.floatL{
	float: left;
}
.floatR{
	float: right;
}
.clearfix:after,.clearfix:before {
	content: '';
	display: table;
}
.clearfix:after {
	clear: both;
}
body{
	background: #FFFFFF;
}
/*适配移动端导航*/
/*bootstrap样式重置*/
.nav_head{    
    width: 100%;
    min-width: 320px;
    margin: 0 auto;
    max-width: 640px;}
.navbar-collapse{
    padding: 0;
}
#navbar-header{
    margin:0;
}
.navbar-brand{
        padding: 0 0 0 12px;
        width: 225px;
}
.navs_box{
    width: 100%;
    height: 60px;
    position: fixed;
    top: 0;
    z-index: 100;
    background: #FFFFFF;
	/*border-bottom: 1px solid #333333;*/
}

.img-responsive {
	width: 37%;
	margin-top: 7%;
}

.navs_box>.navbar-header.logo_nav{
    height: 50px;
}
.navs_box>.navbar-header.logo_nav>img{
    width: 100%;
    height: 100%;
}
.minNav{
    list-style: none;
    padding-left: 5px;
}
.minNav>li{
    margin: 5px 0;
    line-height: 30px;
}
.minNav>li a{
    color: #848484;
    font-size: 14px;
}
.product_lip{
    cursor: pointer;
}
.product_lic{
    display: none;
    padding-left: 11px;
    margin: 10px 5px;
}
.minNavband{
    list-style: none;
}
.dropdown .drobtn{border: none;width: 100px;}
.dropdown .dropdown-menu{min-width: 100px;}
.dropdown .dropdown-menu li a{padding:3px 0px 3px 20px ;}
.navs_box_img{
    background: #fff;
    margin-top: 7px;
    box-sizing: border-box;
}
.show_nav{
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.4);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10000;
    
}
.show_nav_child{
    height: 100%;
    overflow-y: scroll;
}
.show_nav>ul{
    list-style: none;
    width: 70%;
    background-color: #ffffff;
    margin: 0;
    padding: 0;
}
.show_nav>ul>li{
    border-bottom: 1px solid #efefef;
    padding: 10px 16px;
	position: relative;
}
.show_nav>ul>li>a{
    color: #5a5a5a;
    font-size: 14px;
    display: block;
}
.btn_off{
    position: absolute;
    font-size: 30px;
    width: 50px;
    height: 50px;
    top: 0;
    right: 2px;
    color: #fff;
    text-align: center;
    line-height: 50px;
}
.show_nav{
    display: none;
}
.btn_show_sbody{
    display: none;
    list-style: none;
  margin: 28px 0 0 5px;
  padding: 0;
}
.btn_show_sbody a{
    color: #ccc;
}
.show_nav_logo{
    display: block;
    padding: 10px;
}
/*轮播图按钮*/
.carousel-indicators li{width: 12px;height: 12px;}
.carousel-indicators{bottom: 20px;}
#myCarousel .bangg{height: 230px;width: 100%;}
#myCarousel .bangg img{display: block; width: 100%;height: 100%;}

.fl a{
	color: #000!important;
}

/* 关于我们 */
.aboutusBox{
	width: 100%;
	background: url(../images/index_aboutBanner.png);
	background-size: cover;
	margin-bottom: 40px;
}
.aboutus{
	margin-top: 30px;
	box-sizing: border-box;
}
.aboutus_blue{
	width: 85%;
	padding: 40px 18px 64px 12px;
	box-sizing: border-box;
	background: #1245C3;
}
.aboutus_blue_title{
	margin-bottom: 14px;
}
.aboutus_blue_titleC{
	font-size: 26px;
	font-family: 'SourceHanSansCN';
	font-weight: 500;
	color: #FFFFFF;
	margin-bottom: 4px;
}
.aboutus_blue_titleE{
	font-size: 26px;
	font-family: 'Arial';
	font-weight: bold;
    color: rgba(255,255,255,.5);
}
.aboutus_blue_content{
	font-size: 16px;
	font-family: 'SourceHanSansCN';
	font-weight: 400;
	color: #FFFFFF;
	line-height: 30px;
	margin-bottom: 30px;
	overflow : hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 4;
	-webkit-box-orient: vertical;
}
.aboutus_blue_content p{
	color: #FFFFFF;
	font-weight: normal!important;
}
.aboutus_blue_btn{
	width: 124px;
	height: 32px;
	border: 1px solid rgba(255,255,255,.5);
}
.aboutus_blue_btn a{
	display: block;
	width: 100%;
	text-align: center;
	line-height: 28px;
}
.aboutus_pic{
	width: 74%;
	margin-top: -15%;
	/* margin-bottom: 52px; */
}
.aboutus_pic img{
	width: 100%;
	vertical-align: bottom;
}

/* 产品图片 */
.proBox_zi{
	overflow: hidden;
    /* padding: 0px 0 0 0!important; */
	box-sizing: border-box;
    background: #fff;
	border-bottom: 12px solid #fff;
}
.proBox_zi a{
	display: block;
	width: 100%;
	text-align: center;
}
.proBox_zi a img{
	width: 100%!important;
	vertical-align: bottom;
}


/* 常见问题 */
.questionBox{
	width: 100%;
	background: #FFFFFF;
}
.question_zi{
	width: 100%;
	/* border-bottom: 1px solid #d6d6d6; */
}
.question_zi a{
	display: block;
	width: 100%;
}
.ques_zi_picBox{
	width: 100%;
	max-height: 560px;
}
.ques_zi_picBox img{
	width: 100%;
	vertical-align: bottom;
}
.ques_zi_wenziBox{
	width: 90%;
	margin: 24px auto;
}
.ques_zi_wenzi_title{
	font-size: 20px;
	font-family: 'Alibaba-Regular';
	font-weight: 500;
    letter-spacing: .012em;
	color: #333;
	overflow : hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}
.ques_zi_wenzi_zhaiyao{
	color: #333;
    margin-top: 12px;
    margin-bottom: 0;
    font-size: 14px;
	font-family: 'Alibaba';
    line-height: 1.7rem;
    /* font-weight: 400; */
	overflow : hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
}
.ques_zi_wenzi_more{
    width: 90%;
	margin: 5% 0 auto;
	color: #0070c9;
}