:root{--bg:#0D070B;--deep:#080407;--panel:#1A0C13;--panel2:#27101A;--card:#32111F;--text:#fff;--muted:#F8EAF0;--soft:#F2DCE5;--pink:#F43F80;--pink2:#FF70A7;--red:#E52D56;--deepred:#A5173D;--wine:#68112B;--border:rgba(255,112,167,.24);--cbor:rgba(244,63,128,.19);--shadow:0 14px 36px rgba(0,0,0,.32);--grad:linear-gradient(135deg,#FF70A7 0%,#F43F80 45%,#E52D56 100%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden;padding-top:112px}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:min(1080px,calc(100% - 32px));margin:auto}.skip{position:fixed;left:12px;top:-60px;z-index:1000;background:#fff;color:#111;padding:8px 12px;border-radius:8px}.skip:focus{top:8px}.utility{height:18px;position:fixed;top:0;left:0;right:0;z-index:70;background:#14070d;color:var(--soft);font-size:12px}.utility-inner{height:18px;display:flex;align-items:center;justify-content:space-between}.text-btn{border:0;background:transparent;color:var(--soft);height:18px;cursor:pointer;padding:0 2px}.brandbar{position:fixed;top:18px;left:0;right:0;z-index:70;height:54px;background:rgba(26,12,19,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(10px)}.brandbar-inner{height:54px;display:flex;align-items:center;justify-content:space-between}.brand{min-height:44px;display:flex;align-items:center;font-size:16px;font-weight:800}.logo{height:24px;max-width:150px;object-fit:contain;object-position:center}.brand-actions{display:flex;align-items:center;gap:8px}.app-link,.menu-btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:0 14px;color:#fff}.app-link{background:var(--grad);box-shadow:0 6px 16px rgba(244,63,128,.24)}.menu-btn{background:var(--wine);border:1px solid var(--border);cursor:pointer}.quicknav{position:fixed;top:72px;left:0;right:0;height:40px;z-index:65;background:#10070c;border-bottom:1px solid rgba(244,63,128,.1)}.quicknav-inner{height:40px;display:flex;align-items:center;gap:6px;overflow:hidden}.quicknav a{font-size:14px;padding:5px 10px;border-radius:9px;color:var(--muted);white-space:nowrap}.quicknav a:hover,.quicknav a.active{background:var(--deepred);color:#fff;box-shadow:0 6px 16px rgba(244,63,128,.24)}.site-main{min-height:60vh}.hero,.page-hero{padding:56px 0 38px}.hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:30px;align-items:center}.eyebrow{display:inline-flex;border:1px solid var(--border);background:#24101a;padding:5px 10px;border-radius:999px;font-size:13px;color:var(--soft)}h1{font-size:24px;line-height:1.3;margin:14px 0 14px}h2{font-size:20px;line-height:1.35;margin:0 0 12px}h3{font-size:16px;line-height:1.4;margin:0 0 8px}p{margin:0 0 14px;color:var(--muted)}.lead{font-size:16px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.btn{min-height:44px;padding:0 17px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;border:1px solid transparent;transition:180ms}.btn-primary{background:var(--grad);box-shadow:0 6px 16px rgba(244,63,128,.24)}.btn-secondary{background:var(--wine);border-color:var(--border)}.btn:hover{filter:brightness(1.08);box-shadow:0 0 0 3px rgba(255,112,167,.30),0 10px 24px rgba(244,63,128,.30)}.btn:active{filter:brightness(1.12);box-shadow:0 0 0 4px rgba(255,112,167,.35),0 0 22px rgba(244,63,128,.48)}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid #FF70A7;outline-offset:2px}.visual{min-height:220px;border:1px solid var(--cbor);border-radius:14px;background:linear-gradient(145deg,#32111F,#160910);display:flex;align-items:center;justify-content:center;overflow:hidden}.visual img{width:100%;height:100%;max-height:360px;object-fit:contain;object-position:center}.section{padding:34px 0}.section.alt{background:#0a0508}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-head p{max-width:650px;margin:0}.grid{display:grid;gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--card);border:1px solid var(--cbor);border-radius:14px;padding:20px;box-shadow:var(--shadow)}.card p:last-child{margin-bottom:0}.card a.inline{color:#fff;text-decoration:underline;text-decoration-color:var(--pink2);text-underline-offset:3px}.media-card{display:grid;grid-template-columns:180px 1fr;gap:18px;align-items:center}.media-card .visual{min-height:150px}.topic-row{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.topic-row.reverse{grid-template-columns:.9fr 1.1fr}.topic-block{padding:24px;border-radius:14px;background:var(--panel2);border:1px solid var(--cbor)}.article{width:min(820px,calc(100% - 32px));margin:auto;padding:42px 0}.article section{margin:0 0 34px}.article h2{border-left:3px solid var(--pink);padding-left:12px}.two-col{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.65fr);gap:24px;align-items:start}.side{position:sticky;top:132px}.note{padding:16px;border-radius:12px;background:#211019;border:1px solid var(--border)}.steps{counter-reset:step}.step{counter-increment:step;display:grid;grid-template-columns:42px 1fr;gap:12px;padding:16px 0;border-bottom:1px solid var(--cbor)}.step:before{content:counter(step);width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--wine);border:1px solid var(--border);font-weight:800}.faq{display:grid;gap:12px}.faq article{padding:18px;background:var(--panel2);border:1px solid var(--cbor);border-radius:14px}.faq