:root{
    --bg:#24003f;
    --deep:#16002b;
    --bg2:#2d0052;
    --bg3:#3b006b;
    --bg4:#4a007f;
    --title:#bfffff;
    --cyan:#25dff5;
    --pink:#f06bea;
    --purple:#8f7bff;
    --text:#ffffff;
    --muted:#d8c7ff;
    --soft:#b99ee8;
    --card:rgba(60,0,100,0.56);
    --border:rgba(191,255,255,0.14);
    --btn:linear-gradient(90deg,#21dff5 0%,#8f7bff 52%,#f06bea 100%);
    --footer:#140024;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    background:radial-gradient(circle at 18% 0%,rgba(143,123,255,.22),transparent 36%),radial-gradient(circle at 86% 18%,rgba(240,107,234,.20),transparent 30%),var(--bg);
    color:var(--text);
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;
    line-height:1.75;
    overflow-x:hidden;
    padding-bottom:0;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
.site-header{
    position:sticky;
    top:0;
    width:100%;
    z-index:9999;
    background:rgba(36,0,63,.72);
    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:18px;
    padding:0 22px;
}
.site-logo img{max-height:46px;display:block}
.nav-core{display:flex;align-items:center;gap:12px;white-space:nowrap}
.nav-core a{color:#fff;text-decoration:none;border-radius:999px;padding:8px 12px;font-size:15px;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,.ghost-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:42px;
    padding:10px 18px;
    border-radius:10px;
    font-weight:700;
    letter-spacing:.02em;
    transition:.25s ease;
}
.main-btn{background:var(--btn);color:#fff;box-shadow:0 14px 30px rgba(240,107,234,.26)}
.main-btn:hover{transform:translateY(-1px);box-shadow:0 18px 40px rgba(37,223,245,.30)}
.ghost-btn{border:1px solid rgba(191,255,255,.22);color:var(--cyan);background:rgba(37,223,245,.08)}
.ghost-btn:hover{border-color:rgba(37,223,245,.7);background:rgba(37,223,245,.13)}
.menu-toggle{width:46px;height:42px;border:1px solid rgba(191,255,255,.22);border-radius:12px;background:rgba(255,255,255,.06);display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 11px;cursor:pointer}
.menu-toggle span{display:block;height:2px;background:#fff;border-radius:2px}
.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.56);z-index:10000;opacity:0;visibility:hidden;transition:.25s ease}
.side-drawer{position:fixed;top:0;right:0;height:100vh;width:min(390px,88vw);background:linear-gradient(180deg,#2d0052 0%,#16002b 100%);border-left:1px solid rgba(191,255,255,.18);z-index:10001;transform:translateX(102%);transition:.28s ease;box-shadow:-20px 0 55px rgba(0,0,0,.46);padding:22px;overflow-y:auto}
.menu-open .drawer-mask{opacity:1;visibility:visible}
.menu-open .side-drawer{transform:translateX(0)}
.menu-open{overflow:hidden}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-logo img{max-height:48px}
.drawer-close{width:40px;height:40px;border:1px solid rgba(191,255,255,.22);border-radius:12px;background:rgba(255,255,255,.07);color:#fff;font-size:28px;line-height:1;cursor:pointer}
.drawer-nav{display:grid;gap:10px;margin:10px 0 22px}
.drawer-nav a{padding:12px 14px;border-radius:12px;color:#fff;background:rgba(255,255,255,.05);border:1px solid rgba(191,255,255,.08);transition:.25s ease}
.drawer-nav a:hover,.drawer-nav a.active{color:var(--cyan);border-color:rgba(37,223,245,.42);background:rgba(37,223,245,.10)}
.drawer-note{color:var(--muted);font-size:14px;border-top:1px solid rgba(191,255,255,.12);padding-top:18px}
.site-main{min-height:60vh}
.container{max-width:1180px;margin:0 auto;padding:0 22px}
.section{padding:74px 0;position:relative}
.section.tight{padding:48px 0}
.section-kicker,.badge,.tag{color:var(--pink);font-weight:700;letter-spacing:.06em;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 16px}
h1{font-size:clamp(42px,6vw,82px)}
h2,.section-title{font-size:clamp(28px,3.6vw,46px)}
h3{font-size:22px}
p{margin:0 0 16px;color:var(--muted)}
.lead{font-size:18px;color:#fff;max-width:780px}
.hero{position:relative;min-height:calc(100vh - 72px);display:flex;align-items:center;overflow:hidden;background-image:linear-gradient(90deg,rgba(22,0,43,.88),rgba(36,0,63,.64),rgba(22,0,43,.88)),url('背景.webp');background-size:cover;background-position:center}
.hero:after{content:"";position:absolute;left:-10%;right:-10%;bottom:-34%;height:55%;background:radial-gradient(circle,rgba(240,107,234,.36),rgba(37,223,245,.14),transparent 64%);filter:blur(12px)}
.hero-inner{position:relative;z-index:1;max-width:1280px;margin:0 auto;padding:70px 22px;display:grid;grid-template-columns:1.06fr .94fr;gap:42px;align-items:center}
