:root {
  --brand: #9b1c1c;
  --brand-dark: #7f1515;
  --pay: #1769d8;
  --pay-dark: #0f56b5;
  --text: #222;
  --muted: #666;
  --line: #e8e2dc;
  --bg: #fffaf7;
  --footer: #181818;
  --maxw: 1240px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--text);background:#f8f5f2}
a{text-decoration:none}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header-inner{max-width:var(--maxw);margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.site-logo-wrap{display:flex;align-items:center;gap:8px;min-width:0;flex:0 0 auto;max-width:480px}
.site-logo-cluster{display:flex;align-items:center;gap:8px;min-width:0;flex:0 0 auto}
.logo-card{width:54px;height:54px;border-radius:14px;object-fit:cover;display:block;background:#fff;border:1px solid #ece7e2;box-shadow:0 8px 20px rgba(0,0,0,.08);padding:0;flex:0 0 auto}
.site-logo-text{display:flex;flex-direction:column;gap:2px;min-width:0;flex:0 1 auto;max-width:220px;margin-left:2px}
.site-logo{font-size:24px;font-weight:800;color:var(--brand);letter-spacing:.5px;white-space:nowrap}
.site-subtitle{font-size:12px;color:var(--muted);white-space:nowrap}
.site-nav{display:flex;align-items:center;align-self:center;gap:14px;flex-wrap:nowrap;justify-content:flex-end;min-height:54px;flex:1 1 auto;min-width:0;margin-left:12px}
.site-nav>a,.mobile-nav a,.nav-link-with-arrow{color:var(--text);font-size:15px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;position:relative;line-height:1.1;height:46px;padding:0 2px;white-space:nowrap}
.site-nav>a:hover,.mobile-nav a:hover,.nav-link-with-arrow:hover{color:var(--brand)}
.site-nav>a.active,.mobile-nav>a.active,.nav-dropdown.active>.nav-link-with-arrow{color:var(--brand)}
.site-nav>a.active::after,.nav-dropdown.active>.nav-link-with-arrow::after{content:"";position:absolute;left:0;bottom:2px;width:100%;height:2px;background:var(--brand);border-radius:2px}
.nav-dropdown{position:relative;padding-bottom:22px;margin-bottom:-22px}
.nav-link-with-arrow::before{content:"▼";font-size:10px;margin-right:6px;transform:translateY(0);color:#555}
.dropdown-panel{position:absolute;top:calc(100% + 8px);left:0;min-width:430px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;box-shadow:0 18px 40px rgba(0,0,0,.12);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(6px);transition:opacity .18s ease, transform .18s ease, visibility .18s ease}
.nav-dropdown:hover .dropdown-panel,.nav-dropdown:focus-within .dropdown-panel{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)}
.dropdown-col{padding:4px 4px}
.dropdown-title{font-size:14px;font-weight:800;color:var(--brand);margin-bottom:10px}
.dropdown-col a{display:block;padding:8px 10px;border-radius:10px;color:#333;font-size:14px;font-weight:600}
.dropdown-col a:hover{background:#faf2ee;color:var(--brand)}
.nav-cta,.nav-pay,.footer-btn,.footer-pay{display:inline-flex;justify-content:center;align-items:center;color:#fff !important;padding:11px 18px;border-radius:999px;font-weight:700;box-shadow:0 8px 18px rgba(0,0,0,.12);min-width:154px;height:46px;text-align:center}
.nav-cta,.footer-btn{background:var(--brand)}
.nav-cta:hover,.footer-btn:hover{background:var(--brand-dark)}
.nav-pay,.footer-pay{background:var(--pay)}
.nav-pay:hover,.footer-pay:hover{background:var(--pay-dark)}
.menu-toggle{display:none;background:none;border:none;font-size:26px;cursor:pointer}
.mobile-nav{display:none;max-width:var(--maxw);margin:0 auto;padding:0 20px 16px;flex-direction:column;gap:12px}
.mobile-group-title{font-size:13px;color:var(--brand);font-weight:800;margin-top:4px}
.mobile-sub-link{padding-left:14px;font-size:14px !important;color:#444 !important}
.hero-shell{max-width:var(--maxw);margin:0 auto;padding:36px 20px 30px}
.hero-card{background:linear-gradient(135deg,#fff,#fff7f2);border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 12px 36px rgba(0,0,0,.04)}
.page-kicker{display:inline-block;font-size:13px;color:var(--brand);font-weight:700;background:#fff1ec;padding:7px 12px;border-radius:999px;margin-bottom:14px}
.hero-card h1{margin:0 0 12px;font-size:34px;line-height:1.2}
.hero-card p{margin:0;color:#4d4d4d;line-height:1.9;font-size:16px;max-width:900px}
.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}
.preview-box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;min-height:120px}
.preview-box h3{margin:0 0 10px;font-size:17px}
.preview-box p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
.site-footer{margin-top:56px;background:rgba(255,255,255,.97);color:var(--text);border-top:1px solid var(--line)}
.site-footer-inner{max-width:var(--maxw);margin:0 auto;padding:46px 20px 26px;display:grid;gap:24px}
.footer-5col{grid-template-columns:1.25fr .95fr 1fr 1.1fr 1.1fr}
.site-footer h3,.site-footer h4{margin:0 0 14px;color:var(--text)}
.site-footer p{margin:0 0 10px;color:#666;line-height:1.8;font-size:14px}
.footer-links{display:flex;flex-direction:column;gap:10px}.footer-links a{color:#666;font-size:14px}.footer-links a:hover{color:var(--brand)}
.footer-btn-row{margin-top:14px}
.site-footer-bottom{text-align:center;border-top:1px solid var(--line);padding:16px 20px;color:#8a8178;font-size:13px;background:#fff}
.note{max-width:var(--maxw);margin:14px auto 28px;padding:0 20px;color:#8a8178;font-size:13px}
@media (max-width: 1180px){
  .site-header-inner{align-items:flex-start}
  .site-nav{gap:12px}
  .site-logo{font-size:20px}
  .dropdown-panel{left:auto;right:0}
  .footer-5col{grid-template-columns:1fr 1fr 1fr}
}
@media (max-width: 900px) {
  .site-nav {display:none}
  .menu-toggle {display:block;margin-left:auto}
  .site-header-inner{align-items:center}
  .footer-5col {grid-template-columns:1fr}
  .logo-card{width:46px;height:46px;border-radius:12px}
  .site-subtitle{white-space:normal}
  .preview-grid{grid-template-columns:1fr}
}
@media (max-width: 640px){
  .site-header-inner{padding:10px 14px;gap:12px}
  .site-logo-wrap{gap:10px;min-width:0;flex:1 1 auto;max-width:none}
  .site-logo-cluster{gap:6px;flex:0 0 auto;min-width:auto}
  .logo-card{width:40px;height:40px;border-radius:10px}
  .site-logo-text{min-width:0;max-width:150px;overflow:hidden}
  .site-logo{font-size:16px;line-height:1.05;white-space:normal;word-break:break-all}
  .site-subtitle{font-size:11px;white-space:normal;line-height:1.2;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .menu-toggle{flex:0 0 auto;align-self:center;margin-top:0;width:42px;height:42px;border-radius:12px;background:#fff7f3;border:1px solid #ecdcd2;display:flex;align-items:center;justify-content:center}
  .mobile-nav{top:63px}
  .hero-card{padding:24px}
  .hero-card h1{font-size:28px}
}
  .site-logo-wrap{gap:10px;min-width:0;flex:1 1 auto}
  .site-logo-cluster{gap:6px;flex:0 0 auto}
  .logo-card{width:40px;height:40px;border-radius:10px}
  .site-logo-text{min-width:0;overflow:hidden}
  .site-logo{font-size:17px;line-height:1.05;white-space:normal;word-break:keep-all}
  .site-subtitle{font-size:11px;white-space:normal;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .menu-toggle{flex:0 0 auto;align-self:flex-start;margin-top:2px}
  .hero-card{padding:24px}
  .hero-card h1{font-size:28px}
}


