: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:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.72;overflow-x:hidden}body.search-open,body.drawer-open{overflow:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}.wrap{width:min(calc(100% - 40px),var(--wrap));margin:0 auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px}.skip-link:focus{top:16px}.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}
.brief-bar{height:28px;background:#090A0D;border-bottom:1px solid rgba(255,255,255,.06);color:var(--text-3);font-size:12px}.brief-inner{height:100%;display:flex;align-items:center;gap:10px;white-space:nowrap;overflow:hidden}.brief-label{color:var(--gold);font-weight:700}.brief-inner a:hover{color:var(--text)}
.site-header{position:sticky;top:0;z-index:120;height:72px;background:rgba(11,13,16,.88);backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:.25s ease}.site-header.scrolled{border-color:var(--line);box-shadow:0 10px 30px rgba(0,0,0,.24)}.header-inner{height:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.03em}.brand img{width:34px;height:34px;object-fit:cover;border-radius:9px;border:1px solid var(--line)}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:22px}.desktop-nav a{position:relative;color:#B9BBC2;font-size:14px;padding:25px 0 22px}.desktop-nav a:hover,.desktop-nav a:focus-visible,.desktop-nav a.active{color:var(--text)}.desktop-nav a.active:after{content:"";position:absolute;left:50%;bottom:12px;width:22px;height:2px;transform:translateX(-50%);background:var(--primary);border-radius:999px}.header-actions{display:flex;align-items:center;gap:10px}.header-link{font-size:13px;color:var(--text-2);padding:7px 9px;border-radius:8px}.header-link:hover{background:var(--surface)}.icon-btn,.menu-button{border:1px solid var(--line);background:var(--surface);color:var(--text);width:38px;height:38px;border-radius:10px;display:grid;place-items:center;cursor:pointer}.icon-btn:hover,.menu-button:hover{border-color:var(--line-strong);background:var(--surface-2)}.search-icon{width:15px;height:15px;border:1.8px solid currentColor;border-radius:50%;position:relative}.search-icon:after{content:"";position:absolute;width:6px;height:1.8px;background:currentColor;right:-5px;bottom:-2px;transform:rotate(45deg);border-radius:2px}.menu-button{display:none;gap:4px;align-content:center}.menu-button span{display:block;width:16px;height:1px;background:currentColor}
.mobile-drawer{position:fixed;right:20px;top:82px;z-index:180;width:min(420px,calc(100% - 40px));max-height:calc(100vh - 110px);overflow:auto;background:rgba(23,27,35,.98);border:1px solid var(--line-strong);border-radius:20px;box-shadow:var(--shadow);padding:18px}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.drawer-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.drawer-grid a{display:flex;justify-content:space-between;padding:12px;border-radius:10px;background:var(--bg-3);color:var(--text-2);border:1px solid transparent}.drawer-grid a:hover{color:var(--text);border-color:var(--line-strong)}
.search-modal{display:none}.search-modal.is-open{display:flex}.search-modal[hidden]{display:none !important}.search-modal{position:fixed;inset:0;z-index:220;align-items:flex-start;justify-content:center;padding:110px 20px 20px;background:rgba(3,4,6,.76);backdrop-filter:blur(10px)}.search-dialog{width:min(760px,100%);background:var(--surface);border:1px solid var(--line-strong);border-radius:22px;padding:24px;box-shadow:var(--shadow)}.search-dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.search-dialog h2{margin:.15rem 0 0;font-size:28px}.search-form{display:flex;gap:10px}.search-form input{min-width:0;flex:1;background:#11151B;border:1px solid var(--line-strong);color:var(--text);border-radius:10px;padding:13px 15px;outline:none}.search-form input:focus{border-color:var(--ice);box-shadow:0 0 0 3px var(--ice-soft)}.modal-search{margin:24px 0 18px}.search-suggest>span{display:block;color:var(--text-3);font-size:12px;margin-bottom:8px}
