.btnwrap{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;margin-top:-150px;z-index:888;position:relative;border:2px solid #005c96;width:75px;height:75px;margin:-150px auto 60px;border-radius:50%}@media screen and (max-width: 767px){.btnwrap{display:none}}.btnwrap::after{content:"";position:absolute;width:2px;background:#005c96;height:0px;top:72px;-webkit-animation:downline 5s ease-in-out infinite;animation:downline 5s ease-in-out infinite}@-webkit-keyframes downline{0%{height:0px}50%{height:90px}100%{height:90px}}@keyframes downline{0%{height:0px}50%{height:90px}100%{height:90px}}a.btn6{padding-top:60px}a.btn6 span{position:absolute;top:9px;left:50%;width:29px;height:44px;margin-left:-15px;border:1px solid #005c96;border-radius:50px;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-transform:rotate(0deg);-ms-transform:rotate(0deg);transform:rotate(0deg)}a.btn6 span::before{position:absolute;top:10px;left:50%;content:"";width:6px;height:6px;margin-left:-3px;background-color:#005c96;border-radius:100%;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #005c96}.fa-sort-down:before{content:"";left:9px;position:absolute;bottom:-14px;color:#005c96}