.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;
}

.banner .banner_top {
  width: 100%;
  height: auto;
  padding: 70px 0 85px;
}

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

.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 h3 span {
  color: #D80C18;
}

.banner .banner_top .banner_t_box .banner_t_b_l .line {
  margin-top: 20px;
  width: 50px;
  height: 11px;
  position: relative;
}

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

.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: auto;
}

.banner .banner_bot .banner_b_box {
  width: 100%;
  height: 440px;
}

.banner .banner_bot .banner_b_box .news_item {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: row;
}

.banner .banner_bot .banner_b_box .news_item .item_img {
  width: 720px;
  height: 440px;
  overflow: hidden;
}

.banner .banner_bot .banner_b_box .news_item .item_img:hover img {
  transform: scale(1.05);
}

.banner .banner_bot .banner_b_box .news_item .item_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s;
}

.banner .banner_bot .banner_b_box .news_item .item_content {
  width: 796px;
  height: 440px;
  background: #F9F9F9;
  padding: 65px 55px 65px 91px;
}

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

.banner .banner_bot .banner_b_box .news_item .item_content .item_desc {
  margin-top: 20px;
  text-align: justify;
  color: #999;
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: 25px;
  /* 178.571% */
  letter-spacing: 0.28px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
}

.banner .banner_bot .banner_b_box .news_item .item_content .item_date {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-top: 20px;
}

.banner .banner_bot .banner_b_box .news_item .item_content .item_date img {
  width: 22px;
  height: 22px;
}

.banner .banner_bot .banner_b_box .news_item .item_content .item_date p {
  margin-left: 8px;
  color: #111;
  font-family: 'DIN';
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  line-height: 20px;
  /* 111.111% */
}

.banner .banner_bot .banner_b_box .news_item .item_content .item_more {
  margin-top: 70px;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.banner .banner_bot .banner_b_box .news_item .item_content .item_more p {
  color: #D80C18;
  font-size: 16px;
  font-style: normal;
  font-weight: 500;
  line-height: 20px;
  /* 111.111% */
}

.banner .banner_bot .banner_b_box .news_item .item_content .item_more img {
  width: auto;
  height: 12px;
  margin-left: 26px;
}

.banner .banner_bot .banner_b_box .swiper-button-prev {
  width: 60px;
  height: 60px;
  border-radius: 20px 0px 0px 0px;
  background: #D80C18;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  left: 660px;
  top: unset;
  bottom: 0;
}

.banner .banner_bot .banner_b_box .swiper-button-prev img {
  width: 10px;
  transform: rotate(-180deg);
}

.banner .banner_bot .banner_b_box .swiper-button-prev::after {
  content: '';
}

.banner .banner_bot .banner_b_box .swiper-button-next {
  width: 60px;
  height: 60px;
  border-radius: 0px 0px 20px 0px;
  background: #D80C18;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  right: unset;
  left: 720px;
  top: unset;
  bottom: 0;
}

.banner .banner_bot .banner_b_box .swiper-button-next img {
  width: 10px;
}

.banner .banner_bot .banner_b_box .swiper-button-next::after {
  content: '';
}

.search {
  width: 100%;
  height: auto;
  padding: 104px 0 6px;
}

.search .search_box {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.search .search_box .search_select {
  width: 220px;
  height: 52px;
  border-radius: 20px 0px;
  border: 1px solid #E9E9E9;
  background: #FFF;
  overflow: hidden;
  position: relative;
}

.search .search_box .search_select::after {
  content: '';
  width: 18px;
  height: 10px;
  background: url(../png/input_icon.png) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 28px;
}

.search .search_box .search_select select {
  cursor: pointer;
  width: 100%;
  height: 100%;
  outline: none;
  border: none;
  padding: 0 40px 0 30px;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  appearance: none;
}

.search .search_box .search_input_box {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-left: 24px;
}

.search .search_box .search_input_box .input_box {
  width: 500px;
  height: 52px;
  border-radius: 20px 0px;
  border: 1px solid #E9E9E9;
  position: relative;
  overflow: hidden;
}

.search .search_box .search_input_box .input_box input {
  width: 100%;
  height: 100%;
  outline: none;
  border: none;
  padding: 0 60px 0 33px;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  color: #111;
}

