:root {
    --primary-color: #2E7D32;
    --accent-color: #4CAF50;
    --bg-color: #f4f7f6;
    --card-bg: #ffffff;
    --text-color: #333333;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.banner {
    background: url('../img/banner.svg') no-repeat center center;
    background-size: cover;
    padding: 3rem 1rem;
}

.site-header {
    background: #1b4332;
    color: white;
    text-align: center;
}

.logo-area {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.logo-icon {
    width: 50px;
    height: 50px;
}

.nav-bar {
    background: #081c15;
    padding: 10px;
}

.nav-bar a {
    color: #d8f3dc;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
}

.container {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 20px;
}

/* CSS Grid scaling from 2 per row up to 6 per row */
.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

@media (min-width: 1200px) {
    .app-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.app-card {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 20px;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.app-logo {
    width: 64px;
    height: 64px;
    margin-bottom: 15px;
}

.app-details h3 {
    margin: 5px 0;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.app-details h4 {
    margin: 0 0 10px 0;
    font-weight: 400;
    color: #666;
    font-size: 0.85rem;
}

.app-details p {
    font-size: 0.8rem;
    color: #555;
    margin: 0;
}

.about-section {
    background: white;
    padding: 30px;
    border-radius: 8px;
}

.site-footer {
    text-align: center;
    padding: 20px;
    background: #e0e0e0;
    font-size: 0.85rem;
    margin-top: 40px;
}