.left img {
  /*width: 188px;*/
  /*height: 220px;*/
  /*border-radius: 8px;*/
}

.right {
  /* width: 530px;
    height: 400px; */
  width: 530px;
  height: 400px;
  border-radius: 4px;
  border: 4px solid;
  border-image: linear-gradient(135deg, #30c1c4, #6beec2) 4 4;
}

.warp {
  word-wrap: break-word;
  word-break: normal;
}

.shdow {
  padding: 18px;
  height: 50px;
  line-height: 20px;
  text-align: center;
  box-shadow: 5px 5px 30px 5px #dddddd;
  border-radius: 0 0px 8px 8px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.dot {
  height: 6px;
  width: 6px;
  background: linear-gradient(90deg, #30c1c4 0%, #6beec2 100%);
  margin: 0 10px 0 0;
  border-radius: 50%;
  line-height: 45px;
}

.feature-box-heading .content {
  font-size: 32px;
  margin-bottom: 0;
  padding: 0;
  text-align: left;
  width: 100%;
  font-weight: 600;
  line-height: 45px;
}

.feature-box-heading .labels {
  line-height: 45px;
  height: 45px;
  display: flex;
  align-items: center;
}

.marginTop {
  margin-top: 320px;
}

.container {
  width: 1440px;
}

.about_us {
  padding: 0;
}

.about_us .about_detail_title {
  color: #333333;
}

.about_us .about_detail_title span {
  font-size: 20px;
  line-height: 28px;
}

.about_us .about_detail_title .name {
  margin-top: 14px;
  font-size: 48px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  line-height: 56px;
  margin-bottom: 50px;
}

.about_us .about_detail_title .picture {
  width: 100%;
}

.about_us .about_detail_title .picture img {
  width: 100%;
  object-fit: contain;
}

.about_us .about_content {
  margin-top: 50px;
  margin-bottom: 100px;
}

.about_us .about_content .feature-box {
  display: flex;
  justify-content: space-between;
}

.about_us .about_content .about_content_left {
  width: 995px;
}

.about_us .about_content .about_content_right {
  width: 345px;
  display: flex;
  flex-direction: column;
}

.about_us .about_content .about_content_right .other {
  width: 345px;
  height: 80px;
  line-height: 80px;
  border-top: 1px solid #002870;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.about_us .about_content .about_content_right .other:last-child {
  border-bottom: 1px solid #002870;
}

.about_us .about_content .about_content_right .other a {
  width: 100%;
  font-size: 16px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #002870;
  position: relative;
}

.about_us .about_content .about_content_right .other a::before {
  content: "";
  transition: width 0.3s;
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1px;
  background-color: #002870;
}

.about_us .about_content .about_content_right .other a:hover::before {
  width: 100%;
}

.about_us .honor_content {
  margin-top: 50px;
  display: flex;
}

.about_us .honor_content .icon_honor {
  width: 102px;
  height: 102px;
  margin-right: 60px;
}

.about_us .honor_content .feature-box {
  margin-left: 60px;
  padding-bottom: 160px;
  position: relative;
}

.about_us .honor_content .feature-box::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 100%;
  left: 72px;
  background-color: #ccc;
}

.about_us .honor_content .feature-box .honor_item {
  display: flex;
  margin-bottom: 66px;
  cursor: pointer;
}

.about_us .honor_content .feature-box .honor_item .honor_years {
  margin-right: 50px;
  font-size: 24px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 32px;
}

.about_us .honor_content .feature-box .honor_item .honor_years span {
  cursor: pointer;
  position: relative;
}

.about_us .honor_content .feature-box .honor_item .honor_years span::before {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 4px;
  background: #333333;
  height: 2px;
  border-radius: 2px;
  transition: width 0.3s;
}

.about_us .honor_content .feature-box .honor_item .honor_years span::after {
  content: "";
  position: absolute;
  left: 72px;
  width: 0;
  height: 0;
  transform: translateY(6px);
  border-style: solid;
  border-color: transparent;
  border-width: 8px 0 8px 14px;
  border-left-color: #ccc;
  transition: border 0.3s;
}

.about_us .honor_content .feature-box .active .honor_years span::before {
  width: 100%;
}

