@charset "utf-8";
/* 导航 */
.navbar-pull-all{overflow:hidden;width:1140px;margin:auto; padding: 25px 0;}
.header-right { font-size: 30px; }
.navbar-header{width:100%;margin:auto;float:none; background: url(../images/header_bg.png) no-repeat bottom;}
.navbar-full {width:100%; background:#1e50af;}
.navbar-full .collapse { margin:0 auto; width:1140px;}
.navbar-brand { padding: 29px 15px; height: auto; }
nav.navbar.bootsnav { border: none;background:#fff;   }
.navbar-nav { float: left; }
nav.navbar.bootsnav ul.nav > li > a { color: #fff; text-transform: uppercase; padding: 15px 31px; font-size:16px; font-weight:normal; }
nav.navbar.bootsnav ul.nav > li:hover { background: #ff760a; }
.nav > li:after { content: ""; width: 0; height: 5px; background: none !important; position: absolute; bottom: 0; left: 0; transition: all 0.5s ease 0s; }
.nav > li:hover:after { width: 100%; }
nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after { content: "\f105"; font-family: 'FontAwesome'; font-size: 16px; font-weight: 500; position: absolute; top: 28%; right: 15%; transition: all 0.4s ease 0s; transform: rotate(90deg); }
nav.navbar.bootsnav ul.nav > li.dropdown.on > a.dropdown-toggle:after { content: "\f105"; transform: rotate(270deg); }
.dropdown-menu.multi-dropdown { position: absolute; left: -100% !important; }
nav.navbar.bootsnav li.dropdown ul.dropdown-menu { box-shadow: 0 0 10px rgba(0, 0, 0, 0.3); border: none; }
@media only screen and (max-width:990px) {
nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after,  nav.navbar.bootsnav ul.nav > li.dropdown.on > a.dropdown-toggle:after { content: " "; }
.dropdown-menu.multi-dropdown { left: 0 !important; }
nav.navbar.bootsnav ul.nav > li:hover { background: transparent; }
nav.navbar.bootsnav ul.nav > li > a { margin: 0; }
}
.nav>li:before{position: absolute;display: block;content: '';width:1px;height:18px;background:rgba(255,255,255,.8);top:50%;margin-top: -9px;right:0; }
.nav>li:last-child:before{display: none;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a:hover{background:#5587e5;color:#fff;}
.xs-logo img {
    float: left;
    
}
.xwa{border-left: 1px solid #dcdcdc;padding-left:15px;margin-left:15px;
      margin-top:5px;
    color: #666;
    font-size: 20px;

  float:left;height:60px;

}
.xwa p{color: #666;
   
    font-size: 20px;}


/* 顶部 */
.k2 {
    float: right;
  height:60px;
    background: url(../images/tela.png) 0 0px no-repeat;
    padding-left: 65px;
  margin-top:7px;
  font-size:14px;
}
.ktel {
    color: #333;
    font: bold 26px/24px "arial";
}
.k2 p {
    line-height: 24px;
    font-size: 25px;
}
.k2 p span{font-size:16px;margin-left:5px;}

/* 轮播 */
.ibanner .img { height: 650px; background-size: cover; background-position: center; } /* 高度 */
#uu .img{height:450px;}
.ibanner .slick-arrow{font-size:60px; position:absolute; top:50%; z-index:2; height:58px; margin-top:-29px; line-height:58px; width:80px; text-align:center; padding:0px; border:none; color:rgba(255,255,255,1); opacity:0; border-radius:50%; cursor:pointer;}
.ibanner .slick-prev{ left:30px;}
.ibanner .slick-next{ right:30px;}
.ibanner:hover .slick-arrow{ opacity:1;}

.ibanner .slick-dots{ position:absolute; margin-left:-15px; left:50%; bottom:28px;}
.ibanner .slick-dots li{ float:left; margin:0 6px;}
.ibanner .slick-dots li button{ display:block; border:none; padding:0px; width:32px; height:7px; text-indent:-99px; overflow:hidden; background:rgba(255,255,255,0.5); box-shadow:0 0 5px rgba(0,0,0,0.3); box-sizing:border-box; border:none;}
.ibanner .slick-dots li.slick-active button{ background:rgba(255,255,255,1);}

.ibanner .swiper-pagination{ bottom:28px;}
.ibanner .swiper-pagination-bullet{ width:15px; height:15px; border-radius:15px; background:rgba(255,255,255,0.5); box-shadow: 0 0 5px rgba(0,0,0,0.3); opacity:1;}
.ibanner .swiper-pagination-bullet-active{ background:rgba(0,75,189,1);}
.ibanner .slick-arrow i { font-size: 50px; }

