/* Digital Art Oracle — global styles
 * Editorial palette: bone, ink, charcoal, oxidized copper.
 * Two serifs only: Cormorant Garamond (display) + Source Serif 4 (body).
 */

:root {
  --bone: #f5f2ec;
  --bone-2: #efebe3;
  --ink: #1a1814;
  --charcoal: #2d2a26;
  --copper: #8b6f47;
  --copper-dim: rgba(139, 111, 71, 0.55);
  --hairline: rgba(26, 24, 20, 0.12);
  --hairline-soft: rgba(26, 24, 20, 0.06);
  --shadow-1: 0 1px 2px rgba(26, 24, 20, 0.04), 0 8px 24px rgba(26, 24, 20, 0.06);
  --shadow-2: 0 2px 4px rgba(26, 24, 20, 0.05), 0 16px 40px rgba(26, 24, 20, 0.09);
  --serif-display: "Cormorant Garamond", "Source Serif 4", Georgia, serif;
  --serif-body: "Source Serif 4", Georgia, serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--serif-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--copper); }

h1, h2, h3 {
  font-family: var(--serif-display);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 0;
}

em { font-style: italic; }
strong { font-weight: 600; }

/* --- Header -------------------------------------------------------------- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 32px clamp(24px, 5vw, 72px);
  border-bottom: 1px solid var(--hairline);
  position: relative;
  z-index: 5;
}
.wordmark {
  display: flex;
  align-items: center;
  gap: 18px;
  font-family: var(--serif-display);
}
.wordmark-main {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.wordmark-rule {
  width: 44px;
  height: 1px;
  background: var(--hairline);
}
.wordmark-sub {
  font-family: var(--serif-body);
  font-size: 12.5px;
  font-style: italic;
  color: var(--charcoal);
  letter-spacing: 0.02em;
}
/* --- Hero modulator (Cmd+S panel) --------------------------------------- */
#hero-modulator {
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 90;
  width: 248px;
  background: color-mix(in srgb, var(--bone) 92%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 14px 14px 12px;
  font-family: var(--serif-body);
  color: var(--ink);
  box-shadow: 0 6px 22px rgba(20,18,14,0.10);
  user-select: none;
}
#hero-modulator[hidden] { display: none; }
#hero-modulator .mod-head {
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--hairline);
  padding-bottom: 8px;
  margin-bottom: 10px;
}
#hero-modulator .mod-eyebrow {
  font-style: italic; font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--copper); font-weight: 600;
}
#hero-modulator .mod-close {
  background: transparent; border: 0; color: var(--charcoal);
  font-size: 13px; cursor: pointer; padding: 2px 6px; line-height: 1;
}
#hero-modulator .mod-close:hover { color: var(--ink); }
#hero-modulator .mod-row {
  display: grid;
  grid-template-columns: 60px 1fr 38px;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
}
#hero-modulator .mod-row label {
  font-style: italic; font-size: 12px; color: var(--charcoal);
  letter-spacing: 0.04em;
}
#hero-modulator input[type="range"] {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 2px; background: var(--hairline);
  outline: none; cursor: pointer;
}
#hero-modulator input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--copper); border: 1px solid var(--ink);
  cursor: pointer;
}
#hero-modulator input[type="range"]::-moz-range-thumb {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--copper); border: 1px solid var(--ink);
  cursor: pointer;
}
#hero-modulator .mod-readout {
  font-family: var(--serif-display); font-style: italic;
  font-size: 12px; color: var(--copper); text-align: right;
}
#hero-modulator .mod-presets {
  display: flex; flex-wrap: wrap; gap: 4px;
  border-top: 1px solid var(--hairline);
  padding-top: 9px; margin-top: 8px;
}
#hero-modulator .mod-presets-label {
  width: 100%;
  font-style: italic; font-size: 10.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--copper);
  margin-bottom: 2px;
}
#hero-modulator .mod-preset {
  background: transparent;
  border: 1px solid var(--hairline);
  font-family: var(--serif-body);
  font-size: 10.5px; font-style: italic;
  color: var(--charcoal);
  padding: 4px 8px; border-radius: 2px;
  cursor: pointer;
  transition: all 140ms ease;
}
#hero-modulator .mod-preset:hover { border-color: var(--copper); color: var(--ink); background: color-mix(in srgb, var(--copper) 8%, transparent); }
#hero-modulator .mod-foot {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--hairline);
  padding-top: 10px; margin-top: 8px;
}
#hero-modulator .mod-reset {
  background: transparent; border: 1px solid var(--hairline);
  color: var(--charcoal); font-family: var(--serif-body);
  font-size: 11.5px; font-style: italic; letter-spacing: 0.04em;
  padding: 5px 12px; border-radius: 2px; cursor: pointer;
  transition: border-color 140ms ease, color 140ms ease;
}
#hero-modulator .mod-reset:hover { border-color: var(--copper); color: var(--ink); }
#hero-modulator .mod-hint {
  font-style: italic; font-size: 10.5px; color: color-mix(in srgb, var(--charcoal) 60%, transparent);
  letter-spacing: 0.06em;
}
@media (max-width: 720px) {
  #hero-modulator { width: 220px; top: 12px; left: 12px; padding: 12px; }
}