.search .search_box .search_input_box .input_box input::placeholder {
  color: #999;
}

.search .search_box .search_input_box .input_box img {
  width: 26px;
  height: 26px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 22px;
}

.search .search_box .search_input_box .btn {
  margin-left: 30px;
  display: flex;
  width: 150px;
  height: 52px;
  justify-content: center;
  align-items: center;
  border-radius: 20px 0px;
  background: #D80C18;
  cursor: pointer;
  font-size: 16px;
  color: #fff;
}

.main_content {
  width: 100%;
  height: auto;
  padding-bottom: 113px;
}

.main_content .news_content {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}

.main_content .news_content .news_item {
  margin-top: 78px;
  margin-right: 85px;
  width: 450px;
  height: auto;
  border-bottom: 1px solid #d9d9d9;
}

.main_content .news_content .news_item:nth-of-type(3n) {
  margin-right: 0;
}

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

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

.main_content .news_content .news_item:hover .item_content .item_more p {
  color: #D80C18;
}

.main_content .news_content .news_item:hover .item_content .item_more .more_img img:first-child {
  display: none;
}

.main_content .news_content .news_item:hover .item_content .item_more .more_img img:last-child {
  display: block;
}

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

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

.main_content .news_content .news_item .item_content {
  width: 100%;
  height: auto;
  padding: 37px 0 33px;
}

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

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

.main_content .news_content .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 .news_content .news_item .item_content .item_title {
  margin-top: 20px;
  width: 100%;
  height: 65px;
}

.main_content .news_content .news_item .item_content .item_title p {
  text-align: left;
  color: #111;
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 35px;
  /* 159.091% */
  letter-spacing: 0.44px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.main_content .news_content .news_item .item_content .item_more {
  margin-top: 36px;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.main_content .news_content .news_item .item_content .item_more p {
  color: #999;
  font-size: 16px;
}

.main_content .news_content .news_item .item_content .item_more .more_img {
  margin-left: 26px;
  width: 12px;
  height: 12px;
}

.main_content .news_content .news_item .item_content .item_more .more_img img {
  width: 100%;
  height: 100%;
}

.main_content .news_content .news_item .item_content .item_more .more_img img:first-child {
  display: block;
}

.main_content .news_content .news_item .item_content .item_more .more_img img:last-child {
  display: none;
}

.main_content .news_content .no_data {
  width: 100%;
  text-align: center;
  padding: 60px 0 0;
  color: #111;
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 35px;
  /* 159.091% */
  letter-spacing: 0.44px;
}

