:root{--bg: oklch(.99 .012 90);--surface: oklch(1 0 0);--surface-2: oklch(.975 .012 90);--surface-3: oklch(.95 .014 90);--line: oklch(.91 .014 90);--primary: oklch(.48 .12 160);--primary-strong: oklch(.42 .12 160);--primary-soft: oklch(.95 .03 160);--primary-ink: oklch(.28 .05 160);--accent: oklch(.78 .16 62);--accent-deep: oklch(.68 .15 52);--accent-soft: oklch(.96 .04 70);--ink: oklch(.26 .02 160);--ink-2: oklch(.4 .02 160);--ink-3: oklch(.58 .02 160);--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--shadow: 0 1px 2px oklch(.3 .02 160 / .06), 0 6px 18px oklch(.3 .02 160 / .05);--shadow-h: 0 6px 16px oklch(.3 .02 160 / .1), 0 18px 40px oklch(.3 .02 160 / .08);--shell: 80rem}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body.landing-shell{margin:0;background:var(--bg);color:var(--ink);font-family:Noto Sans SC,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}body.layer-locked{overflow:hidden}button,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{line-height:1.35}img{display:block;max-width:100%}.site-page{overflow:hidden;min-height:100vh}.wrap{width:100%;max-width:var(--shell);margin:0 auto;padding:0 1.5rem}.site-nav{position:sticky;top:0;z-index:90;background:var(--primary);color:#fff;box-shadow:0 1px #ffffff1f}.nav-inner{display:flex;align-items:center;gap:1rem;height:64px}.site-logo{display:inline-flex;align-items:center;flex-shrink:0}.site-logo-mark{width:auto;height:32px;object-fit:contain}.main-tabs{display:flex;align-items:center;gap:.25rem;margin-left:.5rem}.tab{padding:.4rem .7rem;border-radius:999px;font-size:.875rem;color:#ffffffe0;white-space:nowrap;transition:background .2s,color .2s}.tab:hover{background:#ffffff24;color:#fff}.tab.active{background:var(--accent);color:#fff;font-weight:600}.nav-right{display:flex;align-items:center;gap:.6rem;margin-left:auto}.search-box{display:flex;align-items:center;gap:.4rem;width:13rem;padding:.35rem .7rem;background:#ffffff1f;border:1px solid oklch(1 0 0 / .22);border-radius:999px;color:#fff}.search-box span{font-size:1rem;opacity:.8}.search-box input{width:100%;border:0;outline:0;background:transparent;color:#fff;font-size:.8rem}.search-box input::placeholder{color:#ffffffb3}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.3rem;padding:.55rem 1rem;border:1px solid transparent;border-radius:999px;font-size:.875rem;font-weight:600;white-space:nowrap;transition:transform .2s,background .2s,border-color .2s,color .2s}.btn-accent{color:#0e3020;background:var(--accent);box-shadow:0 4px 14px #ff9d364d}.btn-accent:hover{transform:translateY(-2px);background:var(--accent-deep)}.btn-outline{color:var(--primary);background:transparent;border-color:oklch(.48 .12 160 / .35)}.btn-outline:hover{color:#fff;background:var(--primary);border-color:var(--primary)}.nav-tools{display:none;gap:.35rem}.tool-button{display:inline-flex;align-items:center;gap:.25rem;padding:.35rem .55rem;border:0;border-radius:999px;background:#ffffff24;color:#fff;font-size:.8rem}.notice-bar{display:flex;align-items:center;height:34px;overflow:hidden;background:var(--surface-2);border-bottom:1px solid var(--line);color:var(--ink-2)}.notice-track{display:flex;width:max-content;align-items:center;font-size:.8rem;white-space:nowrap;animation:marquee 34s linear infinite}.notice-track span{margin-right:2rem}.notice-track i{margin-left:2rem;font-style:normal;color:var(--accent-deep)}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.hero{position:relative;background:var(--primary-ink)}.hero-track{position:relative;height:clamp(19rem,38vw,34rem)}.