body {
            margin: 0;
            font-family: Arial, sans-serif;
            background: #0b0c10;
            color: #f1f1f1;
            line-height: 1.6
        }

        header {
            background: linear-gradient(135deg, #111, #222);
            padding: 20px;
            text-align: center
        }

        header img {
            max-width: 200px
        }

        header h1 {
            margin: 10px 0 0;
            font-size: 1.9rem
        }

        .container {
            max-width: 1100px;
            margin: auto;
            padding: 20px
        }

        .hero {
            text-align: center;
            padding: 30px 10px
        }

        .hero img {
            width: 100%;
            max-width: 900px;
            border-radius: 10px;
            margin-top: 20px
        }

        h2 {
            margin-top: 40px;
            font-size: 1.6rem;
            border-left: 4px solid #ffcc00;
            padding-left: 10px
        }

        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
            margin-top: 20px
        }

        .card {
            background: #1c1e24;
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 3px 6px rgba(0, 0, 0, 0.4)
        }

        .card img {
            width: 100%;
            max-width: 120px;
            margin-bottom: 15px
        }

        .cta {
            text-align: center;
            margin: 40px 0
        }

        .cta a {
            display: inline-block;
            background: #ffcc00;
            color: #000;
            padding: 12px 30px;
            border-radius: 30px;
            font-weight: bold;
            text-decoration: none;
            transition: 0.3s
        }

        .cta a:hover {
            background: #ffaa00
        }

        footer {
            text-align: center;
            background: #111;
            padding: 20px;
            margin-top: 40px;
            font-size: 0.9rem;
            color: #aaa
        }