.hero-copy{max-width:660px}
.hero-copy .subtitle{font-size:20px;color:var(--cyan);font-weight:700;margin-bottom:16px}
.hero-copy p{font-size:17px;color:#f1e9ff}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.hero-tags{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero-tags span{border:1px solid rgba(191,255,255,.22);background:rgba(37,223,245,.08);border-radius:999px;padding:7px 13px;color:#fff;font-size:14px}
.hero-visual{position:relative;background:rgba(60,0,100,.34);border:1px solid rgba(191,255,255,.16);border-radius:30px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.40),0 0 60px rgba(240,107,234,.16)}
.hero-visual img{width:100%;object-fit:contain;border-radius:22px}
.hero-glow{position:absolute;inset:auto -8% -8% 14%;height:140px;background:radial-gradient(circle,rgba(37,223,245,.34),transparent 64%);filter:blur(22px)}
.quick-strip{margin-top:-28px;position:relative;z-index:3}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card,.zone-card,.info-card,.review-card,.faq-item,.category-card{background:rgba(60,0,100,.56);border:1px solid rgba(191,255,255,.14);box-shadow:0 18px 46px rgba(0,0,0,.32);backdrop-filter:blur(10px);border-radius:16px}
.info-card{padding:22px}
.info-card h3{font-size:20px;margin-bottom:8px}
.info-card p{font-size:15px;margin:0;color:var(--muted)}
.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:28px}
.category-card{padding:22px;transition:.25s ease;min-height:178px}
.category-card:hover,.game-card:hover{transform:translateY(-5px);box-shadow:0 24px 55px rgba(37,223,245,.16),0 0 36px rgba(240,107,234,.12)}
.category-card h3{font-size:20px}
.category-card p{font-size:15px;min-height:78px}
.text-link{color:var(--cyan);font-weight:700;display:inline-flex;align-items:center;gap:6px}
.text-link:hover{color:#fff}
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.zone-card{padding:28px;position:relative;overflow:hidden}
.zone-card:before{content:"";position:absolute;right:-70px;top:-90px;width:220px;height:220px;background:radial-gradient(circle,rgba(240,107,234,.22),transparent 70%)}
.content-img{border-radius:20px;border:1px solid rgba(191,255,255,.15);background:rgba(255,255,255,.04);box-shadow:0 20px 50px rgba(0,0,0,.32)}
.feature-list{display:grid;gap:12px;margin:20px 0 0;padding:0;list-style:none}
.feature-list li{position:relative;padding-left:24px;color:var(--muted)}
.feature-list li:before{content:"✦";position:absolute;left:0;color:var(--cyan)}
.poster-banner{max-width:1040px;margin:0 auto;text-align:center}
.poster-banner img{width:100%;border-radius:26px;border:1px solid rgba(191,255,255,.18);box-shadow:0 28px 70px rgba(0,0,0,.42);object-fit:contain;background:rgba(22,0,43,.45)}
.poster-banner p{margin:18px auto 0;max-width:760px}
.game-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:30px}
.game-card{padding:14px;border-radius:18px;background:rgba(60,0,100,.56);border:1px solid rgba(191,255,255,.14);transition:.25s ease;box-shadow:0 16px 36px rgba(0,0,0,.28)}
.game-card img{border-radius:14px;aspect-ratio:1/1;object-fit:contain;background:rgba(22,0,43,.42);width:100%}
.game-card h3{font-size:18px;margin:14px 0 8px}
.game-card p{font-size:14px;min-height:72px;margin-bottom:12px}
.game-card .main-btn{width:100%;min-height:38px;padding:8px 10px;font-size:14px}
.duo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:30px}
.duo-card{padding:24px;border-radius:20px;background:rgba(60,0,100,.56);border:1px solid rgba(191,255,255,.14);box-shadow:0 18px 46px rgba(0,0,0,.32)}
.duo-card img{border-radius:16px;margin-bottom:18px;background:rgba(22,0,43,.42)}
.notice-box{padding:26px;border-radius:22px;background:linear-gradient(135deg,rgba(37,223,245,.12),rgba(240,107,234,.11));border:1px solid rgba(191,255,255,.18);box-shadow:0 20px 54px rgba(0,0,0,.30)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.review-card{padding:22px}
.review-card strong{display:block;color:#fff;margin-bottom:8px}
.review-card p{font-size:15px;margin:0}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:30px}
.faq-item{padding:22px}
.faq-item h3{font-size:19px}
.page-hero{padding:78px 0 44px;background:radial-gradient(circle at 20% 20%,rgba(37,223,245,.14),transparent 28%),linear-gradient(180deg,rgba(22,0,43,.98),rgba(36,0,63,.78));border-bottom:1px solid rgba(191,255,255,.10)}
.page-hero .container{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:34px;align-items:center}