@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;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 3.4vw 0 4.12857vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  .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 h3 span {
    color: #D80C18;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .line {
    margin-top: 0.97143vw;
    width: 2.42857vw;
    height: 0.53429vw;
    position: relative;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .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;
  }
  .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: auto;
  }
  .banner .banner_bot .banner_b_box {
    width: 100%;
    height: 21.37143vw;
  }
  .banner .banner_bot .banner_b_box .news_item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img {
    width: 34.97143vw;
    height: 21.37143vw;
    overflow: hidden;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img:hover img {
    transform: scale(1.05);
  }
  .banner .banner_bot .banner_b_box .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content {
    width: 38.66286vw;
    height: 21.37143vw;
    background: #F9F9F9;
    padding: 3.15714vw 2.67143vw 3.15714vw 4.42vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_title {
    text-align: left;
    color: #111;
    font-size: 1.06857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.7vw;
    /* 159.091% */
    letter-spacing: 0.02137vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_desc {
    margin-top: 0.97143vw;
    text-align: justify;
    color: #999;
    font-size: 0.68vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.21429vw;
    /* 178.571% */
    letter-spacing: 0.0136vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-top: 0.97143vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date img {
    width: 1.06857vw;
    height: 1.06857vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date p {
    margin-left: 0.38857vw;
    color: #111;
    font-family: 'DIN';
    font-size: 0.87429vw;
    font-style: normal;
    font-weight: 500;
    line-height: 0.97143vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more {
    margin-top: 3.4vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more p {
    color: #D80C18;
    font-size: 0.77714vw;
    font-style: normal;
    font-weight: 500;
    line-height: 0.97143vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more img {
    width: auto;
    height: 0.58286vw;
    margin-left: 1.26286vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev {
    width: 2.91429vw;
    height: 2.91429vw;
    border-radius: 0.97143vw 0vw 0vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    left: 32.05714vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev img {
    width: 0.48571vw;
    transform: rotate(-180deg);
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev::after {
    content: '';
  }
  .banner .banner_bot .banner_b_box .swiper-button-next {
    width: 2.91429vw;
    height: 2.91429vw;
    border-radius: 0vw 0vw 0.97143vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    right: unset;
    left: 34.97143vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next img {
    width: 0.48571vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next::after {
    content: '';
  }
  .search {
    width: 100%;
    height: auto;
    padding: 5.05143vw 0 0.29143vw;
  }
  .search .search_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .search .search_box .search_select {
    width: 10.68571vw;
    height: 2.52571vw;
    border-radius: 0.97143vw 0vw;
    border: 0.04857vw solid #E9E9E9;
    background: #FFF;
    overflow: hidden;
    position: relative;
  }
  .search .search_box .search_select::after {
    content: '';
    width: 0.87429vw;
    height: 0.48571vw;
    background: url(../png/input_icon.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 1.36vw;
  }
  .search .search_box .search_select select {
    cursor: pointer;
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 1.94286vw 0 1.45714vw;
    font-size: 0.77714vw;
    font-style: normal;
    font-weight: 400;
    appearance: none;
  }
  .search .search_box .search_input_box {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-left: 1.16571vw;
  }
  .search .search_box .search_input_box .input_box {
    width: 24.28571vw;
    height: 2.52571vw;
    border-radius: 0.97143vw 0vw;
    border: 0.04857vw solid #E9E9E9;
    position: relative;
    overflow: hidden;
  }
  .search .search_box .search_input_box .input_box input {
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 2.91429vw 0 1.60286vw;
    font-size: 0.77714vw;
    font-style: normal;
    font-weight: 400;
    color: #111;
  }
  .search .search_box .search_input_box .input_box input::placeholder {
    color: #999;
  }
  .search .search_box .search_input_box .input_box img {
    width: 1.26286vw;
    height: 1.26286vw;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 1.06857vw;
  }
  .search .search_box .search_input_box .btn {
    margin-left: 1.45714vw;
    display: flex;
    width: 7.28571vw;
    height: 2.52571vw;
    justify-content: center;
    align-items: center;
    border-radius: 0.97143vw 0vw;
    background: #D80C18;
    cursor: pointer;
    font-size: 0.77714vw;
    color: #fff;
  }
  .main_content {
    width: 100%;
    height: auto;
    padding-bottom: 5.48857vw;
  }
  .main_content .news_content {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .main_content .news_content .news_item {
    margin-top: 3.78857vw;
    margin-right: 4.12857vw;
    width: 21.85714vw;
    height: auto;
    border-bottom: 0.04857vw solid #d9d9d9;
  }
  .main_content .news_content .news_item:nth-of-type(3n) {
    margin-right: 0;
  }
  .main_content .news_content .news_item:hover {
    border-bottom: 0.04857vw solid #D80C18;
  }
  .main_content .news_content .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .news_content .news_item:hover .item_content .item_more p {
    color: #D80C18;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:first-child {
    display: none;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:last-child {
    display: block;
  }
  .main_content .news_content .news_item .item_img {
    width: 100%;
    height: 14.15371vw;
    overflow: hidden;
  }
  .main_content .news_content .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .news_content .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 1.79714vw 0 1.60286vw;
  }
  .main_content .news_content .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_date img {
    width: 1.06857vw;
    height: 1.06857vw;
  }
  .main_content .news_content .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 .news_content .news_item .item_content .item_title {
    margin-top: 0.97143vw;
    width: 100%;
    height: 3.15714vw;
  }
  .main_content .news_content .news_item .item_content .item_title p {
    text-align: left;
    color: #111;
    font-size: 1.06857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.7vw;
    /* 159.091% */
    letter-spacing: 0.02137vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .main_content .news_content .news_item .item_content .item_more {
    margin-top: 1.74857vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_more p {
    color: #999;
    font-size: 0.77714vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img {
    margin-left: 1.26286vw;
    width: 0.58286vw;
    height: 0.58286vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:first-child {
    display: block;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:last-child {
    display: none;
  }
  .main_content .news_content .no_data {
    width: 100%;
    text-align: center;
    padding: 2.91429vw 0 0;
    color: #111;
    font-size: 1.06857vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.7vw;
    /* 159.091% */
    letter-spacing: 0.02137vw;
  }
}

