*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#171A22;color:#F2F5FA;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","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}button,input,textarea{font:inherit}.site-header{position:fixed;top:0;left:0;right:0;z-index:9999;background:rgba(23,26,34,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,90,24,.12)}.header-inner{max-width:1240px;margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}.logo{flex:0 0 auto;display:flex;align-items:center}.logo img{max-height:52px;width:auto}.nav-core{flex:1 1 auto;display:flex;justify-content:center;gap:22px;white-space:nowrap;flex-wrap:nowrap}.nav-core a{color:#F2F5FA;font-weight:700;font-size:15px;transition:.25s}.nav-core a:hover,.nav-core a.active{color:#d50505}.header-action{flex:0 0 auto;display:flex;align-items:center;gap:12px}.all-menu-btn{border:1px solid rgba(255,90,24,.28);background:rgba(255,255,255,.06);color:#d50505;border-radius:999px;padding:10px 16px;cursor:pointer;font-weight:700}.main-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:11px 22px;background:linear-gradient(180deg,#FF7A22 0%,#d50505 45%,#E94710 100%);color:#fff;font-weight:800;box-shadow:0 12px 26px rgba(255,90,24,.28);transition:.25s;white-space:nowrap}.main-btn:hover{transform:translateY(-2px);box-shadow:0 18px 32px rgba(255,90,24,.34)}.nav-register{min-width:82px}.mobile-menu-btn{display:none;width:42px;height:42px;border:1px solid rgba(255,90,24,.22);border-radius:12px;background:#1F2530;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}.mobile-menu-btn span{width:19px;height:2px;background:#d50505;border-radius:2px}.site-main{padding-top:76px}.site-overlay{position:fixed;inset:0;background:rgba(0,0,0,.52);z-index:9998;opacity:0;visibility:hidden;transition:.25s}.site-overlay.active{opacity:1;visibility:visible}.mega-panel{position:fixed;top:76px;left:50%;transform:translateX(-50%) translateY(-10px);width:min(1120px,calc(100% - 32px));background:rgba(31,37,48,.96);border:1px solid rgba(255,90,24,.16);border-radius:24px;box-shadow:0 24px 60px rgba(0,0,0,.36);z-index:10000;opacity:0;visibility:hidden;pointer-events:none;transition:.25s}.mega-panel.active{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.mega-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;padding:22px 24px;border-bottom:1px solid rgba(255,90,24,.12)}.mega-head strong{display:block;color:#d50505;font-size:22px}.mega-head p{margin:4px 0 0;color:#B9C0CC}.mega-close,.drawer-close{border:0;border-radius:12px;background:rgba(255,255,255,.08);color:#F2F5FA;width:38px;height:38px;cursor:pointer;font-size:24px;line-height:1}.mega-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;padding:22px}.mega-group{background:rgba(16,19,26,.52);border:1px solid rgba(255,90,24,.12);border-radius:18px;padding:16px}.mega-group h3{color:#d50505;margin:0 0 12px;font-size:17px}.mega-group a{display:block;padding:10px 8px;border-radius:12px;color:#F2F5FA;transition:.2s}.mega-group a:hover,.mega-group a.active{background:rgba(255,90,24,.1);color:#d50505}.mega-group span{display:block;font-weight:800}.mega-group em{display:block;font-style:normal;color:#8F98A6;font-size:13px;margin-top:2px}.mega-group a:hover em,.mega-group a.active em{color:#F3B79E}.mobile-drawer{position:fixed;top:0;left:0;bottom:0;width:84vw;max-width:320px;background:#1F2530;z-index:10001;transform:translateX(-105%);transition:.28s;box-shadow:20px 0 42px rgba(0,0,0,.36);overflow-y:auto}.mobile-drawer.active{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(255,90,24,.12)}.drawer-head img{max-height:46px;width:auto}.drawer-nav{display:grid;gap:6px;padding:16px}.drawer-nav a{padding:12px 14px;border-radius:14px;color:#F2F5FA;background:rgba(255,255,255,.03);border:1px solid transparent}.drawer-nav a.active,.drawer-nav a:hover{color:#d50505;border-color:rgba(255,90,24,.22);background:rgba(255,90,24,.08)}.wrap{max-width:1200px;margin:0 auto;padding:0 22px}.section{margin:64px auto}.