/* Reset de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Styles généraux */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f5f5f5;
    color: #333;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}

.titre-contact {
    display: flex;
    align-items: center;
}

.titre-principal {
    font-size: 1.8rem;
    font-weight: bold;
    margin-right: 20px;
}

.telephone-clignotant {
    font-size: 1.4rem;
    font-weight: bold;
    animation: clignoter 1s infinite;
}

@keyframes clignoter {
    0%, 49% {
        opacity: 1;
    }
    50%, 100% {
        opacity: 0;
    }
}

.menu {
    margin-left: auto;
}

.menu ul {
    list-style-type: none;
    display: flex;
}

.menu ul li {
    margin-right: 20px;
}

.menu ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.2rem;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.menu ul li a:hover {
    color: #ffd700; /* Couleur jaune pour le survol */
}

main {
    padding: 20px;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    position: absolute;
    bottom: 0;
    width: 100%;
}

.contenu-accueil {
    max-width: 800px;
    margin: auto;
    text-align: center;
}

.contenu-presentation,
.contenu-services,
.contenu-contact {
    max-width: 800px;
    margin: auto;
}

.btn-contact {
    display: inline-block;
    background-color: #ffd700;
    color: #333;
    font-size: 1.2rem;
    text-decoration: none;
    padding: 10px 20px;
    margin-top: 20px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn-contact:hover {
    background-color: #ffcc00;
}

.section-accueil,
.section-presentation,
.section-services,
.section-contact {
    padding: 40px 0;
}