.common_title {
    font-family: 'SourceHanSansCN-Medium';
    font-weight: 500;
    font-size: 42px;
    color: #006A52;
}

.section {
    padding: 104px 0 156px;
}

.section .wrap .section_top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 105px;
}

.section .wrap .section_top .text {
    font-weight: 400;
    font-size: 24px;
    color: #1A1A1A;
    line-height: 46px;
    width: 750px;
}

.section .wrap .list {
    display: flex;
    gap: 0 92px;
}

.section .wrap .list .item {
    width: 465px;
}

.section .wrap .list .item .img {
    width: 100%;
    height: 270px;
    border-radius: 6px;
}

.section .wrap .list .item .item_title {
    margin: 30px 0 38px;
    font-family: 'SourceHanSansCN-Medium';
    font-weight: 500;
    font-size: 24px;
    color: #1A1A1A;
}

.section .wrap .list .item .item_text {
    font-weight: 400;
    font-size: 18px;
    color: #555555;
    line-height: 36px;
}

.section .wrap .big_img {
    margin: 132px 0 0;
    position: relative;
    display: flex;
    align-items: center;
}

.section .wrap .big_img img {
    display: block;
    width: 100%;
}

.section .wrap .big_img .big_img_box {
    position: absolute;
    left: 50px;
    width: 701px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    backdrop-filter: blur(20px);
    padding: 82px 82px 97px;
}

.section .wrap .big_img .big_img_box .big_img_box_title {
    font-family: 'SourceHanSansCN-Medium';
    font-weight: 500;
    font-size: 42px;
    color: #FFFFFF;
    line-height: 1;
}

.section .wrap .big_img .big_img_box .big_img_box_text {
    font-weight: 400;
    font-size: 20px;
    color: #FFFFFF;
    line-height: 38px;
    margin: 50px 0 55px;
}

.section .wrap .big_img .big_img_box .more .more_btn {
    height: 54px;
    border-radius: 6px;
    border: 1px solid #FFFFFF;
    padding: 0 30px 0 28px;
    display: flex;
    align-items: center;
    width: fit-content;
    gap: 0 6px;
    transition: 0.6s;
}

.section .wrap .big_img .big_img_box .more .more_btn p {
    font-family: 'SourceHanSansCN-Light';
    font-weight: 300;
    font-size: 15px;
    color: #FFFFFF;
    transition: 0.6s;
}

.section .wrap .big_img .big_img_box .more .more_btn .iconfont {
    font-size: 10px;
    color: #FFFFFF;
    transition: 0.6s;
}

.section .wrap .big_img .big_img_box .more .more_btn:hover {
    background: #FFFFFF;
}

.section .wrap .big_img .big_img_box .more .more_btn:hover p, .section .wrap .big_img .big_img_box .more .more_btn:hover .iconfont {
    color: #006A52;
}

/*# sourceMappingURL=R&D_team.css.map */
@media screen and (max-width: 1919px) {
    .common_title{
        font-size: 2.1875vw;
    }
    .section{
        padding: 5.4166666667vw 0px 8.125vw;
    }
    .section .wrap .section_top{
        margin-bottom: 5.46875vw;
    }
    .section .wrap .section_top .text{
        font-size: 1.25vw;
        line-height: 2.3958333333vw;
        width: 39.0625vw;
    }
    .section .wrap .list{
        gap: 0px 4.7916666667vw;
    }
    .section .wrap .list .item{
        width: 24.21875vw;
    }
    .section .wrap .list .item .img{
        height: 14.0625vw;
        border-radius: 0.3125vw;
    }
    .section .wrap .list .item .item_title{
        margin: 1.5625vw 0px 1.9791666667vw;
        font-size: 1.25vw;
    }
    .section .wrap .list .item .item_text{
        font-size: 0.9375vw;
        line-height: 1.875vw;
    }
    .section .wrap .big_img{
        margin: 6.875vw 0px 0px;
    }
    .section .wrap .big_img .big_img_box{
        left: 2.6041666667vw;
        width: 36.5104166667vw;
        border-radius: 0.625vw;
        backdrop-filter: blur(1.0416666667vw);
        padding: 4.2708333333vw 4.2708333333vw 5.0520833333vw;
    }
    .section .wrap .big_img .big_img_box .big_img_box_title{
        font-size: 2.1875vw;
    }
    .section .wrap .big_img .big_img_box .big_img_box_text{
        font-size: 1.0416666666vw;
        line-height: 1.9791666666666vw;
        margin: 2.6041666667vw 0px 2.8645833333vw;
    }
    .section .wrap .big_img .big_img_box .more .more_btn{
        height: 2.8125vw;
        border-radius: 0.3125vw;
        padding: 0px 1.5625vw 0px 1.4583333333vw;
        gap: 0px 0.3125vw;
    }
    .section .wrap .big_img .big_img_box .more .more_btn p{
        font-size: 0.78125vw;
    }
    .section .wrap .big_img .big_img_box .more .more_btn .iconfont{
        font-size: 0.5208333333vw;
    }
}
@media screen and (max-width: 768px) {
    .common_title {
        font-size: 24px;
    }
    .section .wrap .section_top {
        display: block;
        margin-bottom: 30px;
    }
    .section .wrap .section_top .text {
        width: 100%;
        font-size: 15px;
        line-height: 2;
        margin: 15px 0 0;
    }
    .section .wrap .list {
        flex-wrap: wrap;
        gap: 40px;
    }
    .section .wrap .list .item {
        width: 100%;
        padding: 0 0 15px;
        border-bottom: 1px solid #cccccc;
    }
    .section .wrap .list .item .img {
        height: 50vw;
        border-radius: 6px;
    }
    .section .wrap .list .item .item_title {
        font-size: 18px;
        margin: 15px 0 ;
    }
    .section .wrap .list .item .item_text {
        font-size: 15px;
        line-height: 2;
    }
    .section {
        padding: 50px 0 60px;
    }
    .section .wrap .big_img .big_img_box {
        position: unset;
        width: 100%;
        background: #024638;
        padding: 40px 25px;
    }
    .section .wrap .big_img img {
        height: 55vw;
    }
    .section .wrap .big_img .big_img_box .big_img_box_title {
        font-size: 18px;
    }
    .section .wrap .big_img .big_img_box .big_img_box_text {
        font-size: 15px;
        line-height: 2;
        margin: 25px 0 30px;
    }
    .section .wrap .big_img .big_img_box .more .more_btn {
        height: 40px;
        border-radius: 4px;
        padding: 0 20px;
        gap: 0 8px;
    }
    .section .wrap .big_img .big_img_box .more .more_btn .iconfont {
        font-size: 10px;
    }
    .section .wrap .big_img .big_img_box .more .more_btn p {
        font-size: 15px;
    }
}