.siema-arrow{position:absolute;top:0;bottom:0;width:4.66rem;text-indent:-999em;background:rgba(0,0,0,.1) url(./images/arrow.svg) no-repeat center;background-size:1.5rem;transition:background-color .4s;opacity:0;transition:opacity .404s ease-out;z-index:10;overflow:hidden}.siema-arrow:hover{background-color:rgba(0,0,0,.15)}.siema-arrow.has-next,.siema-arrow.has-prev{opacity:1}.siema-arrow.siema-prev{-webkit-transform:rotateZ(180deg);transform:rotateZ(180deg)}.siema-arrow.siema-next{right:0}@media only screen and (max-width:767.5px){.siema-arrow{width:3.5rem;background-size:1.33rem}}