/* ---- tokens ---- */
:root {
  --paper: #ece7da;
  --surface: #f5f2e8;
  --ink: #1c2029;
  --ink-soft: #565c6b;
  --ink-faint: #8b8f7f;
  --brass: #a8702e;
  --brass-ink: #7a5220;
  --rule: #c9c0aa;
  --rule-strong: #a89d80;
  --live: #4a7a52;
  --shadow: rgba(28, 32, 41, 0.08);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #14171f;
    --surface: #1b202b;
    --ink: #e9e5d8;
    --ink-soft: #a3a8b6;
    --ink-faint: #6b7080;
    --brass: #d79b4f;
    --brass-ink: #e3ac66;
    --rule: #333a49;
    --rule-strong: #454e60;
    --live: #7fb389;
    --shadow: rgba(0, 0, 0, 0.35);
  }
}

:root[data-theme="dark"] {
  --paper: #14171f;
  --surface: #1b202b;
  --ink: #e9e5d8;
  --ink-soft: #a3a8b6;
  --ink-faint: #6b7080;
  --brass: #d79b4f;
  --brass-ink: #e3ac66;
  --rule: #333a49;
  --rule-strong: #454e60;
  --live: #7fb389;
  --shadow: rgba(0, 0, 0, 0.35);
}

/* ---- reset ---- */
* { box-sizing: border-box; }
html { color-scheme: light dark; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; text-wrap: balance; margin: 0; }
p { margin: 0; }
a { color: var(--brass-ink); }
button { font-family: inherit; }

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

/* ---- page shell ---- */
.sheet {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 28px 80px;
}

/* ---- letterhead ---- */
.letterhead {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 36px 0 22px;
  border-bottom: 1px solid var(--rule);
}
.letterhead__mark {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  border: 1px solid var(--brass);
  color: var(--brass-ink);
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
.letterhead__id { flex: 1; min-width: 0; }
.letterhead__name {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin: 0 0 3px;
}
.letterhead__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.02em;
}
.theme-toggle {
  background: none;
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 15px;
  flex: none;
  transition: border-color 0.15s, color 0.15s;
}
.theme-toggle:hover { border-color: var(--brass); color: var(--brass-ink); }
.theme-toggle:focus-visible { outline: 2px solid var(--brass); outline-offset: 2px; }

/* ---- hero ---- */
.hero { padding: 64px 0 56px; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-ink);
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(2.6rem, 5vw, 3.6rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}
.hero__bio {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 58ch;
  margin-bottom: 28px;
}
.hero__bio em { color: var(--brass-ink); font-style: italic; }
.hero__links { display: flex; gap: 24px; flex-wrap: wrap; }
.hero__link {
  font-family: var(--font-mono);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 2px;
  transition: border-color 0.15s, color 0.15s;
}
.hero__link:hover { border-color: var(--brass); }
.hero__link:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }

/* ---- ledger ---- */
.ledger { padding: 40px 0 56px; border-top: 1px solid var(--rule); }
.ledger__head { margin-bottom: 28px; }
.ledger__head h2 { font-size: 1.6rem; font-weight: 600; margin-bottom: 8px; }
.ledger__sub { color: var(--ink-faint); font-size: 0.95rem; }
/* Underlined rather than brass: in a subtitle the link is a reference, not a
   destination competing with the entries below it. */
.ledger__sub a { color: var(--ink-soft); text-decoration: underline; text-underline-offset: 2px; }
.ledger__sub a:hover { color: var(--brass-ink); }

.entry {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 20px;
  padding: 26px 22px;
  background: var(--surface);
  border: 1px solid var(--rule);
  margin-bottom: 14px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.entry:hover { border-color: var(--rule-strong); box-shadow: 0 2px 10px var(--shadow); }
.entry--pending { opacity: 0.62; }
.entry--pending:hover { box-shadow: none; border-color: var(--rule); }
.entry__no {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brass-ink);
  letter-spacing: 0.03em;
  padding-top: 3px;
}
.entry__name { font-size: 1.35rem; font-weight: 600; margin-bottom: 10px; }
.entry__desc { color: var(--ink-soft); font-size: 0.98rem; margin-bottom: 16px; max-width: 52ch; }
.entry__meta { display: flex; align-items: center; gap: 16px; }
.entry__status {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  border: 1px solid var(--rule-strong);
  padding: 3px 8px;
}
.entry__status--live { color: var(--live); border-color: var(--live); }
.entry__link {
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  color: var(--brass-ink);
}
.entry__link:hover { text-decoration: underline; }

@media (max-width: 520px) {
  .entry { grid-template-columns: 1fr; }
  .entry__no { padding-top: 0; }
}

/* ---- contact ---- */
.contact { padding: 40px 0 60px; border-top: 1px solid var(--rule); }
.contact__head { margin-bottom: 26px; }
.contact__head h2 { font-size: 1.6rem; font-weight: 600; margin-bottom: 8px; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: var(--surface);
  border: 1px solid var(--rule);
  padding: 28px;
}

.contact-cooldown {
  background: var(--surface);
  border: 1px solid var(--rule);
  padding: 28px;
  color: var(--ink-soft);
  font-size: 0.98rem;
}
.field { display: flex; flex-direction: column; gap: 7px; }
.field label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.field input, .field textarea {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  padding: 10px 12px;
  resize: vertical;
}
.field input:focus-visible, .field textarea:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 1px;
}
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.submit-btn {
  align-self: flex-start;
  background: var(--brass);
  color: var(--paper);
  border: none;
  padding: 11px 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.submit-btn:hover { background: var(--brass-ink); }
.submit-btn:active { transform: translateY(1px); }
.submit-btn:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }
.submit-btn:disabled { opacity: 0.6; cursor: default; }

.form-status {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-faint);
  min-height: 1.2em;
}
.form-status[data-state="ok"] { color: var(--live); }
.form-status[data-state="error"] { color: var(--brass-ink); }

/* ---- footer ---- */
.foot {
  padding: 28px 0 0;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
}

.foot p + p {
  margin-top: 6px;
}

.foot-legal a {
  color: inherit;
}