.page-hero h1{font-size:clamp(36px,5vw,58px)}
.page-hero p{font-size:17px;color:#f1e9ff}
.page-hero img{border-radius:22px;border:1px solid rgba(191,255,255,.18);box-shadow:0 22px 54px rgba(0,0,0,.35);background:rgba(60,0,100,.38)}
.article-grid{display:grid;grid-template-columns:2fr 1fr;gap:28px;align-items:start}
.article-card{padding:28px;border-radius:22px;background:rgba(60,0,100,.56);border:1px solid rgba(191,255,255,.14);box-shadow:0 18px 46px rgba(0,0,0,.32)}
.article-card + .article-card{margin-top:22px}
.article-card p:last-child{margin-bottom:0}
.side-stack{display:grid;gap:18px;position:sticky;top:96px}
.mini-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.mini-list li{padding:12px 14px;border-radius:12px;background:rgba(255,255,255,.05);color:var(--muted);border:1px solid rgba(191,255,255,.08)}
.service-steps{counter-reset:step;display:grid;gap:14px;margin-top:18px}
.service-steps div{position:relative;padding:16px 16px 16px 54px;border:1px solid rgba(191,255,255,.12);background:rgba(255,255,255,.04);border-radius:14px;color:var(--muted)}
.service-steps div:before{counter-increment:step;content:counter(step);position:absolute;left:16px;top:16px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--btn);color:#fff;font-weight:700;line-height:1}
.faq-list{display:grid;gap:16px}
.faq-list .faq-item h2{font-size:21px;margin-bottom:8px}
.site-footer{background:#140024;color:#d8c7ff;border-top:1px solid rgba(191,255,255,.12);margin-top:40px}
.footer-inner{max-width:1180px;margin:0 auto;padding:50px 22px;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px}
.footer-logo img{max-height:48px;margin-bottom:16px}
.footer-brand p{font-size:14px;color:#d8c7ff;margin:0}
.footer-links{display:grid;align-content:start;gap:9px}
.footer-links h3{font-size:18px;margin:0 0 8px;color:#bfffff}
.footer-links a{color:#d8c7ff;font-size:14px}
.footer-links a:hover{color:#25dff5}
.footer-bottom{max-width:1180px;margin:0 auto;padding:18px 22px 28px;border-top:1px solid rgba(191,255,255,.08);font-size:13px;color:#b99ee8;text-align:center}
.mobile-quick{display:none}
@media (max-width:1100px){
    .nav-core{display:none}
    .hero-inner{grid-template-columns:1fr;min-height:auto}
    .hero-visual{max-width:600px;margin:0 auto}
    .strip-grid,.category-grid{grid-template-columns:repeat(2,1fr)}
    .game-grid{grid-template-columns:repeat(3,1fr)}
    .page-hero .container,.article-grid{grid-template-columns:1fr}
    .side-stack{position:static}
    .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
    body{padding-bottom:66px}
    .header-inner{min-height:64px;padding:0 14px;gap:10px}
    .site-logo img{max-height:38px}
    .header-play{min-height:36px;padding:7px 11px;font-size:13px;border-radius:9px}
    .menu-toggle{width:40px;height:38px;border-radius:10px;padding:0 9px}
    .hero{min-height:auto}
    .hero-inner{padding:54px 16px 66px;gap:26px}
    .hero-copy p{font-size:15px}
    .hero-actions{gap:10px}
    .main-btn,.ghost-btn{width:auto;min-height:40px;padding:9px 14px;font-size:14px}
    .container{padding:0 16px}
    .section{padding:52px 0}
    .quick-strip{margin-top:-34px}
    .strip-grid,.category-grid,.split,.duo-grid,.review-grid,.faq-grid{grid-template-columns:1fr}
    .category-card p,.game-card p{min-height:auto}
    .game-grid{grid-template-columns:repeat(2,1fr);gap:12px}
    .game-card{padding:10px;border-radius:14px}
    .game-card h3{font-size:15px;margin-top:10px}
    .game-card p{font-size:13px}
    .game-card .main-btn{font-size:13px}
    .zone-card,.article-card,.notice-box{padding:20px;border-radius:18px}
    .page-hero{padding:52px 0 32px}
    .page-hero img{max-width:280px;margin:0 auto}
    .footer-inner{grid-template-columns:1fr;padding-bottom:32px}
    .mobile-quick{position:fixed;left:10px;right:10px;bottom:10px;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;padding:8px;border-radius:18px;background:rgba(22,0,43,.88);border:1px solid rgba(191,255,255,.16);box-shadow:0 14px 36px rgba(0,0,0,.38);backdrop-filter:blur(12px)}
    .mobile-quick a{display:grid;place-items:center;min-height:40px;border-radius:12px;background:rgba(255,255,255,.05);color:#fff;font-size:13px}
    .mobile-quick a:hover{color:var(--cyan);background:rgba(37,223,245,.12)}
}
@media (max-width:420px){
    h1{font-size:36px}
    .hero-tags span{font-size:12px;padding:6px 10px}
    .game-card .main-btn{padding-left:6px;padding-right:6px}
}