:root{--primary:rgb(217,192,176);--primary-dark:rgb(184,150,132);--paper:#faf6f2;--soft:#f6f6f6;--line:#e9e4df;--text:#171717;--muted:#666;--deep:#2e2e2e;--white:#fff;--radius:18px;--shadow:0 14px 38px rgba(40,32,28,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(0,0,0,.03)}.mobile-topbar{height:62px;display:grid;grid-template-columns:72px 1fr 82px;align-items:center;padding:0 14px;background:#fff}.menu-button{width:44px;height:44px;border:0;background:#fff;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 9px}.menu-button span{display:block;height:2px;border-radius:3px;background:#222}.mobile-logo{justify-self:center}.mobile-logo img{height:34px;max-width:142px;object-fit:contain}.logo img{height:42px;max-width:170px;object-fit:contain}.top-action,.main-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--primary);color:#1d1714;font-weight:700;border:1px solid rgba(0,0,0,.04);transition:.2s ease}.top-action{height:38px;padding:0 17px;font-size:14px}.main-btn{min-height:48px;padding:0 26px;box-shadow:0 10px 24px rgba(217,192,176,.45)}.top-action:hover,.main-btn:hover{background:var(--primary-dark);color:#fff;transform:translateY(-1px)}.desktop-header{display:none}.desktop-nav{display:flex;gap:22px;align-items:center}.desktop-nav a{font-size:15px;color:#424242;padding:25px 0;border-bottom:2px solid transparent}.desktop-nav a.active,.desktop-nav a:hover{color:#111;border-color:var(--primary)}.search-icon{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;position:relative;background:#fff}.search-icon:before{content:"";position:absolute;width:12px;height:12px;border:2px solid #333;border-radius:50%;left:9px;top:8px}.search-icon:after{content:"";position:absolute;width:8px;height:2px;background:#333;transform:rotate(45deg);right:8px;bottom:10px}.mobile-nav{display:none;padding:8px 18px 18px;background:#fff;border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:8px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:12px;background:var(--soft);font-size:14px}.mobile-nav a.active{background:var(--primary);font-weight:700}.section{padding:64px 0}.section.soft{background:var(--soft)}.badge{display:inline-flex;align-items:center;border-radius:999px;background:#f3e7df;color:#8b4f38;padding:6px 13px;font-weight:700;font-size:13px;margin-bottom:14px}.sports-hero{padding:48px 0 62px;background:linear-gradient(180deg,#fff 0%,#faf7f4 100%)}.hero-grid{display:grid;gap:28px;align-items:center}.hero-copy h1,.page-hero h1{font-size:34px;line-height:1.18;margin:0 0 18px;letter-spacing:-.03em}.hero-copy p,.page-hero p,.lead{color:var(--muted);font-size:16px;margin:0 0 22px}.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.hero-tags span,.status-tag{display:inline-flex;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 12px;font-size:13px;color:#444}.banner-section{position:relative;border-radius:26px;overflow:hidden;box-shadow:var(--shadow);background:#fff}.banner-section img{width:100%;aspect-ratio:4/3;object-fit:cover}.hero-data-cards{display:grid;gap:12px;margin-top:14px}.data-mini,.score-card,.info-card,.sports-card,.service-card,.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.data-mini{padding:16px}.data-mini strong{display:block;font-size:22px}.data-mini span{color:var(--muted);font-size:13px}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-title h2{font-size:28px;line-height:1.25;margin:0}.section-title p{margin:0;color:var(--muted);max-width:620px}.category-grid{display:grid;grid-template-columns:1fr;gap:16px}.sports-card,.service-card,.info-card{padding:22px}.sports-card h3,.service-card h3,.info-card h3{margin:0 0 8px;font-size:19px}.sports-card p,.service-card p,.info-card p{margin:0 0 14px;color:var(--muted)}.card-link{color:#7d4b38;font-weight:800}.service-card .tag{display:inline-block;background:#f6ece5;color:#85513e;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800;margin-bottom:12px}.split{display:grid;gap:28px;align-items:center}.split-img{border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}.split-img