.about-us .sidebar{display:none;}
@media (min-width:769px){.kche-t167 .kche-t167-b-item{margin-top:0;}}
.kche-t219 .kche-t219-img .iframe-container{position: relative;width:100%;height:0;padding-bottom: 56.25%;}
.kche-t219 .kche-t219-img .iframe-container iframe{position:absolute;top:0;left: 0;width:100%;height:100%;min-height:inherit;}