:root{
    --bg:#24003f;
    --deep:#16002b;
    --panel:#2d0052;
    --panel2:#3b006b;
    --panel3:#4a007f;
    --nav:rgba(36,0,63,0.72);
    --title:#bfffff;
    --cyan:#25dff5;
    --pink:#f06bea;
    --violet:#8f7bff;
    --text:#ffffff;
    --muted:#d8c7ff;
    --soft:#b99ee8;
    --card:rgba(60,0,100,0.56);
    --border:rgba(191,255,255,0.14);
    --footer:#140024;
    --grad:linear-gradient(90deg,#21dff5 0%,#8f7bff 52%,#f06bea 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    background:
        radial-gradient(circle at 12% 8%,rgba(240,107,234,.22),transparent 28%),
        radial-gradient(circle at 84% 4%,rgba(37,223,245,.16),transparent 28%),
        linear-gradient(180deg,#24003f 0%,#16002b 100%);
    color:var(--text);
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;
    line-height:1.75;
    overflow-x:hidden;
    padding-bottom:0;
}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
p{margin:0 0 16px}
.site-header{
    position:sticky;
    top:0;
    width:100%;
    z-index:9999;
    background:var(--nav);
    backdrop-filter:blur(12px);
    box-shadow:0 8px 24px rgba(0,0,0,.22);
}
.header-inner{
    max-width:1280px;
    margin:0 auto;
    min-height:72px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    padding:0 22px;
}
.site-logo{display:inline-flex;align-items:center;text-decoration:none;flex-shrink:0}
.site-logo img{max-height:46px;display:block}
.nav-core{display:flex;align-items:center;gap:20px;white-space:nowrap}
.nav-core a{
    color:#fff;
    text-decoration:none;
    border-radius:999px;
    padding:8px 12px;
    font-weight:600;
    transition:.25s ease;
}
.nav-core a:hover,.nav-core a.active{
    color:var(--cyan);
    background:rgba(37,223,245,.12);
}
.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
.main-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:6px;
    border:0;
    background:var(--grad);
    color:#fff;
    border-radius:10px;
    box-shadow:0 14px 30px rgba(240,107,234,.26);
    padding:11px 18px;
    font-weight:800;
    text-decoration:none;
    letter-spacing:.3px;
    transition:.25s ease;
}
.main-btn:hover{transform:translateY(-1px);box-shadow:0 18px 40px rgba(37,223,245,.30)}
.ghost-btn{
    display:inline-flex;
    color:var(--cyan);
    border:1px solid rgba(37,223,245,.32);
    border-radius:10px;
    padding:10px 16px;
    text-decoration:none;
    font-weight:700;
    background:rgba(37,223,245,.08);
}
.text-link{color:var(--cyan);text-decoration:none;font-weight:800}
.text-link:hover{text-decoration:underline}
.menu-toggle{
    width:44px;height:44px;border:1px solid rgba(191,255,255,.22);
    background:rgba(255,255,255,.05);border-radius:12px;display:flex;
    flex-direction:column;justify-content:center;gap:5px;padding:0 10px;cursor:pointer;
}
.menu-toggle span{display:block;height:2px;background:#fff;border-radius:999px}
.drawer-mask{
    position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:10000;
    opacity:0;pointer-events:none;transition:.25s ease;
}
.drawer-menu{
    position:fixed;right:0;top:0;height:100vh;width:min(420px,86vw);
    background:linear-gradient(180deg,#2d0052 0%,#16002b 100%);
    z-index:10001;transform:translateX(100%);transition:.28s ease;
    box-shadow:-24px 0 60px rgba(0,0,0,.45);
    padding:22px;overflow-y:auto;
}
.menu-open .drawer-mask{opacity:1;pointer-events:auto}
.menu-open .drawer-menu{transform:translateX(0)}
.menu-open{overflow:hidden}
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:20px}
.drawer-close{
    border:1px solid rgba(191,255,255,.20);background:rgba(255,255,255,.06);
    color:#fff;width:42px;height:42px;border-radius:12px;font-size:28px;line-height:1;cursor:pointer;
}
.drawer-nav{display:grid;gap:10px;margin:18px 0}
.drawer-nav a{
    text-decoration:none;color:#fff;border:1px solid rgba(191,255,255,.12);
    background:rgba(255,255,255,.04);border-radius:14px;padding:12px 14px;font-weight:700;
}
.drawer-nav a:hover,.drawer-nav a.active{color:var(--cyan);background:rgba(37,223,245,.10)}
