.text_gradient {
  background-image: linear-gradient(to bottom, red, #333);
  -webkit-background-clip: text;
  color: transparent;
}
a {
  color: #333;
}
.header .banner {
  height: 500px;
  background: url(banner.jpg) no-repeat center;
}
.header nav {
  background-color: #e8001c;
  height: 64px;
}
.header nav ul {
  display: flex;
}
.header nav ul li {
  flex: 1;
  text-align: center;
  line-height: 64px;
  font-size: 22px;
}
.header nav ul li a {
  color: #fff;
  display: block;
}
.header nav ul li a:hover {
  font-weight: 600;
  background: #0258bc;
}
.main {
  margin: 0 auto;
  padding: 0px 0px 40px 0px;
  background-color: #fff;
}
.main .columnBox {
  width: 1200px;
  margin: 40px auto;
}
.main .columnBox .newsColumn {
  width: 580px;
  float: left;
  margin-right: 40px;
}
.main .columnBox .newsColumn .newsColumn_title span a {
  font-weight: 600;
  font-size: 24px;
  display: block;
  padding-bottom: 20px;
  border-bottom: 1px solid #ccc;
}
.main .columnBox .newsColumn .newsColumn_title span a span {
  margin-left: 10px;
}
.main .columnBox .newsColumn .newsColumn_title span a::before {
  display: block;
  content: '';
  width: 5px;
  height: 23px;
  float: left;
  background: url(iconnav.jpg) no-repeat center;
  margin-top: 5px;
}
.main .columnBox .newsColumn .newsColumn_title a:hover {
  color: #e8001c;
}
.main .columnBox .newsColumn .newsColumn_lest {
  padding: 10px 0 20px 0;
}
.main .columnBox .newsColumn .newsColumn_lest ul li {
  color: #e8001c;
  height: 40px;
  line-height: 40px;
  font-size: 12px;
}
.main .columnBox .newsColumn .newsColumn_lest ul li img {
  float: left;
  margin-top: 16px;
  margin-right: 6px;
}
.main .columnBox .newsColumn .newsColumn_lest ul li a {
  float: left;
  color: #323232;
  font-size: 16px;
}
.main .columnBox .newsColumn .newsColumn_lest ul li a:hover {
  color: #e7561f;
}
.main .columnBox .newsColumn .newsColumn_lest ul li span {
  float: right;
  color: #aaa;
  font-size: 16px;
}
.main .columnBox .newsColumn .newsColumn_lest p {
  font-size: 16px;
  text-indent: 2em;
  line-height: 40px;
}
.main .columnBox .newsColumn2 {
  width: 100%;
}
.main .columnBox .newsColumn2 .newsColumn2_nav {
  position: relative;
}
.main .columnBox .newsColumn2 .newsColumn2_nav .tzljh {
  display: block;
  width: 200px;
  height: 90px;
  background: #eee;
  text-align: center;
  float: left;
  margin: 20px 20px 0px 0;
  color: #333333;
}
.main .columnBox .newsColumn2 .newsColumn2_nav .tzljh img {
  float: left;
  margin: 27px 10px 0 40px;
}
.main .columnBox .newsColumn2 .newsColumn2_nav .tzljh span {
  float: left;
  display: block;
  width: 75px;
  font-size: 18px;
  margin: 20px 0 0 0;
}
.main .columnBox .newsColumn2 .newsColumn2_nav .TimeDowlodBox {
  float: right;
  width: 200px;
  height: 60px;
  border: 1px solid #ccc;
  margin-top: 20px;
  border-radius: 10px;
  text-align: center;
  line-height: 60px;
  font-weight: 600;
  font-size: 20px;
  cursor: pointer;
}
.main .columnBox .newsColumn2 .newsColumn2_nav .TimeDowlodBox .TimeDowlodlist {
  position: absolute;
  z-index: 999;
  width: 180px;
  top: 80px;
  right: 9px;
  box-shadow: 0px 3px 5px 2px #ccc;
  background-color: #fff;
}
.main .columnBox .newsColumn2 .newsColumn2_nav .TimeDowlodBox .TimeDowlodlist li a {
  display: block;
  color: #333333;
}
.main .columnBox .newsColumn2 .newsColumn2_nav .TimeDowlodBox .TimeDowlodlist li a:hover {
  background: #eeeeee;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li {
  padding-bottom: 30px;
  border-bottom: 1px solid #ccc;
  margin-top: 30px;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li .col2pichref {
  display: block;
  float: left;
  width: 320px;
  height: 180px;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li .col2pichref img {
  width: 100%;
  height: 100%;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li .col2listrig {
  width: 850px;
  float: right;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li .col2listrig span {
  font-weight: 600;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li .col2listrig ol li {
  width: 180px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  background-color: #eee;
  margin: 25px 20px 0 0;
  float: left;
  border-radius: 10px;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li .col2listrig ol li a {
  display: block;
}
.main .columnBox .newsColumn2 .newsColumn2_list ul li .col2listrig ol li:nth-child(4n) {
  margin-right: 0;
}
.main .columnBox .newsColumn3_list ul li {
  width: 380px;
  height: 140px;
  float: left;
  margin: 30px 30px 0 0;
}
.main .columnBox .newsColumn3_list ul li a {
  display: block;
}
.main .columnBox .newsColumn3_list ul li a img {
  width: 100%;
  height: 100%;
}
.main .columnBox .newsColumn3_list ul li:nth-child(3n) {
  margin-right: 0;
}
.main .columnBox .newsColumn:nth-child(2n) {
  margin-right: 0;
}
.footer {
  width: 100%;
  height: 105px;
  background: #e8001c;
  color: #fff;
  line-height: 105px;
}
.footer p {
  text-align: center;
}