.wenzi-all{
    width: 100%;
    margin: 0 auto;
}
.wenzi-alls{
    width: 100%;
    margin: 0 auto;
    padding-top: 35px;
}

/*企业简介上栏背景图*/
.page-header {
    position: relative;
    width: 100%;
}
.page-header img {
    width: 100%;
    vertical-align: middle;
}
.page-headers {
    position: relative;
    width: 100%;
}
.page-headers img {
    width: 100%;
    vertical-align: middle;
}
/*紫色图片样式*/
.mc_title40 {
    font-size: 40px;
    font-weight: bold;
    font-family: "OPPOSans2_En_design-Heavy", "OPPOSans2_En_design-Regular", "微软雅黑", Arial, "PingFangSC-Light", "Helvetica Neue", Helvetica, "Microsoft Yahei", "Hiragino Sans GB", tahoma, SimSun, sans-serif;
    color: #1d1d1f;
}
/*.mc_j2s1_title1 {
    text-align: left;
    color: #383838;
    font-size: 30px;
}*/
.mc_j2s1_content {
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.mc_n1b1s1_list .mc_b2s1_li {
    width: 33.333333%;
}
.mc_n1a1s1_title {
    text-align: center;
    font-weight: bold;
    color: #fff;
    margin-bottom: 30px;
}

.mc_n1a1s1_txt p {
    line-height: 1.75;
    color: #d0d0d0;
    text-align: center;
}
.mc_j2s1_list {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 360px;
    /* max-width: calc(100vh - 180px); */
}
.mc_j2s1_li {
    position: relative;
    z-index: 10;
    float: left;
    width: 20%;
    height: 100%;
    text-align: center;
    padding: 60px 0 50px;
    overflow: auto;
}
/*下拉条*/
.mc_j2s1_lisbox {
    display: inline-block;
    vertical-align: top;
    width: 465px;
    max-width: calc(100% - 5px);
    /* white-space: nowrap; */
    /* font-size: 100px; */
}
/*下拉条*/
.mc_main{
    margin: auto;
  /*  padding-bottom: 10px;*/
    height: 100%;
}

.mc_j2s1_li:not(:last-child) {
    border-right: 1px solid #666;
}

.mc_j2s1_list::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .3);
}
/*手机版开始*/
.mc_n1a1s1_txts {
    width: 98%;
 /*   border: 1px solid red;*/
    margin: 0 auto;
}
.mc_n1a1s1_txts img{
    width: 100%;
}
.mc_n1a1s1_txts p {
    line-height: 1.75;
    color: #ffffff;
    text-align: left;
}
.mc_j2s1_lists {
    position: relative;
    z-index: 1;
    width: 100%;
    /* max-width: calc(100vh - 180px); */
}
/*手机版结束*/
.zise .zise-img{
    width: 100%;

}
.certificate{
    width: 100%;
    overflow: hidden;
    margin: 0 auto;
    /*padding-top: 20px;*/
    /*border:  1px solid green ;*/
}
.certificate-one{
    /*border: 1px solid red;*/
    width: 100%;
}
.certificate-ones {
  width: 100%;
    /*border: 1px solid #000000;*/
}
.certificate-two{
    /*border: 1px solid rebeccapurple;*/
    width: 80%;
}
/*.certificate div{
    float: left;
}*/
.certificate-one-show{
    overflow: hidden;
    padding-left: 0px;
}
/*.show-pic img{
    margin-left: -100px;
}*/