.about_us .honor_content .feature-box .honor_button {
  position: absolute;
  bottom: 100px;
  left: -24px;
  transform: translateX(-50%);
  width: 148px;
  height: 54px;
  border-radius: 44px;
  border: 1px solid #cccccc;
  font-size: 16px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #cccccc;
  line-height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.about_us .honor_content .feature-box .trangle {
  position: absolute;
  left: 72px;
  width: 0;
  height: 0;
  transform: translateY(6px);
  border-style: solid;
  border-color: transparent;
  border-width: 8px 0 8px 14px;
  border-left-color: #002870;
  transition: all 0.3s;
  z-index: 10;
  display: none;
}

.about_us .history_content {
  width: 100%;
  margin-bottom: 100px;
}

.about_us .history_content .feature-box {
  display: flex;
}

.about_us .history_content .history_item {
  height: 840px;
  flex: 1;
  border: 1px solid #eee;
  border-right: none;
  padding: 54px 14px 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  cursor: pointer;
  animation-duration: 1s;
  animation-fill-mode: both;
}

.about_us .history_content .history_item .history_years,
.about_us .history_content .history_item .history_years_close {
  width: 50%;
  font-size: 48px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #CCCCCC;
  margin-bottom: 30px;
}

.about_us .history_content .history_item .history_years {
  color: #333333;
  display: none;
}

.about_us .history_content .history_item .histoty_desc {
  display: none;
  margin-bottom: 30px;
}

.about_us .history_content .history_item .histoty_desc ul {
  padding-left: 14px;
}

.about_us .history_content .history_item .history_swiper {
  display: none;
  width: 560px;
  height: 420px;
}

.about_us .history_content .history_item .history_swiper .swiper {
  width: 100%;
  height: 100%;
}

.about_us .history_content .history_item .history_swiper .swiper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
}

.about_us .history_content .history_item .history_swiper .swiper .swiper-button-prev,
.about_us .history_content .history_item .history_swiper .swiper .swiper-button-next {
  top: 24px;
  right: 16px;
  color: rgba(255, 255, 255, 0.8);
  width: 36px;
  height: 36px;
  background-color: rgba(0, 0, 0, 0.8);
  border-radius: 50%;
  opacity: 0.5;
  transition: opacity 0.3s;
  margin-top: 0;
}

.about_us .history_content .history_item .history_swiper .swiper .swiper-button-prev::after,
.about_us .history_content .history_item .history_swiper .swiper .swiper-button-next::after {
  font-size: 14px;
}

.about_us .history_content .history_item .history_swiper .swiper .swiper-button-prev:hover,
.about_us .history_content .history_item .history_swiper .swiper .swiper-button-next:hover {
  opacity: 0.8;
}

.about_us .history_content .history_item .history_swiper .swiper .swiper-button-prev {
  left: auto;
  right: 68px;
}

.about_us .history_content .history_item:last-child {
  border-right: 1px solid #eee;
}

.about_us .history_content .history_item:hover {
  border-color: #909090;
}

.about_us .history_content .history_item.active {
  width: 588px;
  flex: none;
  cursor: auto;
}

.about_us .history_content .history_item.active:hover {
  border-color: #eee;
}

.about_us .history_content .history_item.active .history_years_close {
  display: none;
}

.about_us .history_content .history_item.active .history_years {
  display: block;
}

.about_us .history_content .history_item.active .histoty_desc {
  display: block;
}

.about_us .history_content .history_item.active .history_swiper {
  display: block;
}

@keyframes fadeInUpHistory {
  from {
    opacity: 0;
    transform: translate3d(0, 30px, 0);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.about_us .history_content .fadeInUpHistory {
  animation-name: fadeInUpHistory;
}

.about_us .culture_content {
  width: 100%;
}

.about_us .culture_content .culture_item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  height: 1080px;
  background-repeat: no-repeat;
  background-size: cover;
}

.about_us .culture_content .culture_item .name {
  margin-bottom: 100px;
}

.about_us .culture_content .culture_item .cultrue_title {
  font-size: 32px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 40px;
  margin-bottom: 36px;
}

.about_us .culture_content .culture_item .culture_desc {
  font-family: PingFang SC-Regular, PingFang SC;
}

.about_us .culture_content .culture_item:first-child {
  display: block;
  height: 993px;
  padding-top: 120px;
}

.about_us .culture_content .culture_item:first-child .cultrue_title {
  margin-bottom: 24px;
}

.about_us .culture_content .container {
  padding: 0;
}

.about_us .duty_content {
  width: 100%;
  display: flex;
  margin-bottom: 100px;
}