@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;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 3.71875vw 0 4.51562vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  .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 h3 span {
    color: #D80C18;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .line {
    margin-top: 1.0625vw;
    width: 2.65625vw;
    height: 0.58437vw;
    position: relative;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .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;
  }
  .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: auto;
  }
  .banner .banner_bot .banner_b_box {
    width: 100%;
    height: 23.375vw;
  }
  .banner .banner_bot .banner_b_box .news_item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img {
    width: 38.25vw;
    height: 23.375vw;
    overflow: hidden;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img:hover img {
    transform: scale(1.05);
  }
  .banner .banner_bot .banner_b_box .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content {
    width: 42.2875vw;
    height: 23.375vw;
    background: #F9F9F9;
    padding: 3.45312vw 2.92188vw 3.45312vw 4.83437vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_title {
    text-align: left;
    color: #111;
    font-size: 1.16875vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.85938vw;
    /* 159.091% */
    letter-spacing: 0.02337vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_desc {
    margin-top: 1.0625vw;
    text-align: justify;
    color: #999;
    font-size: 0.74375vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.32812vw;
    /* 178.571% */
    letter-spacing: 0.01488vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-top: 1.0625vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date img {
    width: 1.16875vw;
    height: 1.16875vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date p {
    margin-left: 0.425vw;
    color: #111;
    font-family: 'DIN';
    font-size: 0.95625vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.0625vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more {
    margin-top: 3.71875vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more p {
    color: #D80C18;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.0625vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more img {
    width: auto;
    height: 0.6375vw;
    margin-left: 1.38125vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev {
    width: 3.1875vw;
    height: 3.1875vw;
    border-radius: 1.0625vw 0vw 0vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    left: 35.0625vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev img {
    width: 0.53125vw;
    transform: rotate(-180deg);
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev::after {
    content: '';
  }
  .banner .banner_bot .banner_b_box .swiper-button-next {
    width: 3.1875vw;
    height: 3.1875vw;
    border-radius: 0vw 0vw 1.0625vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    right: unset;
    left: 38.25vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next img {
    width: 0.53125vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next::after {
    content: '';
  }
  .search {
    width: 100%;
    height: auto;
    padding: 5.525vw 0 0.31875vw;
  }
  .search .search_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .search .search_box .search_select {
    width: 11.6875vw;
    height: 2.7625vw;
    border-radius: 1.0625vw 0vw;
    border: 0.05312vw solid #E9E9E9;
    background: #FFF;
    overflow: hidden;
    position: relative;
  }
  .search .search_box .search_select::after {
    content: '';
    width: 0.95625vw;
    height: 0.53125vw;
    background: url(../png/input_icon.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 1.4875vw;
  }
  .search .search_box .search_select select {
    cursor: pointer;
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 2.125vw 0 1.59375vw;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 400;
    appearance: none;
  }
  .search .search_box .search_input_box {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-left: 1.275vw;
  }
  .search .search_box .search_input_box .input_box {
    width: 26.5625vw;
    height: 2.7625vw;
    border-radius: 1.0625vw 0vw;
    border: 0.05312vw solid #E9E9E9;
    position: relative;
    overflow: hidden;
  }
  .search .search_box .search_input_box .input_box input {
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 3.1875vw 0 1.75313vw;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 400;
    color: #111;
  }
  .search .search_box .search_input_box .input_box input::placeholder {
    color: #999;
  }
  .search .search_box .search_input_box .input_box img {
    width: 1.38125vw;
    height: 1.38125vw;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 1.16875vw;
  }
  .search .search_box .search_input_box .btn {
    margin-left: 1.59375vw;
    display: flex;
    width: 7.96875vw;
    height: 2.7625vw;
    justify-content: center;
    align-items: center;
    border-radius: 1.0625vw 0vw;
    background: #D80C18;
    cursor: pointer;
    font-size: 0.85vw;
    color: #fff;
  }
  .main_content {
    width: 100%;
    height: auto;
    padding-bottom: 6.00312vw;
  }
  .main_content .news_content {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .main_content .news_content .news_item {
    margin-top: 4.14375vw;
    margin-right: 4.51562vw;
    width: 23.90625vw;
    height: auto;
    border-bottom: 0.05312vw solid #d9d9d9;
  }
  .main_content .news_content .news_item:nth-of-type(3n) {
    margin-right: 0;
  }
  .main_content .news_content .news_item:hover {
    border-bottom: 0.05312vw solid #D80C18;
  }
  .main_content .news_content .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .news_content .news_item:hover .item_content .item_more p {
    color: #D80C18;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:first-child {
    display: none;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:last-child {
    display: block;
  }
  .main_content .news_content .news_item .item_img {
    width: 100%;
    height: 15.48062vw;
    overflow: hidden;
  }
  .main_content .news_content .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .news_content .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 1.96562vw 0 1.75313vw;
  }
  .main_content .news_content .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_date img {
    width: 1.16875vw;
    height: 1.16875vw;
  }
  .main_content .news_content .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 .news_content .news_item .item_content .item_title {
    margin-top: 1.0625vw;
    width: 100%;
    height: 3.45312vw;
  }
  .main_content .news_content .news_item .item_content .item_title p {
    text-align: left;
    color: #111;
    font-size: 1.16875vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.85938vw;
    /* 159.091% */
    letter-spacing: 0.02337vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .main_content .news_content .news_item .item_content .item_more {
    margin-top: 1.9125vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_more p {
    color: #999;
    font-size: 0.85vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img {
    margin-left: 1.38125vw;
    width: 0.6375vw;
    height: 0.6375vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:first-child {
    display: block;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:last-child {
    display: none;
  }
  .main_content .news_content .no_data {
    width: 100%;
    text-align: center;
    padding: 3.1875vw 0 0;
    color: #111;
    font-size: 1.16875vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.85938vw;
    /* 159.091% */
    letter-spacing: 0.02337vw;
  }
}

