:root{
    --rose:#C98595;
    --rose-2:#D9A0AD;
    --rose-light:#F0CDD5;
    --rose-soft:#FAEEF1;
    --cream:#FFFDFC;
    --cream-2:#FBF7F6;
    --cream-3:#FFF9F8;
    --mauve:#9D7C8E;
    --mauve-deep:#71596A;
    --plum:#6B5363;
    --plum-dark:#4A3945;
    --lavender:#B8A5B4;
    --lavender-soft:#EFE8EE;
    --peach:#E6B7AA;
    --peach-soft:#F8EAE5;
    --sage:#91A79D;
    --sage-soft:#E8F0EC;
    --ink:#3D343A;
    --ink-2:#655B61;
    --ink-3:#92878D;
    --surface:#FFFFFF;
    --surface-soft:rgba(255,255,255,.90);
    --line:rgba(157,124,142,.14);
    --line-strong:rgba(157,124,142,.24);
    --shadow:0 8px 28px rgba(80,57,70,.07);
    --shadow-hover:0 18px 42px rgba(80,57,70,.12);
    --radius:12px;
    --radius-card:18px;
    --radius-large:28px;
    --radius-pill:999px;
    --wrap:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--cream)}
body{margin:0;color:var(--ink);background:linear-gradient(180deg,var(--cream) 0%,#fff 42%,var(--cream-2) 100%);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.7;overflow-x:hidden}
body.search-open{overflow:hidden}
a{color:inherit;text-decoration:none}
a:hover{color:var(--mauve-deep)}
img{display:block;max-width:100%;object-fit:cover}
button,input,textarea,select{font:inherit}
button{color:inherit}
.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;padding:10px 16px;background:var(--plum-dark);color:#fff;border-radius:10px}.skip-link:focus{top:12px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--mauve-deep);font-size:.84rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.eyebrow::before{content:"";width:20px;height:1px;background:currentColor}
h1,h2,h3{line-height:1.22;margin:0 0 14px;letter-spacing:-.025em}
h1{font-size:clamp(2.35rem,5vw,5.1rem)}h2{font-size:clamp(1.65rem,3vw,2.8rem)}h3{font-size:1.14rem}
p{margin:0 0 1em;color:var(--ink-2)}
.site-header{position:sticky;top:0;z-index:80;height:70px;background:rgba(255,253,252,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(18px);transition:.25s ease}
.site-header.is-scrolled{background:rgba(255,255,255,.97);box-shadow:0 7px 24px rgba(74,57,69,.07)}
.header-inner{height:70px;display:flex;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;white-space:nowrap}.brand img{width:42px;height:42px;object-fit:contain;border-radius:12px}.brand span{font-size:1.08rem}
.main-nav{display:flex;align-items:center;gap:20px;min-width:0;margin-left:10px;flex:1}.main-nav a{font-size:.93rem;color:var(--ink-2);white-space:nowrap}.main-nav a[aria-current="page"],.main-nav a:hover{color:var(--plum-dark)}
.header-actions{display:flex;align-items:center;gap:10px}.header-link,.icon-button{border:1px solid var(--line-strong);background:rgba(255,255,255,.72);padding:8px 12px;border-radius:var(--radius-pill);font-size:.9rem;cursor:pointer}.icon-button:hover,.header-link:hover{background:var(--rose-soft);border-color:rgba(201,133,149,.42)}
.mega-menu{position:absolute;inset:70px 0 auto;background:rgba(255,253,252,.98);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:30px 20px}.mega-grid div{display:grid;gap:8px}.mega-grid strong{margin-bottom:6px}.mega-grid a{color:var(--ink-2)}
.mobile-menu{display:none;position:absolute;left:0;right:0;top:70px;padding:14px 20px 22px;background:var(--cream);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.mobile-menu a{display:block;padding:10px 4px;border-bottom:1px solid var(--line)}
.search-modal{display:none}
.search-modal.is-open{display:flex}
.search-modal[hidden]{display:none !important}
.search-modal{position:fixed;inset:0;z-index:120;background:rgba(61,52,58,.38);padding:20px;align-items:flex-start;justify-content:center;backdrop-filter:blur(7px)}
.search-dialog{width:min(760px,100%);margin-top:min(15vh,140px);padding:26px;background:var(--cream);border:1px solid var(--line);border-radius:24px;box-shadow:0 30px 80px rgba(61,52,58,.18)}
.search-dialog__head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.close-button{border:0;background:var(--rose-soft);border-radius:999px;padding:8px 12px;cursor:pointer}
.search-form{display:grid;grid-template-columns:1fr auto;gap:10px;margin:22px 0}.search-form input{min-width:0;border:1px solid var(--line-strong);border-radius:14px;padding:14px 16px;background:#fff;outline:none}.search-form input:focus{border-color:var(--rose);box-shadow:0 0 0 4px var(--rose-soft)}
