:root{
    --bg:#0F141C;
    --nav:#111823;
    --section:#121A25;
    --card:#171F2B;
    --card2:#1D2735;
    --title:#F4F7FB;
    --orange:#FF7A1A;
    --gold:#FFB13B;
    --orange2:#FF5A12;
    --text:#E8EEF6;
    --muted:#AEB9C8;
    --soft:#7F8B9B;
    --line:rgba(255,255,255,0.08);
    --shadow:0 18px 44px rgba(0,0,0,0.34);
    --btn:linear-gradient(135deg,#FFB13B 0%,#FF7A1A 58%,#FF5A12 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{width:min(1180px,calc(100% - 32px));margin:0 auto}
.site-header{position:fixed;left:0;right:0;top:0;z-index:9990;background:var(--nav);box-shadow:0 10px 30px rgba(0,0,0,0.35)}
.desktop-topbar{height:72px;display:flex;align-items:center;gap:28px}
.mobile-topbar{display:none}
.site-logo{display:inline-flex;align-items:center;flex:0 0 auto}
.site-logo img{max-height:44px;width:auto;object-fit:contain}
.nav-core{display:flex;align-items:center;gap:8px;min-width:0;flex:1;justify-content:center}
.nav-core a{color:var(--text);border-radius:999px;padding:8px 18px;font-weight:700;white-space:nowrap;transition:.2s ease}
.nav-core a:hover,.nav-core a.active{color:var(--gold);background:rgba(255,122,26,.12)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--btn);color:#fff;border-radius:999px;box-shadow:0 12px 28px rgba(255,122,26,.28);font-weight:800;padding:10px 24px;border:none;transition:.2s ease;white-space:nowrap}
.main-btn:hover{transform:translateY(-1px)}
.channel-strip{background:var(--section);border-bottom:1px solid var(--line);position:relative;z-index:9991}
.channel-wrap{height:54px;display:flex;align-items:center;gap:10px;overflow:visible;position:relative}
.channel-link,.channel-trigger{color:var(--muted);background:var(--card);border-radius:999px;border:1px solid var(--line);padding:7px 13px;white-space:nowrap;font-size:14px;line-height:1.2;cursor:pointer;transition:.2s ease}
.channel-link:hover,.channel-link.active,.channel-trigger:hover,.all-channel:hover .channel-trigger{color:#fff;background:var(--btn);border-color:transparent}
.all-channel{position:relative;margin-left:auto;flex:0 0 auto;padding:8px 0}
.dropdown-menu{position:absolute;right:0;top:48px;width:360px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;background:var(--card);box-shadow:0 18px 44px rgba(0,0,0,.40);border:1px solid var(--line);border-radius:16px;padding:14px;z-index:10000;opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s ease}
.all-channel:hover .dropdown-menu,.all-channel:focus-within .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-menu a{color:var(--muted);background:var(--card2);border:1px solid var(--line);border-radius:12px;padding:9px 10px;text-align:center;font-size:14px;transition:.2s ease}
.dropdown-menu a:hover,.dropdown-menu a.active{color:#fff;border-color:rgba(255,122,26,.45);background:rgba(255,122,26,.14)}
.site-main{padding-top:146px;min-height:60vh}
.hero-section,.page-hero{position:relative;padding:28px 0 34px;background:radial-gradient(circle at 12% 0%,rgba(255,122,26,.16),transparent 34%),radial-gradient(circle at 88% 0%,rgba(255,177,59,.11),transparent 28%)}
.banner-slider{border-radius:18px;background:var(--card);box-shadow:var(--shadow);overflow:hidden;position:relative;z-index:1;height:410px;border:1px solid var(--line)}
.banner-slider .slide{display:none;position:absolute;inset:0}
.banner-slider .slide.active{display:block}
.banner-slider img{width:100%;height:100%;object-fit:contain;background:var(--nav)}
.slide-copy{position:absolute;left:34px;bottom:34px;max-width:470px;background:rgba(9,13,19,.72);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:18px;padding:18px 20px;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.slide-copy strong{display:block;color:var(--title);font-size:22px;margin-bottom:6px}
.slide-copy p{margin:0;color:var(--muted);font-size:15px}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(17,24,35,.82);color:var(--gold);box-shadow:0 8px 20px rgba(0,0,0,.35);width:44px;height:44px;cursor:pointer}
