.panel *{border: none}
.panel-title > a{display: block;border: 0}

.i-banner-bg{width: 100%; min-height: 200px; padding-top: 34.8%;background-size: cover;background-position: center;background-repeat: no-repeat;}
.i-banner .swiper-pagination-bullet{width: 10px;height: 10px;margin: 0 .6%!important; border-radius: 30px;background:none;opacity: 1;background: #fff}
.i-banner .swiper-pagination-bullet-active{width: 30px;  }
.i-banner .swiper-container-horizontal > .swiper-pagination-bullets{bottom: 20px;}

.i-pro-nav{background: #0b8e5f}
.i-pro-nav .g_w{display: flex;height: 70px; align-items: center;background: #0c9667}
.i-pro-nav .g_w b{display: block; width: 124px;text-align: center; font-size: 18px;color: #45c970}
.i-pro-nav .g_w .i-pro-navSwiper{width: calc(100% - 124px);padding: 0 34px;position: relative}
.i-pro-nav .g_w .i-pro-navSwiper .swiper-container{ }
.i-pro-nav .g_w .i-pro-navSwiper .swiper-button-prev{width: 21px; height: 21px;margin: 0;left: 6px;top: 50%;transform: translateY(-50%);
    background: url("../images/prev.png") no-repeat;background-size: 100% 100%;}
.i-pro-nav .g_w .i-pro-navSwiper .swiper-button-next{width: 21px; height: 21px;margin: 0;right: 6px;top: 50%;transform: translateY(-50%);
    background: url("../images/next.png") no-repeat;background-size: 100% 100%;}
.i-pro-nav .g_w .i-pro-navSwiper .swiper-slide{text-align: center;width: auto}
.i-pro-nav .g_w .i-pro-navSwiper a{ padding: 0 12px; color: #45c970;font-size: 16px;transition: .4s all ease}
.i-pro-nav .g_w .i-pro-navSwiper a:hover{color: #fff;;transition: .4s all ease }

.i-title{font-family: impact;font-size: 28px; font-weight: 900; color: #2b303c;text-align: center}


.i-pro-body {padding-top: 50px;padding-bottom: 50px}
.i-pro-tabNav{margin-top: 20px;}
.i-pro-tabNav ul {font-size: 0;text-align: center}
.i-pro-tabNav ul li{font-size: 18px; display: inline-block;width: 20%;height: 54px; cursor: pointer;
    line-height: 54px;text-align: center;color: #0c9667;border-right: 1px solid #ececec}
.i-pro-tabNav ul li h1{font-size: 18px; display: inline; }
.i-pro-tabNav ul li.active{background: #0c9667;color: #fff;}
.i-pro-tab-con{display: none}
.i-pro-tab-con.active{display: block}
.i-pro-tab-list{display: flex;flex-wrap: wrap; }
.i-pro-tab-item{position: relative;width: 31%; margin-right: 3.5%;  margin-top: 3%;overflow: hidden}
.i-pro-tab-item:nth-child(3n){margin-right: 0}

.i-pro-tab-itemTitle{position: absolute;left: 0;bottom: 0;transition: .6s all ease;
    width: 100%;height: 50px;line-height: 50px; padding: 0 34px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;
    background: rgba(43,48,60,.8);color: #fff;font-size: 18px;}
.i-pro-tab-itemBg{padding-top:77.6%; }
.i-pro-tab-itemText{ opacity: 0; position: absolute;left: 0;top: 0; transform: translateY(100%); transition: .6s all ease;
    width: 100%;height: 100%; padding: 20px 30px;display: flex;align-items: center; color: #fff;background: rgba(12,150,103,.8)}
.i-pro-tab-itemText p{margin-top: 10px; font-size: 14px;line-height: 1.6em;max-height: 90px;overflow: hidden}
.i-pro-tab-itemText a{display: block;width: 120px; height: 36px; margin-top: 30px;transition: .2s all linear;
    line-height: 36px;text-align: center;color: #0c9667;font-size: 14px;background: #fff;border-radius: 30px;transform: translate(0 ,0); }
.i-pro-tab-item:hover .i-pro-tab-itemText{transform: translateY(0); transition: .6s all ease; opacity: 1; }
.i-pro-tab-item:hover .i-pro-tab-itemTitle{transform: translateY(100%); transition: .6s all ease; opacity: 0; }
.i-pro-tab-itemText a:hover{  transform: translate(4px ,-4px);  transition: .2s all linear; }
.i-pro-more{font-size: 16px; color: #0c9667;width: 162px; height:50px; text-align: center;line-height: 50px;
    border: 1px solid #0c9667; border-radius: 30px; display: block;margin: 26px auto 0 auto;transition: .4s all ease;}
.i-pro-more:hover{background: #0c9667;color: #fff;transform: translate(2px , -2px);transition: .4s all ease;}

.i-about .i-title{display: flex;align-items: center;justify-content: center;}
.i-about .i-title:before{ display: block; content: ''; margin: 0 10px; width: 40px;height: 1px;background: #2b303c;opacity: .5}
.i-about .i-title:after{ display: block; content: '';  margin: 0 10px; width: 40px;height: 1px;background: #2b303c;opacity: .5}

.i-about{padding:60px 0 40px 0;background: url("../images/i-aboutBg.jpg") no-repeat;background-size: cover;background-position: center; }
.i-about .g_w{}
.i-about-top{font-size: 0;margin-top: 40px;}
.i-about-topL{ font-size: 12px; display: inline-block;vertical-align: top; width: 600px}
.i-about-topR{ font-size: 12px; display: inline-block;vertical-align: top; width: calc(100% - 628px);padding: 22px;
    margin-left:28px; background: rgba(255,255,255,.2);border-radius: 10px}
.i-about-topJj h1{font-size: 22px; color: #2b303c}
.i-about-topJj p{font-size: 16px; color: #2b303c;line-height: 1.8em;margin-top: 16px;max-height: 118px; overflow: hidden;}
.i-about-topJj-more{text-align: right;margin-top: 30px;font-size: 14px;}
.i-about-topJj-more a{color: #2b303c;transition: .4s all ease;display: inline-block}
.i-about-topJj-more a:hover{color: #0c9667; transform: translateX(-6px); transition: .4s all ease;}
.i-about-honor{margin-top: 6px}
.i-about-honor b{display: block;font-size: 20px;color: #0c9667;}
.i-about-honorList{font-size: 0;margin-top: 10px;}
.i-about-honorItem{display: inline-block;vertical-align: top;width: 17%;max-width: 96px; margin-right: 2%;}
.i-about-honorItem img{width: 100%;}

