.headr{
    position: relative;
    width: 100%;
}
.headr h2{
    position: absolute;
    top: 50%;
    left: 15%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 26px;
    animation: awed 0.6s;
}
@keyframes awed{
    0%{
        transform:translateY(-200px);
        opacity: 0;
    }
    100%{
        transform:translateY(0px);
        opacity: 1;
    }
}
.section {
    padding: 4% 0;
}
/*************************产品分类**************************/
.cpfld{
    position: relative;
    width: 100%;
    background-color: #33486c;
    padding-bottom: 20px;
}
.cpfld2{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
}
.msdjl{
    width: 100%;
    height: 1px;
    margin-top: 79px;
}
.cpfld::after{
    position: absolute;
    left: 0;
    bottom: 10px;
    content: '';
    width: 100%;
    height: 1px;
    background-color: #fff;

}

.cpfld ul{
    display: flex;
    width: 1200px;
    margin: 0 auto;
}
.cpfld ul li{
    flex: 1;
    
}
.cpfld ul li a{
    display: flex;
    flex-direction: row;
    align-items: center;
    color: #fff;
}
.cpfld ul .xz a{
    color: #68a6ff;
}
.cpfld ul li .bjtp{
    position: relative;
    width: 60px;
    height: 60px;
    transition: all 0.3s;
}
.cpfld ul li:nth-child(1) .bjtp{
    background: url(../img/i7.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(1):hover .bjtp{
    background: url(../img/i6.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(1):hover p{
    color: #68a6ff;
}
.cpfld ul li:nth-child(1):hover .bjtp::after{
    background-color: #68a6ff;
}
.cpfld ul .xz:nth-child(1) .bjtp{
    background: url(../img/i6.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(2) .bjtp{
    background: url(../img/i9.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(2):hover .bjtp{
    background: url(../img/i8.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(2):hover p{
    color: #68a6ff;
}
.cpfld ul li:nth-child(2):hover .bjtp::after{
    background-color: #68a6ff;
}
.cpfld ul .xz:nth-child(2) .bjtp{
    background: url(../img/i8.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(3) .bjtp{
    background: url(../img/i11.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(3):hover .bjtp{
    background: url(../img/i10.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(3):hover p{
    color: #68a6ff;
}
.cpfld ul li:nth-child(3):hover .bjtp::after{
    background-color: #68a6ff;
}
.cpfld ul .xz:nth-child(3) .bjtp{
    background: url(../img/i10.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(4) .bjtp{
    background: url(../img/i13.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(4):hover .bjtp{
    background: url(../img/i12.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(4):hover p{
    color: #68a6ff;
}
.cpfld ul li:nth-child(4):hover .bjtp::after{
    background-color: #68a6ff;
}
.cpfld ul .xz:nth-child(4) .bjtp{
    background: url(../img/i12.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(5) .bjtp{
    background: url(../img/i15.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(5):hover .bjtp{
    background: url(../img/i14.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(5):hover p{
    color: #68a6ff;
}
.cpfld ul li:nth-child(5):hover .bjtp::after{
    background-color: #68a6ff;
}
.cpfld ul .xz:nth-child(5) .bjtp{
    background: url(../img/i14.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li .bjtp::after{
    content: '';
    position: absolute;
    bottom: -13px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background-color: #001a47;
    border: 1px solid #fff;
    border-radius: 6px;
    z-index: 30;
    transition: all 0.3s;
}
.cpfld ul .xz .bjtp::after{
    background-color: #68a6ff;
}
.cpfld ul li .bjtp img{
    width: 100%;
}

.cpfld ul li P{
    transition: all 0.3s;
    margin-left: 5px;
}

/**********************产品展示*********************/
.ddfl{
    width: 100%;
    height: auto;
    background-color: #f6f6f6;
}
.ddfl:nth-child(2n){
    background-color: #fff;
}
.ddfl .zjkd{
    width: 1200px;
    margin: 0 auto;
    padding: 50px 0;
}

.ddfl .zjkd h2{
    width: 130px;
    position: relative;
    font-size: 20px;
    margin: 0 auto;
    text-align: center;
    color: #001a47;
    margin-bottom: 25px;
}

.ddfl .zjkd h2::before{
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    content: '';
    width: 13px;
    height: 1px;
    background-color: #001a47;
}
.ddfl .zjkd h2::after{
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    content: '';
    width: 13px;
    height: 1px;
    background-color: #001a47;
}

