/* ===== Custom Styles for Enip Real Estate ===== */

    /* Smooth scrolling */
    html {
        scroll-behavior: smooth;
    }

    /* Selection color */
    ::selection {
        background-color: rgba(212, 175, 55, 0.3);
        color: #fff;
    }

    /* Scrollbar styling */
    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: #0a1628;
    }
    ::-webkit-scrollbar-thumb {
        background: #1d3557;
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #d4af37;
    }

    /* ===== Reveal Animations (progressive enhancement) ===== */
    @media (prefers-reduced-motion: no-preference) {
        .reveal-up {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }
        .reveal-left {
            opacity: 0;
            transform: translateX(-30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }
        .reveal-right {
            opacity: 0;
            transform: translateX(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }
        .reveal-up.revealed,
        .reveal-left.revealed,
        .reveal-right.revealed {
            opacity: 1;
            transform: translate(0, 0);
        }
    }

    /* Default visible state for reduced-motion or no-JS */
    @media (prefers-reduced-motion: reduce) {
        .reveal-up,
        .reveal-left,
        .reveal-right {
            opacity: 1;
            transform: none;
        }
    }

    /* ===== Navbar scroll state ===== */
    .navbar-scrolled {
        background: rgba(10, 22, 40, 0.95) !important;
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    }

    /* ===== Gold gradient text utility ===== */
    .gold-gradient-text {
        background: linear-gradient(135deg, #e2c05a, #d4af37, #b8962e);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    /* ===== Button hover glow ===== */
    .btn-gold:hover {
        box-shadow: 0 0 30px rgba(212, 175, 55, 0.4) !important;
    }

    /* ===== Card hover effect ===== */
    .card-hover {
        transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    }
    .card-hover:hover {
        transform: translateY(-4px);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    }

    /* ===== Image lazy load placeholder ===== */
    img {
        background: linear-gradient(135deg, #0f1f36, #162a45);
    }

    /* ===== Mobile menu transitions ===== */
    #mobile-menu {
        animation: slideDown 0.3s ease forwards;
    }
    #mobile-menu.hidden {
        animation: slideUp 0.3s ease forwards;
    }
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    @keyframes slideUp {
        from {
            opacity: 1;
            transform: translateY(0);
        }
        to {
            opacity: 0;
            transform: translateY(-10px);
        }
    }

    /* ===== Mobile menu button animation ===== */
    .menu-line {
        transition: transform 0.3s ease, opacity 0.3s ease;
    }
    #mobile-menu-btn.active .menu-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    #mobile-menu-btn.active .menu-line:nth-child(2) {
        opacity: 0;
    }
    #mobile-menu-btn.active .menu-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
        width: 1.5rem;
    }

    /* ===== Select dropdown styling ===== */
    select option {
        background: #0a1628;
        color: #fff;
    }

    /* ===== Focus visible for accessibility ===== */
    *:focus-visible {
        outline: 2px solid #d4af37;
        outline-offset: 2px;
    }

    /* ===== Responsive adjustments ===== */
    @media (max-width: 768px) {
        .font-serif {
            font-size: clamp(1.75rem, 5vw, 2.5rem);
        }
    }