.i-about-tabNav ul{font-size: 0}
.i-about-tabNav ul li { cursor: pointer; display: inline-block;vertical-align: middle;margin-top: 1%;margin-right: 1%;
    width: 24%; height: 60px; line-height: 60px; font-size:20px;font-weight: bold;text-align: center;color: #fff;background: #0c9667; }
.i-about-tabBody{margin-top: 10px;}
.i-about-tabCon{display: none}
.i-about-tabCon.active{display: block}
.i-about-tabCon p{color: #2b303c;font-size: 14px;line-height: 1.6em;}
.i-about-list{ margin-top: 10px; display: flex;justify-content: space-between}
.i-about-item{width: 24%;margin-right: 1%}
.i-about-itemImg{padding-top: 69.7%;}

.i-pro .i-title{display: flex;align-items: center;justify-content: center;}
.i-pro .i-title:before{ display: block; content: ''; margin: 0 10px; width: 40px;height: 1px;background: #2b303c;opacity: .5}
.i-pro .i-title:after{ display: block; content: '';  margin: 0 10px; width: 40px;height: 1px;background: #2b303c;opacity: .5}

.i-projects .i-title{display: flex;align-items: center;justify-content: center;}
.i-projects .i-title:before{ display: block; content: ''; margin: 0 10px; width: 40px;height: 1px;background: #2b303c;opacity: .5}
.i-projects .i-title:after{ display: block; content: '';  margin: 0 10px; width: 40px;height: 1px;background: #2b303c;opacity: .5}

.i-projects{padding: 20px 0 50px 0}
.i-projects-list{padding-top: 20px; display: flex;justify-content: space-between}
.i-projects-item{ margin-top: 20px; width: 32%;transition: .6s all ease}
.i-projects-itemTitle{padding: 26px 22px 6px 22px;height: 84px; overflow: hidden; font-size: 16px;color: #313234;
    background: #f7f7f7;transition: .4s all ease}
.i-projects-itemImg{overflow: hidden}
.i-projects-itemBg{padding-top: 62.4%;transition: .6s all ease}
.i-projects-itemText{padding: 30px;background: #f7f7f7;color: #727171;font-size: 14px;line-height: 1.8em;border-bottom: 1px solid #dfdfdf}
.i-projects-itemText p{ height: 70px;overflow: hidden; }
.i-projects-itemBottom{display: flex; padding: 16px 30px; justify-content: space-between; align-items: center;background: #f7f7f7}
.i-projects-itemBottom-l{width: 66%;font-size: 0}
.i-projects-itemBottom-l img{display: inline-block;width: 37px; height: 37px;vertical-align: middle}
.i-projects-itemBottom-l span{display: inline-block; vertical-align: middle; width: calc(100% - 37px); padding-left: 16px;font-size: 12px;color: #727171;
    overflow: hidden;text-overflow: ellipsis;white-space: nowrap}
.i-projects-itemBottom-r{width: 30%;color:#727171;text-align: right }
.i-projects-item:hover{transform: translate(4px , -4px);box-shadow: 2px 2px 4px #dfdfdf;transition: .4s all ease}
.i-projects-item:hover .i-projects-itemTitle{color: #0c9667;transition: .4s all ease}
.i-projects-item:hover .i-projects-itemBg{transform: scale(1.06);transition: .6s all ease}
.i-projects-itemText p:hover{color: #0c9667}

.i-bottom{background: #f7f7f7;padding: 50px 0}
.i-bottom .g_w{font-size: 0;display: flex;justify-content: space-between}
.i-bottom-l{width: 47%; }
.i-news .i-title{text-align: left}
.i-news-tabA ul li {display: inline-block;width: 164px; height: 42px; font-size: 18px;color: #0c9667;background: #e2e2e2;
    line-height: 42px; text-align: center;cursor: pointer; }
.i-news-tabA ul li.active{background: #0c9667;color: #fff;}
.i-news-tab{margin-top: 18px;}
.i-news-tabCon{display: none}
.i-news-tabCon.active{display: block}
.i-news-item1{margin-top: 10px;transition: .4s all ease}
.i-news-item1 a{display: flex;align-items: center}
.i-news-itemImg{width: 166px;}
.i-news-itemBg{padding-top: 71.6%;}
.i-news-itemText{width: calc(100% - 166px);padding:16px;background: #fff }
.i-news-itemText h4{ font-size: 16px; color: #313234;height: 38px; overflow: hidden;transition: .4s all ease}
.i-news-itemText p{ font-size: 12px; color: #727171;height: 36px; margin-top: 10px; overflow: hidden}
.i-news-item1:hover .i-news-itemText h4{color: #0c9667;transition: .4s all ease}
.i-news-item1:hover {transform: translate(4px , -4px);box-shadow: 2px 2px 4px #dfdfdf;transition: .4s all ease}

.i-news-item2{margin-top: 26px;transition: .4s all ease}
.i-news-item2 .n_item_h2{background: none}
.i-news-item2 .n_item_h2Time{ width: 68px; height: 74px; background: #8c8c8c;color: #fff;transition: .4s all ease}
.i-news-item2 .n_item_h2Time h2{color: #fff;font-size: 32px;}
.i-news-item2 .n_item_h2Time p{ font-weight: 400; color: #fff;font-size: 16px}
.i-news-item2 .n_item_h2Time:after{display: none;}
.i-news-item2 .n_item_h2Text h4{font-weight: 400;font-size: 16px;color: #313234;height: 40px;white-space: initial}
.i-news-item2 .n_item_h2:hover .n_item_h2Text h4{color: #0c9667}
.i-news-item2 .n_item_h2:hover .n_item_h2Time h2{color: #fff}
.i-news-item2 .n_item_h2:hover .n_item_h2Time  {background: #0c9667;transition: .4s all ease}
.i-news-item2:hover  {transform: translate(4px , -4px);box-shadow: 2px 2px 4px #dfdfdf;transition: .4s all ease}
.i-news-item2 .n_item_h2Text{padding: 10px 20px;width: calc(100% - 68px)}
.i-news-item2 .n_item_h2Text:after{width: calc(100% - 20px); height: 1px;background: #dfdfdf;
    content: ''; position: absolute;right: 0;bottom: 0;}

