/* The Name of It — v0.
 * Specimen-label aesthetic: cream paper, dark ink, deckle edges, restraint.
 * Type: a serif body, a small-caps label face, no terminal phosphor.
 * Anchor: a museum catalogue card.
 */

:root {
  --paper:      #f3ecdc;   /* cream */
  --paper-2:    #ebe2cd;
  --paper-3:    #e0d3b6;
  --ink:        #1f1c17;   /* deep, warm black */
  --ink-2:      #3a352c;
  --ink-soft:   #5a5043;
  --muted:      #7a6e5d;
  --rule:       #b6a785;
  --accent:     #6e3a2a;   /* iron-gall red */
  --green:      #4a5a3a;   /* moss */
  --control-radius: var(--radius-sm, 2px);
  --game-focus: var(--border-focus, var(--accent));
  --serif: var(--font-serif, "Iowan Old Style", "Charter", "Sitka Text", "Cambria", "Georgia", "Times New Roman", serif);
  --sans: var(--font-sans, "Optima", "Avenir Next", "Avenir", "Inter", system-ui, sans-serif);
  --mono: var(--font-mono, ui-monospace, "SF Mono", Menlo, Consolas, monospace);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.55;
  min-height: 100%;
  -webkit-font-smoothing: antialiased;
}
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image:
    radial-gradient(ellipse at 18% 8%, rgba(110, 58, 42, 0.04), transparent 60%),
    radial-gradient(ellipse at 82% 92%, rgba(74, 90, 58, 0.045), transparent 60%),
    repeating-linear-gradient(
      0deg,
      rgba(31, 28, 23, 0.018) 0px,
      rgba(31, 28, 23, 0.018) 1px,
      transparent 1px,
      transparent 4px
    );
}

a { color: var(--accent); text-decoration: none; border-bottom: 1px dotted var(--rule); }
a:hover { color: var(--ink); border-bottom-color: var(--accent); }

::selection { background: rgba(110, 58, 42, 0.18); }

/* -------- header / footer ---------------------------------------- */
header {
  padding: 1.05rem 1.25rem 0.75rem;
  border-bottom: 1px solid var(--rule);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  align-items: baseline;
  justify-content: space-between;
  font-family: var(--sans);
}
.brand {
  color: var(--ink);
  letter-spacing: 0.22em;
  font-size: 0.82rem;
  font-weight: 600;
}
.meta {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

footer {
  padding: 1.25rem 1.25rem 1.75rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.74rem;
  text-align: center;
  letter-spacing: 0.04em;
  font-family: var(--sans);
}

/* -------- screens ------------------------------------------------- */
main {
  flex: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 2.5rem;
}
.screen { display: none; }
.screen.active { display: block; }

/* -------- the card (specimen label) ------------------------------- */
.card {
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: var(--control-radius);
  padding: 1.75rem 1.75rem;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.4) inset,
    0 1px 2px rgba(31, 28, 23, 0.06),
    0 8px 24px rgba(31, 28, 23, 0.06);
  position: relative;
}
.card::before {
  /* deckle-edge top */
  content: "";
  position: absolute;
  top: -1px; left: 0; right: 0; height: 6px;
  background:
    radial-gradient(circle at 6px 6px, var(--paper-2) 4px, transparent 5px) repeat-x;
  background-size: 12px 6px;
  pointer-events: none;
}

/* -------- intro card --------------------------------------------- */
.intro-card { padding-top: 2.25rem; }
.title {
  font-size: 2.1rem;
  line-height: 1.1;
  font-weight: 400;
  letter-spacing: 0.005em;
  margin-bottom: 0.4rem;
  color: var(--ink);
  font-style: italic;
}
.subtitle {
  font-size: 1.05rem;
  color: var(--ink-2);
  margin-bottom: 1.25rem;
}

.rule-block {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 0.85rem 0 0.85rem;
  margin: 0.5rem 0 1rem;
}
.rule-block p { margin-bottom: 0.5rem; }
.rule-list {
  list-style: none;
  padding-left: 0;
}
.rule-list li {
  padding: 0.15rem 0;
  color: var(--ink-2);
}
.rule-list b {
  font-variant: small-caps;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.aside {
  color: var(--ink-2);
  margin-bottom: 1.25rem;
}
.aside em { color: var(--accent); font-style: italic; }

.start-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 0.9rem;
  margin: 1rem 0 0.4rem;
}
.seed-lbl {
  font-family: var(--sans);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.seed-num { color: var(--ink); font-family: var(--serif); font-size: 0.95rem; letter-spacing: 0; text-transform: none; }

