*,
*::before,
*::after
{
    padding: 0;
    margin: 0;
    text-decoration: none;
    list-style: none;
    box-sizing: border-box;
}

header{
    width: 100%;
    height: 10vh;
    display: flex;
    background-color: snow;
    align-items: center;
    z-index: 1;
    position: relative;
  
    

}

nav{
    height: 100px;
    width: 100%;
    display:flex;
    justify-content: space-between;
    align-items: center;

}

h1{
    font-family: 'LetsTrace', sans-serif;
    color: black;
    letter-spacing: 8px;
    font-size: 25PX;
    text-decoration: none;
    margin-left: 20px;
    white-space:nowrap;
}

h1 a{
    color: black;
}

h1 a:hover{
    color: hotpink;
    
}

.bar-btn{
    font-family: 'Roboto', sans-serif; 
    color: black;
    font-size: 20px;
    margin-right: 20px;
    cursor: pointer;

}

.nav-menu{
    font-family: 'Roboto', sans-serif; 
    color: black;
    font-size: 15px;
    position:fixed;
    width: 100%;
    height: 0vh;
    top: 65px;
    background: snow;
    text-align: center;
    transition: all 0.5s;
}

.nav-menu li{
    display: none;
    line-height: 30px;
    margin: 50px 0;
    transition: all 0.5s;


}

.nav-menu li a{
    color: black;
    font-size: 15px;
    font-weight: 100; 
    position: relative;
    text-decoration: none;
    padding: 0 10px;


}


/* el estilo del cambio al pasar el mouse*/

 .nav-menu li a:after{
    content: "";
    position: absolute;
    background-color: hotpink;
    height: 2px;
    width: 0;
    left: 0;
    bottom: -5px;
    transition: .3s;


}

.nav-menu li :active, .nav-menu li a:hover:after {
    width: 100%;

}

#check {
    display: none;
}

#check:checked ~ .nav-menu {
    height: 100vh;

}

#check:checked ~ .nav-menu li{
    display: block;

}

/*Responsive desktop*/

@media screen and (min-width: 900px){
    h1 {
        margin-left: 50px;

    }

    nav{
        height: 100px;

    }

    .bar-btn{
        display:none;

    }

    .nav-menu{
        position:relative;
        height: 100px;
        top: 0;
        background: none;
        transition: none;
        text-align: right;
        margin-right: 50px;
    }

    .nav-menu li{
        display: inline-block;
        line-height: 100px;
        margin: 0 20px;
        transition: none;
    }

    .nav-menu li a{
        font-size: 15px;

    }
    
}

/*contenido particular pag*/


.proyecto {
    font-family: 'Roboto', sans-serif; 
    padding-top: 60px; 
    width: 95%;
    margin: auto;
    position: relative;
}

.back-btn a{
    font-family: 'Roboto', sans-serif; 
    font-size: 15px;
    position:absolute;
    font-weight: 100;
    color: black;
    left: 20px;
    top: 50px;
}

.back-btn a:hover {
    color: hotpink;
}



.texto {
  position: relative;
  margin: auto;
  padding-top: 60px;
  padding-bottom: 20px;
  width: 90%;
  order: 2;
  

}

@media  (min-width:900px) {

  .texto {
    position: absolute;
    top: 60px;
    left: 30px;
    padding-bottom: 20px;
    width: 320px;
    
  
  }
  
}





.texto h2 {
    font-family: 'LetsTrace', sans-serif;
    color: black;
    font-size: 1.5rem;
    letter-spacing: 5px;
    text-decoration: none;
}

.texto h3 {
    font-family: 'LetsTrace', sans-serif;
    color: black;
    font-size: 1rem;
    letter-spacing: 5px;
    text-decoration: none;
    margin-top: -5px;

}

.texto p {
    text-align:justify;
    margin-top: 15px;
    font-size: .9rem;
}

.ingles p {
    color: grey;
}



/*Carrusel*/
.carousel {
  position: relative;
  margin: auto;
  width: 90%;
  top: 20px;
  }

  @media  (min-width:900px) {

    .carousel {
      position: relative;
      margin: auto;
      width: 60%;
      top: 20px;
      left: 190px;
      }

  }


  
  .carousel.pointer-event {
    -ms-touch-action: pan-y;
    touch-action: pan-y;
  }
  
  .carousel-inner {
    position: relative;
    width: 100%;
    overflow: hidden;
  }
  
  .carousel-inner::after {
    display: block;
    clear: both;
    content: "";
  }
  
  .carousel-item {
    position: relative;
    display: none;
    float: left;
    width: 100%;
    margin-right: -100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transition: -webkit-transform 0.6s ease-in-out;
    transition: transform 0.6s ease-in-out;
    transition: transform 0.6s ease-in-out, -webkit-transform 0.6s ease-in-out;
  }
  
  @media (prefers-reduced-motion: reduce) {
    .carousel-item {
      transition: none;
    }
  }
  
