.nav-home{display:grid;gap:14px}.top-search{position:relative;margin-left:auto;width:min(360px,36vw);display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:0;border:1px solid var(--line);border-radius:999px;background:var(--panel);overflow:hidden}.top-search input{min-width:0;height:38px;border:0;background:transparent;color:var(--ink);padding:0 14px;font-size:14px;font-weight:500;outline:none}.top-search input::placeholder{color:var(--muted)}.top-search input[aria-invalid=true]{box-shadow:inset 0 0 0 1px #d32f2fb8}.top-search button{height:38px;border:0;border-left:1px solid var(--orange);background:var(--orange);color:#fff;padding:0 14px;font-size:12px;font-weight:600;cursor:pointer}.top-search button:hover,.top-search button:focus-visible{background:var(--brand-color-primary-hover, #e05a55)}.top-search:focus-within{border-color:var(--orange);box-shadow:0 0 0 3px var(--soft)}.top-search-error{position:absolute;right:10px;top:calc(100% + 8px);z-index:4;border-radius:6px;background:var(--panel);color:#ad1d22;padding:6px 8px;font-size:12px;font-weight:600;box-shadow:var(--shadow)}.category-rail,.directory-pages,.detail-main,.detail-score-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow)}.rail-title{color:var(--ink);font-size:16px;font-weight:600}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.subnav{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.subchip{min-height:30px;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--muted);padding:0 10px;font-size:12px;font-weight:600;cursor:pointer}.subchip:hover,.subchip:focus-visible,.subchip.active{border-color:#37415147;color:var(--blue);background:var(--blue-soft)}.nav-layout{display:grid;grid-template-columns:236px minmax(0,1fr);gap:16px;align-items:start}.category-rail{position:sticky;top:126px;padding:14px;display:grid;gap:8px;box-shadow:none}.rail-title{padding:4px 8px 8px;color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}.rail-link{min-height:44px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--text);padding:0 10px;display:grid;grid-template-columns:26px minmax(0,1fr) auto;align-items:center;gap:10px;font-size:14px;font-weight:600;text-align:left;cursor:pointer}.rail-link:before{content:"";width:24px;height:24px;border-radius:8px;border:1px solid rgba(17,17,17,.08);background:linear-gradient(135deg,#3741511f,#d32f2f14),#f7f8fa}.rail-link.active:before{border-color:#3741513d;background:linear-gradient(135deg,#37415133,#3741510d),#fff}.rail-link strong{color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums;justify-self:end}.rail-link:hover,.rail-link.active{border-color:#37415129;background:var(--blue-soft);color:var(--blue)}.rail-link:focus-visible,.category-card:focus-visible,.resource-row:focus-visible,.top-search input:focus-visible,.top-search button:focus-visible,.mini-item:focus-visible{outline:3px solid rgba(55,65,81,.28);outline-offset:2px}.directory-pages{min-height:640px;padding:16px;box-shadow:none}.directory-pane{display:none}.directory-pane.active{display:grid;gap:22px}.pane-head{min-height:auto;display:flex;justify-content:space-between;align-items:center;gap:14px;border-bottom:1px solid var(--line);padding:2px 2px 14px}.pane-kicker{display:inline-flex;margin-bottom:6px;color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.pane-head h1{max-width:760px;color:var(--ink);font-size:clamp(24px,2.4vw,34px);line-height:1.12;letter-spacing:-.01em;font-weight:600}.pane-head p{max-width:680px;margin-top:6px;color:var(--muted);font-size:14px;line-height:1.55}.category-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.category-card{min-height:112px;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding);display:grid;align-content:start;gap:var(--card-gap);text-align:left;cursor:pointer}.category-card:hover{border-color:#37415138;background:var(--panel)}.category-card strong{color:var(--ink);font-size:var(--card-title-sm);font-weight:600}.category-card span{color:var(--muted);font-size:14px;line-height:1.55}.directory-section{display:grid;gap:12px}.section-head.compact{margin:0}.section-head.compact h2{font-size:20px;letter-spacing:-.01em}.section-head.compact p{max-width:none;color:var(--muted);font-size:14px}.resource-table{display:grid;grid-template-columns:repeat(auto-fill,minmax(236px,1fr));gap:14px}.resource-table:before{content:none}.resource-row{min-height:96px;display:grid;grid-template-columns:48px minmax(0,1fr);grid-template-areas:"logo main" "logo main" "meta meta";gap:8px 12px;align-items:start;padding:16px;border:1px solid rgba(17,17,17,.07);border-radius:8px;background:var(--panel);color:var(--text);transition:border-color .16s ease,background .16s ease,box-shadow .16s ease,transform .16s ease}.resource-row:hover{border-color:#37415138;background:var(--panel);box-shadow:var(--shadow);transform:translateY(-1px)}.featured-row{background:var(--panel);border-color:#37415133}.rank{display:none}.logo-tile{grid-area:logo;width:46px;height:46px;display:inline-grid;place-items:center;border:1px solid rgba(17,17,17,.08);border-radius:12px;background:linear-gradient(135deg,#3741511a,#d32f2f14),#f7f8fa;color:var(--ink);font-size:12px;font-weight:600;letter-spacing:-.01em}.resource-main{grid-area:main;display:grid;gap:6px;min-width:0}.resource-main strong{color:var(--ink);font-size:16px;font-weight:600;line-height:1.25}.resource-main em{color:var(--muted);font-size:12px;font-style:normal;line-height:1.45;max-width:26ch;overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.resource-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}.resource-tags span{display:inline-flex;align-items:center;min-height:22px;border:1px solid rgba(55,65,81,.12);border-radius:999px;background:#3741510d;color:#374151;padding:0 8px;font-size:12px;font-weight:600;line-height:1}.resource-row>span:nth-last-child(-n+3){display:inline-flex;align-items:center;justify-content:center;min-height:22px;width:fit-content;border:0;border-radius:999px;background:transparent;color:var(--muted);padding:0;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums}.resource-row>span:nth-last-child(3){grid-area:meta;justify-self:start}.resource-row>span:nth-last-child(3):before{content:"评分 ";color:color-mix(in oklab,var(--muted) 74%,white)}.resource-row>span:nth-last-child(2){grid-area:meta;justify-self:start;margin-left:58px}.resource-row>span:nth-last-child(2):before{content:"热度 ";color:color-mix(in oklab,var(--muted) 74%,white)}.resource-row>span:nth-last-child(1){grid-area:meta;justify-self:start;margin-left:116px;color:var(--ink);background:var(--panel)}.loading-state,.error-state{margin-bottom:12px;border:1px solid var(--line);border-radius:var(--radius);background:#f7f8fa;padding:14px;align-items:center;gap:10px}.loading-state:not([hidden]){display:flex}.error-state:not([hidden]){display:grid}.loading-state strong,.error-state strong{color:var(--ink);font-size:14px;font-weight:600}.error-state{border-color:#d32f2f2e;background:#fff2f0}.error-state span{color:#871018;font-size:14px;line-height:1.55}.spinner{width:18px;height:18px;border:2px solid #f1f1f1;border-top-color:var(--blue);border-radius:999px;animation:spin .72s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{margin-top:12px;border:1px dashed var(--line);border-radius:var(--radius);background:#f7f8fa;padding:24px;display:grid;justify-items:center;gap:8px;text-align:center}.empty-state strong{color:var(--ink);font-size:18px}.empty-state span{color:var(--muted);font-size:14px}.resource-row[hidden],.category-card[hidden]{display:none}.detail-page{display:grid;gap:16px}.detail-hero{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px}.detail-main{padding:28px;display:grid;gap:18px}.detail-cover{width:min(560px,100%);aspect-ratio:16 / 8;overflow:hidden;border:1px solid rgba(17,17,17,.1);border-radius:10px;background:#f7f8fa}.detail-cover img{width:100%;height:100%;object-fit:cover}.detail-title-row{display:flex;gap:18px;align-items:flex-start}.action-toast{margin:0;width:fit-content;border:1px solid rgba(56,158,13,.24);border-radius:999px;background:#f6ffed;color:#227804;padding:8px 12px;font-size:12px;font-weight:600}.detail-logo{width:72px;height:72px;flex:0 0 auto;display:grid;place-items:center;border-radius:16px;background:var(--header);color:#fff;font-size:30px;font-weight:600;box-shadow:0 0 0 6px #37415114}.detail-score-card{padding:var(--card-padding);display:grid;gap:var(--card-gap);align-content:start;background:var(--panel);border:1px solid var(--line);border-radius:var(--card-radius);box-shadow:var(--shadow)}.score-main{min-height:132px;display:grid;place-items:center;border-radius:var(--radius);border:1px solid var(--line);background:var(--page);color:var(--ink)}.score-main strong{font-size:44px;line-height:1;color:var(--orange);font-variant-numeric:tabular-nums}.score-main span{margin-top:-18px;color:var(--muted);font-size:14px;font-weight:600}.score-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.score-grid div{min-height:74px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:12px}.score-grid b{display:block;color:var(--ink);font-size:16px;font-weight:600}.score-grid span{display:block;margin-top:6px;color:var(--muted);font-size:12px;font-weight:500}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}.detail-content{display:grid;gap:16px}.detail-rail{position:sticky;top:126px;display:grid;gap:16px}.fit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.fit-grid div{min-height:120px;border:1px solid var(--line);border-radius:var(--radius);background:#f7f8fa;padding:14px}.fit-grid strong{display:block;color:var(--ink);font-size:16px;font-weight:600}.fit-grid span{display:block;margin-top:8px;color:var(--muted);font-size:14px;line-height:1.6}.review-summary,.review-list,.rating-bars{display:grid;gap:10px}.rating-bars div{display:grid;grid-template-columns:88px minmax(0,1fr) 40px;align-items:center;gap:10px;color:var(--muted);font-size:14px;font-weight:600}.rating-bars meter{width:100%;height:12px}.review-card{border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding);display:grid;gap:var(--card-gap)}.review-card strong{display:block;color:var(--ink);font-size:var(--card-title-sm);font-weight:600}.review-card span,.review-card p{color:var(--muted);font-size:14px;line-height:1.6}.review-card button,.as-button{border:0;cursor:pointer;font:inherit}.review-card button:focus-visible,.as-button:focus-visible,.detail-main .btn:focus-visible,.detail-rail .btn:focus-visible{outline:3px solid rgba(55,65,81,.28);outline-offset:2px}@media(max-width:1120px){.resource-top-search{width:min(520px,100%);margin-left:0}.nav-layout,.detail-hero,.detail-layout{grid-template-columns:1fr}.category-rail,.detail-rail{position:static}.category-rail{display:flex;gap:8px;overflow-x:auto;padding:12px;scrollbar-width:none}.category-rail::-webkit-scrollbar{display:none}.category-rail .rail-title{display:none}.rail-link{flex:0 0 auto;min-width:132px;grid-template-columns:22px minmax(0,1fr) auto}.rail-link:before{width:20px;height:20px}.category-board,.fit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.resource-top-search{width:100%}.top-search input{height:42px;font-size:14px}.top-search button{height:42px;padding:0 12px}.directory-pages,.detail-main{padding:16px}.category-board,.fit-grid,.score-grid{grid-template-columns:1fr}.pane-head{min-height:auto;display:grid;padding:18px}.pane-head h1,.detail-main h1{font-size:32px}.resource-row{min-height:auto;grid-template-columns:44px minmax(0,1fr);grid-template-areas:"logo main" "meta meta";gap:8px 10px;padding:12px}.resource-row>span:nth-last-child(-n+3){justify-self:start}.resource-row>span:nth-last-child(2){margin-top:0;margin-left:56px}.resource-row>span:nth-last-child(1){margin-left:108px}.resource-main strong{font-size:16px}.resource-main em{max-width:none}.detail-title-row{flex-direction:column}}@media(prefers-reduced-motion:reduce){.resource-row,.spinner{animation:none;transition:none}}.top-search:focus-within{box-shadow:0 0 0 3px #37415133}.top-search button:hover,.top-search button:focus-visible{background:var(--blue)}.subchip,.resource-tags span,.resource-row>span:nth-last-child(-n+3),.rail-link strong{border-radius:8px}.subchip{background:var(--panel);color:#374151}.subchip:hover,.subchip:focus-visible,.subchip.active{border-color:#37415147;color:#262626;background:var(--blue-soft)}.rail-link:before{background:linear-gradient(135deg,#37415121,#d32f2f14),#f7f8fa}.rail-link.active:before{border-color:#37415142;background:linear-gradient(135deg,#37415138,#3741510f),#fff}.rail-link:hover,.rail-link.active{border-color:#3741512e;background:var(--blue-soft);color:#262626}.rail-link:focus-visible,.category-card:focus-visible,.resource-row:focus-visible,.top-search input:focus-visible,.top-search button:focus-visible,.mini-item:focus-visible{outline-color:#37415147}.resource-tags span{border:1px solid var(--line);background:#f7f8fa;color:#374151}@font-face{font-family:Inter;src:url(/fonts/inter-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Inter;src:url(/fonts/inter-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}@font-face{font-family:Inter;src:url(/fonts/inter-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:JetBrains Mono;src:url(/fonts/jetbrains-mono-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:JetBrains Mono;src:url(/fonts/jetbrains-mono-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}:root{--brand-color-primary: #d32f2f;--brand-color-primary-bg: #fff2f0;--brand-color-primary-bg-hover: #ffe0db;--brand-color-primary-border: #fab6af;--brand-color-primary-border-hover: #ed8780;--brand-color-primary-hover: #e05a55;--brand-color-primary-active: #ad1d22;--brand-color-primary-text: #610710;--brand-color-success: #52c41a;--brand-color-success-bg: #f6ffed;--brand-color-success-border: #b6eb8f;--brand-color-success-hover: #72d13d;--brand-color-success-active: #389e0d;--brand-color-warning: #faad14;--brand-color-warning-bg: #fffbe6;--brand-color-warning-border: #ffe58f;--brand-color-warning-hover: #ffc53d;--brand-color-warning-active: #d48806;--brand-color-error: #ff4d4f;--brand-color-error-bg: #fff2f0;--brand-color-error-border: #ffccc7;--brand-color-error-hover: #ff7875;--brand-color-error-active: #d9363d;--brand-color-info: #d32f2f;--brand-color-info-bg: #fff2f0;--brand-color-info-border: #fab6af;--brand-color-link: #d32f2f;--brand-color-link-hover: #e05a55;--brand-color-link-active: #ad1d22;--brand-color-text: #2e2e2e;--brand-color-text-secondary: #646464;--brand-color-text-tertiary: #949494;--brand-color-text-quaternary: #c4c4c4;--brand-color-fill: #dbdbdb;--brand-color-fill-secondary: #f1f1f1;--brand-color-fill-tertiary: #f5f5f5;--brand-color-fill-quaternary: #fafafa;--brand-color-bg-layout: #f5f5f5;--brand-color-bg-container: #ffffff;--brand-color-bg-elevated: #ffffff;--brand-color-border: #dbdbdb;--brand-color-border-secondary: #f1f1f1;--brand-font-family: Inter, "PingFang SC", -apple-system, system-ui, "Hiragino Sans GB", "Microsoft YaHei", 微软雅黑, "helvetica neue", Arial, sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--brand-font-family-code: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;--brand-font-size: 14px;--brand-font-size-sm: 12px;--brand-font-size-lg: 18px;--brand-font-size-xl: 22px;--brand-font-size-heading-1: 38px;--brand-font-size-heading-2: 32px;--brand-font-size-heading-3: 26px;--brand-font-size-heading-4: 22px;--brand-font-size-heading-5: 18px;--brand-line-height: 1.5714285714285714;--brand-line-height-heading: 1.25;--brand-font-weight-strong: 600;--brand-size-xxs: 4px;--brand-size-xs: 8px;--brand-size-sm: 12px;--brand-size: 16px;--brand-size-md: 20px;--brand-size-lg: 24px;--brand-size-xl: 32px;--brand-size-xxl: 48px;--brand-border-radius-xs: 3px;--brand-border-radius-sm: 5px;--brand-border-radius: 8px;--brand-border-radius-lg: 10px;--brand-line-width: 1px;--brand-control-height-xs: 16px;--brand-control-height-sm: 24px;--brand-control-height: 32px;--brand-control-height-lg: 40px;--brand-motion-duration-fast: .1s;--brand-motion-duration-mid: .2s;--brand-motion-duration-slow: .3s;--brand-motion-ease-in-out: cubic-bezier(.645, .045, .355, 1);--brand-motion-ease-out: cubic-bezier(.215, .61, .355, 1);--brand-primary-palette-1: #fff2f0;--brand-primary-palette-2: #ffe0db;--brand-primary-palette-3: #fab6af;--brand-primary-palette-4: #ed8780;--brand-primary-palette-5: #e05a55;--brand-primary-palette-6: #d32f2f;--brand-primary-palette-7: #ad1d22;--brand-primary-palette-8: #871018;--brand-primary-palette-9: #610710;--brand-primary-palette-10: #3b040b;--brand-presets-red-1: #fff1f0;--brand-presets-red-2: #ffcbc7;--brand-presets-red-3: #ffa39e;--brand-presets-red-4: #ff7775;--brand-presets-red-5: #ff4d50;--brand-presets-red-6: #f5222d;--brand-presets-red-7: #cf1323;--brand-presets-red-8: #a8071a;--brand-presets-red-9: #820014;--brand-presets-red-10: #5c0011;--brand-presets-volcano-1: #fff2e8;--brand-presets-volcano-2: #ffd8bf;--brand-presets-volcano-3: #ffbb96;--brand-presets-volcano-4: #ff9c6e;--brand-presets-volcano-5: #ff7a45;--brand-presets-volcano-6: #fa541c;--brand-presets-volcano-7: #d4380d;--brand-presets-volcano-8: #ad2202;--brand-presets-volcano-9: #871500;--brand-presets-volcano-10: #610c00;--brand-presets-orange-1: #fff7e6;--brand-presets-orange-2: #ffe7ba;--brand-presets-orange-3: #ffd591;--brand-presets-orange-4: #ffc069;--brand-presets-orange-5: #ffa940;--brand-presets-orange-6: #fa8c16;--brand-presets-orange-7: #d46b08;--brand-presets-orange-8: #ad4e00;--brand-presets-orange-9: #873800;--brand-presets-orange-10: #612500;--brand-presets-gold-1: #fffbe6;--brand-presets-gold-2: #fff1b8;--brand-presets-gold-3: #ffe58f;--brand-presets-gold-4: #ffd666;--brand-presets-gold-5: #ffc53d;--brand-presets-gold-6: #faad14;--brand-presets-gold-7: #d48806;--brand-presets-gold-8: #ad6800;--brand-presets-gold-9: #874c00;--brand-presets-gold-10: #613400;--brand-presets-yellow-1: #feffe6;--brand-presets-yellow-2: #ffffb8;--brand-presets-yellow-3: #fffb8f;--brand-presets-yellow-4: #fff566;--brand-presets-yellow-5: #ffeb3d;--brand-presets-yellow-6: #fadb14;--brand-presets-yellow-7: #d4b106;--brand-presets-yellow-8: #ad8a00;--brand-presets-yellow-9: #876700;--brand-presets-yellow-10: #614700;--brand-presets-lime-1: #fcffe6;--brand-presets-lime-2: #f4ffb8;--brand-presets-lime-3: #eaff8f;--brand-presets-lime-4: #d3f261;--brand-presets-lime-5: #bae637;--brand-presets-lime-6: #a0d911;--brand-presets-lime-7: #7bb305;--brand-presets-lime-8: #5b8c00;--brand-presets-lime-9: #3f6600;--brand-presets-lime-10: #254000;--brand-presets-green-1: #f6ffed;--brand-presets-green-2: #d9f7be;--brand-presets-green-3: #b6eb8f;--brand-presets-green-4: #94de64;--brand-presets-green-5: #72d13d;--brand-presets-green-6: #52c41a;--brand-presets-green-7: #389e0d;--brand-presets-green-8: #227804;--brand-presets-green-9: #135200;--brand-presets-green-10: #092b00;--brand-presets-cyan-1: #e6fffb;--brand-presets-cyan-2: #b5f5ec;--brand-presets-cyan-3: #87e8de;--brand-presets-cyan-4: #5cdbd3;--brand-presets-cyan-5: #36cfc9;--brand-presets-cyan-6: #13c2c2;--brand-presets-cyan-7: #08979c;--brand-presets-cyan-8: #006d75;--brand-presets-cyan-9: #00474f;--brand-presets-cyan-10: #002329;--brand-presets-blue-1: #e6f4ff;--brand-presets-blue-2: #bae0ff;--brand-presets-blue-3: #91caff;--brand-presets-blue-4: #69b1ff;--brand-presets-blue-5: #4096ff;--brand-presets-blue-6: #1677ff;--brand-presets-blue-7: #0958d9;--brand-presets-blue-8: #003eb3;--brand-presets-blue-9: #002c8c;--brand-presets-blue-10: #001d66;--brand-presets-geekblue-1: #f0f5ff;--brand-presets-geekblue-2: #d6e4ff;--brand-presets-geekblue-3: #adc6ff;--brand-presets-geekblue-4: #85a5ff;--brand-presets-geekblue-5: #597df7;--brand-presets-geekblue-6: #2f54eb;--brand-presets-geekblue-7: #1d39c4;--brand-presets-geekblue-8: #10229e;--brand-presets-geekblue-9: #061178;--brand-presets-geekblue-10: #030852;--brand-presets-purple-1: #f9f0ff;--brand-presets-purple-2: #efdbff;--brand-presets-purple-3: #d4adf7;--brand-presets-purple-4: #b37feb;--brand-presets-purple-5: #9254de;--brand-presets-purple-6: #722ed1;--brand-presets-purple-7: #531dab;--brand-presets-purple-8: #391085;--brand-presets-purple-9: #22075e;--brand-presets-purple-10: #120338;--brand-presets-magenta-1: #fff0f6;--brand-presets-magenta-2: #ffd6e7;--brand-presets-magenta-3: #ffadd2;--brand-presets-magenta-4: #ff85bf;--brand-presets-magenta-5: #f759aa;--brand-presets-magenta-6: #eb2f96;--brand-presets-magenta-7: #c41d7e;--brand-presets-magenta-8: #9e1067;--brand-presets-magenta-9: #780650;--brand-presets-magenta-10: #520339;--brand-presets-grey-1: #a6a6a6;--brand-presets-grey-2: #999999;--brand-presets-grey-3: #8c8c8c;--brand-presets-grey-4: #808080;--brand-presets-grey-5: #737373;--brand-presets-grey-6: #666666;--brand-presets-grey-7: #404040;--brand-presets-grey-8: #1a1a1a;--brand-presets-grey-9: #000000;--brand-presets-grey-10: #000000}.dark{--brand-color-primary: #c1504b;--brand-color-primary-bg: #2b1516;--brand-color-primary-bg-hover: #441b1b;--brand-color-primary-border: #512928;--brand-color-primary-border-hover: #703431;--brand-color-primary-hover: #d77c75;--brand-color-primary-active: #99423e;--brand-color-primary-text: #f8dad5;--brand-color-success: #64b537;--brand-color-success-bg: #192913;--brand-color-success-border: #304d20;--brand-color-success-hover: #87ca5c;--brand-color-success-active: #518f2f;--brand-color-warning: #dcaa37;--brand-color-warning-bg: #312512;--brand-color-warning-border: #5b4920;--brand-color-warning-hover: #e8c35e;--brand-color-warning-active: #ad872f;--brand-color-error: #dc6966;--brand-color-error-bg: #32191a;--brand-color-error-border: #5b3231;--brand-color-error-hover: #e89590;--brand-color-error-active: #ad5553;--brand-color-info: #c1504b;--brand-color-info-bg: #2b1516;--brand-color-info-border: #512928;--brand-color-link: #c1504b;--brand-color-link-hover: #d77c75;--brand-color-link-active: #99423e;--brand-color-text: #dcdcdc;--brand-color-text-secondary: #adadad;--brand-color-text-tertiary: #7e7e7e;--brand-color-text-quaternary: #4f4f4f;--brand-color-fill: #3e3e3e;--brand-color-fill-secondary: #303030;--brand-color-fill-tertiary: #272727;--brand-color-fill-quaternary: #1d1d1d;--brand-color-bg-layout: #1d1d1d;--brand-color-bg-container: #141414;--brand-color-bg-elevated: #272727;--brand-color-border: #3e3e3e;--brand-color-border-secondary: #303030;--brand-font-family: Inter, "PingFang SC", -apple-system, system-ui, "Hiragino Sans GB", "Microsoft YaHei", 微软雅黑, "helvetica neue", Arial, sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--brand-font-family-code: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;--brand-font-size: 14px;--brand-font-size-sm: 12px;--brand-font-size-lg: 18px;--brand-font-size-xl: 22px;--brand-font-size-heading-1: 38px;--brand-font-size-heading-2: 32px;--brand-font-size-heading-3: 26px;--brand-font-size-heading-4: 22px;--brand-font-size-heading-5: 18px;--brand-line-height: 1.5714285714285714;--brand-line-height-heading: 1.25;--brand-font-weight-strong: 600;--brand-size-xxs: 4px;--brand-size-xs: 8px;--brand-size-sm: 12px;--brand-size: 16px;--brand-size-md: 20px;--brand-size-lg: 24px;--brand-size-xl: 32px;--brand-size-xxl: 48px;--brand-border-radius-xs: 3px;--brand-border-radius-sm: 5px;--brand-border-radius: 8px;--brand-border-radius-lg: 10px;--brand-line-width: 1px;--brand-control-height-xs: 16px;--brand-control-height-sm: 24px;--brand-control-height: 32px;--brand-control-height-lg: 40px;--brand-motion-duration-fast: .1s;--brand-motion-duration-mid: .2s;--brand-motion-duration-slow: .3s;--brand-motion-ease-in-out: cubic-bezier(.645, .045, .355, 1);--brand-motion-ease-out: cubic-bezier(.215, .61, .355, 1);--brand-primary-palette-1: #2b1516;--brand-primary-palette-2: #441b1b;--brand-primary-palette-3: #512928;--brand-primary-palette-4: #703431;--brand-primary-palette-5: #99423e;--brand-primary-palette-6: #c1504b;--brand-primary-palette-7: #d77c75;--brand-primary-palette-8: #efaea7;--brand-primary-palette-9: #f8dad5;--brand-primary-palette-10: #faeeec;--brand-presets-red-1: #fff1f0;--brand-presets-red-2: #ffcbc7;--brand-presets-red-3: #ffa39e;--brand-presets-red-4: #ff7775;--brand-presets-red-5: #ff4d50;--brand-presets-red-6: #f5222d;--brand-presets-red-7: #cf1323;--brand-presets-red-8: #a8071a;--brand-presets-red-9: #820014;--brand-presets-red-10: #5c0011;--brand-presets-volcano-1: #fff2e8;--brand-presets-volcano-2: #ffd8bf;--brand-presets-volcano-3: #ffbb96;--brand-presets-volcano-4: #ff9c6e;--brand-presets-volcano-5: #ff7a45;--brand-presets-volcano-6: #fa541c;--brand-presets-volcano-7: #d4380d;--brand-presets-volcano-8: #ad2202;--brand-presets-volcano-9: #871500;--brand-presets-volcano-10: #610c00;--brand-presets-orange-1: #fff7e6;--brand-presets-orange-2: #ffe7ba;--brand-presets-orange-3: #ffd591;--brand-presets-orange-4: #ffc069;--brand-presets-orange-5: #ffa940;--brand-presets-orange-6: #fa8c16;--brand-presets-orange-7: #d46b08;--brand-presets-orange-8: #ad4e00;--brand-presets-orange-9: #873800;--brand-presets-orange-10: #612500;--brand-presets-gold-1: #fffbe6;--brand-presets-gold-2: #fff1b8;--brand-presets-gold-3: #ffe58f;--brand-presets-gold-4: #ffd666;--brand-presets-gold-5: #ffc53d;--brand-presets-gold-6: #faad14;--brand-presets-gold-7: #d48806;--brand-presets-gold-8: #ad6800;--brand-presets-gold-9: #874c00;--brand-presets-gold-10: #613400;--brand-presets-yellow-1: #feffe6;--brand-presets-yellow-2: #ffffb8;--brand-presets-yellow-3: #fffb8f;--brand-presets-yellow-4: #fff566;--brand-presets-yellow-5: #ffeb3d;--brand-presets-yellow-6: #fadb14;--brand-presets-yellow-7: #d4b106;--brand-presets-yellow-8: #ad8a00;--brand-presets-yellow-9: #876700;--brand-presets-yellow-10: #614700;--brand-presets-lime-1: #fcffe6;--brand-presets-lime-2: #f4ffb8;--brand-presets-lime-3: #eaff8f;--brand-presets-lime-4: #d3f261;--brand-presets-lime-5: #bae637;--brand-presets-lime-6: #a0d911;--brand-presets-lime-7: #7bb305;--brand-presets-lime-8: #5b8c00;--brand-presets-lime-9: #3f6600;--brand-presets-lime-10: #254000;--brand-presets-green-1: #f6ffed;--brand-presets-green-2: #d9f7be;--brand-presets-green-3: #b6eb8f;--brand-presets-green-4: #94de64;--brand-presets-green-5: #72d13d;--brand-presets-green-6: #52c41a;--brand-presets-green-7: #389e0d;--brand-presets-green-8: #227804;--brand-presets-green-9: #135200;--brand-presets-green-10: #092b00;--brand-presets-cyan-1: #e6fffb;--brand-presets-cyan-2: #b5f5ec;--brand-presets-cyan-3: #87e8de;--brand-presets-cyan-4: #5cdbd3;--brand-presets-cyan-5: #36cfc9;--brand-presets-cyan-6: #13c2c2;--brand-presets-cyan-7: #08979c;--brand-presets-cyan-8: #006d75;--brand-presets-cyan-9: #00474f;--brand-presets-cyan-10: #002329;--brand-presets-blue-1: #e6f4ff;--brand-presets-blue-2: #bae0ff;--brand-presets-blue-3: #91caff;--brand-presets-blue-4: #69b1ff;--brand-presets-blue-5: #4096ff;--brand-presets-blue-6: #1677ff;--brand-presets-blue-7: #0958d9;--brand-presets-blue-8: #003eb3;--brand-presets-blue-9: #002c8c;--brand-presets-blue-10: #001d66;--brand-presets-geekblue-1: #f0f5ff;--brand-presets-geekblue-2: #d6e4ff;--brand-presets-geekblue-3: #adc6ff;--brand-presets-geekblue-4: #85a5ff;--brand-presets-geekblue-5: #597df7;--brand-presets-geekblue-6: #2f54eb;--brand-presets-geekblue-7: #1d39c4;--brand-presets-geekblue-8: #10229e;--brand-presets-geekblue-9: #061178;--brand-presets-geekblue-10: #030852;--brand-presets-purple-1: #f9f0ff;--brand-presets-purple-2: #efdbff;--brand-presets-purple-3: #d4adf7;--brand-presets-purple-4: #b37feb;--brand-presets-purple-5: #9254de;--brand-presets-purple-6: #722ed1;--brand-presets-purple-7: #531dab;--brand-presets-purple-8: #391085;--brand-presets-purple-9: #22075e;--brand-presets-purple-10: #120338;--brand-presets-magenta-1: #fff0f6;--brand-presets-magenta-2: #ffd6e7;--brand-presets-magenta-3: #ffadd2;--brand-presets-magenta-4: #ff85bf;--brand-presets-magenta-5: #f759aa;--brand-presets-magenta-6: #eb2f96;--brand-presets-magenta-7: #c41d7e;--brand-presets-magenta-8: #9e1067;--brand-presets-magenta-9: #780650;--brand-presets-magenta-10: #520339;--brand-presets-grey-1: #a6a6a6;--brand-presets-grey-2: #999999;--brand-presets-grey-3: #8c8c8c;--brand-presets-grey-4: #808080;--brand-presets-grey-5: #737373;--brand-presets-grey-6: #666666;--brand-presets-grey-7: #404040;--brand-presets-grey-8: #1a1a1a;--brand-presets-grey-9: #000000;--brand-presets-grey-10: #000000}:root{--header: #111111;--header-2: #1a1a1a;--orange: #d32f2f;--blue: #374151;--page: #f7f8fa;--panel: #ffffff;--soft: #fff2f0;--blue-soft: #f7f8fa;--line: #f1f1f1;--line-strong: #dbdbdb;--ink: #111111;--text: #374151;--muted: #6b7280;--green: #389e0d;--red: #d32f2f;--radius: 8px;--shadow: 0 1px 2px rgba(17, 17, 17, .05);--font: "Inter", "PingFang SC", -apple-system, system-ui, "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", "helvetica neue", Arial, sans-serif;--mono: "JetBrains Mono", "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;--card-padding: 32px;--card-radius: 10px;--card-title: 22px;--card-title-sm: 18px;--card-body: 14px;--card-gap: 20px;--container-max: 1120px;--container-pad: clamp(20px, 4vw, 40px);--section-gap: 36px}.media-platform-page .video-channel-hero .video-hero-grid{grid-template-columns:minmax(0,1fr) minmax(290px,340px);gap:16px;align-items:stretch}.media-platform-page .video-channel-hero .video-lead-card{position:relative;min-height:360px;display:block;overflow:hidden;align-self:stretch;background:var(--panel)}.media-platform-page .video-channel-hero .video-lead-card .lead-thumb{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;aspect-ratio:auto}.media-platform-page .video-channel-hero .video-lead-card .lead-thumb img{width:100%;height:100%;object-fit:cover}.media-platform-page .video-channel-hero .video-lead-card .lead-thumb:after{height:72%;background:none}.media-platform-page .video-channel-hero .video-lead-card .video-card-body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:26px;align-content:end}.media-platform-page .video-channel-hero .video-lead-card .video-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.media-platform-page .video-channel-hero .video-lead-card .video-meta span{padding:5px 9px;border-radius:999px;background:var(--page);border:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1}.media-platform-page .video-channel-hero .video-lead-card .video-card-body h2{max-width:620px;margin:0;color:var(--ink);font-size:clamp(25px,2.8vw,36px);line-height:1.12;letter-spacing:0}.media-platform-page .video-channel-hero .video-lead-card .video-card-body p{max-width:560px;margin-top:10px;color:var(--muted);font-size:16px;line-height:1.65}.media-platform-page .video-channel-hero .video-lead-card .play-dot{top:22px;bottom:auto;left:22px;z-index:2}.media-platform-page .video-channel-hero .video-side-stack{grid-template-rows:repeat(3,minmax(0,1fr))}.media-platform-page .video-channel-hero .video-mini-card{grid-template-columns:108px minmax(0,1fr);grid-template-rows:minmax(0,1fr) auto;align-items:center;min-height:0;height:112px;padding:10px}.media-platform-page .video-channel-hero .video-mini-card .video-thumb{grid-row:1 / 3;height:100%;aspect-ratio:auto}.media-platform-page .video-channel-hero .video-mini-card strong{display:-webkit-box;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical}@media(max-width:820px){.media-platform-page .video-channel-hero .video-hero-grid{grid-template-columns:1fr}.media-platform-page .video-channel-hero .video-lead-card{min-height:420px}.media-platform-page .video-channel-hero .video-side-stack{grid-template-rows:none}.media-platform-page .video-channel-hero .video-mini-card{grid-template-columns:132px minmax(0,1fr)}}@media(max-width:520px){.media-platform-page .video-channel-hero .video-lead-card{min-height:360px}.media-platform-page .video-channel-hero .video-lead-card .video-card-body{padding:18px}.media-platform-page .video-channel-hero .video-mini-card{grid-template-columns:1fr;height:auto}.media-platform-page .video-channel-hero .video-mini-card .video-thumb{height:auto;aspect-ratio:16 / 9}}.chip,.badge,.home-search-tags button,.paper-tag,.industry-tags span,.kb-row-tags span,.market-tags button,.op-tags span,.model-stats span,.metric,.feature-link,.route-card em,.home-board-card em,.channel-hotspot em,.video-meta span,.lane-label,.flash-label{border-radius:8px}.chip,.badge,.home-search-tags button,.paper-tag,.industry-tags span,.kb-row-tags span,.op-tags span,.model-stats span,.video-meta span{background:#f7f8fa;border:1px solid var(--line);color:#333;box-shadow:none}.badge.default,.tab.active,.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.badge.accent,.btn.accent,.assist-toggle{background:var(--orange);border-color:var(--orange);color:#fff}.home-search-tags button:hover,.home-search-tags button:focus-visible,.kb-chip-grid button:hover,.kb-chip-grid button:focus-visible,.market-tags button:hover,.market-tags button:focus-visible,.tab:hover,.tab:focus-visible{border-color:#37415152;background:var(--blue-soft);color:#262626}.section-link,.tool-meta,.home-board-card span,.kb-row strong a,.rank-row strong,.market-card strong,.feature-link,.lane-label{color:#262626}.news-card{border-left-color:var(--blue)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-color:#37415152}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);font-size:14px;background:var(--page);color:var(--text);line-height:1.5714285714285714;letter-spacing:0;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}figure{margin:0}img{max-width:100%;display:block}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important}.topbar{position:sticky;top:0;z-index:40;background:var(--panel);color:var(--ink);border-bottom:1px solid var(--line)}@supports (backdrop-filter: blur(12px)){.topbar{background:color-mix(in srgb,var(--panel) 86%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}}.topbar-inner{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-pad)}.unified-topbar{display:grid;gap:0}.topbar-main{min-height:66px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:10px;min-width:150px;font-size:18px;font-weight:600;white-space:nowrap}.brand-mark{position:relative;width:32px;height:32px;border-radius:8px;background:var(--orange);box-shadow:0 0 0 4px #d32f2f24}.brand-mark:before{content:"";position:absolute;top:8px;right:8px;bottom:8px;left:8px;border-radius:50%;background:var(--panel)}.brand-mark:after{content:"";position:absolute;top:7px;right:7px;width:8px;height:8px;border-radius:50%;background:var(--blue)}.portal-nav{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-top:1px solid rgba(255,255,255,.08);color:var(--muted)}.nav{display:flex;align-items:center;gap:22px;min-width:0;font-size:14px;font-weight:600;white-space:nowrap;overflow-x:auto;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}.nav a{padding:12px 0;color:var(--muted);border-bottom:2px solid transparent;transition:color .15s ease,border-color .15s ease}.nav a:hover{color:var(--ink)}.nav a.active{color:var(--orange);border-bottom-color:var(--orange)}.unified-topbar>.nav{min-height:46px;border-top:1px solid var(--line)}.site-search{flex:1;max-width:560px;min-width:260px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center;margin-left:auto;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:6px;transition:border-color .15s ease,box-shadow .15s ease}.site-search:focus-within{border-color:var(--orange);box-shadow:0 0 0 3px var(--soft)}.site-search input{width:100%;min-height:34px;border:0;outline:0;background:transparent;color:var(--ink);font:inherit;font-size:14px;font-weight:500}.site-search input::placeholder{color:var(--muted)}.site-search button{min-height:34px;border:1px solid var(--orange);border-radius:8px;background:var(--orange);color:#fff;padding:0 14px;cursor:pointer;font-size:14px;font-weight:600}.auth-entry{display:flex;flex:0 0 auto;gap:8px;align-items:center}.auth-state{border:1px solid var(--line);border-radius:999px;background:var(--page);color:var(--muted);padding:8px 11px;font-size:12px;line-height:1;font-weight:600}.auth-button,.auth-logout{min-height:36px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:0 13px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}.auth-button{border-color:var(--orange);background:var(--orange);color:#fff;box-shadow:0 2px 0 var(--soft)}.auth-profile{display:flex;gap:8px;align-items:center;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--ink);padding:5px 10px 5px 5px;font-size:12px;font-weight:600}.auth-avatar{display:inline-grid;width:26px;height:26px;place-items:center;border-radius:50%;background:#fff2f0;color:#ad1d22}.auth-modal,.market-publish-modal{width:min(92vw,720px);max-height:min(86vh,760px);overflow:auto;border:0;border-radius:10px;background:transparent;padding:0;color:var(--ink)}.auth-modal::backdrop,.market-publish-modal::backdrop{background:#11111194;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.modal-shell{border:1px solid var(--line);border-radius:10px;background:var(--panel);box-shadow:var(--shadow);padding:22px}.modal-close{display:inline-grid;width:38px;height:38px;place-items:center;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:#374151;font-size:24px;line-height:1;cursor:pointer}.auth-login-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}.auth-panel{display:grid;gap:12px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:16px}.auth-panel h3{margin:0;color:var(--ink);font-size:20px;font-weight:600}.auth-panel p{margin:0;color:#6b7280;font-size:14px;line-height:1.55;font-weight:500}.auth-panel label{display:grid;gap:6px;color:#374151;font-size:14px;font-weight:600}.auth-panel input{height:42px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:0 12px;font:inherit;font-weight:500}.wechat-box{display:grid;min-height:126px;place-items:center;border:1px dashed var(--line);border-radius:8px;background:#fff;color:#227804;font-weight:600}.auth-status{min-height:20px;color:#6b7280;font-size:14px;font-weight:500}.quick-links{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;font-weight:500;white-space:nowrap}.portal-tagline{color:var(--muted);font-size:12px;font-weight:500;white-space:nowrap}.top-actions{margin-left:auto;display:flex;align-items:center;gap:10px;white-space:nowrap}.btn{min-height:36px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:8px;padding:0 14px;color:var(--ink);background:var(--panel);font-size:14px;font-weight:600;line-height:1;cursor:pointer}.btn.primary,.btn.accent{background:var(--orange);border-color:var(--orange);color:#fff;box-shadow:0 2px 0 var(--soft)}.btn.outline{background:var(--panel);border-color:var(--line);color:var(--ink)}.btn.ghost{background:transparent;color:var(--muted)}.btn.nav-ghost{background:var(--page);border-color:var(--line);color:var(--ink)}.page{max-width:var(--container-max);margin:0 auto;padding:var(--container-pad)}.page-label{margin-bottom:16px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.label-main{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px;font-weight:500}.label-code{width:34px;height:34px;display:grid;place-items:center;border-radius:8px;background:var(--header);color:var(--ink);font-weight:600}.chips,.badge-row,.button-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.chip,.badge{min-height:28px;display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;background:var(--panel);padding:0 10px;color:var(--muted);font-size:12px;font-weight:600;white-space:nowrap}.badge.default{background:var(--blue);border-color:var(--blue);color:#fff}.badge.accent{background:var(--soft);border-color:transparent;color:var(--orange)}.badge.secondary{background:#f1f1f1;border-color:transparent;color:var(--ink)}.badge.success{background:var(--green);border-color:var(--green);color:#fff}.badge.outline{background:var(--panel);border-color:var(--line);color:var(--muted)}.hero{display:grid;grid-template-columns:minmax(0,1.1fr) 360px;gap:16px;align-items:stretch}.hero-main,.hero-side,.section,.filter-panel,.rail-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.card,.tool-card,.news-card,.creator-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--card-radius);box-shadow:var(--shadow)}.hero-main{min-height:360px;position:relative;overflow:hidden;padding:36px;display:grid;align-content:start;gap:18px}.hero-main:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent;background-size:44px 44px;pointer-events:none}.hero-main>*{position:relative}.eyebrow{width:fit-content;min-height:30px;display:inline-flex;align-items:center;border-radius:999px;padding:0 11px;background:var(--soft);color:var(--orange);font-size:14px;font-weight:600}h1,h2,h3,p{margin:0}h1{max-width:760px;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:1.05;font-weight:600}.lead{max-width:720px;color:var(--muted);font-size:18px}.daily-strip{max-width:760px;display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid rgba(211,47,47,.28);border-radius:8px;background:var(--soft);padding:14px 16px}.daily-strip b{display:block;color:var(--ink);font-size:16px}.daily-strip span{display:block;margin-top:2px;color:var(--muted);font-size:14px}.hero-side{padding:16px;display:grid;align-content:start;gap:14px}.visual{min-height:160px;position:relative;overflow:hidden;border:1px solid rgba(17,17,17,.1);border-radius:8px;background:var(--panel)}.visual:after{content:"";position:absolute;left:22px;right:22px;bottom:22px;height:52px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.mini-list{display:grid;gap:8px}.mini-item{min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);border-radius:8px;padding:10px 12px;background:#f7f8fa;color:var(--ink);font-size:14px;font-weight:600}.mini-item span{color:var(--muted);font-size:12px;font-weight:500;white-space:nowrap}.category-band{margin-top:16px;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow);padding:14px}.category{min-height:68px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);text-align:center;padding:8px;font-size:14px;font-weight:600}.category small{display:block;margin-top:3px;color:var(--muted);font-size:12px;font-weight:500}.main-grid{margin-top:16px;display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;align-items:start}.list-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px;align-items:start}.content-stack,.side-stack{display:grid;gap:16px}.section,.filter-panel,.rail-card{box-shadow:none;padding:18px}.section-head{margin-bottom:14px;display:flex;align-items:flex-end;justify-content:space-between;gap:16px}.section h2{color:var(--ink);font-size:22px;line-height:1.2;font-weight:600}.section p,.section-head p{margin-top:4px;color:var(--muted);font-size:14px}.section-link{color:var(--blue);font-size:14px;font-weight:600;white-space:nowrap}.grid-2,.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.tool-card,.news-card,.creator-card,.card{min-width:0;padding:var(--card-padding);display:grid;align-content:start;gap:var(--card-gap)}.tool-card{min-height:190px;align-content:space-between}.news-card{min-height:120px;border-left:4px solid var(--blue)}.news-card.hot{border-left-color:var(--orange)}.news-card.green{border-left-color:var(--green)}.creator-card{min-height:172px;overflow:hidden}.card-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.logo-tile{width:38px;height:38px;flex:0 0 auto;display:grid;place-items:center;border-radius:8px;background:var(--soft);color:var(--orange);font-size:16px;font-weight:600}.tool-card h3,.news-card h3,.creator-card h3,.card h3{color:var(--ink);font-size:16px;line-height:1.35;font-weight:600}.tool-card p,.news-card p,.creator-card p,.card p{color:var(--muted);font-size:14px;font-weight:400}.card-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:12px;border-top:1px solid var(--line)}.filter-title{margin-bottom:12px;color:var(--ink);font-size:16px;font-weight:600}.filter-group{padding:14px 0;border-top:1px solid var(--line);display:grid;gap:8px}.filter-group strong{color:var(--ink);font-size:14px;font-weight:600}.filter-group label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:14px;font-weight:500}.toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.select{min-height:36px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:0 10px;font-size:14px;font-weight:600}.tabs{display:flex;flex-wrap:wrap;gap:8px}.tab{min-height:34px;display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;background:var(--panel);padding:0 12px;color:var(--muted);font-size:14px;font-weight:600}.tab.active{background:var(--blue);border-color:var(--blue);color:#fff}.rank-row{display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding:0 0 10px;color:inherit;text-decoration:none}.rank-row+.rank-row{padding-top:10px}.rank-row:last-child{border-bottom:0;padding-bottom:0}a.rank-row{margin:0 -6px;padding-left:6px;padding-right:6px;border-radius:8px}a.rank-row:hover,a.rank-row:focus-visible{background:var(--soft);outline:none}.rank-no{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:var(--soft);color:var(--orange);font-size:12px;font-weight:600}.rank-title{min-width:0;color:var(--ink);font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rank-meta{color:var(--muted);font-size:12px;font-weight:500;white-space:nowrap}.media-cover{height:76px;margin:0;overflow:hidden;border-radius:8px;background:var(--panel)}.media-cover img,.story-visual img,.hero-cover img,.entry-cover img,.visual-event figure img,.news-row.with-thumb img{width:100%;height:100%;object-fit:cover}.creator-card:nth-child(2n) .media-cover{background:var(--panel)}.creator-card:nth-child(3n) .media-cover{background:var(--panel)}.timeline{display:grid;gap:10px}.timeline-item{display:grid;grid-template-columns:64px minmax(0,1fr);gap:12px;border-bottom:1px solid var(--line);padding-bottom:10px}.timeline-item:last-child{border-bottom:0;padding-bottom:0}.time{color:var(--orange);font-size:12px;font-weight:600}.timeline-item strong{color:var(--ink);font-size:14px;font-weight:600}.timeline-item span{display:block;margin-top:3px;color:var(--muted);font-size:12px}.pagination{display:flex;justify-content:center;gap:8px;margin-top:16px}.page-dot{min-width:34px;min-height:34px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--muted);font-size:14px;font-weight:600}.page-dot.active{background:var(--header);border-color:var(--header);color:#fff}.footer{margin-top:24px;padding:20px 0 8px;color:var(--muted);text-align:center;font-size:12px}.observe-hero{min-height:420px;position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow);padding:42px;display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:24px;align-items:stretch}.observe-hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent;background-size:46px 46px;pointer-events:none}.observe-hero>*{position:relative}.hero-copy{display:grid;align-content:center;gap:18px}.hero-copy h1{max-width:760px;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:1.04;font-weight:600}.hero-visual-panel{border:1px solid var(--line);border-radius:var(--radius);background:#f7f8fa;padding:16px;display:grid;gap:12px;align-content:start}.hero-focus-card{position:relative;display:grid;overflow:hidden;border:1px solid rgba(17,17,17,.1);border-radius:10px;background:var(--panel);color:var(--ink)}.hero-focus-card .hero-cover{height:auto;min-height:0;aspect-ratio:16 / 9;border:0;border-radius:0}.focus-overlay{display:grid;gap:8px;padding:14px 16px 16px;background:var(--panel)}.focus-overlay h3{color:var(--ink);font-size:24px;line-height:1.16;letter-spacing:-.01em;font-weight:600}.focus-overlay p{color:var(--muted);font-size:14px;line-height:1.55}.focus-meta{display:grid;grid-template-columns:1fr;gap:8px}.focus-meta a{min-height:68px;display:grid;align-content:center;gap:4px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:12px}.focus-meta a:hover,.focus-meta a:focus-visible{border-color:#37415147;box-shadow:0 0 0 3px #37415114;outline:0}.focus-meta strong{color:var(--ink);font-size:14px;font-weight:600}.focus-meta span{color:var(--muted);font-size:12px;font-weight:500}.signal-card{min-height:124px;border-radius:8px;border:1px solid var(--line);background:var(--page);overflow:hidden;position:relative}.signal-card:after{content:"";position:absolute;left:18px;right:18px;bottom:18px;height:44px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.hero-cover,.entry-cover,.story-visual{overflow:hidden;border:1px solid rgba(17,17,17,.1);border-radius:8px;background:#f7f8fa}.hero-cover{min-height:176px;aspect-ratio:16 / 9}.entry-cover{min-height:220px;aspect-ratio:16 / 7}.story-visual{height:148px}.news-hero .story-visual{aspect-ratio:21 / 9;height:auto;min-height:176px}.story-visual.large{aspect-ratio:21 / 9;height:auto;min-height:264px}.story-visual.small{aspect-ratio:16 / 9;height:auto;min-height:104px}.story-visual.media{height:168px;border-color:var(--line);background:var(--page)}.visual-card{border-left-width:0;padding:12px}.visual-card .story-visual{margin-bottom:10px}.featured-story{display:grid;grid-template-columns:minmax(280px,.74fr) minmax(0,1fr);gap:16px;align-items:start;border:1px solid var(--line);border-radius:10px;background:#f7f8fa;padding:12px}.featured-story>div{align-self:stretch;display:grid;align-content:start;padding:28px 24px 0 4px}.featured-story h3{margin-top:10px;color:var(--ink);font-size:24px;line-height:1.2;letter-spacing:-.01em;font-weight:600}.featured-story p{margin-top:8px;color:var(--muted);font-size:14px;line-height:1.65}.hero-signal-row{max-width:760px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.hero-signal-row div{min-height:74px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:14px}.hero-signal-row strong{display:block;color:var(--ink);font-size:14px;font-weight:600}.hero-signal-row span{display:block;margin-top:5px;color:var(--muted);font-size:14px;font-weight:500}.resource-hero,.news-hero,.media-hero{display:grid;gap:16px;align-items:stretch}.resource-hero{grid-template-columns:minmax(0,1fr) 420px}.resource-intro,.resource-board,.headline-panel,.ticker-panel,.media-stage,.platform-strip{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow)}.resource-intro{min-height:360px;position:relative;overflow:hidden;padding:38px;display:grid;align-content:center;gap:18px}.resource-intro:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent;background-size:38px 38px;pointer-events:none}.resource-intro>*{position:relative}.resource-board{padding:18px;display:grid;gap:14px;align-content:start;background:#f7f8fa}.board-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.board-head