/* Scroll reveal base — content is visible by default, JS adds animation class */
    .scroll-reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    @media (prefers-reduced-motion: no-preference) {
        .scroll-reveal.revealed {
            opacity: 1;
            transform: translateY(0);
        }
        .scroll-reveal:not(.revealed) {
            opacity: 0;
            transform: translateY(24px);
        }
    }

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

    /* Custom scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: #f0f4f8;
    }
    ::-webkit-scrollbar-thumb {
        background: #a8bdd4;
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #7c9bc0;
    }

    /* Selection color */
    ::selection {
        background: #d4a03c;
        color: #1e3a5f;
    }

    /* Mobile menu transition */
    #mobile-menu {
        animation: slideDown 0.2s ease;
    }
    @keyframes slideDown {
        from { opacity: 0; transform: translateY(-8px); }
        to { opacity: 1; transform: translateY(0); }
    }

    /* Navbar scrolled state */
    #navbar.scrolled {
        background: rgba(255, 255, 255, 0.97);
        backdrop-filter: blur(12px);
        box-shadow: 0 1px 20px rgba(30, 58, 95, 0.08);
    }

    /* Nav link active state */
    .nav-link.active {
        background: #faf0d0;
        color: #1e3a5f;
    }

    /* Gallery image hover overlay */
    .aspect-\[3\/4\] {
        position: relative;
    }
    .aspect-\[3\/4\]::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(to top, rgba(30, 58, 95, 0.2) 0%, transparent 50%);
        opacity: 0;
        transition: opacity 0.3s ease;
        border-radius: inherit;
    }
    .aspect-\[3\/4\]:hover::after {
        opacity: 1;
    }