.header {
  transition: all 0.6s;
  background: #fff;
  backdrop-filter: blur(0px);
  box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.1);
}

.header.active1 {
  top: -90px;
}

.header .header_box .header_top .header_t_box .logo img:first-child {
  display: none;
}

.header .header_box .header_top .header_t_box .logo img:last-child {
  display: block;
}

.header .header_box .header_top .header_t_box .header_nav .haeder_nav_box .nav_item a {
  color: #111;
}

.banner {
  width: 100%;
  height: auto;
  position: relative;
  margin-top: 88px;
}

.banner .banner_top {
  width: 100%;
  height: auto;
  padding: 78px 0 85px;
}

.banner .banner_top .banner_t_box {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.banner .banner_top .banner_t_box .banner_t_b_l {
  width: 750px;
  height: auto;
}

.banner .banner_top .banner_t_box .banner_t_b_l h3 {
  color: #111;
  text-align: left;
  font-size: 40px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  letter-spacing: 2px;
}

.banner .banner_top .banner_t_box .banner_t_b_l .desc {
  text-align: left;
  margin-top: 27px;
  color: #999;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 30px;
  /* 187.5% */
}

.banner .banner_top .banner_t_box .banner_t_b_r h3 {
  color: #111;
  font-size: 50px;
  font-style: normal;
  font-weight: 400;
  line-height: 60px;
  /* 120% */
  text-transform: uppercase;
}

.banner .banner_top .banner_t_box .banner_t_b_r h3 span {
  color: #D80C18;
}

.banner .banner_bot {
  width: 100%;
  height: 550px;
}

.banner .banner_bot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.main_content {
  width: 100%;
  height: auto;
}

.main_content .company_new {
  width: 100%;
  height: auto;
  padding: 120px 0;
  background: #fff;
}

.main_content .company_new .news_top {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.main_content .company_new .news_top h3 {
  color: #111;
  text-align: center;
  font-size: 40px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  letter-spacing: 2px;
}

.main_content .company_new .news_top .line {
  margin-top: 20px;
  width: 50px;
  height: 11px;
  position: relative;
}

.main_content .company_new .news_top .line::after {
  content: '';
  width: 50px;
  height: 11px;
  background: url(../png/line.png) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.main_content .company_new .news_center {
  margin-top: 7px;
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}

.main_content .company_new .news_center .news_item {
  margin-top: 60px;
  width: 720px;
  height: auto;
}

.main_content .company_new .news_center .news_item:hover .item_img img {
  transform: scale(1.05);
}

.main_content .company_new .news_center .news_item .item_img {
  width: 100%;
  height: 440px;
  overflow: hidden;
}

.main_content .company_new .news_center .news_item .item_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s;
}

.main_content .company_new .news_center .news_item .item_content {
  width: 100%;
  height: auto;
  padding: 20px 0 0;
}

.main_content .company_new .news_center .news_item .item_content .item_date {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.main_content .company_new .news_center .news_item .item_content .item_date img {
  width: 22px;
  height: 22px;
}

.main_content .company_new .news_center .news_item .item_content .item_date p {
  margin-left: 7px;
  color: #999;
  font-family: 'DIN';
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  line-height: 20px;
  /* 111.111% */
}

.main_content .company_new .news_center .news_item .item_content .item_title {
  margin-top: 20px;
  color: #111;
  text-align: left;
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 35px;
  /* 159.091% */
  letter-spacing: 0.44px;
}

.main_content .company_new .news_bot {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: center;
  margin-top: 62px;
}

.main_content .company_new .news_bot .more {
  width: auto;
  height: 52px;
  padding: 0 27px 0 21px;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  border-radius: 20px 0px;
  border: 1px solid #B4B4B4;
}

.main_content .company_new .news_bot .more:hover {
  background: #D80C18;
  border: 1px solid #D80C18;
}

.main_content .company_new .news_bot .more:hover p {
  color: #fff;
}

.main_content .company_new .news_bot .more:hover .more_img img:first-child {
  display: none;
}

.main_content .company_new .news_bot .more:hover .more_img img:last-child {
  display: block;
}

.main_content .company_new .news_bot .more p {
  color: #666;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 0px;
  /* 0% */
}

.main_content .company_new .news_bot .more .more_img {
  margin-left: 26px;
  width: 12px;
  height: 12px;
}

.main_content .company_new .news_bot .more .more_img img {
  width: 100%;
  height: 100%;
}

.main_content .company_new .news_bot .more .more_img img:first-child {
  display: block;
}

.main_content .company_new .news_bot .more .more_img img:last-child {
  display: none;
}

.main_content .industry_new {
  width: 100%;
  height: auto;
  padding: 90px 0;
  background: #F9F9F9;
}

.main_content .industry_new .news_top {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.main_content .industry_new .news_top h3 {
  color: #111;
  text-align: center;
  font-size: 40px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  letter-spacing: 2px;
}

.main_content .industry_new .news_top .line {
  margin-top: 20px;
  width: 50px;
  height: 11px;
  position: relative;
}

.main_content .industry_new .news_top .line::after {
  content: '';
  width: 50px;
  height: 11px;
  background: url(../png/line.png) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.main_content .industry_new .news_center {
  margin-top: 67px;
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.main_content .industry_new .news_center .news_item {
  width: 450px;
  height: auto;
}

.main_content .industry_new .news_center .news_item:hover .item_img img {
  transform: scale(1.05);
}

.main_content .industry_new .news_center .news_item .item_img {
  width: 100%;
  height: 291.4px;
  overflow: hidden;
}

.main_content .industry_new .news_center .news_item .item_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s;
}

.main_content .industry_new .news_center .news_item .item_content {
  width: 100%;
  height: auto;
  padding: 20px 0 0;
}

.main_content .industry_new .news_center .news_item .item_content .item_date {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.main_content .industry_new .news_center .news_item .item_content .item_date img {
  width: 22px;
  height: 22px;
}

