/* Styles généraux */
body {
    font-family: Arial, sans-serif;
    background-color: #1c7fb2;
    margin: 0;
    padding: 0;
    color: #333;
}

header {
    background-color: #000000;
    color: white;
    padding: 20px;
    text-align: center;
}

header h1 {
    font-size: 24px;
    font-weight: bold;
    text-transform: uppercase;
    margin: 0;
}

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

nav ul li {
    display: inline;
    margin-right: 20px;
}

nav ul li a {
    color: white;
    text-transform: uppercase;
    font-weight: bold;
    text-decoration: none;
    font-size: 16px;
    background-color: #344f54;
    padding: 10px 15px;
    border-radius: 5px;
}

nav ul li a:hover,
nav ul li a.active {
    background-color: #577877;
}

.top-banner {
    background-color: #7b51b9;
    padding: 10px 0;
    text-align: center;
}

.quote-button {
    background-color: #ffffff;
    color: #7b51b9;
    font-weight: bold;
    padding: 10px 20px;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 5px;
}

.main-image {
    width: 100%;
    max-width: 1800px;
    height: auto;
}

.content {
    width: 600px;
    margin: 20px auto;
    border: 1px solid black;
    padding: 20px;
    background-color: white;
    text-align: justify;
}

.content h2 {
    text-align: center;
    text-transform: uppercase;
}

footer {
    background-color: #000000;
    color: white;
    padding: 20px;
    text-align: center;
}

footer p {
    margin: 5px 0;
}

footer .contact-info {
    margin: 10px 0;
}

iframe {
    margin-top: 20px;
    width: 100%;
    max-width: 600px;
    height: 450px;
    border: 0;
}