*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFFFFF;color:#222222;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.7;overflow-x:hidden}a{text-decoration:none;color:#1E63D6}img{max-width:100%;display:block}p{margin:0 0 14px;color:#5F6472}h1,h2,h3{margin:0;color:#102B6A;line-height:1.28}.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(16,43,106,.08)}.desktop-top{max-width:1200px;margin:0 auto;height:74px;display:flex;align-items:center;gap:28px;padding:0 18px}.brand-logo{display:flex;align-items:center;flex:0 0 auto}.brand-logo img{height:46px;width:auto;object-fit:contain}.nav-core{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.nav-core a{color:#102B6A;position:relative;font-weight:700;padding:10px 16px;border-radius:999px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#E8212E;background:rgba(30,99,214,.06)}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-13px;width:28px;height:3px;border-radius:999px;background:linear-gradient(90deg,#E8212E,#1E63D6);transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#E8212E 0%,#D91838 42%,#1E63D6 100%);color:#FFFFFF!important;border-radius:999px;box-shadow:0 12px 26px rgba(232,33,46,.22);font-weight:700;transition:.2s ease;padding:11px 22px;border:0;white-space:nowrap}.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(30,99,214,.24)}.header-btn{margin-left:auto}.mobile-top{display:none}.channel-bar{background:rgba(246,248,255,.88);border-top:1px solid rgba(30,99,214,.10);border-bottom:1px solid rgba(30,99,214,.10);overflow-x:auto;white-space:nowrap}.channel-bar::-webkit-scrollbar{height:0}.channel-inner{max-width:1200px;margin:0 auto;display:flex;gap:10px;padding:10px 18px}.channel-bar a{color:#5F6472;border-radius:999px;padding:8px 14px;font-size:14px;background:#FFFFFF;border:1px solid rgba(30,99,214,.08)}.channel-bar a:hover,.channel-bar a.active{color:#E8212E;background:linear-gradient(135deg,rgba(232,33,46,.08),rgba(30,99,214,.08));border-color:rgba(232,33,46,.18)}.site-main{padding-top:126px}.container{width:min(1200px,calc(100% - 36px));margin:0 auto}.section{margin:34px auto}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:20px}.section-kicker{display:inline-flex;color:#E8212E;font-weight:800;font-size:14px;letter-spacing:.04em;margin-bottom:8px}.section-title{font-size:30px}.section-desc{max-width:720px;color:#5F6472}.banner-slider{width:min(1200px,calc(100% - 36px));height:340px;margin:24px auto 34px;border-radius:22px;background:#FFFFFF;box-shadow:0 16px 40px rgba(16,43,106,.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:#FFFFFF}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;width:42px;height:42px;border-radius:999px;background:rgba(255,255,255,.86);color:#1E63D6;box-shadow:0 8px 20px rgba(16,43,106,.14);font-size:30px;line-height:1;cursor:pointer}.slider-arrow:hover{color:#E8212E}.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;border-radius:50%;border:none;background:rgba(30,99,214,.24);cursor:pointer;padding:0}.slider-dots button.active{background:linear-gradient(90deg,#E8212E,#1E63D6)}.hero-intro{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center;background:linear-gradient(135deg,#F6F8FF 0%,#FFFFFF 55%,#FFF3F4 100%);border:1px solid rgba(30,99,214,.10);border-radius:28px;padding:34px;box-shadow:0 16px 40px rgba(16,43,106,.08)}.hero-intro h1{font-size:38px;margin-bottom:16px}.hero-actions{display:flex;align-items:center;gap:18px;margin-top:20px;flex-wrap:wrap}.text-link{color:#1E63D6;font-weight:700}.text-link:hover{color:#E8212E}.visual-pair{display:grid;grid-template-columns:1fr;gap:14px}.visual-pair img,.media img,.inner-image img{width:100%;height:240px;object-fit:contain;background:#FFFFFF;border-radius:22px;border:1px solid rgba(30,99,214,.10);box-shadow:0 12px 30px rgba(16,43,106,.08);padding:10px}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quick-item,.info-card,.content-card,.zone-card,.review-card,.faq-item,.notice-box,.inner-card{background:#FFFFFF;border:1px solid rgba(30,99,214,.12);box-shadow:0 16px 40px rgba(16,43,106,.10);border-radius:22px;padding:22px}.quick-item{background:linear-gradient(135deg,#FFFFFF,#F6F8FF)}.quick-item h3{font-size:20px;margin-bottom:8px}.quick-item p{min-height:48px}.strip{background:linear-gradient(135deg,#EEF4FF 0%,#FFFFFF 52%,#FFF3F4 100%);border-radius:24px;padding:24px 28px;border:1px solid rgba(30,99,214,.10);box-shadow:0 12px 34px rgba(16,43,106,.07)}.