*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F6F8FB;color:#1F2937;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.78;overflow-x:hidden}a{color:#1E4FFF;text-decoration:none}a:hover{color:#00A8FF}img{display:block;max-width:100%;height:auto}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(12,18,32,.92);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(15,27,61,.16)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:0 22px}.site-logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;letter-spacing:.04em;white-space:nowrap}.site-logo img{max-height:44px}.nav-core{display:flex;align-items:center;gap:14px}.nav-core a{color:#EAF0FF;border-radius:999px;padding:8px 12px;font-size:15px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#fff;background:rgba(0,168,255,.16)}.header-actions{display:flex;align-items:center;gap:12px}.menu-toggle{border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.09);color:#fff;border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:700}.mobile-menu{display:none}.main-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#1E4FFF 0%,#00A8FF 55%,#F5B84B 100%);color:#fff;border-radius:999px;box-shadow:0 14px 32px rgba(30,79,255,.22);padding:13px 22px;font-weight:800;border:0}.main-btn:hover{color:#fff;transform:translateY(-1px)}.main-btn.small{padding:10px 18px;font-size:14px}.drawer-mask{position:fixed;inset:0;background:rgba(6,10,24,.45);z-index:10000;opacity:0;pointer-events:none;transition:.22s}.site-drawer{position:fixed;top:0;right:0;width:min(86vw,390px);height:100vh;background:#fff;z-index:10001;transform:translateX(105%);transition:.25s;box-shadow:-24px 0 60px rgba(15,27,61,.22);padding:22px;overflow-y:auto}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .site-drawer{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;color:#111827}.drawer-head strong{font-size:22px}.drawer-head button{border:0;background:#F0F6FF;color:#111827;border-radius:50%;width:36px;height:36px;font-size:22px;cursor:pointer}.drawer-links{display:grid;grid-template-columns:1fr 1fr;gap:10px}.drawer-links a{padding:13px 14px;border:1px solid rgba(30,79,255,.14);background:#F6F8FB;border-radius:16px;color:#1F2937;font-weight:700}.site-main{min-height:70vh}.section{padding:84px 22px}.container{max-width:1200px;margin:0 auto}.hero{position:relative;overflow:hidden;padding:84px 22px 70px;background:radial-gradient(circle at 78% 18%,rgba(255,181,71,.28),transparent 25%),radial-gradient(circle at 18% 18%,rgba(0,168,255,.22),transparent 28%),linear-gradient(135deg,#F8FBFF 0%,#EAF2FF 52%,#FFF4D8 100%)}.hero:before,.hero:after{content:"";position:absolute;border-radius:999px;filter:blur(2px);opacity:.72}.hero:before{width:180px;height:180px;background:rgba(30,79,255,.12);left:-50px;top:105px}.hero:after{width:150px;height:150px;background:rgba(245,184,75,.22);right:8%;bottom:12px}.hero-grid{position:relative;z-index:1;max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}.hero-kicker,.section-kicker,.badge,.tag,.label{color:#F5B84B;font-weight:900;letter-spacing:.08em}.hero h1{font-size:clamp(42px,7vw,76px);line-height:1.06;margin:12px 0;color:#111827}.hero-subtitle{font-size:clamp(20px,3vw,31px);color:#0F1B3D;font-weight:800;margin:0 0 18px}.hero-text{font-size:17px;color:#1F2937;max-width:720px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.outline-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(30,79,255,.28);border-radius:999px;padding:12px 20px;background:rgba(255,255,255,.68);font-weight:800;color:#1E4FFF}.hero-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.hero-points span,.pill{display:inline-flex;border:1px solid rgba(30,79,255,.14);background:rgba(255,255,255,.7);color:#0F1B3D;border-radius:999px;padding:7px 12px;font-weight:700}.hero-visual{position:relative}.hero-visual img,.content-img,.zone-card img,.app-section img{width:100%;object-fit:contain;border-radius:26px}.floating-card{position:absolute;background:rgba(255,255,255,.88);border:1px solid rgba(30,79,255,.14);box-shadow:0 18px 42px rgba(15,27,61,.12);border-radius:18px;padding:14px 16px;max-width:230px}.floating-card.one{left:-28px;bottom:22px}.floating-card.two{right:-16px;top:32px}.floating-card strong{display:block;color:#111827}.floating-card span{font-size:13px;color:#5B6472}.card,.zone-card,.info-card,.review-card,.faq-card{background:#fff;border:1px solid rgba(30,79,255,.14);box-shadow:0 18px 42px rgba(15,27,61,.12);border-radius:22px}.section-head{max-width:820px;margin-bottom:28px}.section-title,h1,h2,h3{color:#111827}.section-title{font-size:clamp(28px,4vw,44px);line-height:1.18;margin:8px 0 12px}.section-desc{color:#5B6472;font-size:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.info-card{padding:24px}.info-card h3{margin:0 0 8px;font-size:21px}.info-card p{margin:0;color:#5B6472}.capsules{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.capsule{background:#fff;border:1px solid rgba(30,79,255,.14);border-radius:999px;padding:16px 18px;box-shadow:0 12px 26px rgba(15,27,61,.08)}.capsule strong{display:block;color:#111827}.capsule p{margin:4px 0 3px;color:#5B6472;font-size:14px;line-height:1.55}.text-link{font-weight:800;color:#1E4FFF}.