.bx-viewport ul li{
      width: 100%;
      height: 100%;;
      line-height: 500px;
      text-align: center;
    }
.bx-viewport ul li img{
      width: 100%;
	  min-height:100%;
	  height:auto!important;
      display: inline-block;
      vertical-align: line-height
    }
body{background:#F1F4F9;}
.left_column{
    margin-top:28px;
    padding:25px;
    background:#fff;
  }
.left_column ul.left_nav_ul > li > a:hover,
.left_column ul.left_nav_ul li a.left_active{
    color:#286EDE;
    background:transparent;
}
@media screen and (min-width: 769px) {
.news_detail{
float:right;background:#fff;margin-top:28px;margin-bottom:30px;padding:10px 50px 30px 50px;
}
.webmalldeatil{
background:#fff;
margin-bottom:40px;
}
.form-horizontal{
margin-top:40px;
}
}
@media screen and (max-width: 768px) {
.news_detail{
float:right;background:#fff;margin-top:10px;padding:20px;padding-top:0px;
}
.left_column{
    padding:0px;
    background:none;
  }
.left_column ul.left_nav_ul{
    list-style:none;
    padding:0;
    margin:0;
    padding-bottom: 10px;
  }
.left_column ul.left_nav_ul > li{
    float: left;
	margin:0px 10px 0px 0px;
}
.left_column ul.left_nav_ul > li > a{
text-decoration:none; color:#666666;background:#fff;
display:block; text-align:center;padding:5px 10px 5px 10px;border:1px #ddd solid;margin:0px 0px 10px 0px;
}
.left_column ul.left_nav_ul > li > a:hover,
.left_column ul.left_nav_ul li a.left_active{
    color:#03b29c;
    background:transparent;
}
}

#main-nav.nav-tabs.nav-stacked > li > a {
font-size: 12px;
font-weight: 600;
color: #fff;
background: #2E82FF;
border-radius: 4px;
}
#main-nav.nav-tabs.nav-stacked > li > a > span {
color: #fff;
}
#main-nav.nav-tabs.nav-stacked > li.active > a, #main-nav.nav-tabs.nav-stacked > li > a:hover {
color: #FFF;
background: #3C4049;
}
#main-nav.nav-tabs.nav-stacked > li.active > a, #main-nav.nav-tabs.nav-stacked > li > a:hover > span {
color: #FFF;
}
#main-nav.nav-tabs.nav-stacked > li {
margin-bottom: 4px;
}
/*定义二级菜单样式*/
.secondmenu li i{
padding-left:20px;
padding-right:10px;
}
.secondmenu a {
font-size: 12px;
color: #4A515B;
text-align: left;
}
.secondmenu li.active {
background-color: #eee;
border-color: #428bca;
}

.navbar-static-top {
background-color: #212121;
margin-bottom: 5px;
}
.navbar-brand {
background: url('') no-repeat 10px 8px;
display: inline-block;
vertical-align: middle;
padding-left: 50px;
color: #fff;
}
 
 /*控制菜单箭头*/
.nav-header.collapsed > span.glyphicon-chevron-toggle:before {
content: "\e114";
}
.nav-header > span.glyphicon-chevron-toggle:before {
content: "\e113";
}