:root{
  --bg:#EBEFFF;
  --nav:#FFFFFF;
  --panel:#FFFFFF;
  --panel-soft:#F7F9FF;
  --panel-blue:#EEF2FF;
  --panel-deep:#E3E9FF;
  --title:#6D8EF8;
  --nav-text:#36425D;
  --text:#253044;
  --muted:#667086;
  --soft:#8C95A8;
  --accent:#7C9CFF;
  --footer:#232B52;
  --footer-text:#EEF2FF;
  --line:rgba(109,142,248,0.18);
  --shadow:0 14px 36px rgba(80,96,150,0.12);
  --btn:linear-gradient(180deg, #93AEFF 0%, #789AF9 55%, #5D7DF4 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
p{margin:0 0 14px}
h1,h2,h3,.section-title{color:var(--title);line-height:1.28;margin:0 0 16px;font-weight:800}
h1{font-size:clamp(30px,4.2vw,52px);letter-spacing:.02em}
h2,.section-title{font-size:clamp(24px,2.6vw,34px)}
h3{font-size:20px}
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:#FFFFFF;backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(80,96,150,0.10)}
.header-inner{max-width:1220px;margin:0 auto;height:76px;padding:0 22px;display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;flex:0 0 auto}.logo img{max-height:52px;width:auto;display:block}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:6px;flex:1;min-width:0}.desktop-nav>a,.nav-item>a{position:relative;display:flex;align-items:center;height:76px;padding:0 13px;color:#36425D;font-size:15px;font-weight:700;white-space:nowrap}.desktop-nav>a.active,.nav-item.active>a,.nav-item>a:hover,.desktop-nav>a:hover{color:var(--title)}.desktop-nav>a.active:after,.nav-item.active>a:after{content:"";position:absolute;left:13px;right:13px;bottom:16px;height:3px;border-radius:8px;background:var(--title)}.has-dropdown>a:before{content:"";position:absolute;right:0;top:50%;width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-58%) rotate(45deg);opacity:.7}.has-dropdown>a{padding-right:22px}.nav-item{position:relative}.dropdown-menu{position:absolute;top:72px;left:50%;transform:translateX(-50%) translateY(10px);min-width:168px;background:#FFFFFF;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px rgba(80,96,150,0.16);padding:10px;opacity:0;visibility:hidden;transition:.22s ease;z-index:1100}.dropdown-wide{min-width:190px}.nav-item:hover .dropdown-menu,.nav-item:focus-within .dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.dropdown-menu a{display:block;padding:10px 12px;border-radius:12px;color:#36425D;font-weight:700;font-size:14px}.dropdown-menu a:hover,.dropdown-menu a.active{background:#EEF2FF;color:var(--title)}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 24px;border-radius:999px;background:var(--btn);color:#FFFFFF;font-weight:800;box-shadow:0 10px 22px rgba(93,125,244,0.26);border:0;white-space:nowrap}.main-btn:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(93,125,244,0.32)}.header-register{flex:0 0 auto}.menu-toggle{display:none;width:42px;height:42px;border:0;background:#EEF2FF;border-radius:14px;padding:10px;flex:0 0 auto}.menu-toggle span{display:block;height:2px;background:#36425D;border-radius:4px;margin:5px 0}.site-main{padding-top:92px}.container{max-width:1200px;margin:0 auto;padding:0 22px}.section{padding:42px 0}.section.compact{padding:26px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:12px;color:var(--title);font-weight:800}.eyebrow:before{content:"";width:22px;height:3px;border-radius:12px;background:var(--accent)}.lead{font-size:18px;color:var(--muted);max-width:880px}.hero-card,.card,.zone-card,.info-card,.review-card,.faq-item,.notice-strip{background:rgba(255,255,255,0.96);border:1px solid rgba(109,142,248,0.18);box-shadow:0 14px 36px rgba(80,96,150,0.12);border-radius:24px}.banner-slider{max-width:1200px;margin:28px auto 36px;border-radius:22px;background:#FFFFFF;box-shadow:0 18px 40px rgba(80,96,150,0.12);overflow:hidden;position:relative;z-index:1}.banner-track{height:clamp(260px,38vw,500px);position:relative;background:#FFFFFF}.banner-slide{position:absolute;inset:0;opacity:0;transition:opacity .55s ease;background:#FFFFFF;display:flex;align-items:center;justify-content:center}.banner-slide.active{opacity:1;z-index:2}.banner-slide img{width:100%;height:100%;object-fit:contain;background:#FFFFFF}.banner-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.88);box-shadow:0 10px 20px rgba(80,96,150,.18);color:#6D8EF8;font-size:30px;line-height:1;cursor:pointer}.banner-prev{left:18px}.banner-next{right:18px}.banner-dots{position:absolute;left:0;right:0;bottom:16px;z-index:4;display:flex;justify-content:center;gap:9px}.banner-dot{width:11px;height:11px;border-radius:50%;border:0;background:rgba(109,142,248,.32);cursor:pointer}.banner-dot.active{width:28px;border-radius:20px;background:var(--title)}.hero-card{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;padding:34px}.hero-text p{color:var(--muted)}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px}.text-link{color:var(--title);font-weight:800}.media-frame{border-radius:22px;background:#F7F9FF;border:1px