* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background: url('../../abg.png') no-repeat center/cover;
  color: white;
  min-height: 100vh;
  animation: zoomBg 20s infinite alternate;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: -1;
}

@keyframes zoomBg {
  from { background-size: 100%; }
  to { background-size: 110%; }
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  backdrop-filter: blur(10px);
}

header h1 {
  color: #38bdf8;
  font-size: 20px;
}

nav a {
  margin-left: 15px;
  text-decoration: none;
  color: white;
  opacity: 0.7;
  font-size: 14px;
}

nav a:hover { opacity: 1; }

.hero {
  height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
}

.hero h2 { font-size: 2.5rem; }

.hero p {
  opacity: 0.8;
  margin: 10px 0 20px;
}

.btn {
  padding: 12px 25px;
  background: #38bdf8;
  border: none;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
}

.features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  padding: 20px;
}

.card {
  background: rgba(0, 0, 0, 0.5);
  padding: 20px;
  border-radius: 15px;
  text-decoration: none;
  color: white;
  opacity: 0;
  transform: scale(0.7) rotate(-8deg);
  transition: 0.5s ease;
}

.card.show {
  opacity: 1;
  transform: scale(1) rotate(0);
}

.card:hover {
  transform: scale(1.05);
  background: rgba(0, 0, 0, 0.7);
}

.icon {
  width: 28px;
  height: 28px;
  margin-bottom: 8px;
  fill: #38bdf8;
}

footer {
  text-align: center;
  opacity: 0.6;
  padding: 20px;
}

@media (max-width: 600px) {
  .hero h2 { font-size: 2rem; }
}