:root{
  --bg:#0B0D10;--bg-2:#101319;--bg-3:#151922;--surface:#171B23;--surface-2:#1D222C;--surface-3:#242A35;
  --text:#F4F1EA;--text-2:#C5C0B7;--text-3:#898E98;--line:rgba(255,255,255,.08);--line-strong:rgba(255,255,255,.14);
  --primary:#C94F4F;--primary-2:#E06A58;--primary-soft:rgba(201,79,79,.14);--gold:#C9A86A;--gold-soft:rgba(201,168,106,.14);
  --ice:#6EA7B9;--ice-soft:rgba(110,167,185,.12);--success:#6E9B7D;--shadow:0 20px 60px rgba(0,0,0,.34);--shadow-soft:0 12px 32px rgba(0,0,0,.22);
  --radius:10px;--radius-card:16px;--radius-large:24px;--wrap:1360px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.72;overflow-x:hidden}body.drawer-open,body.search-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}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}.skip-link{position:fixed;left:16px;top:-80px;z-index:200;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px}.skip-link:focus{top:16px}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--ice);outline-offset:3px}.ticker{height:28px;background:#090A0D;border-bottom:1px solid rgba(255,255,255,.06);color:var(--text-3);font-size:12px}.ticker-inner{height:100%;display:flex;align-items:center;gap:16px;overflow:hidden}.ticker-label{color:var(--gold);font-weight:800;letter-spacing:.14em}.ticker-items{display:flex;gap:28px;white-space:nowrap;animation:ticker 34s linear infinite}@keyframes ticker{to{transform:translateX(-35%)}}
.site-header{height:72px;position:sticky;top:0;z-index:90;background:rgba(11,13,16,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);transition:.25s}.site-header.scrolled{box-shadow:0 12px 35px rgba(0,0,0,.25);background:rgba(9,11,14,.96)}.header-inner{height:100%;display:flex;align-items:center;gap:26px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;white-space:nowrap}.brand img{width:34px;height:34px;object-fit:cover;border-radius:10px;border:1px solid var(--line)}.desktop-nav{display:flex;align-items:center;gap:18px;margin-left:10px;min-width:0}.desktop-nav a{position:relative;color:#B9BBC2;font-size:14px;padding:25px 0}.desktop-nav a:hover,.desktop-nav a.active{color:var(--text)}.desktop-nav a.active:after{content:"";position:absolute;left:25%;right:25%;bottom:13px;height:2px;background:var(--primary);border-radius:4px}.header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}.header-link{font-size:13px;color:var(--text-2);padding:8px 4px}.header-link:hover{color:var(--gold)}.icon-btn{width:38px;height:38px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;border-radius:10px;cursor:pointer}.icon-btn:hover{border-color:var(--line-strong);background:var(--surface-2)}.icon-btn svg{width:17px;fill:none;stroke:currentColor;stroke-width:1.8}.menu-button{display:none}.menu-button span{width:16px;height:1px;background:currentColor;display:block}.menu-button span+span{margin-top:4px}.mobile-drawer{position:fixed;inset:0 0 0 auto;width:min(420px,92vw);z-index:120;background:var(--bg-2);border-left:1px solid var(--line);box-shadow:var(--shadow);padding:24px;overflow:auto}.mobile-drawer[hidden]{display:none!important}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.drawer-nav{display:grid}.drawer-nav a{display:flex;justify-content:space-between;padding:13px 4px;border-bottom:1px solid var(--line);color:var(--text-2)}.drawer-nav a:hover{color:var(--text)}
.search-modal{display:none;position:fixed;inset:0;z-index:150;background:rgba(3,4,6,.76);align-items:flex-start;justify-content:center;padding:12vh 20px 30px;backdrop-filter:blur(12px)}.search-modal.is-open{display:flex}.search-modal[hidden]{display:none !important;}.search-dialog{position:relative;width:min(760px,100%);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-large);padding:34px;box-shadow:var(--shadow)}.search-close{position:absolute;right:18px;top:18px;width:38px;height:38px;border:1px solid var(--line);background:transparent;border-radius:10px;cursor:pointer}.search-dialog h2{font-size:clamp(26px,4vw,42px);margin:5px 