.about-banner{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    height: 18.57142857rem;
    background-image: url(../img/about/banner-bgImg.png);
    background-repeat: no-repeat;
    background-size: cover;   
}
.about-banner b{
    font-size: 1.71428571rem;
    font-weight: bold;
    color: #FFFFFF;
    margin-top: 7.28571429rem;
    text-shadow: 0px 3px 9px #212121;
}
.about-banner p{
    font-size: .78571429rem;
    color: #FFFFFF;
    font-weight: 400;
}
.cooper-introduce{
    margin-top: 2.5rem;
}
.introduce-head{
    font-size: 1.28571429rem;
    color: #333333;
    text-align: center;
    margin: 2.64rem 0;
}
.introduce-main{
    display: flex;
    padding: 0 9.28571429rem;
    justify-content: space-between;
    align-items: center;
}
.introduce-content{
    width: 23.5rem;
    font-size: .64285714rem;
    font-weight: 400;
    color: #666666;
    text-align: left;
    /* margin-left: 9.28571429rem; */
    line-height: 1.64285714rem;
}
.introduce-content p{
    font-size: .64285714rem;
    text-indent: 2em;
}
.introduce-img{
    /* margin-top: -13.25714286rem;
    margin-left: 33.7rem;; */
    text-align: center;
}
.introduce-img:hover>img{
    transform:scale(1.05);
    -webkit-transform:scale(1.05);
    -moz-transform:scale(1.05);
    -o-transform:scale(1.05);
    -ms-transform:scale(1.05);
}
.introduce-img img{
    transition: all 0.5s ease-out;
}
.introduce-img{
    width: 25rem;
    overflow: hidden;
}
.cooper-function{
    margin-top: 2.85714286rem;
    display: flex;
    flex-direction: column;
    width: 100%;
    /* background: #F0F0F0; */
    background-repeat: no-repeat;
    background-size: cover;  
    background-position: center;
}
.function-head{
    text-align: center;
    margin-top: 2.55714286rem;
    font-size: 1.28571429rem;
    color: #333333;
}
.function-middle{
    flex-wrap: wrap;
    display: flex;
    justify-content: space-around;
    padding: 0 205px 80px;
}
.f-middle{
    margin-top: 2.51714286rem;
    width: 10rem;
    height: 14rem;
}
.f-middle img{
    width: 100%;
}
.cooper-team{
    margin-top: 2.5rem;
    padding: 0 5% 1.78571429rem;
}
.team-head{
    font-size: 1.28571429rem;
    color: #333333;
    text-align: center;
    margin-bottom: .35714286rem;
}
.team-content{
    width: 65%;
    font-size: .75rem;
    font-weight: 400;
    color: #666666;
    text-align: center;
    margin:  0 auto;
}
.team-middle{
    padding-top: 2.67857143rem !important;
    flex-wrap: wrap;
    display: flex;
    justify-content: space-around;
}
.t-middle:hover img{
    transform:scale(1.05);
    -webkit-transform:scale(1.05);
    -moz-transform:scale(1.05);
    -o-transform:scale(1.05);
    -ms-transform:scale(1.05);
}
.t-middle{
    margin: 0 0 40px;
    box-shadow: 0px 0px 10px 0px rgba(145, 149, 177, 0.15);
}
.t-middle img{
    transition: all 0.5s ease-out;
}
.t-middle:hover{
    /* box-shadow: 2px 1px 14px 0px rgba(204, 204, 204, 0.9); */
    box-shadow: 0px 0px 10px 0px rgba(145, 149, 177, 0.25);
}
.t-middle:hover span{
    background: #1F8CBF;
    color: #FFFFFF;
}
.t-middle-img{
    width: 15.85714286rem;
    overflow: hidden;
}
.t-middle span {
    width: 4.42857143rem;
    height: 1.21428571rem;
    border: 1px solid #1F8CBF;;
    border-radius: .60714286rem;
    font-size: .78571429rem;
    font-weight: 400;
    color: #1F8CBF;
    display: block;
    line-height: 1.17857143rem;
    transition: all 0.5s ease-out;
}
.line{
    width: 14.14285714rem;
    height: .03571429rem;
    background: #DDDDDD;
    margin-top: .46428571rem;

}
.team-content1{
    padding: .71428571rem;
    width: 15.85714286rem;
    height: 4.14285714rem;
    font-weight: 400;
    color: #333333;
    line-height: 2.35714286rem;
