*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#0F141D;color:#EEF2F7;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.78;overflow-x:hidden}a{color:#EED59A;text-decoration:none}img{display:block;max-width:100%}.shell{width:min(1200px,calc(100% - 40px));margin:0 auto}.site-header{position:sticky;top:0;z-index:9999;background:#0F141D;backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,.22)}.topbar{height:76px;display:flex;align-items:center;gap:28px}.brand-logo{display:flex;align-items:center;flex:0 0 auto}.brand-logo img{width:146px;max-height:52px;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:30px;min-width:0;flex:1;white-space:nowrap}.nav-core a{color:#EED59A;position:relative;font-weight:650;font-size:15px;padding:10px 0}.nav-core a:hover,.nav-core a.active{color:#EED59A}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-10px;width:28px;height:3px;border-radius:999px;background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%);transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%);color:#0F141D;border-radius:999px;box-shadow:0 12px 28px rgba(238,213,154,.18);font-weight:800;padding:11px 21px;transition:.2s ease}.main-btn:hover{background:#D9BD7D;transform:translateY(-1px)}.header-register{white-space:nowrap}.channel-bar{background:#151B27;border-top:1px solid rgba(238,213,154,.10);border-bottom:1px solid rgba(238,213,154,.10)}.channel-scroll{display:flex;gap:8px;align-items:center;white-space:nowrap;overflow-x:auto;padding-top:10px;padding-bottom:10px;scrollbar-width:thin}.channel-bar a{color:#BAC3D4;border-radius:999px;padding:6px 12px;font-size:13px;flex:0 0 auto}.channel-bar a:hover,.channel-bar a.active{color:#0F141D;background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%)}.site-main{min-height:60vh}.page-hero{padding:72px 0 36px}.page-hero .eyebrow,.section-kicker,.tag,.label,.num,.badge{color:#EED59A}.page-hero h1{font-size:clamp(34px,5vw,58px);line-height:1.15;margin:10px 0 18px}.page-hero p{max-width:760px;color:#BAC3D4;font-size:18px}.section{padding:58px 0}.section.alt{background:#151B27}.section-title,h1,h2,h3{color:#EED59A}.section-title{font-size:clamp(28px,3vw,40px);line-height:1.25;margin:0 0 16px}.section-lead{color:#BAC3D4;max-width:830px;margin:0 0 30px}.grid-2,.grid-3,.grid-4,.grid-5{display:grid;gap:22px}.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-5{grid-template-columns:repeat(5,minmax(0,1fr))}.card,.zone-card,.info-card,.review-card,.feature-panel,.faq-item,.media-card{background:#151B27;border:1px solid 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img{border-radius:16px;margin-bottom:18px;width:100%;height:auto;object-fit:contain;background:#0F141D}.service-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(238,213,154,.12);border:1px solid rgba(238,213,154,.12);border-radius:22px;overflow:hidden}.service-strip .info{background:#151B27;padding:25px}.service-strip .num{font-size:13px;letter-spacing:.12em}.service-strip h3{margin:6px 0}.service-strip p{margin:0;color:#BAC3D4}.quick-grid .card{min-height:168px}.quick-grid .card p{font-size:14px}.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:20px;background:#151B27;box-shadow:0 18px 40px rgba(0,0,0,.30);overflow:hidden;position:relative;z-index:1}.banner-slider .slide{display:none}.banner-slider .slide.active{display:block}.banner-slider img{width:100%;height:auto;max-height:560px;object-fit:contain;background:#0F141D}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;width:44px;height:44px;border-radius:999px;background:rgba(27,33,48,.78);color:#EED59A;box-shadow:0 8px 20px rgba(0,0,0,.28);font-size:25px;cursor:pointer}.slider-arrow.prev{left:16px}.slider-arrow.next{right:16px}.