/* .layui-container{
    border: 1px solid red;
} */


/*
*******************
header
*******************
*/
/* logo */


header .layui-container{
    height: 100%;
    overflow: hidden;
}

.layui-header{
    height: 100px;
}
.layui-nav .layui-nav-item{
    line-height: 100px;
}
@media (max-width: 768px) {
    .layui-nav .layui-nav-item{
        line-height: 60px;
    }
    
}

.layui-container .logo{
    position: absolute;
    left: 0;
    color: #282828;
    z-index: 9;
    font-size: 24px;
    height: 100%;
    padding-top: 18px;
}
.layui-container .logo img{
    float: left;
    width: 88px;
}
.layui-container .logo .logo-text {
    font-family: "黑体  ";
    float: left;
    margin-left: 6px;
    margin-top: 5px;

}

@media (max-width: 768px) {
    .layui-container .logo .logo-text{
        display: none;
    }

    .layui-container .logo{
        left: 15px;
        padding-top: 15px;
    }
    .layui-container .logo img{
        width: 50px;
    }

    .layui-header {
        height: 65px;
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        background: #fff;
    }
   
}

.layui-container .logo .logo-text p:first-child{
    letter-spacing: .8px;
    font-size: .53rem;
}

.layui-container .logo .logo-text p:last-child{
    font-size: 13px;
    color: #999;
}


.header .layui-nav{
    position: absolute;
    right: 0;
    padding: 0;
    background-color: transparent;
}


.layui-nav .layui-nav-item a{
    color: #282828;;
    font-size: .4rem;
    padding: 0 30px;
}

.layui-nav .layui-this a,
.layui-nav .layui-nav-item a:hover{
    background-color: #0f4eb5;
    color: #fff!important;
}

.layui-nav .layui-this:after, 
.layui-nav-bar{
    display: none;
}


/* icon-bar */
.header .navbar-toggle{
    position: absolute;
    right: 15px;
    top: 50%;
    margin-top: -17px;
    border: 1px solid #ccc;

    padding: 9px 10px;
    background-color: #fff;
    background-image: none;
    border-radius: 4px;
    cursor: pointer;
    z-index: 999;
    display: none;
    height: 34px    ;
    box-sizing: border-box;
}

.header .navbar-toggle .icon-bar+.icon-bar{
    margin-top: 4px;
}
.header .navbar-toggle .icon-bar{
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 1px;
    background-color: #393D49;
}

@media (max-width: 768px){
    .header .navbar-toggle{
        display: block;
    }

    .header .layui-nav{
        display: none;
    }
}



.header.in .layui-nav{
    display: block;
    position: fixed;
    right: 0;
    bottom: 0;
    background-color: #fff;
    top: 65px;
    width: 280px;

    padding: 0;

}
.header.in .layui-nav .layui-nav-item{
    display: block;
}
.header.in .layui-nav .layui-nav-item a, 
.header.in .layui-nav .layui-this a{
    color: #333;
}

.header.in .layui-nav .layui-this:after{
    display: none;
}

@media (max-width: 480px) {
   
    .header.in .layui-nav{
        width: 230px;
    }
    
}
/* container */



.layui-container{
    padding: 0;
    width: 1400px;
    /* border: 1px solid red; */
}
body{
    min-width: 1440px;
}

@media (max-width:768px) {

    body,.layui-container{
        width: 100%;
        min-width: auto;
        overflow-x: hidden;
    }
    .layui-container{
        padding: 0 .5rem;
    }

    footer .layui-container{
        overflow: visible;
    }
   
}


@media (max-width: 480px) {
    /* .layui-container{
        padding: 0 .3rem;
    } */
    
}

.banner{
    width: 100%;
    overflow: hidden;
}

@media (max-width: 768px) {
    .banner{
        margin-top: 65px;
    }
    
}

.banner img{
    max-width: 100%;

}

.sub-con{
    padding-top: 65px;
    padding-bottom: 70px;
}

@media (max-width: 768px) {
    .sub-con{
        padding-top: 1rem;
        padding-bottom: 1rem;
    }
    
