html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #111;
  color: white;
}

.top-bar {
  width: auto;
  background-color: #111;
  padding: 10px 20px;
  text-align: right;
}

.home-link {
  color: orange;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  padding: 5px;
  transition: color 0.3s ease;
}

.home-link:hover {
  color: white;
}

.course-section {
  display: flex;
  padding: 40px;
  align-items: top;
  gap: 40px;
}

.course-image img {
  max-width: 497px;
  height: 494px;
  border-radius: 10px;
}

.course-content {
  max-width: 600px;
}

.course-content h2 {
  color: orange;
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.faculty-section {
  background-color: #222;
  color: white;
  padding: 60px 20px;
  text-align: center;
}

.faculty-section h2 {
  font-size: 2.5rem;
  color: orange;
  margin-bottom: 30px;
}

.faculty-container {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 30px;
}

.faculty-member {
  background-color: #333;
  padding: 20px;
  width: 250px;
  border-radius: 10px;
  text-align: center;
  margin-bottom: 20px;
}

.faculty-member img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
}

.faculty-member h3 {
  font-size: 1.5rem;
  margin-top: 15px;
  color: orange;
}

.faculty-member p {
  font-size: 1.1rem;
  color: lightgray;
  margin-top: 5px;
}

.faculty-member p strong {
  color: orange;
}

.feature-btn {
  display: inline-block;
  background-color: orange;
  color: white;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.feature-btn:hover {
  background-color: darkorange;
}

/* =================== MEDIA QUERIES =================== */

/* Tablets */
@media (max-width: 1024px) {
  .course-section {
    flex-direction: column;
    align-items: center;
    padding: 30px 20px;
  }

  .course-content {
    text-align: center;
  }

  .course-content h2 {
    font-size: 2rem;
  }

  .course-image img {
    max-width: 90%;
    height: auto;
  }

  .faculty-container {
    justify-content: center;
  }
}

/* Mobiles */
@media (max-width: 768px) {
  .top-bar {
    text-align: center;
  }

  .home-link {
    font-size: 1rem;
  }

  .course-content h2 {
    font-size: 1.8rem;
  }

  .course-content {
    padding: 0 10px;
  }

  .course-image img {
    width: 100%;
    height: auto;
  }

  .faculty-section h2 {
    font-size: 2rem;
  }

  .faculty-member {
    width: 90%;
  }

  .feature-btn {
    padding: 8px 16px;
    font-size: 16px;
  }
}