html.no-scroll {
  overflow: hidden;
}

header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  height: 4.375rem;
  background-color: #fff;
}
header .logo img {
  height: 3.75rem;
}
header nav {
  position: absolute;
  overflow: hidden;
  height: 0;
}
header nav.active {
  animation: all 0.3s cubic-bezier(0.4, 0.8, 0.4, 1);
  transition: all 0.3s cubic-bezier(0.4, 0.8, 0.4, 1);
  top: 4.375rem;
  left: 0;
  right: 0;
  bottom: 0;
  display: block;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
}
header nav.active ul {
  gap: 0;
  height: auto;
  width: 100%;
  flex-direction: column;
  background: #01398a;
  color: #fff;
  line-height: 2;
}
header nav.active ul li {
  border-bottom: 1px solid #fff;
}
header nav.active ul li:last-child {
  border-bottom: none;
}
header nav.active ul li > a {
  border: none;
}
header nav.active ul li > a:hover, header nav.active ul li > a.active {
  color: #fff;
}
header .mobile-menu {
  display: inline-block;
}

.news-notice-container {
  flex-direction: column;
  gap: 1.5rem;
}
.news-notice-container > * {
  width: 100%;
}

.news-img {
  display: none;
}

.news-item .title > span {
  display: inline-block;
}
.news-item .title > span:first-child {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}
@supports not (-webkit-line-clamp: 1) {
  .news-item .title > span:first-child {
    line-height: 1.5rem;
    max-height: calc(1 * 1.5rem);
    word-break: break-word;
  }
}
.news-item .title > span:last-child {
  flex-shrink: 0;
}

.news-notice {
  padding: 1.5rem 0;
}

.cooperation {
  padding: 2rem 0;
}

.cooperation-container {
  flex-direction: column;
  max-height: inherit;
}
.cooperation-container .cooperation-l .cooperation-item {
  padding: 1rem;
}
.cooperation-container .cooperation-l .cooperation-item .cooperation-content .time {
  padding-top: 0.5em;
}
.cooperation-container .cooperation-l .cooperation-item .cooperation-num {
  font-size: 2.25rem;
}
.cooperation-container .cooperation-r {
  min-width: inherit;
  width: 100%;
}
.cooperation-container .cooperation-r img {
  width: 100%;
}
footer {
  height: auto;
}
footer .footer-container .footer-content {
  padding: 1.75rem 0;
  height: auto;
  flex-direction: column;
  gap: 1.75rem;
}
footer .footer-container .footer-content .footer-content-c {
  width: 100%;
  padding: 0;
  border-left: 0;
  border-right: 0;
}
footer .footer-container .footer-content .footer-content-c p + p {
  margin-top: 0.5rem;
}
footer .footer-container .footer-content .footer-content-r p:first-child {
  display: none;
}
footer .footer-container .footer-content .footer-content-r select {
  margin: 0;
}

.swiper-button-next:after, .swiper-rtl .swiper-button-prev:after{
  font-size: 3rem;
}
.swiper-button-prev:after, .swiper-rtl .swiper-button-next:after {
  font-size: 3rem;
}