/* 内页 */
.page-body { margin: 20px auto 50px; }
.page-l-tit { padding: 10px 0 10px 60px; background: rgb(52, 129, 221) url(../images_public/page_tb_01.png) 3px 7px no-repeat; color: #fff; }
.page-l-tit h3 { margin-top: 0; margin-bottom: 5px; }
.page-l-tit p { font-size: 12px; margin-bottom: 0; }
.page-l-clist { border: 1px solid #ddd; border-top:none;}
.page-l-clist ul { padding:15px; }
.page-l-clist li { height: 40px; line-height: 40px; text-align: center; font-size:16px; border-bottom: 1px solid #ddd; }
.page-l-clist li a:hover { display: inline-block; width: 100%; height: 40px; color: #fff; /* background: #ce2520; */ }
.page-body .sec-tit { margin-top: 15px; }
.left-news li { border-bottom:1px dotted #ccc;}
.left-news li h5 { line-height:14px; text-align:left;}
.sec-tit { border-bottom: 1px solid #e5e5e5; height: 45px; line-height:45px; }
.sec-tit h2 { float: left; margin-top: 0; margin-bottom: 0; height: 45px; line-height: 45px; font-weight: bold; font-size: 22px; color:#3481dd; border-bottom: 3px solid #ffae00; }
.sec-tit span { font-size: 18px; color: #e5e5e5; margin-left: 10px; }
.sec-tit h5 { float: right; margin-top: 12px; margin-bottom: 0; }
.sec-tit h5 i { margin-left: 5px; width: 14px; height: 14px; border-radius: 14px; background: #3481dd; color: #fff; text-align: center; display: inline-block; font-style:normal; line-height:11px;}
.sec-tit h5 a { display: inline-block; padding: 2px 3px; border-radius: 3px; }
.sec-tit h5 a:hover { background: #F3BA15; color: #fff; }
.sec-tit h5 a:hover i { background: transparent; background:none !important; }
.crumbs-item { line-height: 32px; border-bottom: 3px double #d7dbdf; overflow:hidden;  margin-bottom:10px;}
.page-content { font-size: 14px; padding-top: 15px; padding-bottom: 15px; }
.page-content img {/*max-width:100% !important;*/ height:auto !important;}
.page-detail img {width: auto !important;}
.page-plist { margin-top: 15px; }
.page-plist > div { margin-bottom: 10px; }
.page-plist > div h5 { text-align: center; }
.page-alist { margin-top: 15px; }
.page-alist .col-md-4 { padding:0 10px;}
.page-alist .col-md-4 h5 { height:15px; line-height:15px; overflow:hidden; float:left;display:block; width:100%;}
.page-alist li { clear:both; overflow:hidden; padding-bottom: 15px; padding-top: 15px; border-bottom: 1px dotted #ddd; }
.page-alist .page-adate { float: left; width: 70px;height:70px; text-align: center; color:#fff; margin-right: 15px; background:#3481dd; }
.page-alist .page-adate h3 { font-weight: bold; margin-top: 14px; margin-bottom: 0; }
.page-alist .page-adate p { margin-bottom: 5px;line-height: 25px; }
.page-alist .page-atit p { font-size: 12px; color: #999; margin-bottom: 0;line-height:22px; }
.page-alist .page-atit a { color: #333; }
.page-alist .page-atit a:hover { color: #3481dd; }
.page-con-tit { border-bottom: 1px dotted #ddd; margin-bottom: 15px; }
.page-con-tit h1 { text-align: center;font-size:25px; }
.page-con-tit h3 { text-align: center; }
.page-con-tit .haiofn { text-align: center; color: #999; line-height:28px;font-size:12px;}
.page-con-tit .haiofn .bdsharebuttonbox { float:right;}
.page-con-tit .haiofn span{ text-align: center; color: #999; padding-left:10px; }
.page-summary { border: 1px solid #ddd; border-radius: 4px; background: #f7f7f7; padding: 15px; margin-bottom: 15px; color: #666; }
.page-detail { padding:10px 0; font-size:14px; line-height:26px;}
.page-detail img { max-width:100% !important; height:auto !important;}
.tags { clear:both; padding:10px 0; border-top:1px dotted #ccc;border-bottom:1px dotted #ccc; margin:10px 0;}
.tags a { margin:0 1%; display:inline-block; padding:0 0.5%; color:#337ab7;}
.page-alist .page-atit a:hover, .page-alist .col-md-4 h5:hover{color:#ce2520;}
.page-alist .col-md-4 a:hover h5{color:#ce2520;}
.img-inner:hover{border-color:#ce2520}
.img-inner img{height:auto;}
.page-summary{display:none;}
.prodescription{display:none;}


