:root{
  --bg:#FFF7F6;
  --white:#FFFFFF;
  --soft:#FFF0EF;
  --soft2:#FDE8E6;
  --soft3:#F8FAFF;
  --red:#E8392F;
  --light-red:#FF5148;
  --dark-red:#B91F18;
  --dark:#1E2430;
  --text:#222222;
  --muted:#5F6472;
  --footer:#1F0D0B;
  --footer-text:#FFF0EF;
  --grad:linear-gradient(135deg,#FF5148 0%,#E8392F 48%,#B91F18 100%);
  --shadow:0 16px 40px rgba(185,31,24,.08);
  --shadow-strong:0 18px 44px rgba(185,31,24,.14);
  --border:1px solid rgba(232,57,47,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.72;overflow-x:hidden;padding-top:116px}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block;object-fit:contain}
button,input,textarea{font:inherit}
.site-header{position:fixed;top:0;left:0;right:0;z-index:80;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(185,31,24,.08)}
.top-nav{max-width:1200px;margin:0 auto;height:72px;padding:0 22px;display:flex;align-items:center;gap:28px}
.brand-logo{display:flex;align-items:center;min-width:132px}
.brand-logo img{max-width:132px;max-height:48px;object-fit:contain}
.nav-core{display:flex;align-items:center;justify-content:center;gap:10px;flex:1;min-width:0}
.nav-core a{position:relative;color:var(--dark);font-weight:700;padding:10px 14px;border-radius:999px;white-space:nowrap;transition:.2s ease}
.nav-core a:hover,.nav-core a.active{color:var(--red);background:rgba(232,57,47,.06)}
.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-12px;width:28px;height:3px;border-radius:999px;background:var(--red);transform:translateX(-50%)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--grad);color:#fff!important;border-radius:999px;box-shadow:0 12px 26px rgba(185,31,24,.20);font-weight:800;border:none;line-height:1;transition:.2s ease;white-space:nowrap}
.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(185,31,24,.27)}
.header-register{height:42px;padding:0 24px;flex:0 0 auto}
.menu-toggle{display:none;width:44px;height:44px;border:none;background:transparent;padding:8px;border-radius:12px}
.menu-toggle span{display:block;height:3px;background:var(--dark);border-radius:999px;margin:6px 0}
.channel-bar{height:44px;background:rgba(255,240,239,.88);border-top:1px solid rgba(232,57,47,.10);border-bottom:1px solid rgba(232,57,47,.10);overflow-x:auto;overflow-y:hidden;white-space:nowrap;scrollbar-width:none}
.channel-bar::-webkit-scrollbar{display:none}
.channel-scroll{max-width:1200px;margin:0 auto;padding:7px 22px;display:flex;gap:8px}
.channel-bar a{color:var(--muted);border-radius:999px;padding:5px 13px;font-size:14px;background:rgba(255,255,255,.55);transition:.2s ease}
.channel-bar a:hover,.channel-bar a.active{color:var(--red);background:rgba(232,57,47,.10)}
.site-main{min-height:70vh}
.container{max-width:1200px;margin:0 auto;padding:0 22px}
.section{max-width:1200px;margin:0 auto 34px;padding:0 22px}
.banner-slider{max-width:1200px;height:340px;margin:24px auto 34px;border-radius:22px;background:#fff;box-shadow:0 16px 40px rgba(185,31,24,.10);overflow:hidden;position:relative;z-index:1}
.banner-slider .slide{display:none;width:100%;height:100%;align-items:center;justify-content:center;background:#fff}
.banner-slider .slide.active{display:flex}
.banner-slider img{width:100%;height:100%;object-fit:contain;background:#fff}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(255,255,255,.88);color:var(--red);box-shadow:0 8px 20px rgba(185,31,24,.14);width:42px;height:42px;font-size:28px;line-height:1;cursor:pointer}
.slider-arrow.prev{left:16px}.slider-arrow.next{right:16px}
.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:3}
.slider-dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(232,57,47,.24);padding:0;cursor:pointer}
.slider-dots button.active{background:var(--red)}
