@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');
:root{
  --bg:#0d0e12;
  --bg2:#15171e;
  --bg3:#1b1e27;
  --ink:#ffffff;
  --muted:#acb0c3;
  --red:#c0180c;
  --red2:#e02818;
  --gold:#c9a054;
  --line:rgba(255,255,255,.08);
  --max:1280px;
  --header:110px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,ui-sans-serif,system-ui,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--muted);line-height:1.65;min-height:100vh}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer}
.container{width:min(100% - 48px,var(--max));margin:0 auto}
.topbar{background:#0a0b0f;border-bottom:1px solid var(--line);height:40px;display:flex;align-items:center}
.topbar-inner{display:flex;justify-content:flex-end;align-items:center;gap:14px;width:min(100% - 48px,var(--max));margin:0 auto}
.topbar a img{width:16px;height:16px;opacity:.85}
.topbar a:hover img{opacity:1}
.site-header{position:sticky;top:0;z-index:100;background:rgba(13,14,18,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{min-height:70px;display:flex;align-items:center;gap:28px}
.logo img{height:38px;width:auto}
.nav{display:flex;gap:22px;flex:1;flex-wrap:wrap;align-items:center}
.nav a{font-size:14px;color:var(--muted);font-weight:500}
.nav a:hover,.nav a.active{color:#fff}
.header-actions{display:flex;gap:10px;align-items:center}
.btn-search{width:40px;height:40px;border:0;border-radius:8px;background:transparent;display:grid;place-items:center}
.btn-search img{width:18px;height:18px}
.btn-red{display:inline-flex;align-items:center;justify-content:center;padding:11px 20px;border-radius:9px;background:var(--red);color:#fff;font-weight:600;font-size:15px;border:0}
.btn-red:hover{background:var(--red2)}
.btn-gold{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:8px;background:var(--gold);color:#0d0e12;font-weight:700;font-size:16px;border:0}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;padding:11px 20px;border-radius:9px;border:1px solid rgba(255,255,255,.25);color:#fff;font-weight:600}
.menu-toggle{display:none;border:1px solid var(--line);background:var(--bg3);color:#fff;padding:8px 12px;border-radius:8px}

/* Hero */
.hero{position:relative;min-height:790px;display:flex;align-items:center;overflow:hidden;background:#0d0e12}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center top}
.hero-media .mobile-only{display:none}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,14,18,.88) 0%,rgba(13,14,18,.55) 42%,rgba(13,14,18,.15) 70%,rgba(13,14,18,.35) 100%)}
.hero .container{position:relative;z-index:2}
.hero-copy{position:relative;z-index:2;padding:80px 0 60px;max-width:660px;margin:0;text-align:left}
.hero-copy h1{font-size:clamp(34px,4.2vw,55px);line-height:1.2;font-weight:600;color:#fff;margin-bottom:22px}
.hero-copy p{font-size:18px;color:var(--muted);margin-bottom:28px;max-width:540px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
.hero-cta .btn-red{min-width:200px;height:60px;font-size:20px}
.hero-points{display:flex;flex-wrap:wrap;gap:18px}
.hero-points .point{display:flex;align-items:center;gap:10px;font-size:14px;color:#fff}
.hero-points img{width:28px;height:28px}

.section{padding:88px 0}
.section-title{margin-bottom:36px}
.section-title h2{font-size:clamp(28px,3vw,42px);color:#fff;font-weight:600;line-height:1.25;margin-bottom:12px;white-space:pre-line}
.section-title p{max-width:720px;color:var(--muted);font-size:16px}
.section-title.center{text-align:center}
.section-title.center p{margin:0 auto}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.split .media img{width:100%;border-radius:16px}
.feature-list{display:grid;gap:18px;margin-top:24px}
.feature-item{display:flex;gap:14px;align-items:flex-start;padding:16px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02)}
.feature-item img{width:24px;height:24px;margin-top:2px}
.feature-item h3{color:#fff;font-size:16px;margin-bottom:4px}
.feature-item p{font-size:14px}

.club{position:relative;overflow:hidden;border-radius:20px;min-height:460px;display:flex;align-items:center}
.club-bg{position:absolute;inset:0}
.club-bg img{width:100%;height:100%;object-fit:cover}
.club::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,14,18,.85),rgba(13,14,18,.35) 55%,rgba(13,14,18,.55))}
.club-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;padding:48px}
.club-copy h2{color:#fff;font-size:clamp(28px,3vw,40px);margin-bottom:14px;white-space:pre-line}
.club-copy p{margin-bottom:22px;color:#d7dbe8}
.club-thumb img{max-width:360px;margin:0 auto;filter:drop-shadow(0 20px 40px rgba(0,0,0,.45))}

.promo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.promo-card{background:var(--bg2);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:transform .2s,border-color .2s}
.promo-card:hover{transform:translateY(-4px);border-color:rgba(192,24,12,.45)}
.promo-card img{width:100%;aspect-ratio:1/1;object-fit:cover;background:#111}
.promo-card .body{padding:14px}
.promo-card h3{color:#fff;font-size:15px;margin-bottom:6px}
.promo-card p{font-size:13px;margin-bottom:10px}
.promo-card .more{color:var(--red2);font-size:13px;font-weight:600}

