/* Custom styles beyond Tailwind */

    :root {
        --mint-400: #4ade80;
        --mint-500: #2dd4a0;
    }

    html {
        scroll-behavior: smooth;
    }

    body {
        overflow-x: hidden;
    }

    /* Selection color */
    ::selection {
        background-color: rgba(45, 212, 160, 0.3);
        color: #f0fdf4;
    }

    /* Scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: #0a0f1e;
    }
    ::-webkit-scrollbar-thumb {
        background: #1a2755;
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #24366e;
    }

    /* Reveal animations - progressive enhancement */
    @media (prefers-reduced-motion: no-preference) {
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .reveal.revealed {
            opacity: 1;
            transform: translateY(0);
        }

        .reveal:nth-child(2) { transition-delay: 0.1s; }
        .reveal:nth-child(3) { transition-delay: 0.2s; }
        .reveal:nth-child(4) { transition-delay: 0.3s; }
    }

    /* Hero animations - visible by default, enhanced with JS */
    .hero-title {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .hero-subtitle {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease 0.2s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
    }
    .hero-cta-primary {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease 0.3s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
    }
    .hero-cta-secondary {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease 0.4s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s;
    }
    .hero-stats {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease 0.5s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.5s;
    }
    .hero-eyebrow {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s ease 0.1s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s;
    }

    /* Service card hover lift */
    .service-card {
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background 0.4s ease, border-color 0.4s ease;
    }
    .service-card:hover {
        transform: translateY(-4px);
    }

    /* Navbar glass effect */
    #navbar.scrolled {
        background: rgba(10, 15, 30, 0.9);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(45, 212, 160, 0.1);
    }

    /* Mobile menu transitions */
    #mobileMenu.open {
        opacity: 1;
        pointer-events: all;
    }

    /* Gradient text utility */
    .text-gradient-mint {
        background: linear-gradient(135deg, #4ade80, #2dd4a0);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    /* Focus visible styles */
    a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
        outline: 2px solid #2dd4a0;
        outline-offset: 2px;
    }

    /* Mobile menu line animation */
    .menu-line {
        transition: transform 0.3s ease, opacity 0.3s ease;
    }
    #menuBtn.active .menu-line:nth-child(1) {
        transform: translateY(4px) rotate(45deg);
    }
    #menuBtn.active .menu-line:nth-child(2) {
        opacity: 0;
    }
    #menuBtn.active .menu-line:nth-child(3) {
        transform: translateY(-4px) rotate(-45deg);
        width: 1.25rem;
    }

    /* Select dropdown styling */
    select option {
        background: #111d38;
        color: #f0fdf4;
    }