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:22px;background:#10131A;box-shadow:0 18px 42px rgba(0,0,0,.34);overflow:hidden;position:relative}.banner-track{position:relative;aspect-ratio:1200/430;background:#10131A}.banner-slide{position:absolute;inset:0;opacity:0;transition:opacity .55s}.banner-slide.active{opacity:1;z-index:1}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#10131A}.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:42px;height:42px;border:1px solid rgba(255,255,255,.24);background:rgba(16,19,26,.6);border-radius:50%;cursor:pointer}.slider-arrow:before{content:"";display:block;width:12px;height:12px;border-top:3px solid #fff;border-left:3px solid #fff;position:absolute;top:13px}.slider-arrow.prev{left:16px}.slider-arrow.next{right:16px}.slider-arrow.prev:before{transform:rotate(-45deg);left:16px}.slider-arrow.next:before{transform:rotate(135deg);right:16px}.slider-dots{position:absolute;left:0;right:0;bottom:14px;z-index:3;display:flex;justify-content:center;gap:8px}.slider-dot{width:9px;height:9px;border:0;border-radius:999px;background:rgba(255,255,255,.44);cursor:pointer;padding:0}.slider-dot.active{width:24px;background:#d50505}.card,.zone-card,.info-card,.review-card,.feature-card,.notice-card,.faq-item,.page-hero,.service-card{background:#1F2530;border:1px solid rgba(255,90,24,.16);box-shadow:0 18px 42px rgba(0,0,0,.28);border-radius:22px}.eyebrow{color:#d50505;font-weight:800;letter-spacing:.08em}.lead{font-size:18px;color:#DCE3EF;max-width:860px}.muted{color:#B9C0CC}.section-title,h1,h2,h3{color:#d50505}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:22px}.section-head h2{margin:0;font-size:30px;line-height:1.25}.section-head p{margin:0;color:#B9C0CC;max-width:600px}.intro-card{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center;padding:30px}.intro-card h1{font-size:42px;line-height:1.18;margin:0 0 16px}.intro-card p{color:#DCE3EF;margin:0 0 16px}.intro-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.ghost-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,90,24,.28);border-radius:999px;padding:10px 20px;color:#d50505;font-weight:800}.intro-media,.page-media,.card-media{background:#10131A;border-radius:20px;border:1px solid rgba(255,90,24,.12);overflow:hidden;display:flex;align-items:center;justify-content:center;min-height:220px}.intro-media img,.page-media img,.card-media img{width:100%;height:100%;object-fit:contain}.quick-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}.quick-grid a{padding:14px 10px;border-radius:16px;background:#1F2530;border:1px solid rgba(255,90,24,.14);text-align:center;color:#F2F5FA;font-weight:800}.quick-grid a:hover{color:#d50505;border-color:rgba(255,90,24,.36);transform:translateY(-2px)}.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.service-card{padding:20px}.service-card strong{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:12px;background:rgba(255,90,24,.12);color:#d50505;margin-bottom:10px}.service-card h3{margin:0 0 8px}.service-card p{margin:0;color:#B9C0CC}.