body {
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #f4d03f, #f5b041);
    margin: 0;
    padding: 0;
    text-align: center;
}

/* Grand titre */
h1 {
    background: linear-gradient(90deg, #006847, #ffffff, #ce1126);
    color: black;
    padding: 25px;
    font-size: 40px;
    letter-spacing: 2px;
    border-bottom: 5px solid #ce1126;
}

/* Sous titres */
h2 {
    color: #ce1126;
    font-size: 28px;
    margin-top: 30px;
}

/* Texte */
p {
    width: 70%;
    margin: 20px auto;
    font-size: 18px;
    line-height: 1.7;
    background-color: rgba(255,255,255,0.85);
    padding: 20px;
    border-radius: 10px;
}

/* Image */
img {
    margin-top: 20px;
    width: 760px;
    border-radius: 15px;
    border: 5px solid #006847;
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

/* Bouton lien */
a {
    display: inline-block;
    margin: 30px;
    padding: 12px 25px;
    background-color: #ce1126;
    color: white;
    font-weight: bold;
    text-decoration: none;
    border-radius: 25px;
    transition: 0.3s;
}

/* Effet quand on passe la souris */
a:hover {
    background-color: #006847;
    transform: scale(1.1);
}