@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;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 4.25vw 0 5.16071vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  .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 h3 span {
    color: #D80C18;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .line {
    margin-top: 1.21429vw;
    width: 3.03571vw;
    height: 0.66786vw;
    position: relative;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .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;
  }
  .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: auto;
  }
  .banner .banner_bot .banner_b_box {
    width: 100%;
    height: 26.71429vw;
  }
  .banner .banner_bot .banner_b_box .news_item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img {
    width: 43.71429vw;
    height: 26.71429vw;
    overflow: hidden;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img:hover img {
    transform: scale(1.05);
  }
  .banner .banner_bot .banner_b_box .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content {
    width: 48.32857vw;
    height: 26.71429vw;
    background: #F9F9F9;
    padding: 3.94643vw 3.33929vw 3.94643vw 5.525vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_title {
    text-align: left;
    color: #111;
    font-size: 1.33571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.125vw;
    /* 159.091% */
    letter-spacing: 0.02671vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_desc {
    margin-top: 1.21429vw;
    text-align: justify;
    color: #999;
    font-size: 0.85vw;
    font-style: normal;
    font-weight: 400;
    line-height: 1.51786vw;
    /* 178.571% */
    letter-spacing: 0.017vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-top: 1.21429vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date img {
    width: 1.33571vw;
    height: 1.33571vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date p {
    margin-left: 0.48571vw;
    color: #111;
    font-family: 'DIN';
    font-size: 1.09286vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.21429vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more {
    margin-top: 4.25vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more p {
    color: #D80C18;
    font-size: 0.97143vw;
    font-style: normal;
    font-weight: 500;
    line-height: 1.21429vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more img {
    width: auto;
    height: 0.72857vw;
    margin-left: 1.57857vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev {
    width: 3.64286vw;
    height: 3.64286vw;
    border-radius: 1.21429vw 0vw 0vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    left: 40.07143vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev img {
    width: 0.60714vw;
    transform: rotate(-180deg);
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev::after {
    content: '';
  }
  .banner .banner_bot .banner_b_box .swiper-button-next {
    width: 3.64286vw;
    height: 3.64286vw;
    border-radius: 0vw 0vw 1.21429vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    right: unset;
    left: 43.71429vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next img {
    width: 0.60714vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next::after {
    content: '';
  }
  .search {
    width: 100%;
    height: auto;
    padding: 6.31429vw 0 0.36429vw;
  }
  .search .search_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .search .search_box .search_select {
    width: 13.35714vw;
    height: 3.15714vw;
    border-radius: 1.21429vw 0vw;
    border: 0.06071vw solid #E9E9E9;
    background: #FFF;
    overflow: hidden;
    position: relative;
  }
  .search .search_box .search_select::after {
    content: '';
    width: 1.09286vw;
    height: 0.60714vw;
    background: url(../png/input_icon.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 1.7vw;
  }
  .search .search_box .search_select select {
    cursor: pointer;
