body {
  scroll-behavior: smooth;
}
.hero {
  height: 100vh;
  background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)),
              url('https://images.unsplash.com/photo-1504384308090-c894fdcc538d') center/cover no-repeat;
  color: white;
}
.card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 0 20px rgba(0,0,0,0.2);
}
.navbar-nav .nav-link.active {
  font-weight: bold;
  color: #007bff !important;
}


.footer a.text-light:hover {
  color: #0dcaf0;
  text-decoration: none;
}

.footer ul li {
  margin-bottom: 0.5rem;
}

.footer h6, .footer h5 {
  font-weight: 600;
}

.footer p, .footer li {
  font-size: 0.95rem;
}

.footer hr {
  opacity: 0.2;
}
.service-detail-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
}
 #serviceContainer img {
      
      height: 120px;
      object-fit: cover;
      display: block;
      margin-left: auto;
      margin-right: auto;
    }
.service-content {
  flex: 1 1 65%;
}
.service-content img { 
  width: 80%;
  height: 285px;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
 
}

.service-sidebar {
  flex: 1 1 30%;
  background: #d9dee4;
  padding: 1.5rem;
  border-radius: 0.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  height: fit-content;
}

.service-sidebar h6 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.service-sidebar p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.book-btn {
  background-color: #001f3f;
  color: white;
  border: none;
  padding: 0.75rem 1.25rem;
  width: 100%;
  font-weight: 600;
}

.section-title {
  font-size: 1.25rem;
  font-weight: bold;
  margin-top: 2rem;
  margin-bottom: 1rem;
  position: relative;
}
.course-content img { 
  width: 80%;
  height: 285px;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
}

.section-title::after {
  content: "";
  display: block;
  width: 50px;
  height: 2px;
  background-color: #ffc107;
  margin-top: 0.25rem;
}
.course-detail-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
}

.course-content {
  flex: 1 1 65%;
}

.course-sidebar {
  flex: 1 1 30%;
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 0.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  height: fit-content;
}

.course-sidebar h6 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.course-sidebar p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.enroll-btn {
  background-color: #001f3f;
  color: white;
  border: none;
  padding: 0.75rem 1.25rem;
  width: 100%;
  font-weight: 600;
}

.section-title {
  font-size: 1.25rem;
  font-weight: bold;
  margin-top: 2rem;
  margin-bottom: 1rem;
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 50px;
  height: 2px;
  background-color: #ffc107;
  margin-top: 0.25rem;
}