.search-suggestions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--ink-3)}.search-suggestions a{padding:6px 10px;border-radius:999px;background:var(--lavender-soft);font-size:.88rem}
.button{display:inline-flex;justify-content:center;align-items:center;gap:8px;border:1px solid transparent;border-radius:999px;padding:11px 18px;font-weight:700;cursor:pointer}.button--primary{background:var(--plum);color:#fff}.button--primary:hover{background:var(--plum-dark);color:#fff}.button--soft{background:var(--rose-soft);border-color:var(--line-strong)}.button--ghost{background:transparent;border-color:var(--line-strong)}
.hero{min-height:570px;display:flex;align-items:center;background:linear-gradient(135deg,#FFFDFC 0%,#FAEEF1 52%,#EEE5EC 100%);border-bottom:1px solid var(--line);overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,6.5fr) minmax(0,5.5fr);gap:54px;align-items:center;padding-block:58px}.hero-copy h1{max-width:720px;margin-top:12px}.hero-copy .lead{font-size:1.1rem;max-width:720px}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin:25px 0}.hero-search{display:grid;grid-template-columns:1fr auto;gap:9px;max-width:680px;margin:24px 0}.hero-search input{border:1px solid var(--line-strong);border-radius:999px;padding:14px 18px;background:rgba(255,255,255,.84)}
.hero-tags,.chip-row,.tag-row{display:flex;flex-wrap:wrap;gap:8px}.chip,.tag{display:inline-flex;align-items:center;padding:7px 11px;border-radius:999px;background:rgba(255,255,255,.76);border:1px solid var(--line);font-size:.86rem;color:var(--ink-2)}button.chip{cursor:pointer}.chip.is-active{background:var(--plum);color:#fff;border-color:var(--plum)}
.hero-visual{position:relative;min-height:470px}.hero-visual>img{width:100%;height:470px;border-radius:34px;box-shadow:var(--shadow-hover)}.float-card{position:absolute;max-width:240px;padding:16px 18px;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.float-card--top{right:-18px;top:28px}.float-card--bottom{left:-24px;bottom:24px}.privacy-note{position:absolute;right:18px;bottom:-20px;width:min(340px,78%);padding:14px 16px;background:rgba(232,240,236,.95);border-radius:18px;border:1px solid rgba(145,167,157,.2);font-size:.9rem}
.section{padding:72px 0}.section--tight{padding:48px 0}.section--tint{background:var(--cream-2);border-block:1px solid var(--line)}.section--rose{background:linear-gradient(135deg,var(--rose-soft),#fff)}.section--lavender{background:linear-gradient(135deg,var(--lavender-soft),#fff)}.section--sage{background:linear-gradient(135deg,var(--sage-soft),#fff)}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:28px}.section-heading>div{max-width:760px}.section-heading p{margin-bottom:0}.text-link{display:inline-flex;align-items:center;gap:6px;color:var(--mauve-deep);font-weight:700;white-space:nowrap}
.quick-categories{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.quick-category{padding:20px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow);transition:.2s}.quick-category:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}.quick-category strong{display:block;margin-bottom:6px}.quick-category p{font-size:.88rem;margin:0}
.video-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.video-card{min-width:0;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);transition:.22s}.video-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}.video-card__media{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:var(--rose-soft)}.video-card__media img{width:100%;height:100%;transition:transform .35s}.video-card:hover .video-card__media img{transform:scale(1.025)}.duration{position:absolute;right:10px;bottom:10px;background:rgba(61,52,58,.8);color:#fff;padding:3px 7px;border-radius:8px;font-size:.76rem}.video-card__body{padding:17px}.video-card__body h3{font-size:1.03rem}.video-card__body p{font-size:.91rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.meta-line,.card-footer{display:flex;justify-content:space-between;gap:12px;align-items:center;color:var(--ink-3);font-size:.78rem}.meta-line{margin-bottom:9px}.card-footer{margin-top:13px}.favorite-button{border:0;background:var(--rose-soft);border-radius:999px;padding:6px 9px;cursor:pointer;font-size:.78rem}.favorite-button.is-favorite{background:var(--plum);color:#fff}
.video-card--feature{display:grid;grid-template-columns:1.15fr 1fr;grid-column:span 2}.video-card--feature .video-card__media{height:100%;aspect-ratio:auto}.video-card--feature .video-card__body{padding:24px}.video-card--feature h3{font-size:1.35rem}
