/*****/
.sg_lj{
  width:100%;
  height:auto;
  padding-top:70px;}
.sg_lj li{
  float:left;
  width:32%;
  margin-right:2%;
  margin-bottom:20px;
    height:100px;}
.sg_lj .li_1{
   background-color:#2478ec;}
.sg_lj .li_2{
   background-color:#19a988;}
.sg_lj .li_3{
   background-color:#e7970b;}
.sg_lj .li_4{
   background-color:#806bed;}
.sg_lj li a{
  display:block;
  padding:15px 40px 15px 25px;
  font-size:24px;
  line-height:35px;
  background: url(images/lj_qt11.png) no-repeat 94% center;
  color:#fff;}
.sg_lj .last_li{
  margin-right:0;}
@media screen and (max-width:1000px) {
   .sg_lj li a{
     font-size:20px;}
   .sg_lj .xp_li{
  margin-right:0;}
   .sg_lj li{
     width:48.5%;}
}
@media screen and (max-width:600px) {
   .sg_lj li{
     width:100%;
     float:none;
     margin-right:0;}
}
@media only screen and (max-width:768px) {
    .sg_lj{
       padding-top: 35px;}
}