.i-bottom-r{width: 47%; }
.i-QA .i-title{text-align: left;position: relative}
.i-QA-list{height: 474px;margin-top: 18px;}
.i-QA-list .swiper-container{height: 100%;}
.i-QA-list .swiper-container .swiper-slide{margin-top: -1px; }
.i-QA-item{padding: 13px 4px 0  4px;border-bottom: 1px solid #dfdfdf}
.i-QA-itemQ{display: flex}
.i-QA-itemA{display: flex;color: #8c8c8c;transition: .4s all ease}
.i-QA-itemQ-i{width: 46px;}
.i-QA-itemQ-i i{font-size: 28px;color: #8c8c8c; transition: .4s all ease}
.i-QA-item p{ width: calc(100% - 46px); font-size: 16px;padding-top: 8px; overflow: hidden;text-overflow:ellipsis;white-space: nowrap;}
.i-QA-itemA  p{padding-top: 12px}
.i-QA .swiper-button-prev{ opacity: 1; width: 33px; height: 36px; margin: 0; left: auto; right: 36px; top: 50%;transform: translateY(-50%);
    background-color: #eeeeee;background-size: 100% 100%;background-position: center;background-image: url("../images/prev.jpg");}
.i-QA .swiper-button-next{ opacity: 1; width: 33px; height: 36px; margin: 0;right: 0; top: 50%;transform: translateY(-50%);
    background-color: #eeeeee;background-size: 100% 100%;background-position: center;background-image: url("../images/next.jpg");}
.i-QA-item:hover .i-QA-itemA{color: #0c9667;transition: .4s all ease}
.i-QA-item:hover .i-QA-itemA i{color: #0c9667;transition: .4s all ease}

.f-top{background: #222222;padding: 50px 0 40px 0}
.f-top .g_w{display: flex;justify-content: space-between}
.f-title{position: relative;font-size:16px;color: #fff;font-weight: 600;padding-bottom: 16px; }
.f-title:after{content: '';position: absolute;left: 0;bottom: 0;width:40px; height: 2px;background: #18af00 }
.f-top-l{width: 410px;}
.f-top-l ul{margin-top: 30px;}
.f-top-l ul li{margin-top: 10px;}
.f-top-l ul li:nth-child(1){margin-top: 0}
.f-top-l ul li h5{font-size: 14px; font-weight: 600; }
.f-top-l ul li h5 a{color: #fff}
.f-top-l ul li a{color: #bfc0c0;margin-right: 22px;margin-top: 6px;display: inline-block}
.f-top-l ul li a:hover{color: #fff;transform: translate(2px , -2px); transition: .4s all ease}
.f-top-l-a{margin-top: 34px;}
.f-top-l-a a{ display: inline-block; color: #fff;margin-right: 6px;transition: .4s all ease}
.f-top-l-a a:hover{transform: translate(2px , -2px); color: #0c9667; transition: .4s all ease}

.f-top-c{width: 338px;}
.f-top-cInfo{margin-top: 34px;}
.f-top-cInfo p{margin-top: 8px; font-weight: 600;color: #fff;line-height: 1.6em;}
.f-top-cInfo p:nth-child(1){margin-top: 0}

.f-top-r{width: 406px;}
.f-top-rForm{margin-top: 34px;}
.f-top-rForm-input{display: flex;justify-content: space-between}
.f-top-rForm-input input{width: 49%;padding: 20px 22px;color: #fff;font-weight: 600;border: 0;background: #393939;border-radius: 6px;}
.f-top-rForm-input input::-webkit-input-placeholder { color:#fff; }
.f-top-rForm-input input::-moz-placeholder { color:#fff; }
.f-top-rForm-input input::-ms-input-placeholder { color:#fff; }
.f-top-rForm-text textarea{width: 100%; height: 100px; margin-top: 16px; padding: 20px 22px;color: #fff;font-weight: 600;border: 0;background: #393939;border-radius: 6px;}
.f-top-rForm-text textarea::-webkit-input-placeholder { color:#fff; }
.f-top-rForm-text textarea::-moz-placeholder { color:#fff; }
.f-top-rForm-text textarea::-ms-input-placeholder { color:#fff; }
.f-btn{text-align: right}
.f-submit{margin-top: 10px; width: 130px; height: 50px;line-height: 50px; text-align: center;color: #fff;font-size: 14px;
    background: #0c9667;border-radius: 6px;border: 0}

.f-bottom{ padding: 10px 0 14px 0; background: #0c9667}
.f-bottom .g_w{display: flex;justify-content: space-between;align-items: center}
.f-bottom-l {color: #202221}
.f-bottom-l p:nth-child(2){margin-top: 6px;}
.f-bottom-l span{margin-right: 16px;}
.f-bottom-l a{color: #202221}
.f-bottom-r a{color: #202221;display: inline-block;margin-left:32px;text-align: center }
.f-bottom-r a i{font-size: 28px;display: block}
.f-bottom-r a span{font-size: 15px;}
.f-bottom a:hover{color: #fff;transition: .4s all ease}
.f-bottom a{transition: .4s all ease}
.f_share_a{position: relative;}
.f_share{ width: 240px; display: none;position: absolute;left: 50%;bottom: 100%;transform: translateX(-50% )}
.f_share_a:hover .f_share{display: block}

.f_fixed{position: fixed;right: 0;top: 62px;display: none;z-index: 9999}
.f_fixed a{display: block;width: 40px; text-align: center; line-height: 40px;height: 40px;background: #0c9667;color: #fff}
.f_fixed a i{font-size: 26px;}
/*.f_fixed a{  position: absolute;right: 100%; top: 0; width: 0;  height: 40px; overflow: hidden; text-align: center; line-height: 40px;transition: .6s all ease;*/
    /*background: rgba(0,0,0,.5);color: #fff;border-bottom: 1px solid #fff;}*/
/*.f_fixed:hover a{width: 100px;transition: .6s all ease}*/