img{width:100%;aspect-ratio:16/11;object-fit:cover}.points{display:grid;gap:12px;margin-top:18px}.point{padding:15px 16px;border-left:4px solid var(--primary);background:#fff;border-radius:14px;border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.score-panel,.data-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px;box-shadow:var(--shadow)}.score-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.score-row:last-child{border-bottom:0}.score-row b{font-size:18px}.score-row small{color:var(--muted)}.data-list{display:grid;gap:10px;margin:14px 0 0}.data-list li{list-style:none;display:flex;justify-content:space-between;border-bottom:1px dashed var(--line);padding-bottom:8px;color:#444}.app-showcase{background:var(--paper);border-radius:30px;padding:28px;border:1px solid #efe1d7}.app-list{display:grid;gap:12px;margin:20px 0}.app-list div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 16px}.security-section .grid,.responsible-grid,.faq-list,.content-grid{display:grid;gap:16px}.responsible-play-section{background:var(--paper);border-top:1px solid #eadbd1;border-bottom:1px solid #eadbd1}.notice{background:#fff;border:1px solid #eadbd1;border-radius:18px;padding:18px}.faq-item{padding:18px}.faq-item h3{margin:0 0 8px;font-size:17px}.faq-item p{margin:0;color:var(--muted)}.cta{padding:56px 0;background:#f5f5f5;text-align:center}.cta h2{font-size:28px;margin:0 0 12px}.cta p{color:var(--muted);margin:0 auto 20px;max-width:720px}.page-hero{padding:54px 0;background:linear-gradient(180deg,#fff,#faf7f4);border-bottom:1px solid var(--line)}.page-hero .container{max-width:980px}.content-section{padding:48px 0}.content-section h2{font-size:26px;margin:0 0 12px}.content-section p{color:var(--muted);margin:0 0 14px}.checklist{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow);margin-top:18px}.checklist li{margin:8px 0;color:#424242}.timeline{display:grid;gap:12px}.timeline div{display:grid;grid-template-columns:auto 1fr;gap:12px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px}.timeline span{width:34px;height:34px;border-radius:50%;background:var(--primary);display:grid;place-items:center;font-weight:900}.site-footer{background:#1f1f1f;color:#eee;padding:50px 0 24px}.footer-grid{display:grid;gap:26px}.footer-logo{height:42px;margin-bottom:14px;filter:brightness(1.1)}.site-footer p{color:#cfcfcf;margin:0 0 10px}.site-footer h3{margin:0 0 10px;color:#fff}.site-footer a{display:block;color:#d7d7d7;margin:7px 0}.footer-note{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:20px;font-size:13px}.only-one-action{margin-top:18px}.meta-strip{display:flex;gap:10px;flex-wrap:wrap}.meta-strip span{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;color:#555}.download-card{max-width:760px;margin:0 auto;text-align:center}.download-card .main-btn{margin:10px 0 20px}
@media(min-width:640px){.category-grid{grid-template-columns:repeat(2,1fr)}.hero-data-cards,.content-grid,.responsible-grid,.security-section .grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.mobile-topbar,.mobile-nav{display:none!important}.desktop-header{height:76px;display:flex;align-items:center;gap:28px}.logo{margin-right:auto}.sports-hero{padding:72px 0 86px}.hero-grid,.split{grid-template-columns:1.04fr .96fr}.hero-copy h1,.page-hero h1{font-size:52px}.hero-data-cards{grid-template-columns:repeat(3,1fr)}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.app-showcase{padding:38px}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}.content-grid.three,.responsible-grid.three{grid-template-columns:repeat(3,1fr)}.reverse .split-img{order:2}}
@media(max-width:420px){.mobile-topbar{grid-template-columns:56px 1fr 72px;padding:0 10px}.top-action{padding:0 13px}.hero-copy h1,.page-hero h1{font-size:30px}.section{padding:48px 0}.sports-card,.service-card,.info-card{padding:18px}}