@charset "utf-8";
@media screen and (min-width:1000px) and (max-width:1600px){
.section1{padding-bottom:60px}
.section1 .sec1_wrap{position:relative;z-index:1;padding-bottom:30px}
.section1 .tab_sp{bottom:80px}
.mc_aside_navbox{display:none!important}
}
@media (min-width:320px) and (max-width:767px) {
.mess .list{padding:0;}
.mess{padding-left:4.5%;padding-right:4.5%;}
.mess .list ul li{height: 38px;line-height: 38px;margin-bottom: 15px;}
.mess .list ul li label,.mess .list ul .teat label{height: 36px;width: 60px;font-size: 14px;}
.mess .list ul .teat label{background-color: #fff;top: 1px;left: 1px;}
.mess .list ul .bor .inp,.mess .list ul li .inpp{height: 36px;line-height: 36px;}
.mess .list ul li img{display: block;height: 38px;width: auto;}
.mess .list ul .teat textarea{height: 130px;font-size: 14px;line-height: 20px;text-indent: 45px;padding: 8px 15px;}
.mess .list ul li .reset, .mess .list ul li .submit{height: 36px;line-height: 36px;}
.mess .list ul li .box{width: 55%;}
}
@media screen and (max-width:999px) {
html{font-size:62.5%}
body{font-size:1.2rem}
.f-40{font-size:2rem}
.f-20{font-size:1.6rem}
.f-16{font-size:1.4rem}
.main.bgf5{padding-top:1.5rem}
.header-wrapper{position: fixed;left: 0;top: 0;height:60px;z-index: 30;background: #fff;width: 100%;box-shadow: 0 2px 30px rgba(0, 0, 0, 0.1);}
.header-wrapper .box-container{-webkit-box-pack: justify;-ms-flex-pack: justify;-webkit-justify-content: space-between;justify-content: space-between;height: 60px;}

.header-wrapper .logo-box img{display: block;max-height:45px;}
.slide{height: calc(100% - 35rem);}

.search-form{width: 100%;position: fixed;left: 0;top:60px;background: #fff;z-index: 30;padding:20px 0 40px;display: none;border-top: 1px solid #f7f8f9;/* input placeholder*/;}
.search-form .search-btn{display: inline-block;width: 26px;height: 26px;background: url(../img/search.png) no-repeat;background-size: contain;}
.search-form .keywords{flex: 1;overflow: hidden;color: #333;line-height:48px;font-size:14px;margin-left:10px;}
.search-form ::-webkit-input-placeholder{
color: #333;font-size:14px;}
.search-form :-ms-input-placeholder{
color: #333;font-size:14px;}
.search-form .icon-close{position: absolute;right:15px;top:45%;z-index: 10;font-size:24px;color: #666;margin-top: -26px;transition: transform 0.3s ease;-webkit-transition: transform 0.3s ease;-moz-transition: transform 0.3s ease;-ms-transition: transform 0.3s ease;-o-transition: transform 0.3s ease;}
.search-form .icon-close img{width:23px}
.search-form .icon-close:hover{color: #5797d6;transform: rotate(180deg);-webkit-transform: rotate(180deg);-moz-transform: rotate(180deg);-o-transform: rotate(180deg);}
.search-form .search-btn{width:20px;height:20px;}

