*{box-sizing:border-box}
:root{
  --bg:#24003f;--bg-deep:#16002b;--bg-2:#2d0052;--bg-3:#3b006b;--bg-4:#4a007f;
  --title:#bfffff;--cyan:#25dff5;--pink:#f06bea;--white:#fff;--text-2:#d8c7ff;--text-3:#b99ee8;
  --line:rgba(191,255,255,.14);--glass:rgba(60,0,100,.56);
}
html,body{margin:0;min-height:100%;overflow-x:hidden;overflow-y:auto;scroll-behavior:smooth}
body{font-family:Inter,"PingFang SC","Microsoft YaHei",Arial,sans-serif;background:
radial-gradient(circle at 15% 15%,rgba(143,123,255,.18),transparent 28%),
radial-gradient(circle at 85% 25%,rgba(240,107,234,.12),transparent 30%),var(--bg);color:var(--white);line-height:1.72}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
main{position:relative;z-index:1}
.container{width:min(1120px,calc(100% - 36px));margin:0 auto}
.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(36,0,63,.62);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;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand-logo{display:flex;align-items:center;flex:0 0 auto}.brand-logo img{width:150px;max-height:52px;object-fit:contain}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:18px;flex:1}
.desktop-nav a{font-size:14px;color:#fff;opacity:.88;position:relative;white-space:nowrap}
.desktop-nav a:hover,.desktop-nav a.active{color:var(--cyan);opacity:1}
.desktop-nav a.active:after{content:"";position:absolute;left:20%;right:20%;bottom:-9px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--pink));box-shadow:0 0 12px var(--cyan)}
.header-actions{display:flex;align-items:center;gap:12px}
.main-btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 24px;border-radius:6px;background:linear-gradient(90deg,#21dff5 0%,#8f7bff 52%,#f06bea 100%);color:#fff;font-weight:800;box-shadow:0 14px 30px rgba(240,107,234,.26);transition:.22s ease;border:0}
.main-btn:hover{transform:translateY(-1px);box-shadow:0 18px 40px rgba(37,223,245,.30)}
.main-btn.compact{padding:10px 18px;font-size:14px}
.menu-toggle{width:44px;height:42px;border:1px solid rgba(191,255,255,.22);background:rgba(255,255,255,.05);border-radius:8px;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:2px}
.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.54);z-index:10000;opacity:0;visibility:hidden;transition:.25s}
.drawer-mask.show{opacity:1;visibility:visible}
.drawer-menu{position:fixed;right:0;top:0;bottom:0;width:min(86vw,360px);z-index:10001;background:linear-gradient(180deg,rgba(59,0,107,.98),rgba(22,0,43,.99));box-shadow:-24px 0 50px rgba(0,0,0,.35);transform:translateX(102%);transition:.28s ease;padding:24px;overflow-y:auto}
.drawer-menu.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:22px;border-bottom:1px solid var(--line)}
.drawer-head img{width:150px;max-height:54px;object-fit:contain}
.drawer-close{border:0;background:transparent;color:#fff;font-size:36px;line-height:1;cursor:pointer}
.drawer-nav{display:grid;gap:8px;padding:24px 0}.drawer-nav a{padding:11px 12px;border-radius:8px;color:var(--text-2)}.drawer-nav a:hover{background:rgba(37,223,245,.08);color:var(--cyan)}
.drawer-cta{width:100%}.menu-open{overflow:hidden}
.hero-section{min-height:calc(100vh - 72px);background:linear-gradient(180deg,rgba(35,0,63,.55) 0%,rgba(35,0,63,.78) 58%,rgba(141,0,255,.92) 100%),url("背景.webp") center center/cover no-repeat;position:relative;overflow:hidden;display:grid;place-items:center;text-align:center}
.hero-section::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:230px;background:linear-gradient(180deg,rgba(141,0,255,0) 0%,rgba(157,0,255,.95) 100%);pointer-events:none}
.hero-content{position:relative;z-index:2;max-width:860px;padding:80px 24px 130px}
.hero-badge,.eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;border:1px solid rgba(191,255,255,.24);background:rgba(36,0,63,.44);color:var(--cyan);font-size:13px;letter-spacing:.08em}
.hero-title{font-size:clamp(52px,9vw,104px);line-height:1;margin:24px 0 18px;color:var(--title);text-shadow:0 0 20px rgba(37,223,245,.28),0 0 46px rgba(240,107,234,.26)}
