body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    width: 80%;
    margin: 0 auto;
}

header {
    background-color: #333;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}

header h1 {
    margin: 0;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 1rem;
}

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

.hero {
    background: url('clouds.jpg') no-repeat center center/cover;
    color: #fff;
    text-align: center;
    padding: 5rem 0;
}

.hero h2 {
    margin: 0;
    font-size: 2.5rem;
}

.content {
    padding: 2rem 0;
}

.content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.content p {
    line-height: 1.6;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    position: relative;
    bottom: 0;
    width: 100%;
}