strong{color:var(--ink);font-size:18px;font-weight:600}.board-head span{color:var(--muted);font-size:12px;font-weight:500;white-space:nowrap}.hero-stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.compact-stat{min-height:94px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:14px}.compact-stat strong{display:block;color:var(--header);font-size:26px;line-height:1.1;font-weight:600}.compact-stat span{display:block;margin-top:8px;color:var(--muted);font-size:12px;font-weight:500}.news-hero{grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr)}.headline-panel{min-height:380px;padding:36px;display:grid;align-content:start;gap:18px;border-top:4px solid var(--orange)}.headline-meta{border:1px solid rgba(211,47,47,.28);border-radius:8px;background:var(--soft);padding:14px 16px}.headline-meta span{display:block;color:var(--orange);font-size:12px;font-weight:600}.headline-meta strong{display:block;margin-top:4px;color:var(--ink);font-size:16px;line-height:1.45;font-weight:600}.news-direct{align-items:stretch}.news-direct.news-hero{grid-template-columns:1fr}.news-scroll-panel{min-height:auto;align-content:start;overflow:hidden;border-top-color:transparent;background:var(--panel);color:var(--ink)}.news-scroll-panel .section-head h1,.news-scroll-panel .section-head p,.news-scroll-panel .section-link{color:var(--ink)}.news-scroll-panel .section-head p{color:var(--muted)}.news-front-panel{min-height:auto;overflow:hidden;border-top-color:transparent;background:var(--panel);color:var(--ink)}.news-front-panel .section-head h1,.news-front-panel .section-head p,.news-front-panel .section-link{color:var(--ink)}.news-front-panel .section-head p{color:var(--muted)}.news-front-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.82fr);grid-template-areas:"lead side" "briefs briefs";gap:14px}.front-lead,.front-side-card,.front-briefs a{min-width:0;color:inherit}.front-lead{grid-area:lead;display:grid;min-height:420px;border:1px solid var(--line);border-radius:var(--card-radius);overflow:hidden;background:var(--panel);box-shadow:var(--shadow)}.news-panorama{width:100%;min-height:272px;aspect-ratio:21 / 8;border:0;border-radius:0;background:var(--page)}.front-lead-copy{display:grid;gap:10px;padding:var(--card-padding)}.front-lead h2{max-width:820px;color:var(--ink);font-size:clamp(34px,4.2vw,56px);line-height:1.02;letter-spacing:-.03em;font-weight:600}.front-lead p{max-width:62ch;color:var(--muted);font-size:16px;line-height:1.65;font-weight:400}.front-side{grid-area:side;display:grid;gap:14px}.front-side-card{min-height:0;display:grid;grid-template-columns:128px minmax(0,1fr);gap:12px;align-items:center;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.front-side-card .story-visual{width:128px;height:92px;min-height:92px;border:0;border-radius:8px}.front-side-card h3{margin-top:8px;color:var(--ink);font-size:var(--card-title-sm);line-height:1.22;letter-spacing:-.01em;font-weight:600}.front-side-card p{margin-top:6px;color:var(--muted);font-size:12px;line-height:1.5;font-weight:400}.front-briefs{grid-area:briefs;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.front-briefs a{display:grid;gap:8px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:14px}.front-briefs span{color:var(--blue);font-size:12px;font-weight:600}.front-briefs strong{color:var(--ink);font-size:16px;line-height:1.35;font-weight:600}.front-lead:hover,.front-lead:focus-visible,.front-side-card:hover,.front-side-card:focus-visible,.front-briefs a:hover,.front-briefs a:focus-visible{border-color:#d32f2f6b;outline:none;transform:translateY(-1px)}.ticker-strip{min-height:0;padding:18px;box-shadow:var(--shadow)}.ticker-strip .timeline{grid-template-columns:repeat(3,minmax(0,1fr))}.headline-scroll{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(620px,78%);gap:18px;overflow-x:auto;padding:2px 2px 12px;scroll-snap-type:x proximity;scrollbar-width:thin}.big-news-card{min-height:520px;display:grid;align-content:start;gap:14px;overflow:hidden;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);color:inherit;padding:0 0 20px;scroll-snap-align:start;box-shadow:var(--shadow)}.big-news-card.primary{background:var(--panel);border:2px solid var(--orange);box-shadow:0 12px 32px var(--soft)}.big-news-card .story-visual{width:100%;border:0;border-radius:0;background:var(--page)}.big-news-card>.badge,.big-news-card>h2,.big-news-card>p,.big-news-card>.article-meta{margin-left:20px;margin-right:20px}.big-news-card h2{color:var(--ink);max-width:760px;font-size:30px;line-height:1.18;letter-spacing:-.02em;font-weight:600}.big-news-card p{max-width:68ch;color:var(--muted);font-size:14px;line-height:1.7;font-weight:400}.article-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--muted);font-size:12px;font-weight:600}.article-meta strong{color:var(--orange);font-weight:600}.ticker-panel{padding:18px;display:grid;gap:14px;align-content:start;background:var(--panel)}.media-hero{grid-template-columns:minmax(0,1fr) 360px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.media-stage{min-height:370px;display:grid;align-content:center;gap:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);background-size:42px 42px;padding:34px}.media-stage h1,.media-stage .lead{color:var(--ink)}.media-stage .lead{color:var(--muted)}.media-stage .tab{background:var(--page);border-color:var(--line);color:var(--muted)}.media-stage .tab.active{background:var(--orange);border-color:var(--orange);color:#fff}.platform-strip{padding:16px;display:grid;gap:14px;align-content:start;border-color:var(--muted);background:var(--panel)}.platform-strip .mini-item{border-color:var(--muted);background:var(--panel);color:var(--ink)}.platform-strip .mini-item span{color:var(--muted)}.media-direct{align-items:stretch}.media-feed-stage{align-content:stretch}.dark-head h1,.dark-head h2,.dark-head p{color:var(--ink)}.dark-head p{color:var(--muted)}.dark-head .section-link{color:var(--ink)}.media-feature-row{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:12px}.media-feature-card{min-height:374px;display:grid;gap:var(--card-gap);align-content:start;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);color:var(--ink);padding:var(--card-padding)}.media-feature-card.hot{background:#d32f2f29;border-color:#d32f2f57}.media-feature-card h2{color:var(--ink);font-size:var(--card-title);line-height:1.2;letter-spacing:-.01em;font-weight:600}.media-feature-card p,.media-feature-card strong{color:var(--muted)}.media-cover.large{height:220px;border-color:var(--muted)}.video-channel-hero{background:var(--page)}.video-hero-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.75fr);gap:14px;align-items:stretch}.video-lead-card,.video-card,.video-mini-card,.creator-channel{color:inherit;text-decoration:none}.video-lead-card{overflow:hidden;display:grid;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--ink)}.video-card-body{display:grid;gap:10px;padding:16px}.video-card-body h2{color:var(--ink);font-size:30px;line-height:1.15;letter-spacing:-.02em;font-weight:600}.video-card-body p{max-width:60ch;color:var(--muted);font-size:14px;line-height:1.7}.video-side-stack{display:grid;gap:12px}.video-mini-card{display:grid;gap:8px;min-height:0;border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:10px;color:var(--ink)}.video-mini-card strong{color:var(--ink);font-size:16px;line-height:1.35;font-weight:600}.video-mini-card span{color:var(--muted);font-size:12px;font-weight:500}.video-thumb{position:relative;overflow:hidden;display:block;aspect-ratio:16 / 9;border:1px solid var(--line);border-radius:10px;background:var(--page)}.video-thumb img{width:100%;height:100%;display:block;object-fit:cover}.video-thumb:after{content:"";position:absolute;inset:auto 0 0;height:45%;background:none;pointer-events:none}.lead-thumb{border:0;border-radius:0}.play-dot{position:absolute;left:14px;bottom:14px;z-index:1;width:42px;height:42px;border-radius:999px;background:#ffffffeb;box-shadow:var(--shadow)}.play-dot:before{content:"";position:absolute;left:17px;top:12px;border-left:13px solid var(--header);border-top:8px solid transparent;border-bottom:8px solid transparent}.duration{position:absolute;right:8px;bottom:8px;z-index:1;border-radius:5px;background:#111111b8;color:var(--ink);padding:4px 6px;font-size:12px;line-height:1;font-weight:600;letter-spacing:.02em}.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.video-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr))}.video-card{display:grid;gap:8px;min-width:0;border-radius:10px}.video-card h3{color:var(--ink);font-size:16px;line-height:1.38;font-weight:600;letter-spacing:0}.video-card p{color:var(--muted);font-size:14px;line-height:1.45;font-weight:500}.video-meta{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;color:var(--muted);font-size:12px;line-height:1.3;font-weight:500}.video-lead-card .video-meta,.video-mini-card .video-meta{color:var(--muted)}.video-card:hover h3,.video-card:focus-visible h3,.video-mini-card:hover strong,.video-mini-card:focus-visible strong,.creator-channel a:hover,.creator-channel a:focus-visible{color:var(--blue)}.video-lead-card:hover,.video-lead-card:focus-visible,.video-mini-card:hover,.video-mini-card:focus-visible{border-color:#d32f2f47;background:var(--soft)}.video-rank-strip{gap:10px}.rank-row.light{display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--page);padding:10px;color:var(--ink);text-decoration:none}.rank-row.light span{color:var(--muted);font-family:var(--mono);font-size:12px;font-weight:600}.rank-row.light strong{overflow:hidden;color:var(--ink);font-size:14px;line-height:1.35;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.rank-row.light em{color:var(--muted);font-size:12px;font-style:normal;font-weight:500}.creator-channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.creator-channel{display:grid;gap:14px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:16px}.creator-profile{display:grid;grid-template-columns:48px minmax(0,1fr);gap:12px;align-items:center}.creator-avatar{display:grid;place-items:center;width:48px;height:48px;border-radius:999px;background:#f7f8fa;color:var(--blue);font-size:18px;font-weight:600}.creator-profile h3{color:var(--ink);font-size:18px;line-height:1.25;font-weight:600}.creator-profile p{margin-top:4px;color:var(--muted);font-size:12px;line-height:1.45;font-weight:500}.creator-works{display:grid;gap:8px}.creator-works a{overflow:hidden;display:block;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:var(--ink);padding:10px 12px;font-size:14px;font-weight:600;line-height:1.35;text-decoration:none;text-overflow:ellipsis;white-space:nowrap}.subscribe-input{min-height:48px;display:flex;align-items:center;border:1px dashed var(--line);border-radius:8px;background:#f7f8fa;padding:0 14px;color:var(--muted);font-size:14px;font-weight:500}.stats-strip{margin-top:16px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.stat-card{min-height:110px;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);box-shadow:var(--shadow);padding:var(--card-padding)}.stat-card strong{display:block;color:var(--ink);font-size:28px;line-height:1.1;font-weight:600}.stat-card span{display:block;margin-top:8px;color:var(--muted);font-size:14px;font-weight:500}.assist-entry{position:fixed;right:24px;bottom:24px;z-index:70;display:grid;justify-items:end;gap:10px}.assist-toggle{min-height:48px;display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:var(--header);color:#fff;box-shadow:var(--shadow);padding:0 18px;font-size:14px;font-weight:600;cursor:pointer;transition:transform .18s ease,background .18s ease,box-shadow .18s ease}.assist-toggle:hover,.assist-toggle:focus-visible{transform:translateY(-2px);background:var(--header-2);outline:3px solid rgba(55,65,81,.22);outline-offset:3px}.assist-dot{width:10px;height:10px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 5px #d32f2f2e}.assist-drawer{width:min(360px,calc(100vw - 32px));border:1px solid var(--line);border-radius:12px;background:var(--panel);box-shadow:var(--shadow);padding:16px}.assist-drawer[hidden]{display:none}.assist-drawer-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;padding-bottom:12px;border-bottom:1px solid var(--line)}.assist-drawer-head h2{margin-top:4px;color:var(--ink);font-size:22px;line-height:1.15;letter-spacing:-.01em;font-weight:600}.assist-close{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:var(--panel);color:var(--muted);font-size:24px;line-height:1;cursor:pointer}.assist-close:hover,.assist-close:focus-visible{color:var(--ink);border-color:#37415152;outline:3px solid rgba(55,65,81,.16);outline-offset:2px}.assist-list{display:grid;gap:8px;padding-top:12px}.assist-card{display:grid;gap:4px;border:1px solid var(--line);border-radius:10px;background:#f7f8fa;padding:12px;transition:border-color .18s ease,background .18s ease,transform .18s ease}.assist-card:hover,.assist-card:focus-visible{transform:translate(-2px);border-color:#37415152;background:var(--blue-soft);outline:none}.assist-card span{color:var(--blue);font-size:12px;font-weight:600}.assist-card strong{color:var(--ink);font-size:14px;line-height:1.35;font-weight:600}.observatory-grid{margin-top:16px;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:16px}.wide-card{grid-column:1 / -1}.today-radar{min-height:520px;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(340px,.75fr);gap:16px;align-items:stretch}.radar-main,.radar-side,.flash-strip,.portal-section{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}.radar-main{position:relative;overflow:hidden;padding:26px;display:grid;gap:20px;box-shadow:var(--shadow)}.radar-main:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent;background-size:44px 44px;pointer-events:none}.radar-main>*{position:relative}.radar-main h1{max-width:780px;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.96;letter-spacing:-.03em;font-weight:600}.radar-lead{min-height:350px;display:grid;align-content:end;position:relative;overflow:hidden;border-radius:12px;border:1px solid rgba(17,17,17,.12);color:var(--ink);background:#111}.radar-lead figure{position:absolute;top:0;right:0;bottom:0;left:0;margin:0}.radar-lead figure:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent}.radar-lead img{width:100%;height:100%;display:block;object-fit:cover}.radar-lead>div{position:relative;max-width:760px;padding:28px;display:grid;gap:10px}.radar-lead h2{color:var(--ink);font-size:clamp(30px,3.7vw,56px);line-height:1.04;letter-spacing:-.02em;font-weight:600}.radar-lead p{max-width:48em;color:var(--muted);font-size:16px;line-height:1.65}.radar-side{padding:14px;display:grid;gap:10px;background:#f7f8fa}.radar-signal{min-height:118px;display:grid;align-content:space-between;gap:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:inherit;padding:16px;transition:border-color .18s,box-shadow .18s,transform .18s}.radar-signal:hover,.radar-signal:focus-visible{border-color:#3741514d;box-shadow:0 0 0 3px #37415114;transform:translateY(-1px);outline:0}.radar-signal span{width:max-content;border:1px solid rgba(55,65,81,.18);border-radius:999px;background:#37415114;color:var(--blue);padding:4px 8px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}.radar-signal strong{color:var(--ink);font-size:16px;line-height:1.35;font-weight:600}.radar-signal em{color:var(--muted);font-style:normal;font-size:12px;font-weight:500}.radar-signal.tool span{border-color:#d32f2f38;background:#d32f2f1a;color:var(--orange)}.radar-signal.open span{border-color:#389e0d3d;background:#389e0d17;color:var(--green)}.flash-strip{margin-top:16px;min-height:68px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:center;padding:14px 18px}.flash-label{border-radius:999px;background:var(--header);color:var(--ink);padding:8px 10px;font-size:12px;letter-spacing:.08em;font-weight:600}.flash-track{min-width:0;display:flex;gap:18px;overflow-x:auto;scrollbar-width:none}.flash-track::-webkit-scrollbar{display:none}.flash-track a{flex:0 0 auto;max-width:420px;color:var(--ink);font-size:14px;line-height:1.4;font-weight:600}.flash-track a:hover,.flash-track a:focus-visible{color:var(--blue);outline:0}.portal-section{margin-top:16px;padding:18px;display:grid;gap:16px}.resource-showcase{display:grid;grid-template-columns:minmax(300px,.62fr) minmax(0,1fr);gap:16px;align-items:stretch}.tool-riser{border:1px solid var(--line);border-radius:10px;background:#f7f8fa;padding:14px;display:grid;gap:6px}.riser-head{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:0 2px 8px}.riser-head span{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}.riser-head strong{color:var(--ink);font-size:14px;font-weight:600}.riser-row{display:grid;grid-template-columns:34px minmax(0,1fr) auto auto;gap:10px;align-items:center;border-radius:8px;background:var(--panel);color:inherit;padding:12px}.riser-row:hover,.riser-row:focus-visible{box-shadow:0 0 0 3px #37415114;outline:0}.riser-row b{color:var(--orange);font-size:14px}.riser-row span{color:var(--ink);font-size:14px;font-weight:600}.riser-row em{color:var(--muted);font-style:normal;font-size:12px;font-weight:500}.riser-row strong{color:var(--green);font-size:12px;font-weight:600}.resource-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.resource-category-grid a,.model-radar-card{min-height:132px;display:grid;align-content:space-between;gap:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:inherit;padding:14px;transition:border-color .18s,box-shadow .18s,transform .18s}.resource-category-grid a:hover,.resource-category-grid a:focus-visible,.model-radar-card:hover,.model-radar-card:focus-visible{border-color:#37415147;box-shadow:0 0 0 3px #37415114;transform:translateY(-1px);outline:0}.resource-category-grid span,.model-radar-card span,.hotspot-card span{color:var(--blue);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}.resource-category-grid strong,.model-radar-card strong{color:var(--ink);font-size:16px;line-height:1.35;font-weight:600}.knowledge-panel{background:var(--panel)}.knowledge-home-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.model-radar-card p{color:var(--muted);font-size:14px;line-height:1.55}.hotspot-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.hotspot-card{min-height:268px;display:grid;grid-template-rows:132px auto auto;gap:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:inherit;padding:12px;transition:border-color .18s,box-shadow .18s,transform .18s}.hotspot-card:hover,.hotspot-card:focus-visible{border-color:#37415147;box-shadow:0 0 0 3px #37415114;transform:translateY(-1px);outline:0}.hotspot-card figure{overflow:hidden;margin:0;border-radius:8px;background:#f7f8fa}.hotspot-card img{width:100%;height:100%;display:block;object-fit:cover}.hotspot-card strong{color:var(--ink);font-size:16px;line-height:1.35;font-weight:600}.home-landing{display:grid;gap:18px}.home-hero{min-height:640px;display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.68fr);gap:18px;align-items:stretch;border-radius:10px;color:var(--ink);background:var(--panel);box-shadow:var(--shadow);overflow:hidden}.home-hero-copy{position:relative;display:grid;align-content:center;gap:22px;padding:clamp(32px,5vw,72px)}.home-hero-copy:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent;background-size:52px 52px;-webkit-mask-image:linear-gradient(90deg,#000,transparent 80%);mask-image:linear-gradient(90deg,#000,transparent 80%);pointer-events:none}.home-hero-copy>*{position:relative}.home-hero h1{max-width:840px;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.94;letter-spacing:-.03em;font-weight:600}.home-hero-lead{max-width:620px;color:var(--muted);font-size:clamp(17px,1.6vw,22px);line-height:1.65}.home-search{max-width:760px;min-height:66px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:8px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.home-search input{min-width:0;border:0;border-radius:8px;background:var(--panel);color:var(--ink);padding:0 18px;font-size:16px;font-weight:500;outline:none}.home-search input:focus{box-shadow:0 0 0 3px #37415152}.home-search-tags{display:flex;flex-wrap:wrap;gap:8px}.home-search-tags button{min-height:32px;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--muted);padding:0 12px;font-size:14px;font-weight:600;cursor:pointer}.home-search-tags button:hover,.home-search-tags button:focus-visible{border-color:var(--muted);background:var(--panel);color:var(--ink);outline:0}.home-board{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-content:center;padding:clamp(24px,3vw,40px);background:var(--panel);border-left:1px solid rgba(255,255,255,.1)}.home-board-card{min-height:196px;display:grid;align-content:space-between;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);color:var(--ink);padding:var(--card-padding);transition:transform .18s ease,background .18s ease,border-color .18s ease}.home-board-card:hover,.home-board-card:focus-visible{transform:translateY(-2px);border-color:var(--muted);background:var(--panel);outline:0}.home-board-card.is-primary{background:var(--panel);color:var(--ink);border:2px solid var(--orange);box-shadow:0 12px 32px var(--soft)}.home-board-card span{width:fit-content;border-radius:999px;background:#3741511f;color:var(--blue);padding:5px 9px;font-size:12px;letter-spacing:.08em;font-weight:600}.home-board-card:not(.is-primary) span{background:#d32f2f29;color:#fab6af}.home-board-card strong{font-size:var(--card-title);line-height:1.2;letter-spacing:-.015em;font-weight:600}.home-board-card p{color:currentColor;opacity:.72;font-size:14px;line-height:1.55}.home-board-card em{color:currentColor;opacity:.88;font-style:normal;font-size:14px;font-weight:600}.home-story{position:relative;display:grid;grid-template-columns:minmax(0,.9fr) minmax(320px,.55fr);gap:16px;align-items:stretch}.story-line{display:grid;grid-template-columns:42px minmax(0,1fr);column-gap:16px;row-gap:6px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:22px;box-shadow:var(--shadow)}.story-line+.story-line{margin-top:12px}.story-line span{grid-row:span 2;width:42px;height:42px;display:grid;place-items:center;border-radius:8px;background:var(--header);color:var(--ink);font-family:var(--mono);font-size:14px;letter-spacing:.06em;font-weight:600}.story-line h2{color:var(--ink);font-size:clamp(24px,3vw,38px);line-height:1.1;letter-spacing:-.02em;font-weight:600}.story-line p{max-width:62ch;color:var(--muted);font-size:16px;line-height:1.7}.story-visual-map{min-height:420px;position:relative;border:1px solid var(--line);border-radius:10px;background:#fff;background-size:42px 42px;box-shadow:var(--shadow);overflow:hidden}.story-visual-map:before,.story-visual-map:after{content:"";position:absolute;top:70px;right:50px;bottom:70px;left:50px;border:1px solid rgba(55,65,81,.18);border-radius:50%;animation:homePulse 5.5s ease-in-out infinite}.story-visual-map:after{top:110px;right:88px;bottom:110px;left:88px;border-color:#d32f2f33;animation-delay:-1.6s}.map-node{position:absolute;display:grid;place-items:center;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--ink);padding:10px 14px;font-size:14px;font-weight:600;box-shadow:var(--shadow)}.map-node.core{top:50%;right:50%;bottom:50%;left:50%;width:132px;height:132px;transform:translate(-50%,-50%);border-radius:16px;background:var(--header);color:#fff;font-size:18px}.map-node.n1{top:46px;left:50%;transform:translate(-50%)}.map-node.n2{top:150px;right:34px}.map-node.n3{right:70px;bottom:74px}.map-node.n4{left:50px;bottom:82px}.map-node.n5{top:156px;left:34px}@keyframes homePulse{0%,to{transform:scale(.96);opacity:.44}50%{transform:scale(1.04);opacity:.95}}.home-feature-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.feature-block{min-height:260px;display:grid;align-content:space-between;gap:18px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:22px;box-shadow:var(--shadow);color:inherit;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.feature-block:hover,.feature-block:focus-visible{transform:translateY(-2px);border-color:#37415147;box-shadow:var(--shadow);outline:0}.feature-block span{color:var(--blue);font-size:14px;letter-spacing:.08em;font-weight:600}.feature-block strong{color:var(--ink);font-size:clamp(26px,3vw,42px);line-height:1.05;letter-spacing:-.02em;font-weight:600}.feature-block p{color:var(--muted);font-size:16px;line-height:1.7}.home-final-cta{min-height:360px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:end;border-radius:10px;background:var(--panel);color:#fff;padding:clamp(28px,5vw,64px);overflow:hidden}.home-final-cta h2{max-width:860px;color:var(--ink);font-size:clamp(32px,4.6vw,48px);line-height:.98;letter-spacing:-.03em;font-weight:600}.home-final-cta p{margin-top:14px;max-width:620px;color:var(--muted);font-size:18px;line-height:1.7}.home-final-cta .button-row{justify-content:flex-end}.home-premium{gap:22px}.premium-hero{position:relative;min-height:620px;grid-template-columns:minmax(0,1fr);border-radius:12px;background:var(--panel)}.premium-hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent;background-size:64px 64px;-webkit-mask-image:linear-gradient(120deg,#000 0 48%,transparent 