:root {
  --bg: #0b0b10;
  --surface: #12121a;
  --surface-2: #1a1a26;
  --border: #2a2a3a;
  --text: #e8e8f0;
  --muted: #9a9ab0;
  --accent: #00ffc6;
  --accent-2: #27f2ff;
  --link: #b388ff;
  --ice: #00ddff;
  --ice-glow: rgba(0, 200, 255, 0.18);
  --amber: #ffaa00;
  --amber-glow: rgba(255, 140, 0, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px 20px 96px;
}

/* ── Nav ───────────────────────────────────────────────────────────────────── */

header.site {
  border-bottom: 1px solid var(--border);
  background: rgba(11, 11, 16, 0.88);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 860px;
  margin: 0 auto;
  padding: 14px 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.4px;
  color: var(--text);
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: radial-gradient(
    circle at 30% 30%,
    var(--accent) 0%,
    var(--accent-2) 45%,
    #6a00ff 100%
  );
  box-shadow: 0 0 18px rgba(0, 255, 198, 0.35);
}

.nav-links {
  display: flex;
  gap: 22px;
}

.nav-links a {
  color: var(--muted);
  font-size: 14px;
}

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

/* ── Hero ──────────────────────────────────────────────────────────────────── */

.hero {
  text-align: center;
  padding: 72px 20px 56px;
  border-bottom: 1px solid var(--border);
}

.hero-badge {
  display: inline-block;
  margin-bottom: 18px;
  padding: 4px 14px;
  background: rgba(0, 255, 198, 0.08);
  border: 1px solid rgba(0, 255, 198, 0.25);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--accent);
}

.hero h1 {
  font-size: 52px;
  margin: 0 0 16px;
  background: linear-gradient(100deg, #ffffff 30%, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -1px;
}

.hero p {
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 32px;
  font-size: 18px;
  line-height: 1.7;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--accent);
  color: #00180f;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 255, 198, 0.32);
  text-decoration: none;
}

/* ── Screenshots ───────────────────────────────────────────────────────────── */

.screenshots-scroll {
  display: flex;
  gap: 12px;
  padding: 16px 0 8px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.screenshots-scroll::-webkit-scrollbar {
  display: none;
}

.screenshot {
  flex: 0 0 auto;
  width: 130px;
  height: auto;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255,255,255,0.04);
  scroll-snap-align: start;
  transition: transform 0.2s ease;
}

.screenshot:hover {
  transform: translateY(-3px) scale(1.03);
}

/* ── Section headings ──────────────────────────────────────────────────────── */

.section-title {
  font-size: 26px;
  margin: 0 0 6px;
  border-left: 3px solid var(--accent);
  padding-left: 12px;
}

.section-sub {
  color: var(--muted);
  font-size: 15px;
  margin: 0 0 28px;
}

/* ── Features grid ─────────────────────────────────────────────────────────── */

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  padding: 28px 0 0;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  transition: border-color 0.2s;
}

.feature:hover {
  border-color: rgba(0, 255, 198, 0.3);
}

.feature-icon {
  font-size: 22px;
  margin-bottom: 8px;
}

.feature h3 {
  margin: 0 0 6px;
  font-size: 15px;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

/* ── Power-ups ─────────────────────────────────────────────────────────────── */

.powerups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.powerup-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 22px;
  border-radius: 18px;
  border: 1px solid transparent;
}

.powerup-ice {
  background: var(--ice-glow);
  border-color: rgba(0, 200, 255, 0.25);
}

.powerup-amber {
  background: var(--amber-glow);
  border-color: rgba(255, 140, 0, 0.25);
}

.powerup-orb {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.powerup-orb-ice {
  background: radial-gradient(circle, rgba(0, 220, 255, 0.35), rgba(0, 100, 200, 0.2));
  border: 1.5px solid rgba(0, 200, 255, 0.5);
  box-shadow: 0 0 18px rgba(0, 200, 255, 0.3);
}

.powerup-orb-amber {
  background: radial-gradient(circle, rgba(255, 180, 0, 0.35), rgba(200, 80, 0, 0.2));
  border: 1.5px solid rgba(255, 150, 0, 0.5);
  box-shadow: 0 0 18px rgba(255, 140, 0, 0.3);
}

.powerup-body h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
}

.powerup-ice .powerup-body h3 {
  color: var(--ice);
}

.powerup-amber .powerup-body h3 {
  color: var(--amber);
}

.powerup-body p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.powerup-body strong {
  color: var(--text);
}

/* ── Article (privacy / terms) ─────────────────────────────────────────────── */

article h1 {
  font-size: 32px;
  margin-bottom: 4px;
}

article .updated {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 28px;
  display: block;
}

article h2 {
  margin-top: 36px;
  font-size: 20px;
  border-left: 3px solid var(--accent);
  padding-left: 10px;
}

article h3 {
  margin-top: 24px;
  font-size: 16px;
  color: var(--text);
}

article ul {
  padding-left: 22px;
}

article li {
  margin-bottom: 6px;
}

article p,
article li {
  color: #c8c8d6;
}

article strong {
  color: var(--text);
}

/* ── Misc ──────────────────────────────────────────────────────────────────── */

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 48px 0;
}

footer.site {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
  text-align: center;
  padding: 28px 20px;
}

/* ── Responsive ────────────────────────────────────────────────────────────── */

@media (max-width: 480px) {
  .hero h1 {
    font-size: 36px;
  }
  .hero p {
    font-size: 16px;
  }
  .screenshot {
    width: 160px;
  }
}