.join_us {
  width: 100%;
  background-color: #F5F5F5;
  padding: 100px 0;
}

.join_us .join_banner {
  width: 100%;
  height: 350px;
  border-radius: 18px;
  margin-bottom: 100px;
  overflow: hidden;
}

.join_us .join_banner img {
  width: 100%;
  height: 100%;
}

.join_us .join_mobile_banner {
  display: none;
}

.join_us .container {
  width: 1440px;
  padding: 0;
  margin: 0 auto;
}

.join_us .join_content .join_search {
  width: 100%;
  height: 60px;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}

.join_us .join_content .join_search .search_input {
  width: calc(100% - 138px);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  background-color: #fff;
  position: relative;
}

.join_us .join_content .join_search .search_input img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: inline-block;
}

.join_us .join_content .join_search .search_input .icon_clear {
  position: absolute;
  right: 20px;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
  opacity: 0.9;
  padding: 10px;
  width: 40px;
  height: 40px;
  display: none;
}

.join_us .join_content .join_search .search_input .icon_clear:hover {
  opacity: 1;
}

.join_us .join_content .join_search .search_input input {
  width: calc(100% - 20px);
  font-size: 20px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #000000;
  line-height: 28px;
  border: none;
  outline: none;
  padding: 0 8px;
  background-color: transparent;
}

.join_us .join_content .join_search .search_input:hover .icon_clear {
  display: block;
}

.join_us .join_content .join_search #searchBtn {
  width: 138px;
  height: 100%;
  background-color: #0076C1;
  font-size: 20px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0.9;
  transition: all 0.2s ease-in-out;
}

.join_us .join_content .join_search #searchBtn:hover {
  opacity: 1;
}

.join_us .join_content .join_search #searchBtn:active {
  opacity: 0.8;
}

.join_us .join_content .join_list .join_list_container {
  display: flex;
  flex-direction: column;
}

.join_us .join_content .join_list .join_list_container .join_list_item {
  padding: 28px 24px;
  background-color: #fff;
  margin-bottom: 14px;
  color: #333;
  transition: all .3s ease-in-out;
  border-radius: 8px;
}

.join_us .join_content .join_list .join_list_container .join_list_item:hover {
  box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.2);
}

.join_us .join_content .join_list .join_list_container .join_list_item .join_item_title {
  font-size: 24px;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 500;
  color: #333333;
  line-height: 32px;
  margin-bottom: 16px;
}

.join_us .join_content .join_list .join_list_container .join_list_item .join_item_excerpt {
  font-size: 16px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 24px;
  margin-bottom: 30px;
}

.join_us .join_content .join_list .join_list_container .join_list_item .join_item_excerpt_mobile {
  display: none;
}

.join_us .join_content .join_list .join_list_container .nothing {
  padding-top: 30px;
  text-align: center;
  font-size: 20px;
  font-family: PingFang SC-Regular, PingFang SC;
  font-weight: 400;
  color: #000000;
  line-height: 28px;
}

.join_us .join_content .join_list .page_content {
  width: 1440px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
}

.join_us .join_content .join_list .page_content ul {
  display: flex;
}

.join_us .join_content .join_list .page_content ul .page-item {
  margin: 0 8px;
  cursor: pointer;
}

.join_us .join_content .join_list .page_content ul .page-item:first-child a,
.join_us .join_content .join_list .page_content ul .page-item:first-child span, .join_us .join_content .join_list .page_content ul .page-item:last-child a,
.join_us .join_content .join_list .page_content ul .page-item:last-child span {
  border-color: transparent;
}

.join_us .join_content .join_list .page_content ul .page-item a,
.join_us .join_content .join_list .page_content ul .page-item span {
  border-radius: 4px;
  color: #000;
  border-color: #DCDCDC;
  transition: all .2s ease-in-out;
}

.join_us .join_content .join_list .page_content ul .page-item a:hover,
.join_us .join_content .join_list .page_content ul .page-item span:hover {
  border-color: #0073C1;
  background-color: #fff;
}

.join_us .join_content .join_list .page_content ul .page-item.disabled span,
.join_us .join_content .join_list .page_content ul .page-item.disabled a {
  border-color: transparent;
}

.join_us .join_content .join_list .page_content ul .page-item.disabled span:hover,
.join_us .join_content .join_list .page_content ul .page-item.disabled a:hover {
  border-color: transparent;
}

.join_us .join_content .join_list .page_content ul .page-item.active span,
.join_us .join_content .join_list .page_content ul .page-item.active a {
  color: #fff;
  background-color: #0073C1;
  border-color: transparent;
  cursor: default;
}

