@font-face{font-family:'iconfont';src:url('http://at.alicdn.com/t/font_1432720974_1547027.eot');src:url('http://at.alicdn.com/t/font_1432720974_1547027.eot?#iefix') format('embedded-opentype'),url('http://at.alicdn.com/t/font_1432720974_1547027.woff') format('woff'),url('http://at.alicdn.com/t/font_1432720974_1547027.ttf') format('truetype'),url('http://at.alicdn.com/t/font_1432720974_1547027.svg#iconfont') format('svg')}
@font-face{font-family:'Pacifico';font-style:normal;font-weight:400;src:local('Pacifico Regular'),local('Pacifico-Regular'),url(http://fonts.gstatic.com/s/pacifico/v7/Q_Z9mv4hySLTMoMjnk_rCfesZW2xOQ-xsNqO47m55DA.woff2) format('woff2')}

.fa{display:inline-block;font-family:"iconfont";font-size:20px;font-style:normal;font-weight:400;line-height:1;-webkit-font-smoothing:antialiased;-webkit-text-stroke-width:0.2px;-moz-osx-font-smoothing:grayscale}
.fa-icon-qq:before{content:"\e604"}
.fa-icon-weibo:before{content:"\e600"}
.fa-icon-weixin:before{content:"\e605"}
.fa-icon-zaixianzixun:before{content:"\e608"}

*{margin:0;padding:0;}
body{background:url(../images/bj.jpg) repeat; font-size:12px;line-height:22px;font-family:"Microsoft YaHei";}
body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,div,tr,dl,dd,select,option{ margin:0; padding:0;}
.body,.ul,.ol,.li,.p,.h1,.h2,.h3,.h4,.h5,.h6,.form,.fieldset,.table,.td,.img,.div,.tr,.dl,.dd,.select,.option{ margin:0; padding:0;}
li,img,input,em,select{ list-style:none; border:none; font-style:normal;}
a{ text-decoration:none !important; cursor:pointer !important;}
select::-ms-expand { display: none; }
.img_cover{position: absolute;top: 0;bottom: 0;left: 0;right: 0;	max-width: 100%;max-height: 100%;display: block;margin:auto;padding: auto;}
.clearfix:after{content:" ";display:block;height:0;clear:both;visibility:hidden;}
.tr{ transition:all 0.5s;-o-transition:all 0.5s;-ms-transition:all 0.5s;-moz-transition:all 0.5s;-webkit-transition:all 0.5s;}
.wrap{ max-width:1200px; margin:0 auto;width:100%;}
.overflow { overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}

header.act{position:fixed;left:0;top:0;z-index:100;animation:searchTop 0.5s ease-in-out}
@keyframes searchTop {
    0% {top:-100px}
    to {top:0}
}

header{position:relative;width:100%;}
.header_top{background:#e4e4e4;line-height:28px;}
.h_top{display:flex;justify-content:space-between;font-size:12px;color:#666;}
.h_top span a{font-size:12px;color:#666;}
.h_top span a:hover{color:#d70011;}

.header_main{display:flex;justify-content:space-between;align-items:center;}
.logo{ width:745px;}
.logo img{ max-width:100%; display:block;}
header .tel{background:url(../images/tel.png) no-repeat left center;padding-left:50px;}
header .tel p{line-height:20px;font-size:14px;color:#333;}
header .tel b{line-height:25px;font-size:24px; font-family:"Impact";color:#ff0000;font-weight:normal;}

/*导航下拉开始*/
.header_nav{ width:100%;background:#0271b6;}
.header_nav .nav{  position:relative; z-index:99;  display:flex;justify-content:space-between;align-items:center;}
.header_nav .nav .nLi{ position:relative; width:14.28%; text-align:center;}
.header_nav .nav .nLi h3{background:url(../images/nav_shu.png) no-repeat right center;}
.header_nav .nav .nLi h3 a{ display:block; font-size:16px; color:#fff; line-height:40px;margin-right:2px;}
.header_nav .nav .sub{ display:none; width:calc(100% - 2px); left:0; top:40px;  position:absolute; background:rgba(1,125,228,0.7) none repeat scroll 0 0 !important;  line-height:35px; padding:5px; z-index:999; }
.header_nav .nav .sub li{ zoom:1; margin-bottom:5px; } 
.header_nav .nav .sub a{ display:inline-block; padding:0 10px;font-size:13px;color:#fff; border-bottom:2px solid transparent;}
.header_nav .nav .sub a:hover{  color:#fff;border-bottom:2px solid #fff;}
.header_nav .nav .nLi:hover h3 a{color:#2a64a1;font-weight:bold;background:#fff;}
.header_nav .nav .nLi h3 a.cur{color:#2a64a1;font-weight:bold;background:#fff;}

