*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F5F7FF;color:#1F2740;font-family:"Microsoft YaHei","PingFang SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;height:auto;display:block}a{color:inherit}.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;left:16px;top:-60px;z-index:12000;background:#fff;padding:10px 16px;border-radius:12px}.skip-link:focus{top:12px}.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{width:min(1280px,calc(100% - 32px));margin:0 auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:#fff;white-space:nowrap}.site-logo img{width:44px;height:44px;object-fit:contain}.site-logo strong{font-size:20px}.nav-core{display:flex;align-items:center;gap:4px}.nav-core a{color:#EEF2FF;text-decoration:none;border-radius:999px;padding:8px 12px;font-size:15px}.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,.secondary-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:10px 22px;border-radius:999px;text-decoration:none;font-weight:700;border:0}.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{transform:translateY(-1px);box-shadow:0 18px 36px rgba(91,108,255,.28)}.main-btn.compact{min-height:42px;padding:8px 18px}.secondary-btn{background:#fff;color:#5B6CFF;border:1px solid rgba(91,108,255,.22)}.menu-toggle{width:42px;height:42px;border:0;border-radius:50%;background:rgba(255,255,255,.1);display:grid;place-content:center;gap:4px;cursor:pointer}.menu-toggle span{width:18px;height:2px;background:#fff;border-radius:2px}.mobile-menu{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(5,9,25,.62);z-index:10000}.site-drawer{position:fixed;top:0;right:0;width:min(380px,90vw);height:100dvh;z-index:10001;background:#11182F;color:#EEF2FF;padding:24px;transform:translateX(105%);transition:transform .3s ease;overflow-y:auto}.site-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:20px}.drawer-brand img{width:42px;height:42px;object-fit:contain}.drawer-close{border:0;background:rgba(255,255,255,.1);color:#fff;width:42px;height:42px;border-radius:50%;font-size:26px;cursor:pointer}.site-drawer>p{color:#B8C1DE;font-size:14px}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:22px 0}.drawer-nav a,.drawer-foot a{padding:11px 12px;border-radius:12px;background:rgba(255,255,255,.06);text-decoration:none}.drawer-nav a:hover,.drawer-foot a:hover{background:rgba(0,212,255,.14)}.drawer-foot{display:flex;flex-wrap:wrap;gap:8px;border-top:1px solid rgba(255,255,255,.1);padding-top:20px}.eyebrow,.section-kicker{display:inline-block;color:#5B6CFF;font-weight:800;letter-spacing:.08em;font-size:13px;text-transform:uppercase}.section{padding:78px 0}.section-tint{background:linear-gradient(135deg,#EAF7FF 0%,#F4EEFF 50%,#FFF4F8 100%)}.section-heading{max-width:760px;margin-bottom:34px}.section-heading.center{text-align:center;margin-inline:auto}.section-heading h2,.inner-hero h1,.hero-copy h1{color:#131A35;line-height:1.18;margin:10px 0 16px}.section-heading h2{font-size:clamp(30px,4vw,48px)}.section-heading p,.lead{color:#66708A}.hero{position:relative;overflow:hidden;padding:72px 0 68px;background:radial-gradient(circle at 12% 15%,rgba(0,212,255,.18),transparent 30%),radial-gradient(circle at 85% 20%,rgba(122,92,255,.2),transparent 34%),linear-gradient(135deg,#F7F4FF 0%,#EAF7FF 52%,#FFF4F8 100%)}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(1px);pointer-events:none}.hero:before{width:220px;height:220px;background:rgba(255,200,87,.18);left:-70px;bottom:-80px}.hero:after{width:260px;height:260px;border:1px solid rgba(91,108,255,.2);right:-100px;top:-90px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:60px}.hero-copy h1{font-size:clamp(54px,8vw,92px);margin-top:14px}.hero-copy .subtitle{font-size:clamp(22px,3vw,34px);font-weight:800;color:#16213E;margin:0 0 16px}.hero-copy .hero-intro{font-size:17px;color:#58627C;max-width:680px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0}.hero-points{display:flex;gap:10px;flex-wrap:wrap;padding:0;list-style:none}.hero-points li{background:#fff;border:1px solid rgba(91,108,255,.16);box-shadow:0 8px 22px rgba(25,43,91,.08);padding:8px 13px;border-radius:999px;font-size:14px}.hero-visual{position:relative}.hero-visual>img{width:100%;max-height:560px;object-fit:contain;filter:drop-shadow(0 30px 50px rgba(42,55,113,.2))}.floating-note{position:absolute;background:#fff;border:1px solid rgba(91,108,255,.18);box-shadow:0 20px 46px