main{display:block}.section{padding:76px 0;background:var(--bg)}.section.tone-2{background:var(--bg-2)}.section.tone-3{background:var(--bg-3)}.section.compact-intro{padding:28px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:30px}.section-head>div{max-width:780px}.section-head h2{font-size:clamp(28px,3vw,44px);line-height:1.15;margin:6px 0 12px;letter-spacing:-.025em}.section-head p{margin:0;color:var(--text-2);max-width:720px}.eyebrow{display:inline-block;color:var(--gold);font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.text-link{color:var(--text-2);font-size:14px;border-bottom:1px solid var(--line);padding-bottom:3px;white-space:nowrap}.text-link:hover{color:var(--gold);border-color:var(--gold)}
.magazine-hero{position:relative;padding:48px 0 58px;background:radial-gradient(circle at 52% 18%,rgba(201,79,79,.10),transparent 30%),linear-gradient(180deg,#0B0D10 0%,#101319 100%);overflow:hidden}.magazine-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 0 12%,rgba(255,255,255,.015) 12% 12.1%,transparent 12.1% 100%);background-size:180px 100%;pointer-events:none}.hero-grid{display:grid;grid-template-columns:5fr 4fr 3fr;gap:30px;align-items:center;min-height:640px;position:relative}.hero-copy h1{font-size:clamp(42px,5vw,76px);line-height:1.03;letter-spacing:-.045em;margin:16px 0 22px;max-width:760px}.hero-copy>p{color:var(--text-2);font-size:17px;max-width:650px}.hero-search{margin:28px 0 18px}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:10px;padding:10px 15px;min-height:42px;color:var(--text);background:var(--surface);cursor:pointer}.btn:hover{transform:translateY(-2px);border-color:var(--line-strong)}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.secondary{background:var(--gold-soft);border-color:rgba(201,168,106,.25);color:#E5D1A8}.btn.ghost{background:transparent}.hot-keywords{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.hot-keywords a,.chip{display:inline-flex;align-items:center;min-height:30px;padding:5px 10px;border-radius:999px;border:1px solid var(--line);color:var(--text-3);font-size:12px;background:rgba(255,255,255,.015)}.hot-keywords a:hover,.chip:hover{color:var(--text);border-color:var(--line-strong)}.hero-poster{position:relative}.hero-poster:before{content:"EDITORIAL  /  2026";position:absolute;left:-24px;top:18px;z-index:3;writing-mode:vertical-rl;color:var(--text-3);font-size:10px;letter-spacing:.24em}.hero-poster img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:20px;border:1px solid var(--line-strong);box-shadow:var(--shadow)}.hero-poster:after{content:"";position:absolute;inset:auto 0 0;height:42%;border-radius:0 0 20px 20px;background:linear-gradient(180deg,transparent,rgba(7,8,10,.82));pointer-events:none}.hero-side{align-self:stretch;display:flex;flex-direction:column;justify-content:center}.focus-box{border:1px solid var(--line);background:rgba(23,27,35,.75);border-radius:18px;padding:20px}.focus-box h2{font-size:15px;margin:0 0 14px;color:var(--gold)}.focus-item{display:block;padding:14px 0;border-top:1px solid var(--line)}.focus-item:first-of-type{border-top:0}.focus-item small{color:var(--text-3)}.focus-item strong{display:block;font-size:15px;line-height:1.45;margin-top:4px}.status-card{margin-top:14px;border:1px solid var(--line);border-radius:16px;padding:16px;background:linear-gradient(135deg,var(--ice-soft),rgba(255,255,255,.015))}.status-card span{color:var(--ice);font-size:12px}.status-card p{margin:6px 0 0;color:var(--text-2);font-size:13px}