.site-nav { display: flex; align-items: center; gap: 24px; font-size: 14px; font-style: italic; color: var(--charcoal); }
.site-nav-surprise {
  font-family: var(--serif-body);
  font-size: 12.5px;
  font-style: italic;
  letter-spacing: 0.04em;
  padding: 6px 12px;
  border: 1px solid var(--copper);
  background: transparent;
  color: var(--copper);
  cursor: pointer;
  border-radius: 2px;
  transition: background 160ms ease, color 160ms ease;
  margin-left: 4px;
}
.site-nav-surprise:hover { background: var(--copper); color: var(--bone); }

@media (max-width: 720px) {
  .wordmark-rule, .wordmark-sub { display: none; }
  .site-nav a:nth-child(3) { display: none; }
  .site-nav-surprise { padding: 5px 10px; font-size: 11.5px; }
}

/* --- Hero ---------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: min(78vh, 780px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--hairline);
  background: var(--bone);
}
.hero-canvas {
  position: absolute;
  inset: 0;
  opacity: 0.6;
  pointer-events: none;
  mix-blend-mode: multiply;
}
@media (prefers-reduced-motion: reduce) {
  .hero-canvas { opacity: 0.5; }
}
.hero-overlay {
  position: relative;
  z-index: 2;
  padding: clamp(64px, 10vw, 140px) clamp(24px, 6vw, 96px);
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
}
.hero-body { max-width: 720px; }
/* Soft bone halo on hero text — clears space around letterforms against
   saturated palettes (Beeple mosaic in Molnár etc.) without reading as an
   outline. Paint-order keeps the halo behind the fill. */
.hero-kicker,
.hero-title,
.hero-lede {
  text-shadow:
    0 0 22px rgba(245, 242, 236, 0.95),
    0 0 8px rgba(245, 242, 236, 1),
    0 0 2px rgba(245, 242, 236, 1);
}
.hero-kicker {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 14px;
  color: var(--charcoal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 20px;
}
.hero-title {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(44px, 7vw, 84px);
  line-height: 1.03;
  letter-spacing: -0.015em;
  margin: 0 0 28px;
}
.hero-lede {
  font-family: var(--serif-body);
  font-size: 19px;
  line-height: 1.6;
  color: var(--charcoal);
  max-width: 640px;
  margin: 0 0 40px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-cta {
  font-family: var(--serif-body);
  font-size: 14px;
  font-style: italic;
  padding: 14px 26px;
  border: 1px solid var(--ink);
  color: var(--ink);
  background: var(--bone);
  transition: background 180ms ease, color 180ms ease;
  letter-spacing: 0.02em;
}
.hero-cta:hover { background: var(--ink); color: var(--bone); }
.hero-cta-ghost { border-color: var(--hairline); }
.hero-cta-ghost:hover { border-color: var(--ink); }

