*{ margin:0; padding:0; box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
body{color: #333;}
body, div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p { margin:0; padding:0; font:14px/1.5 Microsoft Yahei,Arial,\5FAE\8F6F\96C5\9ED1,Helvetica,sans-serif;}
table,td,tr,th { border-collapse: collapse; border-spacing: 0; font-size:14px;}
ol,ul {list-style:none;}
li { list-style-type:none;}
img { vertical-align:middle;border:0;}
address,cite,code,em,th,i { font-weight:normal; font-style:normal;}
.clear { clear:both; *zoom:1;}
.clear:after { display:block; overflow:hidden; clear:both; height:0; visibility:hidden; content:".";}
a {text-decoration:none; color:#333;cursor:pointer;}
a:visited { text-decoration:none;}
a:hover { text-decoration:none;}
a:active { text-decoration:none;}
.fl { float:left;}
.fr { float:right;}
/* 设置滚动条的样式 */
::-webkit-scrollbar { width:5px;}/* 滚动槽 */
::-webkit-scrollbar-track { background-color:#e6e6e6; border-radius:0px;}/* 滚动条滑块 */
/*::-webkit-scrollbar-thumb { background-color:#e60012;border-radius:4px;}
::-webkit-scrollbar-thumb:window-inactive { background-color:#e60012;border-radius:4px;}*/


/* 按钮样式去除*/
input[type="button"], input[type="submit"], input[type="reset"] {-webkit-appearance: none;}
textarea {  -webkit-appearance: none;}
input{ border-radius: 0; } 
.w1200{ width:1200px; margin:0 auto;}
@media  (max-width:1220px){
.w1200{ width:90%;}	
}
@media  (max-width:1023px){
.w1200{ width:94%;}	
}

/**banner**/
.ind_banner{ width:100%;}
.ind_banner img{ max-width:100%;}
.ind_banner{width:100%;height:678px;position:relative;overflow:hidden;}
.ind_banner>img{width:1920px;height:678px;position:absolute;left:50%;margin-left:-960px;top:0;}
.ind_banner .s_banner{display:none;}
@media  (max-width:1800px) {
	.ind_banner{width:100%;height:auto;position:relative;}
	.ind_banner>img{width:100%;height:auto;position:static;left:inherit;top:inherit;margin-left:0;}
}
@media  (max-width:760px) {
	.ind_banner .b_banner{display:none;}
    .ind_banner .s_banner{display:block;}
}

/*topnav*/
.topnav{ width:100%; background:#1e2da7; overflow:hidden; height:68px; line-height:68px;}
.topnav a{ display:block; width:14.28%;float:left; color:#fff; font-size:20px; font-weight:bold; text-align:center; height:68px; line-height:68px; border-right:1px solid #014f93;transition: all .3s ease;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
.topnav a:last-child{ border:0;}
.topnav a:hover,.topnav a.on{ background:#ff6b32;}
.topnav.navfix{position:fixed; z-index:99999; top:0;}
@media (max-width:1400px){
	.topnav a{ font-weight:400; font-size:18px;}
}
@media (max-width:1200px){
	.topnav{ height:auto;}
	.topnav a{ width:25%; margin-bottom:1px; height:50px; line-height:50px;border:0;}
}
@media (max-width:767px){
	.topnav{ height:auto;}
	.topnav a{ width:25%; font-size:17px; border:0;}
}
@media (max-width:550px){
	.topnav a{font-size:16px; height:40px; line-height:40px;}
}
@media (max-width:375px){
	.topnav a{font-size:15px;}
}

/*专题简介*/
.bigbt{ width:100%; text-align:center; overflow:hidden; margin-bottom:40px;display:flex; display: -webkit-flex; justify-content:center; }
.ztjj{ padding:60px 0; overflow:hidden;background:url(../images/ztjj_bg.jpg) no-repeat; background-size:cover;}
.ztjj .ztjjbox{ width:100%; padding:20px 0;}
.ztjj .ztjjbox .ztjjtext{ background:#1e2da7; padding:27px 42px 42px; position:relative;}
.ztjj .ztjjbox .ztjjtext .span1{ position:absolute; top:-23px; left:20px;}
.ztjj .ztjjbox .ztjjtext .span2{ position:absolute; right:20px;}
.ztjj .ztjjbox .ztjjtext p{ color:#fff; font-size:16px; line-height:30px; margin-top:15px;text-indent: 2em;}
.ztjj .ztjjbox .ztjjtext p i{ color:#ff6b32; font-size:18px; font-weight:bold;}
@media (max-width:1200px){
	.bigbt{margin-bottom:25px;}
	.bigbt img{ max-width:1000px;}
	.ztjj{ padding:40px 0;}
	.ztjj .ztjjbox .ztjjtext{ padding:15px 30px 30px;}
		.ztjj .ztjjbox .ztjjtext .span1 img{ max-width:80%;}
	.ztjj .ztjjbox .ztjjtext .span2{ right:0;}
	.ztjj .ztjjbox .ztjjtext .span2 img{ max-width:80%;}
	
}
@media (max-width:767px){
	.bigbt img{ max-width:800px;}
	.ztjj{ padding:30px 0;}
	.ztjj .ztjjbox .ztjjtext{ padding:10px 20px 20px;}
	.ztjj .ztjjbox .ztjjtext p{font-size:15px; line-height:24px; margin-top:10px;}
	.ztjj .ztjjbox .ztjjtext p i{ color:#fcdf1b; font-size:16px; font-weight:bold;}
	.ztjj .ztjjbox .ztjjtext .span1{ left:10px;}
	.ztjj .ztjjbox .ztjjtext .span1 img{ max-width:70%;}
	.ztjj .ztjjbox .ztjjtext .span2{ right:0;}
	.ztjj .ztjjbox .ztjjtext .span2 img{ max-width:70%;}
	