.zoomPad { position: relative; float: left; z-index: 99; cursor: crosshair; }
.zoomPreload { -moz-opacity: 0.8; opacity: 0.8; filter: alpha(opacity = 80); color: #333; font-size: 12px; font-family: Tahoma; text-decoration: none; border: 1px solid #CCC; background-color: white; padding: 8px; text-align: center; background-image: url(../images_public/zoomloader.gif); background-repeat: no-repeat; background-position: 43px 30px; z-index: 110; width: 90px; height: 43px; position: absolute; top: 0px; left: 0px;  * width:100px; * height:49px;}
.zoomPup { overflow: hidden; background-color: #FFF; -moz-opacity: 0.6; opacity: 0.6; filter: alpha(opacity = 60); z-index: 120; position: absolute; border: 1px solid #CCC; z-index: 101; cursor: crosshair; }
.zoomPup img { width:299px; height:200px;}
.zoomOverlay { position: absolute; left: 0px; top: 0px; background: #FFF; /*opacity:0.5;*/z-index: 5000; width: 100%; height: 100%; display: none; z-index: 101; }
.zoomWindow { position: absolute; left: 110%; top: 40px; background: #FFF; z-index: 6000; height: auto; z-index: 10000; z-index: 110; }
.zoomWrapper { position: relative; border: 1px solid #999; z-index: 110; }
.zoomWrapperTitle { display: block; background: #999; color: #FFF; height: 18px; line-height: 18px; width: 100%; overflow: hidden; text-align: center; font-size: 10px; position: absolute; top: 0px; left: 0px; z-index: 120; -moz-opacity: 0.6; opacity: 0.6; filter: alpha(opacity = 60); }
.zoomWrapperImage { display: block; position: relative; overflow: hidden; z-index: 110; }
.zoomWrapperImage img { border: 0px; display: block; position: absolute; z-index: 101; }
.zoomIframe { z-index: -1; filter: alpha(opacity=0); -moz-opacity: 0.80; opacity: 0.80; position: absolute; display: block; }


.bt{text-align:center;color:#1c88ec;}
.bt h2{margin:0 0 10px;font-size:30px;font-weight:bold;}
.bt p{font-size:16px;color:#666;text-transform : capitalize}



.ty-info{height:120px;background:#fff;box-shadow: 0 0 5px #ccc;    z-index:0;position: relative;}
.ty-info ul{overflow:hidden;border-left:1px solid #e6e6e6}
.ty-info ul li{width:283px;float:left;border-right:1px solid #e6e6e6;height:120px;}
.ty-info ul li i{font-size:36px;float:left;margin-top:30px;margin-left:10px;margin-right:5px;color:#125dbc;width:60px;height:60px;border:1px solid #125dbc;border-radius:100px;text-align:center;line-height:60px;}
.ty-info ul li .text{float:right;width:200px;margin-top:36px;}
.ty-info ul li .text span{display: block;font-size:18px;font-weight:bold;}
.ty-info ul li .text small{font-size:13px;}
.ty-about{height:610px;background:url(about-bg.jpg) top center;}
.ty-about h1{font-size:26px;font-weight:bold;color:#125dbc;margin-top:100px;}
.ty-about h2{font-size:20px;color: #666666;margin-left: 40px;margin-bottom: 50px;}
.ty-about p{margin-top:10px;width:720px;font-size:16px;text-indent: 2em;}
.ty-about .num{margin-top:30px;}
.ty-about .num ul li{width:100px;text-align:center;margin-right:130px;float:left;font-size:16px;}
.ty-about .num ul li span{font-size:40px;color:#125dbc;font-weight:bold;display: block;}


/* 产品中心 */
.ttt1 {
    text-align: center;
    background: url(../images/ttt1_bg.png) no-repeat center 20px;
}

.ttt1 h3 {
    font-size: 36px;
    color: #000;
    line-height: 1;
  margin:0;
}
.ttt1 h3 span {color:#f00;}
.ttt1 p {
    display: block;
    font-size: 18px;
    color: #343434;
    padding-top: 8px;
}

