/* Sonauto Potato - public site. Sibling of Suno Explorer: shared design DNA, cyan identity. */
:root {
  color-scheme: dark;
  --bg: #0a0a0f;
  --surface: #12121a;
  --surface-2: #1a1a25;
  --border: #2a2a3a;
  --text: #f5f5f7;
  --muted: #9aa0a6;
  --faint: #606070;
  --accent: #06b6d4;
  --accent-bright: #22d3ee;
  --accent-dim: rgba(6, 182, 212, 0.14);
  --font: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-bright); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 24px; }

/* Nav */
.nav { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; max-width: 960px; margin: 0 auto; }
.nav .logo { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 18px; }
.nav .logo img { width: 32px; height: 32px; }
.nav .logo span {
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.nav a.navlink { color: var(--muted); font-size: 14px; }

/* Hero */
.hero { text-align: center; padding: 56px 24px 40px; position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: -20% 0 auto 0; height: 480px; z-index: -1;
  background: radial-gradient(closest-side, var(--accent-dim), transparent 70%);
}
.hero img.mascot { width: 132px; height: 132px; margin-bottom: 18px; filter: drop-shadow(0 8px 30px rgba(6,182,212,0.35)); }
.hero h1 { font-size: 44px; line-height: 1.1; margin: 0 0 12px; letter-spacing: -0.02em; }
.hero h1 .grad { background: linear-gradient(135deg, var(--accent), var(--accent-bright)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero p.sub { font-size: 19px; color: var(--muted); max-width: 560px; margin: 0 auto 28px; }
.cta { display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: 10px; font-weight: 600; font-size: 16px; }
.cta-primary { background: var(--accent); color: #06212a; }
.cta-primary:hover { background: var(--accent-bright); text-decoration: none; }
.cta-ghost { color: var(--text); border: 1px solid var(--border); margin-left: 10px; }
.cta-ghost:hover { background: var(--surface); text-decoration: none; }
.hero .pending {
  display: inline-flex; align-items: center; gap: 8px; margin: 20px auto 0;
  padding: 7px 14px; border-radius: 999px; background: var(--surface-2);
  border: 1px solid var(--border); color: var(--muted); font-size: 13px;
}
.hero .pending svg { width: 15px; height: 15px; color: var(--accent-bright); flex: none; }
.hero .note { margin-top: 12px; font-size: 13px; color: var(--faint); }

/* Install steps */
.install-intro { text-align: center; color: var(--muted); max-width: 620px; margin: 0 auto 28px; }
.steps { max-width: 660px; margin: 0 auto; padding: 0; list-style: none; counter-reset: step; }
.steps li {
  position: relative; padding: 14px 16px 14px 56px; margin-bottom: 10px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; color: #d6d6db;
}
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 14px; top: 14px; width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent-dim); color: var(--accent-bright);
  display: flex; align-items: center; justify-content: center; font-weight: 600; font-size: 14px;
}
.install-note { text-align: center; color: var(--faint); font-size: 14px; max-width: 620px; margin: 22px auto 0; }
code {
  background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px;
  padding: 2px 6px; font-family: ui-monospace, 'SF Mono', Consolas, monospace;
  font-size: 0.9em; color: var(--accent-bright);
}

/* Features */
.section { padding: 48px 0; }
.section h2 { font-size: 28px; text-align: center; margin: 0 0 32px; letter-spacing: -0.01em; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 22px; }
.card h3 { margin: 0 0 8px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card .ic {
  width: 40px; height: 40px; margin-bottom: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px; background: var(--accent-dim); color: var(--accent-bright);
}
.card .ic svg { width: 22px; height: 22px; }

/* Privacy strip */
.privacy-strip { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 24px; text-align: center; }
.privacy-strip p { color: var(--muted); margin: 8px 0 0; font-size: 15px; }

/* Article (privacy page) */
.article { padding: 32px 0 64px; }
.article h1 { font-size: 32px; margin: 0 0 6px; letter-spacing: -0.01em; }
.article .updated { color: var(--faint); font-size: 14px; margin: 0 0 28px; }
.article h2 { font-size: 20px; margin: 30px 0 10px; }
.article p, .article li { color: #d6d6db; }
.article ul { padding-left: 20px; }
.article li { margin: 6px 0; }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 28px 24px; text-align: center; color: var(--faint); font-size: 13px; }
.footer a { color: var(--muted); }
.footer .links { margin-bottom: 8px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

@media (max-width: 720px) {
  .grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 34px; }
  .cta-ghost { margin-left: 0; margin-top: 10px; }
}