:root{
    --bg:#0F0E0A;
    --bg-deep:#080706;
    --panel:#1A1810;
    --panel-2:#242010;
    --title:#F5E6A8;
    --text:#E8DCB0;
    --muted:#B8A46A;
    --soft:#8A7A48;
    --brand:#E8B923;
    --brand-light:#F3D056;
    --brand-deep:#A88212;
    --cream:#FFF6D8;
    --line:rgba(232,185,35,.18);
    --line-strong:rgba(232,185,35,.46);
    --shadow:0 12px 28px rgba(0,0,0,.40);
    --shell:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--brand-light);outline-offset:3px}
.shell{width:min(calc(100% - 32px),var(--shell));margin:0 auto}
.skip-link{position:fixed;left:16px;top:-60px;z-index:9999;background:var(--brand-light);color:var(--bg);padding:10px 14px;border-radius:8px;font-weight:700}
.skip-link:focus{top:10px}
.site-header{position:fixed;inset:0 0 auto 0;z-index:1000;background:var(--bg-deep)}
.today-line{height:22px;background:#090806;color:var(--muted);font-size:12px;border-bottom:1px solid var(--line)}
.today-line-inner{height:22px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.today-brand{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.text-button{min-height:22px;border:0;background:transparent;color:var(--title);padding:0 6px}
.race-bar{height:60px;background:var(--bg-deep);border-bottom:1px solid var(--line-strong)}
.race-bar-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px}
.brand-link{justify-self:start;display:inline-flex;align-items:center;min-height:44px;max-width:260px}
.brand-logo{height:28px;width:auto;object-fit:contain;object-position:center}
.brand-text{font-size:16px;color:var(--title);font-weight:800;white-space:nowrap}
.drawer-trigger{min-width:86px;min-height:44px;border:1px solid var(--line-strong);border-radius:10px;background:var(--panel);color:var(--title);font-weight:700}
.app-link{justify-self:end;display:inline-flex;min-height:44px;align-items:center;padding:0 14px;border-radius:10px;background:linear-gradient(135deg,#F3D056 0%,#E8B923 55%,#A88212 100%);color:#0F0E0A;font-weight:800;white-space:nowrap}
.day-tabs{height:40px;background:#0B0A07;border-bottom:1px solid var(--line)}
.day-tabs-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:8px}
.day-tabs a{display:inline-flex;align-items:center;justify-content:center;min-width:78px;height:30px;padding:0 14px;border-radius:8px;color:var(--muted);font-size:13px}
.day-tabs a.is-active{background:var(--brand);color:var(--bg);font-weight:800}
.site-main{min-height:60vh;padding-top:146px;padding-bottom:48px}
.hero,.page-hero{padding:34px 0 24px}
.page-hero{border-bottom:1px solid var(--line)}
.eyebrow{margin:0 0 8px;color:var(--brand-light);font-size:13px;letter-spacing:.08em;font-weight:800}
h1,h2,h3{margin:0;color:var(--title);line-height:1.3}
h1{font-size:24px}
h2{font-size:20px}
h3{font-size:16px}
p{margin:0 0 14px}
.lead{max-width:840px;margin-top:14px;color:var(--text);font-size:16px}
.hero-actions,.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 18px;border-radius:10px;font-size:14px;font-weight:800;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,#F3D056 0%,#E8B923 55%,#A88212 100%);color:#0F0E0A}
.btn-secondary{background:var(--bg-deep);border:1px solid var(--line-strong);color:var(--title)}
.btn:hover,.app-link:hover,.drawer-trigger:hover{filter:brightness(1.06)}
.section{padding:30px 0}
.section + .section{border-top:1px solid var(--line)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}
.section-head p{max-width:600px;margin:0;color:var(--muted)}
.grid-2,.grid-3,.grid-4{display:grid;gap:16px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:linear-gradient(180deg,var(--panel),#15130D);border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:var(--shadow)}
.card h2,.card h3{margin-bottom:10px}
.card p:last-child{margin-bottom:0}
.card .meta{color:var(--muted);font-size:13px}
.card-number{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:28px;border-radius:8px;background:rgba(232,185,35,.12);color:var(--brand-light);font-weight:900;margin-bottom:12px}
.media-slot{height:180px;border:1px solid var(--line);border-radius:12px;background:#080706;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:14px}
.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}
.banner-slot{height:260px;margin-bottom:18px}
.feature-slot{height:200px}
