.preloader {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background-color: #ebebeb;
    
}
@-moz-keyframes opacidad {
    0% { opacity: 1; }
    20% { opacity: 0.6;}
    40% { opacity: 0.3;}
    60% { opacity: 0;}
    80% { opacity: 0.3;}
    100% { opacity: 0.6;}
  }
@-webkit-keyframes opacidad {
    0% { opacity: 1; }
    20% { opacity: 0.6;}
    40% { opacity: 0.3;}
    60% { opacity: 0;}
    80% { opacity: 0.3;}
    100% { opacity: 0.6;}
  }
@keyframes opacidad {
    0% { opacity: 1; }
    20% { opacity: 0.6;}
    40% { opacity: 0.3;}
    60% { opacity: 0;}
    80% { opacity: 0.3;}
    100% { opacity: 0.6;}
  }
  .preloader img{
    top: 45%;
    position: absolute;
    left: 50%;
    width: 16rem;
    z-index: 9999;
    margin: -8rem 0 0 -8rem;
    -webkit-animation:opacidad 2s linear infinite;
    -moz-animation:opacidad 2s linear infinite;
    animation:opacidad 2s linear infinite;
}
.preloader h2{
  top: 60%;
  position: absolute;
  left: 50%;
  width: 20rem;
  z-index: 9999;
  margin: -8rem 0 0 -8rem;
  -webkit-animation:opacidad 2s linear infinite;
  -moz-animation:opacidad 2s linear infinite;
  animation:opacidad 2s linear infinite;
}





.nav_stilo{
    margin-top: 1rem ;
    margin-left: 1rem;
    width: 50%;
    text-decoration: none;
    background-color:#365b77;
    border-radius: 0.7rem;
    position: fixed;
    z-index: 1;
    align-items: flex-start;
    border-bottom-width: 10px solid #000;
}

.nav_text{
    color: #fff;
    text-align: justify;
    margin-top: 1rem;
}
.nav_stilo a{
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    font-size: 1rem;
    color: white;
}

.fondo_p {
    margin-top: 0rem;
    width: 100%;
    height: 100vh;
    background: url(../img/n140-f1.png);
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    background-position: left;
}
.fondo_p h1{
    font-family: 'Anton', sans-serif;
    font-size: 3.5rem;
    color: white;
    margin-left: -47rem;
    
}
.animacion{
    animation: animacion ease-in-out infinite 4s;
}
@keyframes animacion{
    0%{ transform: translateY(-10%)}
    50%{ transform: translateY(0%)}
    100%{ transform: translateY(-10%)}
}
.logo{
    padding: 1rem;
    width: 20rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.texto_c{
    padding: 0.5rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}
.texto_der{
    font-size: 1rem;
    text-align: right;
}
.texto_izq {
    font-size: 1rem;
    text-align: left;
}

.img-tarjeta{
    width: 100%;
    box-shadow: 4px 4px 10px #999;
}

.servicio{
    width: 15rem;
    height: 100%;
    box-shadow: 4px 4px 10px #999;
    background-color: white;
    display: flex;
    align-items: center;
    border-top-right-radius: 15px;    
    
}
.targeta{
	width: 100%;
    height: 100%;
	background: #fff;
	border-top-right-radius:15px;
	overflow: hidden;
	z-index: 1000;
    box-shadow:  4px 4px 10px #999;
    align-items: center;
    text-align: left;
    padding: 1rem;
}
.user-icon{
    font-size: 4rem;
    display: flex;
    margin-left: 1rem;
    color: rgb(4, 0, 54);
}
.user-icon1{
    font-size: 3rem;
    color: rgb(4, 0, 54);
}
.user-icon2{
    font-size: 5rem;
    display: flex;
    margin-left: 3rem;
    color: rgb(4, 0, 54);
}
.contacto1{
    background-color: rgb(255, 255, 255,0.8);
    width: 100%;
    height: 100%;
    box-shadow: 6px 6px 12px rgb(0, 0, 0);
    position: relative;
    padding:2rem;
    border-radius: 10px;
}
.contacto{
    background-color: rgb(255, 255, 255,0.9);
    width: 100%;
    height: 100%;
    box-shadow: 4px 4px 10px rgb(0, 0, 0);
    position: relative;
    border-radius: 10px;
    color: #365b77 ;
    
}
.contacto h4{
    font-size:1rem ;
}
.links{
    background-color: rgb(78, 9, 9);
    width: 100%;
    height: 100%;
    box-shadow: 4px 4px 10px rgb(0, 0, 0);
    position: relative;
    padding:2rem;
    color: #365b77 ;
}
form {
    margin: 1rem;
    width: 90%;
    border: 1px solid #CCC;
    border-radius: 1em;
  }
  ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  form li + li {
    margin-top: 1rem;
  }
  label {
    padding-left: 1rem;
    display: inline-block;
    width: 50%;
    text-align: left;
  }
  input,
  textarea {
    margin-left: 1rem;
    font: 1rem sans-serif;
    width: 90%;
    box-sizing: border-box;
    
    
  }
  input:focus,
  textarea:focus {
    border-color: #000;
  }
  
  textarea {
    vertical-align: top;
    height: 5rem;
  }
@keyframes boton{
    from{background-color: #999; color:#000;}
    to{background-color: #365b77; color: #fff;}
}
@keyframes boton_cont {
    from{background-color: #365b77; color: #fff;}
    to {background-color: #999; color:#000;}
    
