.clear:after {
  content: "020";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.clear {
  /* 触发 hasLayout */
  zoom: 1;
}
.manual-item{
	display: none;
}
.manual-item.show{
	display: block;
}
.col-lg-2-5{
	width: 25%;
	margin-bottom: 30px;
}
.service-list-container{
	padding-top: 80px;
}
.service-row{
	margin-bottom: 50px;
}
.col-lg-2-5 a{
	display: block;
}
.col-lg-2-5 h4{
    font-size: 16px;
    color: #333;
    padding: 10px;
    text-align: center;
    padding-top: 20px;
    /*background: rgba(218,218,218,.4);*/
}
.service-img {
	text-align: center;
}
.service-img img{
	width: 60px;
}
.attention{
	color:#AF1F39;
}
.attention a{
	text-decoration:underline;
}
/**/
.service-list{
	border-top: 1px solid #E9E9E9;
}

.service-list-item{
	box-sizing: border-box;
	display: table;
	width: 100%;
	border-bottom: 1px solid #E9E9E9;
	padding: 14px 9px;
}

div.service-list>.service-list-item{
	position: relative;
}
.catalog2017-btn {
    position: absolute;
    right: 20px;
    top: 20px;
    padding: 4px 10px;
    text-decoration: none;
    border: 1px solid #000;
    color: #000;
}
.pad-top-30{
	padding-top: 30px;
}
#nav-cases{
	margin-bottom: 30px;
}
.nav-blocks>li{
	margin-bottom: 10px;
}
.nav-blocks>li._search{
	padding-left:20px;
}
.nav-blocks ._search_ipt{
	display: inline-block;
	width:30%;
	min-width: 300px;
}
.nav-blocks ._search_btn{
	display: inline-block;
	width:60px;
	height:40px;
}
.nav-blocks>li>a{
	color: #333;
	border: none;
	border-bottom: 3px solid #fff;

}
.nav-blocks>li.active>a, .nav-blocks>li>a:hover{
	background: #fff;
	color: #AF1F39;
	border-bottom: 3px solid #AF1F39;
	font-weight: 600;
}
.service-list-item big{
	word-break: break-all;
}
.anchors{
	padding-top: 110px;
	margin-top: -110px;
}
.main_nav {
    border-bottom: 1px solid #c8d3de;
    background-color: #fff;
    margin-bottom: 20px;
}
.container .main_nav ul {
    margin-bottom: -1px;
    -webkit-padding-start: 30px;
}
.main_nav ul li {
    float: left;
    margin: 0 5px;
    width: 25%;
}
.topic_nav_block a {
    background-color: #E9E9E9;
    border: 1px solid #c8d3de;
    color: #333;
    letter-spacing: 1px;
    text-decoration: none;
    width: 100%;
    font-size: 16px;
    line-height: 30px;
    display: block;
    text-align: center;
    padding: 10px 0;
    font-weight: 600;
}
.topic_nav_block li.active a{
	background: #FFF;
	border-bottom: 1px solid #fff;
}

@media screen and (max-width: 1100px){
	.col-lg-2-5{
		width: 25%;
	}
}
@media screen and (max-width: 950px){
	.service_warp{
		padding-top: 0;
	}
	.span_ur{
		display: block;
	}
	.faq-search td select{
		display: block;
	}
	.faq-search td{
		width: 60%;
	}
	.faq-search .next-td{
		text-align: center;
	}
	.faq-search .search-btn{
		padding: 15px 8px;
	}
	.faq-search td input#keywords,.faq-search td input#alarm-code{
		width: 100%;
	}
	.next-icon{
		transform: rotateZ(90deg);
		display: inline-block;
	}
	.main_nav ul li {
	    float: left;
	    margin: 0 5px;
	    width: 40%;
	}
	.nav-blocks>li._search{
		padding-left:0;
	}
	.nav-blocks ._search_ipt{
		min-width: auto;
		width:calc( 100% - 75px );
	}
}
@media screen and (max-width: 750px){
	.col-lg-2-5{
		width: 50%;
    padding: 0 10px;
    margin-bottom: 10px;
	}
	.service-list-container{
		padding-top: 50px;
	}
	.service_warp .container{
		width: 90%;
	}
	.text-right>.btn {
	    width: 100%;
	    margin-bottom: 3px;
	}
	.table-bordered tr th{
    white-space: normal;
	}
	.table-bordered tr th, .table-bordered tr td{
		padding: 9px 3px;
	}
	.nav-blocks>li>a{
		padding: 9px 3px;
	}
	.anchors{
		padding-top: 0px;
		margin-top: 0px;
	}
	.col-lg-2-5 h4{
		font-size: 14px;
	}
	.faq-results-th{
		width: 56px;
	}
	.faq-results td{
		padding: 8px;
	}
}
@media screen and (max-width: 350px){
	.nav-blocks>li{
    margin-right: 1px;
	}
	.nav-blocks>li>a{
		font-size: 13px;
	}
}
.service-item{
	position:relative;
	display:inline-block;
	width:138px;
	margin:10px;
	vertical-align:top;
}
.service-item a{
	transition:all .3s ease-out;
}
.service-item a:hover{
	opacity:0.7;
}
.service-item img{
	width:138px;
	height:192px;
	border:solid 1px #efefef;
}
.service-item .item-text{
	width:138px;
	font-size:14px;
	color:#333333;
	line-height:20px;
	text-align:center;
	margin-top:2px;
}