*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F5F7FF;color:#1F2740;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.78;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:#5B6CFF;text-decoration:none}a:hover{color:#3749e8}img{max-width:100%;height:auto;display:block}button,input,textarea{font:inherit}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(12,18,40,.94);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(25,43,91,.16)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:22px}.site-logo{display:flex;align-items:center;gap:10px;color:#fff;font-size:20px;white-space:nowrap}.site-logo img{width:42px;height:42px;object-fit:contain}.nav-core{display:flex;align-items:center;gap:8px}.nav-core a{color:#EEF2FF;border-radius:999px;padding:8px 12px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#fff;background:rgba(0,212,255,.16)}.header-actions{display:flex;align-items:center;gap:10px}.main-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:999px;font-weight:700;transition:.2s ease}.main-btn{background:linear-gradient(135deg,#5B6CFF 0%,#7A5CFF 48%,#00D4FF 100%);color:#fff;box-shadow:0 14px 32px rgba(91,108,255,.22)}.main-btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 18px 36px rgba(91,108,255,.28)}.main-btn.compact{min-height:42px;padding:0 18px}.ghost-btn{border:1px solid rgba(91,108,255,.28);background:#fff;color:#5B6CFF}.menu-toggle{width:42px;height:42px;border:0;border-radius:14px;background:rgba(255,255,255,.1);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer}.menu-toggle span{width:19px;height:2px;background:#fff;border-radius:2px}.mobile-menu-toggle{display:none}.site-drawer{position:fixed;top:0;right:0;width:min(390px,88vw);height:100vh;z-index:10001;background:#fff;transform:translateX(105%);transition:transform .25s ease;box-shadow:-24px 0 60px rgba(11,16,36,.24);padding:20px;overflow-y:auto}.site-drawer.open{transform:translateX(0)}.drawer-mask{position:fixed;inset:0;z-index:10000;background:rgba(5,9,24,.58);opacity:0;transition:opacity .22s ease}.drawer-mask.show{opacity:1}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid #e8ebf5}.drawer-brand{display:flex;align-items:center;gap:10px;color:#131A35;font-size:20px;font-weight:800}.drawer-brand img{width:42px;height:42px;object-fit:contain}.drawer-close{width:42px;height:42px;border:0;border-radius:50%;background:#EEF1FF;color:#131A35;font-size:28px;cursor:pointer}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:20px 0}.drawer-nav a{padding:12px 14px;border-radius:14px;background:#F5F7FF;color:#1F2740}.drawer-nav a:hover{background:#EAF7FF;color:#5B6CFF}.drawer-note{padding:18px;border-radius:18px;background:#11182F;color:#EEF2FF}.drawer-note p{margin:8px 0 0;color:#c9d1e8;font-size:14px}.container{width:min(1200px,calc(100% - 40px));margin:0 auto}.section{padding:82px 0}.section.compact-section{padding:46px 0}.section-kicker{display:inline-flex;align-items:center;gap:8px;color:#7A5CFF;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.section-kicker:before{content:"";width:26px;height:3px;border-radius:5px;background:linear-gradient(90deg,#FFC857,#D94F70)}h1,h2,h3,.section-title{color:#131A35;line-height:1.24;margin-top:0}h1{font-size:clamp(42px,6vw,78px);margin-bottom:20px}h2{font-size:clamp(28px,4vw,44px);margin-bottom:18px}h3{font-size:22px;margin-bottom:10px}p{margin:0 0 16px}.muted{color:#66708A}.hero{position:relative;padding:76px 0 72px;background:radial-gradient(circle at 12% 18%,rgba(122,92,255,.2),transparent 34%),radial-gradient(circle at 88% 16%,rgba(0,212,255,.2),transparent 30%),linear-gradient(135deg,#f6f3ff 0%,#eaf7ff 52%,#fff3fa 100%);overflow:hidden}.hero:after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-60px;bottom:-80px;background:rgba(255,200,87,.18);filter:blur(2px)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative;z-index:1}.hero-copy .lead{font-size:19px;color:#4d5873;max-width:720px}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0}.