/* =========================================================================
   Voice Cloning Engine — orient-luxury dark theme (default) + parchment light
   Same token system as Voice Atelier for portfolio-wide consistency.
   ========================================================================= */

:root {
  --ol-bg: #09080b;
  --ol-surface: #131015;
  --ol-surface-raised: #1a1620;
  --ol-hairline: rgba(201, 168, 76, 0.16);
  --ol-ink: #efe9dd;
  --ol-ink-dim: #a89f92;
  --ol-gold: #c9a84c;
  --ol-gold-bright: #e6c869;
  --ol-gold-dim: #8a763a;
  --ol-brass: #b08d57;
  --ol-brass-dark: #6d5730;
  --ol-garnet: #8a2f3a;
  --ol-garnet-bright: #c0475a;
  --ol-emerald: #3f7a5c;
  --ol-emerald-bright: #55a37c;
  --ol-amber: #b8853a;
  --ol-shadow: rgba(0, 0, 0, 0.55);
  --ol-focus: #e6c869;

  --ol-font-display: 'Cinzel', 'Times New Roman', serif;
  --ol-font-body: 'Cormorant Garamond', Georgia, serif;
  --ol-font-ui: 'Syne', 'Segoe UI', sans-serif;
  --ol-font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --ol-radius-sm: 3px;
  --ol-radius-md: 8px;
  --ol-radius-lg: 16px;

  color-scheme: dark;
}

html[data-theme="light"] {
  --ol-bg: #f4f1ea;
  --ol-surface: #ffffff;
  --ol-surface-raised: #fbf8f0;
  --ol-hairline: rgba(120, 96, 40, 0.22);
  --ol-ink: #23201c;
  --ol-ink-dim: #6b6153;
  --ol-gold: #9c7c2e;
  --ol-gold-bright: #7c611f;
  --ol-gold-dim: #b79b4f;
  --ol-brass: #8a6a3a;
  --ol-brass-dark: #5c4423;
  --ol-garnet: #8a2f3a;
  --ol-garnet-bright: #a83c4a;
  --ol-emerald: #2e6449;
  --ol-emerald-bright: #3c7d5c;
  --ol-amber: #9c6c26;
  --ol-shadow: rgba(90, 75, 40, 0.18);
  --ol-focus: #7c611f;
  color-scheme: light;
}

/* =========================================================================
   Reset & base
   ========================================================================= */

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--ol-bg);
  color: var(--ol-ink);
  font-family: var(--ol-font-body);
}

body {
  min-height: 100vh;
  position: relative;
  transition: background-color .35s ease, color .35s ease;
}

a { color: var(--ol-gold-bright); }
::selection { background: var(--ol-gold-dim); color: #09080b; }
*:focus-visible { outline: 2px solid var(--ol-focus); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* =========================================================================
   Grain overlay
   ========================================================================= */

.grain-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.5;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
html[data-theme="light"] .grain-overlay { opacity: 0.22; }

/* =========================================================================
   Masthead
   ========================================================================= */

.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px clamp(20px, 5vw, 56px) 20px;
  border-bottom: 1px solid var(--ol-hairline);
}

.brand-mark {
  display: block;
  font-family: var(--ol-font-display);
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: 0.14em;
  color: var(--ol-gold-bright);
  text-transform: uppercase;
}

.brand-sub {
  display: block;
  margin-top: 4px;
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ol-ink-dim);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ol-surface);
  border: 1px solid var(--ol-hairline);
  color: var(--ol-ink);
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color .2s ease, transform .15s ease;
}
.theme-toggle:hover { border-color: var(--ol-gold); }
.theme-toggle:active { transform: scale(0.97); }
.theme-toggle .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ol-gold-bright);
  box-shadow: 0 0 6px var(--ol-gold-bright);
}

/* =========================================================================
   Cross-app instruction banner
   ========================================================================= */

