/* === Catalogue des idées - Styles principaux === */

.catalogue-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
@media (max-width: 640px) {
    .catalogue-container { padding: 2px; }
}

.catalogue-header {
    text-align: center;
    margin-bottom: 30px;
}

.catalogue-header h2 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.catalogue-header p {
    color: #666;
}

.catalogue-stats {
    margin: 15px 0;
    font-size: 16px;
    color: #555;
}

/* === Barre de recherche et filtres === */

.search-filters {
    display: flex;
    gap: 15px;
    align-items: center;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 8px;
    margin-bottom: 30px;
    flex-wrap: nowrap; /* ← Empêche le retour à la ligne */
}

.search-bar {
    display: flex;
    flex-grow: 1;
    min-width: 250px;
    max-width: 400px;
    align-items: center; /* ← Centre verticalement */
}

.search-bar input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ccc;
    border-radius: 4px 0 0 4px;
    font-size: 14px;
    height: 36px; /* ← Hauteur fixe pour aligner */
    line-height: 1.4;
}

.search-bar button {
        padding: 8px 12px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    height: 36px; /* ← Même hauteur */
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-filters form {
    display: flex;
    gap: 10px;
    align-items: center;
    width: 100%;
    margin: 0;
    padding: 0;
}

.search-filters form .search-bar,
.search-filters form .filters-grid {
    display: flex;
    align-items: center;
}

.filters-grid {
    display: flex;
    gap: 10px;
    align-items: stretch; /* ← Force tous les éléments à prendre la même hauteur */
}

.filters-grid select {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    min-width: 140px;
    font-size: 14px;
    height: 36px;
    line-height: 1.4;
}

.filter-group {
    display: flex;
    flex-direction: row; /* ← Alignement horizontal */
    gap: 5px;
    align-items: center; /* ← Centre verticalement */
}

.filter-group label {
    font-size: 12px;
    color: #555;
}

.filter-group select {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    min-width: 140px;
    font-size: 14px;
    height: 36px; /* ← Hauteur fixe pour aligner avec le bouton de recherche */
}

.btn-filter {
    background: #28a745;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    height: 36px; /* ← Même hauteur que les autres éléments */
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-clear {
    background: #6c757d;
    color: white;
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

/* === Grille des idées === */

.ideas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.idea-card {
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 20px;
    background: white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
}

.idea-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.idea-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.category-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
    color: white;
}

.category-badge.tech { background: #1976d2; }
.category-badge.business { background: #2e7d32; }
.category-badge.eco { background: #388e3c; }
.category-badge.social { background: #7b1fa2; }
.category-badge.health { background: #e64a19; }
.category-badge.education { background: #ff8f00; }

.featured-badge {
    background: #ff8f00;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
}

.idea-title {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 1.2em;
}

.idea-excerpt {
    color: #666;
    margin-bottom: 15px;
    line-height: 1.4;
}

.idea-meta {
    display: flex;
    justify-content: space-between; /* ← Pousse .author à gauche et .stats à droite */
    align-items: center;
    margin-bottom: 15px;
    font-size: 14px;
}

.meta-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.author {
    display: flex;
    align-items: center;
    gap: 8px;
}

.avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
}

.stats span {
    margin-left: 10px;
    color: #666;
}

.idea-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price {
    font-size: 18px;
    font-weight: bold;
    color: #2e7d32;
}

.btn-primary {
    background: #007bff;
    color: white;
    text-decoration: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background: #0056b3;
}

/* === Pagination === */

.pagination {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin: 30px 0;
}

.page-link, .page-current {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
}

.page-current {
    background: #007bff;
    color: white;
    border-color: #007bff;
}

.page-link:hover {
    background: #f1f1f1;
}


/* === Responsive - Mobile === */

@media (max-width: 768px) {
    .search-filters form {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .search-bar {
        width: 100%;
    }

    .filters-grid {
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .filters-grid select,
    .filters-grid button,
    .filters-grid a {
        width: 100%;
        max-width: none;
    }

    .search-bar input {
        width: 100%;
    }

    .search-bar button {
        width: auto;
    }
}
    .filter-group {
        width: 100%;
    }

    .ideas-grid {
        grid-template-columns: 1fr;
    }

    .idea-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .idea-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .price {
        font-size: 1.2em;
    }