h2{font-size:16px;border:0;padding:0}.link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.link-card{display:block;padding:16px;border-radius:12px;background:var(--panel2);border:1px solid var(--cbor)}.link-card:hover{border-color:var(--pink2);background:#351221}.banner{height:200px;border-radius:14px;background:#1a0911;border:1px solid var(--cbor);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:28px}.banner img{width:100%;height:100%;object-fit:contain;object-position:center}.overlay{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.64);opacity:0;transition:180ms}.overlay.show{opacity:1}.menu-card,.search-panel{position:fixed;z-index:90;background:#17090f;border:1px solid var(--border);box-shadow:var(--shadow);visibility:hidden;pointer-events:none;opacity:0;transform:translateY(-8px);transition:180ms}.menu-card.show,.search-panel.show{visibility:visible;pointer-events:auto;opacity:1;transform:none}.menu-card{right:max(16px,calc((100vw - 1080px)/2));top:80px;width:min(440px,calc(100vw - 32px));max-height:68vh;overflow:auto;border-radius:14px}.menu-head,.search-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid var(--cbor)}.menu-head button,.search-head button{min-height:44px;background:var(--wine);border:1px solid var(--border);color:#fff;border-radius:10px;padding:0 12px;cursor:pointer}.menu-brand{display:flex;align-items:center;gap:10px}.menu-brand div{display:flex;flex-direction:column}.menu-brand small{color:var(--soft)}.menu-groups{padding:10px 16px 18px}.menu-groups h2{font-size:14px;color:var(--soft);margin:14px 0 6px}.menu-groups a{display:block;padding:10px;border-radius:10px}.menu-groups a:hover{background:var(--panel2)}.menu-groups small{display:block;color:var(--soft);font-size:12px}.search-panel{top:80px;right:max(16px,calc((100vw - 1080px)/2));width:min(520px,calc(100vw - 32px));border-radius:14px;padding-bottom:16px}.search-panel>label,.search-panel>input,.search-results{margin-left:16px;margin-right:16px}.search-panel label{display:block;margin-top:14px;color:var(--soft)}.search-panel input{width:calc(100% - 32px);height:44px;border-radius:10px;border:1px solid var(--border);background:var(--deep);color:#fff;padding:0 12px;margin-top:8px}.search-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:12px}.search-results a{padding:10px 12px;border-radius:10px;background:var(--panel2);border:1px solid var(--cbor)}.site-footer{background:#090409;border-top:1px solid var(--border);padding:34px 0 22px;margin-top:44px}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:24px}.footer-grid h2{font-size:14px;margin-bottom:8px}.footer-grid a,.footer-grid span{display:block;font-size:13px;color:var(--muted);margin:5px 0}.footer-brand{display:flex;flex-direction:column;gap:5px}.footer-note{border-top:1px solid var(--cbor);margin-top:22px;padding-top:16px}.footer-note p{font-size:13px}.mobilebar{display:none}.pill-list{display:flex;flex-wrap:wrap;gap:8px}.pill{padding:6px 10px;border:1px solid var(--border);border-radius:999px;background:#1e0c14;font-size:13px}.quote{padding:20px;border-left:3px solid var(--pink);background:#1b0b12;border-radius:0 12px 12px 0}.app-layout{display:grid;grid-template-columns:280px 1fr;gap:28px;align-items:start}.app-visual{width:240px;height:320px;margin:auto}.app-visual img{width:100%;height:100%;object-fit:contain}.icon{width:48px;height:48px;object-fit:contain}.tablelike{display:grid;gap:1px;background:var(--cbor);border:1px solid var(--cbor);border-radius:14px;overflow:hidden}.row{display:grid;grid-template-columns:180px 1fr;gap:12px;background:var(--panel);padding:13px 16px}.row strong{color:#fff}.row span{color:var(--muted)}
@media(max-width:820px){body{padding-top:72px;padding-bottom:64px}.quicknav{display:none}.hero-grid,.two-col,.topic-row,.topic-row.reverse,.app-layout{grid-template-columns:1fr}.hero,.page-hero{padding-top:38px}.side{position:static}.grid.three{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.mobilebar{position:fixed;z-index:60;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;min-height:50px;padding-bottom:env(safe-area-inset-bottom);background:#10070c;border-top:1px solid var(--border)}.mobilebar a{min-height:50px;display:grid;place-items:center;font-size:13px}.mobilebar a.active{background:linear-gradient(180deg,#68112B,#3b0d20);box-shadow:0 -4px 16px rgba(244,63,128,.24)}.site-footer{margin-bottom:0}.menu-card{top:80px;max-height:calc(100vh - 96px)}.search-panel{inset:18px 0 0 0;width:100%;height:calc(100vh - 18px);border-radius:0;transform:none;overflow:auto}.search-results{grid-template-columns:1fr}.media-card{grid-template-columns:1fr}.media-card .visual{min-height:180px}.row{grid-template-columns:1fr}.app-visual{width:240px;height:320px}}
@media(max-width:560px){.grid.two,.grid.three,.link-grid,.footer-grid{grid-template-columns:1fr}.section{padding:26px 0}.card{padding:17px}.section-head{align-items:flex-start;flex-direction:column}.actions{display:grid;grid-template-columns:1fr}.btn{width:100%}.hero{padding-top:30px}.visual{min-height:180px}.utility-inner{width:calc(100% - 24px)}.brandbar-inner{width:calc(100% - 24px)}.app-link,.menu-btn{padding:0 11px}.footer-grid{gap:16px}}