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

:root {
  --bg: #0a0a0f;
  --text: #e0e0ff;
  --accent: #00d4ff;
  --accent-dark: #0099cc;
  --card: #111119;
  --card-hover: #1a1a2e;
  --radius: 16px;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.header {
  position: sticky;
  top: 0;
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #1a1a2e;
  z-index: 100;
  padding: 1.2rem 0;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Orbitron', monospace;
  font-size: 2.1rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

.logo span {
  color: #fff;
}

.nav ul {
  display: flex;
  list-style: none;
  gap: 2.4rem;
}

.nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.nav a:hover {
  color: var(--accent);
}

.header-right .cart {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
}

.cart span {
  background: var(--accent);
  color: #000;
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 50%;
  margin-left: 0.4rem;
}

.hero {
  text-align: center;
  padding: 10rem 1rem 12rem;
  background: linear-gradient(135deg, #0f0f1a 0%, #0a001a 100%);
}

.hero h1 {
  font-family: 'Orbitron', monospace;
  font-size: clamp(3.8rem, 10vw, 7.2rem);
  margin-bottom: 1.2rem;
  background: linear-gradient(90deg, #00d4ff, #a78bfa, #ff6ec7);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  font-size: 1.4rem;
  color: #a0a0c0;
  margin-bottom: 2.5rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.btn {
  display: inline-block;
  padding: 1rem 2.4rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-glow {
  background: var(--accent);
  color: #000;
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.5);
}

.btn-glow:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 50px rgba(0, 212, 255, 0.7);
}

.bundles {
  padding: 6rem 0 10rem;
}

.bundles h2 {
  text-align: center;
  font-family: 'Orbitron', monospace;
  font-size: 3.2rem;
  margin-bottom: 5rem;
  color: #fff;
}

.bundle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2.5rem;
}

.bundle-card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #1a1a2e;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(40px);
  animation: cardEnter 0.9s forwards;
}

.bundle-card:nth-child(1) { animation-delay: 0.1s; }
.bundle-card:nth-child(2) { animation-delay: 0.3s; }
.bundle-card:nth-child(3) { animation-delay: 0.5s; }

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

.bundle-card:hover {
  transform: translateY(-16px);
  border-color: var(--accent);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 212, 255, 0.15);
}

.featured {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.25);
}

.bundle-image {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.bundle-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.bundle-card:hover .bundle-image img {
  transform: scale(1.12);
}

.badge {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  padding: 0.5rem 1.1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  backdrop-filter: blur(6px);
}

.popular {
  background: linear-gradient(90deg, #ff6ec7, #ffcc00);
  color: #000;
}

.elite {
  background: linear-gradient(90deg, #00d4ff, #a78bfa);
  color: #000;
}

.bundle-content {
  padding: 1.8rem;
  text-align: center;
}

.bundle-content h3 {
  font-size: 1.5rem;
  margin-bottom: 0.9rem;
  color: #fff;
}

.description {
  color: #a0a0c0;
  font-size: 0.98rem;
  margin-bottom: 1.6rem;
  min-height: 70px;
}

.price-block {
  margin-bottom: 1.6rem;
}

.current {
  font-size: 2.1rem;
  font-weight: 700;
  color: #fff;
}

.original {
  font-size: 1.2rem;
  color: #666;
  text-decoration: line-through;
  margin-left: 0.9rem;
}

.save {
  display: block;
  color: #00ff9d;
  font-weight: 600;
  margin-top: 0.4rem;
  font-size: 1.05rem;
}

.btn-buy {
  width: 100%;
  background: #1a1a2e;
  color: var(--text);
  border: 1px solid #333355;
  padding: 1.1rem;
  border-radius: 12px;
  font-size: 1.05rem;
  font-weight: 600;
  transition: var(--transition);
}

.btn-buy:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  transform: scale(1.03);
}

.footer {
  text-align: center;
  padding: 4rem 0 2rem;
  color: #666;
  border-top: 1px solid #1a1a2e;
}

@media (max-width: 820px) {
  .hero {
    padding: 7rem 1rem 9rem;
  }
  .nav ul {
    gap: 1.4rem;
  }
}