}
@media (max-width:325px){
	.bigbt img{ max-width:600px;}
	}
/*zcqy*/
.zcqy{ padding:60px 0; background:url(../images/zcqy_bg.jpg) no-repeat; background-size:cover; overflow:hidden;}
.zcqy .zcqybox{ width:100%; padding:44px 40px 50px; background:#fff; border-radius:8px; position:relative;}
.zcqy .zcqybox .hotqy{display:flex; display: -webkit-flex; justify-content:center;}
.zcqy .zcqybox .hotqy p{ text-align:center; font-weight:bold; color:#1e2da7; font-size:22px;}
.zcqy .zcqybox .hotqy i{ display:block; width:70px; height:26px; background:#ff6b32; border-radius:15px 0 15px 0; text-align:center; color:#fff; font-size:13px; line-height:26px;font-weight:bold; margin-top:3px; margin-right:5px; text-transform:uppercase;animation: abline 1s alternate infinite;animation-timing-function:linear}
.zcqy .zcqybox .zcqydatj .ms{ text-align:center; color:#999; font-size:15px; margin-top:10px;}
.zcqy .zcqybox .zcqydatj .ms a{ color:#ff6b32; padding-left:10px;}

.ind_arnew_m{ padding-top:50px;}
.ind_arnew_m_l{ position:relative;width: 50%;float: left;}
.ind_arnew_m .left{width: 100%;overflow: hidden;}
.arnew_m_l{width: 100%;position:relative;}
.arnew_m_l .dianji0{position:absolute; width:100%; left:0;top: 18%;z-index: 9;}
.arnew_m_l .dianji{ display:none; height:160px; width:160px; background-color:#04070757;  text-align:center; line-height:160px; border-radius:80px; margin:0 auto;}
.arnew_m_l .dianji em{ display:block;background:url(../images/more2.png) center center  no-repeat; width:100%; height:32px; left:0;top: 25%; position:absolute;}
.arnew_m_l .dianji a{display: block;color:#fff; font-size:16px;padding-top: 20px;}
.arnew_m_l .arnew_m_l_tit{position:absolute;bottom:0;width: 100%;background-color:#010101b3;padding:15px 3%;z-index: 9;}
.arnew_m_l .arnew_m_l_tit .date{width: 80px;color:#fff;text-align:center;background: rgba(255,107,50,.7);padding: 10px;margin-top: 10px;}
.arnew_m_l .arnew_m_l_tit .date p{display:block;font-size: 16px;}
.arnew_m_l .arnew_m_l_tit .date span{display:block;font-size: 19px;}
.arnew_m_l .arnew_m_l_tit .arnew_m_l_main{width: calc(100% - 100px);}
.arnew_m_l .arnew_m_l_tit .arnew_m_l_main .tit{display:block;font-size: 16px;color:#fff;line-height:40px;max-height: 40px;overflow: hidden;text-overflow: ellipsis;white-space:nowrap;font-weight: bold;}
.arnew_m_l .arnew_m_l_tit .arnew_m_l_main span{display:block;font-size: 14px;color:#fff;line-height: 22px;max-height: 45px;overflow: hidden;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;text-overflow: ellipsis;word-break: break-all;}

.arnew_m_l .arnew_m_l_pic .pic{ display:block; width:100%; height:452px; text-align:center; overflow:hidden; position:relative;}
.arnew_m_l .arnew_m_l_pic .pic img{height:100%; width:100%; object-fit: cover;-webkit-transition: all .5s;-moz-transition: all .5s; -ms-transition: all .5s;-o-transition: all .25s;transition: all .5s;}

.arnew_m_l:hover .dianji{display:block;}
.arnew_m_l .arnew_m_l_tit:hover .arnew_m_l_main .tit{ font-weight:bolder;}
.arnew_m_l:hover .arnew_m_l_pic .pic img{-webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
.ind_arnew_m_l .swiper-pagination{ left:0 !important; bottom:-40px !important;}
.ind_arnew_m_l .swiper-pagination .swiper-pagination-bullet{ width:12px; height:12px; background:none;border: 1px solid #1e2da7; margin:3px;}
.ind_arnew_m_l .swiper-pagination .swiper-pagination-bullet-active{ background:#1e2da7;}
.ind_arnew_m_r{ width:47%; float:right;position:relative;}
.ind_arnew_m .right{width:100%; float:right; position:relative; height:470px; overflow:hidden;}
.ind_arnew_m .right ul li{ width:100%; overflow:hidden; }
.ind_arnew_m .right .logo_img{ width:90px; height:90px; float:left; border:1px solid #ddd; position:relative;}
.ind_arnew_m .right .logo_img img{ max-height:100%; max-width:100%; display:block; position:absolute; top:2px; left:1px; bottom:0; right:0; margin:auto;}
.ind_arnew_m .right .text{width: calc(100% - 110px); background:#fff;  float:right;transition-duration: .4s;-ms-transition-duration: .4s;-moz-transition-duration: .4s;-webkit-transition-duration: .4s;}
.ind_arnew_m .right .text .name{ display:block;font-size:17px;max-width:100%; overflow:hidden; white-space:nowrap;text-overflow:ellipsis;padding-bottom:8px; margin:5px 0 0;transition-duration: .4s;-ms-transition-duration: .4s;-moz-transition-duration: .4s;-webkit-transition-duration: .4s;}
.ind_arnew_m .right ul li:hover .name{ color:#1e2da7;}
.ind_arnew_m .right .text span{ color:#999;line-height:24px;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical; height:45px;}

