:root {
            --primary-color: #4285f4;
            --secondary-color: #C4DEE3;
            --accent-color: #4CAF50;
            --text-color: #333;
            --light-color: #fff;
            --dark-color: #34495e;
            --grey-color: #7b8792;
            --shadow: 0 2px 5px rgba(0,0,0,0.1);
            --ventas: #ffff00;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
 a {
      color: inherit; 
      text-decoration: none;
    }

        body {
            width: 100%;
            background-color: var(--secondary-color);
            font-family: 'Helvetica', Arial, sans-serif;
            color: var(--text-color);
            line-height: 1;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        
        /* Header Styles */
        header {
            background-color: var(--light-color);
            box-shadow: var(--shadow);
        }
        
        .encabezadoimagen {
            text-align: center;
            padding: 10px 0;
        }
        
        .cuchuma {
            max-width: 100%;
            height: auto;
            max-height: 100px;
        }
        
        /* Navbar con Flexbox */
        .navbar {
            background-color: var(--dark-color);
            display: flex;
            justify-content: center;
        }
        
        .navbar-nav {
            display: flex;
            list-style: none;
            width: 100%;
            max-width: 1200px;
            justify-content: center;
        }
        
        .navbar-nav li {
            flex: 1;
            text-align: center;
        }
        
        .navbar-nav a {
            color: var(--light-color);
            text-decoration: none;
            padding: 15px 0;
            display: block;
            transition: background-color 0.3s;
            font-weight: bold;
        }
        
        .navbar-nav a:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }
        
        /* Main Content con Flexbox */
        .main-container {
            display: flex;
            flex: 1;
            padding: 20px;
            gap: 20px;
            max-width: 1400px;
            margin: 0 auto;
            width: 100%;
        }
        
        /* Sidebar con Flexbox */
        .sidebar-container {
            flex: 0 0 250px;
        }
        
        .sidebar {
            background-color: var(--primary-color);
            color: var(--light-color);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        
        .sidebar-header {
            padding: 15px;
            background-color: var(--dark-color);
            text-align: center;
        }
        
        .lista-acordeon {
            list-style: none;
        }
        
        .ventasenlinea { 
            cursor: pointer;
            padding: 12px 15px;
            background: var(--ventas);
            color: black;
            display: flex;
            align-items: center;
            transition: background 0.3s;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            color: black;
        }

        .encabezado {
            cursor: pointer;
            padding: 12px 15px;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            transition: background 0.3s;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .encabezado:hover {
            background: #3367d6;
        }
        
        .icono {
            margin-right: 10px;
            transition: transform 0.3s;
            font-size: 0.8em;
        }
        
        .submenu {
            list-style: none;
            background-color: rgba(255, 255, 255, 0.1);
            padding-left: 0px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
        }
        
        .submenu li {
            padding: 5px 10px 2px 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
           
        }
        
        .submenu a {
            color: var(--light-color);
            text-decoration: none;
            display: block;
        }
        
        .submenu a:hover {
            text-decoration: underline;
        }
        
        .activo + .submenu {
            max-height: 500px;
        }
        
        .activo .icono {
            transform: rotate(90deg);
        }
        
        /* Content Area con Flexbox */
        .content-container {
            flex: 1;
        }
        
        .alineaciontarjetas {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: flex-start;
            
        }
        
        .formatodetarjeta {
            background-color: var(--light-color);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: transform 0.3s, box-shadow 0.3s;
            flex: 1 1 300px;
            max-width: 320px;
            display: flex;
            flex-direction: column;
         
      
        }
        
        .formatodetarjeta:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.836);
        }
        
        .tarjeta {
            width: 100%;
            height: 200px;
            display: block;
        }
        
        .tarjeta-content {
            padding: 5px;
            flex: 1;
            display: flex;
            flex-direction: column;
       }
        
     .miniencabezadotarjeta {
            font-size: 11px;
            font-weight: bold;
           color: var(--grey-color);
           text-align: right;
        }


        .encabezadotarjeta {
            font-size: 14px;
            font-weight: bold;
            margin-bottom: 0px;
            color: var(--dark-color);
        }
        
        .descripciontarjeta {
            font-size: 14px;
            margin: 2px;
            flex: 1;
        }
        


        .precioantes {
            color: red;
            text-decoration: line-through;
            margin: 0px;
            padding: 0px;
        }
        
        .whatsapp-button {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            background: #25D366;
            color: white;
            padding: 5px 5px;
            border-radius: 4px;
            margin-top: 0px;
            text-decoration: none;
            font-size: 10px;
        }
        
        .whatsapp-button2 {
            
            margin: 0px 0px 0px 6px;
            background: #25D366;
            color: white;
            padding: 2px 2px;
            border-radius: 4px;
            margin-top: 0px;
            text-decoration: none;
            
           
        }


        .facebook-button {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            background: #1877f2;
            color: white;
            padding: 2px 2px;
            border-radius: 4px;
            margin-top: 0px;
            text-decoration: none;
            
