body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #fff;
  color: #333;
}
/*navigation*/
.nav-header {
  background-color: navy;
  color: white;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-header .logo {
  font-size: 1.5rem;
  font-weight: bold;
}
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}
.main-nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: 600;
}
.main-nav ul li a:hover {
  text-decoration: underline;
}
.director-welcome {
  padding: 40px 20px;
  background: #f9f9f9;
}

.container {
  max-width: 1100px;
  margin: auto;
  text-align: center;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 30px;
  color: #002147; /* Navy blue */
}

.message-block {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  margin-bottom: 40px;
}

.director-card {
  flex: 1 1 300px;
  background-color: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease;
}

.director-card:hover {
  transform: translateY(-5px);
}

.director-img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 15px;
  border: 4px solid #e60000; /* Red border */
}

h2 {
  color: #002147;
  margin: 10px 0 5px;
}

h4 {
  color: #888;
  margin-bottom: 15px;
  font-weight: 400;
}

p {
  line-height: 1.6;
}

.cta {
  margin-top: 40px;
}

.cta h3 {
  font-size: 1.5rem;
  color: #002147;
  margin-bottom: 20px;
}

.cta-btn {
  background-color: #e60000; /* Red */
  color: #fff;
  padding: 12px 25px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}

.cta-btn:hover {
  background-color: #c10000;
}