.main_content .industry_new .news_center .news_item .item_content .item_date p {
  margin-left: 7px;
  color: #999;
  font-family: 'DIN';
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  line-height: 20px;
  /* 111.111% */
}

.main_content .industry_new .news_center .news_item .item_content .item_title {
  margin-top: 20px;
  color: #111;
  text-align: left;
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 35px;
  /* 159.091% */
  letter-spacing: 0.44px;
}

.main_content .industry_new .news_bot {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: center;
  margin-top: 62px;
}

.main_content .industry_new .news_bot .more {
  width: auto;
  height: 52px;
  padding: 0 27px 0 21px;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  border-radius: 20px 0px;
  border: 1px solid #B4B4B4;
}

.main_content .industry_new .news_bot .more:hover {
  background: #D80C18;
  border: 1px solid #D80C18;
}

.main_content .industry_new .news_bot .more:hover p {
  color: #fff;
}

.main_content .industry_new .news_bot .more:hover .more_img img:first-child {
  display: none;
}

.main_content .industry_new .news_bot .more:hover .more_img img:last-child {
  display: block;
}

.main_content .industry_new .news_bot .more p {
  color: #666;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 0px;
  /* 0% */
}

.main_content .industry_new .news_bot .more .more_img {
  margin-left: 26px;
  width: 12px;
  height: 12px;
}

.main_content .industry_new .news_bot .more .more_img img {
  width: 100%;
  height: 100%;
}

.main_content .industry_new .news_bot .more .more_img img:first-child {
  display: block;
}

.main_content .industry_new .news_bot .more .more_img img:last-child {
  display: none;
}

.main_content .market_rules {
  width: 100%;
  height: auto;
  padding: 100px 0 130px;
  background: #fff;
}

.main_content .market_rules .news_top {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.main_content .market_rules .news_top h3 {
  color: #111;
  text-align: center;
  font-size: 40px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  letter-spacing: 2px;
}

.main_content .market_rules .news_top .line {
  margin-top: 20px;
  width: 50px;
  height: 11px;
  position: relative;
}

.main_content .market_rules .news_top .line::after {
  content: '';
  width: 50px;
  height: 11px;
  background: url(../png/line.png) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.main_content .market_rules .news_center {
  margin-top: 67px;
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.main_content .market_rules .news_center .news_c_l {
  width: 720px;
  height: 440px;
  overflow: hidden;
}

.main_content .market_rules .news_center .news_c_l .news_item {
  width: 720px;
  height: 440px;
  position: relative;
  overflow: hidden;
}

.main_content .market_rules .news_center .news_c_l .news_item:hover img {
  transform: scale(1.05);
}

.main_content .market_rules .news_center .news_c_l .news_item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s;
}

.main_content .market_rules .news_center .news_c_l .news_item .item_content {
  padding: 28px 40px 21px 30px;
  width: 100%;
  height: auto;
  position: absolute;
  bottom: 0;
  left: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
}

.main_content .market_rules .news_center .news_c_l .news_item .item_content p {
  text-align: left;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  color: #FFF;
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 35px;
  /* 159.091% */
  letter-spacing: 0.44px;
}

.main_content .market_rules .news_center .news_c_r {
  width: 719px;
  height: auto;
}

.main_content .market_rules .news_center .news_c_r .news_item {
  display: inline-block;
  margin-bottom: 20px;
  width: 100%;
  height: auto;
  padding: 10px 0 39px;
  border-bottom: 1px solid #D9D9D9;
}

.main_content .market_rules .news_center .news_c_r .news_item:hover {
  border-bottom: 1px solid #D80C18;
}

.main_content .market_rules .news_center .news_c_r .news_item:hover .item_title {
  color: #D80C18;
}

.main_content .market_rules .news_center .news_c_r .news_item .item_date {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.main_content .market_rules .news_center .news_c_r .news_item .item_date img {
  width: 22px;
  height: 22px;
}

.main_content .market_rules .news_center .news_c_r .news_item .item_date p {
  margin-left: 7px;
  color: #999;
  font-family: 'DIN';
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  line-height: 20px;
  /* 111.111% */
}

.main_content .market_rules .news_center .news_c_r .news_item .item_title {
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  margin-top: 20px;
  color: #111;
  text-align: left;
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 35px;
  /* 159.091% */
  letter-spacing: 0.44px;
}

.main_content .market_rules .news_bot {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: center;
  margin-top: 62px;
}

.main_content .market_rules .news_bot .more {
  width: auto;
  height: 52px;
  padding: 0 27px 0 21px;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  border-radius: 20px 0px;
  border: 1px solid #B4B4B4;
}

.main_content .market_rules .news_bot .more:hover {
  background: #D80C18;
  border: 1px solid #D80C18;
}

.main_content .market_rules .news_bot .more:hover p {
  color: #fff;
}

.main_content .market_rules .news_bot .more:hover .more_img img:first-child {
  display: none;
}

.main_content .market_rules .news_bot .more:hover .more_img img:last-child {
  display: block;
}

.main_content .market_rules .news_bot .more p {
  color: #666;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 0px;
  /* 0% */
}

.main_content .market_rules .news_bot .more .more_img {
  margin-left: 26px;
  width: 12px;
  height: 12px;
}

.main_content .market_rules .news_bot .more .more_img img {
  width: 100%;
  height: 100%;
}

.main_content .market_rules .news_bot .more .more_img img:first-child {
  display: block;
}

.main_content .market_rules .news_bot .more .more_img img:last-child {
  display: none;
}