.link-banner {
  max-width: 1320px;
  margin: 22px auto 0;
  padding: 0 clamp(20px, 5vw, 56px);
}
.link-banner-inner {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: linear-gradient(180deg, var(--ol-surface-raised), var(--ol-surface));
  border: 1px solid var(--ol-gold-dim);
  border-radius: var(--ol-radius-md);
  padding: 16px 20px;
}
.link-banner-icon {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 1px solid var(--ol-gold-dim);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ol-font-display);
  font-size: 14px;
  color: var(--ol-gold-bright);
}
.link-banner-text {
  font-family: var(--ol-font-ui);
  font-size: 13px;
  line-height: 1.6;
  color: var(--ol-ink-dim);
}
.link-banner-text strong { color: var(--ol-ink); font-weight: 600; }
.link-banner-text a { text-decoration: underline; text-underline-offset: 3px; }

/* =========================================================================
   Layout & tabs
   ========================================================================= */

.console-layout {
  display: grid;
  grid-template-columns: minmax(300px, 460px) 1fr;
  gap: 28px;
  padding: 24px clamp(20px, 5vw, 56px) 60px;
  max-width: 1320px;
  margin: 0 auto;
}
@media (max-width: 900px) {
  .console-layout { grid-template-columns: 1fr; }
}

.tab-bar {
  grid-column: 1 / -1;
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--ol-hairline);
  margin-bottom: 4px;
  flex-wrap: wrap;
}

.tab-btn {
  appearance: none;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--ol-ink-dim);
  font-family: var(--ol-font-ui);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 18px;
  cursor: pointer;
  transition: color .15s ease, border-color .15s ease;
}
.tab-btn:hover { color: var(--ol-ink); }
.tab-btn.is-active {
  color: var(--ol-gold-bright);
  border-bottom-color: var(--ol-gold);
}

.panel {
  background: linear-gradient(180deg, var(--ol-surface-raised), var(--ol-surface));
  border: 1px solid var(--ol-hairline);
  border-radius: var(--ol-radius-lg);
  padding: 26px clamp(18px, 3vw, 30px) 30px;
  box-shadow: 0 18px 40px var(--ol-shadow);
}

.tab-panel {
  grid-column: 1;
  grid-row: 2;
}

.ledger-panel {
  grid-column: 2;
  grid-row: 2;
}

@media (max-width: 900px) {
  .tab-panel, .ledger-panel { grid-column: 1; }
  .ledger-panel { grid-row: 3; }
}

.panel-title {
  font-family: var(--ol-font-display);
  font-size: 15px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ol-gold);
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ol-hairline);
}

label {
  display: block;
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ol-ink-dim);
  margin-bottom: 8px;
}

.field { margin-bottom: 20px; }
.field-hint {
  font-family: var(--ol-font-ui);
  font-size: 11px;
  color: var(--ol-ink-dim);
  margin-top: 6px;
}

input[type="text"], input[type="search"], textarea, select {
  width: 100%;
  background: var(--ol-bg);
  border: 1px solid var(--ol-hairline);
  border-radius: var(--ol-radius-md);
  color: var(--ol-ink);
  font-family: var(--ol-font-body);
  font-size: 17px;
  padding: 12px 14px;
}
input[type="text"]:focus, textarea:focus, select:focus { border-color: var(--ol-gold); }

textarea { min-height: 90px; resize: vertical; }

.checkbox-field { display: flex; align-items: center; gap: 8px; }
.checkbox-field label { margin: 0; text-transform: none; letter-spacing: 0; font-size: 13px; color: var(--ol-ink); }

/* =========================================================================
   Dropzone (voice samples + cover image)
   ========================================================================= */

.dropzone {
  position: relative;
  border: 1.5px dashed var(--ol-hairline);
  border-radius: var(--ol-radius-md);
  padding: 22px;
  text-align: center;
  background: var(--ol-bg);
  transition: border-color .15s ease, background-color .15s ease;
  cursor: pointer;
}
.dropzone:hover, .dropzone.is-dragover {
  border-color: var(--ol-gold);
  background: rgba(201, 168, 76, 0.05);
}
.dropzone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}
.dropzone-label {
  font-family: var(--ol-font-ui);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ol-gold-bright);
}
.dropzone-sub {
  font-family: var(--ol-font-mono);
  font-size: 11px;
  color: var(--ol-ink-dim);
  margin-top: 6px;
}

