body {
  margin: 0;
  font-family: 'Roboto', sans-serif;
  line-height: 1.6;
  background: #f9f9ff;
  color: #333;
}

header {
  background: linear-gradient(to right, #6a11cb, #2575fc);
  color: white;
  padding: 20px 0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: auto;
  padding: 0 20px;
}

header h1 {
  margin: 0;
  font-size: 2rem;
}

nav a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
  font-weight: bold;
  transition: opacity 0.3s ease;
}

nav a:hover {
  opacity: 0.8;
}

section {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 20px;
}

section h2 {
  color: #333399;
  margin-bottom: 10px;
}
.main-header {
  background: linear-gradient(90deg, #4facfe, #00f2fe); /* Attractive gradient */
  padding: 1.2rem 0;
  color: white;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.main-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: auto;
  padding: 0 1rem;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  margin: 0;
}

.nav-links a {
  margin-left: 20px;
  text-decoration: none;
  color: white;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #ffd700; /* Golden hover */
}

ul {
  list-style: none;
  padding: 0;
}

ul li {
  background: #ffffff;
  margin: 10px 0;
  padding: 10px;
  border-left: 5px solid #2575fc;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

ul li a {
  color: #2575fc;
  text-decoration: none;
  font-weight: bold;
}

footer {
  text-align: center;
  padding: 20px;
  background: #eee;
  color: #555;
}