: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;overflow-x:hidden}
body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.72;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{font:inherit}
button{color:inherit}
.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}
.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}
.kicker{display:inline-flex;align-items:center;gap:8px;margin:0 0 10px;color:var(--mauve-deep);font-size:.82rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.kicker::before{content:"";width:20px;height:2px;border-radius:2px;background:var(--rose)}
.section{padding:76px 0}
.section-soft{background:linear-gradient(180deg,var(--cream-2),var(--cream-3))}
.section-rose{background:var(--rose-soft)}
.section-lavender{background:var(--lavender-soft)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:28px}
.section-head h2,.page-hero h1,.hero h1{margin:0;line-height:1.15;letter-spacing:-.035em;color:var(--plum-dark)}
.section-head h2{font-size:clamp(1.65rem,2.8vw,2.5rem)}
.section-head p{max-width:660px;margin:0;color:var(--ink-2)}
.button,.button-ghost,.icon-button,.menu-button,.close-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:var(--radius-pill);padding:0 18px;border:1px solid transparent;cursor:pointer;font-weight:700;transition:.2s ease}
.button{background:var(--plum);color:#fff;box-shadow:0 7px 18px rgba(74,57,69,.15)}
.button:hover{background:var(--plum-dark);color:#fff;transform:translateY(-1px)}
.button-ghost,.icon-button,.menu-button,.close-button{background:#fff;border-color:var(--line-strong);color:var(--plum)}
.button-ghost:hover,.icon-button:hover,.menu-button:hover,.close-button:hover{background:var(--rose-soft)}
.link-arrow{font-weight:800;color:var(--mauve-deep)}
.site-header{position:sticky;top:0;z-index:80;background:rgba(255,253,252,.94);border-bottom:1px solid transparent;backdrop-filter:blur(18px);transition:.2s ease}
.site-header.is-scrolled{background:rgba(255,255,255,.97);border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(74,57,69,.05)}
.header-inner{min-height:70px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--plum-dark);white-space:nowrap}
.brand img{width:42px;height:42px;object-fit:contain;border-radius:12px}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px}
.desktop-nav a{padding:8px 10px;border-radius:10px;font-size:.94rem;color:var(--ink-2)}
.desktop-nav a:hover,.desktop-nav a[aria-current="page"]{background:var(--rose-soft);color:var(--plum)}
.header-actions{display:flex;align-items:center;gap:8px}
.header-link{font-size:.9rem;font-weight:700;padding:8px 4px}
.mega-menu{border-top:1px solid var(--line);background:rgba(255,255,255,.98);box-shadow:var(--shadow)}
.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;padding-block:28px}
.mega-grid>div{display:grid;gap:8px}
.mega-grid strong{color:var(--plum);margin-bottom:4px}.mega-grid a{color:var(--ink-2)}
.search-modal{display:none;position:fixed;inset:0;z-index:120;background:rgba(47,38,43,.38);padding:96px 20px 20px;align-items:flex-start;justify-content:center;backdrop-filter:blur(8px)}
.search-modal.is-open{display:flex}
.search-modal[hidden]{display:none !important}
.search-panel{width:min(760px,100%);background:#fff;border-radius:26px;box-shadow:0 30px 80px rgba(50,38,45,.22);padding:28px;border:1px solid var(--line)}
.search-head{display:flex;justify-content:space-between;gap:20px;align-items:start}.search-head h2{margin:0;color:var(--plum-dark);font-size:1.6rem}
.search-form{display:grid;grid-template-columns:1fr auto;gap:10px;margin:24px 0 16px}.search-form input{width:100%;min-height:52px;border:1px solid var(--line-strong);border-radius:var(--radius-pill);padding:0 20px;outline:none;background:var(--cream)}.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;font-size:.9rem;color:var(--ink-3)}.search-suggestions a{padding:6px 10px;border-radius:var(--radius-pill);background:var(--cream-2);color:var(--ink-2)}
.hero{background:linear-gradient(135deg,#FFFDFC 0%,#FAEEF1 52%,#EEE5EC 100%);min-height:590px;display:flex;align-items:center;overflow:hidden;position:relative}
.hero::after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:rgba(255,255,255,.45);right:-100px;top:-110px;filter:blur(3px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,6.5fr) minmax(0,5.5fr);gap:48px;align-items:center;padding:58px 0;position:relative;z-index:1}
