:root{
    --brand: rgb(213, 5, 5);
    --brand-dark: rgb(178, 0, 0);
    --text: #1c1c1c;
    --muted: #666;
    --light: #f6f6f6;
    --line: #e8e8e8;
    --card: #ffffff;
    --dark: #222;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:#fff;color:var(--text);line-height:1.7;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92vw);margin:0 auto}
.top-red-bar{background:var(--brand);color:#fff;font-size:12px;display:none}.top-red-inner{padding:7px 0;letter-spacing:.2px}.site-header{background:#fff;position:relative;z-index:10;border-bottom:1px solid var(--line)}
.mobile-header{height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;background:#fff}.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}.mobile-logo img{height:38px;width:auto}.menu-button{width:42px;height:42px;border:0;background:#fff;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 8px;cursor:pointer}.menu-button span{height:2px;background:#222;border-radius:2px;width:24px;display:block}.top-action{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 18px;border-radius:999px;background:var(--brand);color:#fff;font-weight:700;font-size:14px;box-shadow:0 8px 18px rgba(213,5,5,.16)}.top-action:hover,.main-btn:hover{background:var(--brand-dark)}
.mobile-nav{display:none;background:#fff;border-top:1px solid var(--line);padding:8px 14px 14px;grid-template-columns:repeat(2,1fr);gap:8px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 12px;border-radius:12px;background:#f8f8f8;color:#333;font-size:14px}.mobile-nav a.active{background:var(--brand);color:#fff}.desktop-header{display:none}.desktop-inner{height:78px;display:flex;align-items:center;gap:18px}.logo-wrap img{height:48px;width:auto}.search-icon{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;position:relative;background:#fff;flex:0 0 auto}.search-icon:before{content:"";position:absolute;width:13px;height:13px;border:2px solid var(--brand);border-radius:50%;left:10px;top:9px}.search-icon:after{content:"";position:absolute;width:9px;height:2px;background:var(--brand);transform:rotate(45deg);left:22px;top:24px;border-radius:2px}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.desktop-nav a{padding:9px 14px;border-radius:999px;color:#333;font-size:15px;font-weight:600;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{background:var(--brand);color:#fff}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 24px;border-radius:999px;background:var(--brand);color:#fff;font-weight:800;box-shadow:0 12px 24px rgba(213,5,5,.20);border:0;cursor:pointer}.plain-link{color:var(--brand);font-weight:700}.section{padding:54px 0}.section.light{background:var(--light)}.section-title{font-size:28px;line-height:1.25;margin:0 0 12px;color:#111}.section-kicker{display:inline-flex;color:var(--brand);background:rgba(213,5,5,.08);border:1px solid rgba(213,5,5,.16);border-radius:999px;padding:4px 12px;font-weight:700;font-size:13px;margin-bottom:14px}.section-lead{margin:0 0 26px;color:#555;max-width:850px}.sports-hero{background:#fff}.banner-slider{position:relative;overflow:hidden;background:#f4f4f4}.banner-track{position:relative;width:100%;aspect-ratio:16/7;min-height:210px}.banner-slide{position:absolute;inset:0;opacity:0;transition:opacity .55s ease}.banner-slide.active{opacity:1}.banner-slide img{width:100%;height:100%;object-fit:cover}.banner-caption{position:relative;background:#fff;border-bottom:1px solid var(--line);padding:22px 0}.banner-caption .container{display:flex;gap:18px;align-items:center;justify-content:space-between}.banner-text{max-width:760px}.banner-text span{color:var(--brand);font-weight:800;font-size:13px}.banner-text h1{font-size:28px;line-height:1.25;margin:6px 0 8px}.banner-text p{margin:0;color:#555}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:3}.slider-dot{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.8);cursor:pointer}.slider-dot.active{background:var(--brand);width:24px;border-radius:999px}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:42px;height:42px;border-radius:50%;border:0;background:rgba(255,255,255,.88);color:var(--brand);font-size:24px;cursor:pointer}.slider-prev{left:18px}.slider-next{right:18px}.hero-note{font-size:14px;color:#555;padding:12px 0;border-bottom:1px solid var(--line);background:#fff}.category-grid,.service-grid,.focus-grid,.security-grid,.quick-grid,.faq-grid,.related-grid{display:grid;gap:18px}.category-grid{grid-template-columns:1fr}.sports-card,.service-card,.focus-card,.security-card,.faq-item,.data-card,.content-card,.notice-card,.step-card,.contact-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 10px 28px rgba(0,0,0,.04)}.sports-card .tag,.service-card .tag,.focus-card .tag,.data-card .tag,.content-card .tag{display:inline-flex;background:rgba(213,5,5,.08);color:var(--brand);font-weight:800;border-radius:999px;padding:4px 10px;font-size:12px;margin-bottom:10px}.sports-card h3,.service-card h3,.focus-card h3,.security-card h3,.data-card h3,.content-card h3,.step-card h3{margin:0 0 8px;font-size:19px;color:#111}.sports-card p,.service-card p,.focus-card p,.security-card p,.data-card p,.content-card p,.notice-card p,.step-card p,.contact-card p{margin:0;color:#555}.card-link{display:inline-flex;margin-top:14px;color:var(--brand);font-weight:800}.focus-match-section{background:#fff}.status-tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#fff;background:var(--brand);border-radius:999px;padding:5px 