/*移动端导航*/
.sj_nav{ width:100%; }
.icon-menu{ cursor:pointer;z-index:999; width:40px; height:40px; border:3px solid #0271b6; border-radius:50%;display:flex;justify-content:center;align-items:center;position:relative;right:0;top:0;}
.icon-menu .span01 { width:18px;height:3px;background:#0271b6;border-radius:5px; display:block;}
.icon-menu .span02 { width:18px;height:3px;background:#0271b6;border-radius:5px; display:block; margin:5px 0;}
.icon-menu .span03 { width:18px;height:3px;background:#0271b6;border-radius:5px; display:block;}
.icon-menu.click .span02 {width:0;opacity:0;filter:alpha(opacity=0); }
.icon-menu.click .span01 { position:relative;top:8px;transform:rotate(45deg);}
.icon-menu.click .span03 { position:relative;top:-8px;transform:rotate(-45deg);}
.sjnav{ width:115px; height:280px; position:absolute;right:0%; top:83px;z-index:9999;background:rgba(44, 44, 44, 0.7) none repeat scroll 0 0 !important; background-color:#202020;}
.sjnav ul{ padding:0; margin:0;}
.sjnav li{ height:44px; line-height:44px;display:block;text-align:center; margin:0; padding:0;}
.sjnav li a{display:block;line-height:40px;  font-size:15px; color:#fff;}
.sjnav li a:hover{background:#333; color:#fd5573;}
.sjnavhide{ height:0; overflow:hidden;}

/*大图滚动开始*/
.banner{}
.ban_img { padding-top:27%;}
/*.swiper-pagination-bullet{width:15px;height:15px;}
.swiper-pagination-bullet-active{background:#fd5573}*/
.prev-banner, .next-banner{ font-size:30px;font-family:"SimSun";color:#fff;width:40px;height:40px;background:rgba(0,0,0,0.5);border-radius:6px;display:flex;justify-content:center;align-items:center;font-weight:bold;}
.prev-banner{left:-50%;}
.next-banner{right:-50%;}
.banner:hover .prev-banner{left:10px;}
.banner:hover .next-banner{right:10px;}

.case{margin-top:35px;}
.case b{display:block;width:310px;height:61px;line-height:61px;text-align:center;font-size:30px;color:#333;background:url(../images/case_title.png) no-repeat center center;margin:0 auto;}
.case_mian{margin-top:30px;position:relative;}
.swiper-container-product a{display:block;}
.swiper-container-product a .pic{width:100%;position:relative;overflow:hidden;}
.swiper-container-product a .pic .case_img{padding-top:54%}
.swiper-container-product a .txt{background:#f1f1f1;padding:0 20px;height:40px;display:flex;align-items:center;justify-content:space-between;}
.swiper-container-product a .txt p{font-size:14px;color:#333;}
.swiper-container-product a .txt span{font-family:"SimSun"; font-size:16px;color:#333;width:21px;height:21px;border-radius:50%;background:#e9e9ea;text-align:center;}
.swiper-container-product a:hover .img_cover{transform:scale(1.1);}
.swiper-container-product a:hover .txt span{background:#0071b7;color:#fff;}
.prev-product, .next-product{ font-size:18px;color:#fff;width:20px;height:60px;background:#0071b7;display:flex;justify-content:center;align-items:center;transform:translate(0 , -50%);}
.prev-product{left:-50px;}
.next-product{right:-50px;}