.n-banner{}
.n-banner-img{padding-top: 28.1%}
.n-con > .g_w{display: flex;align-items: stretch}
.n-r{ width: calc(100% - 280px);padding-left: 48px; padding-top: 38px; padding-bottom: 80px;}
.n-l{ width: 280px; padding-top: 38px; position: relative;}
.n-l:before{width: 50vw; height: 100%; background: #f7f7f7; position: absolute; right: 0;top: 0; content: ''; z-index: 1}
.n-l-body{position: relative;z-index: 2;padding-bottom: 40px;}
.n-l-title{font-size: 28px; color: #fff;padding: 10px 0;text-align: center;background: #0c9667}
.n-l-nav{margin-top: 6px;}
.n-l-navImg {text-align: center}
.n-l-con ul{border: 1px solid #dcdcdc}
.n-l-con ul li{border-bottom: 1px solid #dcdcdc;}
.n-l-con ul li:nth-last-child(1){border-bottom: 0}

.n-l-nav ul{border: 1px solid #dcdcdc}
.n-l-nav ul li { position: relative; padding: 8px 8px 8px 48px;border-bottom: 1px solid #dcdcdc;font-size: 16px; transition: .4s all linear}
.n-l-nav ul li :nth-last-child(1){border-bottom: 0}
.n-l-nav ul li a{color: #2b303c;display: block;width: 100%;}
.n-l-nav ul li:before{content: '';position: absolute;left: 0;top: 0;height: 100%;width: 0px;background: #0c9667;transition: .2s all linear}
.n-l-nav ul li:after{content: '';position: absolute;left: 5px;top: 0;height: 100%;width: 0px;background: #0c9667;transition: .2s all linear}
.n-l-nav ul li.active{background: #fff;}
.n-l-nav ul li.active:before{content: '';position: absolute;left: 0;top: 0;height: 100%;width: 3px;background: #0c9667;}
.n-l-nav ul li.active:after{content: '';position: absolute;left: 5px;top: 0;height: 100%;width: 7px;background: #0c9667;}
.n-l-nav ul li:hover{background: #fff;transition: .4s all linear}
.n-l-nav ul li:hover:before{content: '';position: absolute;left: 0;top: 0;height: 100%;width: 3px;background: #0c9667;transition: .2s all linear}
.n-l-nav ul li:hover:after{content: '';position: absolute;left: 5px;top: 0;height: 100%;width: 7px;background: #0c9667;transition: .2s all linear}

.n-l-list2 li { position: relative; padding: 8px 8px 8px 48px;font-size: 16px; transition: .4s all ease}
.n-l-list2 li a{color: #2b303c;display: block;width: 100%;}
.n-l-list2 li:before{content: '';position: absolute;left: 0;top: 0;height: 100%;width: 0px;background: #0c9667;}
.n-l-list2 li:after{content: '';position: absolute;left: 5px;top: 0;height: 100%;width: 0px;background: #0c9667;}
.n-l-list2 li.active{background: #fff;}
.n-l-list2 li.active:before{content: '';position: absolute;left: 0;top: 0;height: 100%;width: 3px;background: #0c9667;}
.n-l-list2 li.active:after{content: '';position: absolute;left: 5px;top: 0;height: 100%;width: 7px;background: #0c9667;}
.n-l-list2 li:hover{background: #fff;transition: .4s all ease}
.n-l-list2 li:hover:before{content: '';position: absolute;left: 0;top: 0;height: 100%;width: 3px;background: #0c9667;transition: .4s all ease}
.n-l-list2 li:hover:after{content: '';position: absolute;left: 5px;top: 0;height: 100%;width: 7px;background: #0c9667;transition: .4s all ease}

.n-l-title2{color: #fff;padding: 14px 8px 14px 48px; background: #0c9667;font-size: 22px;}
.n-l-con{margin-top: 42px;}


.n-l-proFeatured ul li{display: flex;align-items: center;padding: 10px 12px;}
.n-l-proFeatured-img{width: 110px; height: 80px; border: 1px solid #0c9667;position: relative}
.n-l-proFeatured-img img{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);max-width: 100%;max-height: 100%}
.n-l-proFeatured-text{width: calc(100% - 110px);padding-left: 14px;}
.n-l-proFeatured-text h5{font-size: 14px;color: #2b303c;text-overflow: ellipsis;overflow: hidden;white-space: nowrap}
.n-l-proFeatured-text a{display: block; margin-top: 22px; width: 77px; height: 30px; transition: .4s all ease;
    line-height: 30px; text-align: center;color: #fff;background: #0c9667;border-radius: 30px;font-size: 12px;}
.n-l-proFeatured-text a:hover{background: none;border: 1px solid #0c9667;color: #0c9667;transition: .4s all ease}

.n-l-contact ul li{padding: 10px 12px;color: #2b303c;font-size: 14px;}

.n-r-title{height: 50px; line-height: 50px; padding: 0 14px;background: #f5f5f4;color: #0c9667;font-size: 25px; font-weight: bold;}
.n-r-title h1{display: inline;font-size: 22px}
.n-r-title-email{ float: right; margin-top: 7px; width: 110px; height: 36px; line-height: 36px; text-align: center; transition: .4s all ease;
    border: 1px solid #e86b18; font-size: 14px;font-weight: 400;color: #e86b18; display: block;border-radius: 30px;}
.n-r-title-email i{font-size: 18px;display: inline-block;vertical-align: middle;}
.n-r-title-email:hover{background: #e86b18; transform: translate(2px, -2px); color: #fff;transition: .4s all ease;}
.n-about-con2{font-size: 14px;color: #2b303c;line-height: 1.8em;}
.n-about-con1-text{margin-top: 10px;font-size: 14px;}
.n-about-swiper1{max-width: 930px; margin: 0 auto}
.n-about-swiper1 .swiper-pagination{text-align: right;padding: 0 20px;}
.n-about-swiper1 .swiper-slide{text-align: center;}
.n-about-swiper1 .swiper-slide img{width: 100%;}
.n-about-swiper1 .swiper-slide span{position: absolute;left: 0;bottom: 20px;background: #0c9667; text-align: left; color: #fff;font-size: 14px;padding: 14px 20px;width: 350px;max-width: 90%;}
.n-about-swiper1 .swiper-pagination-bullet{width: 10px;height: 10px;margin: 0 .6%!important; border-radius: 0;background:none;opacity: 1;background: #fff}
.n-about-swiper1 .swiper-pagination-bullet-active{background: #0c9667  }