.partner-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.partner-card{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--bg2)}
.partner-card img{width:100%;aspect-ratio:16/12;object-fit:cover}
.partner-card .body{padding:14px}
.partner-card h3{color:#fff;font-size:16px}

.pay-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.pay-row img{height:28px;width:auto;background:rgba(255,255,255,.04);padding:8px 10px;border-radius:8px;border:1px solid var(--line)}
.press-row{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:center;opacity:.85}
.press-row img{height:28px;width:auto;filter:grayscale(1) brightness(1.2)}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{background:var(--bg2);border:1px solid var(--line);border-radius:16px;padding:22px}
.step .num{width:36px;height:36px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:700;margin-bottom:14px}
.step h3{color:#fff;margin-bottom:8px}
.step p{font-size:14px}

.games{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.game-card{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:18px}
.game-card h3{color:#fff;font-size:16px;margin-bottom:8px}
.game-card p{font-size:13px}

.cta-band{background:linear-gradient(135deg,#1a1010,#2a1210 40%,#140e12);border:1px solid rgba(192,24,12,.35);border-radius:20px;padding:48px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta-band h2{color:#fff;font-size:clamp(26px,3vw,36px);max-width:640px}
.faq{display:grid;gap:10px;max-width:900px;margin:0 auto}
.faq details{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.faq summary{color:#fff;font-weight:600;cursor:pointer}
.faq p{margin-top:10px;font-size:14px}

.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.article-card{background:var(--bg2);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .2s}
.article-card:hover{transform:translateY(-3px)}
.article-card .thumb{aspect-ratio:16/10;object-fit:cover;width:100%;background:#111}
.article-card .body{padding:14px}
.article-card .cat{color:var(--red2);font-size:12px;margin-bottom:4px}
.article-card h3{color:#fff;font-size:16px;line-height:1.35;margin-bottom:6px}
.article-card .meta{font-size:12px}

.page-hero{padding:48px 0 24px;border-bottom:1px solid var(--line);background:var(--bg2)}
.page-hero h1{color:#fff;font-size:34px;margin-bottom:8px}
.layout{display:grid;grid-template-columns:240px 1fr;gap:28px;padding:28px 0 80px}
.side-nav{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:12px;height:fit-content;position:sticky;top:90px}
.side-nav a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--muted)}
.side-nav a:hover,.side-nav a.active{background:rgba(192,24,12,.12);color:#fff}
.list-item{display:grid;grid-template-columns:220px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.list-item img{width:100%;height:130px;object-fit:cover;border-radius:10px;background:#111}
.list-item h2{color:#fff;font-size:20px;margin-bottom:8px}
.list-item p{font-size:14px}
.article-page{padding:28px 0 80px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px}
.article-main{background:var(--bg2);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.article-cover{width:100%;max-height:420px;object-fit:cover}
.article-content{padding:28px}
.article-content h1{color:#fff;font-size:30px;margin:8px 0 12px;line-height:1.3}
.article-meta{font-size:13px;margin-bottom:18px}
.article-content p{margin-bottom:14px;color:#c5c9d8}
.article-content figure{margin:18px 0}
.article-content figure img{width:100%;border-radius:10px}
.article-content figcaption{font-size:12px;margin-top:6px;color:#8b90a3}
.aside-box{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:16px}
.aside-box h3{color:#fff;font-size:16px;margin-bottom:10px}
.aside-box a{display:block;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.search-box{display:flex;gap:10px;margin-top:14px}
.search-box input{flex:1;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:15px;background:#0a0b0f;color:#fff}
.search-box button{border:0;border-radius:10px;padding:0 18px;background:var(--red);color:#fff;font-weight:700}
.pager{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:22px}
.pager a{padding:8px 12px;border-radius:8px;background:var(--bg2);border:1px solid var(--line);color:#fff}
.pager a.active{background:var(--red);border-color:var(--red)}

.site-footer{background:#0a0b0f;border-top:1px solid var(--line);padding:56px 0 28px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:24px}
.footer-grid h4{color:#fff;margin-bottom:14px;font-size:15px}
.footer-grid a,.footer-grid p{display:block;margin-bottom:8px;font-size:14px;color:#8b90a3}
.copyright{margin-top:28px;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:#6b7083}

.mobile-page .phone-frame{max-width:390px;margin:0 auto;border:1px solid var(--line);border-radius:28px;overflow:hidden;background:#000;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.mobile-page .phone-frame img{width:100%}

@media (max-width:980px){
  .nav,.topbar{display:none}
  .menu-toggle{display:inline-flex}
  .nav.open{display:flex;position:absolute;left:0;right:0;top:70px;background:#0d0e12;flex-direction:column;padding:16px;gap:12px;border-bottom:1px solid var(--line)}
  .hero{min-height:640px}
  .hero-media .desktop-only{display:none}
  .hero-media .mobile-only{display:block;object-position:center top}
  .hero::after{background:linear-gradient(180deg,rgba(13,14,18,.35),rgba(13,14,18,.75) 55%,rgba(13,14,18,.95))}
  .hero-copy{padding-top:120px;text-align:left}
  .split,.club-inner,.promo-grid,.partner-grid,.steps,.games,.article-grid,.layout,.article-page,.footer-grid,.list-item{grid-template-columns:1fr}
  .promo-grid{grid-template-columns:repeat(2,1fr)}
  .club-inner{padding:28px}
  .side-nav{position:static}
  .cta-band{padding:28px}
}