:root {
  color-scheme: dark;
  --primary: #9aa7ff;
  --primary-dark: #7a87e8;
  --text-primary: #f4f6ff;
  --text-secondary: #d5dbff;
  --text-tertiary: #c6ceff;
  --bg-primary: rgba(20, 24, 40, 0.9);
  --bg-secondary: rgba(30, 35, 55, 0.6);
  --border-color: rgba(255, 255, 255, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(circle at top, #22253a 0%, #0f1220 55%, #0a0c14 100%);
  color: var(--text-primary);
  line-height: 1.6;
}

.page {
  width: min(980px, 92vw);
  margin: 0 auto;
  padding: 48px 0 72px;
}

.hero {
  text-align: center;
  margin-bottom: 40px;
}

.logo {
  width: min(280px, 72vw);
  height: auto;
  border-radius: 0;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  animation: headingSlideDown 0.6s ease-out;
}

.eyebrow {
  margin: 16px 0 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 600;
  animation: headingSlideDown 0.6s ease-out 0.1s both;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
  animation: headingSlideDown 0.6s ease-out 0.2s both;
}

h2 {
  color: var(--text-primary);
}

.subtitle {
  margin: 14px auto 0;
  max-width: 640px;
  color: var(--text-secondary);
  font-size: 1.05rem;
  animation: headingSlideDown 0.6s ease-out 0.3s both;
}

@keyframes headingSlideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Features Section */
.features {
  margin: 60px 0 40px;
  text-align: center;
}

.features h2 {
  font-size: 2rem;
  margin-bottom: 40px;
  animation: headingSlideDown 0.6s ease-out 0.4s both;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  transition: all 0.3s ease;
  animation: fadeInUp 0.6s ease-out 0.5s both;
}

.feature-card:nth-child(2) {
  animation-delay: 0.6s;
}

.feature-card:nth-child(3) {
  animation-delay: 0.7s;
}

.feature-card:nth-child(4) {
  animation-delay: 0.8s;
}

.feature-card:hover {
  background: var(--bg-primary);
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(154, 167, 255, 0.15);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.feature-card h3 {
  margin: 14px 0 8px;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.feature-card p {
  margin: 0;
  color: var(--text-tertiary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.launch-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 24px;
  animation: fadeInUp 0.6s ease-out 0.9s both;
}

.store-block h2 {
  margin: 0;
  font-size: 1.5rem;
}

.store-block p {
  margin: 10px 0 18px;
  color: var(--text-tertiary);
}

.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  padding: 12px 20px;
  text-decoration: none;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 600;
  transition: all 0.3s ease;
}

.store-btn:hover:not(.is-disabled) {
  background: var(--primary);
  color: #0f1220;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(154, 167, 255, 0.25);
}

.store-btn.is-disabled {
  opacity: 0.65;
  cursor: not-allowed;
  pointer-events: none;
}

/* Footer Section */
.footer-section {
  margin-top: 60px;
  padding: 40px 0;
  border-top: 1px solid var(--border-color);
  animation: fadeInUp 0.6s ease-out 1s both;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-column h3 {
  margin: 0 0 16px;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.footer-column p {
  margin: 0;
  color: var(--text-tertiary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

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

.footer-links a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.copyright {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 0.85rem;
  margin: 0;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

@media (max-width: 740px) {
  .launch-card {
    grid-template-columns: 1fr;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  h1 {
    font-size: 1.8rem;
  }

  .features h2 {
    font-size: 1.5rem;
  }
}

/* Privacy Policy Styling */
.privacy-content {
  max-width: 760px;
}