.banner-image{background-image:url(/img/inicio/banner-principal.jpg);background-size:cover;background-position:top;height:115vh}@media (max-width:768px){.banner-image{height:65vh}}.flip-card{background-color:transparent;width:370px;height:570px;perspective:1000px}.flip-card-inner{position:relative;width:100%;height:100%;text-align:center;transition:transform .6s;transform-style:preserve-3d}.flip-card.flipped .flip-card-inner{transform:rotateY(180deg)}.flip-card-back,.flip-card-front{position:absolute;width:100%;height:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden}.flip-card-back{transform:rotateY(180deg);color:#fff;box-shadow:0 4px 8px 0 rgba(0,0,0,.781);background-color:#6c7f7d}