.mobileShow{display:none}@media only screen
and (min-device-width : 320px)
and (max-device-width : 480px){.mobileShow{display:inline}}.mobileHide{display:inline}@media only screen
and (min-device-width : 320px)
and (max-device-width : 480px){.mobileHide{display:none}}.hover{border:2px solid #000;background-color:#fff;color:#000;padding:14px 28px;font-size:16px;cursor:pointer}.box{border-color:#e7e7e7;color:#000}.box:hover{background:#e7e7e7}.video-responsive{overflow:hidden;padding-bottom:56.25%;position:relative;height:0}.video-responsive iframe{left:0;top:0;height:100%;width:100%;position:absolute}