.about{background:#0271b6;padding:40px 0 20px 0;margin-top:40px;}
.title{text-align:center;background:url(../images/title.png) no-repeat center center;height:70px;padding-top:8px;}
.title1{line-height:38px;font-size:28px;color:#fff;font-weight:bold;}
.title2{line-height:16px;font-size:16px;color:#fff;text-transform:uppercase;}
.about_main{margin:23px 0 0 0;display:flex;flex-wrap:wrap;}
.about_img{width:450px;height:330px;border:30px solid #fff;margin-right:20px;background:#fff;}
.about_img img{display:block;max-width:100%;margin:0 auto;}
.about_main .txt{width:calc(100% - 470px);background:#fff;height:330px;display:flex;flex-wrap:wrap;align-content:space-around;flex-direction:row;padding:0 20px;}
.about_main .txt b{font-size:18px;color:#0271b6;border-bottom:1px solid #0271b6;}
.about_main .txt .p01{line-height:25px;font-size:14px;color:#333;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:7;overflow:hidden;}
.about_main .txt a{display:block;width:195px;line-height:30px;font-size:12px;color:#fff;background:#0271b6;border-radius:5px;text-align:center;}
.about_main:hover .about_img img{transform:scale(1.1);}
.about_main:hover .txt a{transform:translateX(20px);}

.certificate{position:relative;}
.certificate:before{display:block;content:"";width:100%;height:157px;background:#0271b6;position:absolute;left:0;top:0;z-index:-1;}
.cer_main{background:#fff;padding-bottom:40px;position:relative;box-shadow:0 35px 35px #f1f1f1;}
.certificate_title{display:block;max-width:100%;margin:0 auto;}
.swiper-container-certificate{width:calc(100% - 80px);margin-top:35px;}
.swiper-container-certificate a{display:block;width:100%;position:relative;overflow:hidden;}
.swiper-container-certificate a .cer_img{padding-top:144%;}
.prev-certificate, .next-certificate{ font-size:18px;color:#fff;width:20px;height:60px;background:#0071b7;display:flex;justify-content:center;align-items:center;/*transform:translate(0 , -50%);*/}
.prev-certificate{left:0;}
.next-certificate{right:0;}
.swiper-container-certificate a:hover .img_cover{transform:scale(1.1);}

.product{margin-top:60px;display:flex;flex-wrap:wrap;}
.pro_left{width:260px;margin-right:30px;background:#157bbe;padding:23px;}
.s-drop-wrap { width:100%; }
.s-drop-btn { background:url(../images/pro_dian.png) no-repeat bottom center; line-height:48px; font-size:30px; color: #fff; text-align:center;padding-bottom:5px;}
.s-drop-btn span { line-height:55px;right:20px;}
.s-drop-btn.act{ background:url(../images/pro_dian.png) no-repeat bottom center;}
.s-drop-list {display: block;padding:15px;background:#fff;border-radius:10px;margin-top:15px;}
.s-drop-list li{ margin-bottom:8px;}
.s-drop-list li a{ display:block; }
.aside-list-link{ font-size:15px; color:#333;line-height:28px; background:#e6e6e6; text-align:center; border-radius:20px;}
.aside-list-link:hover, .aside-list-link.act{ background:#c95055; color:#fff;}
.s-drop-list li .aside-sublist{ width:100%;  display:none;  }
.s-drop-list li .aside-sublist li{margin-top:5px;}
.s-drop-list li .aside-sublist li a{ color:#888; line-height:34px;  font-size:13px;text-align:center;border-bottom:1px solid #e6e6e6;margin:0 13px;}
.s-drop-list li .aside-sublist li a:hover, .aside-sublist li a.act{ color:#333;font-weight:bold;}
.pro_left .lxfs{margin-top:5px;}
.pro_left .lxfs b{display:block;line-height:42px;font-size:14px;color:#fff;border-bottom:3px double #8abddf;}
.pro_left .lxfs p{margin-top:15px;font-size:14px;color:#fff;line-height:23px;}
.pro_left .lxfs p span{font-size:20px;}
.pro_right{width:calc(100% - 290px);}
.pro_title{line-height:42px;display:flex;justify-content:space-between;font-weight:bold;font-size:18px;color:#333;border-bottom:3px double #787676;}
.pro_title a{font-size:14px;color:#398dc9;font-weight:normal;}
.pro_ul{margin:20px 0 0 0;display:flex;flex-wrap:wrap;}
.pro_ul li{width:31.333%;margin:1%;padding:9px;border:1px solid #e0e0e0;background:#fff;}
.pro_ul li .pic{width:100%;position:relative;overflow:hidden;}
.pro_ul li .pic .pro_img{padding-top:65%}
.pro_ul li .txt{line-height:26px;font-size:14px;color:#000;text-align:center;margin-top:10px;}
.pro_ul li:hover{background:#32b1e7;}
.pro_ul li:hover .img_cover{transform:scale(1.1)}
.pro_ul li:hover .txt{color:#fff;}
.pro_more{display:block;width:195px;line-height:30px;text-align:center;background:#398dc9;font-size:12px;color:#fff;border-radius:5px;margin:20px auto 0 auto;}