@media screen and (max-width: 1750px) {
  .header {
    transition: all 0.6s;
    background: #fff;
    backdrop-filter: blur(0vw);
    box-shadow: 0vw 0.09714vw 0.38857vw 0vw rgba(0, 0, 0, 0.1);
  }
  .header.active1 {
    top: -4.37143vw;
  }
  .header .header_box .header_top .header_t_box .logo img:first-child {
    display: none;
  }
  .header .header_box .header_top .header_t_box .logo img:last-child {
    display: block;
  }
  .header .header_box .header_top .header_t_box .header_nav .haeder_nav_box .nav_item a {
    color: #111;
  }
  .banner {
    width: 100%;
    height: auto;
    position: relative;
    margin-top: 4.27429vw;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 3.78857vw 0 4.12857vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l {
    width: 36.42857vw;
    height: auto;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l h3 {
    color: #111;
    text-align: left;
    font-size: 1.94286vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.09714vw;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .desc {
    text-align: left;
    margin-top: 1.31143vw;
    color: #999;
    font-size: 0.77714vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.45714vw;
    /* 187.5% */
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 {
    color: #111;
    font-size: 2.42857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.91429vw;
    /* 120% */
    text-transform: uppercase;
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 span {
    color: #D80C18;
  }
  .banner .banner_bot {
    width: 100%;
    height: 26.71429vw;
  }
  .banner .banner_bot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .main_content {
    width: 100%;
    height: auto;
  }
  .main_content .company_new {
    width: 100%;
    height: auto;
    padding: 5.82857vw 0;
    background: #fff;
  }
  .main_content .company_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .company_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 1.94286vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.09714vw;
  }
  .main_content .company_new .news_top .line {
    margin-top: 0.97143vw;
    width: 2.42857vw;
    height: 0.53429vw;
    position: relative;
  }
  .main_content .company_new .news_top .line::after {
    content: '';
    width: 2.42857vw;
    height: 0.53429vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .company_new .news_center {
    margin-top: 0.34vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .company_new .news_center .news_item {
    margin-top: 2.91429vw;
    width: 34.97143vw;
    height: auto;
  }
  .main_content .company_new .news_center .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .company_new .news_center .news_item .item_img {
    width: 100%;
    height: 21.37143vw;
    overflow: hidden;
  }
  .main_content .company_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .company_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 0.97143vw 0 0;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date img {
    width: 1.06857vw;
    height: 1.06857vw;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date p {
    margin-left: 0.34vw;
    color: #999;
    font-family: 'DIN';
    font-size: 0.87429vw;
    font-style: normal;
    font-weight: 500;
    line-height: 0.97143vw;
    /* 111.111% */
  }
  .main_content .company_new .news_center .news_item .item_content .item_title {
    margin-top: 0.97143vw;
    color: #111;
    text-align: left;
    font-size: 1.06857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.7vw;
    /* 159.091% */
    letter-spacing: 0.02137vw;
  }
  .main_content .company_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.01143vw;
  }
  .main_content .company_new .news_bot .more {
    width: auto;
    height: 2.52571vw;
    padding: 0 1.31143vw 0 1.02vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 0.97143vw 0vw;
    border: 0.04857vw solid #B4B4B4;
  }
  .main_content .company_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.04857vw solid #D80C18;
  }
  .main_content .company_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .company_new .news_bot .more p {
    color: #666;
    font-size: 0.77714vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .company_new .news_bot .more .more_img {
    margin-left: 1.26286vw;
    width: 0.58286vw;
    height: 0.58286vw;
  }
  .main_content .company_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .company_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .company_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .industry_new {
    width: 100%;
    height: auto;
    padding: 4.37143vw 0;
    background: #F9F9F9;
  }
  .main_content .industry_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .industry_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 1.94286vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.09714vw;
  }
  .main_content .industry_new .news_top .line {
    margin-top: 0.97143vw;
    width: 2.42857vw;
    height: 0.53429vw;
    position: relative;
  }
  .main_content .industry_new .news_top .line::after {
    content: '';
    width: 2.42857vw;
    height: 0.53429vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .industry_new .news_center {
    margin-top: 3.25429vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .industry_new .news_center .news_item {
    width: 21.85714vw;
    height: auto;
  }
  .main_content .industry_new .news_center .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .industry_new .news_center .news_item .item_img {
    width: 100%;
