* {
    margin: 0;
    padding: 0;
}

html {
    font-size: 100px;
}

#about {
    margin-top: 82px;
    font-family: 思源黑体;
}

.aboutTop {
    font-size: 0;
}

.aboutTop img {
    width: 100%;
}

.aboutcontent {
    margin: 40px auto 0;
    background: url("../image/aboutBg2.png") no-repeat;
    background-size: 100% 1218px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: start;
    padding-left: 10%;
    padding-top: 64px;
    font-size: 18px;
    font-weight: 400;
    color: #999999;
}

.breadcrumb img {
    width: 18px;
    height: 16px;
    margin-right: 8px;
}

.breadcrumb span, .breadcrumb a {
    line-height: 18px;
    color: #999999;
}

.home:hover {
    color: #c80025;
    cursor: pointer;
}


.history {
    width: 80%;
    margin: 40px auto 130px;
    display: flex;
    justify-content: space-between;
    align-items: self-start;
}

.left {
    width: 50%;
}

.right {
    width: 45%;
}

.abouttitle {
    display: flex;
    justify-content: center;
    align-items: start;
    flex-direction: column;
}

.at {
    font-size: 0.4rem;
    font-weight: 400;
    text-align: left;
    color: #333333;
    line-height: 0.44rem;
}

.tl {
    width: 34px;
    height: 3px;
    background: #d33350;
    margin-top: 13px;
}

.hc {
    margin-top: 0.34rem;
    display: flex;
    flex-direction: column;
    align-items: start;
    justify-content: start;
}

.hc p {
    font-size: 0.2rem;
    font-weight: 400;
    text-align: left;
    color: #3b3b3b;
    line-height: 0.28rem;
}

.hctwo {
    margin: 14px 0;
}

.right img {
    width: 100%;
}

/*部门*/
.bm {
    width: 86%;
    margin: 0 auto 38px;
    display: flex;
    justify-content: space-between;
    align-items: start;
}

.dep {
    width: 25%;
    height: 9.95rem;
    padding: 14px 11px;
    background: #f7f9fc;
    border-radius: 0.2rem;
}

.dep img {
    width: 100%;
}

.depcontainer {
    width: 100%;
}

.dettitle {
    margin: 20px auto;
    font-size: 0.28rem;
    font-weight: 400;
    color: #333333;
    line-height: 0.3rem;
    text-align: center;
}

.depcontent {
    font-size: 0.2rem;
    font-weight: 400;
    text-align: left;
    color: #3b3b3b;
    line-height: 0.28rem;
    padding: 0 0.14rem;
}

.vision {
    /*background: url("../image/visionbg.png");*/
    /*background-size: 100% 100%;*/
    margin: 0 0 -4px 0;
}

.visiontitle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: 94px;
    font-weight: 400;
    color: #FFFFFF;
}

.vt {
    font-size: 0.4rem;
    font-weight: 400;
    text-align: left;
    line-height: 0.44rem;
}

.visionconten {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 80%;
    margin: 80px auto 94px;
    font-size: 24px;
    color: #ffffff;
    text-align: center;
}

.cpmbottom {
    margin-top: 59px;
}

.visbutton {
    padding-bottom: 60px;
}

.visbtn {
    width: 235px;
    margin: 0 auto;
    background: #c80025;
    border-radius: 2px;
    text-align: center;
    padding: 11px 0;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
}

/*平板*/
@media screen and (max-width: 1024px) {
    #about {
        margin-top: 108px;
    }

    .breadcrumb {
        font-size: 12px;
        padding-left: 10%;
        padding-top: 20px;
    }

    .history {
        margin: 20px auto 50px;
    }

    .at {
        font-size: 20px;
        line-height: 20px;
    }

    .tl {
        margin-top: 8px;
    }

    .hc {
        margin-top: 18px;
    }

    .hc p {
        font-size: 14px;
        line-height: 16px;
    }

    .bm {
        margin-bottom: 30px;
    }

    .dep {
        width: 29%;
        height: 620px;
    }

    .dettitle {
        margin: 10px auto;
        font-size: 16px;
        line-height: 16px;
    }

    .depcontent {
        font-size: 14px;
        line-height: 14px;
    }

    .visiontitle {
        padding-top: 20px;
        font-size: 20px;
    }

    .vt {
        font-size: 21px;
        line-height: 22px;
    }

    .visionconten {
        margin: 40px auto;
    }

    .cpm {
        font-size: 13px;
        line-height: 16px;
    }

    .cpmbottom {
        margin-top: 33px;
    }

    .visbutton {
        padding-bottom: 50px;
    }

    .visbtn {
        width: 130px;
        border-radius: 2px;
        padding: 8px 0;
        font-size: 13px;
    }
}

/*手机*/
@media screen and (max-width: 800px) {
    html {
        font-size: 50px;
    }

    #about {
        margin-top: 60px;
    }


    .breadcrumb {
        font-size: 12px;
        padding-left: 8%;
        padding-top: 10px;
    }

    .aboutcontent {
        margin: 0 auto;
    }

    .history {
        width: 86%;
        margin: 20px auto 50px;
    }

    .left {
        width: 55%;
    }

    .at {
        font-size: 16px;
        line-height: 16px;
    }

    .hc {
        margin-top: 8px;
    }

    .hc p {
        font-size: 0.1rem;
        line-height: 0.12rem;
    }

    .hctwo {
        margin: 0.1rem 0;
    }

    .bm {
        width: 92%;
        margin-bottom: 30px;
    }

    .dep {
        width: 28%;
        padding: 5px 3px;
        height: 4.65rem;
    }

    .dettitle {
        margin: 6px auto;
        font-size: 0.14rem;
        line-height: 0.14rem;
    }

    .depcontent {
        font-size: 0.10rem;
        line-height: 0.12rem;
        padding: 0 0.1rem;
    }

    .visiontitle {
        padding-top: 37px;
        font-size: 0.16rem;
    }

    .vt {
        font-size: 0.16rem;
        line-height: 0.2rem;
    }
    .tl {
        width: 13px;
        height: 1px;
    }
    .visionconten {
        margin: 0.29rem auto 0.48rem;
    }

    .cpmbottom {
        margin-top: 0.33rem;
    }

    .cpm {
        font-size: 0.1rem;
        line-height: 0.12rem;
    }

    .visbutton {
        padding-bottom: 0.33rem;
    }

    .visbtn {
        width: 1rem;
        padding: 6px 0;
        font-size: 0.1rem;
    }
}