*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#FFF8EF;color:#222222;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
body.drawer-open{overflow:hidden}
a{text-decoration:none;color:#FF8A00}
img{max-width:100%;height:auto;display:block}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(230,106,0,.08)}
.header-inner{max-width:1200px;margin:0 auto;min-height:72px;padding:0 20px;display:flex;align-items:center;gap:22px}
.brand-logo{display:flex;align-items:center;flex:0 0 auto}
.brand-logo img{width:132px;max-height:46px;object-fit:contain}
.nav-core{display:flex;align-items:center;justify-content:center;gap:28px;flex:1;min-width:0}
.nav-core a{color:#1E2430;position:relative;font-weight:700;font-size:15px;padding:9px 2px;white-space:nowrap}
.nav-core a:hover,.nav-core a.active{color:#FF8A00}
.nav-core a.active:after{content:"";position:absolute;left:50%;bottom:-12px;width:28px;height:3px;border-radius:999px;background:#FF8A00;transform:translateX(-50%)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#FFB23F 0%,#FF8A00 48%,#E66A00 100%);color:#FFFFFF;border-radius:999px;box-shadow:0 12px 26px rgba(230,106,0,.20);font-weight:800;border:0;min-height:42px;padding:10px 24px;transition:.2s ease;white-space:nowrap}
.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(230,106,0,.26);color:#FFFFFF}
.header-register{margin-left:auto}
.menu-toggle{display:none;border:0;background:#FFF2DF;color:#E66A00;border-radius:12px;width:42px;height:42px;font-size:22px;font-weight:800}
.channel-bar{background:rgba(255,242,223,.88);border-top:1px solid rgba(255,138,0,.10);border-bottom:1px solid rgba(255,138,0,.10);overflow-x:auto;white-space:nowrap;scrollbar-width:none}
.channel-bar::-webkit-scrollbar{display:none}
.channel-track{max-width:1200px;margin:0 auto;padding:11px 20px;display:flex;gap:10px}
.channel-bar a{color:#5F6472;border-radius:999px;padding:7px 15px;font-size:14px;background:rgba(255,255,255,.58);border:1px solid rgba(255,138,0,.08)}
.channel-bar a:hover,.channel-bar a.active{color:#FF8A00;background:rgba(255,138,0,.08);border-color:rgba(255,138,0,.22)}
.page-main{padding-top:24px}
.home-main{padding-top:20px}
.container,.section-wide,.inner-main{max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}
.banner-slider{max-width:1200px;height:340px;margin:24px auto 34px;border-radius:22px;background:#FFFFFF;box-shadow:0 16px 40px rgba(230,106,0,.10);overflow:hidden;position:relative;z-index:1}
.banner-slider .slide{display:none;width:100%;height:100%}
.banner-slider .slide.active{display:block}
.banner-slider img{width:100%;height:100%;object-fit:contain;background:#FFFFFF}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(255,255,255,.88);color:#FF8A00;box-shadow:0 8px 20px rgba(230,106,0,.14);width:42px;height:42px;font-size:28px;line-height:1;cursor:pointer}
.slider-arrow:hover{background:#FFFFFF;color:#E66A00}
.slider-prev{left:16px}
.slider-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(255,138,0,.24);cursor:pointer;padding:0}
.slider-dots button.active{background:#FF8A00}
.section-block{margin:34px auto}
.section-head{margin-bottom:18px;display:flex;align-items:flex-end;justify-content:space-between;gap:18px}
.section-head h2,.section-title,h1,h2,h3{color:#E66A00}
.section-head h2,.section-title{font-size:30px;line-height:1.25;margin:0}
.section-head p{margin:8px 0 0;color:#5F6472;max-width:720px}
.section-kicker,.badge,.num,.label,.tag{color:#FF8A00;font-weight:800;letter-spacing:.02em}
.brand-intro{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:center;margin-bottom:34px}
.brand-copy,.card,.zone-card,.info-card,.review-card,.faq-item,.notice-band,.inner-hero,.contact-panel{background:#FFFFFF;border:1px solid rgba(255,138,0,.12);box-shadow:0 16px 40px rgba(230,106,0,.08);border-radius:24px}
.brand-copy{padding:34px}
.brand-copy h1{font-size:38px;line-height:1.2;margin:8px 0 16px}
.brand-copy p{color:#5F6472;margin:0 0 18px}
