body {
  font-family: 'Segoe UI', Roboto, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #0a0f1a;
  color: #e0e6ed;
  line-height: 1.6;
}

.hero {
  position: relative;
  background: url('images/hero.jpg') no-repeat center center/cover;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #00e0ff;
  overflow: hidden;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(2px);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-shadow: 0 0 10px rgba(0, 224, 255, 0.6);
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 10px;
  color: #00e0ff;
}

.hero p {
  font-size: 1.2rem;
  color: #b8c2cc;
}

.btn {
  display: inline-block;
  margin-top: 25px;
  padding: 12px 28px;
  background: linear-gradient(90deg, #0072ff, #00e0ff);
  color: #fff;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 224, 255, 0.3);
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(0, 224, 255, 0.7);
}

section {
  padding: 60px 20px;
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.about {
  background-color: #0e1624;
  border-top: 1px solid rgba(0, 224, 255, 0.2);
  border-bottom: 1px solid rgba(0, 224, 255, 0.2);
}

.about h2 {
  color: #00e0ff;
  margin-bottom: 20px;
}

.services {
  background-color: #0a0f1a;
}

.services h2 {
  color: #00e0ff;
  margin-bottom: 40px;
}

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

.card {
  background: #111827;
  border: 1px solid rgba(0, 224, 255, 0.15);
  border-radius: 10px;
  padding: 25px;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

.card:hover {
  transform: translateY(-5px);
  border-color: #00e0ff;
  box-shadow: 0 0 15px rgba(0, 224, 255, 0.4);
}

.card h3 {
  color: #00e0ff;
  margin-bottom: 10px;
}

.contact h2 {
  color: #00e0ff;
}

.contact a {
  color: #00e0ff;
  font-weight: bold;
  text-decoration: none;
}

.contact a:hover {
  text-decoration: underline;
}

footer {
  background: #050812;
  color: #7f8ea3;
  padding: 20px 0;
  text-align: center;
  font-size: 14px;
  border-top: 1px solid rgba(0, 224, 255, 0.2);
}