:root{
    --purple:#5F55F5;
    --deep:#231A68;
    --deep2:#3524B8;
    --yellow:#FFC400;
    --text:#222222;
    --muted:#5F6472;
    --light:#F7F8FC;
    --light2:#F3F5FF;
    --cream:#FFF8E6;
    --footer:#120B3D;
    --line:rgba(95,85,245,0.12);
    --shadow:0 16px 40px rgba(35,26,104,0.10);
    --grad:linear-gradient(135deg,#5F55F5 0%,#7668FF 48%,#FFC400 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#FFFFFF;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block;object-fit:contain}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:9999;background:rgba(255,255,255,0.92);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(35,26,104,0.08)}
.header-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px;width:min(1180px,calc(100% - 40px));margin:0 auto}
.logo-wrap img{width:148px;max-height:48px}.mobile-logo img{width:126px;max-height:42px}.nav-core{display:flex;gap:8px;align-items:center;white-space:nowrap}.nav-core a{color:#231A68;background:rgba(95,85,245,0.06);border-radius:999px;padding:10px 16px;font-weight:700;font-size:15px}.nav-core a:hover,.nav-core a.active{color:#5F55F5;background:linear-gradient(135deg,rgba(95,85,245,0.10),rgba(255,196,0,0.12))}.header-actions{display:flex;align-items:center;gap:12px;white-space:nowrap}.overview-btn{border:1px solid rgba(95,85,245,0.18);background:#fff;color:#231A68;border-radius:999px;padding:10px 16px;font-weight:800;cursor:pointer}.overview-btn:hover{color:#5F55F5;background:#FFF8E6}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 22px;border-radius:999px;background:var(--grad);color:#FFFFFF;font-weight:800;box-shadow:0 10px 24px rgba(95,85,245,0.24);transition:transform .2s ease,box-shadow .2s ease}.main-btn:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(95,85,245,0.30)}.mobile-header{display:none}.menu-btn{width:42px;height:42px;border:0;background:#F3F5FF;border-radius:12px;display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center}.menu-btn span{width:18px;height:2px;background:#231A68;border-radius:2px}.site-main{min-height:60vh}.section-kicker{display:inline-flex;align-items:center;gap:8px;color:#5F55F5;font-weight:900;letter-spacing:.02em}.section-kicker:before{content:"";width:10px;height:10px;border-radius:50%;background:#FFC400;box-shadow:0 0 0 5px rgba(255,196,0,0.16)}h1,h2,h3,.section-title{color:#231A68;line-height:1.22;margin:0 0 14px}h1{font-size:clamp(34px,5vw,58px);letter-spacing:-.04em}h2{font-size:clamp(25px,3vw,36px);letter-spacing:-.03em}h3{font-size:21px}p{margin:0;color:#5F6472}.text-link{display:inline-flex;margin-top:14px;margin-right:18px;color:#5F55F5;font-weight:800}.text-link:hover{color:#3524B8}.hero-section{padding:64px 0 34px;background:radial-gradient(circle at 15% 20%,rgba(95,85,245,0.12) 0%,rgba(95,85,245,0) 30%),radial-gradient(circle at 88% 18%,rgba(255,196,0,0.16) 0%,rgba(255,196,0,0) 28%),linear-gradient(135deg,#FFFFFF 0%,#F7F8FC 52%,#F3F5FF 100%)}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:44px;align-items:center}.hero-copy p{font-size:17px;color:#4D5364}.hero-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:26px}.visual-card{position:relative;background:#FFFFFF;border:1px solid rgba(95,85,245,0.14);border-radius:34px;box-shadow:var(--shadow);padding:22px;overflow:hidden}.visual-card:before{content:"";position:absolute;right:-48px;top:-44px;width:160px;height:160px;border-radius:50%;background:rgba(255,196,0,0.18)}.visual-card:after{content:"";position:absolute;left:-32px;bottom:-42px;width:130px;height:130px;border-radius:34px;background:rgba(95,85,245,0.12);transform:rotate(18deg)}.visual-card img{position:relative;z-index:1;width:100%;max-height:330px;margin:auto}.visual-note{position:relative;z-index:2;margin-top:14px;background:linear-gradient(135deg,rgba(95,85,245,0.10),rgba(255,196,0,0.14));border-radius:22px;padding:16px}.visual-note strong{display:block;color:#231A68}.visual-note span{color:#5F6472;font-size:14px}.summary-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}.summary-card{background:#FFFFFF;border:1px solid rgba(95,85,245,0.12);box-shadow:0 12px 30px rgba(35,26,104,0.08);border-radius:24px;padding:18px}.summary-card .num,.quick-caps span,.inner-points span{color:#FFC400;font-weight:900}.summary-card strong{display:block;color:#231A68;font-size:18px}.summary-card small{color:#5F6472}.quick-caps{display:flex;gap:14px;overflow-x:auto;padding:34px 