main {
  /* ===== Stats Section ===== */
  /* ===== Fade-in Animation ===== */
  /* ===== Pagination ===== */
  /* ===== CTA Section ===== */
}
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 .stats-section {
  padding: 64px 0;
  background: #ffffff;
  border-bottom: 1px solid #E8EDF5;
}
main .stats-section .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}
main .about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
main .about-stat-card {
  background: #F5F9FF;
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  transition: transform 300ms cubic-bezier(0.4, 0, 0.2, 1);
}
main .about-stat-card:hover {
  transform: translateY(-4px);
}
main .about-stat-card .num {
  font-size: 36px;
  font-weight: 800;
  color: #1B6CFF;
}
main .about-stat-card .label {
  font-size: 14px;
  color: #4A5878;
  margin-top: 8px;
}
main .fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
main .fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
main .case-content {
  background-color: #F8FAFF;
  padding-bottom: 40px;
}
main .case-content .case-content-title {
  font-size: 18px;
  font-weight: bold;
  color: #333333;
  padding: 40px 0;
}
main .case-content .case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
main .case-content .case-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid #E6EAF2;
  transition: all 0.3s ease;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}
main .case-content .case-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(10, 22, 51, 0.12);
}
main .case-content .case-card .case-card-img {
  height: 200px;
  position: relative;
  overflow: hidden;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
main .case-content .case-card .case-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 22, 51, 0.6) 100%);
}
main .case-content .case-card .case-card-img.sol-banner-gov {
  background: linear-gradient(135deg, #1B6CFF, #0A4FCC);
}
main .case-content .case-card .case-card-img.sol-banner-edu {
  background: linear-gradient(135deg, #7C5CFC, #5B3FD6);
}
main .case-content .case-card .case-card-img.sol-banner-med {
  background: linear-gradient(135deg, #00C896, #00A07A);
}
main .case-content .case-card .case-card-img.sol-banner-tour {
  background: linear-gradient(135deg, #FF9500, #FF6B00);
}
main .case-content .case-card .case-card-img.sol-banner-media {
  background: linear-gradient(135deg, #FF4D8F, #CC1A5C);
}
main .case-content .case-card .case-card-img .case-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: rgba(27, 108, 255, 0.9);
  backdrop-filter: blur(8px);
}
main .case-content .case-card .case-card-img .case-card-result {
  position: absolute;
  bottom: 16px;
  left: 20px;
  z-index: 2;
  color: #fff;
  font-size: 28px;
  font-weight: 800;
}
main .case-content .case-card .case-card-body {
  padding: 24px;
}
main .case-content .case-card .case-card-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: #071236;
  margin-bottom: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
main .case-content .case-card .case-card-body p {
  font-size: 14px;
  color: #4A5878;
  line-height: 1.7;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
main .case-content .case-card .case-card-body .case-card-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: #8895B0;
}
main .case-content .case-card .case-card-body .case-card-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}
main .case-content .case-card .case-card-body .case-card-meta span svg {
  width: 14px;
  height: 14px;
}
main .pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}
main .pagination .page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: #4A5878;
  background: #fff;
  border: 1px solid #E6EAF2;
  cursor: pointer;
  transition: all 0.2s ease;
}
main .pagination .page-btn svg {
  width: 16px;
  height: 16px;
}
main .pagination .page-btn:hover:not(.disabled):not(.active) {
  border-color: #1B6CFF;
  color: #1B6CFF;
}
main .pagination .page-btn.active {
  background: #1B6CFF;
  color: #fff;
  border-color: #1B6CFF;
}
main .pagination .page-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
main .cta-section {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(160deg, #0A1633 0%, #0D2553 40%, #0A3D7A 100%);
  color: #fff;
  overflow: hidden;
}
main .cta-section .hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
main .cta-section .cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
main .cta-section .cta-content h2 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 16px;
}
main .cta-section .cta-content p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
  line-height: 1.7;
}
main .cta-section .hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}
main .cta-section .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  transition: all 150ms cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
  white-space: nowrap;
  text-decoration: none;
}
main .cta-section .btn-primary {
  background: linear-gradient(135deg, #1B6CFF 0%, #00C2FF 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(27, 108, 255, 0.25);
}
main .cta-section .btn-primary:hover {
  background: #0A4FCC;
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(27, 108, 255, 0.3);