/* footer */
.footer_wrap{border-top-width:.3rem}
.footer{padding:1.5rem 0}
.footer .fbox1{padding:.7rem 0 2rem 0}
.footer .logo p{font-size:1.2rem}
.footer .logo .p3{transform:scale(.8);margin-left:-12.5%;width:130%}
.footer .formbox1{width:calc(100% - 15rem);margin-top:1.5rem}
.footer .share{margin:2rem 0 1.5rem 0;float:left!important;clear:both;}
.footer .share li{float:left;width: 3rem;height: 3rem;line-height:3rem;margin:0 .3rem}
.footer .share li i{font-size:1.6rem;}
.footer .fbox2 .lxfs .lxfs_ul li{font-size:1.4rem;margin-bottom:.6rem}
.footer_nav li{width:33.33%;float:left;margin:10px 0}
.footer_nav .title{margin-top:5px}
.footer_nav .dd{margin-top:4px!important}
.footer_nav li:nth-child(3n+1){clear:both;}
.footer .fbox2{padding:2rem 0 0 0}
.copyright{padding:1.5rem 0;height:initial;line-height:initial;overflow:hidden;font-size:1.3rem}
.copyright .tech{clear:both;width:100%;float:left;padding:5px 0;}
.footer .fbox2 .lxfs .share li i,.footer .fbox2 .lxfs .lxfs_ul li i{font-size:1.4rem;width:3rem;height:3rem;line-height:3rem;}
.footer .fbox2 .lxfs{max-width:initial;margin-right:0;float:left;}
#gotop img{width:55px}
.tkg{height:6rem;}
.ny_slide{height:34rem;}
.ny_slide::after{height:26px}
.ny_slide .sty_line,.ny_slide .sen_link_con{display:none;}
.typecat{font-size:2.2rem;margin-bottom:2rem;margin-top:2rem}
.main .list-news li{padding:1.5rem 0px;}
.main .list-news li .pbox{height:25rem;}
.main .list-news li .info{max-width:100%;padding:2rem 1rem;}
.main .list-news li .time{font-size:1.4rem}
.main .list-news li .title{font-size:1.8rem;margin-top:1rem}
.main .list-news li .desc{font-size:1.4rem;line-height:2.2rem;margin:1.5rem 0;height:4.4rem;margin:1rem 0}
.main .list-news li .more a{padding-left:5px;}
.main .list-news li .more a::after{left:3px;}
/* pages */
.pages{padding:3rem 0}
.pages ul{margin:0;}
.pages li {margin:0 2px;}
.pages li a{padding:3px 12px;font-size:1.2rem;}
.pages li:nth-child(n+5){display:none;}
.pages li:last-child{display:inline-block!important;}
.p35{padding:2rem 0;}
.weizhi{padding:2rem 0}
.f_tit{font-size: 1.6rem!important;}
.newsinfo .news-title {font-size: 1.8rem!important;line-height: 2.5rem;}
/* 员工风采 */
.ygfc{width: 100%;height:auto;margin:0 0 2rem 0}
.ygfc .swiper-container{width: 95%;padding:2rem 0 4rem 0;}
.ygfc .swiper-slide{width:85%;}
.ygfc .swiper-slide img{height:70%;border-radius:15px;box-shadow:none;}
.ygfc .swiper-button-next,.ygfc .swiper-button-prev{top:47%;width:25px;height:25px;background-size:25px 25px;}
.ygfc .swiper-pagination-bullet{width:6px;height:6px;margin:0 4px!important}
/* 社会责任 */
.main .list-news2 ul{margin:0 -.6rem}
.main .list-news2 li .item{margin:.6rem .6rem;}
.main .list-news2 li .pbox{padding:0 1rem 1rem 1rem;}
.main .list-news2 li:hover .item::after{width:100%}
.main .list-news2 li .time{margin:1rem 0}
.main .list-news2 li .title{font-size:1.4rem;line-height:2rem;height:4rem;margin:.4rem 0}
.filter-list{top:5rem}
/* joblist */
.joblist{clear:both;margin-top:20px;}
#lxwm-zhaoxian{padding:0;}
#lxwm-zhaoxian .list li {font-size:1.2rem;}
#lxwm-zhaoxian .list li p.fold-head{padding: 1rem;font-size:1.5rem;}
#lxwm-zhaoxian .list li p.fold-head{padding:1rem 1.3rem;}
#lxwm-zhaoxian .list li .info{padding:1.5rem;font-size:1.3rem}
#lxwm-zhaoxian .list li .info .text{line-height:2.3rem;margin-bottom:1.5rem;}
#lxwm-zhaoxian .list li .apply_btn button{padding:6px 2.5rem;margin:1.5rem 1rem;}
#lxwm-zhaoxian .list li i.fa{font-size:1.5rem;}
.daohang-btn{font-size:1.5rem}
.contact-box .info ul{margin:2rem 0;padding:2rem 0 3rem 0}
.contact-box .info ul li{margin-top:1.5rem;font-size:1.4rem;height:3rem;line-height:3rem;}
.contact-box .info ul li .biao{height:3rem;width:3rem;line-height:3rem;}
.joblist .job1{padding:2rem 0}
.joblist .job1 .bimg{margin-top:2rem}
.joblist .job1 .msgbox{padding:2rem;margin:1rem}
.joblist .job1 .msgbox li .biao{width:3rem;height:3rem;font-size:2rem;margin-right:1rem;}
.joblist .job1 .msgbox li{overflow:hidden;font-size:1.4rem;line-height:3rem;margin:0 0 1rem 0}
.joblist .job1 .pic{margin:-2rem 0 -1rem 0;}
#lxwm-zhaoxian .list li .zp1 span{font-size:1.4rem;margin-right:2rem;}
/* 
业务咨询 
 */
#c-contact{margin-top:2rem}
#c-contact .c-list2 li{padding:0 2rem}
#c-contact .c-list1 li{height: 50px;font-size: 16px;line-height: 50px;}
#c-contact .c-list2 .c-title{padding:0;}
#c-contact .c-list2 .c-item2 input{float: none;width: -webkit-calc(50% - 10px);width: 100%;}
#c-contact .c-list2 input{height: 40px;font-size: 14px;}
#c-contact .f_yanzheng input{width: 60%!important;margin-right: 5%;}
#c-contact .f_yanzheng img{width: 35%;height: 40px;}
#c-contact .c-list2 button{height: 40px;font-size: 16px;}
#c-contact .c-list2 .c-item2 select{float: none;width: 100%;height: 40px;font-size: 14px;}
#c-contact .c-list-box{margin-top:2rem;padding-bottom:2rem}
#c-contact .c-list2 textarea{height:10rem}

