/* .titulo a{
  width: 28ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
} */

h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
b,
span,
input,
div,
blockquote {
  font-family: "Montserrat", sans-serif;
}

#modal_iframe {
  width: 85% !important;
  max-height: 90%;
  max-height: 90% !important;
  top: 5% !important;

}

.modal_iframe {
  width: 85% !important;
  max-height: 90%;
  max-height: 90% !important;
  top: 5% !important;
}

#modal_iframe_1 {
  width: 70% !important;
}

body {
  scrollbar-width: none !important;
}

body::-webkit-scrollbar {
  display: none !important;
}

.modal {
  border-radius: 20px !important;
}

.modal::-webkit-scrollbar {
  display: none !important;
}

#header_modal_estandar {
  position: sticky;
  top: 0;
  z-index: 99999;
}

.ul_modal {
  top: 35px !important;
  left: 0px !important;
}

@font-face {
  font-family: "icomoon";
  src: url("../fonts/icomoon/icomoon.eot?srf3rx");
  src: url("../fonts/icomoon/icomoon.eot?srf3rx#iefix") format("embedded-opentype"),
    url("../fonts/icomoon/icomoon.ttf?srf3rx") format("truetype"),
    url("../fonts/icomoon/icomoon.woff?srf3rx") format("woff"),
    url("../fonts/icomoon/icomoon.svg?srf3rx#icomoon") format("svg");
  font-weight: normal;
  font-style: normal;
}

.opciones_centradas {
  padding: 1% 0% 0.8% 0%;
  text-align: center;
  background-color: white;
}

.opciones_centradas i.material-icons {
  vertical-align: middle;
  padding-left: 2.5%;
}

.opciones_centradas a {
  cursor: pointer;
  padding-right: 3%;
  font-size: 16px;
  font-weight: 500;
}

#menu,
#subcategorias {
  width: auto;
  min-width: 300px;
}

#menu .user-view,
#subcategorias .user-view {
  position: relative;
  padding: 28px 32px 12px;
  margin-bottom: 0;
}

/*.titulo a {
  font-weight: 600;
}
*/

.btn-floating i {
  width: auto;
}

.btn-floating {
  box-shadow: none !important;
}

.owl-carousel .owl-stage-outer {
  -webkit-transform: none !important;
  transform: none !important;
}

/* ======================== loader ======================*/
.loader_panel,
.loader_panel1,
.loader_panel2,
.loader_panel3 {
  display: grid;
  place-content: center;
  justify-items: center;
}

.loader {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: inline-block;
  position: relative;
  border: 3px solid;
  border-color: rgb(70, 69, 69) rgb(70, 69, 69) transparent transparent;
  box-sizing: border-box;
  animation: rotation 1s linear infinite;
}

.loader::after,
.loader::before {
  content: '';
  box-sizing: border-box;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  border: 3px solid;
  border-color: transparent transparent rgb(70, 69, 69) rgb(70, 69, 69);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  box-sizing: border-box;
  animation: rotationBack 0.5s linear infinite;
  transform-origin: center center;
}

.loader::before {
  width: 32px;
  height: 32px;
  border-color: rgb(70, 69, 69) rgb(70, 69, 69) transparent transparent;
  animation: rotation 1.5s linear infinite;
}

@keyframes rotation {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

@keyframes rotationBack {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(-360deg);
  }
}

/* Resolución MaxPC */
@media only screen and (min-width: 2560px) {
  .fotorama .fotorama__nav--thumbs .fotorama__nav__frame {
    padding: 20px !important;
    height: 64px !important;
  }

  .fotorama .fotorama__thumb-border {
    display: none;
  }

  .fotorama__thumb {
    display: inline !important
  }

  #producto_info {
    width: 480px;
  }

  .owl-carousel .owl-item img {
    display: block;
    width: 65% !important;
    margin-left: 17%;
  }

  #button_info,
  #button_info1 {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .modal_iframe .modal-content {
    height: 1500px;
  }

  #filtros_efectuados_movil {
    display: none;
  }

  #seccion_comprar_contactanos_movil {
    display: none;
  }

  #filtros_movil {
    display: none;
  }

  .owl-prev {
    left: -22px;
  }

  .owl-next {
    right: -22px;
  }

  #opcion_movil {
    display: block;
  }

  #id_subcategoria {
    display: none;
  }

  #id_categoria {
    display: none;
  }

  .ocular_opcion {
    display: none;
  }

  .rslides_container {
    margin-top: 15px !important;
  }

  .slider_index {
    margin-top: -48px;
  }

  #mostrar_busqueda {
    margin-top: 15px !important;
  }

  #search_movil {
    background-color: white;
    width: 1100px;
    height: 60px;
    margin-right: 400px;
  }

  .terminos_pago {
    margin: 20px 0px 40px 0px;
  }

  #img_comerciob img {
    display: inline !important;
    padding-top: 20px;
    width: 140px;
  }

  #final {
    margin-bottom: 50px;
  }

  #btn_vermas {
    margin-bottom: 70px;
  }

  .carousel .carousel-item {
    width: 400px;
  }

  #cat_index_h4 {
    margin-bottom: -140px !important;
  }

  #cat_index a {
    color: #fff;
  }

  #cat_index i {
    font-size: 150px;
  }

  #cat_index p {
    font-size: 150px;
  }

  #cat_index {
    margin-bottom: -90px !important;
  }

  #com_index {
    margin-bottom: -90px !important;
  }

  #com_index_h4 {
    margin-bottom: -140px !important;
  }

  #com_index a {
    color: #424242;
  }

  #com_index img {
    width: 150px;
  }

  #com_index p {
    color: #fff;
    margin: 0px !important;
    padding: 0px !important;
    font-size: 17px;
    text-overflow: ellipsis !important;
    white-space: nowrap;
    overflow: hidden;
  }

