/* Miah Industries — shared styles for app landing / legal pages.
   Design system mirrors index.html (Fraunces / Public Sans / IBM Plex Mono,
   deep-green + gold, light & dark). */

:root {
  --bg: #FFFFFF;
  --bg-hero: #0F2E22;
  --surface: #FFFFFF;
  --surface-2: #F7F8F5;
  --ink: #17261E;
  --ink-soft: #4C5F53;
  --ink-faint: #8A988D;
  --on-hero: #F4F5EF;
  --on-hero-soft: #A7BCAC;
  --accent: #B8933F;
  --accent-ink: #8A6D26;
  --line: #DDE3DC;
  --line-hero: #1E4433;

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0C1712;
    --bg-hero: #081310;
    --surface: #12211A;
    --surface-2: #0F1D16;
    --ink: #EBEEE9;
    --ink-soft: #9FB1A5;
    --ink-faint: #64776C;
    --on-hero: #F4F5EF;
    --on-hero-soft: #99AC9F;
    --accent: #D6B25E;
    --accent-ink: #E6C987;
    --line: #1E2E25;
    --line-hero: #17251E;
  }
}

:root[data-theme="dark"] {
  --bg: #0C1712;
  --bg-hero: #081310;
  --surface: #12211A;
  --surface-2: #0F1D16;
  --ink: #EBEEE9;
  --ink-soft: #9FB1A5;
  --ink-faint: #64776C;
  --on-hero: #F4F5EF;
  --on-hero-soft: #99AC9F;
  --accent: #D6B25E;
  --accent-ink: #E6C987;
  --line: #1E2E25;
  --line-hero: #17251E;
}

* { box-sizing: border-box; }

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.001ms !important; animation-duration: 0.001ms !important; }
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--accent-ink); }
a:hover { color: var(--accent); }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding-left: clamp(22px, 5vw, 48px);
  padding-right: clamp(22px, 5vw, 48px);
}
.wrap--wide { max-width: 980px; }

.label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- top nav ---------- */

.topbar {
  background: var(--bg-hero);
  color: var(--on-hero);
}
.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
  padding-bottom: 26px;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--on-hero);
  text-decoration: none;
}
.wordmark span { color: var(--accent); }
.topbar .back {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--on-hero-soft);
  text-decoration: none;
}
.topbar .back:hover { color: var(--on-hero); }

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

.page-head {
  background: var(--bg-hero);
  color: var(--on-hero);
  padding-top: clamp(36px, 7vw, 64px);
  padding-bottom: clamp(44px, 9vw, 76px);
}
.page-head .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--on-hero-soft);
  margin: 0 0 14px;
}
.page-head h1 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 500;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}
.page-head .sub {
  margin: 16px 0 0;
  color: var(--on-hero-soft);
  font-size: clamp(15px, 1.6vw, 17px);
  max-width: 46ch;
}
.page-head .meta {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--on-hero-soft);
}

/* app identity block on landing pages */
.applogo {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 22px;
}
.applogo img {
  width: 76px;
  height: 76px;
  border-radius: 17px;
  display: block;
  box-shadow: 0 8px 26px -10px rgba(0,0,0,0.5);
}

/* ---------- body ---------- */

.content {
  padding-top: clamp(40px, 7vw, 64px);
  padding-bottom: clamp(56px, 10vw, 96px);
}
.content section { margin-bottom: 34px; }
.content section:last-child { margin-bottom: 0; }

.content h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(19px, 2.4vw, 23px);
  letter-spacing: -0.005em;
  margin: 0 0 12px;
}
.content h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15.5px;
  margin: 20px 0 6px;
}
.content p { margin: 0 0 14px; color: var(--ink-soft); max-width: 64ch; }
.content p:last-child { margin-bottom: 0; }
.content strong { color: var(--ink); font-weight: 600; }
.content ul { margin: 10px 0 14px; padding-left: 20px; color: var(--ink-soft); }
.content li { margin-bottom: 8px; max-width: 62ch; }
.content li strong { color: var(--ink); }

.callout {
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  background: var(--surface-2);
  padding: 16px 18px;
  border-radius: 4px;
  font-size: 14.5px;
}
.callout p { color: var(--ink); margin-bottom: 0; }

.tldr {
  font-size: 16.5px;
}
.tldr strong { color: var(--ink); }

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 4px 0 4px;
}
.pill {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px;
}

.cta {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--bg-hero);
  background: var(--accent);
  text-decoration: none;
  padding: 13px 22px;
  border-radius: 3px;
  margin-top: 6px;
}
.cta:hover { color: var(--bg-hero); filter: brightness(1.05); }
.cta[aria-disabled="true"] {
  background: transparent;
  color: var(--ink-faint);
  border: 1px solid var(--line);
  cursor: default;
}

.faq h3 { margin-top: 18px; }
.faq h3:first-child { margin-top: 0; }

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

footer.site {
  background: var(--bg-hero);
  color: var(--on-hero-soft);
  padding-top: 30px;
  padding-bottom: 34px;
  border-top: 1px solid var(--line-hero);
}
footer.site nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-bottom: 16px;
}
footer.site nav a {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--on-hero-soft);
  text-decoration: none;
}
footer.site nav a:hover,
footer.site nav a[aria-current="page"] { color: var(--on-hero); }
footer.site nav a[aria-current="page"] { border-bottom: 1px solid var(--accent); padding-bottom: 2px; }
footer.site .fine {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--on-hero-soft);
  line-height: 1.7;
}
footer.site .fine a { color: var(--on-hero-soft); }