.n-about-con2{margin-top: 50px;}
.n-about-swiper2{margin-top: 18px;}
.n-about-swiper2 .swiper-slide{position: relative}
.n-about-swiper2 .swiper-slide span{position: absolute;top: 45%;left: 50%;transform: translate(-50%,-50%);background: url("../images/big.png") no-repeat;background-size: 100% 100%;
    width: 60px; height: 60px; opacity: 0; z-index: 9; transition: .4s all ease;}
.n-about-swiper2 .swiper-button-prev{width: 55px;height: 55px; background: url("../images/prev2.png") no-repeat;background-size: 100% 100%;margin: 0;transform: translateY(-50%);}
.n-about-swiper2 .swiper-button-next{width: 55px;height: 55px; background: url("../images/next2.png") no-repeat;background-size: 100% 100%;margin: 0;transform: translateY(-50%);}
.n-about-swiper2 .swiper-slide:hover span{opacity:1;top: 50%;transition: .4s all ease;}

.n-about-con3{margin-top: 78px;}
.n-about-swiper3{margin-top: 18px;}
.n-about-con3Img{position: relative;padding-top: 144%;}
.n-about-con3Img img{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);max-width: 100%;max-height: 100%}
.n-about-con3 .swiper-slide span{display: block;padding: 10px 6px;color: #000;font-size: 14px;}

.n-form{ margin-top: 40px; padding:36px 52px ;background: #f6f6f6}
.n-form-title{ display: block; font-size: 16px;padding: 14px 20px;background: #f1f1f1}
.n-form form{padding-top: 10px;}
.n-form-row,.n-form-row2{}
.n-form-row{display: flex;justify-content: space-between}
.n-form-row input{margin-top: 12px;  width:49%; height: 48px; line-height: 48px;padding:0 12px;background: #fff;border: 1px solid #f1f1f1}
.n-form-row2 input{ margin-top: 12px; width:100%; height: 48px; line-height: 48px;padding:0 12px;background: #fff;border: 1px solid #f1f1f1}
.n-form-row2 textarea{margin-top: 12px;  width:100%; height: 126px; padding:20px 12px;background: #fff;border: 1px solid #f1f1f1}
.n-form-submit{display: block; margin-top: 12px; width: 96px; height: 46px; line-height: 46px; text-align: center; font-size: 14px; color: #fff;background: #0c9667; border: 0}

.n-contact-con1{ margin-top: 40px;}
/*.n-contact-con1-l{width: 50%}*/
/*.n-contact-con1-r{width: 50%;}*/
.n-contact-con1-r ul li {position: relative;padding-left: 36px;margin-top: 14px;}
.n-contact-con1-r ul li img{position: absolute;left: 0;top: 4px;}
.n-contact-con1-r ul li p{font-size: 15px; color: #2b303c;white-space: nowrap}
.n-contact-con1-r ul li p span{display: inline-block; vertical-align: text-top; white-space: pre-wrap}

.n-contact-con2{margin-top: 46px;}
.my-map { margin: 0 auto; width: 100%; height: 500px; }
.my-map .icon { background: url(http://lbs.amap.com/console/public/show/marker.png) no-repeat; }
.my-map .icon-cir { height: 31px; width: 28px; }
.my-map .icon-cir-red { background-position: -11px -5px; }
.amap-container{height: 100%;}
.n-contact-con3{margin-top: 46px;}
.n-contact-con3-title{padding: 0 14px; font-weight: bold; color: #0c9667;font-size: 25px;border-bottom: 2px solid #0c9667;padding-bottom: 4px;}

.n-faq-con .panel-group .panel{margin-top: 18px;}

.n-news-item { margin-top: 26px; border: 1px solid #dcdcdc;transition: .4s all ease }
.n-news-item a{padding: 18px;display: flex; }
.n-news-itemImg{width: 200px;}
.n-news-itemBg{padding-top: 72.5%}
.n-news-itemText{width: calc(100% - 200px);padding-left: 20px;}
.n-news-itemTime{text-align: right}
.n-news-itemTime>div{ display: inline-block; width: 160px; height: 36px; line-height: 36px; text-align: center; color: #fff;background: #8c8c8c}
.n-news-itemTime>div span{margin-left: 8px;font-size: 15px;}
.n-news-itemTime>div i{ font-size: 18px;}
.n-news-itemText h4{font-size: 18px; margin-top: 10px;color: #2b303c;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;transition: .4s all ease}
.n-news-itemText p{font-size: 14px; margin-top: 16px;color: #8c8c8c;line-height: 1.6em;max-height: 46px;overflow: hidden}
.n-news-item:hover{box-shadow: 0 0 6px #dcdcdc; transform: translate(2px,2px); border: 1px solid #fff; transition: .4s all ease}
.n-news-item:hover h4{color: #0c9667;transition: .4s all ease}
.n-news-item:hover .n-news-itemTime>div{background: #0c9667;transition: .4s all ease}

.n-product-top{display: flex;margin-top: 40px;}
.n-product-topL{ width: calc(100% - 470px); font-size: 14px;color: #2b303c;line-height: 1.8em;padding-right: 28px;}
.n-product-topR{width: 470px;}
.n-product-topR img{width: 100%}

.n-product-item{margin-top: 70px;}
.n-product-itemTitle{padding: 5px; line-height: 1; border-bottom: 1px solid #8c8c8c;transition: .8s all ease}
.n-product-itemTitle:before{width: 19px; height: 19px; display: inline-block; vertical-align: middle; background: #0c9667;content: '';margin-right: 14px;}
.n-product-itemTitle b{font-size: 18px;display: inline-block; vertical-align: middle;}
.n-product-itemB{display: flex;margin-top: 26px;}
.n-product-itemImg{width: 315px;overflow: hidden }
.n-product-itemBg{padding-top: 74.6%;transition: .8s all ease}
.n-product-itemText{width: calc(100% - 315px);padding-left: 52px;}
.n-product-itemText p{font-size: 14px;line-height: 1.8em;  color: #2b303c; max-height: 118px;overflow: hidden}
.n-product-itemBtn{font-size: 0;margin-top: 40px;}
.n-product-itemBtn a{ font-size: 14px; display: inline-block;width: 110px; height: 36px; line-height: 36px; text-align: center;border-radius: 30px;transition: .4s all ease}
.n-product-itemBtn a:nth-child(1){border: 1px solid #0c9667;color: #0c9667;margin-right: 24px;}
.n-product-itemBtn a:nth-child(2){border: 1px solid #e86b18;color: #e86b18}
.n-product-itemBtn a:nth-child(1):hover{ transform: translate(2px , 2px); color: #fff;background: #0c9667;border-color: #0c9667;transition: .4s all ease}
.n-product-itemBtn a:nth-child(2):hover{ transform: translate(2px , 2px); color: #fff;background: #e86b18;border-color: #e86b18;transition: .4s all ease}
.n-product-item:hover .n-product-itemBg{transform:scale(1.06);transition: .8s all ease}
.n-product-item:hover .n-product-itemTitle{color: #0c9667;transition: .8s all ease}

