: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;background:var(--bg)}
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}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{color:inherit}
.wrap{width:min(var(--wrap),calc(100% - 40px));margin-inline:auto}
.narrow{max-width:900px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:14px;top:10px;z-index:9999;background:var(--navy);color:#fff;padding:10px 14px;border-radius:10px;transform:translateY(-140%)}
.skip-link:focus{transform:none}
.site-notice{background:var(--cream-2);border-bottom:1px solid var(--line-warm);font-size:13px}
.site-notice .wrap{min-height:36px;display:flex;align-items:center;gap:18px}
.site-notice span{font-weight:800;color:var(--navy)}
.site-notice p{margin:0;color:var(--text-2)}
.site-header{position:sticky;top:0;z-index:90;background:rgba(255,249,238,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(74,155,212,.09)}
.header-row{min-height:76px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:30px}
.brand{display:inline-flex;align-items:center;gap:10px;min-width:max-content}
.brand img{width:46px;height:46px;object-fit:contain;border-radius:14px}
.brand span{display:grid;line-height:1.1}.brand b{font-size:19px;color:var(--navy)}.brand small{font-size:9px;letter-spacing:.16em;color:var(--text-3);margin-top:5px}
.desktop-nav{display:flex;justify-content:center;gap:4px}.desktop-nav a{padding:10px 13px;border-radius:999px;color:var(--text-2);font-weight:700;font-size:15px}.desktop-nav a:hover,.desktop-nav a.active{background:var(--sky-soft);color:var(--primary)}
.header-tools{display:flex;align-items:center;gap:8px}.icon-btn,.tool-link{border:0;background:transparent;padding:9px 10px;border-radius:12px;cursor:pointer;font-weight:700;color:var(--navy-2)}.icon-btn:hover,.tool-link:hover{background:#fff}
.mega-menu{background:rgba(255,255,255,.98);border-top:1px solid var(--line);box-shadow:var(--shadow)}.mega-menu[hidden]{display:none!important}.mega-grid{padding:26px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.mega-grid>div{display:grid;gap:8px}.mega-grid b{color:var(--navy);margin-bottom:4px}.mega-grid a{color:var(--text-2)}.mega-grid a:hover{color:var(--primary)}
.search-modal{display:none;position:fixed;inset:0;z-index:500;background:rgba(15,42,61,.42);padding:7vh 20px;align-items:flex-start;justify-content:center}
.search-modal.is-open{display:flex}
.search-modal[hidden]{display:none !important}
.search-dialog{width:min(760px,100%);background:var(--cream-3);border:1px solid rgba(255,255,255,.8);border-radius:28px;box-shadow:0 28px 80px rgba(15,42,61,.22);padding:26px}
.search-dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.search-dialog-head h2{margin:4px 0 0;font-size:clamp(24px,4vw,38px);line-height:1.15}.search-close{border:1px solid var(--line);background:#fff;width:42px;height:42px;border-radius:50%;font-size:28px;line-height:1;cursor:pointer}.search-form{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:24px}.search-form input{width:100%;border:1px solid var(--line-strong);border-radius:15px;background:#fff;padding:15px 16px;outline:none}.search-form input:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(74,155,212,.10)}.search-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;align-items:center}.search-suggestions span{font-size:13px;color:var(--text-3)}.search-suggestions a{padding:7px 10px;border-radius:999px;background:var(--sky-soft);font-size:13px}
main>section{padding:78px 0}.eyebrow{display:inline-block;color:var(--primary);font-size:12px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:28px}.section-head h2{margin:6px 0 5px;font-size:clamp(27px,3vw,42px);line-height:1.15;color:var(--navy)}.section-head p{margin:0;max-width:760px;color:var(--text-2)}.text-link{font-weight:800;color:var(--primary);white-space:nowrap}.text-link:hover{text-decoration:underline}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:14px;font-weight:800;border:1px solid transparent;cursor:pointer}.btn.primary{background:var(--primary);color:#fff}.btn.primary:hover{background:var(--navy-2)}.btn.secondary{background:var(--cream);border-color:var(--line-strong);color:var(--navy)}.btn.live{background:var(--accent);color:#fff}.btn[aria-disabled="true"]{opacity:.55;pointer-events:none}