0 24px}.global-search-form{display:grid;grid-template-columns:1fr auto;gap:10px}.global-search-form input,.hero-search input,.search-page-form input{width:100%;background:#101319;border:1px solid var(--line-strong);border-radius:10px;color:var(--text);padding:15px 16px;outline:none}.global-search-form input:focus,.hero-search input:focus,.search-page-form input:focus{border-color:var(--ice)}.search-hot,.tag-wall{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.search-hot a,.tag-wall a{border:1px solid var(--line);padding:7px 10px;border-radius:8px;color:var(--text-2);font-size:13px}.search-suggestions{display:grid;gap:4px;margin-top:8px}.search-suggestions a{padding:8px 10px;border-radius:8px;background:var(--bg-3)}
.hero{min-height:650px;padding:58px 0 48px;background:radial-gradient(circle at 53% 22%,rgba(110,167,185,.08),transparent 29%),radial-gradient(circle at 10% 70%,rgba(201,79,79,.07),transparent 28%),var(--bg)}.hero-grid{display:grid;grid-template-columns:5fr 4fr 3fr;gap:28px;align-items:center;min-height:540px}.hero-copy h1{font-size:clamp(40px,5.2vw,72px);line-height:1.06;letter-spacing:-.045em;margin:12px 0 22px;max-width:10.5em}.hero-lead{font-size:17px;color:var(--text-2);max-width:720px}.hero-search{margin-top:28px;background:var(--surface);border:1px solid var(--line);padding:8px;border-radius:14px;display:grid;grid-template-columns:1fr auto;box-shadow:var(--shadow-soft)}.hero-search input{border:0;background:transparent}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.btn{border:1px solid var(--line-strong);border-radius:10px;padding:11px 16px;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;font-weight:700}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-2)}.btn-secondary{background:var(--surface);color:var(--text)}.btn-secondary:hover{border-color:var(--gold)}.btn-ice{background:var(--ice-soft);border-color:rgba(110,167,185,.35);color:#d9edf3}.hot-terms{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px;font-size:13px}.hot-terms span{color:var(--text-3)}.hot-terms a{color:var(--text-2)}.hot-terms a:hover{color:var(--gold)}.hero-poster{position:relative}.hero-poster img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius-large);border:1px solid var(--line-strong);box-shadow:var(--shadow)}.hero-poster:after{content:"";position:absolute;inset:0;border-radius:var(--radius-large);background:linear-gradient(180deg,transparent 60%,rgba(4,5,7,.55))}.poster-label{position:absolute;z-index:2;left:18px;bottom:16px;color:var(--text);font-size:13px}.hero-focus{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px}.hero-focus>span{display:block;color:var(--gold);font-size:12px;letter-spacing:.14em;margin-bottom:6px}.hero-focus h2{font-size:22px;margin:0 0 12px}.focus-list{display:grid}.focus-list a{padding:13px 0;border-top:1px solid var(--line)}.focus-list strong{display:block;font-size:14px}.focus-list small{color:var(--text-3)}.update-status{margin-top:14px;padding-top:14px;border-top:1px solid var(--line);display:flex;gap:8px;align-items:center;color:var(--text-3);font-size:12px}.status-dot{width:7px;height:7px;background:var(--success);border-radius:50%}
.section{padding:82px 0;background:var(--bg)}.section-alt{background:var(--bg-2)}.section-deep{background:var(--bg-3)}.section-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:32px}.section-head>div{max-width:760px}.section-head h2{font-size:clamp(28px,4vw,46px);line-height:1.1;letter-spacing:-.025em;margin:6px 0 10px}.section-head p{margin:0;color:var(--text-2)}.eyebrow{font-size:11px;line-height:1.2;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);font-weight:800}.text-link{display:inline-flex;gap:8px;align-items:center;color:var(--text-2);font-size:14px}.text-link:hover{color:var(--gold)}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.chip{display:inline-flex;border:1px solid var(--line);border-radius:7px;padding:4px 