.hero h1{font-size:clamp(2.5rem,5.2vw,4.9rem);max-width:820px}.hero-copy>p{max-width:720px;color:var(--ink-2);font-size:1.05rem}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.hero-search{display:grid;grid-template-columns:1fr auto;gap:10px;background:rgba(255,255,255,.86);padding:8px;border-radius:var(--radius-pill);box-shadow:var(--shadow);max-width:700px}.hero-search input{border:0;background:transparent;padding:0 14px;min-width:0;outline:none}.chip-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.chip{border:1px solid var(--line);background:rgba(255,255,255,.68);border-radius:var(--radius-pill);padding:7px 11px;font-size:.87rem;color:var(--ink-2);cursor:pointer}.chip.is-selected,.chip:hover{background:#fff;border-color:var(--rose);color:var(--plum)}
.hero-visual{position:relative;padding:18px 26px 30px 20px}.hero-image{aspect-ratio:5/4;width:100%;border-radius:34px;box-shadow:0 30px 70px rgba(91,69,82,.18);border:8px solid rgba(255,255,255,.68)}
.floating-card{position:absolute;background:rgba(255,255,255,.92);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px;padding:14px 16px;max-width:230px;backdrop-filter:blur(12px)}.floating-card strong{display:block;color:var(--plum);font-size:.92rem}.floating-card p{margin:4px 0 0;color:var(--ink-2);font-size:.8rem;line-height:1.45}.floating-a{left:-14px;bottom:12px}.floating-b{right:0;top:0}.privacy-mini{position:absolute;right:2px;bottom:10px;transform:translateY(55%);background:var(--sage-soft);border-radius:14px;padding:10px 12px;font-size:.78rem;color:#53665e;border:1px solid rgba(145,167,157,.25)}
.quick-cats{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.quick-cat{padding:18px;border-radius:16px;border:1px solid var(--line);background:#fff;box-shadow:0 5px 18px rgba(73,56,67,.04)}.quick-cat strong{display:block;color:var(--plum);margin-bottom:4px}.quick-cat span{font-size:.86rem;color:var(--ink-3)}
.video-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.video-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:0 6px 22px rgba(80,57,70,.04);transition:.24s ease}.video-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}.video-thumb{display:block;position:relative;overflow:hidden;background:var(--rose-soft)}.video-thumb img{width:100%;aspect-ratio:16/9}.duration{position:absolute;right:9px;bottom:9px;padding:3px 7px;border-radius:7px;background:rgba(50,40,46,.75);color:#fff;font-size:.72rem}.video-card-body{padding:16px}.eyebrow-row{display:flex;justify-content:space-between;gap:10px;align-items:center;color:var(--ink-3);font-size:.78rem}.badge{color:var(--mauve-deep);background:var(--lavender-soft);border-radius:var(--radius-pill);padding:4px 8px}.video-card h3{font-size:1.06rem;line-height:1.45;margin:12px 0 8px;color:var(--plum-dark)}.video-card p{margin:0;color:var(--ink-2);font-size:.9rem}.card-meta{display:flex;justify-content:space-between;gap:8px;margin-top:14px;color:var(--ink-3);font-size:.76rem}
.editor-pick{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}.editor-feature{position:relative;min-height:460px;border-radius:30px;overflow:hidden}.editor-feature img{width:100%;height:100%;position:absolute;inset:0}.editor-overlay{position:absolute;inset:auto 0 0;padding:36px;color:#fff;background:linear-gradient(transparent,rgba(51,39,47,.9))}.editor-overlay h3{font-size:2rem;line-height:1.2;margin:8px 0}.editor-side{display:grid;gap:14px}.mini-story{display:grid;grid-template-columns:120px 1fr;gap:14px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:18px}.mini-story img{width:120px;height:96px;border-radius:13px}.mini-story h3{font-size:1rem;margin:4px 0;line-height:1.4}.mini-story p{font-size:.84rem;color:var(--ink-2);margin:0}
.track-shell{position:relative}.content-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(290px,32%);gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 14px;scrollbar-width:thin}.content-track>*{scroll-snap-align:start}.track-controls{display:flex;gap:8px}.track-controls button{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer}
