.pc_fixed{z-index:9999;position:fixed;right:50px;bottom:50px; transition: top 0.1s ease-out;background:#fff;box-shadow:0 0 10px rgba(0,0,0,0.1)}
.pc_fixed ul{width:100%}
.pc_fixed ul li{padding:20px;border-bottom:1px solid #e4e4e4;}
.pc_fixed ul li a{font-size:14px;font-weight:500;display:block;text-align:center;}
.pc_fixed ul li img{width:30px;display:block;margin:0 auto;margin-bottom:8px;}
.pc_fix_num{background:linear-gradient(45deg, #005571, #2f8f43)}
.pc_fix_num span{color:#fff;display:block;font-size:14px;font-weight:500;margin-bottom:6px;}
.pc_fix_num b{color:#fff;display:block;font-size:22px;font-weight:700}
.fixed{display:none;}
@media screen and (max-width:799px){
  .pc_fixed{display:none;} .fixed{background:#fff;display:block;position:fixed;bottom:0;left:0;width:100%;z-index:9999;}
  .fixed ul{display:flex}
  .fixed ul li{width:25%;padding:10px 0;}
  .fixed ul li a{display:block;font-size:12px;text-align:center;font-weight:600;}
  .fixed ul li img{display:block;width:25px;height:25px;margin:0 auto;margin-bottom:8px;}
  
  .fix_call{position:relative;top:-10px;padding:0 !Important}
  .fixed ul .fix_call img{outline:6px solid #fff;border-radius:50px;width:50px;height:50px;margin-bottom:0;}
}