.hero-visual{background:#FFF2DF;border-radius:24px;padding:18px;box-shadow:0 14px 34px rgba(230,106,0,.08)}
.hero-visual img,.content-img,.zone-card img,.app-section img,.inner-visual img{width:100%;max-height:280px;object-fit:contain;border-radius:18px;background:#FFFFFF}
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.quick-item{padding:20px;border-radius:20px;background:#FFFFFF;border:1px solid rgba(255,138,0,.12);box-shadow:0 12px 28px rgba(230,106,0,.06)}
.quick-item strong{display:block;color:#1E2430;font-size:18px;margin-bottom:6px}
.quick-item p{margin:0 0 8px;color:#5F6472;font-size:14px}
.text-link{color:#FF8A00;font-weight:800}
.platform-strip{padding:24px 28px;border-radius:22px;background:linear-gradient(135deg,#FFFFFF 0%,#FFF2DF 100%);border:1px solid rgba(255,138,0,.12);color:#4E5562;box-shadow:0 14px 32px rgba(230,106,0,.06)}
.info-board{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.info-card{padding:22px}
.info-card .num{display:inline-flex;width:36px;height:36px;border-radius:999px;align-items:center;justify-content:center;background:#FFF2DF;margin-bottom:10px}
.info-card h3{margin:0 0 8px;font-size:19px}
.info-card p{margin:0;color:#5F6472;font-size:15px}
.two-col,.three-col{display:grid;gap:22px}
.two-col{grid-template-columns:repeat(2,1fr)}
.three-col{grid-template-columns:repeat(3,1fr)}
.zone-card{padding:22px;overflow:hidden}
.zone-card img{margin-bottom:15px;max-height:190px}
.zone-card h3{font-size:22px;margin:4px 0 8px}
.zone-card p{color:#5F6472;margin:0 0 12px}
.zone-card ul,.card ul{margin:10px 0 14px;padding-left:20px;color:#4E5562}
.zone-card li,.card li{margin:4px 0}
.content-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.app-row{display:grid;grid-template-columns:.82fr 1.18fr;gap:22px;align-items:stretch}
.app-section{padding:24px}
.app-section h3{font-size:24px;margin:4px 0 10px}
.app-section p,.app-section li{color:#5F6472}
.text-wall{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.text-panel{padding:24px;border-radius:22px;background:#FFFFFF;border:1px solid rgba(255,138,0,.12);box-shadow:0 14px 32px rgba(230,106,0,.06)}
.text-panel h3{margin:0 0 8px}
.text-panel p{color:#5F6472;margin:0 0 10px}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review-card{padding:20px}
.review-card p{margin:0;color:#4E5562}
.review-card strong{display:block;margin-top:12px;color:#1E2430}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.faq-item{padding:20px}
.faq-item h3{font-size:18px;margin:0 0 8px}
.faq-item p{color:#5F6472;margin:0}
.about-summary{padding:30px;border-radius:24px;background:#FFFFFF;border:1px solid rgba(255,138,0,.12);box-shadow:0 16px 40px rgba(230,106,0,.08)}
.about-summary p{color:#5F6472}
.notice-band{padding:24px;margin:34px auto;color:#5F6472;background:linear-gradient(135deg,#FFFFFF 0%,#FFF7EC 100%)}
.notice-band strong{color:#E66A00}
.inner-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;padding:34px;margin:0 auto 28px}
.inner-hero.no-image{grid-template-columns:1fr}
.inner-hero h1{font-size:38px;line-height:1.18;margin:8px 0 14px}
.inner-hero p{color:#5F6472;margin:0 0 14px}
.inner-visual{background:#FFF2DF;border-radius:22px;padding:18px}
.inner-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-bottom:26px}
.card{padding:24px}
.card h2{font-size:24px;margin:0 0 12px}
.card p{color:#5F6472;margin:0 0 10px}
.card h3{font-size:18px;margin:16px 0 8px}
.full-card{grid-column:1 / -1}
.review-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:26px 0}
.contact-panel{padding:24px;margin:22px 0}
.contact-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.contact-list div{background:#FFF7EC;border-radius:18px;padding:18px;color:#5F6472}
.site-footer{background:#1F1408;color:#FFF3E2;margin-top:42px;padding:44px 0 86px}
.footer-inner{max-width:1200px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:28px}
.footer-brand img{width:126px;max-height:46px;object-fit:contain;margin-bottom:14px}