8px;color:var(--gold);font-size:11px}.meta{color:var(--text-3);font-size:13px}.media-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;transition:.22s}.media-card:hover{transform:translateY(-3px);border-color:var(--line-strong)}.media-image{display:block;overflow:hidden}.media-image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:.3s}.media-card:hover img{transform:scale(1.02)}.media-body{padding:18px}.media-body h3{font-size:20px;line-height:1.35;margin:9px 0}.media-body p{color:var(--text-2);margin:7px 0}.focus-mosaic{display:grid;grid-template-columns:1.35fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:16px}.focus-mosaic .media-card:first-child{grid-row:1/3}.focus-mosaic .media-card:first-child .media-image img{aspect-ratio:4/5}.daily-split{display:grid;grid-template-columns:1.4fr 1fr;gap:28px}.daily-feature{position:relative;border-radius:var(--radius-large);overflow:hidden;min-height:440px;border:1px solid var(--line)}.daily-feature img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.daily-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(5,6,9,.94))}.daily-feature-copy{position:absolute;z-index:2;left:28px;right:28px;bottom:26px}.daily-feature-copy h3{font-size:32px;line-height:1.15;margin:10px 0}.daily-list{display:grid}.daily-list article{padding:18px 0;border-bottom:1px solid var(--line)}.daily-list h3{margin:5px 0;font-size:19px}.timeline{position:relative;margin-left:11px;border-left:1px solid var(--line-strong);display:grid;gap:8px}.timeline article{position:relative;padding:8px 0 20px 28px}.timeline article:before{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:var(--primary);left:-5px;top:14px;box-shadow:0 0 0 5px var(--primary-soft)}.timeline time{font-size:12px;color:var(--primary-2)}.timeline h3{margin:4px 0;font-size:21px}.timeline p{margin:0;color:var(--text-2)}.rail-wrap{position:relative}.media-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(250px,28%);gap:16px;overflow:auto;scroll-snap-type:x mandatory;padding:2px 0 12px;scrollbar-width:thin}.media-rail>.media-card{scroll-snap-align:start}.rail-controls{display:flex;gap:8px;justify-content:flex-end;margin-top:12px}.rail-controls button{width:38px;height:38px;border:1px solid var(--line);background:var(--surface);border-radius:9px;cursor:pointer}.dual-rank{display:grid;grid-template-columns:1fr 1fr;gap:24px}.rank-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.rank-panel h3{font-size:23px;margin:0 0 15px}.rank-item{display:grid;grid-template-columns:42px 1fr auto;align-items:start;gap:12px;padding:14px 0;border-top:1px solid var(--line)}.rank-number{font:700 22px/1 ui-monospace,monospace;color:var(--gold)}.rank-item p{margin:3px 0;color:var(--text-3);font-size:13px}.trend{font-size:12px;color:var(--success)}.stagger-wall{columns:3 260px;column-gap:18px}.stagger-wall .media-card{break-inside:avoid;margin-bottom:18px}.stagger-wall .media-card:nth-child(2n) .media-image img{aspect-ratio:4/5}.stagger-wall .media-card:nth-child(3n) .media-image img{aspect-ratio:1/1}.magazine-pair{display:grid;grid-template-columns:1.3fr .7fr;gap:24px}.story-card{padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card)}.story-card h3{font-size:28px;margin:8px 0}.story-card p{color:var(--text-2)}.story-card img{border-radius:12px;aspect-ratio:16/9;object-fit:cover;margin-bottom:20px}.rank-list{counter-reset:rank;display:grid}.rank-list article{counter-increment:rank;display:grid;grid-template-columns:54px 1fr auto;gap:14px;padding:17px 0;border-bottom:1px solid var(--line);align-items:center}.rank-list article:before{content:counter(rank,decimal-leading-zero);font:700 24px/1 ui-monospace,monospace;color:var(--gold)}.rank-list h3{margin:0;font-size:18px}.rank-list p{margin:2px 0;color:var(--text-3);font-size:13px}.editor-band{padding:64px 0;background:linear-gradient(90deg,#11141A,var(--surface),#11141A);border-block:1px solid rgba(201,168,106,.18)}.editor-band-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center}.editor-band