:root{
  --primary:#4A9BD4;--primary-2:#6DB7E6;--sky:#8CCCF0;--sky-light:#CBE9F8;--sky-soft:#EDF8FD;
  --cream:#FFF9EE;--cream-2:#FFF4DF;--cream-3:#FDFBF6;--navy:#17344A;--navy-2:#244A64;--navy-soft:#4F6D80;
  --accent:#EF8E68;--accent-2:#F2B36F;--accent-soft:#FFF0E8;--bg:#FFFDF8;--bg-blue:#F3FAFE;--bg-cream:#FFF9EE;
  --surface:#FFFFFF;--surface-blue:#F8FCFF;--surface-cream:#FFFDF8;--text:#203542;--text-2:#5E7481;--text-3:#8A9AA3;
  --line:rgba(74,155,212,.12);--line-strong:rgba(74,155,212,.24);--line-warm:rgba(239,142,104,.14);
  --shadow:0 8px 28px rgba(31,88,124,.08);--shadow-hover:0 16px 42px rgba(31,88,124,.14);
  --radius:12px;--radius-card:18px;--radius-large:26px;--radius-pill:999px;--wrap:1320px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;line-height:1.65}body.search-open{overflow:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}.wrap{width:min(var(--wrap),calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;left:12px;top:-80px;z-index:999;background:#fff;padding:10px 14px;border-radius:8px}.skip-link:focus{top:12px}.top-note{padding:7px 20px;background:var(--navy);color:#eaf7ff;text-align:center;font-size:13px;letter-spacing:.03em}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,249,238,.9);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;gap:26px;min-height:76px}.brand{display:flex;align-items:center;gap:10px;min-width:max-content}.brand img{width:42px;height:42px;border-radius:12px;object-fit:cover}.brand span{display:flex;flex-direction:column}.brand strong{font-size:18px;line-height:1.2}.brand small{color:var(--text-3);font-size:9px;letter-spacing:.15em}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1}.desktop-nav a{padding:10px 11px;border-radius:11px;font-weight:650;font-size:14px;color:var(--text-2)}.desktop-nav a:hover,.desktop-nav a.active{color:var(--navy);background:#fff}.header-actions{display:flex;align-items:center;gap:8px}.icon-btn{border:0;background:transparent;color:var(--navy);padding:9px 10px;border-radius:10px;cursor:pointer}.icon-btn:hover{background:#fff}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;background:var(--primary);color:#fff;padding:12px 18px;border-radius:13px;font-weight:750;cursor:pointer}.btn:hover{background:#3489c5}.btn--ghost{background:transparent;color:var(--navy);border-color:var(--line-strong)}.btn--ghost:hover{background:#fff}.btn--warm{background:var(--accent)}.btn--small{padding:9px 14px}.menu-toggle{display:none}.mega-strip{background:rgba(255,255,255,.75);border-top:1px solid var(--line)}.mega-strip__inner{height:35px;display:flex;align-items:center;gap:18px;overflow:auto;white-space:nowrap;font-size:12px;color:var(--text-2)}.mega-strip__inner span{font-weight:800;color:var(--navy)}.mobile-menu{border-top:1px solid var(--line);background:var(--cream)}.mobile-menu[hidden]{display:none!important}.mobile-menu__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:16px 0}.mobile-menu__grid a{background:#fff;padding:12px;border-radius:12px;text-align:center}.search-modal{display:none;position:fixed;inset:0;z-index:100;background:rgba(15,42,61,.38);padding:10vh 20px 30px;align-items:flex-start;justify-content:center}.search-modal.is-open{display:flex}.search-modal[hidden]{display:none !important}.search-dialog{width:min(720px,100%);background:var(--cream-3);border-radius:26px;padding:26px;box-shadow:0 30px 90px rgba(15,42,61,.24);border:1px solid rgba(255,255,255,.65)}.search-dialog__head{display:flex;justify-content:space-between;align-items:flex-start}.search-dialog h2{margin:4px 0 12px;font-size:30px}.search-close{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:24px}.search-form label{display:block;font-weight:700;margin-bottom:8px}.search-form>div{display:grid;grid-template-columns:1fr auto;gap:10px}.search-form input{min-width:0;border:1px solid var(--line-strong);background:#fff;border-radius:13px;padding:13px 15px;outline:none}.search-form input:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(74,155,212,.12)}.search-suggest{margin-top:22px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.chips a,.chip{display:inline-flex;padding:6px 