.about_contain1_bd{
    display: flex;
    align-items: flex-end;
    padding: 100px;
    justify-content: center;
}
.about_item1{
    width: 50%;
    text-align: left;
    padding: 50px 25px 50px 50px;
}
.about_item2{
    width: 50%;
    text-align: center;
}
.about_item1_title {
    justify-content: left !important;
}
.about_item1_f1{
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: 500;
    font-size: 40px;
    color: #FFFFFF;
    line-height: 2;
    text-align: left;
    font-style: normal;
    text-transform: none;
    padding-top:30px;
}
.about_item1_f2{
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: 500;
    font-size: 20px;
    color: #000000;
    line-height: 2;
    text-align: left;
    font-style: normal;
    text-transform: none;
}
.about_item1_img{
    width:80%;
}
.about_contain2_bd{
    background-image: url(http://files.leapoon.com/PMarketing/Article/20240925/ot1727255833.png);
    background-size:100%;
    background-repeat: no-repeat;
    
    display: flex;
    flex-direction: column;
    padding: 80px 150px 80px 150px;
}
.about_contain2_iteml{
    display: flex;
    align-items: flex-end;
    margin-bottom:60px;
}
.about_item3{
    width: 50%;
    text-align: left;
}
.about_item4{
    width: 50%;
    text-align: left;
    
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: 500;
    font-size: 20px;
    color: #000000;
    line-height: 36px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.about_contain2_item2{
    display: flex;
    align-items: flex-end;
    margin-top:30px;
}
.about-contain_about{
    background: #F3F3F3;
    padding-top: 60px;
    margin-top:0 !important;
}

.about_contain1_item2_f4 a{
    color: #000000;
}

.about_contain3_bd{
    display: flex;
    align-items: stretch;
    padding-bottom: 100px;
    justify-content: flex-start;
    background: #F3F3F3;
}
.about_contain1_item1{
    width:60%;
}
.about_contain1_item2{
    width:40%;
    padding:0 100px 0 50px;
    display:flex;
    flex-direction: column;
    justify-content: space-between;
}
.about_contain1_item2_f1{
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: bold;
    font-size: 28px;
    color: #2c117e;
    line-height: 2;
    text-align: left;
    font-style: normal;
    text-transform: none;
}
.about_contain1_item2_f2{
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: 500;
    font-size: 24px;
    color: #000000;
    line-height: 1.2;
    text-align: left;
    font-style: normal;
    text-transform: none;
}
.about_contain1_item2_f3{
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: 500;
    font-size: 22px;
    color: #000000;
    line-height: 1.2;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-top: 10px;
}
.about_contain1_item2_f4{
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: 500;
    font-size: 18px;
    color: #000000;
    line-height: 1.2;
    text-align: left;
    font-style: normal;
    text-transform: none;
    
    background: #fff;
    border: 1px solid #fff;
    padding: 6px;
    width: 95%;
    border-radius: 5px;
    margin-top: 10px;
    margin-left: 5px;
}
.about_contain1_item3{
    display: flex;
    justify-content: space-around;
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: 500;
    font-size: 20px;
    color: #000000;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.about_contain1_item3 div{
    width:50%;
    padding:0 15px;
}
.about_contain1_item3 p{
    text-align:center;
    padding-top:15px;
}