/* Bouton Réservation */
.btn-primary {
    background: #007bff;
    border: none;
    font-weight: 600;
    padding: 8px 32px;
}

/* Carrousel multi-cards */
.carousel-multi {
    display: flex;
    flex-direction: row;
    gap: 24px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding-bottom: 12px;
}
.carousel-card {
    width: 320px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.08);
    padding: 24px;
    text-align: center;
    flex-shrink: 0;
    transition: box-shadow 0.2s;
}
.carousel-card:hover {
    box-shadow: 0 4px 24px rgba(0,123,255,0.12);
}
.carousel-card img {
    max-height: 180px;
    object-fit: cover;
    border-radius: 12px;
}
.carousel-btn {
    background: #fff;
    border: 1px solid #007bff;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,123,255,0.08);
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
}
.carousel-btn:hover {
    background: #007bff;
    color: #fff;
    box-shadow: 0 4px 16px rgba(0,123,255,0.16);
}

.back-to-top:hover {
    background: #0056b3;
}

/* Responsive */
@media (max-width: 991px) {
    .navbar-brand img {
        height: 40px;
    }
    .carousel-card {
        width: 260px;
        padding: 16px;
    }
    .container {
        padding-left: 8px;
        padding-right: 8px;
    }
}
@media (max-width: 600px) {
    .carousel-card {
        width: 180px;
        padding: 8px;
    }
    h1 {
        font-size: 1.5rem;
    }
    h2 {
        font-size: 1.1rem;
    }
}