  .carousel-item.active,
  .carousel-item-next,
  .carousel-item-prev {
    display: block;
  }
  
  .carousel-item-next:not(.carousel-item-left),
  .active.carousel-item-right {
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
  }
  
  .carousel-item-prev:not(.carousel-item-right),
  .active.carousel-item-left {
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
  }
  
  .carousel-fade .carousel-item {
    opacity: 0;
    transition-property: opacity;
    -webkit-transform: none;
    transform: none;
  }
  
  .carousel-fade .carousel-item.active,
  .carousel-fade .carousel-item-next.carousel-item-left,
  .carousel-fade .carousel-item-prev.carousel-item-right {
    z-index: 1;
    opacity: 1;
  }
  
  .carousel-fade .active.carousel-item-left,
  .carousel-fade .active.carousel-item-right {
    z-index: 0;
    opacity: 0;
    transition: 0s 0.6s opacity;
  }
  
  @media (prefers-reduced-motion: reduce) {
    .carousel-fade .active.carousel-item-left,
    .carousel-fade .active.carousel-item-right {
      transition: none;
    }
  }
  
  .carousel-control-prev,
  .carousel-control-next {
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 1;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: center;
    justify-content: center;
    width: 15%;
    color: #fff;
    text-align: center;
    opacity: 0.5;
    transition: opacity 0.15s ease;
  }
  
  @media (prefers-reduced-motion: reduce) {
    .carousel-control-prev,
    .carousel-control-next {
      transition: none;
    }
  }
  
  .carousel-control-prev:hover,
  .carousel-control-prev:focus,
  .carousel-control-next:hover,
  .carousel-control-next:focus {
    color: #fff;
    text-decoration: none;
    outline: 0;
    opacity: 0.9;
  }
  
  .carousel-control-prev {
    left: 0;
  }
  
  .carousel-control-next {
    right: 0;
  }
  
  .carousel-control-prev-icon,
  .carousel-control-next-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    background: no-repeat 50% / 100% 100%;
  }
  
  .carousel-control-prev-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3e%3cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3e%3c/svg%3e");
  }
  
  .carousel-control-next-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3e%3cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3e%3c/svg%3e");
  }
  
  .carousel-indicators {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 15;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: center;
    justify-content: center;
    padding-left: 0;
    margin-right: 15%;
    margin-left: 15%;
    list-style: none;
  }
  
  .carousel-indicators li {
    box-sizing: content-box;
    -ms-flex: 0 1 auto;
    flex: 0 1 auto;
    width: 30px;
    height: 3px;
    margin-right: 3px;
    margin-left: 3px;
    text-indent: -999px;
    cursor: pointer;
    background-color: white;
    background-clip: padding-box;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    opacity: .5;
    transition: opacity 0.6s ease;
  }
  
  @media (prefers-reduced-motion: reduce) {
    .carousel-indicators li {
      transition: none;
    }
  }
  
  .carousel-indicators .active {
    opacity: 1;
  }
  
  .carousel-caption {
    position: absolute;
    right: 15%;
    bottom: 20px;
    left: 15%;
    z-index: 10;
    padding-top: 20px;
    padding-bottom: 0px;
    font-weight: 100;
    text-align: center;
  }

  .carousel-caption h5{
    font-family: 'Roboto', sans-serif;
    font-size: small;
    font-weight: 100;
    color: rgba(0, 0, 0, .5);
  }

  .carousel-caption h6 {
    font-family: 'Roboto', sans-serif;
    font-size: small;
    font-weight: 100;
    color: white;
  }
  
  .d-none {
    display: none !important;
  }
  
  @media (min-width: 768px) {
    .d-md-block {
      display: block !important;
    }
  }
  
  .w-100 {
    width: 100% !important;
  }
  
  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  
  .sr-only-focusable:active,
  .sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    white-space: normal;
  }

 /*FOOTER*/
 .site-footer
 {
   height: 10vh; 
   margin-top: 130px;
   bottom: 0;
   
 }

 
 .container hr {
  background: rgba(0, 0, 0, .15);
  border: 0;
  height: 1px;
  width: 100%;
}


.row{
  display: flex;
  width: 12%;
  margin: auto;
  padding-top: 15px;
 
}
.redes{

  display: grid;
  place-content: center;
  grid-template-columns:repeat(3,1fr);
  grid-gap: 10px;

}


.redes img {
  width: 35px;
  height: 35spx;
  opacity: 0.5;
}

.redes img:hover {
-webkit-transform:scale(1.1);
-moz-transform:scale(1.1);
-ms-transform:scale(1.1);
-o-transform:scale(1.1);
transform:scale(1.1);
}


 
  

/*botón arriba*/

.btn-up {
    position: relative;
}
.lnr-chevron-up {
    display: none;
    padding: 10px;
    background: rgba(0, 0, 0, .35);
    color: white;
    font-size: 30px;
    cursor: pointer;
    position: fixed;
    bottom: 20px;
    right: 15px;

  }