/* Sidereal Clocks shared styles (home page and sub-pages). */
:root {
  --bg-cosmic: #020716;
  --bg-midnight: #060e28;
  --bg-card: rgba(6, 14, 40, 0.75);
  --gold-primary: #f0c56a;
  --gold-light: #ffdf8f;
  --gold-dim: #a47e33;
  --gold-border: rgba(240, 197, 106, 0.25);
  --ivory: #f7f1df;
  --ivory-muted: #c9c3b4;
  --ivory-dim: #8e887a;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

body {
  background-color: var(--bg-cosmic);
  color: var(--ivory);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

.ambient-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 50% 15%, rgba(15, 30, 80, 0.45) 0%, rgba(2, 7, 22, 0.95) 75%);
  z-index: 0;
}

.cosmic-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

header, main, footer, .top-utility-bar {
  position: relative;
  z-index: 10;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Top Utility Bar */
.top-utility-bar {
  border-bottom: 1px solid rgba(240, 197, 106, 0.12);
  background: rgba(2, 7, 22, 0.9);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.65rem 0;
  color: var(--ivory-muted);
}

.utility-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
header {
  padding: 3.5rem 0 2.5rem;
  text-align: center;
  border-bottom: 1px solid rgba(240, 197, 106, 0.12);
}

.brand-mark {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  letter-spacing: 0.35em;
  font-weight: 400;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 0.8rem;
}

.brand-mark span {
  color: var(--gold-primary);
}

.brand-subtitle {
  font-size: clamp(0.72rem, 1.6vw, 0.85rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ivory-muted);
  font-weight: 300;
  max-width: 600px;
  margin: 0 auto;
}

.brand-divider {
  width: 50px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
  margin: 1.5rem auto 1.8rem;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--ivory-dim);
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--gold-primary);
}

/* Hero */
.hero {
  padding: 4rem 0 3.5rem;
  text-align: center;
}

.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 1.2rem;
  display: inline-block;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.8vw, 3.8rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--ivory);
  max-width: 900px;
  margin: 0 auto 1.8rem;
}

.hero-headline em {
  font-style: italic;
  color: var(--gold-primary);
}

.hero-description {
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--ivory-muted);
  max-width: 740px;
  margin: 0 auto 2.5rem;
}

/* Telemetry */
.celestial-telemetry {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.telemetry-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.telemetry-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ivory-dim);
}

.telemetry-value {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--gold-primary);
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

/* Controls Bar */
.view-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.btn-segmented {
  background: var(--bg-midnight);
  border: 1px solid var(--gold-border);
  border-radius: 4px;
  padding: 0.35rem 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.seg-button {
  background: transparent;
  border: none;
  color: var(--ivory-muted);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.45rem 0.9rem;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.seg-button:hover {
  color: #ffffff;
}

.seg-button.active {
  background: var(--gold-primary);
  color: var(--bg-cosmic);
  font-weight: 600;
}

.month-control {
  gap: 0.5rem;
  border-radius: 999px;
  padding: 0.35rem 0.45rem;
}

.month-nav {
  width: 2.15rem;
  height: 2.15rem;
  padding: 0;
  border-radius: 50%;
  font-size: 1rem;
  line-height: 1;
}

.month-name {
  min-width: 8.2rem;
  text-align: center;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--gold-primary);
  letter-spacing: 0.02em;
}

.live-now-button {
  border-radius: 999px;
  background: var(--gold-primary);
  color: var(--bg-cosmic);
  font-weight: 600;
  margin-left: 0.2rem;
}

.time-scale-note {
  flex-basis: 100%;
  max-width: 44rem;
  margin: 0 auto;
  text-align: center;
  color: var(--ivory-dim);
  font-size: 0.82rem;
  line-height: 1.6;
  font-style: italic;
}

.time-mode-note {
  flex-basis: 100%;
  text-align: center;
  color: var(--ivory-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-top: -0.25rem;
}

.crux-note {
  flex-basis: 100%;
  max-width: 34rem;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  color: var(--ivory-muted);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-top: -0.25rem;
}