82%);mask-image:linear-gradient(120deg,#000 0 48%,transparent 82%);pointer-events:none}.premium-hero .home-hero-copy{z-index:1;min-height:620px;max-width:1180px}.premium-search{max-width:820px;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;border-radius:16px;background:#37415114;box-shadow:var(--shadow)}.premium-search>svg{width:22px;height:22px;margin-left:8px;color:var(--muted)}.premium-search input{min-height:58px;border-radius:12px;background:var(--panel);color:var(--ink)}.premium-board{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding:0;background:transparent;border:0}.premium-board .home-board-card{position:relative;min-height:330px;overflow:hidden;border-color:#11111114;background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}.premium-board .home-board-card:after{content:"";position:absolute;inset:auto -24px -56px auto;width:160px;height:160px;border-radius:50%;background:#37415114;transition:transform .28s ease,background .28s ease}.premium-board .home-board-card:hover:after,.premium-board .home-board-card:focus-visible:after{transform:scale(1.18);background:#d32f2f1f}.premium-board .home-board-card.is-primary{background:var(--panel);border-color:#37415133}.premium-board .home-board-card span,.premium-board .home-board-card:not(.is-primary) span{color:var(--blue);background:var(--blue-soft)}.premium-board .home-board-card strong{max-width:16em;font-size:clamp(23px,2.2vw,32px)}.premium-board .home-board-card p{max-width:38ch;color:var(--text);opacity:1}.premium-board .home-board-card em{width:fit-content;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--muted);padding:8px 10px}.card-art{width:100%;max-width:154px;height:104px;color:var(--blue);fill:#3741511a;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.premium-board .home-board-card:nth-child(2n) .card-art{color:var(--orange);fill:#d32f2f1a}.premium-story{grid-template-columns:minmax(0,.82fr) minmax(0,1fr);gap:18px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:clamp(24px,4vw,46px);box-shadow:var(--shadow)}.story-copy{display:grid;align-content:center;gap:14px}.story-copy h2{color:var(--ink);font-size:clamp(32px,4.6vw,48px);line-height:1;letter-spacing:-.03em;font-weight:600}.story-copy p{max-width:58ch;color:var(--muted);font-size:16px;line-height:1.75}.story-panels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.story-panels article{min-height:300px;display:grid;align-content:space-between;gap:18px;border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:18px}.story-panels svg{width:58px;height:58px;color:var(--blue);fill:#37415114;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.story-panels article:nth-child(2) svg{color:var(--orange);fill:#d32f2f14}.story-panels strong{display:block;color:var(--ink);font-size:22px;line-height:1.18;font-weight:600}.story-panels span{display:block;margin-top:8px;color:var(--muted);font-size:14px;line-height:1.6;font-weight:500}.premium-final{position:relative;border-radius:12px}.premium-final>*{position:relative;z-index:1}.final-orbit{position:absolute;right:clamp(24px,6vw,110px);top:30px;width:min(40vw,430px);color:var(--muted);fill:#ffffff29;stroke:currentColor;pointer-events:none}@media(prefers-reduced-motion:reduce){.story-visual-map:before,.story-visual-map:after{animation:none}}.content-entry{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.38fr);gap:16px;align-items:stretch}.entry-main,.entry-side{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow);padding:18px;display:grid;gap:16px;align-content:start}.entry-side{background:var(--panel)}.path-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.path-card{min-height:218px;display:grid;align-content:space-between;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);color:inherit;padding:var(--card-padding)}.path-card.hot{border-color:#37415152;background:#fff}.implementation-entry .path-card.hot{border-color:#d32f2f57;background:#fff}.path-card h2{color:var(--ink);font-size:var(--card-title);line-height:1.22;letter-spacing:-.01em;font-weight:600}.path-card p{color:var(--muted);font-size:14px;line-height:1.65}.path-card strong{color:var(--header);font-size:14px;font-weight:600}.feature-card{border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding);box-shadow:var(--shadow);display:grid;gap:var(--card-gap);align-content:start}.feature-title{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.feature-title h2,.feature-title h3{color:var(--ink);font-size:22px;line-height:1.2;font-weight:600}.feature-title p{margin-top:4px;color:var(--muted);font-size:14px}.news-list{display:grid;gap:0}.news-row{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:12px;align-items:start;border-bottom:1px solid var(--line);padding:14px 0}.news-row:last-child{border-bottom:0}.news-index{color:var(--orange);font-size:14px;font-weight:600}.news-row strong{display:block;color:var(--ink);font-size:16px;line-height:1.45;font-weight:600}.news-row span{display:block;margin-top:4px;color:var(--muted);font-size:12px;font-weight:500}.heat{color:var(--orange);font-size:12px;font-weight:600;white-space:nowrap}.dashboard-table{width:100%;border-collapse:collapse}.dashboard-table th,.dashboard-table td{border-bottom:1px solid var(--line);padding:12px 8px;text-align:left;font-size:14px}.dashboard-table th{color:var(--muted);font-weight:600;background:transparent}.dashboard-table td{color:var(--text);font-weight:500}.dashboard-table tr:last-child td{border-bottom:0}.trend-up{color:var(--green);font-weight:600}.trend-down{color:var(--orange);font-weight:600}.topic-cloud{display:flex;flex-wrap:wrap;gap:8px}.prompt-card{min-height:184px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:16px;display:grid;gap:12px}.prompt-body{border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:12px;color:var(--muted);font-size:14px;line-height:1.6}.knowledge-entry{display:grid;grid-template-columns:minmax(240px,.55fr) minmax(0,1fr);gap:18px;align-items:stretch;border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:18px}.knowledge-entry-head{display:flex;min-width:0;flex-direction:column;justify-content:space-between;gap:18px;border-right:1px solid var(--line);padding-right:18px}.knowledge-entry-search{display:grid;gap:10px;align-content:center}.knowledge-search{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:8px}.knowledge-search input{min-width:0;min-height:42px;border:1px solid transparent;border-radius:8px;background:var(--panel);color:var(--ink);padding:0 12px;font-size:14px;font-weight:500}.knowledge-search input:focus{border-color:#37415161;outline:3px solid rgba(55,65,81,.12)}.knowledge-hot,.knowledge-filters{display:flex;flex-wrap:wrap;gap:8px}.knowledge-filters button{min-height:32px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--muted);padding:0 12px;font-size:12px;font-weight:600;cursor:pointer}.knowledge-filters button:hover,.knowledge-filters button:focus-visible,.knowledge-filters button.active{border-color:#37415157;background:var(--blue-soft);color:var(--blue);outline:none}.knowledge-hot button{min-height:30px;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--muted);padding:0 11px;font-size:12px;font-weight:600;cursor:pointer}.knowledge-hot button:hover,.knowledge-hot button:focus-visible{border-color:#37415152;background:var(--blue-soft);color:var(--blue);outline:none}.knowledge-status{color:var(--muted);font-size:14px;font-weight:500}.knowledge-band{grid-template-columns:repeat(5,minmax(0,1fr))}.term-nav-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.term-nav-group{min-width:0;display:grid;gap:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:14px}.term-nav-group:hover,.term-nav-group:focus-within{border-color:#3741514d;box-shadow:var(--shadow)}.term-nav-head{display:flex;align-items:center;gap:10px;padding-bottom:10px;border-bottom:1px solid var(--line)}.term-nav-head span{width:30px;height:30px;display:grid;place-items:center;border-radius:8px;background:var(--blue-soft);color:var(--blue);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:600}.term-nav-head h3{color:var(--ink);font-size:18px;line-height:1.2;letter-spacing:-.01em;font-weight:600}.term-link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.term-link-grid button{min-width:0;min-height:34px;border:1px solid #f1f1f1;border-radius:8px;background:#f7f8fa;color:var(--text);padding:0 9px;font-size:12px;font-weight:600;text-align:left;cursor:pointer}.term-link-grid button:hover,.term-link-grid button:focus-visible{border-color:#3741515c;background:var(--blue-soft);color:var(--blue);outline:none}.knowledge-grid,.model-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.model-card{min-width:0;display:grid;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.model-card:hover,.model-card:focus-within{border-color:#37415147;box-shadow:var(--shadow)}.model-card h3{color:var(--ink);font-size:var(--card-title);line-height:1.2;letter-spacing:-.01em;font-weight:600}.model-card p{color:var(--muted);font-size:14px;line-height:1.65;font-weight:400}.term-meta,.model-stats{display:flex;flex-wrap:wrap;gap:6px;padding-top:10px;border-top:1px solid var(--line)}.term-meta span,.model-stats span{min-height:26px;display:inline-flex;align-items:center;border-radius:999px;background:#f1f1f1;color:var(--muted);padding:0 9px;font-size:12px;font-weight:600}.model-card>div:first-child{display:grid;grid-template-columns:44px minmax(0,1fr);gap:10px;align-items:center}.model-logo{width:44px;height:44px;display:grid;place-items:center;border-radius:10px;background:var(--blue-soft);color:var(--blue);font-size:18px;font-weight:600}.benchmark-panel{display:grid;gap:14px}.benchmark-searchline{display:flex;flex-wrap:wrap;align-items:center;gap:10px;border:1px solid var(--line);border-radius:10px;background:#f7f8fa;padding:12px;color:var(--muted);font-size:14px;font-weight:500}.benchmark-searchline strong{color:var(--ink);font-size:16px}.benchmark-grid,.industry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.benchmark-card,.industry-card{display:grid;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.benchmark-card:hover,.benchmark-card:focus-within,.industry-card:hover,.industry-card:focus-within,.paper-item:hover,.paper-item:focus-within,.data-tile:hover,.data-tile:focus-visible{border-color:#37415147;box-shadow:var(--shadow)}.benchmark-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.benchmark-top h3,.industry-card h3,.paper-item h3{color:var(--ink);font-size:var(--card-title-sm);line-height:1.2;letter-spacing:-.01em;font-weight:600}.benchmark-top span,.paper-tag{min-height:26px;display:inline-flex;align-items:center;border-radius:999px;background:var(--blue-soft);color:var(--blue);padding:0 9px;font-size:12px;font-weight:600;white-space:nowrap}.benchmark-card p,.industry-card p,.paper-item p{color:var(--muted);font-size:14px;line-height:1.65;font-weight:400}.benchmark-meta,.industry-tags{display:flex;flex-wrap:wrap;gap:8px}.benchmark-meta span,.industry-tags span{min-height:25px;display:inline-flex;align-items:center;border-radius:999px;background:#f1f1f1;color:var(--muted);padding:0 9px;font-size:12px;font-weight:600}.paper-list{display:grid;gap:10px}.paper-item{display:grid;grid-template-columns:64px minmax(0,1fr) auto;align-items:center;gap:14px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:12px 15px}.paper-year{color:var(--muted);font-family:var(--mono);font-size:14px;font-weight:600;letter-spacing:.06em}.data-index{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.data-tile{display:grid;gap:8px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:16px;color:inherit;text-decoration:none}.data-tile strong{color:var(--ink);font-size:18px;font-weight:600}.data-tile span{color:var(--muted);font-size:14px;line-height:1.55;font-weight:500}.model-rank-card{display:grid;gap:12px}.rank-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}.rank-tabs button{min-width:0;min-height:32px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--muted);padding:0 8px;font-size:12px;font-weight:600;cursor:pointer}.rank-tabs button:hover,.rank-tabs button:focus-visible,.rank-tabs button.active{border-color:#37415157;background:var(--blue-soft);color:var(--blue);outline:none}.model-rank-list{display:grid;gap:8px}.model-rank-row{display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:10px}.model-rank-row:hover,.model-rank-row:focus-visible{border-color:#3741514d;box-shadow:var(--shadow);outline:none}.model-rank-row span:nth-child(2){min-width:0;display:grid;gap:2px}.model-rank-row strong{overflow:hidden;color:var(--ink);font-size:14px;line-height:1.25;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.model-rank-row em{overflow:hidden;color:var(--muted);font-size:12px;font-style:normal;font-weight:500;text-overflow:ellipsis;white-space:nowrap}.model-rank-row b{min-height:24px;display:inline-flex;align-items:center;border-radius:999px;background:#f1f1f1;color:var(--muted);padding:0 8px;font-size:12px;font-weight:600}.rank-source{margin:0;border-top:1px solid var(--line);padding-top:12px;color:var(--muted);font-size:12px;line-height:1.55;font-weight:500}.knowledge-teaser{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.knowledge-teaser a{min-height:96px;display:grid;align-content:center;gap:6px;border:1px solid var(--line);border-radius:10px;background:#f7f8fa;padding:14px}.knowledge-teaser a:hover,.knowledge-teaser a:focus-visible{border-color:#37415152;background:var(--blue-soft);outline:none}.knowledge-teaser strong{color:var(--ink);font-size:14px;line-height:1.35;font-weight:600}.knowledge-teaser span{color:var(--muted);font-size:12px;font-weight:500}.kb-page{max-width:var(--container-max)}.kb-workspace{display:grid;grid-template-columns:280px minmax(0,1fr) 320px;gap:18px;align-items:start}.kb-hero-strip{position:sticky;top:118px;min-height:0;display:grid;grid-template-columns:1fr;gap:16px;align-items:start;border:1px solid var(--line);border-radius:12px;background:var(--panel);box-shadow:var(--shadow);padding:18px}.kb-hero-copy{min-width:0}.kb-hero-copy h1{color:var(--ink);font-size:42px;line-height:1.05;letter-spacing:-.03em;font-weight:600}.kb-hero-copy p:not(.eyebrow){margin-top:12px;max-width:18em;color:var(--muted);font-size:16px;line-height:1.6;font-weight:500}.kb-hero-tools{display:grid;gap:12px;min-width:0}.kb-hero-strip .knowledge-search{border-color:var(--line);background:var(--panel);padding:0;box-shadow:var(--shadow)}.kb-hero-strip .knowledge-search input{min-height:52px;background:var(--panel)}.kb-hero-nav{display:grid;grid-template-columns:1fr;gap:10px}.kb-hero-nav a{min-width:0;min-height:68px;display:grid;align-content:center;gap:6px;border:1px solid rgba(156,163,175,.26);border-radius:10px;background:var(--panel);color:var(--text);padding:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.kb-hero-nav a:hover,.kb-hero-nav a:focus-visible{border-color:#37415157;background:var(--panel);color:var(--blue);transform:translateY(-1px);outline:none}.kb-hero-nav span{color:var(--ink);font-size:14px;line-height:1.2;font-weight:600}.kb-hero-nav small{color:var(--muted);font-family:var(--mono);font-size:12px;font-weight:600}.kb-document{min-width:0;display:grid;gap:14px}.kb-doc-section{border:1px solid var(--line);border-radius:12px;background:var(--panel)}.kb-start-panel{background:var(--panel)}.kb-query-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:14px}.kb-query-card{min-width:0;min-height:96px;display:grid;align-content:start;gap:8px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--text);padding:12px;text-align:left;cursor:pointer}.kb-query-card:hover,.kb-query-card:focus-visible,.kb-compare-row:hover,.kb-compare-row:focus-within,.kb-index-row:hover,.kb-index-row:focus-visible,.kb-source-strip a:hover,.kb-source-strip a:focus-visible{border-color:#37415152;background:var(--blue-soft);outline:none}.kb-query-card span{color:var(--blue);font-size:12px;font-weight:600}.kb-query-card strong{color:var(--ink);font-size:18px;line-height:1.15;font-weight:600}.kb-query-card em{color:var(--muted);font-size:12px;line-height:1.45;font-style:normal;font-weight:500}.kb-compare-list,.kb-index-list,.kb-paper-table{display:grid;padding:6px 14px 14px}.kb-compare-row{min-width:0;display:grid;grid-template-columns:42px minmax(0,1fr) minmax(180px,auto) auto;gap:12px;align-items:center;border-bottom:1px solid var(--line);color:inherit;padding:12px 0}.kb-compare-row:last-child,.kb-index-row:last-child,.kb-paper-row:last-child{border-bottom:0}.kb-compare-row h3{color:var(--ink);font-size:16px;line-height:1.2;font-weight:600}.kb-compare-row p{margin-top:3px;color:var(--muted);font-size:14px;line-height:1.5;font-weight:500}.kb-row-tags{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.kb-row-tags span,.kb-compare-row>a,.kb-index-row span,.kb-paper-row span,.kb-paper-row em{border-radius:999px;background:#f7f8fa;color:var(--muted);padding:5px 8px;font-size:12px;line-height:1;font-weight:600}.kb-compare-row>a{color:var(--blue);white-space:nowrap}.kb-index-list-two{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12px}.kb-index-row{min-width:0;display:grid;grid-template-columns:56px minmax(0,1fr);gap:10px 12px;align-items:center;border-bottom:1px solid var(--line);color:inherit;padding:12px 0}.kb-index-row strong{color:var(--ink);font-size:16px;line-height:1.2;font-weight:600}.kb-index-row em{grid-column:2;color:var(--muted);font-size:12px;line-height:1.45;font-style:normal;font-weight:500}.kb-paper-table{padding-top:2px}.kb-paper-row{min-width:0;display:grid;grid-template-columns:58px minmax(0,1fr) 108px;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding:12px 0}.kb-paper-row strong{color:var(--ink);font-size:14px;line-height:1.25;font-weight:600}.kb-paper-row em{justify-self:end;font-style:normal}.kb-source-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:14px}.kb-source-strip a{min-width:0;display:grid;gap:8px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:inherit;padding:12px}.kb-source-strip strong{color:var(--ink);font-size:14px;line-height:1.2;font-weight:600}.kb-source-strip span{color:var(--muted);font-size:12px;line-height:1.45;font-weight:500}.kb-doc-section{overflow:hidden}.kb-section-head{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:14px 16px}.kb-section-head h2{color:var(--ink);font-size:22px;line-height:1.15;letter-spacing:-.01em;font-weight:600}.kb-section-head p{margin-top:3px;color:var(--muted);font-size:12px;font-weight:500}.kb-tile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:14px}.kb-topic-card{min-width:0;display:grid;gap:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:12px}.kb-topic-card:hover,.kb-topic-card:focus-within,.kb-record:hover,.kb-record:focus-within{border-color:#3741514d;box-shadow:var(--shadow)}.kb-topic-card h3{color:var(--ink);font-size:16px;line-height:1.2;font-weight:600}.kb-chip-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.kb-chip-grid button{min-width:0;min-height:32px;border:1px solid #f1f1f1;border-radius:8px;background:var(--panel);color:var(--text);padding:0 9px;font-size:12px;font-weight:600;text-align:left;cursor:pointer}.kb-chip-grid button:hover,.kb-chip-grid button:focus-visible{border-color:#37415152;background:var(--blue-soft);color:var(--blue);outline:none}.kb-record-list{display:grid;padding:8px 14px 14px}.kb-record{min-width:0;display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding:12px 0}.kb-record:last-child{border-bottom:0}.kb-record h3{color:var(--ink);font-size:16px;line-height:1.2;font-weight:600}.kb-record p{margin-top:3px;color:var(--muted);font-size:14px;line-height:1.55;font-weight:500}.kb-table-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:14px}.kb-inspector{display:grid;grid-template-columns:1fr;gap:14px}.kb-inspector .rail-card{border-radius:12px}.kb-inspector .model-rank-card{min-width:0}.kb-update-list{display:grid;gap:8px}.kb-update-list a{display:grid;grid-template-columns:48px minmax(0,1fr);gap:10px;align-items:center;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:10px}.kb-update-list a:hover,.kb-update-list a:focus-visible{border-color:#3741514d;background:var(--blue-soft);outline:none}.kb-update-list span{color:var(--muted);font-family:var(--mono);font-size:12px;font-weight:600}.kb-update-list strong{color:var(--ink);font-size:14px;line-height:1.35;font-weight:600}[data-kb-item][hidden]{display:none!important}.event-list{display:grid;gap:10px}.event-row{display:grid;grid-template-columns:58px minmax(0,1fr);gap:12px;align-items:center;border:1px solid var(--line);border-radius:8px;padding:12px;background:#f7f8fa}.event-row.visual-event{grid-template-columns:118px 58px minmax(0,1fr)}.visual-event figure{width:118px;height:72px;overflow:hidden;border-radius:8px;background:var(--line)}.news-row.with-thumb{grid-template-columns:92px 34px minmax(0,1fr) auto;align-items:center}.news-row.with-thumb img{width:92px;height:58px;border-radius:8px;background:var(--line)}.date-tile{min-height:58px;display:grid;place-items:center;border-radius:8px;background:var(--header);color:var(--ink);font-weight:600}.date-tile small{display:block;margin-top:2px;opacity:.72;font-size:12px;text-align:center}.subscribe-band{margin-top:16px;border:1px solid rgba(211,47,47,.28);border-radius:var(--radius);background:var(--soft);padding:24px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center}.subscribe-band h2{color:var(--ink);font-size:22px;line-height:1.25;font-weight:600}.subscribe-band p{margin-top:4px;color:var(--muted);font-size:14px}.market-hero{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;align-items:stretch}.market-hero-copy,.market-action-card,.market-board,.service-map,.market-submit,.market-toolbar,.opportunity-card,.market-rail .rail-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow)}.market-hero-copy{min-height:300px;display:grid;align-content:center;gap:16px;padding:32px;background:var(--panel);color:#fff}.market-hero-copy h1{margin:0;max-width:10em;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:1.02;letter-spacing:-.025em}.market-hero-copy p{margin:0;color:var(--muted);font-size:16px}.market-search{max-width:760px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}.market-search input,.request-form input,.request-form select,.request-form textarea{width:100%;min-height:42px;border:1px solid var(--line);border-radius:8px;padding:0 12px;background:var(--panel);color:var(--ink);outline:0}.market-search input{min-height:46px;border-color:var(--muted);background:var(--panel)}.market-search input:focus,.request-form input:focus,.request-form select:focus,.request-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #3741511f}.market-hotwords,.market-tags{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.market-hotwords{color:var(--muted);font-size:12px;font-weight:600}.market-hotwords button,.market-tags button{min-height:28px;border:1px solid transparent;border-radius:999px;padding:0 10px;color:inherit;font:inherit;cursor:pointer}.market-hotwords button{background:var(--panel);border-color:var(--muted)}.market-hotwords button:hover,.market-hotwords button:focus-visible{background:var(--panel)}.market-action-card,.market-submit{padding:18px}.market-action-card{display:grid;align-content:center;gap:14px}.market-action-card strong{color:var(--ink);font-size:22px;line-height:1.15;letter-spacing:-.01em;font-weight:600}.market-action-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6;font-weight:500}.market-action-buttons{display:grid;gap:10px}.section-head.compact{margin-bottom:12px;align-items:flex-start}.publish-actions{display:grid;gap:10px}.publish-card{min-height:78px;border:1px solid var(--line);border-radius:8px;padding:14px;background:#f7f8fa;color:var(--text);text-align:left;cursor:pointer}.publish-card strong,.publish-card span{display:block}.publish-card strong{color:var(--ink);font-size:16px;font-weight:600}.publish-card span{margin-top:4px;color:var(--muted);font-size:12px;font-weight:500}.publish-card.active,.publish-card:hover,.publish-card:focus-visible{border-color:#37415161;background:var(--blue-soft)}.market-submit{margin-top:16px}.market-board{margin-top:16px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;overflow:hidden;box-shadow:none}.market-lane{min-height:142px;display:grid;align-content:start;gap:8px;padding:18px;background:var(--panel);color:var(--text);transition:background .18s ease,transform .18s ease}.market-lane:hover,.market-lane:focus-visible{background:var(--panel);transform:translateY(-1px)}.lane-label{color:var(--blue);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}.market-lane strong{color:var(--ink);font-size:20px;line-height:1.2;font-weight:600}.market-lane p{margin:0;color:var(--muted);font-size:14px;line-height:1.55;font-weight:400}.service-map{margin-top:16px;padding:18px;box-shadow:none}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.service-group{border:1px solid var(--line);border-radius:8px;padding:14px;background:#f7f8fa}.service-group h3{margin:0 0 10px;color:var(--ink);font-size:16px;font-weight:600}.service-group a{min-height:28px;display:inline-flex;align-items:center;margin:0 6px 6px 0;border:1px solid var(--line);border-radius:999px;padding:0 