.security-main {
  background-color: #004643;
  color: white;
  padding: 4rem 2rem;
  text-align: center;
}

.security-main h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.security-main .subheading {
  font-size: 1.25rem;
  margin-bottom: 3rem;
  color: #ffffff;
}

.security-card {
  background-color: #acd1c6;
  color: #004643;
  border-radius: 1rem;
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: left;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.security-card h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
  font-weight: bold;
}

.security-card p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.security-card a {
  color: #004643;
  text-decoration: underline;
  font-weight: bold;
}