body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  color: #333;
  margin: 0;
  padding: 0;
}

header {
  background-color: #1f2937;
  color: white;
  text-align: center;
  padding: 2rem;
}

section {
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

h2 {
  border-bottom: 2px solid #ccc;
  padding-bottom: 0.5rem;
}

ul {
  list-style-type: square;
  padding-left: 1.5rem;
}

a {
  color: #2563eb;
  text-decoration: none;
}

footer {
  text-align: center;
  background-color: #e5e7eb;
  padding: 1rem;
  font-size: 0.9rem;
}

/* === TryHackMe Badge === */
.badge-center {
  margin-top: 1.5rem;
  text-align: center;
}

.badge-center iframe {
  width: 320px;
  height: 200px;
  max-width: 100%;
  display: inline-block;
}

/* === Certifications Section === */
.certifications {
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.cert-image {
  display: flex;
  justify-content: center;
}

.cert-image img {
  margin-top: 1rem;
  width: 50%;         /* ✅ Scaled to 50% width */
  height: auto;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}