    height: 14.15371vw;
    overflow: hidden;
  }
  .main_content .industry_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .industry_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 0.97143vw 0 0;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date img {
    width: 1.06857vw;
    height: 1.06857vw;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date p {
    margin-left: 0.34vw;
    color: #999;
    font-family: 'DIN';
    font-size: 0.87429vw;
    font-style: normal;
    font-weight: 500;
    line-height: 0.97143vw;
    /* 111.111% */
  }
  .main_content .industry_new .news_center .news_item .item_content .item_title {
    margin-top: 0.97143vw;
    color: #111;
    text-align: left;
    font-size: 1.06857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.7vw;
    /* 159.091% */
    letter-spacing: 0.02137vw;
  }
  .main_content .industry_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.01143vw;
  }
  .main_content .industry_new .news_bot .more {
    width: auto;
    height: 2.52571vw;
    padding: 0 1.31143vw 0 1.02vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 0.97143vw 0vw;
    border: 0.04857vw solid #B4B4B4;
  }
  .main_content .industry_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.04857vw solid #D80C18;
  }
  .main_content .industry_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more p {
    color: #666;
    font-size: 0.77714vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .industry_new .news_bot .more .more_img {
    margin-left: 1.26286vw;
    width: 0.58286vw;
    height: 0.58286vw;
  }
  .main_content .industry_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .industry_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .market_rules {
    width: 100%;
    height: auto;
    padding: 4.85714vw 0 6.31429vw;
    background: #fff;
  }
  .main_content .market_rules .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .market_rules .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 1.94286vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.09714vw;
  }
  .main_content .market_rules .news_top .line {
    margin-top: 0.97143vw;
    width: 2.42857vw;
    height: 0.53429vw;
    position: relative;
  }
  .main_content .market_rules .news_top .line::after {
    content: '';
    width: 2.42857vw;
    height: 0.53429vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .market_rules .news_center {
    margin-top: 3.25429vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .market_rules .news_center .news_c_l {
    width: 34.97143vw;
    height: 21.37143vw;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item {
    width: 34.97143vw;
    height: 21.37143vw;
    position: relative;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item:hover img {
    transform: scale(1.05);
  }
  .main_content .market_rules .news_center .news_c_l .news_item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content {
    padding: 1.36vw 1.94286vw 1.02vw 1.45714vw;
    width: 100%;
    height: auto;
    position: absolute;
    bottom: 0;
    left: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content p {
    text-align: left;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    color: #FFF;
    font-size: 1.06857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.7vw;
    /* 159.091% */
    letter-spacing: 0.02137vw;
  }
  .main_content .market_rules .news_center .news_c_r {
    width: 34.92286vw;
    height: auto;
  }
  .main_content .market_rules .news_center .news_c_r .news_item {
    display: inline-block;
    margin-bottom: 0.97143vw;
    width: 100%;
    height: auto;
    padding: 0.48571vw 0 1.89429vw;
    border-bottom: 0.04857vw solid #D9D9D9;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover {
    border-bottom: 0.04857vw solid #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover .item_title {
    color: #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date img {
    width: 1.06857vw;
    height: 1.06857vw;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date p {
    margin-left: 0.34vw;
    color: #999;
    font-family: 'DIN';
    font-size: 0.87429vw;
    font-style: normal;
    font-weight: 500;
    line-height: 0.97143vw;
    /* 111.111% */
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_title {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    margin-top: 0.97143vw;
    color: #111;
    text-align: left;
    font-size: 1.06857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.7vw;
    /* 159.091% */
    letter-spacing: 0.02137vw;
  }
  .main_content .market_rules .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.01143vw;
  }
  .main_content .market_rules .news_bot .more {
    width: auto;
    height: 2.52571vw;
    padding: 0 1.31143vw 0 1.02vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 0.97143vw 0vw;
    border: 0.04857vw solid #B4B4B4;
  }
  .main_content .market_rules .news_bot .more:hover {
    background: #D80C18;
    border: 0.04857vw solid #D80C18;
  }
  .main_content .market_rules .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .market_rules .news_bot .more p {
    color: #666;
    font-size: 0.77714vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .market_rules .news_bot .more .more_img {
    margin-left: 1.26286vw;
    width: 0.58286vw;
    height: 0.58286vw;
  }
  .main_content .market_rules .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .market_rules .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .market_rules .news_bot .more .more_img img:last-child {
    display: none;
  }
}