.n-project-list{display: flex;justify-content: space-between;flex-wrap: wrap}
.n-project-item{width: 48%;margin-top: 2%;position: relative;overflow: hidden;}
.n-project-itemImg{overflow: hidden}
.n-project-itemBg{padding-top: 62.5%;transition: .8s all ease}
.n-project-itemText h4{font-size: 16px; font-weight: bold;}
.n-project-itemTitle{padding: 10px 40px;background: #f7f7f7}
.n-project-itemTitle h4{color: #202221;height: 38px;overflow: hidden; transition: .6s all ease}
.n-project-itemP{position: absolute;left: 0;bottom: 0; transform: translateY(100%); width: 100%;padding: 20px 30px;color: #fff;background: rgba(12,150,103,.9);transition: .6s all ease}
.n-project-itemP p{margin-top: 10px; height: 60px; overflow: hidden}
.n-project-itemP a{display: block;width: 110px; height: 36px; margin-top: 20px; transition: .6s all ease;
    color: #fff; line-height: 36px; text-align: center;font-weight: bold;border-radius: 30px; border: 1px solid #fff;}
.n-project-item:hover .n-project-itemP{transform: translateY(0);transition: .6s all ease}
.n-project-item:hover .n-project-itemBg{transform: scale(1.060);transition: .6s all ease}
.n-project-item:hover .n-project-itemTitle h4{opacity: 0;transition: .6s all ease}
.n-project-item .n-project-itemP a:hover { transform: translate(2px , 2px);transition: .8s all ease}


.n-project-d-top{ padding-top: 30px; display: flex;justify-content: space-between;flex-direction:row-reverse}
.n-project-d-top h2{ width: calc(100% - 130px); font-size: 28px; color: #2b303c;font-weight: bold;}
.n-project-d-top a{color: #0c9667}
.n-project-d-text { margin-top: 30px; line-height: 1.8em;font-size: 14px; color: #2b303c}
.n-project-d-a{margin-top: 60px}
.n-project-d-a div{ margin-top: 6px; padding: 20px 18px;background: #f7f7f7}
.n-project-d-a div a{ display: block;width: 100%; color: #202221;font-size: 16px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap}
.n-project-d-a div a span{font-size: 20px;display: inline}
.n-project-d-a div a:hover{color: #0c9667}

.mapsite-con1{padding-bottom: 30px;}
.mapsite-list ul li{margin-top: 20px;}
.mapsite-list ul li h4{ margin-right: 20px; width: 140px; height: 36px; text-align: center; line-height: 36px;background: #0c9667;color: #fff;}
.mapsite-list ul li h4 a{display: inline-block;width: 100%;height: 100%;color: #fff}
.mapsite-list ul li>a{display: inline-block;vertical-align: middle; padding: 10px;  margin-right: 10px; color: #0c9667;font-size: 16px}

.n-product-d-info{ margin-top: 40px; display: flex;padding-bottom: 20px;border-bottom: 1px solid #dcdcdc}
.n-product-d-infoL{width: 409px;}
.n-product-d-infoR{width: calc(100% - 409px);padding-left: 36px;}
.gallery-top-img{padding-top: 83%;position: relative;border: 1px solid #9fa0a0}
.gallery-top-img img{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);max-width: 100%;max-height: 100%}
.gallery-thumbs-box{ margin-top: 12px; position: relative;padding: 0 34px;}
.gallery-thumbs-box .swiper-button-prev{ width: 26px; height: 50px;opacity: 1;left: 0;top: 50%;transform: translateY(-50%);margin: 0;
    background-image: url("../images/prev3.png");background-size: 100% 100%;background-color: #f5f5f5;pointer-events: auto }
.gallery-thumbs-box .swiper-button-next{ width: 26px; height: 50px;opacity: 1;right: 0;top: 50%;transform: translateY(-50%);margin: 0;
    background-image: url("../images/next3.png");background-size: 100% 100%;background-color: #f5f5f5;pointer-events: auto }
.gallery-thumbs-box .swiper-button-prev:hover{background-color: #0c9667;background-image: url("../images/prev3_2.png");}
.gallery-thumbs-box .swiper-button-next:hover{background-color: #0c9667;background-image: url("../images/next3_2.png");}
.swiper-slide-thumb-active .gallery-top-img{border-color: #fd5f16}

.n-product-d-infoR .product-name {font-size: 20px;line-height: 30px;margin-bottom: 20px;}
.n-product-d-infoR .product-name h1{display: inline;font-size: 22px}
.product-attributes-item{ margin-bottom: 20px;}
.product-attributes-item ul li{ font-size: 12px; line-height: 20px; margin-bottom: 10px;}
.product-attributes-item ul li label {color: #fd5f16;font-size: 15px;margin: 0 0 5px 0;}
.product-overview{ margin-bottom: 20px; }
.product-overview p{font-size: 12px; line-height: 24px;}
.product-detail-annex{ margin-bottom: 10px; overflow: hidden;}
.product-detail-annex .pro-email-icon{ display: inline-block; margin-right: 10px; margin-bottom: 10px;}
.product-detail-annex .pro-email-icon a{ color: #fff;background-color: #fd5f16;padding: 8px 15px;display: block}
.product-detail-annex .pro-email-icon a i{line-height: 1; display: inline-block;vertical-align: bottom; font-size: 20px;margin-right: 5px;}
.product-detail-annex .pro-annex-icon{ display: none; margin-bottom: 10px;}
.product-detail-annex .pro-annex-icon a{ background: #f0f0f0;padding: 8px 15px;display: block; color: #0c9667}
.product-detail-annex .pro-annex-icon a i{line-height: 1; display: inline-block;vertical-align: bottom; font-size: 20px;margin-right: 5px;}
.product-detail-annex a:hover{ color:#fff; background-color: #666;}
.product-information{ margin: 30px 0; overflow: hidden;}
.product-information-content{ border-bottom: 1px solid #ececec; overflow: hidden; padding: 0; line-height: 28px; font-size: 12px; padding-bottom: 20px;}
.product-information-t{background: #f1f1f1; margin-bottom: 20px; padding: 12px 20px;}
.product-information-t h1{font-size: 16px; line-height: 24px;}
.product-information-box h2{font-size: 14px; line-height: 28px; }