.file-chip-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.file-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  background: var(--ol-bg);
  border: 1px solid var(--ol-hairline);
  border-radius: var(--ol-radius-sm);
}
.file-chip-name {
  font-family: var(--ol-font-mono);
  font-size: 12px;
  color: var(--ol-ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-chip-remove {
  appearance: none;
  background: transparent;
  border: none;
  color: var(--ol-garnet-bright);
  cursor: pointer;
  font-family: var(--ol-font-ui);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}

/* =========================================================================
   Source toggle (Upload files / Record from mic)
   ========================================================================= */

.source-toggle {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}
.source-toggle-btn {
  flex: 1;
  appearance: none;
  background: var(--ol-bg);
  border: 1px solid var(--ol-hairline);
  color: var(--ol-ink-dim);
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 12px;
  border-radius: var(--ol-radius-md);
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease, background-color .15s ease;
}
.source-toggle-btn:hover { color: var(--ol-ink); }
.source-toggle-btn.is-active {
  border-color: var(--ol-gold);
  color: var(--ol-gold-bright);
  background: rgba(201, 168, 76, 0.08);
}

/* =========================================================================
   Recording Booth — signature element for the mic-recording source
   ========================================================================= */

.booth {
  background: var(--ol-bg);
  border: 1px solid var(--ol-hairline);
  border-radius: var(--ol-radius-md);
  padding: 20px;
}

.booth-meter-row {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 18px;
}

.booth-meter-wrap { width: 120px; flex-shrink: 0; }
.booth-meter { width: 100%; height: auto; display: block; }
.booth-meter-track {
  fill: none;
  stroke: var(--ol-hairline);
  stroke-width: 7;
  stroke-linecap: round;
}
.booth-meter-fill {
  fill: none;
  stroke: var(--ol-gold);
  stroke-width: 7;
  stroke-linecap: round;
  stroke-dasharray: 157;
  stroke-dashoffset: 157;
  transition: stroke-dashoffset 80ms linear, stroke 120ms ease;
}
.booth-meter-fill.is-hot { stroke: var(--ol-garnet-bright); }
.booth-meter-hub { fill: var(--ol-brass); }

.booth-status { flex: 1; }
.booth-timer {
  font-family: var(--ol-font-mono);
  font-size: 22px;
  color: var(--ol-ink);
}
.booth-timer-max {
  font-size: 13px;
  color: var(--ol-ink-dim);
}

@media (max-width: 420px) {
  .booth-meter-row { flex-direction: column; align-items: flex-start; gap: 10px; }
  .booth-meter-wrap { width: 96px; }
  .booth-timer { font-size: 19px; }
}
.booth-state {
  margin-top: 4px;
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ol-ink-dim);
}
.booth-state.is-recording { color: var(--ol-garnet-bright); }
.booth-state.is-processing { color: var(--ol-amber); }
.booth-state.is-error { color: var(--ol-garnet-bright); }

.booth-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.booth-record-btn {
  appearance: none;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--ol-surface-raised);
  border: 2px solid var(--ol-garnet);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .15s ease, box-shadow .2s ease, transform .1s ease;
}
.booth-record-btn:hover { border-color: var(--ol-garnet-bright); }
.booth-record-btn:active { transform: scale(0.96); }
.booth-record-dot {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--ol-garnet-bright);
  transition: border-radius .2s ease, width .2s ease, height .2s ease;
}
.booth-record-btn.is-recording {
  box-shadow: 0 0 0 6px rgba(192, 71, 90, 0.16);
  animation: va-booth-pulse 1.6s ease-in-out infinite;
}
.booth-record-btn.is-recording .booth-record-dot {
  width: 20px;
  height: 20px;
  border-radius: 4px;
}
.booth-record-btn[disabled] { opacity: 0.45; cursor: progress; }

@keyframes va-booth-pulse {
  0%, 100% { box-shadow: 0 0 0 6px rgba(192, 71, 90, 0.16); }
  50% { box-shadow: 0 0 0 12px rgba(192, 71, 90, 0.08); }
}

.booth-hint {
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ol-ink-dim);
}

