/* Styles généraux */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    line-height: 1.6;
    color: #333;
}

a {
    text-decoration: none;
    color: #fff;
}

/* Conteneur principal */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

/* En-tête */
header {
    background-color: #004080;
    color: #fff;
    padding: 15px 0;
}

header .logo {
    font-size: 1.5em;
    font-weight: bold;
}

header nav ul {
    display: flex;
    justify-content: flex-end;
    list-style: none;
}

header nav li {
    margin-left: 20px;
}

/* Section héros */
.hero {
    background-color: #f4f4f4;
    padding: 50px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #004080;
    border-radius: 5px;
}

/* Sections générales */
.section {
    padding: 40px 0;
}

.section h2 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 2em;
}

.services {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.service {
    background-color: #e9f1ff;
    padding: 20px;
    border-radius: 5px;
}

/* CTA */
.cta {
    background-color: #004080;
    color: #fff;
    text-align: center;
    padding: 30px 0;
}

/* Pied de page */
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
}