.pill{display:inline-flex;align-items:center;width:max-content;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:700}.pill.gold{color:#E4CAA0;background:var(--gold-soft)}.pill.ice{color:#A9D0DB;background:var(--ice-soft)}.pill.red{color:#F2A6A0;background:var(--primary-soft)}.meta-line{color:var(--text-3)!important;font-size:12px!important}.media-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:.2s ease}.media-card:hover,.tutorial-card:hover,.case-mini:hover{transform:translateY(-3px);border-color:var(--line-strong)}.media-thumb{overflow:hidden;background:var(--surface-2)}.media-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:.25s ease}.media-card:hover img{transform:scale(1.02)}.media-copy{padding:17px}.media-copy h3{font-size:18px;line-height:1.35;margin:10px 0 8px}.media-copy p{margin:7px 0 0;color:var(--text-2);font-size:14px}
.focus-grid{display:grid;grid-template-columns:minmax(0,1.7fr) repeat(2,minmax(0,1fr));gap:16px}.focus-grid .lead-card{grid-row:span 2}.focus-grid .lead-card .media-thumb img{aspect-ratio:16/12}.feature-split{display:grid;grid-template-columns:1.35fr 1fr;gap:22px;align-items:stretch}.feature-split .feature-visual{position:relative;overflow:hidden;border-radius:18px;border:1px solid var(--line)}.feature-split img{width:100%;height:100%;min-height:420px;object-fit:cover}.feature-list{display:grid;gap:10px}.feature-list article{padding:17px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.feature-list h3{margin:0 0 6px;font-size:17px}.feature-list p{margin:0;color:var(--text-2);font-size:13px}.timeline{position:relative;margin-left:80px;border-left:1px solid var(--line-strong)}.timeline-item{position:relative;padding:0 0 26px 28px}.timeline-item time{position:absolute;left:-78px;top:0;color:var(--primary-2);font-size:12px}.timeline-item:before{content:"";position:absolute;left:-5px;top:7px;width:9px;height:9px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}.timeline-item h3{margin:0 0 6px;font-size:19px}.timeline-item p{margin:0;color:var(--text-2)}
.rail-shell{position:relative}.media-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,340px);gap:14px;overflow:auto;scroll-snap-type:x proximity;padding:3px 2px 12px;scrollbar-width:thin}.media-rail>*{scroll-snap-align:start}.rail-controls{display:flex;gap:8px;margin-top:14px}.rail-btn{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer}.dual-board{display:grid;grid-template-columns:1fr 1fr;gap:18px}.board{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px}.board h3{margin:0 0 8px}.board-list{counter-reset:rank;display:grid}.board-row{counter-increment:rank;display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:start;padding:14px 0;border-top:1px solid var(--line)}.board-row:before{content:counter(rank,decimal-leading-zero);color:var(--gold);font-variant-numeric:tabular-nums}.board-row strong{font-size:14px}.board-row span{font-size:11px;color:var(--text-3)}
.masonry{columns:3 280px;column-gap:14px}.masonry-card{break-inside:avoid;margin:0 0 14px;border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow:hidden}.masonry-card:nth-child(3n+1) img{aspect-ratio:4/5}.masonry-card:nth-child(3n+2) img{aspect-ratio:16/11}.masonry-card:nth-child(3n) img{aspect-ratio:1/1}.masonry-card img{width:100%;object-fit:cover}.masonry-card div{padding:15px}.masonry-card h3{margin:0 0 6px}.masonry-card p{margin:0;color:var(--text-2);font-size:13px}.rank-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}.rank-row{display:grid;grid-template-columns:72px 1fr 120px 120px;gap:20px;align-items:center;background:var(--surface);padding:16px 18px}.rank-num{font-size:26px;color:var(--gold);font-weight:300}.rank-row p{margin:3px 0 0;color:var(--text-3);font-size:12px}.trend-up{color:var(--success);font-size:12px}.quick-nav{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.quick-nav a{padding:18px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);min-height:110px;display:flex;flex-direction:column;justify-content:space-between}.quick-nav a span{color:var(--text-3);font-size:11px}.quick-nav a strong{font-size:15px}.quick-nav a:hover{border-color:var(--gold);background:var(--surface-2)}.editorial-band{padding:34px;border-radius:22px;border:1px solid rgba(201,168,106,.22);background:linear-gradient(135deg,var(--gold-soft),rgba(255,255,255,.015));display:grid;grid-template-columns:1.4fr .8fr;gap:30px;align-items:center}.editorial-band h2{font-size:clamp(28px,4vw,52px);line-height:1.08;margin:8px 0 12px}.editorial-band p{color:var(--text-2)}.band-meta{display:grid;gap:10px}.band-meta div{padding:14px;border:1px solid var(--line);border-radius:12px;background:rgba(10,12,16,.35)}