.about_us .duty_content .duty_years_list {
  width: 200px;
  height: 960px;
}

.about_us .duty_content .duty_years_list .swiper-button-prev,
.about_us .duty_content .duty_years_list .swiper-button-next {
  color: #999;
  font-weight: bold;
  font-size: 14px;
  left: 28px;
  top: 0;
  margin-top: 0;
  transform: rotate(90deg);
  transition: all 0.3s;
  height: 14px;
}

.about_us .duty_content .duty_years_list .swiper-button-prev::after,
.about_us .duty_content .duty_years_list .swiper-button-next::after {
  font-size: 14px;
}

.about_us .duty_content .duty_years_list .swiper-button-prev:hover,
.about_us .duty_content .duty_years_list .swiper-button-next:hover {
  color: #333;
}

.about_us .duty_content .duty_years_list .swiper-button-prev:focus,
.about_us .duty_content .duty_years_list .swiper-button-next:focus {
  outline: none;
}

.about_us .duty_content .duty_years_list .swiper-slide .duty_years_num {
  font-size: 32px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #CCCCCC;
  line-height: 40px;
  margin-left: 7px;
  position: relative;
  transition: all 0.3s;
  cursor: pointer;
  user-select: none;
}

.about_us .duty_content .duty_years_list .swiper-slide .duty_years_num::before {
  content: "";
  position: absolute;
  left: 170px;
  width: 2px;
  top: 50%;
  transform: translateY(-50%);
  background: #999999;
  height: 0;
  transition: all 0.6s;
}

.about_us .duty_content .duty_years_list .swiper-slide-active .duty_years_num {
  margin-left: 0;
  font-size: 38px;
  color: #333333;
}

.about_us .duty_content .duty_years_list .swiper-slide-active .duty_years_num::before {
  height: 35px;
  opacity: 1;
}

.about_us .duty_content .duty_years_list .swiper-button-next {
  top: auto;
  bottom: 0;
}

.about_us .duty_content .duty_years_container {
  width: 1150px;
  padding: 30px 0 0;
  display: flex;
  flex-direction: column;
}

.about_us .duty_content .duty_years_container .duty_years_content {
  display: none;
}

.about_us .duty_content .duty_years_container .duty_years_content .duty_month {
  font-size: 24px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 500;
  color: #333333;
  line-height: 32px;
  margin-bottom: 6px;
}

.about_us .duty_content .duty_years_container .duty_years_content .duty_month_content {
  font-size: 16px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 24px;
  margin-bottom: 24px;
}

.about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_desc {
  margin-bottom: 10px;
}

.about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}

.about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs img {
  width: 378px;
  height: 212px;
  object-fit: cover;
  margin-right: 6px;
  margin-bottom: 10px;
}

.about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs img:nth-child(3n) {
  margin-right: 0;
}

.about_us .duty_content .duty_years_container .duty_month_content {
  display: flex;
  flex-direction: column;
}

.about_us .anti_epidemic {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-bottom: 100px;
}

.about_us .anti_epidemic .anti_epidemic_left {
  width: 300px;
  height: 636px;
  border: 2px solid #EEEEEE;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.about_us .anti_epidemic .anti_epidemic_left img {
  width: 100px;
  height: 100px;
  object-fit: contain;
}

.about_us .anti_epidemic .anti_epidemic_left .anti_epidemic_title {
  font-size: 24px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #002870;
  line-height: 32px;
}

.about_us .anti_epidemic .anti_epidemic_right {
  width: 1130px;
  height: 636px;
  position: relative;
}

.about_us .anti_epidemic .anti_epidemic_right .anti_epidemic_item {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 16px 24px;
  background-color: rgba(0, 0, 0, 0.5);
}

.about_us .anti_epidemic .anti_epidemic_right .anti_epidemic_item .item_text {
  font-size: 32px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 40px;
  margin-bottom: 6px;
}

.about_us .anti_epidemic .anti_epidemic_right .anti_epidemic_item .item_desc {
  font-size: 16px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 24px;
}

.about_us .party_content .party_head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 50px;
}

.about_us .party_content .party_head .party_head_left {
  width: 944px;
  height: 280px;
}

.about_us .party_content .party_head .party_head_left img {
  width: 100%;
  height: 100%;
}

