/* 暗色模式全局样式 - 不走 Tailwind，直接加载 */
html[data-theme=dark] body { background: #0f172a !important; color: #f1f5f9 !important; }
html[data-theme=dark] .header { background: rgba(15,23,42,0.95) !important; border-bottom-color: #1e293b !important; }
html[data-theme=dark] footer, html[data-theme=dark] .site-footer { background: #0f172a !important; border-top-color: #1e293b !important; }
html[data-theme=dark] .footer * { color: #f1f5f9 !important; }
html[data-theme=dark] .footer a { color: #94a3b8 !important; }
html[data-theme=dark] .footer a:hover { color: #ff6a00 !important; }
html[data-theme=dark] .stats-bar { background: #1e293b !important; border-color: #334155 !important; }
html[data-theme=dark] .stats-bar span { color: #f1f5f9 !important; }
html[data-theme=dark] .agents-section { background: #1e293b !important; }
html[data-theme=dark] .agent-card { background: #1e293b !important; border-color: #334155 !important; color: #f1f5f9 !important; }
html[data-theme=dark] .agent-card h3 { color: #f1f5f9 !important; }
html[data-theme=dark] .agent-card .desc { color: #94a3b8 !important; }
html[data-theme=dark] .section, html[data-theme=dark] .page-header { background: #0f172a !important; }
html[data-theme=dark] .page-title { color: #f1f5f9 !important; }
html[data-theme=dark] .page-desc { color: #94a3b8 !important; }
html[data-theme=dark] .btn-secondary { background: #1e293b !important; color: #f1f5f9 !important; border-color: #334155 !important; }
html[data-theme=dark] .logo-text { color: #f1f5f9 !important; }
html[data-theme=dark] .nav-link { color: #94a3b8 !important; }
html[data-theme=dark] .nav-link:hover, html[data-theme=dark] .nav-link.active { color: #ff6a00 !important; }
html[data-theme=dark] .hs-label { color: #64748b !important; }
html[data-theme=dark] .price-tag { color: #f1f5f9 !important; }
html[data-theme=dark] .price-tag.adopt { color: #ff6a00 !important; }
html[data-theme=dark] .price-tag.rent { color: #22c55e !important; }
html[data-theme=dark] .featured-section { background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%) !important; }
html[data-theme=dark] .services-section { background: #1e293b !important; }
html[data-theme=dark] .service-card { background: #1e293b !important; border-color: #334155 !important; }
html[data-theme=dark] .service-card h3 { color: #f1f5f9 !important; }
html[data-theme=dark] .service-card .desc { color: #94a3b8 !important; }
html[data-theme=dark] .cta-section { background: linear-gradient(135deg, #7c2d12 0%, #9a3412 100%) !important; }
html[data-theme=dark] .product-card, html[data-theme=dark] .card, html[data-theme=dark] .case-card { background: #1e293b !important; border-color: #334155 !important; }
html[data-theme=dark] .modal { background: rgba(0,0,0,0.8) !important; }
html[data-theme=dark] .modal-content, html[data-theme=dark] .case-modal-content { background: #1e293b !important; color: #f1f5f9 !important; }
html[data-theme=dark] .pricing-card { background: #1e293b !important; border-color: #334155 !important; }
html[data-theme=dark] .pricing-card .price-amount { color: #f1f5f9 !important; }
html[data-theme=dark] .faq-question { background: #1e293b !important; border-color: #334155 !important; color: #f1f5f9 !important; }
html[data-theme=dark] .faq-answer { background: #0f172a !important; color: #94a3b8 !important; }
html[data-theme=dark] .link-group h4 { color: #f1f5f9 !important; }
html[data-theme=dark] .link-group li a { color: #94a3b8 !important; }
html[data-theme=dark] .footer-bottom { border-top-color: #334155 !important; }
html[data-theme=dark] .footer-bottom p, html[data-theme=dark] .breadcrumb { color: #64748b !important; }
html[data-theme=dark] .breadcrumb a { color: #94a3b8 !important; }
html[data-theme=dark] input, html[data-theme=dark] textarea { background: #1e293b !important; color: #f1f5f9 !important; border-color: #334155 !important; }
html[data-theme=dark] .mobile-cta-bar { background: #0f172a !important; border-top-color: #334155 !important; }
html[data-theme=dark] .mobile-nav-inner { background: #0f172a !important; }
html[data-theme=dark] .mobile-nav-logo { color: #f1f5f9 !important; }
html[data-theme=dark] .mobile-nav-link { color: #f1f5f9 !important; border-bottom-color: #334155 !important; }
html[data-theme=dark] .mobile-nav-parent { color: #94a3b8 !important; }
html[data-theme=dark] .mobile-nav-child { color: #94a3b8 !important; }
html[data-theme=dark] .dropdown-item { background: #1e293b !important; color: #94a3b8 !important; }
html[data-theme=dark] .dropdown-item:hover { background: rgba(255,106,0,0.1) !important; color: #ff6a00 !important; }
html[data-theme=dark] .nav-dropdown { background: #1e293b !important; border-color: #334155 !important; }