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70px);background-color:#fff;display:none}.header .pro_list_box .pro_list_inner{width:1000px;height:100%;margin:0 auto;align-items:unset;justify-content:space-between}.header .pro_list_box .pro_list_inner .column{width:270px}.header .pro_list_box .pro_list_inner .column .title_box{width:270px;border-bottom:1px solid #DBDBDB;padding:30px 0 18px 0}.header .pro_list_box .pro_list_inner .column .title_box img{width:30px;height:30px}.header .pro_list_box .pro_list_inner .column .title_box .title{width:80px;height:28px;display:inline-block;font-weight:500;font-size:20px;color:#303233;margin-left:8px}.header .pro_list_box .pro_list_inner .column:nth-child(3) .title_box{width:130px}.header .pro_list_box .pro_list_inner .column .block{width:270px;margin-top:18px;justify-content:space-between;align-items:unset}.header .pro_list_box .pro_list_inner .column .block .title_p{max-width:135px;height:25px;font-weight:400;font-size:18px;color:#303233}.header .pro_list_box .pro_list_inner .column .block .desc_p{width:90px;height:17px;font-weight:400;font-size:12px;color:#7E7E7E;margin-top:4px}.header .pro_list_box .pro_list_inner .column .block .item{margin-bottom:32px;cursor:pointer}.header .pro_list_box .pro_list_inner .column .block .item:hover .title_p{color:#1E80FF}.header .pro_list_box .pro_list_inner .column .block .left{max-width:135px}.header .solution_box{width:100%;height:100%;background-color:#fff;display:none}.header .solution_box .solution_list_inner{width:1000px;height:100%;margin:0 auto;align-items:unset;padding-top:40px}.header .solution_box .solution_list_inner .tabs{width:160px;border-right:1px solid #DBDBDB;height:100%}.header .solution_box .solution_list_inner .tabs .tab{width:120px;height:42px;border-radius:4px;justify-content:center;margin-bottom:13px;cursor:pointer}.header .solution_box .solution_list_inner .tabs .tab .title{width:56px;height:20px;font-weight:400;font-size:14px;color:#7E7E7E}.header .solution_box .solution_list_inner .tabs .tab img{width:20px;height:20px}.header .solution_box .solution_list_inner .tabs .active{background:rgba(233,243,255,0.39);color:#3860F9}.header .solution_box .solution_list_inner .content1{display:grid}.header .solution_box .solution_list_inner .content2{display:none}.header .solution_box .solution_list_inner .content3{display:none}.header .solution_box .solution_list_inner .content{width:100%;max-height:500px;overflow-y:scroll;grid-template-columns:repeat(3, 1fr);gap:10px;margin-left:20px}.header .solution_box .solution_list_inner .content .class_p{font-weight:400;font-size:18px;color:#303233;margin-bottom:32px;cursor:pointer}.header .solution_box .solution_list_inner .content .class_p:hover{color:#3860F9}.header .solution_box .solution_list_inner .content .column_item{margin-bottom:32px}.header .solution_box .solution_list_inner .content .column_item .class_p{margin-bottom:8px}.header .solution_box .solution_list_inner .content .column_item .span_box .class_span{cursor:pointer;font-weight:400;font-size:14px;color:#7E7E7E;margin-bottom:8px}.header .solution_box .solution_list_inner .content .column_item .span_box .class_span:hover{color:#3860F9}