}

/* comtitle */

.com-title{
    text-align: center;
    line-height: 40px;
    padding-top: 70px;
    padding-bottom: 50px;
}
.com-title p{
    color: #ccc;
    font-size: 14px;
    font-family: "arial";
    text-transform: uppercase;

}
.com-title h2{
    font-size: .8rem;
    font-family: "黑体";
}
.com-title::after{
    content: "";
    display: block;
    width: 100%;
    height: 30px;
    margin-top: 15px;
    background: url("../images/icon-arrow.png") no-repeat center;
}

@media (max-width: 768px) {
    .com-title{
        padding-top: 1rem;
        padding-bottom: 1rem;
    }
    .com-title h2{
        font-size: .68rem;
    }
    
}
@media (max-width: 480px) {
    .com-title{
        line-height: 34px;
    }
}


/* 5列 */
.layui-col-xs2dot4{
    width: 19.992%;
    float: left;
}
.contact-container.sub-con {
    padding-top: 0;
    padding-bottom: 0;

}
.contact-container .layui-col-xs2dot4{
    text-align: center;
    position: relative;
}
.contact-container .contact-top{
    padding-bottom: 90px;
    padding-top: 70px;
    text-align: center;
}
.contact-container .contact-top i{
    display: block;
    width: 70px;
    height: 70px;
    border: 1px solid #f0f0f0;
    margin: 0 auto 25px;
    border-radius: 100%;
    position: relative;

}
.contact-container .contact-top i img{

    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);

    max-width: 26px;
}
.contact-container .contact-top h3{
    font-size: .53rem;
    color: #282828;
}

.contact-container .contact-top p{
    font-size: .35rem;
    color: #c2c2c2;
    margin-top: 15px;
    padding: 0 5px;
}
.contact-container .layui-col-md4::before,
.contact-container .layui-col-xs2dot4::before{
    content: "";
    width: 2px;
    height: 100%;
    background: url("../images/line.png") no-repeat center;
    position: absolute;
    left: 0;
}

.contact-container .layui-col-md4:first-child:before,
.contact-container .layui-col-xs2dot4:first-child:before{
    display: none;
}

@media (max-width: 768px) {
    .contact-container .layui-col-xs2dot4{
        width: 33%;
        margin-top: .4rem;
        margin-bottom: .4rem;
    }
    .contact-container .contact-top{
        padding-top: .4rem;
        padding-bottom: .4rem;
    }
    .contact-container .contact-top h3{
        font-size: .4rem;
    }
    .contact-container .contact-top p{
        height: 21px;
        font-size: 14px;
    }

    .contact-container .layui-col-xs2dot4:nth-child(4)::before{
        display: none;
    }

    .contact-container .contact-top i{
        width: 60px;
        height: 60px;
    }

}

@media (max-width: 414px) {
    .contact-container .layui-col-xs2dot4{
        width: 50%;
    }
    .contact-container .layui-col-xs2dot4:nth-child(3)::before,
        .contact-container .layui-col-xs2dot4:nth-child(5)::before{
        display: none;
    }
    .contact-container .layui-col-xs2dot4:nth-child(4)::before{
        display: block;
    }
    
    .contact-container .contact-top{
        padding-top: 0;
        padding-bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .contact-container .contact-top i{
        margin-bottom: 15px;   
    }
    
}



/* bottom-form */
.contact-form{
    background-color: #fafafa;
}

.contact-form .layui-col-md6 img{
    max-width: 100%;
}


.contact-form form{
    width: 640px;
    margin-left: 60px;

    margin-top: 30px;

}

.contact-form form button{
    background-color: #0f4eb5;
    height: 70px;
    line-height: 70px;
    font-size: .53rem;
}

.contact-form form .layui-input{
    height: 70px;
}
.contact-form form textarea{
    height: 270px;
    padding-top: 24px;
}
@media (max-width: 640px) {
    .contact-form form textarea{
        height: 180px;
        padding-top: 28px;
    }

    .contact-form form button{
        font-size: .45rem;
        height: 60px;
        line-height: 60px;
    }
    
