/* Outdo — public site (privacy policy + support).
   Deliberately one small stylesheet with no build step: GitHub Pages serves
   this directory as-is, and a legal page that depends on tooling is a legal
   page that eventually 404s. */

:root {
  --accent: #7c5cff;
  --accent-cool: #523da8;
  --accent-hot: #c4b6ff;
  --bg: #ffffff;
  --bg-soft: #f2f2f7;
  --card: #ffffff;
  --border: rgba(0, 0, 0, 0.1);
  --text: #000000;
  --muted: #636366;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --bg-soft: #0a0a0c;
    --card: #1c1c1e;
    --border: rgba(255, 255, 255, 0.1);
    --text: #ffffff;
    --muted: #8e8e93;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 44rem;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

header.site {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

header.site svg { width: 40px; height: 40px; flex: none; }

header.site .name {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

header.site .tag {
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: -2px;
}

h1 {
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}

h2 {
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  margin: 2.75rem 0 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

h2:first-of-type { border-top: none; padding-top: 0; }

h3 {
  font-size: 1rem;
  margin: 1.5rem 0 0.5rem;
}

p, li { color: var(--text); }

.meta {
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0 0 2.5rem;
}

.lede {
  font-size: 1.05rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
}

.callout {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 1.15rem 1.25rem;
  margin: 1.5rem 0;
}

.callout p:first-child { margin-top: 0; }
.callout p:last-child { margin-bottom: 0; }

ul { padding-left: 1.25rem; }
li { margin: 0.4rem 0; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--accent-hot); }

code {
  font: 0.875em ui-monospace, "SF Mono", Menlo, monospace;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 0.1em 0.35em;
}

@media (prefers-color-scheme: dark) {
  code { background: #17171a; }
}

.nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.9rem;
  margin-left: auto;
}

footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
}

.cards { display: grid; gap: 1rem; margin: 2rem 0; }

.card {
  display: block;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.25rem 1.4rem;
  text-decoration: none;
  color: inherit;
}

.card:hover { border-color: var(--accent); }
.card strong { display: block; font-size: 1.05rem; margin-bottom: 0.2rem; }
.card span { color: var(--muted); font-size: 0.9rem; }

/* ---- Invite landing (join.html) ---------------------------------------- */

.invite {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem 1.25rem;
  margin: 2rem 0;
}

.invite-label {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.invite-code {
  font: 700 2rem/1.1 ui-monospace, "SF Mono", Menlo, monospace;
  letter-spacing: 0.18em;
  /* The trailing letter-spacing would otherwise push the code off-centre. */
  text-indent: 0.18em;
  color: var(--accent);
}

.actions {
  display: grid;
  gap: 0.75rem;
  margin: 2rem 0 1rem;
}

.btn {
  display: block;
  border-radius: 12px;
  padding: 0.95rem 1.25rem;
  text-align: center;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
}

.btn-primary:hover {
  background: var(--accent-cool);
  color: #ffffff;
}

.btn-secondary {
  background: var(--card);
  border-color: var(--border);
  color: var(--text);
}

.btn-secondary:hover { border-color: var(--accent); color: var(--text); }

.note {
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}