  #com_busqueda p {
    text-overflow: ellipsis !important;
    white-space: nowrap;
    overflow: hidden;
  }

  .descuentos {
    margin-bottom: -110px;
    position: relative;
    width: 150px !important;
  }

  .descuentos p {
    font-size: 2em;
    text-align: left !important;
  }

  #no_show_high {
    display: none;
  }

  .barra_header {
    margin: 0px 0px 0px 0px;
    padding: 0% 0% 0% 0%;
  }

  .barra_item {
    height: 155px;
  }

  .barra_item i {
    line-height: 100px;
    font-size: 60px;
  }

  .barra_item p {
    line-height: 30px;
    font-size: 35px;
  }

  #menu_completo {
    height: 85px;
  }

  .brand-logo {
    margin: 0px 0px 0px 50px;
  }

  #logo_menu img {
    margin-top: 6px;
    width: 150px;
  }

  .login_s {
    background-color: #424242;
    box-shadow: 1px 1px 4px grey;
    color: white;
    border-radius: 5px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .login_s:hover {
    background-color: #fff;
    box-shadow: 1px 1px 4px grey;
    color: #424242;
    border-radius: 5px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .register_s {
    background-color: #fff;
    box-shadow: 1px 1px 4px grey;
    color: black;
    border-radius: 7px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .register_s:hover {
    background-color: #424242;
    box-shadow: 1px 1px 4px grey;
    color: white;
    border-radius: 7px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .carrito a {
    padding: 0px 0px !important;
  }

  .tarjetas_logo {
    margin: 40px -341px 0px 0px;
  }

  .tarjetas_logo_out {
    margin: 40px -507px 0px 0px;
  }

  .tarjetas_logo img {
    width: 300px !important;
  }

  .tarjetas_logo_out img {
    width: 300px !important;
  }

  .carrito img {
    width: 30px !important;
  }

  .carrito a {
    color: black;
    font-size: 1.3em;
  }

  .menu_opciones {
    margin-top: 10px;
  }

  .cart-subtotal {
    margin: 40px 0px 0px 0px;
    color: #616161;
    font-size: 1.3em;
  }

  .carrito_total {
    margin-right: -421px;
  }

  .sidenav-trigger i {
    margin: 0px;
    font-size: 2.4em !important;
  }

  #seguir_comprando i {
    margin: 0px 0px 0px 0px !important;
    font-size: 1.5em !important;
  }

  #lista_categorias {
    margin: 0px 0px 0px 0px;
    font-size: 1.7em !important;
  }

  .background img {
    margin: 18px 0px 0px 20px;
    width: 210px;
  }

  .redes_sociales {
    margin-left: 20px;
  }

  .redes_sociales img {
    width: 12%;
    margin-left: 10px;
  }

  #contenedor {
    margin-top: -35px;
  }

  .indicators {
    display: none;
  }

  .footer-copyright {
    background: #00c18c;
  }

  #loader_espera {
    margin: 4px;
    padding: 0px;
  }

  .grecaptcha-badge {
    visibility: hidden;
  }

  #recaptcha_leyend {
    /*font-family: helvetica;*/
    font-size: 0.7em;
    color: #9e9e9e;
  }

  .badge {
    margin-top: -52px;
    position: relative;
    font-size: 14px;
    font-family: "Triomphe";
    background-color: #00c18c;
    text-shadow: none;
    line-height: normal;
    padding: 5px 7px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    border-radius: 5px;
    min-width: 30px;
    text-align: center;
    margin-left: 5px;
    color: #fff;
  }

  .badge:before {
    content: "";
    position: absolute;
    left: -10px;
    width: 0;
    height: 0;
    top: 0;
    border-top: 10px solid #00c18c;
    border-left: 13px solid transparent;
  }

  #dropdown {
    width: 300px !important;
  }

  .marco_login {
    margin-top: 60px;
    height: 300px;
    background-color: #e5e5e5;
  }

  .marco_login1,
  .marco_login2,
  .marco_login3 {
    margin-top: -50px;
    box-shadow: 0px 0px 8px #616161;
  }

  .marco_login2,
  .marco_login3 {
    height: 400px;
  }

  .marco_login2 h5 {
    margin-top: 8%;
  }

  #t1_index,
  #t2_index,
  #t1_pass,
  #t1_register,
  #t2_register,
  #t3_register,
  #t4_register,
  #t1_contraseña,
  #t2_contraseña {
    background-color: white !important;
  }

  .rslides {
    position: relative;
    list-style: none;
    overflow: hidden;
    width: 100%;
    padding: 0;
    margin: 0;
  }

  .rslides li {
    -webkit-backface-visibility: hidden;
    position: absolute;
    display: none;
    width: 100%;
    left: 0;
    top: 0;
  }

  .rslides li:first-child {
    position: relative;
    display: block;
    float: left;
  }

  .rslides img {
    display: block;
    height: auto;
    float: left;
    width: 100%;
    border: 0;
  }

  .background_search {
    height: 30px;
    margin-top: 3px !important;
    background-color: #eeeeee;
  }

  .search_box {
    margin-top: -12px;
    box-shadow: 1px 2px 4px grey;
    background-color: white;
  }

  .search_cat {
    background-color: #424242;
    height: 62px;
  }

  .search_cat a {
    line-height: 62px;
    font-size: 1.2em;
  }

  .search_cat i {
    margin: 14px 0px 0px 0px !important;
    font-size: 2em !important;
  }

  .cat_icon {
    display: none;
  }

  .search {
    margin: 20px 0px 0px 0px;
  }

  .contenedor_index {
    margin-left: 4%;
    margin-right: 4%;
    width: 92%;
  }

