.h15{
      height: 14vh;
      transition: background-color 0.2s ease;
  }

  .total {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
  }

  .total video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .db{
    position: absolute; 
    bottom: 0;
  }

  .tc{
    color: #ffffff;
    opacity: 0.8;
  }

  .text-nav{
    font-size: 18px;
    transition: 0.2s ease;
    text-align: justify;
  }

  @media (max-width:1400px){
    .text-nav{
      font-size: 16px;
    }
  }

  @media (max-width:1200px){
    .text-nav{
      font-size: 15px;
    }
    .text-opt{
      font-size: 12px;
    }
  }

  .text-nav-be{
    color: #fff;
  }

  .text-nav:hover{
    color: rgb(105, 105, 105);
  }

  .text-nav-af{
    color: #000000;
  }

  .text-nav-af:hover{
    color: rgb(152, 150, 150);
  }

  .cont1:hover .tbg{
    display: block;
  }

  .cont2:hover .tbg{
    display: block;
  }

  .cont3:hover .tbg{
    display: block;
  }

  .cont4:hover .tbg{
    display: block;
  }

  .cont5:hover .tbg{
    display: block;
  }


  .text-opt{
    font-size: 14px;
    transition: 0.2s ease;
    text-align: justify;
    font-weight: 300;
    text-decoration: none;
    display: flex;
    justify-content: start;
  }



  .text-opt-be{
    color:#fff;
  }

  .text-opt-af{
    color:#040404;
  }

  .text-opt-be:hover {
    color: rgb(105, 105, 105);
  }

  .text-opt-af:hover {
    color: rgb(152, 150, 150);
  }
  
  .text-opt-be:hover + .q {
    background: #fff;
    animation-name: aumentar-ancho;
    animation-duration: .5s;
    animation-fill-mode: forwards;
  }



  .text-opt-bg-be{
    background: transparent;
  }

  .text-opt-bg-af{
    background: #fff;
  }

  .tbg{
    display: none;
  }


  @keyframes aumentar-ancho {
    from {
      width: 0%;
    }
    to {
      width: 100%;
    }
  }

  .ta{
    color: #000;
  }

  .ta:hover{
    color: rgb(181, 181, 181);
  }

  .text{
    font-style: italic;
    font-weight: 300;
    font-size: 80px;
  }

  @media (max-width: 1000px){
    .text{
      font-size: 50px !important;
    }
  }



  .cont-img{
    height: 800px !important;
  }

  .img{
    width: 100% !important;
    height: 100% !important;
  }

  b{
    font-size:65px
  }

  .borde{
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.6);
  }



  .bg-opt-textt{
    font-size: 65px;
    font-style: italic;
    color: #ffffff;
    display: none;
    transition: 0.15s ease;
  }

  @media (max-width: 900px){
    .bg-opt-textt{
      font-size: 52px;
    }
  }

  @media (max-width: 700px){
    .bg-opt-textt{
      font-size: 45px;
    }
  }

  @media (max-width: 500px){
    .bg-opt-textt{
      font-size: 30px;
    }
  }


  p{
    color: rgb(83, 83, 83);
  }


  .bg-footer{
    background:  rgba(0, 0, 0, 0.8);
  }

  .bt-label{
    border-top: 1px solid #fff;
  }


  .d-md{
    display: none;
  }

  .d-sm{
    position: absolute;
  }
  @media (max-width: 950px){
    .d-md{
    display: flex;
    }

    .d-sm{
      display: none;
    }
  }

  .bg-bar-cel{
    background: rgba(0, 0, 0, 0.95);
    position:fixed ;
    z-index:20; 
    height:110vh; 
  }

  @keyframes bar_cel {
    from {
      width: 0;
    }
    to {
      width: 100%;
    }
  }

  .d-bar{
    animation-name: bar_cel;
    animation-duration: .5s;
    animation-fill-mode: forwards;
  }

  @media (min-width:950px) {
    #bar-cel{
      display: none !important;
    }
  }


  .text-bar-opc{
    color: #fff;
    border-bottom: 1px solid #fff;
    width: 100%;
    transition: .2s ease-in;
  }

  .text-bar-opc:hover{
    color: #5b5b5b;
    border-bottom: 1px solid #5b5b5b;
  }


  .text-bar-opc-prin{
    color: #fff;
    border-bottom: 1px solid #fff;
    width: 100%;
    transition: .2s ease-in;
  }

  .text-bar-opc-prin:hover{
    color: #838383;
    border-bottom: 1px solid #5b5b5b;
  }

  .btn-nav-cel{
    background: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    border: none;
  }

  .btn-li{
    background: transparent;
    color: #fff;
    border: none;
    
  }

  .nav-cel-li{
    display: flex;
    align-items: center;
  }

  .cttn-nav-ul{
    width: 100%;
    display: flex;
  }

  .cttn-visiblent{
    transform: translateX(-200%);
    transition: .5s;
    position: absolute;
  }
  .cttn-visible{
    transform: translateX(0%);
    transition: .5s;
  }

  .btn-li:focus {
    outline: none; /* Elimina el resaltado al hacer clic */
  }


  .ci{
    box-shadow: 3px 3px 3px 3px rgba(0,0,0,0.2);
  }



  .nav__options{
      display: flex;
      justify-content: start;
      transform: translateX(-100%);
      transition: .2s ease;
  }
  .nav__options.active {
      transform: translateX(0);
  }
  .bttn__options:hover {
      cursor: pointer; /* Cambiamos el cursor cuando está sobre el div */
  }

  .gallery{
    position: relative;
    width: 280px;
    height: 380px;
    transform-style: preserve-3d;
    animation: rotate 50s linear infinite;
  }

  @keyframes rotate{
    from{
        transform: perspective(25000px) rotateY(0deg);
    }
    to{
        transform: perspective(25000px) rotateY(360deg);
    }
  }

  .gallery span{
    position: absolute;
    width: 100%;
    height: 100%;
    transform-origin: center;
    transform-style: preserve-3d;
    transform: rotateY(calc(var(--i)*45deg))
    translateZ(360px);
  }

  .gallery span img{
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .img3{
    padding: 0%;
    margin: 0%;
  }