}

  button {
    margin-left: 30%;
    padding: 1rem;
    margin-bottom: 1rem;
    background-color:#999;
    border-radius: 6px;
    border-style: none;
    
  }
  button:hover{
    animation-name: boton;
    animation-duration: 1s;
  }
  
  button:not(:hover){
      animation-name:boton_cont;
      animation-duration: 1s;

  }
  
.servicio h4{
    margin: 1rem;
}
.margen{
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.seccion_f{
    max-width: 100%;
    width: 90%;
    overflow: hidden;
    margin: auto;
    color: black;
    padding: 1rem 0rem;
    
}
.frase h1 {
    color: white;
    text-align: left;
}
.seccion{
    background: url(../img/n140-f3.png);
    width: 100%;
    height: 100vh;
    background-position: center;
    position: center;
    background-size: cover;
    background-attachment: fixed;
    align-items: center;
}
.seccion1{
    background: url(../img/n140-f4.png);
    width: 100%;
    height: 100%;
    background-position: center;
    position: center;
    background-size: cover;
    background-attachment: fixed;
    align-items: center;
    padding-top: 5rem;
    padding-bottom: 5rem;
    
    

}
.seccion2{
    background: url(../img/n140-f2.png);
    width: 100%;
    height: 100vh;
    background-position: center;
    position: center;
    background-size: cover;
    background-attachment: fixed;
    align-items: center;
    padding: 5rem;
}
.seccion h2 .seccion1 h2 {
    font-size: 3rem;
    text-align: center;
    padding: 14rem;
    color: blanchedalmond;
}
.titulos{
    font-size: 3rem;
    text-align: center;
    padding: 3rem, 0rem;
}
.parrafos{
    font-size: 2rem;
    padding: 1rem;
    text-align: justify;
}
.pie {
  padding: 1.5rem;
  height: 5rem;
    background-color: #e1e4e4 ;
    color: #365b77;
    text-align: left;
}
.pie a{
  font-weight: 700;
  
  
}

/* Estilos de Somos */

.stilo_tabla th{
    
    background-color: gray;
}

/*  CLAES PARA SOMOS*/

.somos {
    background-color: chocolate;
}
.somos h1 {
    
    color: white;

}
@keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translate3d(0, 100%, 0);
    }
  
    to {
      opacity: 1;
      transform: none;
    }
  }
  
  .fadeInUp {
    animation-name: fadeInUp;
  }
  
  @keyframes fadeInUpBig {
    from {
      opacity: 0;
      transform: translate3d(0, 2000px, 0);
    }
  
    to {
      opacity: 1;
      transform: none;
    }
  }
  
  .fadeInUpBig {
    animation-name: fadeInUpBig;
  }
  #portfolio {
    background: #e1e4e4;
    padding: 1rem;
    
  }
  
  #portfolio #portfolio-wrapper {
    padding-right: 15px;
    
  }
  
  #portfolio #portfolio-flters {
    padding: 0;
    margin: 0 0 45px 0;
    list-style: none;
    text-align: center;
  }
  
  #portfolio #portfolio-flters li {
    cursor: pointer;
    margin: 0 10px;
    display: inline-block;
    padding: 10px 22px;
    font-size: 12px;
    line-height: 20px;
    color: #000;
    border-radius: 4px;
    text-transform: uppercase;
    background: #fff;
    box-shadow: 2px 2px 5px #999;
  
    margin-bottom: 5px;
    transition: all 0.3s ease-in-out;
  }
  
  #portfolio #portfolio-flters li:hover, #portfolio #portfolio-flters li.filter-active {
    background:#4E090C;
    color: #fff;
    
  }
  #portfolio .portfolio-item {
    position: relative;
    height: 50px;
    overflow: hidden !important;
    margin-bottom: 15px;
    transition: all 350ms ease;
    transform: scale(1);
    border-top-right-radius: 10px;
    
  }
  
  #portfolio .portfolio-item a {
    display: block;
    margin-right: 15px;
  }
  
  #portfolio .portfolio-item img {
    position: relative;
    top: -30px;
    transition: all 600ms cubic-bezier(0.645, 0.045, 0.355, 1);
    
  }
  
  #portfolio .portfolio-item .details {
    background: #aeadb3;
    position: absolute;
    width: 100%;
    height: 50px;
    transition: all 300ms cubic-bezier(0.645, 0.045, 0.355, 1);
    bottom: 0;
  }
  
  #portfolio .portfolio-item .details h4 {
    font-size: 16px;
    font-weight: 500;
    color: #000;
    padding: 8px 0 2px 8px;
    margin: 0;
    
  }
  
  #portfolio .portfolio-item .details span {
    display: block;
    color: #fff;
    font-size: 13px;
    padding-left: 8px;
  }
  
  #portfolio .portfolio-item:hover .details {
    bottom: 7px;
  }
  #portfolio .portfolio-item:hover img {
    top: 0;
  }
  
  .fondo_sem_236{
    height: 100%;
    background-image: url(img/n140-f5.png);
    background-repeat: no-repeat;
    background-size: cover;
  }
  .fondo_sem_140{
    height: 100%;
    background-image: url(img/n140-f6.png);
    background-repeat: no-repeat;
    background-size: cover;
  }
  .section-header h3{
    text-align: center;
    font-size: 40px;
    font-weight: 500;

  }
  .info{
    padding: 1rem;
  }
  .info h4{
    margin-left: 1rem;
  }