9px;background:var(--panel);color:var(--text);font-size:12px;font-weight:600}.service-group a:hover,.service-group a:focus-visible{border-color:#37415159;color:var(--blue)}.request-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.request-form label{display:grid;gap:6px;color:var(--ink);font-size:12px;font-weight:600}.request-form label.full,.form-status{grid-column:1 / -1}.request-form textarea{min-height:110px;padding:12px;resize:vertical}.form-status{min-height:38px;display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;padding:0 12px;background:#f7f8fa;color:var(--muted);font-size:14px;font-weight:500}.market-toolbar{margin-top:16px;display:flex;gap:8px;overflow-x:auto;padding:12px}.market-tab{min-height:36px;flex:0 0 auto;border:1px solid var(--line);border-radius:999px;padding:0 14px;background:var(--panel);color:var(--muted);font-size:14px;font-weight:600;cursor:pointer}.market-tab.active,.market-tab:hover,.market-tab:focus-visible{border-color:var(--blue);background:var(--blue);color:#fff}.market-layout{margin-top:16px;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px;align-items:start}.market-feed{min-width:0}.market-count{color:var(--muted);font-size:12px;font-weight:600}.opportunity-list{display:grid;gap:10px}.opportunity-card{min-height:132px;display:grid;grid-template-columns:88px minmax(0,1fr);gap:14px;padding:16px;box-shadow:none;transition:border-color .18s ease,transform .18s ease,background .18s ease}.opportunity-card:hover,.opportunity-card:focus-visible{border-color:#37415159;background:var(--panel);transform:translateY(-1px)}.op-type{width:72px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;background:var(--blue-soft);color:var(--blue);font-size:12px;font-weight:600}.op-type.job{background:var(--soft);color:var(--orange)}.op-type.provider{background:#389e0d1a;color:var(--green)}.op-type.partner{background:#f1f1f1;color:var(--header-2)}.opportunity-card h3{margin:0;color:var(--ink);font-size:18px;line-height:1.25;font-weight:600}.opportunity-card p{margin:6px 0 0;color:var(--muted);font-size:14px;font-weight:400}.op-meta,.op-tags{grid-column:2;display:flex;flex-wrap:wrap;gap:8px}.op-meta span,.op-tags span{min-height:24px;display:inline-flex;align-items:center;border-radius:999px;padding:0 9px;font-size:12px;font-weight:600}.op-meta span{background:#f7f8fa;color:var(--muted)}.op-tags span{background:var(--panel);border:1px solid var(--line);color:var(--text)}.market-rail{display:grid;gap:16px}.market-note-list{display:grid;gap:10px;color:var(--muted);font-size:14px;font-weight:500}.market-note-list span{border-bottom:1px solid var(--line);padding-bottom:10px}.market-note-list span:last-child{border-bottom:0;padding-bottom:0}.market-tags button{background:#f7f8fa;border-color:var(--line);color:var(--text)}.market-tags button:hover,.market-tags button:focus-visible{border-color:#37415159;color:var(--blue)}.empty-state{margin-top:10px;border:1px dashed var(--line);border-radius:var(--radius);padding:20px;color:var(--muted);text-align:center;font-weight:600}@media(max-width:1120px){.topbar-main{flex-wrap:wrap;padding:14px 0}.portal-nav{align-items:flex-start;flex-direction:column;padding:10px 0 12px}.nav{width:100%}.quick-links{width:100%;overflow-x:auto}.home-hero,.home-story,.home-final-cta{grid-template-columns:1fr}.home-board{border-left:0;border-top:1px solid rgba(255,255,255,.1)}.premium-board{grid-template-columns:repeat(2,minmax(0,1fr))}.premium-story,.story-panels{grid-template-columns:1fr}.story-panels article{min-height:220px}.home-feature-row,.hero,.main-grid,.list-layout,.market-hero,.market-layout,.observe-hero,.observatory-grid,.today-radar,.resource-showcase,.resource-hero,.news-hero,.media-hero,.content-entry{grid-template-columns:1fr}.stats-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.category-band{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-4,.resource-category-grid,.hotspot-grid,.knowledge-band,.term-nav-grid,.knowledge-grid,.benchmark-grid,.industry-grid,.data-index,.model-grid,.knowledge-teaser{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-entry{grid-template-columns:1fr}.knowledge-entry-head{border-right:0;border-bottom:1px solid var(--line);padding-right:0;padding-bottom:16px}.kb-workspace{grid-template-columns:1fr}.kb-hero-strip{position:static;grid-template-columns:1fr;min-height:auto}.kb-hero-copy p:not(.eyebrow){max-width:44em}.kb-hero-nav{grid-template-columns:repeat(3,minmax(0,1fr))}.kb-query-grid,.kb-source-strip,.request-form,.market-board,.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kb-inspector,.front-briefs,.ticker-strip .timeline{grid-template-columns:1fr}.news-front-grid{grid-template-columns:1fr;grid-template-areas:"lead" "side" "briefs"}.front-side{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-home-grid,.path-card-grid,.media-feature-row{grid-template-columns:1fr}.video-hero-grid,.video-grid,.video-grid.compact,.creator-channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.video-lead-card{grid-column:1 / -1}.featured-story{grid-template-columns:1fr}}@media(max-width:760px){.topbar{position:static}.topbar-inner{padding:14px 16px}.topbar-main{padding:0;align-items:flex-start;flex-direction:column}.brand{min-width:0}.site-search{width:100%;max-width:none;min-width:0;margin-left:0}.unified-topbar>.nav{width:100%;padding-top:8px}.home-hero{min-height:auto}.home-hero-copy{padding:28px}.home-hero h1{font-size:48px}.home-search{grid-template-columns:1fr}.home-search input{min-height:50px}.home-board{grid-template-columns:1fr;padding:16px}.premium-board{grid-template-columns:1fr;padding:0}.home-board-card{min-height:154px}.premium-board .home-board-card{min-height:280px}.premium-search{grid-template-columns:1fr}.premium-search>svg{display:none}.story-copy h2{font-size:38px}.story-panels article{min-height:190px}.story-line{grid-template-columns:1fr}.story-line span{grid-row:auto}.story-visual-map{min-height:360px}.map-node.core{width:112px;height:112px;border-radius:16px;font-size:16px}.map-node.n2{right:18px}.map-node.n3{right:24px;bottom:54px}.map-node.n4{left:22px;bottom:58px}.map-node.n5{left:18px}.feature-block{min-height:210px}.home-final-cta{min-height:300px;padding:28px}.home-final-cta h2{font-size:42px}.home-final-cta .button-row{justify-content:flex-start}.today-radar{min-height:auto}.radar-main{padding:18px}.radar-main h1{font-size:42px}.radar-lead{min-height:360px}.radar-lead>div{padding:20px}.radar-lead h2{font-size:28px}.radar-side{padding:10px}.flash-strip{grid-template-columns:1fr;align-items:flex-start}.flash-track{width:100%}.flash-track a{max-width:280px}.portal-section{padding:14px}.resource-category-grid,.hotspot-grid,.knowledge-home-grid{grid-template-columns:1fr}.riser-row{grid-template-columns:30px minmax(0,1fr) auto}.riser-row em{grid-column:2}.observe-hero{padding:24px}.hero-copy h1{font-size:38px}.hero-main,.resource-intro,.headline-panel,.media-stage{min-height:auto;padding:24px}.media-hero{padding:12px}.story-visual.large{height:180px}.news-panorama{min-height:190px;aspect-ratio:16 / 9}.front-lead{min-height:0}.front-lead-copy{padding:18px}.front-lead h2{font-size:32px}.front-side{grid-template-columns:1fr}.front-side-card{grid-template-columns:104px minmax(0,1fr)}.front-side-card .story-visual{width:104px;height:82px;min-height:82px}.entry-cover{min-height:176px;aspect-ratio:16 / 9}.hero-signal-row,.hero-stat-grid{grid-template-columns:1fr}h1{font-size:38px}.daily-strip,.section-head,.card-footer,.toolbar,.subscribe-band{align-items:flex-start;grid-template-columns:1fr;flex-direction:column}.assist-entry{right:50%;bottom:16px;transform:translate(50%);width:calc(100vw - 32px);justify-items:stretch}.assist-toggle{width:100%;justify-content:center}.assist-drawer{width:100%;max-height:min(72vh,520px);overflow:auto}.assist-card:hover,.assist-card:focus-visible{transform:none}.stats-strip,.category-band,.grid-2,.grid-3,.grid-4,.two-col,.path-card-grid,.knowledge-search,.market-search,.request-form,.market-board,.service-grid,.knowledge-band,.term-nav-grid,.knowledge-entry,.knowledge-grid,.benchmark-grid,.industry-grid,.data-index,.model-grid,.knowledge-teaser{grid-template-columns:1fr}.market-hero-copy{min-height:240px;padding:24px}.market-hero-copy h1{font-size:44px}.opportunity-card{grid-template-columns:1fr}.op-meta,.op-tags{grid-column:auto}.knowledge-search .btn{width:100%}.kb-hero-strip{padding:18px}.kb-hero-copy h1{font-size:42px}.kb-hero-nav{grid-auto-flow:column;grid-auto-columns:minmax(128px,1fr);grid-template-columns:none;overflow-x:auto;padding-bottom:4px}.kb-hero-nav a{min-height:58px}.kb-tile-grid,.kb-table-cards,.kb-query-grid,.kb-index-list-two,.kb-source-strip,.kb-inspector{grid-template-columns:1fr}.kb-compare-row{grid-template-columns:42px minmax(0,1fr);align-items:flex-start}.kb-row-tags,.kb-compare-row>a{grid-column:2;justify-content:flex-start;justify-self:start}.kb-index-row{grid-template-columns:1fr}.kb-index-row em{grid-column:auto}.kb-paper-row{grid-template-columns:64px minmax(0,1fr);align-items:flex-start}.kb-paper-row em{grid-column:2;justify-self:start}.kb-record{grid-template-columns:42px minmax(0,1fr);align-items:flex-start}.kb-record .model-stats{grid-column:2}.paper-item{grid-template-columns:1fr;align-items:flex-start}.paper-tag{justify-self:flex-start}.video-hero-grid,.video-grid,.video-grid.compact,.creator-channel-grid{grid-template-columns:1fr}.video-card-body h2{font-size:24px}.rank-row.light{grid-template-columns:24px minmax(0,1fr)}.rank-row.light em{grid-column:2}.category{min-height:56px}.timeline-item{grid-template-columns:1fr}.event-row.visual-event{grid-template-columns:92px minmax(0,1fr)}.visual-event figure{width:92px;height:64px;grid-row:span 2}.event-row.visual-event .date-tile{grid-column:2;min-height:42px}.news-row{grid-template-columns:28px minmax(0,1fr)}.news-row .heat{grid-column:2}.news-row.with-thumb{grid-template-columns:82px minmax(0,1fr) auto}.news-row.with-thumb img{width:82px;height:58px;grid-row:span 2}.news-row.with-thumb .news-index{display:none}.news-row.with-thumb .heat{grid-column:3}.headline-scroll{grid-auto-columns:minmax(280px,88%)}.news-hero .story-visual,.news-hero .story-visual.large{aspect-ratio:16 / 8.2;height:auto;min-height:154px}.big-news-card{min-height:430px}.big-news-card h2{font-size:22px}}.brand-home{background:var(--panel)}.brand-home .btn.accent{background:var(--orange);border-color:var(--orange);color:#fff;box-shadow:0 12px 28px #d32f2f38}.brand-home .btn.accent:hover,.brand-home .btn.accent:focus-visible{transform:translateY(-1px);box-shadow:0 16px 34px #d32f2f47}.brand-hero{min-height:608px;isolation:isolate;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:var(--panel);background-size:auto,72px 72px,72px 72px,auto;box-shadow:var(--shadow)}.brand-hero:before{content:"";position:absolute;top:26px;right:26px;bottom:26px;left:26px;border:1px solid var(--line);border-radius:12px;pointer-events:none}.brand-hero:after{content:"";position:absolute;inset:auto 44px 42px auto;width:min(44vw,520px);height:190px;background:transparent;opacity:.38;transform:skew(-12deg);pointer-events:none}.brand-hero .home-hero-copy{position:relative;min-height:608px;padding:clamp(44px,7vw,82px);display:grid;align-content:center}.brand-hero .home-hero-copy:before{content:"";position:absolute;left:clamp(44px,7vw,82px);top:clamp(36px,6vw,70px);width:96px;height:4px;border-radius:0;background:var(--orange);box-shadow:110px 0 #fff3,184px 0 #ffffff1a}.brand-hero .eyebrow{width:fit-content;border:1px solid var(--line);background:var(--panel);color:var(--muted);letter-spacing:.08em}.brand-hero h1{max-width:8em;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.95;letter-spacing:-.035em;text-wrap:balance}.brand-hero .home-hero-lead{max-width:35em;color:var(--muted);font-size:clamp(18px,2vw,24px);line-height:1.48}.brand-home .premium-search{max-width:900px;border:1px solid var(--line);border-radius:12px;background:var(--panel);box-shadow:var(--shadow)}.brand-home .premium-search input{min-height:62px;border-radius:8px;background:var(--panel);color:var(--ink)}.brand-home .premium-search input:focus{border-color:#d32f2f85;outline:3px solid rgba(211,47,47,.18)}.brand-home .home-search-tags button,.brand-home .home-board-card span,.brand-home .home-board-card em,.brand-home .story-panels span,.brand-home .assist-card span{border-radius:6px;background:#f7f8fa;border:1px solid var(--line);color:#374151;box-shadow:none}.brand-hero .home-search-tags button{background:var(--panel);border-color:var(--muted);color:var(--muted)}.brand-hero .home-search-tags button:hover,.brand-hero .home-search-tags button:focus-visible{background:#d32f2f29;border-color:#d32f2f73;color:#fff}.brand-home .premium-board{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}.brand-home .home-board-card{min-height:278px;grid-column:span 2;border:1px solid rgba(17,17,17,.08);border-radius:12px;background:var(--panel);box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.brand-home .home-board-card:hover,.brand-home .home-board-card:focus-visible{transform:translateY(-2px);border-color:#d32f2f47;box-shadow:var(--shadow)}.brand-home .home-board-card:after{inset:auto 16px 16px auto;width:106px;height:106px;border-radius:16px;background:transparent;transform:rotate(10deg)}.brand-home .home-board-card:hover:after,.brand-home .home-board-card:focus-visible:after{transform:rotate(10deg) translateY(-4px)}.brand-home .home-board-card.is-wide{grid-column:span 3;min-height:368px;background:var(--panel)}.brand-home .home-board-card.is-news,.brand-home .home-board-card.is-knowledge{grid-column:span 3;min-height:314px}.brand-home .home-board-card.is-compact{min-height:244px}.brand-home .home-board-card span{width:fit-content;padding:5px 8px;font-size:12px;font-weight:600;letter-spacing:.06em}.brand-home .home-board-card strong{max-width:18em;color:var(--ink);font-size:clamp(20px,1.8vw,28px);letter-spacing:-.02em}.brand-home .home-board-card.is-wide strong{font-size:clamp(28px,3vw,42px);max-width:14em}.brand-home .home-board-card p{color:#4b5563;font-size:14px;line-height:1.7}.brand-home .home-board-card em{width:fit-content;padding:6px 8px;border-radius:6px;color:#374151;font-style:normal}.brand-home .card-art{max-width:140px;height:96px;color:#374151;fill:#37415114;stroke-width:2.6}.brand-home .home-board-card.is-wide .card-art{max-width:190px;height:124px;color:var(--orange);fill:#d32f2f1a}.brand-home .home-board-card.is-news .card-art,.brand-home .home-board-card.is-knowledge .card-art{color:#1a1a1a;fill:#1a1a1a14}.brand-home .premium-story{border-radius:16px;background:var(--panel);background-size:38px 38px,auto}.brand-home .story-copy h2{max-width:10em;color:var(--ink)}.brand-home .story-panels article{border-radius:12px;background:var(--panel);box-shadow:inset 0 0 0 1px #ffffffb3}.brand-home .story-panels svg{color:#374151;fill:#37415114}.brand-home .story-panels article:nth-child(2) svg{color:var(--orange);fill:#d32f2f14}.brand-home .premium-final{overflow:hidden;background:var(--panel)}.brand-home .premium-final h2{color:var(--ink)}.brand-home .premium-final p{color:var(--muted)}@media(max-width:1100px){.brand-home .premium-board{grid-template-columns:repeat(2,minmax(0,1fr))}.brand-home .home-board-card,.brand-home .home-board-card.is-wide,.brand-home .home-board-card.is-news,.brand-home .home-board-card.is-knowledge{grid-column:span 1}}@media(max-width:720px){.brand-hero{min-height:auto}.brand-hero .home-hero-copy{min-height:auto;padding:40px 20px}.brand-hero h1{font-size:clamp(32px,10vw,44px)}.brand-home .premium-search{grid-template-columns:24px minmax(0,1fr);gap:8px}.brand-home .premium-search .btn{grid-column:1 / -1;width:100%}.brand-home .premium-board,.brand-home .story-panels{grid-template-columns:1fr}.brand-home .home-board-card,.brand-home .home-board-card.is-wide,.brand-home .home-board-card.is-news,.brand-home .home-board-card.is-knowledge,.brand-home .home-board-card.is-compact{min-height:auto}}.kb-skill-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:14px}.kb-skill-card{min-width:0;display:grid;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.kb-skill-card:hover,.kb-skill-card:focus-within{border-color:#37415147;background:#f7f8fa}.kb-skill-card>span{width:fit-content;border:1px solid var(--line);border-radius:6px;background:#f1f1f1;color:#374151;padding:4px 7px;font-size:12px;font-weight:600}.kb-skill-card h3{color:var(--ink);font-size:var(--card-title-sm);line-height:1.2;font-weight:600}.kb-skill-card p{color:var(--muted);font-size:14px;line-height:1.55;font-weight:400}.implementation-page{display:grid;gap:16px}.implementation-guide{display:grid;gap:18px;border:1px solid rgba(17,17,17,.08);border-radius:8px;background:#fff;padding:22px;box-shadow:var(--shadow)}.guide-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.guide-head h1{margin:0;color:var(--ink);font-size:clamp(36px,5vw,64px);line-height:1;font-weight:600}.guide-head p{max-width:44em;margin:10px 0 0;color:var(--muted);font-size:16px;line-height:1.65;font-weight:500}.guide-filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.guide-filters fieldset{min-width:0;display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px;margin:0;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:12px}.guide-filters legend{width:100%;margin-bottom:2px;color:var(--ink);font-size:14px;font-weight:600}.guide-filters button{min-height:30px;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:#4b5563;padding:0 10px;cursor:pointer;font-size:12px;font-weight:600}.guide-filters button.active{border-color:#d32f2f6b;background:#d32f2f1a;color:#ad1d22}.guide-result{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;border-top:1px solid var(--line);padding-top:14px}.guide-result strong{color:var(--ink);font-size:18px;font-weight:600}.guide-result span{color:var(--muted);font-size:14px;font-weight:500}.implementation-hub{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:18px;align-items:stretch;border-radius:16px;background:var(--panel);background-size:42px 42px,auto;color:var(--ink);padding:28px;border:1px solid var(--line);box-shadow:var(--shadow)}.implementation-copy{min-width:0;display:grid;align-content:center;gap:18px}.implementation-copy h1{color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.96;letter-spacing:-.03em;font-weight:600}.implementation-copy p:not(.eyebrow){max-width:34em;color:var(--muted);font-size:18px;line-height:1.75;font-weight:500}.implementation-actions{display:flex;flex-wrap:wrap;gap:10px}.implementation-map{min-width:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.implementation-map article{min-height:150px;display:grid;align-content:space-between;gap:16px;border:1px solid var(--line);border-radius:12px;background:var(--page);padding:16px}.implementation-map span{color:var(--orange);font-family:var(--mono);font-size:12px;font-weight:600}.implementation-map strong{color:var(--ink);font-size:20px;line-height:1.2;font-weight:600}.implementation-map em{color:var(--muted);font-size:14px;line-height:1.5;font-style:normal;font-weight:500}.solution-grid{display:grid;grid-template-columns:1.15fr repeat(2,minmax(0,.9fr));gap:14px}.solution-card{min-width:0;display:grid;align-content:start;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.solution-card[hidden]{display:none}.solution-card.featured{border:2px solid var(--orange);background:var(--panel);box-shadow:0 12px 32px var(--soft)}.solution-card h3{color:var(--ink);font-size:var(--card-title);line-height:1.2;font-weight:600}.solution-card p{color:var(--muted);font-size:14px;line-height:1.7;font-weight:400}.skill-link-list{display:grid;gap:8px;margin:0;padding:0;list-style:none}.skill-link-list a{display:inline-flex;width:fit-content;border:1px solid var(--line);border-radius:6px;background:#f7f8fa;color:#374151;padding:6px 8px;font-size:12px;font-weight:600}.skill-link-list a:hover,.skill-link-list a:focus-visible{border-color:#d32f2f6b;color:var(--orange);outline:none}.playbook-list{display:grid;gap:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--panel)}.playbook-list article{display:grid;grid-template-columns:52px minmax(0,1fr);gap:12px;border-bottom:1px solid var(--line);padding:16px}.playbook-list article:last-child{border-bottom:0}.playbook-list span{display:grid;place-items:center;width:34px;height:34px;border-radius:8px;background:#f1f1f1;color:#374151;font-family:var(--mono);font-size:12px;font-weight:600}.playbook-list strong{color:var(--ink);font-size:16px;line-height:1.25;font-weight:600}.playbook-list p{margin-top:4px;color:var(--muted);font-size:14px;line-height:1.6;font-weight:500}.diagnosis-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.diagnosis-grid article{min-width:0;display:grid;gap:8px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:14px}.diagnosis-grid span{color:var(--orange);font-size:12px;font-weight:600}.diagnosis-grid strong{color:var(--ink);font-size:16px;line-height:1.25;font-weight:600}.diagnosis-grid p{color:var(--muted);font-size:12px;line-height:1.55;font-weight:500}@media(max-width:1100px){.implementation-hub,.solution-grid,.guide-filters{grid-template-columns:1fr}.diagnosis-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.kb-skill-grid,.implementation-map,.diagnosis-grid{grid-template-columns:1fr}.guide-head{display:grid}.guide-head h1{font-size:clamp(34px,11vw,44px)}.guide-head .btn{width:fit-content}.implementation-hub{padding:22px}.implementation-copy h1{font-size:clamp(32px,10vw,44px)}}.anchor-target{position:relative;top:-120px;display:block;width:1px;height:1px;overflow:hidden}.kb-guide-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.8fr);gap:18px;align-items:stretch;padding:16px}.kb-card-kicker{width:fit-content;display:inline-flex;border:1px solid var(--line);border-radius:6px;background:#f7f8fa;color:var(--blue);padding:5px 8px;font-size:12px;font-weight:600}.kb-guide-card h3{margin-top:12px;color:var(--ink);font-size:28px;line-height:1.08;letter-spacing:-.02em;font-weight:600}.kb-guide-card p{margin-top:10px;max-width:48em;color:var(--muted);font-size:14px;line-height:1.7;font-weight:500}.kb-guide-index{display:grid;gap:8px;margin:0;padding:0;list-style:none}.kb-guide-index a{min-height:42px;display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);padding:0 12px;font-size:14px;font-weight:600}.kb-guide-index a:hover,.kb-guide-index a:focus-visible{border-color:#37415147;background:#f7f8fa;color:var(--blue);outline:none}.kb-score-table{display:grid;padding:8px 14px 14px}.kb-score-row{min-width:0;display:grid;grid-template-columns:minmax(160px,1.1fr) repeat(3,76px) minmax(180px,.9fr);gap:10px;align-items:center;border-bottom:1px solid var(--line);padding:12px 0}.kb-score-row:last-child{border-bottom:0}.kb-score-head{color:var(--muted);font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.kb-score-row strong{color:var(--ink);font-size:16px;line-height:1.2;font-weight:600}.kb-score-row span:not(:first-child){display:inline-flex;justify-content:center;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:var(--blue);padding:8px;font-family:var(--mono);font-size:12px;font-weight:600}.kb-score-row em{color:var(--muted);font-size:12px;line-height:1.45;font-style:normal;font-weight:500}.kb-note{border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.55;font-weight:500;padding:12px 14px 14px}.benchmark-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:14px}.benchmark-card{min-width:0;display:grid;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.benchmark-card:hover,.benchmark-card:focus-within,.capability-index a:hover,.capability-index a:focus-visible{border-color:#37415147;background:#f7f8fa}.benchmark-card span{color:var(--muted);font-size:12px;font-weight:600}.benchmark-card h3{color:var(--ink);font-size:var(--card-title-sm);line-height:1.2;font-weight:600}.benchmark-card strong{color:var(--orange);font-family:var(--mono);font-size:14px;font-weight:600}.benchmark-card p{color:var(--muted);font-size:14px;line-height:1.55;font-weight:400}.capability-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:14px}.capability-index a{min-width:0;display:grid;gap:6px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:inherit;padding:12px}.capability-index strong{color:var(--ink);font-size:16px;line-height:1.2;font-weight:600}.capability-index span{color:var(--muted);font-size:12px;line-height:1.45;font-weight:500}.badge,.chip,.paper-tag,.industry-tags span,.kb-row-tags span,.op-tags span,.resource-tags span,.home-search-tags button,.market-tags button,.subchip{border-radius:6px!important;background:#f7f8fa!important;border:1px solid var(--line)!important;color:#374151!important;box-shadow:none!important}.badge.accent,.badge.success,.badge.default{background:#fff2f0!important;border-color:#d32f2f47!important;color:#ad1d22!important}@media(max-width:980px){.kb-guide-card,.kb-score-row{grid-template-columns:1fr}.benchmark-grid,.capability-index{grid-template-columns:repeat(2,minmax(0,1fr))}.kb-score-head{display:none}.kb-score-row