h2{font-size:clamp(34px,5vw,58px);line-height:1.1;margin:8px 0}.editor-band p{color:var(--text-2);max-width:720px}.editor-band img{border-radius:var(--radius-card);border:1px solid var(--line);aspect-ratio:16/9;object-fit:cover}.process-line{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;position:relative}.process-line:before{content:"";position:absolute;left:5%;right:5%;top:24px;height:1px;background:var(--line-strong)}.process-step{position:relative;text-align:center}.process-step span{position:relative;z-index:2;width:48px;height:48px;margin:auto;display:grid;place-items:center;background:var(--surface-2);border:1px solid var(--line-strong);border-radius:50%;font-weight:800;color:var(--gold)}.process-step p{font-size:13px;color:var(--text-2)}.tutorial-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.tutorial-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;transition:.2s}.tutorial-card:hover{transform:translateY(-3px);border-color:rgba(110,167,185,.32)}.tutorial-meta{display:flex;justify-content:space-between;color:var(--text-3);font-size:12px}.tutorial-card h3{font-size:19px;line-height:1.35}.tutorial-card p{color:var(--text-2);font-size:14px}.learning-route{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.route-box{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;cursor:pointer}.route-box.active{border-color:var(--gold);background:var(--gold-soft)}.route-box b{display:block;color:var(--gold);font-size:12px}.route-box h3{margin:8px 0}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quick-card{border-left:2px solid var(--ice);background:var(--surface);padding:20px;border-radius:0 14px 14px 0}.quick-card h3{margin-top:0}.quick-card p{color:var(--text-2)}.workflow-mini-grid,.workflow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.workflow-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.workflow-index{font:700 12px ui-monospace,monospace;color:var(--gold)}.workflow-card h3{font-size:21px}.node-list{padding-left:18px;color:var(--text-2);font-size:14px}.workflow-card p{font-size:13px;color:var(--text-3)}.workflow-card .output{color:var(--text-2)}.case-strip{display:grid;gap:16px}.case-strip article{display:grid;grid-template-columns:220px 1fr;gap:24px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.case-strip img{width:100%;height:100%;min-height:180px;object-fit:cover}.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.checklist article{display:flex;gap:12px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.checklist svg{width:22px;min-width:22px;fill:none;stroke:var(--success);stroke-width:2}.community-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.discussion-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px}.discussion-card h3{font-size:19px}.discussion-card p{color:var(--text-2)}.like-button{border:1px solid var(--line);background:var(--bg-3);border-radius:8px;padding:7px 10px;cursor:pointer;color:var(--text-2)}.like-button.liked{color:var(--primary-2);border-color:rgba(201,79,79,.4)}
.inner-hero{padding:72px 0;background:radial-gradient(circle at 82% 20%,rgba(201,168,106,.07),transparent 28%),var(--bg-2);border-bottom:1px solid var(--line)}.inner-hero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:48px;align-items:center}.inner-hero h1{font-size:clamp(42px,6vw,76px);line-height:1.04;letter-spacing:-.04em;margin:12px 0 22px}.inner-hero-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-large);border:1px solid var(--line-strong);box-shadow:var(--shadow)}.accent-ice .eyebrow{color:var(--ice)}.accent-primary .eyebrow{color:var(--primary-2)}.lesson-section{padding:62px 0}.lesson-grid{display:grid;grid-template-columns:80px 1fr 270px;gap:30px;align-items:start}.lesson-number{font:700 34px/1 ui-monospace,monospace;color:var(--surface-3);-webkit-text-stroke:1px var(--line-strong)}.lesson-copy h2{font-size:34px;line-height:1.15;margin:5px 0 10px}.lesson-copy h3{font-size:18px;color:var(--gold);margin:0 0 12px}.lesson-copy