:root{--bg:#111111;--deep:#0A0A0A;--panel:#1A1A1A;--panel2:#1F1B14;--title:#FFF6D6;--text:#E8D9A8;--muted:#B8A56A;--quiet:#8A7A48;--yellow:#F5C518;--bright:#FFD84A;--amber:#C49212;--footer:#050505;--footerText:#DCCB8A;--max:1120px;--radius:12px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--bright);outline-offset:3px}
.skip-link{position:fixed;left:12px;top:-60px;z-index:1000;background:var(--bright);color:#111;padding:8px 12px;border-radius:8px}.skip-link:focus{top:8px}
.curtain-bar{height:22px;position:fixed;inset:0 0 auto 0;z-index:80;background:var(--deep);color:var(--bright);font-size:12px;border-bottom:1px solid rgba(245,197,24,.15)}
.top-inner,.mast-inner,.lightboard-inner,.footer-inner,.page-wrap{width:min(calc(100% - 32px),var(--max));margin:0 auto}
.top-inner{height:22px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.top-search-button{border:0;background:transparent;color:var(--bright);padding:0 8px;height:22px}
.masthead{height:60px;position:fixed;top:22px;left:0;right:0;z-index:80;background:var(--deep);border-bottom:1px solid rgba(245,197,24,.45)}
.mast-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px}
.brand-link{justify-self:start;min-width:44px;min-height:44px;display:flex;align-items:center}.brand-logo{height:28px;width:auto;object-fit:contain}.brand-text{font-size:16px;font-weight:800;color:var(--title);letter-spacing:.04em}
.drawer-toggle,.entry-link{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;font-size:14px}.drawer-toggle{border:1px solid var(--yellow);background:var(--deep);color:var(--title);padding:0 18px}.entry-link{justify-self:end;color:#111;background:linear-gradient(135deg,var(--yellow),var(--bright));padding:0 16px;font-weight:800}
.lightboard{height:40px;position:fixed;top:82px;left:0;right:0;z-index:70;background:#241B08;border-bottom:1px solid rgba(245,197,24,.22)}
.lightboard-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:10px}.lightboard a{height:30px;display:inline-flex;align-items:center;padding:0 14px;border-radius:8px;color:var(--text);font-size:13px}.lightboard a.is-current{background:var(--bright);color:#111;font-weight:800}
.site-main{padding-top:122px;padding-bottom:28px;min-height:70vh}
.page-wrap{padding:28px 0 48px}.page-kicker{font-size:13px;color:var(--yellow);letter-spacing:.09em;text-transform:uppercase}.page-hero{padding:20px 0 24px;border-bottom:1px solid rgba(245,197,24,.18);margin-bottom:22px}.page-hero h1{margin:6px 0 10px;color:var(--title);font-size:24px;line-height:1.3}.page-hero p{margin:0;max-width:860px;color:var(--text)}
h2{font-size:20px;line-height:1.35;color:var(--title)}h3{font-size:16px;line-height:1.45;color:var(--title)}p{margin:0 0 12px}.muted{color:var(--muted)}.small{font-size:13px;color:var(--muted)}
.primary-button,.secondary-button{height:42px;padding:0 16px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;white-space:nowrap}.primary-button{background:linear-gradient(135deg,var(--yellow),var(--bright));color:#111;font-weight:800}.secondary-button{border:1px solid var(--yellow);background:var(--deep);color:var(--title)}.primary-button:hover,.secondary-button:hover{transform:translateY(-1px)}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.section-title{display:flex;align-items:end;justify-content:space-between;gap:18px;margin:30px 0 14px}.section-title h2{margin:0}.section-title p{margin:0;font-size:13px;color:var(--muted)}
.media-slot{width:100%;background:var(--deep);border:1px solid rgba(245,197,24,.16);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.media-banner{height:260px}.media-card{height:180px}.media-wide{height:200px}.media-app{height:min(360px,58vw)}