.product_box{position: relative;
    background: #f6fcff;
    padding-top: 50px;
    padding-bottom: 40px;}
.product_content{margin-top:25px;}
.cate_tt {
    background: #11509b;
    height: 110px;
    color: #fff
}

.cate_tt h3 {
    font-size: 31px;
    text-align: center;
    padding-top:25px;
  margin:0;
}

.cate_tt h3 span {
    display: block;
    font-size: 13px;
    text-align: center;
    text-transform: uppercase;
    font-weight: normal;
      margin-top: 10px;
}
.sort11{
  position: relative;
    border: 1px solid #0099ff;
    border-top: none;
    border-bottom: 5px solid #0066cc;
    padding: 15px;    background: #fff;
}
.sort11 li {
    line-height: 45px;
    margin-bottom: 8px;
    background: url(../images/jia.png) no-repeat 200px center #ededed;
}
.sort11 li:hover {
    background: url(../images/jia_h.png) no-repeat center center;
    position: relative;
    width: 245px;
    left: 50%;
    margin-left: -123px;
}
.sort11 li a {
    display: block;
    font-size: 15px;
    color: #333333;
    padding-left: 15px;
  padding:0;background:none;
}

.pro_nav li a:hover{background:none;color:#fff;}
.pro_list .pro_img{background:#fff;padding:0; border:0;border-bottom:1px solid #ececec;height:245px;}
.pro_list .pro_img img{transition: 0.6s;/* height:auto; */}
.pro_list li a{display:block;background:#fff;border:1px solid #ececec;}
.pro_list li p{height:35px;line-height:35px;margin:0;font-weight:bold;background:#ddd;}
.pro_list li:hover p{color:#f00;}
.pro_list li:hover  img {transform: scale(1.1);}
.pro_list .pro_img:hover{border-color:#ececec;}
.ytp{height:120px;padding:20px 10px;background:#11509b;color:#fff;font-size:16px;text-align:center;}
.ytp p{font-size:22px;font-weight:bold;margin:0;color:#fff;}


/* 施工设备 */
.sgsb{margin:60px 0;}
.walking{margin:25px 0;}
 .walking .ar_1 .item img{ transition:.6s}
.str_wrap,.str_wrap:hover,.walking .ar_1 p,.walking .ar_1{ background:none}
.walking .ar_1{height:280px;width:300px;margin-left:25px;}
 .walking .ar_1 .item img{height:240px}
 .walking .ar_1 p{color:#333;font-size:16px;margin:0; display: block;text-overflow: ellipsis;overflow: hidden;white-space:nowrap;}
.walking .ar_1 .item{border:1px solid #ccc; background:#fff; }
 .walking .ar_1:hover p{color:#f00;}
.walking .ar_1:hover img{ transform:scale(1.1)}
.gd{color:#fff !important;font-size:15px;padding:10px 20px;background:#2566c2 !important;display:block;width:150px;text-align:center;transition:.6s;margin:0 auto;}
.gd:hover{background:#ff9900 !important;border-color:#fff;color:#d90a00;}

/* --adv-- */
.ys_bt{text-align:center;margin-bottom:60px;}
.ysbt_l {
    width: 475px;
    position: relative;
    left: 110px;
  float: left;
}
.ysbt_l::before {
    content: "";
    display: block;
    width: 532px;
    height: 93px;
    background: url(../images/xx.png) no-repeat;
    position: absolute;
    left: -26px;
}
.ysbt_l h2 {
    line-height: 90px;
    font-size: 46px;
    text-align: center;
    color: #fff;
    font-weight: bold;
    overflow: hidden;
    padding: 0 50px;
    text-overflow: ellipsis;
    white-space: nowrap;
  margin:0;
}
.ysbt_r{
    position: relative;
    top: 13px;
    right:50px;
  display: inline-block;
}
.ysbt_r p {
 