0 10px;scrollbar-width:none}.quick-caps::-webkit-scrollbar{display:none}.quick-caps a{flex:0 0 178px;background:rgba(255,255,255,0.86);border:1px solid rgba(95,85,245,0.14);border-radius:999px;padding:13px 16px;display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-items:center;box-shadow:0 10px 24px rgba(35,26,104,0.06)}.quick-caps a:hover{border-color:rgba(255,196,0,0.7);background:#FFF8E6}.quick-caps strong{color:#231A68}.quick-caps small{grid-column:2;color:#5F6472;font-size:12px;line-height:1.35}.service-strip{margin-top:22px;margin-bottom:42px;background:linear-gradient(135deg,#FFFFFF,#F3F5FF);border:1px solid rgba(95,85,245,0.12);box-shadow:var(--shadow);border-radius:30px;padding:28px 32px}.service-strip p{font-size:17px}.section-block{padding:44px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}.dual-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.feature-card,.card,.zone-card,.info-card,.content-card{background:#FFFFFF;border:1px solid rgba(95,85,245,0.12);box-shadow:var(--shadow);border-radius:30px}.feature-card{padding:18px;display:grid;grid-template-columns:220px 1fr;gap:22px;align-items:center}.feature-card img{height:220px;width:100%;object-fit:contain;background:#F9FAFF;border-radius:22px}.feature-card ul{padding-left:18px;color:#5F6472;margin:14px 0 0}.four-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.zone-card{overflow:hidden}.zone-card img{width:100%;height:170px;object-fit:contain;background:#F9FAFF;padding:10px}.zone-card div{padding:18px}.app-band{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:center;margin-top:36px;margin-bottom:28px;padding:28px;background:linear-gradient(135deg,#F3F5FF,#FFFFFF 54%,#FFF8E6);border:1px solid rgba(95,85,245,0.14);border-radius:34px;box-shadow:var(--shadow)}.app-image img{max-height:300px;margin:auto}.pill-list{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.pill-list span{background:#FFFFFF;border:1px solid rgba(95,85,245,0.14);color:#231A68;border-radius:999px;padding:8px 14px;font-weight:800}.two-column-info{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px}.info-card{padding:26px}.with-img{display:grid;grid-template-columns:190px 1fr;gap:22px;align-items:center}.with-img img{height:210px;width:100%;object-fit:contain;background:#F9FAFF;border-radius:22px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-grid blockquote{margin:0;background:#FFFFFF;border:1px solid rgba(95,85,245,0.12);box-shadow:0 10px 24px rgba(35,26,104,0.06);border-radius:24px;padding:20px;color:#4D5364}.review-grid cite{display:block;margin-top:14px;color:#5F55F5;font-style:normal;font-weight:800}.faq-list{display:grid;gap:12px}.faq-list details{background:#FFFFFF;border:1px solid rgba(95,85,245,0.12);border-radius:20px;padding:17px 20px;box-shadow:0 8px 22px rgba(35,26,104,0.06)}.faq-list summary{cursor:pointer;color:#231A68;font-weight:900}.faq-list p{margin-top:10px}.about-brief,.compliance-box{margin-top:28px;margin-bottom:42px;padding:30px;border-radius:30px;border:1px solid rgba(95,85,245,0.12);box-shadow:var(--shadow);background:#FFFFFF}.compliance-box{background:linear-gradient(135deg,#FFF8E6,#FFFFFF)}.compliance-box strong{display:block;color:#231A68;font-size:22px;margin-bottom:8px}.inner-hero{padding:56px 0;background:radial-gradient(circle at 18% 28%,rgba(95,85,245,0.10),transparent 32%),linear-gradient(135deg,#FFFFFF 0%,#F7F8FC 55%,#F3F5FF 100%)}.inner-hero-grid{display:grid;grid-template-columns:1fr 430px;gap:44px;align-items:center}.inner-hero p{font-size:17px}.inner-image{background:#FFFFFF;border:1px solid rgba(95,85,245,0.14);border-radius:30px;padding:18px;box-shadow:var(--shadow)}.inner-image img{height:280px;width:100%;object-fit:contain}.inner-points{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}.inner-points article{background:#FFFFFF;border:1px solid rgba(95,85,245,0.12);border-radius:22px;padding:18px;box-shadow:0 10px 24px rgba(35,26,104,0.06)}.inner-points strong{display:block;color:#231A68;margin-top:8px}.content-flow{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;padding:44px 0 20px}.content-card{padding:24px}.content-card p{color:#4D5364}.small-review{grid-template-columns:repeat(2,1fr)}.site-footer{margin-top:40px;background:#120B3D;color:#EDEBFF;padding:52px 0 0}.footer-grid{width:min(1180px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:1.4fr .75fr .75fr 1fr;gap:34px}.footer-brand img{width:146px;max-height:48px;margin-bottom:18px}.site-footer h3{color:#FFFFFF;font-size:18px}.site-footer p{color:#D7D3FF}.site-footer a{display:block;color:#EDEBFF;margin:8px 0}.site-footer a:hover{color:#FFC400}.footer-link{font-weight:900}.footer-bottom{margin-top:34px;padding:18px 20px;text-align:center;border-top:1px solid rgba(255,255,255,0.12);color:#D7D3FF}.panel-mask,.drawer-mask{position:fixed;inset:0;background:rgba(18,11,61,0.38);z-index:10000;opacity:0;pointer-events:none;transition:opacity .25s ease}.category-panel{position:fixed;right:0;top:0;bottom:0;width:min(460px,92vw);background:#FFFFFF;box-shadow:0 18px 48px rgba(35,26,104,0.14);z-index:10001;transform:translateX(102%);transition:transform .28s ease;padding:24px;overflow:auto}.panel-open .category-panel{transform:translateX(0)}.panel-open .panel-mask{opacity:1;pointer-events:auto}.panel-head,.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.panel-head strong{color:#231A68;font-size:24px}.panel-head button,.drawer-head button{border:0;background:#F3F5FF;color:#231A68;border-radius:50%;width:38px;height:38px;font-size:24px;cursor:pointer}.panel-groups{display:grid;gap:20px;margin-top:24px}.panel-group{background:#F7F8FC;border-radius:22px;padding:18px}.panel-group h3{font-size:16px;margin-bottom:12px}.panel-group a{display:block;padding:12px;border-radius:16px;background:#FFFFFF;margin-top:10px;border:1px solid rgba(95,85,245,0.10)}.panel-group a:hover span{color:#5F55F5}.panel-group span{display:block;color:#231A68;font-weight:900}.panel-group small{display:block;color:#5F6472;margin-top:2px}.mobile-drawer{position:fixed;top:0;left:0;bottom:0;width:84vw;max-width:320px;background:#FFFFFF;z-index:10001;transform:translateX(-102%);transition:transform .28s ease;padding:18px;overflow:auto}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open,.panel-open{overflow:hidden}.drawer-head img{width:130px;max-height:42px}.drawer-nav{display:grid;gap:8px;margin-top:22px}.drawer-nav a{padding:12px 14px;border-radius:16px;color:#231A68;font-weight:800;background:#F7F8FC}.drawer-nav a.active,.drawer-nav a:hover{color:#5F55F5;background:linear-gradient(135deg,rgba(95,85,245,0.10),rgba(255,196,0,0.12))}.mobile-bottom-nav{display:none}
@media (max-width:1060px){.nav-core a{padding:9px 12px;font-size:14px}.logo-wrap img{width:130px}.feature-card{grid-template-columns:1fr}.feature-card img{height:190px}.four-grid{grid-template-columns:repeat(2,1fr)}.inner-hero-grid{grid-template-columns:1fr 360px}.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:820px){body{padding-bottom:72px}.desktop-header{display:none}.mobile-header{display:flex;height:64px;width:calc(100% - 28px)}.mobile-main-btn{min-height:38px;padding:8px 14px;font-size:13px}.container{width:calc(100% - 28px)}.hero-section{padding:36px 0 24px}.hero-grid,.dual-grid,.app-band,.two-column-info,.inner-hero-grid,.content-flow{grid-template-columns:1fr}.visual-card img{max-height:250px}.summary-cards{grid-template-columns:repeat(2,1fr)}.service-strip{padding:22px}.section-block{padding:34px 0}.section-head{display:block}.four-grid{grid-template-columns:1fr}.zone-card img{height:155px}.app-band{padding:22px}.app-image img{max-height:230px}.with-img{grid-template-columns:1fr}.with-img img{height:190px}.review-grid,.small-review{grid-template-columns:1fr}.inner-hero{padding:38px 0}.inner-image img{height:220px}.inner-points{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;height:64px;background:#FFFFFF;border-top:1px solid rgba(95,85,245,0.14);z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);box-shadow:0 -8px 24px rgba(35,26,104,0.08)}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#5F6472;font-size:12px;font-weight:800}.mobile-bottom-nav a span{font-size:17px;line-height:1}.mobile-bottom-nav a.active{color:#5F55F5}.quick-caps{width:100%;padding-left:14px;padding-right:14px}.quick-caps a{flex-basis:168px}}
@media (max-width:520px){h1{font-size:32px}.summary-cards,.inner-points{grid-template-columns:1fr}.hero-copy p,.inner-hero p,.service-strip p{font-size:15px}.quick-caps{margin-left:-14px;margin-right:-14px}.content-card,.info-card,.about-brief,.compliance-box{padding:22px}.panel-head strong{font-size:21px}.category-panel{padding:18px}.mobile-drawer{width:86vw}.footer-grid{width:calc(100% - 28px)}}