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.content-grid.two{grid-template-columns:repeat(2,1fr)}.zone-card{overflow:hidden}.zone-card .card-media{border:0;border-radius:22px 22px 0 0;min-height:190px}.zone-card .card-body{padding:20px}.zone-card h3{margin:0 0 8px}.zone-card p{margin:0;color:#B9C0CC}.split{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:stretch}.info-card{padding:24px}.info-card p{color:#B9C0CC}.list-check{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}.list-check li{position:relative;padding-left:24px;color:#DCE3EF}.list-check li:before{content:"";position:absolute;left:0;top:.7em;width:9px;height:9px;border-radius:50%;background:#d50505;box-shadow:0 0 0 5px rgba(255,90,24,.12)}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-card{padding:20px}.review-card p{margin:0;color:#DCE3EF}.review-card span{display:block;margin-top:12px;color:#8F98A6;font-size:14px}.faq-list{display:grid;gap:14px}.faq-item{padding:22px}.faq-item h3{margin:0 0 8px}.faq-item p{margin:0;color:#B9C0CC}.page-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center;margin-top:30px;padding:34px}.page-hero h1{font-size:42px;margin:8px 0 14px;line-height:1.2}.page-hero p{color:#DCE3EF;margin:0 0 14px}.page-section{margin:44px auto}.columns{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.columns .info-card h3{margin-top:0}.notice-bar{background:#10131A;border:1px solid rgba(255,90,24,.18);border-radius:22px;padding:20px;color:#DCE3EF}.site-footer{background:#0D1017;color:#DCE3EF;margin-top:70px}.footer-inner{max-width:1200px;margin:0 auto;padding:46px 22px;display:grid;grid-template-columns:1.1fr 1.4fr;gap:38px}.footer-brand img{max-height:52px;width:auto;margin-bottom:14px}.footer-brand p{color:#B9C0CC;margin:0 0 18px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.footer-links h3{margin:0 0 10px;color:#d50505}.footer-links a{display:block;color:#DCE3EF;padding:5px 0}.footer-links a:hover{color:#d50505}.footer-note{border-top:1px solid rgba(255,255,255,.08);max-width:1200px;margin:0 auto;padding:18px 22px 28px;color:#B9C0CC;font-size:14px}.footer-note p{margin:6px 0}.contact-box{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.contact-box .info-card{min-height:180px}.form-like{display:grid;gap:12px}.form-like div{padding:14px 16px;border-radius:14px;background:#10131A;border:1px solid rgba(255,90,24,.12);color:#B9C0CC}.legal-text{color:#B9C0CC}.pill-row{display:flex;gap:10px;flex-wrap:wrap}.pill{display:inline-flex;padding:7px 12px;border-radius:999px;background:rgba(255,90,24,.1);border:1px solid rgba(255,90,24,.18);color:#d50505;font-weight:700;font-size:14px}@media(max-width:1060px){.nav-core{gap:14px}.quick-grid{grid-template-columns:repeat(4,1fr)}.service-grid{grid-template-columns:repeat(2,1fr)}.mega-grid{grid-template-columns:repeat(3,1fr)}.content-grid,.columns{grid-template-columns:repeat(2,1fr)}.review-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.header-inner{min-height:66px;display:grid;grid-template-columns:48px 1fr auto;gap:10px;padding:0 14px}.site-main{padding-top:66px}.mobile-menu-btn{display:flex}.nav-core,.all-menu-btn{display:none}.logo{justify-content:center}.logo img{max-height:44px}.header-action{justify-content:flex-end}.nav-register{min-width:72px;padding:9px 16px}.mega-panel{display:none}.banner-slider{margin:18px 14px 28px;border-radius:18px}.banner-track{aspect-ratio:16/7}.wrap{padding:0 14px}.section{margin:44px auto}.intro-card,.page-hero,.split,.footer-inner{grid-template-columns:1fr}.intro-card,.page-hero{padding:22px}.intro-card h1,.page-hero h1{font-size:32px}.section-head{display:block}.section-head h2{font-size:26px;margin-bottom:8px}.quick-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.content-grid,.content-grid.two,.columns,.review-grid,.contact-box,.footer-links{grid-template-columns:1fr}.intro-media,.page-media,.card-media{min-height:170px}.slider-arrow{width:36px;height:36px}.footer-inner{gap:26px}.footer-note{font-size:13px}}@media(max-width:430px){.quick-grid a{font-size:14px}.main-btn,.ghost-btn{padding:9px 16px}.intro-actions{gap:8px}.service-card,.info-card,.review-card,.faq-item{padding:18px}.banner-track{aspect-ratio:16/8}}