  .productos_row {
    margin-left: 4%;
    margin-right: 0;
    width: 92%;
  }

  .show_books {
    background-color: white;
    height: 680px;
    box-shadow: 3px 3px 8px grey;
    overflow: hidden;
    border-radius: 15px;
  }

  .show_books2 {
    background-color: white;
    height: 680px;
    box-shadow: 3px 3px 8px grey;
    overflow: hidden;
    border-radius: 15px;
  }

  .show_books1 {
    background-color: white;
    height: 680px;
    box-shadow: 3px 3px 8px grey;
    overflow: hidden;
    border-radius: 15px;
  }

  .book_container {
    padding-top: 5%;
    height: 500px;
    overflow: hidden;
  }

  .book_container img {
    width: 90%;
  }

  .titulo_container {
    height: 60px;
    overflow: hidden;
  }

  .titulo a {
    font-size: 1.4em;
    color: black !important;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    height: 60px;
  }

  .precio a {
    font-size: 2.4em;
    /*font-family: helvetica;*/
    color: black;
  }

  .espacio_register {
    display: none;
  }

  .libro_detalle {
    text-align: center;
    margin-top: 30px;
  }

  .libro_detalle img {
    width: 70%;
  }

  .detalle_producto_m {
    display: none;
  }

  .contenedor_detalle_libro {
    margin-top: 0px;
    padding: 0% 2%;
    width: 90%;
  }

  .contenedor_detalle_pedidos {
    margin-top: 20px;
  }

  .properties td,
  th,
  tr {
    padding: 0px 0px !important;
    text-align: justify !important;
  }

  .table_existencias td,
  th,
  tr {
    padding: 5px 0px !important;
  }

  #carrito_m {
    width: 23px;
  }

  .carrito_mm b {
    font-size: 1.2em;
  }

  #tarjetas_credito {
    margin-top: 14px;
    width: 85%;
  }

  .tarjetas_container_credito {
    display: none;
    margin-top: 20px;
    background-color: white;
  }

  .container_datos_pago {
    width: 90%;
    margin-left: 5%;
    margin-right: 5%;
  }

  .pago_cuadro {
    border: 1px solid #e9e9e9;
    border-radius: 10px;
  }

  .datos_envio h5 {
    margin: 0 auto;
    padding: 0 auto;
  }

  .datos_pago_superior {
    box-shadow: 0px 4px 2px grey;
  }

  #libro_biblioteca {
    width: 100%;
  }

  #imgPerfil {
    width: 200px;
  }
}

/* Resolución MaxPC */
@media only screen and (max-width: 2560px) {

  .fotorama .fotorama__nav--thumbs .fotorama__nav__frame {
    padding: 20px !important;
    height: 64px !important;
  }

  .fotorama .fotorama__thumb-border {
    display: none;
  }

  .fotorama__thumb {
    display: inline !important
  }

  /* .owl-carousel .owl-item img {
    display: block;
    width: 65% !important;
    margin-left: 17%;
  } */

  #button_info,
  #button_info1 {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .modal_iframe .modal-content {
    height: 1200px;
  }

  #filtros_efectuados_movil {
    display: none;
  }

  #seccion_comprar_contactanos_movil {
    display: none;
  }

  #filtros_movil {
    display: none;
  }

  .owl-prev {
    left: -22px;
  }

  .owl-next {
    right: -22px;
  }

  #opcion_movil {
    display: block;
  }

  #id_subcategoria {
    display: none;
  }

  #id_categoria {
    display: none;
  }

  .ocular_opcion {
    display: none;
  }

  .rslides_container {
    margin-top: 15px !important;
  }

  .slider_index {
    margin-top: -48px;
  }

  #mostrar_busqueda {
    margin-top: 15px !important;
  }

  #search_movil {
    background-color: white;
    width: 900px;
    height: 60px;
    margin-right: 200px;
  }

  .terminos_pago {
    margin: 20px 0px 40px 0px;
  }

  #img_comerciob img {
    display: inline !important;
    padding-top: 20px;
    width: 140px;
  }

  #final {
    margin-bottom: 50px;
  }

  #btn_vermas {
    margin-bottom: 70px;
  }

  .carousel .carousel-item {
    width: 400px;
  }

  #cat_index_h4 {
    margin-bottom: -140px !important;
  }

  #cat_index a {
    color: #fff;
  }

  #cat_index i {
    font-size: 150px;
  }

  #cat_index p {
    font-size: 150px;
  }

  #cat_index {
    margin-bottom: -90px !important;
  }

  #com_index {
    margin-bottom: -90px !important;
  }

  #com_index_h4 {
    margin-bottom: -140px !important;
  }

  #com_index a {
    color: #424242;
  }

  #com_index img {
    width: 150px;
  }

  #com_index p {
    color: #fff;
    margin: 0px !important;
    padding: 0px !important;
    font-size: 17px;
    text-overflow: ellipsis !important;
    white-space: nowrap;
    overflow: hidden;
  }

  #com_busqueda p {
    text-overflow: ellipsis !important;
    white-space: nowrap;
    overflow: hidden;
  }

  .descuentos {
    margin-bottom: -110px;
    position: relative;
    width: 150px !important;
  }

