body{
    /* padding-top: 110px; */

}


.section-about-wrap{
    background: url("../images/about-bg.jpg") no-repeat top center;
    background-size: 100% 100%;
    text-align: center;
    /* padding-top: 260px; */
    padding-bottom: 67px;
    /* padding-top: calc(90px + 8.85vw); */
    padding-top: calc(80px + 5vw);

}
.section-about-wrap h2{
    /* font-size: 90px; */
    margin-bottom: 20px;
    font-size: calc(14px + 3.95vw);
    font-family: "DINGTALK";

}
.section-about-wrap h2 span{
    position: relative;
    display: inline-block;
    line-height: 1;

}
.section-about-wrap h2 span::before{
    content: "";
    display: block;
    width: 148px;
    height: 40px;
    background: url("../images/text-bg.png") no-repeat ;
    position: absolute;
    left: -34px;
    top: -12px;
    background-size: contain;
}
.section-about-wrap p{
    color: #000;
    font-size: 22px;
    font-size: calc(14px +  0.416vw);
    font-family: "HarmonyOS_Sans_SC_Light";
    line-height: 1.54;
}

.section-about-wrap .img img{
    max-width: 100%;

}

@media (max-width: 1440px) {
    .section-about-wrap h2 span::before{
        width: 120px;

    }
    
}
@media (max-width: 1200px) {
    .section-about-wrap h2 span::before{
        width: 100px;

    }
    
}

@media (max-width: 768px) {
    .section-about-wrap h2 span::before{
        width: 80px;
        height: 25px;
        top: -8px;
    }
    
}