.footer-brand-block p{margin-bottom:8px}
.footer-social-wrap{margin-top:16px}
.footer-social-title{font-size:13px;color:var(--text);font-weight:800;margin-bottom:12px;letter-spacing:.2px}
.footer-social-row{display:flex;flex-wrap:wrap;gap:12px}
.social-icon-btn{width:48px;height:48px;border-radius:999px;background:#f3f5f8;display:inline-flex;align-items:center;justify-content:center;border:1px solid #e4e8ef;transition:transform .18s ease, background .18s ease, border-color .18s ease}
.social-icon-btn:hover{transform:translateY(-2px);background:#eaf1fb;border-color:#cfd9ea}
.social-icon-btn svg{width:23px;height:23px;fill:#334155}
.site-footer .policy-links{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.site-footer .policy-links a{color:#666;font-size:14px}
.site-footer .policy-links a:hover{color:var(--brand)}
.qr-modal{position:fixed;inset:0;background:rgba(6,12,24,.64);display:none;align-items:center;justify-content:center;padding:20px;z-index:5000}
.qr-modal.show{display:flex}
.qr-modal-card{width:min(92vw,460px);background:#fff;border-radius:24px;padding:22px;box-shadow:0 24px 70px rgba(0,0,0,.24);position:relative;text-align:center}
.qr-close{position:absolute;right:12px;top:12px;width:36px;height:36px;border:none;border-radius:999px;background:#f1f1f1;cursor:pointer;font-size:20px;line-height:1}
.qr-modal-card h3{margin:6px 0 8px;color:#222;font-size:24px}
.qr-modal-card p{margin:0 0 16px;color:#666;font-size:14px;line-height:1.8}
.qr-modal-card img{width:min(100%,360px);height:auto;border-radius:14px;border:1px solid #eee}
.qr-hint{margin-top:12px;color:#999;font-size:12px}
@media (max-width:900px){
  .footer-social-row{gap:10px}
  .social-icon-btn{width:44px;height:44px}
}