  .descuentos p {
    font-size: 2em;
    text-align: left !important;
  }

  #no_show_high {
    display: none;
  }

  .barra_header {
    margin: 0px 0px 0px 0px;
    padding: 0% 0% 0% 0%;
  }

  .barra_item {
    height: 155px;
  }

  .barra_item i {
    line-height: 100px;
    font-size: 60px;
  }

  .barra_item p {
    line-height: 30px;
    font-size: 35px;
  }

  #menu_completo {
    height: 85px;
  }

  .brand-logo {
    margin: 0px 0px 0px 50px;
  }

  #logo_menu img {
    margin-top: 6px;
    width: 150px;
  }

  .login_s {
    background-color: #424242;
    box-shadow: 1px 1px 4px grey;
    color: white;
    border-radius: 5px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .login_s:hover {
    background-color: #fff;
    box-shadow: 1px 1px 4px grey;
    color: #424242;
    border-radius: 5px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .register_s {
    background-color: #fff;
    box-shadow: 1px 1px 4px grey;
    color: black;
    border-radius: 7px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .register_s:hover {
    background-color: #424242;
    box-shadow: 1px 1px 4px grey;
    color: white;
    border-radius: 7px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin: 8px 10px 0px 0px;
  }

  .carrito a {
    padding: 0px 0px !important;
  }

  .tarjetas_logo {
    margin: 40px -341px 0px 0px;
  }

  .tarjetas_logo_out {
    margin: 40px -507px 0px 0px;
  }

  .tarjetas_logo img {
    width: 300px !important;
  }

  .tarjetas_logo_out img {
    width: 300px !important;
  }

  .carrito img {
    width: 30px !important;
  }

  .carrito a {
    color: black;
    font-size: 1.3em;
  }

  .menu_opciones {
    margin-top: 10px;
  }

  .cart-subtotal {
    margin: 40px 0px 0px 0px;
    color: #616161;
    font-size: 1.3em;
  }

  .carrito_total {
    margin-right: -421px;
  }

  .sidenav-trigger i {
    margin: 0px;
    font-size: 2.4em !important;
  }

  #seguir_comprando i {
    margin: 0px 0px 0px 0px !important;
    font-size: 1.5em !important;
  }

  #lista_categorias {
    margin: 0px 0px 0px 0px;
    font-size: 1.7em !important;
  }

  .background img {
    margin: 18px 0px 0px 20px;
    width: 210px;
  }

  .redes_sociales {
    margin-left: 20px;
  }

  .redes_sociales img {
    width: 12%;
    margin-left: 10px;
  }

  #contenedor {
    margin-top: -35px;
  }

  .indicators {
    display: none;
  }

  .footer-copyright {
    background: #00c18c;
  }

  #loader_espera {
    margin: 4px;
    padding: 0px;
  }

  .grecaptcha-badge {
    visibility: hidden;
  }

  #recaptcha_leyend {
    /*font-family: helvetica;*/
    font-size: 0.7em;
    color: #9e9e9e;
  }

  .badge {
    margin-top: -52px;
    position: relative;
    font-size: 14px;
    font-family: "Triomphe";
    background-color: #00c18c;
    text-shadow: none;
    line-height: normal;
    padding: 5px 7px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    border-radius: 5px;
    min-width: 30px;
    text-align: center;
    margin-left: 5px;
    color: #fff;
  }

  .badge:before {
    content: "";
    position: absolute;
    left: -10px;
    width: 0;
    height: 0;
    top: 0;
    border-top: 10px solid #00c18c;
    border-left: 13px solid transparent;
  }

  #dropdown {
    width: 300px !important;
  }

  .marco_login {
    margin-top: 60px;
    height: 300px;
    background-color: #e5e5e5;
  }

  .marco_login1,
  .marco_login2,
  .marco_login3 {
    margin-top: -50px;
    box-shadow: 0px 0px 8px #616161;
  }

  .marco_login2,
  .marco_login3 {
    height: 400px;
  }

  .marco_login2 h5 {
    margin-top: 8%;
  }

  #t1_index,
  #t2_index,
  #t1_pass,
  #t1_register,
  #t2_register,
  #t3_register,
  #t4_register,
  #t1_contraseña,
  #t2_contraseña {
    background-color: white !important;
  }

  .rslides {
    position: relative;
    list-style: none;
    overflow: hidden;
    width: 100%;
    padding: 0;
    margin: 0;
  }

  .rslides li {
    -webkit-backface-visibility: hidden;
    position: absolute;
    display: none;
    width: 100%;
    left: 0;
    top: 0;
  }

  .rslides li:first-child {
    position: relative;
    display: block;
    float: left;
  }

  .rslides img {
    display: block;
    height: auto;
    float: left;
    width: 100%;
    border: 0;
  }

  .background_search {
    height: 30px;
    margin-top: 3px !important;
    background-color: #eeeeee;
  }

  .search_box {
    margin-top: -12px;
    box-shadow: 1px 2px 4px grey;
    background-color: white;
  }

  .search_cat {
    background-color: #424242;
    height: 62px;
  }

  .search_cat a {
    line-height: 62px;
    font-size: 1.2em;
  }

  .search_cat i {
    margin: 14px 0px 0px 0px !important;
    font-size: 2em !important;
  }

  .cat_icon {
    display: none;
  }

  .search {
    margin: 20px 0px 0px 0px;
  }

  .contenedor_index {
    margin-left: 4%;
    margin-right: 4%;
    width: 92%;
  }

  .productos_row {
    margin-left: 4%;
    margin-right: 0;
    width: 92%;
  }

  .show_books {
    background-color: white;
    height: 680px;
    box-shadow: 3px 3px 8px grey;
    overflow: hidden;
    border-radius: 20px;
    width: 24% !important;
    margin: 0.5% !important;
  }

  .show_books2 {
    background-color: white;
    height: 680px;
    box-shadow: 3px 3px 8px grey;
    overflow: hidden;
    border-radius: 25px;
    width: 31% !important;
    margin: 0.5% !important;
  }

  .show_books1 {
    background-color: white;
    height: 680px;
    box-shadow: 3px 3px 8px grey;
    overflow: hidden;
    border-radius: 20px;
    margin: 0.5% !important;
  }

  .book_container {
    padding-top: 5%;
    height: 500px;
    overflow: hidden;
  }