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.media-card{position:relative}.media-card img{border-radius:28px;box-shadow:0 18px 42px rgba(15,27,61,.12);border:1px solid rgba(30,79,255,.14);background:#fff}.text-card{padding:32px}.text-card h2{font-size:clamp(28px,4vw,42px);margin:4px 0 14px;line-height:1.22}.text-card p{color:#5B6472}.points{display:grid;gap:10px;margin:20px 0}.points span{display:flex;gap:8px;align-items:flex-start;color:#1F2937}.points span:before{content:"";width:9px;height:9px;border-radius:50%;background:#00A8FF;margin-top:12px;flex:0 0 auto}.zone-card{padding:22px;overflow:hidden}.zone-card img{margin-bottom:18px;background:#F0F6FF}.zone-card h3{font-size:24px;margin:4px 0 9px}.zone-card p{color:#5B6472}.mini-list{display:grid;gap:8px;margin:14px 0}.mini-list span{background:#F0F6FF;border-radius:14px;padding:8px 11px;color:#0F1B3D;font-weight:700}.soft-bg{background:linear-gradient(180deg,#F6F8FB 0%,#EAF2FF 100%)}.safety-box{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;background:#111827;border-radius:30px;padding:30px;color:#EAF0FF;box-shadow:0 18px 42px rgba(15,27,61,.18)}.safety-box h2{color:#fff}.safety-box p{color:#DDE7FF}.safety-box img{border-radius:24px;background:#fff}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{padding:22px}.review-card p{color:#1F2937;margin:0 0 14px}.review-card strong{color:#1E4FFF}.faq-list{display:grid;gap:14px}.faq-card{padding:22px}.faq-card h3{margin:0 0 8px;font-size:20px}.faq-card p{margin:0;color:#5B6472}.notice{background:linear-gradient(135deg,#FFF4D8,#F0F6FF);border:1px solid rgba(245,184,75,.35);border-radius:26px;padding:28px}.notice p{margin:0;color:#1F2937}.page-hero{padding:74px 22px;background:radial-gradient(circle at 82% 12%,rgba(0,168,255,.18),transparent 26%),linear-gradient(135deg,#FFFFFF 0%,#EAF2FF 78%)}.page-hero-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}.page-hero h1{font-size:clamp(34px,5vw,58px);line-height:1.12;margin:8px 0 16px}.page-hero p{color:#5B6472;font-size:17px}.page-hero img{border-radius:28px;box-shadow:0 18px 42px rgba(15,27,61,.12);background:#fff;border:1px solid rgba(30,79,255,.14)}.content-flow{display:grid;gap:22px}.content-block{padding:28px}.content-block h2{margin:0 0 12px;font-size:28px}.content-block p{color:#5B6472;margin:0 0 12px}.content-block ul{margin:0;padding-left:20px;color:#1F2937}.service-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-strip .info-card{box-shadow:none}.site-footer{background:#0B1020;color:#EAF0FF;padding:58px 22px 26px}.footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.1fr 1.3fr;gap:40px}.footer-logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:22px}.footer-logo img{max-height:44px}.footer-brand p{color:#B9C5DD}.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.footer-grid h3{color:#fff;margin:0 0 12px}.footer-grid a{display:block;color:#DDE7FF;margin:7px 0}.footer-note{max-width:1200px;margin:30px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);color:#B9C5DD;font-size:14px}.bottom-nav{display:none}.app-showcase{background:#fff;border-radius:30px;padding:26px;border:1px solid rgba(30,79,255,.14);box-shadow:0 18px 42px rgba(15,27,61,.12)}.app-showcase img{border-radius:24px}.timeline{display:grid;gap:14px}.timeline div{position:relative;padding:18px 18px 18px 50px;border-radius:18px;background:#fff;border:1px solid rgba(30,79,255,.14)}.timeline div:before{content:"";position:absolute;left:20px;top:25px;width:12px;height:12px;background:#F5B84B;border-radius:50%}@media(max-width:1060px){.nav-core{gap:6px}.nav-core a{font-size:14px;padding:7px 9px}.capsules{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){body{padding-bottom:70px}.header-inner{min-height:64px;padding:0 14px}.mobile-menu{display:inline-flex}.desktop-menu,.nav-core{display:none}.site-logo span{font-size:16px}.site-logo img{max-height:38px}.header-actions{gap:8px}.main-btn.small{padding:8px 12px;font-size:13px}.hero,.page-hero{padding-top:44px}.hero-grid,.page-hero-grid,.split,.safety-box,.footer-inner{grid-template-columns:1fr}.hero-visual{order:-1}.floating-card{position:static;margin:10px 0}.section{padding:56px 16px}.grid-3,.grid-2,.review-grid,.service-strip{grid-template-columns:1fr}.grid-4{grid-template-columns:1fr}.capsules{grid-template-columns:1fr}.text-card{padding:24px}.safety-box{padding:22px}.footer-grid{grid-template-columns:1fr}.drawer-links{grid-template-columns:1fr}.bottom-nav{position:fixed;left:12px;right:12px;bottom:10px;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;background:rgba(11,16,32,.92);border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(12px);border-radius:22px;padding:9px;box-shadow:0 18px 42px rgba(15,27,61,.22)}.bottom-nav a{color:#EAF0FF;text-align:center;font-size:13px;font-weight:800;padding:8px 4px;border-radius:16px}.bottom-nav a:hover{background:rgba(0,168,255,.18);color:#fff}.site-drawer{left:0;right:auto;transform:translateX(-105%)}}@media(max-width:460px){.site-logo span{display:none}.hero h1{font-size:44px}.hero-actions a{width:100%}.page-hero h1{font-size:36px}.header-actions .main-btn{white-space:nowrap}.capsule{border-radius:22px}}