    width: 482px;
    color: #fff;
    font-size: 16px;
    margin-bottom: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    word-break: break-all;
}
.ysbt_r h2 {
    position: relative;
    width: 482px;
    height: 57px;
    line-height: 57px;
    color: #fff;
    font-size: 32px;
    font-weight: 700;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    z-index: 1;
    padding-left: 30px;
    padding-right: 10px;
    text-align: center;
  margin:0;
}
.ysbt_r h2::before {
    content: "";
    display: block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0px 20px 57px 30px;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
      border-color: transparent #2566c2 #2566c2 transparent;
}
.adv{padding:70px 0;overflow:hidden;background:url(../images/rdlv.jpg) no-repeat center top;background-size:cover;}
.adv-inner{overflow:hidden;}
.adv-inner .item{position:relative;}
.adv-inner .item-1{height:390px;background:url(../images/adv01.jpg) no-repeat center;}
.adv-inner .item-2{height:350px;background:url(../images/adv02.jpg) no-repeat center;}
.adv-inner .item-3{height:332px;background:url(../images/adv03.jpg) no-repeat center;}
.adv-inner .item-4{height:320px;background:url(../images/adv04.jpg) no-repeat center;}
.adv-inner .item .text{position:absolute;}
.adv-inner .item .text h3{margin-bottom:8px;font-size:24px;line-height:1.25;font-weight:normal;color:#333;}
.adv-inner .item .text em{display:block;font-size:12px;color:#999;font-family:"DIN Medium";}
.adv-inner .item .summary{padding-top:15px;line-height:24px;font-size:14px;color:#333;overflow:hidden;}
.adv-inner .item .summary strong{color:#333;}
.adv-inner .item-1 .text{right:0;top:80px;width:470px;animation:fadeinR 1s;}
.adv-inner .item-1 .text .summary{line-height:30px;color:#666;letter-spacing:-0.5px;}
.adv-inner .item-2 .text{left:130px;top:48px;width:446px;animation:fadeinR 1s;}
.adv-inner .item-3 .text{right:0;top:35px;width:486px;animation:fadeinR 1s;}
.adv-inner .item-4 .text{left:145px;top:58px;width:446px;animation:fadeinR 1s;}


                .youshi-item {display: flex;justify-content: space-between;background: #fff;padding: 20px;border-radius: 4px;box-shadow: 0px 0px 25px rgba(0, 0, 0, 0.2);margin-bottom: 30px;}
                .youshiItem2 {box-shadow: 0px 0px 25px rgba(0, 0, 0, 0.2)!important;}
                .youshi-item-left{width: 45%;}
                .youshi-item-right{width: 52%;}
                .youshi-titleDiv {display: flex;}
                .youshi-titleDiv img{height: 72px;margin-right: 15px;}
                .youshi-titleDiv h2{font-size: 26px;color:#333}
                .youshi-titleDiv p{color:#777;font-size: 12px;margin: 6px 0px;}
                .youshi-item-right ul{padding-left:40px;margin-top: 10px;}
                .youshi-item-right ul li{font-size: 15px;color:#555;list-style: circle;line-height: 35px;text-align: justify}
 
/* --end adv-- */
/* 关于我们 */
.gywm{padding:45px 0;background:url(../images/bg5.jpg)no-repeat center top;background-size:cover;}
.qy{font-size:16px;line-height:32px;margin:25px 0 0}
.rue{width:144px;height:36px;line-height: 36px;text-align: center;margin-bottom: 18px;margin-top:20px;background:#062ea8; border-radius: 20px;display: block;float: left;color: #FFF;}
.rue:hover{    background: #ff5001;color:#fff;}
.carousel{margin-top:25px;height:350px;overflow:hidden;}
.carousel-control.right, .carousel-control.left{font-size:45px;}
.carousel-indicators .active{background-color: #062ea8;}

/* 新闻展示 */

.xinwen{padding:35px 0 45px;background:url(../images/bj5.jpg)no-repeat center bottom;}
.news_list{margin:25px 0;}
.news_item_tit p{white-space: inherit;margin-bottom:0;color:#999;}
.news_item_tit h3{font-size:16px;color:#333;margin-bottom:5px;}
.news_list .news_date_box{width:70px;height:70px;}
.list-unstyled li a:hover h3{color:#f00;}
.xinwen .more{margin:20px auto 0;}
.news_list .news_day {
  color:#333;
    padding: 10px 0 3px;
}
.news_list .news_ym{color:#666;}


/* 页尾 */
footer { background:rgb(13, 56, 88); color: #fff;padding:20px 0 20px; }
footer a { color: #ccc; }
.footer-copyright {}
.f0_bt{margin-bottom:20px;}
.f0_bt h2{margin:0;font-size:18px;font-weight:700;}
.f0_bt p{font-size:16px;}
.lxfs{font-size:14px;line-height:28px;margin-bottom:15px;}
.ewm {width:120px;text-align:center;}
.ewm p{margin-top:5px;font-size:12px;}
.nav_foot{}
.nav_foot span{margin-right:8px;}
.nav_foot p{display:block;width:50%;float:left;font-size:14px;line-height:28px;}
.nav_foot a{color:#fff;}