/* -------- inputs / buttons --------------------------------------- */
input[type="text"], textarea {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--control-radius);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1rem;
  padding: 0.55rem 0.75rem;
  flex: 1 1 240px;
  min-width: 0;
}
input[type="text"]:focus, textarea:focus {
  outline: none;
  border-color: var(--game-focus);
  box-shadow: 0 0 0 2px rgba(110, 58, 42, 0.15);
}
textarea {
  width: 100%;
  resize: vertical;
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.55;
  background: var(--paper);
  margin-top: 0.4rem;
}

button {
  font-family: var(--sans);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.6rem 1.1rem;
  border-radius: var(--control-radius);
  cursor: pointer;
  border: 1px solid var(--ink);
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}
button.primary {
  background: var(--ink);
  color: var(--paper);
}
button.primary:hover { background: var(--accent); border-color: var(--accent); }
button.primary:disabled { background: var(--ink-soft); border-color: var(--ink-soft); cursor: not-allowed; }
button.ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule);
}
button.ghost:hover { border-color: var(--ink); background: rgba(31, 28, 23, 0.04); }
button:focus-visible {
  outline: 2px solid var(--game-focus);
  outline-offset: 2px;
}

.dim { color: var(--muted); }
.small { font-size: 0.78rem; }

/* -------- round screen ------------------------------------------- */
.round-hud {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 0.25rem 0.65rem;
}

.specimen-card { padding-top: 2.25rem; }

.case-label {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  padding-bottom: 0.7rem;
  margin-bottom: 0.9rem;
  border-bottom: 1px solid var(--rule);
}
.case-lbl {
  font-family: var(--sans);
  font-variant: small-caps;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-size: 0.78rem;
}
.case-name {
  font-style: italic;
  font-size: 1.25rem;
  color: var(--ink);
}

.prose {
  margin-bottom: 0.85rem;
  color: var(--ink);
}
/* v1.1 — period-lock line. Sits between prose and hint, in the small-caps
 * register of an archival catalogue card. Smaller than the prose, less
 * voiced than the hint; it is the docent reading off the label. */
.provenance {
  font-family: var(--serif);
  font-size: 0.88rem;
  font-style: italic;
  color: var(--muted);
  border-top: 1px dotted var(--rule);
  padding-top: 0.55rem;
  margin-top: 0.6rem;
  margin-bottom: 0.8rem;
  line-height: 1.5;
}
.hint {
  color: var(--ink-soft);
  font-size: 0.94rem;
  border-left: 2px solid var(--rule);
  padding-left: 0.8rem;
  margin-top: 0.8rem;
}

/* -------- name form ---------------------------------------------- */
.name-form {
  margin: 1.25rem 0 0.75rem;
}
.name-lbl {
  display: block;
  font-family: var(--sans);
  font-variant: small-caps;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-size: 0.78rem;
  margin-bottom: 0.4rem;
}
.name-form input[type="text"] {
  width: 100%;
  font-style: italic;
  font-size: 1.15rem;
  padding: 0.7rem 0.9rem;
}
.form-row {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.7rem;
  flex-wrap: wrap;
}

/* -------- verdict ------------------------------------------------ */
.verdict {
  display: none;
  margin-top: 1.25rem;
  background: var(--paper-3);
  border: 1px solid var(--rule);
  border-radius: var(--control-radius);
  padding: 1.25rem 1.4rem;
  box-shadow:
    0 1px 2px rgba(31, 28, 23, 0.05),
    0 4px 14px rgba(31, 28, 23, 0.05);
}
.verdict.visible { display: block; }

.verdict-name {
  font-style: italic;
  font-size: 1.35rem;
  color: var(--ink);
  margin-bottom: 0.4rem;
  letter-spacing: 0.005em;
}
.verdict-line {
  color: var(--ink);
  font-size: 1.02rem;
  border-left: 3px solid var(--accent);
  padding: 0.1rem 0 0.1rem 0.85rem;
  margin: 0.6rem 0 1rem;
  font-style: normal;
}
.quote-line {
  background: transparent;
  color: var(--accent);
  border-color: var(--rule);
  padding: 0.42rem 0.72rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  margin: 0.1rem 0 0.8rem;
}
.quote-line:hover { border-color: var(--accent); background: rgba(110, 58, 42, 0.05); }
.quote-preview {
  margin-top: 1rem;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  padding: 1rem 1.15rem;
}
.quote-kicker {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.quote-preview blockquote {
  margin: 0.45rem 0;
  color: var(--ink);
  font-size: 1.05rem;
  line-height: 1.5;
  font-style: italic;
}
.quote-preview p:last-child {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.78rem;
}