h1,h2,h3,.section-title{color:var(--dark-red);line-height:1.28;margin:0 0 14px}
h1{font-size:40px;letter-spacing:-.5px}h2{font-size:28px}h3{font-size:21px}
p{margin:0 0 12px}.lead{font-size:17px;color:#3b3f4b}.muted{color:var(--muted)}
.section-kicker,.badge,.num,.tag,.label{color:var(--red);font-weight:800;letter-spacing:.03em}
.card,.zone-card,.info-card,.review-card,.qa-card,.notice-card{background:#fff;border:var(--border);box-shadow:var(--shadow);border-radius:22px}
.card{padding:24px}.notice-card{padding:22px;background:linear-gradient(135deg,#fff 0%,#FFF0EF 100%)}
.grid{display:grid;gap:20px}.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))}
.hero-visual{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}.hero-visual img{width:100%;max-height:300px;object-fit:contain;border-radius:18px;background:#fff}
.text-link{display:inline-flex;color:var(--red);font-weight:800;margin-top:8px}.text-link:hover{color:var(--dark-red)}
.quick-capsules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.quick-capsules .capsule{background:#fff;border:var(--border);border-radius:999px;padding:16px 18px;box-shadow:0 10px 24px rgba(185,31,24,.06)}
.capsule strong{display:block;color:var(--dark);font-size:16px}.capsule span{display:block;color:var(--muted);font-size:13px;margin:2px 0 4px}.capsule a{color:var(--red);font-weight:800;font-size:13px}
.info-card{padding:22px}.info-card .num{font-size:22px;display:block;margin-bottom:8px}.info-card p{color:var(--muted)}
.zone-card{overflow:hidden}.zone-card img{width:100%;height:176px;object-fit:contain;background:#fff;padding:10px}.zone-card .zone-body{padding:20px}.zone-card ul,.feature-list{margin:12px 0 0;padding:0;list-style:none}.zone-card li,.feature-list li{padding:7px 0 7px 22px;position:relative;color:var(--muted)}.zone-card li::before,.feature-list li::before{content:"";width:7px;height:7px;background:var(--red);border-radius:50%;position:absolute;left:0;top:18px}
.app-band{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:center;padding:26px}.app-band img{width:100%;max-height:280px;object-fit:contain}.app-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}.app-points span{background:var(--soft);border-radius:14px;padding:10px 12px;color:var(--dark)}
.review-card{padding:20px}.review-card p{color:#3c4250}.review-card strong{color:var(--dark-red)}
.qa-card{padding:20px}.qa-card h3{font-size:18px}.qa-card p{color:var(--muted)}
.inner-hero{max-width:1200px;margin:24px auto 34px;padding:0 22px}.inner-hero-box{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:center;background:linear-gradient(135deg,#fff 0%,#FFF0EF 100%);border:var(--border);box-shadow:var(--shadow-strong);border-radius:26px;padding:30px}.inner-hero-box.no-image{grid-template-columns:1fr}.inner-hero img{width:100%;max-height:300px;object-fit:contain;border-radius:18px;background:#fff}
.meta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.meta-row span{background:#fff;border:var(--border);border-radius:999px;padding:7px 12px;color:var(--red);font-weight:700;font-size:13px}
.content-block{max-width:1200px;margin:0 auto 34px;padding:0 22px}.content-block .copy{font-size:16px;color:#353946}.content-block .copy p{margin-bottom:14px}
.topic-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.topic-list .card h3{font-size:19px}.topic-list .card p{color:var(--muted)}
.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:flex;flex-direction:column;gap:9px}.floating-service a,.floating-service button{background:#fff;color:var(--red);border:1px solid rgba(232,57,47,.14);box-shadow:0 14px 30px rgba(185,31,24,.10);border-radius:16px;padding:10px 12px;font-weight:800;cursor:pointer}.floating-service a.register-link{background:var(--grad);color:#fff;border:none}.floating-service button{font-size:14px}
