/**
 * Grid Layout Manager - Front Office Styles
 * Version avec image en fond et texte blanc superposé
 */

.gridlayout-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 15px;
}

.gridlayout-grid {
    display: grid;
    gap: 15px;
    width: 100%;
    grid-auto-rows: 260px; /* Hauteur de base de 260px par ligne */
}

/* Grille desktop : utilise les attributs data pour la configuration */
@media (min-width: 768px) {
    .gridlayout-grid[data-cols="1"] { grid-template-columns: repeat(1, 1fr); }
    .gridlayout-grid[data-cols="2"] { grid-template-columns: repeat(2, 1fr); }
    .gridlayout-grid[data-cols="3"] { grid-template-columns: repeat(3, 1fr); }
    .gridlayout-grid[data-cols="4"] { grid-template-columns: repeat(4, 1fr); }
    .gridlayout-grid[data-cols="5"] { grid-template-columns: repeat(5, 1fr); }
    .gridlayout-grid[data-cols="6"] { grid-template-columns: repeat(6, 1fr); }
    .gridlayout-grid[data-cols="7"] { grid-template-columns: repeat(7, 1fr); }
    .gridlayout-grid[data-cols="8"] { grid-template-columns: repeat(8, 1fr); }
    .gridlayout-grid[data-cols="9"] { grid-template-columns: repeat(9, 1fr); }
    .gridlayout-grid[data-cols="10"] { grid-template-columns: repeat(10, 1fr); }
    .gridlayout-grid[data-cols="11"] { grid-template-columns: repeat(11, 1fr); }
    .gridlayout-grid[data-cols="12"] { grid-template-columns: repeat(12, 1fr); }
}

/* Grille mobile : une colonne, éléments empilés */
@media (max-width: 767px) {
    .gridlayout-grid {
        display: flex;
        flex-direction: column;
        gap: 10px;
        grid-auto-rows: auto;
    }
}

.gridlayout-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #fff;
    /* Pas de hauteur fixe ici, elle est gérée par grid-auto-rows et span */
}

@media (max-width: 767px) {
    .gridlayout-item {
        min-height: 200px;
        height: auto;
        /* Ignorer les attributs de positionnement grid sur mobile */
        grid-column: auto !important;
        grid-row: auto !important;
    }
}

.gridlayout-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.gridlayout-link {
    display: block;
    height: 100%;
    width: 100%;
    text-decoration: none;
    color: inherit;
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Overlay sombre pour améliorer la lisibilité du texte */
.gridlayout-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.6));
    transition: background 0.3s ease;
    z-index: 1;
}

.gridlayout-item:hover .gridlayout-link::before {
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.7));
}

/* Titre en blanc superposé */
.gridlayout-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    text-align: center;
    font-weight: 700;
    font-size: 20px;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    z-index: 2;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
}

@media (max-width: 767px) {
    .gridlayout-title {
        padding: 15px;
        font-size: 16px;
    }
}

/* Pour les grandes cases fusionnées, augmenter la taille du texte */
.gridlayout-item[data-width="2"] .gridlayout-title,
.gridlayout-item[data-width="3"] .gridlayout-title,
.gridlayout-item[data-width="4"] .gridlayout-title {
    font-size: 24px;
}

.gridlayout-item[data-height="2"] .gridlayout-title,
.gridlayout-item[data-height="3"] .gridlayout-title,
.gridlayout-item[data-height="4"] .gridlayout-title {
    font-size: 28px;
    padding: 30px;
}

/* Cases très grandes (2×2 ou plus) */
.gridlayout-item[data-width="2"][data-height="2"] .gridlayout-title,
.gridlayout-item[data-width="3"][data-height="2"] .gridlayout-title,
.gridlayout-item[data-width="2"][data-height="3"] .gridlayout-title,
.gridlayout-item[data-width="3"][data-height="3"] .gridlayout-title,
.gridlayout-item[data-width="4"][data-height="2"] .gridlayout-title {
    font-size: 32px;
    padding: 40px;
}

@media (max-width: 767px) {
    .gridlayout-item[data-width] .gridlayout-title,
    .gridlayout-item[data-height] .gridlayout-title {
        font-size: 18px !important;
        padding: 15px !important;
    }
}

/* Effet au survol : zoom léger de l'image */
.gridlayout-link {
    transition: background-size 0.3s ease;
}

.gridlayout-item:hover .gridlayout-link {
    background-size: 110%;
}

/* Animation d'apparition */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gridlayout-item {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.gridlayout-item:nth-child(1) { animation-delay: 0.1s; }
.gridlayout-item:nth-child(2) { animation-delay: 0.2s; }
.gridlayout-item:nth-child(3) { animation-delay: 0.3s; }
.gridlayout-item:nth-child(4) { animation-delay: 0.4s; }
.gridlayout-item:nth-child(5) { animation-delay: 0.5s; }
.gridlayout-item:nth-child(6) { animation-delay: 0.6s; }
.gridlayout-item:nth-child(7) { animation-delay: 0.7s; }
.gridlayout-item:nth-child(8) { animation-delay: 0.8s; }

/* Accessibilité */
.gridlayout-link:focus {
    outline: 3px solid #ffffff;
    outline-offset: -3px;
    z-index: 100;
}

.gridlayout-link:focus .gridlayout-title {
    text-decoration: underline;
}

/* Cas sans image : fond dégradé coloré */
.gridlayout-link:not([style*="background-image"]) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gridlayout-link:not([style*="background-image"]) .gridlayout-title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    bottom: auto;
    background: none;
    width: 90%;
}