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.hero-points span{background:rgba(255,255,255,.78);border:1px solid rgba(91,108,255,.18);padding:9px 14px;border-radius:999px;color:#37415d}.hero-visual{position:relative}.hero-visual>img{width:100%;max-height:590px;object-fit:contain;filter:drop-shadow(0 28px 46px rgba(32,51,112,.22))}.floating-note{position:absolute;padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.92);box-shadow:0 18px 38px rgba(25,43,91,.18);font-size:14px;color:#37415d}.floating-note.one{left:-26px;bottom:14%}.floating-note.two{right:-16px;top:10%}.highlight-strip{margin-top:-24px;position:relative;z-index:2}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.highlight-item,.card,.zone-card,.info-card,.review-card{background:#fff;border:1px solid rgba(91,108,255,.18);box-shadow:0 20px 46px rgba(25,43,91,.14);border-radius:22px}.highlight-item{padding:22px}.highlight-item strong{display:block;color:#131A35;font-size:18px;margin-bottom:8px}.highlight-item p{color:#66708A;font-size:14px;margin:0}.capsule-wrap{display:flex;flex-wrap:wrap;gap:12px}.capsule{flex:1 1 210px;padding:15px 18px;border:1px solid rgba(91,108,255,.18);border-radius:999px;background:#fff;box-shadow:0 12px 28px rgba(25,43,91,.08)}.capsule strong{color:#131A35}.capsule span{display:block;color:#66708A;font-size:13px}.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.split.reverse .media{order:2}.media img{width:100%;max-height:520px;object-fit:contain;border-radius:28px;filter:drop-shadow(0 22px 38px rgba(25,43,91,.16))}.card{padding:28px}.card img,.zone-card img,.info-card img{width:100%;max-height:300px;object-fit:contain;border-radius:18px;margin-bottom:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.zone-card,.info-card{padding:24px}.list{list-style:none;padding:0;margin:18px 0}.list li{position:relative;padding-left:22px;margin:10px 0;color:#4d5873}.list li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#7A5CFF,#00D4FF)}.text-link{display:inline-flex;align-items:center;gap:6px;font-weight:700}.text-link:after{content:"→"}.dark-panel{background:#11182F;color:#EEF2FF;border-radius:30px;padding:34px}.dark-panel h2,.dark-panel h3{color:#fff}.dark-panel p{color:#c9d1e8}.security-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.security-card{display:grid;grid-template-columns:170px 1fr;gap:24px;align-items:center;padding:24px;border-radius:24px;background:#fff;border:1px solid rgba(91,108,255,.18);box-shadow:0 20px 46px rgba(25,43,91,.12)}.security-card img{width:100%;height:180px;object-fit:contain}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review-card{padding:24px}.review-card .stars{color:#FFC857;letter-spacing:3px}.review-card strong{display:block;color:#131A35;margin-top:16px}.faq-list{display:grid;gap:14px}.faq-item{padding:22px 24px;border-radius:18px;background:#fff;border:1px solid rgba(91,108,255,.18)}.faq-item summary{cursor:pointer;font-weight:800;color:#131A35}.faq-item p{margin:14px 0 0;color:#66708A}.notice{padding:26px;border-radius:24px;background:linear-gradient(135deg,#FFF4D6,#EFF8FF);border:1px solid rgba(255,200,87,.5)}.page-hero{padding:68px 0;background:radial-gradient(circle at 15% 20%,rgba(122,92,255,.18),transparent 32%),radial-gradient(circle at 85% 30%,rgba(0,212,255,.16),transparent 