rgba(25,43,91,.14);border-radius:18px;padding:14px 16px;max-width:220px}.floating-note strong{display:block;color:#131A35}.floating-note small{color:#66708A}.floating-note.one{left:-20px;bottom:80px}.floating-note.two{right:-10px;top:60px}.highlight-strip{margin-top:-22px;position:relative;z-index:3}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid rgba(91,108,255,.18);box-shadow:0 20px 46px rgba(25,43,91,.14);border-radius:22px;overflow:hidden}.highlight-item{padding:25px;border-right:1px solid rgba(91,108,255,.12)}.highlight-item:last-child{border-right:0}.highlight-item h2{font-size:18px;margin:0 0 6px;color:#131A35}.highlight-item p{font-size:14px;color:#66708A;margin:0}.capsule-grid{display:flex;flex-wrap:wrap;gap:12px}.capsule{flex:1 1 205px;background:#fff;border:1px solid rgba(91,108,255,.18);border-radius:999px;padding:14px 18px;text-decoration:none;display:flex;align-items:center;justify-content:space-between;gap:12px}.capsule span{font-weight:800;color:#131A35}.capsule small{color:#66708A;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.media-split,.dual-grid,.security-grid,.split-panel{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}.media-card,.zone-card,.info-card,.review-card,.prose-card,.step-card,.faq-mini,.compliance-card{background:#fff;border:1px solid rgba(91,108,255,.18);box-shadow:0 20px 46px rgba(25,43,91,.14);border-radius:22px}.media-card{display:grid;grid-template-columns:.9fr 1.1fr;overflow:hidden}.media-card img{width:100%;height:100%;min-height:360px;object-fit:contain;background:linear-gradient(145deg,#EFF8FF,#F7F1FF)}.media-card .content{padding:34px}.media-card h2,.zone-card h2,.info-card h2,.prose-card h2{color:#131A35;margin:7px 0 13px;line-height:1.3}.zone-card{padding:28px}.zone-card img{width:100%;height:250px;object-fit:contain;border-radius:16px;background:#F3F7FF;margin-bottom:20px}.zone-card p,.info-card p,.prose-card p{color:#66708A}.service-points{display:grid;gap:8px;padding:0;list-style:none}.service-points li,.check-list li{position:relative;padding-left:24px}.service-points li:before,.check-list li:before{content:"✓";position:absolute;left:0;color:#5B6CFF;font-weight:900}.text-link{display:inline-block;color:#5B6CFF;text-decoration:none;font-weight:800;margin-top:8px}.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.info-card{padding:26px}.info-card img{width:100%;height:210px;object-fit:contain;background:#EFF8FF;border-radius:16px;margin-bottom:18px}.security-panel{background:#11182F;color:#EEF2FF;border-radius:28px;padding:42px;overflow:hidden;position:relative}.security-panel h2{font-size:clamp(30px,4vw,48px);margin:8px 0 16px;color:#fff}.security-panel p{color:#C9D1EA}.security-grid .security-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:24px}.security-card img{height:180px;width:100%;object-fit:contain}.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review-card{padding:24px}.review-card p{margin:0 0 18px;color:#4C5671}.review-card footer{display:flex;justify-content:space-between;color:#66708A;font-size:14px}.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq-list details,.faq-mini details{background:#fff;border:1px solid rgba(91,108,255,.16);border-radius:16px;padding:18px 20px}.faq-list summary,.faq-mini summary{cursor:pointer;font-weight:800;color:#131A35}.faq-list p,.faq-mini p{color:#66708A;margin-bottom:0}.responsible-banner{background:linear-gradient(135deg,#16213E,#372E78 60%,#175A6E);color:#fff;border-radius:28px;padding:42px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.responsible-banner h2{font-size:clamp(28px,4vw,44px);margin:7px 0 10px}.responsible-banner p{color:#D9DDF0;margin:0}.about-short{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:center}.about-short img{max-height:430px;width:100%;object-fit:contain}.inner-hero{padding:58px 0;background:radial-gradient(circle at 80% 20%,rgba(0,212,255,.16),transparent 28%),linear-gradient(135deg,#F5F1FF,#EAF7FF)}.inner-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}.inner-hero h1{font-size:clamp(42px,6vw,70px)}.inner-visual img{width:100%;height:420px;object-fit:contain;filter:drop-shadow(0 24px 42px rgba(35,48,101,.18))}.breadcrumb{display:flex;gap:6px;align-items:center;font-size:14px;color:#7A8195;margin-bottom:20px}.breadcrumb