/* Grille adaptée pour des fichiers */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    padding: 20px 0;
}

/* La Card Style "Asset" */
.file-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.file-card:hover {
    transform: translateY(-5px);
    border-color: #38bdf8;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Zone d'aperçu 16/9 */
.file-preview {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.file-preview img.main-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain; /* L'image n'est JAMAIS coupée */
}

/* L'icône de type en badge flottant */
.file-type-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 24px;
    height: 24px;
    z-index: 2;
}

.file-type-badge img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Zone d'infos en dessous de l'image */
.file-info {
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-top: 1px solid var(--border);
}

.file-info h3 {
    font-size: 0.95rem;
    color: var(--text);
    margin-bottom: 15px;
    font-weight: 500;
}

/* Bouton de téléchargement large */
.dl-btn {
    display: block;
    width: 100%;
    padding: 10px;
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
    text-align: center;
    text-decoration: none;
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    transition: 0.3s;
}

.dl-btn:hover {
    background: #38bdf8;
    color: #020617;
}