.bento{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-template-rows:1fr 1fr;gap:16px;min-height:520px}.bento-card{position:relative;border-radius:24px;overflow:hidden;min-height:220px;background:var(--rose-soft)}.bento-card:first-child{grid-row:1/3}.bento-card img{position:absolute;inset:0;width:100%;height:100%}.bento-card::after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(49,38,45,.82))}.bento-copy{position:absolute;z-index:2;left:22px;right:22px;bottom:20px;color:#fff}.bento-copy h3{margin:6px 0;font-size:1.2rem;line-height:1.3}.bento-card:first-child .bento-copy h3{font-size:2rem}
.knowledge-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.knowledge-item{display:grid;grid-template-columns:auto 1fr;gap:14px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:18px}.knowledge-num{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--rose-soft);color:var(--plum);font-weight:900}.knowledge-item h3{margin:0 0 5px;font-size:1rem}.knowledge-item p{margin:0;color:var(--ink-2);font-size:.9rem}
.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}.split-feature.reverse .split-media{order:2}.split-media img{width:100%;aspect-ratio:4/3;border-radius:28px}.split-copy h2{font-size:clamp(1.8rem,3.4vw,3rem);line-height:1.18;margin:0 0 16px;color:var(--plum-dark)}.split-copy p{color:var(--ink-2)}
.creator-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.creator-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:14px}.creator-card img{width:100%;aspect-ratio:4/3;border-radius:16px}.creator-card h3{margin:14px 0 4px}.creator-card p{color:var(--ink-2);font-size:.88rem}.creator-card small{color:var(--mauve-deep);font-weight:700}
.timeline{position:relative;display:grid;gap:0}.timeline::before{content:"";position:absolute;left:90px;top:10px;bottom:10px;width:1px;background:var(--line-strong)}.timeline-item{display:grid;grid-template-columns:72px 1fr;gap:38px;padding:14px 0;position:relative}.timeline-time{font-size:.82rem;color:var(--ink-3);text-align:right}.timeline-content{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 18px;position:relative}.timeline-content::before{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--rose);left:-34px;top:24px;box-shadow:0 0 0 5px var(--rose-soft)}.timeline-content h3{margin:0 0 5px}.timeline-content p{margin:0;color:var(--ink-2)}
.ranking-list{counter-reset:rank;display:grid;gap:10px}.rank-row{counter-increment:rank;display:grid;grid-template-columns:50px 1fr auto;gap:16px;align-items:center;padding:14px 16px;border-radius:15px;background:#fff;border:1px solid var(--line)}.rank-row::before{content:counter(rank,decimal-leading-zero);font-size:1.25rem;font-weight:900;color:var(--rose)}.rank-row strong{color:var(--plum-dark)}.rank-row span{font-size:.83rem;color:var(--ink-3)}
.topic-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.topic-card{border-radius:24px;overflow:hidden;background:#fff;border:1px solid var(--line)}.topic-card img{width:100%;aspect-ratio:16/9}.topic-card-body{padding:20px}.topic-card h3{margin:0 0 8px;font-size:1.25rem}.topic-card p{color:var(--ink-2);font-size:.9rem}.topic-meta{display:grid;gap:8px;margin-top:15px;padding-top:15px;border-top:1px solid var(--line);font-size:.83rem;color:var(--ink-2)}
.community-flow{display:grid;gap:12px}.post{padding:20px;background:#fff;border:1px solid var(--line);border-radius:18px}.post-top{display:flex;justify-content:space-between;gap:10px}.post h3{font-size:1.05rem;margin:0 0 8px}.post p{margin:0;color:var(--ink-2)}.post-actions{display:flex;gap:8px;margin-top:14px}.post-actions button{border:1px solid var(--line);background:var(--cream-2);border-radius:var(--radius-pill);padding:6px 10px;cursor:pointer}
.notice{padding:18px 20px;border-radius:18px;border:1px solid var(--line);background:#fff}.notice strong{display:block;color:var(--plum);margin-bottom:4px}.notice p{margin:0;color:var(--ink-2)}.notice-rose{background:var(--rose-soft)}.notice-sage{background:var(--sage-soft)}.notice-peach{background:var(--peach-soft)}
.long-guide{display:grid;grid-template-columns:280px 1fr;gap:36px;align-items:start}.guide-nav{position:sticky;top:96px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:18px;display:grid;gap:8px}.guide-nav a{color:var(--ink-2);font-size:.9rem}.guide-body{display:grid;gap:22px}.guide-block{padding:26px;background:#fff;border:1px solid var(--line);border-radius:20px}.guide-block h2,.guide-block h3{margin-top:0;color:var(--plum-dark)}.guide-block p,.guide-block li{color:var(--ink-2)}
