main .banner {
  width: 100%;
  height: 300px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-image: url('/img/cooperationPic/cooperationBanner.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
main .banner .banner-title {
  color: #ffffff;
  font-size: 40px;
  font-weight: bold;
  margin-bottom: 24px;
}
main .banner .banner-subtitle {
  font-size: 18px;
  color: #C5D6E7;
  width: 700px;
  margin: 0 auto;
  line-height: 32px;
}
main .section {
  padding: 96px 0;
}
main .section-blue {
  background-color: #F8FAFF;
}
main .cooperation-title-box {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
  line-height: 1.6;
}
main .cooperation-title-box .section-title {
  font-size: 24px;
  font-weight: 700;
  color: #0A1633;
}
main .cooperation-title-box .section-subtitle {
  font-size: 14px;
  color: #5A6378;
}
main .cooperation-title-box .section-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
main .cooperation-title-box .section-icon svg {
  width: 24px;
  height: 24px;
}
main .cooperation-title-box .bg-blue {
  background: #E8F1FF;
}
main .cooperation-title-box .bg-blue svg {
  color: #1B6CFF;
}
main .cooperation-title-box .bg-cyan {
  background: #E6F9FF;
}
main .cooperation-title-box .bg-cyan svg {
  color: #00C2FF;
}
main .cooperation-title-box .bg-purple {
  background: #F0EBFF;
}
main .cooperation-title-box .bg-purple svg {
  color: #7C5CFC;
}
main .cooperation-title-box .bg-green {
  background: #E6FAF3;
}
main .cooperation-title-box .bg-green svg {
  color: #00C896;
}
main .cooperation-title-box .bg-orange {
  background: #FFF8E6;
}
main .cooperation-title-box .bg-orange svg {
  color: #FFB800;
}
main .logo-wall {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
main .logo-wall .logo-card {
  width: 243px;
  height: 142px;
  background: #ffffff;
  border: 1px solid #F0F3F9;
  border-radius: 16px;
  padding: 20px 12px;
  text-align: center;
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
main .logo-wall .logo-card img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
main .logo-wall .logo-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(10, 22, 51, 0.08);
  border-color: #E8F1FF;
}
main .section-head {
  text-align: center;
  margin-bottom: 64px;
}
main .section-head .section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  background: #E8F1FF;
  color: #1B6CFF;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}
main .section-head .section-title {
  font-size: 36px;
  font-weight: 700;
  color: #0A1633;
  line-height: 1.2;
  margin-bottom: 16px;
}
main .section-head .section-desc {
  font-size: 16px;
  color: #4A5878;
  max-width: 640px;
  line-height: 1.7;
  margin: 0 auto;
}
main .lab-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
main .lab-card {
  background: #fff;
  border-radius: 16px;
  padding: 32px;
  border: 1px solid #E6EAF2;
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
main .lab-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(10, 22, 51, 0.08);
  border-color: #E8F1FF;
}
main .lab-card .lab-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
main .lab-card .lab-card-icon svg {
  width: 28px;
  height: 28px;
}
main .lab-card h4 {
  font-size: 20px;
  font-weight: 700;
  color: #0A1633;
  margin-bottom: 12px;
}
main .lab-card p {
  font-size: 14px;
  color: #4A5878;
  line-height: 1.7;
  margin-bottom: 16px;
}
main .lab-card .lab-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
main .lab-card .lab-card-tags span {
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  background: #F5F9FF;
  color: #4A5878;
}
@media (max-width: 1024px) {
  main .logo-wall {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  main .logo-wall .logo-card {
    width: 100%;
  }
  main .lab-grid {
    gap: 16px;
  }
  main .section-head {
    margin-bottom: 48px;
  }
  main .section-head .section-title {
    font-size: 30px;
  }
}
@media (max-width: 768px) {
  main .banner {
    height: 220px;
    padding: 0 20px;
  }
  main .banner .banner-title {
    font-size: 26px;
    margin-bottom: 16px;
  }
  main .banner .banner-subtitle {
    font-size: 14px;
    width: auto;
    max-width: 100%;
    line-height: 24px;
  }
  main .section {
    padding: 56px 0;
  }
  main .container {
    padding: 0 16px;
  }
  main .cooperation-title-box {
    gap: 10px;
    margin-bottom: 24px;
  }
  main .cooperation-title-box .section-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    flex-shrink: 0;
  }
  main .cooperation-title-box .section-icon svg {
    width: 20px;
    height: 20px;
  }
  main .cooperation-title-box .section-title {
    font-size: 18px;
  }
  main .cooperation-title-box .section-subtitle {
    font-size: 13px;
  }
  main .logo-wall {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  main .logo-wall .logo-card {
    width: 100%;
    height: 120px;
    padding: 16px 10px;
    border-radius: 12px;
  }
  main .section-head {
    margin-bottom: 36px;
  }
  main .section-head .section-tag {
    font-size: 12px;
    padding: 4px 12px;
  }
  main .section-head .section-title {
    font-size: 24px;
    margin-bottom: 12px;
  }
  main .section-head .section-desc {
    font-size: 14px;
    max-width: 100%;
  }
  main .lab-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  main .lab-card {
    padding: 24px;
    border-radius: 12px;
  }
  main .lab-card .lab-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    margin-bottom: 12px;
  }
  main .lab-card .lab-card-icon svg {
    width: 24px;
    height: 24px;
  }
  main .lab-card h4 {
    font-size: 18px;
    margin-bottom: 8px;
  }
  main .lab-card p {
    font-size: 13px;
    margin-bottom: 12px;
  }
  main .lab-card .lab-card-tags {
    gap: 6px;
  }
  main .lab-card .lab-card-tags span {
    font-size: 11px;
    padding: 3px 10px;
  }
}
@media (max-width: 480px) {
  main .banner {
    height: 180px;
    padding: 0 16px;
  }
  main .banner .banner-title {
    font-size: 22px;
  }
  main .banner .banner-subtitle {
    font-size: 13px;
    line-height: 22px;
  }
  main .section {
    padding: 40px 0;
  }
  main .container {
    padding: 0 12px;
  }
  main .cooperation-title-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  main .cooperation-title-box .section-icon {
    width: 36px;
    height: 36px;
  }
  main .cooperation-title-box .section-icon svg {
    width: 18px;
    height: 18px;
  }
  main .cooperation-title-box .section-title {
    font-size: 17px;
  }
  main .logo-wall {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  main .logo-wall .logo-card {
    height: 100px;
    padding: 12px 8px;
  }
  main .section-head {
    margin-bottom: 28px;
  }
  main .section-head .section-title {
    font-size: 22px;
  }
  main .section-head .section-desc {
    font-size: 13px;
  }
  main .lab-card {
    padding: 20px;
  }
  main .lab-card h4 {
    font-size: 16px;
  }
  main .lab-card p {
    font-size: 12px;
  }
}