10px;margin-bottom:12px}.status-tag:before{content:"";width:6px;height:6px;border-radius:50%;background:#fff}.split-section,.app-showcase,.platform-info-section,.score-panel,.data-panel,.security-section,.responsible-play-section{display:grid;gap:24px;align-items:center}.split-image,.app-image{border-radius:24px;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:0 16px 38px rgba(0,0,0,.08)}.feature-list{display:grid;gap:12px;margin:18px 0 0;padding:0;list-style:none}.feature-list li{position:relative;padding-left:24px;color:#444}.feature-list li:before{content:"";position:absolute;left:0;top:10px;width:10px;height:10px;border-radius:50%;background:var(--brand)}.score-board{display:grid;gap:12px}.score-row{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px}.score-row strong{text-align:center;color:var(--brand);font-size:22px}.score-row span:last-child{text-align:right}.data-mini-grid{display:grid;gap:14px;margin-top:18px}.data-card{padding:18px}.app-actions{margin-top:18px}.platform-columns{display:grid;gap:18px}.info-list{display:grid;gap:14px}.info-list article{padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff}.info-list h3{margin:0 0 6px;font-size:17px}.info-list p{margin:0;color:#555}.security-grid{grid-template-columns:1fr}.responsible-play-section .notice-card{border-left:4px solid var(--brand)}.faq-item h3{margin:0 0 8px;font-size:18px}.faq-item p{margin:0;color:#555}.cta-section{background:linear-gradient(180deg,#fff,#f8f8f8);padding:48px 0}.cta-box{border-radius:24px;padding:30px;background:var(--brand);color:#fff;display:grid;gap:18px;align-items:center}.cta-box h2{margin:0;font-size:26px}.cta-box p{margin:0;color:rgba(255,255,255,.9)}.cta-box .main-btn{background:#fff;color:var(--brand);box-shadow:none}.page-hero{background:linear-gradient(180deg,#fff,#f7f7f7);padding:48px 0 34px;border-bottom:1px solid var(--line)}.page-hero h1{font-size:34px;line-height:1.2;margin:0 0 14px}.page-hero p{max-width:900px;color:#555;margin:0}.page-layout{padding:44px 0}.content-grid{display:grid;gap:20px}.content-card ul,.notice-card ul{margin:12px 0 0;padding-left:18px;color:#555}.content-card li,.notice-card li{margin:6px 0}.steps-grid{display:grid;gap:18px;counter-reset:step}.step-card{position:relative}.step-card:before{counter-increment:step;content:counter(step);width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--brand);color:#fff;border-radius:50%;font-weight:800;margin-bottom:12px}.single-download{text-align:center;background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 16px 38px rgba(0,0,0,.05)}.single-download p{color:#555}.site-footer{background:#222;color:#ddd;padding-top:42px}.footer-grid{display:grid;gap:26px}.footer-logo{height:42px;width:auto;margin-bottom:12px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer p{color:#cfcfcf;margin:0}.site-footer a{display:block;color:#dcdcdc;margin:8px 0}.site-footer a:hover{color:#fff}.footer-bottom{text-align:center;border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding:16px;color:#bbb;font-size:13px}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:#fff}.info-table{width:100%;border-collapse:collapse;min-width:720px}.info-table th,.info-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left}.info-table th{background:#f7f7f7;color:#111}.info-table tr:last-child td{border-bottom:0}.contact-list{display:grid;gap:14px}.contact-card h3{margin:0 0 6px}
@media (min-width:640px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.focus-grid,.security-grid,.quick-grid,.faq-grid,.related-grid,.data-mini-grid{grid-template-columns:repeat(2,1fr)}.steps-grid,.content-grid{grid-template-columns:repeat(2,1fr)}.banner-text h1{font-size:34px}.cta-box{grid-template-columns:1fr auto}.footer-grid{grid-template-columns:1.3fr 1fr 1fr 1.2fr}}
@media (min-width:960px){.top-red-bar{display:block}.mobile-header,.mobile-nav{display:none}.desktop-header{display:block}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.focus-grid{grid-template-columns:repeat(4,1fr)}.split-section,.app-showcase,.platform-info-section,.score-panel,.data-panel,.responsible-play-section{grid-template-columns:1fr 1fr}.security-grid{grid-template-columns:repeat(3,1fr)}.quick-grid{grid-template-columns:repeat(3,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:repeat(3,1fr)}.content-grid{grid-template-columns:repeat(2,1fr)}.steps-grid{grid-template-columns:repeat(4,1fr)}.banner-track{aspect-ratio:16/5;min-height:430px}.banner-caption .container{align-items:center}.banner-text h1{font-size:40px}.page-hero h1{font-size:42px}.platform-columns{grid-template-columns:1fr 1fr}.score-board{grid-template-columns:1fr}.section{padding:70px 0}}
@media (max-width:560px){.banner-track{aspect-ratio:16/9;min-height:190px}.banner-caption{padding:18px 0}.banner-caption .container{display:block}.banner-text h1{font-size:24px}.banner-caption .main-btn{margin-top:14px;width:100%}.slider-arrow{display:none}.section-title{font-size:24px}.page-hero h1{font-size:28px}.cta-box{padding:24px}.sports-card,.service-card,.focus-card,.security-card,.faq-item,.data-card,.content-card,.notice-card,.step-card,.contact-card{padding:18px}.top-action{padding:0 14px;min-height:34px}.score-row{grid-template-columns:1fr;gap:4px;text-align:center}.score-row span:last-child{text-align:center}.score-row strong{text-align:center}}