@media screen and (max-width: 1600px) {
  .header {
    transition: all 0.6s;
    background: #fff;
    backdrop-filter: blur(0vw);
    box-shadow: 0vw 0.10625vw 0.425vw 0vw rgba(0, 0, 0, 0.1);
  }
  .header.active1 {
    top: -4.78125vw;
  }
  .header .header_box .header_top .header_t_box .logo img:first-child {
    display: none;
  }
  .header .header_box .header_top .header_t_box .logo img:last-child {
    display: block;
  }
  .header .header_box .header_top .header_t_box .header_nav .haeder_nav_box .nav_item a {
    color: #111;
  }
  .banner {
    width: 100%;
    height: auto;
    position: relative;
    margin-top: 4.675vw;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 4.14375vw 0 4.51562vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l {
    width: 39.84375vw;
    height: auto;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l h3 {
    color: #111;
    text-align: left;
    font-size: 2.125vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.10625vw;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .desc {
    text-align: left;
    margin-top: 1.43437vw;
    color: #999;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.59375vw;
    /* 187.5% */
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 {
    color: #111;
    font-size: 2.65625vw;
    font-style: normal;
    font-weight: 400;
    line-height: 3.1875vw;
    /* 120% */
    text-transform: uppercase;
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 span {
    color: #D80C18;
  }
  .banner .banner_bot {
    width: 100%;
    height: 29.21875vw;
  }
  .banner .banner_bot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .main_content {
    width: 100%;
    height: auto;
  }
  .main_content .company_new {
    width: 100%;
    height: auto;
    padding: 6.375vw 0;
    background: #fff;
  }
  .main_content .company_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .company_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 2.125vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.10625vw;
  }
  .main_content .company_new .news_top .line {
    margin-top: 1.0625vw;
    width: 2.65625vw;
    height: 0.58437vw;
    position: relative;
  }
  .main_content .company_new .news_top .line::after {
    content: '';
    width: 2.65625vw;
    height: 0.58437vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .company_new .news_center {
    margin-top: 0.37188vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .company_new .news_center .news_item {
    margin-top: 3.1875vw;
    width: 38.25vw;
    height: auto;
  }
  .main_content .company_new .news_center .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .company_new .news_center .news_item .item_img {
    width: 100%;
    height: 23.375vw;
    overflow: hidden;
  }
  .main_content .company_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .company_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 1.0625vw 0 0;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date img {
    width: 1.16875vw;
    height: 1.16875vw;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date p {
    margin-left: 0.37188vw;
    color: #999;
    font-family: 'DIN';
    font-size: 0.95625vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.0625vw;
    /* 111.111% */
  }
  .main_content .company_new .news_center .news_item .item_content .item_title {
    margin-top: 1.0625vw;
    color: #111;
    text-align: left;
    font-size: 1.16875vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.85938vw;
    /* 159.091% */
    letter-spacing: 0.02337vw;
  }
  .main_content .company_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.29375vw;
  }
  .main_content .company_new .news_bot .more {
    width: auto;
    height: 2.7625vw;
    padding: 0 1.43437vw 0 1.11562vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 1.0625vw 0vw;
    border: 0.05312vw solid #B4B4B4;
  }
  .main_content .company_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.05312vw solid #D80C18;
  }
  .main_content .company_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .company_new .news_bot .more p {
    color: #666;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .company_new .news_bot .more .more_img {
    margin-left: 1.38125vw;
    width: 0.6375vw;
    height: 0.6375vw;
  }
  .main_content .company_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .company_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .company_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .industry_new {
    width: 100%;
    height: auto;
    padding: 4.78125vw 0;
    background: #F9F9F9;
  }
  .main_content .industry_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .industry_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 2.125vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.10625vw;
  }
  .main_content .industry_new .news_top .line {
    margin-top: 1.0625vw;
    width: 2.65625vw;
    height: 0.58437vw;
    position: relative;
  }
  .main_content .industry_new .news_top .line::after {
    content: '';
    width: 2.65625vw;
    height: 0.58437vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .industry_new .news_center {
    margin-top: 3.55937vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .industry_new .news_center .news_item {
    width: 23.90625vw;
    height: auto;
  }
  .main_content .industry_new .news_center .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .industry_new .news_center .news_item .item_img {
    width: 100%;
    height: 15.48062vw;
    overflow: hidden;
  }
  .main_content .industry_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .industry_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 1.0625vw 0 0;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date img {
    width: 1.16875vw;
    height: 1.16875vw;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date p {
    margin-left: 0.37188vw;
    color: #999;
    font-family: 'DIN';
    font-size: 0.95625vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.0625vw;
    /* 111.111% */
  }
  .main_content .industry_new .news_center .news_item .item_content .item_title {
    margin-top: 1.0625vw;
    color: #111;
    text-align: left;
    font-size: 1.16875vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.85938vw;
    /* 159.091% */
    letter-spacing: 0.02337vw;
  }
  .main_content .industry_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.29375vw;
  }
  .main_content .industry_new .news_bot .more {
    width: auto;
    height: 2.7625vw;
    padding: 0 1.43437vw 0 1.11562vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 1.0625vw 0vw;
    border: 0.05312vw solid #B4B4B4;
  }
  .main_content .industry_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.05312vw solid #D80C18;
  }
  .main_content .industry_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more p {
    color: #666;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .industry_new .news_bot .more .more_img {
    margin-left: 1.38125vw;
    width: 0.6375vw;
    height: 0.6375vw;
  }
  .main_content .industry_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .industry_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .market_rules {
    width: 100%;
    height: auto;
    padding: 5.3125vw 0 6.90625vw;
    background: #fff;
  }
  .main_content .market_rules .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .market_rules .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 2.125vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.10625vw;
  }
  .main_content .market_rules .news_top .line {
    margin-top: 1.0625vw;
    width: 2.65625vw;
    height: 0.58437vw;
    position: relative;
  }
  .main_content .market_rules .news_top .line::after {
    content: '';
    width: 2.65625vw;
    height: 0.58437vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .market_rules .news_center {
    margin-top: 3.55937vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .market_rules .news_center .news_c_l {
    width: 38.25vw;
    height: 23.375vw;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item {
    width: 38.25vw;
    height: 23.375vw;
    position: relative;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item:hover img {
    transform: scale(1.05);
  }
  .main_content .market_rules .news_center .news_c_l .news_item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content {
    padding: 1.4875vw 2.125vw 1.11562vw 1.59375vw;
    width: 100%;
    height: auto;
    position: absolute;
    bottom: 0;
    left: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content p {
    text-align: left;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    color: #FFF;
    font-size: 1.16875vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.85938vw;
    /* 159.091% */
    letter-spacing: 0.02337vw;
  }
  .main_content .market_rules .news_center .news_c_r {
    width: 38.19687vw;
    height: auto;
  }
  .main_content .market_rules .news_center .news_c_r .news_item {
    display: inline-block;
    margin-bottom: 1.0625vw;
    width: 100%;
    height: auto;
    padding: 0.53125vw 0 2.07187vw;
    border-bottom: 0.05312vw solid #D9D9D9;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover {
    border-bottom: 0.05312vw solid #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover .item_title {
    color: #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date img {
    width: 1.16875vw;
    height: 1.16875vw;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date p {
    margin-left: 0.37188vw;
    color: #999;
    font-family: 'DIN';
    font-size: 0.95625vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.0625vw;
    /* 111.111% */
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_title {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    margin-top: 1.0625vw;
    color: #111;
    text-align: left;
    font-size: 1.16875vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.85938vw;
    /* 159.091% */
    letter-spacing: 0.02337vw;
  }
  .main_content .market_rules .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.29375vw;
  }
  .main_content .market_rules .news_bot .more {
    width: auto;
    height: 2.7625vw;
    padding: 0 1.43437vw 0 1.11562vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 1.0625vw 0vw;
    border: 0.05312vw solid #B4B4B4;
  }
  .main_content .market_rules .news_bot .more:hover {
    background: #D80C18;
    border: 0.05312vw solid #D80C18;
  }
  .main_content .market_rules .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .market_rules .news_bot .more p {
    color: #666;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .market_rules .news_bot .more .more_img {
    margin-left: 1.38125vw;
    width: 0.6375vw;
    height: 0.6375vw;
  }
  .main_content .market_rules .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .market_rules .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .market_rules .news_bot .more .more_img img:last-child {
    display: none;
  }
}

