* {
  padding: 0;
  margin: 0;
  outline: none;
  font-family: "Microsoft YaHei", 微软雅黑, Arial, Helvetica, SimHei, sans-serif;
}

body {
  width: 100%;
}

a {
  text-decoration: none;
  outline: none;
  color: black;
}

img {
  border: none;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.header {
  background: url(../images/banner.png) center center no-repeat;
  width: 100%;
  min-width:1000px;
  height: 449px;
  filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='(./images/banner.png', sizingMethod='scale');
}


.logo,
.content {
  width: 1000px;
  margin: 0 auto;
}

.logo {
  padding-top: 6px;
}

.content {
  width: 1000px;
  margin: 0 auto;
}

.content .focus .fo_left {
  float: left;
  width: 540px;
}

.content .fo_right {
  float: right;
  width: 445px;
}

.title {
  height: 45px;
  background: url(../images/7.png) center center no-repeat;
  background-size: 100% 100%;
  line-height: 45px;
  width: 100%;
}

.title h3 {
  float: left;
  font-weight: 500;
  font-size: 20px;
  color: white;
  width: 196px;
  text-align: center;
}

.content .fo_list ul li h4 {
  font-weight: 500;
  font-size: 16px;

}

.content {
  margin-top: 10px;
}

.content .fo_list ul {
  margin-top: 15px;
}

.content .fo_list ul li {
  line-height: 40px;
}

.content .fo_list ul li h4::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  background-color: black;
  border: 1px solid black;
  border-radius: 50%;
  margin-bottom: 3px;
  margin-right: 10px;
}

.more {
  float: right;
  padding-right: 5px;
}

.focus {
  height: 340px;
}

.work {
  height: 720px;
  background: url(../images/8.png) center center no-repeat;
  background-size: 100% 100%;
  margin-top: 30px;
}

.content .work h2 {
  text-align: center;
  font-weight: 500;
  height: 55px;
  line-height: 55px;
  color: white;
  font-size: 24px;
}

.content .work .w_title p {
  line-height: 32px;
  font-weight: 600;
  width: 800px;
  margin: 0 auto;

}

.content .work .w_title div {
  width: 850px;
  margin: 0 auto;
  border: 1px dashed #C70605;
  margin-top: 25px;
  padding: 10px 20px;
  border-radius: 5px;
}

.content .work .w_title span,
.bd_list span {
  color: red;
}


/* 轮播css */
.slideBox {
  overflow: hidden;
  position: relative;
  height: 520px;
}

.slideBox .hd {
  height: 15px;
  overflow: hidden;
  position: absolute;
  right: 400px;
  bottom: 10px;
  z-index: 1;
  width: 134px;
}

.slideBox .hd ul {
  overflow: hidden;
  zoom: 1;
  float: left;
}

.slideBox .hd ul li {
  float: left;
  margin-right: 10px;
  width: 12px;
  height: 12px;
  line-height: 14px;
  text-align: center;
  background: #ABA5A4;
  cursor: pointer;
  border-radius: 10px;
}

.bd_list {
  height: 470px;
  overflow-y: auto;
  padding-bottom: 10px;
}

.bd_list div {
  margin-top: 20px;
}

.bd_list div p {
  margin-top: 10px;
  line-height: 25px;
  text-indent: 2em;
}

.bd_list div h4 {
  font-size: 18px;
  font-weight: 600;
}

.slideBox .hd ul li.on {
  background: #f00;
  color: #fff;
}

.slideBox .bd {
  position: relative;
  height: 520px;
  z-index: 0;

}

.slideBox .bd li {
  zoom: 1;
  vertical-align: middle;
}

.content .promote .fo_right {
  width: 480px;
}

.content .promote .right ul li span {
  float: right;
}

.content .promote .left {
  float: left !important;
}

.content .promote {
  margin-top: 40px;
  height: 300px;
}

.content .historical {
  color: white;
  height: 200px;
  background: url(../images/9.png) center center no-repeat;
  background-size: 100% 100%;
  margin-top: 30px;
}

.content .historical>div {
  width: 200px;
  text-align: center;
  position: relative;
}

.content .historical h3 {
    float: left;
    width: 25px;
    font-size: 24px;
    position: absolute;
    top: 38px;
    left: 26px;
}



.content .historical ul {
  float: right;
}

.content .historical ul li {
  float: left;
  width: 92px;
  height: 200px;
  line-height: 200px;
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  color: white;
}

.content .fo_list ul li h4:hover,
.content .fo_list ul li h4:hover span{
  color: red;
  text-decoration: underline;
}

.clear::after,
.content .promote .fo_right h4::after,
.content .historical ul::after {
  content: '';
  display: block;
  clear: both;
}