}

@media (max-width: 414px) {
    .contact-form form textarea{
        height: 140px;
    }
    
}
.contact-form form .layui-input,
.contact-form form .layui-textarea{
    padding-left: 60px;
    font-size: .35rem;
    border-width: 0;

}
.contact-form form .layui-form-item {
    position: relative;
}
.contact-form form .layui-form-item i{
    display: block;
    width: 60px;
    height: 70px;

    position: absolute;
    left: 0;
    top: 0;
    
}
.contact-form form .layui-form-item i.i-name{
    background: url("../images/icon-person.png") no-repeat center;
    background-size: auto 22px;
}
.contact-form form .layui-form-item i.i-phone{
    background: url("../images/icon-phone.png") no-repeat center;
    background-size: auto 22px;
    
}
.contact-form form .layui-form-item i.i-message{
    background: url("../images/icon-message.png") no-repeat center;
    transform: translate(0);

    top: 0;
}


.contact-form form .layui-btn{
    margin-top: 10px;
}

@media (max-width: 768px) {
    .contact-form form{
        width: 90%;
        padding-bottom: .5rem;
        margin-left: auto;
        margin-right: auto;
    }
    
}
@media (max-width: 640px) {
    .contact-form form{
        /* width: 400px; */
    }
    
}
/* footer */
footer{
    background-color: #333333;
    padding: 40px 0;
    font-size: 16px;
    color: #8b8b8b;

}

footer a{
    color: #8b8b8b;

}
footer a.footer-logo{
    display: block;
}
@media (min-width: 769px) {
    footer a.footer-logo img{
        max-width: 2.97rem;
    }
}

@media (max-width: 480px) {
    footer a.footer-logo {
        display: none;
    }

    footer .layui-col-xs10{
        width: 100%;
    }
    
}

footer .footer-nav{
    border-bottom: 1px solid #444444;
    padding-bottom: 20px;
    margin-bottom: 10px;
}


footer .footer-nav a{
    margin-right: 80px;
    position: relative;
}

footer .footer-nav a::before{
    content: "/";
    display: block;
    color: #3f3f3f;
    position: absolute;
    left: -45px;
    top: 0;

}
footer .footer-nav a:first-child::before{
    display: none;
}
footer .right{
    float: right;
}


footer .footer-bottom{
    height: 38px;
    line-height: 38px;
}
footer .wx,footer .link{
    display: inline-block;
    vertical-align: top;
    position: relative;
}
footer .wx{
    background: url("../images/icon-ewm.png") no-repeat center left;
    padding-left: 27px;
}
footer .wx .wx-wrap{
    display: none;
    position: absolute;
    left: 50%;
    margin-left: -75px;
    top: auto;
    bottom: 43px;
    width: 150px;
    height: 150px;
    overflow: hidden;
}
footer .wx .wx-wrap img{
    max-width: 100%;;
}

footer .footer-ba{
    font-family: "黑体";
    float: left;
}

footer .link .layui-form-item{
    margin: 0;
}

footer .link .layui-input-block{
    margin-left: 30px;
    width: 200px;
}

footer .link input{
    background-color: transparent;
    border-color: #444;
    color: #8b8b8b;
}
/* 
footer .link input:hover{
    border-color: #f0f0f0!important;;
} */

footer .link  .layui-input:hover{
    border-color: #666!important;
}


@media (max-width: 768px) {
    footer{
        text-align: center;
        font-size: 14px;
    }
    footer .footer-ba,
    footer .right{
        float: none;
    }
    footer .footer-logo{
        margin-bottom: 20px;
        display: block;
    }
    footer .footer-logo img{
        max-width: 60px;
    }

    footer .footer-nav a{
        margin: 0 10px;
    }
    footer .right{
        margin-top: 15px;
    }
    footer .footer-bottom{
        height: auto;
    }
}

@media(max-width: 480px){
    footer .footer-bottom{
        line-height: 28px;
    }
    footer .wx .wx-wrap{
        width: 120px;
        height: 120px;
        margin-left: -60px;
    }
}