.n-product-d-text{line-height: 1.8em;color: #2b303c;padding: 30px 0;border-bottom: 1px solid #dcdcdc}
.n-product-d-list{padding: 30px 0}
.n-product-d-list h4{font-size: 18px;color: #000;font-weight: 900}
.n-product-d-list ul{margin-top: 20px;}
.n-product-d-list ul{display: flex}
.n-product-d-list ul li {width: 22%;margin-right: 3%;transition: .4s all ease}
.n-product-d-listBg{padding-top:72%; }
.n-product-d-listTitle{ padding-bottom: 6px; line-height: 1.6em;color: #444;text-align: center}
.n-product-d-list ul li:hover{transform: translate(2px , 2px);box-shadow: 0 0 4px #666;transition: .4s all ease}




.g_bg{position: relative;}
.g_bg img{ width: 100%;max-height: 100%;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%)}
.weinxinBox{ display: none; position: fixed; left: 50%;top: 50%;transform: translate(-50%,-50%); padding: 20px;z-index: 999;
    background: #fff; box-shadow: 0 0 4px #dfdfdf}
.weinxinBox span{cursor: pointer; position: absolute;right: 6px; top: 3px;  font-size: 18px;}
.weinxinBox img{width: 180px;}

.n-breadcrumb{ padding: 8px 0; display: flex;align-items: center;justify-content: flex-end;}
.n-breadcrumb img{margin-right: 6px;width: 16px;}
.n-breadcrumb a{color: #777; margin: 0 4px; transition: .4s all initial}
.n-breadcrumb a.active{color: #0c9667}
.n-breadcrumb a:hover{color: #0c9667;transition: .4s all initial}


.addthis_inline_share_toolbox_vqkn{display: none}







@media  (max-width: 1480px){


}
@media (max-width: 1660px){

}
@media (max-width:1440px){

}
@media (max-width:1350px){


}
@media (max-width:1300px){

    .g_w{padding: 0 5%;}
    .logo{width: 360px;}
}
@media (max-width:1200px){
    .i-pro-nav .g_w .i-pro-navSwiper a{font-size: 14px;}
    .i-title{font-size: 30px}
    .i-pro-tabNav ul li{font-size: 18px;}
    .i-pro-tabNav ul li h1{font-size: 18px;}
    .i-pro-tab-itemText{font-size: 14px;}
    .i-pro-tab-itemText p{font-size: 12px;}
    .i-pro-tab-itemTitle{font-size: 18px;}
    .i-pro-tab-item{width: 48.5%;margin-right: 3%}
    .i-pro-tab-item:nth-child(3n){margin-right: 3%}
    .i-pro-tab-item:nth-child(2n){margin-right: 0}
    .i-pro-more{font-size: 14px;}
    .i-about-topJj h1{font-size: 18px;}
    .i-about-topJj p{font-size: 14px;}
    .i-about-topJj-more a{font-size: 12px;}
    .i-about-tabNav ul li{font-size: 16px;width: 49%;height:auto; line-height:initial;padding: 8px }
    .i-projects{padding: 0 0 30px 0 ;}
    .i-news-itemText h4{font-size: 14px;height: 34px;}
    .i-news-item2 .n_item_h2Text h4{font-size: 14px;height: 34px;}
    .i-QA-item p{font-size: 14px;}
    .i-QA-itemQ-i i{font-size: 24px;}
    .f-top-l{display: none;}

    .f-bottom-r{display: none}
    .f-bottom-l{width: 100%;text-align: center}
    .f-bottom-l span{margin: 4px auto;display: block;width: 100%}
    .f-bottom-l a{margin: 4px auto;display: block;width: 100%}

    .n-con > .g_w{display: block}
    .n-l{width: 100%}
    .n-l:before{display: none}
    .n-l-body{padding-bottom: 0}
    .n-r{width: 100%;padding-left: 0}
    .n-l-con{display: none;}
    .n-l-title{font-size: 22px;}
    .n-l-nav ul li{font-size: 14px;}
    .n-r-title{font-size: 20px;}
    .n-r-title h1{font-size: 20px;}
    .n-about-con1-text{font-size: 12px;}
    .n-l-nav ul li{padding-left: 28px;}

    .n-panel .panel-title > a h5{font-size: 14px;}
    .n-panel .panel-body{font-size: 14px;}

    .n-project-itemTitle{padding:10px 20px}
    .n-project-itemTitle h4{font-size: 14px;height: 34px;}
    .n-project-d-top h2{font-size: 22px;}
}
@media (max-width:1000px){

}
@media (max-width:992px){
    .i-pro-tabNav ul li{font-size: 14px;}
    .i-pro-tabNav ul li h1{font-size: 14px;}
    .i-pro-tab-itemTitle{font-size: 16px;}

    .i-about{background: none;}
    .i-about-topL{width: 100%;text-align: center}
    .i-about-topR{width: 100%;margin-left: 0}
    .i-projects-list{display: block}
    .i-projects-item{width: 50%;margin: 20px auto 0 auto}
    .i-bottom .g_w{display: block}
    .i-bottom-l{width: 100%}
    .i-bottom-r{width: 100%;margin-top: 30px;}
    .f-top .g_w{display: block}
    .f-top-c{width: 100%; }
    .f-top-r{width: 100%;margin-top: 30px;}
    .f-top-cInfo{margin-top: 10px;}
    .f-top-rForm{margin-top: 10px;}
    .n-contact-con1{display: block}
    .n-contact-con1-l{width: 100%;text-align: center}
    .n-contact-con1-r{width: 100%; margin-top: 20px; }

    .n-product-top{display: block;margin-top: 20px;}
    .n-product-topL{width: 100%;padding-right: 0;font-size: 12px;}
    .n-product-topR{text-align: center;width: 100%}
    .n-project-d-top {flex-wrap: wrap;}
    .n-project-d-top h2{width: 100%;margin-top: 20px;font-size: 20px;}