.editorial-split{display:grid;grid-template-columns:1.12fr .88fr;gap:30px;align-items:stretch}.editorial-main{padding:30px;background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow)}.editorial-main img{width:100%;aspect-ratio:16/8;border-radius:18px;margin-bottom:24px}.editorial-stack{display:grid;gap:14px}.mini-story{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:18px}.mini-story img{width:120px;height:90px;border-radius:12px}.mini-story p{font-size:.88rem;margin:0}
.horizontal-rail-wrap{position:relative}.horizontal-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,340px);gap:16px;overflow:auto;scroll-snap-type:x mandatory;padding:4px 2px 12px;scrollbar-width:none}.horizontal-rail::-webkit-scrollbar{display:none}.horizontal-rail>*{scroll-snap-align:start}.rail-actions{display:flex;gap:8px;margin-left:auto}.rail-button{border:1px solid var(--line);background:#fff;border-radius:999px;width:40px;height:40px;cursor:pointer}
.timeline{position:relative;margin-left:10px}.timeline::before{content:"";position:absolute;left:8px;top:7px;bottom:7px;width:1px;background:var(--line-strong)}.timeline-item{position:relative;padding:0 0 24px 38px}.timeline-item::before{content:"";position:absolute;left:3px;top:7px;width:11px;height:11px;border-radius:50%;background:var(--rose);box-shadow:0 0 0 5px var(--rose-soft)}.timeline-item small{color:var(--ink-3)}
.ranking-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:28px}.rank-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.rank-tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;cursor:pointer}.rank-tab.is-active{background:var(--plum);color:#fff}.rank-list{display:grid;gap:10px}.rank-item{display:grid;grid-template-columns:44px 1fr auto;gap:14px;align-items:center;padding:13px 14px;background:#fff;border:1px solid var(--line);border-radius:14px}.rank-number{font-size:1.4rem;font-weight:800;color:var(--rose)}
.bento{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:125px;gap:14px}.bento-card{position:relative;overflow:hidden;padding:22px;border-radius:24px;border:1px solid var(--line);background:#fff}.bento-card img{position:absolute;inset:0;width:100%;height:100%;opacity:.42}.bento-card::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.96),rgba(255,255,255,.42))}.bento-card>*:not(img){position:relative;z-index:1}.bento-card--wide{grid-column:span 7;grid-row:span 2}.bento-card--tall{grid-column:span 5;grid-row:span 3}.bento-card--small{grid-column:span 4;grid-row:span 2}.bento-card--medium{grid-column:span 8;grid-row:span 2}
.topic-feature{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:28px;overflow:hidden;background:#fff}.topic-feature img{width:100%;height:100%;min-height:360px}.topic-feature__copy{padding:42px}.topic-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}.topic-meta div{padding:14px;background:var(--cream-2);border-radius:14px}.topic-meta strong{display:block;font-size:.84rem;color:var(--mauve-deep)}
.creator-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.creator-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden}.creator-card img{width:100%;aspect-ratio:1/1}.creator-card>div{padding:18px}.creator-card p{font-size:.9rem}
.knowledge-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.knowledge-item{padding:20px 22px;background:#fff;border:1px solid var(--line);border-radius:18px;display:grid;grid-template-columns:auto 1fr;gap:14px}.knowledge-icon{width:38px;height:38px;border-radius:12px;background:var(--sage-soft);display:grid;place-items:center;font-weight:800;color:var(--mauve-deep)}
.privacy-panel{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;padding:34px;border-radius:28px;background:linear-gradient(135deg,var(--sage-soft),#fff);border:1px solid rgba(145,167,157,.24)}.privacy-panel img{width:100%;height:100%;min-height:320px;border-radius:20px}.check-list{display:grid;gap:10px;padding:0;margin:20px 0;list-style:none}.check-list li{position:relative;padding-left:28px}.check-list li::before{content:"✓";position:absolute;left:0;top:0;color:var(--sage);font-weight:800}
.community-stream{display:grid;gap:14px}.community-post{padding:20px 22px;background:#fff;border:1px solid var(--line);border-radius:20px}.post-head{display:flex;justify-content:space-between;gap:16px}.post-topic{color:var(--mauve-deep);font-size:.82rem;font-weight:700}.like-button{border:1px solid var(--line);background:var(--cream-2);border-radius:999px;padding:6px 10px;cursor:pointer}