10px;border-radius:var(--radius-pill);background:var(--sky-soft);color:var(--navy-2);font-size:12px;font-weight:700}.eyebrow{display:inline-block;color:var(--primary);font-size:11px;letter-spacing:.16em;font-weight:850}.hero{padding:54px 0 36px;background:radial-gradient(circle at 80% 10%,rgba(140,204,240,.27),transparent 30%),linear-gradient(135deg,var(--cream),var(--sky-soft))}.hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:44px;align-items:center}.hero-copy h1{font-size:clamp(42px,6vw,78px);line-height:1.03;letter-spacing:-.04em;margin:14px 0 20px;color:var(--navy);max-width:780px}.hero-copy>p{max-width:720px;font-size:18px;color:var(--text-2)}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0}.hero-search{display:flex;gap:8px;padding:8px;background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:18px;max-width:650px}.hero-search input{flex:1;min-width:0;border:0;background:transparent;padding:8px 10px;outline:none}.hero-visual{position:relative;min-height:520px}.hero-visual>img{width:100%;height:480px;object-fit:cover;border-radius:30px;box-shadow:var(--shadow)}.float-card{position:absolute;background:rgba(255,253,248,.94);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.78);box-shadow:var(--shadow);border-radius:18px;padding:16px}.float-card--top{top:24px;left:-38px;width:210px}.float-card--bottom{right:-16px;bottom:18px;width:240px}.float-card strong{display:block;font-size:28px;color:var(--navy)}.float-card small{color:var(--text-2)}.page-hero{padding:54px 0;background:linear-gradient(135deg,var(--cream-3),var(--bg-blue))}.page-hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}.page-hero__copy h1{font-size:clamp(40px,5vw,68px);line-height:1.07;margin:12px 0;color:var(--navy);letter-spacing:-.035em}.page-hero__copy p{font-size:17px;color:var(--text-2);max-width:680px}.page-hero__visual img{width:100%;height:390px;object-fit:cover;border-radius:28px}.section{padding:72px 0}.section--tight{padding:44px 0}.section--blue{background:var(--bg-blue)}.section--cream{background:var(--bg-cream)}.section--dark{background:var(--navy);color:#eef8fe}.section--dark .eyebrow{color:var(--sky)}.section--dark h2,.section--dark h3{color:#fff}.section--dark p,.section--dark .meta-row{color:#c8dbe7}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:26px}.section-head h2{font-size:clamp(28px,3.2vw,44px);line-height:1.15;margin:6px 0 0;color:var(--navy)}.section--dark .section-head h2{color:#fff}.section-head p{margin:8px 0 0;color:var(--text-2);max-width:720px}.section-head--c{align-items:center}.section-head--d{display:block;text-align:center;max-width:820px;margin:0 auto 32px}.section-head--d p{margin:8px auto 0}.section-head--e{align-items:flex-start}.text-link{color:var(--primary);font-weight:800;white-space:nowrap}.meta-row{display:flex;gap:8px;align-items:center;color:var(--text-3);font-size:12px}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.video-grid--4{grid-template-columns:repeat(4,1fr);gap:18px}.video-grid--2{grid-template-columns:repeat(2,1fr)}.video-card{min-width:0}.video-card__media{display:block;position:relative;overflow:hidden;border-radius:18px;background:var(--sky-soft);aspect-ratio:16/9}.video-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}.video-card:hover .video-card__media img{transform:scale(1.02)}.play{position:absolute;left:14px;bottom:13px;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.88);color:var(--navy);font-size:12px;transition:transform .2s}.video-card:hover .play{transform:scale(1.08)}.duration{position:absolute;right:10px;bottom:10px;background:rgba(15,42,61,.76);color:#fff;padding:3px 7px;border-radius:7px;font-size:11px}.video-card__body{padding:13px 3px 0}.video-card h3{font-size:18px;line-height:1.38;margin:9px 0 7px}.video-card p{color:var(--text-2);font-size:14px;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.byline{display:flex;justify-content:space-between;gap:12px;align-items:center;color:var(--text-3);font-size:12px;margin-top:10px}.byline em{font-style:normal;color:var(--primary);display:block}.video-card--compact{display:grid;grid-template-columns:150px 1fr;gap:14px}.video-card--compact .video-card__media{height:96px}.video-card--compact .video-card__body{padding:0}.video-card--compact