.slider-arrow.prev{left:16px}.slider-arrow.next{right:16px}
.slider-arrow.prev:before{content:"‹";font-size:34px;line-height:1}.slider-arrow.next:before{content:"›";font-size:34px;line-height:1}
.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:3}
.slider-dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(255,177,59,.28);padding:0;cursor:pointer}
.slider-dots button.active{background:var(--orange)}
.section{padding:34px 0}
.section-alt{background:var(--section)}
h1,h2,h3,.section-title{color:var(--title);line-height:1.3;margin:0 0 14px}
h1{font-size:42px;letter-spacing:-.5px}h2,.section-title{font-size:28px}h3{font-size:20px}
p{margin:0 0 14px;color:var(--muted)}
.lead{font-size:18px;color:var(--text);max-width:820px}.section-kicker,.badge,.tag,.label,.num{color:var(--orange);font-weight:800;letter-spacing:.04em}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-head p{max-width:720px;margin:0}.card,.zone-card,.info-card,.match-card,.review-card,.faq-item,.notice-card{background:var(--card);border:1px solid var(--line);box-shadow:0 18px 44px rgba(0,0,0,.25);border-radius:16px}.grid{display:grid;gap:18px}.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))}.grid-6{grid-template-columns:repeat(4,minmax(0,1fr))}.entry-card{padding:20px;background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line);border-radius:16px}.entry-card h3{margin-bottom:8px}.entry-card p{font-size:15px}.text-link{color:var(--gold);font-weight:800}.text-link:hover{color:#fff}.image-card{overflow:hidden}.content-img,.zone-card img,.app-section img,.banner-slider img,.page-image img,.thumb-img{max-width:100%;height:auto;object-fit:contain}.page-image,.thumb-img-wrap{background:var(--nav);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;align-items:center;justify-content:center}.page-image{min-height:280px;padding:14px}.page-image img{max-height:310px}.thumb-img-wrap{height:185px;padding:10px}.thumb-img{max-height:165px;width:100%}.card-body{padding:20px}.feature-panel{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:center;background:linear-gradient(135deg,rgba(255,122,26,.10),rgba(29,39,53,.95));border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:var(--shadow)}.feature-panel.reverse{grid-template-columns:.95fr 1.05fr}.feature-list{display:grid;gap:10px;margin:16px 0}.feature-list span,.service-list li{display:block;color:var(--text);background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:12px;padding:10px 12px}.service-list{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:10px}.split-card{display:grid;grid-template-columns:1fr 1fr;gap:18px}.zone-card{overflow:hidden}.zone-card .card-body{padding:18px}.review-card{padding:18px}.review-card p{color:var(--text)}.review-card strong{display:block;color:var(--gold);margin-top:8px}.faq-list{display:grid;gap:14px}.faq-item{padding:18px}.faq-item h3{font-size:18px;margin-bottom:8px}.notice-card{padding:20px;background:linear-gradient(135deg,rgba(255,90,18,.10),rgba(23,31,43,.95))}.page-hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center}.page-hero h1{font-size:40px}.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;color:var(--soft);font-size:14px;margin-bottom:12px}.breadcrumbs a{color:var(--gold)}.page-content{padding:34px 0}.content-block{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 18px 44px rgba(0,0,0,.2)}.content-block + .content-block{margin-top:18px}.mini-faq{display:grid;gap:14px}.quote-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.quote-card{background:var(--card2);border:1px solid var(--line);border-radius:16px;padding:18px}.quote-card p{color:var(--text)}.cta-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:18px}.app-strip{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:center}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.1fr;gap:26px;padding:42px 0 26px}.site-footer{background:#090D13;color:#DCE5F0;margin-top:24px}.site-footer p,.site-footer a{color:#DCE5F0}.footer-links{display:grid;gap:7px;align-content:start}.footer-links h3,.footer-note h3{font-size:18px}.footer-brand p,.footer-note p{font-size:14px;color:#AEB9C8}.footer-bottom{border-top:1px solid rgba(255,255,255,.07);padding:16px 0 24px;color:#AEB9C8;font-size:14px}.mobile-drawer,.drawer-mask,.mobile-bottom-nav{display:none}