/* 返回顶部 */
.gototop{width:40px;height:40px;z-index:9999999999; position: fixed; bottom: 60px; right: 15px;}
.gototop:hover{background-position:-503px -42px;-webkit-transition:0.5s;}
.gototop i { font-size: 36px; }

@media (min-width: 1200px) {
	.mobile-footer { display: none; }
}
.app{display:none;}
@media (max-width: 992px){
    body.side-right{overflow: hidden;}
    body nav.navbar.bootsnav .navbar-toggle{margin-right: 0;}
    body.side-right nav.navbar.bootsnav .navbar-toggle{float: right !important; margin-top: 12px; margin-right: 15px;}
    nav.navbar.bootsnav.navbar-mobile ul.nav,body nav.navbar.bootsnav .navbar-nav > li > a{border-top: none;}
    body nav.navbar.bootsnav .navbar-toggle { margin-top: 12px; margin-right: 15px; padding: 0 8px; border: 1px solid #666;}
    body.side-right > .wrapper{margin:0 !important;}
    body nav.navbar.bootsnav.navbar-mobile .navbar-collapse{width: 100%;height:auto !important;left: 0;top:-100%;}
    body nav.navbar.bootsnav.navbar-mobile .navbar-collapse{max-height:340px;}
    body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in{top:72px;}
    body nav.navbar.bootsnav.navbar-mobile ul.nav{width: 100%; margin:0;padding: 0;}
    body nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu{padding: 0 !important;}
  
   .pc{display:none;}
  .app{display:block;}
   nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu > li > a{padding-left:25px;    background: #fff;}
  nav.navbar.bootsnav ul.nav > li:hover > a{color:#333;}
  .nav>li:before{display:none;}
  
  .ty-info{height:auto;}
  .ty-info ul li{width:50%;padding:10px 0 0;height:auto;}
  .ty-info ul li i{margin:0 auto;float:initial;display: block;}
  .ty-info ul li .text{width:100%;margin-top:10px;text-align:center;}
  .ty-info ul li .text span{font-size:12px;}
  .ty-info ul li .text small{font-size:10px;}
  
  
  .ttt1 h3{font-size:24px;}
  .ttt1 p{font-size:16px;}
  .pro_list .pro_img{height:120px;line-height: 120px;}
  
  .bt h2{font-size:28px;}
  .walking .ar_1{width:260px;height:220px;}
  .walking .ar_1 .item img{height:180px;}
  
  
    .ysbt_l{width:100%;left:0;}
  .ysbt_l h2{font-size:32px;padding:0;line-height:32px;}
  .ysbt_l::before{background:none;width:100%;}
  .ys_bt{margin-bottom:10px;}
  .ysbt_r{right:0;}
  .ysbt_r h2{display:none;width:100%;}
  .ysbt_r p{text-align:center;width:100%;}
  .youshi-item{padding:15px;display:inherit;}
  .youshi-item-left{width:100%;}
  .youshi-item-right{width:100%;}
  .youshi-item-right ul li{    line-height: 28px;}
  
  .product_detail .img{left:0;width:100%;overflow:hidden;}
  .page-alist .page-atit p{ line-height:22px;   height: 4rem;}
  .sgsb{margin:40px 0;}
  
  footer{margin-bottom:50px;}
  
  
}

@media (max-width:768px) {
	/* 导航 */
	nav.navbar.bootsnav.navbar-mobile .navbar-collapse {position:static;!important;}
	.navbar-pull-all { width: 80%; padding-top: 0; height: 50px; margin: 15px 0 0 15px; }
	.navbar-pull-all .xs-logo img { height: 30px; }
	nav.navbar.bootsnav ul.nav > li > a { color:#000}
	/* 轮播 */
	.ibanner .img { height: 220px; }
  #uu .img { height: 160px; }
    .ibanner .swiper-pagination-bullet{width:10px;height:10px;}
  .ibanner .swiper-pagination{bottom:10px;}
	/* 手机端底部导航 */
	.mobile-footer { display: block; background: #303030; display: flex; width: 100%; height: 50px; position: fixed; z-index: 999; bottom: 0; left: 0; }
	.mobile-footer a { flex: 1; color: #fff; text-align: center; }
	.mobile-footer a i { font-size: 22px; padding: 4px 0; }
	.mobile-footer a h5 { margin: 0; }

	/* 手机端走马灯处理 */
	.swiper .ar_1 { width: auto; }
}