.ddfl .zjkd .cptp{
    width: 100%;
}
.ddfl .zjkd .cptp>ul{
    width: 100%;
}
.ddfl .zjkd .cptp>ul li{
    float: left;
    width: 32%;
    text-align: center;
    margin-right: 1.5%;
    margin-bottom: 15px;
    padding: 30px 0;
    box-sizing: border-box;
    border: 1px solid #ffffff;
}
.ddfl:nth-child(2n) .zjkd .cptp>ul li{
    border: 1px solid #B0B0B0;
}
.ddfl .zjkd .cptp>ul li:nth-child(3n){
    margin-right: 0%;
}
.ddfl:nth-child(1n) .zjkd .cptp ul li{
    background-color: #fff;
}
.ddfl .zjkd .cptp>ul li .cptp{
    width: 270px;
    height: 270px;
    overflow: hidden;
    margin: 0 auto;
   
}
.ddfl .zjkd .cptp>ul li .cptp img{
    width: 100%;
    text-align: center;
    transition: all 0.3s;
}
.ddfl .zjkd .cptp>ul li .cptp:hover img{
    transform: scale(1.2);
}
.ddfl .zjkd .cptp>ul li h5{
    font-size: 20px;
    color: #333333;
}

.ddfl .zjkd .cptp>ul li p{
    font-size: 14px;
    color: #333333;
    margin-top: 10px;
}

/*****************************产品概述***************************/
.cpxgs{
    width: 100%;
    background-color: #F6F6F6;
    padding: 30px 0;
}

.cpxgs .wztix{
    width: 1200px;
    margin: 0 auto;
}

.cpxgs .wztix .wjnr{
    width: 100%;
    margin-top: 10px;
}

/*****************************获取报价***************************/
.bjhqd{
    width: 100%;
    height: auto;
    background: url(../img/p13.png) no-repeat;
    background-size: 100% 100%;
    padding-top: 60px;
}

.bjhqd .bjkdk{
    width: 1200px;
    margin: 0 auto;
}

.bjhqd .bjkdk h2{
    width: 130px;
    position: relative;
    font-size: 20px;
    margin: 0 auto;
    text-align: center;
    color: #001a47;
    margin-bottom: 25px;
}

.bjhqd .bjkdk h2::before{
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    content: '';
    width: 13px;
    height: 1px;
    background-color: #001a47;
}
.bjhqd .bjkdk h2::after{
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    content: '';
    width: 13px;
    height: 1px;
    background-color: #001a47;
}

.bjhqd .bjkdk .zuyd{
    width: 100%;
}

.bjhqd .bjkdk .zuyd .zcerwm{
    position: relative;
    float: left;
    width: 50%;
}
.bjhqd .bjkdk .zuyd .zcerwm .sjbj{
    width: 300px;
}
.bjhqd .bjkdk .zuyd .zcerwm .erwem{
    position: absolute;
    left: 50%;
    top: 150px;
    transform: translateX(-50%);
    width: 200px;
}
.bjhqd .bjkdk .zuyd .zcerwm .erwem img{
    width: 150px;
}
.bjhqd .bjkdk .zuyd .zcerwm .erwem p{
    text-align: center;
    color: #333333;
    font-size: 14px;
    margin-top: 10px;
}
.bjhqd .bjkdk .zuyd form{
    float: right;
    width: 50%;
    margin-top: 3%;
}

.bjhqd .bjkdk .zuyd form .dgd{
    width: 100%;
    margin-bottom: 15px;
}

.bjhqd .bjkdk .zuyd form .dgd .bcd{
    float: left;
    width: 20%;
    font-size: 16px;
    color: #333333;
    background-color: #fff;
    text-align: center;
    line-height: 50px;
}
.bjhqd .bjkdk .zuyd form .dgd input{
    float: left;
    width: 80%;
    color: #9FA0A0;
    font-size: 16px;
    background-color: #fff;
    line-height: 50px;
}
.bjhqd .bjkdk .zuyd form .dgd:nth-child(3) .bcd{
    height: 200px;
}
.bjhqd .bjkdk .zuyd form .dgd textarea{
    float: left;
    width: 80%;
    color: #9FA0A0;
    font-size: 16px;
    height: 200px;
    box-sizing: border-box;
    padding: 16px 10px 16px 0;
}

