.pricing-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
        }

        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }

        .section-header h2 {
            font-size: 2.5rem;
            color: #2c3e50;
            margin-bottom: 10px;
        }

        .section-header p {
            font-size: 1.1rem;
            color: #7f8c8d;
        }

        /* FILTROS DE BUSCA */
        .search-filters {
            background: white;
            border-radius: 15px;
            padding: 30px;
            margin-bottom: 40px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
        }

        .filter-form {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .filter-row {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 20px;
        }

        .filter-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .filter-group label {
            font-size: 0.9rem;
            font-weight: 600;
            color: #2c3e50;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .filter-group label i {
            color: #667eea;
        }

        .filter-input {
            padding: 12px 15px;
            border: 2px solid #e1e8ed;
            border-radius: 8px;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .filter-input:focus {
            outline: none;
            border-color: #667eea;
            box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
        }

        .filter-actions {
            display: flex;
            gap: 10px;
            justify-content: flex-end;
        }

        .filter-actions .btn {
            padding: 12px 30px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 1rem;
        }

        /* RESULTADOS INFO */
        .results-info {
            background: white;
            padding: 15px 25px;
            border-radius: 10px;
            margin-bottom: 30px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }

        .results-info p {
            margin: 0;
            color: #555;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .results-info i {
            color: #667eea;
        }

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

        .pricing-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            overflow: hidden;
        }

        .pricing-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
        }

        .pricing-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px 20px;
            text-align: center;
        }

        .pricing-header i {
            font-size: 40px;
            margin-bottom: 15px;
        }

        .pricing-header h3 {
            font-size: 1.4rem;
            margin: 0;
            font-weight: 600;
        }

        .pricing-body {
            padding: 30px 20px;
        }

        .author-info {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 20px;
            color: #555;
        }

        .author-info i {
            color: #667eea;
        }

        .price-info {
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 20px;
            background: #f8f9fa;
            border-radius: 10px;
        }

        .price-label {
            font-size: 0.9rem;
            color: #7f8c8d;
            margin-bottom: 5px;
        }

        .price-value {
            font-size: 2rem;
            font-weight: bold;
            color: #2c3e50;
        }

        .pricing-footer {
            padding: 0 20px 30px;
        }

        .pricing-footer .btn {
            width: 100%;
            padding: 12px;
            border-radius: 8px;
            font-size: 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .no-results {
            text-align: center;
            padding: 60px 20px;
            color: #7f8c8d;
        }

        .no-results p {
            font-size: 1.2rem;
            margin: 0;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 30px;
        }

        .table td:last-child,
        .table th:last-child {
            white-space: nowrap;
        }

        thead {
            background: #222;
            color: white;
        }

        th,
        td {
            padding: 12px 16px;
            border: 1px solid #ddd;
            text-align: left;
        }

        tr:nth-child(even) {
            background: #f9f9f9;
        }

        .btn {
            background-color: #007bff;
            color: black;
            padding: 6px 12px;
            border-radius: 6px;
            text-decoration: none;
            font-size: 14px;
        }

        .btn i {
            margin-right: 5px;
        }

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



        /* RESPONSIVO */
        @media (max-width: 992px) {
            .filter-row {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .filter-row {
                grid-template-columns: 1fr;
            }

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

            .section-header h2 {
                font-size: 2rem;
            }

            .filter-actions {
                justify-content: stretch;
            }

            .filter-actions .btn {
                flex: 1;
            }
        }