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity .6s ease}.hero-slide.is-active{opacity:1}.hero-image{width:100%;height:100%;object-fit:cover}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,oklch(.24 .05 160 / .88) 0%,oklch(.24 .05 160 / .62) 38%,oklch(.24 .05 160 / .12) 72%,transparent 100%)}.hero-copy{position:absolute;top:45%;left:max(1.5rem,calc((100% - var(--shell)) / 2 + 1.5rem));max-width:30rem;transform:translateY(-50%);color:#fff}.hero-tag{display:inline-block;margin-bottom:.9rem;padding:.2rem .6rem;border-radius:999px;background:var(--accent);color:var(--primary-ink);font-size:.75rem;font-weight:600}.hero-copy h2{font-size:clamp(1.6rem,3.2vw,2.4rem);font-weight:700}.hero-copy p{margin:.7rem 0 1.2rem;color:#ffffffdb;font-size:.95rem}.hero-meta{position:absolute;left:0;right:0;bottom:1.5rem;display:flex;align-items:flex-end;justify-content:space-between;gap:1.5rem;color:#fff;pointer-events:none}.hero-intro{max-width:34rem}.hero-intro .kicker{display:inline-block;margin-bottom:.5rem;padding:.15rem .55rem;border:1px solid oklch(1 0 0 / .5);border-radius:999px;font-size:.7rem;letter-spacing:.08em}.hero-intro h1{font-size:clamp(1.15rem,2.2vw,1.65rem);font-weight:700}.hero-intro h1 span{display:block}.hero-intro p{display:none;margin-top:.5rem;color:#fffc;font-size:.85rem}.hero-controls{display:flex;align-items:center;gap:.75rem;flex:0 0 auto;pointer-events:auto}.hero-dots{display:flex;gap:.4rem}.hero-dots button{width:.55rem;height:.55rem;padding:0;border:0;border-radius:999px;background:#ffffff73;transition:width .2s,background .2s}.hero-dots button.is-active{width:1.4rem;background:var(--accent)}.hero-arrows{display:flex;gap:.4rem}.hero-arrows button{width:2rem;height:2rem;border:1px solid oklch(1 0 0 / .45);border-radius:999px;background:#ffffff1f;color:#fff;font-size:1.2rem;line-height:1}.hero-arrows button:hover{background:var(--accent);border-color:var(--accent);color:var(--primary-ink)}.stats-band{background:var(--surface-2);border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat{display:flex;flex-direction:column;align-items:center;gap:.1rem;padding:1.1rem .5rem;border-left:1px solid var(--line)}.stat:first-child{border-left:0}.stat b{font-size:1.35rem;font-weight:700}.stat span{color:var(--ink-3);font-size:.75rem}.stat-green b{color:var(--primary)}.stat-orange b{color:var(--accent-deep)}.stat-amber b{color:oklch(.72 .15 80)}.stat-teal b{color:#0d9298}.content-section{margin-top:2.75rem}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1rem}.section-head>div{display:flex;flex-direction:column;gap:.15rem}.section-head h2{display:flex;align-items:center;gap:.55rem;font-size:1.2rem;font-weight:700}.section-head p{color:var(--ink-3);font-size:.8rem}.section-icon{display:inline-grid;place-items:center;width:1.85rem;height:1.85rem;border-radius:var(--radius-sm);background:var(--primary-soft);color:var(--primary);font-size:1rem}.pill-link{display:inline-flex;align-items:center;gap:.2rem;padding:.4rem .85rem;border-radius:999px;background:var(--surface-3);color:var(--ink);font-size:.8rem;font-weight:600;white-space:nowrap;transition:background .2s,color .2s}.pill-link:hover{background:var(--primary);color:#fff}.eyebrow{display:inline-block;margin-bottom:.6rem;color:var(--primary);font-size:.75rem;font-weight:700;letter-spacing:.12em}.kicker{display:inline-block;color:var(--primary);font-size:.78rem;font-weight:700;letter-spacing:.1em}.card-rail{display:flex;gap:1rem;overflow-x:auto;padding-bottom:.5rem;scroll-snap-type:x mandatory;scrollbar-width:thin}.category-card{flex:0 0 16rem;overflow:hidden;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);scroll-snap-align:start;transition:transform .25s,box-shadow .25s}.