*{
   font-family: 'Rosario'sans-serif;
}
.container{
	position:relative;
}
a{
	color: #fff;
	text-decoration: none;
}
#exepcion img {
   margin-left: 5%;
}
.boton:nth-child(1){
   margin-right: 30%;
   margin-top: -16%;
}
.boton:nth-child(3){
   margin-right: 20%;
   margin-top: -12%;
}
.boton:hover{
   display: hidden   ;
}
.clr{
	clear: both;
}
.main{
	position:relative;
    width: 100%;
    margin: 0 auto;
}
.vista {
   width: 300px;
   height: 260px;
   float: left;
   border: 10px solid #fff;
   overflow: hidden;
   position: relative;
   text-align: center;
   cursor: default;
   margin-left: 5%;
   -webkit-box-shadow: 2px 2px 2px #e6e6e6;
   -moz-box-shadow: 2px 2px 2px #e6e6e6;
   box-shadow: 2px 2px 2px 2px #e6e6e6;
}
.vista .mascara,.vista .content {
   width: 290px;
   height: 260px;
   position: absolute;
   overflow: hidden;
   top: 0;
   left: 0;
   margin-top: -2%;
}
.vista img {
   display: block;
   position: center;
   margin-left: 5%;

}
.vista h2 {
   text-transform: uppercase;
   color: #fff;
   text-align: center;
   position: relative;
   font-size: 19px;
   padding: 10px;
   background: rgba(0, 0, 0, 0.8);
}
.vista p {
   font-family: 'Rosario', sans-serif;
   font-style: italic;
   font-size: 14px;
   position: relative;
   color: #fff;
   padding: 10px 20px 20px;
   text-align: center;
}

.cambio-vista img {
   -webkit-transition: all 0.4s ease-in-out 0.5s;
   -moz-transition: all 0.4s ease-in-out 0.5s;
   -o-transition: all 0.4s ease-in-out 0.5s;
   -ms-transition: all 0.4s ease-in-out 0.5s;
   transition: all 0.4s ease-in-out 0.5s;
}
.cambio-vista .mascara {
   background-color: rgba(69, 102, 248, 0.904);
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=0)";
   filter: alpha(opacity=0);
   opacity: 0;
   -webkit-transition: all 0.3s ease-in 0.4s;
   -moz-transition: all 0.3s ease-in 0.4s;
   -o-transition: all 0.3s ease-in 0.4s;
   -ms-transition: all 0.3s ease-in 0.4s;
   transition: all 0.3s ease-in 0.4s;
}
.cambio-vista h2 {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=0)";
   filter: alpha(opacity=0);
   opacity: 0;
   border-bottom: 1px solid rgba(0, 0, 0, 0.3);
   background: transparent;
   margin: 5px 10px 0px 10px;
   -webkit-transform: scale(10);
   -moz-transform: scale(10);
   -o-transform: scale(10);
   -ms-transform: scale(10);
   transform: scale(10);
   -webkit-transition: all 0.3s ease-in-out 0.1s;
   -moz-transition: all 0.3s ease-in-out 0.1s;
   -o-transition: all 0.3s ease-in-out 0.1s;
   -ms-transition: all 0.3s ease-in-out 0.1s;
   transition: all 0.3s ease-in-out 0.1s;
}
.cambio-vista p {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=0)";
   filter: alpha(opacity=0);
   opacity: 0;
   -webkit-transform: scale(10);
   -moz-transform: scale(10);
   -o-transform: scale(10);
   -ms-transform: scale(10);
   transform: scale(10);
   -webkit-transition: all 0.3s ease-in-out 0.2s;
   -moz-transition: all 0.3s ease-in-out 0.2s;
   -o-transition: all 0.3s ease-in-out 0.2s;
   -ms-transition: all 0.3s ease-in-out 0.2s;
   transition: all 0.3s ease-in-out 0.2s;
}
.cambio-vista a.info {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=0)";
   filter: alpha(opacity=0);
   opacity: 0;
   -webkit-transform: translateY(100px);
   -moz-transform: translateY(100px);
   -o-transform: translateY(100px);
   -ms-transform: translateY(100px);
   transform: translateY(100px);
   -webkit-transition: all 0.3s ease-in-out 0.1s;
   -moz-transition: all 0.3s ease-in-out 0.1s;
   -o-transition: all 0.3s ease-in-out 0.1s;
   -ms-transition: all 0.3s ease-in-out 0.1s;
   transition: all 0.3s ease-in-out 0.1s;
}
.cambio-vista:hover .mascara {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
   filter: alpha(opacity=100);
   opacity: 1;
   -webkit-transition-delay: 0s;
   -moz-transition-delay: 0s;
   -o-transition-delay: 0s;
   -ms-transition-delay: 0s;
   transition-delay: 0s;
}
.cambio-vista:hover img {
   -webkit-transition-delay: 0s;
   -moz-transition-delay: 0s;
   -o-transition-delay: 0s;
   -ms-transition-delay: 0s;
   transition-delay: 0s;
}
.cambio-vista:hover h2 {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
   filter: alpha(opacity=100);
   opacity: 1;
   -webkit-transform: scale(1);
   -moz-transform: scale(1);
   -o-transform: scale(1);
   -ms-transform: scale(1);
   transform: scale(1);
   -webkit-transition-delay: 0.1s;
   -moz-transition-delay: 0.1s;
   -o-transition-delay: 0.1s;
   -ms-transition-delay: 0.1s;
   transition-delay: 0.1s;
}
.cambio-vista:hover p {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
   filter: alpha(opacity=100);
   opacity: 1;
   -webkit-transform: scale(1);
   -moz-transform: scale(1);
   -o-transform: scale(1);
   -ms-transform: scale(1);
   transform: scale(1);
   -webkit-transition-delay: 0.2s;
   -moz-transition-delay: 0.2s;
   -o-transition-delay: 0.2s;
   -ms-transition-delay: 0.2s;
   transition-delay: 0.2s;
}
.cambio-vista:hover a.info {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
   filter: alpha(opacity=100);
   opacity: 1;
   -webkit-transform: translateY(0px);
   -moz-transform: translateY(0px);
   -o-transform: translateY(0px);
   -ms-transform: translateY(0px);
   transform: translateY(0px);
   -webkit-transition-delay: 0.3s;
   -moz-transition-delay: 0.3s;
   -o-transition-delay: 0.3s;
   -ms-transition-delay: 0.3s;
   transition-delay: 0.3s;
}
@media only screen and (max-width: 600px) {
   .vista {
     margin-left: 15%;
   }
 }