*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFFFFF;color:#222222;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.72;overflow-x:hidden}a{text-decoration:none;color:#1E63D6}img{max-width:100%;height:auto;display:block}p{margin:0 0 14px;color:#5F6472}h1,h2,h3,.section-title{color:#102B6A;line-height:1.28;margin:0 0 14px}h1{font-size:42px}h2{font-size:30px}h3{font-size:20px}.site-header{position:fixed;top:0;left:0;right:0;z-index:80;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(16,43,106,.08)}.desktop-topbar{height:74px;max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:30px;padding:0 20px}.brand-logo img,.mobile-logo img,.drawer-logo img,.footer-logo img{object-fit:contain}.brand-logo img{width:128px;max-height:48px}.nav-core{flex:1;display:flex;justify-content:center;gap:8px}.nav-core a{color:#102B6A;position:relative;font-weight:600;padding:13px 16px;border-radius:999px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#E8212E;background:rgba(30,99,214,.05)}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-8px;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;border:none;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;padding:11px 22px;white-space:nowrap;transition:.2s}.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(30,99,214,.2)}.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-scroll{max-width:1200px;margin:0 auto;display:flex;gap:10px;padding:10px 20px}.channel-bar a{color:#5F6472;border-radius:999px;padding:8px 14px;font-size:14px}.channel-bar a:hover,.channel-bar a.active{color:#E8212E;background:linear-gradient(135deg,rgba(232,33,46,.08),rgba(30,99,214,.08))}.mobile-topbar{display:none}.site-main{padding-top:126px}.wrap{width:min(1200px,calc(100% - 40px));margin:0 auto}.section{width:min(1200px,calc(100% - 40px));margin:0 auto 54px}.section.soft{background:#F6F8FF;border-radius:26px;padding:36px}.section-kicker,.badge,.num,.label{color:#E8212E;font-weight:800;letter-spacing:.04em}.banner-slider{max-width:1200px;height:350px;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;border-radius:999px;background:rgba(255,255,255,.86);color:#1E63D6;box-shadow:0 8px 20px rgba(16,43,106,.14);width:42px;height:42px;font-size:28px;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;border-radius:50%;border:none;background:rgba(30,99,214,.24);padding:0;cursor:pointer}.slider-dots button.active{background:linear-gradient(90deg,#E8212E,#1E63D6)}.hero-split,.two-col,.image-text,.app-band,.wall-grid,.safety-grid,.page-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}.card,.zone-card,.info-card,.review-card,.faq-item,.text-panel,.category-pill,.notice-box{background:#FFFFFF;border:1px solid rgba(30,99,214,.12);box-shadow:0 16px 40px rgba(16,43,106,.10);border-radius:24px}.hero-copy,.text-panel{padding:30px}.hero-visual,.image-box{border-radius:24px;background:#F2F6FF;padding:18px;overflow:hidden}.hero-visual img,.image-box img,.content-img,.zone-card img,.app-section img{max-width:100%;width:100%;height:auto;object-fit:contain;border-radius:18px}.text-link{display:inline-flex;margin-top:8px;color:#1E63D6;font-weight:700}.text-link:hover{color:#E8212E}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.category-pill{padding:20px}.category-pill h3{font-size:18px;margin-bottom:6px}.category-pill p{font-size:14px;margin-bottom:4px}.intro-strip{background:linear-gradient(135deg,#F6F8FF,#EEF4FF);border-radius:24px;padding:28px 32px;border:1px solid rgba(30,99,214,.12)}.info-board{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.info-card{padding:24px}.info-card .num{display:block;font-size:22px;margin-bottom:8px}.zone-card{overflow:hidden}.zone-card .zone-body{padding:24px}.point-list{margin:16px 0 0;padding:0;list-style:none}.point-list li{position:relative;padding-left:18px;margin:8px 0;color:#5F6472}.point-list li::before{content:"";position:absolute;left:0;top:11px;width:7px;height:7px;border-radius:50%;background:linear-gradient(90deg,#E8212E,#1E63D6)}.content-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.content-wall .card{padding:24px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{padding:22px}.faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-item{padding:22px}.faq-item h3{font-size:18px}.legal-reminder{background:#FFF3F4;border:1px solid rgba(232,33,46,.16);border-radius:24px;padding:24px}.page-hero{width:min(1200px,calc(100% - 40px));margin:28px auto 