* {
    box-sizing: border-box;
  }
  body {
    margin: 0;
  }
  .clearfix{
    clear:both;
  }
  .header-banner{
    padding-top:35px;
    padding-bottom:100px;
    color:#ffffff;
    font-family:Helvetica, serif;
    font-weight:100;
    background-image: linear-gradient(rgb(32, 37, 57, 0.5), rgb(32, 37, 57, 0.7)), url(GTAVI.jpeg);
    background-attachment:scroll, scroll;
    background-position:left top, center center;
    background-repeat:repeat-y, no-repeat;
    background-size:contain, cover;
  }
  .container-width{
    width:90%;
    max-width:1150px;
    margin:0 auto;
  }
  .logo-container{
    float:left;
    width:50%;
  }
  .logo{
    background-color:#fff;
    border-radius:5px;
    width:130px;
    padding:10px;
    min-height:30px;
    text-align:center;
    line-height:30px;
    color:#4d114f;
    font-size:23px;
  }
  .logotitle{
    font-size: 25px;
  }
  .menu{
    float:right;
    width:50%;
  }
  .menu-item{
    float:right;
    font-size:15px;
    color:#eee;
    width:130px;
    padding:10px;
    min-height:50px;
    text-align:center;
    line-height:30px;
    font-weight:400;
  }
  .lead-title{
    margin:150px 0 30px 0;
    font-size:40px;
  }
  .sub-lead-title{
    max-width:650px;
    line-height:30px;
    margin-bottom:30px;
    color:#c6c6c6;
  }
  .lead-btn{
    padding: 5px;
    width: 6.5em;
   margin: 0.5em;
   background: #1f2639;
   color: #fefde8;
   border: none;
   border-radius: 0.625em;
   font-size: 20px;
   font-weight: bold;
   cursor: pointer;
   position: relative;
   z-index: 1;
   overflow: hidden;
   text-align: center;
  }
  .lead-btn:hover{
    color: black;
  }
  .lead-btn::after{
    content: "";
   background: #cbae90;
   color: #1f2639;
   position: absolute;
   z-index: -1;
   left: -20%;
   right: -20%;
   top: 0;
   bottom: 0;
   transform: skewX(-45deg) scale(0, 1);
   transition: all 0.5s;
  }
  .lead-btn:hover:after {
    transform: skewX(-45deg) scale(1, 1);
    -webkit-transition: all 0.5s;
    transition: all 0.5s
   }
  .lead-btn:active::after{
    transition: all 0.2s;
    background-color: #fefde8;
    color:#cbae90;
  }
  .parrafo{
    padding-top: 20px;
    font-size: 20px;
    color: #1f2639;
  }
em{
    font-style:italic;
    font-weight: bold;
  } 
  .negrita{
    color: #bd8b56;
  } 
  .video{
    width: 100%;
    padding-top: 25px;
    padding-bottom: 25px;
    display: flex;
    justify-content: center;
  } 
  iframe{
    width: 70%;
    height: 455px;
  }
  .flex-title{
    text-decoration: underline;
    text-underline-offset: 5px;
    text-decoration-color:#bd8b56 ;
    margin-bottom:5px;
    font-size:2em;
    text-align:center;
    font-weight:700;
    color: #1f2639;
    padding:5px;
  }
  .dict{
    display: flex;
    justify-content: center;
    margin-top: 20px;
  }
  .flex-desc{
    font-size:1em;
    color:#bd8b56;
    text-align:center;
    padding:5px;
  }
  .cards{
    padding:20px 0;
    display:flex;
    justify-content:space-around;
    flex-flow:wrap;
  }
  .card{
    background-color:white;
    height:300px;
    width:300px;
    margin-bottom:30px;
    box-shadow:0 1px 2px 0 rgba(0, 0, 0, 0.2);
    border-radius:2px;
    transition:all 0.5s ease;
    font-weight:100;
    overflow:hidden;
  }
  .card:hover{
    margin-top:-5px;
    box-shadow:0 20px 30px 0 rgba(0, 0, 0, 0.2);
  }
  .card-header{
    height:155px;
    background-image:url("https://via.placeholder.com/350x250/78c5d6/fff");
    background-size:cover;
    background-position:center center;
  }
  .card-header.ch2{
    background-image:url("https://via.placeholder.com/350x250/459ba8/fff");
  }
  .card-header.ch3{
    background-image:url("https://via.placeholder.com/350x250/79c267/fff");
  }
  .card-header.ch4{
    background-image:url("https://via.placeholder.com/350x250/c5d647/fff");
  }
  .card-header.ch5{
    background-image:url("https://via.placeholder.com/350x250/f28c33/fff");
  }
  .card-header.ch6{
    background-image:url("https://via.placeholder.com/350x250/e868a2/fff");
  }
  .card-body{
    padding:15px 15px 5px 15px;
    color:#555;
  }
  .card-title{
    font-size:1.4em;
    margin-bottom:5px;
  }
  .card-sub-title{
    color:#b3b3b3;
    font-size:1em;
    margin-bottom:15px;
  }
  .card-desc{
    font-size:0.85rem;
    line-height:17px;
  }
  #containerbanner{
    float:none;
  }
  #idgo47{
    color:black;
    height:50%;
    padding:0px 0px 0px 0;
    width:9%;
  }
  .footer{
    margin-top: 50px;
    background:#1f2639;
    padding:30px 0px;
    font-family: Arial, Helvetica, sans-serif;
    text-align:center;
    }
    
    .footer .row{
    width:100%;
    margin:1% 0%;
    padding:0.6% 0%;
    color:gray;
    font-size:0.8em;
    }
    
    .footer .row a{
    text-decoration:none;
    color:gray;
    transition:0.5s;
    }
    
    .footer .row a:hover{
    color:#fff;
    }
    
    .footer .row ul{
    width:100%;
    }
    
    .footer .row ul li{
    display:inline-block;
    margin:0px 30px;
    }
    
    .footer .row a i{
    font-size:2em;
    margin:0% 1%;
    }
    
    @media (max-width:720px){
    .footer{
    text-align:left;
    padding:5%;
    }
    .footer .row ul li{
    display:block;
    margin:10px 0px;
    text-align:left;
    }
    .footer .row a i{
    margin:0% 3%;
    }
    }