  .book_container img {
    width: 90%;
  }

  .titulo_container {
    height: 60px;
    overflow: hidden;
  }

  .titulo a {
    font-size: 1.4em;
    color: black !important;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    height: 60px;
  }

  .precio a {
    font-size: 2.4em;
    /*font-family: helvetica;*/
    color: black;
  }

  .espacio_register {
    display: none;
  }

  .libro_detalle {
    text-align: center;
    margin-top: 30px;
  }

  .libro_detalle img {
    width: 70%;
  }

  .detalle_producto_m {
    display: none;
  }

  .contenedor_detalle_libro {
    margin-top: 0px;
    padding: 0% 2%;
    width: 100%;
  }

  .contenedor_detalle_pedidos {
    margin-top: 20px;
  }

  .properties td,
  th,
  tr {
    padding: 0px 0px !important;
    text-align: justify !important;
  }

  .table_existencias td,
  th,
  tr {
    padding: 5px 0px !important;
  }

  #carrito_m {
    width: 23px;
  }

  .carrito_mm b {
    font-size: 1.2em;
  }

  #tarjetas_credito {
    margin-top: 14px;
    width: 85%;
  }

  .tarjetas_container_credito {
    display: none;
    margin-top: 20px;
    background-color: white;
  }

  .container_datos_pago {
    width: 90%;
    margin-left: 5%;
    margin-right: 5%;
  }

  .pago_cuadro {
    border: 1px solid #e9e9e9;
    border-radius: 10px;
  }

  .datos_envio h5 {
    margin: 0 auto;
    padding: 0 auto;
  }

  .datos_pago_superior {
    box-shadow: 0px 2px 10px grey;
  }

  #libro_biblioteca {
    width: 100%;
  }

  #imgPerfil {
    width: 200px;
  }
}

@media only screen and (max-width: 1980px) {
  .modal_iframe .modal-content {
    height: 1050px;
  }

  .owl-carousel .owl-item img {
    height: 220px;
    width: auto;
    max-width: 70%;
  }

  .rslides_container {
    margin-top: 15px !important;
  }

  .slider_index {
    margin-top: -48px;
  }

  #mostrar_busqueda {
    margin-top: 15px !important;
  }

  #search_movil {
    background-color: white;
    width: 820px;
    margin-right: 150px;
  }

  .carousel .carousel-item {
    width: 220px;
  }

  #cat_index i {
    font-size: 120px;
  }

  #cat_index a {
    font-size: 20px;
  }

  #com_index a {
    color: #424242;
  }

  #com_index img {
    width: 120px;
  }

  #com_index p {
    margin: 0px !important;
    padding: 0px !important;
    font-size: 20px;
    text-overflow: ellipsis !important;
    white-space: nowrap;
    overflow: hidden;
  }

  .barra_header {
    margin: 0px 0px 0px 0px;
    padding: 0% 0% 0% 0%;
  }

  .barra_item {
    height: 155px;
  }

  .barra_item i {
    line-height: 100px;
    font-size: 50px;
  }

  .barra_item p {
    line-height: 20px;
    font-size: 20px;
  }

  .descuentos {
    margin-bottom: -75px;
    position: relative;
    width: 110px !important;
  }

  .descuentos p {
    font-size: 1.4em;
    text-align: left !important;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 420px;
    overflow: hidden;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 420px;
    overflow: hidden;
    padding: 0% 10%;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 420px;
    overflow: hidden;
    padding: 0% 10%;
  }

  .book_container {
    height: 260px;
    overflow: hidden;
  }

  .book_container img {
    height: 220px;
    width: auto;
    max-width: 70%;
  }

  .titulo_container {
    height: 50px;
    overflow: hidden;
    padding-top: 0;
  }

  .precio_container {
    padding-left: 2%;
    margin-top: 2%;
  }

  .titulo a {
    font-size: 1em;
    color: black;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 40px;
    padding-top: 2%;
  }

  .precio a {
    margin-top: 20px;
    font-size: 1.4em;
    /*font-family: helvetica;*/
    color: black;
  }

  .boton a {
    width: 25px;
    height: 25px;
  }

  .favorite {
    font-size: 1.6em !important;
  }

  .shopping {
    font-size: 1.2em !important;
  }

  .libro_detalle {
    text-align: center;
  }
}

@media only screen and (max-width: 1800px) {
  #search_movil {
    background-color: white;
    width: 650px;
    margin-right: 150px;
  }
}

@media only screen and (max-width: 1680px) {
  .owl-carousel .owl-item img {
    height: 180px;
    width: auto;
    max-width: 70%;
  }

  .book_container {
    height: 200px;
    margin-top: 13%;
    overflow: hidden;
  }

  .book_con_descuento {
    margin-top: 20% !important;
  }

  .book_container img {
    height: 180px;
    width: auto;
    max-width: 70%;
  }
}

@media only screen and (max-width: 1600px) {
  #search_movil {
    background-color: white;
    width: 620px;
    margin-right: 150px;
  }
}

@media only screen and (max-width: 1557px) {
  #search_movil {
    background-color: white;
    width: 550px;
    margin-right: 150px;
  }
}

@media only screen and (max-width: 1500px) {
  #search_movil {
    background-color: white;
    width: 500px;
    margin-right: 150px;
  }
}

/* Resolución MaxPC */
@media only screen and (max-width: 1440px) {
  .modal_iframe .modal-content {
    height: 850px;
  }

  .book_con_descuento {
    margin-top: 27% !important;
  }

  .owl-carousel .owl-item img {
    height: 160px;
    width: auto;
    max-width: 70%;
  }

  .book_container {
    height: 185px;
    overflow: hidden;
    margin-top: 20%;
  }

  .book_container img {
    height: 160px;
    width: auto;
    max-width: 70%;
  }

