body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
    background-color: #F4F4F9;
    color: #333;
}

.header-section {
    background-color: #6C7A89;
    color: white;
    padding: 20px 0;
}

.header-section h1 {
    margin: 0;
    font-size: 2.5em;
}

.header-section nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-size: 1.1em;
    transition: color 0.3s;
}

.header-section nav a:hover {
    color: #56C0C1;
}

.main-image {
    width: 80%;
    margin: 20px auto;
}

.main-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    display: block;
}

.about, .contact {
    padding: 20px;
    margin: 20px auto;
    width: 80%;
    border-radius: 10px;
    color: #333;
    text-align: center;
}

.about {
    background-color: #A3B5C6;
}

.about h2 {
    margin-bottom: 10px;
    font-weight: bold;
}

.contact {
    background-color: #B8C4C9;
}

.contact h2 {
    margin-bottom: 10px;
    font-weight: bold;
}

.contact input[type="text"],
.contact input[type="email"] {
    width: 60%;
    padding: 10px;
    margin-top: 5px;
    margin-bottom: 10px;
    border: 1px solid #56C0C1;
    border-radius: 5px;
    background-color: #F4F4F9;
    color: #333;
}

.contact input[type="submit"] {
    padding: 10px 20px;
    margin-top: 10px;
    background-color: #56C0C1;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.contact input[type="submit"]:hover {
    background-color: #3FA8A9;
}

footer {
    background-color: #6C7A89;
    color: white;
    padding: 15px 0;
    margin-top: 20px;
}