.crux-note[hidden] { display: none; }

/* Clock Stage */
.clock-stage {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 1rem auto 3rem;
  max-width: 580px;
}

.clock-stage.twin-mode {
  max-width: 1040px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.clock-slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.clock-title {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.clock-svg-wrap {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.9));
}

.clock-svg-wrap svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* Calibration Box */
.calibration-section {
  padding: 4.5rem 0;
  border-top: 1px solid rgba(240, 197, 106, 0.12);
  background: rgba(3, 9, 30, 0.5);
}

.cal-box {
  background: rgba(6, 14, 40, 0.9);
  border: 1px solid var(--gold-border);
  border-radius: 4px;
  padding: 2.5rem 2rem;
  backdrop-filter: blur(12px);
}

.cal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 1px solid rgba(240, 197, 106, 0.15);
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.cal-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--ivory);
}

.cal-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold-primary);
  display: block;
  margin-bottom: 0.25rem;
}

.meridian-story {
  display: grid;
  gap: 1rem;
  max-width: 62rem;
  margin-bottom: 2rem;
}

.meridian-story p {
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--ivory-muted);
  font-weight: 300;
}

.meridian-link {
  color: var(--gold-primary);
  text-decoration: underline;
  text-decoration-color: var(--gold-border);
  text-underline-offset: 3px;
}

.collection-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}

.collection-link {
  margin-top: auto;
  padding-top: 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-primary);
  text-decoration: none;
}

.collection-link:hover { color: var(--gold-light); }

.founder-note .cal-title { margin-bottom: 1.25rem; }

.founder-sign {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--ivory) !important;
}

.meridian-caption {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 0.9rem;
}

.meridian-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}

.meridian-card {
  background: rgba(2, 7, 22, 0.7);
  border: 1px solid rgba(240, 197, 106, 0.15);
  border-radius: 3px;
  padding: 0.7rem 0.85rem;
  display: grid;
  gap: 0.15rem;
}

.meridian-zone {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--gold-primary);
}

.meridian-place {
  overflow-wrap: anywhere;
  font-family: var(--font-serif);
  font-size: 0.98rem;
  color: var(--ivory);
}

.meridian-lon {
  font-size: 0.78rem;
  color: var(--ivory-dim);
  font-variant-numeric: tabular-nums;
}

.meridian-card.is-reference {
  border-color: var(--gold-border);
}

.meridian-card.is-yours {
  border-color: var(--gold-primary);
  background: rgba(240, 197, 106, 0.08);
}

.meridian-card.is-yours .meridian-zone::after {
  content: ' \00b7  Your zone';
}

.earth-teaser {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1.75rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--gold-border);
  border-radius: 4px;
  background: rgba(240, 197, 106, 0.05);
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.earth-teaser:hover {
  border-color: var(--gold-primary);
  background: rgba(240, 197, 106, 0.09);
}

.earth-teaser-kicker {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
}

.earth-teaser-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--ivory);
}

.earth-teaser-sub {
  font-size: 0.85rem;
  color: var(--ivory-muted);
  font-weight: 300;
}

.meridian-commission {
  font-size: 0.9rem;
  color: var(--ivory-muted);
  font-weight: 300;
  border-top: 1px solid rgba(240, 197, 106, 0.15);
  padding-top: 1.25rem;
}

.preset-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.preset-card {
  background: rgba(2, 7, 22, 0.7);
  border: 1px solid rgba(240, 197, 106, 0.15);
  border-radius: 3px;
  padding: 0.85rem;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
}

.preset-card:hover, .preset-card.active {
  border-color: var(--gold-primary);
  background: rgba(240, 197, 106, 0.12);
}

.preset-name {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--ivory);
  margin-bottom: 0.25rem;
}

.preset-coords {
  font-size: 0.75rem;
  color: var(--ivory-muted);
  font-variant-numeric: tabular-nums;
}