.liyou{margin-top:40px;background:url(../images/liyou_bj.jpg) no-repeat top center;}
.liyou_title{margin:0 auto;display:block;max-width:100%;}
.liyou ul{display:block;margin-top:40px;}
.liyou ul li{display:flex;margin-bottom:28px;background:#fff;max-height:163px;}
.liyou ul li .liyou_img{display:block;width:414px;margin:0 43px 0 0;}
.liyou ul li .txt{width:calc(100% - 457px);display:flex;flex-wrap:wrap;align-content:space-around;flex-direction:row;overflow:hidden;}
.liyou ul li .txt b{width:100%;line-height:58px;font-size:30px;color:#0271b6;border-bottom:1px solid #50aae1;position:relative;display:flex;}
.liyou ul li .txt b span{display:block;font-size:40px;margin-right:27px;margin-left:6px;}
.liyou ul li .txt b:before{display:block;content:"";clip-path:polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);-webkit-clip-path:polygon(0% 100%, 100% 0%, 100% 100%, 0% 100%);width:20px;height:5px;background:#50aae1;position:absolute;left:100%;bottom:0;transition:1s;}
.liyou ul li .txt .p01{line-height:30px;font-size:18px;color:#333;width:100%;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.liyou ul li:hover .txt b:before{left:0;}
.liyou ul li:hover .liyou_img{transform:scale(.9,.9);}

.liyou ul li:nth-child(even) .liyou_img{margin:0 0 0 43px;}
.liyou ul li:nth-child(even) .txt b{flex-direction:row-reverse;}
.liyou ul li:nth-child(even) .txt b:before{right:100%;left:initial;clip-path:polygon(0% 0%, 0% 100%, 100% 100%, 0% 0%);-webkit-clip-path:polygon(0% 0%, 0% 100%, 100% 100%, 0% 0%);}
.liyou ul li:nth-child(even) .p01{text-align:left;}
.liyou ul li:nth-child(even):hover .txt b:before{right:0;}
.gugao{display:block;max-width:100%;margin:35px auto;}

.news{margin-top:40px;display:flex;justify-content:space-around;}
.news_box{width:277px;}
.news_box .news_img{width:100%;height:157px;}
.news_box .news_img div{width:100%;height:100%;}
.news_box .txt{background:#fff;padding:7px;}
.news_box .txt b{display:block;line-height:37px;color:#0a7ac1;font-size:14px;}
.news_box .txt .p01{line-height:20px;color:#0a7ac1;font-size:12px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.news_box .txt a{display:block;width:80px;line-height:27px;color:#fff;font-size:14px;background:#0a7ac1;margin:15px 0;text-align:center;}
.news_box:hover .txt{background:#0a7ac1;}
.news_box:hover .txt b, .news_box:hover .txt .p01{color:#fff;}
.news_box:hover .txt a{background:#fff;color:#0a7ac1;}
.news ul{width:410px;}
.news ul li{margin-bottom:9px;padding-bottom:9px;border-bottom:1px solid #e2e2e2;}
.news ul li a{display:flex;}
.news ul li a .news_img{width:95px;height:90px;margin-right:10px;overflow:hidden;}
.news ul li a .news_img div{width:100%;height:100%;}
.news ul li a .txt{width:calc(100% - 105px);display:flex;flex-wrap:wrap;align-content:space-around;flex-direction:row;}
.news ul li a .txt b{display:block;font-size:14px;color:#333;}
.news ul li a .txt .p01{font-size:12px;color:#666;line-height:20px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.news ul li a .txt .p02{font-size:12px;color:#c6c6c6;}
.news ul li a:hover .news_img div{transform:scale(1.1);}
.news ul li a:hover .txt b{color:#0a7ac1;}
.news ul li:nth-last-child(1){border:none;padding:0;margin:0;}

