/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --indigo: #6366f1;
  --green: #10b981;
  --pink: #ec4899;
  --dark: #0f172a;
  --gray: #1e293b;
  --light: #f8fafc;
  --border: #334155;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--dark);
  color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
}

.app {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 1rem;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--pink) 100%);
  border-radius: 1rem;
  margin-bottom: 3rem;
  animation: fadeInDown 0.7s ease-out;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 1rem;
  font-weight: 800;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.tagline {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  opacity: 0.95;
  max-width: 600px;
  margin: 0 auto;
}

/* Stats Section */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.stat-card {
  background: var(--gray);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
  border: 2px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: fadeInUp 0.7s ease-out backwards;
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.stat-card.indigo {
  border-color: var(--indigo);
}

.stat-card.green {
  border-color: var(--green);
  animation-delay: 0.2s;
}

.stat-card.pink {
  border-color: var(--pink);
  animation-delay: 0.4s;
}

.stat-card h2 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--indigo), var(--pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-card p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: #94a3b8;
  font-size: 1rem;
}

/* Releases Section */
.releases {
  margin-bottom: 4rem;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
  background: linear-gradient(135deg, var(--green), var(--indigo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.release-grid {
  display: grid;
  gap: 2rem;
}

.release-card {
  background: var(--gray);
  padding: 2rem;
  border-radius: 1rem;
  border: 2px solid var(--border);
  transition: transform 0.3s ease, border-color 0.3s ease;
  animation: fadeInUp 0.7s ease-out backwards;
}

.release-card:hover {
  transform: translateY(-3px);
  border-color: var(--indigo);
}

.release-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--light);
}

.tag {
  color: var(--indigo);
  font-size: 0.9rem;
  font-weight: normal;
}

.date {
  color: #64748b;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.body {
  color: #cbd5e1;
  margin-bottom: 1.5rem;
  line-height: 1.8;
  white-space: pre-wrap;
}

/* Assets */
.assets {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.asset {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: var(--dark);
  border-radius: 0.5rem;
  text-decoration: none;
  color: var(--light);
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.asset:hover {
  border-color: var(--green);
  transform: scale(1.02);
  background: #1a2332;
}

.asset strong {
  color: var(--green);
}

.asset span {
  color: #94a3b8;
  font-size: 0.85rem;
}

/* Button */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  background: linear-gradient(135deg, var(--indigo), var(--pink));
  color: white;
  text-decoration: none;
  border-radius: 0.5rem;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
}

.btn:active {
  transform: scale(0.95);
}

/* SEO Content Section */
.seo-content {
  background: var(--gray);
  padding: 3rem 2rem;
  border-radius: 1rem;
  margin-bottom: 3rem;
  border: 2px solid var(--border);
}

.seo-content h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--indigo);
}

.seo-content h3 {
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
  color: var(--green);
}

.seo-content p {
  color: #cbd5e1;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.seo-content ul {
  list-style: none;
  padding-left: 0;
}

.seo-content li {
  padding: 0.75rem 0;
  color: #cbd5e1;
  border-bottom: 1px solid var(--border);
}

.seo-content li:last-child {
  border-bottom: none;
}

.seo-content strong {
  color: var(--pink);
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem;
  background: var(--gray);
  border-top: 2px solid var(--border);
  color: #94a3b8;
}

footer a {
  color: var(--indigo);
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: var(--pink);
}

/* Animations */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    padding: 3rem 1rem;
  }

  .stats {
    grid-template-columns: 1fr;
  }

  .asset {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .seo-content {
    padding: 2rem 1rem;
  }
}

/* Loading State */
.center {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  font-size: 1.5rem;
}