h3{margin-top:4px;font-size:15px}.video-card--compact p{display:none}.video-card--editor{background:rgba(255,255,255,.75);border:1px solid var(--line);border-radius:22px;padding:10px}.video-card--editor .video-card__body{padding:12px 8px 8px}.feature-split{display:grid;grid-template-columns:1.25fr .75fr;gap:28px}.feature-main .video-card__media{aspect-ratio:16/9}.feature-main .video-card h3{font-size:28px}.stack-list{display:grid;gap:14px}.rank-list{counter-reset:rank;display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}.rank-item{counter-increment:rank;display:grid;grid-template-columns:42px 1fr auto;gap:12px;align-items:center;background:var(--surface);padding:13px 14px}.rank-item:before{content:counter(rank,decimal-leading-zero);font-weight:900;color:var(--primary)}.rank-item strong{font-size:14px}.rank-item small{color:var(--text-3)}.rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(270px,32%);gap:18px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x proximity}.rail>*{scroll-snap-align:start}.bento{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:210px;gap:16px}.bento .video-card:first-child{grid-row:span 2}.bento .video-card:first-child .video-card__media{height:100%}.bento .video-card__media{height:130px}.bento .video-card__body p{display:none}.media-feature{display:grid;grid-template-columns:1fr 1fr;min-height:360px;border-radius:28px;overflow:hidden;background:var(--navy);color:#fff}.media-feature img{width:100%;height:100%;object-fit:cover}.media-feature__copy{padding:44px;display:flex;flex-direction:column;justify-content:center}.media-feature__copy h3{font-size:34px;margin:8px 0}.media-feature__copy p{color:#d6e6ef}.live-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.live-stage{display:grid;grid-template-columns:1.4fr .6fr;gap:24px}.live-card{background:rgba(255,255,255,.72);border-radius:20px;overflow:hidden;border:1px solid var(--line)}.live-card__media{position:relative;aspect-ratio:16/9}.live-card__media img{width:100%;height:100%;object-fit:cover}.live-badge{position:absolute;left:12px;top:12px;padding:5px 9px;border-radius:99px;background:var(--primary);color:#fff;font-size:11px;font-weight:850}.live-badge.is-live{background:var(--accent)}.live-card__body{padding:16px}.live-card__body h3{margin:4px 0 7px;font-size:18px}.live-card__body p{color:var(--text-2);font-size:14px;margin:0}.kicker{font-size:11px;color:var(--primary);font-weight:800}.anchor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.anchor-card{display:grid;grid-template-columns:74px 1fr;gap:14px;padding:18px;border-radius:18px;background:var(--surface);border:1px solid var(--line)}.anchor-card img{width:74px;height:74px;object-fit:cover;border-radius:50%}.anchor-card h3{margin:2px 0;font-size:18px}.anchor-card strong{font-size:12px;color:var(--primary)}.anchor-card p{font-size:13px;color:var(--text-2);margin:7px 0}.anchor-card small{color:var(--text-3)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);display:inline-block}.avatar-rail{display:flex;gap:20px;overflow-x:auto;padding-bottom:8px}.avatar-rail .anchor-card{min-width:250px}.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.topic-card{padding:20px;border-radius:20px;background:var(--surface);border:1px solid var(--line)}.topic-card__top{display:flex;align-items:center;gap:10px}.topic-card__top>div{display:flex;flex-direction:column}.topic-card__top small{color:var(--text-3)}.avatar{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--cream-2);color:var(--navy);font-weight:900}.topic-card h3{font-size:18px;margin:14px 0 8px}.topic-card p{color:var(--text-2);font-size:14px}.topic-card__foot{display:flex;justify-content:space-between;gap:12px;padding-top:12px;border-top:1px solid var(--line);color:var(--text-3);font-size:12px}.timeline{display:grid;gap:0;border-left:1px solid var(--line-strong);margin-left:12px}.timeline .topic-card{border:0;border-radius:0;background:transparent;position:relative;padding:10px 0 22px 28px}.timeline .topic-card:before{content:"";position:absolute;left:-5px;top:22px;width:9px;height:9px;border-radius:50%;background:var(--primary)}.tag-trend{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}.tag-cloud{display:flex;flex-wrap:wrap;align-content:flex-start;gap:10px}.tag-cloud