@media (max-width: 375px) {
    footer .footer-nav a{
        margin-left: 7px;
        margin-right: 7px;
    }
   
}

/* .banner text */
.banner{
    position: relative;
}
.banner .banner-text{
    position: absolute;
    left: 50%;
    top: 30%;
    width: 1400px;
    margin-left: -700px;
    color: #fff;
    line-height: 46px;
}

.banner .banner-text h2{
    font-size: .84rem;
}
.banner .banner-text p{
    font-size: .53rem;
}


.banner .banner-text p::after{
    content: '';
    width: 84px;
    height: 2px;
    background: #fff;
    display: block;
    margin-top: 5px;

}



@media (max-width: 768px) {
    .banner .banner-text{
        width: 100%;
        margin-left: 0;
        left: 1rem;
        line-height: 30px;
    }
    .banner .banner-text h2{
        font-size: .4rem;
    }
    .banner .banner-text p{
        font-size: .35rem;
    }


}

@media (max-width: 640px) {
    .banner .banner-text{
        display: none;
    }
    
}


/* 产品 */
.product-wrap{
    background: #fafafa;
    min-height: 600px;
}
.product-wrap.sub-con .com-title{
    padding-top: 0;

}
.product-con{
    padding-left: 350px;
}
.product-wrap .left-side{
    width: 300px;
    position: absolute;
    left: 0;
    /* border: 1px solid red;   */
    padding-top: 15px;
}
.product-wrap .left-side h2{
    font-size: .53rem;
    font-family: "黑体";
    text-align: center;
    padding: 35px 0;
    background: url("../images/type-bg.jpg") no-repeat;
    color: #fff;
}
.product-wrap .left-side h2 i{
    display: inline-block;
    width: 28px;
    height: 26px;
    background: url("../images/icon-type.png") no-repeat center;
    vertical-align: middle;
    margin-right: 20px;
    margin-top: -5px;

}

.product-wrap .left-side ul li {
    padding: 25px 0 20px 60px;
    background: #fff;
    border-bottom: 1px dashed #f0f0f0;
}

.product-wrap .left-side ul li.open{
    background: transparent;
    position: relative;
}
.product-wrap .left-side ul li.open::before{
    content: "";
    width: 4px;
    height: 100%;
    background: #0f4eb5;
    position: absolute;
    left: 0;
    top: 0;
}
.product-wrap .left-side ul li.open a{
    color: #0f4eb5;
}


.product-wrap .left-side ul li .list-nav{
    display: none;
    
    line-height: 28px;
    padding-top: 15px;
    /* padding-bottom: 20px; */

}
.product-wrap .left-side ul li .list-nav a{
    font-size: .35rem;
    display: block;
    color: #999;
    position: relative;
    padding-left: 18px;
}
.product-wrap .left-side ul li .list-nav a:hover{
    color: #282828;
}
.product-wrap .left-side ul li .list-nav a::before{
    content: "";
    display: inline-block;
    width: 4px;
    height: 4px;
    background: #0f4eb5;
    border-radius: 100%;
    position: absolute;
    left: 2px;
    top: 50%;
    margin-top: -2px;
}


.product-wrap .left-side ul li a{
    font-size: .48rem;
    color: #999;

}
.product-wrap .left-side  .showHide{
    position: absolute;
    top: 15px;
    background-color:  #0f4eb5;
    border-left: 0;
    right: -40px;
    width: 40px;
    height: 35px;

    font-family: "黑体";

    text-align: center;
    line-height: 35px;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    display: none;
    transition: all .4s ease;;
}
.product-wrap .left-side.show .showHide{
    transform: rotate(180deg);
}
@media (max-width: 768px) {
    .product-wrap .layui-col-space30>*{
        padding: 10px;
        
    }
    .product-wrap .layui-col-space30{
        margin: -10px
    }
    .product-wrap .left-side{
        width: 240px;
    }
    .product-wrap .left-side ul li{
        padding:15px 15px 15px 25px;
        
    }
    
    .product-wrap .left-side ul li a{
        font-size: .4rem;

