body {
  font-family: 'Open Sans', sans-serif;
  color: #333;
  background: #f8f9fa;
  line-height: 1.6;
}

.header {
  background: linear-gradient(to right, #003973, #e5e5be);
  color: white;
  padding: 80px 0 100px;
}

.header h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 700;
}

.header p {
  font-size: 1.25rem;
}

.navbar-nav .nav-link {
  font-weight: 600;
  margin-left: 20px;
  color: #f8f9fa !important;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: #ffc107 !important;
}

.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #007bff;
  color: white;
  padding: 10px 12px;
  border-radius: 50%;
  display: none;
  z-index: 9999;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.scroll-top:hover {
  background: #0056b3;
}

.section h2 {
  font-weight: 700;
}

.section h4 {
  color: #666;
}

.section p {
  font-size: 1rem;
}

.btn-info {
  background-color: #17a2b8;
  border: none;
}

.btn-info:hover {
  background-color: #138496;
}

.footer h5 {
  font-size: 1.1rem;
  margin-bottom: 15px;
}

.footer ul {
  padding-left: 0;
  list-style: none;
}

.footer ul li a {
  color: #ccc;
  text-decoration: none;
}

.footer ul li a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer a {
  color: #ccc;
  text-decoration: none;
}

.footer a:hover {
  color: #fff;
}