.ind_arnew_m_r .swiper-pagination1{ right:50px !important; bottom:30px !important; float:right;}
.ind_arnew_m_r .swiper-pagination1 .swiper-pagination-bullet{ width:12px; height:12px; background:none;border: 1px solid #1e2da7; margin:3px;}
.ind_arnew_m_r .swiper-pagination1 .swiper-pagination-bullet-active{ background:#1e2da7;}

@keyframes abline {
	0% { margin-top:5px;}
	100% { margin-top:-3px;}
}
@media (max-width:1200px){
    .zcqy{ padding:40px 0;}
	.zcqy .zcqybox{padding:35px 30px 40px;}
}
@media (max-width:1023px){
.ind_arnew_m_l{ width:100%;}	
.arnew_m_l .arnew_m_l_pic .pic{ height:380px;}
.ind_arnew_m_r{ width:100%; margin-top:60px;}
.ind_arnew_m_l .swiper-pagination {left: 45% !important;bottom: -35px !important;}
.ind_arnew_m_r .swiper-pagination1{ float:none; position:absolute; left:45% !important; bottom:-20px !important;}
}
@media (max-width:767px){
    .zcqy{ padding:30px 0;}
	.zcqy .zcqybox{padding:30px 10px 35px;}
    .ind_arnew_m_l{ width:100%;}
	.arnew_m_l .arnew_m_l_tit .date{margin-top:8px;}
	.arnew_m_l .arnew_m_l_tit .date p{ font-size:14px;}
	.arnew_m_l .arnew_m_l_tit .date span{ font-size:15px;}
	.arnew_m_l .arnew_m_l_tit .arnew_m_l_main .tit{ font-size:15px; height:30px; line-height:30px;}
	.arnew_m_l .arnew_m_l_tit .arnew_m_l_main span{ font-size:14px;}
	.arnew_m_l .arnew_m_l_pic .pic{ height:300px;}
	.ind_arnew_m{ padding-top:20px;}
	.ind_arnew_m_r{ width:100%; margin-top:60px;}
	.ind_arnew_m_l .swiper-pagination {left: 45% !important;bottom: -35px !important;}
	.ind_arnew_m .right .logo_img{ width:70px; height:70px;}
	.ind_arnew_m .right .text .name{ margin:0; padding-bottom:5px; font-size:15px;}
	.ind_arnew_m .right .text span{ line-height:22px;}
	.ind_arnew_m .right .text {width: calc(100% - 90px);}
	.ind_arnew_m_r .swiper-pagination1{ float:none; position:absolute; left:40% !important; bottom:-20px !important;}
	
}

/*仪器推荐会*/
.yqtjh{padding:60px 0; background:url(../images/yqtjh_bg.jpg) no-repeat; background-size:cover; overflow:hidden;}
.yqtjh .yqtjh_cont{ position:relative; overflow:hidden; width:100%;}
.yqtjh .yqtjh_cont ul{ width:100%;}
.yqtjh .yqtjh_cont ul li{ width:100%; position:relative;overflow:hidden; background:#fff; border:15px solid #fff;}
.yqtjh .yqtjh_cont ul li:after{ content:""; display:block; width:100%; height:25%;background-image: linear-gradient(to bottom, rgba(0,0,0,0) 10%, rgba(0,0,0,.85)); position: absolute;bottom: 0; left: 0; transition: all .4s ease;}
.yqtjh .yqtjh_cont ul li .pic{ display:block;}
.yqtjh .yqtjh_cont ul li img{ max-width:100%; max-height:100%;transition: all 1s ease;}
.yqtjh .yqtjh_cont ul li:hover img{ -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
.yqtjh .yqtjh_cont ul li .btn{position:absolute; top:47%; left:50%;transform:translate(-50%,-50%); opacity:0; z-index:2;transition: all .6s ease;display:block; width:150px; height:50px;background:#1e2da7;margin:0 auto;font-size:20px; color:#fff; line-height:50px; text-align:center;}
.yqtjh .yqtjh_cont ul li:hover .btn{ opacity:1;}
.yqtjh .yqtjh_cont ul li .name{ width:100%;display:block; text-align:center;position:absolute; bottom:30px; color:#fff; font-size:20px; z-index:2;overflow:hidden; white-space:nowrap;text-overflow:ellipsis;}
.yqtjh .yqtjh_cont .swiper-button-prev{ background:url(../images/prev.png) no-repeat;width:56px; height:56px; background-size:cover;}
.yqtjh .yqtjh_cont .swiper-button-next{ background:url(../images/next.png) no-repeat;width:56px; height:56px; background-size:cover;}
@media (max-width:1200px){
	.yqtjh{padding:40px 0;}
}
@media (max-width:767px){
	.yqtjh{padding:30px 0;}
	.yqtjh .yqtjh_cont ul li{border:10px solid #fff;}
	.yqtjh .yqtjh_cont ul li .bofang{width:60px; height:60px;}
	.yqtjh .yqtjh_cont ul li .btn p{ font-size:17px;}
	.yqtjh .yqtjh_cont ul li .name{ font-size:17px; bottom:15px;}
	.yqtjh .yqtjh_cont .swiper-button-prev{width:40px; height:40px;}
    .yqtjh .yqtjh_cont .swiper-button-next{width:40px; height:40px;}
}

