@charset "utf-8";
/* CSS Document */

div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p
{
     padding:0; 
	 margin:0;
}
li {
    list-style:none;
}
a {
    text-decoration:none;
	color:#333;
}
img {
    border:none;
}
.clearfix:after {
	content:"."; 
	display:block;
	height:0;
	clear:both;
	visibility:hidden;
}


/*下拉框*/
.nav li {
	float: left;
	margin: 0 0px;
}
.nav_side {
	width: 100%;
	display: none;
	position: absolute;
	z-index: 100;
	top: 40px;
	left: 0;
	background: #ededed;
	color: #fff;
}

.nav li .nav_guess {
	padding: 10px 0;
}
.nav_content {
	width: 1200px;
	margin: 0 auto;
}
.clearfix {
	display: block;
}
.nav li .nav_product ul {
	width: 15%;
	float: left;
}
.nav li .nav_guess ul {
	width: 15%;
	 float: left;
}
.nav li .nav_guess ul li {
	float: none;
	margin: 0 auto;
	padding: 0 5px;
	line-height: 20px;
	font-size: 12px;
	color: #3d3d3d;
}
.nav li .nav_guess ul li.title {
	padding-left: 25px;
	font-weight: bold;
	color: #0054a4;
}
.nav li .nav_guess ul li a  {
	font-size: 13px;
	color: #000;
}
.nav li .nav_guess ul li a:hover  {
	color: #fff;
}
.nav li .nav_guess ul li {
	 float: none;
	 margin: 0 auto;
	 padding: 0 0px;
	 line-height: 30px;
	 font-size: 16px;
	 color: #3d3d3d;
 }
.title2 {
	padding: 5px 12px 5px 12px;
	color: #FFF;
	border-radius: 5px;
	text-align: center;
	margin: 10px 0;
	margin: 10px 0;
	float: left;
	font-size: 14px
}
.clearfix {
	display:block;
}
.clear{
	clear:both;
}
.hidden {
	display:none;
}
body {
	margin:0;
	padding:0;
	font-family:"Microsoft YaHei","微软雅黑","Helvetica Neue",arial,"宋体";
	color:#666;
}
.head_top {
	width:100%;
	margin:0 auto;
	border-bottom:1px solid #CCC;
}
.head_top  a{
	color:#666;
}
.head_top p{
	float:left;
}
.head_top span{
	display:right;
}
.head_top div{
	padding:8px 0;
	font-size:12px;
	width:1200px; margin:0 auto;
	}
.head_center_side {
	width:100%;
	min-width:1200px;
	padding:10px 0;
	margin:0 auto;
}
.head_center {
	width:1200px;
	margin:0 auto;
}
.head_center h1 {
	width:125px;
	height:125px;
	float:left;
	margin-left:74px;
}
.head_ten {
	float:left;
	font-size:24px;
	color:#3a3a3a;
	line-height:34px;
	padding:28px 0 29px 28px;
	margin-left:22px;
	background:url(../images/ico2.png) no-repeat left top;
}
.head_ten b {
	color:#004e81;
	font-size:26px;
}
.head_ten em {
	font-style:normal;
	margin-left:20px;
	font-weight:bold;
	font-size:15px;
	color:#6b6b6b;
}
.head_ten strong {
	color:#3d3d3d;
	font-size:26px;
	letter-spacing:2.4px;
}
.head_wx {
	float:left;
	text-align:center;
	padding-top:12px;
	margin-left:115px;
}
.head_wx dt {
	width:110px;
	height:110px;
	margin:0 auto;
    float:left;
}
.head_wx dd {
	line-height:1.1em;
    width:1em;
	font-size:13px;
	color:#666;
    float:right;
    margin-left:10px;
}
.head_tel {
	padding-left:35px;
	background:url(../images/head_tel.jpg) no-repeat;
	float:right;
	font-size:16px;
	color:#3a3a3a;
	line-height:24px;
	margin-top:17px;
}
.head_tel span {
	font-size:30px;
	line-height:32px;
	display:block;
	color:#003a70;
	margin-top:6px;
	font-family:Arial, Helvetica, sans-serif;
}
.head_side {
	width:100%;
	min-width:1200px;
	height:58px;
	margin:0 auto;
	background:#FFBB00;
}
.head {
	width:1200px;
	margin:0 auto;
}
.head ul {
	margin-left:50px;
}
.head ul li {
	float:left;
}
.head ul li a {
	line-height:58px;
