html {
        scroll-behavior: smooth;
    }

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

    .hero-bg {
        background-image: linear-gradient(rgba(3, 144, 210, 0.85), rgba(0, 50, 80, 0.8)), url('../home/images/bg-headder.jpg');
        background-size: cover;
        background-position: top;
        background-attachment: fixed;
    }

    .hero-bg-content {
        background-size: cover;
        background-position: center;
        background-attachment: fixed;
    }

    .nav-link {
        position: relative;
    }
    
    .nav-link::after {
        content: '';
        position: absolute;
        width: 0;
        height: 2px;
        bottom: -4px;
        left: 0;
        background-color: #0390d2;
        transition: width 0.3s;
    }

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

    .card-hover {
        transition: all 0.3s ease;
    }

    .card-hover:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 20px rgba(3, 144, 210, 0.15);
    }

    .mega-menu {
        transition: all 0.3s ease-out;
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
    }

    .mega-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    /* Mobile Menu sub-items */
    #mobile-products-list {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease-out;
    }
    #mobile-products-list.active {
        max-height: 1000px;
    }

    .custom-scrollbar::-webkit-scrollbar {
        width: 6px;
    }
    .custom-scrollbar::-webkit-scrollbar-track {
        background: #f1f5f9;
        border-radius: 10px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb {
        background: #cbd5e1;
        border-radius: 10px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb:hover {
        background: #94a3b8;
    }
    /* Firefox */
    .custom-scrollbar {
        scrollbar-width: thin;
        scrollbar-color: #cbd5e1 #f1f5f9;
    }