.top-warp{
    position: relative;
    width: 1000px;
    height: 100px;
    margin: 0 auto;
}
.top-logo{
    width: 100px;
    height: 100px;
    float: left;
}
.firm-name{
    float: left;
    width: 300px;
    margin-left: 15px;
}
.firm-name :first-child{
    float: left;
    font-family: '黑体';
    font-size: 26px;
    font-weight: bolder;
    color: #4fb6e2;
    margin-top: 18px;
}
.firm-name :last-child{
    float: left;
    font-family: '黑体';
    font-size: 12px;
    font-weight: bolder;
    color: #4fb6e2;
    margin-top: 5px;
	margin-left:3px;
}
.nav-warp{
    margin-left: 15px;
    margin-top: 40px;
    float: right;
    width: 570px;
    height: 40px;
}
.nav-warp li{
    float: left;
    margin-left: 5px;
}
.nav-warp li a{
    display: block;
    width: 75px;
    height: 30px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: normal;
    font-family: 微软雅黑;
    color: #000;
    text-align: center;
    line-height: 30px;
}
.nav-warp li a:hover{
    background-color: #ff6637;
    color: #fff;
}
.layui-carousel div img{
    width: 100%;
    height: 100%;
}
@media screen and (min-width: 1300px) {
    .layui-carousel {
       height: 700px !important;
    }
}
@media screen and (min-width: 1500px) {
    .layui-carousel {
       height: 800px !important;
    }
}
.aboutus-warp{
    padding-top: 50px;
    width: 1000px;
    margin: 0 auto;
    height: 350px;
}
.aboutus-warp img{
    float: left;
    width: 400px;
    height: 300px;
}
.aboutus-warp .right{
    padding-top: 20px;
    margin-left: 50px;
    width: 500px;
    float: left;
}
.aboutus-warp .right .top{
   font-size: 30px;
   width:320px;
}
.aboutus-warp .right .top span{
   display: block;
   margin-left: 20px;
   font-size: 16px;
   color:  #999999;
   float: right;
   margin-top: 18px;
}
.aboutus-warp .right .describe{
    font-size: 15px;
    color: #666666;
    word-wrap: break-word;
    word-break: break-all;
    font-family: "微软雅黑";
}
.aboutus-warp .right .describe font{
    height: 30px;
    line-height: 30px;
}
.aboutus-warp .right a{
    display: block;
    margin-top: 10px;
    width: 120px;
    height: 40px;
    border-radius: 5px;
    border: 0px;
    line-height: 40px;
}
.product-warp{
    width: 100%;
    height: 350px;
    background: url('/Public/images/image/back.png') no-repeat;
    background-size: 100% 100%; 
}
.product-warp .title1{
    width: 1000px;
    margin: 0 auto;
    text-align: center;
    height: 70px;
    line-height: 70px;
    color: #ff6637;
    font-family:微软雅黑;
    font-size:22px;
}
.product-warp .title2{
    width: 1000px;
    margin: 0 auto;
    text-align: center;
    height: 15px;
    line-height: 15px;
    color: #fff;
    font-family:微软雅黑;
    font-size:15px;
    margin-bottom: 30px;
}
.product-warp .img-warp{
    width: 1000px;
    margin: 0 auto;
    height: 180px;
}
.product-warp .img-warp li{
   float: left;
   width: 20%;
}
.product-warp .img-warp li a{
    display: block;
    width: 180px;
    height: 160px;
}
.product-warp .img-warp li a img{
    width: 100%;
    height: 90%;
}
.product-warp .img-warp li a font{
    display: block;
    width: 180px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 16px;
    text-align: center;
}
.bottom-warp{
    width: 1000px;
    margin:0 auto;
    height: 150px;
}
.bottom-nav{
    width: 660px;
    margin: 0 auto;
    padding-top: 20px;
}
.bottom-nav li{
    float: left;
}

.bottom-nav li a{
    display: block;
    height: 50px;
    line-height: 50px;
    width: 100px;
    text-align: center;
    float: left;
}
.bottom-nav li span{
    display: block;
    height: 50px;
    line-height: 50px;
    width: 5px;
    text-align: center;
    float: left;
}
.bottom-contactus{
    float: left;
    width: 600px;
    margin: 0 auto;
    float: left;
    height: 30px;
    line-height: 30px;
    margin-left: 200px;
}
.bottom-fwh{
    float: left;
    width: 200px;
    margin-top: -60px;
    margin-left: -120px;
}
.bottom-fwh img{
    width: 100px;
    height: 100px;
}