.chip,.mini-label{display:inline-flex;align-items:center;gap:5px;border-radius:999px}.chip{padding:5px 9px;background:var(--sky-soft);color:var(--primary);font-size:12px;font-weight:800}.mini-label{font-size:11px;font-weight:900;letter-spacing:.04em;color:var(--navy-soft)}
.hero-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(380px,5fr);gap:54px;align-items:center}.page-hero{background:linear-gradient(135deg,var(--cream) 10%,var(--bg) 52%,var(--sky-soft));position:relative;overflow:hidden}.page-hero:before{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:rgba(140,204,240,.18);right:-100px;top:-140px}.page-hero h1{font-size:clamp(42px,6vw,78px);line-height:1.05;letter-spacing:-.04em;color:var(--navy);margin:14px 0 22px}.hero-lead{font-size:18px;color:var(--text-2);max-width:760px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.hero-visual{position:relative}.hero-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:32px;box-shadow:var(--shadow)}
.home-hero{padding-top:60px;background:linear-gradient(135deg,var(--cream) 4%,var(--bg-blue) 72%,var(--bg))}.home-hero .hero-panel{display:grid;grid-template-columns:7fr 5fr;gap:42px}.home-hero h1{font-size:clamp(48px,7vw,84px);line-height:1.03;letter-spacing:-.05em;margin:10px 0 20px;color:var(--navy)}.hero-search{display:grid;grid-template-columns:1fr auto;gap:10px;max-width:680px;margin-top:28px;background:#fff;padding:8px;border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow)}.hero-search input{border:0;outline:0;padding:8px 10px;background:transparent}.hero-side{position:relative}.hero-side>img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:34px}.floating-panel{position:absolute;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.7);border-radius:18px;box-shadow:var(--shadow);padding:14px}.floating-panel.top{left:-24px;top:24px}.floating-panel.bottom{right:-12px;bottom:20px}.floating-panel b{display:block;color:var(--navy)}.floating-panel small{color:var(--text-2)}
.daily-note{padding:34px 0!important;background:var(--cream-2)}.note-grid{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px}.note-grid strong{color:var(--navy)}.note-grid p{margin:0;color:var(--text-2)}
.chip-rail{display:flex;gap:10px;overflow:auto;padding-bottom:4px;scrollbar-width:none}.chip-rail::-webkit-scrollbar{display:none}.channel-chip{min-width:max-content;padding:11px 15px;background:#fff;border:1px solid var(--line);border-radius:999px;font-weight:800}.channel-chip:hover{border-color:var(--primary);color:var(--primary)}
.feature-split{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}.feature-lead{background:var(--navy);color:#fff;border-radius:28px;overflow:hidden}.feature-lead img{width:100%;aspect-ratio:16/8;object-fit:cover}.feature-lead .content{padding:26px}.feature-lead h3{font-size:32px;line-height:1.18;margin:8px 0}.feature-lead p{color:#dcebf4}.feature-stack{display:grid;gap:14px}
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.video-grid.four{grid-template-columns:repeat(4,1fr)}.video-grid.two{grid-template-columns:repeat(2,1fr)}
.video-card{min-width:0}.media-frame{position:relative;display:block;overflow:hidden;background:var(--sky-soft);border-radius:18px}.ratio-16x9{aspect-ratio:16/9}.media-frame img{width:100%;height:100%;object-fit:cover;transition:transform .22s ease}.video-card:hover .media-frame img{transform:scale(1.02)}.play-icon{position:absolute;left:14px;bottom:14px;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.9);color:var(--navy);font-size:13px;transition:transform .2s}.video-card:hover .play-icon{transform:scale(1.06)}.duration{position:absolute;right:10px;bottom:10px;background:rgba(15,42,61,.78);color:#fff;border-radius:8px;padding:3px 7px;font-size:11px}.card-body{padding:14px 3px}.meta-row{display:flex;justify-content:space-between;gap:10px;align-items:center;color:var(--text-3);font-size:12px}.video-card h3,.live-card h3{margin:8px 0 6px;font-size:18px;line-height:1.35;color:var(--navy)}.video-card p,.live-card p{margin:0;color:var(--text-2);font-size:14px}.byline{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:12px;color:var(--text-2);font-size:12px}.save-btn{border:0;background:transparent;font-size:20px;cursor:pointer;color:var(--primary)}.save-btn.saved{color:var(--accent)}