.list_yx{padding:15px 0;}
.list_yx li{width:50%;}
.list_yx li .item{margin:1rem 3rem;}
.list_yx li .title{height:2rem;line-height:2rem;overflow:hidden;font-size:1.5rem}
.list_yx li:nth-child(2n+1){clear:both}
.list_yx li:nth-child(5n+1){clear:unset}
/* 
合作客户
 */
.list_kehu{padding:2rem 0;}
.list_kehu ul{margin:0 -1rem}
.list_kehu li{width:50%;}
.list_kehu li .item{margin:1rem}
.list_honor2{margin:1rem 0 3rem 0}
.list_honor2 .bd  ul li{margin:0 7px}
.list_honor2 .bd  ul li .bimg img{ width:150px;}
.more2 a{width:150px;height:40px;line-height:40px;}
.more2 a i{width:30px;background-position:right center;height:40px}
.more2 a:hover i{background-position:right center;}

/* 
团队
 */
.list_team ul{padding:2rem 0}
.list_team li{margin:1rem 0}
.list_team li .item .bimg{width:150px;margin-right:15px;}
.list_team li .item .title{font-size:2rem;}
.list_team li .item  .info{max-width:initial;padding-top:2%}
.list_team li .item  .info .desc{margin:1rem 0;font-size:1.4rem;line-height:2.3rem;height:11rem}

/* 
 课题研究
 */
.list_kt{padding:4rem 0 0 0}
.list_kt li{padding:2.5rem 0 3rem 0;}
.list_kt li .bimg img,.list_kt li .bimg{border-radius:1rem!important;}
.list_kt li .kt_box{margin-right:0;margin-left:0}
.list_kt li .kt_title{font-size:2rem;margin:0 0 2rem 0}
.list_kt li  .kt_desc{font-size:1.4rem;line-height:2rem;color:#666;}
.list_kt li:nth-child(2n) .kt_box{margin-left:0;}
.list_kt li .more2{margin:2rem 0 3rem 0}
.mc_aside_navbox{display:none!important;}

/* 
新品研发 
*/
.list_kt2 li .kt_box{padding-left:0}
.list_kt2 li:nth-child(2n) .kt_box{padding-right:0}
.main .sxp2{padding:2rem 0}
.main .sxp2 ul{margin:0 -1rem}
.main .sxp2 li .item{margin:1rem 1rem;padding:1.5rem;}
.main .sxp2 li .item .title{font-size:1.8rem;}
.main .sxp2 li .icon img{width:4rem}
.main .xinpin1 .list_xp1 ul{margin:0 -1rem;padding-bottom:2rem;}
.main .xinpin1 .list_xp1 li .item{margin:1rem;}
.main .xinpin1 .list_xp1 li .title,.main .xinpin2 .item .title{height:3rem;line-height:3rem;font-size:1.4rem;margin-top:1rem;}
.main .xinpin2{padding:2rem 0;}
.main .xinpin2 .slide_t2{padding-bottom:3rem;}
.pb60{padding-bottom:2rem}
.list_kt li:nth-child(2n) .kt_box{padding-left:0}
.list_map2{padding:2.5rem 0}
.list_map2 li .more2{margin:1.5rem 0 3rem 0}
.list_map2 li .kt_title{font-size:2rem;padding-left:16px}
.list_map li .kt_title::before{width:6px;height:6px;}
.list_map2 li .kt_desc,.list_map2 li:nth-child(n+4) .kt_desc{height:auto;line-height:2.5rem;margin:1.5rem 0}