/*新品盘点*/
.sckd{padding:60px 0; overflow:hidden;background: url(../images/xppd_bg.jpg) no-repeat;background-size: cover;}
.sckd_cont{ margin-bottom:30px; overflow:hidden;}
.sckd_cont .left{ width:48.5%; float:left;}
.sckd_cont .tong .pic{ width:100%; height:252px; position:relative;}
.sckd_cont .tong .pic img{ width:100%; height:100%;object-fit: cover;border-radius: 30px 0 0 0;}
.sckd_cont .tong .wz{position:absolute;right: 20px;top: 20px;background: rgba(30,45,167,.8);border-radius: 20px 0 20px 0;height: 45px;color:#fff;font-weight:bold;font-size: 20px;line-height: 45px;text-align: center;padding: 0 20px;}
.sckd_cont .tong .text{ width:100%;padding: 15px 20px 28px; background:#fff;}
.sckd_cont .tong .text .swiper-container5{ overflow:hidden; position:relative; padding-bottom:50px;}
.sckd_cont .tong .text .swiper-container6{ overflow:hidden; position:relative; padding-bottom:50px;}
.sckd_cont .tong .text .swiper-container7{ overflow:hidden; position:relative; padding-bottom:50px;}
.sckd_cont .tong .text .swiper-container8{ overflow:hidden; position:relative; padding-bottom:50px;}
.sckd_cont .tong .text a{ font-size:16px;width:100%; overflow:hidden; white-space:nowrap;text-overflow:ellipsis;display: block;background:url(../images/sckd_ico.png) left no-repeat; padding-left:25px; margin-top:17px !important;}
.sckd_cont .tong .text a:hover{ color:#1e2da7;}
.sckd_cont .right{ width:48.5%; float:right;}
.sckd_cont .tong .text .swiper-container5 .swiper-pagination{ bottom:0!important;}
.sckd_cont .tong .text .swiper-container6 .swiper-pagination{ bottom:0!important;}
.sckd_cont .tong .text .swiper-container7 .swiper-pagination{ bottom:0!important;}
.sckd_cont .tong .text .swiper-container8 .swiper-pagination{ bottom:0!important;}
@media (max-width:1200px){
	.sckd{padding:40px 0;}
}
@media (max-width:767px){
	.sckd{padding:30px 0;}
	.sckd_cont .left{ width:100%; margin-bottom:15px;box-shadow: 2px 2px 10px rgba(0,0,0,.1);}
	.sckd_cont .right{ width:100%;box-shadow: 2px 2px 10px rgba(0,0,0,.1);}
}
@media (max-width:414px){
    .sckd_cont .tong .pic{ height:200px;}
	.sckd_cont .tong .text{padding:20px 15px;}
}

/*解决方案*/
.yqxgzn{padding:60px 0; background:url(../images/jjfa_bg.jpg) no-repeat; background-size:cover; overflow:hidden;}
.ly_List01 { width:100%; height:auto;padding:0;}
.ly_List01 ul li { width:49%; height:auto; margin:0 2% 24px 0; padding:10px 20px 20px; background-color:#fff; float:left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_List01 ul li:nth-child(2n+2) { margin:0 0 24px;}
.ly_List01 ul li:hover { box-shadow:0 8px 16px rgba(0, 0, 0, 0.1);}
.ly_List01 ul li .lyList01_Name { width:100%; overflow:hidden; margin:0 auto 10px; padding:0;}
.ly_List01 ul li .lyList01_Name a { display:block; width:100%; height:40px; overflow:hidden; line-height:40px; color:#333; font-size:18px; font-weight:bold; white-space:nowrap; text-overflow: ellipsis; margin:0; padding:0;}
.ly_List01 ul li .lyList01_Name a i {display:inline-block;width:4px;height:12px;overflow:hidden;margin: 9px 10px 14px 0;padding:0;background-color:#1e2da7;border-radius:2px;vertical-align:middle;}
.ly_List01 ul li .lyList01_Name a:hover { color:#1e2da7;}
.ly_List01 ul li .lyList01_con { width:100%; overflow:hidden; margin:0 auto; padding:0 0 0 182px; position:relative; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_List01 ul li .lyList01_con .lyList01_img { width:162px; height:96px; overflow:hidden; margin:0; padding:0; position:absolute; left:0; top:0;}
.ly_List01 ul li .lyList01_con .lyList01_img a { display:block; width:100%; height:100%; overflow:hidden; margin:0 auto; padding:0; background-color:#fff; position:relative;}
.ly_List01 ul li .lyList01_con .lyList01_img a img { display:block; max-width:100%; max-height:100%; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0; z-index:1; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.ly_List01 ul li:hover .lyList01_con .lyList01_img a img { -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
.ly_List01 ul li .lyList01_con .lyList01_ms { width:100%; height:96px; overflow:hidden; margin:0; padding:6px 0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_List01 ul li .lyList01_con .lyList01_ms p { width:100%; height:79px; overflow:hidden; line-height:28px; color:#888; font-size:14px; text-indent:0; text-align:justify; -webkit-line-clamp: 3; -webkit-box-orient: vertical; text-overflow: ellipsis; display: -webkit-box;}
.ly_List01 ul li:hover .lyList01_con .lyList01_ms p {}
.more_btn{ font-size:20px; color:#fff; text-align:center; width:300px; height:50px; line-height:50px; background:#1e2da7; margin:20px auto 0; border-radius:20px 0 20px 0; clear:both;}
.more_btn1{color:#1e2da7; background:#fff; }
@media (max-width:1200px){
	.yqxgzn{padding:40px 0;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_List01 ul li { width:100%; margin:0 auto 24px;}
	.ly_List01 ul li:nth-child(2n+2) { margin:0 auto 24px;}
}
@media (max-width: 767px) {
	.yqxgzn{padding:30px 0;}
	.ly_List01 ul li { width:100%; overflow:hidden; margin:0 auto 10px; padding:10px 16px 16px; float:left;}
	.ly_List01 ul li:nth-child(2n+2) { margin:0 auto 10px;}
	.ly_List01 ul li .lyList01_con { padding:0 0 0 178px;}
	.ly_List01 ul li .lyList01_Name a {height:auto;max-height:48px;line-height:24px;}
	.ly_List01 ul li .lyList01_Name a i { margin:2px 10px 6px 0;}
	.ly_List01 ul li .lyList01_Name{margin:0 auto 5px;}
	.more_btn{ font-size:17px; width:250px;}
}
@media (max-width: 500px) {
	.more_btn{ font-size:16px; height:44px; line-height:44px;}
}
@media (max-width:374px) {
	.more_btn{ width:100%;}
}

