*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#080611;color:#F5F2FF;font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;line-height:1.78;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92vw);margin:0 auto}
.site-header{position:sticky;top:0;z-index:9999;background:rgba(8,6,17,0.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(199,139,255,0.16)}
.topbar{min-height:72px;display:flex;align-items:center;gap:18px}
.logo-text{font-size:30px;font-weight:900;letter-spacing:2px;line-height:1;background:linear-gradient(180deg,#FFFFFF 0%,#C78BFF 42%,#7A2BFF 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 12px rgba(199,139,255,0.62),0 0 32px rgba(122,43,255,0.46);white-space:nowrap}
.nav-core{display:flex;align-items:center;gap:10px;white-space:nowrap;flex-wrap:nowrap;min-width:0;flex:1;justify-content:center}
.nav-core a{color:#F5F2FF;padding:9px 12px;border-radius:999px;font-weight:700;font-size:15px}
.nav-core a:hover,.nav-core a.active{color:#C78BFF;background:rgba(199,139,255,0.10);box-shadow:0 0 18px rgba(199,139,255,0.16)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#D9A8FF 0%,#8B45FF 55%,#5A19C9 100%);color:#FFFFFF;border-radius:999px;box-shadow:0 12px 28px rgba(167,99,255,0.24);font-weight:900;padding:10px 24px;border:1px solid rgba(255,255,255,0.18);white-space:nowrap;transition:.25s}
.main-btn:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(167,99,255,0.33)}
.channel-nav{background:rgba(13,9,24,0.94);border-bottom:1px solid rgba(199,139,255,0.12);overflow-x:auto;white-space:nowrap}
.channel-nav::-webkit-scrollbar{height:0}
.channel-track{display:flex;gap:10px;padding:10px 0}
.channel-nav a{color:#C8BBDD;border:1px solid rgba(199,139,255,0.14);border-radius:999px;padding:7px 14px;font-size:14px;background:rgba(255,255,255,0.02)}
.channel-nav a:hover,.channel-nav a.active{color:#C78BFF;border-color:rgba(199,139,255,0.45);background:rgba(199,139,255,0.08)}
.menu-toggle{display:none;background:none;border:0;color:#F5F2FF;font-size:25px}
.page-main{padding-bottom:20px}
.hero{position:relative;overflow:hidden;padding:82px 0 48px;background:radial-gradient(circle at 15% 15%,rgba(199,139,255,.22),transparent 32%),radial-gradient(circle at 82% 16%,rgba(122,43,255,.18),transparent 30%),linear-gradient(135deg,#080611 0%,#0D0918 58%,#151022 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.eyebrow{display:inline-flex;color:#C78BFF;background:rgba(199,139,255,.1);border:1px solid rgba(199,139,255,.18);border-radius:999px;padding:6px 14px;font-weight:800;font-size:14px}
h1,h2,h3,.section-title{color:#C78BFF;text-shadow:0 0 20px rgba(199,139,255,0.20);line-height:1.25}
h1{font-size:clamp(36px,5vw,64px);margin:20px 0 16px}
h2{font-size:clamp(26px,3vw,38px);margin:0 0 16px}
h3{margin:0 0 10px}
p{color:#C8BBDD;margin:0 0 14px}
.hero p{font-size:17px}
.hero-actions{display:flex;gap:15px;align-items:center;flex-wrap:wrap;margin-top:24px}
.text-link{color:#C78BFF;font-weight:800}
.hero-visual,.media-panel{background:linear-gradient(180deg,rgba(199,139,255,.08),rgba(255,255,255,.02));border:1px solid rgba(199,139,255,0.18);box-shadow:0 18px 42px rgba(0,0,0,0.48),0 0 26px rgba(167,99,255,0.28);border-radius:28px;padding:18px}
.hero-banner img,.hero-visual img{width:100%;max-height:380px;object-fit:contain;border-radius:20px}
.section{padding:58px 0}
.section.alt{background:#0D0918}
.intro-card,.card,.zone-card,.info-card,.review-card,.faq-item,.notice-box{background:#16111F;border:1px solid rgba(199,139,255,0.18);box-shadow:0 18px 42px rgba(0,0,0,0.48);border-radius:18px}
.intro-card{padding:28px}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card,.zone-card,.info-card,.review-card,.faq-item{padding:22px}
.card .num{color:#A96BFF;font-weight:900;font-size:24px;display:block;margin-bottom:8px}
