.w {
  width: 1200px;
  margin: 0 auto;
}
body {
  -ms-overflow-style: none;
}
a:hover {
  text-decoration: none;
}
.header {
  margin-top: 20px;
  height: 100px;
  overflow: hidden;
}
.header .logo {
  float: left;
  margin-top: 20px;
  width: 450px;
  height: 75px;
  margin-right: 15px;
}
.header .logo img {
  width: 100%;
}
.header-jiao {
  float: left;
  margin-top: 25px;
  font-weight: 800;
  font-size: 35px;
  color: #004e8b;
  border-bottom: 7px solid #91a9d7;
}
.header-right {
  float: right;
  color: #00b22d;
  font-size: 16px;
  margin-right: 5px;
}
.search {
  height: 30px;
}
.search .b {
  float: right;
  width: 302px;
}
.search .b input {
  float: left; 
  height: 30px;
  font-size: 13px;
}
.search button {
  float: left;
  width: 33px;
  height: 30px;
  border: 0;
  background-color: #ccc;
}
.search button img {
  width: 100%;
}
.nav {
  margin-top: 20px;
  height: 50px;
  line-height: 50px;
  background-color: #1e50ae;
}
.nav .ul1 > li {
  float: left;
  font-size: 16px;
  text-align: center;
}
.nav .ul1 > li ul {
  position: absolute;
  display: none;
  z-index: 999;
}
.nav .ul1 > li li {
  width: 120px;
  background-color: #faeec7;
}
.nav .ul1 > li .ul3 li a {
  color: #333;
}
.nav .ul1 > li .ul3 li a:hover {
  color: #333;
}
.nav .ul1 > li li:hover {
  background-color: #dfc184;
}
.nav li:first-child {
  width: 120px;
}
.nav li a {
  display: inline-block;
  width: 90px;
  height: 50px;
  color: #fff;
}
.nav .ul1 > li:hover {
  background-color: red;
}
.nav .ul1 > li:hover a {
  color: #fff;
}
.box {
  margin-top: 25px;
}
.box .left {
  float: left;
  width: 260px;
  height: 285px;
  background-color: #f6f6f6;
}
.box .left .hd {
  height: 60px;
  line-height: 60px;
  text-align: center;
  color: #fff;
  font-size: 20px;
  background-color: #e13f38;margin: 0;
}
.box .left .bd ul li {
  height: 45px;
  line-height: 45px;
  border-bottom: 1px dashed #dddddd;
  text-align: center;
}
.box .left .bd ul li a {
  color: #333;
}
.box .left .bd ul li .on {
  color: #e1484a;
  font-weight: 700;
}
.box .left .bd ul li:hover {
  background-color: #eeeeee;
}
.box .right {
  float: left;
  margin-left: 75px;
  width: 800px;
}
.box .right .hd {
  padding: 18px 0;
  width: 860px;
}
.hd2 {
  
  border-bottom: 2px solid #f0f0f0;
}
.box .right .hd img {
  margin-right: 10px;
  float: left;
  width: 14px;
  height: 17px;
}
.box .right .hd p {
  float: left;
  margin-right: 12px;
}
.box .right .hd ul {
  float: left;
}
.box .right .hd ul li {
  float: left;
  margin-right: 10px;
}
.box .right .bd .box {
  border-bottom: 1px solid #f0f0f0;
  margin-top: 20px;
  margin-bottom: 20px;
  color: #333;
}
.box .right .bd .box .item {
  display: none;
}
.box .right .bd .box .item .title {
  float: left;
  width: 400px;
}
.box .right .bd .box .item .tiem {
  float: left;
  width: 200px;
}
.box .right .bd .box .item .source {
  float: left;
  width: 100px;
}
.box .right .bd .box .item .click {
  float: left;
  width: 100px;
}
.box .right .bd .box .content h3 {
  margin-top: 20px;
  text-align: center;
}
.box .right .bd .box .content .hd {
  width: 840px;
  text-align: center;
}
.box .right .bd .box .content .bd {
  min-height: 500px;
  padding: 10px;
  border-bottom: 1px solid #f0f0f0;
}
.box .right .bottom {
  margin-top: 40px;
  margin-bottom: 100px;
}
.box .right .bottom button {
  padding: 4px 12px;
  border: 1px solid #ccc;
  border-radius: 3px;
}
.box .right .bottom .on {
  background-color: #e13f38;
  border: 1px solid #fff;
}
.box .right .bottom .on a {
  color: #fff;
}
.footer {
  padding: 30px;
  height: 150px;
  font-size: 18px;
  font-family: '黑体';
  text-align: center;
  line-height: 30px;
  color: #566f9e;
  border-top: 2px solid #566f9e;
}