/*仪器速览*/
.yqsl{padding:60px 0; background:url(../images/xpsd_bg.jpg) no-repeat; background-size:cover;overflow:hidden;}
.ly_NyProducts .lyNyPro_main { width:100%; height:auto; margin:0 auto; padding:0;}
.lyNyPro_main .lyNyPro_left { width:25%; overflow:hidden; margin:0; padding:0; float:left;}
.lyNyPro_main .lyNyPro_right { width:72%; height:auto; margin:0; padding:0; float:right;}

.lyNyPro_main{ background:#fff; padding:30px;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
.lyNyPro_list {width:100%;height:auto; padding-bottom:10px;overflow:hidden; position:relative;}
.lyNyPro_list ul li {width:32.3333%;overflow:hidden;margin:0 1.5% 17px 0;padding:0;float:left;background: #fff; margin-top:0 !important; border:1px solid #ddd;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
.lyNyPro_list ul li:nth-child(3n+3) { margin:0 0 20px;}
.lyNyPro_list ul li .lyIdxPro_img {height: 208px;overflow:hidden;margin:0 auto;padding: 0 0 10px;background-color:#fff;border-bottom: 1px solid #ddd;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
.lyNyPro_list ul li .lyIdxPro_img a { display:block; width:100%; height:100%; overflow:hidden; margin:0; padding:0; position:relative;}
.lyNyPro_list ul li .lyIdxPro_img a img.idxPro_img { display:block; max-width:94%; max-height:94%; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0; z-index:1; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.lyNyPro_list ul li:hover .lyIdxPro_img a img.idxPro_img { -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
.lyNyPro_list ul li .lyIdxPro_name {width:100%;overflow:hidden;padding: 15px 10px 15px;text-align: center;}
.lyNyPro_list ul li .lyIdxPro_name .name {display:block;width:100%;height:36px;overflow:hidden;line-height:36px;font-size:16px;white-space:nowrap;text-overflow: ellipsis;margin:0 auto;-webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box;-webkit-transition: all .25s;-moz-transition: all .25s;-ms-transition: all .25s;-o-transition: all .25s;transition: all .25s;}
.lyNyPro_list ul li .gsmc{display:block;color:#999;padding: 0 10px 0 0;height: 30px;overflow:hidden;line-height: 30px;white-space: nowrap;text-overflow:ellipsis;}
.lyNyPro_list ul li .gsmc a{color:#999;}
.lyNyPro_list ul li .more{display:block;font-size:15px;color:#999;padding: 15px 3%;width: 96%;margin:0 auto;overflow: hidden;text-overflow: ellipsis;white-space:nowrap;margin-bottom: 5px;box-sizing: border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;-webkit-transition: all .25s;-moz-transition: all .25s;-ms-transition: all .25s;-o-transition: all .25s;transition: all .25s;}
.lyNyPro_list ul li .more em{display:block;width:24px;height:8px;background:url(../images/jiantou_more.png) center center no-repeat;float:right;margin-top:5px;}
.lyNyPro_list ul li .an {margin: 10px auto;display: table;}
.lyNyPro_list ul li .an .an_cxd {float: left;text-align: center;font-size: 14px;line-height: 30px;color: #1e2da7;padding: 0 16px;margin: 0 15px 0 0;border: 1px solid #1e2da7;border-radius:8px 0 8px 0;box-sizing: border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
.lyNyPro_list ul li .an .an_cxd a { color: #1e2da7; }
.lyNyPro_list ul li .an .an_ckxq {float: left;text-align: center;font-size: 14px;line-height: 30px;color: #fff;padding: 0 16px;background: #1e2da7;border-radius:8px 0 8px 0;border: 1px solid #1e2da7;}
.lyNyPro_list ul li .an .an_ckxq a { color: #fff; }
.lyNyPro_list ul li:hover .lyIdxPro_name {color: #14469a;}
.lyNyPro_list ul li:hover .more {background: #13459a;color:#fff;padding:15px 5%;}
.lyNyPro_list ul li:hover .more em{background:url(../images/jiantou_more3.png) center center no-repeat;}
.lyNyPro_list .swiper-pagination{ bottom:0 !important;}
@media (max-width:1200px){
	.yqsl{padding:40px 0;}
}
@media screen and (max-width:1080px){
    .lyNyPro_main .lyNyPro_left{ width:100%;margin-bottom: 24px;}
	.lyNyPro_main .lyNyPro_right{ width:100%;}
	.lyNyPro_list ul li{ width:32%; margin: 0 2% 15px 0;}
	.lyNyPro_list ul li:nth-child(3n+3) { margin: 0 0 15px;}
	.lyNyPro_list ul li .lyIdxPro_img{ height:220px;}
}
@media screen and (max-width:767px){
	.yqsl{padding:30px 0;}
	.lyNyPro_list ul li{ width:49%; margin: 0 2% 15px 0;}
	.lyNyPro_list ul li:nth-child(2n+2) { margin: 0 0 15px;}
	.lyNyPro_list ul li .lyIdxPro_img{ height:180px;}
	.lyNyPro_list ul li .lyIdxPro_name .name{ font-size:15px;}
	.lyNyPro_list ul li .more{ font-size:14px; padding:7px 3%;}
	.lyNyPro_list ul li .gsmc{ height:38px; overflow:hidden;}
	.lyNyPro_main{ padding:20px;}
}
@media screen and (max-width:500px){
	.lyNyPro_list ul li .lyIdxPro_img{ height:160px;}
	.lyNyPro_list ul li .gsmc{ font-size:13px;}
}
@media screen and (max-width:320px){
	.lyNyPro_list ul li{ width:100%; margin-right:0;}
	.lyNyPro_list ul li .lyIdxPro_img{ height:200px;}
	.lyNyPro_main{ padding:15px;}
}

