:root{
  --bg:#080611;--bg2:#0D0918;--bg3:#151022;--card:#16111F;
  --purple:#C78BFF;--purple2:#A96BFF;--text:#F5F2FF;
  --muted:#C8BBDD;--soft:#9E8FB6;--line:rgba(199,139,255,.18);
  --shadow:0 18px 42px rgba(0,0,0,.48);--glow:0 0 26px rgba(167,99,255,.28);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:
 radial-gradient(circle at 85% 4%,rgba(122,43,255,.14),transparent 27rem),
 radial-gradient(circle at 8% 30%,rgba(199,139,255,.06),transparent 24rem),
 var(--bg);color:var(--text);font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;line-height:1.75}
body.drawer-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:9999;background:rgba(8,6,17,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(199,139,255,.16)}
.topbar{height:72px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}
.logo-text{font-size:30px;font-weight:900;letter-spacing:2px;background:linear-gradient(180deg,#fff 0%,#C78BFF 42%,#7A2BFF 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 12px rgba(199,139,255,.62),0 0 32px rgba(122,43,255,.46);white-space:nowrap}
.nav-core{display:flex;align-items:center;justify-content:center;gap:10px;white-space:nowrap;flex-wrap:nowrap;min-width:0}
.nav-core a{color:var(--text);padding:9px 11px;border-radius:999px;font-weight:700;font-size:14px}
.nav-core a:hover,.nav-core a.active{color:var(--purple);background:rgba(199,139,255,.10);box-shadow:0 0 18px rgba(199,139,255,.16)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#D9A8FF 0%,#8B45FF 55%,#5A19C9 100%);color:#fff;border-radius:999px;padding:11px 24px;font-weight:800;box-shadow:0 12px 28px rgba(167,99,255,.24);transition:.2s transform,.2s box-shadow}
.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(167,99,255,.34)}
.header-btn{white-space:nowrap}
.channel-nav{background:rgba(13,9,24,.94);border-top:1px solid rgba(199,139,255,.06);border-bottom:1px solid rgba(199,139,255,.12);overflow:hidden}
.channel-scroll{display:flex;gap:9px;overflow-x:auto;padding-top:9px;padding-bottom:9px;scrollbar-width:none}
.channel-scroll::-webkit-scrollbar{display:none}
.channel-nav a{flex:0 0 auto;color:var(--muted);border:1px solid rgba(199,139,255,.14);border-radius:999px;padding:6px 12px;font-size:13px}
.channel-nav a:hover,.channel-nav a.active{color:var(--purple);border-color:rgba(199,139,255,.45);background:rgba(199,139,255,.08)}
.menu-toggle{display:none;background:none;border:0;padding:7px}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--text);margin:5px 0;border-radius:4px}
.site-main{min-height:60vh}
.hero-banner{padding:56px 0 28px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--purple);font-weight:800;font-size:13px;letter-spacing:.06em;border:1px solid var(--line);background:rgba(199,139,255,.06);border-radius:999px;padding:6px 11px}
h1,h2,h3,.section-title{color:var(--purple);text-shadow:0 0 20px rgba(199,139,255,.20);line-height:1.28}
h1{font-size:clamp(34px,5vw,58px);margin:18px 0}
h2{font-size:clamp(25px,3vw,36px);margin:0 0 16px}
h3{font-size:19px;margin:0 0 10px}
.lead{color:var(--muted);font-size:17px;max-width:760px}
.hero-actions{display:flex;gap:14px;align-items:center;margin-top:24px}
.text-link{color:var(--purple);font-weight:800}
.hero-visual,.card,.zone-card,.info-card,.review-card,.panel{background:linear-gradient(180deg,rgba(25,18,37,.96),rgba(18,13,29,.96));border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px}
.hero-visual{padding:16px;box-shadow:var(--shadow),var(--glow)}
.hero-visual img{width:100%;max-height:360px;object-fit:contain;border-radius:14px}
.section{padding:38px 0}
.section.alt{background:rgba(21,16,34,.52);border-top:1px solid rgba(199,139,255,.07);border-bottom:1px solid rgba(199,139,255,.07)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:20px}
.section-head p{color:var(--muted);max-width:720px;margin:0}
.grid{display:grid;gap:18px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card,.zone-card,.info-card,.review-card,.panel{padding:22px}
.card p,.zone-card p,.info-card p,.review-card p,.panel p{color:var(--muted);margin:0}
.stat-number{color:var(--purple2);font-size:13px;font-weight:900;letter-spacing:.08em}
.quick-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.quick-item{border:1px solid var(--line);background:rgba(22,17,31,.76);border-radius:16px;padding:16px;min-height:144px}