.steps{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.step{position:relative;padding:16px 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);min-height:120px}.step:not(:last-child):after{content:"→";position:absolute;right:-9px;top:50%;transform:translateY(-50%);z-index:2;color:var(--text-3)}.step span{font-size:11px;color:var(--primary-2)}.step strong{display:block;margin-top:12px;font-size:14px}.tutorial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tutorial-card{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--surface);transition:.2s ease}.tutorial-top{display:flex;justify-content:space-between;align-items:center;color:var(--text-3);font-size:12px}.tutorial-card h3{font-size:19px;line-height:1.35;margin:16px 0 8px}.tutorial-card p{color:var(--text-2);font-size:14px}.tutorial-card .meta-line{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px;margin-top:14px}.tutorial-card .meta-line a{color:var(--ice)}
.route{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.route-step{position:relative;padding:20px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.route-step span{display:block;color:var(--ice);font-size:11px}.route-step h3{margin:12px 0 8px}.route-step p{margin:0;color:var(--text-2);font-size:13px}.tips-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.tip-card{padding:18px;border-top:2px solid var(--ice);background:var(--surface);border-radius:0 0 14px 14px}.tip-card h3{margin:0 0 8px;font-size:16px}.tip-card p{margin:0;color:var(--text-2);font-size:13px}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:14px}.compare-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}.compare-card header{display:flex;justify-content:space-between;gap:12px}.compare-card ul{padding-left:18px;color:var(--text-2)}.case-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.case-mini{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--surface);transition:.2s ease}.case-mini h3{margin:12px 0 8px}.case-mini p{color:var(--text-2);font-size:13px}.case-mini a{color:var(--gold);font-size:13px}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.quote-card{padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.quote-card p{font-size:15px;color:var(--text-2);margin:0 0 16px}.quote-card footer{color:var(--text-3);font-size:12px}.check-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.check-card{padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.check-card strong{display:block;margin-bottom:6px}.check-card p{margin:0;color:var(--text-2);font-size:13px}.faq-list{display:grid;gap:9px}.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow:hidden}.faq-q{width:100%;border:0;background:transparent;color:var(--text);display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;padding:18px 20px;cursor:pointer;font-weight:700}.faq-q span:last-child{color:var(--text-3);font-size:20px}.faq-a{padding:0 20px 18px;color:var(--text-2);font-size:14px}.faq-a[hidden]{display:none}.tag-wall{display:flex;flex-wrap:wrap;gap:9px}.tag-wall a{font-size:clamp(14px,2vw,28px);padding:10px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.tag-wall a:nth-child(3n+1){color:#E7D2AD}.tag-wall a:nth-child(3n+2){color:#B5D6DE}.tag-wall a:hover{border-color:var(--line-strong);transform:translateY(-2px)}