.rank-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:start}.rank-list{display:grid;gap:2px;border-top:1px solid var(--line)}.compact-video{display:grid;grid-template-columns:54px 110px 1fr;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.compact-video img{width:110px;aspect-ratio:16/9;object-fit:cover;border-radius:12px}.compact-video h3{font-size:15px;line-height:1.3;margin:3px 0}.compact-video p{font-size:12px;color:var(--text-3);margin:0}.rank-num{font-size:22px;color:var(--primary)}
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,32%);gap:18px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x proximity}.rail>*{scroll-snap-align:start}.rail::-webkit-scrollbar{height:6px}.rail::-webkit-scrollbar-thumb{background:var(--sky-light);border-radius:99px}
.magazine-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;grid-template-rows:auto auto;gap:16px}.magazine-grid .video-card:first-child{grid-row:1/3}.magazine-grid .video-card:first-child .ratio-16x9{aspect-ratio:4/3}
.bento-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-auto-rows:210px;gap:16px}.bento-tile{position:relative;overflow:hidden;border-radius:24px;background:var(--navy);color:#fff}.bento-tile:nth-child(1){grid-row:span 2}.bento-tile:nth-child(4){grid-column:span 2}.bento-tile img{width:100%;height:100%;object-fit:cover;opacity:.72}.bento-tile .overlay{position:absolute;inset:auto 18px 16px 18px}.bento-tile h3{margin:2px 0;font-size:22px}.bento-tile p{margin:0;color:#e5f0f6;font-size:13px}
.live-stage{display:grid;grid-template-columns:1.35fr .65fr;gap:24px}.live-feature{background:var(--navy);color:#fff;border-radius:28px;overflow:hidden}.live-feature img{width:100%;aspect-ratio:16/8;object-fit:cover}.live-feature .content{padding:24px}.live-feature p{color:#d8e9f2}.live-side{display:grid;gap:12px}.live-card{background:var(--surface-blue);border-radius:20px;overflow:hidden;border:1px solid var(--line)}.live-card .card-body{padding:16px}.live-badge{position:absolute;left:10px;top:10px;background:var(--accent);color:#fff;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:900;letter-spacing:.06em}
.avatar-rail{display:grid;grid-auto-flow:column;grid-auto-columns:220px;gap:14px;overflow:auto;padding-bottom:10px}.anchor-card{display:grid;grid-template-columns:72px 1fr;gap:14px;padding:16px;border:1px solid var(--line);border-radius:20px;background:var(--surface)}.avatar-rail .anchor-card{display:block;text-align:center}.avatar-rail .anchor-card .avatar{margin-inline:auto}.avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;border:4px solid var(--cream)}.anchor-card h3{margin:4px 0;color:var(--navy)}.anchor-card p{margin:4px 0;color:var(--text-2);font-size:13px}.anchor-card small{color:var(--text-3)}.status-dot{color:var(--primary);font-weight:800}
.anchor-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.direction-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.direction-card{padding:22px;border-radius:18px;background:var(--cream);border:1px solid var(--line-warm)}
.media-magazine{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.media-topic{display:grid;grid-template-columns:180px 1fr;gap:18px;padding:16px;background:#fff;border-radius:20px;border:1px solid var(--line)}.media-topic img{width:180px;height:150px;object-fit:cover;border-radius:14px}.media-topic h3{margin:7px 0;color:var(--navy)}.media-topic p{margin:0;color:var(--text-2);font-size:13px}.media-topic small{color:var(--text-3)}
.community-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px}.discussion-card{padding:20px;border-radius:20px;background:var(--surface);border:1px solid var(--line)}.discussion-card h3{margin:10px 0;color:var(--navy)}.discussion-card p{color:var(--text-2);margin:0}.discussion-top{display:flex;gap:10px;align-items:center}.discussion-top>div{display:grid}.discussion-top span{font-size:12px;color:var(--text-3)}.avatar-dot{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--sky-soft);color:var(--primary);font-weight:900}.discussion-foot{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:12px;margin-top:14px;font-size:11px;color:var(--text-3)}
