body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #f5faff;
  color: #333;
}

.header {
  background: #003049;
  color: #fff;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.4rem;
}

.nav a.btn {
  margin-left: 15px;
  padding: 8px 16px;
  background: #00b4d8;
  color: white;
  text-decoration: none;
  border-radius: 5px;
}

.nav a.btn-outline {
  background: transparent;
  border: 2px solid #00b4d8;
  color: #00b4d8;
}

.hero {
  background: linear-gradient(to right, #caf0f8, #90e0ef);
  text-align: center;
  padding: 80px 20px;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 10px;
}

.cta-btn {
  padding: 12px 24px;
  background-color: #0077b6;
  color: white;
  border-radius: 5px;
  text-decoration: none;
  margin-top: 20px;
  display: inline-block;
}

.product-showcase {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 40px 20px;
  background-color: #ffffff;
}

.product-card {
  background: #e3f2fd;
  border-radius: 10px;
  width: 300px;
  margin: 15px;
  padding: 20px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  text-align: center;
}

.product-card h2 {
  color: #0077b6;
}

.product-btn {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 20px;
  background: #00b4d8;
  color: white;
  border-radius: 5px;
  text-decoration: none;
}

.video-section {
  text-align: center;
  padding: 40px 20px;
  background-color: #f1f1f1;
}

.footer {
  text-align: center;
  padding: 20px;
  background: #003049;
  color: white;
  font-size: 0.9rem;
}