/* igor.letmebefraink.com — landing + policy pages
   Matches letmebefraink.com's visual language (dark, Inter, green accent). */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg: #0d0f12;
  --bg-card: #161b22;
  --bg-subtle: #111318;
  --border: #262c36;
  --border-light: #30363d;
  --text: #b8c0cc;
  --text-dim: #6b7280;
  --text-bright: #e6edf3;
  --accent: #3fb950;
  --accent-dim: #2ea043;
  --link: #58a6ff;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ---------------- landing ---------------- */

.landing {
  max-width: 980px;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 4rem;
  font-family: var(--font-mono);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-link:hover { text-decoration: none; }

.brand-logo {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  line-height: 1.1;
}

.brand-mark {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
}

.brand-by {
  font-size: 0.85rem;
  color: var(--text-dim);
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.15;
  color: var(--text-bright);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero .lede {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text);
  max-width: 640px;
  margin-bottom: 2.25rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.cta {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: var(--accent);
  color: #0d0f12;
  border-radius: 8px;
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  transition: background 0.15s;
}

.cta:hover {
  background: var(--accent-dim);
  text-decoration: none;
}

/* ---------------- features ---------------- */

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 4rem;
}

.feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem;
}

.feature h3 {
  color: var(--text-bright);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.feature p {
  color: var(--text);
  font-size: 0.95rem;
}

/* ---------------- footer ---------------- */

.foot {
  margin-top: 5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
}

.foot nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.foot nav a {
  color: var(--text-dim);
  font-size: 0.9rem;
}

.foot .copyright {
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* ---------------- policy pages (privacy / terms) ---------------- */

.policy {
  max-width: 780px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

.policy .brand { margin-bottom: 3rem; }

.policy h1 {
  color: var(--text-bright);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.policy .stamp {
  color: var(--text-dim);
  font-size: 0.85rem;
  font-family: var(--font-mono);
  margin-bottom: 2.5rem;
}

.policy h2 {
  color: var(--text-bright);
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.policy h3 {
  color: var(--text-bright);
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

.policy p, .policy li {
  color: var(--text);
  margin-bottom: 0.9rem;
}

.policy ul {
  padding-left: 1.25rem;
  margin-bottom: 0.9rem;
}

.policy strong { color: var(--text-bright); font-weight: 600; }

.policy code {
  font-family: var(--font-mono);
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
}

.policy .placeholder-note {
  background: var(--bg-card);
  border-left: 3px solid var(--accent);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0 2.5rem;
  color: var(--text-dim);
  font-size: 0.9rem;
  border-radius: 4px;
}

.policy .placeholder-note strong { color: var(--accent); }

/* Responsive */
@media (max-width: 640px) {
  .landing { padding: 2rem 1.25rem 3rem; }
  .hero h1 { font-size: 2rem; }
  .foot nav { gap: 1rem; }
}