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.num{display:inline-flex;width:42px;height:42px;border-radius:50%;align-items:center;justify-content:center;color:#E8212E;background:rgba(232,33,46,.08);font-weight:900;margin-bottom:12px}.num.blue{color:#1E63D6;background:rgba(30,99,214,.10)}.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.content-card{display:grid;gap:16px}.content-card h3{font-size:24px;margin-bottom:10px}.point-list{display:grid;gap:10px;margin:16px 0 2px;padding:0;list-style:none}.point-list li{position:relative;padding-left:20px;color:#5F6472}.point-list li::before{content:"";position:absolute;left:0;top:11px;width:8px;height:8px;border-radius:50%;background:linear-gradient(90deg,#E8212E,#1E63D6)}.zone-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.app-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:center;background:#F6F8FF;border-radius:28px;padding:28px;border:1px solid rgba(30,99,214,.10)}.app-section img{width:100%;height:250px;object-fit:contain;background:#FFFFFF;border-radius:22px;padding:10px}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px}.feature-grid span{background:#FFFFFF;border-radius:16px;padding:12px 14px;color:#102B6A;font-weight:700;border:1px solid rgba(30,99,214,.10)}.wall-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}.mini-list{display:grid;gap:14px}.mini-list article{background:#F6F8FF;border-radius:18px;padding:18px;border:1px solid rgba(30,99,214,.08)}.support-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-card strong{display:block;color:#102B6A;margin-bottom:8px}.faq-list{display:grid;gap:14px}.faq-item h3{font-size:18px;margin-bottom:8px}.about-summary{background:#071A46;border-radius:28px;padding:30px;color:#EAF0FF;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.about-summary h2,.about-summary p{color:#EAF0FF}.about-summary a{color:#FFFFFF}.compliance-note{background:#FFF3F4;border:1px solid rgba(232,33,46,.14);border-radius:22px;padding:22px;color:#5F6472}.compliance-note strong{color:#B90018}.inner-hero{background:linear-gradient(135deg,#F6F8FF 0%,#FFFFFF 55%,#EEF4FF 100%);border:1px solid rgba(30,99,214,.10);border-radius:28px;padding:34px;display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:center}.inner-hero.no-image{display:block}.inner-hero h1{font-size:38px;margin-bottom:14px}.hero-tag{color:#E8212E;font-weight:900;margin-bottom:8px;display:inline-block}.inner-layout{display:grid;grid-template-columns:1fr 1fr;gap:20px}.inner-card h2,.inner-card h3{font-size:23px;margin-bottom:12px}.wide-card{grid-column:1/-1}.timeline{display:grid;gap:14px}.timeline div{background:#F6F8FF;border-radius:18px;padding:18px;border-left:4px solid #1E63D6}.faq-page .faq-item{padding:24px}.contact-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.contact-panel div{background:#F6F8FF;border-radius:18px;padding:20px;border:1px solid rgba(30,99,214,.10)}.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:grid;gap:10px}.floating-service a,.floating-service button{background:#FFFFFF;color:#1E63D6;border:1px solid rgba(30,99,214,.14);box-shadow:0 14px 30px rgba(16,43,106,.10);border-radius:999px;padding:10px 14px;font-weight:700;cursor:pointer;font-family:inherit}.floating-service a.register-link{background:linear-gradient(135deg,#E8212E 0%,#D91838 42%,#1E63D6 100%);color:#FFFFFF}.site-footer{background:#071A46;color:#EAF0FF;margin-top:46px;padding:34px 0 20px}.footer-legal{width:min(1200px,calc(100% - 36px));margin:0 auto 24px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.10);border-radius:22px;padding:18px 22px;display:grid;gap:8px}.footer-legal