.about_us .party_content .party_head .party_head_right {
  width: 476px;
  height: 280px;
  border: 2px solid #EEEEEE;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.about_us .party_content .party_head .party_head_right img {
  width: 120px;
  height: 124px;
  object-fit: contain;
  margin-bottom: 10px;
}

.about_us .party_content .party_head .party_head_right .party_head_right_content {
  font-size: 24px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 32px;
  text-align: center;
}

.about_us .party_content .party_title {
  width: 100%;
  height: 80px;
  background: #F5F5F5;
  padding: 0 24px;
  display: flex;
  align-items: center;
}

.about_us .party_content .party_title span {
  font-size: 24px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #C70913;
  line-height: 32px;
}

.about_us .party_content .party_committee {
  margin-bottom: 50px;
}

.about_us .party_content .party_committee .committee_title {
  padding: 0 24px 36px;
  border-bottom: 1px solid #C70913;
  margin-bottom: 36px;
}

.about_us .party_content .party_committee .committee_title span {
  font-size: 32px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #C70913;
  line-height: 40px;
}

.about_us .party_content .party_committee .committee_desc {
  font-size: 18px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 26px;
}

.about_us .party_content .party_learning {
  width: 100%;
  margin-bottom: 50px;
}

.about_us .party_content .party_learning .learning_item {
  border-bottom: 1px solid #EEEEEE;
  padding-bottom: 24px;
}

.about_us .party_content .party_learning .learning_item_head {
  width: 100%;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.about_us .party_content .party_learning .learning_item_head span {
  font-size: 20px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 28px;
  transition: color 0.3s;
}

.about_us .party_content .party_learning .learning_item_head .down {
  display: none;
}

.about_us .party_content .party_learning .learning_item_head img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.about_us .party_content .party_learning .learning_item_head:hover span {
  color: #002870;
}

.about_us .party_content .party_learning .learning_item_content {
  display: none;
}

.about_us .party_content .party_learning .learning_item_content .learning_item_box {
  padding: 16px;
  display: flex;
  justify-content: space-between;
  background-color: #F5F5F5;
}

.about_us .party_content .party_learning .learning_item_content .learning_item_desc {
  width: 984px;
  margin-right: 20px;
}

.about_us .party_content .party_learning .learning_item_content .learning_item_img {
  width: 400px;
  height: 300px;
}

.about_us .party_content .party_learning .learning_item_content .learning_item_img img {
  width: 100%;
  height: 100%;
}

.about_us .party_content .party_learning .active .learning_item_head span {
  color: #002870;
}

.about_us .party_content .party_learning .active .learning_item_head .down {
  display: block;
}

.about_us .party_content .party_learning .active .learning_item_head .up {
  display: none;
}

.about_us .party_content .party_learning .active .learning_item_content {
  display: flex;
}

.about_us .party_content .party_action {
  position: relative;
}

.about_us .party_content .party_action .party_action_swiper_prev,
.about_us .party_content .party_action .party_action_swiper_next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  cursor: pointer;
  transition: all 0.3s;
  border-radius: 50%;
}

.about_us .party_content .party_action .party_action_swiper_prev img,
.about_us .party_content .party_action .party_action_swiper_next img {
  width: 100%;
  height: 100%;
}

.about_us .party_content .party_action .party_action_swiper_prev:hover,
.about_us .party_content .party_action .party_action_swiper_next:hover {
  background-color: #F5F5F5;
}

.about_us .party_content .party_action .party_action_swiper_prev {
  left: -80px;
  transform: translateY(-50%) rotate(180deg);
}

.about_us .party_content .party_action .party_action_swiper_next {
  right: -80px;
}

.about_us .party_content .party_action .swiper {
  width: 100%;
  height: 700px;
  margin-top: 50px;
}

.about_us .party_content .party_action .swiper-button-prev,
.about_us .party_content .party_action .swiper-button-next {
  top: -50%;
  opacity: 0;
}

.about_us .party_content .party_action .slide_item {
  margin-top: 20px;
  height: 644px;
  border: 1px solid #F5F5F5;
  padding: 40px 20px 60px;
  transition: all 0.3s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.about_us .party_content .party_action .slide_item .slide_item_title {
  font-size: 24px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 32px;
  margin-bottom: 30px;
}

.about_us .party_content .party_action .slide_item .slide_item_desc {
  font-size: 24px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 32px;
}