    .n-product-d-info{display: block}
    .n-product-d-infoL{width: 100%}
    .n-product-d-infoR{width: 100%;padding-left: 0;margin-top: 20px;}

}
@media (max-width:767px){
    .i-banner-bg{min-height: 140px;}
    .i-banner .swiper-pagination-bullet{width: 6px; height: 6px;}
    .i-banner .swiper-pagination-bullet-active{width: 20px;  }
    .i-banner .swiper-container-horizontal > .swiper-pagination-bullets{bottom: 6px;}
    .i-pro-nav .g_w{height: 46px;}
    .i-pro-nav .g_w .i-pro-navSwiper a{font-size: 12px;}
    .i-pro-nav .g_w b{ width: 100px; font-size: 14px;}
    .i-pro-nav .g_w .i-pro-navSwiper{    width: calc(100% - 100px);}
    .i-title{font-size: 20px}
    .i-pro-tabNav ul li{ width: 100%;border: 0;height: auto;padding: 8px;line-height: initial;margin-top: 2px;}
    .i-pro-tab-itemText p{font-size: 12px;}
    .i-pro-tab-itemText a{font-size: 12px;height: 30px; line-height: 30px;}
    .i-pro-tab-itemTitle{font-size: 14px;}
    .i-pro-more{font-size: 12px;width: 130px; height: 30px; line-height: 30px;}
    .i-pro-body{padding: 30px 0;}
    .i-about{padding: 30px 0}
    .i-about-top{margin-top: 20px}
    .i-about-topJj h1{font-size: 16px;}
    .i-about-topR{padding: 16px;}
    .i-about-honor b{font-size: 16px;}
    .i-about-tabNav ul li{font-size: 14px;width: 100%;margin-right: 0}
    .i-about-tabCon p{font-size: 14px}
    .i-about-list{flex-wrap: wrap}
    .i-about-item{width: 49%;margin-top: 2%;}
    .i-projects-item{width: 100%;margin: 20px auto 0 auto}
    .i-projects-itemTitle{font-size: 14px;}
    .i-projects-itemText p{height: auto;max-height: 124px;}
    .i-news-itemText h4{font-size: 12px;height: 30px;}
    .i-news-item2 .n_item_h2Text h4{font-size: 12px;height: 30px;}
    .i-QA-list{height: auto}
    .i-QA-item p{font-size: 12px;}
    .i-news-tabA ul li{font-size: 14px;}
    .i-news-item1 a{display: block}
    .i-news-itemText{width: 100%}
    .i-news-itemImg{width: 100%;margin: 0 auto}
    .f-submit{height: 36px; line-height: 36px;}
    .f-top-rForm-input input{width: 100%;margin-top: 10px;}
    .f-top-rForm-input{display: block;}
    .f-top-rForm-text textarea{margin-top: 10px;}
    .f-top{padding: 30px 0}
    .f_fixed{display: block}

    .n-r-title{font-size: 18px;}
    .n-r-title h1{font-size: 18px;}
    .n-about-swiper1 .swiper-slide span{top: 0;padding: 6px 10px;bottom: auto;}
    .n-about-swiper2 .swiper-button-prev{width: 30px; height: 30px;}
    .n-about-swiper2 .swiper-button-next{width: 30px; height: 30px;}
    .n-about-swiper2 .swiper-slide span{width: 30px; height: 30px;}
    .n-about-con2{margin-top: 40px;}
    .n-about-con3{margin-top: 40px;}
    .n-form{padding:10px; }
    .n-form-title{font-size: 14px;}
    .n-form-row{display: block;}
    .n-form-row input{width: 100%}

    .n-contact-con2 .my-map{height: 300px;}

    .n-panel .panel-title > a h5{font-size: 12px;padding-right: 10px;}
    .n-panel .panel-body{font-size: 12px;}
    .n-panel .panel-title > a >div{width: 30px;top: 14px;}
    .n-panel .panel-title > a >div i{font-size: 16px;}
    .n-panel .panel-body{padding: 16px 20px;}
    .fenye{margin: 20px 0; }
    .n-r{padding-bottom: 40px;}

    .n-news-item a{display: block;}
    .n-news-itemImg{width: 100%;}
    .n-news-itemBg{margin: 0 auto}
    .n-news-itemText{width: 100%;margin-top: 20px;padding-left: 0}
    .n-news-item h4{font-size: 12px;}
    .n-news-item p{font-size: 12px;max-height:40px;}
    .n-news-itemTime>div span{font-size: 12px;}
    .n-news-itemTime>div i{font-size: 14px;}
    .n-news-itemTime>div{width: 140px; height: 30px; line-height: 30px;}
    .n-product-itemTitle b{font-size: 14px;}
    .n-product-itemB{display: block;margin-top: 10px;}
    .n-product-itemImg{width: 100%;}
    .n-product-itemText{width: 100%;padding: 0;margin-top: 20px;}
    .n-product-itemBtn{margin-top: 10px;}
    .n-product-itemText p{font-size: 12px;max-height: 96px;}
    .n-product-itemBtn a{font-size: 12px;height: 30px; line-height: 30px;}
    .n-product-item{margin-top: 20px;}

    .n-project-item{width: 100%}
    .n-project-itemP a{height: 30px; line-height: 30px;}
    /*.n-project-item .n-project-itemP{transform: translateY(0);transition: .6s all ease}*/
    /*.n-project-item .n-project-itemTitle h4{opacity: 0;transition: .6s all ease}*/

    .n-project-d-top h2{font-size: 18px;}
    .n-project-d-text{font-size: 12px;}
    .n-project-d-a div{padding: 6px 16px;}
    .n-project-d-a div a{font-size: 12px;}
    .n-project-d-a div a span{font-size: 14px;}

    .mapsite-list ul li h4{width: 100%;height: 36px; line-height: 36px;}
    .n-l-title{font-size: 18px;}
    .n-l-nav ul{font-size: 0}
    .n-l-nav ul li{font-size: 12px;padding: 6px 6px 6px 20px;width: 50%;display: inline-block}
    .n-product-d-list ul{flex-wrap: wrap}
    .n-product-d-list ul li{width: 47%;margin-right: 3%;margin-top: 3%}
    .n-product-d-infoR .product-name h1{font-size: 18px;}
}
@media (max-width:640px){
    .i-pro-tab-item{width: 100%;margin-right: 0}
    .i-pro-tab-item:nth-child(3n){margin-right: 0}
}