.certificates {
  min-height: 100vh;
  padding: 160px 20px 120px;
}

.certificates-container {
  max-width: 1100px;
  margin: auto;
}

.certificates-header {
  text-align: center;
  margin-bottom: 70px;
}

.certificates-header h2 {
  font-size: 48px;
  font-weight: 900;
}

.certificates-header span {
  color: #38bdf8;
}

.certificates-header p {
  color: #9ca3af;
  max-width: 600px;
  margin: auto;
}

/* GRID */

.certificates-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

/* CARD */

.certificate-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
}

.certificate-card img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 15px;
}

.certificate-card h4 {
  margin-bottom: 10px;
}

.certificate-card p {
  color: #9ca3af;
  font-size: 14px;
}

.back-home {
  text-align: center;
  margin-top: 60px;
}

/* RESPONSIVE */

@media (max-width: 768px) {
  .certificates-grid {
    grid-template-columns: 1fr;
  }
}