*, *::before, *::after {
        box-sizing: border-box;
    }

    html {
        scroll-behavior: smooth;
        scroll-padding-top: 80px;
    }

    body {
        overflow-x: hidden;
    }

    ::selection {
        background: rgba(201, 168, 76, 0.3);
        color: #F5F0E8;
    }

    /* Scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: #0B1F17;
    }
    ::-webkit-scrollbar-thumb {
        background: rgba(201, 168, 76, 0.3);
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: rgba(201, 168, 76, 0.5);
    }

    /* Reveal animations */
    .reveal {
        opacity: 0;
        transform: translateY(40px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }

    /* Hero animations */
    .hero-content {
        opacity: 0;
        transform: translateY(30px);
        animation: heroReveal 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }
    .hero-image {
        opacity: 0;
        transform: translateX(40px);
        animation: heroImageReveal 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    }

    @keyframes heroReveal {
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    @keyframes heroImageReveal {
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }

    /* Navbar scroll state */
    nav.scrolled {
        background: rgba(5, 15, 10, 0.9);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(201, 168, 76, 0.1);
    }
    nav.scrolled .menu-line {
        background: #F5F0E8 !important;
    }

    /* Mobile menu */
    #mobile-menu.open {
        opacity: 1 !important;
        pointer-events: all !important;
    }

    .mobile-link {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
    }
    #mobile-menu.open .mobile-link {
        opacity: 1;
        transform: translateY(0);
    }
    #mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
    #mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
    #mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
    #mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }

    /* Menu button active state */
    #menu-btn.active .menu-line:nth-child(1) {
        transform: translateY(4px) rotate(45deg);
    }
    #menu-btn.active .menu-line:nth-child(2) {
        opacity: 0;
        transform: scaleX(0);
    }
    #menu-btn.active .menu-line:nth-child(3) {
        transform: translateY(-4px) rotate(-45deg);
        width: 1.5rem !important;
    }

    /* Image lazy load fade-in */
    img[loading="lazy"] {
        transition: opacity 0.6s ease;
    }
    img[loading="lazy"].loaded {
        opacity: 1;
    }
    img[loading="lazy"] {
        opacity: 0;
    }

    /* Select dropdown styling */
    select option {
        background: #0B1F17;
        color: #F5F0E8;
    }

    /* Focus visible styles */
    a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
        outline: 2px solid #C9A84C;
        outline-offset: 2px;
        border-radius: 4px;
    }

    /* Subtle shimmer on gold elements */
    @keyframes shimmer {
        0% { background-position: -200% center; }
        100% { background-position: 200% center; }
    }

    /* Parallax helper */
    @media (prefers-reduced-motion: reduce) {
        *, *::before, *::after {
            animation-duration: 0.01ms !important;
            transition-duration: 0.01ms !important;
        }
        html {
            scroll-behavior: auto;
        }
        .reveal {
            opacity: 1;
            transform: none;
        }
        .hero-content, .hero-image {
            opacity: 1;
            transform: none;
        }
    }