@media (max-width: 900px){
  .site-header{position:sticky}
  .site-logo-wrap{flex:1 1 auto;min-width:0;max-width:none}
  .site-logo-text{min-width:0}
  .site-nav {display:none}
  .menu-toggle {display:block;margin-left:auto}
  .site-header-inner{align-items:center}
  .footer-5col {grid-template-columns:1fr}
  .logo-card{width:46px;height:46px;border-radius:12px}
  .site-subtitle{white-space:normal}
  .preview-grid{grid-template-columns:1fr}
  .mobile-nav{
    position:fixed;
    left:0; right:0; top:73px; bottom:0;
    z-index:3000;
    background:rgba(255,255,255,.985);
    padding:20px 18px 28px;
    flex-direction:column;
    gap:12px;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    box-shadow:0 16px 36px rgba(0,0,0,.10);
    border-top:1px solid var(--line);
  }
  .mobile-nav.open{display:flex !important}
  .mobile-nav a{
    min-height:48px;
    display:flex;
    align-items:center;
    border-radius:14px;
    padding:0 14px;
    font-size:16px;
    font-weight:700;
    color:var(--text);
    background:#fff;
    border:1px solid #eee7e1;
  }
  .mobile-nav a.active{
    color:var(--brand);
    border-color:#ead3ca;
    background:#fff8f5;
  }
  .mobile-group{
    background:#fffaf7;
    border:1px solid #eee2db;
    border-radius:18px;
    padding:10px;
  }
  .mobile-group + .mobile-group{margin-top:2px}
  .mobile-group-title{
    font-size:13px;
    color:var(--brand);
    font-weight:800;
    margin:2px 6px 10px;
    letter-spacing:.2px;
  }
  .mobile-sub-link{
    padding-left:14px !important;
    font-size:15px !important;
    color:#444 !important;
    margin-top:8px;
  }
  .mobile-nav .nav-cta,
  .mobile-nav .nav-pay{
    min-height:50px;
    height:50px;
    padding:0 16px;
    border:none;
    margin-top:4px;
  }
}