}
main .cta-section .btn-light {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(8px);
}
main .cta-section .btn-light:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}
main .cta-section .btn-lg {
  padding: 16px 36px;
  font-size: 18px;
}
@media (max-width: 1024px) {
  main .banner {
    height: 260px;
  }
  main .banner .banner-title {
    font-size: 36px;
  }
  main .banner .banner-subtitle {
    width: 600px;
    font-size: 16px;
  }
  main .stats-section {
    padding: 48px 0;
  }
  main .about-stat-card {
    padding: 20px;
  }
  main .about-stat-card .num {
    font-size: 30px;
  }
  main .case-content .case-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  main .case-content .case-card .case-card-img {
    height: 180px;
  }
  main .case-content .case-card .case-card-body {
    padding: 20px;
  }
  main .case-content .case-card .case-card-body h3 {
    font-size: 16px;
  }
  main .case-content .case-card .case-card-body p {
    font-size: 13px;
  }
  main .cta-section {
    padding: 64px 0;
  }
  main .cta-section .cta-content h2 {
    font-size: 30px;
  }
  main .cta-section .cta-content p {
    font-size: 16px;
  }
  main .cta-section .btn-lg {
    padding: 14px 30px;
    font-size: 16px;
  }
}
@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;
    padding: 0;
  }
  main .stats-section {
    padding: 40px 0;
  }
  main .stats-section .container {
    padding: 0 16px;
  }
  main .about-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  main .about-stat-card {
    padding: 16px;
    border-radius: 12px;
  }
  main .about-stat-card .num {
    font-size: 28px;
  }
  main .about-stat-card .label {
    font-size: 12px;
  }
  main .case-content .container {
    padding: 0 16px;
  }
  main .case-content .case-content-title {
    font-size: 18px;
    padding: 32px 0 24px;
  }
  main .case-content .case-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  main .case-content .case-card {
    border-radius: 16px;
  }
  main .case-content .case-card .case-card-img {
    height: 160px;
  }
  main .case-content .case-card .case-card-img .case-card-badge {
    top: 8px;
    left: 8px;
    padding: 3px 10px;
    font-size: 11px;
  }
  main .case-content .case-card .case-card-body {
    padding: 16px;
  }
  main .case-content .case-card .case-card-body h3 {
    font-size: 16px;
    margin-bottom: 6px;
  }
  main .case-content .case-card .case-card-body p {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 12px;
  }
  main .case-content .case-card .case-card-body .case-card-meta {
    gap: 12px;
    font-size: 11px;
  }
  main .case-content .case-card .case-card-body .case-card-meta span svg {
    width: 12px;
    height: 12px;
  }
  main .pagination {
    margin-top: 32px;
    gap: 6px;
  }
  main .pagination .page-btn {
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    border-radius: 6px;
    font-size: 12px;
  }
  main .pagination .page-btn svg {
    width: 14px;
    height: 14px;
  }
  main .cta-section {
    padding: 56px 0;
  }
  main .cta-section .container {
    padding: 0 16px;
  }
  main .cta-section .cta-content h2 {
    font-size: 24px;
  }
  main .cta-section .cta-content p {
    font-size: 14px;
    margin-bottom: 24px;
  }
  main .cta-section .hero-actions {
    gap: 12px;
  }
  main .cta-section .btn-lg {
    padding: 12px 24px;
    font-size: 15px;
    border-radius: 8px;
  }
}
@media (max-width: 480px) {
  main .banner {
    height: 180px;
    padding: 0 16px;
  }
  main .banner .banner-title {
    font-size: 22px;
    margin-bottom: 12px;
  }
  main .banner .banner-subtitle {
    font-size: 13px;
    line-height: 22px;
  }
  main .stats-section {
    padding: 32px 0;
  }
  main .stats-section .container {
    padding: 0 12px;
  }
  main .about-stats {
    gap: 8px;
  }
  main .about-stat-card {
    padding: 12px;
    border-radius: 10px;
  }
  main .about-stat-card .num {
    font-size: 24px;
  }
  main .about-stat-card .label {
    font-size: 11px;
    margin-top: 4px;
  }
  main .case-content .container {
    padding: 0 12px;
  }
  main .case-content .case-content-title {
    font-size: 16px;
    padding: 24px 0 20px;
  }
  main .case-content .case-card {
    border-radius: 12px;
  }
  main .case-content .case-card .case-card-img {
    height: 140px;
  }
  main .case-content .case-card .case-card-body {
    padding: 12px;
  }
  main .case-content .case-card .case-card-body h3 {
    font-size: 15px;
  }
  main .case-content .case-card .case-card-body p {
    font-size: 12px;
    -webkit-line-clamp: 2;
  }
  main .case-content .case-card .case-card-body .case-card-meta {
    gap: 8px;
    font-size: 11px;
  }
  main .pagination {
    margin-top: 24px;
  }
  main .pagination .page-btn {
    min-width: 28px;
    height: 28px;
    font-size: 11px;
    border-radius: 6px;
  }
  main .cta-section {
    padding: 40px 0;
  }
  main .cta-section .container {
    padding: 0 12px;
  }
  main .cta-section .cta-content h2 {
    font-size: 20px;
  }
  main .cta-section .cta-content p {
    font-size: 13px;
    margin-bottom: 20px;
  }
  main .cta-section .btn-lg {
    padding: 10px 20px;
    font-size: 14px;
  }
}