/* 关于 */
.introduce-about-box {
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center;
   padding: 1.333333rem 0.533333rem;
   background-color: #FFFFFF;
}
.introduce-about-box .line {
    margin-bottom: 0.4rem;
    width: 1px;
    height: 1.866667rem;
    background: #149C9E;
}
.introduce-about-box .line-text {
    margin-bottom: 0.4rem;
    font-size: 0.4rem;
    font-family: PingFangSC-Light, PingFang SC;
    font-weight: 300;
    color: #111111;
    line-height: 0.4rem;
}
.introduce-about-box .about-title {
    margin-bottom: 0.8rem;
    font-size: 0.533333rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #111111;
}
.introduce-about-box .about-content {
    margin-bottom: 0.4rem;
    font-size: 0.346667rem;
    font-family: PingFangSC-Light, PingFang SC;
    font-weight: 300;
    color: #111111;
    line-height: 0.586667rem;
    word-wrap: break-word;
    word-break: break-all; 
    text-align: justify;
}
.introduce-about-box .img-about {
    width: 8.933333rem;
    
    /* height: 5.04rem; */
    
    
}

/* 发展历程 */
.introduce-development-box {
    padding: 0.8rem 0.533333rem;
    /*background-image: url('../../image/aboutRT/introduction/img_bg.png');*/
    background-size: 100% 100%;
}
.introduce-development-box .content-box {
    margin-bottom: 0.8rem;
    display: flex;
}
.introduce-development-box .content-box:last-of-type {
    margin-bottom: 0;
}
.introduce-development-box .content-box .icon {
    height: 0.533333rem;
    width: 0.533333rem;
    margin-right: 0.24rem;
}
.introduce-development-box .content {
    display: flex;
    flex-direction: column;
}
.introduce-development-box .content .title {
    margin-bottom: 0.32rem;
    font-size: 0.4rem;
    line-height: 0.52rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
}
.introduce-development-box .content .text {
    font-size: 0.346667rem;
    font-family: PingFangSC-Light, PingFang SC;
    font-weight: 300;
    color: #FFFFFF;
    line-height: 0.533333rem;
    word-wrap: break-word;
    word-break: break-all; 
    text-align: justify;
}

/* 发展数据展示 */
.introduce-development-data {
    padding: 0.8rem 0.533333rem;
    background-color: #F8F8F8;
    display: flex;
    flex-wrap: wrap;
}
.introduce-development-data .data-box {
    width: 4.44rem;
    height: 2rem;
    display: flex;
    flex-direction: column;
    /* align-items: center; */
    justify-content: center;
    border-bottom: 1px solid #E3E3E3;
    border-right: 1px solid #E3E3E3;
}
.introduce-development-data .data-box .box {
    margin: 0 auto;
}
.introduce-development-data .borderBottom {
    border-bottom: none;

}
.introduce-development-data .borderRight {
    border-right: none;

}
.introduce-development-data .data-box .data-title {
    margin-bottom: 0.24rem;
    display: flex;
    font-size: 0.933333rem; 
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 600;
    color: #111111;
}
.introduce-development-data .data-box .data-title .txt {
    font-size: 0.266667rem; 
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #111111;
}
.introduce-development-data .data-box .data-text {
    font-size: 0.266667rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #666666;
}

/* 专注全球节能节水技术 */
.introduce-energy-box {
    padding: 1.333333rem 0.533333rem;
    background-color: #FFFFFF;
    /* display: flex;
    flex-direction: column;
    align-items: center; */
}
.introduce-energy-box .energy-title {
    text-align: center;
    margin-bottom: 0.8rem;
    font-size: 0.533333rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #111111;
}
.introduce-energy-box .energy-content {
    margin-bottom: 0.8rem;
    font-size: 0.346667rem;
    font-family: PingFangSC-Light, PingFang SC;
    font-weight: 300;
    color: #111111;
    line-height: 0.533333rem;
    white-space:pre-wrap;
    word-wrap: break-word;
    word-break:break-all;
    overflow:hidden;
}
.introduce-energy-box .energy-img {
    display: flex;
    justify-content: space-between;
}
.introduce-energy-box .energy-img .img {
    width: 4.266667rem;
    height: 2.453333rem;
}

/* R&T销售网络 */
.introduce-network-box {
    padding: 0.8rem 0.533333rem;
    background-color: #F8F8F8;
}
.introduce-network-box .network-title {
    margin-bottom: 0.8rem;
    text-align: center;
    font-size: 0.533333rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #111111;
}
.introduce-network-box .network-text {
    margin-bottom: 0.8rem;
    font-size: 0.346667rem;
    font-family: PingFangSC-Light, PingFang SC;
    font-weight: 300;
    color: #111111;
    line-height: 0.533333rem;
}
.introduce-network-box .network-text-active {
    color: #149C9E;
}
.introduce-network-box .map-img {
    height: 5.146667rem;
    width: 8.906667rem;
}