.partent{margin-top:40px;}
.partent .txt{text-align:center;}
.partent .txt .p01{line-height:40px;font-size:30px;color:#666;letter-spacing:3px;}
.partent .txt .p01 b{color:#333;}
.partent .txt .p01 span{margin:0 10px;}
.partent .txt .p02{line-height:27px;font-size:24px;color:#999;text-transform:uppercase;}
.partent_main{margin-top:35px;height:155px;background:url(../images/partent_bj.png) no-repeat 50% 50%;background-size:cover;display:flex;justify-content:center;align-items:center;position:relative;}
.swiper-container-partent{width:calc(100% - 80px)}
.partent_main a{display:block;position:relative;overflow:hidden;border:1px solid #dcdcdc;}
.partent_main a .partent_img{padding-top:44%;}
.partent_main a:hover{border-color:#0271b6;}
.prev-partent, .next-partent{ font-size:18px;color:#fff;width:20px;height:60px;background:#dedede;display:flex;justify-content:center;align-items:center;/*transform:translate(0 , -50%);*/}
.prev-partent{left:10px;top:43%;}
.next-partent{right:10px;top:43%;}

footer{background:#0a7ac1;margin-top:45px;}
.foot_main{height:300px;display:flex;justify-content:space-around;align-items:center;}
.foot_main .foot_lxfs{font-size:14px;color:#fff;line-height:24px;}
.foot_main .foot_lxfs b{font-size:18px;}
.foot_main .foot_link{background:url(../images/foot_shu.png) no-repeat left center, url(../images/foot_shu.png) no-repeat right center;padding:0 55px;}
.foot_main .foot_link{font-size:18px;color:#fff;}
.foot_main .foot_link ul{display:flex;align-items:center;flex-wrap:wrap;}
.foot_main .foot_link ul li{width:33.33%;text-align:center;line-height:24px;}
.foot_main .foot_link ul li a{font-size:14px;color:#fff;}
.foot_main .foot_link ul li a:hover{text-decoration:underline !important;}
.foot_main .foot_link .txt{display:flex;align-items:center;}
.foot_main .foot_link .txt .f1{width:21px;height:25px;background:url(../images/f1.png) no-repeat center center;display:block;margin:0 5px;}
.foot_main .foot_link .txt .f2{width:26px;height:25px;background:url(../images/f2.png) no-repeat center center;display:block;margin:0 5px;}
.foot_main .foot_link .txt .f3{width:17px;height:25px;background:url(../images/f3.png) no-repeat center center;display:block;margin:0 5px;}
.foot_main .foot_link .txt .f4{width:27px;height:25px;background:url(../images/f4.png) no-repeat center center;display:block;margin:0 5px;}
.foot_main .foot_link .txt .f1:hover{background:url(../images/f1_1.png) no-repeat center center;}
.foot_main .foot_link .txt .f2:hover{background:url(../images/f2_2.png) no-repeat center center;}
.foot_main .foot_link .txt .f3:hover{background:url(../images/f3_3.png) no-repeat center center;}
.foot_main .foot_link .txt .f4:hover{background:url(../images/f4_4.png) no-repeat center center;}
.foot_main .erweima{display:flex;}
.foot_main .erweima .txt{margin:0 10px;}
.foot_main .erweima .txt img{display:block;width:133px;height:133px;border:3px solid #fff;}
.foot_main .erweima .txt span{display:block;font-size:14px;color:#fff;line-height:40px;text-align:center;}
.foot_txt{width:100%;line-height:40px;font-size:12px;color:#fff;background:#0067a8;text-align:center;}

