:root {
  --accent: #1E40AF;
  --accent-bright: #7592F0;
  --bg: #ffffff;
  --fg: #1a1a1a;
  --muted: #6b7280;
  --card: #f7f8fa;
  --border: #e5e7eb;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #7592F0;
    --accent-bright: #9db2f5;
    --bg: #0f1115;
    --fg: #e8e9ec;
    --muted: #9aa0aa;
    --card: #181b21;
    --border: #2a2e36;
  }
}

* { box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px 72px;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }

/* Header */
.site-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 28px 0 8px;
}
.site-header .logo {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}
.site-header .wordmark {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

/* Hero */
.hero {
  text-align: center;
  padding: 48px 0 16px;
}
.hero h1 {
  font-size: 2.4rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 0.3em;
}
.hero .tagline {
  font-size: 1.2rem;
  color: var(--muted);
  margin: 0 auto 28px;
  max-width: 32ch;
}

/* Play badge / CTA */
.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 14px 26px;
  border-radius: 12px;
  transition: transform .12s ease, opacity .12s ease;
}
.cta:hover { transform: translateY(-1px); opacity: .94; }
.cta small { display: block; font-size: .72rem; font-weight: 500; opacity: .85; }
.cta .cta-main { font-size: 1.05rem; line-height: 1.1; }

/* Screenshots */
.shots {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 40px 0 8px;
}
.shots img {
  width: 200px;
  max-width: 44%;
  border-radius: 18px;
  border: 1px solid var(--border);
}

/* Features */
.features {
  margin: 48px 0;
  display: grid;
  gap: 16px;
}
.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 22px;
}
.feature h3 {
  margin: 0 0 4px;
  font-size: 1.1rem;
}
.feature p {
  margin: 0;
  color: var(--muted);
}

/* Contact */
.contact {
  text-align: center;
  margin: 56px 0;
}
.contact h2 { margin-bottom: 8px; }
.contact a { font-weight: 600; }

/* Section heading */
.section-title {
  text-align: center;
  font-size: 1.5rem;
  margin: 48px 0 8px;
  letter-spacing: -0.01em;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding-top: 22px;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}
.site-footer a { color: var(--muted); margin: 0 8px; }

/* Legal pages */
.legal { padding-top: 8px; }
.legal h1 { font-size: 1.7rem; margin-bottom: 0.2em; }
.legal h2 { font-size: 1.2rem; margin-top: 1.8em; }
.legal .updated { color: var(--muted); font-size: 0.9rem; }
.legal .back { display: inline-block; margin: 16px 0 8px; font-weight: 600; text-decoration: none; }
.legal .callout {
  border-left: 4px solid var(--accent-bright);
  background: rgba(117, 146, 240, 0.10);
  padding: 12px 16px;
  border-radius: 6px;
  margin: 16px 0;
}
.legal table { border-collapse: collapse; width: 100%; margin: 12px 0; }
.legal th, .legal td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; vertical-align: top; font-size: 0.95rem; }
.legal th { background: var(--card); }
.legal code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .shots img { max-width: 70%; }
}