body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  scroll-behavior: smooth;
  background: #f4f4f4;
  color: #333;
}

header {
  background: linear-gradient(to right, #004e92, #000428);
  color: white;
  padding: 2rem;
  text-align: center;
  position: relative;
}

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

.logo {
  font-size: 1.5rem;
  font-weight: bold;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1rem;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}

.hero {
  margin-top: 2rem;
  animation: fadeIn 2s ease-in;
}

.btn {
  background: #ff9800;
  color: white;
  padding: 0.8rem 1.2rem;
  border-radius: 5px;
  text-decoration: none;
  display: inline-block;
  margin-top: 1rem;
}

section {
  padding: 2rem;
  background: white;
  margin: 1rem;
  border-radius: 8px;
}

.values, .service-grid {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.values div, .service-grid div {
  flex: 1;
  background: #e3f2fd;
  padding: 1rem;
  border-radius: 6px;
}

.slider {
  overflow: hidden;
  width: 100%;
  max-width: 600px;
  margin: auto;
}

.slides {
  display: flex;
  animation: slide 12s infinite;
}

.slides img {
  width: 100%;
  border-radius: 8px;
}

.product-list {
  list-style: none;
  padding: 0;
  margin-top: 1rem;
}

.product-list li {
  background: #c8e6c9;
  margin: 0.5rem 0;
  padding: 0.5rem;
  border-radius: 4px;
}

footer {
  text-align: center;
  padding: 1rem;
  background: #263238;
  color: white;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slide {
  0% { transform: translateX(0); }
  33% { transform: translateX(-100%); }
  66% { transform: translateX(-200%); }
  100% { transform: translateX(0); }
}