.app-slot{height:min(360px,64vw)}
.icon-slot{width:64px;height:64px;margin:0 0 14px;padding:8px}
.icon-slot img{width:48px;height:48px}
.cover-copy{max-width:860px}
.cover-copy h1{margin-top:4px}
.cover-copy .brand-kicker{color:var(--brand-light);font-size:13px;font-weight:800;letter-spacing:.08em}
.shelf{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.shelf-item{display:block;min-height:130px;padding:16px;border-radius:12px;background:var(--panel);border:1px solid var(--line)}
.shelf-item:hover{border-color:var(--line-strong)}
.shelf-item strong{display:block;color:var(--title);margin-bottom:6px}
.shelf-item span{display:block;color:var(--muted);font-size:13px}
.number-list{counter-reset:item;display:grid;gap:12px}
.number-item{position:relative;padding:18px 18px 18px 66px;border-radius:12px;background:var(--panel);border:1px solid var(--line)}
.number-item::before{counter-increment:item;content:counter(item,decimal-leading-zero);position:absolute;left:18px;top:18px;color:var(--brand-light);font-weight:900;font-size:18px}
.number-item h3{margin-bottom:6px}
.timeline{position:relative;display:grid;gap:18px;margin-left:10px}
.timeline::before{content:"";position:absolute;left:11px;top:4px;bottom:4px;width:1px;background:var(--line-strong)}
.timeline-item{position:relative;padding-left:44px}
.timeline-item::before{content:"";position:absolute;left:4px;top:8px;width:15px;height:15px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px rgba(232,185,35,.10)}
.timeline-item .status{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border:1px solid var(--line-strong);border-radius:999px;color:var(--title);font-size:12px;margin-bottom:8px}
.prose{max-width:900px}
.prose h2{margin:28px 0 10px}
.prose h2:first-child{margin-top:0}
.prose h3{margin:20px 0 8px}
.prose p,.prose li{color:var(--text)}
.prose ul,.prose ol{padding-left:22px;margin:0 0 16px}
.note{padding:16px 18px;border-left:3px solid var(--brand);background:var(--panel-2);border-radius:0 10px 10px 0;color:var(--text)}
.quote-card{padding:18px;background:var(--panel-2);border:1px solid var(--line-strong);border-radius:12px}
.inline-links{display:flex;flex-wrap:wrap;gap:10px}
.inline-links a{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border:1px solid var(--line);border-radius:9px;color:var(--title);background:var(--bg-deep)}
.faq-list{display:grid;gap:12px}
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}
.faq-item h2{font-size:16px;margin-bottom:8px}
.faq-item p{margin:0}
.site-footer{background:var(--bg-deep);border-top:1px solid var(--line-strong);color:var(--text);font-size:13px;padding:26px 0 28px}
.footer-brand-row{padding-bottom:18px;border-bottom:1px solid var(--line)}
.footer-brand-mark{display:flex;align-items:center;gap:12px}
.footer-brand-mark strong{display:block;color:var(--title);font-size:16px}
.footer-brand-mark span{display:block;color:var(--muted);font-size:12px;letter-spacing:.08em}
.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;padding-top:20px;padding-bottom:20px}
.footer-grid h2{font-size:14px;margin-bottom:8px}
.footer-grid a{display:block;min-height:32px;padding:4px 0;color:var(--muted)}
.footer-grid a:hover{color:var(--title)}
.footer-note{border-top:1px solid var(--line);padding-top:16px;color:var(--muted)}
.footer-note p{margin:0 0 6px}
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.68);z-index:1200;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .22s ease,visibility .22s ease}
.overlay.is-visible{opacity:1;visibility:visible;pointer-events:auto}
.race-drawer{position:fixed;top:0;right:0;bottom:0;width:400px;max-width:86vw;background:var(--bg-deep);z-index:1300;transform:translateX(104%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s ease;border-left:1px solid var(--line-strong);box-shadow:var(--shadow)}
.race-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}
.drawer-head{height:72px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 16px;border-bottom:1px solid var(--line)}
.drawer-brand{display:flex;align-items:center;gap:10px;color:var(--title)}
.close-button{min-height:44px;padding:0 12px;border-radius:9px;border:1px solid var(--line-strong);background:var(--panel);color:var(--title)}
.drawer-scroll{height:calc(100% - 72px);overflow-y:auto;padding:12px 16px 30px}