.subhero{padding:70px 0;background:radial-gradient(circle at 80% 25%,var(--ice-soft),transparent 28%),var(--bg-2);border-bottom:1px solid var(--line)}.subhero.accent-primary{background:radial-gradient(circle at 80% 25%,var(--primary-soft),transparent 28%),var(--bg-2)}.subhero.accent-gold{background:radial-gradient(circle at 80% 25%,var(--gold-soft),transparent 28%),var(--bg-2)}.subhero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:46px;align-items:center}.subhero-copy h1{font-size:clamp(40px,5vw,68px);line-height:1.06;letter-spacing:-.04em;margin:14px 0 20px}.subhero-copy>p{color:var(--text-2);font-size:17px;max-width:800px}.subhero-visual{margin:0;position:relative}.subhero-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:20px;border:1px solid var(--line-strong);box-shadow:var(--shadow)}.intro-slab{display:flex;gap:20px;align-items:flex-start;padding:18px 20px;border-left:2px solid var(--primary);background:var(--surface);border-radius:0 12px 12px 0}.intro-slab span{color:var(--gold);font-size:12px;font-weight:700;white-space:nowrap}.intro-slab p{margin:0;color:var(--text-2)}.learning-row{display:grid;grid-template-columns:180px 1fr;gap:40px;align-items:start}.learning-index{position:sticky;top:130px;border-top:1px solid var(--line-strong);padding-top:12px}.learning-index span{font-size:42px;font-weight:300;color:var(--text-3)}.learning-index em{display:block;color:var(--text-3);font-size:11px;font-style:normal}.learning-body{max-width:900px}.learning-body h2{font-size:clamp(28px,4vw,48px);line-height:1.12;margin:10px 0 16px}.learning-body>p{font-size:16px;color:var(--text-2);max-width:820px}.chip-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}.split-note .learning-body{padding-left:24px;border-left:1px solid var(--line-strong)}.steps-panel{background:var(--bg-2)}.steps-panel .learning-body{background:var(--surface);padding:26px;border-radius:16px;border:1px solid var(--line)}.deep-panel{background:linear-gradient(180deg,var(--bg-3),var(--bg-2))}.magazine-panel .learning-body h2{max-width:720px}.check-panel{background:var(--bg-2)}.check-panel .chip{border-color:rgba(110,167,185,.22);background:var(--ice-soft)}.feature-panel .learning-body{padding:24px;border-top:2px solid var(--gold);background:linear-gradient(180deg,var(--gold-soft),transparent 42%)}.workflow-preview{max-width:980px}.workflow-card{padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}.workflow-title{display:flex;align-items:center;gap:10px}.workflow-dot{width:10px;height:10px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 5px var(--primary-soft)}.workflow-title h3{margin:0}.workflow-nodes{list-style:none;padding:22px 0 0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.workflow-nodes li{position:relative;padding:13px;border:1px solid var(--line);border-radius:12px;color:var(--text-2);font-size:13px}.workflow-nodes li span{display:block;color:var(--gold);font-size:10px;margin-bottom:5px}.decision,.output{display:grid;grid-template-columns:110px 1fr;gap:16px;padding-top:15px;margin-top:15px;border-top:1px solid var(--line)}.decision strong{color:var(--primary-2)}.output strong{color:var(--ice)}.decision p,.output p{margin:0;color:var(--text-2)}.cta-section{padding-top:30px}.cta-panel{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:34px;border:1px solid var(--line-strong);border-radius:22px;background:linear-gradient(135deg,var(--surface-2),var(--bg-2))}.cta-panel h2{margin:7px 0 8px;font-size:clamp(26px,3vw,40px)}.cta-panel p{margin:0;color:var(--text-2);max-width:760px}
.hero-simple{padding:68px 0 46px;background:var(--bg-2);border-bottom:1px solid var(--line)}.hero-simple .wrap{display:grid;grid-template-columns:1.5fr .5fr;gap:36px;align-items:end}.hero-simple h1{font-size:clamp(42px,5vw,68px);line-height:1.04;margin:10px 0 18px;letter-spacing:-.04em}.hero-simple p{color:var(--text-2);font-size:17px;max-width:860px}.hero-simple img{width:100%;aspect-ratio:1/1;object-fit:cover;border:1px solid var(--line);border-radius:18px}.