*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:#FFF7F7;color:#222222;line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:#E60012;transition:.2s ease}img{display:block;max-width:100%;height:auto}p{margin:0 0 16px;color:#5F6472}h1,h2,h3,.section-title{color:#B90014;line-height:1.25;margin:0 0 16px}h1{font-size:42px;letter-spacing:.5px}h2{font-size:30px}h3{font-size:20px}.site-header{position:fixed;left:0;right:0;top:0;z-index:100;background:rgba(255,255,255,0.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(185,0,20,.08)}.desktop-top{max-width:1200px;margin:0 auto;height:76px;display:flex;align-items:center;gap:30px;padding:0 22px}.brand-logo img,.mobile-logo img{height:46px;width:auto}.brand-logo{flex:0 0 auto}.nav-core{display:flex;align-items:center;gap:8px;justify-content:center;flex:1}.nav-core a{color:#1E2430;position:relative;font-weight:700;padding:10px 14px;border-radius:999px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#E60012;background:rgba(230,0,18,.06)}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-12px;width:28px;height:3px;border-radius:999px;background:#E60012;transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#FF3B3B 0%,#E60012 48%,#B90014 100%);color:#fff!important;border-radius:999px;box-shadow:0 12px 26px rgba(185,0,20,.20);font-weight:700;border:0;min-height:42px;padding:0 24px;white-space:nowrap}.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(185,0,20,.28)}.header-register{margin-left:auto}.channel-bar{background:rgba(255,241,241,.88);border-top:1px solid rgba(230,0,18,.10);border-bottom:1px solid rgba(230,0,18,.10);overflow-x:auto;white-space:nowrap}.channel-track{max-width:1200px;margin:0 auto;display:flex;gap:10px;padding:11px 22px}.channel-bar a{color:#5F6472;border-radius:999px;padding:7px 14px;font-weight:600;background:rgba(255,255,255,.58)}.channel-bar a:hover,.channel-bar a.active{color:#E60012;background:rgba(230,0,18,.08)}.mobile-top{display:none;height:68px;align-items:center;justify-content:space-between;padding:0 14px}.menu-toggle{width:42px;height:42px;border:1px solid rgba(230,0,18,.16);border-radius:14px;background:#fff;display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center}.menu-toggle span{width:20px;height:2px;background:#E60012;border-radius:8px}.mobile-register{min-height:38px;padding:0 18px}.site-main{padding-top:126px}.container{max-width:1200px;margin:0 auto;padding:0 22px}.section{margin:34px auto}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:18px}.section-kicker,.tag,.label,.num,.badge{color:#E60012;font-weight:800;letter-spacing:.08em}.hero-intro,.card,.zone-card,.info-card,.review-card,.faq-item,.notice-panel,.text-panel,.image-panel{background:#fff;border:1px solid rgba(230,0,18,.12);box-shadow:0 16px 40px rgba(185,0,20,.08);border-radius:24px}.banner-slider{max-width:1200px;height:360px;margin:24px auto 34px;border-radius:22px;background:#fff;box-shadow:0 16px 40px rgba(185,0,20,.10);overflow:hidden;position:relative;z-index:1}.banner-slider .slide{display:none;width:100%;height:100%}.banner-slider .slide.active{display:block}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#fff}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(255,255,255,.88);color:#E60012;box-shadow:0 8px 20px rgba(185,0,20,.14);width:42px;height:42px;font-size:28px;line-height:1;cursor:pointer}.slider-prev{left:16px}.slider-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;border-radius:50%;border:none;background:rgba(230,0,18,.22);padding:0;cursor:pointer}.slider-dots button.active{background:#E60012}.hero-intro{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;padding:34px}.hero-intro .content-img,.feature-image{background:#FFF1F1;border-radius:20px;padding:12px;max-height:300px;width:100%;object-fit:contain}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.quick-item{background:#fff;border:1px solid rgba(230,0,18,.12);border-radius:999px;padding:16px 18px;box-shadow:0 12px 26px rgba(185,0,20,.06)}.quick-item strong{display:block;color:#1E2430;font-size:16px}.quick-item span{display:block;color:#5F6472;font-size:13px;margin:2px 0}.text-link{color:#E60012;font-weight:800}.platform-strip{padding:24px 28px;border-radius:24px;background:linear-gradient(135deg,#fff 0%,#FFF1F1 54%,#FBE7E7 100%);border:1px solid rgba(230,0,18,.10)}.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.info-card{padding:24px}.info-card .num{display:inline-flex;width:36px;height:36px;align-items:center;justify-content:center;background:#FFF1F1;border-radius:50%;margin-bottom:12px}.