.timeline{border-left:2px solid var(--sky-light);padding-left:24px;display:grid;gap:14px}.timeline-item{position:relative;padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:16px}.timeline-item:before{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--primary);left:-30px;top:24px}.timeline-item h3{margin:0 0 5px}.timeline-item p{margin:0;color:var(--text-2)}
.tag-trend{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}.tag-cloud{display:flex;flex-wrap:wrap;align-content:flex-start;gap:10px}.tag-cloud a{padding:10px 13px;border-radius:999px;background:var(--cream);border:1px solid var(--line-warm);font-weight:700}.trend-list{display:grid;gap:8px}.trend-row{display:grid;grid-template-columns:38px 1fr auto;gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}.trend-row b{color:var(--primary)}.trend-row small{color:var(--text-3)}
.story-split{display:grid;grid-template-columns:1fr 1fr;gap:22px}.story-card{display:grid;grid-template-columns:180px 1fr;gap:18px;background:var(--cream);padding:18px;border-radius:22px}.story-card img{width:180px;height:180px;object-fit:cover;border-radius:18px}.story-card h3{margin:4px 0}.story-card p{margin:0;color:var(--text-2)}
.prose-band{background:var(--cream)}.prose-band h2{font-size:34px;color:var(--navy);margin:0 0 12px}.prose-band p{font-size:17px;color:var(--text-2);margin:0}
.dark-band{background:var(--navy);color:#fff}.dark-band .section-head h2,.dark-band .section-head p,.dark-band .text-link{color:#fff}.dark-band .section-head p{opacity:.76}.blue-band{background:var(--bg-blue)}.cream-band{background:var(--cream)}
.tutorial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.tutorial-card{padding:20px;border-radius:18px;background:#fff;border:1px solid var(--line)}.tutorial-card h3{margin:6px 0}.tutorial-card p{color:var(--text-2);font-size:14px}
.app-showcase{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center}.device-stack{display:grid;grid-template-columns:1fr .75fr;align-items:end}.device-stack img{border-radius:28px;box-shadow:var(--shadow)}.device-stack img:last-child{margin-left:-30px;margin-bottom:-30px}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.feature-item{padding:18px;border-radius:18px;background:#fff;border:1px solid var(--line)}.feature-item h3{margin:0 0 6px}.feature-item p{margin:0;color:var(--text-2);font-size:13px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}.step{counter-increment:step;padding:20px;border-radius:18px;background:var(--surface-blue);border:1px solid var(--line)}.step:before{content:counter(step);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--primary);color:#fff;font-weight:900}.step h3{margin:12px 0 5px}.step p{margin:0;color:var(--text-2);font-size:13px}
.faq-list{max-width:980px;margin-inline:auto}.faq-item{border-bottom:1px solid var(--line);padding:0}.faq-item summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:800;color:var(--navy);display:flex;justify-content:space-between;gap:20px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";color:var(--primary)}.faq-item[open] summary:after{content:"−"}.faq-item p{margin:0 0 20px;color:var(--text-2)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.info-card{padding:22px;border:1px solid var(--line);border-radius:20px;background:#fff}.info-card h3{margin:0 0 7px}.info-card p{margin:0;color:var(--text-2)}
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-card{padding:24px;border-radius:20px}.compare-card.good{background:var(--bg-blue);border:1px solid var(--line)}.compare-card.warn{background:var(--accent-soft);border:1px solid var(--line-warm)}.compare-card h3{margin-top:0}.compare-card ul{padding-left:20px;color:var(--text-2)}
.search-results{display:grid;grid-template-columns:1fr 300px;gap:30px}.result-list{display:grid;gap:16px}.result-item{padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff}.result-item h3{margin:0 0 6px}.result-item p{margin:0;color:var(--text-2)}.search-side{padding:18px;border-radius:18px;background:var(--cream);height:max-content}.search-side h3{margin-top:0}