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 2.42857vw 0 1.82143vw;
    font-size: 0.97143vw;
    font-style: normal;
    font-weight: 400;
    appearance: none;
  }
  .search .search_box .search_input_box {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-left: 1.45714vw;
  }
  .search .search_box .search_input_box .input_box {
    width: 30.35714vw;
    height: 3.15714vw;
    border-radius: 1.21429vw 0vw;
    border: 0.06071vw solid #E9E9E9;
    position: relative;
    overflow: hidden;
  }
  .search .search_box .search_input_box .input_box input {
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 3.64286vw 0 2.00357vw;
    font-size: 0.97143vw;
    font-style: normal;
    font-weight: 400;
    color: #111;
  }
  .search .search_box .search_input_box .input_box input::placeholder {
    color: #999;
  }
  .search .search_box .search_input_box .input_box img {
    width: 1.57857vw;
    height: 1.57857vw;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 1.33571vw;
  }
  .search .search_box .search_input_box .btn {
    margin-left: 1.82143vw;
    display: flex;
    width: 9.10714vw;
    height: 3.15714vw;
    justify-content: center;
    align-items: center;
    border-radius: 1.21429vw 0vw;
    background: #D80C18;
    cursor: pointer;
    font-size: 0.97143vw;
    color: #fff;
  }
  .main_content {
    width: 100%;
    height: auto;
    padding-bottom: 6.86071vw;
  }
  .main_content .news_content {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .main_content .news_content .news_item {
    margin-top: 4.73571vw;
    margin-right: 5.16071vw;
    width: 27.32143vw;
    height: auto;
    border-bottom: 0.06071vw solid #d9d9d9;
  }
  .main_content .news_content .news_item:nth-of-type(3n) {
    margin-right: 0;
  }
  .main_content .news_content .news_item:hover {
    border-bottom: 0.06071vw solid #D80C18;
  }
  .main_content .news_content .news_item:hover .item_img img {
    transform: scale(1.05);
  }
  .main_content .news_content .news_item:hover .item_content .item_more p {
    color: #D80C18;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:first-child {
    display: none;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:last-child {
    display: block;
  }
  .main_content .news_content .news_item .item_img {
    width: 100%;
    height: 17.69214vw;
    overflow: hidden;
  }
  .main_content .news_content .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .news_content .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 2.24643vw 0 2.00357vw;
  }
  .main_content .news_content .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_date img {
    width: 1.33571vw;
    height: 1.33571vw;
  }
  .main_content .news_content .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 .news_content .news_item .item_content .item_title {
    margin-top: 1.21429vw;
    width: 100%;
    height: 3.94643vw;
  }
  .main_content .news_content .news_item .item_content .item_title p {
    text-align: left;
    color: #111;
    font-size: 1.33571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.125vw;
    /* 159.091% */
    letter-spacing: 0.02671vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .main_content .news_content .news_item .item_content .item_more {
    margin-top: 2.18571vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_more p {
    color: #999;
    font-size: 0.97143vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img {
    margin-left: 1.57857vw;
    width: 0.72857vw;
    height: 0.72857vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:first-child {
    display: block;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:last-child {
    display: none;
  }
  .main_content .news_content .no_data {
    width: 100%;
    text-align: center;
    padding: 3.64286vw 0 0;
    color: #111;
    font-size: 1.33571vw;
    font-style: normal;
    font-weight: 400;
    line-height: 2.125vw;
    /* 159.091% */
    letter-spacing: 0.02671vw;
  }
}

