:root{
    --bg:#FFF8EF;
    --white:#FFFFFF;
    --soft:#FFF2DF;
    --soft2:#FFF7EC;
    --cool:#F8FAFF;
    --orange:#FF8A00;
    --orange2:#FFA726;
    --orange3:#E66A00;
    --gold:#FFC15A;
    --dark:#1E2430;
    --text:#222222;
    --muted:#5F6472;
    --footer:#1F1408;
    --footerText:#FFF3E2;
    --grad:linear-gradient(135deg,#FFB23F 0%,#FF8A00 48%,#E66A00 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden;padding-top:124px}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block}
.site-header{position:fixed;top:0;left:0;right:0;z-index:90;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(230,106,0,.08)}
.top-nav{max-width:1200px;margin:0 auto;height:72px;display:flex;align-items:center;gap:24px;padding:0 20px}
.logo-link{display:flex;align-items:center;min-width:138px}
.logo-link img,.drawer-logo img{height:42px;width:auto;object-fit:contain}
.nav-core{flex:1;display:flex;align-items:center;justify-content:center;gap:12px}
.nav-core a{color:var(--dark);position:relative;font-weight:700;padding:10px 13px;border-radius:999px;white-space:nowrap}
.nav-core a:hover,.nav-core a.active{color:var(--orange);background:rgba(255,138,0,.07)}
.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-11px;width:28px;height:3px;border-radius:999px;background:var(--orange);transform:translateX(-50%)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--grad);color:#fff;border-radius:999px;box-shadow:0 12px 26px rgba(230,106,0,.2);font-weight:800;min-height:42px;padding:9px 22px;border:none;transition:.2s ease;white-space:nowrap}
.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(230,106,0,.28)}
.header-register{margin-left:auto;min-width:86px}
.channel-bar{background:rgba(255,242,223,.88);border-top:1px solid rgba(255,138,0,.1);border-bottom:1px solid rgba(255,138,0,.1);overflow-x:auto;white-space:nowrap;scrollbar-width:none}
.channel-bar::-webkit-scrollbar{display:none}
.channel-inner{max-width:1200px;margin:0 auto;display:flex;gap:9px;padding:10px 20px}
.channel-bar a{color:var(--muted);border-radius:999px;padding:7px 13px;font-size:14px;font-weight:700;border:1px solid transparent;background:rgba(255,255,255,.42)}
.channel-bar a:hover,.channel-bar a.active{color:var(--orange);background:rgba(255,138,0,.08);border-color:rgba(255,138,0,.16)}
.mobile-menu-btn{display:none;background:var(--soft);border:1px solid rgba(255,138,0,.16);border-radius:12px;color:var(--orange3);font-size:22px;width:42px;height:40px}
.page-main{min-height:60vh}
.section{max-width:1200px;margin:0 auto 34px;padding:0 20px}
.section-shell{background:var(--white);border:1px solid rgba(255,138,0,.12);box-shadow:0 16px 40px rgba(230,106,0,.08);border-radius:24px;padding:28px}
.section-kicker,.badge,.num,.tag{color:var(--orange);font-weight:800;letter-spacing:.04em}
h1,h2,h3,.section-title{color:var(--orange3);line-height:1.28;margin:0 0 14px}
h1{font-size:clamp(30px,4vw,50px)}
h2{font-size:clamp(24px,3vw,34px)}
h3{font-size:20px}
p{margin:0 0 14px}.lead{font-size:18px;color:var(--muted)}.muted{color:var(--muted)}
.text-link{color:var(--orange);font-weight:800}.text-link:hover{color:var(--orange3)}
.banner-slider{max-width:1200px;height:340px;margin:24px auto 34px;border-radius:22px;background:#fff;box-shadow:0 16px 40px rgba(230,106,0,.1);overflow:hidden;position:relative;z-index:1}
.banner-slider .slide{display:none;width:100%;height:100%;background:#fff}.banner-slider .slide.active{display:block}
.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(--orange);box-shadow:0 8px 20px rgba(230,106,0,.14);width:42px;height:42px;font-size:22px;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(255,138,0,.24);padding:0;cursor:pointer}
.slider-dots button.active{background:var(--orange)}
.hero-visual{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:center}
.hero-visual img,.content-img{width:100%;max-height:285px;object-fit:contain;border-radius:20px;background:var(--soft2)}
.pill-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.pill-item{background:var(--white);border:1px solid rgba(255,138,0,.12);border-radius:18px;padding:18px;box-shadow:0 12px 28px rgba(230,106,0,.06)}
.pill-item strong{display:block;color:var(--dark);font-size:18px;margin-bottom:4px}.pill-item span{display:block;color:var(--muted);font-size:14px;min-height:44px}.pill-item a{display:inline-block;margin-top:10px;color:var(--orange);font-weight:800}
.strip{background:linear-gradient(135deg,#fff,#fff2df);border-radius:22px;border:1px solid rgba(255,138,0,.13);padding:22px 26px;box-shadow:0 10px 28px rgba(230,106,0,.06)}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card,.zone-card,.info-card,.review-card,.faq-item,.notice-box{background:#fff;border:1px solid rgba(255,138,0,.12);box-shadow:0 16px 40px rgba(230,106,0,.08);border-radius:22px;padding:22px}.info-card .num{font-size:22px}.info-card p{color:var(--muted);font-size:15px}
.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.four-col{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.zone-card{display:flex;flex-direction:column;gap:12px}.zone-card img{width:100%;height:178px;object-fit:contain;border-radius:18px;background:var(--soft2)}.zone-card p{color:var(--muted)}