.booth-preview {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--ol-hairline);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.booth-preview audio { width: 100%; }
.booth-preview-actions {
  display: flex;
  gap: 10px;
}
.booth-preview-actions .submit-btn { margin-top: 0; }
.booth-discard-btn {
  flex-shrink: 0;
  appearance: none;
  background: transparent;
  border: 1px solid var(--ol-hairline);
  color: var(--ol-ink-dim);
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0 16px;
  border-radius: var(--ol-radius-md);
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.booth-discard-btn:hover { border-color: var(--ol-garnet-bright); color: var(--ol-garnet-bright); }

/* =========================================================================
   Visibility chip select
   ========================================================================= */

.chip-select {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chip-option {
  flex: 1;
  min-width: 90px;
}
.chip-option input { position: absolute; opacity: 0; pointer-events: none; }
.chip-option-label {
  display: block;
  text-align: center;
  padding: 10px 12px;
  border: 1px solid var(--ol-hairline);
  border-radius: var(--ol-radius-md);
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ol-ink-dim);
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease, background-color .15s ease;
}
.chip-option input:checked + .chip-option-label {
  border-color: var(--ol-gold);
  color: var(--ol-gold-bright);
  background: rgba(201, 168, 76, 0.08);
}
.chip-option input:focus-visible + .chip-option-label { outline: 2px solid var(--ol-focus); outline-offset: 2px; }

/* =========================================================================
   Submit button + status
   ========================================================================= */

.submit-btn {
  display: block;
  width: 100%;
  background: linear-gradient(180deg, var(--ol-gold-bright), var(--ol-gold-dim));
  color: #14100a;
  border: 1px solid var(--ol-brass);
  border-radius: var(--ol-radius-md);
  font-family: var(--ol-font-ui);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 16px;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .2s ease;
  margin-top: 6px;
}
.submit-btn:hover { box-shadow: 0 10px 26px rgba(201,168,76,0.28); }
.submit-btn:active { transform: translateY(1px) scale(0.995); }
.submit-btn[disabled] { opacity: 0.55; cursor: progress; }

.submit-btn.is-destructive {
  background: linear-gradient(180deg, var(--ol-garnet-bright), var(--ol-garnet));
  border-color: var(--ol-garnet);
  color: #fdf1f1;
}

.status-line {
  margin-top: 14px;
  min-height: 18px;
  font-family: var(--ol-font-mono);
  font-size: 12px;
  color: var(--ol-ink-dim);
  text-align: center;
}
.status-line.is-error { color: var(--ol-garnet-bright); }
.status-line.is-success { color: var(--ol-emerald-bright); }

/* =========================================================================
   Ledger panel (right side) — signature: voice press disc + stamp
   ========================================================================= */

.ledger-empty {
  text-align: center;
  padding: 40px 10px;
  color: var(--ol-ink-dim);
  font-family: var(--ol-font-ui);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.press-rig {
  display: flex;
  justify-content: center;
  padding: 6px 0 22px;
}

.press-disc-wrap {
  position: relative;
  width: 168px;
  height: 168px;
}

.press-disc {
  width: 100%;
  height: 100%;
  animation: va-disc-spin 6s linear infinite;
  animation-play-state: paused;
}
.press-disc-wrap.is-spinning .press-disc { animation-play-state: running; }

@keyframes va-disc-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.press-disc-groove { fill: none; stroke: var(--ol-hairline); stroke-width: 1; }
.press-disc-body { fill: var(--ol-surface); stroke: var(--ol-brass); stroke-width: 2; }
.press-disc-label { fill: var(--ol-bg); stroke: var(--ol-gold-dim); stroke-width: 1.5; }
.press-disc-hole { fill: var(--ol-bg); }
.press-disc-text {
  font-family: var(--ol-font-display);
  font-size: 8px;
  letter-spacing: 0.08em;
  fill: var(--ol-gold);
  text-transform: uppercase;
}

.press-state-badge {
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-family: var(--ol-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--ol-hairline);
  background: var(--ol-bg);
  color: var(--ol-ink-dim);
}
.press-state-badge.state-created { color: var(--ol-amber); border-color: var(--ol-amber); }
.press-state-badge.state-training { color: var(--ol-amber); border-color: var(--ol-amber); }
.press-state-badge.state-trained { color: var(--ol-emerald-bright); border-color: var(--ol-emerald); }
.press-state-badge.state-failed { color: var(--ol-garnet-bright); border-color: var(--ol-garnet); }

