:root{
--bg:#0F0E0A;--deep:#080706;--surface:#1A1810;--surface2:#242010;--title:#F5E6A8;--text:#E8DCB0;--muted:#B8A46A;--soft:#8A7A48;--brand:#E8B923;--bright:#F3D056;--darkbrand:#A88212;--cream:#FFF6D8;--line:rgba(232,185,35,.18);--line2:rgba(232,185,35,.46);--shadow:0 12px 28px rgba(0,0,0,.40);--radius:12px;--max:1120px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.7 Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.shell{width:min(var(--max),calc(100% - 32px));margin:0 auto}.site-header{position:fixed;left:0;right:0;top:0;z-index:40}.now-line{height:22px;background:var(--deep);color:var(--muted);font-size:12px;border-bottom:1px solid var(--line)}.now-line-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:var(--title);padding:0 8px;height:22px}.race-bar{height:60px;background:rgba(15,14,10,.98);border-bottom:1px solid var(--line2)}.race-bar-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-link{justify-self:start;min-height:44px;display:flex;align-items:center}.brand-logo,.footer-logo{height:28px;max-width:190px;object-fit:contain;object-position:left center}.brand-fallback{font-weight:700;color:var(--title);font-size:16px}.drawer-open,.app-link,.drawer-close,.search-head button{height:44px;min-width:72px;border-radius:10px;border:1px solid var(--line2);background:var(--surface);color:var(--title);display:inline-flex;align-items:center;justify-content:center;padding:0 14px}.drawer-open{justify-self:center}.app-link{justify-self:end;background:linear-gradient(135deg,#F3D056 0%,#E8B923 55%,#A88212 100%);color:#0F0E0A;border:0;font-size:14px;font-weight:700}.day-tabs{height:40px;background:var(--deep);border-bottom:1px solid var(--line)}.day-tabs-inner{height:40px;display:flex;justify-content:center;align-items:center;gap:6px}.day-tabs a{height:30px;min-width:72px;display:flex;align-items:center;justify-content:center;border-radius:8px;color:var(--muted);font-size:13px}.day-tabs a.is-current{background:var(--brand);color:#0F0E0A;font-weight:700}.site-main{padding:146px 0 56px;min-height:65vh}.page-hero{padding:30px 0 18px}.eyebrow{color:var(--brand);font-size:13px;letter-spacing:.08em;text-transform:uppercase}.page-hero h1,.cover-copy h1{font-size:24px;line-height:1.3;margin:8px 0 12px;color:var(--title)}.page-hero p,.cover-copy p{max-width:760px;margin:0;color:var(--text)}.content-section{padding:22px 0}.content-section h2{font-size:20px;margin:0 0 14px;color:var(--title)}.content-section h3{font-size:16px;color:var(--title);margin:0 0 8px}.content-section p{margin:0 0 12px}.muted{color:var(--muted)}.card{background:linear-gradient(180deg,var(--surface),#14120c);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.section-card{padding:22px}.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))}.image-slot{width:100%;background:#090806;border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden}.image-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.image-slot.banner{height:260px}.image-slot.card-image{height:180px}.image-slot.feature-image{height:200px}.image-slot.app-image{height:360px}.cover-section{padding:10px 0 20px}.cover-copy{padding:22px 0 0;max-width:820px}.button-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.btn{height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:0 18px;font-size:14px;font-weight:700;border:1px solid var(--line2)}.btn-primary{background:linear-gradient(135deg,#F3D056 0%,#E8B923 55%,#A88212 100%);color:#0F0E0A;border:0}.btn-secondary{background:var(--surface);color:var(--title)}.btn:hover,.btn:focus-visible,.drawer-open:hover,.drawer-open:focus-visible,.app-link:hover,.app-link:focus-visible,.text-button:focus-visible,.day-tabs a:focus-visible,.mobile-bottom a:focus-visible{outline:2px solid var(--bright);outline-offset:2px}.feature-card{padding:0;overflow:hidden}.feature-card .card-body{padding:18px}.feature-card p{margin:0}.numbered-list{display:grid;gap:10px;margin:14px 0 0;padding:0;list-style:none}.numbered-list li{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:14px;border:1px solid var(--line);background:var(--surface);border-radius:10px}.numbered-list b{color:var(--bright);font-size:18px}.shelf{display:grid;gap:10px}.shelf-row{display:grid;grid-template-columns:110px 1fr auto;gap:14px;align-items:start;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:10px}.shelf-row strong{color:var(--title)}.shelf-row span{color:var(--muted)}.tag{display:inline-flex;align-items:center;min-height:30px;padding:4px 10px;border:1px solid var(--line2);border-radius:999px;color:var(--title);white-space:nowrap}.timeline{position:relative;margin-left:8px}.timeline:before{content:"";position:absolute;left:12px;top:4px;bottom:4px;width:1px;background:var(--line2)}.timeline-item{position:relative;padding:0 0 22px 42px}.timeline-item:before{content:"";position:absolute;left:6px;top:6px;width:13px;height:13px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px rgba(232,185,35,.08)}.timeline-item h3{margin:0 0 4px}.timeline-item p{margin:0}.status{color:var(--bright);font-size:13px}.note-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.note{padding:18px;border-left:3px solid var(--brand);background:var(--surface);border-radius:10px}.legal-block{padding:20px;border:1px solid var(--line);background:var(--surface);border-radius:12px}.legal-block + .legal-block{margin-top:12px}.faq-list{display:grid;gap:12px}.faq-item{padding:18px;border:1px solid var(--line);background:var(--surface);border-radius:12px}.faq-item h2,.faq-item h3{margin:0 0 8px;color:var(--title);font-size:16px}.faq-item p{margin:0}.app-split{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);gap:22px;align-items:start}.mini-icon{width:48px;height:48px;object-fit:contain}.site-footer{background:var(--deep);border-top:1px solid var(--line2);padding:28px 0 calc(20px + env(safe-area-inset-bottom));font-size:13px}.footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:24px}.footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:6px}.footer-brand strong{font-size:16px;color:var(--title)}.footer-brand span{color:var(--muted)}.footer-brand p{margin:8px 0 0;max-width:420px}.footer-grid section h2{font-size:14px;margin:0 0 8px;color:var(--title)}.footer-grid section>a{display:block;color:var(--muted);padding:3px 0}.footer-grid section>a:hover{color:var(--bright)}.footer-bottom{border-top:1px solid var(--line);margin-top:22px;padding-top:16px;color:var(--soft)}.race-drawer{position:fixed;right:0;top:0;bottom:0;width:400px;max-width:86vw;background:var(--deep);border-left:1px solid var(--line2);z-index:80;transform:translateX(105%);visibility:hidden;pointer-events:none;transition:transform .25s ease,visibility .25s;overflow-y:auto}.race-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:14px;background:rgba(8,7,6,.96);border-bottom:1px solid var(--line)}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{height:28px;max-width:120px;object-fit:contain}.drawer-brand div{display:flex;flex-direction:column}.drawer-brand span{font-size:11px;color:var(--muted)}.drawer-groups{padding:10px 14px 28px}.drawer-groups section{padding:12px 0;border-bottom:1px solid var(--line)}.drawer-groups h2{font-size:13px;color:var(--brand);margin:0 0 6px}.drawer-groups a{display:block;padding:10px;border-radius:10px}.drawer-groups a:hover{background:var(--surface)}.drawer-groups b{display:block;color:var(--title)}.drawer-groups span{display:block;color:var(--muted);font-size:13px;margin-top:2px}.site-search{position:fixed;left:0;right:0;top:82px;z-index:75;visibility:hidden;pointer-events:none;opacity:0;transform:translateY(-8px);transition:.2s}.site-search.is-open{visibility:visible;pointer-events:auto;opacity:1;transform:translateY(0)}.search-card{width:min(720px,calc(100% - 32px));margin:0 auto;background:var(--deep);border:1px solid var(--line2);border-radius:0 0 14px 14px;padding:18px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.search-head strong{color:var(--title)}.search-card label{display:block;color:var(--muted);margin-bottom:6px}.search-card input{width:100%;height:44px;background:var(--surface);border:1px solid var(--line2);border-radius:10px;color:var(--cream);padding:0 12px;outline:0}.search-card input:focus{border-color:var(--bright)}.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 14px;border-radius:999px;border:1px solid var(--line);color:var(--title)}.site-mask{position:fixed;inset:0;background:rgba(0,0,0,.68);z-index:70;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.site-mask.is-visible{opacity:1;visibility:visible;pointer-events:auto}.mobile-bottom{display:none}.content-lead{font-size:16px;color:var(--cream)}.quote-panel{padding:20px;border:1px solid var(--line2);border-radius:12px;background:linear-gradient(135deg,rgba(243,208,86,.08),rgba(232,185,35,.02))}.simple-list{margin:0;padding-left:18px}.simple-list li{margin:7px 0}.contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.contact-card{padding:20px}.contact-card h2{font-size:18px;margin:0 0 8px;color:var(--title)}
@media (max-width:900px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:1fr}.note-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-brand{grid-column:1/-1}.app-split{grid-template-columns:1fr}.shelf-row{grid-template-columns:90px 1fr}.shelf-row .tag{grid-column:2}}
@media (max-width:640px){.shell{width:calc(100% - 32px)}.day-tabs{display:none}.site-main{padding-top:98px;padding-bottom:74px}.race-bar-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-logo{max-width:112px;height:28px}.brand-fallback{font-size:14px;white-space:nowrap}.drawer-open,.app-link{min-width:60px;padding:0 10px;height:44px}.grid-2,.grid-4,.contact-grid{grid-template-columns:1fr}.image-slot.banner{height:260px}.image-slot.card-image{height:180px}.image-slot.feature-image{height:200px}.image-slot.app-image{height:min(360px,76vw)}.footer-grid{grid-template-columns:1fr 1fr;gap:16px}.footer-brand{grid-column:1/-1}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:45;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:rgba(8,7,6,.98);border-top:1px solid var(--line2)}.mobile-bottom a{height:48px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.mobile-bottom a.is-current{background:var(--brand);color:#0F0E0A;font-weight:700}.site-search{top:0;bottom:0;background:var(--deep);display:flex;align-items:flex-start}.search-card{width:100%;border:0;border-radius:0;box-shadow:none;margin-top:76px}.shelf-row{grid-template-columns:1fr}.shelf-row .tag{grid-column:auto;justify-self:start}.cover-copy{padding-top:18px}.page-hero{padding-top:22px}.page-hero h1,.cover-copy h1{font-size:24px}.content-section h2{font-size:20px}}