@media screen and (max-width: 1400px) {
  .header {
    transition: all 0.6s;
    background: #fff;
    backdrop-filter: blur(0vw);
    box-shadow: 0vw 0.12143vw 0.48571vw 0vw rgba(0, 0, 0, 0.1);
  }
  .header.active1 {
    top: -5.46429vw;
  }
  .header .header_box .header_top .header_t_box .logo img:first-child {
    display: none;
  }
  .header .header_box .header_top .header_t_box .logo img:last-child {
    display: block;
  }
  .header .header_box .header_top .header_t_box .header_nav .haeder_nav_box .nav_item a {
    color: #111;
  }
  .banner {
    width: 100%;
    height: auto;
    position: relative;
    margin-top: 5.34286vw;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 4.73571vw 0 5.16071vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l {
    width: 45.53571vw;
    height: auto;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l h3 {
    color: #111;
    text-align: left;
    font-size: 2.42857vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.12143vw;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .desc {
    text-align: left;
    margin-top: 1.63929vw;
    color: #999;
    font-size: 0.97143vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.82143vw;
    /* 187.5% */
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 {
    color: #111;
    font-size: 3.03571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 3.64286vw;
    /* 120% */
    text-transform: uppercase;
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 span {
    color: #D80C18;
  }
  .banner .banner_bot {
    width: 100%;
    height: 33.39286vw;
  }
  .banner .banner_bot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .main_content {
    width: 100%;
    height: auto;
  }
  .main_content .company_new {
    width: 100%;
    height: auto;
    padding: 7.28571vw 0;
    background: #fff;
  }
  .main_content .company_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .company_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 2.42857vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.12143vw;
  }
  .main_content .company_new .news_top .line {
    margin-top: 1.21429vw;
    width: 3.03571vw;
    height: 0.66786vw;
    position: relative;
  }
  .main_content .company_new .news_top .line::after {
    content: '';
    width: 3.03571vw;
    height: 0.66786vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .company_new .news_center {
    margin-top: 0.425vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .company_new .news_center .news_item {
    margin-top: 3.64286vw;
    width: 43.71429vw;
    height: auto;
  }
  .main_content .company_new .news_center .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .company_new .news_center .news_item .item_img {
    width: 100%;
    height: 26.71429vw;
    overflow: hidden;
  }
  .main_content .company_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .company_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 1.21429vw 0 0;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date img {
    width: 1.33571vw;
    height: 1.33571vw;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date p {
    margin-left: 0.425vw;
    color: #999;
    font-family: 'DIN';
    font-size: 1.09286vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.21429vw;
    /* 111.111% */
  }
  .main_content .company_new .news_center .news_item .item_content .item_title {
    margin-top: 1.21429vw;
    color: #111;
    text-align: left;
    font-size: 1.33571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.125vw;
    /* 159.091% */
    letter-spacing: 0.02671vw;
  }
  .main_content .company_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.76429vw;
  }
  .main_content .company_new .news_bot .more {
    width: auto;
    height: 3.15714vw;
    padding: 0 1.63929vw 0 1.275vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 1.21429vw 0vw;
    border: 0.06071vw solid #B4B4B4;
  }
  .main_content .company_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.06071vw solid #D80C18;
  }
  .main_content .company_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .company_new .news_bot .more p {
    color: #666;
    font-size: 0.97143vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .company_new .news_bot .more .more_img {
    margin-left: 1.57857vw;
    width: 0.72857vw;
    height: 0.72857vw;
  }
  .main_content .company_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .company_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .company_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .industry_new {
    width: 100%;
    height: auto;
    padding: 5.46429vw 0;
    background: #F9F9F9;
  }
  .main_content .industry_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .industry_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 2.42857vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.12143vw;
  }
  .main_content .industry_new .news_top .line {
    margin-top: 1.21429vw;
    width: 3.03571vw;
    height: 0.66786vw;
    position: relative;
  }
  .main_content .industry_new .news_top .line::after {
    content: '';
    width: 3.03571vw;
    height: 0.66786vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .industry_new .news_center {
    margin-top: 4.06786vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .industry_new .news_center .news_item {
    width: 27.32143vw;
    height: auto;
  }
  .main_content .industry_new .news_center .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .industry_new .news_center .news_item .item_img {
    width: 100%;
    height: 17.69214vw;
    overflow: hidden;
  }
  .main_content .industry_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .industry_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 1.21429vw 0 0;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date img {
    width: 1.33571vw;
    height: 1.33571vw;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date p {
    margin-left: 0.425vw;
    color: #999;
    font-family: 'DIN';
    font-size: 1.09286vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.21429vw;
    /* 111.111% */
  }
  .main_content .industry_new .news_center .news_item .item_content .item_title {
    margin-top: 1.21429vw;
    color: #111;
    text-align: left;
    font-size: 1.33571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.125vw;
    /* 159.091% */
    letter-spacing: 0.02671vw;
  }
  .main_content .industry_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.76429vw;
  }
  .main_content .industry_new .news_bot .more {
    width: auto;
    height: 3.15714vw;
    padding: 0 1.63929vw 0 1.275vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 1.21429vw 0vw;
    border: 0.06071vw solid #B4B4B4;
  }
  .main_content .industry_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.06071vw solid #D80C18;
  }
  .main_content .industry_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more p {
    color: #666;
    font-size: 0.97143vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .industry_new .news_bot .more .more_img {
    margin-left: 1.57857vw;
    width: 0.72857vw;
    height: 0.72857vw;
  }
  .main_content .industry_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .industry_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .market_rules {
    width: 100%;
    height: auto;
    padding: 6.07143vw 0 7.89286vw;
    background: #fff;
  }
  .main_content .market_rules .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .market_rules .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 2.42857vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.12143vw;
  }
  .main_content .market_rules .news_top .line {
    margin-top: 1.21429vw;
    width: 3.03571vw;
    height: 0.66786vw;
    position: relative;
  }
  .main_content .market_rules .news_top .line::after {
    content: '';
    width: 3.03571vw;
    height: 0.66786vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .market_rules .news_center {
    margin-top: 4.06786vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .market_rules .news_center .news_c_l {
    width: 43.71429vw;
    height: 26.71429vw;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item {
    width: 43.71429vw;
    height: 26.71429vw;
    position: relative;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item:hover img {
    transform: scale(1.05);
  }
  .main_content .market_rules .news_center .news_c_l .news_item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content {
    padding: 1.7vw 2.42857vw 1.275vw 1.82143vw;
    width: 100%;
    height: auto;
    position: absolute;
    bottom: 0;
    left: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content p {
    text-align: left;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    color: #FFF;
    font-size: 1.33571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.125vw;
    /* 159.091% */
    letter-spacing: 0.02671vw;
  }
  .main_content .market_rules .news_center .news_c_r {
    width: 43.65357vw;
    height: auto;
  }
  .main_content .market_rules .news_center .news_c_r .news_item {
    display: inline-block;
    margin-bottom: 1.21429vw;
    width: 100%;
    height: auto;
    padding: 0.60714vw 0 2.36786vw;
    border-bottom: 0.06071vw solid #D9D9D9;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover {
    border-bottom: 0.06071vw solid #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover .item_title {
    color: #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date img {
    width: 1.33571vw;
    height: 1.33571vw;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date p {
    margin-left: 0.425vw;
    color: #999;
    font-family: 'DIN';
    font-size: 1.09286vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.21429vw;
    /* 111.111% */
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_title {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    margin-top: 1.21429vw;
    color: #111;
    text-align: left;
    font-size: 1.33571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.125vw;
    /* 159.091% */
    letter-spacing: 0.02671vw;
  }
  .main_content .market_rules .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 3.76429vw;
  }
  .main_content .market_rules .news_bot .more {
    width: auto;
    height: 3.15714vw;
    padding: 0 1.63929vw 0 1.275vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 1.21429vw 0vw;
    border: 0.06071vw solid #B4B4B4;
  }
  .main_content .market_rules .news_bot .more:hover {
    background: #D80C18;
    border: 0.06071vw solid #D80C18;
  }
  .main_content .market_rules .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .market_rules .news_bot .more p {
    color: #666;
    font-size: 0.97143vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .market_rules .news_bot .more .more_img {
    margin-left: 1.57857vw;
    width: 0.72857vw;
    height: 0.72857vw;
  }
  .main_content .market_rules .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .market_rules .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .market_rules .news_bot .more .more_img img:last-child {
    display: none;
  }
}