	padding:0 44px;
	display:block;
	font-size:18px;
	color:#000;
}
.head ul li.hover a,
.head ul li a:hover {
	background:#004e7f;
}

#banner,#imgasd {
	height:600px;
	overflow:hidden;
	width:100%;
    min-width:1200px;
	position:relative;
}
#imgasd{ background-position:center; background-repeat:no-repeat;}
#banner .point-btn-wrap {
	position:absolute;
	bottom:20px;
	z-index:100;
	height:12px;
}
#banner .point-btn-wrap a {
	display:block;
	float:left;
	margin-right:15px;
	width:12px;
	height:12px;
	border-radius:6px;
	-webkit-border-radius:6px;
	-moz-border-radius:6px;
	-o-border-radius:6px;
	background:#fff;
}
#banner .point-btn-wrap a.active {
	background:#004e7f;
}
#banner a.switchingBtn {
	display:block;
	width:60px;
	height:90px;
	position:absolute;
	display:none;
	outline:none;
	z-index:100;
	top:50%;
	margin-top:-45px;
}
#banner a.switchingBtn:visited,#banner a.switchingBtn:active,#banner a.switchingBtn:focus {
	border:0px !important;
}
#banner a.switchingBtn.left {
	left:0;
	background:url(../images/index.png) no-repeat;
	background-position:0 0;
}
#banner a.switchingBtn.right {
	right:0;
	background:url(../images/index.png) no-repeat;
	background-position:0 -90px;
}
#banner ul.banner-list {
	position:relative;
}
#banner ul.banner-list li.banner-img {
	position:absolute;
	height:600px;
	top:0px;
	background-repeat:no-repeat !important;
	background-position:center top !important;
	display:none;
	width:100%;
    min-width:1200px;
}
#banner ul.banner-list li.banner-img a.link {
	width:100%;
	height:100%;
	position:absolute;
	top:0px;
	left:0px;
	z-index:30;
}
#banner ul.banner-list li.banner-img.active {
	display:block;
}
.container {
	width:100%;
	height:100%;
}
.container a {
	width:100%;
	height:100%;
	display:block;
	cursor:pointer;
}
.product_side {
	width:100%;
	min-width:1200px;
	height:950px;
	margin:0 auto;
	padding:28px 0 0;
	background:#FFBB00;
	position:relative;
}
.product {
	width:1200px;
	margin:0 auto;
}
.index_h4 {
	width:1200px;
	margin:0 auto;
	font-size:32px;
	font-family:Arial, Helvetica, sans-serif;
	color:#393c41;
	line-height:40px;
	text-align:center;
	letter-spacing:4px;
}
.index_h4 span {
	font-size:28px;
	display:block;
	color:#fff;
	font-weight:bold;
	letter-spacing:normal;
}
.index_h4 em {
	display:block;
	width:15px;
	height:13px;
	margin:6px auto 0;
	background:url(../images/ico3.png) no-repeat center;
}
.product_side .xian {
	width:100%;
	min-width:1200px;
	height:2px;
	background:#0a0b0c;
	top:169px;
	position:absolute;
}
.product ul {
	width:1200px;
	position:relative;
	margin:24px auto 0;
}
.product ul li {
	width:25%;
	float:left;
	text-align:center;
}
.product ul li a {
	font-size:15px;
	font-weight:bold;
	display:inline-block;
	line-height:36px;
	text-align:center;
	color:#393c41;
	border-bottom:4px solid #fff;
	transition:border-bottom .3s ease-out 0s;
	-webkit-transition:border-bottom .3s ease-out 0s;
	-moz-transition:border-bottom .3s ease-out 0s;
}
.product ul li a:hover {
	border-bottom:4px solid #fff;
}
.product_list_index {
	padding-top:22px;
}
.product dl {
	width:280px;
	height:270px;
	float:left;
	margin:8px 0 0 25px;
}
.product dl:nth-child(1),
.product dl:nth-child(5) {
	margin-left:0;
}
.product dl dt,
.product dl dt img {
	width:280px;
	height:250px;
	margin:0 auto;
}
.product dl dd {
