body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    color: #333;
    background-color: #f9f9f9;
}

header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e0e0e0;
}

h1 {
    color: #003366;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 1.2em;
    color: #555;
}

.section {
    background: white;
    margin-bottom: 30px;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.section h2 {
    margin-top: 0;
    color: #0056b3;
    font-size: 1.5em;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.link-list {
    list-style: none;
    padding: 0;
}

.link-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 15px;
}

.link-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 8px;
    background-color: #fff;
    padding: 2px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.link-btn {
    display: inline-block;
    background-color: #007bff;
    color: white;
    padding: 12px 20px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    transition: background 0.3s, transform 0.1s;
    min-width: 150px;
    text-align: center;
}

.link-btn:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
}

.description {
    font-size: 1em;
    color: #666;
    flex: 1;
}

footer {
    margin-top: 50px;
    text-align: center;
    font-size: 0.9em;
    color: #888;
    padding-bottom: 20px;
}

@media (max-width: 600px) {
    .link-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .link-btn {
        width: 100%;
        box-sizing: border-box;
    }

    .link-icon {
        width: 64px;
        height: 64px;
        /* Center image on mobile if desired, or keep left aligned */
    }
}