.hero-subtitle{font-size:clamp(20px,3vw,32px);font-weight:700;color:#fff;margin-bottom:18px}.hero-text{max-width:760px;margin:0 auto 28px;color:var(--text-2);font-size:16px}
.stats-strip{max-width:1080px;margin:-46px auto 90px;border-radius:12px;background:linear-gradient(100deg,#f06bea 0%,#9b67f0 48%,#6d67ff 100%);box-shadow:0 0 0 1px rgba(255,255,255,.08),0 16px 38px rgba(0,0,0,.28);border-bottom:4px solid #25f5e7;position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}
.stat{padding:24px;text-align:center;position:relative}.stat:not(:last-child):after{content:"";position:absolute;right:0;top:22%;bottom:22%;width:1px;background:rgba(255,255,255,.25)}
.stat strong{display:block;font-size:32px}.stat span{color:var(--title);font-size:13px}
.section{padding:88px 0}.section.tight{padding:54px 0}.section-header{text-align:center;max-width:760px;margin:0 auto 38px}
h1,h2,h3,.section-title{color:var(--title);text-shadow:0 0 18px rgba(37,223,245,.20)}
.section-title{font-size:clamp(30px,5vw,48px);line-height:1.2;margin:12px 0}.section-intro{color:var(--text-2)}
.card,.zone-card,.info-card,.game-card,.content-panel{background:var(--glass);border:1px solid var(--line);box-shadow:0 18px 46px rgba(0,0,0,.32);backdrop-filter:blur(10px);border-radius:14px}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.quick-card{min-height:158px;padding:18px;display:flex;flex-direction:column;border-radius:14px;background:linear-gradient(180deg,rgba(74,0,127,.65),rgba(45,0,82,.55));border:1px solid var(--line);transition:.22s}
.quick-card:hover{transform:translateY(-3px);border-color:rgba(37,223,245,.5);box-shadow:0 15px 36px rgba(37,223,245,.12)}
.quick-card .num{color:var(--cyan);font-weight:800}.quick-card h3{margin:8px 0}.quick-card p{margin:0;color:var(--text-3);font-size:14px}
.service-strip{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:14px;padding:22px}.service-strip strong{color:var(--cyan)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.visual-box{padding:22px;min-height:360px;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle,rgba(37,223,245,.13),transparent 60%),rgba(60,0,100,.46);border:1px solid var(--line);border-radius:18px}
.visual-box img,.content-img,.zone-card img,.app-section img,.hero-visual img,.poster-banner img{max-width:100%;height:auto;object-fit:contain;display:block}
.bullet-list{display:grid;gap:12px;margin:22px 0}.bullet{padding:12px 14px;border-radius:10px;background:rgba(255,255,255,.045);border:1px solid rgba(191,255,255,.09);color:var(--text-2)}
.text-link{display:inline-flex;color:var(--cyan);font-weight:700;margin-top:14px}.text-link:hover{color:var(--title)}
.poster-banner{max-width:1040px;margin:70px auto 36px;border-radius:12px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.38);border:1px solid rgba(191,255,255,.12)}
.poster-banner img{width:100%}
.game-grid{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;align-items:stretch}
.game-card{min-height:420px;display:flex;flex-direction:column;padding:18px;transition:.22s}
.game-card:hover{transform:translateY(-4px);box-shadow:0 18px 48px rgba(37,223,245,.17),0 0 0 1px rgba(240,107,234,.25)}
.game-card .game-img-wrap{height:170px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;border-radius:10px;background:rgba(22,0,43,.46)}
.game-card img{max-width:100%;max-height:160px;width:auto;height:auto;object-fit:contain;display:block}
.game-card h3{min-height:52px;margin:0 0 8px;font-size:18px}.game-card p{min-height:78px;margin:0;color:var(--text-3);font-size:14px}.game-card .text-link{margin-top:auto}
.activity-grid,.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;align-items:stretch}
.activity-card{padding:20px;display:flex;flex-direction:column;min-height:390px}.activity-img{height:210px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;background:rgba(22,0,43,.45);border-radius:10px}.activity-img img{max-height:200px;object-fit:contain}.activity-card .text-link{margin-top:auto}
