:root{
  --bg:#0E0B14;--deep:#09070F;--card:#16121E;--card2:#1E1828;--text:#EDE6F2;--muted:#B7A8C4;--soft:#8A7A98;
  --pink:#FF2D6A;--pink2:#FF6B93;--rose:#E11D5A;--lav:#C9A6E8;--purple:#6B3A9A;--border:rgba(255,45,106,.22);
  --shadow:0 12px 28px rgba(0,0,0,.35);--max:960px;
}
*{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}.lock-scroll{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:min(calc(100% - 32px),var(--max));margin:0 auto}.muted{color:var(--muted)}
.top-note{position:fixed;top:0;left:0;right:0;height:18px;background:var(--purple);z-index:80;font-size:12px}.top-note-inner{height:18px;display:flex;align-items:center;justify-content:space-between;color:#fff}.plain-trigger{position:relative;border:0;background:transparent;color:#fff;padding:0 4px;height:18px;cursor:pointer}.plain-trigger:after{content:"";position:absolute;inset:-13px -8px}.site-head{position:fixed;top:18px;left:0;right:0;height:54px;background:rgba(14,11,20,.98);border-bottom:1px solid var(--border);z-index:79}.head-inner{height:54px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand,.footer-logo-wrap{display:flex;align-items:center;min-height:44px;font-size:16px;font-weight:800;letter-spacing:.04em}.brand-logo{height:24px;width:auto;max-width:160px;object-fit:contain;object-position:center}.head-actions{display:flex;align-items:center;gap:8px}.head-app,.drawer-trigger,.btn,.btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:10px;white-space:nowrap;font-size:14px;transition:filter .18s ease,box-shadow .18s ease,transform .18s ease}.head-app,.btn{color:#fff;background:linear-gradient(135deg,#FF6B93 0%,#FF2D6A 52%,#6B3A9A 100%);border:1px solid transparent;box-shadow:0 6px 16px rgba(255,45,106,.22)}.drawer-trigger,.btn-secondary{color:#fff;background:var(--deep);border:1px solid var(--pink);cursor:pointer}.head-app:hover,.btn:hover,.drawer-trigger:hover,.btn-secondary:hover,.pearl-item.is-current:hover,.mobile-bar .is-current:hover{filter:brightness(1.08);box-shadow:0 0 0 3px rgba(255,107,147,.32),0 10px 24px rgba(107,58,154,.32)}.head-app:active,.btn:active,.drawer-trigger:active,.btn-secondary:active,.pearl-item.is-current:active,.mobile-bar .is-current:active{filter:brightness(1.08);box-shadow:0 0 0 4px rgba(201,166,232,.42),0 0 22px rgba(255,45,106,.50)}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--pink2);outline-offset:2px}
.pearl-nav{position:fixed;top:72px;left:0;right:0;height:44px;background:var(--card2);border-bottom:1px solid var(--border);z-index:78}.pearl-inner{height:44px;display:flex;align-items:center;gap:18px}.pearl-item{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 10px;border-radius:999px;font-size:13px;color:var(--text)}.pearl-dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--pink);flex:none}.pearl-item.is-current{background:var(--pink);color:#fff;box-shadow:0 6px 16px rgba(255,45,106,.22)}.pearl-item.is-current .pearl-dot{background:#fff;border-color:#fff;box-shadow:0 0 0 2px var(--pink2)}
.site-main{padding-top:142px;padding-bottom:44px}.breadcrumb{font-size:13px;color:var(--muted);margin:0 0 18px}.breadcrumb a{color:var(--lav);display:inline-flex;align-items:center;min-height:44px}h1,h2,h3{margin-top:0;color:#fff;line-height:1.3}h1{font-size:24px;margin-bottom:12px}h2{font-size:20px;margin-bottom:12px}h3{font-size:16px;margin-bottom:8px}p{margin:0 0 14px}.lead{font-size:16px;color:var(--text);max-width:760px}.eyebrow{font-size:13px;color:var(--lav);letter-spacing:.06em;margin-bottom:8px}.section{margin:0 auto 28px}.section-card{background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:20px}.section-card + .section-card{margin-top:16px}.soft-card{background:var(--card2);border-radius:12px;padding:18px;border:1px solid rgba(201,166,232,.14)}.stack{display:grid;gap:16px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tag-row{display:flex;flex-wrap:wrap;gap:8px}.tag{display:inline-flex;align-items:center;min-height:32px;padding:0 10px;border-radius:999px;border:1px solid rgba(201,166,232,.28);color:var(--lav);font-size:13px}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.media-slot{display:flex;align-items:center;justify-content:center;width:100%;height:168px;background:var(--deep);border:1px solid var(--border);border-radius:12px;overflow:hidden}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.media-slot.short{height:160px}.media-slot.banner{height:200px}.media-slot.app-portrait{height:320px;width:240px;max-width:100%;flex:0 0 240px}.media-slot.circle{width:240px;height:176px;border-radius:999px;background:radial-gradient(circle at center,rgba(201,166,232,.15),rgba(9,7,15,1) 70%)}.media-slot.circle img{width:100%;height:100%;object-fit:contain}.icon-slot{width:64px;height:64px;background:var(--card2);border-radius:16px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border)}.icon-slot img{width:48px;height:48px;object-fit:contain}.split-rose{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:18px;align-items:start}.pearl-cut{display:grid;grid-template-columns:260px 1fr;gap:20px;align-items:center}.pearl-page-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.text-wrap{display:flex;gap:24px;align-items:flex-start}.text-wrap-copy{flex:1;min-width:0}.index-strip{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:14px}.index-strip a{min-height:44px;display:inline-flex;align-items:center;padding:0 14px;border:1px solid var(--border);border-radius:999px;background:var(--card)}.article-list{display:grid;gap:14px}.article-item{padding:16px 