.ysjj-bg {
    width: 100%;
}
.ysjj-box {
    position: relative;
    display: flex;
    width: 100%;
    padding: 0 12% 4%;
}
.ysjj-box .bg-img {
    display: inline-block;
    width: 100%;
    vertical-align: top;
}
.ysjj-box .bg-img.bg-img4 {
    bottom: 16%;
}
.ysjj-box .bg-img.img-l {
    left: 20%;
}
.ysjj-box .bg-img.img-r {
    right: 20%;
}
.ysjj-box .bg-img img {
    width: 100%;
}
.ysjj-tip.GTAmericaLight {
    font-size: 20px;
    line-height: 51px;
    letter-spacing: 2px;
}
.ysjj-tip {
    padding: 100px 0 80px;
    font-family: 'OPPOSansM';
    font-size: 18px;
    line-height: 62px;
    text-align: center;
    color: #221815;
    letter-spacing: 2px;
}
.en-tip {
    padding: 0 17% 40px;
}
.en-tip img{
    width: 100%;
}
.ysjj-box-one {
    padding-bottom: 120px;
}
.pp-txt {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    margin-top: 50px;
    width: 50%;
}
.pp-txt .bl1 {
    width: 195px;
}
.pp-txt .bl1 img {
    width: 100%;
}
.bg-title {
    margin-bottom: 20px;
}
.en .bg-title {
    font-family: 'OPPOSansM';
    font-size: 30px;
}
.bg-content {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: center;
}
.en .bg-content {
    font-size: 20px;
    line-height: 44px;
}
.bg-title i{
    display: block;
    margin-top: 10px;
    width: 20px;
    height: 4px;
    background: #000;
}
.cn .bg-title {
    font-family: 'OPPOSansM';
    font-size: 34px;
    color: #000;
}
.cn .bg-content {
    font-family: 'OPPOSansR';
    font-size: 18px;
    line-height: 38px;
    color: #221815;
}
.mr-b-4 {
    margin-bottom: 40px;
}
.box-l .pp-txt {
    position: absolute;
    bottom: 17%;
    right: 16%;
    width: 30%;
}
.box-r .pp-txt {
    position: absolute;
    bottom: 17%;
    left: 16%;
    width: 30%;
}
.l2 img {
    height: 52px;
}
.l3 img {
    height: 51px;
}
.l4 img {
    height: 114px;
}
.l5 img {
    height: 27px;
}
.l6 img {
    height: 33px;
}
.line-s {
    width: 80%;
    height: 1px;
    margin: auto;
    background-color: #d3d3d3;
}
@media (max-width: 1500px) {
    .pp-txt {
        margin-top: 20px;
    }
    .cn .bg-title {
        font-size: 30px;
    }
    .cn .bg-content {
        font-size: 16px;
        line-height: 32px;
    }
    .mr-b-4 {
        margin-bottom: 30px;
    }
    .en .bg-title {
        font-family: 'GTAmericaMedium';
        font-size: 24px;
    }
    .en .bg-content {
        font-family: 'GTAmericaLight';
        font-size: 14px;
        line-height: 24px;
    }
}