p{color:var(--text-2);max-width:780px}.lesson-note{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;color:var(--text-2);font-size:13px}.lesson-note svg{width:24px;fill:none;stroke:var(--ice);stroke-width:1.7;display:block;margin-bottom:12px}.lesson-note strong{color:var(--text);display:block}.cta-band{padding:62px 0;background:#11141A;border-block:1px solid var(--line)}.cta-grid{display:grid;grid-template-columns:1.2fr auto;align-items:center;gap:30px}.cta-grid h2{font-size:34px;margin:6px 0}.cta-grid p{color:var(--text-2)}.faq-section{background:var(--bg-2)}.faq-list{max-width:980px}.faq-item{border-top:1px solid var(--line)}.faq-item:last-child{border-bottom:1px solid var(--line)}.faq-item h3{margin:0}.faq-question{width:100%;padding:19px 2px;display:flex;justify-content:space-between;gap:20px;border:0;background:transparent;text-align:left;cursor:pointer;font-weight:700}.faq-answer{display:block;color:var(--text-2);padding:0 2px 18px}.js .faq-answer{display:none}.js .faq-item.open .faq-answer{display:block}.info-list{display:grid;gap:0}.info-list article{display:grid;grid-template-columns:90px 1fr;gap:25px;padding:28px 0;border-top:1px solid var(--line)}.info-list h2{font-size:26px;margin:0 0 8px}.info-list p{color:var(--text-2);margin:0;max-width:900px}.info-number{font:700 18px ui-monospace,monospace;color:var(--gold)}.filter-bar{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:24px}.filter-button{border:1px solid var(--line);background:var(--surface);color:var(--text-2);border-radius:9px;padding:8px 12px;cursor:pointer}.filter-button.active{background:var(--ice-soft);border-color:rgba(110,167,185,.4);color:var(--text)}.search-page-form{display:grid;grid-template-columns:1fr auto;gap:10px;max-width:800px}.result-list{display:grid;gap:12px;margin-top:30px}.result-item{background:var(--surface);border:1px solid var(--line);padding:20px;border-radius:14px}.result-item h2{margin:4px 0;font-size:22px}.result-item p{color:var(--text-2)}.case-detail{display:grid;grid-template-columns:320px 1fr;gap:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;margin-bottom:20px}.case-detail img{width:100%;height:100%;object-fit:cover}.case-detail-body{padding:26px}.case-facts{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.case-facts div{border-top:1px solid var(--line);padding-top:12px}.case-facts b{display:block;color:var(--gold);font-size:12px}.case-facts p{margin:4px 0;color:var(--text-2)}.tool-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.tool-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.tool-card svg{width:30px;fill:none;stroke:var(--ice);stroke-width:1.7}.tool-card dl{display:grid;grid-template-columns:68px 1fr;gap:8px;font-size:14px}.tool-card dt{color:var(--text-3)}.tool-card dd{margin:0;color:var(--text-2)}
.site-footer{background:linear-gradient(180deg,#11141A 0%,#090B0E 100%);border-top:1px solid rgba(255,255,255,.08);padding:60px 0 calc(24px + env(safe-area-inset-bottom))}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}.footer-brand p{color:rgba(255,255,255,.55);max-width:310px}.footer-grid nav{display:grid;align-content:start;gap:8px}.footer-grid nav h2{font-size:13px;color:var(--text);margin:0 0 9px}.footer-grid nav a{font-size:13px;color:rgba(255,255,255,.68)}.footer-grid nav a:hover{color:var(--gold)}.footer-bottom{display:flex;justify-content:space-between;margin-top:42px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--text-3)}.mobile-bottom{display:none}.back-top{position:fixed;right:22px;bottom:22px;width:40px;height:40px;z-index:70;border:1px solid var(--line);background:var(--surface-2);color:var(--text);border-radius:10px;opacity:0;pointer-events:none;transition:.2s}.back-top.show{opacity:1;pointer-events:auto}.reveal{opacity:0;transform:translateY(12px);transition:.55s ease}.reveal.is-visible{opacity:1;transform:none}
