/* ==================== MEDIA MODAL STYLES ==================== */
        .media-modal-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.6);
            backdrop-filter: blur(4px);
            z-index: 1000;
            align-items: center;
            justify-content: center;
            padding: 20px;
            animation: fadeIn 0.3s ease-out;
        }

        .media-modal-overlay.open {
            display: flex;
        }

        .media-modal-content {
            background: white;
            border-radius: 16px;
            width: 100%;
            max-width: 800px;
            max-height: 90vh;
            overflow: auto;
            box-shadow: 0 20px 60px rgba(52, 29, 20, 0.3);
            animation: slideUp 0.3s ease-out;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Header */
        .media-modal-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 24px;
            border-bottom: 2px solid var(--cream-dark);
        }

        .media-modal-header h2 {
            font-family: 'Playfair Display', serif;
            font-size: 1.8rem;
            color: var(--primary-dark);
            margin: 0;
        }

        .media-modal-close {
            background: none;
            border: none;
            font-size: 28px;
            color: var(--primary-dark);
            cursor: pointer;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .media-modal-close:hover {
            background: var(--cream-dark);
            color: var(--gold);
        }

        /* Selection Screen */
        .media-selection {
            padding: 40px 24px;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .media-selection-title {
            text-align: center;
            font-family: 'Playfair Display', serif;
            color: var(--primary-dark);
            font-size: 1.2rem;
            margin-bottom: 10px;
        }

        .media-options {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .media-option-btn {
            padding: 30px 20px;
            border: 2px solid var(--cream-dark);
            background: var(--cream);
            border-radius: 12px;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
            font-family: 'Montserrat', sans-serif;
            position: relative;
            overflow: hidden;
        }

        .media-option-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: var(--gold);
            opacity: 0.1;
            transition: left 0.3s ease;
            z-index: 0;
        }

        .media-option-btn:hover:not(:disabled) {
            border-color: var(--gold);
            background: #fffaf5;
        }

        .media-option-btn:hover:not(:disabled)::before {
            left: 0;
        }

        .media-option-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .media-option-btn span {
            position: relative;
            z-index: 1;
        }

        .media-option-icon {
            font-size: 2.5rem;
            margin-bottom: 10px;
            display: block;
        }

        .media-option-text {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--primary-dark);
            margin-bottom: 8px;
        }

        .media-option-count {
            font-size: 0.85rem;
            color: var(--beige);
            font-weight: 500;
        }

        /* Type Selection */
        .media-type-selector {
            padding: 40px 24px;
        }

        .media-type-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 24px;
            padding-bottom: 16px;
            border-bottom: 2px solid var(--cream-dark);
        }

        .media-type-back {
            background: none;
            border: none;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            cursor: pointer;
            color: var(--primary-dark);
            transition: all 0.3s ease;
            font-size: 20px;
        }

        .media-type-back:hover {
            background: var(--cream-dark);
            color: var(--gold);
        }

        .media-type-back::before {
            content: '‹';
            font-size: 24px;
            font-weight: bold;
        }

        .media-type-title {
            font-family: 'Playfair Display', serif;
            color: var(--primary-dark);
            font-size: 1.4rem;
            margin: 0;
        }

        .media-types-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
            gap: 12px;
        }

        .media-type-option {
            padding: 16px 12px;
            border: 2px solid var(--cream-dark);
            background: white;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
            font-family: 'Montserrat', sans-serif;
            font-size: 0.9rem;
            position: relative;
        }

        .media-type-option:hover {
            border-color: var(--gold);
            background: var(--cream);
        }

        .media-type-option.active {
            background: var(--gold);
            color: var(--primary-dark);
            border-color: var(--gold);
            font-weight: 600;
        }

        .media-type-icon {
            font-size: 1.8rem;
            margin-bottom: 8px;
            display: block;
        }

        /* Audio Player */
        .audio-player-section {
            padding: 40px 24px;
        }

        .audio-player {
            background: linear-gradient(135deg, var(--primary-dark) 0%, #2A1610 100%);
            border-radius: 12px;
            padding: 24px;
            color: var(--text-light);
        }

        .audio-title {
            font-family: 'Playfair Display', serif;
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: var(--gold);
        }

        .audio-controls {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 16px;
        }

        .audio-play-btn {
            background: var(--gold);
            border: none;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            font-weight: bold;
            transition: all 0.3s ease;
            flex-shrink: 0;
        }

        .audio-play-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 4px 12px rgba(212, 175, 55, 0.4);
        }

        .audio-info {
            flex: 1;
        }

        .audio-time {
            font-size: 0.85rem;
            color: var(--beige);
            margin-top: 4px;
        }

        .audio-progress {
            width: 100%;
            height: 6px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 3px;
            margin-bottom: 16px;
            cursor: pointer;
            position: relative;
        }

        .audio-progress-bar {
            height: 100%;
            background: var(--gold);
            border-radius: 3px;
            transition: width 0.1s linear;
        }

