* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Inter', sans-serif;
  background: #0a0a23;
  color: #fff;
  line-height: 1.6;
}
a {
  color: inherit;
  text-decoration: none;
}
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background: rgba(10, 10, 35, 0.95);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 10;
}
.logo {
  font-size: 1.6rem;
  font-weight: 600;
}
.navbar nav {
  display: flex;
  gap: 20px;
}
.navbar nav a {
  font-weight: 500;
  transition: color 0.3s;
}
.navbar nav a:hover {
  color: #69f0ff;
}
.hero {
  height: 100vh;
  background: url('assets/gradient-bg.png') no-repeat center center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
  position: relative;
}
.hero .overlay {
  position: absolute;
  background: rgba(0, 0, 0, 0.4);
  inset: 0;
}
.hero-content {
  position: relative;
  z-index: 2;
}
.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  font-weight: 700;
}
.hero p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: #ccc;
}
.cta-button {
  padding: 12px 30px;
  background: linear-gradient(45deg, #5e60ce, #6930c3);
  color: white;
  border-radius: 30px;
  transition: background 0.3s;
}
.cta-button:hover {
  background: linear-gradient(45deg, #6930c3, #5e60ce);
}
.services {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 80px 20px;
  gap: 40px;
  background: #111130;
  text-align: center;
}
.service-card {
  background: #1c1c3a;
  padding: 30px;
  border-radius: 12px;
  flex: 1 1 300px;
  max-width: 350px;
  transition: transform 0.3s, background 0.3s;
}
.service-card:hover {
  transform: translateY(-10px);
  background: #262654;
}
.service-card img.icon {
  width: 80px;
  margin-bottom: 20px;
  transition: transform 0.5s ease-in-out;
}
.service-card:hover img.icon {
  transform: scale(1.1) rotate(3deg);
}
footer {
  text-align: center;
  padding: 30px;
  background: #0a0a23;
  font-size: 0.9rem;
  color: #aaa;
}
@media (max-width: 768px) {
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
}