.custom-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  background: rgba(2, 7, 22, 0.85);
  border: 1px solid rgba(240, 197, 106, 0.2);
  border-radius: 3px;
  padding: 1.25rem;
}

.input-group label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ivory-dim);
  margin-bottom: 0.4rem;
}

.input-field {
  width: 100%;
  background: var(--bg-midnight);
  border: 1px solid rgba(240, 197, 106, 0.25);
  border-radius: 2px;
  color: var(--ivory);
  padding: 0.55rem 0.75rem;
  font-family: monospace;
  font-size: 0.9rem;
  outline: none;
}

.input-field:focus {
  border-color: var(--gold-primary);
}

/* Engineering & Enclosures Section */
.engineering-section {
  padding: 4.5rem 0;
  border-top: 1px solid rgba(240, 197, 106, 0.12);
  background: #020716;
}

.section-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold-primary);
  display: block;
  margin-bottom: 0.5rem;
  text-align: center;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 400;
  color: var(--ivory);
  text-align: center;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 0.88rem;
  color: var(--ivory-muted);
  text-align: center;
  margin-bottom: 3.5rem;
  font-weight: 300;
  letter-spacing: 0.05em;
}

.engineering-box {
  border: 1px solid var(--gold-border);
  background: rgba(6, 14, 40, 0.7);
  border-radius: 4px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  backdrop-filter: blur(8px);
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.material-card {
  border: 1px solid rgba(240, 197, 106, 0.18);
  background: rgba(2, 7, 22, 0.7);
  border-radius: 4px;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.material-tag {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 0.5rem;
}

.material-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--ivory);
  margin-bottom: 0.75rem;
}

.material-desc {
  font-size: 0.85rem;
  color: var(--ivory-muted);
  line-height: 1.7;
  font-weight: 300;
}

.fulfillment-card {
  border: 1px solid var(--gold-border);
  background: linear-gradient(180deg, rgba(8, 18, 50, 0.6) 0%, rgba(4, 10, 28, 0.8) 100%);
  border-radius: 4px;
  padding: 2rem;
  text-align: center;
}

/* Editions Section */
.editions-section {
  padding: 4.5rem 0;
  border-top: 1px solid rgba(240, 197, 106, 0.12);
  background: #020716;
}

.editions-showcase {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
  background: rgba(6, 14, 40, 0.85);
  border: 1px solid var(--gold-border);
  border-radius: 4px;
  padding: 2.5rem;
  margin-bottom: 2.5rem;
  backdrop-filter: blur(10px);
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  border-top: 1px solid rgba(240, 197, 106, 0.15);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

.spec-item {
  min-width: 0;
  overflow-wrap: anywhere;
}

.spec-item span:first-child {
  display: block;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ivory-dim);
}

.spec-item span:last-child {
  display: block;
  font-size: 0.88rem;
  color: var(--ivory);
  font-weight: 500;
  margin-top: 0.2rem;
}

.editions-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.edition-select-card {
  border: 1px solid rgba(240, 197, 106, 0.2);
  background: rgba(6, 14, 40, 0.6);
  border-radius: 4px;
  padding: 1.75rem 1.5rem;
  cursor: pointer;
  transition: all 0.25s ease;
}

.edition-select-card:hover, .edition-select-card.active {
  border-color: var(--gold-primary);
  background: rgba(6, 14, 40, 0.95);
  box-shadow: 0 0 25px -5px rgba(240, 197, 106, 0.2);
}

/* Allocation */
.allocation-section {
  padding: 4.5rem 0 5.5rem;
  border-top: 1px solid rgba(240, 197, 106, 0.12);
}

.allocation-box {
  background: linear-gradient(180deg, rgba(8, 18, 50, 0.85) 0%, rgba(4, 10, 28, 0.95) 100%);
  border: 1px solid var(--gold-border);
  border-radius: 4px;
  max-width: 820px;
  margin: 0 auto;
  padding: 3.5rem 3rem;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8);
  position: relative;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-width: 0;
}

