@charset "utf-8";
@font-face {
    font-family: "OPPOSans-M";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/culture/OPPOSans-M.ttf?v=0.2") format("truetype"), url("../fonts/culture/OPPOSans-M.woff?v=0.2") format("woff"), url("../fonts/culture/OPPOSans-M.svg?v=0.2") format("svg");
    font-display: swap;
}
@font-face {
    font-family: "OPPOSans-H";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/culture/OPPOSans-H.ttf?v=0.2") format("truetype"), url("../fonts/culture/OPPOSans-H.woff?v=0.2") format("woff"), url("../fonts/culture/OPPOSans-H.svg?v=0.2") format("svg");
    font-display: swap;
}
@font-face {
    font-family: "SourceHanSansCN-Normal";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/culture/SourceHanSansCN-Normal.ttf?v=0.2") format("truetype"), url("../fonts/culture/SourceHanSansCN-Normal.woff?v=0.2") format("woff"), url("../fonts/culture/SourceHanSansCN-Normal.svg?v=0.2") format("svg");
    font-display: swap;
}
@font-face {
    font-family: "SourceHanSerifCN-Medium";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/culture/SourceHanSerifCN-Medium.ttf?v=0.2") format("truetype"), url("../fonts/culture/SourceHanSerifCN-Medium.woff?v=0.2") format("woff"), url("../fonts/culture/SourceHanSerifCN-Medium.svg?v=0.2") format("svg");
    font-display: swap;
}

/*集团概况*/
.about_banner {
    width: 1600px;
    margin: auto;
    position: relative;
    height: 432px;
}

.about_banner > img {
    z-index: 1;
    left: 50%;
    margin-left: -960px;
    position: absolute;
    top: 0px;
    width: 1920px;
    height: 432px;
}

.about_min {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    min-width: 1600px;
}

.about_min .min_bg {
    z-index: -1;
    left: 50%;
    margin-left: -960px;
    position: absolute;
    top: 0px;
    width: 1920px;
    height: 634px;
}

.about_min01 {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    min-width: 1600px;
    height: 633px;
}

.about_min01 .min_bg {
    z-index: -1;
    left: 50%;
    margin-left: -960px;
    position: absolute;
    top: 0px;
    width: 1920px;
    height: 634px;
}

.about_min02 {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    min-width: 1600px;
    height: 930px;
}

.about_min02 .min2_bg {
    z-index: -1;
    left: 50%;
    margin-left: -960px;
    position: absolute;
    top: 0px;
    width: 1920px;
    height: 930px;
}

/*企业文化*/
.cu_con {
    width: 1285px;
    margin: 0 auto;
    margin-top: 55px;
    position: relative;
    margin-bottom: 44px;
}

.cu_tit {
    position: relative;
    width: 100%;
}

.cu_tit .entit {
    font-family: OPPOSans-H;
    font-size: 36px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 1px;
    color: #e3e3e3;
}

.cu_tit .tit {
    font-family: OPPOSans-M;
    font-size: 40px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 0px;
    color: #000000;
    margin-top: 18px;
}

.cu_tit .tit .line {
    width: 5px;
    height: 37px;
    background-color: #b71a30;
    display: inline-block;
    margin-right: 12px;
}

.cu_tit .tit span {
    color: #b71a30;
}

.cul_con {
    float: right;
    overflow: hidden;
    margin-right: 167px;
    margin-top: 138px;
}

.cul_con ul {
    overflow: hidden;
}

.cul_con ul li {
    width: 100%;
    position: relative;
    overflow: hidden;
    margin-bottom: 40px;
}

.cul_con ul li img:nth-of-type(1) {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
}

.cul_con ul li img:nth-of-type(2) {
    display: block;
    margin-left: 57px;
    margin-top: 25px;
}

.cul_con ul li p:nth-of-type(1) {
    font-family: SourceHanSansCN-Medium;
    font-size: 30px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #343434;
    margin-left: 57px;
}

.cul_con ul li p:nth-of-type(2) {
    font-family: SourceHanSansCN-Normal;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #606060;
    margin-top: 12px;
    margin-left: 57px;
}