    }
    .product-wrap .left-side h2{
        font-size: .45rem;
        padding: .5rem 0;
    }
    .product-wrap .left-side h2 i{
        background-size: 20px auto;
        margin-right: 10px;
        margin-top: -4px;
    }

    .product-con{
        padding-left: 240px;
    }

    
}

@media (max-width: 680px) {
    .product-wrap .left-side .showHide{
        display: block;
    }
    .product-con{
        padding-left: 0;
    }
    .product-wrap .left-side{
        z-index: 99;
        border: 1px solid #eee;
        left: -241px;
        transition: all .4s ease;
        background: #fff;
    }
    .product-wrap .left-side.show{
        left: 0;
    }


    
}

@media (max-width: 480px) {
    .product-wrap .layui-col-space30>*{
        padding: 8px;
    }
    .product-wrap .layui-col-space30{
        margin: -8px
    }
    
}

.product-wrap .right-con{
    /* border: 1px solid green; */
    /* padding-bottom: 50px; */
}
.product-wrap .right-con a{
    display: block;
    background: #fff;
    transition: all .3s ease-in-out;
}
.product-wrap .right-con a .img-wrap{
    overflow: hidden;
}
.product-wrap .right-con a .img-wrap img{
    transition: all .4s ease-in-out;
    max-width: 100%;
}

.product-wrap .right-con a:hover .img-wrap img{
    transform: scale(1.1);

}
.product-wrap .right-con a h2{
    font-size: .44rem;
    padding: 20px 45px 20px 20px;
    border-top: 1px solid #eee;
    max-height: 67px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    position: relative;
    transition: all .4s ease-in-out;

}

.product-wrap .right-con a h2 i{
    width: 45px;
    height: 100%;
    position: absolute;
    right: 0;
    top: 0;
    background: url("../images/arrow-right.png") no-repeat center;
    background-size: 16px auto;
}

/* .product-wrap .right-con a:hover{
    box-shadow: 0 0 15px #ccc;
} */
.product-wrap .right-con .btn-more:hover,
.product-wrap .right-con a:hover h2{
    background: #0f4eb5;

    color: #fff;
    border-color: transparent;
}
.product-wrap .right-con a:hover h2 i{
    background: url("../images/arrow-right2.png") no-repeat center;
    background-size: 16px auto;


}


.product-wrap .right-con .btn-more{
    background: transparent;
    color: #333;
    width: 160px;
    height: 60px;
    line-height: 60px;
    border: 1px solid #eee;
    margin: 50px auto 0;
    text-align: center;
    font-size: .35rem;
    display: block;
    transition: all .35s ease-in-out;
}

@media (max-width: 768px) {
    .product-wrap .right-con .btn-more{
        width: 130px;
        height: 50px;
        line-height: 50px;
    }
    
}

/* page */
.product-wrap .right-con .page{
    text-align: center;
    padding-top: 70px;
}
.product-wrap .right-con .page a{
    display: inline-block;
    font-size: 14px;
    color: #282828;
    width: 35px;
    height: 35px;
    line-height: 35px;
    background: transparent;
    margin: 0 5px;
    border: 1px solid transparent;
    cursor: pointer;


}
.product-wrap .right-con .page a:hover,
.product-wrap .right-con .page a.cur{
    border: 1px solid #282828;
    border-radius: 100%;
}

.product-wrap .right-con .page a:first-child,
.product-wrap .right-con .page a:last-child,
.product-wrap .right-con .page a:last-child:hover,
.product-wrap .right-con .page a:first-child:hover{
    border-color: transparent;
    width: auto;
    margin: 0 20px;
}


@media (max-width: 768px) {
    .product-wrap .right-con a h2{
        font-size: .4rem;
    }
    
}

@media (max-width: 768px) {
    .product-wrap .right-con .page a:first-child, .product-wrap .right-con .page a:last-child, .product-wrap .right-con .page a:last-child:hover, .product-wrap .right-con .page a:first-child:hover{
        margin: 0 .2rem
    }
    .product-wrap .right-con .page{
        padding-top: 1rem;
    }
}




.layui-form-select dl dd.layui-this{
    background: #0f4eb5;
}