* {
  margin: 0;
  padding: 0;
  text-decoration: none;
  list-style: none;
}

body {
  color: #6a6f8c;
  background: #c8c8c8;
  background: url("../imagenes/fondo_flores.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  font-family: "Open Sans", sans-serif;
  font-size: 20px;
}

/*HEADER*/

 .logo{
  width: 4.375rem;
  margin-right: 10px;
  opacity: 0;
  animation-name: fade-in;
  animation-duration: 3s;
  animation-fill-mode: forwards;
}

/* definir la animación */
@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.navbar, .footer {
  background-color: #947474;
}

.nav-item a {
  font-size: 20px;
  color: white;
}
.nav-item a:hover {
  color:  #3e0a0b;

}
.navbar-brand {
  display: flex;
  align-items: center;
}

.navbar-brand h2, footer h2 {
  color: #550d0e;
  font-size: 2rem;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -o-text-overflow: clip;
  text-overflow: clip;
  white-space: pre;
  text-shadow: 0 0 10px rgba(255, 255, 255, 1), 0 0 20px rgba(255, 255, 255, 1),
    0 0 30px rgba(255, 255, 255, 1), 0 0 30px #913785, 0 0 30px #913785,
    0 0 80px #913785, 0 0 100px #913785;
  -webkit-transition: all 200ms cubic-bezier(0.42, 0, 0.58, 1);
  -moz-transition: all 200ms cubic-bezier(0.42, 0, 0.58, 1);
  -o-transition: all 200ms cubic-bezier(0.42, 0, 0.58, 1);
  transition: all 200ms cubic-bezier(0.42, 0, 0.58, 1);
}

h2:hover {
  text-shadow: 0 0 10px rgba(255, 255, 255, 1), 0 0 20px rgba(255, 255, 255, 1),
    0 0 30px rgba(255, 255, 255, 1), 0 0 40px #6fa78a, 0 0 70px #6fa78a,
    0 0 80px #6fa78a, 0 0 100px #6fa78a;
}

li .btn  {
  font-weight: 700;
  background: #4c606d;
  border-radius: 15px;
  cursor: pointer;
  transition: all 0.3s ease 0s;
  color: white;
}

li:hover .btn {
  background-color: #a8c9b1;
  transform: scale(1.1);
  color: #3e0a0b;
}

.dropdown-menu{
  display: none;
  position: absolute;
  background: #9a8e8e;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 100;
  border-radius: 5px;
  list-style: none;
  border: none;
  width: 240px;
  padding: 10px 0;

}

.dropdown-menu a{
  color: black;
  text-align: center;
}

.dropdown-menu a:hover{
  background: #83b099;
  transform: scale(1.2);
  padding-left: 20px;
  font-size: 16px;
  box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.5);
}



/* CONTENIDO */

#central h3, #izquierda h3{
 color: #4c606d;;
}

#buscador,
h3 {
  text-align: center;
  padding: 20px;
  align-content: center;
}
#buscador input,
#buscador button {
  border: none;
  padding: 8px 20px;
  border-radius: 25px;
  background: rgba(255, 255, 255, 0.521);
  align-items: center;
}

.libro button, #buscador button {
  background: #91bfba;
  border-radius: 20px;
  border: none;
  width: 7.5rem;
  height: 2.25rem;
  line-height: 5px;
}

#buscador button:hover, .libro button:hover {
  background-color: #e0b6be;
}

#central {
  background-color: #b8a5ab;
  width: 41%;
  height: 60%;
  max-height: 800px;
  border-radius: 0.625rem;
  margin-top: 0.3125rem;
  margin-bottom: 1.25rem;
  overflow-y: scroll;
  margin:15px auto;
  margin-right: 27%;
}

.interior {
  background-color: #d9d9d9;
  width: 90%;
  font-size: 15px;
  border-radius: 10px;
  margin: auto;
  margin-bottom: 1.25rem;
}

.interior img:hover {
  filter: drop-shadow(0px 0px 5px rgba(0, 0, 0, 0.5));
}
.interior .titulo {
  display: flex;
  align-items: center;
  margin-top: 5px;
}

.interior .titulo .titular img{
  width: 50%;
  height: 30%;
  vertical-align: -11px;
}

.interior .libro {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
}

.interior .libro img {
  width:12.5rem;
  margin-left: auto;
  border-radius: 3px;
  margin-right: 10px;
}

.interior .titulo {
  font-size: 18px;
}

.descripcion {
  display: flex;
  align-items: center;
  font-size: 18px;
  text-align: left;
  margin-bottom: 20px;
  padding: 0px 9px 0 20px;
  }
#izquierda {
  width: 20%;
  float: left;
  left: 60px;
  background: #91bfba;
  border-radius: 6px;
  margin-top: -50.6875rem;
  margin-left: 5%;
}
#izquierda img {
  display: block;
  margin: 0 auto;
  border-radius: 4px;
  width: 40%;
  margin-bottom: 10px;
}

#izquierda img {
  transition: transform 0.2s ease-out;
}

#izquierda img:hover {
  transform: scale(1.1);
}

.barra-progreso {
  width: 80%;
  justify-content: center;
  background-color: whitesmoke;
  border-radius: 5px;
  margin-left: 30px;
  overflow: hidden;

