body {
  background-color: #ffffff;
  font-family: "微软雅黑";
  color: #333;}
.conWid {
  width: 1100px;
  margin: 0 auto;
  background: #ffffff;}
.conWid2 {
  width: 1100px;
  margin: 0 auto;
  background: #ffffff;}
.white_bg {
  background-color: #ffffff;}
.fl {
  float: left;}
.fr {
  float: right;}
.pr {
  position: relative;}
.pd_10 {
  padding: 10px;
  overflow: hidden;}
.mg_10 {
  margin: 10px;
  overflow: hidden;}
.pd_t10 {
  padding-top: 10px;}
.pd_l10 {
  padding-left: 10px;}
.pd_r10 {
  padding-right: 10px;}
.pd_b10 {
  padding-bottom: 10px;}
.mg_t10 {
  margin-top: 10px;}
.mg_t20 {
  margin-top: 20px;}
.mg_l10 {
  margin-left: 10px;}
.mg_r10 {
  margin-right: 10px;}
.mg_b10 {
  margin-bottom: 10px;}
.clear_b {
  clear: both;}
.width520px {
  width: 520px;
  overflow: hidden;}
.widt530px {
  width: 530px;}
.widt555px {
  width: 555px;}
.width570 {
  width: 570px;}
.height360px {
  height: 360px;
  overflow: hidden;}
.height440 {
  height: 440px;
  overflow: hidden;}
.top {
  height: 147px;}
.top .conWid{
    position: relative;}
.top .logo {
  width:800px;}
.top .search-div {
    position: absolute;
    right: 0;
    top: 0;}
.top .search-div .tools {
  height: 50px;
  line-height: 50px;
  float: right;}
.top .search-div .tools a {
  display: block;
  float: left;}
.top .search-div .tools span {
  display: block;
  float: right;
  width: 25px;
  text-align: center;}
.top .search-div .search {
  height: 34px;}
.top .search-div .search #search_key {
  display: block;
  float: left;
  width: 172px;
  height: 22px;
  line-height: 22px;
  border: 0;
  padding: 5px 10px;
  border: 1px solid #c3d1de;
  border-right: 0;}
.top .search-div .search #search_btn {
  display: block;
  width: 34px;
  height: 34px;
  line-height: 34px;
  text-align: center;
  float: left;
  color: #ffffff;
  font-family: "微软雅黑";
  font-size: 14px;
  border: 1px solid #3997f4;
  background: #3997f4 url(../img/search.png) no-repeat;}
.nav {
  background-color: #ffffff;
  height: 50px;
  line-height: 50px;
  border-top: 1px solid #c3d1de;}
.nav li {
  width: 110px;
  float: left;
  text-align: center;
  position: relative;
  height: 50px;
  line-height: 50px;}
.nav li a,
.nav li a:visited {
  font-size: 16px;
  color: #333;
  font-family: "微软雅黑";}
.nav li .nav-birds {
  position: absolute;
  top: 50px;
  left: 0;
  width: 110px;
  background-color: #0074cc;
  color: #ffffff;
  z-index: 9;
  display: none;}
.nav li .nav-birds a,
.nav li .nav-birds a:visited {
  display: block;
  line-height: 40px;
  border-bottom: 1px dashed #d4d4d4;
  margin: 0 10px;
  color: #ffffff;}
.nav li .nav-birds a.last {
  border-bottom: 0;}
.nav li .nav-birds .aaa {
  position: relative;}
.nav li .nav-birds .nav-birds2 {
  position: absolute;
  top: 0px;
  right: 110px;
  width: 118px;
  background-color: #1891ec;
  z-index: 9;
  display: none;}
.nav li .nav-birds .nav-birds2 a,
.nav li .nav-birds .nav-birds2 a:visited {
  display: block;
  line-height: 40px;
  border-bottom: 1px dashed #d4d4d4;
  color: #ffffff;
  margin: 0;
  font-size: 14px;}
.nav li .nav-birds .nav-birds2 a:hover {
  color: #ffffff;
  background-color: #0074cc;
  font-weight: bold;}
.nav li .nav-birds .nav-birds2 a.last {
  border-bottom: 0;}
.nav li .nav-birds .aaa.current {
  background-color: #1891ec;}
.nav li .nav-birds .aaa.current a,
.nav li .nav-birds .aaa.current a:visited {
  color: #ffffff;}
.nav li.active {
  height: 48px;
  line-height: 48px;
  border-bottom: 2px solid #0074cc;}
.nav li.active a,
.nav li.active a:visited {
  color: #0074cc;}
.nav li.active .nav-birds a,
.nav li.active .nav-birds a:visited {
  color: #ffffff;}