@media screen and (max-width: 1024px) {
  .banner {
    width: 100%;
    height: auto;
    position: relative;
  }
  .banner .banner_top {
    width: 100%;
    height: auto;
    padding: 9.33333vw 0 11.33333vw;
  }
  .banner .banner_top .banner_t_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
  }
  .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 h3 span {
    color: #D80C18;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .line {
    margin-top: 2.66667vw;
    width: 6.66667vw;
    height: 1.46667vw;
    position: relative;
  }
  .banner .banner_top .banner_t_box .banner_t_b_l .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;
  }
  .banner .banner_top .banner_t_box .banner_t_b_r h3 {
    margin-top: 4.4vw;
    color: #111;
    font-size: 5.6vw;
    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: auto;
    display: none;
  }
  .banner .banner_bot .banner_b_box {
    width: 100%;
    height: 58.66667vw;
  }
  .banner .banner_bot .banner_b_box .news_item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img {
    width: 96vw;
    height: 58.66667vw;
    overflow: hidden;
  }
  .banner .banner_bot .banner_b_box .news_item .item_img:hover img {
    transform: scale(1.05);
  }
  .banner .banner_bot .banner_b_box .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content {
    width: 106.13333vw;
    height: 58.66667vw;
    background: #F9F9F9;
    padding: 8.66667vw 7.33333vw 8.66667vw 12.13333vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_title {
    text-align: left;
    color: #111;
    font-size: 2.93333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 4.66667vw;
    /* 159.091% */
    letter-spacing: 0.05867vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_desc {
    margin-top: 2.66667vw;
    text-align: justify;
    color: #999;
    font-size: 1.86667vw;
    font-style: normal;
    font-weight: 400;
    line-height: 3.33333vw;
    /* 178.571% */
    letter-spacing: 0.03733vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-top: 2.66667vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date img {
    width: 2.93333vw;
    height: 2.93333vw;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_date p {
    margin-left: 1.06667vw;
    color: #111;
    font-family: 'DIN';
    font-size: 2.4vw;
    font-style: normal;
    font-weight: 500;
    line-height: 2.66667vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more {
    margin-top: 9.33333vw;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more p {
    color: #D80C18;
    font-size: 2.13333vw;
    font-style: normal;
    font-weight: 500;
    line-height: 2.66667vw;
    /* 111.111% */
  }
  .banner .banner_bot .banner_b_box .news_item .item_content .item_more img {
    width: auto;
    height: 1.6vw;
    margin-left: 3.46667vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev {
    width: 8vw;
    height: 8vw;
    border-radius: 2.66667vw 0vw 0vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    left: 88vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev img {
    width: 1.33333vw;
    transform: rotate(-180deg);
  }
  .banner .banner_bot .banner_b_box .swiper-button-prev::after {
    content: '';
  }
  .banner .banner_bot .banner_b_box .swiper-button-next {
    width: 8vw;
    height: 8vw;
    border-radius: 0vw 0vw 2.66667vw 0vw;
    background: #D80C18;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    right: unset;
    left: 96vw;
    top: unset;
    bottom: 0;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next img {
    width: 1.33333vw;
  }
  .banner .banner_bot .banner_b_box .swiper-button-next::after {
    content: '';
  }
  .search {
    width: 100%;
    height: auto;
    padding: 0vw 0 0.8vw;
  }
  .search .search_box {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    position: relative;
  }
  .search .search_box .search_select {
    width: 24.66667vw;
    height: 9.33333vw;
    border-radius: 2.66667vw 0vw;
    border: 0.13333vw solid #E9E9E9;
    background: #FFF;
    overflow: hidden;
    position: relative;
  }
  .search .search_box .search_select::after {
    content: '';
    width: 2.4vw;
    height: 1.33333vw;
    background: url(../png/input_icon.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 3.73333vw;
  }
  .search .search_box .search_select select {
    cursor: pointer;
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 5.33333vw 0 4vw;
    font-size: 3.46667vw;
    font-style: normal;
    font-weight: 400;
    appearance: none;
    color: #000;