	width:280px;
	height:36px;
	line-height:36px;
	overflow:hidden;
	text-align:center;
}
.product dl dd a {
	font-size:14px;
	color:#393c41;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
}

.product .more {
	width:100%;
	height:29px;
	margin:15px auto 0;
}
.product .more a {
	display:block;
	width:120px;
	margin:0 auto;
	text-align:center;
	line-height:27px;
	font-size:15px;
	color:#7d7d7d;
	border:1px solid #7d7d7d;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
}
.product .more a:hover {
	color:#016ca7;
	border:1px solid #016ca7;
}
.equipment_side {
	width:100%;
	min-width:1200px;
	height:550px;
	margin:0 auto;
	padding-top:50px;
	background:url(../images/equipment_bg.png) no-repeat center top #bbbbbb;
	position:relative;
}
.equipment {
	width:1200px;
	margin:0 auto;
}
.equipment .index_h4 {
	color:#9f9f9f;
}
.equipment .index_h4 span {
	color:#4a4a4a;
}
.equipment_text {
	width:60%;
	float:right;
	line-height:30px;
	font-size:17px;
	color:#4a4a4a;
	margin:30px auto 0;
}
.equipment_img {
	float:left;
	margin:15px auto 0;
}
.equipment_img img {
	width:446px;
	height:314px;
	float:left;
	margin-left:20px;
}
.equipment_img img:nth-child(1) {
	margin-left:0;
}
.equipment_side .xian {
	position:absolute;
	bottom:12px;
	width:100%;
	min-width:1200px;
	height:1px;
	background:#8a8a8a;
}
.team_side {
	width:100%;
	min-width:1200px;
	height:650px;
	padding-top:55px;
	margin:0 auto;
	position:relative;
	background:url(../images/team_bg.jpg) no-repeat center top;
}
.team {
	width:1200px;
	margin:0 auto;
}
.team .index_h4 {
	color:#414449;
}
.team .index_h4 span {
	color:#fff;
}
.team_list {
	margin-top:20px;
}
.team_list img,.choice_list img {
	float:left;
	display:block; width:24%;
	margin:18px 0 0 1%;
}
.team_list img:nth-child(1),.choice_list img:nth-child(1),.choice_list img:nth-child(5),
.team_list img:nth-child(5) {
	/*margin-left:0;*/
}
.advantage_side {
	width:100%;
	min-width:1200px;
	height:555px;
	padding-top:45px;
	margin:0 auto;
	position:relative;
	background:#bbb;
	border-bottom:2px solid #828282;
}
.advantage {
	width:1200px;
	margin:0 auto;
}
.advantage .index_h4 {
	color:#9f9f9f;
}
.advantage .index_h4 span {
	color:#494949;
}
.advantage_list {
	margin-top:40px;
}
.advantage_left {
	width:550px;
	float:left;
}
.advantage_left dl {
	margin-bottom:25px;
}
.advantage_right dl {
	margin-bottom:18px;
}
.advantage_right {
	width:550px;
	float:right;
}
.advantage_list dl {
	float:left;
	width:100%;
	margin-top:0;
}
.advantage_list dl dt {
	width:41px;
	height:41px;
	float:left;
	margin-top:20px;
	background:url(../images/advantage_ico.png) no-repeat;
}
.advantage_list dl.dl_2 dt {
	background-position:0 -41px;
}
.advantage_list dl.dl_3 dt {
	background-position:0 -82px;
}
.advantage_list dl.dl_4 dt {
	background-position:0 -123px;
}
.advantage_list dl.dl_5 dt {
	background-position:0 -164px;
}
.advantage_list dl.dl_6 dt {
	background-position:0 -205px;
}
.advantage_list dl.dl_7 dt {
	background-position:0 -246px;
}
.advantage_list dl dd {
	float:right;
	width:489px;
}
.advantage_list dl dd.dd1 {
	line-height:32px;
	font-size:20px;
	color:#464646;
}
.advantage_list dl dd.dd2 {
	line-height:22px;
	font-size:14px;
	color:#777;
}
.advantage_side .xian {
	width:66px;
	height:6px;
	background:#004e7f;
	position:absolute;
	left:50%;
