:root{--bg:#F5F7FF;--ink:#1F2740;--muted:#66708A;--soft:#9AA4BA;--title:#131A35;--brand:#5B6CFF;--brand2:#7A5CFF;--blue:#00D4FF;--gold:#FFC857;--deep:#16213E;--dark:#0B1024;--card:#fff;--border:rgba(91,108,255,.18);--shadow:0 20px 46px rgba(25,43,91,.14);--grad:linear-gradient(135deg,#5B6CFF 0%,#7A5CFF 48%,#00D4FF 100%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit}img{max-width:100%;height:auto;display:block}.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;text-decoration:none;white-space:nowrap}.site-logo img{width:42px;height:42px;object-fit:contain;border-radius:12px}.site-logo strong{font-size:20px;letter-spacing:.5px}.nav-core{display:flex;align-items:center;gap:10px;margin-left:auto}.nav-core a{color:#EEF2FF;text-decoration:none;border-radius:999px;padding:8px 12px;font-size:15px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#fff;background:rgba(0,212,255,.16)}.header-actions{display:flex;align-items:center;gap:10px}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:999px;background:var(--grad);color:#fff;text-decoration:none;font-weight:700;box-shadow:0 14px 32px rgba(91,108,255,.22);transition:.2s transform,.2s box-shadow}.main-btn:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(91,108,255,.3)}.main-btn.compact{min-height:42px;padding:0 18px}.menu-toggle{width:42px;height:42px;border:1px solid rgba(255,255,255,.18);border-radius:14px;background:rgba(255,255,255,.08);display:grid;place-content:center;gap:4px;cursor:pointer}.menu-toggle span{width:18px;height:2px;background:#fff;border-radius:9px}.mobile-only{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(5,9,25,.56);backdrop-filter:blur(3px);z-index:10000;opacity:0;visibility:hidden;transition:.25s}.site-drawer{position:fixed;right:0;top:0;width:min(390px,90vw);height:100vh;background:#fff;z-index:10001;transform:translateX(104%);transition:.28s;overflow-y:auto;padding:24px}.drawer-open .drawer-mask{opacity:1;visibility:visible}.drawer-open .site-drawer{transform:none}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid var(--border)}.drawer-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:20px;font-weight:800;color:var(--title)}.drawer-brand img{width:38px;height:38px;object-fit:contain;border-radius:12px}.drawer-close{width:40px;height:40px;border:0;border-radius:13px;background:#EEF1FF;color:var(--title);font-size:26px;cursor:pointer}.drawer-nav{display:grid;gap:8px;padding:20px 0}.drawer-nav a{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-radius:13px;text-decoration:none;color:var(--ink)}.drawer-nav a:hover,.drawer-nav a.active{background:#EEF1FF;color:var(--brand)}.drawer-nav b{font-size:22px}.drawer-note{padding:18px;border-radius:18px;background:linear-gradient(135deg,#EEF1FF,#EAFBFF)}.drawer-note strong{color:var(--title)}.drawer-note p{margin:6px 0 0;font-size:14px;color:var(--muted)}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.section{padding:86px 0}.section.compact{padding:54px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:8px;color:#7A5CFF;font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase}.section-kicker:before{content:"";width:28px;height:3px;border-radius:9px;background:var(--grad)}h1,h2,h3,.section-title{color:var(--title);line-height:1.25;margin-top:0}h1{font-size:clamp(40px,6vw,76px);letter-spacing:-.045em}h2{font-size:clamp(28px,4vw,44px);letter-spacing:-.03em}h3{font-size:21px}.lead{font-size:18px;color:var(--muted);max-width:760px}.muted{color:var(--muted)}.text-link{color:var(--brand);font-weight:700;text-decoration:none}.text-link:hover{text-decoration:underline}.hero{position:relative;overflow:hidden;padding:80px 0 58px;background:radial-gradient(circle at 12% 8%,rgba(122,92,255,.18),transparent 32%),radial-gradient(circle at 88% 20%,rgba(0,212,255,.18),transparent 28%),linear-gradient(180deg,#F4F2FF 0%,#F5FAFF 100%)}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.hero:before{width:320px;height:320px;right:-120px;bottom:-100px;background:rgba(255,200,87,.18)}.hero:after{width:160px;height:160px;left:42%;top:20px;background:rgba(217,79,112,.12)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:56px}.hero-copy .eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;background:rgba(91,108,255,.1);color:var(--brand);font-weight:700;font-size:14px}.hero-copy h1{margin:18px 0 