/* v8 tweaks */
@media (max-width: 900px){
  .mobile-nav{
    top:72px !important;
    left:10px !important;
    right:10px !important;
    bottom:10px !important;
    border-radius:22px;
    border:1px solid #e8ddd6;
    padding:18px 16px 24px !important;
    display:none;
  }
  .mobile-nav.open{
    display:flex !important;
  }
  .mobile-group{
    padding:12px;
    border-radius:18px;
  }
  .mobile-nav a{
    min-height:50px;
  }
}

@media (max-width: 640px){
  .site-header-inner{
    padding:10px 12px;
    gap:8px;
  }
  .site-logo-wrap{
    gap:8px !important;
    max-width:none !important;
  }
  .site-logo-cluster{
    gap:5px !important;
  }
  .site-logo-text{
    max-width:130px !important;
    margin-left:0 !important;
  }
  .site-logo{
    font-size:15px !important;
  }
  .site-subtitle{
    font-size:10px !important;
  }
  .mobile-nav{
    top:68px !important;
    left:8px !important;
    right:8px !important;
    bottom:8px !important;
    padding:16px 14px 22px !important;
    border-radius:20px;
  }
  .mobile-nav a{
    font-size:15px !important;
    min-height:48px !important;
  }
  .mobile-group-title{
    font-size:12px !important;
  }
}

/* v10: mobile menu occupies ~70% of screen */
@media (max-width: 900px){
  .mobile-nav{
    top:72px !important;
    left:10px !important;
    right:10px !important;
    bottom:auto !important;
    height:70vh !important;
    max-height:70vh !important;
    min-height:70vh !important;
  }
}

@media (max-width: 640px){
  .mobile-nav{
    top:68px !important;
    left:8px !important;
    right:8px !important;
    bottom:auto !important;
    height:70vh !important;
    max-height:70vh !important;
    min-height:70vh !important;
  }
}

/* v11: ensure mobile CTA buttons show correctly */
@media (max-width: 900px){
  .mobile-nav{
    justify-content:flex-start;
    padding-bottom:24px !important;
  }
  .mobile-nav .nav-cta,
  .mobile-nav .nav-pay{
    display:flex !important;
    width:100%;
    min-height:52px !important;
    height:52px !important;
    margin-top:10px !important;
    border-radius:16px !important;
    font-size:17px !important;
    font-weight:800 !important;
    color:#fff !important;
    align-items:center !important;
    justify-content:center !important;
    flex:0 0 auto;
    box-shadow:0 10px 22px rgba(0,0,0,.12);
  }
  .mobile-nav .nav-cta{background:var(--brand) !important;}
  .mobile-nav .nav-pay{background:var(--pay) !important;}
}

@media (max-width: 640px){
  .mobile-nav{
    height:70vh !important;
    max-height:70vh !important;
    min-height:70vh !important;
    overflow-y:auto !important;
    padding-bottom:28px !important;
  }
  .mobile-nav .nav-cta,
  .mobile-nav .nav-pay{
    min-height:50px !important;
    height:50px !important;
    font-size:16px !important;
  }
}


/* WeChat modal scroll-lock fix */
html.modal-open, body.modal-open{
  overflow:hidden !important;
  height:100% !important;
}
.qr-modal,
#wxMask,
#wechatQrModal{
  overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;
  touch-action:auto;
}
.qr-modal.show,
#wechatQrModal.show{
  display:flex !important;
}


