/* header */
@font-face{
    font-family: "light";
    src:url("../css/font/SourceHanSansCN-Light.otf");
  }
#header{
    width:100%;
    height: 0.64rem;
    
}
.header{
    width:100%;
    height: 0.64rem;
    background:rgba(255,255,255,1);
    top: 0;
    z-index: 10;
}

.header .cont{
    width: 12rem;
    height: 0.64rem;

}
.header .cont ul{
    width: 100%;
    height: 0.64rem;
    margin: 0 auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.header .cont ul li{
    width: 1.28rem;
    height: .4rem;
	display: flex;
	justify-content: center;
    align-items: center;
    font-size: .16rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(0,0,0,1);
}
.header .cont ul .l1{
    width: 1.04rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .header .cont ul .l1 img {
    width: .36rem;
    height: 0.34rem;
  }
  .header .cont ul .l1 h4{
    width: .6rem;
    height: .16rem;
    line-height: .16rem;
    font-size: .14rem;
    font-family: "SiYuanRegular21d1f750bb22144";
  }
  .header .cont ul .l1 p{
    /* width: .6rem; */
    height: .16rem;
    line-height: .16rem;
    font-size: .12rem;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: 400;
  }
  .header .cont ul .l2 a {
    display: block;
    width: .64rem;
    height: .4rem;
    line-height: .4rem;
    text-align: center;
    box-sizing: border-box;
  }
  .header .cont ul .l7 a {
    display: block;
    height: .4rem;
    line-height: .4rem;
    text-align: center;
    box-sizing: border-box;
}
.header .cont ul .l4 a {
    display: block;
    height: .4rem;
    line-height: .4rem;
    text-align: center;
    box-sizing: border-box;
}
.header .cont ul .l5 a {
    display: block;
    height: .4rem;
    line-height: .4rem;
    text-align: center;
    box-sizing: border-box;
}
.header .cont ul .l6 a {
    display: block;
    height: .4rem;
    line-height: .4rem;
    text-align: center;
    box-sizing: border-box;
}



.header .cont ul .l3 a{
    display: block;
    /* width: .64rem; */
    height: .4rem;
    line-height: .4rem;
    text-align: center;
    box-sizing: border-box;

}
.cs{
    display: block;
    height: .4rem;
    line-height: .4rem;
    text-align: center;
    box-sizing: border-box;
    border-bottom: 0.02rem solid #0F88DF;
}
.header .cont ul .l8 {
    width: 1.3rem;
    height: 0.3rem;
    box-sizing: border-box;
    border: 0.01rem solid rgba(221,221,221,1);
    border-radius: .14rem;
  }
  .header .cont ul .l8 input {
    width: 0.9rem;
    height: 0.28rem;
    font-size: 0.14rem;
    color:rgba(187,187,187,1);
    font-family: "Source-Han-Ligh21d23bebf022144","light";
  }
  .header .cont ul .l8 img {
    width: 0.16rem;
    height: 0.16rem;
    color: #1382D1;
    opacity: 0.8;
  }

/* 解决方案下拉 */
.header .cont ul .l4{
    height: 100%;
    cursor: pointer;
}
.header .cont>.l4-son{
    display: none;
    z-index: 8;
    position: absolute;
    top: 0.64rem;
    left: 0;
    width: 100%;
    height: 3.4rem;
    background:rgba(255,255,255,1);
    box-shadow:0rem 0.08rem 0.1rem 0rem rgba(0, 0, 0, 0.1);
}
.header .cont>.l4-son ul{
    margin: 0 auto;
    width: 12rem;
    height: 3.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header .cont>.l4-son ul li{
    width: 3.3rem;
    height: 3.2rem;
    display: inline-block;
}
.header .cont>.l4-son ul li .img{
    width: 3.3rem;
    height: 1.7rem; 
    margin-top: 0.2rem;
    border:0.01rem solid rgba(221, 221, 221, 1);
    display: flex;
    justify-content: center;
    align-items: center;
}
.header .cont>.l4-son ul li .img img{
    width: 3.18rem;
    height: 1.58rem; 
}
.header .cont>.l4-son ul li h3{
    width: 3.3rem;
    margin-top: 0.18rem;
    font-size: 0.18rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(0,0,0,1);
    text-align: center;
}
.header .cont>.l4-son ul li p{
    width:1.3rem;
    height:0.4rem;
    margin: 0 auto;
    margin-top: 0.2rem;
    box-sizing: border-box;
    border: 0.01rem solid #54A2E0;
    font-family: "Source-Han-Ligh21d23bebf022144","light";
    line-height: 0.4rem;
    text-align: center;
    border-radius: 0.05rem;
}
.header .cont>.l4-son ul li p a{
    display: block;
    width: 1.28rem;
    height: 0.38rem;
    font-size: 0.16rem;
    font-family: "Source-Han-Ligh21d23bebf022144","light";
    color: #4994D2;
    line-height: 0.38rem;
    text-align: center;
}
.header .cont>.l4-son ul li p a:hover{
    color: #FFFFFF;
    background-color: #4994D2;
    transition: 0.5s;
}



