body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  background-color: #f5f5f5;
  color: #222;
}

header {
  background-color: #003349;
  color: white;
  padding: 1rem;
  text-align: center;
}

.logo img {
  max-height: 80px;
}

nav ul {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: 1rem;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.hero {
  position: relative;
  text-align: center;
  color: white;
}

.hero img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  filter: brightness(0.6);
}

.hero-text {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}

section {
  padding: 2rem;
  max-width: 1000px;
  margin: auto;
}

section img {
  max-width: 100%;
  margin-top: 1rem;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.service-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.service-item {
  background: #fff;
  padding: 1rem;
  flex: 1 1 30%;
  border-radius: 8px;
  box-shadow: 0 0 5px rgba(0,0,0,0.1);
}

footer {
  background-color: #003349;
  color: white;
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}