a{color:#5B6CFF;text-decoration:none}.prose-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.prose-card{padding:32px}.prose-card.soft{background:linear-gradient(145deg,#fff,#F4F8FF)}.check-list{padding:0;list-style:none;color:#4E5872}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step-card{padding:24px}.step-card>span{display:grid;place-content:center;width:42px;height:42px;border-radius:50%;background:#EDEBFF;color:#5B6CFF;font-weight:900}.step-card h3{color:#131A35}.step-card p{color:#66708A}.split-panel>div{min-width:0}.split-panel>div:first-child{background:#11182F;color:#EEF2FF;border-radius:24px;padding:34px}.split-panel blockquote{font-size:22px;line-height:1.7;margin:20px 0;color:#fff}.review-note{color:#B9C1DC}.faq-mini{padding:30px}.faq-mini details{box-shadow:none;margin-bottom:10px}.compliance-wrap{padding-top:20px}.compliance-card{padding:32px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;background:linear-gradient(135deg,#FFF9E8,#EEF7FF)}.compliance-card h2{color:#131A35}.compliance-card p{color:#66708A}.compliance-links{display:flex;gap:10px;flex-wrap:wrap}.compliance-links a{padding:10px 15px;border-radius:999px;background:#fff;color:#5B6CFF;text-decoration:none;font-weight:800}.site-footer{background:#0B1024;color:#EEF2FF;padding:62px 0 22px}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:36px}.footer-brand p{max-width:460px;color:#AEB7D4}.footer-grid h2{font-size:16px;color:#fff}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:9px}.footer-grid a{color:#C8D0E8;text-decoration:none}.footer-grid a:hover{color:#00D4FF}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#9EA9C8;font-size:14px}.footer-bottom div{display:flex;gap:18px}.mobile-bottom-nav{display:none}
@media(max-width:1020px){.nav-core{display:none}.mobile-menu{display:grid}.desktop-menu{display:none}.hero-grid,.inner-hero-grid{grid-template-columns:1fr}.hero-copy{text-align:center}.hero-copy .hero-intro{margin-inline:auto}.hero-actions,.hero-points{justify-content:center}.hero-visual{max-width:680px;margin-inline:auto}.highlight-grid{grid-template-columns:1fr 1fr}.highlight-item:nth-child(2){border-right:0}.highlight-item:nth-child(-n+2){border-bottom:1px solid rgba(91,108,255,.12)}.media-card{grid-template-columns:1fr}.media-card img{min-height:280px}.three-grid,.reviews-grid{grid-template-columns:1fr 1fr}.steps-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}.inner-visual img{height:360px}}
@media(max-width:720px){.container{width:min(100% - 28px,1180px)}.header-inner{width:calc(100% - 20px);min-height:64px;gap:8px}.site-logo img{width:38px;height:38px}.site-logo strong{font-size:17px}.main-btn.compact{font-size:13px;padding:7px 13px;min-height:38px}.section{padding:56px 0}.hero{padding:48px 0 54px}.hero-copy h1{font-size:54px}.hero-copy .subtitle{font-size:23px}.hero-copy .hero-intro{font-size:15px}.floating-note{position:static;display:inline-block;margin:8px}.highlight-strip{margin-top:-12px}.highlight-grid,.media-split,.dual-grid,.security-grid,.split-panel,.prose-grid,.faq-list,.about-short{grid-template-columns:1fr}.highlight-item{border-right:0;border-bottom:1px solid rgba(91,108,255,.12)}.highlight-item:last-child{border-bottom:0}.capsule{flex-basis:100%;border-radius:18px}.media-card .content,.zone-card,.info-card,.prose-card{padding:24px}.zone-card img{height:210px}.three-grid,.reviews-grid,.steps-grid{grid-template-columns:1fr}.security-panel,.responsible-banner{padding:28px;border-radius:22px}.responsible-banner,.compliance-card{grid-template-columns:1fr}.inner-hero{padding:42px 0}.inner-hero h1{font-size:42px}.inner-visual img{height:290px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/3}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;padding-bottom:70px}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:10px;right:10px;bottom:calc(8px + env(safe-area-inset-bottom));z-index:9000;background:rgba(11,16,36,.96);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:8px}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;color:#EEF2FF;text-decoration:none;font-size:12px}.mobile-bottom-nav span{font-size:18px;line-height:1.2}.site-footer{padding-bottom:80px}}
@media(max-width:430px){.site-logo strong{display:none}.drawer-nav{grid-template-columns:1fr}.header-actions{gap:4px}.main-btn.compact{padding-inline:12px}.footer-grid{grid-template-columns:1fr}.footer-brand,.footer-grid>div:last-child{grid-column:auto}.footer-bottom div{flex-wrap:wrap}.hero-copy h1{font-size:48px}}