/* 企业文化 */
.main .wh1{padding:2rem 0}
.main .wh1 .wh1_img{height:35rem;text-align:center;line-height:35rem;background-size:100% 100%;}
.main .wh1 .wh1_img img{max-width:12rem;}
.main .wh1 .wh1_info{padding:2rem 0 0 1rem}
.main .wh1  .wh1_title{font-size:2rem;margin-bottom:1.5rem;}
.main .wh1 .wh1_desc{font-size:1.4rem;line-height:3rem;}
.main .wh1 .wh1_desc2{padding:2rem 0 3rem 1.5rem}
.main .wh2{padding:4rem 0;height:auto}
.main .wh2 .list_wh2{padding:2rem 0}
.main .wh2 .list_wh2 li{margin:2rem 0}
.main .wh2 .list_wh2 li .title{font-size:1.6rem;margin:1.4rem 0 .8rem 0}
.main .wh2 .list_wh2 li .desc{font-size:1.4rem;line-height:2.5rem;}


.p80{padding:4rem 0}
.main.ptp{padding-top:0;}
.main .xq1{padding:1.5rem 0 3rem 0}
.main .xq1 .newstitle{font-size:2rem!important;margin:.5rem 0 2rem 0;line-height:2.5rem;}
.main .xq1  .time span{margin:0 1.5rem}
.main .content,.main .content p{font-size:1.4rem;line-height:2.5rem;}
.main .xq2 .rbox{margin-left:0;}
.main .xq2 .rbox .item{background:#F7F8FA;padding:2rem;margin-bottom:2rem;}
.main .xq2 .rbox .item .item_name{font-size:1.5rem;margin-bottom:1rem;}
.main .xq2 .rbox .item  .item_title{font-size:1.4rem;line-height:2.5rem;}
.main .xq2 .rbox .item  .item_time{margin:15px 0 0 0}
.main .xq2 .item_share{clear:both;margin:1.5rem 0;}
.main .xq2 .item_share li{margin-right:1.5rem;width:3rem;height: 3rem;line-height:3rem;}
.main .xq2 .item_share li i{font-size:1.6rem;}

/* 产品详情 */
.main.ptp2 .weizhi{margin:1rem 0 .2rem 0}
.main .show1 .info{margin:2rem 0}
.main .show1 .cp_title{font-size:2rem;margin-top:1rem}
.main .show1 .cp_desc{font-size:1.4rem;line-height:2.5rem;margin:2rem 0;height:auto;}
.main .show1 .contact_btn li{height:4rem;line-height:4rem;font-size:1.4rem;padding:0 3rem;}
.main .show1 .contact_btn li.li1{margin-right:2rem}
.main .show1 .contact_btn li.li1 a i{height:4rem;}
.main .show2 .content{padding:3rem 0}
.xgcp{padding:3rem 0}
.xgcp .xg_title{font-size:2rem;}
.xgcp .list-news2{margin-top:2rem}
.main .show1 .jdt .flip-next,.main .show1 .jdt .flip-prev{display:none;}
.main .list-news2.wsbox li .title{height:2rem}
.main .list-news2.wsbox li:nth-child(n+4){display:block;}

/* 产品列表 */
.main .type2{margin:1rem 0;padding:.6rem 0}
.sen_link_box{width:94%}
.main .type2 b{font-size:1.6rem}
.main .type2 a{font-size:1.4rem;margin-top:1rem}
.main .list_pro{padding:1rem 0;}
.main .list_pro ul{margin:0 -1rem;}
.main .list_pro li .item{margin:1rem}
.main .list_pro li .title{height:2.5rem;line-height:2.5rem;margin-top:1rem;}
.main .list_pro .itemlist{padding-bottom:1.5rem}
.main .checklist{padding:2rem 0;}
.main .checklist ul.grid{margin:0 -1rem;position:relative;z-index:1}
.main .checklist li{position:initial!important}
.main .checklist li .item{margin:1rem;}
.filter-text .filter-title{height:5rem;line-height:5rem;font-size:1.4rem}
.filter-list li a{height:30px;line-height:30px;font-size:1.2rem}
.gszboxl{width:100%;float:none;margin-bottom:20px;}
.gszboxr{width:100%;position:relative;padding:0;font-size:14px;line-height:2;}
.gynybt h2{font-size:24px;margin-bottom:10px;}
.gynylb{margin-top:3rem;padding:1.5rem 0}
.gynylb dl dd{width:15%;}
.gynylb dl dd p{font-size:16px;}
.gynylb dl dt{width:85%;padding-left:40px;padding-bottom:25px;font-size:1.4rem}

/* 水处理详情页 */
.main .xqbox1{padding-bottom:3rem}
.main .xqbox1 .xq1_info{padding-left:0;margin-top:2rem}
.main .xqbox1  .xq1_title{font-size:2rem;}
.main .xqbox1  .xq1_sex{font-size:1.4rem;line-height:2.6rem;margin:2rem 0}
.main .pro_btn li{width:46%;height:4.5rem;line-height:4.5rem;font-size:1.6rem;}
.main .pro_btn li a img{margin-right:1rem;width:2rem}