42px;background:linear-gradient(135deg,#F6F8FF,#FFFFFF);border:1px solid rgba(30,99,214,.12);border-radius:28px;padding:34px}.page-hero.single{display:block}.page-hero p{font-size:17px}.page-content{width:min(1200px,calc(100% - 40px));margin:0 auto 54px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.plain-card{padding:24px}.lead-card{padding:30px;background:#F6F8FF;border-radius:24px;border:1px solid rgba(30,99,214,.12)}.app-feature-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}.app-feature-list span{background:#FFFFFF;border:1px solid rgba(30,99,214,.12);border-radius:18px;padding:14px;color:#102B6A;font-weight:700}.contact-list{display:grid;gap:14px}.contact-list div{padding:18px;border-radius:18px;background:#F6F8FF;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 16px;font-weight:700;cursor:pointer}.floating-service a.register-link{background:linear-gradient(135deg,#E8212E 0%,#D91838 42%,#1E63D6 100%);color:#FFFFFF;border:none}.site-footer{background:#071A46;color:#EAF0FF;padding:48px 0;margin-top:60px}.footer-inner{width:min(1200px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:34px}.footer-logo img{width:130px;max-height:48px;margin-bottom:14px}.site-footer p,.site-footer a{color:#EAF0FF}.footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.footer-links a:hover{color:#FFFFFF}.drawer-mask,.mobile-drawer,.bottom-nav{display:none}.mobile-drawer{position:fixed;top:0;left:0;width:84vw;max-width:320px;height:100vh;z-index:120;background:#FFFFFF;box-shadow:20px 0 40px rgba(16,43,106,.18);transform:translateX(-105%);transition:.24s;padding:18px;overflow-y:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid rgba(30,99,214,.12)}.drawer-logo img{width:118px;max-height:46px}.drawer-close,.drawer-toggle{border:none;background:#F6F8FF;color:#102B6A;border-radius:14px;font-size:24px;width:44px;height:44px}.drawer-nav{display:grid;gap:8px;padding:18px 0}.drawer-nav a{padding:12px 14px;border-radius:16px;color:#102B6A;font-weight:700;background:#F6F8FF}.drawer-nav a.active{color:#E8212E;background:#FFF3F4}.drawer-open .drawer-mask{display:block;position:fixed;inset:0;background:rgba(7,26,70,.42);z-index:110}.drawer-open .mobile-drawer{display:block;transform:translateX(0)}body.drawer-open{overflow:hidden}.bottom-nav{position:fixed;left:0;right:0;bottom:0;background:#FFFFFF;border-top:1px solid rgba(30,99,214,.12);box-shadow:0 -12px 28px rgba(16,43,106,.10);z-index:70;grid-template-columns:repeat(4,1fr);padding:8px 8px env(safe-area-inset-bottom)}.bottom-nav a{display:flex;align-items:center;justify-content:center;min-height:42px;border-radius:16px;color:#5F6472;font-weight:700}.bottom-nav a.active{background:#F6F8FF;color:#E8212E}@media(max-width:980px){.desktop-topbar{gap:14px}.nav-core a{padding:11px 10px}.banner-slider{height:280px}.hero-split,.two-col,.image-text,.app-band,.wall-grid,.safety-grid,.page-hero{grid-template-columns:1fr}.info-board,.content-wall,.review-grid,.grid-3,.app-feature-list{grid-template-columns:repeat(2,1fr)}.footer-inner{grid-template-columns:1fr 1fr}}@media(max-width:720px){body{padding-bottom:70px}.site-header{box-shadow:0 6px 18px rgba(16,43,106,.08)}.desktop-topbar,.channel-bar,.floating-service{display:none}.mobile-topbar{height:68px;display:grid;grid-template-columns:56px 1fr auto;align-items:center;gap:10px;padding:0 12px}.mobile-logo{justify-self:center}.mobile-logo img{width:112px;max-height:42px}.top-register{padding:9px 14px;font-size:13px}.site-main{padding-top:76px}.bottom-nav{display:grid}.section,.wrap,.page-content,.page-hero{width:min(100% - 24px,1200px)}.section{margin-bottom:36px}.section.soft{padding:22px}.banner-slider{width:min(100% - 24px,1200px);height:196px;margin:18px auto 28px;border-radius:18px}.slider-arrow{width:34px;height:34px;font-size:22px}.slider-arrow.prev{left:8px}.slider-arrow.next{right:8px}h1{font-size:30px}h2{font-size:24px}.hero-copy,.text-panel,.page-hero{padding:22px}.category-grid,.info-board,.content-wall,.review-grid,.faq-list,.grid-2,.grid-3,.app-feature-list{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr 1fr}.image-box,.hero-visual{padding:12px}.content-img,.zone-card img,.app-section img,.hero-visual img{max-height:260px;object-fit:contain}.drawer-mask,.mobile-drawer{display:block}}@media(max-width:420px){.banner-slider{height:170px}.mobile-topbar{grid-template-columns:46px 1fr auto}.drawer-toggle{width:40px;height:40px}.top-register{padding:8px 11px}.footer-links{grid-template-columns:1fr}}