*, *::before, *::after {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

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

    body {
        overflow-x: hidden;
    }

    /* Navigation */
    #navbar {
        background: transparent;
    }

    #navbar.scrolled {
        background: rgba(249, 247, 250, 0.95);
        backdrop-filter: blur(10px);
        box-shadow: 0 1px 0 rgba(93, 78, 109, 0.1);
    }

    .nav-link {
        position: relative;
    }

    .nav-link::after {
        content: '';
        position: absolute;
        bottom: -4px;
        left: 0;
        width: 0;
        height: 1px;
        background: #D4A017;
        transition: width 0.3s ease;
    }

    .nav-link:hover::after {
        width: 100%;
    }

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

    .mobile-link {
        opacity: 0;
        transform: translateY(10px);
        transition: all 0.3s ease;
    }

    #mobile-menu.active .mobile-link {
        opacity: 1;
        transform: translateY(0);
    }

    #mobile-menu.active .mobile-link:nth-child(1) { transition-delay: 0.1s; }
    #mobile-menu.active .mobile-link:nth-child(2) { transition-delay: 0.15s; }
    #mobile-menu.active .mobile-link:nth-child(3) { transition-delay: 0.2s; }
    #mobile-menu.active .mobile-link:nth-child(4) { transition-delay: 0.25s; }

    /* Menu button */
    .menu-line {
        transform-origin: center;
    }

    #menu-btn.active .menu-line:nth-child(1) {
        transform: rotate(45deg) translate(2px, 2px);
    }

    #menu-btn.active .menu-line:nth-child(2) {
        transform: rotate(-45deg) translate(0px, 0px);
    }

    /* Service cards */
    .service-card {
        position: relative;
        overflow: hidden;
    }

    .service-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 3px;
        height: 0;
        background: #D4A017;
        transition: height 0.5s ease;
    }

    .service-card:hover::before {
        height: 100%;
    }

    /* Reveal animations */
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

    .reveal.hidden {
        opacity: 0;
        transform: translateY(30px);
    }

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

    /* Form focus states */
    input:focus, textarea:focus {
        border-color: #D4A017 !important;
    }

    /* Selection */
    ::selection {
        background: #5D4E6D;
        color: #FFF5D6;
    }

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

    ::-webkit-scrollbar-track {
        background: #F9F7FA;
    }

    ::-webkit-scrollbar-thumb {
        background: #D1BFD5;
        border-radius: 4px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: #5D4E6D;
    }