.point-list{padding:0;margin:12px 0 8px;list-style:none}.point-list li{position:relative;padding-left:18px;color:var(--muted);margin:6px 0}.point-list li::before{content:"";position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--orange)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-card p{color:var(--muted)}.review-card strong{display:block;color:var(--dark);margin-top:10px}
.faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-item h3{font-size:18px}.faq-item p{color:var(--muted);font-size:15px}
.notice-box{background:linear-gradient(135deg,#fff,#fff7ec);color:var(--muted)}.notice-box strong{color:var(--orange3)}
.inner-hero{max-width:1200px;margin:24px auto 34px;padding:0 20px}.inner-hero .section-shell{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:center}.inner-hero.no-image .section-shell{display:block}.inner-hero img{width:100%;max-height:300px;object-fit:contain;border-radius:22px;background:var(--soft2)}
.breadcrumb{font-size:14px;color:var(--muted);margin-bottom:10px}.breadcrumb a{color:var(--orange);font-weight:800}
.page-grid{display:grid;grid-template-columns:2fr 1fr;gap:20px}.content-stack{display:grid;gap:20px}.side-stack{display:grid;gap:20px;align-content:start}
.image-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.image-row img{width:100%;height:156px;object-fit:contain;border-radius:18px;background:var(--soft2);border:1px solid rgba(255,138,0,.1)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.contact-item{background:var(--cool);border-radius:18px;padding:18px;border:1px solid rgba(255,138,0,.1)}
.site-footer{background:var(--footer);color:var(--footerText);padding:42px 20px 28px;margin-top:48px}.footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:26px}.footer-brand img{height:44px;width:auto;margin-bottom:14px}.site-footer h3{color:#fff;font-size:18px}.site-footer a{display:block;color:#FFE2B8;margin:8px 0}.site-footer p,.footer-note{color:#FFE8C8}.footer-note{max-width:1200px;margin:28px auto 0;border-top:1px solid rgba(255,255,255,.12);padding-top:18px;font-size:14px}
.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(--orange);border:1px solid rgba(255,138,0,.14);box-shadow:0 14px 30px rgba(230,106,0,.1);border-radius:999px;padding:10px 14px;font-weight:800;cursor:pointer}.floating-service a.register-link{background:var(--grad);color:#fff}.floating-service button{font-family:inherit}
.drawer-mask{display:none;position:fixed;inset:0;background:rgba(30,36,48,.38);z-index:110}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:82%;max-width:320px;background:#fff;z-index:120;transform:translateX(-105%);transition:.22s ease;box-shadow:18px 0 42px rgba(0,0,0,.14);overflow-y:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(255,138,0,.12);background:var(--soft)}.drawer-close{width:38px;height:38px;border:0;border-radius:50%;background:#fff;color:var(--orange3);font-size:26px}.drawer-nav{display:grid;padding:14px}.drawer-nav a{padding:12px 14px;border-radius:14px;color:var(--dark);font-weight:700}.drawer-nav a.active,.drawer-nav a:hover{background:rgba(255,138,0,.08);color:var(--orange)}.menu-open{overflow:hidden}.menu-open .drawer-mask{display:block}.menu-open .mobile-drawer{transform:translateX(0)}
.mobile-bottom-nav{display:none;position:fixed;left:12px;right:12px;bottom:10px;background:rgba(255,255,255,.96);z-index:88;border-radius:22px;box-shadow:0 12px 34px rgba(230,106,0,.18);border:1px solid rgba(255,138,0,.14);padding:8px}.mobile-bottom-nav a{flex:1;text-align:center;color:var(--muted);font-weight:800;font-size:13px;padding:8px 0;border-radius:16px}.mobile-bottom-nav a:hover{background:rgba(255,138,0,.08);color:var(--orange)}
@media (max-width:980px){body{padding-top:72px}.top-nav{height:72px;justify-content:space-between}.mobile-menu-btn{display:block}.nav-core,.channel-bar,.floating-service{display:none}.logo-link{min-width:0;position:absolute;left:50%;transform:translateX(-50%)}.header-register{margin-left:0;padding:8px 16px;min-width:70px}.banner-slider{height:240px;margin-top:18px}.hero-visual,.inner-hero .section-shell,.page-grid{grid-template-columns:1fr}.info-grid,.four-col{grid-template-columns:repeat(2,1fr)}.pill-grid,.three-col,.review-grid,.contact-grid{grid-template-columns:repeat(2,1fr)}.two-col,.faq-list{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.image-row{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){body{padding-bottom:84px}.section{margin-bottom:24px;padding:0 14px}.section-shell{padding:20px;border-radius:20px}.banner-slider{height:190px;margin:16px 14px 24px;border-radius:18px}.slider-arrow{width:34px;height:34px;font-size:18px}.slider-arrow.prev{left:8px}.slider-arrow.next{right:8px}.pill-grid,.info-grid,.three-col,.four-col,.review-grid,.faq-list,.contact-grid,.image-row{grid-template-columns:1fr}.hero-visual img,.content-img,.inner-hero img{max-height:230px}.zone-card img{height:148px}.footer-grid{grid-template-columns:1fr}.mobile-bottom-nav{display:flex}.top-nav{padding:0 14px}.logo-link img,.drawer-logo img{height:38px}h1{font-size:30px}h2{font-size:24px}}