/**
 * Styles pour la grille de chambres avec modal
 * Design moderne et professionnel
 */

/* ============================================
   SECTION CHAMBRES
   ============================================ */
.chambres-section {
    padding: 4rem 0 5rem 0;
    background: var(--color-bg);
}

/* ============================================
   GRILLE DE CHAMBRES
   ============================================ */
.chambres-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Card de chambre */
.chambre-card {
    background: #fff;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 0.25rem 1.25rem rgba(0, 0, 0, 0.1), 0 0.125rem 0.5rem rgba(0, 0, 0, 0.08);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    border: 2px solid transparent;
    position: relative;
}

.chambre-card:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 0.5rem 2rem rgba(139, 41, 66, 0.15), 0 0.25rem 1rem rgba(0, 0, 0, 0.1);
    border-color: var(--color-accent);
}

.chambre-card:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* Image de la card */
.chambre-card-image {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 66.67%; /* Ratio 3:2 */
    overflow: hidden;
    background: var(--color-bg-light);
}

.chambre-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.chambre-card:hover .chambre-card-image img {
    transform: scale(1.05);
}

/* Overlay sur l'image */
.chambre-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
    padding: 1.5rem;
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.chambre-card:hover .chambre-overlay {
    transform: translateY(0);
}

.chambre-overlay-title {
    color: #fff;
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    text-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.5);
}

/* Contenu de la card */
.chambre-card-content {
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex-grow: 1;
}

.chambre-card-title {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin: 0;
    line-height: 1.3;
}

.chambre-card-prix {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.75rem 0;
    border-top: 1px solid rgba(139, 41, 66, 0.1);
    border-bottom: 1px solid rgba(139, 41, 66, 0.1);
}

.prix-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-weight: 400;
}

.prix-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-body);
}

/* Équipements */
.chambre-card-equipements {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.chambre-card-equipements li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: var(--color-text);
}

.chambre-card-equipements li i {
    color: var(--color-primary);
    font-size: 1rem;
    width: 1.25rem;
    text-align: center;
}

/* Conteneur des deux boutons (Voir les détails + Réserver) */
.chambre-card-buttons {
    margin-top: auto;
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: stretch;
}

/* Même taille exacte pour les deux boutons : hauteur fixe + largeur égale */
.chambre-card-buttons .btn-voir-details,
.chambre-card-buttons .btn-reserver-chambre {
    flex: 1 1 0;
    min-width: 0;
    min-height: 44px;
    box-sizing: border-box;
    padding: 0 0.75rem;
    margin: 0;
    font-size: 0.8125rem;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.3px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    background: var(--color-primary);
    color: #fff;
    border: none;
    font-family: var(--font-body);
    cursor: pointer;
    text-decoration: none;
    -webkit-appearance: none;
    appearance: none;
}

.chambre-card-buttons .btn-voir-details {
    -webkit-appearance: none;
    appearance: none;
}

.chambre-card-buttons .btn-reserver-chambre:hover,
.chambre-card-buttons .btn-voir-details:hover {
    background: #a02d4a;
    color: #fff;
    transform: translateY(-0.125rem);
    box-shadow: 0 0.375rem 1.25rem rgba(139, 41, 66, 0.35);
}

.chambre-card-buttons .btn-reserver-chambre:focus,
.chambre-card-buttons .btn-voir-details:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* Bouton Voir les détails (hors .chambre-card-buttons, ex. autre page) */
.btn-voir-details {
    margin-top: 0;
    width: auto;
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    background: var(--color-primary);
    color: #fff;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}


.btn-voir-details:hover {
    background: #a02d4a;
    transform: translateY(-0.125rem);
    box-shadow: 0 0.375rem 1.25rem rgba(139, 41, 66, 0.35);
}

.btn-voir-details:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* ============================================
   MODAL
   ============================================ */
.chambre-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 2rem;
}

.chambre-modal.active {
    opacity: 1;
    visibility: visible;
}

/* Overlay */
.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
}

/* Container de la modal */
.modal-container {
    position: relative;
    background: #fff;
    border-radius: 1rem;
    max-width: 90vw;
    max-height: 90vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.3);
    transform: scale(0.95);
    transition: transform 0.3s ease;
    z-index: 1;
}

.chambre-modal.active .modal-container {
    transform: scale(1);
}

/* Bouton fermer */
.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.3s ease;
    color: var(--color-text);
    font-size: 1.25rem;
}

.modal-close:hover {
    background: var(--color-primary);
    color: #fff;
    transform: rotate(90deg);
}

.modal-close:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* Contenu de la modal */
.modal-content {
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    max-height: 90vh;
}

