body {
    font-family: Arial, sans-serif;
    margin: 0;
    background-color: #eef2f7;
}

header {
    background: linear-gradient(to right, #2c3e50, #1abc9c);
    color: white;
    text-align: center;
    padding: 25px;
}

nav {
    background-color: #34495e;
    text-align: center;
    padding: 12px;
}

nav a {
    color: white;
    margin: 15px;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    color: #1abc9c;
}

.container {
    padding: 20px;
}

.section {
    background: white;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

footer {
    background-color: #2c3e50;
    color: white;
    text-align: center;
    padding: 12px;
}

.logo {
    width: 80px;
    display: block;
    margin: auto;
}

.img {
    width: 100%;
    max-width: 500px;
    display: block;
    margin: 10px auto;
    border-radius: 10px;
}