        }



        .facebook-button2 {
            display: inline-flex;
            background: #1877f2;
            color: white;
            padding: 5px 5px;
            border-radius: 4px;
            margin: 0px 0px 0px 6px;
            text-decoration: none;
            font-size: 14px;
        }
        .paginaoficial-button {

            
                        display: inline-flex;
            align-items: center;
            gap: 5px;
            background: rgb(14, 199, 231);
            color: white;
            padding: 5px 5px;
            border-radius: 4px;
            margin-top: 0px;
            text-decoration: none;
            font-size: 10px;
        }

        .comollegar-button {
            text-decoration: underline;
            
            margin-left: 2px;
                        display: inline-flex;
            align-items: center;
            gap: 5px;
            background: blue;
            color: white;
            padding: 5px 5px;
            border-radius: 4px;
            margin-top: 0px;
            text-decoration: none;
            font-size: 10px;
        }


        .marcartelefono{
            text-decoration: underline;
            
            margin-left: 2px;
                        display: inline-flex;
            align-items: center;
            gap: 5px;
            background: green;
            color: white;
            padding: 5px 5px;
            border-radius: 4px;
            margin-top: 0px;
            text-decoration: none;
            font-size: 10px;
        }




        .comollegar-button2 {
            text-decoration: underline;
            
           
            margin: 0px 0px 0px 6px;
            padding: 5px 5px 2px 5px;
            display: inline-flex;
            align-items: center;
            background: blue;
            color: white;
            border-radius: 4px;
            text-decoration: none;
            font-size: 10px;

        }

        /* Footer Styles */

        

        

   
        

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0px;
        }


       /* Estilos para el pie de página */
        footer {
            background-color: var(--dark-color);
            color: var(--light-color);
            padding: 5px;
            margin-top: 10px;
            margin-bottom: 10px;
        }
        
        .footer-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 20px;
        }
        
        .footer-section {
            flex: 1;
            min-width: 250px;
            margin-bottom: 0px;
        }
        
        .footer-section h3 {
            color: #3498db;
            margin-bottom: 0px;
            font-size: 1.3rem;
            position: relative;
            padding-bottom: 10px;
        }
        
        .footer-section h3::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 50px;
            height: 2px;
            background-color: #3498db;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 4px;
        }
        
        .footer-links a {
            color: #ecf0f1;
            text-decoration: none;
            transition: color 0.3s, padding-left 0.3s;
            display: block;
        }
        
        .footer-links a:hover {
            color: #3498db;
            padding-left: 5px;
        }
        

        .contact-info {
            list-style: none;
        }
        
        .contact-info li {
            margin-bottom: 2px;
            display: flex;
            align-items: flex-start;
        }
        
        .contact-info i {
            margin-right: 10px;
            color: #3498db;
            min-width: 20px;
            margin-top: 2px;
        }
        
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        
        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: #34495e;
            color: white;
            border-radius: 50%;
            text-decoration: none;
            transition: background-color 0.3s, transform 0.3s;
        }
        
        .social-links a:hover {
            background-color: #3498db;
            transform: translateY(-3px);
        }





        /* Mobile Menu Toggle */
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 30px;
            cursor: pointer;
            padding: 16px;
            position: absolute;
            right: 10px;
            top: 5px;
        }
        
        /* Responsive Styles con Flexbox */
        @media (max-width: 1024px) {
            .main-container {
                flex-direction: column;
            }
            
            .sidebar-container {
                flex: 0 0 auto;
                width: 100%;
                margin-bottom: 20px;
            }
            
            .alineaciontarjetas {
                justify-content: center;
            }
        }
        
        @media (max-width: 768px) {
            .navbar-nav {
                flex-direction: column;
                display: none;
            }
            
            .navbar-nav.active {
                display: flex;
            }
            
            .menu-toggle {
                display: block;
            }
            
            .navbar {
                justify-content: flex-start;
                position: relative;
            }
            
            .formatodetarjeta {
                flex: 1 1 100%;
                max-width: 100%;
            }



            .footer-container {
                flex-direction: column;
                gap: 30px;
            }
            
            .footer-section {
                min-width: 100%;
            }

        }
        
        @media (max-width: 480px) {
            .cuchuma {
                max-height: 80px;
            }
            
            .navbar-nav a {
                padding: 12px 15px;
            }
            
            .tarjeta {
                height: 180px;
            }
            
            .main-container {
                padding: 10px;
            }
            
            .alineaciontarjetas {
                gap: 15px;
            }
        }







        

        
        .copyright {
            text-align: center;
            padding-top: 10px;
            margin-top: 10px;
            border-top: 1px solid #34495e;
            font-size: 0.9rem;
            color: #bdc3c7;
        }
        
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: #3498db;
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
            transition: background-color 0.3s, transform 0.3s;
            z-index: 1000;
        }
        
        .back-to-top:hover {
            background-color: #2980b9;
            transform: translateY(-5px);
        }