.about-certs__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.about-certs__card {
  background: #fff;
  border: 1px solid rgba(12, 20, 27, 0.1);
  border-radius: 12px;
  box-shadow: 0 10px 26px rgba(12, 20, 27, 0.06);
  overflow: hidden;
}

.about-certs__img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #f2f5fb;
}

.about-certs__cap {
  padding: 10px 12px;
  font-size: 13px;
  color: rgba(12, 20, 27, 0.8);
  font-weight: 700;
}

@media (max-width: 980px) {
  .about-certs__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .about-certs__grid {
    grid-template-columns: 1fr;
  }
}