// ======================== // 4. MODAL FUNCIONALIDAD (visor embebido Google Drive) // ======================== const modal = document.getElementById('pdfModal'); const pdfIframe = document.getElementById('pdfIframe'); const closeModalBtn = document.getElementById('closeModalBtn');
init();
/* Encabezado principal tipo blog */ .blog-header background: linear-gradient(135deg, #1e3c2c 0%, #2a5a3a 100%); color: white; padding: 2.5rem 2rem; text-align: center; box-shadow: 0 8px 20px rgba(0,0,0,0.1); Blog De Libros Pdf Google Drive