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

    body {
        background-image: url(gridImage.jpg);
        line-height: 1.6;
        min-height: 100vh;
    }

    header {
        text-align: center;
        margin-bottom: 1rem;
    }

    .header-banner {
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
        border-radius: 20px;
        padding: 1.5rem 2rem;
        margin-bottom: 1rem;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.3);
        display: inline-block;
    }

    .header-banner h1 {
        font-size: 3rem;
        color: #333;
        font-weight: 700;
        margin: 0;
    }

    .tagline {
        font-size: 2rem;
        color: #666;
        font-weight: 400;
        max-width: 600px;
        margin: 0 auto;
    }

    main {
        max-width: 1000px;
        margin: 0 auto;
        padding-top: 0;
    }

    section {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        border-radius: 15px;
        padding: 2rem;
        margin-bottom: 2rem;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.3);
    }

    h2 {
        font-size: 2rem;
        color: #333;
        margin-bottom: 1.5rem;
        font-weight: 600;
        position: relative;
        padding-bottom: 0.5rem;
    }

    h2::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 60px;
        height: 3px;
        background: linear-gradient(90deg, #667eea, #764ba2);
        border-radius: 2px;
    }

    ul {
        list-style: none;
        display: grid;
        gap: 1rem;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }

    li {
        background: rgba(248, 249, 250, 0.8);
        border-radius: 10px;
        padding: 1.2rem;
        transition: all 0.3s ease;
        border: 1px solid rgba(0, 0, 0, 0.05);
        position: relative;
        overflow: hidden;
    }

    li::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 3px;
        background: linear-gradient(90deg, #667eea, #764ba2);
        transform: scaleX(0);
        transition: transform 0.3s ease;
    }

    li:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
        background: rgba(255, 255, 255, 0.95);
    }

    li:hover::before {
        transform: scaleX(1);
    }

    a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        font-size: 1rem;
        display: block;
        position: relative;
        transition: color 0.3s ease;
    }

    a:hover {
        color: #667eea;
    }

    a::after {
        content: '↗';
        position: absolute;
        right: 0;
        top: 0;
        font-size: 0.8rem;
        opacity: 0.6;
        transition: all 0.3s ease;
    }

    a:hover::after {
        opacity: 1;
        transform: translate(2px, -2px);
    }

    /* Add some specific styling for different sections */
    section:nth-child(1) h2 {
        color: #2563eb;
    }

    section:nth-child(2) h2 {
        color: #dc2626;
    }

    section:nth-child(3) h2 {
        color: #7c3aed;
    }

    @media (max-width: 768px) {
        .header-banner h1 {
            font-size: 2rem;
        }
        
        section {
            padding: 1.5rem;
        }
        
        ul {
            grid-template-columns: 1fr;
        }
        
        h2 {
            font-size: 1.6rem;
        }
    }