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.zone-card{padding:22px;overflow:hidden}.zone-card img,.app-section img,.image-panel img{width:100%;max-height:230px;object-fit:contain;background:#FFF1F1;border-radius:18px;padding:10px;margin-bottom:16px}.zone-card ul,.text-panel ul,.app-section ul,.inner-content ul{margin:12px 0 0;padding-left:20px;color:#5F6472}.app-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;background:#fff;border:1px solid rgba(230,0,18,.12);box-shadow:0 16px 40px rgba(185,0,20,.08);border-radius:24px;padding:28px}.wall-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.notice-panel,.text-panel{padding:24px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-card{padding:22px}.review-card strong{display:block;color:#1E2430;margin-bottom:8px}.faq-list{display:grid;gap:12px}.faq-item{padding:20px 22px}.faq-item strong{display:block;color:#1E2430;margin-bottom:6px}.compliance-box{background:#1E2430;color:#FFF3F3;border-radius:24px;padding:26px 28px;box-shadow:0 18px 40px rgba(30,36,48,.16)}.compliance-box p{color:#FFF3F3}.inner-hero{background:linear-gradient(135deg,#fff 0%,#FFF1F1 58%,#F8FAFF 100%);border:1px solid rgba(230,0,18,.12);box-shadow:0 16px 40px rgba(185,0,20,.08);border-radius:28px;padding:42px;margin-top:26px}.inner-hero p{max-width:860px;font-size:17px}.inner-grid{display:grid;grid-template-columns:1fr 360px;gap:24px;align-items:start}.inner-content{display:grid;gap:18px}.inner-content .text-panel{padding:28px}.side-stack{display:grid;gap:18px}.image-panel{padding:18px}.highlight-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.highlight-list div{border-radius:18px;background:#FFF1F1;padding:16px}.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:grid;gap:10px}.floating-service a,.floating-service button{background:#fff;color:#E60012;border:1px solid rgba(230,0,18,.14);box-shadow:0 14px 30px rgba(185,0,20,.10);border-radius:999px;padding:10px 16px;font-weight:800;cursor:pointer}.floating-service a.register-link{background:linear-gradient(135deg,#FF3B3B 0%,#E60012 48%,#B90014 100%);color:#fff}.drawer-mask{position:fixed;inset:0;background:rgba(30,36,48,.38);z-index:120;opacity:0;pointer-events:none;transition:.25s}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:82vw;max-width:320px;background:#fff;z-index:130;transform:translateX(-102%);transition:.25s;box-shadow:18px 0 44px rgba(30,36,48,.18);overflow-y:auto;padding:18px}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.drawer-head img{height:42px}.drawer-close{width:38px;height:38px;border-radius:50%;border:1px solid rgba(230,0,18,.15);background:#FFF1F1;color:#E60012;font-size:24px}.drawer-links{display:grid;gap:8px}.drawer-links a{padding:11px 12px;border-radius:14px;color:#1E2430;font-weight:700;background:#FFF7F7}.drawer-links a.active,.drawer-links a:hover{color:#E60012;background:#FFF1F1}.drawer-note{font-size:13px;background:#FFF1F1;padding:14px;border-radius:16px;margin-top:18px}.mobile-bottom{display:none}.site-footer{background:#1E0F12;color:#FFF3F3;margin-top:46px}.footer-wrap{max-width:1200px;margin:0 auto;padding:38px 22px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px}.footer-brand img{height:48px;margin-bottom:16px}.footer-brand p,.footer-reminder p{color:#FFF3F3}.footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.footer-links a{color:#FFF3F3;background:rgba(255,255,255,.06);border-radius:999px;padding:8px 12px;text-align:center}.footer-copy{text-align:center;padding:16px 22px;border-top:1px solid rgba(255,255,255,.08);color:#FFF3F3}.contact-box{background:#FFF1F1;border-radius:20px;padding:20px}.wide-copy p{font-size:16px}@media(max-width:980px){.banner-slider{height:280px}.hero-intro,.app-section,.inner-grid{grid-template-columns:1fr}.quick-grid,.three-col,.review-grid{grid-template-columns:repeat(2,1fr)}.info-grid{grid-template-columns:repeat(2,1fr)}.footer-wrap{grid-template-columns:1fr 1fr}.floating-service{display:none}}@media(max-width:760px){body{padding-bottom:70px}.desktop-top,.channel-bar{display:none}.mobile-top{display:flex}.site-main{padding-top:68px}.banner-slider{height:190px;margin:16px 14px 24px;border-radius:18px}.slider-arrow{width:34px;height:34px;font-size:22px}.container{padding:0 14px}.section{margin:24px auto}.inner-hero{padding:28px 20px;margin-top:18px;border-radius:22px}h1{font-size:30px}h2{font-size:24px}.hero-intro{padding:22px}.quick-grid,.two-col,.three-col,.wall-grid,.review-grid,.highlight-list{grid-template-columns:1fr}.info-grid{grid-template-columns:1fr}.quick-item{border-radius:22px}.footer-wrap{grid-template-columns:1fr}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:62px;z-index:90;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 -10px 26px rgba(185,0,20,.10);display:grid;grid-template-columns:repeat(4,1fr);align-items:center}.mobile-bottom a{text-align:center;color:#1E2430;font-weight:800}.mobile-bottom a:hover{color:#E60012}.footer-links{grid-template-columns:1fr 1fr}.zone-card img,.app-section img,.image-panel img{max-height:210px}}