@media screen and (max-width: 1024px) {
  .banner {
    width: 100%;
    height: auto;
    position: relative;
    margin-top: 13.33333vw;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 8.8vw 0 8.8vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column-reverse;
    justify-content: space-between;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l {
    margin-top: 1.33333vw;
    width: 92vw;
    height: auto;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l h3 {
    color: #111;
    text-align: left;
    font-size: 5.6vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.26667vw;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .desc {
    text-align: left;
    margin-top: 5.73333vw;
    color: #999;
    font-size: 3.46667vw;
    font-style: normal;
    font-weight: 400;
    line-height: 5.86667vw;
    /* 187.5% */
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 {
    text-align: left;
    color: #111;
    font-size: 6.66667vw;
    font-style: normal;
    font-weight: 400;
    line-height: 8vw;
    /* 120% */
    text-transform: uppercase;
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 span {
    color: #D80C18;
  }
  .banner .banner_bot {
    width: 100%;
    height: 73.33333vw;
  }
  .banner .banner_bot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .main_content {
    width: 100%;
    height: auto;
  }
  .main_content .company_new {
    width: 100%;
    height: auto;
    padding: 8.8vw 0 16vw;
    background: #fff;
  }
  .main_content .company_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .company_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 5.6vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.26667vw;
  }
  .main_content .company_new .news_top .line {
    margin-top: 2.66667vw;
    width: 6.66667vw;
    height: 1.46667vw;
    position: relative;
  }
  .main_content .company_new .news_top .line::after {
    content: '';
    width: 6.66667vw;
    height: 1.46667vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .company_new .news_center {
    margin-top: 1.33333vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .main_content .company_new .news_center .news_item {
    margin-top: 5.06667vw;
    width: 92vw;
    height: auto;
  }
  .main_content .company_new .news_center .news_item:hover .item_img img {
    transform: scale(1);
  }
  .main_content .company_new .news_center .news_item .item_img {
    width: 100%;
    height: auto;
    overflow: hidden;
  }
  .main_content .company_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .company_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 2.66667vw 0 0;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date img {
    width: 3.66667vw;
    height: 3.66667vw;
  }
  .main_content .company_new .news_center .news_item .item_content .item_date p {
    margin-left: 1.2vw;
    color: #999;
    font-family: 'DIN';
    font-size: 2.93333vw;
    font-style: normal;
    font-weight: 500;
    line-height: 2.66667vw;
    /* 111.111% */
  }
  .main_content .company_new .news_center .news_item .item_content .item_title {
    margin-top: 2.93333vw;
    color: #111;
    text-align: left;
    font-size: 3.73333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 5.86667vw;
    /* 159.091% */
    letter-spacing: 0.05867vw;
  }
  .main_content .company_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 9.86667vw;
  }
  .main_content .company_new .news_bot .more {
    width: auto;
    height: 9.33333vw;
    padding: 0 4.8vw 0 4.93333vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 2.66667vw 0vw;
    border: 0.13333vw solid #B4B4B4;
  }
  .main_content .company_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.13333vw solid #D80C18;
  }
  .main_content .company_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .company_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .company_new .news_bot .more p {
    color: #666;
    font-size: 3.73333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .company_new .news_bot .more .more_img {
    margin-left: 2vw;
    width: 2.66667vw;
    height: 2.66667vw;
  }
  .main_content .company_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .company_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .company_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .industry_new {
    width: 100%;
    height: auto;
    padding: 12vw 0;
    background: #F9F9F9;
  }
  .main_content .industry_new .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .industry_new .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 5.33333vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.26667vw;
  }
  .main_content .industry_new .news_top .line {
    margin-top: 2.66667vw;
    width: 6.66667vw;
    height: 1.46667vw;
    position: relative;
  }
  .main_content .industry_new .news_top .line::after {
    content: '';
    width: 6.66667vw;
    height: 1.46667vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .industry_new .news_center {
    margin-top: 8.93333vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .industry_new .news_center .news_item {
    width: 60vw;
    height: auto;
  }
  .main_content .industry_new .news_center .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .industry_new .news_center .news_item .item_img {
    width: 100%;
    height: 38.85333vw;
    overflow: hidden;
  }
  .main_content .industry_new .news_center .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .industry_new .news_center .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 2.66667vw 0 0;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date img {
    width: 2.93333vw;
    height: 2.93333vw;
  }
  .main_content .industry_new .news_center .news_item .item_content .item_date p {
    margin-left: 0.93333vw;
    color: #999;
    font-family: 'DIN';
    font-size: 2.4vw;
    font-style: normal;
    font-weight: 500;
    line-height: 2.66667vw;
    /* 111.111% */
  }
