/* Reset default browser styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f8f9fa;
  color: #333;
}

.hod-section {
  display: flex;
  justify-content: center;
  padding: 50px 20px;
}

.hod-card {
  max-width: 850px;
  background-color: #ffffff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
}

.hod-title-box h1 {
  text-align: center;
  font-size: 2.4rem;
  color: #002147;
  margin-bottom: 40px;
  font-weight: 600;
}

.hod-profile {
  text-align: center;
  margin-bottom: 40px;
}

.hod-img {
  width: 260px;
  height: auto;
  border-radius: 8px;
  border: 5px solid #002147;
  display: block;
  margin: 0 auto 15px;
}

.hod-name {
  font-size: 1.8rem;
  color: #002147;
  font-weight: bold;
  margin-bottom: 8px;
}

.designation {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 30px;
}

.hod-message p {
  font-size: 1.05rem;
  color: #444;
  margin-bottom: 20px;
  line-height: 1.6;
}

.hod-message strong {
  color: #002147;
}

.footer {
  text-align: center;
  padding: 15px;
  background-color: #002147;
  color: #ffffff;
  font-size: 0.95rem;
  position: relative;
  bottom: 0;
  width: 100%;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hod-img {
    width: 200px;
  }

  .hod-name {
    font-size: 1.5rem;
  }

  .designation {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .hod-card {
    padding: 20px;
  }

  .hod-title-box h1 {
    font-size: 1.8rem;
  }

  .hod-img {
    width: 150px;
  }

  .hod-name {
    font-size: 1.2rem;
  }

  .designation {
    font-size: 0.95rem;
  }

  .hod-message p {
    font-size: 0.95rem;
  }
}