* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial;
  background: #0a0a0a;
  color: white;
}

header {
  background: #111;
  padding: 20px 40px;
  border-bottom: 2px solid cyan;
}

nav a {
  color: cyan;
  text-decoration: none;
  margin-right: 25px;
  font-weight: bold;
}

.hero {
  text-align: center;
  padding: 100px 20px;
  background: linear-gradient(135deg, #0a0a0a, #001a1a);
}

.hero h1 {
  font-size: 60px;
  color: cyan;
  margin-bottom: 15px;
}

.services {
  padding: 60px 40px;
}

.services h2 {
  color: cyan;
  font-size: 36px;
  margin-bottom: 30px;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 25px;
}

article {
  background: #111;
  border: 1px solid cyan;
  border-radius: 10px;
  padding: 25px;
}

footer {
  text-align: center;
  padding: 30px;
  background: #111;
  border-top: 2px solid cyan;
  color: #888;
}

article:hover {
  border-color: white;
  transform: translateY(-5px);
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
    
}
@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 36px;
  }
  nav a {
margin-right: 12px;
  }
}
.contact {
  padding: 60px 40px;
}

.contact h2 {
  color: cyan;
  font-size: 36px;
  margin-bottom: 30px;
}

.contact input,
.contact textarea {
  width: 100%;
  padding: 15px;
  margin-bottom: 15px;
  background: #111;
  border: 1px solid cyan;
  border-radius: 8px;
  color: white;
  font-size: 16px;
}

.contact textarea {
  height: 150px;
  resize: vertical;
}

.contact button {
  background: cyan;
  color: #000;
  padding: 15px 40px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
}

.contact button:hover {
  background: white;
}

#form-msg {
  margin-top: 15px;
  color: cyan;
  font-size: 16px;
}