.slide .swiper-container::before,.section1::before{display:none;}
.slide .swiper-container::after{height:20px;}
.slide .slide_txt .txt1{font-size:2rem}
.slide .slide_txt .txt2{font-size:2.5rem;margin:2rem 0 3rem 0;line-height:3.5rem;}
.more2 a{max-width: 15rem;height: 4rem;line-height:4rem;font-size:1.4rem;}
.node .swiper-pagination{position:absolute;right:35%;bottom:3rem;z-index:22;}
.node .swiper-pagination .swiper-pagination-bullet{width:2.5rem;height:2.5rem;margin: 0 1rem;opacity: 1;}
.p120{padding:4rem 0}
.list-news2 li:nth-child(n+4){display:inline-block;}
.more2{margin:2.5rem 0}

/* section1*/

.section1 .list_video li .item{width:100%;height:22rem;}

.section1 .list_video li .item .play{position:absolute;top:50%;left:50%;z-index:1;transform:translate(-50%,-50%);}
.section1 .list_video li .item .play img{width:5rem}
.section1 .list_video{position:initial;left:0;width:100%;}
.section1 .box1{position:initial;}
.section1 .tab_sp{margin:2rem 0 3.5rem 0;position:initial;}
.section1 .tab_sp li{margin:0 1rem}
.section1 .sec1_info{padding-left:0}
.section1 .sec1_title{font-size:2.5rem;}
.section1 .sec1_desc{margin:2rem 0;}
.section1 .sec1_desc,.section1 .sec1_desc p{font-size:1.4rem;line-height:2.5rem;}

/* section3 */
.section3 .middle-x8 .msk_con{margin-left:0;transition:all ease .25s;transform: translateY(0);padding:0 1.5rem;bottom:15%}
.section3 .msk_con .con_tit{font-size:2rem;}
.section3 .msk_con .con_desc{font-size:1.4rem;line-height:2.5rem;margin:.6rem 0;height:2.5rem;}
.section3 .msk_con2 .biao img{width:6.5rem}
.section3 .bimg .msk_con2 .con_tit2{font-size:2rem;font-weight:bold;margin-top:15px;;}
.section3 .more2{margin:.8rem 0 0 0}

.intw-left{width:100%;margin-top:2rem;}
.intw-left .js_title{font-size:2.5rem;}
.intw-right{width:100%;margin-top:0px;position: unset;max-width:auto;padding:0 15px;}
.intw-font{background-color: #fff;padding:2rem;}
.intw-ul{margin-top:1rem}
.intw-ul li{width:100%;padding:.8rem 0 ;font-size:1.4rem;}

.section1 .sec1_wrap{padding-bottom:2rem}

.c-pop form .c-close{top: -20px;right: -20px;width: 30px;height: 30px;background: rgba(0, 0, 0, .5) url(../img/close.png)no-repeat center /10px auto;}
.c-pop form .c-title-box{padding: 1.5rem 2rem;}
.c-pop form .c-title-box .c-title{font-size:2rem!important;line-height:3rem;font-size:14px;}
.c-pop form .c-title-box .c-text{font-weight: bold;line-height: 26px;}
.c-pop form .c-list li{width:100%}
.c-pop form .c-list input{height:4rem;line-height:4rem}
.c-pop form .c-list textarea{height:80px;padding:1rem}
.c-pop form button{line-height:4rem;font-size:1.4rem}
.c-pop form .c-box{padding:2rem}
.sp-large a img{max-width:100%!important}
.xgnr .swiper-button-next, .xgnr .swiper-button-prev{background-size:10px 15px;top:47%;width:30px;height:30px;}
.xgnr{position:relative;padding:15px 5rem}
.xgnr2 .swiper-button-next, .xgnr2 .swiper-button-prev{background-size:10px 15px;top:47%;width:30px;height:30px;}
.xgnr2{position:relative;padding:15px 5rem}
.xgcp .list-news2 .pbox{margin-top:15px;}
 .video-container {
     display:flex;
     align-items:center;
     background:rgba(0,0,0,.98);
     justify-content: center;
 }
 .video-container video {
            width: 100%;
            height:auto;
            object-fit:cover;
        }
         .popup  .close{
            right:20px;
            top:20px;
        }
        .popup  .play img{
            width:35px;
        }
        .popup  .close img{
            width:30px;
        }
}