#foot_btn {
	width: 100%;
	border: 0px;
	background: transparent;
}
/***手机版menu与下拉菜单对齐***/
.navbar-brand button{ padding:0px; margin:0px;}

.tr_blank20 {
	width: 100%;
	height: 20px;
	clear: both;
	overflow: hidden;
}
.tr_blank40 {
	width: 100%;
	height: 40px;
	clear: both;
	overflow: hidden;
}
.menu_box {
	width: 250px;
	text-align: left;
	height: 25px;
	clear: both;
	padding: 20px 20px;
	zoom: 1;
	margin: auto;
}
.menu_box a {
	padding: 0px 20px;
	margin-right: 20px;
	text-align: center;
	height: 25px;
	line-height: 25px;
	display: block;
	background: -webkit-gradient(linear, 0 0, 0 100%, from(#fff), to(#f0f0f0));
	background: -moz-linear-gradient(top, #fff, #f0f0f0);/* Firefox */
filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#ffffff, endColorstr=#f0f0f0, grandientType=0);
	float: left;
	-moz-border-radius: 4px;
	-khtml-border-radius: 4px;
	-webkit-border-radius: 4px;
	border-radius: 4px;
	border: #cccccc solid 1px;
}
a {
	color: #666;
}
a:hover {
	color: inherit;
	text-decoration: none;
}
.bottom_blank20 {
	margin-bottom: 20px;
}
.inner_txt {
	line-height: 2em;
}
.inner_txt img {
	width: auto;
	max-width: 100%;
}
.left_h2 {
	height: 50px;
	font-size: 18px;
	font-weight: normal;
	color: #fff;
	line-height: 50px;
	clear: both;
	background-color: #079BE5;
	border-bottom: 1px solid #f1f1f1;
	background-image: url(../images/left_ico.png);
	background-repeat: no-repeat;
	background-position: 10px center;
}
.left_h2 span {
	display: inline-block;
	text-indent: 50px;
	height: 50px;
}
.list_h2 {
	height: 50px;
	font-size: 18px;
	font-weight: normal;
	color: #545454;
	line-height: 50px;
	clear: both;
	background-color: #f1f1f1;
	border-bottom: 1px solid #f1f1f1;
}
.list_h2 span {
	display: inline-block;
	text-indent: 15px;
	height: 50px;
}
.contents {
	clear: both;
	padding: 15px 2px 0px 2px;
	line-height: 28px;
}
.contents img{ max-width:100%;}
.contents_title {
	margin: 0px;
	padding: 10px 0px;
	text-align: center;
	color: #000;
	font-size: 18px;
	color: #434343;
	font-weight: bold;
	line-height: 34px;
}


.list_box {
	width: 98%;
	margin: 0px auto;
	min-height: 500px;
}
@media screen and (max-width: 768px) {
.list_box {
	min-height: auto;
}
}
@media screen and (max-width: 480px) {
.list_box {
	min-height: auto;
}
}
.list_news {
	width: 98%;
	margin: 0px auto;
}
@media screen and (max-width: 768px) {
.no_show {
	display: none;
}
}
@media screen and (max-width: 480px) {
.no_show {
	display: none;
}
}


/*产品图滑过变大*/
.pro_img img{-webkit-transition:transform 1s;-moz-transition:transform 1s;-ms-transition:transform 1s;-o-transition:transform 1s;transition:transform 1s;}
.pro_img:hover img{-webkit-transform:scale(1.3);-moz-transform:scale(1.3);-ms-transform:scale(1.3);-o-transform:scale(1.3);-transform:scale(1.3)}
.pro_img img:hover{opacity: 1;}

/*产品图滑过出现阴影*/
.img_shadow{  cursor: pointer;}
.img_shadow:hover{    -webkit-box-shadow: 0px 0px 10px #787878;
    -moz-box-shadow: 0px 0px 10px #787878;
    background: #f9f9f9;   opacity: 0.9;}