.drawer-group{padding:12px 0}
.drawer-group + .drawer-group{border-top:1px solid var(--line)}
.drawer-group h2{font-size:13px;color:var(--brand-light);margin-bottom:8px}
.drawer-group a{display:block;padding:11px 10px;border-radius:9px}
.drawer-group a:hover{background:var(--panel)}
.drawer-group strong{display:block;color:var(--title);font-size:14px}
.drawer-group span{display:block;color:var(--muted);font-size:12px;line-height:1.55;margin-top:2px}
.search-layer{position:fixed;left:0;right:0;top:82px;z-index:1250;visibility:hidden;pointer-events:none;opacity:0;transition:opacity .18s ease,visibility .18s ease}
.search-layer.is-open{visibility:visible;pointer-events:auto;opacity:1}
.search-card{width:min(calc(100% - 32px),760px);margin:10px auto;background:var(--bg-deep);border:1px solid var(--line-strong);border-radius:14px;padding:18px;box-shadow:var(--shadow)}
.search-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.search-head strong{display:block;color:var(--title);font-size:18px}
.search-head p{margin:2px 0 0;color:var(--muted);font-size:13px}
.search-label{display:block;color:var(--muted);font-size:13px;margin:14px 0 6px}
.search-input{width:100%;min-height:44px;border:1px solid var(--line-strong);border-radius:10px;background:var(--panel);color:var(--cream);padding:0 12px}
.search-presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:12px}
.search-presets a{display:flex;align-items:center;justify-content:center;min-height:44px;border-radius:9px;border:1px solid var(--line);background:var(--panel);color:var(--title)}
.search-empty{margin:12px 0 0;color:var(--muted)}
.mobile-bottom{display:none}
.ui-locked{overflow:hidden}
.status-strip{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 0}
.status-strip span{display:inline-flex;min-height:28px;align-items:center;padding:0 10px;border-radius:999px;background:rgba(232,185,35,.10);color:var(--title);font-size:12px;border:1px solid var(--line)}
.two-column-copy{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:start}
.list-clean{list-style:none;padding:0!important;margin:0!important;display:grid;gap:10px}
.list-clean li{padding:14px;border:1px solid var(--line);border-radius:10px;background:var(--panel)}
.app-panel{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:22px;align-items:center}
.kicker-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.kicker-row span{padding:5px 9px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:12px}
@media (max-width:900px){
    .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
    .grid-3{grid-template-columns:1fr}
    .two-column-copy,.app-panel{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:680px){
    body{padding-bottom:calc(48px + env(safe-area-inset-bottom))}
    .day-tabs{display:none}
    .site-main{padding-top:98px;padding-bottom:34px}
    .race-bar-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}
    .brand-link{min-width:0;max-width:100%}
    .brand-logo{max-width:132px}
    .brand-text{font-size:14px;overflow:hidden;text-overflow:ellipsis}
    .drawer-trigger{min-width:64px;padding:0 10px}
    .app-link{padding:0 10px}
    .hero,.page-hero{padding:24px 0 18px}
    .section{padding:24px 0}
    .grid-2,.grid-4,.shelf{grid-template-columns:1fr}
    .section-head{align-items:flex-start;flex-direction:column;gap:8px}
    .banner-slot{height:260px}
    .feature-slot{height:200px}
    .media-slot{height:180px}
    .search-layer{inset:0;top:0;background:var(--bg-deep)}
    .search-card{width:100%;height:100%;margin:0;border:0;border-radius:0;padding:22px 16px;overflow-y:auto}
    .search-presets{grid-template-columns:repeat(2,minmax(0,1fr))}
    .mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:1100;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:var(--bg-deep);border-top:1px solid var(--line-strong)}
    .mobile-bottom a{display:flex;align-items:center;justify-content:center;min-width:0;color:var(--muted);font-size:12px}
    .mobile-bottom a.is-active{background:var(--brand);color:var(--bg);font-weight:900}
    .site-footer{padding-bottom:70px}
}
@media (max-width:420px){
    .today-brand{max-width:72vw}
    .app-link{font-size:12px}
    .footer-grid{grid-template-columns:1fr 1fr}
    .card{padding:16px}
}