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.content-card{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.content-card h3{margin:10px 0 8px}.content-card p{margin:0;color:var(--text-2);font-size:14px}.content-card a{display:inline-block;margin-top:14px;color:var(--gold);font-size:13px}.filter-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.filter-bar a,.filter-bar button{border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--text-2);padding:7px 12px;cursor:pointer}.filter-bar .active,.filter-bar button.is-active{color:var(--text);border-color:var(--ice);background:var(--ice-soft)}.search-results{display:grid;gap:10px}.search-result{display:grid;grid-template-columns:120px 1fr auto;gap:20px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.search-result span{color:var(--gold);font-size:12px}.search-result h3{margin:0 0 5px}.search-result p{margin:0;color:var(--text-2);font-size:13px}.search-result a{color:var(--ice)}.empty-state{padding:30px;border:1px dashed var(--line-strong);border-radius:16px;color:var(--text-2);background:var(--surface)}.community-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.discussion{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.discussion header{display:flex;align-items:center;justify-content:space-between;gap:12px}.discussion h3{margin:14px 0 8px}.discussion p{color:var(--text-2)}.like-btn{border:1px solid var(--line);background:transparent;color:var(--text-3);border-radius:999px;padding:5px 9px;cursor:pointer}.like-btn.liked{color:#F0A49F;border-color:rgba(201,79,79,.35);background:var(--primary-soft)}.case-detail{padding:26px;border:1px solid var(--line);border-radius:18px;background:var(--surface);margin-bottom:16px}.case-detail h2{margin:10px 0 18px}.case-detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.case-detail-grid div{padding:14px;background:var(--bg-3);border-radius:12px;border:1px solid var(--line)}.case-detail-grid strong{display:block;color:var(--gold);font-size:12px;margin-bottom:5px}.case-detail-grid p{margin:0;color:var(--text-2);font-size:13px}.legal-copy{max-width:920px}.legal-copy h2{margin-top:36px}.legal-copy p,.legal-copy li{color:var(--text-2)}.legal-copy ul{padding-left:20px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-card{padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.contact-card h2{margin-top:0}.app-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.app-visual{display:grid;grid-template-columns:1.2fr .8fr;gap:10px}.app-visual img{width:100%;height:100%;object-fit:cover;border-radius:16px;border:1px solid var(--line)}
.site-footer{background:linear-gradient(180deg,#11141A 0%,#090B0E 100%);border-top:1px solid rgba(255,255,255,.08);padding:56px 0 94px}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:44px}.footer-brand p{color:rgba(255,255,255,.58);max-width:420px}.site-footer h3{font-size:13px;margin:0 0 13px;color:var(--text)}.site-footer div>div:not(.footer-brand){display:flex;flex-direction:column;align-items:flex-start}.site-footer a{color:rgba(255,255,255,.68);font-size:13px;margin:5px 0}.site-footer a:hover{color:var(--gold)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:36px;padding-top:18px;color:var(--text-3);font-size:12px}.footer-bottom div{display:flex;gap:18px}.mobile-bottom-nav{display:none}.back-top{position:fixed;right:20px;bottom:24px;width:40px;height:40px;border:1px solid var(--line-strong);border-radius:12px;background:rgba(23,27,35,.94);color:var(--text);opacity:0;pointer-events:none;transition:.2s;z-index:100}.back-top.show{opacity:1;pointer-events:auto}.reveal{opacity:1;transform:none}.js-ready .reveal{opacity:0;transform:translateY(12px);transition:opacity .45s ease,transform .45s ease}.js-ready .reveal.in-view{opacity:1;transform:none}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px}
@media (max-width:1200px){.desktop-nav{gap:14px}.desktop-nav a{font-size:13px}.hero-grid{grid-template-columns:1.15fr .9fr}.hero-side{grid-column:1/-1}.focus-box{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.focus-box h2{grid-column:1/-1}.focus-item{border-top:1px solid var(--line);padding:12px}.status-card{grid-column:1/-1}.steps{grid-template-columns:repeat(4,1fr)}.route{grid-template-columns:repeat(3,1fr)}.quick-nav{grid-template-columns:repeat(3,1fr)}}
