/* Base & Reset */
    *, *::before, *::after {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }

    html {
        scroll-behavior: smooth;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }

    body {
        font-family: 'Inter', sans-serif;
        overflow-x: hidden;
    }

    h1, h2, h3, h4 {
        font-family: 'Playfair Display', serif;
    }

    /* Scroll Reveal Animations */
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    @media (prefers-reduced-motion: no-preference) {
        .reveal {
            opacity: 0;
            transform: translateY(30px);
        }
        
        .reveal.revealed {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Navbar Styles */
    #navbar {
        background: transparent;
    }

    #navbar.scrolled {
        background: rgba(2, 6, 23, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    }

    /* Custom Scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }

    ::-webkit-scrollbar-track {
        background: #0f172a;
    }

    ::-webkit-scrollbar-thumb {
        background: #14b8a6;
        border-radius: 4px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: #2dd4bf;
    }

    /* Selection */
    ::selection {
        background: rgba(20, 184, 166, 0.3);
        color: #0f172a;
    }

    /* Mobile menu link hover */
    .mobile-link {
        display: block;
        padding: 0.5rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .mobile-link:last-child {
        border-bottom: none;
    }

    /* Image object fit fallback */
    img {
        max-width: 100%;
        height: auto;
    }

    /* Focus visible for accessibility */
    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    textarea:focus-visible {
        outline: 2px solid #14b8a6;
        outline-offset: 2px;
        border-radius: 4px;
    }

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

    /* Tablet and up adjustments */
    @media (min-width: 768px) {
        .hero-title {
            font-size: clamp(2.5rem, 5vw, 4rem);
        }
    }

    /* Large screens */
    @media (min-width: 1024px) {
        section {
            padding-top: clamp(4rem, 8vh, 8rem);
            padding-bottom: clamp(4rem, 8vh, 8rem);
        }
    }