        .audio-volume-control {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .audio-volume-slider {
            width: 100px;
            height: 4px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 2px;
            cursor: pointer;
            appearance: none;
            -webkit-appearance: none;
        }

        .audio-volume-slider::-webkit-slider-thumb {
            appearance: none;
            -webkit-appearance: none;
            width: 14px;
            height: 14px;
            background: var(--gold);
            border-radius: 50%;
            cursor: pointer;
        }

        .audio-volume-slider::-moz-range-thumb {
            width: 14px;
            height: 14px;
            background: var(--gold);
            border-radius: 50%;
            cursor: pointer;
            border: none;
        }

        /* Score Viewer */
        .score-viewer-section {
            padding: 24px;
        }

        .score-viewer-container {
            background: var(--cream-dark);
            border-radius: 12px;
            overflow: hidden;
            position: relative;
        }

        .score-controls {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px;
            background: var(--cream);
            border-bottom: 1px solid var(--beige);
            flex-wrap: wrap;
            gap: 8px;
        }

        .score-zoom-controls {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .score-btn {
            background: white;
            border: 1px solid var(--beige);
            width: 36px;
            height: 36px;
            border-radius: 6px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            transition: all 0.3s ease;
            font-size: 16px;
        }

        .score-btn:hover {
            background: var(--gold);
            border-color: var(--gold);
            color: var(--primary-dark);
        }

        .score-download-btn {
            background: var(--primary-dark);
            color: white;
            border: none;
            padding: 8px 16px;
            border-radius: 6px;
            cursor: pointer;
            font-family: 'Montserrat', sans-serif;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .score-download-btn:hover {
            background: var(--gold);
            color: var(--primary-dark);
        }

        .score-viewer {
            position: relative;
            width: 100%;
            height: 500px;
            overflow: auto;
            display: flex;
            align-items: center;
            justify-content: center;
            background: white;
        }

        .score-image {
            max-width: 100%;
            height: auto;
            user-select: none;
            cursor: grab;
        }

        .score-image.dragging {
            cursor: grabbing;
        }

        .score-fullscreen {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--primary-dark);
            z-index: 2000;
            display: flex;
            flex-direction: column;
        }

        .score-fullscreen .score-controls {
            background: rgba(52, 29, 20, 0.9);
            border: none;
            justify-content: center;
            gap: 12px;
        }

        .score-fullscreen .score-btn,
        .score-fullscreen .score-download-btn {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(212, 175, 55, 0.3);
            color: var(--gold);
        }

        .score-fullscreen .score-btn:hover,
        .score-fullscreen .score-download-btn:hover {
            background: var(--gold);
            color: var(--primary-dark);
            border-color: var(--gold);
        }

        .score-fullscreen .score-viewer {
            height: calc(100% - 50px);
        }

        .score-loading {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: rgba(0, 0, 0, 0.7);
            padding: 20px 40px;
            border-radius: 10px;
            color: white;
            text-align: center;
            z-index: 10;
        }

        .score-loading-spinner {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 3px solid rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            border-top-color: var(--gold);
            animation: spin 1s linear infinite;
            margin-bottom: 10px;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        /* Responsive */
        @media (max-width: 600px) {
            .media-modal-content {
                max-width: 100%;
                max-height: 100vh;
                border-radius: 0;
            }

            .media-modal-header {
                padding: 16px;
            }

            .media-modal-header h2 {
                font-size: 1.4rem;
            }

            .media-selection {
                padding: 24px 16px;
            }

            .media-options {
                grid-template-columns: 1fr;
            }

            .media-types-grid {
                grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
            }

            .score-viewer {
                height: 350px;
            }

            .audio-controls {
                gap: 12px;
            }

            .audio-play-btn {
                width: 40px;
                height: 40px;
                font-size: 14px;
            }

            .score-controls {
                padding: 8px;
                gap: 6px;
            }

            .score-btn {
                width: 32px;
                height: 32px;
                font-size: 14px;
            }

            .score-download-btn {
                padding: 6px 12px;
                font-size: 0.8rem;
            }
        }

        /* Hide elements on mobile */
        @media (max-width: 480px) {
            .audio-volume-control {
                flex-direction: column;
                width: 100%;
            }

            .audio-volume-slider {
                width: 100%;
            }

            .score-controls {
                overflow-x: auto;
            }
        }

        /* =================== Estilos de botones para recursos multimedia =================== */
        .media-resources-btn {
            background: linear-gradient(135deg, var(--primary-dark) 0%, #2A1610 100%);
            color: var(--gold);
            border: 2px solid var(--gold);
            padding: 12px 20px;
            border-radius: 30px;
            font-family: 'Montserrat', sans-serif;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s ease;
            margin-top: 20px;
            width: fit-content;
        }

        .media-resources-btn:hover {
            background: var(--gold);
            color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
        }

        @media (max-width: 768px) {
            .media-resources-btn {
                width: 100%;
                justify-content: center;
                padding: 14px 16px;
            }
        }