    text-align: center;
    background: #FFFFFF;
    /* box-shadow: 0px 0px 20px 0px rgba(145, 149, 177, 0.48); */
    border-radius: .14285714rem;
}
.t-middle-content{
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: .89285714rem;
    text-align: left;
    margin-top: .28571429rem;
}
@media only screen and (max-width:1680px) {
    .introduce-main {
        padding: 0 8%;
    }
    .function-middle{
        padding: 0 160px 2.85714286rem ;
    }
    .team-middle {
        padding: 0 120px 1.42857143rem;
    }
}
@media only screen and (max-width:1600px) {
    .function-middle{
        padding: 0 120px 2.85714286rem ;
    }
    .team-middle {
        padding: 0 95px 1.42857143rem;
    }
}
@media only screen and (max-width:1440px) {
    .introduce-main {
        padding: 0 5%;
    }
    .function-middle{
        padding: 0 90px 2.85714286rem ;
    }
    .team-middle {
        padding: 0 60px 1.42857143rem;
    }
    .t-middle-img img{
        width: 15.85714286rem;
    }
}
@media only screen and (max-width:1400px) {
    .t-middle-img img{
        width: 15.85714286rem;
    }
}
@media only screen and (max-width:1366px) {
    .introduce-img img{
        width: 100%;
    }
    .function-middle{
        padding: 0 60px 2.85714286rem;
    }
    .team-middle {
        padding: 0 60px 1.42857143rem;
    }
}
@media only screen and (max-width:1200px) {
    .introduce-content {
        width: 50%;
        line-height: 1.5rem;
    }
    .introduce-img{
        width: 49%;
    }
    .introduce-img img{
        width: 100%;
    }
    .function-middle{
        padding: 0 60px 2.85714286rem;
    }
    .team-middle {
        padding: 0 60px 1.42857143rem;
    }
}
@media only screen and (max-width:992px) {
    .introduce-content {
        line-height: 1rem;
    }
    .introduce-img img{
        width: 100%;
    }
    .function-middle{
        padding: 0 60px 2.85714286rem;
    }
    .team-middle {
        padding: 0 60px 1.42857143rem;
    }
}
@media only screen and (max-width:768px) {
    .cooper-team {
        padding: 0 3% 1.78571429rem;
    }
    .team-content{
        width: 80%;
    }
    .introduce-main {
        flex-direction: column;
    }
    .introduce-content {
        width: 100%;
        margin: 0 auto;
        padding: 0 5%;
    }
    .introduce-img{
        /* width: 17.2rem; */
        width: 100%;
        padding: 0 5%;
        margin: 0 auto;
        margin-top: .71428571rem;
    }
    .introduce-img img{
        width: 100%;
    }
    .function-middle{
        padding: 0 60px 2.85714286rem;
    }
    .team-middle {
        padding: 0 0 1.42857143rem;
    }
}
@media only screen and (max-width:576px) {
    .team-content{
        width: 100%;
    }
    .introduce-content {
        width: 17.5rem;
        margin: 0rem 1.5rem 2rem;
    }
    .introduce-img{
        width: 17.2rem;
        margin: 0 auto;
        margin-top: 0px;
    }
    .introduce-img img{
        width: 100%;
    }
    .f-middle img{
        width: 100%;
    }
    .function-middle {
        padding: 0 30px 60px;
    }
    .t-middle-img img{
        width: 15.85714286rem;
    }
    .t-middle-content {
        font-size: 15px;
    }
}
@media only screen and (max-width:375px) {
    .team-content{
        width: 100%;
    }
    .introduce-content {
        width: 17rem;
        margin: 0rem .91428571rem 2rem;
    }
    .introduce-img{
        width: 17.2rem;
        margin: 0rem .81428571rem 0rem;
        margin-top: 0px;
    }
    .introduce-img img{
        width: 100%;
    }
    .f-middle img{
        width: 100%;
    }
    .function-middle {
        padding: 0 30px 60px;
    }
    .t-middle-img img{
        width: 15.85714286rem;
    }
    .t-middle-content {
        font-size: 15px;
    }
}