/* Reset default styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
}

header {
    background-color: #333;
    padding: 20px 0;
}

nav ul {
    list-style-type: none;
    text-align: center;
}

nav ul li {
    display: inline;
    margin: 0 10px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

.hero {
    text-align: center;
    padding: 100px 20px;
    background-image: url('fitness.jpg');
    background-size: cover;
    color: #000000;
}

.cta-btn {
    display: inline-block;
    background-color: #ff6f61;
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    margin-top: 20px;
}

.features {
    padding: 50px 20px;
    text-align: center;
}

.features h2 {
    font-size: 36px;
    margin-bottom: 30px;
}

.feature {
    margin-bottom: 30px;
}

.feature img {
    width: 100%;
    max-width: 300px;
    border-radius: 5px;
}

.feature h3 {
    font-size: 24px;
    margin-top: 20px;
}

.feature p {
    font-size: 18px;
    margin-top: 10px;
}

/* Media Query for responsiveness */
@media (max-width: 768px) {
    .hero {
        padding: 80px 20px;
    }

    .features h2 {
        font-size: 30px;
    }

    .feature img {
        max-width: 250px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 20px;
    }

    .features h2 {
        font-size: 24px;
    }

    .feature img {
        max-width: 200px;
    }
}