body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #fff;
  color: #333;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: #111;
  color: #fff;
}

header h1 {
  margin: 0 0 0 10px;
  font-size: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}

nav li {
  margin-left: 20px;
}

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

nav a.active, nav a:hover {
  color: #00bcd4;
}

.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  overflow: hidden;
}

#bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* makes video behave like background-image */
  z-index: -1;       /* keeps it behind text */
}

.hero-overlay {
  position: relative;
  z-index: 1;
  background: rgba(0,0,0,0.4); /* darken video for contrast */
  padding: 20px 40px;
  border-radius: 6px;
}

.content-section {
  padding: 2rem;
}

.container {
  max-width: 900px;
  margin: auto;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.service-card {
  padding: 1rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  background: #f9f9f9;
}

footer {
  text-align: center;
  padding: 1rem;
  background: #111;
  color: white;
  margin-top: 2rem;
}