.home-cover{padding-top:14px}.cover-copy{max-width:860px;margin-top:14px}.cover-copy .brandline{font-size:14px;color:var(--yellow);font-weight:800}.cover-copy h1{font-size:22px;margin:4px 0 10px;color:var(--title)}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:var(--panel);border:1px solid rgba(245,197,24,.12);border-radius:var(--radius);padding:16px}.card h2,.card h3{margin:12px 0 8px}.card p:last-child{margin-bottom:0}.card .text-link{display:inline-flex;margin-top:10px;color:var(--bright);min-height:44px;align-items:center}
.feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.85fr);gap:18px;background:var(--panel);border:1px solid rgba(245,197,24,.12);border-radius:var(--radius);padding:18px}.feature-spaced{margin-top:16px}.feature.reverse{grid-template-columns:minmax(280px,.85fr) minmax(0,1fr)}.feature h2{margin:0 0 10px}.feature ol,.feature ul{margin:12px 0 0;padding-left:20px}.feature li{margin:5px 0}.number-list{list-style:none;padding:0!important;counter-reset:item}.number-list li{counter-increment:item;display:flex;gap:10px}.number-list li:before{content:counter(item,decimal-leading-zero);color:var(--yellow);font-weight:800}
.stack{display:grid;gap:14px}.content-card{background:var(--panel);border-radius:var(--radius);border:1px solid rgba(245,197,24,.12);padding:18px}.content-card h2,.content-card h3{margin:0 0 10px}.content-card p:last-child{margin-bottom:0}.note-box{background:var(--panel2);border-left:3px solid var(--yellow);padding:14px 16px;border-radius:0 var(--radius) var(--radius) 0;color:var(--text)}
.index-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.index-item{background:var(--panel);border:1px solid rgba(245,197,24,.12);border-radius:var(--radius);padding:16px}.index-item b{display:block;color:var(--bright);margin-bottom:6px}.index-item a{display:inline-flex;min-height:44px;align-items:center;color:var(--title)}
.timeline{position:relative;margin:8px 0 0 9px;padding-left:26px}.timeline:before{content:"";position:absolute;left:3px;top:8px;bottom:10px;width:1px;background:rgba(245,197,24,.45)}.timeline-item{position:relative;background:var(--panel);border:1px solid rgba(245,197,24,.12);border-radius:var(--radius);padding:16px;margin-bottom:14px}.timeline-item:before{content:"";position:absolute;left:-28px;top:23px;width:9px;height:9px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 4px var(--bg)}.status{display:inline-flex;align-items:center;min-height:26px;padding:0 9px;border:1px solid rgba(245,197,24,.35);border-radius:999px;color:var(--bright);font-size:12px;margin-bottom:8px}
.faq-list{display:grid;gap:12px}.faq-item{background:var(--panel);border:1px solid rgba(245,197,24,.12);border-radius:var(--radius);padding:16px}.faq-item h2,.faq-item h3{margin:0 0 8px}.faq-item p{margin:0}
.app-layout{display:grid;grid-template-columns:320px 1fr;gap:20px;align-items:start}.app-icon{width:48px;height:48px;background:var(--deep);border:1px solid rgba(245,197,24,.18);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden}.app-icon img{width:48px;height:48px;object-fit:contain}
.site-footer{background:var(--footer);color:var(--footerText);border-top:1px solid rgba(245,197,24,.5);padding:26px 0 calc(70px + env(safe-area-inset-bottom))}.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:18px}.footer-brand strong{color:var(--title)}.footer-brand span{color:var(--muted);font-size:13px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.footer-grid section{display:flex;flex-direction:column;gap:4px}.footer-grid h2{font-size:13px;color:var(--yellow);margin:0 0 6px}.footer-grid a{font-size:13px;min-height:30px;display:flex;align-items:center}.footer-note,.copyright{font-size:13px}.footer-note{margin-top:20px;color:var(--muted)}.copyright{margin:8px 0 0}