  #mis_listas {
    margin-top: 0px;
    padding: 0 20px;
  }

  #usuario_conectado {
    margin-top: 0px;
    padding: 0 20px;
  }

  #mis_pedidos {
    margin-top: 0px;
    padding: 0 20px;
  }

  .rslides_container {
    margin-top: 15px !important;
  }

  #mostrar_busqueda {
    margin-top: 15px !important;
  }

  #search_movil {
    background-color: white;
    width: 400px;
    margin-right: 100px;
  }

  .slider_index {
    margin-top: -48px;
  }
}

@media only screen and (max-width: 1366px) {
  .modal_iframe .modal-content {
    height: 600px;
  }

  .book_con_descuento {
    margin-top: 27% !important;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    overflow: hidden;
    padding: 0% 10%;
    margin: 1% !important;
  }

  #search_movil {
    background-color: white;
    width: 350px;
    margin-right: 100px;
  }
}

@media only screen and (max-width: 1340px) {

  #mis_listas {
    margin-top: 0px;
    padding: 0 10px;
  }

  #usuario_conectado {
    margin-top: 0px;
    padding: 0 10px;
  }

  #mis_pedidos {
    margin-top: 0px;
    padding: 0 10px;
  }

}

@media only screen and (max-width: 1280px) {
  .modal_iframe .modal-content {
    height: 800px;
  }

  #search_movil {
    background-color: white;
    width: 300px;
    margin-right: 100px;
  }

  #usuario_conectado {
    margin-top: 0px;
    padding: 0 10px;
  }

  #mis_listas {
    margin-top: 0px;
    padding: 0 10px;
  }


}

/* Resolución PC */
@media only screen and (max-width: 1200px) {
  #mis_listas {
    margin-top: 0px;
    padding: 0 5px;
  }

  .owl-carousel .owl-item img {
    height: 150px;
    width: auto;
    max-width: 70%;
  }

  #usuario_conectado {
    margin-top: 0px;
    padding: 0 5px;
  }

  #mis_pedidos {
    margin-top: 0px;
    padding: 0 5px;
  }

  .rslides_container {
    margin-top: 15px !important;
  }

  .slider_index {
    margin-top: -48px;
  }

  #mostrar_busqueda {
    margin-top: 15px !important;
  }

  #search_movil {
    background-color: white;
    width: 300px;
    margin-right: 20px;
  }

  .terminos_pago {
    margin: 20px 0px 60px 0px;
  }

  .descuentos {
    margin-bottom: -57px;
    position: relative;
    width: 90px !important;
  }

  .descuentos p {
    font-size: 1.1em;
    text-align: left !important;
  }

  .tarjetas_logo {
    margin: 40px -333px 0px 0px;
    padding: 0px 0px 0px 0px;
  }

  .tarjetas_logo_out {
    margin: 40px -501px 0px 0px;
    padding: 0px 0px 0px 0px;
  }

  .tarjetas_logo_out img {
    width: 200px;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 390px;
    overflow: hidden;
    border-radius: 15px;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 390px;
    overflow: hidden;
    border-radius: 15px;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 390px;
    overflow: hidden;
    border-radius: 15px;
  }

  .book_container {
    height: 165px;
    margin-top: 22%;
    overflow: hidden;
  }

  .book_container img {
    height: 150px;
    width: auto;
    max-width: 70%;
  }

  .titulo_container {
    height: 60px;
    overflow: hidden;
  }

  .titulo a {
    font-size: 0.9em;
    color: black;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 65px;
  }

  .precio {
    width: 100%;
  }

  .precio a {
    margin-top: 15px;
    font-size: 1.2em;
    /*font-family: helvetica;*/
    color: black;
  }

  .boton a {
    width: 5px;
    height: 5px;
  }

  .favorite {
    font-size: 1.2em !important;
  }

  .shopping {
    font-size: 1.2em !important;
  }
}

@media only screen and (max-width: 1130px) {
  #search_movil {
    background-color: white;
    width: 250px;
    margin-right: 0px;
  }

  #mis_listas {
    margin-top: 0px;
    padding: 0 0px;
  }

  #usuario_conectado {
    margin-top: 0px;
    padding: 0 0px;
  }

  #mis_pedidos {
    margin-top: 0px;
    padding: 0 0px;
  }

  #logo_menu img {
    margin-top: 15px;
    width: 120px;
    margin-right: 20px;
  }
}

@media only screen and (max-width: 992px) {

  .fotorama {
    min-width: 1px;
    overflow: hidden;
  }

  #filtros_para_pc {
    display: none;
  }

  #filtros_efectuados_movil {
    display: block;
  }

  #filtros_movil {
    display: block;
    padding-top: 2%;
  }

  .owl-prev {
    left: -16px;
  }

  .owl-next {
    right: -16px;
  }

  /*
  #opcion_pc{
    display: none;
  }*/

  .ocular_opcion {
    display: block;
  }

  .ocular_opcion1 {
    display: none;
  }

  .opciones_centradas {
    display: none;
  }

  #mostrar_busqueda {
    margin-top: 5px !important;
  }

  .rslides_container {
    margin-top: 0px !important;
  }

  .slider_index {
    margin-top: -20px;
  }

  .terminos_pago {
    margin: 20px 0px 100px 0px;
  }

  #no_show_med {
    display: none;
  }

  .descuentos {
    margin-bottom: -85px;
    position: relative;
    width: 120px !important;
  }

  .descuentos p {
    font-size: 1.7em;
    text-align: left !important;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 440px;
    overflow: hidden;
    border-radius: 15px;
    width: 32.1% !important;
    margin: 0.6% !important;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 440px;
    overflow: hidden;
    border-radius: 15px;
    margin: 0.6% !important;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 440px;
    width: 32.1% !important;
    overflow: hidden;
    border-radius: 15px;
    margin: 0.6% !important;
  }