.drawer-btn{width:100%;margin-top:10px}
.page-main{min-height:60vh}
.container{max-width:1200px;margin:0 auto;padding:0 22px}
.section{padding:76px 0;position:relative}
.section.tight{padding:46px 0}
.section-kicker,.badge,.tag,.label{color:var(--pink);font-weight:800;letter-spacing:.08em;font-size:14px;text-transform:uppercase}
h1,h2,h3,.section-title{
    color:var(--title);
    text-shadow:0 0 18px rgba(37,223,245,.20);
    line-height:1.22;
    margin:0 0 18px;
}
h1{font-size:clamp(42px,7vw,82px)}
h2,.section-title{font-size:clamp(28px,4vw,46px)}
h3{font-size:22px}
.lead{font-size:18px;color:var(--muted);max-width:840px}
.small{color:var(--soft);font-size:14px}
.hero{
    min-height:calc(100vh - 72px);
    display:flex;
    align-items:center;
    position:relative;
    overflow:hidden;
    background:
        linear-gradient(90deg,rgba(22,0,43,.86),rgba(36,0,63,.66) 50%,rgba(22,0,43,.78)),
        url("背景.webp") center/cover no-repeat;
}
.hero:after{
    content:"";position:absolute;left:-10%;right:-10%;bottom:-28%;height:46%;
    background:radial-gradient(ellipse at center,rgba(240,107,234,.42),transparent 62%);
    filter:blur(18px);
}
.hero-inner{
    position:relative;z-index:2;max-width:1280px;margin:0 auto;padding:80px 22px;
    display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;
}
.hero-copy{max-width:720px}
.hero-subtitle{font-size:20px;color:var(--cyan);font-weight:800;margin-bottom:12px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 22px}
.hero-bullets{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.hero-bullets span{
    border:1px solid rgba(191,255,255,.16);background:rgba(255,255,255,.06);
    color:#fff;border-radius:999px;padding:8px 14px;font-weight:700;
}
.hero-visual{
    position:relative;border-radius:28px;padding:18px;background:linear-gradient(135deg,rgba(37,223,245,.18),rgba(240,107,234,.18));
    box-shadow:0 30px 90px rgba(0,0,0,.45),0 0 70px rgba(143,123,255,.25);
}
.hero-visual img{width:100%;object-fit:contain}
.card,.zone-card,.info-card,.review-card,.faq-card,.notice-card{
    background:var(--card);
    border:1px solid var(--border);
    box-shadow:0 18px 46px rgba(0,0,0,.32);
    backdrop-filter:blur(10px);
    border-radius:16px;
}
.glow-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:-34px;position:relative;z-index:4}
.info-card{padding:24px;min-height:172px}
.info-card h3{margin-bottom:8px}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:28px}
.quick-card{padding:22px;transition:.25s ease}
.quick-card:hover,.game-card:hover{transform:translateY(-5px);box-shadow:0 22px 58px rgba(37,223,245,.18)}
.quick-card p{color:var(--muted);font-size:15px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.zone-card{padding:30px;overflow:hidden}
.zone-card p{color:var(--muted)}
.zone-card ul{margin:18px 0 22px;padding-left:20px;color:var(--muted)}
.zone-card li{margin:8px 0}
.content-img{border-radius:20px;border:1px solid rgba(191,255,255,.14);box-shadow:0 18px 52px rgba(0,0,0,.30);margin:0 auto}
.poster-banner{max-width:1040px;margin:28px auto 0}
.poster-banner img{width:100%;border-radius:24px;border:1px solid rgba(191,255,255,.18);box-shadow:0 30px 90px rgba(0,0,0,.38);object-fit:contain}
.game-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:32px}
.game-card{padding:14px;transition:.25s ease}
.game-card img{width:100%;border-radius:14px;aspect-ratio:1/1;object-fit:contain;background:rgba(22,0,43,.42)}
.game-card h3{font-size:18px;margin:14px 0 6px}
.game-card p{color:var(--muted);font-size:14px;margin-bottom:14px}
.mini-btn{display:inline-flex;text-decoration:none;color:#fff;background:var(--grad);border-radius:8px;padding:8px 12px;font-weight:800;font-size:14px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:26px}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.review-card{padding:22px}
.review-card strong{color:var(--cyan)}
.faq-list{display:grid;gap:14px;margin-top:24px}
.faq-card{padding:22px}
.faq-card h3{font-size:19px;margin-bottom:8px}