.form-label {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ivory-dim);
}

.form-input, .form-select {
  background: var(--bg-cosmic);
  border: 1px solid rgba(240, 197, 106, 0.25);
  color: var(--ivory);
  padding: 0.75rem 0.9rem;
  border-radius: 2px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s ease;
  width: 100%;
  min-width: 0;
}

.form-group-wide {
  grid-column: 1 / -1;
}

.form-textarea {
  resize: vertical;
  min-height: 6.5rem;
  line-height: 1.6;
}

.form-optional {
  text-transform: none;
  letter-spacing: 0;
  color: var(--ivory-dim);
}

.form-input:focus, .form-select:focus {
  border-color: var(--gold-primary);
}

.btn-submit {
  width: 100%;
  background: linear-gradient(135deg, #f0c56a 0%, #d8a741 100%);
  color: var(--bg-cosmic);
  border: none;
  padding: 1rem;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-submit:hover {
  background: linear-gradient(135deg, #ffdf8f 0%, #e6b64d 100%);
  box-shadow: 0 0 30px rgba(240, 197, 106, 0.35);
}

.confirmation-panel {
  display: none;
  text-align: center;
  padding: 2.5rem 1rem;
}

footer {
  border-top: 1px solid rgba(240, 197, 106, 0.12);
  padding: 3.5rem 1rem;
  text-align: center;
}

.footer-contact {
  color: var(--gold-primary);
  text-decoration: none;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(240, 197, 106, 0.3);
  padding-bottom: 2px;
}

@media (max-width: 600px) {
  .cal-box { padding: 1.75rem 1rem; }
  .brand-mark { font-size: 1.7rem; letter-spacing: 0.22em; }
  .editions-showcase { padding: 1.75rem 1.1rem; }
  .month-control { flex-wrap: wrap; justify-content: center; }
  .month-name { min-width: 0; }
}

@media (max-width: 860px) {
  .preset-grid { grid-template-columns: 1fr 1fr; }
  .custom-inputs { grid-template-columns: 1fr; }
  .materials-grid { grid-template-columns: 1fr; }
  .meridian-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .editions-showcase { grid-template-columns: minmax(0, 1fr); }
  .editions-showcase > * { min-width: 0; }
  .editions-cards-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .clock-stage.twin-mode { grid-template-columns: 1fr; }
}

/* ── Hero instrument: Twin Clocks first, quiet controls beneath ───────────── */
.hero .clock-stage {
  margin: 2.25rem auto 1.25rem;
}

.clock-caption {
  display: grid;
  gap: 0.25rem;
  text-align: center;
  margin-top: 1rem;
}

.clock-caption-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--ivory);
}

.clock-caption-sub {
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dim);
}

.clock-epigraph {
  max-width: 44rem;
  margin: 0.4rem auto 1.6rem;
  padding: 0 1rem;
  text-align: center;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--ivory-muted);
}

.clock-epigraph p {
  margin: 0 0 0.2rem;
  text-wrap: balance;
}

.clock-epigraph-coda {
  margin-top: 0.7rem !important;
  font-style: normal;
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold-primary);
}

.instrument-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
  margin: 0 auto 0.9rem;
}

.pill-group {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  padding: 0.2rem;
  border: 1px solid rgba(240, 197, 106, 0.18);
  border-radius: 999px;
  background: rgba(6, 14, 40, 0.6);
}

.pill {
  background: transparent;
  border: 0;
  color: var(--ivory-muted);
  font-family: var(--font-sans);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.42rem 0.85rem;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.pill:hover {
  color: var(--ivory);
}

.pill-label {
  color: var(--ivory-dim);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding-left: 0.7rem;
}

.pill-select {
  appearance: none;
  -webkit-appearance: none;
  color: var(--gold-primary);
  text-transform: none;
  letter-spacing: 0.04em;
  padding-right: 1.6rem;
  background-image: linear-gradient(45deg, transparent 50%, var(--gold-primary) 50%), linear-gradient(135deg, var(--gold-primary) 50%, transparent 50%);
  background-position: calc(100% - 0.95rem) 55%, calc(100% - 0.65rem) 55%;
  background-size: 0.3rem 0.3rem;
  background-repeat: no-repeat;
}

