/* Bitely web. Mirrors the app palette so the site and the product read as the
   same thing: charcoal canvas, warm amber accent, generous measure. */

:root {
  --canvas: #0a0a0b;
  --surface: #141416;
  --border: #27272b;
  --text: #f7f6f4;
  --text-2: #a3a099;
  --text-3: #6f6c66;
  --accent: #f0a03c;
  --measure: 42rem;
}

@media (prefers-color-scheme: light) {
  :root {
    --canvas: #faf9f7;
    --surface: #ffffff;
    --border: #e4e1dc;
    --text: #14130f;
    --text-2: #6b6862;
    --text-3: #8d8a83;
    --accent: #d9822b;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--canvas);
  color: var(--text);
  font: 400 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 4rem 1.25rem 5rem;
}

.mark {
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--accent);
  margin-bottom: 2rem;
}

h1 {
  font-size: clamp(1.9rem, 6vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

h2 {
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  margin: 2.5rem 0 0.6rem;
}

.lede { color: var(--text-2); font-size: 1.06rem; margin: 0; }

p, li { color: var(--text-2); }
strong { color: var(--text); font-weight: 600; }

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

/* Home cards */
.links { display: grid; gap: 0.75rem; margin: 2.5rem 0; }

.card {
  display: block;
  padding: 1.1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  text-decoration: none;
  transition: border-color 0.15s ease;
}
.card:hover { border-color: var(--accent); }
.card-title { display: block; color: var(--text); font-weight: 600; }
.card-sub { display: block; color: var(--text-3); font-size: 0.94rem; }

/* Document pages */
.doc h1 { margin-bottom: 0.35rem; }
.updated { color: var(--text-3); font-size: 0.9rem; margin: 0 0 2rem; }
.doc ul { padding-left: 1.15rem; }
.doc li { margin: 0.35rem 0; }

.note {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.1rem 1.25rem;
  margin: 2rem 0;
}
.note p { margin: 0; }

.mail {
  display: inline-block;
  font-weight: 600;
  font-size: 1.1rem;
  word-break: break-all;
}

.back {
  display: inline-block;
  margin-top: 3rem;
  color: var(--text-3);
  text-decoration: none;
  font-size: 0.94rem;
}
.back:hover { color: var(--accent); }

.foot {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--text-3);
  font-size: 0.88rem;
}
.foot p { color: inherit; margin: 0; }