/* ============================================================
   TOKEN PAGE — additional styles for Sections IV & V
   Uses only existing site design tokens from styles.css
   ============================================================ */

/* -- KPI Grid (Section IV) ---------------------------------------- */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.kpi-grid .kpi {
  text-align: center;
}

.kpi .kpi-value {
  font-family: var(--display);
  font-weight: 500;
  font-style: italic;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.03em;
  margin-bottom: 0.4rem;
}

.kpi .kpi-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.kpi .kpi-sub {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--ink-4, #9a8e7c);
  margin-top: 0.2rem;
}

@media (max-width: 600px) {
  .kpi-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .kpi .kpi-value { font-size: clamp(2rem, 10vw, 3rem); }
}

/* -- Supply Donut Layout (Section IV) ----------------------------- */

.supply-layout {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3rem;
  align-items: center;
  margin: 2rem 0 0;
}

.supply-donut-wrap {
  display: flex;
  justify-content: center;
}

.supply-donut-wrap svg {
  display: block;
}

.supply-legend-detail {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.supply-title {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 1rem;
}

.supply-legend-rows {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.supply-row {
  display: grid;
  grid-template-columns: 0.7rem 7rem 1fr auto;
  gap: 0.6rem;
  align-items: center;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--rule-soft);
  font-size: 0.88rem;
}

.supply-row:last-child { border-bottom: none; }

.supply-row .swatch {
  width: 0.7rem;
  height: 0.7rem;
  border: 1px solid var(--rule);
}

.supply-row-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.supply-row-value {
  font-variant-numeric: tabular-nums;
  color: var(--ink-2);
  text-align: right;
}

.supply-row-pct {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink);
  font-weight: 500;
  text-align: right;
  min-width: 3.5rem;
}

@media (max-width: 600px) {
  .supply-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .supply-donut-wrap svg { width: 200px; height: 200px; }
  .supply-row { grid-template-columns: 0.7rem 5rem 1fr auto; }
}

/* -- Provenance Blockquote (Section V) ---------------------------- */

.provenance {
  border-left: 3px solid var(--gold);
  padding: 1.2rem 1.5rem;
  margin-bottom: 2.5rem;
  font-size: 0.92rem;
  color: var(--ink-2);
  line-height: 1.6;
  background: transparent;
}

.provenance strong {
  display: block;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

/* -- Ledger Tables (Section V) ------------------------------------ */

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 2.5rem;
}

.table-wrap table {
  min-width: 640px;
}

td.mono {
  font-family: var(--mono);
  font-size: 0.78rem;
  word-break: keep-all;
}

td.num-right, th.num-right {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* Status glyphs */
.status-ok {
  color: #3a7d44;
  font-weight: 600;
}

.status-warn {
  color: #a67c1a;
  font-weight: 600;
}

/* Click-to-copy addresses */
.addr-copy {
  cursor: pointer;
  border-bottom: 1px dotted var(--rule);
  transition: color 0.15s;
}

.addr-copy:hover {
  color: var(--gold);
}

.addr-copy .copied-msg {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #3a7d44;
  margin-left: 0.5rem;
  opacity: 0;
  transition: opacity 0.2s;
}

.addr-copy .copied-msg.is-show {
  opacity: 1;
}

/* Skeleton placeholders */
.skel {
  color: var(--ink-4, #9a8e7c);
  font-style: normal;
}

/* Footnote */
.footnote {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--ink-4, #9a8e7c);
  margin-top: 1rem;
  line-height: 1.6;
}

/* Error inline */
.fetch-error {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--oxblood, #6b2a2a);
  margin-top: 0.5rem;
}

/* -- Mobile refinements ------------------------------------------- */

@media (max-width: 600px) {
  .provenance { padding: 1rem 1rem; font-size: 0.86rem; }
  .supply-bar { height: 1.6rem; }
  .supply-bar .seg { font-size: 0; }
  .supply-legend { gap: 0.8rem; }
}