*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:#0F0E0A;color:#E8DCB0;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}.skip-link{position:fixed;left:16px;top:-80px;z-index:2000;background:#F3D056;color:#0F0E0A;padding:8px 12px;border-radius:8px}.skip-link:focus{top:8px}.site-header{position:fixed;left:0;right:0;top:0;z-index:1000}.topline{height:22px;background:#080706;color:#B8A46A;border-bottom:1px solid rgba(232,185,35,.18);font-size:12px}.topline-inner,.racebar-inner{max-width:1120px;margin:0 auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.topline-inner{height:22px}.icon-text-button{height:22px;min-width:52px;border:0;background:transparent;color:#F5E6A8;padding:0 4px}.racebar{height:60px;background:#0F0E0A;border-bottom:1px solid rgba(232,185,35,.46)}.racebar-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;gap:16px}.racebar-logo{justify-self:start;min-height:44px;display:flex;align-items:center}.racebar-logo img,.footer-logo img,.drawer-logo img{height:28px;width:auto;max-width:176px;object-fit:contain;object-position:center}.brand-fallback{font-size:16px;font-weight:700;color:#F5E6A8;white-space:nowrap}.drawer-trigger,.app-link{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;font-size:14px}.drawer-trigger{justify-self:center;min-width:88px;border:1px solid rgba(232,185,35,.46);background:#1A1810;color:#F5E6A8}.app-link{justify-self:end;padding:0 16px;background:linear-gradient(135deg,#F3D056 0%,#E8B923 55%,#A88212 100%);color:#0F0E0A;font-weight:700}.daytabs{height:40px;background:#080706;border-bottom:1px solid rgba(232,185,35,.18);display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px}.daytabs a{min-height:30px;min-width:72px;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;color:#B8A46A}.daytabs a:hover,.daytabs a:focus-visible,.daytabs a.is-current{background:#E8B923;color:#0F0E0A;outline:none}.site-main{max-width:1120px;margin:0 auto;padding:154px 16px 56px}.page-hero{padding:28px 0 22px;border-bottom:1px solid rgba(232,185,35,.18)}.eyebrow{margin:0 0 8px;color:#B8A46A;font-size:13px;letter-spacing:.08em}.page-hero h1,.cover-copy h1{margin:0;color:#F5E6A8;font-size:24px;line-height:1.3}.lead{margin:12px 0 0;max-width:820px;color:#E8DCB0}.section{padding:28px 0;border-bottom:1px solid rgba(232,185,35,.14)}.section h2{margin:0 0 12px;color:#F5E6A8;font-size:20px;line-height:1.4}.section h3,.card h3{margin:0 0 8px;color:#F3D056;font-size:16px}.section p,.card p{margin:0 0 12px}.section p:last-child,.card p:last-child{margin-bottom:0}.muted{color:#B8A46A}.small{font-size:13px;color:#8A7A48}.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:#1A1810;border:1px solid rgba(232,185,35,.18);border-radius:12px;padding:18px;box-shadow:0 12px 28px rgba(0,0,0,.40)}.card.soft{background:#242010}.number-card{position:relative;padding-top:46px}.number-card .num{position:absolute;top:14px;left:18px;color:#F3D056;font-size:22px;font-weight:800;letter-spacing:.06em}.image-slot{width:100%;background:#080706;border:1px solid rgba(232,185,35,.18);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}.slot-banner{height:260px}.slot-card{height:180px}.slot-wide{height:200px}.slot-app{height:340px;max-width:420px;margin-inline:auto}.slot-brand{height:210px}.cover{padding:22px 0 30px;border-bottom:1px solid rgba(232,185,35,.18)}.cover-copy{padding:22px 0 0;max-width:800px}.cover-copy p{margin:12px 0 0}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.btn{min-height:42px;padding:0 18px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,#F3D056 0%,#E8B923 55%,#A88212 100%);color:#0F0E0A;font-weight:700}.btn-secondary{background:#0F0E0A;border:1px solid rgba(232,185,35,.46);color:#F5E6A8}.btn:hover{transform:translateY(-1px)}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid #F3D056;outline-offset:2px}.shelf{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.shelf-item{background:#1A1810;border:1px solid rgba(232,185,35,.18);border-left:4px solid #E8B923;border-radius:10px;padding:14px}.shelf-item strong{display:block;color:#F5E6A8}.index-list{display:grid;gap:10px}.index-row{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start;padding:14px 0;border-bottom:1px solid rgba(232,185,35,.14)}.index-row:last-child{border-bottom:0}.index-row .index-num{color:#F3D056;font-weight:800;font-size:18px}.timeline{position:relative;margin-left:8px;padding-left:24px}.timeline:before{content:"";position:absolute;left:4px;top:8px;bottom:8px;width:1px;background:rgba(232,185,35,.46)}.timeline-item{position:relative;padding:0 0 22px}.timeline-item:before{content:"";position:absolute;left:-24px;top:8px;width:9px;height:9px;border-radius:50%;background:#E8B923;box-shadow:0 0 0 4px #1A1810}.timeline-item strong{color:#F5E6A8}.tag{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:#242010;border:1px solid rgba(232,185,35,.18);color:#F3D056;font-size:12px}.notice{padding:16px;border-radius:12px;background:#242010;border:1px solid rgba(232,185,35,.46)}.notice strong{color:#F5E6A8}.prose{max-width:900px}.prose p{margin:0 0 14px}.prose ul{margin:10px 0 0;padding-left:20px}.prose li{margin:8px 0}.faq-list{display:grid;gap:14px}.faq-item{background:#1A1810;border:1px solid rgba(232,185,35,.18);border-radius:12px;padding:18px}.faq-item h2,.faq-item h3{font-size:16px;color:#F5E6A8;margin:0 0 8px}.faq-item p{margin:0}.site-footer{background:#080706;border-top:1px solid rgba(232,185,35,.46);font-size:13px;color:#E8DCB0}.footer-inner{max-width:1120px;margin:0 auto;padding:34px 16px 90px}.