 
/*创新点弹出框*/
.innovation { position: fixed; width: 100%; height: 100%; z-index: 10000; left: 0; top: 40px;/* background-color: rgba(0,0,0,0.1);*/ display: none; }
.innovationMain { width: 600px; box-shadow: 0 0 20px rgba(0,0,0,0.3); position: absolute; top: 40%; left: 50%; -webkit-transform: translate(-50%, -50%); transform: translate(-50%, -50%); background-color: #fff; }
.innovationTitle { height: 50px; background-color: #dddddd; padding: 0 10px; font-size: 16px; line-height: 50px; color: #000; position: relative; }
.innovationTitle h2 { font-size: 16px; font-weight: normal; line-height:50px; }
.innovationTitle a.innovationClose { position: absolute; right: 23px; top: 17px; width: 16px; height: 16px; color: #666; }
.innovationTitle a.innovationClose i { font-size: 16px; vertical-align: top; }
.innovationItem { padding: 24px; }
.innovationImg { text-align: center; position: relative; height: 90px; }
.innovationImg p { position: absolute; width: 125px; height: 24px; font-size: 18px; font-weight: bold; padding-top: 54px; z-index: 9; left: 213px; top: 0; background: #fff url("../images/main.png") no-repeat -24px -245px; }
.innovationImg span { width: 326px; height: 1px; background-color: #ddd; overflow: hidden; position: absolute; z-index: 8; bottom: 22px; left: 113px; }
.innovationTxt { font-size: 14px; line-height: 24px; }
.innovation .innovation_close { display: block; width: 20px; height: 20px; overflow: hidden; margin: 0; padding: 0; position: absolute; top: 15px; right: 10px; cursor: pointer; background:url(../images/close.png) no-repeat; }
@media screen and (max-width:1199px) and (min-width:1080px) {
	
}
@media screen and (max-width:1079px) and (min-width:1024px) {

}
@media screen and (max-width:1023px) and (min-width:768px) {

}
@media (max-width: 767px) {
	.innovation { position:relative;}
.innovationMain{ width:95%;}
.innovationImg span{ display:none;}
.innovationImg p{ left:30%;}
}

@media (max-width: 320px) {
.innovationImg p{ left:20%;}
.innovationTitle h2{ font-size:13px;}	
}

/*产品分类*/
.lyNyPro_left .h_left {width:100%;overflow:hidden;background-color:#fff;margin: 0 0 0;}
.lyNyPro_left .cp_type .hd {text-align: left;background:#1e2da7 url(../images/profl_bg.png) right no-repeat;padding: 18px 40px 0;overflow:hidden; height:106px; text-align:center;}
.lyNyPro_left .cp_type .hd p { width:100%;height:40px;line-height:40px;font-size: 24px;font-weight:bold;color:#fff;float:left;}
.lyNyPro_left .cp_type .hd p:before {content:'';display:inline-block;width:28px;height:28px;background:url(../images/mulu_tlt.png) center center no-repeat;margin-right: 10px;vertical-align:middle;margin-top:-3px;}
.lyNyPro_left .cp_type .hd span { display:block; height:20px; line-height:20px; font-size:12px; color:#fff; text-transform:uppercase;}
.lyNyPro_left .cp_type .hd em{display:none;width:25px;height:25px;background:url(../images/mulu.png) center center no-repeat;float:right;margin-top: 12px;}
.lyNyPro_left .cp_type .bd ul li { border-bottom:1px solid #fff;}
.lyNyPro_left .cp_type .bd ul li:last-child{border-bottom:0;}
.cp_type .bd ul li.cpfl_all{border:0;margin:20px 0;}
.lyNyPro_left .cp_type .bd ul li p {height: 65px;line-height: 65px; background:#f9f9f9;}
.lyNyPro_left .cp_type .bd ul li p a {display:block;width:100%;padding:0 0 0 20px;overflow: hidden;line-height: 65px;color:#333;font-size: 17px;white-space:nowrap;text-overflow: ellipsis;float:left;-webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box;background:url(../images/mulu3.png) 93% center no-repeat;}
.lyNyPro_left .cp_type .bd ul li p span { display:block; width:20%; height:100%; background:url(../images/mulu1.png) center center no-repeat; cursor:pointer; float:right;}
.lyNyPro_left .cp_type .bd ul li div { background:#fafafa; display:none;}
.lyNyPro_left .cp_type .bd ul li div a {display:block;height: 55px;line-height: 55px;color:#797979;font-size: 16px;border-top:1px solid #e7e5e5;padding:0 20px 0 40px;overflow: hidden;text-overflow: ellipsis;white-space:nowrap;20px center no-repeat;}
.lyNyPro_left .cp_type .bd ul li div a:first-child {}
.lyNyPro_left .cp_type .bd ul li:hover p a, .lyNyPro_left .cp_type .bd ul li.tabActive p a {color: #1e2da7; font-weight:bold;background:url(../images/mulu2.png) 93% center no-repeat;}
.lyNyPro_left .cp_type .bd ul li p:hover span { background:url(../images/mulu2.png) center center no-repeat;}
.lyNyPro_left .cp_type .bd ul li.on p span { background:url(../images/mulu1.png) center center no-repeat;}
.lyNyPro_left .cp_type .bd ul li div a:hover { color:#dd333c; 20px center no-repeat;}
.lyNyPro_left .cp_type .bd ul a.ckqb { display:block; height:34px; line-height:34px; font-size:16px; color:#333; background:#f1f1f1; width:94%; margin:10px auto; text-align:center; overflow: hidden; text-overflow: ellipsis; white-space:nowrap;cursor:pointer;}
.lyNyPro_left .cp_type .bd ul a.ckqb:hover { background:#0a78d7; color:#fff;}
@media screen and (max-width:1450px){
	.lyNyPro_left .cp_type .hd{padding: 18px 30px;}
}
@media screen and (max-width:1080px){
	.lyNyPro_left .cp_type .hd { padding: 10px 30px;height:66px;}
	.lyNyPro_left .cp_type .hd p{ width:auto; margin-top:3px;}
	.lyNyPro_left .cp_type .hd span{ display:none;}
	.lyNyPro_left .cp_type .hd em{display: block;}
	.lyNyPro_left .cp_type .bd{ display:none;}
	.lyNyPro_left .cp_type .bd ul li p{ height:55px; line-height:55px;}
	.lyNyPro_left .cp_type .bd ul li p a{ line-height:55px; padding:0 0 0 30px;}
}
@media screen and (max-width:767px){
.lyNyPro_left .cp_type .hd { padding: 10px 20px;}	
.lyNyPro_left .cp_type .bd ul li p a{ line-height:55px; padding:0 0 0 20px;}
}