10px}.hero-subtitle{font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--deep);margin:0 0 18px}.hero-copy p{color:var(--muted);font-size:17px}.hero-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:28px 0}.hero-points{display:flex;gap:10px;flex-wrap:wrap}.hero-points span{padding:8px 12px;border:1px solid var(--border);background:rgba(255,255,255,.72);border-radius:999px;color:var(--deep);font-size:14px}.hero-visual{position:relative}.hero-visual img{width:100%;max-height:570px;object-fit:contain;filter:drop-shadow(0 32px 50px rgba(55,66,130,.22))}.float-note{position:absolute;left:-30px;bottom:28px;max-width:220px;padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.9);box-shadow:var(--shadow);backdrop-filter:blur(10px)}.float-note strong{display:block;color:var(--title)}.float-note span{font-size:13px;color:var(--muted)}.highlight-strip{margin-top:-8px;position:relative;z-index:3}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.highlight-item{padding:22px;border-radius:20px;background:#fff;border:1px solid var(--border);box-shadow:0 14px 35px rgba(25,43,91,.1)}.highlight-item b{display:block;color:var(--title);margin-bottom:6px}.highlight-item p{margin:0;color:var(--muted);font-size:14px}.capsules{display:flex;gap:12px;flex-wrap:wrap}.capsule{flex:1 1 190px;padding:16px 18px;border-radius:18px;background:#fff;border:1px solid var(--border);text-decoration:none}.capsule strong{display:block;color:var(--title)}.capsule span{display:block;color:var(--muted);font-size:13px;margin-top:3px}.capsule:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(25,43,91,.1)}.card,.zone-card,.info-card,.review-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}.media-card{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;padding:34px}.media-card.reverse{grid-template-columns:1.1fr .9fr}.media-card img{width:100%;max-height:430px;object-fit:contain;border-radius:18px}.media-copy p{color:var(--muted)}.feature-list{display:grid;gap:12px;margin:20px 0}.feature-list div{padding:12px 14px;border-radius:14px;background:#F6F8FF}.feature-list b{display:block;color:var(--title)}.feature-list span{color:var(--muted);font-size:14px}.two-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.zone-card{overflow:hidden}.zone-card img{width:100%;height:250px;object-fit:contain;background:linear-gradient(135deg,#EFF0FF,#EBFAFF);padding:14px}.zone-content{padding:26px}.zone-content p{color:var(--muted)}.mini-points{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.mini-points span{padding:10px;border-radius:12px;background:#F6F8FF;color:var(--deep);font-size:13px;text-align:center}.three-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.info-card{padding:24px}.info-card img{width:100%;height:190px;object-fit:contain;border-radius:16px;background:#F6F8FF;margin-bottom:18px}.info-card p{color:var(--muted)}.security-band{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:34px;border-radius:28px;background:linear-gradient(135deg,#11182F,#182555);color:#EEF2FF;box-shadow:var(--shadow)}.security-band h2,.security-band h3{color:#fff}.security-panel{display:grid;grid-template-columns:160px 1fr;gap:20px;align-items:center;padding:20px;border-radius:22px;background:rgba(255,255,255,.08)}.security-panel img{width:100%;height:150px;object-fit:contain}.security-panel p{color:#C9D1EE;margin-bottom:0}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review-card{padding:24px}.review-card .stars{color:var(--gold);letter-spacing:3px}.review-card p{color:var(--muted)}.review-card footer{background:none;color:var(--title);font-weight:700}.faq-list{display:grid;gap:14px}.faq-item{border:1px solid var(--border);background:#fff;border-radius:18px;padding:0 20px}.faq-item summary{cursor:pointer;list-style:none;font-weight:800;color:var(--title);padding:18px 0}.faq-item summary::-webkit-details-marker{display:none}.faq-item p{margin:0;padding:0 0 18px;color:var(--muted)}.notice{padding:28px;border-radius:24px;background:linear-gradient(135deg,#FFF4D6,#EAF7FF);border:1px solid rgba(255,200,87,.5)}.notice h2{font-size:28px}.notice p{color:#59627A}.page-hero{padding:78px 0 56px;background:radial-gradient(circle at 10% 5%,rgba(122,92,255,.2),transparent 32%),radial-gradient(circle at 92% 40%,rgba(0,212,255,.16),transparent 30%),linear-gradient(180deg,#F3F1FF,#F5F7FF)}.page-hero-grid{display:grid;grid-template-columns:1fr .9fr;gap:54px;align-items:center}.page-hero