.about_us .party_content .party_action .slide_item img {
  width: 430px;
  height: 250px;
  object-fit: cover;
}

.about_us .party_content .party_action .slide_item:hover {
  box-shadow: 0px 8px 10px -5px rgba(0, 0, 0, 0.08), 0px 16px 24px 2px rgba(0, 0, 0, 0.04), 0px 6px 30px 5px rgba(0, 0, 0, 0.05);
}

.about_us .party_content .party_action .slide_item:hover::before {
  width: 430px;
  background-color: #002870;
}

.about_us .party_content .party_action .slide_item::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  width: 0;
  height: 1px;
  background-color: #EEEEEE;
  transition: all 0.3s;
}

.culture_container {
  width: 100%;
  padding: 0;
}

.culture_container .container {
  padding: 0;
}

.culture_container #main-navigation {
  margin-bottom: 12px;
}

@media screen and (max-width: 1600px) {
  .about_us {
    width: 1200px;
  }
  .about_us .about_content {
    margin-top: 50px;
    margin-bottom: 100px;
  }
  .about_us .about_content .about_content_left {
    width: 850px;
  }
  .about_us .about_content .about_content_right {
    width: 320px;
  }
  .about_us .about_content .about_content_right .other {
    width: 100%;
  }
  .about_us .about_content .about_content_right .other a {
    font-size: 16px;
  }
  .about_us .about_content .about_content_right .other a::before {
    bottom: -4px;
    height: 1px;
  }
  .about_us .duty_content {
    width: 100%;
  }
  .about_us .duty_content .duty_years_container {
    width: calc(100% - 200px);
  }
  .about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs img {
    width: 328px;
    height: 180px;
  }
  .about_us .anti_epidemic {
    height: 580px;
  }
  .about_us .anti_epidemic .anti_epidemic_left {
    width: 200px;
    height: 100%;
  }
  .about_us .anti_epidemic .anti_epidemic_right {
    width: 1000px;
    height: 100%;
    background-size: cover;
  }
  .about_us .anti_epidemic .anti_epidemic_right .anti_epidemic_item {
    width: 100%;
  }
  .about_us .party_content .party_head {
    margin-bottom: 50px;
  }
  .about_us .party_content .party_head .party_head_left {
    width: 944px;
    height: 280px;
  }
  .about_us .party_content .party_head .party_head_left img {
    width: 100%;
    height: 100%;
  }
  .about_us .party_content .party_head .party_head_right {
    width: 476px;
    height: 280px;
    border: 2px solid #EEEEEE;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .about_us .party_content .party_head .party_head_right img {
    width: 120px;
    height: 124px;
    object-fit: contain;
    margin-bottom: 10px;
  }
  .about_us .party_content .party_head .party_head_right .party_head_right_content {
    font-size: 24px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
    text-align: center;
  }
  .about_us .party_content .party_title {
    width: 100%;
    height: 80px;
    background: #F5F5F5;
    padding: 0 24px;
    display: flex;
    align-items: center;
  }
  .about_us .party_content .party_title span {
    font-size: 24px;
    font-family: PingFang SC-Medium, PingFang SC;
    font-weight: bold;
    color: #C70913;
    line-height: 32px;
  }
  .about_us .party_content .party_committee {
    margin-bottom: 50px;
  }
  .about_us .party_content .party_committee .committee_title {
    padding: 0 24px 36px;
    border-bottom: 1px solid #C70913;
    margin-bottom: 36px;
  }
  .about_us .party_content .party_committee .committee_title span {
    font-size: 32px;
    font-family: PingFang SC-Medium, PingFang SC;
    font-weight: bold;
    color: #C70913;
    line-height: 40px;
  }
  .about_us .party_content .party_committee .committee_desc {
    font-size: 18px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    line-height: 26px;
  }
  .about_us .party_content .party_learning {
    width: 100%;
    margin-bottom: 50px;
  }
  .about_us .party_content .party_learning .learning_item {
    border-bottom: 1px solid #EEEEEE;
    padding-bottom: 24px;
  }
  .about_us .party_content .party_learning .learning_item_head {
    width: 100%;
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
  }
  .about_us .party_content .party_learning .learning_item_head span {