.bjhqd .bjkdk .zuyd form .dxtj{
    width: 100%;
    margin-bottom: 15px;
}

.bjhqd .bjkdk .zuyd form .dxtj .tj{
    float: left;
    width: 48%;
    color: #fff;
    background-color: #001A47;
    font-size: 16px;
    line-height: 50px;
}
.bjhqd .bjkdk .zuyd form .dxtj .cz{
    float: right;
    width: 48%;
    color: #666666;
    background-color: #E2E2E2;
    font-size: 16px;
    line-height: 50px;
}

@media screen and (max-width: 768px){
    .headr h2{
        display: none;
    }
    .cpfld ul{
        width: 100%;
    }
    .cpfld ul li a{
        flex-direction: column;
    }
    .cpfld ul li .bjtp{
        width: 35px;
        height: 35px;
    }
    .cpfld ul li P{
        margin: 0;
        font-size: 12px;
    }
    .cpfld ul li .bjtp::after{
        bottom: -80%;
    }
    .ddfl .zjkd{
        width: 96%;
        margin: 0 auto;
        padding:8% 0;
    }

    .ddfl .zjkd .cptp>ul li .cptp{
        width: 100%;
        height: auto;
    }
    .cpfld2{
        bottom: 0;
        top: auto;
    }
    .msdjl{
        padding-top:79px;
    }
    .msdj2{
        margin-top:0;
        background-color: #f6f6f6;
    }
  
    .ddfl .zjkd .cptp>ul li:nth-child(3n){
        margin-right: 1%;
    }
    .ddfl .zjkd .cptp>ul li:nth-child(2n){
        margin-right: 0%;
    }
    .ddfl .zjkd .cptp>ul li{
        width: 49%;
        margin-bottom: 2%;
        padding: 4% 0;
        margin-right: 1%;
    }
    .pagination ul li{
        font-size: 12px!important;
        margin: 0!important;
        padding: 0 2%!important;
    }
    .pagination ul{
        width: 96%!important;
    }
    .ddfl .zjkd .cptp>ul li h5{
        font-size: 14px;
    }
    .ddfl .zjkd .cptp>ul li p{
        font-size: 12px;
    }
    .sjnav2{
        background-color: #fff;
        box-shadow: 0 5px 5px -4px rgba(0, 0, 0, .5)
    }
    /**************************产品详情**************************/
    .w1200{
        width: 100%;
    }
    .section1 .exterior {
        width: 100%;
        height: auto;
        overflow: hidden;
        margin: 20px auto;
        position: relative;
    }
    
    .section1 .exterior .tupianSlide .bigSlide {
        overflow: hidden;
        position: relative;
    }
    .section1 .exterior .tupianSlide .smallSlide {
        position: relative;
        cursor: pointer;
        margin-top: 30px;
        overflow: hidden;
display: none;
    }
    
    .section1 .exterior .tupianSlide .smallSlide .img {
        position: relative;
        margin: 5px;
    }
    
    .section1 .exterior .tupianSlide .smallSlide .img:after {
        content: "";
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        border: 1px solid #eee;
    }
    
    .section1 .exterior .tupianSlide .smallSlide .swiper-slide.active .img:after {
        border-color: #2D3C47;
    }
    
    .section1 .exterior iframe {
        height: 700px;
        border: 0;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        display: none;
    }
    
     .section1 .btnPrev,
     .section1 .btnNext {
        position: absolute;
        width: 21px;
        height: 45px;
        top: 50%;
        left: 5%;
        cursor: pointer;
        display: block;
        z-index: 999;
    }

    .section1 .btnNext {
        left: 90%;
    }
    .st{
        width: 96%;
        margin: 0 auto;
        font-size: 15px;
    }
    .st span{
        margin-right: 2%;
    }
    /************************下面的样式**********************/
    .cpxgs{
        padding: 8% 0;
    }
    .cpxgs .wztix{
        width: 96%;
        margin: 0 auto;
    }
    .bjhqd{
        padding-top: 8%;
    }
    .bjhqd .bjkdk{
        width: 100%;
    }
    .bjhqd .bjkdk .zuyd .zcerwm{
        width: 100%;
    }
    .bjhqd .bjkdk .zuyd form{
        width: 92%;
    }
    .bjhqd .bjkdk .zuyd form .dgd .bcd{
        width: 30%;
    }
    .bjhqd .bjkdk .zuyd form .dgd input,
    .bjhqd .bjkdk .zuyd form .dgd textarea{
        width: 61%;
        resize: none;
    }
    .bjhqd .bjkdk .zuyd form .dxtj{
        width: 91%;
    }
    .bjhqd .bjkdk .zuyd .zcerwm .sjbj{
        width: 84%;
    }
}