img{width:100%;max-height:460px;object-fit:contain;filter:drop-shadow(0 30px 45px rgba(55,66,130,.2))}.breadcrumb{display:flex;gap:8px;align-items:center;font-size:14px;color:var(--muted);margin-bottom:14px}.breadcrumb a{text-decoration:none;color:var(--brand)}.page-hero h1{font-size:clamp(38px,5vw,62px);margin-bottom:18px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service-card{padding:22px;border-radius:20px;background:#fff;border:1px solid var(--border)}.service-card h3{font-size:19px}.service-card p{color:var(--muted);font-size:15px}.article-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:30px}.article-main{display:grid;gap:22px}.article-block{padding:28px;border-radius:22px;background:#fff;border:1px solid var(--border);box-shadow:0 12px 32px rgba(25,43,91,.08)}.article-block p{color:var(--muted)}.article-side{display:grid;align-content:start;gap:20px}.side-card{padding:24px;border-radius:22px;background:#11182F;color:#EEF2FF}.side-card h3{color:#fff}.side-card p,.side-card li{color:#C9D1EE}.side-card ul{padding-left:20px}.quote-card{padding:24px;border-radius:22px;background:linear-gradient(135deg,#EEF1FF,#EAFBFF);border:1px solid var(--border)}.quote-card p{margin-top:0;color:var(--muted)}.quote-card strong{color:var(--title)}.site-footer{background:var(--dark);color:#EEF2FF;padding:64px 0 0;margin-top:40px}.footer-inner{width:min(1180px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:.8fr 1.2fr;gap:50px}.footer-brand{display:flex;align-items:center;gap:14px}.footer-brand img{width:52px;height:52px;object-fit:contain;border-radius:14px}.footer-brand strong{font-size:23px}.footer-brand p{margin:3px 0;color:#B8C2E2}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.footer-links h3{color:#fff;font-size:16px}.footer-links a{display:block;color:#C7CFE7;text-decoration:none;margin:8px 0;font-size:14px}.footer-links a:hover{color:#fff}.footer-bottom{margin-top:42px;padding:22px 20px;border-top:1px solid rgba(255,255,255,.1);text-align:center;color:#AAB4D4;font-size:13px}.footer-bottom p{margin:3px}.mobile-bottom{display:none}
@media(max-width:980px){.nav-core{display:none}.mobile-only{display:grid}.desktop-menu{display:none}.site-logo{position:absolute;left:50%;transform:translateX(-50%)}.site-logo strong{display:none}.hero-grid,.page-hero-grid,.media-card,.media-card.reverse,.article-grid{grid-template-columns:1fr}.hero-copy{text-align:center}.hero-copy .lead,.hero-copy p{margin-left:auto;margin-right:auto}.hero-actions,.hero-points{justify-content:center}.hero-visual{max-width:680px;margin:auto}.float-note{left:10px}.highlight-grid{grid-template-columns:repeat(2,1fr)}.three-cards,.reviews,.service-grid{grid-template-columns:repeat(2,1fr)}.security-band{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.footer-brand{justify-content:center}.footer-links{text-align:center}}
@media(max-width:680px){body{padding-bottom:70px}.header-inner{min-height:64px;padding:0 14px}.site-logo img{width:38px;height:38px}.main-btn.compact{min-height:38px;padding:0 14px;font-size:13px}.menu-toggle{width:38px;height:38px}.section{padding:62px 0}.section.compact{padding:42px 0}.container{width:min(100% - 28px,1180px)}.hero{padding:58px 0 38px}.hero-grid{gap:30px}.hero-copy{text-align:left}.hero-actions,.hero-points{justify-content:flex-start}.hero-copy h1{font-size:48px}.hero-subtitle{font-size:24px}.float-note{position:relative;left:auto;bottom:auto;margin:-18px 14px 0;max-width:none}.highlight-grid,.two-cards,.three-cards,.reviews,.service-grid,.split{grid-template-columns:1fr}.highlight-item{padding:18px}.capsule{flex-basis:100%}.media-card{padding:22px;gap:20px}.zone-card img{height:210px}.mini-points{grid-template-columns:1fr}.security-band{padding:20px}.security-panel{grid-template-columns:1fr}.security-panel img{height:180px}.page-hero{padding:56px 0 40px}.section-head{align-items:start;flex-direction:column}.footer-links{grid-template-columns:1fr;gap:18px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:66px;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--border);z-index:9000;display:grid;grid-template-columns:repeat(4,1fr);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;color:var(--muted);text-decoration:none;font-size:12px}.mobile-bottom span{font-size:18px;color:var(--brand)}.site-footer{margin-top:20px}.footer-bottom{padding-bottom:30px}}