}

.valor-barra {
  height: 100%;
  background-color: #884559;
  color: white;
  text-align: center;
  line-height: 20px;
  position: relative;
}

.barra-progreso:hover .valor-barra {
  background-color: #659b7c;
}


#izquierda button {
  display: block;
  border: none;
  margin: 20px auto;
  padding: 10px 20px;
  color: #550D0E;
  border-radius: 20px;
  font-size: 1em;
  height: 2rem;
  line-height: 5px;
}

#calendar-container img{
  width: 15%;
  width: 23%;
  /* float: left; */
  left: 60px;
  /* background: #91bfba; */
  border-radius: 6px;
  margin-top: -50.6875rem;
  margin-left: 4%;
  /* background-color: #ddd; */
  border-radius: 25px;
  margin-top: -23%;
  margin-bottom: 5%;
}


#derecha{
  position: absolute;
  height: 75%;
  left: 80%;
  top: 25%;
}

#derecha img{
  border-radius: 10px;
  width: 77%;
}

#derecha img:hover{
  filter: grayscale(100%);
}

.enlaces {
  display: flex;
  justify-content: space-between;
  margin-right: 10px;
}

.enlaces a {
  display: inline-block;
  width: 45%;
  text-align: center;
  text-decoration: none;
  color:  #550D0E;
  font-size: 16px;
  margin-bottom: 8px;
  font-weight: bold;
}


::-webkit-scrollbar {
  width: 14px;
}
::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb {
  border-radius: 10px;
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.5);
}


@media (max-width: 1024px) {
  #central {
    width: 55%;
    margin-right: 5%;
  }
  #izquierda{
    width: 28%;
  }
  #derecha {
  display: none;
  }
}

@media only screen and (min-width: 1600px){
  #calendar-container img {
  margin-top: -15%;
  }
}

@media only screen and (max-width: 700px) {
  /* agrega aquí tus estilos para dispositivos móviles */
  #central {
    width: 89%;
    height: 79vh;
    margin-top: 76%;
  }
  .interior {
    width: 90%;
    font-size: 12px;
  }
  .interior .libro img {
    width: 40%;
    margin-left: auto;
    margin-right: 10px;
  }
  #izquierda {
    width: 55%;
    height: 29%;
    margin-top: -61em;
  }
  #izquierda img {
    width: 40%;
  }
  #izquierda button{
    height: auto;
    font-size: 12px;
  }

  #izquierda h3{
    font-size: 13px;
  }
  .barra-progreso {
    width: 60%;
    margin-left: 5%;
    font-size: 13px;
    margin: auto;

  }
  #calendar-container {
display: none;
  }

  #derecha img{
    display: none;
  }

  .descripcion, .interior .titulo span{
    font-size: 16px;
    margin-bottom: 10px;
  }

  #buscador button{
    height: 32px;
    width: 34%;
    margin-top: 3%;
  }
  #buscador input{
    width: 65%;
  }
}

@media only screen and (max-width: 376px){
  #izquierda {
    width: 55%;
    left: 12%;
    top: 28%;
    height: 14em;
    margin-top: -54rem;
}
#central{
  margin-top: 81%;
}
}

/*Aquí debajo va el FOOTER*/

footer {
  position: relative;
  bottom: 0;
  left: 0;
  height: fit-content;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background-color: var(--dark);
  color: white;
  background-color: #947474;
  font-size: 20px;
}

.footer-content-container img {
  height: 112px;
  align-self: center;
}

.copyright-container {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.copyright {
  font-size: 12px;
  opacity: 0.7;
  font-weight: 400;
  padding: 10px 0;
}

.footer-menus {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 40%;
}

.footer-container {
  height: fit-content;
  width: 100%;
  padding: 3rem 4rem;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-content-container {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-direction: column;
}

footer .website-logo {
  margin-bottom: 1.2rem;
  font-size: calc(1vw + 20px);
}

.footer-info,
.menu-item-footer {
  margin: 0.2rem 0;
  opacity: 0.7;
  color: white;
  text-decoration: none;
  transition: 0.5s;
}

.menu-item-footer:hover {
  opacity: 1;
}

.menu-title {
  font-size: var(--medium-text-font);
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.social-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 30px;
  width: 100%;
}

.social-container a {
  height: 100%;
  width: 30px;
  background-size: 70%;
  background-position: center;
  margin-right: 1rem;
}

.social-container a:hover {
  opacity: 0.7;
}

details {
  margin: 20px 0;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

summary {
  font-weight: bold;
  cursor: pointer;
}

footer img {
  max-width: 100%;
  display: block;
  margin: 10px auto;
}

.subscription__form input, .subscription__form button {
  border: none;
  padding: 8px 20px;
  border-radius: 25px;
  background: rgba(255, 255, 255, 0.521);
}

/*MEDIA QUERY*/
@media (max-width: 800px) {
  .footer-container {
    padding: 2rem;
    flex-direction: column;
  }

  .footer-content-container {
    width: 100%;
    padding: 2rem 0;
    border-bottom: 1px solid #2a2a2a;
    justify-content: center;
    align-items: center;
  }

  .footer-content-container:nth-of-type(3) {
    border-bottom: none;
    padding-bottom: 0;
  }

  .footer-menus {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 1px solid #2a2a2a;
  }
}