.notice-card{padding:28px;border-color:rgba(240,107,234,.22);background:linear-gradient(135deg,rgba(60,0,100,.62),rgba(22,0,43,.78))}
.page-hero{
    padding:90px 0 58px;
    background:
        radial-gradient(circle at 18% 10%,rgba(37,223,245,.16),transparent 28%),
        radial-gradient(circle at 76% 0%,rgba(240,107,234,.20),transparent 30%),
        linear-gradient(180deg,#2d0052 0%,#24003f 100%);
}
.page-hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}
.page-hero h1{font-size:clamp(36px,6vw,66px)}
.page-hero-card{padding:24px;border-radius:22px;background:rgba(255,255,255,.05);border:1px solid rgba(191,255,255,.12)}
.page-hero-card img{border-radius:18px;object-fit:contain;margin:0 auto}
.content-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start}
.article-card{padding:30px}
.article-card p{color:var(--muted)}
.article-card h2{font-size:30px;margin-top:26px}
.side-list{display:grid;gap:14px}
.side-list .info-card{min-height:auto}
.check-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}
.step-list{counter-reset:item;display:grid;gap:14px;margin-top:20px}
.step-list div{position:relative;padding:20px 20px 20px 58px}
.step-list div:before{
    counter-increment:item;content:counter(item);
    position:absolute;left:18px;top:20px;width:28px;height:28px;border-radius:50%;
    background:var(--grad);display:flex;align-items:center;justify-content:center;font-weight:900;
}
.table-like{display:grid;gap:12px;margin-top:20px}
.table-like div{display:grid;grid-template-columns:160px 1fr;gap:16px;padding:16px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid rgba(191,255,255,.10)}
.site-footer{background:var(--footer);color:var(--muted);padding:56px 0 0;margin-top:40px}
.footer-inner{max-width:1200px;margin:0 auto;padding:0 22px 38px;display:grid;grid-template-columns:1.4fr .7fr .7fr 1fr;gap:26px}
.footer-brand p,.footer-note p{color:var(--muted)}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links a{color:var(--muted);text-decoration:none}
.footer-links a:hover{color:var(--cyan)}
.footer-logo{margin-bottom:14px}
.footer-bottom{text-align:center;border-top:1px solid rgba(191,255,255,.10);padding:18px;color:var(--soft)}
.mobile-quick{display:none}
@media (max-width:1100px){
    .nav-core{gap:8px}
    .game-grid{grid-template-columns:repeat(4,1fr)}
    .quick-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:900px){
    .nav-core{display:none}
    .hero-inner,.split,.page-hero .container,.content-grid{grid-template-columns:1fr}
    .hero{min-height:auto}
    .glow-row{grid-template-columns:repeat(2,1fr);margin-top:0;padding-top:18px}
    .quick-grid,.review-grid,.check-grid{grid-template-columns:repeat(2,1fr)}
    .game-grid{grid-template-columns:repeat(3,1fr)}
    .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
    body{padding-bottom:70px}
    .header-inner{min-height:64px;padding:0 14px;gap:10px}
    .site-logo img{max-height:38px}
    .header-btn{padding:8px 10px;font-size:13px;border-radius:8px}
    .menu-toggle{width:40px;height:40px;border-radius:10px}
    .container{padding:0 16px}
    .hero-inner{padding:58px 16px 50px;gap:26px}
    h1{font-size:42px}
    h2,.section-title{font-size:28px}
    .section{padding:52px 0}
    .glow-row,.quick-grid,.two-col,.news-grid,.review-grid,.check-grid{grid-template-columns:1fr}
    .game-grid{grid-template-columns:repeat(2,1fr);gap:14px}
    .game-card{padding:10px}
    .page-hero{padding:60px 0 40px}
    .article-card,.zone-card,.notice-card{padding:22px}
    .table-like div{grid-template-columns:1fr}
    .footer-inner{grid-template-columns:1fr}
    .mobile-quick{
        display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:12px;right:12px;bottom:10px;z-index:9998;
        background:rgba(22,0,43,.88);backdrop-filter:blur(12px);border:1px solid rgba(191,255,255,.14);
        border-radius:18px;box-shadow:0 16px 50px rgba(0,0,0,.35);overflow:hidden;
    }
    .mobile-quick a{text-align:center;text-decoration:none;color:#fff;padding:10px 4px;font-size:13px;font-weight:800}
    .mobile-quick a:hover{color:var(--cyan)}
}