	margin-left:-33px;
	bottom:-4px;
}
.choice_side {
	width:100%;
	min-width:1200px;
	/*height:970px;*/
	margin:0 auto;
	padding-top:28px;
}
.choice {
	width:1200px;
	margin:0 auto;
}
.choice h4 {
	width:1200px;
	margin:0 auto;
	font-size:26px;
	color:#3f3f3f;
	line-height:40px;
	text-align:center;
	letter-spacing:2px;
	font-weight:normal;
}
.choice h4 span {
	font-size:16px;
	display:block;
	color:#4a4a4a;
	letter-spacing:normal;
}
.choice_list {
	padding:9px 9px 30px 0;
	width:1182px;
	overflow:hidden;
	/*height:846px;*/
	margin:15px auto 0;
	background:#bbb;
}
.choice_div {
	position:relative;
	margin:0 auto;
	height:282px;
}
.choice_left {
	width:585px;
	float:left;
	position:relative;
}
.choice_right {
	width:585px;
	float:right;
	position:relative;
}
.choice_title {
	font-size:18px;
	color:#000;
	line-height:45px;
}
.choice_des {
	font-size:15px;
	color:#4a4a4a;
	line-height:26px;
}
.choice_left .choice_title,
.choice_left .choice_des {
	text-align:right;
	padding-right:55px;
}
.choice_right .choice_title,
.choice_right .choice_des {
	padding-left:60px;
}
.choice_left .choice_ico {
	width:51px;
	height:51px;
	position:absolute;
	top:7px;
	left:22px;
	z-index:10;
	background:url(../images/choice_ico.png) no-repeat;
}
.choice_right .choice_ico {
	width:51px;
	height:51px;
	position:absolute;
	top:7px;
	left:22px;
	z-index:10;
	background:url(../images/choice_ico.png) no-repeat -51px 0;
}
.choice_vs {
	width:99px;
	height:99px;
	position:absolute;
	top:108px;
	left:50%;
	margin-left:-45px;
	z-index:10;
	background:url(../images/choice_ico.png) no-repeat 0 -51px;
}
.culture_side {
	width:100%;
	min-width:1200px;
	height:563px;
	padding-top:37px;
	margin:0 auto;
	background:url(../images/culture_bg.png) no-repeat center #FFBB00;
}
.culture {
	width:1200px;
	margin:0 auto;
}
.culture .index_h4 {
	color:#464a53;
}
.culture .index_h4 span {
	color:#fff;
}
.culture ul {
	width:865px;
	padding-left:335px;
	margin:15px auto 0;
}
.culture ul li {
	line-height:70px;
	font-size:16px;
	color:#fff;
}
.culture ul li:nth-child(1) {
	padding-left:300px;
}
.culture ul li:nth-child(2) {
	line-height:78px;
	padding-left:247px;
}
.culture ul li:nth-child(3) {
	padding-left:200px;
}
.culture ul li:nth-child(4) {
	padding-left:155px;
}
.culture ul li:nth-child(5) {
	padding-left:105px;
}
.news_side {
	width:100%;
	min-width:1200px;
	height:560px;
	padding-top:40px;
	margin:0 auto;
	background:#bbb;
}
.news {
	width:1200px;
	margin:0 auto;
}
.news .index_h4 {
	color:#9f9f9f;
}
.news .index_h4 span {
	color:#000;
}
.news_div {
	margin:40px auto 0;
}
.menu_news {
	width:672px;
	float:left;
}
.menu_news a {
	width:580px;
	height:80px;
	padding:8px 52px 8px 40px;
	display:block;
	margin:0 auto;
}
.menu_news a dl dt {
	width:60px;
	line-height:80px;
	float:left;
	color:#909193;
	font-size:40px;
}
.menu_news a dl dd {
	width:510px;
	float:right;
	overflow:hidden;
}
.menu_news a dl dd.dd_title {
	height:35px;
	line-height:35px;
	font-size:15px;
	color:#333;
}
.menu_news a dl dd.dd_des {
	height:44px;
	line-height:22px;
	font-size:13px;
	color:#5a5a5a;
}
.menu_news a:hover,.menu_news a.hover {
	background:url(../images/ico4.jpg) no-repeat right center #004e7f;
}
.menu_news a:hover dl dt,.menu_news a.hover dl dt {
	width:0;
	overflow:hidden;
}