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}.category-cover{position:relative;height:9rem;overflow:hidden}.category-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.category-card:hover .category-cover img{transform:scale(1.05)}.category-badge{position:absolute;bottom:.6rem;left:.6rem;padding:.2rem .6rem;border-radius:6px;background:var(--accent);color:var(--primary-ink);font-size:.8rem;font-weight:700}.category-body{padding:.75rem .9rem .9rem}.category-body p{height:2.6rem;overflow:hidden;color:var(--ink-3);font-size:.75rem}.category-meta{display:flex;align-items:center;justify-content:space-between;margin-top:.6rem;color:var(--ink-3);font-size:.72rem}.category-go{color:var(--primary);font-weight:600}.category-thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:.35rem;margin-top:.65rem}.category-thumbs img{width:100%;aspect-ratio:3 / 4;border-radius:5px;object-fit:cover}.band-band{background:var(--surface-2);border-block:1px solid var(--line)}.band-band .content-section{margin-top:0;padding-top:2.75rem;padding-bottom:2.75rem}.video-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}.video-card{display:flex;flex-direction:column;overflow:hidden;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}.video-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}.video-cover{position:relative;aspect-ratio:3 / 4;overflow:hidden}.video-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.video-card:hover .video-cover img{transform:scale(1.05)}.video-tag{position:absolute;top:.5rem;left:.5rem;padding:.15rem .5rem;border-radius:5px;background:var(--accent);color:var(--primary-ink);font-size:.7rem;font-weight:700}.video-duration{position:absolute;right:.5rem;bottom:.5rem;padding:.1rem .4rem;border-radius:4px;background:#0e1913b3;color:#fff;font-size:.68rem}.video-body{display:flex;flex-direction:column;flex:1;padding:.7rem .75rem .85rem}.video-desc{height:2.4rem;overflow:hidden;color:var(--ink-3);font-size:.72rem;line-height:1.7}.video-body h3{margin:.45rem 0 .5rem;font-size:.95rem;font-weight:600}.video-meta{display:flex;align-items:center;justify-content:space-between;gap:.4rem;margin-top:auto;color:var(--ink-3);font-size:.7rem}.video-new{padding:.1rem .4rem;border-radius:4px;background:var(--primary-soft);color:var(--primary);font-weight:600}.video-score{color:var(--accent-deep);font-weight:600}.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.preview-card{position:relative;display:flex;aspect-ratio:16 / 9;flex-direction:column;justify-content:flex-end;overflow:hidden;border-radius:var(--radius);background:var(--surface-3)}.preview-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}.preview-card:hover img{transform:scale(1.06)}.preview-shade{position:absolute;inset:0;background:linear-gradient(to top,oklch(.2 .02 160 / .82),oklch(.2 .02 160 / .15) 55%,transparent)}.preview-body{position:relative;padding:1.1rem 1.2rem;color:#fff}.preview-label{display:inline-block;padding:.15rem .5rem;border-radius:5px;background:var(--accent);color:var(--primary-ink);font-size:.7rem;font-weight:700}.preview-body h3{margin:.5rem 0 .3rem;font-size:1.15rem;font-weight:700}.preview-body p{overflow:hidden;color:#ffffffd9;font-size:.78rem;text-overflow:ellipsis;white-space:nowrap}.preview-foot{display:flex;align-items:center;justify-content:space-between;margin-top:.6rem;font-size:.75rem}.preview-foot span:last-child{color:var(--accent);font-weight:600}.ranking-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}.rank-card{display:flex;flex-direction:column;overflow:hidden;border-radius:var(--radius);background:var(--surface-2);transition:transform .25s,background .25s}.rank-card:hover{transform:translateY(-4px);background:var(--surface-3)}.rank-cover{position:relative;aspect-ratio:3 / 4;overflow:hidden}.rank-cover img{width:100%;height:100%;object-fit:cover}.rank-badge{position:absolute;top:.5rem;left:.5rem;display:grid;place-items:center;width:1.6rem;height:1.6rem;border-radius:6px;background:var(--primary);color:#fff;font-size:.8rem;font-weight:700}.rank-badge.is-top{background:var(--accent);color:var(--primary-ink)}.rank-body{padding:.7rem .8rem .9rem}.rank-body h3{font-size:.9rem;font-weight:600}.rank-body p{margin-top:.2rem;color:var(--ink-3);font-size:.72rem}.rank-plays{display:block;margin-top:.35rem;color:var(--accent-deep);font-size:.72rem}.editorial-section{display:grid;grid-template-columns:1fr 1.4fr;gap:1.25rem}.editorial-card{padding:1.6rem;border-radius:var(--radius);background:var(--primary-soft)}.editorial-card