/* Certificate cards — about.html (CERTIFICATIONS grid) + about-company.html list */

.about-cert-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.about-cert-card {
  background: #fff;
  border: 1px solid #e9e9e9;
  padding: 6px;
}

.about-cert-card img {
  width: 100%;
  height: 286px;
  object-fit: cover;
  display: block;
}

/* List page: max 1688, 5 columns default; breakpoints below */
.about-cert-list-page .about-cert-grid.about-cert-grid--list {
  margin-top: 24px;
  width: 100%;
  max-width: 1688px;
  margin-inline: auto;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.about-cert-list-page {
  padding-top: 40px;
  padding-bottom: 64px;
}

.about-cert-list-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

@media (max-width: 1440px) {
  .about-cert-grid {
    gap: 16px;
  }

  .about-cert-card img {
    height: 250px;
  }

  .about-cert-grid.about-cert-grid--list {
    gap: 16px;
  }

  .about-cert-list-more-wrap {
    margin-top: 26px;
  }
}

@media (max-width: 1366px) {
  .about-cert-card img {
    height: 234px;
  }

  .about-cert-grid.about-cert-grid--list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1280px) {
  .about-cert-grid {
    gap: 14px;
  }

  .about-cert-card img {
    height: 214px;
  }

  .about-cert-grid.about-cert-grid--list {
    gap: 14px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1024px) {
  .about-cert-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .about-cert-card img {
    height: 224px;
  }

  .about-cert-grid.about-cert-grid--list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: none;
  }
}

@media (max-width: 768px) {
  .about-cert-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-cert-card img {
    height: 246px;
  }

  .about-cert-grid.about-cert-grid--list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-inline: 0;
  }

  .about-cert-list-page {
    padding-top: 32px;
    padding-bottom: 48px;
  }
}

@media (max-width: 480px) {
  .about-cert-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .about-cert-card img {
    height: 320px;
  }

  .about-cert-grid.about-cert-grid--list {
    grid-template-columns: 1fr;
  }

  .about-cert-list-page {
    padding-bottom: 40px;
  }
}

@media (max-width: 375px) {
  .about-cert-card img {
    height: 280px;
  }

  .about-cert-list-more-wrap {
    margin-top: 22px;
  }
}