body,
.ast-plain-container,
.ast-page-builder-template {
    background-color: #e8f5e9; /* Vert très pâle */
}

body {
    color: #1b5e20;
    font-family: 'Open Sans', sans-serif;
}

.univers-hero {
    text-align: center;
    padding: 80px 20px;
}

.univers-hero h1 {
    font-size: 3rem;
    color: #388e3c;
}

.univers-hero p {
    font-size: 1.2rem;
    margin-top: 20px;
}

.btn-univers {
    display: inline-block;
    margin-top: 30px;
    padding: 15px 30px;
    background-color: #4caf50;
    color: white;
    border-radius: 8px;
    text-decoration: none;
}