body {
            font-family: 'Poppins', Arial, sans-serif;
            margin: 0;
            padding: 0;
            background: linear-gradient(120deg, #f6d365, #fda085);
            color: #333;
        }
        header {
            background: url('../img/header-bg.jpg') center/cover no-repeat;
            color: white;
            text-align: center;
            padding: 8rem 2rem;
            position: relative;
            overflow: hidden;
        }
        header::after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 1;
        }
        header h1 {
            font-size: 3.5rem;
            margin: 0;
            z-index: 2;
            position: relative;
            text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.8);
        }
        nav {
            display: flex;
            justify-content: center;
            background: rgba(0, 0, 0, 0.8);
            padding: 1rem;
            position: sticky;
            top: 0;
            z-index: 100;
        }
        nav a {
            color: white;
            text-decoration: none;
            margin: 0 1.5rem;
            font-size: 1.2rem;
            transition: color 0.3s;
        }
        nav a:hover {
            color: #f6d365;
        }
        main {
            padding: 2rem;
            max-width: 1200px;
            margin: 2rem auto;
            background: rgba(255, 255, 255, 0.9);
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
            display: flex;
            gap: 2rem;
        }
        main img {
            width: 50%;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }
        main .content {
            flex: 1;
        }
        main .content h1 {
            color: #f44b42;
            margin-bottom: 1rem;
            font-size: 2.5rem;
        }
        main .content p {
            line-height: 1.8;
            font-size: 1.2rem;
            color: #333;
            margin-bottom: 1.5rem;
        }
        main .content ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        main .content ul li {
            background: #f6d365;
            padding: 0.8rem;
            margin-bottom: 0.5rem;
            border-radius: 5px;
            color: #333;
        }
        footer {
            background: #34495e;
            color: white;
            text-align: center;
            padding: 1.5rem;
            margin-top: 2rem;
        }
        footer p {
            margin: 0;
        }

        /* Mobil Uyumluluk */
        @media (max-width: 768px) {
            main {
                flex-direction: column;
                padding: 1rem;
            }
            main img {
                width: 100%;
                height: auto;
            }
            nav {
                flex-wrap: wrap;
                padding: 0.5rem;
            }
            nav a {
                margin: 0.5rem;
                font-size: 1rem;
            }
            footer {
                padding: 1rem;
                font-size: 0.9rem;
            }
        }