body {
  margin: 0;
  font-family: Arial, sans-serif;
}

.hero {
  background: linear-gradient(to bottom right, #031b4e, #0a4fff);
  color: white;
  padding: 60px;
  height: 100vh;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 28px;
  font-weight: bold;
}

.nav-buttons button {
  background: transparent;
  border: 1px solid white;
  color: white;
  padding: 10px 16px;
  margin-left: 10px;
  cursor: pointer;
  border-radius: 6px;
}

.nav-buttons .primary {
  background: white;
  color: #031b4e;
  font-weight: bold;
}

.hero-content {
  margin-top: 120px;
  max-width: 500px;
}

.cta {
  padding: 15px 25px;
  font-size: 18px;
  border: none;
  border-radius: 8px;
  background: white;
  color: #031b4e;
  cursor: pointer;
  margin-top: 20px;
}

/* Dashboard */
.dashboard {
  display: flex;
}

.sidebar {
  width: 220px;
  background: #031b4e;
  color: white;
  height: 100vh;
  padding: 25px;
}

.sidebar h2 {
  font-size: 20px;
  margin-bottom: 30px;
}

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

.sidebar li {
  margin: 14px 0;
  cursor: pointer;
  opacity: .8;
}

.sidebar .active {
  font-weight: bold;
  opacity: 1;
}

.content {
  padding: 40px;
  flex: 1;
}

.cards {
  display: flex;
  gap: 20px;
  margin-top: 25px;
}

.card {
  background: #f4f6fa;
  padding: 18px;
  border-radius: 8px;
  width: 260px;
}