/*仪器视频*/
.yqsp{padding:60px 0; background:url(../images/xxqd_img.jpg) no-repeat; background-size:cover; overflow:hidden;}
.ly_Videolist { width:100%; height:auto; margin:0 auto; padding:0; overflow:hidden;}
.ly_Videolist ul li { width:32%; height:auto; margin:0 2% 24px 0; padding:14px; background-color:#fff; border-radius:8px; box-shadow:0 10px 20px rgba(0, 0, 0, 0.1); float:left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_Videolist ul li:nth-child(3n+3) { margin:0 0 24px;}
.ly_Videolist ul li:hover { box-shadow:0 10px 20px rgba(0, 0, 0, 0.2);}
.ly_Videolist ul li .ly_Videoimg { width:100%; height:240px; overflow:hidden; margin:0 auto 10px; padding:0;}
.ly_Videolist ul li .ly_Videoimg a.Videoimg { display:block; width:100%; height:100%; overflow:hidden; margin:0 auto; padding:0; background-color:#fff; position:relative;}
.ly_Videolist ul li .ly_Videoimg a.Videoimg img { display:block; max-width:100%; max-height:100%;width:100%;height:100%;object-fit: cover; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0; z-index:1; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.ly_Videolist ul li:hover .ly_Videoimg a.Videoimg img { -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
.ly_Videolist ul li .ly_Videoimg a.Videoimg i { display:block; width:48px; height:48px; overflow:hidden; margin:-24px 0 0 -24px; padding:0; background:url(../images/h_yqkt_icon1.png) center center no-repeat; position:absolute; left:50%; top:50%; z-index:2;}

.ly_Videolist ul li .ly_Videotext {width:100%;overflow:hidden;margin:0 auto;padding: 0;}
.ly_Videolist ul li .ly_Videotext a.Videoname { display:block; width:100%; height:40px; overflow:hidden; line-height:40px; color:#333; font-size:18px; font-weight:bold; white-space:nowrap; text-overflow: ellipsis; margin:0 auto; padding:0; position:relative; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_Videolist ul li:hover .ly_Videotext a.Videoname:hover { color:#1e2da7;}
.ly_Videolist ul li .ly_Videotext a.Videoname span { display:block; width:40px; height:44px; overflow:hidden; line-height:44px; color:#d79b4f; font-size:16px; font-weight:normal; text-align:right; margin:0; padding:0; position:absolute; top:0; right:0;}
.ly_Videolist ul li .ly_Videotext p {width:100%;height: 20px;overflow:hidden;line-height: 20px;color:#888;font-size:14px;white-space:nowrap;text-overflow: ellipsis;margin:0 auto;padding:0;}
.ly_Videolist ul li .ly_Videotext p a { color:#888;}
.ly_Videolist ul li .ly_Videotext p a:hover { color:#1e2da7;}

