#slider{width:100%;margin:0 auto}
.controls li{top:50%;width:32px;height:56px;line-height:40px;background:#1f94c7;text-align:center;margin-top:-20px!important;display:flex;align-items:center;justify-content:center}
.controls li:hover{background:#bdd53f}
.controls li img{vertical-align:middle}
.controls li:nth-child(1){left:0}
.controls li:nth-child(2){right:0}
.nav_pagi{text-align:center;padding-top:25px}
.pagination{overflow:auto;margin:0!important;margin-left:-36px!important;bottom:35px!important}
.pagination li{background:#fff;width:15px!important;height:15px!important;transition:all .3s}
.pagination li.active{background:#1f94c7;width:35px!important}
.title_bar{text-align:center}
.responsive{width:100%;height:auto;display:block}
#products{padding-bottom:70px}
.abstract{font-size:.9375rem;color:#888;max-width:96%;margin:0 auto;text-align:-webkit-center;margin-bottom:40px}
#products .con_title{color:#333}
#products .title_span{color:#1f94c7}
.con_title{font-size:3rem;text-align:-webkit-center;font-weight:700;color:#fff;margin-bottom:20px;line-height:58px;padding-top:70px}
.title_span{color:#fff}
.product_li>li{float:left;margin-right:3.5%;width:31%;margin-bottom:3.5%}
.product_li>li:nth-child(3n){margin-right:0}
.proli_top{background:url(/pc/images/probg.png) no-repeat;height:76px;line-height:76px;background-size:cover;display: flex;align-items: center;}
.pro_title{display:inline-block;font-size:1.3rem;font-weight:700;color:#fff;width:73%;line-height:1.2;white-space:normal;overflow:hidden;margin-top:0;text-overflow:ellipsis}
.pro_number{width:20%;height:76px;float:left}
.product_li>li:nth-child(1) .pro_number{background:url(/pc/images/cp-num1.png) center center no-repeat}
.product_li>li:nth-child(2) .pro_number{background:url(/pc/images/cp-num2.png) center center no-repeat}
.product_li>li:nth-child(3) .pro_number{background:url(/pc/images/cp-num3.png) center center no-repeat}
.product_li>li:nth-child(4) .pro_number{background:url(/pc/images/cp-num4.png) center center no-repeat}
.product_li>li:nth-child(5) .pro_number{background:url(/pc/images/cp-num5.png) center center no-repeat}
.product_li>li:nth-child(6) .pro_number{background:url(/pc/images/cp-num6.png) center center no-repeat}
.proli_mid{position:relative;display:block;overflow:hidden;width:100%}
.proli_mid img{width:100%;height:200px;object-fit:contain}
.proli_pfont{position:absolute;width:90%;padding:5%;height:90%;bottom:100%;z-index:100;transition:all .3s;background:rgba(0,0,0,.7);color:#fff}
.proli_pfont p{background:url(/pc/images/translate.png) no-repeat left center;padding-left:20px;line-height:20px;margin-top:10px}
.product_li>li:hover .proli_pfont{bottom:-10px}
.point_span{display:inline-block;color:#b5cf2d;font-size:1.5rem;vertical-align:middle;margin-right:12px}
.proli_pfont li{line-height:32px;color:#fff;font-size:.9375rem}
.product_li>li:hover .proli_mid:before{left:0}
.product_li>li:hover .proli_mid:after{right:0}
.proli_img{width:100%}
.proli_bot{height:44px;line-height:44px}
.pro_more{background:url(/pc/images/more.png) 8px center;background-size:cover;display:inline-block;width:30%;float:left;text-align:-webkit-center;font-size:.875rem;text-transform:uppercase;color:#fff}
.pro_more:hover{color:#fff;font-weight:700}
.chemintel{float:left;width:70%;text-align:-webkit-center;background:#1f94c7}
.chemintel p{font-weight:700;opacity:.2;font-size:1.875rem;text-transform:uppercase;color:#fff}
#service{background-size:cover;position:relative;background:url(/pc/images/chemintel.jpg) repeat-y}
#service .container{position:relative;z-index:100}
#application .abstract,#service .abstract{color:#fff}
.service_li{padding-top:10px}
.service_li li{float:left;color:#fff;width:30%;text-align:-webkit-center;margin-bottom:50px}
.service_li li:nth-child(2),.service_li li:nth-child(5){padding:0 5%}
.service_t{display:inline-block;width:70px;height:70px;transform:rotate(-45deg);text-align:-webkit-center;line-height:70px;background:#fff;margin-bottom:23px;position:relative}
.service_t img{max-width:100%;transform:rotate(45deg);vertical-align:middle;position:absolute;top:50%;left:50%;margin-top:-20px;margin-left:-26px}
.service_t .numb_2{display:none}
.service_li li:hover .service_t{background:#b5cf2d}
.service_li li:hover .service_t .numb_2{display:block}
.service_li li:hover .service_t .numb_1{display:none}
.service_tit{font-size:1.125rem;font-weight:700;margin-bottom:5px}
.service_li li p{font-size:.9375rem;height:75px}
.news_li li .fl{position:absolute;height:100%;background:#1f94c7;width:108px;text-align:-webkit-center}
.pubdate{color:#fff;position:absolute;top:50%;width:100%;margin-top:-38px}
.pudate_day{font-size:3rem;line-height:53px}
.pudate_mon{font-size:.875rem}
.news_li li{float:left;width:49%;margin-right:2%;margin-bottom:2%;position:relative}
.news_li li:nth-child(2n){margin-right:0}
.news_font h3 a{font-weight:700;font-size:1rem;color:#444;display:block;white-space:nowrap;overflow:hidden}
.right_news{background:#f0f0f0;padding:20px 16px 20px 126px}
.news_font p{color:#777;font-size:.9375rem;margin-top:9px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.news_li li:hover .fl{background:#b5cf2d}
.news_li li:hover .right_news{background:#1f94c7}
.news_li li:hover .news_font h3 a,.news_li li:hover .news_font p{color:#fff}
#knowledge,#news{padding-bottom:70px}
#knowledge .con_title,#news .con_title{color:#1f94c7}
#knowledge .con_title{padding-top:0}
#knowledge .title_span,#news .title_span{color:#333}
#application{padding-bottom:60px;background:#1f94c7}
.appli_li li{float:left;margin-right:2%;width:23.5%}
.appli_li li:nth-child(4){margin-right:0}
.appli_content{position:relative;overflow:hidden}
.appli_content>img{width:100%;display:block}
.appli_content h3{display:block;line-height:50px;white-space:nowrap;color:#fff;background:rgba(181,207,45,.8);width:100%;text-align:-webkit-center;bottom:0;font-size:1rem;font-weight:700}
.appli_detail{position:absolute;top:100%;margin-top:-50px;transition:all .3s;height:100%;background:rgba(0,0,0,.5);width:100%}
.appli_detail p{color:#fff;line-height:30px;padding:5%;word-break:break-word}
.appli_li li:hover .appli_detail{top:0;margin-top:0}
@media screen and (max-width:768px){
#service{background:#1f94c7}
}
/*Index_4*/
.indnewslist li {display:flex;height:134px;}
.indnewslist li .fl {position:static;width:200px;background:#f0f0f0!important;}
.indnewslist li .fl img {width:100%;height:100%;display:block;object-fit:contain;}
.indnewslist li .right_news {width:calc(100% - 200px);box-sizing:border-box;padding:20px;}
.indnewslist li .news_font h3 a {white-space:normal;line-height:1.4;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}