.menu_news a:hover dl dd,.menu_news a.hover dl dd {
	width:580px;
}
.menu_news a:hover dl dd.dd_title,.menu_news a.hover dl dd.dd_title {
	color:#fff;
}
.menu_news a:hover dl dd.dd_des,.menu_news a.hover dl dd.dd_des {
	color:#bbb;
}
.content_news {
	width:500px;
	float:right;
	padding-top:10px;
}
.content_news img {
	width:500px;
	height:300px;
}
.more_news {
	width:500px;
	margin-top:28px;
	float:right;
}
.more_news a {
	width:120px;
	line-height:28px;
	display:block;
	text-align:center;
	font-size:13px;
	color:#ccc;
	letter-spacing:2px;
	background:#004e7f;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
}
.more_news a:hover {
	background:#0a9cf8;
}
.case_side {
	width:100%;
	min-width:1200px;
	height:572px;
	padding-top:28px;
	margin:0 auto;
	background:url(../images/case_bg.jpg) no-repeat center 84px;
}
.case {
	width:1200px;
	margin:0 auto;
}
.case .index_h4 {
	color:#d9d9d9;
}
.case .index_h4 span {
	color:#000;
}
.case_div {
	padding-top:20px;
}
.case_div dl {
	width:300px;
	float:left;
	margin-top:27px;
}
.case_div dl:nth-child(2),
.case_div dl:nth-child(4) {
	float:right;
}
.case_div dl dt,
.case_div dl dt img {
	width:200px;
	height:185px;
	float:left;
}
.case_div dl dd {
	float:right;
	width:355px;
}
.case_div dl dd.dd_title {
	line-height:28px;
	padding-top:15px;
}
.case_div dl dd.dd_title a {
	font-size:18px;
	color:#000;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
}
.case_div dl dd.dd_title a:hover {
	color:#024f81;
}
.case_div dl dd.dd_des {
	min-height:90px;
	line-height:18px;
	font-size:12px;
	color:#5a5a5a;
	margin-top:10px;
}
.case_div dl dd.dd_more {
	line-height:20px;
}
.case_div dl dd.dd_more a {
	font-size:16px;
	color:#024f81;
}
.case_div dl dd.dd_more a:hover {
	text-decoration:underline;
}
.contact_side {
	width:100%;
	min-width:1200px;
	height:380px;
	padding-top:22px;
	margin:0 auto;
	border-top:10px solid #004e7f;
	background:url(../images/contact_bg.png) no-repeat center top #FFBB00;
}
.contact {
	width:1200px;
	margin:0 auto;
}
.contact .index_h4 {
	color:#276793;
}
.contact .index_h4 span {
	color:#fff;
}
.contact_div {
	width:880px;
	margin:48px auto 0;
}
.contact_left {
	float:left;
	width:400px;
}
.contact_left ul li {
	line-height:32px;
	margin:0 auto;
	font-size:16px;
	color:#fff;
}
.contact_left ul li.fwrx {
	line-height:56px;
	font-size:26px;
	color:#005083;
}
.contact_right {
	float:right;
	/*width:345px;*/
	padding-top:13px;
}
.contact_right h3 {
	line-height:45px;
	border-bottom:1px solid #4c4c4c;
}
.contact_right h3 span {
	position:relative;
	bottom:-1px;
	z-index:10;
	padding:0 5px;
	display:inline-block;
	line-height:45px;
	font-size:18px;
	color:#005083;
	border-bottom:1px solid #005083;
}
.contact_right ul {
	padding-top:25px;
}
.contact_right ul li {
	height:24px;
	margin:16px auto 0;
}
.contact_right label {
	width:90px;
	float:left;
	padding-right:5px;
	display:block;
	text-align:right;
	font-size:15px;
	color:#858585;
}
.contact_right input {
	width:250px;
	height:24px;
	line-height:24px;
	border:none;
	color:#fff;
	text-indent:5px;
	background:#4c4c4c;
	border-radius:5px;
	-webkit-border-radius:5px;
	-moz-border-radius:5px;
	-o-border-radius:5px;
}
.contact_right textarea {
	width:232px;
	height:72px;
	padding:9px;
	line-height:24px;
	border:none;
	color:#fff;
	outline:none;
	resize:none;
