body{
    width: 1920px;
    /* overflow-x: hidden !important; */
}

.logo{
    width: 106pt;
    height: 67pt;
}

.icon{
    width: 49pt;
    height: 49pt;
}


.head-nav{
    width: 100%;
    display: flex;
    flex-direction: row;
    height: 100pt;
    align-items: center;
    text-align: center;
}

.head-nav .logo-box {
    position: relative;
    left: 170px;
    display: flex;
}

.head-nav .nav-title{
    position: relative;
    left: 301pt;
    width: 500pt;
    display: flex;
    flex-direction: row;
    justify-content: space-around;


    font-family: SourceHanSansCN-Medium;
    font-size: 20pt;
    font-weight: Medium;
}

.head-nav .nav-title .title a{
    color: #000;
    text-decoration: none;
}

.checked{
    border-bottom: solid 8pt #F85415;
}

/* 图片盒子 */

.middle-box{
    width: 100%;
    height: 740pt;
    background-size: cover;
}

.middle-box .title{
    width: 1000pt;
    position: relative;
    top: 257pt;
    left: 180pt;
    color: #fff;
    font-size: 80pt;
}

.middle-box .title .content{
    position: relative;
    width: 420pt;
    top: 45pt;
    font-size: 50pt;
    left: 10pt;

}


/* about me */

.about-me{
    font-family: zihun59hao-chuangcuhei;
    font-size: 72pt;
    height: 280pt;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.about-me .line{
    width: 85pt;
    border-top: solid 4pt #F85415 ;
}


.about-me .description{
    color: #333333;
    font-size: 18pt;
}


/* 四个卡片 */
.view-box{
    width: 95%;
    margin: 0 auto;
    height: 720pt;
}

.view-box .box{
    width: 100%;
    display: flex;
    align-items: center;
    flex-direction: column;
    align-content: space-between;
}

.view-box .content-box {
    display: flex;
    flex-direction: column;
    width: 670pt;
    height: 270pt;
    align-items: center;
}

.view-box .first-content-box {
    margin-bottom: 100px;
}

.view-box .content-box .title {
    color: rgb(51, 51, 51);
    font-size: 30px;
    margin-bottom: 50px;
}

.view-box .content-box .icon-box{
    width:20%;
    display: flex;
    justify-content: flex-end;
    position: relative;
    top: 55pt;
}

.view-box .content-box .infomation{
    margin-left: 20pt;
    display:  flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.view-box .content-box .infomation .title{
    position: relative;
    top: 40pt;
    color: #F85415;
    font-size: 40pt;
    font-family: PingFang-SC-Bold;
}

.view-box .content-box .infomation .describe{
    position: relative;
    top: 50pt;
    color: #666666;
    font-family: PingFang-SC-Regular;
    font-size: 20pt;
}


/* 合作企业 */

.together{
    display: flex;
    width: 100%;
    justify-content: space-around;
    background-color: #f8f8f8;
}

.together .img-box{
    width: 400px;
    height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.connection{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}


.connection .connection-item{
    display: flex;
    flex-direction: column;
}


.connection .connection-item .head-box{
    background-image: url('./about/circle.png');
    background-size: cover;
    width: 178px;
    height: 178px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.connection .connection-item .info{
    width: 100%;

}

.connection .connection-item .info .title{
    color: #333333;
    font-size: 20pt;
    width: 100%;
    font-family: zihun59hao-chuangcuhei;
    display: flex;
    justify-content: center;
    text-align: center;
    align-items: center;
}

.connection .connection-item .info .describe{
    color:#666666;
    font-size: 15pt;
}









/* footer */



.footer{
    position: relative;
    top: 100px;
    width: 1920px;
    /* height:300px; */
    color: #fff;
    background: #333333;
}

.footer{
    position: relative;
    top: 100px;
    width: 1920px;
    /* height:300px; */
    color: #fff;
    background: #333333;
}

/* 第一列盒子 */
.footer .item-box{
    padding: 50px 0 50px 0;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    color: #fff;
    display: flex;
}


.footer  .item-box .content-item .tel{
    display: flex;
    flex-direction: column;
    position: relative;
    left: 20px;
    top: 20px;
}

.footer  .item-box .content-item .tel .img-box{
    position: relative;
    top: 30px;
}

/* 第二个盒子 */

.footer  .item-box .content-item  .company-info .img-box {
    position: relative;
    /* top: 20px; */
    display: flex;
    justify-content: space-around;

}

.footer  .item-box .content-item  .company-info .img-box .image-box{
    display: flex;
    flex-direction: column;
}

.footer  .item-box .content-item  .company-info .img-box img{
    width: 150px;
    height: 150px;
    margin: 0 10px 0 10px;
    border-radius: 10px;

}
/* 第三个盒子 */



.footer  .item-box .content-item .business-info{
    display: flex;
    flex-direction: column;

}

.footer  .item-box .content-item .business-info .info-box{
    margin: 20px 0 0 0 ;
    display: flex;
    align-items: center;
}

.footer  .item-box .content-item .business-info .info-box .info{
    margin-left: 20px;
    font-size: 15px;
}