.about_top {
    display: flex;
    justify-content: space-between;
    width: 15rem;
    margin: 0 auto 1.05rem;
    padding-top: 1.08rem;
}

.about_top .about_left {
    width: 7.1rem;
}

.about_top .about_left .about_title {
    padding-top: 0.18rem;
    margin-bottom: 0.28rem;
    height: 53px;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 0.4rem;
    color: #050505;
    line-height: 0.53rem;
}

.about_top .about_left .about_text {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.16rem;
    color: #000000;
    line-height: 0.35rem;
}

.about_img {
    width: 6.7rem;
    height: 4.2rem;
    overflow: hidden;
    cursor: pointer;
    border-radius: .1rem .1rem 0 0 ;
}

.about_img img {
    display: block;
    transition: all 0.3s;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about_img:hover img {
    transform: scale(1.1);
}

.about_scroll {
    position: relative;
    display: flex;
    justify-content: space-between;
    width: 15rem;
    margin: 0 auto;
    padding-bottom: 1.44rem;
    overflow: hidden;
}

.about_scroll .cardItem {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
}

.about_scroll .cardItem img {
    display: block;
    width: 0.39rem;
    height: auto;
    margin-right: 0.34rem;
}

.about_scroll .cardItem .cardItemTop {}

.cardItemTop .numU {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.16rem;
    color: #0071B2;
}

.cardItemTop .numU span {
    margin-right: 0.1rem;
    font-family: Poppins, Poppins;
    font-weight: bold;
    font-size: 0.6rem;
    color: #0071B2;
}

.cardItemBottom {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.16rem;
    color: #737373;
}

#bg {
    position: absolute;
    bottom: -437px;
    left: 0;
    opacity: .2;
}

.posi {
    position: relative;
    overflow: hidden;
}

.about_bot {
    width: 100%;
    height: 8rem;
    background: url('../img/aboutbg.png') no-repeat;
    background-size: 100% 100%;
    padding-top: 1.28rem;
    box-sizing: border-box;
}

.about_bot .bot_title {
    margin-bottom: 0.29rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 0.4rem;
    color: #050505;
    line-height: 0.53rem;
    text-align: center;
}

.about_bot .bot_title1 {
    margin-bottom: 0.59rem;
    font-family: Arial, Arial;
    font-weight: 400;
    font-size: 0.3rem;
    color: #050505;
    line-height: 0.33rem;
    text-align: center;
}

.about_bot .bot_list {
    display: flex;
    justify-content: space-between;
    width: 14.06rem;
    margin: 0 auto;
    margin-bottom: 0.89rem;
}

.about_bot .bot_list .bot_item {
    width: 5.5rem;
}

.bot_list .bot_item .bot_top {
    display: flex;
    align-items: center;
    padding-bottom: 0.19rem;
    margin-bottom: 0.19rem;
    border-bottom: 1px solid rgba(0, 113, 178, 0.3);
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 0.25rem;
    color: #0071B2;
}

.bot_list .bot_item .bot_top img {
    margin-right: 0.14rem;
    width: 0.48rem;
    height: 0.48rem;
}

.bot_item .bot_text {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.16rem;
    color: #606060;
    line-height: 0.32rem;
}