@media screen and (max-width:1200px) and (min-width:1080px) {
	.ly_Videolist { margin:0 auto -20px;}
	.ly_Videolist ul li { margin:0 2% 20px 0;}
	.ly_Videolist ul li:nth-child(3n+3) { margin:0 0 20px;}
	.ly_Videolist ul li .ly_Videoimg { height:188px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.yqsp{padding:50px 0; }
	.ly_Videolist { margin:0 auto -20px;}
	.ly_Videolist ul li { margin:0 2% 20px 0; padding:16px;}
	.ly_Videolist ul li:nth-child(3n+3) { margin:0 0 20px;}
	.ly_Videolist ul li .ly_Videoimg { height:192px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.yqsp{padding:40px 0; }
	.ly_Videolist { margin:0 auto -20px;}
	.ly_Videolist ul li { width:48.5%; margin:0 3% 20px 0; padding:16px;}
	.ly_Videolist ul li:nth-child(3n+3) { margin:0 3% 20px 0;}
	.ly_Videolist ul li:nth-child(2n+2) { margin:0 0 20px;}
	.ly_Videolist ul li .ly_Videoimg { height:222px;}
}
@media (max-width: 767px) {
	.yqsp{padding:40px 0; }
	.ly_Videolist { margin:0 auto -20px;}
	.ly_Videolist ul li { width:100%; margin:0 auto 20px; padding:16px;}
	.ly_Videolist ul li:nth-child(3n+3) { margin:0 auto 20px;}
	.ly_Videolist ul li:nth-child(2n+2) { margin:0 auto 20px;}
	.ly_Videolist ul li .ly_Videoimg { height:240px;}
	.ly_Videolist ul li .ly_Videotext a.Videoname {word-break:break-all;height:auto;max-height:48px;line-height:24px;margin-bottom: 10px;}
}
@media (max-width: 375px) {
	.ly_Videolist { margin:0 auto -16px;}
	.ly_Videolist ul li { width:100%; margin:0 auto 16px; padding:12px;}
	.ly_Videolist ul li:nth-child(3n+3) { margin:0 auto 16px;}
	.ly_Videolist ul li:nth-child(2n+2) { margin:0 auto 16px;}
	.ly_Videolist ul li .ly_Videoimg { height:224px;}
}
@media (max-width: 320px) {
	.ly_Videolist { margin:0 auto -16px;}
	.ly_Videolist ul li { width:100%; margin:0 auto 16px; padding:12px;}
	.ly_Videolist ul li:nth-child(3n+3) { margin:0 auto 16px;}
	.ly_Videolist ul li:nth-child(2n+2) { margin:0 auto 16px;}
	.ly_Videolist ul li .ly_Videoimg { height:188px;}
}



/*大势品牌*/
.ztld{padding:60px 0; background:url(../images/dspp_img.jpg) no-repeat; background-size:cover; overflow:hidden;}
.ly_ztldList { width:100%; height:auto; margin:0 auto; padding:0;}
.ly_ztldList ul li { width:100%; height:auto; margin:0 0 40px 0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_ztldList ul li:hover { box-shadow:0 10px 20px rgba(0, 0, 0, 0.2);}
.ly_ztldList ul li .ly_ztldimg { width:100%; height:auto; overflow:hidden; margin:0 auto 10px; padding:0;}
.ly_ztldList ul li .ly_ztldimg a.ztldimg { display:block; width:100%; height:auto; overflow:hidden; margin:0 auto; padding:0; border-radius:15px 0 15px 0;}
.ly_ztldList ul li .ly_ztldimg a.ztldimg img { display:block; width:100%; height:auto; overflow:hidden; margin:0 auto; padding:0;transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.ly_ztldList ul li:hover .ly_ztldimg a.ztldimg img { -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
@media screen and (max-width:1200px){
	.ztld{padding:40px 0;}
}
@media screen and (max-width:767px){
	.ztld{padding:30px 0;}
	.ly_ztldList ul li{margin:0 0 14px 0; }
}

/*漂浮*/
.mb_r { display: block; width: 56px; height: 92px; margin: -45px 0 0; padding: 0; position: fixed; top: 60%; right: 4px; z-index: 9999; }
.mb_r ul li { width: 56px; height: 56px; margin: 0 auto 4px; padding: 0; position: relative; border-radius: 0 8px; }
.mb_r ul li a { display: block; width: 56px; height: 56px; margin: 0 auto; padding: 0; background-color: #1e2da7; border-radius: 0 8px; position: relative; }
.mb_r ul li a img { display: block; width: 24px; height: 24px; overflow: hidden; margin: auto; padding: 0; position: absolute; left: 0; top: 0; right: 0; bottom: 0; }
.mb_r ul li span { display: block; width: 0; height: 56px; overflow: hidden; line-height: 56px; color: #fff; font-size: 16px; text-align: center; margin: 0; padding: 0; position: absolute; top: 0; right: 0; background-color: #1e2da7; border-radius: 0 8px; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s; }
.mb_r ul li:hover span { width: 180px; padding: 0 10px; }
.mb_r ul li a:hover { background-color: #ff6b32; }
.mb_ewm {height: auto; margin: 0; padding: 10px; background-color: #1e2da7; position: fixed; right: 4px; bottom: 4px; z-index: 99999; }
.mb_ewm .ewm_img { width: 140px; height: 140px; overflow: hidden; margin: 0 auto; padding: 0; background-color: #fff; position: relative; }
.ewm_img img { display: block; max-width: 100%; max-height: 100%; margin: auto; padding: 0; position: absolute; left: 0; top: 0; right: 0; bottom: 0; }
.mb_ewm p { width: 100%; height: 20px; overflow: hidden; line-height: 20px; color: #fff; font-size: 14px; text-align: center; margin: 10px auto 0; padding: 0; }
.mb_ewm .ewm_close { display: block; width: 20px; height: 20px; overflow: hidden; margin: 0; padding: 0; position: absolute; top: -24px; right: 0; cursor: pointer; }
 @media screen and (max-width:1080px) {
.mb_r { width: 44px; }
.mb_r ul li { width: 44px; height: 44px; }
.mb_r ul li a { width: 44px; height: 44px; }
.mb_r ul li span { display: none; }
.mb_ewm { display: none; }
}
.mb_pf { width: 143px; height: auto; margin: 0; padding: 10px; position: fixed; right: 4px; bottom: 500px; }
.mb_pf .pf_img { width: 143px; height: 267px; overflow: hidden; margin: 0 auto; padding: 0; background-color: #fff; position: relative; }
.pf_img img { display: block; max-width: 100%; max-height: 100%; margin: auto; padding: 0; position: absolute; left: 0; top: 0; right: 0; bottom: 0; }
.mb_pf .pf_close { display: block; width: 20px; height: 20px; overflow: hidden; margin: 0; padding: 0; position: absolute; top: 0; right: 0; cursor: pointer; }
 @media screen and (max-width:1080px) {
.mb_pf { display: none; }
}