.pc_fix{z-index:9999;position:fixed;bottom:30px;right:30px;}
.pc_fix ul{position:relative;z-index:999;width:90px;border-radius:100px;background:linear-gradient(45deg, #0b904c, #005aab);padding-bottom:15px;}
.pc_fix ul li{width:100%;overflow:hidden;transition:all .5s;position:relative;}
.pc_fix ul li a{padding:18px 0;display:block;width:100%;height:100%;margin:0 auto;color:#fff;}
.pc_fix ul li a i{font-size:20px;display:block;text-align:center;color:#fff;}
.pc_fix ul li b{border-bottom:1px solid rgba(255,255,255,0.1);padding:20px 0;text-align:Center;color:#fff;font-size:17px;display:block;}
.pc_fix ul li:last-child a{border:0;}
.pc_fix ul li p{display:block;text-align:center;margin-top:7px;font-size:13px;font-weight:500;opacity:0.9;}
.pc_fix ul li img{display:block;width:20px;margin:0 auto;}
.top{margin-top:10px;width:90px;height:90px;border-radius:90px;background:#c6de89;}
.top a{width:100%;height:100%;display:flex;align-items:center;justify-content:center;}
.top a i{color:#6e8c26;font-size:26px;display:block;text-align:center;}
.m_fix{display:none;}

@media screen and (max-width:799px){
  .pc_fix{display:none}
  .m_fix{z-index:9999;display:block;position:fixed;width:100%;left:0;bottom:0;}
  .m_fix ul{width:100%;background:#fff;margin:0 auto;display:flex;box-shadow:0 0 10px rgba(0,0,0,0.3)}
  .m_fix ul li{width:20%;}
  .m_fix ul li a{display:block;padding:10px 0;}
  .m_fix ul li i{font-size:18px;text-align:center;margin:0 auto;display:block;}
  .m_fix ul li span{display:block;text-align:center;margin-top:5px;font-size:11.5px;font-weight:bold;}
  .m_tell img{margin: 0 auto;
        display: block;height: 50px !important;margin-top: -29px !important;background: #fff; border-radius: 100px;outline: 5px solid #fff;}
}