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;padding:0;border-radius:50%;border:none;background:rgba(241,220,163,.28);cursor:pointer}.slider-dots button.active{background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%)}.bullet-list{display:grid;gap:10px;margin:18px 0 0;padding:0;list-style:none}.bullet-list li{padding-left:20px;position:relative;color:#BAC3D4}.bullet-list li::before{content:"";position:absolute;left:0;top:.75em;width:7px;height:7px;border-radius:50%;background:#EED59A}.step-list{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step-list .step{counter-increment:step;background:#151B27;border:1px solid rgba(238,213,154,.14);border-radius:20px;padding:22px}.step-list .step::before{content:counter(step,decimal-leading-zero);display:block;color:#EED59A;font-weight:800;margin-bottom:8px}.review-card q{display:block;color:#EEF2F7}.review-card span{display:block;color:#8D97AA;margin-top:10px;font-size:14px}.faq-list{display:grid;gap:14px}.faq-item{padding:0;overflow:hidden}.faq-item summary{cursor:pointer;list-style:none;padding:20px 22px;color:#EED59A;font-weight:750}.faq-item summary::-webkit-details-marker{display:none}.faq-item p{margin:0;padding:0 22px 22px;color:#BAC3D4}.notice{border:1px solid 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h3{font-size:16px;margin:0 0 12px}.footer-grid a{display:block;color:#BAC3D4;margin:6px 0}.footer-grid p,.compliance-note{color:#8D97AA}.compliance-note{border-top:1px solid rgba(238,213,154,.10);padding-top:24px;margin-top:30px}.copyright{color:#6f798b;font-size:13px;margin-top:18px}.menu-toggle,.mobile-drawer,.mobile-bottom,.drawer-mask{display:none}.page-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}.pill-list{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.pill-list a,.pill-list span{padding:7px 12px;border-radius:999px;border:1px solid rgba(238,213,154,.16);color:#BAC3D4}.topic-list{display:grid;gap:14px}.topic-row{display:grid;grid-template-columns:150px 1fr auto;gap:18px;align-items:start;border-bottom:1px solid rgba(238,213,154,.10);padding:16px 0}.topic-row:last-child{border-bottom:0}.topic-row strong{color:#EED59A}.topic-row p{margin:0;color:#BAC3D4}.stateless-icon{width:46px;height:46px;border:1px solid rgba(238,213,154,.28);border-radius:14px;display:grid;place-items:center;color:#EED59A;font-weight:900;margin-bottom:14px}.app-feature{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.app-feature div{background:#1C2433;border:1px solid rgba(238,213,154,.12);border-radius:18px;padding:18px}.app-feature strong{display:block;color:#EED59A;margin-bottom:6px}.app-feature span{color:#BAC3D4;font-size:14px}@media(max-width:1100px){.nav-core{gap:18px}.nav-core a{font-size:14px}.grid-5{grid-template-columns:repeat(3,1fr)}.floating-service{display:none}}@media(max-width:820px){.shell{width:min(100% - 28px,1200px)}.site-header{position:sticky;top:0}.topbar{height:64px;display:grid;grid-template-columns:72px 1fr auto;gap:8px}.nav-core,.channel-bar,.floating-service{display:none}.brand-logo{justify-self:center}.brand-logo img{width:118px;max-height:42px}.header-register{padding:8px 13px;font-size:13px}.menu-toggle{display:flex;width:42px;height:42px;border:0;background:transparent;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0}.menu-toggle span{width:22px;height:2px;background:#EED59A;border-radius:10px}.drawer-mask{display:block;position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:9999;opacity:0;transition:opacity .22s}.drawer-mask.show{opacity:1}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:82vw;max-width:320px;background:#1B2130;z-index:10000;overflow-y:auto;transform:translateX(-104%);transition:transform .28s ease;box-shadow:20px 0 50px rgba(0,0,0,.38)}.mobile-drawer.open{transform:translateX(0)}.drawer-head{height:70px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(238,213,154,.12)}.drawer-head