.app-showcase{display:grid;grid-template-columns:1fr .86fr;gap:42px;align-items:center}.device-stack{position:relative;min-height:470px}.device-stack .app-screen{position:absolute;left:0;top:0;width:76%;height:390px;border-radius:30px;box-shadow:var(--shadow-hover)}.device-stack .phone-screen{position:absolute;right:0;bottom:0;width:45%;height:360px;object-fit:contain;filter:drop-shadow(0 18px 24px rgba(74,57,69,.12))}
.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;border:0;background:#fff;padding:17px 20px;font-weight:700;cursor:pointer}.faq-answer{padding:0 20px 18px;color:var(--ink-2)}.faq-answer[hidden]{display:none}
.guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:36px}.prose{font-size:1.02rem}.prose h2{margin-top:1.6em}.prose h3{margin-top:1.4em}.prose ul,.prose ol{padding-left:1.4em}.side-card{position:sticky;top:96px;padding:20px;border-radius:20px;background:var(--rose-soft);border:1px solid var(--line);height:max-content}.side-card a{display:block;padding:7px 0}
.page-hero{padding:72px 0 42px;background:linear-gradient(135deg,var(--cream),var(--rose-soft));border-bottom:1px solid var(--line)}.page-hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:38px;align-items:center}.page-hero__grid img{width:100%;aspect-ratio:16/10;border-radius:28px}.page-hero p{font-size:1.05rem;max-width:760px}.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;color:var(--ink-3);font-size:.88rem}
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:24px}.filter-bar select,.filter-bar input{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 13px}.result-note{padding:13px 16px;background:var(--sage-soft);border-radius:14px;margin-bottom:22px}
.detail-hero{padding:46px 0}.detail-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:38px;align-items:center}.detail-cover{position:relative}.detail-cover img{width:100%;aspect-ratio:16/10;border-radius:28px}.detail-copy .lead{font-size:1.04rem}.detail-actions{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.fact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.fact{padding:13px;background:var(--cream-2);border-radius:14px}.fact strong{display:block;color:var(--mauve-deep);font-size:.78rem}
.viewer-shell{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;padding:34px 0 70px}.viewer-stage{padding:28px;background:linear-gradient(145deg,var(--plum-dark),#2f272d);border-radius:26px;color:#fff;min-height:440px}.viewer-stage p{color:rgba(255,255,255,.78)}.viewer-placeholder{min-height:300px;display:grid;place-items:center;text-align:center;padding:34px;border:1px solid rgba(255,255,255,.17);border-radius:20px;background:rgba(255,255,255,.05)}.viewer-sidebar{display:grid;gap:14px;align-content:start}.viewer-panel{padding:18px;background:#fff;border:1px solid var(--line);border-radius:18px}.progress-bar{height:8px;background:var(--lavender-soft);border-radius:999px;overflow:hidden}.progress-bar span{display:block;height:100%;background:var(--rose);width:0}
.collection-list{display:grid;gap:24px}.collection-card{display:grid;grid-template-columns:330px 1fr;gap:28px;padding:20px;border:1px solid var(--line);border-radius:24px;background:#fff}.collection-card img{width:100%;height:100%;min-height:220px;border-radius:17px}.collection-card .video-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.collection-card .video-links a{padding:6px 9px;background:var(--rose-soft);border-radius:999px;font-size:.8rem}
.stat-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat-card{padding:20px;border-radius:18px;background:#fff;border:1px solid var(--line)}.stat-card strong{display:block;font-size:1.45rem;color:var(--plum)}
.empty-state{padding:50px 24px;text-align:center;border:1px dashed var(--line-strong);border-radius:24px;background:var(--cream-2)}
.notice-card{padding:18px 20px;border-left:4px solid var(--sage);background:var(--sage-soft);border-radius:0 16px 16px 0}.warning-card{padding:18px 20px;border-left:4px solid var(--rose);background:var(--rose-soft);border-radius:0 16px 16px 0}
.site-footer{padding:56px 0 90px;background:linear-gradient(135deg,#6B5363,#40333D);color:#fff}.footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:30px}.footer-grid h2{font-size:1rem}.footer-grid a{display:block;color:rgba(255,255,255,.78);padding:4px 0}.footer-brand p{color:rgba(255,255,255,.7);max-width:420px}.brand--footer{color:#fff;margin-bottom:14px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:22px}.footer-bottom p{color:rgba(255,255,255,.62);font-size:.86rem;margin:0}.mobile-bottom-nav{display:none}.back-to-top{position:fixed;right:20px;bottom:22px;z-index:70;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);cursor:pointer}
