/* Réinitialisation et styles de base */
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}

html, body {
font-family: 'Nunito', sans-serif;
background-color: #f7f9fa;
color: #333;
scroll-behavior: smooth;
}

a {
text-decoration: none;
color: inherit;
}

/* En-tête (header) avec effet "hero" */
header {
background: linear-gradient(45deg, #118AB2, #06D6A0);
color: #fff;
padding: 60px 20px;
text-align: center;
min-height: 50vh;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}

header h1 {
font-size: 3rem;
margin-bottom: 20px;
font-weight: 600;
letter-spacing: 1.5px;
}

header p {
font-size: 1.2rem;
max-width: 600px;
line-height: 1.6;
}

/* Section principale de contenu */
main {
max-width: 1200px;
margin: -50px auto 0 auto; /* Remonte la section au-dessus du pli pour un effet "carte" */
background-color: #fff;
border-radius: 8px;
box-shadow: 0 8px 30px rgba(0,0,0,0.1);
padding: 40px 20px;
position: relative;
z-index: 2; /* Pour qu’il passe au-dessus de la zone "hero" */
}

main h2 {
font-size: 2rem;
color: #073B4C;
margin-bottom: 20px;
text-align: center;
font-weight: 600;
}

main p {
font-size: 1rem;
color: #555;
line-height: 1.7;
margin-bottom: 30px;
text-align: center;
}

.contact-info {
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: 40px;
margin-top: 30px;
}

.contact-card {
background-color: #f7f9fa;
border-radius: 8px;
box-shadow: 0 4px 12px rgba(0,0,0,0.05);
padding: 20px 30px;
width: 280px;
text-align: center;
transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
transform: translateY(-3px);
box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.contact-card h3 {
margin-bottom: 10px;
font-size: 1.2rem;
color: #333;
}

.contact-card a {
color: #118AB2;
font-weight: 600;
transition: color 0.3s ease;
display: inline-block;
margin-top: 5px;
}

.contact-card a:hover {
color: #073B4C;
}

/* Pied de page */
footer {
background-color: #073B4C;
color: #fff;
text-align: center;
padding: 20px 10px;
margin-top: 40px;
}

footer p {
font-size: 0.9rem;
margin: 0;
}

/* Responsif */
@media (max-width: 768px) {
header h1 {
    font-size: 2rem;
}
header p {
    font-size: 1rem;
}
main {
    margin: -60px 20px 0 20px;
}
}