h2{font-size:1.3rem;font-weight:700}.editorial-card p{margin-top:.75rem;color:var(--ink-2);font-size:.85rem}.editorial-card a{display:inline-block;margin-top:1rem;color:var(--primary);font-size:.85rem;font-weight:600}.reading-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.reading-card{padding:1.1rem 1.2rem;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.reading-card time{color:var(--accent-deep);font-size:.72rem}.reading-card h3{margin-top:.5rem;font-size:.9rem;font-weight:600}.reading-card p{margin-top:.4rem;color:var(--ink-3);font-size:.75rem}.quote-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.quote-card{display:flex;flex-direction:column;padding:1.1rem 1.2rem;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.quote-mark{height:1.4rem;color:var(--accent);font-family:Georgia,serif;font-size:2rem;line-height:.8}.quote-card p{color:var(--ink-2);font-size:.82rem}.quote-card footer{display:flex;flex-direction:column;margin-top:.85rem}.quote-card footer b{font-size:.8rem}.quote-card footer small{color:var(--ink-3);font-size:.7rem}.download-band{display:grid;grid-template-columns:1.25fr .75fr;gap:2rem;align-items:center;margin-top:2.75rem;margin-bottom:2.75rem;padding:2rem;border-radius:var(--radius-lg);background:var(--primary);color:#fff}.download-band .eyebrow{color:var(--accent)}.download-band h2{font-size:1.45rem;font-weight:700}.download-band .download-copy>p{margin-top:.6rem;color:#ffffffd1;font-size:.85rem}.download-steps{display:grid;gap:.7rem;padding:0;margin:1.2rem 0 0;list-style:none}.download-steps li{display:flex;align-items:flex-start;gap:.7rem}.download-steps li>span{display:grid;place-items:center;width:1.5rem;height:1.5rem;flex:0 0 1.5rem;border-radius:999px;background:var(--accent);color:var(--primary-ink);font-size:.75rem;font-weight:700}.download-steps b{display:block;font-size:.85rem}.download-steps small{display:block;color:#ffffffbf;font-size:.75rem}.download-panel{display:flex;flex-direction:column;gap:.6rem;padding:1.3rem;border-radius:var(--radius);background:#ffffff1a}.download-panel h3{font-size:.95rem;font-weight:600}.download-panel .btn-outline{color:#fff;border-color:#ffffff73}.download-panel .btn-outline:hover{background:#fff;color:var(--primary);border-color:#fff}.download-panel small{color:#ffffffb8;font-size:.7rem}.faq-list{overflow:hidden;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:last-child{border-bottom:0}.faq-list summary{display:flex;align-items:center;gap:.65rem;padding:.9rem 1.1rem;color:var(--ink-2);font-size:.875rem;font-weight:600;cursor:pointer;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{display:grid;place-items:center;width:1.4rem;height:1.4rem;flex:0 0 1.4rem;border-radius:6px;background:var(--primary);color:#fff;font-size:.75rem}.faq-list summary b{margin-left:auto;color:var(--primary);font-size:1rem;font-weight:400;transition:transform .2s}.faq-list details[open] summary b{transform:rotate(45deg)}.faq-list details p{padding:0 3rem 1rem 3.2rem;color:var(--ink-3);font-size:.8rem}.notice-section{margin-top:2rem;padding-top:1.25rem;border-top:1px solid var(--line)}.notice-copy{color:var(--ink-3);font-size:.78rem}.notice-copy b{color:var(--ink-2)}.topic-hero{padding-top:2.5rem;padding-bottom:.5rem}.crumb{display:flex;align-items:center;gap:.4rem;margin-bottom:1rem;color:var(--ink-3);font-size:.75rem}.crumb b{color:var(--ink-2)}.topic-hero h1{margin-top:.4rem;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:700}.topic-hero>p{max-width:44rem;margin-top:.7rem;color:var(--ink-2);font-size:.95rem}.topic-tint{margin-top:0;padding-top:2.75rem;padding-bottom:2.75rem;background:var(--surface-2);border-block:1px solid var(--line)}.topic-tint>*{max-width:calc(var(--shell) - 