/*************************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/i26.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(1):hover .bjtp{
    background: url(../img/i25.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/i25.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(2) .bjtp{
    background: url(../img/i28.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(2):hover .bjtp{
    background: url(../img/i27.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/i27.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(3) .bjtp{
    background: url(../img/i15.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(3):hover .bjtp{
    background: url(../img/i14.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/i14.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(4) .bjtp{
    background: url(../img/i30.png) no-repeat;
    background-size: 100% 100%;
}
.cpfld ul li:nth-child(4):hover .bjtp{
    background: url(../img/i29.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/i29.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;
}
/**************************专利优势*****************************/
.zlys{
    width: 100%;
    background:url(../upluad/p19.jpg) no-repeat;
    background-size: 100% 100%;
    padding: 50px 0;
    background-attachment: fixed;
}
.zlys h2{
    width: 130px;
    position: relative;
    font-size: 20px;
    margin: 0 auto;
    text-align: center;
    color: #fff;
    margin-bottom: 30px;
}

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

.zlys .lbt{
    width: 1200px;
    margin: 0 auto;
}
.zlys .lbt .swiper .wyzkd{
    width: 100%;
    padding: 30px 0 20px 0;
}

.zlys .lbt .swiper .wyzkd .wzhb{
    width: 80%;
    margin: 0 auto;
    overflow: hidden;
}
.zlys .lbt .swiper .wyzkd .wzhb img{
    width: 100%;
}

.zlys .lbt .swiper .wyzkd p{
    font-size: 16px;
    color: #797979;
    margin-top: 10px;
}

/*************************企业介绍****************************/
.qyjs{
    width: 1200px;
    margin: 0 auto;
}
.qyjs p{
    font-size: 18px;
    /*padding: 50px 0;*/
    text-align: left;
}

.qywh{
    width: 100%;
 
}
.qywh .whkj{
    margin: 0 auto;
    padding: 18px 0;
    background-color: #001A47;
}
.qywh h5{
    width: 1200px;
    margin: 0 auto;
    font-size: 16px;
    color: #fff;
}
.qywh .wdd{
    width: 1200px;
    margin: 0 auto;
}
.fzlc{
    width: 1200px;
    margin: 0 auto;
    padding: 50px 0;
}




.anliyj{
    width: 1200px;
    margin: 3% auto 0;
}
.anliyj .tbbt .jld h5 {
    font-size: 16px;
    color: #333333;
}

.anliyj .tbbt .jld p {
    font-size: 14px;
    color: #808080;
}

.anliyj .alyj {
    width: 100%;
    margin-top: 30px;
}

.anliyj .alyj ul {
    width: 100%;
}

.anliyj .alyj ul li {
    float: left;
    width: 32%;
    margin-right: 1.5%;
    margin-bottom: 20px;
}

.anliyj .alyj ul li:nth-child(3n) {
    margin-right: 0%;
}

.anliyj .alyj ul li .wzdt {
    width: 100%;
    overflow: hidden;
}

.anliyj .alyj ul li .wzdt img {
    width: 100%;
    transition: all 0.3s;
}

.anliyj .alyj ul li:hover .wzdt img {
    transform: scale(1.2);
}

.anliyj .alyj ul li .wzd {
    width: 100%;
    margin-top: 20px;
    border-bottom: 1px solid #333;
}

.anliyj .alyj ul li .wzd .wzbt {
    font-size: 16px;
    color: #fff;
    padding: 8px 0;
    text-align: center;
    background-color: #00215D;
    white-space: nowrap; 
    overflow: hidden;
  text-overflow:ellipsis;
}

.anliyj .alyj ul li .wzd p {
    font-size: 16px;
    color: #5A5A5A;
    padding: 10px 0;
}

/***********************后加的证书***********************/
.zshud{
    width: 1200px;
    margin: 2% auto;
}
.zshud ul{
    width: 100%;
}
.zshud ul li{
    float: left;
    width: 31.7%;
    background-color: #fff;
    padding: 30px 0 20px 0;
    margin-right: 2.4%;
}
.zshud ul li:last-child{
    margin-right: 0;
}
.zshud ul li .cptp{
    width: 80%;
    margin: 0 auto;
}
.zshud ul li .cptp img{
    width: 100%;
}
.zshud ul li p{
    font-size: 16px;
    color: #797979;
    margin-top: 10px;
    text-align: center;
}
@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%;
    }

    .msdjl {
        padding-top: 79px;
    }

    .msdj2 {
        margin-top: 0;
        background-color: #f6f6f6;
    }
    /************************************************/
    .qyjs{
        width: 96%;
        margin: 0 auto;
    }
    .qyjs p{
        font-size: 14px;
        padding: 8% 0;
    }
    .qywh .wdd{
        width: 100%;
    }
    /***************************************************/
    .fzlc{
        width: 100%;
    }
    .fzlc{
        padding:  8% 0;
    }
    /***********************************************/
    .zlys .lbt{
        width: 96%;
        margin: 0 auto;
    }
    .qywh h5{
        width: 96%;
        margin: 0 auto;
    }
    .anliyj{
        width: 90%;
        margin: 0 auto;
    }
    .zshud{
        display: none;
    }
    .anliyj .alyj ul li:first-child{
        width: 100%!important;
    }
    .anliyj .alyj ul li{
        width: 49%!important;
    }
}