.product_banner_show{padding-top: 100px; background-color: #f2f2f2;background: top no-repeat;}
.page_nav{line-height: 70px;border-bottom: 1px solid #eaeaea; background: #f1f1f1;}
.page_nav .crumb{float: right;}
.page_nav .crumb li{float: left;font-size: 16px;color: #666;}
.page_nav .crumb a{color: #666; margin-right: 8px; margin-left: 8px; }
.page_nav .crumb li:last-child{ color:#a41519 ;}
.page_nav .r_sec{float: left;text-align:center;background: #f1f1f1; width:100%}
.page_nav .r_sec li{position:relative; float:left; font-size:18px; padding:0 20px; margin:0 30px 0 0;background: #f1f1f1;}
.page_nav .r_sec li:first-child:after{display:none;}
.page_nav .r_sec li:hover a,
.page_nav .r_sec li.cur a{color:#a41519;}
.page_nav .r_sec li a{color:#666666;}
.page_nav .fa {margin:22px 8px 0; font-size:15px;}
.page_nav a:hover{color:#a41519;}
@media (max-width: 1336px){
.page_nav .r_sec li{position:relative; float:left; font-size:16px; padding:0 10px; margin:0 10px;}
}
@media (max-width: 1280px){
.product_banner_show{padding-top: 70px;}
}   

@media only screen and (max-width: 992px){
.page_nav .crumb{display: none;}
}
@media (max-width:668px){
.page_nav .r_sec li{ text-align:center;width:29.5%; font-size:18px}
}    
@media only screen and (max-width: 425px){
.page_nav .container{padding-right: 0px;padding-left:1px;}
.page_nav{height: 40px;line-height: 40px;border-bottom: 1px solid #eaeaea;}
.page_nav .r_sec li{ font-size:14px; padding:0 6px; margin:0 6px; }
}
@media only screen and (max-width: 400px){.page_nav .r_sec li{ padding:0 5px; margin:0 4px; }
}
.page_nav_show{height: 70px;line-height: 70px;color: #fff;}
.page_nav_show .crumb li{float: left;font-size: 16px;color: #fff;}
.page_nav_show .crumb a{color: #fff; margin-right: 8px; margin-left: 8px; }
.page_nav_show .crumb li:last-child{ color:#fff ;}
.page_nav_show .fa {margin:22px 8px 0; font-size:15px;}
.page_nav_show a:hover{color:#fff;}

@media (max-width: 768px){
.page_nav_show{line-height:30px; height:60px;}
.page_nav_show .fa {margin:0px 8px 0;}
}
@media (max-width:668px){
.page_nav{}
.page_nav_show .crumb li{font-size: 14px; padding:20 10 20 10}
}    
@media only screen and (max-width: 425px){
.page_nav_show{ display: none; }
}



/*行业应用*/
.application li{ margin-bottom:30px;}
.application ul li .tit-pic{display: block;overflow: hidden;}
.application ul li .tit-pic img{width:100%;-webkit-transition:.5s;-moz-transition:.5s; -ms-transition:.5s;-o-transition:.5s;transition:.5s;}
.application ul li:hover .tit-pic img{-webkit-transform:scale(1.05,1.05);-moz-transform:scale(1.05,1.05);-ms-transform:scale(1.05,1.05);-o-transform:scale(1.05,1.05);transform:scale(1.05,1.05);}
.application ul li .tit-font{display: block;color:#333;height:60px;line-height:60px;overflow: hidden; padding:5px; white-space: nowrap;text-overflow: ellipsis;text-align:center; font-size:24px; font-weight:600;}
.application ul li:hover .tit-font{ color:#a41519;}
@media (max-width:768px){
.application li{ margin-bottom:0px;}
.application ul li .tit-font{ height:40px;line-height:40px; font-size:16px; font-weight: normal; padding:0px;}
}