.page-hero{padding:90px 0 52px;background:linear-gradient(180deg,rgba(74,0,127,.45),rgba(36,0,63,0))}
.page-hero .container{max-width:900px}.page-hero h1{font-size:clamp(38px,6vw,64px);margin:12px 0 16px}.page-hero p{color:var(--text-2);font-size:17px}
.content-panel{padding:30px}.content-panel p{color:var(--text-2)}.content-panel h2{margin-top:30px}
.info-grid{grid-template-columns:repeat(3,1fr)}.info-card{padding:22px;min-height:210px;display:flex;flex-direction:column}.info-card p{color:var(--text-3);margin:0}.info-card .text-link{margin-top:auto}
.faq-list{display:grid;gap:14px}.faq-item{padding:20px 22px;border-radius:14px;background:rgba(60,0,100,.48);border:1px solid var(--line)}.faq-item h3{margin:0 0 8px}.faq-item p{margin:0;color:var(--text-2)}
.notice{padding:22px 24px;border-left:3px solid var(--cyan);background:rgba(37,223,245,.07);border-radius:0 12px 12px 0;color:var(--text-2)}
.site-footer{position:relative;z-index:2;background:#140024;color:#d8c7ff;padding:58px 0 0;margin-top:70px}.footer-grid{width:min(1120px,calc(100% - 36px));margin:0 auto;display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:34px}.footer-brand img{width:160px;max-height:54px;object-fit:contain}.footer-grid h3{font-size:16px}.footer-grid a{display:block;color:var(--text-3);margin:7px 0}.footer-grid a:hover{color:var(--cyan)}.small{font-size:12px;color:var(--text-3)}.footer-bottom{margin-top:44px;border-top:1px solid rgba(255,255,255,.07);padding:18px;text-align:center;color:var(--text-3);font-size:13px}
.emoji-bg{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:0}.emoji-bg span{position:absolute;font-size:28px;opacity:.12;animation:floatEmoji 12s linear infinite;filter:drop-shadow(0 0 10px rgba(37,223,245,.25))}
.emoji-bg span:nth-child(1){left:3%;animation-delay:-2s}.emoji-bg span:nth-child(2){left:10%;animation-delay:-7s}.emoji-bg span:nth-child(3){left:18%;animation-delay:-4s}.emoji-bg span:nth-child(4){left:83%;animation-delay:-9s}.emoji-bg span:nth-child(5){left:91%;animation-delay:-1s}.emoji-bg span:nth-child(6){left:96%;animation-delay:-5s}.emoji-bg span:nth-child(7){left:26%;animation-delay:-11s}.emoji-bg span:nth-child(8){left:74%;animation-delay:-6s}.emoji-bg span:nth-child(9){left:7%;animation-delay:-10s}.emoji-bg span:nth-child(10){left:88%;animation-delay:-3s}.emoji-bg span:nth-child(11){left:69%;animation-delay:-8s}.emoji-bg span:nth-child(12){left:31%;animation-delay:-5s}
@keyframes floatEmoji{0%{transform:translate3d(0,110vh,0) rotate(0);opacity:0}12%{opacity:.16}50%{transform:translate3d(22px,45vh,0) rotate(12deg)}100%{transform:translate3d(-18px,-12vh,0) rotate(28deg);opacity:0}}
@media(max-width:1120px){.desktop-nav{display:none}.quick-grid{grid-template-columns:repeat(2,1fr)}.game-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.header-inner{padding:0 14px;min-height:64px}.brand-logo img{width:118px}.main-btn.compact{padding:9px 12px;font-size:12px}.menu-toggle{width:40px;height:38px}.hero-section{min-height:calc(100vh - 64px)}.hero-content{padding:70px 18px 110px}.stats-strip{margin:-38px 18px 60px;grid-template-columns:repeat(2,1fr)}.stat:nth-child(2):after{display:none}.stat{padding:18px}.section{padding:62px 0}.split{grid-template-columns:1fr;gap:26px}.quick-grid{grid-template-columns:repeat(2,1fr)}.service-strip{grid-template-columns:1fr 1fr}.info-grid{grid-template-columns:1fr}.activity-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.visual-box{min-height:260px}}
@media(max-width:640px){.game-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.game-card{min-height:360px;padding:13px}.game-card .game-img-wrap{height:130px}.game-card img{max-height:120px}.game-card h3{font-size:16px;min-height:48px}.game-card p{font-size:13px;min-height:92px}.quick-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px}.quick-card{min-width:220px;scroll-snap-align:start}.footer-grid{grid-template-columns:1fr}.service-strip{grid-template-columns:1fr}.emoji-bg span:nth-child(n+7){display:none}}