/* Dark Mode Overrides */
[data-theme="dark"] {
    --primary-color: #0ea5e9;
    --primary-hover: #0284c7;
    --secondary-color: #a9d52f;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --bg-primary: #1e293b;
    --bg-secondary: #0f172a;
    --border-color: #334155;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.3);
    --shadow-md: 0 4px 6px rgba(0,0,0,.3);
    --shadow-lg: 0 10px 15px rgba(0,0,0,.3);
}

[data-theme="dark"] body { background: #0f172a; color: #e2e8f0; }
[data-theme="dark"] .header { background: #1e293b; }
[data-theme="dark"] .property-card, [data-theme="dark"] .blog-card, [data-theme="dark"] .form-container,
[data-theme="dark"] .profile-container, [data-theme="dark"] .terms-container, [data-theme="dark"] .faq-item,
[data-theme="dark"] .contact-card, [data-theme="dark"] .property-detail, [data-theme="dark"] .modal-content {
    background: #1e293b; color: #e2e8f0;
}
[data-theme="dark"] .filters-section { background: #1e293b; }
[data-theme="dark"] .filter-group select, [data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group select, [data-theme="dark"] .form-group textarea {
    background: #0f172a; color: #e2e8f0; border-color: #334155;
}
[data-theme="dark"] .footer { background: #0f172a; }
[data-theme="dark"] .property-type { background: #a9d52f; color: #0f172a; }
[data-theme="dark"] .hero { background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0ea5e9 100%); }
[data-theme="dark"] .landing-benefits { background: linear-gradient(135deg, #0f172a, #1e293b); }
[data-theme="dark"] .landing-final-cta { background: linear-gradient(135deg, #0f172a, #0ea5e9); }
[data-theme="dark"] .landing-steps { background: #1e293b; }
[data-theme="dark"] .landing-featured { background: #0f172a; }
[data-theme="dark"] .landing-testimonials { background: #0f172a; }
[data-theme="dark"] .testimonial-card { background: #1e293b; }
[data-theme="dark"] .step-card { background: #0f172a; }
[data-theme="dark"] .notification-success { background: #065f46; color: #d1fae5; }
[data-theme="dark"] .notification-error { background: #991b1b; color: #fee2e2; }
[data-theme="dark"] .faq-answer p { color: #94a3b8; }
[data-theme="dark"] .back-link { color: #0ea5e9; }

/* Admin/User/Asesor/Inmob dark mode */
[data-theme="dark"] .main-content { background: #0f172a; }
[data-theme="dark"] .topbar { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .card { background: #1e293b; }
[data-theme="dark"] .card-header { border-color: #334155; }
[data-theme="dark"] .admin-table th { background: #0f172a; border-color: #334155; color: #94a3b8; }
[data-theme="dark"] .admin-table td { border-color: #334155; }
[data-theme="dark"] .admin-table tr:hover td { background: #0f172a; }
[data-theme="dark"] .stat-card { background: #1e293b; }
[data-theme="dark"] .alert-success { background: #064e3b; color: #a7f3d0; border-color: #065f46; }
[data-theme="dark"] .alert-error { background: #7f1d1d; color: #fecaca; border-color: #991b1b; }