:root {
        --primary-color: #3b82f6;
        --secondary-color: #1e40af;
        --accent-color: #f97316;
        --light-bg: #f8fafc;
        --dark-text: #1e293b;
        --light-text: #f8fafc;
    }

    body {
        font-family: 'Prompt', sans-serif;
        background-color: var(--light-bg);
        color: var(--dark-text);
    }

    .navbar {
        background-color: var(--primary-color);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }

    .navbar-brand {
        font-weight: 700;
        color: white !important;
    }

    .nav-link {
        color: rgba(255, 255, 255, 0.85) !important;
        font-weight: 500;
    }

    .nav-link:hover,
    .nav-link.active {
        color: white !important;
    }

    .hero {
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        color: white;
        padding: 3rem 0;
        margin-bottom: 2rem;
    }
    .hero-home {
    background: 
        linear-gradient(135deg, var(--primary-color), var(--secondary-color)),
        url('images/header.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-blend-mode: overlay; /* หรือ use soft-light/multiply ตามต้องการ */
    color: white;
    padding: 3rem 0;
    margin-bottom: 2rem;
}


    .search-box {
        background-color: white;
        border-radius: 8px;
        padding: 1.5rem;
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    }

    .job-card {
        border-radius: 8px;
        border: none;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        transition: transform 0.2s, box-shadow 0.2s;
        margin-bottom: 1.5rem;
    }

    .job-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    }

    .job-card .card-header {
        background-color: white;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        padding: 1rem;
    }

    .job-type-badge {
        font-size: 0.8rem;
        padding: 0.35rem 0.65rem;
        border-radius: 50px;
    }

    .job-type-fulltime {
        background-color: #dbeafe;
        color: #1e40af;
    }

    .job-type-freelance {
        background-color: #fef3c7;
        color: #92400e;
    }

    .company-logo {
        width: 50px;
        height: 50px;
        border-radius: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5rem;
        color: white;
    }

    .section-title {
        position: relative;
        margin-bottom: 2rem;
        font-weight: 700;
    }

    .section-title::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: -10px;
        width: 50px;
        height: 4px;
        background-color: var(--accent-color);
        border-radius: 2px;
    }

    .btn-primary {
        background-color: var(--primary-color);
        border-color: var(--primary-color);
    }

    .btn-primary:hover {
        background-color: var(--secondary-color);
        border-color: var(--secondary-color);
    }

    .btn-outline-primary {
        color: var(--primary-color);
        border-color: var(--primary-color);
    }

    .btn-outline-primary:hover {
        background-color: var(--primary-color);
        color: white;
    }

    .category-card {
        border-radius: 8px;
        border: 1px solid rgba(0, 0, 0, 0.05);
        padding: 1.5rem;
        text-align: center;
        transition: all 0.3s;
        height: 100%;
    }

    .category-card:hover {
        background-color: var(--primary-color);
        color: white;
        transform: translateY(-5px);
    }

    .category-card i {
        font-size: 2.5rem;
        margin-bottom: 1rem;
        color: var(--primary-color);
    }

    .category-card:hover i {
        color: white;
    }

    footer {
        background-color: #1e293b;
        color: white;
        padding: 3rem 0;
    }

    .footer-links h5 {
        font-weight: 600;
        margin-bottom: 1.5rem;
    }

    .footer-links ul {
        list-style: none;
        padding-left: 0;
    }

    .footer-links li {
        margin-bottom: 0.75rem;
    }

    .footer-links a {
        color: rgba(255, 255, 255, 0.7);
        text-decoration: none;
        transition: color 0.2s;
    }

    .footer-links a:hover {
        color: white;
    }

    .social-links a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 36px;
        height: 36px;
        border-radius: 50%;
        background-color: rgba(255, 255, 255, 0.1);
        color: white;
        margin-right: 0.5rem;
        transition: background-color 0.2s;
    }

    .social-links a:hover {
        background-color: var(--primary-color);
    }

    /* Mobile Tab Navigation */
    .mobile-tab-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background-color: white;
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
        z-index: 1000;
        display: none;
    }

    .mobile-tab-nav .nav-link {
        display: flex;
        flex-direction: column;
        align-items: center;
        color: #64748b !important;
        padding: 0.75rem 0;
        font-size: 0.8rem;
    }

    .mobile-tab-nav .nav-link i {
        font-size: 1.25rem;
        margin-bottom: 0.25rem;
    }

    .mobile-tab-nav .nav-link.active {
        color: var(--primary-color) !important;
    }

    @media (max-width: 767.98px) {
        .mobile-tab-nav {
            display: flex;
        }

        body {
            padding-bottom: 70px;
        }

        .desktop-nav {
            display: none;
        }
    }

        .table tbody tr:hover {
        background-color: #f8f9fa;
        transition: background 0.2s ease;
    }
    .hover-shadow:hover {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }