/* Learniq — support & legal pages.
   Warm Vitality, same tokens as design-system.md §2 (Ember & Lagoon). */

:root {
  --oat: #FBF6EF;
  --cream: #FFFFFF;
  --wheat: #EDE4D8;
  --espresso: #2B211B;
  --latte: #6B5D52;
  --ember: #F04E23;
  --peach: #FFE3D6;
  --amber: #F5A623;
  --lagoon: #0E7490;
  --measure: 42rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --oat: #17120F;
    --cream: #221B16;
    --wheat: #3A2E26;
    --espresso: #F7F1E9;
    --latte: #B7A697;
    --peach: #3B241B;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--oat);
  color: var(--espresso);
  font-family: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont,
               "Segoe UI", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
}

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

/* Masthead ---------------------------------------------------------------- */

header.top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--wheat);
  margin-bottom: 2rem;
}

.mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(140deg, var(--ember), var(--amber));
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 20px;
  flex: none;
}

.mark + div { min-width: 0; }

header.top strong { display: block; font-size: 1.05rem; letter-spacing: -0.01em; }
header.top span { display: block; color: var(--latte); font-size: 0.85rem; }

nav.top { margin-left: auto; display: flex; gap: 1rem; font-size: 0.9rem; }
nav.top a { color: var(--latte); text-decoration: none; white-space: nowrap; }
nav.top a:hover, nav.top a[aria-current="page"] { color: var(--ember); }

/* Type -------------------------------------------------------------------- */

h1 {
  font-size: clamp(1.9rem, 5vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
}

.updated { color: var(--latte); font-size: 0.9rem; margin: 0 0 2rem; }

h2 {
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  margin: 2.4rem 0 0.6rem;
  padding-top: 0.4rem;
}

h3 { font-size: 1rem; margin: 1.6rem 0 0.4rem; }

p, li { color: var(--espresso); }
p { margin: 0 0 1rem; }
ul { padding-left: 1.15rem; margin: 0 0 1rem; }
li { margin-bottom: 0.5rem; }

a { color: var(--ember); text-underline-offset: 2px; }

strong { font-weight: 650; }

.lede { font-size: 1.1rem; color: var(--latte); }

/* Cards ------------------------------------------------------------------- */

.card {
  background: var(--cream);
  border: 1px solid var(--wheat);
  border-radius: 16px;
  padding: 1.25rem 1.35rem;
  margin: 1.5rem 0;
  box-shadow: 0 8px 24px -18px rgba(80, 45, 20, 0.5);
}

.card h2, .card h3 { margin-top: 0; }
.card p:last-child, .card ul:last-child { margin-bottom: 0; }

.card.key { border-color: var(--ember); background: var(--peach); }

/* Definition rows (what leaves the device) -------------------------------- */

dl { margin: 0; }
dt { font-weight: 650; margin-top: 1.1rem; }
dt:first-child { margin-top: 0; }
dd { margin: 0.15rem 0 0; color: var(--latte); }

/* Buttons ----------------------------------------------------------------- */

.actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1.5rem 0 0; }

.btn {
  display: inline-block;
  background: var(--ember);
  color: #fff;
  text-decoration: none;
  font-weight: 650;
  padding: 0.7rem 1.15rem;
  border-radius: 999px;
  min-height: 44px;
  line-height: 1.7;
}

.btn.ghost {
  background: transparent;
  color: var(--ember);
  border: 1px solid var(--wheat);
}

/* Footer ------------------------------------------------------------------ */

footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--wheat);
  color: var(--latte);
  font-size: 0.85rem;
}

footer a { color: var(--latte); }