.pill-select option {
  background: #070a14;
  color: var(--ivory);
}

.pill:focus-visible {
  outline: 1px solid var(--gold-primary);
  outline-offset: 1px;
}

.pill.active {
  background: rgba(240, 197, 106, 0.16);
  color: var(--gold-primary);
}

.pill-icon {
  padding: 0.3rem 0.6rem;
  font-size: 0.95rem;
  letter-spacing: 0;
}

.pill-month {
  min-width: 6.5rem;
  text-align: center;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.98rem;
  color: var(--gold-primary);
}

.instrument-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--ivory-dim);
  margin: 0 auto 0.3rem;
}

.instrument-status {
  text-align: center;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ivory-dim);
  font-variant-numeric: tabular-nums;
  line-height: 1.9;
}

.instrument-status span:not(.dot) {
  color: var(--gold-primary);
}

.instrument-status .dot {
  margin: 0 0.35rem;
  opacity: 0.6;
}

.hero .crux-note {
  margin: 0.6rem auto 0;
}

.reading-guide {
  max-width: 42rem;
  margin: 0.9rem auto 0;
  text-align: center;
}

.reading-guide summary {
  display: inline-block;
  cursor: pointer;
  list-style: none;
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
  border-bottom: 1px solid var(--gold-border);
  padding-bottom: 0.15rem;
}

.reading-guide summary::-webkit-details-marker {
  display: none;
}

.reading-guide p {
  margin-top: 0.8rem;
  font-size: 0.85rem;
  line-height: 1.75;
  font-style: italic;
  color: var(--ivory-muted);
}

@media (max-width: 600px) {
  .pill-group { max-width: 100%; flex-wrap: wrap; justify-content: center; }
  .pill { padding: 0.4rem 0.55rem; letter-spacing: 0.06em; font-size: 0.64rem; }
  .pill-month { min-width: 5.5rem; }
}

/* ── The Meridian: the 24-zone table folds away ──────────────────────────── */
.meridian-details {
  margin-top: 1.25rem;
}

.meridian-details summary {
  display: inline-block;
  cursor: pointer;
  list-style: none;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-primary);
  border-bottom: 1px solid var(--gold-border);
  padding-bottom: 0.15rem;
  margin-bottom: 1rem;
}

.meridian-details summary::-webkit-details-marker {
  display: none;
}

.meridian-details[open] summary {
  margin-bottom: 1.25rem;
}

/* ── Phones: a shorter header before the clocks ──────────────────────────── */
@media (max-width: 600px) {
  .top-utility-bar .utility-extra { display: none; }
  .top-utility-bar { font-size: 0.66rem; letter-spacing: 0.1em; }
  .nav-links { gap: 0.6rem 1.1rem; }
}

/* ── Concept renders (Editions and finishes) ─────────────────────────────── */
.edition-render {
  margin: 0 auto 3rem;
  max-width: 1080px;
}

.edition-render-square {
  max-width: 760px;
  margin-top: 2.5rem;
}

.edition-render img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--gold-border);
  border-radius: 4px;
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.8);
}

.edition-render figcaption {
  margin-top: 0.85rem;
  text-align: center;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--ivory-dim);
}

/* The golden rule: the first thing to learn about the dial */
.golden-rule {
  max-width: 34rem;
  margin: 1.6rem auto 0.4rem;
  padding: 1.1rem 1.4rem 1.2rem;
  border: 1px solid var(--gold-border);
  border-radius: 6px;
  background: rgba(6, 14, 40, 0.55);
  text-align: center;
}

.golden-rule-label {
  display: block;
  font-size: 0.66rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold-primary);
}

.golden-rule-text {
  margin: 0.45rem 0 0.8rem;
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  color: var(--ivory);
}

.golden-rule-show {
  border: 1px solid var(--gold-border);
  color: var(--gold-primary);
}