	background:#4c4c4c;
	border-radius:5px;
	-webkit-border-radius:5px;
	-moz-border-radius:5px;
	-o-border-radius:5px;
}
.contact_right input[type="submit"] {
	width:90px;
	margin-left:95px;
	cursor:pointer;
	text-indent:0;
	font-size:14px;
	background:#004e7f;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
}
.contact_right input[type="submit"]:hover {
	background:#0a9cf8;
}
.position_side {
	width:100%;
	min-width:1200px;
	height:95px;
	padding-top:25px;
	margin:0 auto;
	background:#c9c9c9;
	border-bottom:4px solid #1577c2;
}
.position {
	width:1200px;
	margin:0 auto;
}
.position h2 {
	line-height:43px;
	font-size:20px;
	color:#323232;
}
.position .pos {
	line-height:23px;
	font-size:13px;
	color:#2b2b2b;
}
.position .pos a {
	color:#2b2b2b;
}
.position .pos a:hover {
	color:#1577c2;
}
.position span {
	float:right;
	line-height:26px;
	font-size:16px;
	font-weight:bold;
	color:#333;
	padding-top:12px;
	text-align:right;
}
.yq{ width:1200px; margin:15px auto; font-size:14px;}
.yq a{ padding:0 5px;}
.main {
	width:1200px;
	min-height:450px;
	margin:40px auto 60px;
}
.left {
	width:260px;
	float:left;
}
.sidebar li {
	border-bottom:1px solid #bbb;
	line-height:45px;
}
.sidebar a {
	line-height:45px;
    font-size:16px;
	color:#000;
	text-indent:15px;
	display:block;
	text-transform:uppercase;
	position:relative;
    transition:all 0.5s ease 0s;
    -moz-transition:all 0.5s ease 0s;
    -ms-transition:all 0.5s ease 0s;
    -webkit-transition:all 0.5s ease 0s;
	-webkit-transition-duration:0.5s;
	-ms-transition-duration:0.5s;
	-moz-transition-duration:0.5s;
	transition-duration:0.5s;
}
.sidebar a span{
	display:block;
	width:0px;
	height:1px;
	position:absolute;
	left:0px;
	bottom:-1px;
	background:#004e7f;
	-webkit-transition-duration:0.5s;
	-ms-transition-duration:0.5s;
	-moz-transition-duration:0.5s;
	transition-duration:0.5s;
}
.sidebar a:hover,
.sidebar li.hover a {
	color:#004e7f;
}
.sidebar a:hover span,
.sidebar li.hover a span {
	width:100%;
}
.right {
	width:900px;
	float:right;
}
.news_dl {
	width:855px;
	height:186px;
	padding:22px 30px 22px 15px;
	border-bottom:1px solid #f2f2f2;
}
.news_dl dt,
.news_dl dt img {
	width:310px;
	height:186px;
	float:left;
}
.news_dl dd {

}
.news_dl dd.dd_title {
	padding-top:16px;
	line-height:36px;
}
.news_dl dd.dd_title a {
	color:#333;
	font-size:16px;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
}
.news_dl dd.dd_title a:hover {
	color:#1577c2;
	font-size:16px;
}
.news_dl dd.dd_time {
	line-height:40px;
	font-size:16px;
	color:#333;
}
.news_dl dd.dd_des {
	margin-top:6px;
	height:72px;
	overflow:hidden;
	line-height:24px;
	font-size:14px;
	color:#777;
}
.case_dl {
	width:855px;
	height:185px;
	padding:22px 30px 22px 15px;
	border-bottom:1px solid #f2f2f2;
}
.case_dl dt,
.case_dl dt img {
	width:200px;
	height:185px;
	float:left;
}
.case_dl dd {
	width:605px;
	float:right;
}
.case_dl dd.dd_title {
	padding-top:16px;
	line-height:36px;
}
.case_dl dd.dd_title a {
	color:#333;
	font-size:16px;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
}
.case_dl dd.dd_title a:hover {
	color:#1577c2;
	font-size:16px;
}
.case_dl dd.dd_des {
	margin-top:6px;
	height:72px;
	overflow:hidden;
	line-height:24px;
	font-size:14px;
	color:#777;
}
.product_list {
	width:100%;
	margin:0 auto;
}