@media screen and (max-width: 767px) {
  .join_us {
    padding: 0;
  }
  .join_us .join_banner {
    display: none;
    height: 240rem;
    border-radius: 0;
    margin-bottom: 0;
  }
  .join_us .join_mobile_banner {
    display: block;
    width: 100%;
    height: 240rem;
    background-color: #D6DEEF;
    background-size: 100%;
  }
  .join_us .join_mobile_banner .join_mobile_title {
    width: 100%;
    height: 84rem;
    font-size: 24rem;
    background: linear-gradient(0, transparent 0%, rgba(0, 0, 0, 0.54) 100%);
    border-radius: 0px 0px 0px 0px;
    padding: 18rem 16rem;
    font-family: PingFang SC-Medium, PingFang SC;
    font-weight: 500;
    color: #fff;
  }
  .join_us .container {
    width: 100%;
  }
  .join_us .join_content .join_search {
    width: 100%;
    height: 46rem;
    border-radius: 2rem;
    margin-top: 14rem;
    margin-bottom: 20rem;
    padding: 0 16rem;
  }
  .join_us .join_content .join_search .search_input {
    width: calc(100% - 74rem);
    height: 100%;
    padding: 15rem 8rem;
    border: 1rem solid #ccc;
  }
  .join_us .join_content .join_search .search_input img {
    width: 16rem;
    height: 16rem;
  }
  .join_us .join_content .join_search .search_input .icon_clear {
    right: 8rem;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    opacity: 0.9;
    padding: 8rem;
    width: 32rem;
    height: 32rem;
  }
  .join_us .join_content .join_search .search_input input {
    width: calc(100% - 16rem);
    font-size: 15rem;
    line-height: 15rem;
    border: none;
    outline: none;
    padding: 0 8rem;
    background-color: transparent;
  }
  .join_us .join_content .join_search #searchBtn {
    width: 74rem;
    font-size: 15rem;
    line-height: 15rem;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item {
    padding: 16rem;
    background-color: #fff;
    margin-bottom: 0;
    border-radius: 0;
    position: relative;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item:hover {
    transform: none;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40rem);
    height: 1rem;
    background-color: #ddd;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item .join_item_title {
    font-size: 16rem;
    line-height: 24rem;
    margin-bottom: 10rem;
    font-weight: bold;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item .join_item_excerpt {
    display: none;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item .join_item_excerpt_mobile {
    display: flex;
    align-items: center;
    margin-bottom: 16rem;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item .join_item_excerpt_mobile .tab {
    background-color: #EEEEEE;
    padding: 6rem;
    font-size: 12rem;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #999999;
    line-height: 12rem;
    margin-right: 16rem;
  }
  .join_us .join_content .join_list .join_list_container .join_list_item .join_item_excerpt_mobile .tab:first-child {
    position: absolute;
    top: 16rem;
    right: 16rem;
    background-color: transparent;
    font-size: 16rem;
    line-height: 16rem;
    font-weight: bold;
    color: #0076C1;
  }
  .join_us .join_content .join_list .join_list_container .nothing {
    font-weight: bold;
    padding: 0 20rem;
    font-size: 20rem;
    line-height: 30rem;
  }
  .join_us .join_content .join_list .page_content {
    width: 100%;
  }
  .join_us .join_content .join_list .page_content ul .page-item {
    margin: 0 8rem;
  }
  .join_us .join_content .join_list .page_content ul .page-item a,
  .join_us .join_content .join_list .page_content ul .page-item span {
    border-radius: 8rem;
    border-color: transparent;
    background-color: #0073C1;
    color: #fff;
  }
  .join_us .join_content .join_list .page_content ul .page-item a:hover,
  .join_us .join_content .join_list .page_content ul .page-item span:hover {
    border-color: transparent;
    background-color: #0073C1;
    color: #fff;
  }
  .join_us .join_content .join_list .page_content ul .page-item.disabled span,
  .join_us .join_content .join_list .page_content ul .page-item.disabled a {
    border-color: transparent;
    background-color: #ccc;
  }
  .join_us .join_content .join_list .page_content ul .page-item.disabled span:hover,
  .join_us .join_content .join_list .page_content ul .page-item.disabled a:hover {
    border-color: transparent;
  }
  .join_us .join_content .join_list .page_content ul .page-item.active span,
  .join_us .join_content .join_list .page_content ul .page-item.active a {
    color: #fff;
    background-color: #0073C1;
    border-color: transparent;
    cursor: default;
  }
}