.introduction-album{display:block;margin-right:.08rem;position:relative;z-index:1}.introduction-album .album-main{width:74.46%;padding-top:51.52%;overflow:hidden;position:relative;z-index:1;background-color:#fafafa;border-radius:.05rem;-webkit-border-radius:.05rem;-moz-border-radius:.05rem}.introduction-album .album-main .img-responsive{position:absolute;left:0;top:0;right:0;bottom:0;width:100%;height:100%;z-index:1}.introduction-album .album-list{position:absolute;left:auto;top:0;right:0;bottom:0;width:23.09%;height:auto;z-index:1;overflow:hidden}.introduction-album .album-list .album-item{display:block;height:30%;background-color:#fafafa;overflow:hidden;border-radius:.05rem;-webkit-border-radius:.05rem;-moz-border-radius:.05rem;opacity:.7}.introduction-album .album-list .album-item:hover{opacity:.8}.introduction-album .album-list .album-item.current{opacity:1}.introduction-album .album-list .album-item+.album-item{margin-top:11%}.introduction-album .img-responsive{display:block;width:100%;height:100%;-o-object-position:center top;object-position:center top;-o-object-fit:cover;object-fit:cover;margin:0}.introduction-text dl{display:none;overflow:hidden;line-height:.24rem}.introduction-text dl.current{display:block}.introduction-text dt{font-size:.2rem}.introduction-text dd{margin-top:.1rem;font-size:.16rem;word-break:break-all;word-wrap:break-word;line-height:.3rem;white-space:pre-wrap}.album-col-4{overflow:hidden;font-size:0;white-space:normal;display:block}.album-col-4 .album-item{display:inline-block;vertical-align:top;width:25%;overflow:hidden;font-size:.14rem;text-align:center;padding:.1rem;opacity:.7}.album-col-4 .album-item:hover{opacity:.85}.album-col-4 .album-item.current{opacity:1}.album-col-4 .album-item.current .album-desc{font-weight:bolder}.album-col-4 .album-img{display:block;padding-top:75%;overflow:hidden;position:relative;z-index:1}.album-col-4 .album-img .img-responsive{position:absolute;left:0;top:0;right:0;bottom:0;width:100%;height:100%;z-index:1;-o-object-fit:contain;object-fit:contain;-o-object-position:center center;object-position:center center;margin:0}.album-col-4 .album-desc{line-height:.24rem;margin-top:.05rem}.album-col-4+.module-pre{margin-top:.15rem}.album-col-4+.module-pre:empty{display:none}.history-timeline{display:block;position:relative;overflow:hidden;z-index:1;padding:.3rem 0;font-size:.16rem;line-height:.24rem}.history-timeline:before{display:block;content:"";background-color:#eee;border:1px solid #fff;position:absolute;left:50%;top:0;right:auto;bottom:0;width:1px;height:auto;z-index:-1;-webkit-box-sizing:content-box;box-sizing:content-box;margin-left:-1px}.history-timeline .history-tree{display:block;margin:0 auto}.history-timeline .history-tree .ht-item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse;-ms-flex-wrap:nowrap;flex-wrap:nowrap;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-line-pack:nowrap;align-content:nowrap;width:50%;position:relative;z-index:1;color:#666}.history-timeline .history-tree .ht-item:before{content:"";display:block;background-color:rgba(var(--sinochem-store-main-color),.5);position:absolute;left:auto;top:50%;right:-.05rem;bottom:auto;width:.09rem;height:.09rem;z-index:2;margin-top:-.045rem;border-radius:.1rem;-webkit-border-radius:.1rem;-moz-border-radius:.1rem}.history-timeline .history-tree .ht-item h3{font-size:.2rem;font-weight:bolder;line-height:.4rem;text-align:center;font-family:Arial;padding-left:.24rem;padding-right:.24rem;color:rgba(var(--sinochem-store-main-color),.9);white-space:nowrap}.history-timeline .history-tree .ht-item .ht-desc{-webkit-box-flex:1;-ms-flex:1;flex:1;word-break:break-all;word-wrap:break-word}.history-timeline .history-tree .ht-item:nth-of-type(odd){display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-ms-flex-wrap:nowrap;flex-wrap:nowrap;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-line-pack:nowrap;align-content:nowrap;margin-left:50%}.history-timeline .history-tree .ht-item:nth-of-type(odd):before{left:-.04rem;right:auto}.history-timeline .history-tree .ht-item:nth-of-type(odd) h3{left:0;right:auto}.history-timeline .history-tree .ht-item+.ht-item{margin-top:.3rem}.company-address .col-md-5 dl{display:block;overflow:hidden;padding-right:.2rem}.company-address .col-md-5 dl dt{font-size:.2rem;line-height:.3rem;padding-bottom:.2rem}.company-address .col-md-5 dl dd{display:block;line-height:.3rem}.company-address .col-md-5 dl dd+dd{margin-top:.2rem}.company-address .col-md-5 dl dd label{font-weight:400;position:relative;z-index:1;padding-left:.13rem}.company-address .col-md-5 dl dd label:before{content:"";display:inline-block;position:absolute;left:0;top:20%;right:auto;bottom:20%;width:.04rem;height:auto;z-index:1;background-color:rgba(var(--sinochem-store-main-color),.8);border-radius:.1rem;-webkit-border-radius:.1rem;-moz-border-radius:.1rem}.company-address .col-md-5 dl dd label,.company-address .col-md-5 dl dd span{display:block;vertical-align:top;line-height:.24rem;font-size:.16rem;overflow:hidden}.company-address .col-md-5 dl dd span{opacity:.7;white-space:normal}.company-address .img-responsive{width:100%;-o-object-position:center top;object-position:center top;-o-object-fit:contain;object-fit:contain}