  }
  .search .search_box .search_select select option {
    font-size: 3.46667vw;
    color: #000;
  }
  .search .search_box .search_input_box {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-left: 3.06667vw;
  }
  .search .search_box .search_input_box .input_box {
    width: 64.13333vw;
    height: 9.33333vw;
    border-radius: 2.66667vw 0vw;
    border: 0.13333vw solid #E9E9E9;
    position: relative;
    overflow: hidden;
  }
  .search .search_box .search_input_box .input_box input {
    width: 100%;
    height: 100%;
    outline: none;
    border: none;
    padding: 0 20vw 0 4.4vw;
    font-size: 3.46667vw;
    font-style: normal;
    font-weight: 400;
    color: #111;
  }
  .search .search_box .search_input_box .input_box input::placeholder {
    color: #999;
  }
  .search .search_box .search_input_box .input_box img {
    display: none;
    width: 3.46667vw;
    height: 3.46667vw;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 2.93333vw;
  }
  .search .search_box .search_input_box .btn {
    position: absolute;
    top: 0;
    right: 0;
    margin-left: 0vw;
    display: flex;
    width: 14vw;
    height: 9.33333vw;
    justify-content: center;
    align-items: center;
    border-radius: 2.66667vw 0vw;
    background: #D80C18;
    cursor: pointer;
    font-size: 3.46667vw;
    color: #fff;
  }
  .main_content {
    margin-top: 6.66667vw;
    width: 100%;
    height: auto;
    padding-bottom: 15.06667vw;
  }
  .main_content .news_content {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .main_content .news_content .news_item {
    margin-top: 5.06667vw;
    margin-right: 0vw;
    width: 92vw;
    height: auto;
    border-bottom: 0vw solid #d9d9d9;
  }
  .main_content .news_content .news_item:nth-of-type(3n) {
    margin-right: 0;
  }
  .main_content .news_content .news_item:hover {
    border-bottom: 0vw solid #D80C18;
  }
  .main_content .news_content .news_item:hover .item_img img {
    transform: scale(1);
  }
  .main_content .news_content .news_item:hover .item_content .item_more p {
    color: #D80C18;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:first-child {
    display: none;
  }
  .main_content .news_content .news_item:hover .item_content .item_more .more_img img:last-child {
    display: block;
  }
  .main_content .news_content .news_item .item_img {
    width: 100%;
    height: auto;
    overflow: hidden;
  }
  .main_content .news_content .news_item .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
  }
  .main_content .news_content .news_item .item_content {
    width: 100%;
    height: auto;
    padding: 6.93333vw 4.4vw;
    background: #F9F9F9;
  }
  .main_content .news_content .news_item .item_content .item_date {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_date img {
    display: none;
    width: 2.93333vw;
    height: 2.93333vw;
  }
  .main_content .news_content .news_item .item_content .item_date p {
    margin-left: 0.93333vw;
    color: #999;
    font-family: 'DIN';
    font-size: 3.46667vw;
    font-style: normal;
    font-weight: 500;
    line-height: 2.66667vw;
    /* 111.111% */
  }
  .main_content .news_content .news_item .item_content .item_title {
    margin-top: 2.66667vw;
    width: 100%;
    height: 12.8vw;
  }
  .main_content .news_content .news_item .item_content .item_title p {
    text-align: left;
    color: #111;
    font-size: 4.53333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 6.4vw;
    /* 159.091% */
    letter-spacing: 0.05867vw;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .main_content .news_content .news_item .item_content .item_more {
    margin-top: 4.8vw;
    display: none;
    flex-direction: row;
    align-items: center;
  }
  .main_content .news_content .news_item .item_content .item_more p {
    color: #999;
    font-size: 2.13333vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img {
    margin-left: 3.46667vw;
    width: 1.6vw;
    height: 1.6vw;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img {
    width: 100%;
    height: 100%;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:first-child {
    display: block;
  }
  .main_content .news_content .news_item .item_content .item_more .more_img img:last-child {
    display: none;
  }
  .main_content .news_content .no_data {
    width: 100%;
    text-align: center;
    padding: 8vw 0 0;
    color: #111;
    font-size: 3.46667vw;
    font-style: normal;
    font-weight: 400;
    line-height: 5.86667vw;
    /* 159.091% */
    letter-spacing: 0.05867vw;
  }
}