:root {
            --primary: #000a8b;
            --accent: #00d084;
            --dark: #2c2e3d;
            --light: #f4f7f6;
            --text: #32373c;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Raleway', sans-serif; line-height: 1.6; color: var(--text); background: #ffffff; }

        header { background: #fff; padding: 1rem 5%; display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--primary); }
        .logo { font-weight: 800; font-size: 1.5rem; color: var(--primary); text-decoration: none; }
        nav ul { display: flex; list-style: none; gap: 20px; }
        nav a { text-decoration: none; color: var(--dark); font-size: 0.9rem; font-weight: 600; }

        .hero { 
            height: 500px; 
            background: linear-gradient(rgba(0, 10, 139, 0.7), rgba(0, 10, 139, 0.7)), url('/assets/balta.jpg') no-repeat center center/cover; 
            display: flex; flex-direction: column; justify-content: center; align-items: center; color: white; text-align: center;
        }

        .container { max-width: 1200px; margin: 40px auto; padding: 0 5%; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
        .card { background: var(--light); padding: 20px; border-radius: 8px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); }
        .card img { width: 100%; height: 200px; object-fit: cover; border-radius: 4px; }

        footer { background: var(--dark); color: white; text-align: center; padding: 40px; margin-top: 50px; }
        footer a { color: var(--accent); }

        @media (max-width: 768px) {
            nav { display: none; }
            .hero { height: 300px; }
        }