@media (max-width:1060px){.nav-core a{padding:8px 12px}.channel-wrap{overflow-x:auto;padding-bottom:2px}.all-channel{margin-left:0}.grid-4,.grid-6{grid-template-columns:repeat(2,minmax(0,1fr))}.banner-slider{height:320px}.page-hero .wrap{grid-template-columns:1fr}.page-image{min-height:220px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){body{padding-bottom:68px}.desktop-topbar,.channel-strip{display:none}.site-header{height:64px}.mobile-topbar{height:64px;display:grid;grid-template-columns:52px 1fr auto;align-items:center;gap:10px;width:calc(100% - 24px);margin:0 auto}.mobile-topbar .site-logo{justify-self:center}.mobile-topbar .site-logo img{max-height:38px}.mobile-menu-toggle,.drawer-close{appearance:none;border:0;background:transparent;padding:0;margin:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.mobile-menu-toggle{width:42px;height:42px;flex-direction:column;gap:5px}.mobile-menu-toggle span{width:22px;height:2px;background:var(--gold);border-radius:99px}.drawer-close{width:40px;height:40px;position:relative}.drawer-close span{position:absolute;width:22px;height:2px;background:var(--gold);border-radius:99px}.drawer-close span:first-child{transform:rotate(45deg)}.drawer-close span:last-child{transform:rotate(-45deg)}.nav-register{padding:8px 18px}.site-main{padding-top:64px}.hero-section,.page-hero{padding:18px 0 26px}.banner-slider{height:210px;border-radius:14px}.slide-copy{display:none}.slider-arrow{width:34px;height:34px}.slider-arrow.prev{left:8px}.slider-arrow.next{right:8px}.slider-dots{bottom:10px}.section{padding:26px 0}.section-head{display:block}.section-head p{margin-top:8px}.grid-2,.grid-3,.grid-4,.grid-6,.split-card,.feature-panel,.feature-panel.reverse,.app-strip,.quote-row{grid-template-columns:1fr}.feature-panel{padding:18px}.page-hero h1,h1{font-size:30px}.section-title,h2{font-size:24px}.lead{font-size:16px}.thumb-img-wrap{height:150px}.thumb-img{max-height:135px}.page-image{min-height:180px}.page-image img{max-height:230px}.content-block{padding:18px}.footer-grid{grid-template-columns:1fr;padding:34px 0 18px}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:min(82vw,340px);background:var(--card);z-index:10000;transform:translateX(-104%);transition:.25s ease;border-right:1px solid var(--line);box-shadow:18px 0 44px rgba(0,0,0,.45);overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-mask{display:block;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:9999;opacity:0;visibility:hidden;transition:.2s ease}.drawer-mask.show{opacity:1;visibility:visible}.drawer-open{overflow:hidden}.drawer-head{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--line)}.drawer-head .site-logo img{max-height:38px}.drawer-nav{display:grid;gap:8px;padding:16px}.drawer-nav a{display:block;color:var(--text);background:var(--card2);border:1px solid var(--line);border-radius:12px;padding:11px 14px}.drawer-nav a.active,.drawer-nav a:hover{color:#fff;background:rgba(255,122,26,.16);border-color:rgba(255,122,26,.38)}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;height:58px;background:#090D13;border-top:1px solid var(--line);z-index:9980;display:grid;grid-template-columns:repeat(4,1fr)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;color:#DCE5F0;font-weight:700;font-size:14px}.mobile-bottom-nav a:hover{color:var(--gold)}}
@media (max-width:420px){.wrap{width:calc(100% - 22px)}.banner-slider{height:182px}.main-btn{padding:8px 16px}.grid{gap:14px}.entry-card,.card-body,.review-card,.faq-item,.notice-card{padding:16px}}