.sub-scores { margin-top: 0.5rem; }
.sub-row {
  display: grid;
  grid-template-columns: 6.5rem 1fr 2.5rem;
  align-items: center;
  gap: 0.7rem;
  margin: 0.3rem 0 0.05rem;
}
.sub-lbl {
  font-family: var(--sans);
  font-variant: small-caps;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--muted);
}
.sub-bar {
  display: block;
  height: 6px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--control-radius);
  overflow: hidden;
}
.sub-bar-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--accent));
}
.sub-num {
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-size: 0.95rem;
  color: var(--ink);
}
.axis-note {
  font-size: 0.88rem;
  color: var(--ink-soft);
  padding-left: 7.2rem;
  margin-bottom: 0.5rem;
  font-style: italic;
}

.total-row {
  margin-top: 0.9rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.total-lbl {
  font-family: var(--sans);
  font-variant: small-caps;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-size: 0.86rem;
}
.total-num {
  font-size: 1.4rem;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.roots-detail {
  margin-top: 0.9rem;
  border-top: 1px dashed var(--rule);
  padding-top: 0.65rem;
}
.roots-detail summary {
  cursor: pointer;
  font-family: var(--sans);
  font-variant: small-caps;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--muted);
}
.roots-detail summary:hover { color: var(--ink); }
.roots-detail ul {
  list-style: none;
  padding-left: 0;
  margin-top: 0.55rem;
}
.roots-detail li {
  padding: 0.25rem 0;
  color: var(--ink-2);
  font-size: 0.95rem;
  border-bottom: 1px dotted rgba(182, 167, 133, 0.5);
}
.roots-detail li b { color: var(--ink); font-style: italic; }
.lang {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-left: 0.15rem;
}

/* -------- ledger ------------------------------------------------- */
.ledger-card { padding-top: 2.25rem; }
.ledger-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.6rem;
  margin-bottom: 1rem;
}
.ledger-title {
  font-style: italic;
  font-size: 1.4rem;
  color: var(--ink);
}
.ledger-meta {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ledger-list {
  list-style: none;
  padding-left: 0;
  counter-reset: ledger;
}
.ledger-list li {
  counter-increment: ledger;
  border-bottom: 1px dotted var(--rule);
  padding: 0.55rem 0;
}
.ledger-list li::before {
  content: counter(ledger) ". ";
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.78rem;
  margin-right: 0.3rem;
}
.ledger-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: baseline;
  gap: 0.6rem;
}
.ledger-spec {
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.ledger-binom {
  font-style: italic;
  color: var(--ink);
}
.ledger-scores {
  font-family: var(--sans);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  display: flex;
  gap: 0.55rem;
  align-items: baseline;
}
.ledger-scores .ledger-tot {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
}

.ledger-total {
  margin-top: 0.9rem;
  padding-top: 0.7rem;
  font-size: 1.2rem;
  text-align: right;
  border-top: 1px solid var(--rule);
}
.ledger-total span#ledger-total {
  font-style: italic;
  color: var(--accent);
  font-size: 1.5rem;
}

.best {
  margin: 1.4rem 0 1rem;
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 1rem 1.1rem;
}
.best-lbl {
  font-family: var(--sans);
  font-variant: small-caps;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.25rem;
}
.best-name {
  font-style: italic;
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: 0.45rem;
}
.best-line {
  color: var(--ink-2);
  border-left: 3px solid var(--accent);
  padding-left: 0.85rem;
}

/* v1.1 — the docent's closing paragraph on the ledger card.
 * Sits below the favourite-of-the-five and above the share-text. This is
 * the work's *actual* close in prose, rather than ending on a row of
 * sub-score numerics. Tier picked by total /150. */
.ledger-closing {
  font-family: var(--serif);
  font-size: 1.02rem;
  color: var(--ink-2);
  line-height: 1.6;
  margin: 1.4rem 0 1.1rem;
  padding: 0.9rem 1.1rem;
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.ledger-closing em {
  color: var(--ink);
}

.status {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 0.6rem;
  min-height: 1.1rem;
}

/* -------- responsive --------------------------------------------- */
@media (max-width: 540px) {
  main { padding: 1rem 0.85rem 2rem; }
  .card { padding: 1.5rem 1.15rem; }
  .title { font-size: 1.75rem; }
  .verdict-line { font-size: 0.98rem; }
  .axis-note { padding-left: 0; }
  .sub-row { grid-template-columns: 5rem 1fr 2.2rem; }
  .ledger-row { grid-template-columns: 1fr; }
}