span{color:#EAF0FF}.footer-grid{width:min(1200px,calc(100% - 36px));margin:0 auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:24px}.footer-brand img{height:46px;width:auto;object-fit:contain;margin-bottom:12px}.footer-brand p,.site-footer a{color:#EAF0FF}.site-footer h3{color:#FFFFFF;font-size:18px;margin-bottom:10px}.site-footer a{display:block;margin:7px 0;opacity:.9}.site-footer a:hover{opacity:1;color:#FFFFFF}.footer-bottom{width:min(1200px,calc(100% - 36px));margin:24px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.10);color:#EAF0FF;font-size:14px}.drawer-mask,.mobile-drawer,.mobile-bottom{display:none}@media (max-width:1024px){.desktop-top{height:68px}.banner-slider{height:280px}.site-main{padding-top:120px}.info-grid,.review-grid{grid-template-columns:repeat(2,1fr)}.support-grid{grid-template-columns:1fr 1fr}.hero-intro,.inner-hero{grid-template-columns:1fr}.visual-pair{grid-template-columns:1fr 1fr}.floating-service{display:none}}@media (max-width:760px){body{padding-bottom:72px}.site-header{box-shadow:0 6px 18px rgba(16,43,106,.10)}.desktop-top,.channel-bar{display:none}.mobile-top{height:64px;display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:10px;padding:0 14px}.site-main{padding-top:64px}.menu-toggle{width:42px;height:42px;border:0;border-radius:14px;background:#F6F8FF;display:grid;place-content:center;gap:5px}.menu-toggle span{display:block;width:20px;height:2px;background:#102B6A;border-radius:9px}.mobile-logo{justify-content:center}.mobile-logo img{height:38px}.mobile-register{padding:8px 12px;font-size:13px}.drawer-mask{display:block;position:fixed;inset:0;background:rgba(7,26,70,.42);z-index:150;opacity:0;pointer-events:none;transition:.2s}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:84vw;max-width:320px;background:#FFFFFF;z-index:160;transform:translateX(-105%);transition:.25s ease;box-shadow:20px 0 40px rgba(7,26,70,.18);overflow-y:auto}.drawer-open{overflow:hidden}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(30,99,214,.10)}.drawer-head img{height:42px;width:auto;object-fit:contain}.drawer-close{border:0;background:#F6F8FF;border-radius:12px;width:38px;height:38px;color:#102B6A;font-size:26px;line-height:1}.drawer-nav{display:grid;padding:12px}.drawer-nav a{padding:13px 14px;border-radius:14px;color:#102B6A;font-weight:700}.drawer-nav a.active,.drawer-nav a:hover{background:linear-gradient(135deg,rgba(232,33,46,.08),rgba(30,99,214,.08));color:#E8212E}.drawer-register{margin:10px 18px 28px;width:calc(100% - 36px)}.mobile-bottom{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:95;grid-template-columns:repeat(4,1fr);background:#FFFFFF;border-top:1px solid rgba(30,99,214,.12);box-shadow:0 -10px 28px rgba(16,43,106,.08);padding:8px 8px 10px}.mobile-bottom a{text-align:center;color:#5F6472;font-size:13px;font-weight:700;padding:7px 0;border-radius:13px}.mobile-bottom a.active{color:#E8212E;background:#FFF3F4}.container{width:min(100% - 28px,1200px)}.section{margin:26px auto}.section-head{display:block}.section-title{font-size:25px}.banner-slider{width:calc(100% - 28px);height:190px;margin:18px auto 24px;border-radius:18px}.slider-arrow{width:34px;height:34px;font-size:24px}.slider-arrow.prev{left:10px}.slider-arrow.next{right:10px}.hero-intro,.inner-hero,.app-section{padding:22px;border-radius:22px}.hero-intro h1,.inner-hero h1{font-size:29px}.quick-grid,.info-grid,.two-col,.zone-grid,.wall-grid,.support-grid,.review-grid,.inner-layout,.contact-panel,.footer-grid{grid-template-columns:1fr}.visual-pair{grid-template-columns:1fr}.visual-pair img,.media img,.inner-image img,.app-section img{height:190px}.feature-grid{grid-template-columns:1fr}.about-summary{grid-template-columns:1fr}.footer-grid{gap:14px}.site-footer{padding-bottom:88px}}@media (max-width:420px){.mobile-register{padding:8px 10px}.brand-logo img{height:34px}.banner-slider{height:168px}.quick-item,.info-card,.content-card,.zone-card,.review-card,.faq-item,.notice-box,.inner-card{padding:18px}}