span:not(:first-child){justify-content:flex-start}}@media(max-width:720px){.benchmark-grid,.capability-index{grid-template-columns:1fr}}.formal-stats{margin-top:-2px}.formal-signal-grid{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(360px,.82fr);gap:14px}.formal-signal-grid .wide-card{grid-row:span 2}.formal-signal-grid .feature-card{border-radius:12px;box-shadow:var(--shadow)}.formal-editorial{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1fr);gap:18px;border:1px solid var(--line);border-radius:16px;background:var(--panel);background-size:38px 38px,auto;padding:clamp(24px,4vw,46px);box-shadow:var(--shadow)}.formal-editorial .story-copy h2{max-width:10em}.brand-home .brand-hero{min-height:520px;background:var(--panel);box-shadow:var(--shadow)}.brand-home .brand-hero .home-hero-copy{min-height:520px}.brand-home .brand-hero h1{max-width:9em;font-size:clamp(36px,5.6vw,64px)}.brand-home .brand-hero .home-hero-lead{max-width:44em}.brand-home .premium-search{max-width:940px}@media(max-width:1120px){.formal-signal-grid,.formal-editorial{grid-template-columns:1fr}.formal-signal-grid .wide-card{grid-row:auto}}@media(max-width:760px){.brand-home .brand-hero{min-height:auto;border-radius:12px}.brand-home .brand-hero .home-hero-copy{min-height:auto;padding:36px 20px}.brand-home .brand-hero h1{font-size:clamp(42px,14vw,60px);line-height:1}.brand-home .premium-search{display:grid;grid-template-columns:1fr!important;gap:10px;padding:8px}.brand-home .premium-search>svg{display:none}.brand-home .premium-search input{width:100%;min-height:52px}.brand-home .premium-search .btn{grid-column:auto;width:100%;min-height:46px}.formal-editorial{padding:22px}.formal-editorial .story-copy h2{font-size:34px}.formal-signal-grid .feature-card{padding:16px}.dashboard-table{min-width:520px}.table-wrap{overflow-x:auto}}.home-v2{max-width:var(--container-max);display:grid;gap:18px;background:var(--panel)}.v2-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,420px);gap:18px;align-items:stretch}.v2-hero-main,.v2-daily-panel,.v2-news-panel,.v2-side-card,.v2-final-band{border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);box-shadow:var(--shadow)}.v2-hero-main{min-height:460px;position:relative;display:grid;align-content:center;gap:18px;padding:clamp(28px,5vw,58px);overflow:hidden}.v2-hero-main:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:transparent;background-size:44px 44px;-webkit-mask-image:linear-gradient(110deg,#000 0 46%,transparent 78%);mask-image:linear-gradient(110deg,#000 0 46%,transparent 78%);pointer-events:none}.v2-hero-main:after{content:"";position:absolute;right:-88px;bottom:-112px;width:310px;height:310px;border-radius:50%;background:transparent;pointer-events:none}.v2-hero-main>*{position:relative;z-index:1}.v2-hero-main .eyebrow,.v2-section-head .eyebrow,.v2-side-card .eyebrow,.v2-final-band .eyebrow{width:fit-content;border-radius:6px;background:#fff2f0;border:1px solid rgba(211,47,47,.24);color:#ad1d22;padding:5px 8px;font-size:12px;font-weight:600;letter-spacing:.06em}.v2-hero-main h1{max-width:11.5em;margin:0;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:1.08;font-weight:600;letter-spacing:0}.v2-hero-main p{max-width:50em;margin:0;color:#4b5563;font-size:18px;line-height:1.75;font-weight:400}.v2-search{max-width:760px;min-height:62px;display:grid;grid-template-columns:26px minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:8px;box-shadow:var(--shadow)}.v2-search svg{width:22px;height:22px;color:#6b7280;margin-left:6px}.v2-search input{min-width:0;width:100%;min-height:46px;border:0;outline:0;color:var(--ink);background:transparent;font-size:16px;font-weight:500}.v2-search:focus-within{border-color:#d32f2f6b;box-shadow:0 0 0 4px #d32f2f1f,0 18px 40px #1111111a}.v2-tags{max-width:780px}.v2-tags button{min-height:34px;cursor:pointer}.v2-daily-panel{min-height:460px;display:grid;align-content:stretch;gap:10px;padding:18px;background:var(--panel);border:1px solid var(--line);color:var(--ink)}.v2-panel-head{display:grid;gap:8px;padding:14px 14px 18px;border-bottom:1px solid var(--line)}.v2-panel-head span{color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.08em}.v2-panel-head strong{color:var(--ink);font-size:26px;line-height:1.1;font-weight:600}.v2-daily-panel a{display:grid;grid-template-columns:34px minmax(0,1fr);column-gap:12px;row-gap:4px;align-items:center;border:1px solid var(--line);border-radius:10px;background:var(--page);padding:14px}.v2-daily-panel a:hover,.v2-daily-panel a:focus-visible{background:var(--panel);border-color:var(--orange);outline:0}.v2-daily-panel a span{grid-row:span 2;width:34px;height:34px;display:grid;place-items:center;border-radius:8px;background:var(--orange);color:#fff;font-size:12px;font-weight:600}.v2-daily-panel a strong{color:var(--ink);font-size:16px;font-weight:600}.v2-daily-panel a em{color:var(--muted);font-size:12px;font-style:normal;font-weight:500}.v2-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.v2-metrics div{min-height:92px;display:grid;align-content:center;gap:6px;border:1px solid rgba(17,17,17,.08);border-radius:12px;background:var(--panel);padding:18px;box-shadow:var(--shadow)}.v2-metrics strong{color:var(--ink);font-size:28px;line-height:1;font-weight:600}.v2-metrics span{color:#6b7280;font-size:14px;font-weight:500}.v2-section-head{display:flex;justify-content:space-between;gap:18px;align-items:end;padding-top:8px}.v2-section-head.compact{padding-top:0}.v2-section-head h2,.v2-side-card h2,.v2-final-band h2{margin:8px 0 0;color:var(--ink);font-size:clamp(26px,3vw,40px);line-height:1.12;font-weight:600;letter-spacing:0}.v2-channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--card-gap)}.v2-channel-card{position:relative;min-height:214px;display:grid;align-content:start;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding);box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.v2-channel-card:after{content:"→";position:absolute;right:18px;top:18px;width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(17,17,17,.12);border-radius:999px;background:var(--panel);color:#374151;font-size:20px;font-weight:600;box-shadow:inset 0 1px #ffffffe6,0 10px 22px #11111114;transition:transform .18s ease,border-color .18s ease,background .18s ease,color .18s ease}.v2-channel-card:hover,.v2-channel-card:focus-visible{transform:translateY(-2px);border-color:#d32f2f47;box-shadow:var(--shadow);outline:0}.v2-channel-card:hover:after,.v2-channel-card:focus-visible:after{transform:translate(3px);border-color:#d32f2f6b;background:var(--orange);color:#fff}.v2-channel-card svg{width:54px;height:54px;color:#374151;fill:#37415114;stroke:currentColor;stroke-width:2.8;stroke-linecap:round;stroke-linejoin:round}.v2-channel-card.primary{background:var(--panel)}.v2-channel-card.primary svg{color:var(--orange);fill:#d32f2f1a}.v2-channel-card span{width:fit-content;border:0;border-radius:6px;background:transparent;color:#4b5563;padding:0;font-size:12px;font-weight:500}.v2-channel-card strong{max-width:16em;color:var(--ink);font-size:var(--card-title);line-height:1.22;font-weight:600}.v2-channel-card p{margin:0;color:#6b7280;font-size:14px;line-height:1.6;font-weight:400}.v2-content-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:14px}.v2-news-panel,.v2-side-card{padding:20px}.v2-side-stack{display:grid;gap:14px}.v2-side-card{display:grid;gap:16px}.v2-side-card .topic-cloud .badge{min-height:30px}.v2-final-band{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px;background:var(--panel);border:1px solid var(--line);border-radius:12px;color:var(--ink)}.v2-final-band h2{max-width:18em;color:var(--ink)}.v2-final-band .eyebrow{background:#fff2f0;border-color:#d32f2f3d;color:#ad1d22}.v2-final-band .btn.outline{background:var(--page);border-color:var(--line);color:var(--ink)}@media(max-width:1120px){.v2-hero,.v2-content-grid{grid-template-columns:1fr}.v2-daily-panel{min-height:auto}.v2-metrics,.v2-channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.home-v2{gap:14px}.v2-hero-main{min-height:auto;padding:24px}.v2-hero-main h1{font-size:clamp(34px,10vw,44px);line-height:1.12}.v2-hero-main p{font-size:16px}.v2-search{grid-template-columns:1fr}.v2-search svg{display:none}.v2-search .btn{width:100%;min-height:46px}.v2-metrics,.v2-channel-grid{grid-template-columns:1fr}.v2-section-head,.v2-final-band{align-items:flex-start;flex-direction:column}.v2-channel-card{min-height:auto}}.quick-links{color:#6b7280}.quick-links>span{display:none}.eyebrow{border-color:transparent;background:transparent;color:#6b7280;padding:0;letter-spacing:.08em}.badge,.chip,.subchip,.op-tags span,.market-tags button,.resource-tags span,.mini-item span{border-color:#11111114;background:#f7f8fa9e;box-shadow:none}.badge{min-height:24px;padding:3px 7px;font-size:12px;font-weight:500}.badge.outline,.badge.secondary,.badge.default,.badge.success{color:#4b5563}.chip,.subchip{min-height:32px;font-weight:500}.chip.active,.subchip.active,.market-tab.active,.knowledge-filters button.active,.rank-tabs button.active{border-color:#d32f2f61;background:#d32f2f1a;color:#ad1d22}.mini-item span{color:#6b7280;font-weight:500}.badge-row{gap:6px}[hidden]{display:none!important}.ai-index-page{--index-blue: #d32f2f;--index-cyan: #6b7280;--index-green: #389e0d;--index-orange: #374151;position:relative;display:grid;gap:16px}.ai-index-page>.anchor-target,.ai-index-page>.sr-only{position:absolute}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.ai-index-hero,.index-panel{min-width:0;border:1px solid rgba(17,17,17,.08);border-radius:8px;background:var(--panel);box-shadow:var(--shadow)}.ai-index-hero{display:grid;grid-template-columns:minmax(300px,.78fr) minmax(0,1.22fr);gap:16px;padding:24px;background:#fff}.index-search-dock{display:block;padding:16px;background:var(--panel)}.ai-index-copy{display:grid;align-content:center;gap:18px}.index-kicker{width:fit-content;margin:0;color:#ad1d22;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.ai-index-copy h1{margin:0;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:1;font-weight:600;letter-spacing:0}.ai-index-copy p{max-width:38em;margin:0;color:#4b5563;font-size:18px;line-height:1.72;font-weight:400}.index-search{display:grid;gap:8px}.index-table-search{max-width:none}.index-search label{color:#374151;font-size:16px;font-weight:600}.index-search>div{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.index-search input{width:100%;min-height:42px;border:0;outline:0;background:transparent;color:var(--ink);font-size:16px;font-weight:500}.index-metric-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.index-metric-card{min-height:166px;display:grid;gap:8px;align-content:start;border:1px solid rgba(17,17,17,.08);border-radius:8px;background:var(--panel);padding:16px}.index-metric-card span,.index-metric-card p{color:#6b7280;font-size:14px;font-weight:500}.index-metric-card strong{color:var(--ink);font-size:42px;line-height:1;font-variant-numeric:tabular-nums}.index-metric-card em{width:fit-content;border-radius:999px;padding:4px 8px;background:#389e0d1a;color:#227804;font-style:normal;font-size:12px;font-weight:600}.index-metric-card.hot{border-top:3px solid var(--index-orange)}.index-metric-card.blue{border-top:3px solid var(--index-blue)}.index-metric-card.teal{border-top:3px solid var(--index-cyan)}.index-metric-card.green{border-top:3px solid var(--index-green)}.attention-bubble-panel{min-height:560px;display:grid;grid-template-rows:auto auto minmax(390px,1fr);gap:14px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:18px;box-shadow:var(--shadow);overflow:hidden}.radar-head{display:flex;justify-content:space-between;gap:12px;align-items:start}.radar-head h2{margin:0;color:var(--ink);font-size:24px;font-weight:600}.radar-head strong{border:1px solid var(--line);border-radius:999px;background:var(--page);color:var(--muted);padding:6px 10px;font-size:12px;font-weight:600;-webkit-backdrop-filter:none;backdrop-filter:none}.radar-filter-tabs{display:flex;flex-wrap:wrap;gap:6px}.radar-filter-tabs button{min-height:30px;border:1px solid var(--line);border-radius:999px;background:var(--page);color:var(--muted);padding:0 10px;cursor:pointer;font-size:12px;font-weight:600;-webkit-backdrop-filter:none;backdrop-filter:none}.radar-filter-tabs button.active{border-color:var(--orange);background:var(--soft);color:var(--orange)}.bubble-map{position:relative;min-height:420px;border:1px solid var(--line);border-radius:8px;background:var(--page);overflow:hidden}.radar-map:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:8px;background:transparent;opacity:.5;animation:particleDrift 18s linear infinite;pointer-events:none}.radar-map:after{content:"";position:absolute;top:28px;right:28px;bottom:28px;left:28px;border:1px solid rgba(107,114,128,.12);border-radius:999px;box-shadow:none;pointer-events:none}.radar-node{--c: #d32f2f;--rgb: 211, 47, 47;position:absolute;left:var(--x);top:var(--y);width:var(--s);height:var(--s);display:grid;place-content:center;gap:5px;transform:translate(-50%,-50%);border:1.5px solid rgba(var(--rgb),.88);border-radius:999px;padding:12px;background:rgba(var(--rgb),.08);color:var(--ink);text-align:center;text-decoration:none;-webkit-backdrop-filter:blur(18px) saturate(1.5);backdrop-filter:blur(18px) saturate(1.5);box-shadow:inset 0 1px #ffffff80,0 0 0 1px #6b728026,0 4px 12px #00000014,0 0 20px rgba(var(--rgb),.15);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;animation:bubbleFloat 7s ease-in-out infinite;z-index:1}.radar-node:nth-child(2n){animation-duration:8.5s;animation-delay:-1.2s}.radar-node:nth-child(3n){animation-duration:9.5s;animation-delay:-2.4s}.radar-node:nth-child(4n){animation-duration:7.8s;animation-delay:-3.1s}.radar-node:before{content:"";position:absolute;top:9%;right:9%;bottom:9%;left:9%;border-radius:inherit;border:1px solid var(--line);pointer-events:none}.radar-node:after{content:"";position:absolute;top:-30%;right:-30%;bottom:-30%;left:-30%;background:transparent;transform:translate(-85%) rotate(8deg);animation:bubbleGloss 6s ease-in-out infinite;pointer-events:none}.radar-node:hover,.radar-node:focus-visible{transform:translate(-50%,-50%) scale(1.04);border-color:var(--muted);box-shadow:inset 0 1px #fff9,0 6px 16px #0000001a,0 0 28px rgba(var(--rgb),.2);outline:0}.radar-node strong{position:relative;z-index:1;font-size:clamp(12px,calc(var(--s) / 9.5),18px);line-height:1.08;font-weight:600;text-shadow:0 1px 6px rgba(0,0,0,.12)}.radar-node span{position:relative;z-index:1;font-size:clamp(16px,calc(var(--s) / 5.5),28px);line-height:1.2;font-weight:600;font-variant-numeric:tabular-nums;text-shadow:0 1px 8px rgba(0,0,0,.14)}.radar-node.hot,.radar-node.heat{--c: #e05a55;--rgb: 224, 90, 85}.radar-node.agent{--c: #ed8780;--rgb: 237, 135, 128}.radar-node.industry,.radar-node.model{--c: #6b7280;--rgb: 107, 114, 128}.radar-node.open,.radar-node.open-source{--c: #72d13d;--rgb: 114, 209, 61}.radar-node.github{--c: #6b7280;--rgb: 107, 114, 128}@keyframes particleDrift{0%{background-position:0 0,13px 17px}to{background-position:84px 56px,109px 89px}}@keyframes bubbleFloat{0%,to{margin-top:0}50%{margin-top:-10px}}@keyframes bubbleGloss{0%,46%{transform:translate(-90%) rotate(8deg);opacity:0}56%{opacity:.8}72%,to{transform:translate(90%) rotate(8deg);opacity:0}}.radar-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.radar-metrics span{border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#4b5563;padding:8px;font-size:12px;font-weight:600}.radar-metrics b{display:block;color:var(--ink);font-size:12px;letter-spacing:.04em;text-transform:uppercase}.model-benchmark-panel{overflow:hidden}.benchmark-filter-tabs{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.benchmark-filter-tabs button{min-height:34px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#4b5563;padding:0 10px;cursor:pointer;font-size:12px;font-weight:600}.benchmark-filter-tabs button.active{border-color:#d32f2f61;background:#d32f2f14;color:#ad1d22}.model-benchmark-table{max-width:100%;display:grid;gap:8px;overflow-x:auto;padding-bottom:4px}.model-benchmark-head,.model-benchmark-table a{min-width:920px;display:grid;grid-template-columns:48px minmax(180px,1fr) 68px 68px 68px 92px 68px 92px 68px;gap:10px;align-items:center;border-radius:8px;padding:10px 12px}.model-benchmark-head{background:#f7f8fa;color:#6b7280;font-size:12px;font-weight:600}.model-benchmark-table a{border:1px solid var(--line);background:var(--panel);color:#4b5563;font-size:14px;font-weight:500}.model-benchmark-table a:hover{border-color:#d32f2f3d;background:var(--panel)}.model-benchmark-table strong{display:grid;gap:3px;color:var(--ink);font-size:16px;font-weight:600}.model-benchmark-table strong em{color:#6b7280;font-size:12px;font-style:normal;font-weight:500}.model-benchmark-table b,.model-benchmark-table i{color:var(--ink);font-style:normal;font-weight:600;font-variant-numeric:tabular-nums}.model-benchmark-table b{color:#ad1d22}.model-benchmark-table small{color:#4b5563;font-size:12px;font-weight:500}.model-benchmark-table mark{width:fit-content;border-radius:999px;background:#389e0d1a;color:#227804;padding:4px 8px;font-size:12px;font-weight:600}.benchmark-note{margin:10px 0 0;color:#6b7280;font-size:12px;line-height:1.55;font-weight:500}.index-dashboard{min-width:0;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(320px,.7fr);gap:16px}.index-panel{padding:18px}.index-pulse-panel{grid-row:span 2}.index-section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px}.index-section-head.compact{margin-bottom:12px}.index-section-head h2{margin:0;color:var(--ink);font-size:24px;line-height:1.18;font-weight:600}.index-section-head p{margin:5px 0 0;color:#6b7280;font-size:14px;font-weight:500}.index-section-head>strong{color:var(--index-orange);font-size:36px;line-height:1;font-variant-numeric:tabular-nums}.pulse-chart{min-height:250px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:10px}.pulse-chart svg{width:100%;height:250px;overflow:visible}.pulse-chart .grid{fill:none;stroke:#6b72802e;stroke-width:1}.pulse-chart .line-main,.pulse-chart .line-soft{fill:none;stroke-linecap:round;stroke-width:7}.pulse-chart .line-main{stroke:var(--index-orange)}.pulse-chart .line-soft{stroke:#d32f2f73;stroke-width:4}.pulse-chart circle{fill:#fff;stroke:var(--index-orange);stroke-width:5}.chart-legend{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px;color:#6b7280;font-size:12px;font-weight:500}.chart-legend span:before{content:"";display:inline-block;width:10px;height:10px;margin-right:6px;border-radius:50%;background:var(--index-orange)}.chart-legend span:nth-child(2):before{background:var(--index-blue)}.chart-legend span:nth-child(3):before{background:var(--index-green)}.benchmark-visual{display:grid;gap:10px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:14px;overflow-x:auto}.benchmark-axis,.benchmark-row{min-width:660px;display:grid;grid-template-columns:128px repeat(4,minmax(0,1fr));gap:10px;align-items:center}.benchmark-axis{color:#6b7280;font-size:12px;font-weight:600}.benchmark-axis:before{content:"模型"}.benchmark-row{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:10px}.benchmark-row strong{color:var(--ink);font-size:14px;font-weight:600}.benchmark-row span{min-height:30px;display:flex;align-items:center;justify-content:flex-end;border-radius:6px;background:linear-gradient(90deg,rgba(211,47,47,.78) var(--w),rgba(217,222,231,.86) var(--w));color:#111;padding:0 8px;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums}.benchmark-row:nth-child(3) span{background:linear-gradient(90deg,rgba(211,47,47,.78) var(--w),rgba(217,222,231,.86) var(--w))}.benchmark-row:nth-child(4) span{background:linear-gradient(90deg,rgba(211,47,47,.72) var(--w),rgba(217,222,231,.86) var(--w))}.benchmark-row:nth-child(5) span,.benchmark-row:nth-child(6) span{background:linear-gradient(90deg,rgba(56,158,13,.7) var(--w),rgba(217,222,231,.86) var(--w))}.rise-list,.rail-index-list,.watch-list{display:grid;gap:10px}.rise-list a,.rail-index-list a{position:relative;display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:10px;align-items:center;min-height:52px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:10px;overflow:hidden}.rise-list span,.rail-index-list span{color:var(--index-orange);font-size:12px;font-weight:600}.rise-list strong,.rail-index-list strong{color:var(--ink);font-size:16px;font-weight:600}.rise-list b{color:#389e0d;font-size:14px;font-variant-numeric:tabular-nums}.rise-list em{grid-column:1 / -1;height:5px;border-radius:999px;background:linear-gradient(90deg,var(--index-orange) var(--w),var(--line) var(--w))}.sector-bars{display:grid;gap:14px}.sector-bars div{display:grid;grid-template-columns:56px 44px 1fr;gap:10px;align-items:center}.sector-bars span,.sector-bars b{color:var(--ink);font-size:14px;font-weight:600}.sector-bars em{height:10px;border-radius:999px;background:linear-gradient(90deg,var(--index-blue) var(--w),var(--line) var(--w))}.index-layout{min-width:0;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px}.index-main,.index-rail{min-width:0;display:grid;align-content:start;gap:16px}.index-tabs,.index-filter-tabs{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}.index-tabs button,.index-filter-tabs button{min-height:34px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#4b5563;padding:0 10px;cursor:pointer;font-size:12px;font-weight:600}.index-tabs button.active,.index-filter-tabs button.active{border-color:#d32f2f6b;background:#d32f2f1a;color:#ad1d22}.index-rank-table,.index-data-table{max-width:100%;min-width:0;display:grid;gap:8px}.index-rank-head,.index-rank-table a,.index-data-head,.index-data-table a{display:grid;align-items:center;gap:10px;border-radius:8px;padding:10px 12px}.index-rank-head,.index-data-head{background:#f7f8fa;color:#6b7280;font-size:12px;font-weight:600}.index-rank-head,.index-rank-table a{grid-template-columns:42px minmax(130px,1fr) 110px 70px 70px 50px}.index-data-head,.index-data-table a{grid-template-columns:minmax(130px,1fr) 60px 92px 64px 78px minmax(120px,1fr) 72px}.index-rank-table a,.index-data-table a{border:1px solid var(--line);background:var(--panel);color:#4b5563;font-size:14px;font-weight:500;transition:background .18s ease,border-color .18s ease}.index-rank-table a:hover,.index-data-table a:hover,.rise-list a:hover,.rail-index-list a:hover{border-color:#d32f2f3d;background:var(--panel)}.index-rank-table strong,.index-data-table strong{color:var(--ink);font-size:14px;font-weight:600}.index-rank-table b,.index-data-table b{color:var(--ink);font-variant-numeric:tabular-nums}.index-rank-table i,.index-data-table i{color:#389e0d;font-style:normal;font-weight:600;font-variant-numeric:tabular-nums}.trend-grid,.method-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.trend-grid article,.method-grid article{border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:14px}.trend-grid h3,.method-grid strong{margin:0;color:var(--ink);font-size:16px;font-weight:600}.trend-grid p,.method-grid p,.rail-index-list em,.update-card span{margin:8px 0 0;color:#6b7280;font-size:14px;line-height:1.55;font-style:normal;font-weight:500}.mini-line{height:80px;margin:12px 0;border-radius:8px;background:linear-gradient(180deg,rgba(107,114,128,.08) 1px,transparent 1px) 0 0 / 100% 25%,linear-gradient(90deg,transparent,rgba(211,47,47,.08)),#fff;position:relative;overflow:hidden}.mini-line:after{content:"";position:absolute;top:18px;right:12px;bottom:16px;left:12px;clip-path:polygon(0 82%,14% 62%,27% 68%,40% 42%,55% 50%,70% 24%,84% 36%,100% 12%,100% 100%,0 100%);background:linear-gradient(180deg,#d32f2fad,#d32f2f14)}.mini-line.two:after{background:linear-gradient(180deg,#d32f2fa8,#d32f2f14);clip-path:polygon(0 64%,16% 48%,28% 58%,44% 36%,56% 42%,72% 30%,88% 20%,100% 22%,100% 100%,0 100%)}.mini-line.three:after{background:linear-gradient(180deg,#6b7280a8,#6b728014);clip-path:polygon(0 78%,16% 72%,28% 58%,46% 52%,60% 44%,76% 34%,100% 28%,100% 100%,0 100%)}.mini-line.four:after{background:linear-gradient(180deg,#389e0da8,#389e0d14);clip-path:polygon(0 88%,12% 82%,26% 76%,38% 66%,52% 62%,66% 42%,82% 34%,100% 18%,100% 100%,0 100%)}.index-empty,.index-status{color:#6b7280;font-size:14px;font-weight:500}.rail-index-list a{grid-template-columns:70px minmax(0,1fr)}.rail-index-list em{grid-column:2;margin:0}.watch-list span{border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:#374151;padding:10px;font-size:14px;font-weight:600}.update-card strong{display:block;color:var(--ink);font-size:18px;font-weight:600}.update-card p{margin:8px 0;color:var(--index-orange);font-size:22px;font-weight:600;font-variant-numeric:tabular-nums}@media(max-width:1180px){.index-dashboard,.index-layout{grid-template-columns:1fr}.index-rail{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:820px){.ai-index-hero{grid-template-columns:1fr;padding:16px}.ai-index-copy h1{font-size:clamp(40px,13vw,52px)}.ai-index-copy{gap:12px}.ai-index-copy p{font-size:16px;line-height:1.58}.index-search>div,.index-metric-grid,.trend-grid,.method-grid,.index-rail{grid-template-columns:1fr}.index-section-head{display:grid}.index-tabs,.index-filter-tabs,.benchmark-filter-tabs{justify-content:flex-start}.index-rank-table,.index-data-table,.model-benchmark-table{overflow-x:auto;padding-bottom:4px}.index-rank-head,.index-rank-table