/* ============================================
   CARROUSEL DE PHOTOS
   ============================================ */
.modal-carousel {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* Ratio 16:9 */
    background: var(--color-bg-light);
    overflow: hidden;
}

.carousel-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.carousel-slide.active {
    opacity: 1;
    z-index: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Boutons de navigation carrousel */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    transition: all 0.3s ease;
    color: var(--color-primary);
    font-size: 1.25rem;
    box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.2);
}

.carousel-btn:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

.carousel-prev {
    left: 1rem;
}

.carousel-next {
    right: 1rem;
}

/* Indicateurs */
.carousel-indicators {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 5;
}

.carousel-indicator {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    border: 2px solid #fff;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.carousel-indicator.active {
    background: #fff;
    transform: scale(1.2);
}

.carousel-indicator:hover {
    background: rgba(255, 255, 255, 0.8);
}

.carousel-indicator:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ============================================
   CORPS DE LA MODAL
   ============================================ */
.modal-body {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.modal-title {
    font-family: var(--font-headings);
    font-size: 2.25rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin: 0;
    line-height: 1.2;
}

.modal-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text);
    margin: 0;
}

/* Informations pratiques */
.modal-infos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--color-bg-light);
    border-radius: 0.5rem;
}

.modal-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.modal-info-item i {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.modal-info-item div {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.modal-info-item strong {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-info-item span {
    font-size: 1rem;
    color: var(--color-text);
    font-weight: 500;
}

/* Équipements */
.modal-equipements {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(139, 41, 66, 0.1);
}

.modal-equipements h3 {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin: 0 0 1.25rem 0;
}

.equipements-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.equipements-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--color-text);
}

.equipements-list li i {
    color: var(--color-primary);
    font-size: 1.125rem;
    width: 1.5rem;
    text-align: center;
}

/* Prix */
.modal-prix {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, #a02d4a 100%);
    border-radius: 0.5rem;
    color: #fff;
}

.modal-prix .prix-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
}

.modal-prix .prix-value {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    font-family: var(--font-body);
}

/* Bouton réserver */
.btn-reserver {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    background: var(--color-primary);
    color: #fff;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    text-align: center;
    text-decoration: none;
    display: inline-block;
    width: 100%;
}

.btn-reserver:hover {
    background: #a02d4a;
    transform: translateY(-0.125rem);
    box-shadow: 0 0.5rem 1.5rem rgba(139, 41, 66, 0.4);
}

.btn-reserver:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media screen and (max-width: 1024px) {
    .chambres-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .modal-container {
        max-width: 85vw;
    }

    .modal-body {
        padding: 2rem;
    }

    .modal-title {
        font-size: 2rem;
    }
}

/* Mobile */
@media screen and (max-width: 768px) {
    .chambres-section {
        padding: 3rem 0 4rem 0;
    }

    .chambres-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .chambre-card-content {
        padding: 1.5rem;
    }

    .chambre-overlay-title {
        font-size: 1.25rem;
    }

    .chambre-card-title {
        font-size: 1.25rem;
    }

    .chambre-modal {
        padding: 0;
    }

    .modal-container {
        max-width: 100vw;
        max-height: 100vh;
        border-radius: 0;
        height: 100vh;
    }

    .modal-content {
        max-height: 100vh;
    }

    .modal-carousel {
        padding-bottom: 75%; /* Ratio plus carré sur mobile */
    }

    .carousel-btn {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1rem;
    }

    .carousel-prev {
        left: 0.5rem;
    }

    .carousel-next {
        right: 0.5rem;
    }

    .modal-close {
        top: 0.75rem;
        right: 0.75rem;
        width: 2.25rem;
        height: 2.25rem;
    }

    .modal-body {
        padding: 1.5rem;
        gap: 1.5rem;
    }

    .modal-title {
        font-size: 1.75rem;
    }

    .modal-description {
        font-size: 1rem;
    }

    .modal-infos {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.25rem;
    }

    .equipements-list {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .modal-prix {
        padding: 1.25rem;
    }

    .modal-prix .prix-value {
        font-size: 1.75rem;
    }
}

/* Petit mobile */
@media screen and (max-width: 480px) {
    .chambres-grid {
        gap: 1.5rem;
    }

    .chambre-card-content {
        padding: 1.25rem;
        gap: 0.875rem;
    }

    .chambre-card-buttons {
        flex-direction: column;
    }

    .chambre-card-buttons .btn-voir-details,
    .chambre-card-buttons .btn-reserver-chambre {
        width: 100%;
    }

    .modal-body {
        padding: 1.25rem;
    }

    .modal-title {
        font-size: 1.5rem;
    }
}