/*产品特性*/
.chara .char_con ul li img {
  -moz-transition: all 0.3s ease-in-out;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  -ms-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  transform: scale(1);
  cursor: pointer;
}
.chara .char_con ul li:hover img {
  transform: scale(1.2);
}
/*案例展示*/
.casefr_con {
  height: 0;
  overflow: hidden;
}
.casefr_con.on {
  /* display: block !important; */
  height: 560px;
}
.casefr_con .case_tit h3 {
  -moz-transition: all 0.5s ease-in-out;
  -webkit-transition: all 0.5s ease-in-out;
  -o-transition: all 0.5s ease-in-out;
  -ms-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
  /*	transform:scale(0.1);*/
  margin-left: 50px;
  opacity: 0;
}
.casefr_con .case_tit div {
  -moz-transition: all 0.5s ease-in-out;
  -webkit-transition: all 0.5s ease-in-out;
  -o-transition: all 0.5s ease-in-out;
  -ms-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
  /*	transform:scale(0.1);*/
  margin-left: 100px;
  opacity: 0;
}
.casefr_con .case_tit p {
  -moz-transition: all 0.5s ease-in-out;
  -webkit-transition: all 0.5s ease-in-out;
  -o-transition: all 0.5s ease-in-out;
  -ms-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
  /*	transform:scale(0.1);*/
  margin-left: 150px;
  opacity: 0;
}
.casefr_con.on .case_tit h3 {
  /*	transform:scale(1);*/
  margin-left: 0;
  opacity: 1;
}
.casefr_con.on .case_tit div {
  /*	transform:scale(1);*/
  margin-left: 0;
  opacity: 1;
}
.casefr_con.on .case_tit p {
  /*	transform:scale(1);*/
  margin-left: 0;
  opacity: 1;
}
/*导航滑动*/
.nav li {
  position: relative;
  z-index: 2;
}
.head_con .nav li.hover {
  /*color: #fff;*/
}
.head_con .nav li.hover a {
  /*color: #fff;*/
}
.navbg {
  height: 80px;
  /*	margin-top: 10px;*/
  /*background-color: #d54d01;*/
  background-color:#db6000;
  position: absolute;
  z-index: 1;
  top: 0;
  -moz-transition: all 0.3s ease-in-out;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  -ms-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

/*产品分类下拉*/
.nav_pro {
  width: 100%;
  height: auto;
	position: absolute;
	z-index: 99999;
	
}
.nav_pro ul {
  width: 80%;
  height: auto;
  background-color: rgba(43, 44, 48, 0.6);
  overflow: hidden;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
/*  padding-left: 1.5%;*/
}
.nav_pro ul li {
  float: left;
  width: 20%;
	padding-left: 40px;
	padding-right: 40px;
	padding-bottom: 50px;
}
.nav_pro ul li h3 {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #FAFAFA;
  padding-bottom: 10px;
  margin-bottom: 10px;
	padding-top: 25px;
	border-bottom: solid #E6E6E6 1px ;
}
.nav_pro ul li h3 a {
  color: #eee;
}
.nav_pro ul li p {
  font-size: 16px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #EEEEEE;
	padding-left: 10px;
	margin-bottom: 10px;
}
.nav_pro ul li p a {
  color: #eee;
}
/* 关于我们下拉 */
.nav_abt, .nav_jjt{
  width: 100%;
  height: auto;
	position: absolute;
	z-index: 99999;
}
.nav_abt ul,.nav_jjt ul{
  width: 8%;
  height: auto;
  background-color: rgba(43, 44, 48, 0.6);
  overflow: hidden;
  float: right;
  margin-right: 180px;
  box-sizing: border-box;
}
.nav_jjt ul{
    margin-right: 420px;
}
.nav_abt ul li,.nav_jjt ul li{
  padding:10px 0;
  box-sizing: border-box;
  text-align: center;
}
.nav_abt ul li a ,.nav_jjt ul li a{
  color: #eee;
  font-size: 16px;
}
@media screen and (max-width: 1700px){
  .nav_abt ul{
/*    margin-right: 295px;*/
  }
}
@media screen and (max-width: 1500px){
  .nav_abt ul{
/*    margin-right: 300px;*/
  }
}
@media screen and (max-width: 1440px){
	.nav_pro ul li{
		padding-left: 15px;
		padding-right: 15px;
	}
	.nav_pro ul li h1 {
		font-size: 16px
	}
	.nav_pro ul li p{
		font-size: 14px
	}
}
@media screen and (max-width: 750px){
	.nav_pro{
		display: none;
	}
	.pro_list{
		height: 3rem;
		width: 0.8rem;
  }
  .casefr_con.on {
    height: 3rem;
  }
	
}