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:24px}.footer-brand strong,.footer-brand span{display:block}.footer-brand span{color:#B8A46A}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.footer-grid h2{font-size:13px;margin:0 0 8px;color:#F3D056}.footer-grid a{display:block;color:#E8DCB0;padding:3px 0}.footer-grid a:hover{color:#F3D056}.footer-note{margin:26px 0 10px;padding-top:18px;border-top:1px solid rgba(232,185,35,.18);color:#B8A46A}.copyright{margin:0;color:#8A7A48}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.64);z-index:1100;opacity:0;visibility:hidden;pointer-events:none;transition:.2s ease}.overlay.is-visible{opacity:1;visibility:visible;pointer-events:auto}.race-drawer{position:fixed;right:0;top:0;bottom:0;width:400px;max-width:86vw;background:#0F0E0A;border-left:1px solid rgba(232,185,35,.46);z-index:1200;transform:translateX(104%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s ease;color:#E8DCB0}.race-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{height:68px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(232,185,35,.18)}.drawer-brand{display:flex;align-items:center;gap:10px;color:#F5E6A8;font-weight:700}.drawer-logo{display:flex;align-items:center}.drawer-close,.search-head button{min-height:40px;border:1px solid rgba(232,185,35,.46);border-radius:9px;background:#1A1810;color:#F5E6A8;padding:0 14px}.drawer-scroll{height:calc(100% - 68px);overflow:auto;padding:12px 16px 30px}.drawer-scroll section{padding:8px 0 16px}.drawer-scroll h2{font-size:13px;color:#F3D056;margin:0 0 8px}.drawer-scroll a{display:block;padding:12px 10px;border-radius:10px;border-bottom:1px solid rgba(232,185,35,.14)}.drawer-scroll a:hover{background:#1A1810}.drawer-scroll strong{display:block;color:#F5E6A8}.drawer-scroll span{display:block;color:#B8A46A;font-size:13px;margin-top:2px}.ui-locked{overflow:hidden}.search-panel{position:fixed;top:82px;left:0;right:0;z-index:1250;visibility:hidden;pointer-events:none;opacity:0;transition:.2s ease}.search-panel.is-open{visibility:visible;pointer-events:auto;opacity:1}.search-card{max-width:1120px;margin:0 auto;background:#1A1810;border:1px solid rgba(232,185,35,.46);border-radius:0 0 14px 14px;padding:18px 16px 20px;box-shadow:0 12px 28px rgba(0,0,0,.40)}.search-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.search-head h2{margin:0;color:#F5E6A8;font-size:18px}.search-card label{display:block;margin:14px 0 7px;color:#B8A46A;font-size:13px}.search-card input{width:100%;height:44px;border-radius:10px;border:1px solid rgba(232,185,35,.46);background:#080706;color:#FFF6D8;padding:0 12px}.preset-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.preset-links a{min-height:38px;display:inline-flex;align-items:center;padding:0 13px;border-radius:999px;background:#242010;border:1px solid rgba(232,185,35,.18);color:#F5E6A8}.search-empty{color:#B8A46A;margin:12px 0 0}.mobile-bottom{display:none}.kicker-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:20px;align-items:start}.quote-box{border-left:3px solid #E8B923;padding:8px 0 8px 16px;color:#F5E6A8}.checklist{display:grid;gap:10px}.check{display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:start}.check b{color:#F3D056}.app-feature{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center}.app-icon-slot{width:96px;height:96px;background:#080706;border:1px solid rgba(232,185,35,.18);border-radius:18px;display:flex;align-items:center;justify-content:center}.app-icon-slot img{width:48px;height:48px;object-fit:contain}.legal-block{padding:18px 0;border-bottom:1px solid rgba(232,185,35,.14)}.legal-block:last-child{border-bottom:0}.legal-block h2{margin:0 0 8px}.contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:760px){.daytabs{display:none}.site-main{padding-top:104px;padding-left:16px;padding-right:16px;padding-bottom:72px}.topline-inner,.racebar-inner{padding-left:16px;padding-right:16px}.racebar-inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:8px}.racebar-logo{min-width:0;overflow:hidden}.racebar-logo img{max-width:118px}.drawer-trigger{min-width:72px}.app-link{padding:0 10px;font-size:13px}.grid-2,.grid-3,.grid-4,.footer-grid,.contact-grid,.split{grid-template-columns:1fr}.shelf{grid-template-columns:1fr}.slot-banner{height:260px}.slot-card{height:180px}.slot-wide{height:200px}.slot-app{height:320px}.page-hero{padding-top:22px}.section{padding:22px 0}.search-panel{top:0;bottom:0;background:#080706}.search-card{height:100%;border:0;border-radius:0;overflow:auto;padding:28px 16px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:1050;display:grid;grid-template-columns:repeat(5,1fr);height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#080706;border-top:1px solid rgba(232,185,35,.46)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-width:0;font-size:12px;color:#B8A46A}.mobile-bottom a.is-current{background:#E8B923;color:#0F0E0A;font-weight:700}.footer-inner{padding-bottom:88px}.race-drawer{max-width:86vw}.app-feature{grid-template-columns:88px 1fr}.app-icon-slot{width:76px;height:76px}.cover{padding-top:10px}.button-row .btn{flex:1 1 150px}}@media (max-width:420px){.brand-fallback{font-size:14px}.racebar-logo img{max-width:94px}.app-link{padding:0 8px}.topline{font-size:11px}.topline-inner{gap:10px}.page-hero h1,.cover-copy h1{font-size:22px}}