/* Preloader */
.ctn-preloader {
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  cursor: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 99999;
}

.ctn-preloader .animation-preloader {
  position: absolute;
  z-index: 100;
}

/* Spinner cargando */
.ctn-preloader .animation-preloader .spinner {
  -webkit-animation: spinner 1s infinite linear;
  animation: spinner 1s infinite linear;
  border-radius: 50%;
  border: 3px solid rgba(215, 34, 3, .2);
  border-top-color: #d72203;
  /* No se identa por orden alfabetico para que no lo sobre-escriba */
  height: 9em;
  margin: 0 auto 3.5em auto;
  width: 9em;
}

/* Texto cargando */
.ctn-preloader .animation-preloader .txt-loading {
  font: bold 5em "Montserrat", sans-serif;
  text-align: center;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.ctn-preloader .animation-preloader .txt-loading .letters-loading:before {
  -webkit-animation: letters-loading 4s infinite;
  animation: letters-loading 4s infinite;
  color: #d72203;
  content: attr(data-text-preloader);
  left: 0;
  opacity: 0;
  position: absolute;
  top: 0;
  -webkit-transform: rotateY(-90deg);
  transform: rotateY(-90deg);
}

.ctn-preloader .animation-preloader .txt-loading .letters-loading {
  color: rgba(215, 34, 3, .2);
  position: relative;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(2):before {
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(3):before {
  -webkit-animation-delay: 0.4s;
  animation-delay: 0.4s;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(4):before {
  -webkit-animation-delay: 0.6s;
  animation-delay: 0.6s;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(5):before {
  -webkit-animation-delay: 0.8s;
  animation-delay: 0.8s;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(6):before {
  -webkit-animation-delay: 1s;
  animation-delay: 1s;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(7):before {
  -webkit-animation-delay: 1.2s;
  animation-delay: 1.2s;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(8):before {
  -webkit-animation-delay: 1.4s;
  animation-delay: 1.4s;
}

.ctn-preloader
.animation-preloader
.txt-loading
.letters-loading:nth-child(9):before {
  -webkit-animation-delay: 1.6s;
  animation-delay: 1.6s;
}

.ctn-preloader .loader-section {
  background-color: rgba(0, 0, 0, 0.95);
  height: 100%;
  position: fixed;
  top: 0;
  width: calc(50% + 1px);
}

.ctn-preloader .loader-section.section-left {
  left: 0;
}

.ctn-preloader .loader-section.section-right {
  right: 0;
}

/* Efecto de fade en la animación de cargando */
.loaded .animation-preloader {
  opacity: 0;
  -webkit-transition: 0.3s ease-out;
  -o-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}

/* Efecto de cortina */
.loaded .loader-section.section-left {
  -webkit-transform: translateX(-101%);
  -ms-transform: translateX(-101%);
  transform: translateX(-101%);
  -webkit-transition: 0.7s 0.3s all cubic-bezier(0.1, 0.1, 0.1, 1);
  -o-transition: 0.7s 0.3s all cubic-bezier(0.1, 0.1, 0.1, 1);
  transition: 0.7s 0.3s all cubic-bezier(0.1, 0.1, 0.1, 1);
}

.loaded .loader-section.section-right {
  -webkit-transform: translateX(101%);
  -ms-transform: translateX(101%);
  transform: translateX(101%);
  -webkit-transition: 0.7s 0.3s all cubic-bezier(0.1, 0.1, 0.1, 1);
  -o-transition: 0.7s 0.3s all cubic-bezier(0.1, 0.1, 0.1, 1);
  transition: 0.7s 0.3s all cubic-bezier(0.1, 0.1, 0.1, 1);
}

/* Animación del preloader */
@-webkit-keyframes spinner {
  to {
    -webkit-transform: rotateZ(360deg);
    transform: rotateZ(360deg);
  }
}

@keyframes spinner {
  to {
    -webkit-transform: rotateZ(360deg);
    transform: rotateZ(360deg);
  }
}

/* Animación de las letras cargando del preloader */
@-webkit-keyframes letters-loading {
  0%,
  75%,
  100% {
    opacity: 0;
    -webkit-transform: rotateY(-90deg);
    transform: rotateY(-90deg);
  }
  25%,
  50% {
    opacity: 1;
    -webkit-transform: rotateY(0deg);
    transform: rotateY(0deg);
  }
}

@keyframes letters-loading {
  0%,
  75%,
  100% {
    opacity: 0;
    -webkit-transform: rotateY(-90deg);
    transform: rotateY(-90deg);
  }
  25%,
  50% {
    opacity: 1;
    -webkit-transform: rotateY(0deg);
    transform: rotateY(0deg);
  }
}

/* Tamaño de portatil hacia atras (portatil, tablet, celular) */
@media screen and (max-width: 767px) {
  /* Preloader */
  /* Spinner cargando */
  .ctn-preloader .animation-preloader .spinner {
    height: 8em;
    width: 8em;
  }
  /* Texto cargando */
  .ctn-preloader .animation-preloader .txt-loading {
    font: bold 3.5em "Montserrat", sans-serif;
  }
}

@media screen and (max-width: 500px) {
  /* Prelaoder */
  /* Spinner cargando */
  .ctn-preloader .animation-preloader .spinner {
    height: 7em;
    width: 7em;
  }
  /* Texto cargando */
  .ctn-preloader .animation-preloader .txt-loading {
    font: bold 2em "Montserrat", sans-serif;
  }
}
/*---------------------------------------------------- */