.navContent {
	display: none;
	border-bottom: solid 1px #bbb;
	list-style-image: none
}


.product_list li {
	width:271px;
	float:left;
	padding:10px;
    margin-bottom:20px;
	border:3px solid #fff;
}
.product_list li div.product_img,
.product_list li div.product_img img {
	width:270px;
	height:260px;
	margin:0 auto;
}
.product_list li div.product_title {
	height:45px;
	font-size:14px;
	color:#444;
	line-height:45px;
	overflow:hidden;
	text-align:center;
	margin:10px auto 0;
}
.product_list li:hover {
	border:3px solid #1577c2;
}
.product_list li:hover div.product_title {
	color:#1577c2;
}
.content_title {
	width:100%;
	margin:0 auto;
	line-height:40px;
	font-size:16px;
	color:#666;
}
.content_title span {
	width:50%;
	display:inline-block;
}
.content_title b {
	color:#444;
}
.product_big {
	width:100%;
	margin:45px auto 0;
}
.product_big img {
	width:700px;
	height:525px;
	border:2px solid #8b8b8b;
	margin:0 auto;
	display:block;
}
.news_big {
	width:100%;
	margin:45px auto 0;
}
.news_big img {
	width:500px;
	height:300px;
	border:2px solid #8b8b8b;
	margin:0 auto;
	display:block;
}
.case_big {
	width:100%;
	margin:45px auto 0;
}
.case_big img {
	width:325px;
	height:300px;
	border:2px solid #8b8b8b;
	margin:0 auto;
	display:block;
}
.content_xq {
	width:100%;
	line-height:32px;
	margin:60px auto 0;
	border-bottom:2px solid #8b8b8b;
}
.content_xq span {
	line-height:32px;
	font-size:16px;
	color:#fff;
	text-align:center;
	display:inline-block;
    padding:0 30px;
	background:#8b8b8b;
}
.content_content {
	width:100%;
	font-size:14px;
	color:#3a3a3a;
	line-height:28px;
	margin:20px auto;
}
.content_content p {
	margin:9px 0;
}
.pre_next {
	width:100%;
	margin:20px auto 0;
}
.pre_next li {
	line-height:28px;
	font-size:14px;
	color:#5a5a5a;
}
.pre_next li a {
	color:#1577c2;
}
.pre_next li a:hover {
	text-decoration:underline;
}
.plist {
	width:100%;
    margin:30px auto 0;
    text-align:center;
}
.plist li{ display:inline-block; padding:0 5px; margin:0 5px;}
.plist a {
	padding:3px 5px;
    border:1px solid #dcdcdc;
}
.plist span {
	padding:3px 10px;
}
.footer_side {
	width:100%;
	min-width:1200px;
	line-height:60px;
	font-size:14px;
	color:#fff;
	background:#000;
}
.footer {
	width:1030px;
	margin:0 auto;
}
.footer span {
	float:right;
	color:#fff;
}
.footer a {
	color:#fff;
	font-size:12px;
	-webkit-transition:all 0.4s;
    -moz-transition:all 0.4s;
    -o-transition:all 0.4s;
    transition:all 0.4s;
	margin:0 10px;
}
.footer a:hover {
	color:#fff;
}

.usr-rmenu{position:fixed; right:50px; bottom:200px; z-index:999; }
.usr-rmenu .btn{width:72px; height:73px; cursor:pointer; position:relative;}
.usr-rmenu .btn-qq{background:url(../images/usr_qq.png) no-repeat; background-color:#79cbf5;}
.usr-rmenu .btn-qq:hover{background-color:#488bc7;}
.usr-rmenu a.btn-qq,.usr-rmenu a.btn-qq:visited{background:url(../images/usr_qq.png) no-repeat; background-color:#6da9de; text-decoration:none; display:block;}
.usr-rmenu .btn-top{background:url(../images/usr_top.png) no-repeat; background-color:#666666; display:none;}
.usr-rmenu .btn-top:hover{background-color:#444;}

.bull-bg {
	background: #FFBB00;
}
.bull {
    width: 1150px;
    margin: 0 auto;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
}
.bull span {
	font-size: 16px;
	font-weight: bold;
}