body{background: rgb(48, 51, 68);}
.ds-height{height: 100vh;}
.sectionds{height:100vh; display: flex; justify-content: center; align-items: center;  }
.HYPE_document{height: 800px !important; overflow: hidden; width: 100%; background: rgb(48, 51, 68) !important;}
.HYPE_scene{background: rgb(48, 51, 68) !important;}
#arrow{display: block; position: relative; color: #ffffff; z-index: 99; text-align: center;}
a{color: #ffffff;}
a:hover, a:focus{color: #ffffff; opacity: 0.7;}

#arrow-mobile{display: block; position: fixed; color: #ffffff; z-index: 99; text-align: center; bottom: 40px;}