@media (max-width:1024px){.desktop-nav{display:none}.menu-button{display:grid}.header-inner{grid-template-columns:auto 1fr auto}.hero-grid{min-height:auto;padding:30px 0;grid-template-columns:1fr 1fr}.hero-copy h1{font-size:54px}.subhero-grid,.hero-simple .wrap{grid-template-columns:1fr}.subhero-visual{max-width:620px}.focus-grid{grid-template-columns:1fr 1fr}.focus-grid .lead-card{grid-column:1/-1;grid-row:auto}.tutorial-grid,.content-grid,.case-strip,.quote-grid{grid-template-columns:1fr 1fr}.tips-grid,.check-grid{grid-template-columns:1fr 1fr}.workflow-nodes{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/-1}.app-grid{grid-template-columns:1fr}}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-copy{order:1}.hero-poster{order:2;max-width:520px}.hero-side{order:3}.focus-box{display:block}.feature-split,.dual-board,.editorial-band,.comparison,.contact-grid{grid-template-columns:1fr}.learning-row{grid-template-columns:1fr}.learning-index{position:static;display:flex;align-items:center;gap:12px}.learning-index span{font-size:28px}.route{grid-template-columns:1fr 1fr}.rank-row{grid-template-columns:54px 1fr 90px}.rank-row>*:last-child{display:none}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:auto}.cta-panel{display:block}.cta-panel .hero-actions{margin-top:20px}}
@media (max-width:768px){.brief-inner{justify-content:flex-start}.header-link{display:none}.wrap{width:min(calc(100% - 28px),var(--wrap))}.section{padding:58px 0}.magazine-hero{padding-top:26px}.hero-copy h1{font-size:clamp(40px,12vw,60px)}.hero-search{display:grid;grid-template-columns:1fr}.hero-search .btn{width:100%}.section-head{align-items:flex-start;display:block}.section-head .text-link{display:inline-block;margin-top:14px}.masonry{columns:2 240px}.tutorial-grid,.content-grid,.case-strip,.quote-grid,.community-list{grid-template-columns:1fr}.route{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.step:not(:last-child):after{display:none}.quick-nav{grid-template-columns:1fr 1fr}.rank-row{grid-template-columns:44px 1fr}.rank-row>*:nth-child(n+3){display:none}.case-detail-grid{grid-template-columns:1fr}.search-result{grid-template-columns:1fr}.search-result>a{justify-self:start}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.mobile-bottom-nav{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:110;grid-template-columns:repeat(5,1fr);padding:7px max(8px,env(safe-area-inset-right)) calc(7px + env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));background:rgba(12,14,18,.96);backdrop-filter:blur(16px);border-top:1px solid var(--line)}.mobile-bottom-nav a{display:grid;place-items:center;color:var(--text-3);font-size:10px;line-height:1.3}.mobile-bottom-nav a span{font-size:16px;color:var(--text-2)}.site-footer{padding-bottom:120px}.back-top{bottom:78px}.subhero{padding:48px 0}.subhero-copy h1{font-size:clamp(38px,11vw,58px)}}
@media (max-width:600px){.brief-bar{display:none}.site-header{height:66px}.brand img{width:30px;height:30px}.brand span{font-size:14px}.hero-poster:before{display:none}.masonry{columns:1}.tips-grid,.check-grid,.quick-nav,.steps,.footer-grid{grid-template-columns:1fr}.drawer-grid{grid-template-columns:1fr}.search-modal{padding-top:76px}.search-dialog{padding:18px}.search-form{display:grid;grid-template-columns:1fr}.workflow-nodes{grid-template-columns:1fr}.decision,.output{grid-template-columns:1fr;gap:4px}.app-visual{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom div{margin-top:8px}.learning-body h2{font-size:30px}.editorial-band{padding:22px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js-ready .reveal,.media-card,.tutorial-card,.case-mini,.tag-wall a,.btn{transition:none!important;transform:none!important}}
.route-step.is-current{border-color:var(--ice);background:var(--ice-soft)}