.site-footer{background:var(--footer);color:var(--footer-text);margin-top:48px}.footer-wrap{max-width:1200px;margin:0 auto;padding:38px 22px;display:grid;grid-template-columns:1.2fr 1fr 1.1fr;gap:28px}.footer-brand img{width:132px;max-height:50px;object-fit:contain;margin-bottom:12px}.footer-brand p,.footer-warning p{color:rgba(255,240,239,.78)}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.footer-links a{color:#FFF0EF;background:rgba(255,255,255,.08);padding:10px 12px;border-radius:12px}.footer-warning strong{display:block;color:#fff;margin-bottom:8px}
.drawer-mask,.mobile-drawer,.mobile-bottom-nav{display:none}
@media(max-width:1024px){
  body{padding-top:116px}.floating-service{display:none}.banner-slider{height:300px;margin-left:22px;margin-right:22px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.quick-capsules{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-list{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-visual,.inner-hero-box,.app-band{grid-template-columns:1fr}.footer-wrap{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  body{padding-top:72px;padding-bottom:76px}.top-nav{height:72px;padding:0 14px;gap:10px;justify-content:space-between}.menu-toggle{display:block;flex:0 0 auto}.brand-logo{min-width:0;justify-content:center;flex:1}.brand-logo img{max-width:126px}.nav-core,.channel-bar{display:none}.header-register{height:38px;padding:0 17px;font-size:14px}.banner-slider{height:200px;margin:16px 14px 26px;border-radius:18px}.slider-arrow{width:34px;height:34px;font-size:22px}.slider-arrow.prev{left:8px}.slider-arrow.next{right:8px}.section,.container,.inner-hero,.content-block{padding-left:14px;padding-right:14px}.hero-visual,.grid-2,.grid-3,.grid-4,.quick-capsules,.topic-list,.app-band{grid-template-columns:1fr}.inner-hero-box{padding:22px;border-radius:22px}h1{font-size:30px}h2{font-size:24px}.card{padding:20px}.zone-card img{height:150px}.app-points{grid-template-columns:1fr}.footer-wrap{grid-template-columns:1fr;padding-bottom:94px}.footer-links{grid-template-columns:1fr 1fr}
  .drawer-mask{display:block;position:fixed;inset:0;background:rgba(30,36,48,.42);z-index:90;opacity:0;pointer-events:none;transition:.22s ease}.mobile-drawer{display:flex;position:fixed;top:0;bottom:0;left:0;width:84vw;max-width:320px;background:#fff;z-index:100;transform:translateX(-105%);transition:.24s ease;box-shadow:22px 0 42px rgba(31,13,11,.18);flex-direction:column}.drawer-open{overflow:hidden}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid rgba(232,57,47,.12);background:var(--soft)}.drawer-logo img{width:128px;max-height:46px;object-fit:contain}.drawer-close{border:none;background:#fff;color:var(--red);font-size:28px;width:42px;height:42px;border-radius:50%;line-height:1}.drawer-nav{padding:14px;overflow:auto;display:grid;gap:8px}.drawer-nav a{padding:11px 13px;border-radius:14px;color:var(--dark);background:#FFF7F6;font-weight:700}.drawer-nav a.active{color:#fff;background:var(--grad)}.drawer-note{margin:0;padding:14px 16px;color:var(--muted);font-size:13px;background:#fff;border-top:1px solid rgba(232,57,47,.12)}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:70;display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 -10px 30px rgba(185,31,24,.10);border-top:1px solid rgba(232,57,47,.12)}.mobile-bottom-nav a{padding:11px 4px 12px;text-align:center;color:var(--dark);font-weight:800;font-size:13px}.mobile-bottom-nav a:hover{color:var(--red)}
}
@media(max-width:380px){.brand-logo img{max-width:110px}.header-register{padding:0 13px}.banner-slider{height:170px}.footer-links{grid-template-columns:1fr}}