  .main_content .industry_new .news_center .news_item .item_content .item_title {
    margin-top: 2.66667vw;
    color: #111;
    text-align: left;
    font-size: 2.93333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 4.66667vw;
    /* 159.091% */
    letter-spacing: 0.05867vw;
  }
  .main_content .industry_new .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 8.26667vw;
  }
  .main_content .industry_new .news_bot .more {
    width: auto;
    height: 6.93333vw;
    padding: 0 3.6vw 0 2.8vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 2.66667vw 0vw;
    border: 0.13333vw solid #B4B4B4;
  }
  .main_content .industry_new .news_bot .more:hover {
    background: #D80C18;
    border: 0.13333vw solid #D80C18;
  }
  .main_content .industry_new .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .industry_new .news_bot .more:hover .more_img img:last-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more p {
    color: #666;
    font-size: 2.13333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
  }
  .main_content .industry_new .news_bot .more .more_img {
    margin-left: 3.46667vw;
    width: 1.6vw;
    height: 1.6vw;
  }
  .main_content .industry_new .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .industry_new .news_bot .more .more_img img:first-child {
    display: block;
  }
  .main_content .industry_new .news_bot .more .more_img img:last-child {
    display: none;
  }
  .main_content .market_rules {
    width: 100%;
    height: auto;
    padding: 13.33333vw 0 17.33333vw;
    background: #fff;
  }
  .main_content .market_rules .news_top {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main_content .market_rules .news_top h3 {
    color: #111;
    text-align: center;
    font-size: 5.33333vw;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: 0.26667vw;
  }
  .main_content .market_rules .news_top .line {
    margin-top: 2.66667vw;
    width: 6.66667vw;
    height: 1.46667vw;
    position: relative;
  }
  .main_content .market_rules .news_top .line::after {
    content: '';
    width: 6.66667vw;
    height: 1.46667vw;
    background: url(../png/line.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .main_content .market_rules .news_center {
    margin-top: 8.93333vw;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
  }
  .main_content .market_rules .news_center .news_c_l {
    width: 96vw;
    height: 58.66667vw;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item {
    width: 96vw;
    height: 58.66667vw;
    position: relative;
    overflow: hidden;
  }
  .main_content .market_rules .news_center .news_c_l .news_item:hover img {
    transform: scale(1.05);
  }
  .main_content .market_rules .news_center .news_c_l .news_item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content {
    padding: 3.73333vw 5.33333vw 2.8vw 4vw;
    width: 100%;
    height: auto;
    position: absolute;
    bottom: 0;
    left: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
  }
  .main_content .market_rules .news_center .news_c_l .news_item .item_content p {
    text-align: left;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    color: #FFF;
    font-size: 2.93333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 4.66667vw;
    /* 159.091% */
    letter-spacing: 0.05867vw;
  }
  .main_content .market_rules .news_center .news_c_r {
    width: 95.86667vw;
    height: auto;
  }
  .main_content .market_rules .news_center .news_c_r .news_item {
    display: inline-block;
    margin-bottom: 2.66667vw;
    width: 100%;
    height: auto;
    padding: 1.33333vw 0 5.2vw;
    border-bottom: 0.13333vw solid #D9D9D9;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover {
    border-bottom: 0.13333vw solid #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item:hover .item_title {
    color: #D80C18;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date img {
    width: 2.93333vw;
    height: 2.93333vw;
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_date p {
    margin-left: 0.93333vw;
    color: #999;
    font-family: 'DIN';
    font-size: 2.4vw;
    font-style: normal;
    font-weight: 500;
    line-height: 2.66667vw;
    /* 111.111% */
  }
  .main_content .market_rules .news_center .news_c_r .news_item .item_title {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    margin-top: 2.66667vw;
    color: #111;
    text-align: left;
    font-size: 2.93333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 4.66667vw;
    /* 159.091% */
    letter-spacing: 0.05867vw;
  }
  .main_content .market_rules .news_bot {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin-top: 8.26667vw;
  }
  .main_content .market_rules .news_bot .more {
    width: auto;
    height: 6.93333vw;
    padding: 0 3.6vw 0 2.8vw;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    border-radius: 2.66667vw 0vw;
    border: 0.13333vw solid #B4B4B4;
  }
  .main_content .market_rules .news_bot .more:hover {
    background: #D80C18;
    border: 0.13333vw solid #D80C18;
  }
  .main_content .market_rules .news_bot .more:hover p {
    color: #fff;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:first-child {
    display: none;
  }
  .main_content .market_rules .news_bot .more:hover .more_img img:last-child {
    display: block;
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    font-size: 2.13333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 0vw;
    /* 0% */
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    margin-left: 3.46667vw;
    width: 1.6vw;
    height: 1.6vw;
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  .main_content .market_rules .news_bot .more .more_img img {
    width: 100%;
    height: 100%;
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  .main_content .market_rules .news_bot .more .more_img img:first-child {
    display: block;
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  .main_content .market_rules .news_bot .more .more_img img:last-child {
    display: none;
  }
}