    font-size: 20px;
    font-family: PingFang SC-Medium, PingFang SC;
    font-weight: bold;
    color: #333333;
    line-height: 28px;
    transition: color 0.3s;
  }
  .about_us .party_content .party_learning .learning_item_head .down {
    display: none;
  }
  .about_us .party_content .party_learning .learning_item_head img {
    width: 24px;
    height: 24px;
    object-fit: contain;
  }
  .about_us .party_content .party_learning .learning_item_head:hover span {
    color: #002870;
  }
  .about_us .party_content .party_learning .learning_item_content {
    display: none;
  }
  .about_us .party_content .party_learning .learning_item_content .learning_item_box {
    padding: 16px;
    display: flex;
    justify-content: space-between;
    background-color: #F5F5F5;
  }
  .about_us .party_content .party_learning .learning_item_content .learning_item_desc {
    width: 984px;
    margin-right: 20px;
  }
  .about_us .party_content .party_learning .learning_item_content .learning_item_img {
    width: 400px;
    height: 300px;
  }
  .about_us .party_content .party_learning .learning_item_content .learning_item_img img {
    width: 100%;
    height: 100%;
  }
  .about_us .party_content .party_learning .active .learning_item_head span {
    color: #002870;
  }
  .about_us .party_content .party_learning .active .learning_item_head .down {
    display: block;
  }
  .about_us .party_content .party_learning .active .learning_item_head .up {
    display: none;
  }
  .about_us .party_content .party_learning .active .learning_item_content {
    display: flex;
  }
  .about_us .party_content .party_action {
    position: relative;
  }
  .about_us .party_content .party_action .party_action_swiper_prev,
  .about_us .party_content .party_action .party_action_swiper_next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 50%;
  }
  .about_us .party_content .party_action .party_action_swiper_prev img,
  .about_us .party_content .party_action .party_action_swiper_next img {
    width: 100%;
    height: 100%;
  }
  .about_us .party_content .party_action .party_action_swiper_prev:hover,
  .about_us .party_content .party_action .party_action_swiper_next:hover {
    background-color: #F5F5F5;
  }
  .about_us .party_content .party_action .party_action_swiper_prev {
    left: -80px;
    transform: translateY(-50%) rotate(180deg);
  }
  .about_us .party_content .party_action .party_action_swiper_next {
    right: -80px;
  }
  .about_us .party_content .party_action .swiper {
    width: 100%;
    height: 700px;
    margin-top: 50px;
  }
  .about_us .party_content .party_action .swiper-button-prev,
  .about_us .party_content .party_action .swiper-button-next {
    top: -50%;
    opacity: 0;
  }
  .about_us .party_content .party_action .slide_item {
    margin-top: 20px;
    height: 644px;
    border: 1px solid #F5F5F5;
    padding: 40px 20px 60px;
    transition: all 0.3s;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .about_us .party_content .party_action .slide_item .slide_item_title {
    font-size: 24px;
    font-family: PingFang SC-Medium, PingFang SC;
    font-weight: bold;
    color: #333333;
    line-height: 32px;
    margin-bottom: 30px;
  }
  .about_us .party_content .party_action .slide_item .slide_item_desc {
    font-size: 24px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
  }
  .about_us .party_content .party_action .slide_item img {
    width: 430px;
    height: 250px;
    object-fit: cover;
  }
  .about_us .party_content .party_action .slide_item:hover {
    box-shadow: 0px 8px 10px -5px rgba(0, 0, 0, 0.08), 0px 16px 24px 2px rgba(0, 0, 0, 0.04), 0px 6px 30px 5px rgba(0, 0, 0, 0.05);
  }
  .about_us .party_content .party_action .slide_item:hover::before {
    width: 430px;
    background-color: #002870;
  }
  .about_us .party_content .party_action .slide_item::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background-color: #EEEEEE;
    transition: all 0.3s;
  }
  .culture_container {
    width: 100%;
  }
  .culture_container .container {
    width: 1200px;
  }
  .culture_container #main-navigation {
    margin-bottom: 50px;
  }
}