.ledger-title {
  text-align: center;
  font-family: var(--ol-font-display);
  font-size: 20px;
  color: var(--ol-ink);
  margin: 4px 0 2px;
}
.ledger-author {
  text-align: center;
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ol-ink-dim);
  margin-bottom: 18px;
}

.id-capsule {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--ol-bg);
  border: 1px solid var(--ol-gold-dim);
  border-radius: var(--ol-radius-md);
  padding: 12px 14px;
  margin-bottom: 10px;
}
.id-capsule-value {
  flex: 1;
  font-family: var(--ol-font-mono);
  font-size: 13px;
  color: var(--ol-gold-bright);
  overflow-x: auto;
  white-space: nowrap;
}
.copy-btn {
  flex-shrink: 0;
  appearance: none;
  background: var(--ol-surface-raised);
  border: 1px solid var(--ol-gold-dim);
  color: var(--ol-ink);
  font-family: var(--ol-font-ui);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: var(--ol-radius-sm);
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.copy-btn:hover { border-color: var(--ol-gold); color: var(--ol-gold-bright); }
.copy-btn.is-copied { color: var(--ol-emerald-bright); border-color: var(--ol-emerald); }

.copy-instruction {
  font-family: var(--ol-font-ui);
  font-size: 12px;
  line-height: 1.7;
  color: var(--ol-ink-dim);
  background: rgba(201, 168, 76, 0.06);
  border: 1px solid var(--ol-hairline);
  border-radius: var(--ol-radius-md);
  padding: 14px 16px;
  margin-bottom: 22px;
}
.copy-instruction strong { color: var(--ol-ink); }
.copy-instruction a { text-decoration: underline; text-underline-offset: 3px; }

.ledger-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
  margin-bottom: 20px;
}
.ledger-meta-item label { margin-bottom: 4px; }
.ledger-meta-value {
  font-family: var(--ol-font-mono);
  font-size: 13px;
  color: var(--ol-ink);
  word-break: break-word;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.tag-pill {
  font-family: var(--ol-font-ui);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ol-ink-dim);
  border: 1px solid var(--ol-hairline);
  border-radius: 999px;
  padding: 5px 12px;
}

.ledger-description {
  font-family: var(--ol-font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ol-ink);
  border-top: 1px solid var(--ol-hairline);
  padding-top: 16px;
}

/* =========================================================================
   Wax-seal stamp (Create Model submit animation)
   ========================================================================= */

.seal-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(9, 8, 11, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}
.seal-overlay.is-active { opacity: 1; pointer-events: auto; }

.seal-stamp {
  width: 120px;
  height: 120px;
  transform: translateY(-40px) scale(0.9);
  opacity: 0;
}
.seal-overlay.is-active .seal-stamp {
  animation: va-seal-press 900ms cubic-bezier(.34,1.56,.64,1) forwards;
}
@keyframes va-seal-press {
  0% { transform: translateY(-60px) scale(0.85); opacity: 0; }
  55% { transform: translateY(4px) scale(1.05); opacity: 1; }
  75% { transform: translateY(-2px) scale(0.98); }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}
.seal-stamp-face { fill: var(--ol-gold-bright); }
.seal-stamp-ring { fill: none; stroke: var(--ol-brass-dark); stroke-width: 3; }
.seal-stamp-text {
  font-family: var(--ol-font-display);
  font-size: 9px;
  letter-spacing: 0.1em;
  fill: var(--ol-bg);
  text-transform: uppercase;
}
.seal-caption {
  position: absolute;
  margin-top: 150px;
  font-family: var(--ol-font-ui);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ol-ink);
}

/* =========================================================================
   Footer
   ========================================================================= */

footer.site-footer {
  padding: 20px clamp(20px, 5vw, 56px) 40px;
  text-align: center;
  font-family: var(--ol-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ol-ink-dim);
}

/* Utility */
.hidden-panel { display: none; }