.watch-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px}.player-shell{background:#0f2a3d;border-radius:24px;overflow:hidden}.player-shell video{display:block;width:100%;aspect-ratio:16/9;background:#0f2a3d}.watch-info{padding:20px 0}.watch-info h1{margin:6px 0;font-size:34px;color:var(--navy)}.related-list{display:grid;gap:12px}
.site-footer{background:var(--navy);color:#fff;padding:56px 0 98px}.footer-grid{display:grid;grid-template-columns:1.7fr repeat(4,1fr);gap:34px}.site-footer .brand b{color:#fff}.site-footer .brand small{color:#a8c3d3}.footer-brand p{color:#b8cedb;max-width:420px}.footer-grid>div:not(.footer-brand){display:grid;align-content:start;gap:8px}.footer-grid>div>b{margin-bottom:5px}.footer-grid a:not(.brand){color:#bdd0da;font-size:14px}.footer-grid a:hover{color:#fff}.footer-bottom{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;color:#9fb9c8;font-size:12px}
.mobile-bottom{display:none}.back-top{position:fixed;right:20px;bottom:22px;width:42px;height:42px;border:0;border-radius:50%;background:var(--primary);color:#fff;box-shadow:var(--shadow);cursor:pointer;opacity:0;pointer-events:none;transition:.2s}.back-top.show{opacity:1;pointer-events:auto}
.empty-state{padding:36px;text-align:center;border:1px dashed var(--line-strong);border-radius:20px;background:var(--surface-blue)}.empty-state h2{margin-top:0}.legal-note{padding:18px;border-left:4px solid var(--primary);background:var(--sky-soft);border-radius:0 16px 16px 0;color:var(--text-2)}
@media (max-width:1100px){
  .desktop-nav{display:none}.header-row{grid-template-columns:1fr auto}.hero-grid,.home-hero .hero-panel,.app-showcase{grid-template-columns:1fr}.home-hero .hero-side{max-width:720px}.feature-split,.rank-layout,.live-stage,.tag-trend,.watch-layout{grid-template-columns:1fr}.video-grid.four{grid-template-columns:repeat(2,1fr)}.media-magazine{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.5fr repeat(2,1fr)}.rail{grid-auto-columns:minmax(280px,44%)}.bento-grid{grid-template-columns:1fr 1fr}.bento-tile:nth-child(4){grid-column:auto}.steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  body{padding-bottom:64px}.wrap{width:min(100% - 26px,var(--wrap))}.site-notice .wrap{display:block;padding:7px 0}.site-notice p{font-size:11px}.header-row{min-height:64px}.brand img{width:38px;height:38px}.brand span small{display:none}.header-tools .tool-link,.header-tools .icon-btn span{display:none}.mega-grid{grid-template-columns:1fr 1fr}.search-modal{padding:16px;align-items:center}.search-dialog{padding:20px;border-radius:22px}.search-form{grid-template-columns:1fr}.search-form .btn{width:100%}.section-head{align-items:flex-start;flex-direction:column;gap:10px}.section-head h2{font-size:30px}.page-hero h1,.home-hero h1{font-size:44px}.home-hero{padding-top:38px}.floating-panel{position:static;margin-top:10px;display:inline-block}.hero-side>img{aspect-ratio:4/3}.note-grid{grid-template-columns:1fr}.video-grid,.video-grid.two,.video-grid.four,.anchor-grid,.community-columns,.story-split,.tutorial-grid,.info-grid,.compare-grid,.feature-list{grid-template-columns:1fr}.rail{grid-auto-columns:82%}.magazine-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}.magazine-grid .video-card:first-child{grid-column:1/3;grid-row:auto}.bento-grid{grid-template-columns:1fr;grid-auto-rows:220px}.bento-tile:nth-child(1){grid-row:auto}.media-topic{grid-template-columns:110px 1fr}.media-topic img{width:110px;height:120px}.story-card{grid-template-columns:120px 1fr}.story-card img{width:120px;height:120px}.direction-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr}.search-results{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/3}.footer-bottom{display:grid}.mobile-bottom{position:fixed;z-index:120;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;background:rgba(255,253,248,.96);backdrop-filter:blur(16px);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{display:grid;place-items:center;padding:7px 2px;font-size:17px;color:var(--navy-soft)}.mobile-bottom a span{font-size:10px}.back-top{bottom:78px}.site-footer{padding-bottom:110px}.compact-video{grid-template-columns:40px 86px 1fr}.compact-video img{width:86px}.avatar-rail{grid-auto-columns:190px}.app-showcase{gap:32px}.device-stack{max-width:420px;margin-inline:auto}
}