.site-drawer{position:fixed;top:0;right:0;bottom:0;width:min(400px,86vw);z-index:120;background:var(--deep);border-left:1px solid rgba(245,197,24,.35);transform:translateX(105%);visibility:hidden;pointer-events:none;transition:transform .22s ease,visibility .22s ease;overflow-y:auto;padding-bottom:30px}.drawer-open .site-drawer{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:var(--deep);padding:14px 16px;border-bottom:1px solid rgba(245,197,24,.18);display:flex;justify-content:space-between;align-items:center;z-index:2}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand div{display:flex;flex-direction:column}.drawer-brand strong{color:var(--title)}.drawer-brand span{font-size:12px;color:var(--muted)}.close-button{min-width:56px;min-height:44px;border:1px solid var(--yellow);background:var(--deep);color:var(--title);border-radius:10px}.drawer-groups{padding:6px 16px 20px}.drawer-groups section{padding:10px 0;border-bottom:1px solid rgba(245,197,24,.12)}.drawer-groups h2{font-size:13px;color:var(--yellow);margin:0 0 6px}.drawer-groups a{display:block;padding:9px 0}.drawer-groups b{display:block;font-size:15px;color:var(--title)}.drawer-groups span{display:block;color:var(--muted);font-size:13px;line-height:1.5;margin-top:2px}
.search-layer{position:fixed;z-index:115;left:0;right:0;top:82px;background:var(--deep);border-bottom:1px solid rgba(245,197,24,.35);padding:18px 0;transform:translateY(-130%);visibility:hidden;pointer-events:none;transition:transform .2s ease,visibility .2s ease}.search-open .search-layer{transform:translateY(0);visibility:visible;pointer-events:auto}.search-inner{width:min(calc(100% - 32px),760px);margin:0 auto}.search-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.search-head strong{color:var(--title)}.search-inner label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.search-inner input{width:100%;height:44px;border:1px solid rgba(245,197,24,.5);background:var(--panel);color:var(--title);border-radius:10px;padding:0 12px}.search-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.search-presets a{min-height:40px;display:inline-flex;align-items:center;padding:0 12px;border:1px solid rgba(245,197,24,.25);border-radius:10px;color:var(--text)}.search-empty{font-size:13px;color:var(--muted);margin-top:12px}.site-overlay{position:fixed;inset:0;z-index:110;background:rgba(0,0,0,.64);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}.drawer-open .site-overlay,.search-open .site-overlay{opacity:1;visibility:visible;pointer-events:auto}.drawer-open,.search-open{overflow:hidden}
.mobile-bottom{display:none}
@media (max-width:820px){.lightboard{display:none}.site-main{padding-top:82px;padding-bottom:70px}.mast-inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:8px}.brand-text{font-size:15px}.drawer-toggle{padding:0 13px}.entry-link{padding:0 10px;font-size:13px}.card-grid{grid-template-columns:1fr}.feature,.feature.reverse,.app-layout{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.index-list{grid-template-columns:1fr}.search-layer{top:0;bottom:0;padding-top:18px;overflow:auto}.mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:85;background:var(--deep);border-top:1px solid rgba(245,197,24,.5);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{height:48px;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--text)}.mobile-bottom a.is-current{background:var(--bright);color:#111;font-weight:800}.site-footer{padding-bottom:calc(74px + env(safe-area-inset-bottom))}.media-app{height:min(360px,88vw)}}
@media (max-width:420px){.top-inner,.mast-inner,.footer-inner,.page-wrap{width:calc(100% - 32px)}.brand-logo{max-width:128px}.entry-link{font-size:12px}.footer-grid{grid-template-columns:1fr 1fr;gap:14px}.page-wrap{padding-top:22px}.page-hero{padding-top:14px}.media-banner{height:220px}.media-card{height:170px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}