0;border-bottom:1px solid rgba(201,166,232,.14)}.article-item:last-child{border-bottom:0}.status-row{display:grid;grid-template-columns:140px 1fr;gap:14px;padding:14px 0;border-bottom:1px solid rgba(201,166,232,.14)}.status-pill{display:inline-flex;justify-content:center;align-items:center;min-height:34px;border-radius:999px;background:var(--deep);border:1px solid var(--pink);color:#fff;font-size:13px}.step-list{counter-reset:step;display:grid;gap:12px}.step{counter-increment:step;display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:start}.step:before{content:counter(step);display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--pink2),var(--pink),var(--purple));color:#fff;font-weight:800;box-shadow:0 6px 16px rgba(255,45,106,.22)}.quote-note{border-left:3px solid var(--pink);padding:12px 14px;background:var(--card2);border-radius:0 10px 10px 0;color:var(--muted)}.faq-list details{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px 16px;margin-bottom:12px}.faq-list summary{cursor:pointer;color:#fff;font-weight:700}.faq-list details p{margin-top:12px;color:var(--muted)}
.gap-top-10{margin-top:10px}.gap-top-14{margin-top:14px}.gap-top-16{margin-top:16px}.gap-top-18{margin-top:18px}
.overlay[hidden]{display:none!important;pointer-events:none}
.site-footer{background:var(--deep);border-top:1px solid var(--border);padding:26px 0 80px;font-size:13px}.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:18px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.footer-grid section{display:grid;align-content:start;gap:8px}.footer-grid h2{font-size:14px;margin:0 0 4px}.footer-grid a{color:var(--muted);min-height:44px;display:flex;align-items:center}.footer-grid a:hover{color:#fff}.footer-note{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);color:var(--muted)}
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:110}.site-drawer{position:fixed;right:16px;top:84px;width:36%;max-width:460px;height:auto;max-height:70vh;overflow:auto;background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.52);transform:translateX(calc(100% + 32px));visibility:hidden;pointer-events:none;transition:transform .18s ease,visibility .18s ease;z-index:120}.site-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;padding:14px;background:var(--card);border-bottom:1px solid var(--border);z-index:2}.drawer-brand{display:flex;align-items:center;gap:8px}.icon-button{min-width:44px;min-height:44px;border-radius:10px;border:1px solid var(--pink);background:var(--deep);color:#fff;cursor:pointer;font-size:24px}.drawer-groups{padding:12px 14px 16px;display:grid;grid-template-columns:1fr 1fr;gap:18px}.drawer-groups h2{font-size:15px;margin:0 0 8px}.drawer-groups a{display:block;padding:9px 0;color:#fff;border-bottom:1px solid rgba(201,166,232,.10)}.drawer-groups small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.search-layer{position:fixed;left:0;right:0;top:72px;z-index:125;visibility:hidden;pointer-events:none}.search-layer.is-open{visibility:visible;pointer-events:auto}.search-card{width:min(calc(100% - 32px),var(--max));margin:0 auto;background:var(--deep);border:1px solid var(--border);border-radius:0 0 14px 14px;padding:18px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:center;justify-content:space-between}.search-card label{display:block;color:var(--muted);margin-bottom:8px}.search-card input{width:100%;min-height:46px;border:1px solid rgba(201,166,232,.24);background:var(--card2);color:#fff;border-radius:10px;padding:0 12px}.search-presets{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.search-presets a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;border-radius:999px;border:1px solid var(--pink);color:#fff}.mobile-bar{display:none}
.hero-simple{padding:8px 0 4px}.home-intro{padding:8px 0 0}.topic-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.topic-list a,.catalog-link{background:var(--card2);border:1px solid rgba(201,166,232,.16);border-radius:10px;padding:14px;display:block}.topic-list small,.catalog-link small{display:block;color:var(--muted);margin-top:4px}.legal-section{padding:18px;border-radius:12px;background:var(--card);border:1px solid var(--border)}
@media(max-width:760px){
  .shell{width:calc(100% - 32px)}.pearl-nav{display:none}.site-main{padding-top:96px;padding-bottom:76px}.head-inner{gap:8px}.brand{min-width:0;flex:1}.head-actions{gap:6px}.head-app,.drawer-trigger{padding:0 11px;min-height:44px}.two-col,.three-col,.split-rose,.pearl-page-grid,.topic-list{grid-template-columns:1fr}.pearl-cut{grid-template-columns:1fr}.pearl-cut .media-slot.circle{margin:0 auto}.text-wrap{display:block}.text-wrap .media-slot.app-portrait{margin:0 auto 16px}.footer-grid{grid-template-columns:1fr 1fr}.site-drawer{right:8px;top:76px;width:86%;max-height:70vh}.drawer-groups{grid-template-columns:1fr}.search-layer{inset:0;background:var(--purple)}.search-card{width:100%;min-height:100%;border:0;border-radius:0;background:var(--purple);padding:24px 16px;color:#fff}.search-card input{background:#1e1828}.search-presets a{border-color:#fff}.mobile-bar{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--deep);border-top:1px solid var(--border);z-index:75}.mobile-bar a{display:flex;align-items:center;justify-content:center;min-height:48px;color:var(--muted);font-size:13px}.mobile-bar a.is-current{background:var(--pink);color:#fff;box-shadow:0 6px 16px rgba(255,45,106,.22)}.site-footer{padding-bottom:90px}.status-row{grid-template-columns:1fr}.media-slot.circle{width:240px;max-width:100%}
}