.indexLogo{width:100px;position:fixed;top:10px;left:10px;z-index:300}.indexLogo .logo_img{border-radius:50%;text-align:center;width:100px;height:100px;line-height:100px;margin:auto;background-color:#214052;z-index:1;box-shadow:10px 5px 10px #777;background-image:url(../../assets/img/ring.7d344745.png);background-origin:border-box;background-size:100%;background-repeat:no-repeat}