.footer-brand p,.footer-note p{margin:0;color:rgba(255,243,226,.82)}
.footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.footer-links a{color:#FFF3E2;background:rgba(255,255,255,.06);border-radius:999px;padding:8px 14px;text-align:center}
.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:flex;flex-direction:column;gap:10px}
.floating-service a,.floating-service button{background:#FFFFFF;color:#FF8A00;border:1px solid rgba(255,138,0,.14);box-shadow:0 14px 30px rgba(230,106,0,.10);border-radius:999px;padding:10px 14px;font-weight:800;cursor:pointer;font:inherit}
.floating-service a.register-link{background:linear-gradient(135deg,#FFB23F 0%,#FF8A00 48%,#E66A00 100%);color:#FFFFFF}
.drawer-mask{position:fixed;inset:0;background:rgba(30,36,48,.42);z-index:150;opacity:0;pointer-events:none;transition:.2s ease}
.drawer-mask.open{opacity:1;pointer-events:auto}
.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:84vw;max-width:320px;background:#FFFFFF;z-index:160;transform:translateX(-105%);transition:.25s ease;box-shadow:18px 0 45px rgba(30,36,48,.18);display:flex;flex-direction:column}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(255,138,0,.12);background:#FFF2DF}
.drawer-logo img{width:124px;max-height:44px;object-fit:contain}
.drawer-close{border:0;background:#FFFFFF;color:#E66A00;border-radius:999px;width:38px;height:38px;font-size:26px;line-height:1}
.drawer-nav{padding:14px;overflow-y:auto;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.drawer-nav a{display:block;padding:11px 12px;border-radius:14px;background:#FFF7EC;color:#1E2430;font-weight:700}
.drawer-nav a.active{color:#FF8A00;background:#FFF2DF}
.mobile-bottom-nav{display:none;position:fixed;left:12px;right:12px;bottom:10px;z-index:90;background:rgba(255,255,255,.96);border:1px solid rgba(255,138,0,.14);box-shadow:0 12px 34px rgba(230,106,0,.16);border-radius:22px;padding:8px;grid-template-columns:repeat(4,1fr);gap:6px}
.mobile-bottom-nav a{text-align:center;color:#5F6472;font-weight:800;border-radius:16px;padding:8px 4px}
.mobile-bottom-nav a:hover{background:#FFF2DF;color:#FF8A00}
@media (max-width:1024px){
    .banner-slider{height:280px;margin-left:20px;margin-right:20px}
    .brand-intro,.inner-hero{grid-template-columns:1fr}
    .info-board{grid-template-columns:repeat(2,1fr)}
    .content-wall,.review-grid{grid-template-columns:repeat(2,1fr)}
    .footer-inner{grid-template-columns:1fr}
    .floating-service{display:none}
}
@media (max-width:768px){
    body{padding-bottom:76px}
    .site-header{position:sticky}
    .header-inner{min-height:64px;padding:0 14px;gap:12px;display:grid;grid-template-columns:44px 1fr auto}
    .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
    .brand-logo{justify-content:center}
    .brand-logo img{width:116px;max-height:40px}
    .nav-core,.channel-bar{display:none}
    .header-register{padding:8px 16px;min-height:38px}
    .page-main{padding-top:14px}
    .banner-slider{height:200px;margin:16px 14px 24px;border-radius:18px}
    .slider-arrow{width:34px;height:34px;font-size:22px}
    .slider-prev{left:10px}
    .slider-next{right:10px}
    .section-wide,.container,.inner-main{padding-left:14px;padding-right:14px}
    .brand-copy{padding:24px}
    .brand-copy h1,.inner-hero h1{font-size:30px}
    .section-head{display:block}
    .section-head h2,.section-title{font-size:25px}
    .quick-grid,.two-col,.three-col,.content-wall,.app-row,.text-wall,.faq-grid,.inner-grid,.review-strip,.contact-list{grid-template-columns:1fr}
    .info-board{grid-template-columns:1fr}
    .inner-hero{padding:24px}
    .hero-visual img,.inner-visual img{max-height:230px}
    .zone-card img{max-height:170px}
    .review-grid{grid-template-columns:1fr}
    .footer-links{grid-template-columns:1fr}
    .mobile-bottom-nav{display:grid}
}
@media (max-width:420px){
    .banner-slider{height:170px}
    .drawer-nav{grid-template-columns:1fr}
    .main-btn{padding-left:16px;padding-right:16px}
}