a{min-width:660px}.index-data-head,.index-data-table a{min-width:860px}.attention-bubble-panel{min-height:520px}.bubble-map{min-height:360px}.radar-node{width:calc(var(--s) * .68);height:calc(var(--s) * .68);padding:8px}.radar-node strong{font-size:12px}.radar-node span{font-size:16px}.radar-metrics{grid-template-columns:1fr}.model-benchmark-head,.model-benchmark-table a,.benchmark-axis,.benchmark-row{min-width:920px}}@media(prefers-reduced-motion:reduce){.radar-map:before,.radar-node,.radar-node:after{animation:none}}.learning-page,.implementation-page,.market-page{background:#f7f8fa}.learning-hero,.market-hub,.implementation-guide{margin:28px auto 20px;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);box-shadow:var(--shadow)}.learning-hero,.market-hub{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;align-items:end;padding:30px}.learning-hero h1,.market-hub h1,.guide-head h1{margin:0;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.96;letter-spacing:0;font-weight:600}.learning-hero p,.market-hub p,.guide-head p{max-width:760px;margin:16px 0 0;color:#4b5563;font-size:18px;line-height:1.65;font-weight:500}.learning-search,.market-search{display:grid;gap:10px}.learning-search label{color:var(--ink);font-size:14px;font-weight:600}.learning-search>div,.market-search{grid-template-columns:minmax(0,1fr) auto auto;align-items:center}.learning-search>div{display:grid;gap:10px}.learning-search input,.market-search input{min-width:0;height:52px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:0 16px;font:inherit;font-weight:500}.learning-entry-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin:0 auto 20px}.learning-entry-grid a,.market-sections article{border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:16px;text-decoration:none;box-shadow:var(--shadow)}.learning-entry-grid strong,.market-sections h2{display:block;margin:0;font-size:18px;font-weight:600}.learning-entry-grid span,.market-sections p{display:block;margin-top:8px;color:#6b7280;font-size:14px;line-height:1.5;font-weight:500}.learning-showcase-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1.15fr) minmax(260px,.7fr);gap:14px;margin:0 auto 20px}.learning-showcase-card{display:grid;gap:16px;min-width:0;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:18px;box-shadow:var(--shadow)}.learning-course-card{background:var(--panel);border-color:#d32f2f3d}.learning-paper-card{background:var(--panel);border-color:#d32f2f2e}.showcase-head{display:flex;align-items:start;justify-content:space-between;gap:14px}.showcase-head h2{margin:0;color:var(--ink);font-size:26px;line-height:1.05;font-weight:600}.showcase-head p{margin:8px 0 0;color:#6b7280;font-size:14px;line-height:1.45;font-weight:500}.learning-top-list,.learning-quick-links{display:grid;gap:10px}.learning-top-list a{display:grid;grid-template-columns:72px minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:12px;text-decoration:none}.learning-top-list span{color:#d32f2f;font-size:12px;font-weight:600}.learning-top-list strong{min-width:0;color:var(--ink);font-size:16px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.learning-top-list em{color:#6b7280;font-size:12px;font-style:normal;font-weight:600;white-space:nowrap}.learning-quick-links{grid-template-columns:repeat(2,minmax(0,1fr))}.learning-quick-links a{display:grid;min-height:76px;place-items:center;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:var(--ink);text-align:center;text-decoration:none;font-size:16px;font-weight:600}.learning-content-shelf{display:grid;gap:22px;margin:0 auto 20px}.learning-long-block,.learning-term-strip{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:22px}.learning-course-block{background:var(--panel);border-color:#d32f2f3d}.learning-paper-block{background:var(--panel);border-color:var(--line)}.learning-block-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:18px}.learning-block-head h2{margin:0;color:var(--ink);font-size:clamp(28px,3vw,40px);line-height:1;font-weight:600}.learning-block-head p{margin:8px 0 0;color:#6b7280;font-size:16px;line-height:1.45;font-weight:500}.learning-media-row{display:grid;grid-template-columns:minmax(0,1.14fr) minmax(360px,.86fr);grid-auto-flow:row;gap:14px;align-items:stretch}.learning-media-card{display:grid;grid-template-columns:132px minmax(0,1fr);gap:14px;align-items:stretch;min-width:0;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);color:var(--ink);padding:var(--card-padding);text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.learning-media-card:hover,.learning-media-card:focus-visible{transform:translateY(-2px);border-color:#d32f2f61;box-shadow:var(--shadow);outline:none}.learning-paper-block .learning-media-card:hover,.learning-paper-block .learning-media-card:focus-visible{border-color:#d32f2f57}.learning-media-card:first-child{grid-row:span 3;grid-template-columns:minmax(280px,.95fr) minmax(0,1fr);padding:14px;background:#fff}.learning-paper-block .learning-media-card:first-child{background:#fff}.learning-media-card figure{height:132px;margin:0;overflow:hidden;border-radius:8px;background:var(--page)}.learning-media-card:first-child figure{height:100%;min-height:320px}.learning-media-card img{width:100%;height:100%;object-fit:cover}.learning-media-card div{display:grid;align-content:start;gap:8px;min-width:0}.learning-media-card:first-child div{align-content:center;padding:8px 8px 8px 2px}.learning-media-card span{color:#d32f2f;font-size:12px;font-weight:600}.learning-paper-block .learning-media-card span{color:#d32f2f}.learning-media-card h3{margin:0;color:var(--ink);font-size:20px;line-height:1.15;font-weight:600}.learning-media-card:first-child h3{font-size:clamp(28px,3vw,42px);line-height:1}.learning-media-card p{margin:0;color:#6b7280;font-size:14px;line-height:1.52;font-weight:500}.learning-media-card:first-child p{max-width:520px;font-size:16px;line-height:1.58}.learning-media-card strong{margin-top:4px;color:#111;font-size:14px;font-weight:600}.learning-media-card small{display:inline-flex;align-items:center;justify-content:center;width:max-content;min-height:34px;border-radius:8px;background:#111;color:var(--ink);padding:0 12px;font-size:12px;font-weight:600}.learning-paper-block .learning-media-card small{background:#ad1d22}.learning-media-card:not(:first-child) small{background:#f7f8fa;border:1px solid var(--line);color:#374151}.learning-term-strip .learning-quick-links{grid-template-columns:repeat(4,minmax(0,1fr))}.learning-academy-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.75fr);gap:16px;margin-top:16px}.learning-tutorial-block{background:var(--panel);border-color:var(--line)}.learning-update-block{background:var(--panel);border:1px solid var(--line)}.learning-update-block .learning-block-head h2,.learning-update-block .learning-update-list strong{color:var(--ink)}.learning-update-block .learning-block-head p,.learning-update-list em{color:var(--muted)}.learning-tutorial-list,.learning-update-list{display:grid;gap:10px}.learning-tutorial-list a,.learning-update-list a{display:grid;gap:6px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:14px;text-decoration:none}.learning-tutorial-list strong,.learning-update-list strong{color:var(--ink);font-size:16px;font-weight:600}.learning-tutorial-list span,.learning-update-list span{color:#6b7280;font-size:14px;font-weight:500}.learning-update-list a{background:var(--panel);border-color:var(--line)}.learning-update-list span{color:#d32f2f}.academy-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.academy-course-card,.academy-paper-card,.academy-tutorial-card{display:grid;grid-template-columns:210px minmax(0,1fr);gap:var(--card-gap);align-items:stretch;min-width:0;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);box-shadow:var(--shadow);padding:var(--card-padding)}.academy-course-card figure,.academy-paper-card figure,.academy-tutorial-card figure,.academy-detail-hero figure{margin:0;min-height:190px;overflow:hidden;border-radius:8px;background:var(--page)}.academy-course-card img,.academy-paper-card img,.academy-tutorial-card img,.academy-detail-hero img{width:100%;height:100%;object-fit:cover}.academy-course-card>div,.academy-paper-card>div,.academy-tutorial-card>div{display:grid;gap:10px;align-content:start;min-width:0}.academy-course-card span,.academy-paper-card span,.academy-tutorial-card span,.academy-detail-hero span{color:#d32f2f;font-size:12px;font-weight:600}.academy-paper-card span{color:#d32f2f}.academy-tutorial-card span{color:#389e0d}.academy-course-card h2,.academy-paper-card h2,.academy-tutorial-card h2{margin:0;color:var(--ink);font-size:var(--card-title-sm);line-height:1.25;font-weight:600}.academy-course-card p,.academy-paper-card p,.academy-tutorial-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.55;font-weight:400}.academy-course-card dl,.academy-paper-card dl,.academy-tutorial-card dl,.academy-detail-hero dl{display:grid;gap:8px;margin:0}.academy-course-card dl div,.academy-paper-card dl div,.academy-tutorial-card dl div,.academy-detail-hero dl div{display:grid;grid-template-columns:68px minmax(0,1fr);gap:8px;border-top:1px solid #f1f1f1;padding-top:8px}.academy-course-card dt,.academy-paper-card dt,.academy-tutorial-card dt,.academy-detail-hero dt{color:#9ca3af;font-size:12px;font-weight:600}.academy-course-card dd,.academy-paper-card dd,.academy-tutorial-card dd,.academy-detail-hero dd{margin:0;color:#374151;font-size:14px;font-weight:600}.academy-detail-hero{display:grid;grid-template-columns:minmax(320px,42%) minmax(0,1fr);gap:24px;align-items:stretch;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:clamp(18px,3vw,30px);margin-bottom:18px}.academy-detail-hero h1{margin:8px 0 0;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.96;font-weight:600}.academy-detail-hero p{color:#4b5563;font-size:18px;line-height:1.62;font-weight:500}.academy-chapter-list{display:grid;gap:10px}.academy-chapter-list a{display:grid;gap:6px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:var(--ink);padding:14px;text-decoration:none}.academy-chapter-list strong{font-weight:600}.academy-chapter-list span{color:#6b7280;font-size:14px;font-weight:500}.academy-topics{display:grid;grid-template-columns:minmax(0,1.45fr) repeat(2,minmax(0,.78fr));grid-auto-rows:minmax(126px,auto);gap:14px;margin-bottom:18px}.academy-topic-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);color:var(--ink);padding:var(--card-padding);text-decoration:none;box-shadow:var(--shadow)}.academy-topic-card.primary{grid-row:span 2;display:grid;grid-template-columns:minmax(220px,.82fr) minmax(0,1fr);gap:var(--card-gap);align-items:stretch;min-height:266px;background:var(--panel);border:2px solid var(--orange);color:var(--ink);box-shadow:0 12px 32px var(--soft)}.academy-topic-card figure{margin:0;overflow:hidden;border-radius:8px;background:var(--page)}.academy-topic-card img{width:100%;height:100%;object-fit:cover}.academy-topic-card span{color:#d32f2f;font-size:12px;font-weight:600}.academy-topic-card h2{margin:10px 0 0;color:var(--ink);font-size:clamp(30px,4vw,52px);line-height:.96;font-weight:600}.academy-topic-card p{color:var(--muted);font-size:16px;line-height:1.55;font-weight:500}.academy-topic-card strong{display:block;margin-top:12px;color:inherit;font-size:16px;font-weight:600}.academy-topic-card:not(.primary){display:grid;align-content:space-between}.academy-topic-card:not(.primary) span{color:var(--ink);font-size:var(--card-title-sm);line-height:1.15;font-weight:600}.academy-topic-card:not(.primary) strong{color:#6b7280;font-size:14px}.academy-editorial,.academy-course-feature,.academy-paper-feature,.academy-term-index{border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);box-shadow:var(--shadow);padding:var(--card-padding);margin-bottom:var(--section-gap)}.academy-editorial{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:16px;background:var(--panel)}.academy-editorial-main{display:grid;grid-template-columns:minmax(260px,.82fr) minmax(0,1fr);gap:18px;color:var(--ink);text-decoration:none}.academy-editorial-main figure,.academy-course-hero-card figure,.academy-paper-cover figure{margin:0;overflow:hidden;border-radius:8px;background:var(--page)}.academy-editorial-main img,.academy-course-hero-card img,.academy-paper-cover img{width:100%;height:100%;object-fit:cover}.academy-editorial-main figure{min-height:270px}.academy-editorial-main span,.academy-course-hero-card span,.academy-paper-list span{color:#d32f2f;font-size:12px;font-weight:600}.academy-editorial-main h2,.academy-course-hero-card h3{margin:10px 0 0;color:var(--ink);font-size:clamp(34px,4vw,56px);line-height:.96;font-weight:600}.academy-editorial-main p,.academy-course-hero-card p{color:#4b5563;font-size:16px;line-height:1.62;font-weight:500}.academy-editorial-main strong,.academy-course-hero-card strong{color:#111;font-size:14px;font-weight:600}.academy-editorial-side,.academy-course-side-list,.academy-paper-list{display:grid;gap:10px}.academy-editorial-side a,.academy-course-side-list a,.academy-paper-list a{display:grid;gap:6px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:16px;text-decoration:none}.academy-editorial-side span,.academy-course-side-list span{color:#6b7280;font-size:12px;font-weight:600}.academy-editorial-side strong,.academy-course-side-list strong,.academy-paper-list strong{color:var(--ink);font-size:18px;line-height:1.18;font-weight:600}.academy-course-feature{background:var(--panel);border-color:#d32f2f38}.academy-course-feature-grid{display:grid;grid-template-columns:minmax(0,1.28fr) minmax(300px,.72fr);gap:14px}.academy-course-hero-card{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(0,1fr);gap:var(--card-gap);align-items:stretch;border:1px solid rgba(211,47,47,.2);border-radius:var(--card-radius);background:var(--panel);color:var(--ink);padding:var(--card-padding);text-decoration:none}.academy-course-hero-card figure{min-height:310px}.academy-course-hero-card small{display:inline-flex;width:max-content;min-height:34px;align-items:center;border-radius:8px;background:#111;color:var(--ink);padding:0 12px;font-size:12px;font-weight:600}.academy-course-side-list em,.academy-paper-list em{color:#6b7280;font-size:14px;font-style:normal;font-weight:600}.academy-paper-feature{background:var(--panel);border-color:var(--line)}.academy-paper-feature-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.62fr);gap:14px}.academy-paper-list a{grid-template-columns:90px minmax(0,1fr) auto;align-items:center}.academy-paper-list span{color:#d32f2f}.academy-paper-cover{display:grid;gap:12px;border:1px solid #f7f8fa;border-radius:8px;background:var(--panel);color:var(--ink);padding:14px;text-decoration:none}.academy-paper-cover figure{min-height:250px}.academy-paper-cover strong{color:var(--ink);font-size:22px;font-weight:600}.academy-paper-cover span{color:#6b7280;font-size:14px;font-weight:500}.academy-term-index{box-shadow:none;background:var(--panel)}.academy-term-index .learning-quick-links{grid-template-columns:repeat(6,minmax(0,1fr))}.learning-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px}.learning-main,.implementation-layout{display:grid;gap:20px}.learning-section,.consult-panel{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:22px;box-shadow:var(--shadow)}.learning-card-grid,.prompt-practice-grid,.course-grid,.term-grid,.case-grid,.risk-grid,.pilot-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.risk-grid,.pilot-flow{grid-template-columns:1fr}.term-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.learning-card-grid article,.term-grid article,.prompt-practice-grid article,.course-grid article,.paper-guide-list article,.tutorial-list a,.case-grid article,.risk-grid article,.pilot-flow article{border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.learning-card-grid span,.course-grid span,.paper-guide-list span,.pilot-flow span,.solution-topline span,.market-card-head span{color:var(--orange);font-size:12px;font-weight:600}.learning-section h3,.term-grid strong,.paper-guide-list h3,.prompt-practice-grid h3,.course-grid h3,.tutorial-list strong,.case-grid strong,.risk-grid strong,.pilot-flow strong,.market-card h3,.implementation-solution h3{margin:8px 0 0;color:var(--ink);font-size:var(--card-title-sm);line-height:1.25;font-weight:600}.learning-section p,.paper-guide-list p,.prompt-practice-grid p,.course-grid p,.case-grid p,.risk-grid p,.pilot-flow p,.market-card p,.implementation-solution p{color:var(--muted);font-size:14px;line-height:1.62;font-weight:400}.paper-guide-list,.tutorial-list,.learning-rail,.market-card-grid{display:grid;gap:12px}.paper-guide-list a,.tutorial-list a,.case-grid a{color:#d32f2f;font-weight:600;text-decoration:none}.tutorial-list a{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;color:var(--ink)}.tutorial-list span{color:#6b7280;font-size:14px;font-weight:500}.learning-rail{align-self:start;position:sticky;top:18px}.learning-rail section{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:16px}.learning-rail h2{margin:0 0 10px;color:var(--ink);font-size:16px;font-weight:600}.learning-rail a{display:block;border-top:1px solid var(--line);color:#374151;padding:10px 0;text-decoration:none;font-weight:500}.implementation-guide{padding:26px}.guide-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;align-items:start;margin-bottom:20px}.guide-filters,.market-filter-panel{display:grid;gap:12px}.guide-filters fieldset,.market-filter-panel fieldset{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:12px}.guide-filters legend,.market-filter-panel legend{margin-right:4px;color:var(--ink);font-size:14px;font-weight:600}.guide-filters button,.market-filter-panel button{border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#4b5563;padding:8px 12px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}.guide-filters button.active,.market-filter-panel button.active{border-color:#d32f2f8c;background:#d32f2f1a;color:#ad1d22}.guide-result,.market-results-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.guide-result{margin-top:16px;color:#6b7280;font-size:14px;font-weight:500}.guide-result strong,.market-results-head strong{color:var(--ink);font-size:20px;font-weight:600}.implementation-solution-grid{align-items:stretch}.implementation-solution{display:flex;flex-direction:column;gap:12px}.solution-topline,.market-card-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.solution-topline strong,.market-card-head time{color:#6b7280;font-size:12px;font-weight:600}.solution-specs{display:grid;gap:8px;margin:0}.solution-specs div{display:grid;grid-template-columns:72px minmax(0,1fr);gap:8px;border-top:1px solid var(--line);padding-top:8px}.solution-specs dt,.market-card-meta dt{color:#9ca3af;font-size:12px;font-weight:600}.solution-specs dd,.market-card-meta dd{margin:0;color:#374151;font-size:14px;line-height:1.45;font-weight:500}.implementation-solution .btn{margin-top:auto;align-self:flex-start}.consult-panel{display:grid;grid-template-columns:320px minmax(0,1fr);gap:22px;align-items:start}.consult-panel h2{margin:0;color:var(--ink);font-size:30px;line-height:1.1}.market-hub-copy{display:grid;gap:14px}.market-cta-panel{display:grid;gap:10px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:16px}.market-cta-panel .btn{justify-content:center;width:100%}.market-cta-panel .btn.primary{border-color:#d32f2f;background:#d32f2f;color:#fff}.market-cta-panel .btn.nav-ghost{border:1px solid var(--line);background:#f7f8fa;color:#111}.market-filter-panel,.market-results,.market-sections,.market-publish{margin:0 auto 20px}.market-results,.market-publish{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:22px;box-shadow:var(--shadow)}.market-publish-modal .modal-shell{display:grid;gap:18px}.market-publish-modal .section-head,.market-publish-modal .request-form{margin:0}.modal-actions{display:flex;justify-content:flex-end;gap:10px;grid-column:1 / -1}.market-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:16px}.market-card{display:grid;gap:var(--card-gap);border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding)}.market-card.is-featured{border:2px solid var(--orange);background:var(--panel);box-shadow:0 12px 32px var(--soft)}.market-card-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0}.market-card-meta div{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:10px}.market-card-tags{display:flex;flex-wrap:wrap;gap:8px}.market-card-tags span{border:1px solid var(--line);border-radius:999px;background:var(--panel);color:#4b5563;padding:5px 9px;font-size:12px;font-weight:600}.market-sections{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.market-sections a{display:inline-flex;margin-top:12px;color:#d32f2f;font-size:14px;font-weight:600;text-decoration:none}[data-learning-item][hidden],[data-solution-card][hidden],[data-market-card][hidden]{display:none!important}.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:22px auto 10px;color:#6b7280;font-size:14px;font-weight:500}.breadcrumb a{color:#374151;text-decoration:none}.breadcrumb strong{color:var(--ink)}.subpage-hero,.solution-detail-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,420px);gap:20px;align-items:end;margin:0 auto 16px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:26px;box-shadow:var(--shadow)}.subpage-hero h1,.solution-detail-hero h1,.doc-header h1{margin:0;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.98;font-weight:600}.subpage-hero p,.solution-detail-hero p,.doc-header p{margin:14px 0 0;color:#4b5563;font-size:18px;line-height:1.62;font-weight:500}.subpage-search{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}.subpage-search input{min-width:0;height:52px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:0 16px;font:inherit;font-weight:500}.filter-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:0 auto 16px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:12px}.filter-tabs button{min-height:40px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#4b5563;padding:8px 12px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}.filter-tabs button.active{border-color:#d32f2f8c;background:#d32f2f1a;color:#ad1d22}.knowledge-grid,.practice-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0 auto 20px}.knowledge-card,.practice-grid article,.library-list a{display:grid;gap:10px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:16px;text-decoration:none;box-shadow:var(--shadow)}.knowledge-card.featured{border:2px solid var(--orange);background:var(--panel);box-shadow:0 12px 32px var(--soft)}.knowledge-card span,.practice-grid span,.library-list span,.doc-header span,.solution-detail-hero span{color:#d32f2f;font-size:12px;font-weight:600}.knowledge-card strong,.practice-grid h2,.library-list strong{color:var(--ink);font-size:20px;line-height:1.24;font-weight:600}.knowledge-card p,.practice-grid p,.library-list p{margin:0;color:#6b7280;font-size:14px;line-height:1.58;font-weight:500}.knowledge-card i,.library-list em{color:#d32f2f;font-style:normal;font-size:14px;font-weight:600}.library-list{display:grid;gap:12px;margin:0 auto 20px}.library-list a{grid-template-columns:110px minmax(180px,.6fr) minmax(0,1fr) 120px;align-items:center}.learning-path-strip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:0 auto 16px}.learning-path-strip a{display:grid;gap:6px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:14px;text-decoration:none}.learning-path-strip span{color:#d32f2f;font-size:12px;font-weight:600}.learning-path-strip strong{font-size:14px;line-height:1.35;font-weight:600}.learning-hub-grid a{position:relative;min-height:128px}.learning-hub-grid i{position:absolute;right:14px;top:14px;width:30px;height:30px;display:grid;place-items:center;border-radius:999px;background:#f7f8fa;color:#374151;font-style:normal;font-weight:600}.learning-feature-list{display:grid;gap:10px}.learning-feature-list a{display:grid;grid-template-columns:80px minmax(160px,.6fr) minmax(0,1fr);gap:12px;align-items:center;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:var(--ink);padding:14px;text-decoration:none}.learning-feature-list span{color:#d32f2f;font-size:12px;font-weight:600}.learning-feature-list strong{font-size:18px;font-weight:600}.learning-feature-list em{color:#6b7280;font-style:normal;font-size:14px;line-height:1.5;font-weight:500}.doc-layout,.solution-detail-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:20px;align-items:start}.doc-toc,.solution-detail-rail{position:sticky;top:18px;display:grid;gap:8px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:14px}.doc-toc a,.solution-detail-rail a{color:#374151;padding:8px 0;text-decoration:none;font-size:14px;font-weight:600}.doc-article,.solution-detail-main{display:grid;gap:16px}.doc-header,.doc-article section,.solution-detail-main section,.solution-detail-rail section{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:22px}.doc-article h2,.solution-detail-main h2,.solution-detail-rail h2{margin:0 0 12px;color:var(--ink);font-size:24px;font-weight:600}.doc-article p{color:#4b5563;font-size:16px;line-height:1.72;font-weight:500}.doc-callout{border:1px solid