/* Import d'une police professionnelle et sobre */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&display=swap');

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.7;
    font-size: 16px;
    color: #1a1a1a;
    background-color: #fdfdfd;
    margin: 0;
    padding: 40px 20px;
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
}

h1 {
    font-size: 2em;
    color: #2c3e50;
    margin-bottom: 20px;
    text-align: center;
    border-bottom: 2px solid #ccc;
    padding-bottom: 10px;
}

h2 {
    font-size: 1.4em;
    color: #2c3e50;
    margin-top: 30px;
    margin-bottom: 10px;
}

p {
    margin-bottom: 15px;
}

ul {
    padding-left: 20px;
    margin-bottom: 20px;
}

li {
    margin-bottom: 8px;
}

strong {
    color: #000;
}

a {
    color: #0066cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

@media (max-width: 600px) {
    body {
        padding: 20px 10px;
    }

    h1 {
        font-size: 1.5em;
    }

    h2 {
        font-size: 1.2em;
    }
}

.back-btn-wrapper {
    margin-bottom: 30px;
    text-align: left;
}

.back-btn {
    display: inline-block;
    padding: 10px 15px;
    background-color: #2c3e50;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.back-btn:hover {
    background-color: #1a252f;
}