/* 产品中心下拉 */
.header .cont ul .l3{
    height: 100%;
    cursor: pointer;
}
.header .cont>.l3-son{
    display: none;
    z-index: 8;
    position: absolute;
    top: 0.64rem;
    left: 0;
    width: 100%;
    height: 7rem;
    background:rgba(255,255,255,1);
    box-shadow:0rem 0.08rem 0.1rem 0rem rgba(0, 0, 0, 0.1);
}

.header .cont>.l3-son .top{
    width: 12rem;
    height: 3.2rem;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.header .cont>.l3-son .top .left{
    width: 9rem;
    height: 3rem;
    
}
.header .cont>.l3-son .top .left h3{
    width: 9rem;
    height: 0.8rem;
    font-size: 0.18rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(0,0,0,1);
    line-height:0.8rem;
}
.header .cont>.l3-son .top .left>ul{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    width: 9rem;
    height: 2.4rem;
}
.header .cont>.l3-son .top .left>ul>li{
    width: 3rem;
    height: 2.4rem;
}
.header .cont>.l3-son .top .left>ul>li ul{
    width: 3rem;
    height: 2.4rem;
    display: inline;
}
.header .cont>.l3-son .top .left>ul>li li{
    width: 2.8rem;
    height: 0.4rem;
    line-height: 0.4rem;
    color:#315CA3;
}
.header .cont>.l3-son .top .left>ul>li li span{
    width: 0.04rem;
    height: 0.04rem;
    border-radius: 50%;
    margin-right: 0.14rem;
    background-color: #315CA3;
}
.header .cont>.l3-son .top .left>ul>li li a{
    width: 100%;
    font-size: 0.14rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(102,102,102,1);
    text-align: left;
}



.header .cont>.l3-son .top .right{
    width: 3rem;
    height: 3rem;
    
}
.header .cont>.l3-son .top .right h3{
    width: 3rem;
    height: 0.8rem;
    font-size: 0.18rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(0,0,0,1);
    line-height:0.8rem;
}
.header .cont>.l3-son .top .right>ul{
    width: 3rem;
    height: 2.4rem;
    display: inline;
}
.header .cont>.l3-son .top .right>ul>li{
    width: 2.8rem;
    height: 0.4rem;
    line-height: 0.4rem;
    color:#315CA3;
    
}
.header .cont>.l3-son .top .right>ul>li span{
    width: 0.04rem;
    height: 0.04rem;
    border-radius: 50%;
    margin-right: .14rem;
    background-color: #315CA3;
}
.header .cont>.l3-son .top .right>ul>li a{
    width: 100%;
    font-size: .14rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(102,102,102,1);
    text-align: left;
}



.header .cont>.l3-son .bot{
    width: 12.0rem;
    height: 3.5rem;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}



.header .cont>.l3-son .bot .left{
    width: 3.0rem;
    height: 3.5rem;
    
}
.header .cont>.l3-son .bot .left h3{
    width: 3.0rem;
    height: .8rem;
    font-size: .18rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(0,0,0,1);
    line-height: .8rem;
}
.header .cont>.l3-son .bot .left>ul{
    width: 3.0rem;
    height: 2.6rem;
    display: inline;
}
.header .cont>.l3-son .bot .left>ul>li{
    width: 2.8rem;
    height: .4rem;
    line-height: .4rem;
    color:#315CA3;
    
}
.header .cont>.l3-son .bot .left>ul>li span{
    width: 0.04rem;
    height: 0.04rem;
    border-radius: 50%;
    margin-right: .14rem;
    background-color: #315CA3;
}
.header .cont>.l3-son .bot .left>ul>li a{
    width: 100%;
    font-size: .14rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(102,102,102,1);
    text-align: left;
}






.header .cont>.l3-son .bot .right{
    width: 3.0rem;
    height: 3.5rem;
    
}
.header .cont>.l3-son .bot .right h3{
    width: 3.0rem;
    height: .8rem;
    font-size: .18rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(0,0,0,1);
    line-height: .8rem;
}
.header .cont>.l3-son .bot .right>ul{
    width: 3.0rem;
    height: 2.6rem;
    display: inline;
}
.header .cont>.l3-son .bot .right>ul>li{
    width: 2.8rem;
    height: .4rem;
    line-height: .4rem;
    color:#315CA3;
    
}
.header .cont>.l3-son .bot .right>ul>li span{
    width: 0.04rem;
    height: 0.04rem;
    border-radius: 50%;
    margin-right: .14rem;
    background-color: #315CA3;
}
.header .cont>.l3-son .bot .right>ul>li a{
    width: 100%;
    font-size: .14rem;
    font-family:"Source-Han-Ligh21d23bebf022144","light";
    color:rgba(102,102,102,1);
    text-align: left;
}
/* 产品中心下拉 */
.header .cont>.l3-son .top .left>ul>li a:hover{
    color: #315CA3;
}
.header .cont>.l3-son .top .right>ul>li a:hover{
    color: #315CA3;
}
.header .cont>.l3-son .bot .left>ul>li a:hover{
    color: #315CA3;
}
.header .cont>.l3-son .bot .right>ul>li a:hover{
    color: #315CA3;
}