@media screen and (max-width: 1300px) {
  .about_us {
    width: 1000px;
  }
  .about_us .feature-box {
    flex-direction: column;
  }
  .about_us .about_content .about_content_left {
    width: 100%;
    margin-bottom: 50px;
  }
  .about_us .about_content .about_content_right {
    width: 100%;
  }
  .about_us .about_content .about_content_right .other a {
    font-size: 16px;
  }
  .about_us .honor_content .icon_honor {
    width: 80px;
    height: 80px;
    margin-right: 40px;
  }
  .about_us .honor_content .feature-box {
    margin-left: 0;
    padding-bottom: 160px;
  }
  .about_us .honor_content .feature-box .honor_item {
    margin-bottom: 80px;
  }
  .about_us .honor_content .feature-box .honor_button {
    position: absolute;
    bottom: 80px;
    left: -30px;
    width: 148px;
  }
  .about_us .history_content .feature-box {
    display: flex;
  }
  .about_us .history_content .history_item {
    width: 100%;
    height: 100px;
    border: 1px solid #100f0f;
  }
  .about_us .history_content .history_item.active {
    width: 100%;
    min-height: 840px;
    height: auto;
  }
  .about_us .history_content .history_item:hover {
    border: 1px solid #eee;
  }
  .about_us .history_content .history_years_close {
    display: block;
  }
  .about_us .history_content .history_years {
    display: none;
  }
  .about_us .duty_content {
    width: 100%;
  }
  .about_us .duty_content .duty_years_list {
    width: 150px;
  }
  .about_us .duty_content .duty_years_list .swiper-slide-active .duty_years_num {
    margin-left: 0;
    font-size: 38px;
    color: #333333;
  }
  .about_us .duty_content .duty_years_list .swiper-slide-active .duty_years_num::before {
    height: 35px;
    opacity: 1;
  }
  .about_us .duty_content .duty_years_list .swiper-slide .duty_years_num::before {
    left: 120px;
  }
  .about_us .duty_content .duty_years_container {
    width: calc(100% - 150px);
  }
  .about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs img {
    width: 48%;
    height: 210px;
  }
  .about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs img:nth-child(3n) {
    margin-right: 6px;
  }
  .about_us .anti_epidemic {
    height: 580px;
  }
  .about_us .anti_epidemic .anti_epidemic_left {
    width: 150px;
  }
  .about_us .anti_epidemic .anti_epidemic_left img {
    width: 80px;
    height: 80px;
  }
  .about_us .anti_epidemic .anti_epidemic_right {
    width: calc(100% - 150px);
  }
  .culture_container {
    width: 100%;
    padding: 0;
  }
  .culture_container .container {
    width: 1000px;
  }
}

@media screen and (max-width: 1080px) {
  .about_us {
    width: 100%;
    padding: 0 24px;
  }
  .about_us .about_content .about_content_left {
    width: 100%;
    margin-bottom: 50px;
  }
  .about_us .about_content .about_content_right {
    width: 100%;
  }
  .about_us .about_content .about_content_right .other a {
    font-size: 16px;
  }
  .about_us .honor_content .icon_honor {
    width: 80px;
    height: 80px;
    margin-right: 40px;
  }
  .about_us .honor_content .feature-box {
    margin-left: 0;
    padding-bottom: 160px;
  }
  .about_us .honor_content .feature-box .honor_item {
    margin-bottom: 80px;
  }
  .about_us .honor_content .feature-box .honor_button {
    position: absolute;
    bottom: 80px;
    left: -30px;
    width: 148px;
  }
  .about_us .history_content .feature-box {
    display: flex;
  }
  .about_us .history_content .history_item {
    width: 100%;
    height: 100px;
    border: 2px solid #eee;
  }
  .about_us .history_content .history_item:hover {
    border: 2px solid #100f0f;
  }
  .about_us .history_content .history_item:hover.active {
    border: 2px solid #100f0f;
  }
  .about_us .history_content .history_item.active {
    width: 100%;
    min-height: 840px;
    border: 2px solid #100f0f;
  }
  .about_us .culture_content {
    width: 100%;
  }
  .about_us .culture_content .culture_item {
    padding: 24px;
    height: 960px;
  }
  .about_us .culture_content .culture_item .name {
    margin-bottom: 100px;
  }
  .about_us .culture_content .culture_item .cultrue_title {
    font-size: 32px;
    font-weight: bold;
    color: #FFFFFF;
  }
  .about_us .culture_content .culture_item:first-child {
    display: block;
    height: 993px;
    padding: 80px 24px 24px;
  }
  .about_us .culture_content .culture_item:first-child .cultrue_title {
    margin-bottom: 24px;
  }
  .about_us .duty_content {
    width: 100%;
  }
  .about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs img {
    width: 100%;
    height: auto;
    margin-right: 0;
  }
  .about_us .duty_content .duty_years_container .duty_years_content .duty_month_content .duty_imgs img:nth-child(3n) {
    margin-right: 0;
  }
  .about_us .anti_epidemic {
    height: auto;
    flex-direction: column;
  }
  .about_us .anti_epidemic .anti_epidemic_left {
    width: 100%;
    height: 150px;
  }
  .about_us .anti_epidemic .anti_epidemic_left img {
    width: 80px;
    height: 80px;
  }
  .about_us .anti_epidemic .anti_epidemic_right {
    width: 100%;
    height: 500px;
  }
  .culture_container {
    width: 100%;
    padding: 0;
  }
  .culture_container .container {
    width: 100%;
    padding: 0 24px;
  }
}