.zone-card img,.info-card img,.content-img{width:100%;height:auto;max-height:260px;object-fit:contain;border-radius:14px;margin-bottom:16px;background:#0D0918}
.text-muted{color:#9E8FB6}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.split.reverse .media-panel{order:2}
.check-list{padding:0;margin:14px 0 0;list-style:none}
.check-list li{margin:10px 0;padding-left:28px;position:relative;color:#C8BBDD}
.check-list li:before{content:"✦";position:absolute;left:0;color:#A96BFF}
.quick-links{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.quick-links a{display:block;padding:17px;border-radius:16px;background:#16111F;border:1px solid rgba(199,139,255,.18);min-height:120px}
.quick-links strong{display:block;color:#F5F2FF;margin-bottom:6px}
.quick-links span{display:block;color:#9E8FB6;font-size:14px}
.quick-links em{font-style:normal;color:#C78BFF;font-weight:800;margin-top:8px;display:inline-block}
.page-hero{padding:58px 0;background:radial-gradient(circle at 10% 20%,rgba(199,139,255,.20),transparent 35%),linear-gradient(135deg,#080611,#151022)}
.page-hero .intro-card{max-width:860px}
.breadcrumb{color:#9E8FB6;font-size:14px;margin-bottom:8px}
.alert{border-left:4px solid #A96BFF;padding:18px 20px;background:rgba(199,139,255,.08);border-radius:14px;color:#C8BBDD}
.site-footer{background:#05030A;color:#C8BBDD;padding:46px 0 24px;margin-top:30px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr;gap:26px}
.footer-logo{display:inline-block;margin-bottom:14px}
.site-footer a{display:block;color:#C8BBDD;margin:8px 0}
.footer-bottom{border-top:1px solid rgba(199,139,255,.12);padding-top:18px;margin-top:24px;color:#9E8FB6}
.drawer-mask{display:none;position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:10000}
.drawer-mask.show{display:block}
.mobile-drawer{position:fixed;z-index:10001;top:0;left:0;width:84vw;max-width:320px;height:100vh;background:#0D0918;border-right:1px solid rgba(199,139,255,.22);transform:translateX(-105%);transition:.28s;box-shadow:24px 0 50px rgba(0,0,0,.45);overflow-y:auto}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid rgba(199,139,255,.16)}
.drawer-logo{font-size:24px}
.drawer-close{background:rgba(199,139,255,.10);border:1px solid rgba(199,139,255,.22);color:#F5F2FF;border-radius:12px;font-size:28px;width:42px;height:42px}
.drawer-links{display:grid;gap:8px;padding:18px}
.drawer-links a{padding:12px 14px;border-radius:14px;color:#C8BBDD;background:#151022;border:1px solid rgba(199,139,255,.10)}
.drawer-links a.active{color:#C78BFF;border-color:rgba(199,139,255,.42)}
.drawer-open{overflow:hidden}
.mobile-bottom-nav{display:none}
@media (max-width:980px){
  .nav-core{gap:4px}.nav-core a{font-size:14px;padding:8px 9px}.quick-links{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  body{padding-bottom:72px}
  .topbar{min-height:62px;display:grid;grid-template-columns:52px 1fr auto;gap:8px}
  .menu-toggle{display:inline-flex;align-items:center;justify-content:flex-start}
  .logo-text{font-size:24px;text-align:center}
  .nav-core,.channel-nav{display:none}
  .main-btn{padding:8px 15px;font-size:14px}
  .hero{padding:42px 0 32px}
  .hero-grid,.split,.grid-2,.grid-3,.footer-grid{grid-template-columns:1fr}
  .split.reverse .media-panel{order:0}
  .grid-4{grid-template-columns:1fr}
  .quick-links{display:flex;overflow-x:auto;padding-bottom:8px}
  .quick-links a{min-width:210px}
  .section{padding:38px 0}
  .hero-banner img,.hero-visual img{max-height:260px}
  .zone-card img,.info-card img,.content-img{max-height:210px}
  .mobile-bottom-nav{position:fixed;z-index:9998;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(13,9,24,.96);backdrop-filter:blur(12px);border-top:1px solid rgba(199,139,255,.18)}
  .mobile-bottom-nav a{text-align:center;color:#C8BBDD;padding:10px 4px;font-size:13px}
}