/* Auto Social — public site.
   Palette is the app's Nocturne token set, taken from the :root block of the
   design references under design/.

   Do not write a path containing a star-slash sequence in a CSS comment — it
   closes the comment early, and the recovery swallows the whole :root block
   below, leaving every token undefined and the page white-on-black-text. */

:root {
  --color-bg: #161826;
  --color-surface: #232532;
  --color-text: #e9e9ed;
  --color-accent: #9184d9;
  --color-accent-800: #423a6a;
  --color-accent-light: #f5f4ff;
  --color-divider: rgba(233, 233, 237, 0.16);
  --color-neutral-dark: #3f424d;
  --color-neutral-light: #e4e7f5;
  --color-warn: #e28d4f;

  --text-dim: rgba(233, 233, 237, 0.66);
  --text-faint: rgba(233, 233, 237, 0.44);

  --measure: 1080px;
  --radius: 16px;
  --gutter: 20px;
}

@media (min-width: 700px) {
  :root { --gutter: 32px; }
}

@media (min-width: 1100px) {
  :root { --gutter: 40px; }
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.wrap--narrow { max-width: 720px; }

/* ---------- header ---------- */

.site-header {
  border-bottom: 1px solid var(--color-divider);
  position: sticky;
  top: 0;
  background: rgba(22, 24, 38, 0.86);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  z-index: 10;
}

/* Wraps to a second row rather than overflowing: an unwrappable nav made the
   whole document wider than the viewport, which is what made the page scroll
   sideways and the hero look as though it had no side margin. */
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 20px;
  min-height: 64px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.1px;
  color: var(--color-text);
  text-decoration: none;
}

.wordmark:hover { color: var(--color-text); }

.mark {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: linear-gradient(145deg, var(--color-accent), var(--color-accent-800));
  display: inline-block;
  flex: 0 0 auto;
}

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 20px;
  font-size: 14px;
}

/* Full-strength text, not the dimmed rung: over the translucent header these
   are the only controls on the page and they have to read at a glance. */
.site-nav a {
  color: var(--color-text);
  text-decoration: none;
  padding: 4px 0;
}

.site-nav a:hover { color: var(--color-accent); }

/* ---------- hero ---------- */

.hero { padding: clamp(48px, 9vw, 92px) 0 clamp(40px, 7vw, 72px); }

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent-800);
  background: rgba(145, 132, 217, 0.12);
  border-radius: 999px;
  padding: 5px 12px;
  margin: 0 0 22px;
}

.hero h1 {
  font-size: clamp(34px, 6vw, 54px);
  line-height: 1.1;
  letter-spacing: -1px;
  margin: 0 0 20px;
  max-width: 16ch;
}

.hero p.lede {
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.55;
  color: var(--text-dim);
  margin: 0 0 32px;
  max-width: 54ch;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
}

.btn {
  display: inline-block;
  border-radius: 12px;
  padding: 13px 22px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
}

.btn--primary {
  background: var(--color-accent);
  color: #1a172c;
}

.btn--primary:hover {
  background: var(--color-accent-light);
  color: #1a172c;
}

.btn--ghost {
  border-color: var(--color-divider);
  color: var(--color-text);
}

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

.cta-note {
  font-size: 13px;
  color: var(--text-faint);
  margin: 0;
}

/* ---------- sections ---------- */

section { padding: clamp(44px, 7vw, 64px) 0; }

.section-head { margin-bottom: 38px; }

.section-head h2 {
  font-size: clamp(24px, 3.4vw, 32px);
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin: 0 0 10px;
}

.section-head p {
  color: var(--text-dim);
  margin: 0;
  max-width: 60ch;
}

.rule {
  border: 0;
  border-top: 1px solid var(--color-divider);
  margin: 0;
}

/* ---------- cards ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
  padding: 26px 24px 28px;
}

.card h3 {
  font-size: 17px;
  margin: 0 0 10px;
  letter-spacing: -0.2px;
}

.card p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-dim);
  margin: 0;
}

.card .icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: rgba(145, 132, 217, 0.14);
  border: 1px solid var(--color-accent-800);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--color-accent);
}

.card .icon svg {
  width: 19px;
  height: 19px;
  display: block;
}

/* ---------- steps ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  counter-reset: step;
}

.step { counter-increment: step; }

.step h3 {
  font-size: 16px;
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 11px;
}

.step h3::before {
  content: counter(step);
  flex: 0 0 auto;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: var(--color-accent-800);
  color: var(--color-accent-light);
  font-size: 13px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.step p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-dim);
  margin: 0;
  padding-left: 38px;
}

/* ---------- callout ---------- */

.callout {
  border: 1px solid var(--color-accent-800);
  border-left-width: 4px;
  border-radius: 12px;
  background: rgba(145, 132, 217, 0.08);
  padding: 22px 24px;
}

.callout h3 {
  font-size: 16px;
  margin: 0 0 8px;
}

.callout p {
  font-size: 14.5px;
  color: var(--text-dim);
  margin: 0;
}

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

.site-footer {
  border-top: 1px solid var(--color-divider);
  padding: 40px 0 56px;
  margin-top: 24px;
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  align-items: center;
  justify-content: space-between;
}

.site-footer p {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-faint);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  font-size: 13.5px;
}

.footer-links a {
  color: var(--text-dim);
  text-decoration: none;
}

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

/* ---------- document pages (privacy, terms) ---------- */

.doc { padding: 64px 0 40px; }

.doc h1 {
  font-size: clamp(28px, 4.5vw, 38px);
  letter-spacing: -0.6px;
  line-height: 1.15;
  margin: 0 0 6px;
}

.doc .updated {
  font-size: 14px;
  color: var(--text-faint);
  margin: 0 0 32px;
}

.doc h2 {
  font-size: 19px;
  letter-spacing: -0.2px;
  margin: 42px 0 12px;
}

.doc p,
.doc li {
  color: var(--text-dim);
  font-size: 15.5px;
}

.doc p { margin: 0 0 14px; }

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

.doc ul {
  padding-left: 22px;
  margin: 0 0 14px;
}

.doc li { margin: 8px 0; }

/* ---------- motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}