/*product*/
.page{margin-top:60px;display:flex;flex-wrap:wrap;}
.page_left{width:260px;margin-right:30px;background:#157bbe;padding:23px;}
.s-drop-wrap { width:100%; }
.s-drop-btn { background:url(../images/pro_dian.png) no-repeat bottom center; line-height:48px; font-size:30px; color: #fff; text-align:center;padding-bottom:5px;}
.s-drop-btn span { line-height:55px;right:20px;}
.s-drop-btn.act{ background:url(../images/pro_dian.png) no-repeat bottom center;}
.s-drop-list {display: block;padding:15px;background:#fff;border-radius:10px;margin-top:15px;}
.s-drop-list li{ margin-bottom:8px;}
.s-drop-list li a{ display:block; }
.aside-list-link{ font-size:15px; color:#333;line-height:28px; background:#e6e6e6; text-align:center; border-radius:20px;}
.aside-list-link:hover, .aside-list-link.act{ background:#c95055; color:#fff;}
.s-drop-list li .aside-sublist{ width:100%;  display:none;  }
.s-drop-list li .aside-sublist li{margin-top:5px;}
.s-drop-list li .aside-sublist li a{ color:#888; line-height:34px;  font-size:13px;text-align:center;border-bottom:1px solid #e6e6e6;margin:0 13px;}
.s-drop-list li .aside-sublist li a:hover, .aside-sublist li a.act{ color:#333;font-weight:bold;}
.page_left .lxfs{margin-top:5px;}
.page_left .lxfs b{display:block;line-height:42px;font-size:14px;color:#fff;border-bottom:3px double #8abddf;}
.page_left .lxfs p{margin-top:15px;font-size:14px;color:#fff;line-height:23px;}
.page_left .lxfs p span{font-size:20px;}
.page_right{width:calc(100% - 290px);}
.page_title{line-height:42px;display:flex;justify-content:space-between;font-weight:bold;font-size:18px;color:#333;border-bottom:3px double #787676;}
.page_title a{font-size:14px;color:#398dc9;font-weight:normal;}
.page_title span{font-size:12px;color:#666;}
.page_ul{margin:20px 0 0 0;display:flex;flex-wrap:wrap;}
.page_ul li{width:31.333%;margin:1%;padding:9px;border:1px solid #e0e0e0;background:#fff;}
.page_ul li .pic{width:100%;position:relative;overflow:hidden;}
.page_ul li .pic .pro_img{padding-top:65%}
.page_ul li .txt{line-height:26px;font-size:14px;color:#000;text-align:center;margin-top:10px;}
.page_ul li:hover{background:#32b1e7;}
.page_ul li:hover .img_cover{transform:scale(1.1)}
.page_ul li:hover .txt{color:#fff;}

/*product_show*/
.page_show{margin-top:50px;}
.page_show .p01{line-height:30px;font-size:18px;color:#000;text-align:center;letter-spacing:3px;}
.page_show img{display:block;max-width:100%;margin:20px auto;}

/*news*/
.news_ul{margin-top:15px;display:flex;flex-wrap:wrap;}
.news_ul li{margin-bottom:20px;padding:1px;}
.news_ul li a{display:flex;flex-wrap:wrap;}
.news_ul li a .news_B{width:275px;height:155px;overflow:hidden;border:2px solid #fff;}
.news_ul li a .news_B div{width:100%;height:100%;}
.news_ul li a .txt{width:calc(100% - 275px);display:flex;flex-wrap:wrap;align-content:space-around;padding:0 25px;}
.news_ul li a .txt .p01{font-size:14px;color:#333;font-weight:bold;}
.news_ul li a .txt .p02{font-size:12px;line-height:24px;color:#666;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.news_ul li a .txt .p03{font-size:12px;width:80px;line-height:26px;text-align:center;font-size:14px;color:#fff;background:#0a7ac1;}
.news_ul li a:hover .txt{color:#fff;background:#0a7ac1;}
.news_ul li a:hover .txt .p01{color:#fff}
.news_ul li a:hover .txt .p02{color:#fff}
.news_ul li a:hover .txt .p03{background:#fff;color:#0a7ac1;}
.news_ul li a:hover .news_B div{transform:scale(1.1);}

/*news_show*/
.news_show { width:100%; margin-top:25px;text-align:center;}
.news_show img {  display:block; max-width:100%; margin:2% auto;}
.news_show .h1 {  display:inline-block ;line-height:42px; font-size:18px; color:#000;font-weight:bold; border-bottom:2px solid #0271b6;text-align:center; margin:2% auto;}
.news_show .h2 {  display:block;line-height:35px;  font-size:14px; color:#000; margin-top:2%; text-align:left;}
.news_show .h3 {  display:block;line-height:35px;  font-size:12px; color:#000; margin-top:2%; text-align:right;}