.app-showcase{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}.device-stack{position:relative;min-height:500px}.device-stack .app-shot{position:absolute;left:0;top:50px;width:72%;aspect-ratio:5/4;border-radius:28px;box-shadow:var(--shadow-hover)}.device-stack .phone-shot{position:absolute;right:0;top:0;width:42%;height:500px;object-fit:cover;border-radius:34px;border:8px solid #fff;box-shadow:0 24px 60px rgba(69,51,61,.18)}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stat-card{padding:20px;background:#fff;border:1px solid var(--line);border-radius:18px;text-align:center}.stat-card strong{display:block;font-size:1.8rem;color:var(--plum)}.stat-card span{font-size:.84rem;color:var(--ink-3)}
.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.faq-item button{width:100%;padding:17px 19px;background:#fff;border:0;display:flex;justify-content:space-between;gap:20px;text-align:left;font-weight:800;cursor:pointer;color:var(--plum-dark)}.faq-answer{padding:0 19px 18px;color:var(--ink-2)}.faq-answer p{margin:0}
.page-main{padding:46px 0 86px}.page-hero{padding:50px 0 34px}.page-hero h1{font-size:clamp(2.25rem,4.8vw,4.1rem)}.page-hero p{max-width:820px;color:var(--ink-2);font-size:1.03rem}.page-hero.with-media{display:grid;grid-template-columns:1fr .8fr;gap:34px;align-items:center}.page-hero.with-media img{width:100%;aspect-ratio:5/3;border-radius:28px}
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}.filter-bar a,.filter-bar button{padding:8px 12px;border-radius:var(--radius-pill);border:1px solid var(--line);background:#fff;cursor:pointer}.filter-bar .is-active{background:var(--plum);color:#fff}
.detail-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:42px 0}.detail-image{width:100%;aspect-ratio:16/10;border-radius:30px}.detail-copy h1{font-size:clamp(2.1rem,4.3vw,3.7rem);line-height:1.12;margin:10px 0 14px;color:var(--plum-dark)}.detail-copy p{color:var(--ink-2)}.detail-meta{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.detail-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.watch-shell{max-width:980px;margin:0 auto}.reader-progress{position:sticky;top:70px;z-index:30;height:4px;background:var(--line);border-radius:4px;overflow:hidden}.reader-progress span{display:block;height:100%;width:0;background:var(--rose)}.watch-card{margin:24px 0;padding:30px;border:1px solid var(--line);border-radius:24px;background:#fff}.watch-card h1{font-size:clamp(2rem,4vw,3.3rem);line-height:1.15;color:var(--plum-dark)}.watch-placeholder{aspect-ratio:16/9;border-radius:22px;background:linear-gradient(135deg,var(--lavender-soft),var(--rose-soft));display:grid;place-items:center;text-align:center;padding:28px}.watch-placeholder strong{display:block;font-size:1.4rem;color:var(--plum)}
.reader-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.reader-tabs button{border:1px solid var(--line);background:#fff;border-radius:var(--radius-pill);padding:8px 12px;cursor:pointer}.reader-tabs button.is-active{background:var(--plum);color:#fff}.reader-panel{padding:24px;border-radius:20px;background:#fff;border:1px solid var(--line)}
.empty-state{min-height:55vh;display:grid;place-items:center;align-content:center;text-align:center;padding:40px}.empty-state h1{font-size:clamp(2rem,5vw,4rem);margin:0;color:var(--plum-dark)}.empty-state p{max-width:620px;color:var(--ink-2)}
.site-footer{background:linear-gradient(135deg,#6B5363,#40333D);color:#fff;padding:54px 0 24px}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:34px}.footer-grid>div{display:grid;align-content:start;gap:8px}.footer-grid strong{margin-bottom:8px}.footer-grid a,.footer-grid p{color:rgba(255,255,255,.72);font-size:.9rem}.footer-brand p{max-width:360px}.footer-bottom{display:flex;justify-content:space-between;gap:16px;margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.6);font-size:.82rem}.mobile-bottom{display:none}.back-top{position:fixed;right:22px;bottom:24px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);cursor:pointer;z-index:70}