a{padding:10px 14px;border-radius:99px;background:var(--cream-2);font-weight:750}.trend-list{display:grid;gap:10px}.trend-item{display:grid;grid-template-columns:1fr auto;gap:16px;padding:15px 16px;background:#fff;border-radius:14px}.trend-item p{margin:3px 0 0;color:var(--text-2);font-size:13px}.trend-item em{font-style:normal;color:var(--accent);font-size:12px}.creator-story{display:grid;grid-template-columns:.9fr 1.1fr;gap:0;border-radius:26px;overflow:hidden;background:#fff}.creator-story:nth-child(even){grid-template-columns:1.1fr .9fr}.creator-story img{width:100%;height:360px;object-fit:cover}.creator-story__copy{padding:42px;display:flex;flex-direction:column;justify-content:center}.creator-story__copy h3{font-size:30px;margin:8px 0}.creator-story__copy p{color:var(--text-2)}.story-list{display:grid;gap:24px}.info-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-radius:20px;overflow:hidden;border:1px solid var(--line)}.info-band>div{background:var(--surface);padding:20px}.info-band strong{display:block;color:var(--primary);font-size:24px}.info-band span{color:var(--text-2);font-size:13px}.split-info{display:grid;grid-template-columns:1fr 1fr;gap:30px}.note-panel{padding:28px;border-radius:22px;background:var(--cream-2);border:1px solid var(--line-warm)}.note-panel--blue{background:var(--sky-soft);border-color:var(--line)}.note-panel h3{font-size:25px;margin:0 0 10px}.note-panel p{color:var(--text-2)}.check-list{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}.check-list li{position:relative;padding-left:26px}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:900}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}.step{counter-increment:step;padding:22px;border-radius:18px;background:#fff;border:1px solid var(--line)}.step:before{content:counter(step);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;font-weight:900}.step h3{margin:14px 0 8px}.faq-wrap{max-width:940px;margin:auto}.faq-wrap>h2{text-align:center;font-size:36px;color:var(--navy)}.faq-list{display:grid;gap:10px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;padding:0 18px}.faq-item summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px;padding:17px 0;font-weight:800}.faq-item summary::-webkit-details-marker{display:none}.faq-item div{padding:0 0 17px;color:var(--text-2)}.faq-item p{margin:0}.app-showcase{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center}.phone-stack{position:relative;min-height:560px}.phone-stack img:first-child{width:72%;height:520px;object-fit:cover;border-radius:32px;margin-left:auto}.phone-stack img:last-child{position:absolute;left:0;bottom:10px;width:48%;height:330px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow-hover)}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.feature-item{padding:18px;background:#fff;border-radius:16px;border:1px solid var(--line)}.feature-item h3{margin:0 0 6px}.feature-item p{margin:0;color:var(--text-2);font-size:14px}.search-page{display:grid;grid-template-columns:260px 1fr;gap:30px}.side-filter{position:sticky;top:130px;height:max-content;padding:18px;border-radius:18px;background:var(--cream);border:1px solid var(--line)}.side-filter a{display:block;padding:9px 10px;border-radius:9px}.side-filter a:hover{background:#fff}.empty-state{padding:50px;text-align:center;border:1px dashed var(--line-strong);border-radius:20px;background:var(--sky-soft)}.article{max-width:900px;margin:auto}.article h2{font-size:32px;margin-top:44px}.article p{color:var(--text-2);font-size:16px}.article .lead{font-size:20px;color:var(--navy)}.watch-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:26px}.player{background:#0f2a3d;border-radius:22px;overflow:hidden}.player video{width:100%;aspect-ratio:16/9;background:#0f2a3d;display:block}.watch-info{padding:20px 0}.watch-info h1{font-size:32px;margin:6px 0}.comment-list{display:grid;gap:12px}.comment{padding:16px;background:#fff;border-radius:14px;border:1px solid var(--line)}.table-wrap{overflow:auto}.ranking-table{width:100%;border-collapse:collapse;background:#fff;border-radius:18px;overflow:hidden}.ranking-table th,.ranking-table td{text-align:left;padding:14px;border-bottom:1px