/* ===== unified fix 2026-04-23 ===== */
html.mb-lock, body.mb-lock{overflow:hidden !important;height:100% !important;touch-action:none !important;}
body{overscroll-behavior-y:none;}
.float,
.site-float-icons{
  position:fixed !important;
  right:14px !important;
  bottom:14px !important;
  display:flex !important;
  flex-direction:column !important;
  gap:10px !important;
  z-index:4200 !important;
}
.float a,.float button,.site-float-btn{
  width:60px !important;
  height:60px !important;
  border:none !important;
  border-radius:999px !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  box-shadow:0 14px 34px rgba(0,0,0,.20) !important;
  animation:siteFloatPulse 1.4s infinite !important;
  overflow:hidden !important;
  cursor:pointer !important;
}
.float img,.site-float-btn img{width:100% !important;height:100% !important;object-fit:cover !important;display:block !important;}
@keyframes siteFloatPulse{0%{transform:scale(1)}50%{transform:scale(1.1)}100%{transform:scale(1)}}
@media (max-width:760px){
  .float,.site-float-icons{right:10px !important;bottom:10px !important;}
  .float a,.float button,.site-float-btn{width:56px !important;height:56px !important;}
}
.lang-switcher{
  position:fixed !important;
  top:82px !important;
  right:14px !important;
  z-index:4300 !important;
}
.lang-dd-btn{
  display:inline-flex !important;align-items:center !important;gap:8px !important;
  padding:10px 12px !important;border-radius:999px !important;border:1px solid var(--line) !important;
  background:#fff !important;font-weight:900 !important;cursor:pointer !important;
  box-shadow:0 10px 24px rgba(0,0,0,.10) !important;font-size:12px !important;color:#222 !important;
}
.lang-dd-menu{position:absolute !important;right:0 !important;margin-top:10px !important;min-width:160px !important;background:#fff !important;border:1px solid var(--line) !important;border-radius:14px !important;box-shadow:0 14px 34px rgba(0,0,0,.12) !important;padding:6px !important;display:none;}
.lang-switcher.open .lang-dd-menu{display:block !important;}
.lang-dd-item{width:100% !important;text-align:left !important;padding:10px !important;border-radius:12px !important;border:none !important;background:#fff !important;cursor:pointer !important;font-weight:900 !important;font-size:12px !important;color:#222 !important;}
.lang-dd-item:hover{background:rgba(216,19,36,.06) !important;color:var(--brand) !important;}
.lang-dd-item.active{background:linear-gradient(135deg,var(--brand),var(--brand-dark)) !important;color:#fff !important;}
#google_translate_element{display:none !important;}
@media (max-width:900px){.lang-switcher{top:76px !important;right:10px !important;}}
@media (max-width:640px){.lang-switcher{top:72px !important;right:8px !important;}.lang-dd-btn{padding:9px 11px !important;font-size:11px !important;}}
@media (max-width:900px){
  .mobile-nav{position:fixed !important;top:74px !important;left:10px !important;right:10px !important;bottom:10px !important;height:auto !important;max-height:none !important;min-height:0 !important;display:none;overflow:auto !important;-webkit-overflow-scrolling:touch !important;border-radius:22px !important;border:1px solid #e8ddd6 !important;background:rgba(255,255,255,.99) !important;box-shadow:0 16px 36px rgba(0,0,0,.10) !important;padding:18px 16px 24px !important;}
  .mobile-nav.open{display:flex !important;}
}
@media (max-width:640px){.mobile-nav{top:68px !important;left:8px !important;right:8px !important;bottom:8px !important;}}
/* Itinerary/detail image normalization */
main img, .content img, .article img, .page img, .route-box img{
  max-width:100% !important;
  height:auto !important;
}
.card img, figure img{
  border-radius:14px;
}


/* 2026-04-24 targeted fixes */
@media (max-width:900px){.mobile-nav{height:50vh!important;max-height:50vh!important;min-height:50vh!important;top:74px!important;}}
@media (max-width:640px){.mobile-nav{height:50vh!important;max-height:50vh!important;min-height:50vh!important;top:68px!important;}}
.float a,.float button{width:68px!important;height:68px!important;}
.float a img,.float button img{width:100%!important;height:100%!important;object-fit:cover!important;display:block!important;}
@media (max-width:760px){.float a,.float button{width:56px!important;height:56px!important;}}