/*手机底部*/
.hot{width:100%; height:58px; background:#191919; position:fixed; bottom:0; left:0; z-index:99; border-top:solid 2px #fff;}
.hot span{ color:#fff; font-size:16px; line-height:20px;}
.hot h6{ font-size:12px; line-height:20px;}
.hot .row div a{ display:block; color:#fff; padding:7px 0;}
.dbbox{ position: fixed; left: 0; bottom:70px; z-index:99; width: 100%; }
.dbbox .dbs{ position: relative; padding: 0 15px; display:none;}
.dbbox .dbs .neirong{padding: 10px; background: #fff; border-radius: 5px;}
.dbbox .dbs.ewm-box{ text-align:center; }
.dbbox .dbs.ewm-box:after{ content: ""; position: absolute; left:50%; bottom:-6px; z-index: 1; width:25%; height:6px; background: url(../images/icon/dbtc_jt.png) no-repeat center;}
.dbbox .dbs.fenxiang-box:after{ content: ""; position: absolute; left:75%; bottom:-6px; z-index: 1; width:25%; height:6px; background: url(../images/icon/dbtc_jt.png) no-repeat center;}
.dbbox .dbs.ewm-box img{ max-width: 140px; }
.dbbox .dbs.fenxiang-box .bdshare-button-style1-32 .li{ position: relative; padding: 6px 0; width: 20%; height: 44px; }
.dbbox .dbs.fenxiang-box .bdshare-button-style1-32 a{ position: absolute; left: 50%; top:6px; margin:0 0 0 -16px; float: inherit !important; display: block; }


@media (max-width:1200px){
	.wrap{ width:96%}
    }

@media (max-width:991px) and (min-width:768px){
	.wrap{ width:96%}
    .about_img{margin:0 auto 20px auto;}
    .about_main .txt{width:100%;}
    .cer_main{box-shadow:none;}
    .product{margin-top:20px;}
    .pro_left{width:100%;margin:0;padding:5px;}
    .s-drop-btn{background-position:left bottom;text-align:left;padding-left:18px;}
    .s-drop-btn.act{background-position:left bottom;text-align:left;padding-left:18px;}
    .s-drop-list{display:none;height:initial;}
    .pro_right{width:100%;}
    .pro_ul{margin:0;}
    /*product*/
     .page{margin-top:20px;}
    .page_left{width:100%;margin:0;padding:5px;}
    .s-drop-btn{background-position:left bottom;text-align:left;padding-left:18px;}
    .s-drop-btn.act{background-position:left bottom;text-align:left;padding-left:18px;}
    .s-drop-list{display:none;height:initial;}
    .page_right{width:100%;}
    .page_ul{margin:0;}
    }
 
@media (max-width:767px){
	.wrap{ width:96%}
    .logo{width:300px;}
    .sjnav{top:55px;}
    .ban_img{padding-top:35%}
    .case, .about, .case_mian{margin-top:20px;}
    .about_img{margin:0 auto 20px auto;width:100%;border:10px solid #fff;height:initial;}
    .about_main .txt{width:100%;padding:10px;}
    .cer_main{padding:20px 0;box-shadow:none;}
    .certificate_title{margin:0 auto 20px auto;}
    .swiper-container{margin:0 auto;}
    .product{margin:20px 0;}
    .pro_left{width:100%;margin:0;padding:5px;}
    .s-drop-btn{background-position:left bottom;text-align:left;padding-left:18px;font-size:26px;}
    .s-drop-btn.act{background-position:left bottom;text-align:left;padding-left:18px;}
    .s-drop-list{display:none;height:initial;}
    .pro_right{width:100%;}
    .pro_ul{margin:0;}
    .pro_ul li{width:48%;}
    .news{margin:20px 0 0 0;}
    .news{flex-wrap:wrap;}
    .news_box, .news ul{width:100%;}
    .partent_main{height:100%;margin-top:20px;padding:20px 0;}
    /*product*/
     .page{margin-top:20px;}
    .page_left{width:100%;margin:0;padding:5px;}
    .s-drop-btn{background-position:left bottom;text-align:left;padding-left:18px;}
    .s-drop-btn.act{background-position:left bottom;text-align:left;padding-left:18px;}
    .s-drop-list{display:none;height:initial;}
    .page_right{width:100%;}
    .page_ul{margin:0;}
    .page_ul li{width:48%;}
    /*main*/
    .news_ul li a .news_B{width:180px;}
    .news_ul li a .txt{width:calc(100% - 180px);padding:0 0 0 20px;}
    }

@media (max-width:567px){
	}

@media (max-width:467px){

    }

@media (max-width:376px){
	}

@media (max-width:336px) {
    .logo{width:260px;}
    }