@media(max-width:1200px){.desktop-nav{gap:12px}.desktop-nav a{font-size:13px}.hero-grid{grid-template-columns:1.15fr .85fr}.hero-focus{grid-column:1/-1;display:grid;grid-template-columns:180px 1fr}.focus-list{grid-template-columns:repeat(4,1fr);gap:12px}.focus-list a{border-top:0;border-left:1px solid var(--line);padding:0 12px}.tutorial-grid{grid-template-columns:repeat(2,1fr)}.workflow-mini-grid,.workflow-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1024px){.desktop-nav{display:none}.menu-button{display:grid}.focus-mosaic{grid-template-columns:1fr 1fr}.focus-mosaic .media-card:first-child{grid-column:1/-1;grid-row:auto}.focus-mosaic .media-card:first-child .media-image img{aspect-ratio:16/8}.grid-4{grid-template-columns:repeat(2,1fr)}.community-grid{grid-template-columns:repeat(2,1fr)}.lesson-grid{grid-template-columns:60px 1fr}.lesson-note{grid-column:2}.learning-route{grid-template-columns:repeat(3,1fr)}.process-line{grid-template-columns:repeat(4,1fr)}.process-line:before{display:none}}
@media(max-width:900px){.hero{padding-top:38px}.hero-grid{grid-template-columns:1fr}.hero-poster{max-width:520px}.hero-focus{display:block}.focus-list{display:grid;grid-template-columns:1fr 1fr}.focus-list a{border-left:0;border-top:1px solid var(--line)}.daily-split,.dual-rank,.magazine-pair,.editor-band-grid,.inner-hero-grid,.cta-grid{grid-template-columns:1fr}.inner-hero-visual{max-width:580px}.case-detail{grid-template-columns:1fr}.case-detail img{max-height:360px}.footer-grid{grid-template-columns:1fr 1fr}.media-rail{grid-auto-columns:minmax(260px,55%)}.quick-grid{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.ticker-items{animation:none;overflow:hidden}.ticker-items span:not(:first-child){display:none}.section{padding:62px 0}.section-head{align-items:start;flex-direction:column;gap:12px}.hero{min-height:auto}.hero-copy h1{font-size:44px}.hero-poster{order:2}.hero-focus{order:3}.focus-list{grid-template-columns:1fr}.grid-3,.grid-2,.community-grid,.tool-grid{grid-template-columns:1fr}.stagger-wall{columns:1}.tutorial-grid{grid-template-columns:1fr 1fr}.workflow-mini-grid,.workflow-grid{grid-template-columns:1fr}.learning-route{grid-template-columns:1fr 1fr}.lesson-grid{grid-template-columns:1fr}.lesson-number{font-size:20px}.lesson-note{grid-column:auto}.case-strip article{grid-template-columns:1fr}.case-strip img{height:220px}.checklist{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.mobile-bottom{position:fixed;z-index:80;left:0;right:0;bottom:0;height:calc(58px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:rgba(12,14,18,.96);backdrop-filter:blur(16px);border-top:1px solid var(--line)}.mobile-bottom a{display:grid;place-items:center;font-size:11px;color:var(--text-2)}.site-footer{padding-bottom:calc(90px + env(safe-area-inset-bottom))}.back-top{bottom:calc(72px + env(safe-area-inset-bottom))}.case-facts{grid-template-columns:1fr}.process-line{grid-template-columns:1fr 1fr}.process-step{text-align:left;display:grid;grid-template-columns:48px 1fr;align-items:center;gap:12px}.process-step span{margin:0}.process-step p{margin:0}.info-list article{grid-template-columns:54px 1fr}}
@media(max-width:600px){.header-link{display:none}.hero-copy h1{font-size:38px}.hero-search,.global-search-form,.search-page-form{grid-template-columns:1fr}.hero-search .btn,.global-search-form .btn,.search-page-form .btn{width:100%}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%}.tutorial-grid{grid-template-columns:1fr}.learning-route{grid-template-columns:1fr}.quick-grid{grid-template-columns:1fr}.focus-mosaic{grid-template-columns:1fr}.grid-4{grid-template-columns:1fr}.media-rail{grid-auto-columns:82%}.search-dialog{padding:26px 18px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:5px}.rank-item{grid-template-columns:36px 1fr}.rank-item .trend{grid-column:2}.inner-hero h1{font-size:43px}.lesson-copy h2{font-size:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.ticker-items{animation:none}.reveal{opacity:1;transform:none;transition:none}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}