/* === OFFRES PAGE === */
:root {
    --primary: #0F172A; /* Bleu Nuit Profond */
    --accent: #D4AF37; /* Or Métallique */
    --text-light: #F8FAFC;
    --text-dark: #334155;
    --bg-light: #F1F5F9;
    --glass: rgba(255, 255, 255, 0.1);
    --font-main: 'Playfair Display', serif; /* Pour le luxe */
    --font-body: 'Lato', sans-serif; /* Pour la lisibilité */
}


/* Filtres */
.offers-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 25px;
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    color: var(--text-light);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(15, 23, 42, 0.3);
}

/* Grille des offres */
.offers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Carte offre */
.offer-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.offer-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

/* Badge offre */
.offer-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: var(--text-light);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    z-index: 10;
}

.offer-badge.leisure {
    background: var(--accent);
    color: var(--primary);
}

.offer-badge.lastminute {
    background: #E74C3C;
    color: var(--white);
}

.offer-badge.group {
    background: #9B59B6;
    color: var(--white);
}

/* Image offre */
.offer-image {
    height: 220px;
    overflow: hidden;
}

.offer-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.offer-card:hover .offer-image img {
    transform: scale(1.1);
}

/* Contenu offre */
.offer-content {
    padding: 25px;
}

.offer-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary);
}

.offer-content p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

/* Prix */
.offer-price {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.old-price {
    text-decoration: line-through;
    color: #999;
    font-size: 0.95rem;
}

.new-price {
    color: var(--accent);
    font-size: 1.5rem;
    font-weight: 700;
}

/* Validité */
.offer-validity {
    color: #666;
    font-size: 0.85rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.offer-validity i {
    color: var(--accent);
}

/* Bouton offre */
.btn-offer {
    display: block;
    width: 100%;
    padding: 12px;
    background: var(--primary);
    color: var(--text-light);
    text-align: center;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-offer:hover {
    background: var(--accent);
    color: var(--primary);
}

/* Animation fadeIn pour le filtrage */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive Offres */
@media screen and (max-width: 768px) {
    .offers-filters {
        gap: 10px;
    }
    
    .filter-btn {
        padding: 8px 15px;
        font-size: 0.8rem;
    }
    
    .offers-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .offer-image {
        height: 180px;
    }
}