.section.act.act_list{
margin-top:40px;
}
.sec_h2_p{
  margin-bottom: 25px;
 padding: 0% 4%;
}
.sec_h2_p h2{
  font-size: 36px;
  color: #231816;
  line-height: 36px;
  margin-bottom: 25px;
  text-align: center;
}
.sec_h2_p p{
  font-size: 16px;
  line-height: 30px;
  color: #727071;
  text-align: center;
}
.act_hot{
  position: relative;
  margin-bottom: 80px;
}
.act_hot .act_hot_r img{
  display: block;
  margin-left: auto;
  max-width: 792px;
  width: 59.28%;
}
.act_hot .act_hot_l{
  position: absolute;
  left: 0;
  max-width: 544px;
  width: 40.72%;
  top: 0;
  background-color: #333;
  padding: 2.9% 3.6% 0 4%;
  height: 100%;
  box-sizing: border-box;
}
.act_hot .act_hot_l h4{
  margin-bottom: 20px;
}
.act_hot .act_hot_l h4 a{
  color: #fff;
  font-size: 18px;
  line-height: 1.5;
}
.act_hot .act_hot_l p{
  font-size: 12px;
  line-height: 2.5;
  color: #fff;
  margin-bottom: 50px;
}

.sec_act_list ul li{
  float: left;
  /*max-width: 383px;*/
  width: 32%;
  margin-right: 2%;
  margin-bottom: 62px;
}
.sec_act_list ul li:nth-of-type(3n){
  margin-right: 0;
}


@media screen and (max-width: 1470px){
.act_hot .act_hot_l p{
	margin-bottom: 10px;
}


}

@media screen and (max-width: 1200px){

.act_hot .act_hot_l h4{
	margin-bottom: 10px;
}
.act_hot .act_hot_l h4 a{
	font-size: 16px;
}
.act_hot .act_hot_l p{
	line-height: 1.8;
}

}

@media screen and (max-width: 750px){

.act_hot .act_hot_l{
  width: 100%;
  position: static;
  max-width: inherit;
  padding-bottom: 2.9%;

}
.act_hot .act_hot_r img{
  position: relative;
  width: 100%;
}


}