.reveal{opacity:0;transform:translateY(12px);transition:.5s ease}.reveal.is-visible{opacity:1;transform:none}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.info-card{padding:22px;border-radius:20px;border:1px solid var(--line);background:#fff}.info-card h3{margin-top:0;color:var(--plum-dark)}.info-card p{color:var(--ink-2)}.quote-card{padding:28px;border-radius:24px;background:linear-gradient(135deg,var(--rose-soft),#fff);border:1px solid var(--line)}.quote-card blockquote{margin:0;font-size:1.35rem;line-height:1.55;color:var(--plum)}
.mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.mini-card{padding:16px;border-radius:16px;background:#fff;border:1px solid var(--line)}.mini-card h3{margin:0 0 6px;font-size:1rem}.mini-card p{margin:0;color:var(--ink-2);font-size:.88rem}
@media(max-width:1200px){.desktop-nav{gap:0}.desktop-nav a{padding-inline:7px;font-size:.88rem}.video-grid{grid-template-columns:repeat(3,1fr)}.quick-cats{grid-template-columns:repeat(3,1fr)}.creator-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:1024px){.desktop-nav{display:none}.header-inner{grid-template-columns:auto 1fr}.header-actions{justify-self:end}.video-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.4fr repeat(2,1fr)}.content-track{grid-auto-columns:minmax(290px,42%)}.bento{grid-template-columns:1fr 1fr}.bento-card:first-child{grid-row:auto;grid-column:1/3}.creator-grid{grid-template-columns:repeat(4,1fr)}.long-guide{grid-template-columns:220px 1fr}}
@media(max-width:900px){.hero{min-height:auto}.hero-grid,.page-hero.with-media,.detail-hero,.split-feature,.app-showcase{grid-template-columns:1fr}.hero-copy{order:1}.hero-visual{order:2}.hero h1{font-size:clamp(2.5rem,10vw,4rem)}.editor-pick{grid-template-columns:1fr}.split-feature.reverse .split-media{order:0}.creator-grid{grid-template-columns:repeat(2,1fr)}.topic-cards{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.device-stack{min-height:470px}.knowledge-list{grid-template-columns:1fr}.long-guide{grid-template-columns:1fr}.guide-nav{position:static;display:flex;flex-wrap:wrap}}
@media(max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.header-link{display:none}.mega-grid{grid-template-columns:1fr 1fr}.section{padding:58px 0}.section-head{align-items:start;flex-direction:column}.video-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.content-track{grid-auto-columns:minmax(260px,72%)}.quick-cats{grid-template-columns:repeat(2,1fr)}.bento{grid-template-columns:1fr}.bento-card:first-child{grid-column:auto}.topic-cards,.two-col,.three-col{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/3}.footer-bottom{flex-direction:column;padding-bottom:64px}.mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:10px;right:10px;bottom:10px;z-index:75;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);backdrop-filter:blur(14px);padding:8px}.mobile-bottom a{text-align:center;font-size:.78rem;padding:7px 3px}.back-top{bottom:82px}.timeline::before{left:16px}.timeline-item{grid-template-columns:1fr;gap:7px;padding-left:40px}.timeline-time{text-align:left}.timeline-content::before{left:-29px}.stat-row{grid-template-columns:1fr 1fr 1fr}.editor-feature{min-height:390px}}
@media(max-width:600px){.wrap{width:min(calc(100% - 22px),var(--wrap))}.site-header .brand span{display:none}.header-inner{min-height:64px}.hero-grid{padding:40px 0;gap:22px}.hero h1{font-size:2.45rem}.hero-search,.search-form{grid-template-columns:1fr}.hero-search{border-radius:20px}.hero-search input{min-height:44px}.hero-visual{padding:8px 8px 48px}.floating-card{position:relative;left:auto;right:auto;top:auto;bottom:auto;margin-top:10px;max-width:none}.privacy-mini{position:relative;right:auto;bottom:auto;transform:none;margin-top:10px}.video-grid{grid-template-columns:1fr}.quick-cats{grid-template-columns:1fr 1fr}.mini-story{grid-template-columns:90px 1fr}.mini-story img{width:90px;height:82px}.creator-grid{grid-template-columns:repeat(2,1fr);gap:10px}.creator-card{padding:9px}.creator-card h3{font-size:.95rem}.topic-cards{grid-template-columns:1fr}.mega-grid{grid-template-columns:1fr}.mega-menu{max-height:72vh;overflow:auto}.search-modal{padding:70px 10px 10px}.search-panel{padding:20px;border-radius:22px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.stat-row{grid-template-columns:1fr}.device-stack{min-height:380px}.device-stack .app-shot{width:78%;top:55px}.device-stack .phone-shot{height:370px}.editor-overlay{padding:22px}.editor-overlay h3{font-size:1.5rem}.bento-card:first-child .bento-copy h3{font-size:1.45rem}.page-main{padding-top:28px}}