.reveal{opacity:0;transform:translateY(16px);transition:.5s ease}.reveal.is-visible{opacity:1;transform:none}
.theme-soft{background:var(--cream-2)}
@media (max-width:1200px){.main-nav{gap:13px}.main-nav a{font-size:.86rem}.video-grid{grid-template-columns:repeat(3,1fr)}.creator-grid{grid-template-columns:repeat(3,1fr)}.quick-categories{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.7fr repeat(4,1fr)}}
@media (max-width:1024px){.main-nav{display:none}.header-actions{margin-left:auto}.video-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(3,1fr)}.footer-brand{grid-column:1/-1}.ranking-layout,.guide-layout{grid-template-columns:1fr}.side-card{position:static}.app-showcase{grid-template-columns:1fr}.device-stack{max-width:700px}.mega-menu{display:none!important}}
@media (max-width:900px){.hero{min-height:auto}.hero-grid,.page-hero__grid,.detail-grid,.editorial-split,.topic-feature,.privacy-panel{grid-template-columns:1fr}.hero-grid{gap:34px}.hero-visual{min-height:420px}.hero-visual>img{height:420px}.float-card--top{right:8px}.float-card--bottom{left:8px}.video-grid{grid-template-columns:repeat(2,1fr)}.creator-grid{grid-template-columns:repeat(2,1fr)}.bento{grid-auto-rows:115px}.bento-card--wide,.bento-card--medium{grid-column:span 12}.bento-card--tall,.bento-card--small{grid-column:span 6}.topic-feature img{min-height:300px}.viewer-shell{grid-template-columns:1fr}.collection-card{grid-template-columns:240px 1fr}.stat-cards{grid-template-columns:repeat(2,1fr)}.knowledge-list{grid-template-columns:1fr}}
@media (max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.section{padding:56px 0}.site-header,.header-inner{height:64px}.mobile-menu{top:64px}.header-actions .header-link{display:none}.menu-toggle{display:inline-flex}.mobile-menu.is-open{display:block}.quick-categories{grid-template-columns:repeat(2,1fr)}.video-card--feature{display:block;grid-column:span 1}.section-heading{align-items:flex-start;flex-direction:column;gap:12px}.rail-actions{margin-left:0}.collection-card{grid-template-columns:1fr}.app-showcase{gap:18px}.device-stack{min-height:390px}.device-stack .app-screen{height:310px}.device-stack .phone-screen{height:300px}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-direction:column}.site-footer{padding-bottom:110px}.mobile-bottom-nav{position:fixed;z-index:70;left:10px;right:10px;bottom:10px;display:grid;grid-template-columns:repeat(5,1fr);padding:9px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);box-shadow:var(--shadow-hover)}.mobile-bottom-nav a{text-align:center;font-size:.78rem;padding:5px 1px}.back-to-top{bottom:82px}.fact-grid{grid-template-columns:1fr 1fr}.ranking-layout{gap:18px}}
@media (max-width:600px){h1{font-size:2.25rem}h2{font-size:1.75rem}.header-inner{gap:10px}.brand span{display:none}.header-actions{gap:6px}.icon-button{padding:7px 9px}.hero-grid{padding-block:42px}.hero-search,.search-form{grid-template-columns:1fr}.hero-visual{min-height:350px}.hero-visual>img{height:340px;border-radius:24px}.float-card{max-width:200px;font-size:.82rem}.privacy-note{position:relative;right:auto;bottom:auto;width:100%;margin-top:12px}.video-grid{grid-template-columns:1fr}.creator-grid{grid-template-columns:repeat(2,1fr);gap:12px}.quick-categories{grid-template-columns:1fr 1fr}.mini-story{grid-template-columns:92px 1fr}.mini-story img{width:92px;height:80px}.bento{display:grid;grid-template-columns:1fr;grid-auto-rows:auto}.bento-card--wide,.bento-card--medium,.bento-card--tall,.bento-card--small{grid-column:auto;grid-row:auto;min-height:180px}.topic-feature__copy{padding:26px}.topic-meta{grid-template-columns:1fr}.privacy-panel{padding:22px}.device-stack{min-height:330px}.device-stack .app-screen{width:82%;height:260px}.device-stack .phone-screen{width:48%;height:250px}.footer-grid{grid-template-columns:1fr 1fr}.stat-cards{grid-template-columns:1fr 1fr}.fact-grid{grid-template-columns:1fr}.search-dialog{padding:20px}.search-dialog__head{gap:10px}.page-hero{padding-top:50px}.collection-card{padding:14px}.horizontal-rail{grid-auto-columns:82vw}.post-head{flex-direction:column;gap:6px}}