@media screen and (max-width: 767px) {
  .top {
    margin-top: 0px;
  }
  .about_us {
    width: 100%;
    padding: 40rem 24rem;
  }
  .about_us .about_content {
    margin-top: 50rem;
    margin-bottom: 100rem;
  }
  .about_us .about_content .about_content_left {
    margin-bottom: 50rem;
  }
  .about_us .about_content .about_content_right {
    width: 100%;
  }
  .about_us .about_content .about_content_right .other a {
    font-size: 14rem;
  }
  .about_us .honor_content .icon_honor {
    display: none;
  }
  .about_us .honor_content .feature-box {
    padding-bottom: 160rem;
  }
  .about_us .honor_content .feature-box .honor_item {
    margin-bottom: 80rem;
  }
  .about_us .honor_content .feature-box .honor_item .honor_years {
    margin-right: 30rem;
  }
  .about_us .honor_content .feature-box .honor_item .honor_desc {
    width: 48%;
  }
  .about_us .honor_content .feature-box .honor_item .honor_desc * {
    margin-bottom: 4px;
  }
  .about_us .honor_content .feature-box .honor_button {
    position: absolute;
    bottom: 80px;
    left: 20px;
    transform: translateX(50%);
    width: 148px;
  }
  .about_us .history_content .feature-box {
    display: flex;
  }
  .about_us .history_content .history_item {
    width: 100%;
    height: 100rem;
  }
  .about_us .history_content .history_item.active {
    width: 100%;
    min-height: 500rem;
  }
  .about_us .history_content .history_item .history_swiper {
    width: 100%;
    height: 260rem;
  }
  .about_us .duty_content {
    width: 100%;
  }
  .about_us .duty_content .duty_years_list {
    width: 80rem;
    height: 740rem;
  }
  .about_us .duty_content .duty_years_list .swiper-slide-active .duty_years_num {
    margin-left: 0;
    font-size: 38rem;
    color: #333333;
  }
  .about_us .duty_content .duty_years_list .swiper-slide-active .duty_years_num::before {
    height: 35rem;
    opacity: 1;
  }
  .about_us .duty_content .duty_years_list .swiper-slide .duty_years_num {
    font-size: 20rem;
  }
  .about_us .duty_content .duty_years_list .swiper-slide .duty_years_num::before {
    display: none;
  }
  .about_us .duty_content .duty_years_list .swiper-slide-active .duty_years_num {
    font-size: 24rem;
  }
  .about_us .duty_content .duty_years_container {
    width: calc(100% - 80rem);
  }
  .about_us .anti_epidemic {
    height: auto;
    flex-direction: column;
  }
  .about_us .anti_epidemic .anti_epidemic_left {
    width: 100%;
    height: 150rem;
  }
  .about_us .anti_epidemic .anti_epidemic_left img {
    width: 80rem;
    height: 80rem;
  }
  .about_us .anti_epidemic .anti_epidemic_right {
    width: 100%;
    height: 600rem;
  }
  .about_us .anti_epidemic .anti_epidemic_right .anti_epidemic_item .item_text {
    font-size: 24rem;
  }
  .about_us .anti_epidemic .anti_epidemic_right .anti_epidemic_item .item_desc {
    font-size: 14rem;
  }
  .culture_container {
    width: 100%;
    padding: 0;
  }
  .culture_container .container {
    width: 100%;
    padding: 0 24rem;
  }
}

@media screen and (max-width: 540px) {
  .right img {
    width: 320px;
    height: 370px;
  }
  .marginTop {
    margin-top: 0px;
  }
}

@media screen and (max-width: 375px) {
  .right img {
    width: 250px;
    height: 300px;
  }
  .marginTop {
    margin-top: 0px;
  }
}