solid var(--line);padding:12px;overflow:hidden}.media-frame img{width:100%;height:auto;object-fit:contain;border-radius:16px;background:#FFFFFF}.grid{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card,.zone-card,.info-card,.review-card,.faq-item{padding:24px}.card h3,.zone-card h3,.info-card h3{margin-bottom:10px}.card p,.zone-card p,.info-card p,.review-card p,.faq-item p{color:var(--muted)}.tag{display:inline-flex;padding:4px 10px;border-radius:999px;background:#EEF2FF;color:#7C9CFF;font-weight:800;font-size:13px;margin-bottom:12px}.number-badge{display:inline-flex;width:34px;height:34px;border-radius:12px;background:#EEF2FF;color:#7C9CFF;align-items:center;justify-content:center;font-weight:900;margin-bottom:14px}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.panel{background:#F7F9FF;border:1px solid var(--line);border-radius:24px;padding:26px}.panel ul,.info-card ul{padding-left:20px;margin:0;color:var(--muted)}.panel li,.info-card li{margin:8px 0}.notice-strip{padding:26px;background:#EEF2FF}.notice-strip p{color:var(--muted)}.review-card{position:relative}.review-card:before{content:"“";position:absolute;right:20px;top:6px;color:#E3E9FF;font-size:72px;font-family:Georgia,serif;line-height:1}.review-name{font-weight:900;color:#253044;margin-top:12px}.page-hero{padding:48px 0 20px}.page-hero .hero-card{grid-template-columns:1fr .78fr}.breadcrumbs{color:var(--soft);font-size:14px;margin-bottom:10px}.service-list{display:grid;gap:14px}.service-item{display:flex;gap:14px;align-items:flex-start;padding:16px;border-radius:18px;background:#F7F9FF;border:1px solid var(--line)}.service-item strong{display:block;color:#253044;margin-bottom:4px}.service-item p{margin:0;color:var(--muted)}.service-dot{width:12px;height:12px;border-radius:50%;background:var(--accent);margin-top:8px;flex:0 0 auto}.faq-list{display:grid;gap:16px}.faq-item h3{font-size:18px}.site-footer{margin-top:48px;background:#232B52;color:#EEF2FF}.footer-inner{max-width:1200px;margin:0 auto;padding:46px 22px;display:grid;grid-template-columns:1.2fr 1.8fr;gap:40px}.footer-logo img{max-height:52px;width:auto}.footer-brand p{margin-top:18px;color:#DCE5FF}.footer-note{font-size:14px;color:#BEC8E9!important}.footer-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.footer-links h3{color:#EEF2FF;font-size:17px;margin-bottom:14px}.footer-links a{display:block;color:#DCE5FF;margin:8px 0}.footer-links a:hover{color:#FFFFFF}.footer-bottom{border-top:1px solid rgba(238,242,255,.14);padding:18px 22px;text-align:center;color:#C7D1F2;font-size:14px}.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.42);opacity:0;visibility:hidden;transition:.25s ease;z-index:1200}.drawer-mask.show{opacity:1;visibility:visible}.mobile-drawer{position:fixed;top:0;left:0;bottom:0;width:84vw;max-width:320px;background:#FFFFFF;z-index:1300;transform:translateX(-105%);transition:.28s ease;box-shadow:18px 0 40px rgba(0,0,0,.18);display:flex;flex-direction:column}.mobile-drawer.open{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-top{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line)}.drawer-logo img{max-height:46px;width:auto}.drawer-close{font-size:32px;line-height:1;border:0;background:#EEF2FF;color:#36425D;border-radius:14px;width:42px;height:42px}.drawer-nav{padding:14px;overflow-y:auto}.drawer-nav a{display:block;padding:13px 14px;margin:4px 0;border-radius:14px;color:#36425D;font-weight:800}.drawer-nav a.active,.drawer-nav a:hover{background:#EEF2FF;color:var(--title)}
@media (max-width:1100px){.desktop-nav{gap:0}.desktop-nav>a,.nav-item>a{padding:0 9px;font-size:14px}.has-dropdown>a{padding-right:19px}.header-inner{gap:14px}.main-btn{padding:0 18px}}
@media (max-width:920px){.header-inner{height:70px;justify-content:space-between}.menu-toggle{display:block}.desktop-nav{display:none}.logo{position:absolute;left:50%;transform:translateX(-50%)}.logo img{max-height:46px}.site-main{padding-top:84px}.header-register{min-height:38px;padding:0 18px}.hero-card,.page-hero .hero-card,.split,.footer-inner{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.banner-track{height:clamp(210px,56vw,360px)}.footer-links{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.container{padding:0 16px}.section{padding:32px 0}.hero-card,.card,.zone-card,.info-card,.review-card,.faq-item,.notice-strip{border-radius:20px;padding:20px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.banner-slider{margin:18px 16px 26px;border-radius:18px}.banner-arrow{width:38px;height:38px;font-size:24px}.banner-prev{left:10px}.banner-next{right:10px}.footer-links{grid-template-columns:1fr}.footer-inner{padding:38px 16px}.header-inner{padding:0 12px}.header-register{padding:0 14px}.menu-toggle{width:40px;height:40px}.hero-actions .main-btn{width:100%}}