  .book_container {
    height: 180px;
    overflow: hidden;
  }

  .titulo_container {
    height: 60px;
    overflow: hidden;
    padding-top: 0%;
  }

  .titulo a {
    font-size: 1.2em;
    color: black;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 65px;
  }

  .precio {
    width: 100%;
  }

  .precio a {
    margin-top: 15px;
    font-size: 2em;
    /*font-family: helvetica;*/
    color: black;
  }

  .barra_header {
    margin: 0px 0px 0px 0px;
    padding: 0% 0% 0% 0%;
  }

  .barra_item {
    height: 155px;
  }

  .barra_item i {
    line-height: 120px;
    font-size: 50px;
  }

  .barra_item p {
    line-height: 0px;
    font-size: 20px;
  }

  .background_search {
    height: 0px;
    background-color: #eeeeee;
  }

  .search_box {
    margin-top: 20px;
    box-shadow: 1px 2px 4px grey;
    background-color: white;
  }

  .background img {
    margin: 18px 0px 0px 20px;
    width: 170px;
  }

  .sidenav-trigger i {
    margin: 0px;
    font-size: 3em !important;
  }
}

/* Resolución TABLET */
@media only screen and (max-width: 800px) {

  .descuentos {
    margin-bottom: -78px;
    position: relative;
    width: 120px !important;
  }

  .descuentos p {
    font-size: 1.6em;
    text-align: left !important;
  }

  .brand-logo {
    margin: 0px 0px 0px 0px;
  }

  .background_search {
    height: 0px;
    background-color: #eeeeee;
  }

  .search_box {
    margin-top: 10px;
    box-shadow: 1px 2px 4px grey;
    background-color: white;
  }

  .tarjetas_logo {
    display: none;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 350px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 350px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 350px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .book_container {
    height: 150px;
    overflow: hidden;
  }

  .owl-carousel .owl-item img {
    height: 130px;
    width: auto;
    max-width: 70%;
  }

  .book_container img {
    height: 130px;
    width: auto;
    max-width: 70%;
  }

  .titulo_container {
    height: 40px;
    overflow: hidden;
  }

  .titulo a {
    font-size: 1em;
    color: black;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 65px;
  }

  .precio {
    width: 100%;
  }

  .precio a {
    margin-top: 15px;
    font-size: 1.5em;
    /*font-family: helvetica;*/
    color: black;
  }

  .boton a {
    text-align: center;
    width: 5px;
    height: 5px;
  }

  .favorite {
    font-size: 1.2em !important;
  }

  .shopping {
    font-size: 1.2em !important;
  }

  .libro_detalle {
    margin-top: 28px;
  }

  .tarjetas_container_credito {
    display: block;
    margin-top: 20px;
    background-color: white;
  }

  .barra_header {
    margin: 0px 0px 0px 0px;
    padding: 0% 0% 0% 0%;
  }

  .barra_item {
    height: 155px;
  }

  .barra_item i {
    line-height: 120px;
    font-size: 40px;
  }

  .barra_item p {
    line-height: 0px;
    font-size: 15px;
  }
}

/* Resolución CELULAR */
@media only screen and (max-width: 600px) {

  #historia_foo {
    margin-bottom: 4%;
  }

  #quienes_somos_foo {
    margin-bottom: 4%;
  }

  #preg_frecuentes_foo {
    margin-bottom: 4%;
  }

  #politicas_foo {
    margin-bottom: 4%;
  }

  #privacidad_foo {
    margin-bottom: 4%;
  }

  #terminos_foo {
    margin-bottom: 4%;
  }

  #no_show_ventas {
    display: none !important;
  }

  .contenedor_detalle_libro {
    margin-top: 0px;
    padding: 0% 2%;
    width: 100%;
    overflow: hidden;
  }

  #no_show_high {
    display: block;
  }

  #no_show_low {
    display: none;
  }

  .background_search {
    height: 0px;
    background-color: #eeeeee;
  }

  .search_box {
    margin-top: -10px;
    box-shadow: 1px 2px 4px grey;
    background-color: white;
  }

  .brand-logo {
    margin: 0px 0px 0px 0px;
  }

  #logo_menu img {
    margin-top: 6px;
    width: 150px;
  }

  .sidenav-trigger i {
    margin-top: 5px;
    font-size: 2.7em !important;
  }

  #menu_catalogo_1 {
    font-size: 2.1em !important;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 400px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
    width: 48.5% !important;
    margin: 0.5% !important;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 400px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
    margin: 0.5% !important;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 400px;
    overflow: hidden;
    margin-bottom: 2%;
    width: 48.5% !important;
    border-radius: 15px;
    margin: 0.5% !important;
  }

  .book_container {
    height: 150px;
    overflow: hidden;
  }

  .book_container img {
    height: 130px;
    width: auto;
    max-width: 70%;
  }

  .titulo_container {
    height: 70px;
    overflow: hidden;
  }

  .titulo a {
    font-size: 1.1em;
    color: black;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 65px;
  }

  .precio {
    width: 100%;
  }

  .precio a {
    margin-top: 15px;
    font-size: 1.6em;
    /*font-family: helvetica;*/
    color: black;
  }

  .boton a {
    width: 5px;
    height: 5px;
  }

  .favorite {
    font-size: 1.2em !important;
  }

  .shopping {
    font-size: 1.2em !important;
  }

  .marco_login {
    margin-top: -40px;
    height: 385px;
    background-color: #fff;
  }

  .marco_login1,
  .marco_login3 {
    margin-top: 10px;
    box-shadow: 0px 0px 8px #9e9e9e;
  }