.nav2 li {
  width: 122px;}
.big-title {
  height: 72px;
  background: url(../img/title_bg.jpg) no-repeat;
  font-family: "微软雅黑";
  text-align: center;}
.big-title h4 {
  font-size: 24px;
  color: #666666;
  display: block;
  letter-spacing: 2px;
  height: 40px;
  line-height: 40px;}
.big-title span {
  display: block;
  color: #bbbbbb;
  font-size: 14px;
  text-transform: Uppercase;}
.title {
  height: 50px;
  line-height: 50px;
  font-family: "微软雅黑";}
.title h4 {
  float: left;
  margin-left: 10px;
  color: #004c93;
  font-size: 20px;}
.title a {
  display: block;
  float: right;
  color: #a3a3a3;
  font-size: 14px;}
.title2 {
  height: 49px;
  line-height: 49px;
  border-bottom: 1px solid #bbbbbb;}
.title2 h4 {
  float: left;
  font-size: 14px;
  color: #1671ba;
  font-weight: bold;
  padding: 0 10px;
  border-bottom: 2px solid #1671ba;}
.title2 a {
  display: block;
  float: right;
  line-height: 49px;
  color: #a3a3a3;
  font-size: 12px;}
.newsList li {
  height: 53px;
  line-height: 53px;
  border-bottom: 1px solid #e0e0e0;
  overflow: hidden;}
.newsList li a {
  display: block;
  float: left;
  font-size: 16px;
  font-weight: 500;
  width: 390px;}
.newsList li span {
  float: right;
  font-size: 14px;
  color: #888;
  display: block;}
.newsList li a:hover h5 strong {
  color: #1671ba;}
.newsList li.li-header {
  height: 154px;
  border-bottom: 0;
  overflow: hidden;}
.newsList li.li-header a h5 {
  height: 55px;
  line-height: 55px;
  border-bottom: 1px solid #e0e0e0;}
.newsList li.li-header a p {
  font-size: 14px;
  color: #888;
  line-height: 28px;
  margin-top: 15px;}
.newsList li.li-header span {
  background: url(../img/gray-dot.jpg) center bottom no-repeat;}
.newsList li.li-header span b {
  display: block;
  font-size: 36px;
  height: 30px;
  line-height: 30px;
  text-align: center;}
.news-list li {
  height: 40px;
  line-height: 40px;
  border-bottom: 1px dashed #bfbebe;
  overflow: hidden;}
.news-list li a,
.news-list li a:visited {
  display: block;}
.news-list li a h5,
.news-list li a:visited h5 {
  font-size: 14px;
  float: left;
  width: 390px;}
.news-list li a p,
.news-list li a:visited p {
  float: right;
  font-size: 14px;
  font-weight: normal;
  color: #999999;}
.news-list li.headerLi {
  height: 154px;
  border-bottom: 0;}
.news-list li.headerLi h3 {
  color: #1671ba;
  font-size: 24px;
  height: 50px;
  line-height: 50px;
  overflow: hidden;}
.news-list li.headerLi p {
  height: 80px;
  background-color: #f2f2f2;
  line-height: 28px;
  padding: 10px;
  font-size: 14px;
  overflow: hidden;}
.gray-dot li a h5,
.gray-dot li a:visited h5 {
  background: url(../img/gray-dot.jpg) left center no-repeat;
  padding-left: 25px;}
.gray-dot li a:hover h5 {
  background: url(../img/gray-dot.jpg) left center no-repeat;
  padding-left: 25px;
  color: #1671ba;}
.gray-dot li.list-img a h5,
.gray-dot li.list-img a:visited h5,
.gray-dot li.list-img a:hover h5 {
  background: none;
  padding-left: 0;}
.gray-dot2 li a h5,
.gray-dot2 li a:visited h5 {
  background: url(../img/gray-dot2.jpg) left center no-repeat;
  padding-left: 15px;}
.gray-dot2 li a:hover h5 {
  background: url(../img/blue-dot2.jpg) left center no-repeat;
  padding-left: 15px;
  color: #1671ba;}
.img-list li {
  float: left;
  width: 200px;
  height: 240px;
  margin-right: 17px;}
.img-list li img {
  width: 200px;
  height: 240px;}
.img-list li.last {
  margin-right: 0;}
.bottom {
  width: 1100px;
  margin: 0 auto;
  padding: 10px 0;
  border-top: 1px solid #dedede;}
.bottom p {
  text-align: center;
  font-size: 14px;
  height: 24px;
  line-height: 24px;
  font-family: "微软雅黑";}