solid var(--line)}.ranking-table th{background:var(--sky-soft);font-size:12px;color:var(--text-2)}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.tab{border:1px solid var(--line);background:#fff;border-radius:99px;padding:8px 13px;cursor:pointer}.tab.active{background:var(--navy);color:#fff}.dark-callout{padding:34px;border-radius:26px;background:var(--navy);color:#fff}.dark-callout p{color:#c8dbe7}.site-footer{background:var(--navy);color:#dceaf2;padding:56px 0 28px}.footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:34px}.site-footer h3{color:#fff;margin-top:0}.site-footer a{display:block;margin:7px 0;color:#d4e4ed}.footer-brand p{max-width:450px;color:#afc6d4}.brand--footer{display:flex!important}.brand--footer small{color:#9fbdcd}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:24px;margin-top:30px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;color:#93adbd}.mobile-bottom{display:none}.back-top{position:fixed;right:20px;bottom:24px;width:42px;height:42px;border:0;border-radius:50%;background:var(--navy);color:#fff;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s;z-index:40}.back-top.show{opacity:1;pointer-events:auto;transform:none}
@media(max-width:1050px){.desktop-nav{display:none}.menu-toggle{display:inline-flex}.hero-grid,.page-hero__grid,.feature-split,.live-stage,.tag-trend,.app-showcase,.watch-layout{grid-template-columns:1fr}.hero-visual{min-height:430px}.hero-visual>img{height:410px}.float-card--top{left:12px}.video-grid,.live-grid{grid-template-columns:repeat(2,1fr)}.video-grid--4,.anchor-grid{grid-template-columns:repeat(2,1fr)}.bento{grid-template-columns:1.3fr 1fr}.bento .video-card:first-child{grid-row:auto}.footer-grid{grid-template-columns:2fr repeat(2,1fr)}.search-page{grid-template-columns:1fr}.side-filter{position:static}.info-band{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.wrap{width:min(100% - 28px,var(--wrap))}.top-note{font-size:11px}.header-inner{min-height:66px;gap:10px}.brand img{width:36px;height:36px}.brand small{display:none}.header-actions .icon-btn span,.header-actions>a.icon-btn{display:none}.mega-strip{display:none}.mobile-menu__grid{grid-template-columns:repeat(2,1fr)}.hero{padding-top:34px}.hero-grid{gap:26px}.hero-copy h1{font-size:45px}.hero-copy>p{font-size:16px}.hero-search{display:grid;grid-template-columns:1fr}.hero-visual{min-height:355px}.hero-visual>img{height:330px;border-radius:24px}.float-card--top{top:12px;width:180px}.float-card--bottom{right:8px;width:200px}.page-hero{padding:38px 0}.page-hero__visual img{height:280px}.section{padding:52px 0}.section-head{align-items:flex-start;flex-direction:column;gap:10px}.section-head h2{font-size:31px}.video-grid,.video-grid--4,.video-grid--2,.live-grid,.anchor-grid,.topic-grid,.split-info,.feature-list{grid-template-columns:1fr}.video-grid--mobile-2{grid-template-columns:repeat(2,1fr);gap:12px}.video-grid--mobile-2 .video-card h3{font-size:14px}.video-grid--mobile-2 .video-card p{display:none}.rail{grid-auto-columns:82%}.bento{grid-template-columns:1fr 1fr;grid-auto-rows:auto}.bento .video-card:first-child{grid-column:1/-1}.media-feature{grid-template-columns:1fr}.media-feature img{height:260px}.media-feature__copy{padding:26px}.live-stage{grid-template-columns:1fr}.avatar-rail .anchor-card{min-width:82%}.creator-story,.creator-story:nth-child(even){grid-template-columns:1fr}.creator-story img{height:260px}.creator-story__copy{padding:28px}.info-band{grid-template-columns:1fr 1fr}.steps{display:flex;overflow:auto}.step{min-width:78%}.phone-stack{min-height:470px}.phone-stack img:first-child{height:430px}.phone-stack img:last-child{height:280px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column}.mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;bottom:0;left:0;right:0;z-index:45;background:rgba(255,253,248,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding-bottom:max(6px,env(safe-area-inset-bottom))}.mobile-bottom a{text-align:center;padding:10px 2px;font-size:12px}.site-footer{padding-bottom:90px}.back-top{bottom:72px}.search-dialog{padding:20px}.search-form>div{grid-template-columns:1fr}.topic-card__foot{flex-direction:column}.watch-info h1{font-size:27px}}