  .marco_login3 {
    height: auto;
  }

  .espacio_register {
    display: block;
  }

  .libro_detalle {
    text-align: left;
    margin-top: 20px;
  }

  .detalle_producto_m {
    display: block;
  }

  .slogan {
    background-color: white;
    display: block;
    text-align: center;
    width: 100%;
    box-shadow: 0px 3px 0px #eeeeee;
  }

  .slogan img {
    margin-bottom: 15px;
    width: 50%;
  }

  #libro_biblioteca {
    width: 30%;
  }

  .barra_header {
    margin: 30px 0px 0px 0px;
    padding: 0 0rem !important;
  }

  .barra_item {
    height: 155px;
  }

  .barra_item i {
    line-height: 120px;
    font-size: 50px;
  }

  .barra_item p {
    line-height: 0px;
    font-size: 20px;
  }
}

/* resoluion para 428px hasta 500px*/
@media only screen and (max-width: 500px) {
  .titulo_container {
    padding-top: 0%;
  }

  .terminos_pago {
    margin: 20px 0px 130px 0px;
  }

  #seccion_comprar_contactanos {
    display: none;
  }

  #seccion_comprar_contactanos_movil {
    display: block;
  }

  #seccion_comprar_contactanos_movil i {
    font-size: 20px;
    margin-right: 6;
  }

  #seccion_comprar_contactanos_movil a {
    font-size: 11px;
  }

  .book_container {
    height: 230px;
    overflow: hidden;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 390px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 390px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books2 {
    height: 415px;
  }
}

@media only screen and (max-width: 475px) {
  .owl-carousel .owl-item img {
    height: 120px;
    width: auto;
    max-width: 70%;
  }

  .book_container {
    height: 140px;
    overflow: hidden;
  }

  .show_books1 {
    height: 370px;
  }
}

@media only screen and (max-width: 435px) {
  .fotorama {
    min-width: 1px;
    overflow: hidden;
    padding-right: 12%;
  }

  .terminos_pago {
    margin: 20px 0px 150px 0px;
  }
}

@media only screen and (max-width: 400px) {
  .fotorama {
    min-width: 1px;
    overflow: hidden;
    padding-right: 26%;
  }

  .terminos_pago {
    margin: 20px 0px 180px 0px;
  }

  .fotorama__img {
    opacity: 1;
    left: 65.4322px;
  }
}

/* Resolución CELULAR */
@media only screen and (max-width: 425px) {
  #product-price {
    font-size: 3em;
  }

  .fotorama .fotorama__nav--thumbs .fotorama__nav__frame {
    padding: 6px !important;
    height: 64px !important;
  }

  /* .owl-carousel .owl-item img {
    display: block;
    width: 80% !important;
    margin-left: 8%;
  } */

  .carousel .carousel-item {
    width: 160px;
  }

  #cat_index i {
    font-size: 100px;
  }

  #cat_index p {
    font-size: 100px;
  }

  .barra_header {
    margin: 30px 0px 0px 0px;
    padding: 0 0rem !important;
  }

  .barra_item {
    height: 155px;
  }

  .barra_item i {
    line-height: 110px;
    font-size: 50px;
  }

  .barra_item p {
    line-height: 0px;
    font-size: 15px;
  }

  .descuentos {
    margin-bottom: -60px;
    position: relative;
    width: 95px !important;
  }

  .descuentos p {
    font-size: 1.2em;
    text-align: left !important;
  }

  #logo_menu img {
    margin-top: 6px;
    width: 150px;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 350px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 350px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 350px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  /* .book_container {
    height: 200px;
    overflow: hidden;
  }

  .book_container img {
    width: 70%;
  } */

  .titulo_container {
    height: 60px;
    overflow: hidden;
  }

  .titulo a {
    font-size: 0.8em;
    color: black;
    /*font-family: helvetica;*/
  }

  .book_info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 65px;
  }

  .precio {
    width: 100%;
  }

  .precio a {
    font-size: 1.3em;
    /*font-family: helvetica;*/
    color: black;
  }

  .boton a {
    width: 5px;
    height: 5px;
  }

  .favorite {
    font-size: 1.2em !important;
  }

  .shopping {
    font-size: 1.2em !important;
  }

  .cat_icon {
    display: block;
  }

  .cat_text {
    display: none;
  }
}

@media only screen and (max-width: 375px) {
  #product-price {
    font-size: 2.8em;
  }

  .terminos_pago {
    margin: 20px 0px 180px 0px;
  }

  #logo_menu img {
    margin-top: 6px;
    width: 150px;
  }

  .book_container {
    height: 180px;
    overflow: hidden;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 325px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 325px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 325px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .search_cat i {
    margin: 16px 8px 0px 0px !important;
    font-size: 2.1em !important;
  }

  .precio a {
    font-size: 1.2em;
    /*font-family: helvetica;*/
    color: black;
  }
}

@media only screen and (max-width: 320px) {
  #comprar_579 i {
    display: none;
  }

  .terminos_pago {
    margin: 20px 0px 230px 0px;
  }

  #product-price {
    font-size: 2.5em;
  }

  #logo_menu img {
    margin-top: 6px;
    width: 150px;
  }

  .precio a {
    font-size: 1em;
    /*font-family: helvetica;*/
    color: black;
  }

  .show_books {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 275px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books1 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 275px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .show_books2 {
    background-color: white;
    box-shadow: 1px 1px 4px grey;
    height: 275px;
    overflow: hidden;
    margin-bottom: 2%;
    border-radius: 15px;
  }

  .book_container {
    height: 150px;
    overflow: hidden;
  }

  .search_cat i {
    margin: 20px 20px 0px 0px !important;
    font-size: 1.7em !important;
  }
}

@media only screen and (max-width: 280px) {
  .terminos_pago {
    margin: 20px 0px 290px 0px;
  }
}