3rem);margin-inline:auto}.category-panel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.category-panel{overflow:hidden;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}.category-panel:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}.category-panel-cover{position:relative;aspect-ratio:16 / 9;overflow:hidden}.category-panel-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.category-panel:hover .category-panel-cover img{transform:scale(1.05)}.category-panel-body{padding:1rem 1.1rem 1.2rem}.category-panel-body h3{font-size:1.1rem;font-weight:700}.category-panel-body h3 small{margin-left:.35rem;color:var(--ink-3);font-size:.72rem;font-weight:500}.category-panel-body p{margin:.45rem 0 .6rem;color:var(--ink-3);font-size:.78rem}.topic-ranking{display:grid;gap:.5rem;padding:0;margin:0;list-style:none}.topic-rank-row{display:grid;grid-template-columns:2.5rem 1fr;align-items:center;gap:.75rem;padding:.6rem .75rem;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.topic-rank-no{color:var(--primary);font-size:1.1rem;font-weight:700}.topic-rank-row a{display:grid;grid-template-columns:4.5rem 1fr;align-items:center;gap:.85rem}.topic-rank-row img{width:4.5rem;height:6rem;border-radius:var(--radius-sm);object-fit:cover}.topic-rank-row h3{font-size:.95rem;font-weight:600}.topic-rank-row p{margin-top:.15rem;color:var(--accent-deep);font-size:.75rem}.topic-rank-row small{color:var(--ink-3);font-size:.72rem}.prose-block{display:grid;gap:.9rem;max-width:52rem}.prose-block p{color:var(--ink-2);font-size:.9rem}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.status-grid article{padding:1.2rem;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.status-grid b{display:grid;place-items:center;width:2rem;height:2rem;border-radius:var(--radius-sm);background:var(--primary-soft);color:var(--primary);font-size:1rem}.status-grid h3{margin:.7rem 0 .3rem;font-size:.9rem;font-weight:600}.status-grid p{color:var(--ink-3);font-size:.78rem}.topic-download{display:flex;flex-direction:column;align-items:flex-start;gap:.7rem;padding:1.4rem;border-radius:var(--radius);background:var(--primary-soft)}.topic-download>p{color:var(--ink-2);font-size:.85rem}.topic-download>div{display:flex;flex-wrap:wrap;gap:.55rem}.topic-download small{color:var(--ink-3);font-size:.72rem}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.related-grid a{display:flex;flex-direction:column;gap:.2rem;padding:1rem 1.1rem;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.related-grid b{font-size:.9rem}.related-grid span{color:var(--ink-3);font-size:.75rem}.download-band.compact{grid-template-columns:1fr auto;margin-top:0}.download-band.compact .download-panel{min-width:15rem}.site-footer{background:var(--primary-strong);color:#ffffffe0}.footer-top{display:grid;grid-template-columns:1.4fr 1fr;gap:2.5rem;padding-top:2.5rem;padding-bottom:2rem}.footer-brand .site-logo-text{display:none}.footer-brand p{margin-top:1rem;max-width:34rem;font-size:.82rem;line-height:1.9}.footer-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.footer-groups h3{color:var(--accent);font-size:.78rem;font-weight:600;letter-spacing:.08em}.footer-groups ul{display:grid;gap:.5rem;padding:0;margin:.8rem 0 0;list-style:none}.footer-groups a{font-size:.8rem}.footer-groups a:hover{color:var(--accent)}.footer-tags{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;padding-top:1rem;padding-bottom:1rem;border-top:1px solid oklch(1 0 0 / .16)}.footer-tags b{font-size:.78rem}.footer-tags span{padding:.2rem .55rem;border-radius:999px;background:#ffffff1a;font-size:.72rem}.footer-legal{display:flex;flex-wrap:wrap;gap:.75rem 1.5rem;padding-top:1rem;padding-bottom:1.5rem;border-top:1px solid oklch(1 0 0 / .16);color:#ffffffad;font-size:.72rem}.site-dock{position:fixed;left:0;right:0;bottom:0;z-index:80;display:none;align-items:center;justify-content:space-between;gap:.75rem;padding:.6rem 1rem calc(.6rem + env(safe-area-inset-bottom));background:#fffffff5;border-top:1px solid var(--line);box-shadow:0 -4px 20px #25312a14}.site-dock