.quick-item strong{display:block;color:var(--text);font-size:17px;margin-bottom:7px}
.quick-item p{color:var(--soft);font-size:14px;line-height:1.55;margin:0 0 8px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center}
.split.reverse .media{order:2}
.media{padding:14px;border:1px solid var(--line);border-radius:20px;background:#110C1B}
.media img,.content-img,.zone-card img,.info-card img{width:100%;max-height:285px;object-fit:contain;border-radius:12px}
.copy p{color:var(--muted)}
.copy ul,.notice-list{color:var(--muted);padding-left:20px}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag{font-size:12px;border:1px solid var(--line);color:var(--purple);padding:5px 9px;border-radius:999px;background:rgba(199,139,255,.05)}
.zone-card img{margin-bottom:16px}
.zone-card .text-link{display:inline-block;margin-top:10px}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.review-card cite{display:block;color:var(--purple);font-style:normal;margin-top:12px;font-size:13px}
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);background:rgba(22,17,31,.82);border-radius:16px;padding:18px 20px}
.faq-item h3{margin-bottom:7px}
.page-hero{padding:52px 0 22px}
.page-hero .panel{padding:30px}
.page-hero p{max-width:800px}
.content-stack{display:grid;gap:22px}
.notice-box{border-left:3px solid var(--purple2);background:rgba(169,107,255,.06);padding:18px 20px;border-radius:0 14px 14px 0;color:var(--muted)}
.site-footer{background:#05030A;color:var(--muted);border-top:1px solid rgba(199,139,255,.12);margin-top:40px;padding:40px 0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.3fr;gap:30px}
.footer-grid a{display:block;color:var(--muted);margin:4px 0}
.footer-grid a:hover{color:var(--purple)}
.footer-logo{margin-bottom:12px}
.footer-bottom{border-top:1px solid rgba(199,139,255,.10);margin-top:24px;padding-top:18px;font-size:13px;color:var(--soft)}
.mobile-drawer{position:fixed;z-index:10002;inset:0 auto 0 0;width:min(84vw,320px);background:#0D0918;border-right:1px solid var(--line);transform:translateX(-102%);transition:transform .24s ease;padding:18px;overflow-y:auto}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:14px;border-bottom:1px solid var(--line)}
.drawer-logo{font-size:25px}
.drawer-close{background:none;border:0;color:#fff;font-size:34px;line-height:1}
.drawer-nav{display:grid;padding:12px 0 28px}
.drawer-nav a{padding:11px 8px;border-bottom:1px solid rgba(199,139,255,.08);color:var(--muted)}
.drawer-nav a:hover{color:var(--purple)}
.drawer-overlay{position:fixed;z-index:10001;inset:0;background:rgba(0,0,0,.62);opacity:0;transition:opacity .22s}
.drawer-overlay.show{opacity:1}
.mobile-bottom-nav{display:none}
@media (max-width:980px){
 .nav-core{gap:2px}.nav-core a{padding:8px 7px;font-size:13px}
 .grid-4{grid-template-columns:repeat(2,1fr)}
 .quick-grid{grid-template-columns:repeat(3,1fr)}
 .reviews{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
 .container{width:min(100% - 28px,var(--max))}
 .topbar{height:62px;grid-template-columns:44px 1fr auto;gap:8px}
 .menu-toggle{display:block}
 .nav-core,.channel-nav{display:none}
 .logo-text{font-size:24px;text-align:center}
 .header-btn{padding:8px 15px;font-size:13px}
 .hero-banner{padding-top:28px}
 .hero-grid,.split,.grid-2,.grid-3,.footer-grid{grid-template-columns:1fr}
 .split.reverse .media{order:0}
 .grid-4{grid-template-columns:1fr 1fr}
 .quick-grid{grid-template-columns:1fr 1fr}
 .reviews{grid-template-columns:1fr}
 .hero-visual img,.media img,.content-img,.zone-card img,.info-card img{max-height:220px}
 .section{padding:28px 0}
 .section-head{display:block}
 .mobile-bottom-nav{position:fixed;z-index:9998;left:0;right:0;bottom:0;height:58px;display:grid;grid-template-columns:repeat(4,1fr);align-items:center;background:rgba(13,9,24,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
 .mobile-bottom-nav a{text-align:center;color:var(--muted);font-size:13px}
 .mobile-bottom-nav a:hover{color:var(--purple)}
 body{padding-bottom:66px}
}
@media (max-width:460px){
 .grid-4,.quick-grid{grid-template-columns:1fr}
 h1{font-size:34px}
 .hero-actions{align-items:flex-start;flex-direction:column}
}