img{width:125px;max-height:44px;object-fit:contain}.drawer-close{background:transparent;border:1px solid rgba(238,213,154,.22);color:#EED59A;border-radius:10px;width:38px;height:38px;font-size:25px}.drawer-group{padding:16px;border-bottom:1px solid rgba(238,213,154,.10);display:grid;gap:5px}.drawer-group strong{color:#EED59A;font-size:13px;margin-bottom:5px}.drawer-group a{color:#D8DEEA;padding:8px 0}.drawer-open{overflow:hidden}.mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:9998;background:#151A23;border-top:1px solid rgba(238,213,154,.24);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-align:center;padding:12px 4px;color:#D8DEEA;font-size:13px}.mobile-bottom a:hover{color:#F1DCA3}.site-footer{padding-bottom:96px}.banner-slider{margin:14px 14px 24px;border-radius:16px}.slider-arrow{width:38px;height:38px}.page-hero{padding:48px 0 22px}.section{padding:42px 0}.grid-4,.grid-5{grid-template-columns:repeat(2,1fr)}.grid-3,.grid-2,.service-strip,.step-list,.app-feature{grid-template-columns:1fr}.media-card,.media-card.reverse{grid-template-columns:1fr}.media-card.reverse .media-visual{order:0}.media-visual{min-height:0}.footer-grid{grid-template-columns:1fr 1fr}.topic-row{grid-template-columns:1fr}.topic-row .text-link{margin-top:0}body{padding-bottom:58px}}@media(max-width:520px){.shell{width:min(100% - 22px,1200px)}.topbar{grid-template-columns:48px 1fr auto}.brand-logo img{width:105px}.header-register{padding:8px 11px;font-size:12px}.grid-4,.grid-5{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.card,.zone-card,.info-card,.review-card,.feature-panel,.media-card{padding:19px}.page-hero h1{font-size:34px}.section-title{font-size:28px}.banner-slider img{max-height:420px}}
/* Mobile / WebView interaction hardening */
html,
body {
width: 100%;
min-height: 100%;
overflow-x: hidden;
}
body {
overflow-y: auto;
-webkit-overflow-scrolling: touch;
touch-action: pan-y;
overscroll-behavior-y: auto;
}
body:not(.menu-open) {
overflow-y: auto;
touch-action: pan-y;
}
body.menu-open,
body.drawer-open {
overflow: hidden;
}
@media (max-width: 820px) {
.drawer-mask,
.mobile-overlay {
display: block;
position: fixed;
inset: 0;
background: rgba(0,0,0,.62);
z-index: 9999;
opacity: 0;
visibility: hidden;
pointer-events: none;
transition: opacity .22s ease, visibility 0s linear .22s;
}
.drawer-mask.show,
.drawer-mask.active,
.mobile-overlay.active {
opacity: 1;
visibility: visible;
pointer-events: auto;
transition: opacity .22s ease;
}
.mobile-drawer {
display: block;
position: fixed;
top: 0;
left: 0;
bottom: auto;
width: 82vw;
max-width: 320px;
height: 100vh;
height: 100dvh;
max-height: 100vh;
max-height: 100dvh;
overflow-y: auto;
overflow-x: hidden;
-webkit-overflow-scrolling: touch;
overscroll-behavior: contain;
touch-action: pan-y;
transform: translate3d(-104%,0,0);
pointer-events: none;
visibility: hidden;
transition: transform .28s ease, visibility 0s linear .28s;
z-index: 10000;
}
.mobile-drawer.open,
.mobile-drawer.active {
transform: translate3d(0,0,0);
pointer-events: auto;
visibility: visible;
transition: transform .28s ease;
}
.mobile-drawer a,
.drawer-close,
.menu-toggle,
.mobile-bottom a,
.header-register {
touch-action: manipulation;
}
.mobile-bottom {
pointer-events: auto;
}
.mobile-bottom a.active {
color: #F1DCA3;
}
.site-main,
.site-footer {
position: relative;
z-index: 0;
}
.banner-slider {
touch-action: pan-y;
z-index: 1;
}
.banner-slider .slide,
.banner-slider img {
pointer-events: none;
}
.slider-arrow,
.slider-dots,
.slider-dots button {
pointer-events: auto;
touch-action: manipulation;
}
.slider-arrow {
max-width: 44px;
max-height: 44px;
}
.slider-dots {
width: max-content;
max-width: calc(100% - 80px);
}
body {
padding-bottom: calc(64px + env(safe-area-inset-bottom));
}
.site-footer {
padding-bottom: calc(104px + env(safe-area-inset-bottom));
}
}