/*
 * @Author: Cram
 * @Date: 2022-07-10 11:53:40
 */
html {
  min-width: 1200px;
  min-height: 100vh;
  background-image: url('../images/bg.jpg');
  background-repeat: repeat-x;
  background-color: #333333;
}

.main_middle {
  width: 1200px;
  min-width: 1200px;
  margin: 0 auto;
}

.header {
  height: 115px;
  border-bottom: 1px solid #fdf135;
  color: #ffffff;
  font-family: '宋体';
}

.header_cn {
  /* margin-bottom: 5px; */
  font-size: 56px;
  line-height: 115px;
  word-spacing: 12px;
}

/* .header_en {
  font-size: 18px;
  word-spacing: 17px;
} */

.navigation {
  height: 60px;
  margin-right: 10px;
}

.navigation a {
  margin-left: 50px;
  color: #ffffff;
}

.navigation a:hover {
  color: #fdf135;
}

.banner {
  width: 100%;
}

.banner img {
  width: 100%;
}

.page_main {
  padding: 25px;
  background-color: #ffffff;
}

.index_title {
  margin-bottom: 5px;
}

.index_title h3 {
  font-size: 24px;
  font-weight: bold;
}

.index_title h4 {
  flex: 1;
  margin-left: 5px;
  font-size: 18px;
}

.index_title ins {
  width: 810px;
  height: 10px;
  background-color: #666666;
}

.m50 {
  margin-bottom: 50px;
}

.about_detail {}

.about_detail figure {
  display: block;
  width: 320px;
  margin-right: 20px;
}

.about_detail figure img {
  width: 100%;
}

.about_detail article {
  flex: 1;
}

.picture_detail {}

.picture_detail a {
  display: block;
  width: 31%;
}

.picture_detail a img {
  width: 100%;
}

.news_detail {}

.news_detail li {
  line-height: 50px;
  border-bottom: 1px dotted #cccccc;
  background-image: url('../images/icon-arrow.png');
  background-repeat: no-repeat;
  background-position: left center;
  padding: 0 15px;
}

.footer {
  margin: 10px 0 20px;
}

.footer .footer_link {
  margin-bottom: 5px;
}

.footer .footer_link a {
  margin: 0 10px;
  color: #ffffff;
}

.footer .footer_info {
  text-align: center;
  color: #fdf135;
  font-size: 14px;
}

.footer .footer_info a {
  background-color: #ffffff;
  color: #000000;
}

.position {
  width: 100%;
  height: 36px;
  padding: 0 10px;
  line-height: 36px;
  border-bottom: 1px solid #bbbbbb;
  background: linear-gradient(to top, #dedede, #f3f3f3);
}

.inside_left {
  width: 300px;
  margin-right: 20px;
}

.inside_left_about {
  display: block;
  margin-bottom: 6px;
  height: 58px;
  padding-left: 30px;
  font-size: 20px;
  line-height: 58px;
  background: linear-gradient(to top, #e5af2c, #fec638);
}

.inside_left_list {
  width: 300px;
  margin-bottom: 6px;
  padding-bottom: 26px;
  background-color: #383836;
}

.inside_left_list dt {
  height: 58px;
  padding-left: 30px;
  font-size: 20px;
  line-height: 58px;
  color: #ffffff;
  background-color: #000;
}

.inside_left_list dd {
  height: 36px;
  line-height: 36px;
  padding-left: 30px;
  border-bottom: 1px dashed #767676;
}

.inside_left_list a {
  display: block;
  color: #ffffff;
}

.inside_left_contact {}

.inside_left_contact h3 {
  height: 46px;
  margin-bottom: 6px;
  line-height: 46px;
  padding-left: 30px;
  border-bottom: 1px dashed #767676;
}

.inside_left_contact article {
  padding: 20px;
  font-size: 14px;
  color: #fff;
  background: linear-gradient(to top, #383838, #4b4b4b);
}

.inside_left_contact article h6 {
  color: #fdf135;
}

.inside_right {
  flex: 1;
}

.inside_right_title {
  height: 36px;
  padding-left: 5px;
  margin-bottom: 6px;
  font-size: 20px;
  font-weight: bold;
  line-height: 36px;
  border-bottom: 1px dashed #767676;
}

.inside_main {
  padding: 10px 0;
}

.inside_picture {
  justify-content: flex-start;
}

.inside_picture a {
display: block;
width: 32%;
margin-bottom: 10px;
margin-right: 2%;
}
.inside_picture a:nth-of-type(3n){
margin-right:0
}

.inside_picture a figure img {
  width: 100%;
}

.inside_picture a span {
  display: block;
  text-align: center;
  border-top: 1px solid #afafaf;
  border-bottom: 1px solid #afafaf;
}

.inside_detail_title {
  margin-bottom: 20px;
  text-align: center;
  font-size: 22px;
}

.inside_detail_des {
  text-align: center;
  margin-bottom: 20px;
}

.inside_detail_info img {
  max-width: 100%;
}

.inside_news li {
  line-height: 50px;
  border-bottom: 1px dotted #cccccc;
  background-image: url('../images/icon-arrow.png');
  background-repeat: no-repeat;
  background-position: left center;
  padding: 0 15px;
}