@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

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

body {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #f8fafc;
  overflow-x: hidden;
}

.hero {
  position: relative;
  height: 70vh;
  background: url('https://images.unsplash.com/photo-1639322537504-6427a8c9a56c?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  animation: fadeIn 1.5s ease-in-out;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.btn-primary, .btn-secondary {
  background: linear-gradient(45deg, #22c55e, #10b981);
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  color: white;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover, .btn-secondary:hover {
  transform: scale(1.05);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.5);
}

main {
  padding: 3rem 2rem;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.card {
  background: #1e293b;
  padding: 2rem;
  border-radius: 20px;
  width: 300px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-8px);
}

.status-panel {
  margin-top: 3rem;
  background: #0f172a;
  padding: 1.5rem;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 0 15px rgba(255,255,255,0.1);
}

.footer {
  text-align: center;
  padding: 1rem;
  background: #0f172a;
  color: #94a3b8;
}

.fade-in {
  opacity: 0;
  animation: fadeIn 1.2s forwards;
}
.fade-in.delay-1 { animation-delay: 0.4s; }
.fade-in.delay-2 { animation-delay: 0.8s; }
.fade-in.delay-3 { animation-delay: 1.2s; }
.fade-in.delay-4 { animation-delay: 1.6s; }

.slide-up {
  transform: translateY(50px);
  opacity: 0;
  animation: slideUp 1s forwards;
}
.slide-up.delay-1 { animation-delay: 0.4s; }
.slide-up.delay-2 { animation-delay: 0.8s; }

@keyframes fadeIn {
  to { opacity: 1; }
}

@keyframes slideUp {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}