rgba(211,47,47,.24);border-radius:8px;background:#fff2f0;padding:16px}.doc-card-grid,.doc-next-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.doc-card-grid article,.doc-next-grid a{border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:var(--ink);padding:14px;text-decoration:none}.doc-steps{display:grid;gap:10px;margin:0;padding:0;list-style:none}.doc-steps li{display:grid;grid-template-columns:140px minmax(0,1fr);gap:12px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:14px}.doc-steps strong,.doc-table strong{color:var(--ink);font-weight:600}.doc-steps span,.doc-table span{color:#6b7280;font-size:14px;line-height:1.55;font-weight:500}.doc-table{display:grid;gap:10px}.doc-table div{display:grid;grid-template-columns:150px minmax(0,1fr);gap:12px;border-bottom:1px solid var(--line);padding:10px 0}.solution-detail-hero aside{display:grid;gap:12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:16px}.solution-detail-hero aside b{color:var(--ink);font-size:34px;font-weight:600}[data-term-card][hidden],[data-library-card][hidden],[data-prompt-card][hidden],[data-tutorial-card][hidden],[data-course-card][hidden]{display:none!important}@media(max-width:1180px){.learning-entry-grid,.learning-showcase-grid,.learning-media-row,.learning-academy-grid,.academy-card-grid,.learning-path-strip,.knowledge-grid,.practice-grid,.market-sections{grid-template-columns:repeat(3,minmax(0,1fr))}.learning-layout,.learning-hero,.subpage-hero,.solution-detail-hero,.market-hub,.consult-panel{grid-template-columns:1fr}.learning-rail{position:static;grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:820px){.learning-hero,.subpage-hero,.solution-detail-hero,.market-hub,.implementation-guide,.learning-section,.market-results,.market-publish,.consult-panel{padding:16px}.learning-hero h1,.subpage-hero h1,.solution-detail-hero h1,.doc-header h1,.market-hub h1,.guide-head h1{font-size:clamp(38px,12vw,52px)}.learning-hero p,.subpage-hero p,.solution-detail-hero p,.market-hub p,.guide-head p{font-size:16px}.learning-search>div,.subpage-search,.market-search,.guide-head,.guide-result,.market-results-head,.tutorial-list a,.market-card-meta{grid-template-columns:1fr}.guide-result,.market-results-head,.solution-topline,.market-card-head{display:grid}.learning-entry-grid,.learning-showcase-grid,.learning-path-strip,.learning-card-grid,.prompt-practice-grid,.course-grid,.term-grid,.knowledge-grid,.practice-grid,.case-grid,.risk-grid,.pilot-flow,.market-card-grid,.market-sections,.learning-rail{grid-template-columns:1fr}.showcase-head,.learning-block-head,.learning-top-list a{display:grid;grid-template-columns:1fr}.learning-media-card,.learning-media-card:first-child,.academy-course-card,.academy-paper-card,.academy-tutorial-card,.academy-detail-hero{grid-template-columns:1fr}.learning-media-card figure{height:168px}.academy-course-card figure,.academy-paper-card figure,.academy-tutorial-card figure,.academy-detail-hero figure{min-height:180px}.learning-term-strip .learning-quick-links{grid-template-columns:repeat(2,minmax(0,1fr))}.library-list a,.learning-feature-list a,.doc-layout,.solution-detail-layout,.doc-card-grid,.doc-next-grid,.doc-steps li,.doc-table div{grid-template-columns:1fr}.doc-toc,.solution-detail-rail{position:static}.guide-filters fieldset,.market-filter-panel fieldset{min-width:0;max-width:100%;box-sizing:border-box;overflow-x:auto;flex-wrap:nowrap;padding-bottom:10px}.guide-filters button,.market-filter-panel button{white-space:nowrap}.solution-specs div{grid-template-columns:1fr}}.channel-page,.detail-article-page{background:#f7f8fa}.channel-hero,.index-title-band,.detail-article-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,460px);gap:20px;align-items:end;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:clamp(22px,4vw,42px);margin-bottom:16px}.channel-hero h1,.index-title-band h1,.detail-article-hero h1,.news-article h1{margin:0;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.95;letter-spacing:0;font-weight:600}.channel-hero p,.index-title-band p,.detail-article-hero p,.news-article header p{margin:14px 0 0;max-width:780px;color:#4b5563;font-size:18px;line-height:1.6;font-weight:500}.channel-search{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:10px}.channel-search input{min-width:0;border:0;outline:none;color:var(--ink);background:transparent;font-size:16px;font-weight:500}.channel-filter-panel{display:grid;gap:10px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:16px;margin-bottom:16px}.channel-filter-panel fieldset{display:flex;flex-wrap:wrap;gap:8px;align-items:center;min-width:0;border:0;margin:0;padding:0}.channel-filter-panel legend{min-width:76px;color:#374151;font-size:14px;font-weight:600}.channel-filter-panel button,.index-title-actions .btn{border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#374151;padding:8px 12px;font-size:14px;font-weight:600;cursor:pointer}.channel-filter-panel button.active{border-color:#d32f2f73;background:#fff2f0;color:#871018}.channel-board,.resource-results{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:clamp(16px,2.6vw,26px)}.channel-board-head{display:flex;gap:16px;align-items:end;justify-content:space-between;margin-bottom:16px}.channel-board-head h2{margin:0;color:var(--ink);font-size:clamp(26px,3vw,38px);line-height:1;font-weight:600}.channel-board-head p,.channel-board p,.resource-catalog-card p,.media-source-card p{color:var(--muted);font-weight:400;line-height:1.58}.channel-board-head strong{color:#389e0d;font-size:14px;font-weight:600;white-space:nowrap}.media-card-grid,.resource-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.media-source-card,.resource-catalog-card{display:grid;gap:var(--card-gap);min-width:0;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding);text-decoration:none;box-shadow:var(--shadow)}.media-source-card.featured,.resource-catalog-card.featured{border:2px solid var(--orange);background:var(--panel);box-shadow:0 12px 32px var(--soft)}.source-head,.resource-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.source-head span,.resource-card-head b,.detail-kicker{color:#6b7280;font-size:12px;font-weight:600}.source-head b{color:#389e0d}.logo-tile{display:inline-grid;width:42px;height:42px;place-items:center;border-radius:8px;background:#111;color:#fff;font-weight:600}.media-source-card h3,.resource-catalog-card h3,.compact-link-list strong{margin:0;color:var(--ink);font-weight:600}.media-source-card h3,.resource-catalog-card h3{font-size:var(--card-title-sm);line-height:1.2}.media-source-card dl,.resource-catalog-card dl{display:grid;gap:8px;margin:0}.media-source-card dl div,.resource-catalog-card dl div{display:grid;grid-template-columns:86px minmax(0,1fr);gap:10px;border-top:1px solid #f1f1f1;padding-top:8px}.media-source-card dt,.resource-catalog-card dt{color:#9ca3af;font-size:12px;font-weight:600}.media-source-card dd,.resource-catalog-card dd{margin:0;color:#374151;font-size:14px;font-weight:600}.resource-catalog-card .btn.nav-ghost,.media-source-card .btn.nav-ghost{border:1px solid var(--line);background:#f7f8fa;color:#111}.resource-hub-page{max-width:var(--container-max);display:grid;gap:var(--card-gap)}.resource-hub-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.7fr);gap:18px;align-items:end;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);box-shadow:var(--shadow);padding:clamp(20px,3vw,34px)}.resource-hub-hero h1{color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.92;font-weight:600}.resource-hub-hero p{max-width:720px;margin-top:12px;color:#4b5563;font-size:18px;line-height:1.62;font-weight:500}.resource-hub-search{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;padding:10px}.resource-hub-search input{width:100%;min-height:48px;border:0;border-radius:8px;background:var(--panel);color:var(--ink);padding:0 14px;font:inherit;font-weight:600;outline:none}.resource-hub-layout{display:grid;grid-template-columns:248px minmax(0,1fr);gap:20px;align-items:start}.resource-side-nav{position:sticky;top:126px;display:grid;gap:14px;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:16px}.resource-side-logo{display:grid;grid-template-columns:42px minmax(0,1fr);gap:10px;align-items:center;color:var(--ink);text-decoration:none}.resource-side-logo strong{font-size:24px;line-height:1;font-weight:600}.resource-side-nav nav{display:grid;gap:6px}.resource-nav-group{display:grid;gap:4px}.resource-nav-main{display:grid;grid-template-columns:minmax(0,1fr) 34px;gap:6px;align-items:center}.resource-side-nav nav a{display:flex;align-items:center;min-height:44px;border-radius:8px;color:#4b5563;padding:0 12px;font-size:16px;font-weight:600;text-decoration:none}.resource-nav-main>a{min-width:0}.resource-nav-main>a span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.resource-nav-main button{position:relative;width:34px;height:34px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;cursor:pointer}.resource-nav-main button:before,.resource-nav-main button:after{content:"";position:absolute;left:50%;top:50%;width:11px;height:2px;border-radius:999px;background:#6b7280;transform:translate(-50%,-50%);transition:transform .18s ease,background .18s ease}.resource-nav-main button:after{transform:translate(-50%,-50%) rotate(90deg)}.resource-nav-group.is-open .resource-nav-main button:after{transform:translate(-50%,-50%) rotate(0)}.resource-nav-sub{display:none;gap:2px;border-left:1px solid var(--line);margin:0 0 4px 15px;padding:2px 0 2px 10px}.resource-nav-group.is-open .resource-nav-sub{display:grid}.resource-side-nav nav .resource-nav-sub a{min-height:30px;border-radius:6px;color:#6b7280;padding:0 10px;font-size:14px;font-weight:500}.resource-side-nav nav a:hover,.resource-side-nav nav a:focus-visible,.resource-side-nav nav a.active,.resource-nav-main button:hover,.resource-nav-main button:focus-visible{background:#fff2f0;color:#d32f2f}.resource-side-nav nav .resource-nav-sub a:hover,.resource-side-nav nav .resource-nav-sub a:focus-visible,.resource-side-nav nav .resource-nav-sub a.active{background:#f7f8fa;color:#d32f2f}.resource-subtabs a{scroll-margin-top:128px}.resource-nav-main button:hover:before,.resource-nav-main button:hover:after,.resource-nav-main button:focus-visible:before,.resource-nav-main button:focus-visible:after{background:#d32f2f}.resource-directory-content{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;min-width:0}.resource-directory-content>*,.resource-category-section,.resource-count-row{min-width:0;max-width:100%}.resource-count-row{display:flex;gap:12px;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:12px 14px}.resource-count-row span{color:var(--ink);font-size:14px;font-weight:600}.resource-count-row p{color:#6b7280;font-size:14px;font-weight:500}.resource-category-section{scroll-margin-top:128px;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:clamp(16px,2.4vw,24px)}.resource-category-head{display:flex;gap:16px;align-items:center;justify-content:space-between;margin-bottom:12px}.resource-category-head h2{color:var(--ink);font-size:clamp(28px,3vw,42px);line-height:1.04;font-weight:600}.resource-category-head p{margin-top:6px;color:#6b7280;font-size:14px;line-height:1.55;font-weight:500}.resource-subtabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.resource-subtabs a{min-height:36px;display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;background:#f7f8fa;color:#6b7280;padding:0 14px;font-size:14px;font-weight:600;text-decoration:none}.resource-subtabs a:first-child{border-color:#d32f2f57;background:#fff2f0;color:#d32f2f}.resource-tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--card-gap)}.resource-mini-card{display:grid;grid-template-columns:48px minmax(0,1fr);grid-template-areas:"logo body" "actions actions";gap:10px 12px;min-width:0;min-height:132px;border:1px solid var(--line);border-radius:var(--card-radius);background:var(--panel);padding:var(--card-padding);box-shadow:var(--shadow)}.resource-mini-card .logo-tile{grid-area:logo}.resource-mini-card>div:first-of-type{grid-area:body;min-width:0}.resource-mini-card h3{overflow:hidden;color:var(--ink);font-size:var(--card-title-sm);line-height:1.15;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.resource-mini-card p{display:-webkit-box;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:5px;color:var(--muted);font-size:14px;line-height:1.45;font-weight:400}.resource-mini-card .button-row{grid-area:actions;display:flex;gap:8px;align-items:center}.resource-mini-card .button-row a,.resource-mini-card .button-row button{min-height:32px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:#374151;padding:0 10px;font:inherit;font-size:12px;font-weight:600;text-decoration:none;cursor:pointer}.resource-mini-card:hover,.resource-mini-card:focus-within{border-color:#f1f1f1;box-shadow:var(--shadow)}.media-lower-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:16px;margin-top:16px}.media-platform-page{display:grid;gap:18px;max-width:var(--container-max)}.media-platform-page .video-lead-card{grid-template-columns:minmax(0,.95fr) minmax(0,.9fr);align-items:stretch;align-self:start}.media-platform-page .video-lead-card .lead-thumb{width:100%;height:100%;min-width:0;min-height:0;overflow:hidden;aspect-ratio:auto;border-radius:0}.media-platform-page .video-lead-card .lead-thumb img{display:block;max-width:100%;height:100%}.media-platform-page .video-lead-card .video-card-body{align-content:center;min-width:0;padding:18px}.media-platform-page .video-lead-card .video-card-body h2{font-size:clamp(22px,2.4vw,34px)}.media-platform-hero{overflow:hidden;display:grid;gap:22px;border-radius:8px;padding:clamp(18px,3vw,30px);box-shadow:var(--shadow)}.media-hero-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.72fr);gap:18px;align-items:end}.media-hero-head h1{max-width:820px;color:var(--ink);font-size:clamp(36px,5.6vw,64px);line-height:.94;font-weight:600}.media-hero-head p{max-width:680px;margin-top:12px;color:var(--muted);font-size:18px;line-height:1.62;font-weight:500}.media-platform-search{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:10px}.media-platform-search input{width:100%;min-height:48px;border:0;border-radius:8px;background:var(--panel);color:var(--ink);padding:0 14px;font:inherit;font-weight:600;outline:none}.media-platform-search input::placeholder{color:var(--muted)}.media-platform-search .btn.outline{border-color:#ffffff38;background:#ffffff14;color:#fff}.media-platform-tabs{display:grid;gap:10px;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:14px}.media-platform-tabs div{display:flex;flex-wrap:wrap;gap:8px}.media-platform-tabs button{min-height:40px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#374151;padding:0 13px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}.media-platform-tabs button.active{border-color:#d32f2f5c;background:#fff2f0;color:#d32f2f}.media-section,.media-submit-band{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:clamp(16px,2.4vw,24px)}.media-channel-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;align-items:start}.media-video-section{min-width:0}.media-rank-sidebar{position:sticky;top:126px;display:grid;gap:14px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:var(--shadow);padding:18px}.media-rank-head{display:flex;gap:14px;justify-content:space-between;align-items:start}.media-rank-head h2{color:var(--ink);font-size:26px;line-height:1.05;font-weight:600}.media-rank-head p{margin-top:6px;color:#6b7280;font-size:14px;font-weight:500}.media-rank-head strong{flex:0 0 auto;border-radius:8px;background:var(--orange);color:#fff;padding:8px 10px;font-size:12px;font-weight:600}.media-rank-tabs{display:flex;flex-wrap:wrap;gap:8px}.media-rank-tabs button{min-height:34px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:#374151;padding:0 10px;font:inherit;font-size:12px;font-weight:600;cursor:pointer}.media-rank-tabs button.active{border-color:#d32f2f5c;background:#fff2f0;color:#d32f2f}.media-rank-list{display:grid;gap:8px}.media-rank-list a{display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:8px;background:#f7f8fac7;color:var(--ink);padding:10px;text-decoration:none}.media-rank-list a:hover,.media-rank-list a:focus-visible{border-color:#f1f1f1;background:var(--panel)}.media-rank-list span{color:#9ca3af;font-family:var(--mono);font-size:12px;font-weight:600}.media-rank-list strong{display:block;overflow:hidden;color:var(--ink);font-size:14px;line-height:1.22;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.media-rank-list em{display:block;margin-top:3px;overflow:hidden;color:#6b7280;font-size:12px;font-style:normal;font-weight:500;text-overflow:ellipsis;white-space:nowrap}.media-rank-list b{color:#d32f2f;font-family:var(--mono);font-size:14px;font-weight:600}.media-section-head,.media-submit-band{display:flex;gap:16px;align-items:center;justify-content:space-between}.media-section-head{margin-bottom:16px}.media-section-head h2,.media-submit-band h2{color:var(--ink);font-size:clamp(28px,3vw,42px);line-height:1.04;font-weight:600}.media-section-head p,.media-submit-band p{margin-top:6px;color:#6b7280;font-size:14px;line-height:1.55;font-weight:500}.media-section-head strong{flex:0 0 auto;border-radius:8px;background:#f7f8fa;color:#374151;padding:10px 12px;font-size:14px;font-weight:600}.media-content-grid .video-card{min-width:0;border:1px solid transparent;border-radius:8px;padding:8px;transition:border-color .18s ease,background .18s ease,transform .18s ease}.media-content-grid .video-card:hover,.media-content-grid .video-card:focus-visible{border-color:#f7f8fa;background:#f7f8fa;transform:translateY(-2px)}.media-creator-grid .creator-channel{min-height:214px;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}.media-creator-grid .creator-channel:hover,.media-creator-grid .creator-channel:focus-within{border-color:#f1f1f1;box-shadow:var(--shadow);transform:translateY(-2px)}.media-rank-panel,.media-event-panel{margin:0}.media-submit-band{background:var(--panel)}.media-submit-band h2{color:var(--ink)}.media-submit-band p{color:var(--muted)}.media-submit-band .btn.outline{border-color:var(--line);color:var(--ink)}.compact-link-list{display:grid;gap:10px}.compact-link-list a{display:grid;gap:4px;border:1px solid var(--line);border-radius:8px;background:#f7f8fa;color:var(--ink);padding:12px;text-decoration:none}.compact-link-list span{color:#6b7280;font-size:14px;font-weight:500}.index-title-band{grid-template-columns:minmax(0,1fr) auto}.index-title-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.detail-hero-grid,.detail-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px}.detail-article-hero{display:block}.detail-article-hero .section-link,.news-article .section-link{display:inline-flex;margin-bottom:18px}.detail-fact-card{display:grid;gap:10px}.detail-fact-card div{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:14px}.detail-fact-card strong{display:block;color:var(--ink);font-size:28px;font-weight:600}.detail-fact-card span{color:#6b7280;font-size:14px;font-weight:600}.detail-article-main,.detail-article-rail{display:grid;gap:16px;align-content:start;min-width:0}.detail-article-rail{position:sticky;top:128px}.news-article{max-width:980px;margin:0 auto;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:clamp(20px,4vw,42px)}.news-article header{display:grid;gap:12px}.news-article section{margin-top:28px}.news-article h2{color:var(--ink);font-size:28px;font-weight:600}.news-article p{color:#4b5563;font-size:16px;line-height:1.78;font-weight:500}.news-card[href],.grid-3>a.card{color:inherit;text-decoration:none}[data-media-card][hidden],[data-rank-item][hidden],[data-resource-card][hidden]{display:none!important}@media(max-width:1180px){.learning-media-row{grid-template-columns:1fr}.learning-media-card:first-child{grid-row:auto}.learning-media-card:first-child figure{height:260px;min-height:260px}.channel-hero,.index-title-band,.detail-hero-grid,.detail-article-layout,.media-lower-grid{grid-template-columns:1fr}.media-card-grid,.resource-catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.media-hero-head,.video-hero-grid,.media-channel-layout,.resource-hub-hero,.resource-hub-layout,.media-content-grid,.media-creator-grid{grid-template-columns:1fr}.media-rank-sidebar,.resource-side-nav{position:static}.resource-side-nav nav{display:flex;overflow-x:auto;gap:8px;padding-bottom:4px}.resource-nav-group{flex:0 0 220px}.resource-nav-main{grid-template-columns:minmax(0,1fr) 34px}.resource-side-nav nav a{flex:0 0 auto;white-space:nowrap}.resource-tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-article-rail{position:static}}@media(max-width:820px){.channel-hero,.index-title-band,.detail-article-hero,.channel-filter-panel,.channel-board,.resource-results,.news-article{padding:16px}.channel-hero h1,.index-title-band h1,.detail-article-hero h1,.news-article h1{font-size:clamp(38px,12vw,54px)}.channel-search,.media-platform-search,.resource-hub-search,.media-source-card dl div,.resource-catalog-card dl div{grid-template-columns:1fr}.detail-benchmark .benchmark-axis,.detail-benchmark .benchmark-row{min-width:0;grid-template-columns:1fr}.detail-benchmark .benchmark-axis{display:none}.media-card-grid,.resource-catalog-grid,.doc-card-grid{grid-template-columns:1fr}.media-platform-hero,.media-section,.media-rank-sidebar,.resource-hub-hero,.resource-side-nav,.resource-category-section,.media-submit-band,.media-platform-tabs{padding:16px}.resource-hub-hero h1{font-size:clamp(40px,13vw,58px)}.resource-count-row,.resource-category-head{align-items:flex-start;flex-direction:column}.resource-subtabs{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.resource-subtabs a{flex:0 0 auto;white-space:nowrap}.resource-tool-grid{grid-template-columns:1fr}.media-hero-head h1{font-size:clamp(34px,11vw,46px);line-height:.98}.media-section-head,.media-submit-band{align-items:start;flex-direction:column}.media-platform-tabs div{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.media-platform-tabs button{flex:0 0 auto;white-space:nowrap}.media-platform-page .video-lead-card{grid-template-columns:1fr}.media-platform-page .video-lead-card .lead-thumb{height:auto;min-height:0;aspect-ratio:16 / 9}.channel-board-head,.source-head,.resource-card-head{align-items:start;flex-direction:column}.channel-filter-panel fieldset{overflow-x:auto;flex-wrap:nowrap;padding-bottom:8px}.channel-filter-panel button{white-space:nowrap}}@media(max-width:1180px){.academy-topics,.academy-editorial,.academy-card-grid,.academy-course-feature-grid,.academy-paper-feature-grid,.learning-academy-grid,.academy-topic-card.primary,.academy-editorial-main,.academy-course-hero-card{grid-template-columns:1fr}.academy-topic-card.primary figure,.academy-editorial-main figure,.academy-course-hero-card figure,.academy-paper-cover figure{min-height:220px;height:220px}.academy-term-index .learning-quick-links{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:820px){.academy-topics,.academy-editorial,.academy-course-feature,.academy-paper-feature,.academy-term-index,.learning-long-block{padding:16px}.academy-topic-card.primary,.academy-topic-card,.academy-editorial-main,.academy-course-hero-card,.academy-course-card,.academy-paper-card,.academy-tutorial-card,.academy-paper-cover{padding:14px}.academy-course-card,.academy-paper-card,.academy-tutorial-card{grid-template-columns:1fr}.academy-course-card figure,.academy-paper-card figure,.academy-tutorial-card figure{min-height:190px;height:190px}.academy-topic-card h2,.academy-editorial-main h2,.academy-course-hero-card h3{font-size:clamp(30px,10vw,44px)}.academy-paper-list a{grid-template-columns:1fr}.academy-term-index .learning-quick-links{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:821px)and (max-width:1180px){.media-channel-layout{grid-template-columns:minmax(0,1fr) 300px}.media-rank-sidebar{position:sticky;top:126px}.resource-hub-layout{grid-template-columns:220px minmax(0,1fr)}.resource-side-nav{position:sticky;top:126px}.resource-side-nav nav{display:grid;overflow:visible;padding-bottom:0}.resource-side-nav nav a{white-space:normal}.media-platform-page .video-hero-grid{grid-template-columns:minmax(0,1.45fr) minmax(250px,.75fr)}.media-platform-page .video-lead-card{grid-column:auto}.media-platform-page .media-content-grid,.media-platform-page .media-creator-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.academy-topics{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(112px,auto)}.academy-topic-card.primary{grid-column:1 / -1;grid-row:auto;grid-template-columns:minmax(240px,.78fr) minmax(0,1fr);min-height:238px}.academy-topic-card.primary figure{height:210px;min-height:210px}.academy-editorial-main{grid-template-columns:minmax(240px,.78fr) minmax(0,1fr)}.academy-editorial-main figure{min-height:220px;height:220px}}input,textarea,select,.site-search,.home-search,.top-search,.market-search,.subscribe-input,.index-search-dock input,.resource-hub-search input{border-color:var(--line-strong)}input:focus,textarea:focus,select:focus{border-color:var(--orange)!important;box-shadow:0 0 0 3px var(--soft);outline:none}::selection{background:var(--soft);color:var(--ink)}code,kbd,samp,.mono{font-variant-numeric:tabular-nums}