.new-website-index-bg .common-header{
    background:url('https://s.momocdn.com/s1/u/babbigjacc/momo-website/momo-logo-new.png') 14px 37px no-repeat;
    background-size: 183px 48px;
}
.new-website-index-bg .common-header li .service .down-list .item.colortext{background:rgba(0, 0, 0, 0);}
.new-website-index-bg .common-header li .service .down-list .item:hover{background:rgba(255, 255, 255, 0.3)}
.new-website-index-bg .common-header li .service .down-list {background:rgba(0, 0, 0, 0);border:1px solid white;}
.new-website-index-bg .common-header li .service .down-list .item.colortext:hover {background:rgba(0, 0, 0, 0);}