p{display:flex;flex-direction:column}.site-dock b{font-size:.8rem}.site-dock span{color:var(--ink-3);font-size:.68rem}.layer{position:fixed;inset:0;z-index:120;display:none;align-items:flex-end;justify-content:center}.layer.is-open{display:flex}.layer-panel{width:100%;max-width:34rem;max-height:82vh;overflow:auto;padding:1.25rem;border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:var(--surface)}.layer-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1rem}.layer-head strong{display:block;font-size:1rem}.layer-head span{color:var(--ink-3);font-size:.75rem}.layer-close{width:2rem;height:2rem;border:0;border-radius:999px;background:var(--surface-3);color:var(--ink-2);font-size:1.2rem}.layer-links{display:grid;gap:.5rem}.layer-item{display:flex;flex-direction:column;padding:.8rem .9rem;border-radius:var(--radius);background:var(--surface-2)}.layer-item b{font-size:.9rem}.layer-item span{color:var(--ink-3);font-size:.75rem}.layer-search{display:flex;flex-direction:column;gap:.65rem}.layer-search input{width:100%;padding:.7rem .9rem;border:1px solid var(--line);border-radius:999px;background:var(--surface-2);color:var(--ink);font-size:.9rem}.search-chips{display:flex;flex-wrap:wrap;gap:.4rem}.search-chips button{padding:.3rem .7rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink-2);font-size:.75rem}.search-results{margin-top:1rem}.search-results p{color:var(--ink-3);font-size:.8rem}.search-results .layer-item{margin-top:.45rem}.layer-overlay{position:fixed;inset:0;z-index:110;display:none;background:#0e191380}.layer-overlay.is-open{display:block}@media(max-width:1080px){.main-tabs,.search-box{display:none}.nav-tools{display:flex}.nav-inner{gap:.5rem}.video-grid{grid-template-columns:repeat(4,1fr)}.ranking-grid{grid-template-columns:repeat(5,1fr)}}@media(max-width:900px){.hero-track{height:26rem}.hero-intro p{display:none}.video-grid,.ranking-grid{grid-template-columns:repeat(3,1fr)}.preview-grid,.category-panel-grid,.quote-grid{grid-template-columns:repeat(2,1fr)}.editorial-section,.download-band,.download-band.compact,.footer-top{grid-template-columns:1fr}.status-grid{grid-template-columns:repeat(2,1fr)}.site-dock{display:flex}body.layer-locked .site-dock{display:none}}@media(max-width:640px){.wrap{padding:0 1rem}.nav-inner{height:56px}.site-nav .btn-accent{display:none}.notice-bar{height:32px}.hero-track{height:24rem}.hero-shade{background:linear-gradient(to top,#002112eb,#0021128c 45%,#0021121f 72%,#0021129e)}.hero-copy{top:auto;bottom:11rem;left:1rem;right:1rem;transform:none;max-width:none}.hero-copy h2{font-size:1.5rem}.hero-meta{bottom:1rem;flex-direction:column;align-items:stretch;gap:.9rem;padding:0 1rem}.hero-intro .kicker{display:none}.hero-intro h1{font-size:1.05rem}.hero-intro p{display:block;font-size:.78rem}.hero-controls{justify-content:space-between}.stats-grid{grid-template-columns:repeat(2,1fr)}.stat{border-left:0;border-top:1px solid var(--line)}.stat:nth-child(-n+2){border-top:0}.stat:nth-child(2n){border-left:1px solid var(--line)}.content-section{margin-top:2.25rem}.section-head{align-items:center}.section-head h2{font-size:1.05rem}.section-head p{font-size:.75rem}.pill-link{padding:.35rem .65rem;font-size:.75rem}.card-rail{gap:.75rem}.category-card{flex-basis:14rem}.video-grid,.ranking-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}.preview-grid,.category-panel-grid,.reading-grid,.related-grid,.quote-grid,.status-grid{grid-template-columns:1fr}.download-band{margin-top:2.25rem;margin-bottom:2.25rem;padding:1.4rem}.download-band h2{font-size:1.2rem}.footer-groups{grid-template-columns:repeat(2,1fr)}.footer-legal{flex-direction:column;gap:.4rem}.topic-hero{padding-top:1.75rem}.topic-hero h1{font-size:1.5rem}.topic-rank-row{grid-template-columns:1.8rem 1fr}.topic-rank-row a{grid-template-columns:3.6rem 1fr}.topic-rank-row img{width:3.6rem;height:4.8rem}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}