30%),linear-gradient(135deg,#f8f6ff,#edf9ff)}.page-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.page-hero h1{font-size:clamp(38px,5vw,62px)}.page-hero img{width:100%;max-height:420px;object-fit:contain;filter:drop-shadow(0 24px 42px rgba(25,43,91,.18))}.content-stack{display:grid;gap:24px}.content-panel{padding:30px;border-radius:24px;background:#fff;border:1px solid rgba(91,108,255,.18);box-shadow:0 18px 42px rgba(25,43,91,.1)}.content-panel h2{font-size:30px}.quote{padding:18px 22px;border-left:4px solid #7A5CFF;background:#F5F7FF;border-radius:0 18px 18px 0;color:#4d5873}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.mini-card{padding:20px;border-radius:18px;background:#EFF8FF}.mini-card:nth-child(2n){background:#FFF4D6}.mini-card h3{font-size:19px}.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:24px}.contact-method{padding:26px;border-radius:22px;background:#fff;border:1px solid rgba(91,108,255,.18)}.site-footer{background:#0B1024;color:#EEF2FF;padding:56px 0 0}.footer-inner{width:min(1200px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:36px}.site-footer h2{font-size:18px;color:#fff;margin-bottom:14px}.site-footer a{display:block;color:#c9d1e8;margin:8px 0}.site-footer a:hover{color:#00D4FF}.footer-brand p{color:#aeb8d0;max-width:440px}.footer-logo{margin-bottom:16px}.footer-bottom{margin-top:40px;padding:20px;border-top:1px solid rgba(255,255,255,.1);text-align:center;color:#9fa9c1}.mobile-bottom-nav{display:none}
@media (max-width:980px){.nav-core{display:none}.mobile-menu-toggle{display:flex}.desktop-menu-toggle{display:none}.hero-grid,.page-hero-grid,.split{grid-template-columns:1fr}.split.reverse .media{order:0}.hero-copy{text-align:center}.hero-copy .lead{margin-left:auto;margin-right:auto}.hero-actions,.hero-points{justify-content:center}.hero-visual{max-width:720px;margin:0 auto}.highlight-grid,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.reviews{grid-template-columns:repeat(2,1fr)}.security-grid{grid-template-columns:1fr}.footer-inner{grid-template-columns:1.4fr 1fr 1fr}.footer-inner>div:last-child{grid-column:2/4}.mini-grid{grid-template-columns:1fr 1fr}}
@media (max-width:700px){body{padding-bottom:72px}.header-inner{padding:0 14px;min-height:64px;gap:8px}.site-logo strong{font-size:17px}.site-logo img{width:36px;height:36px}.header-actions .main-btn{min-height:38px;padding:0 13px;font-size:13px}.header-actions{gap:0}.hero{padding:52px 0 56px}.container{width:min(100% - 28px,1200px)}h1{font-size:42px}.section{padding:58px 0}.highlight-grid,.grid-2,.grid-3,.grid-4,.reviews,.mini-grid,.contact-box{grid-template-columns:1fr}.highlight-strip{margin-top:-14px}.floating-note{display:none}.capsule{border-radius:20px}.security-card{grid-template-columns:1fr}.security-card img{height:220px}.footer-inner{grid-template-columns:1fr}.footer-inner>div:last-child{grid-column:auto}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(11,16,36,.96);backdrop-filter:blur(12px);padding:8px 8px calc(8px + env(safe-area-inset-bottom));box-shadow:0 -8px 24px rgba(11,16,36,.18)}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;color:#EEF2FF;font-size:12px}.mobile-bottom-nav span{font-size:18px}.drawer-nav{grid-template-columns:1fr 1fr}.page-hero{padding:48px 0}.page-hero-grid{text-align:center}.content-panel{padding:22px}.section-title{font-size:32px}}
@media (max-width:410px){.site-logo strong{display:none}.drawer-nav{grid-template-columns:1fr}.main-btn.compact{padding:0 11px}}
@media (max-width:700px){.header-inner{display:grid;grid-template-columns:auto 1fr auto}.mobile-menu-toggle{grid-column:1}.site-logo{grid-column:2;justify-self:center}.nav-core{display:none}.header-actions{grid-column:3;justify-self:end}}