/* Style global */
body {
    margin: 0;
    font-family: "Poppins", Arial, sans-serif;
    background: url("image-fond.png") no-repeat center center fixed;
    background-size: cover;
    color: #000;
}

/* Barre de navigation */
nav {
    background-color: #fff;
    border-bottom: 2px solid #ddd;
    text-align: center;
    padding: 10px 0;
    position: sticky;
    top: 0;
    z-index: 10;
}

nav a {
    text-decoration: none;
    color: #000;
    margin: 0 15px;
    font-weight: 500;
}

nav a:hover {
    text-decoration: underline;
}

/* Section principale */
.content {
    background-color: rgba(255, 255, 255, 0.9);
    margin: 50px auto;
    max-width: 1100px;
    padding: 60px;
    text-align: center;
    border-radius: 12px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.content h1 {
    font-size: 3em;
    margin-bottom: 20px;
    font-weight: 700;
    test-shadow: 2px 2px 5px rgba(0,0,0,0.2);
}

.content p {
    font-size: 2em;
    line-height: 1.3;
}

.content ul {
    font-size: 1.5em;
    margin-bottom: 15px;
    font-weight: 400;
    text-shadow: 2px 2px 5px rgba(0,0,0,0.2);
}

hr {
    width: 60%;
    margin: 30px auto;
    border: none;
    border-top: 2px solid #000;
}

ul {
    list-style-type: disc;
    text-align: left;
    display: inline-block;
    margin-top: 20px;
    font-size: 1em;
}

/* Pied de page */
footer {
    background-color: #c9491a;
    color: white;
    text-align: center;
    padding: 20px;
    position: relative;
    bottom: 0;
    width: 100%;
}

footer a {
    color: white;
    text-decoration: none;
    margin: 0 20px;
}

footer a:hover {
    text-decoration: underline;
}

/* Défilement fluide vers le haut de page */
html {
    scroll-behavior: smooth;
}

/* Responsive */
@media (max-width: 768px) {
    .content {
        padding: 30px;
        margin: 20px;
    }

    nav a {
        display: inline-block;
        margin: 5px 10px;
    }
}