.hero-footer {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  /* Right padding is larger than left to reserve space for the fixed "Ask the
     archive" launcher that sits at bottom-right of the viewport. */
  padding: 18px clamp(210px, 20vw, 260px) 18px clamp(24px, 6vw, 96px);
  border-top: 1px solid var(--hairline-soft);
  background: linear-gradient(to bottom, rgba(245, 242, 236, 0.0), rgba(245, 242, 236, 0.92));
  font-size: 13px;
  flex-wrap: wrap;
}
@media (max-width: 720px) {
  .hero-footer {
    padding: 18px clamp(24px, 6vw, 48px);
  }
}
.hero-caption {
  font-family: var(--serif-body);
  font-size: 12.5px;
  font-style: italic;
  color: var(--charcoal);
  margin: 0;
  letter-spacing: 0.01em;
  text-shadow: 0 0 12px rgba(245, 242, 236, 0.9), 0 0 4px rgba(245, 242, 236, 1);
}
.caption-link { border-bottom: 1px solid var(--copper-dim); color: var(--charcoal); }
.caption-link:hover { color: var(--copper); border-bottom-color: var(--copper); }
.caption-seed {
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
  font-size: 11px;
  font-style: normal;
  color: var(--copper);
  margin-left: 8px;
  letter-spacing: 0.02em;
}
.caption-palette {
  font-family: var(--serif-body);
  font-size: 12px;
  font-style: italic;
  color: var(--charcoal);
  margin-left: 6px;
  letter-spacing: 0.01em;
  opacity: 0.85;
}
.hero-controls { display: flex; gap: 10px; }
.hero-icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--serif-body);
  font-size: 12px;
  font-style: italic;
  padding: 8px 14px;
  background: var(--bone);
  color: var(--charcoal);
  border: 1px solid var(--hairline);
  cursor: pointer;
  transition: border-color 160ms ease, color 160ms ease;
  letter-spacing: 0.02em;
}
.hero-icon-btn:hover { border-color: var(--ink); color: var(--ink); }
.hero-icon-btn svg { flex: none; color: currentColor; }

/* --- Sections ------------------------------------------------------------ */
.eras, .recent, .about {
  padding: clamp(48px, 6vw, 88px) clamp(24px, 5vw, 80px);
  max-width: 1200px;
  margin: 0 auto;
}
.section-head {
  max-width: 680px;
  margin: 0 0 36px;
}
.section-head h2 {
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.1;
  margin: 0 0 12px;
}
.section-blurb {
  font-size: 15px;
  color: var(--charcoal);
  line-height: 1.6;
  margin: 0;
  font-style: italic;
}

/* --- Eras list ----------------------------------------------------------- */
.eras-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--hairline);
}
.era-item {
  border-bottom: 1px solid var(--hairline);
}
.era-link {
  display: flex;
  align-items: flex-start;
  gap: clamp(18px, 2.5vw, 36px);
  padding: 16px 8px;
  transition: background 180ms ease;
}
.era-link:hover { background: var(--bone-2); }
.era-link:hover .era-label { color: var(--copper); }
.era-numeral {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 20px;
  color: var(--copper);
  min-width: 40px;
  letter-spacing: 0.04em;
  padding-top: 2px;
}
.era-label {
  font-size: 19px;
  font-weight: 500;
  margin: 0 0 2px;
  transition: color 180ms ease;
  line-height: 1.2;
}
.era-blurb { font-size: 13.5px; line-height: 1.5; margin: 4px 0 0; }
.era-count { font-size: 11.5px; margin-top: 4px; }
.era-range {
  font-family: var(--serif-body);
  font-size: 13px;
  font-style: italic;
  color: var(--copper);
  margin: 0 0 12px;
  letter-spacing: 0.04em;
}
.era-blurb {
  font-size: 16px;
  color: var(--charcoal);
  line-height: 1.55;
  margin: 0 0 10px;
  max-width: 680px;
}
.era-count {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 12.5px;
  color: var(--charcoal);
  margin: 0;
  opacity: 0.75;
}

/* --- Card grid ----------------------------------------------------------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}
.card {
  display: block;
  background: #ffffff;
  border: 1px solid var(--hairline);
  border-radius: 2px;
  box-shadow: var(--shadow-1);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
  color: var(--ink);
  overflow: hidden;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  border-color: rgba(26, 24, 20, 0.25);
}
.card-thumb {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--bone-2);
  border-bottom: 1px solid var(--hairline);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.card-thumb-pending {
  background: var(--bone);
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.card-thumb-pending .thumb-plate {
  position: absolute;
  top: 14px; left: 14px; right: 14px;
  height: 1px;
  background: var(--copper);
  opacity: 0.5;
}
.card-thumb-pending .thumb-plate::after {
  content: "";
  position: absolute;
  top: calc(100% - 1px);
  left: 0; right: 0;
  height: 1px;
  background: var(--copper);
  opacity: 0.5;
  transform: translateY(calc(var(--card-thumb-height,180px) - 28px));
}
.card-thumb-pending .thumb-label {
  position: relative;
  font-family: var(--serif-display);
  font-style: italic;
  font-weight: 500;
  font-size: 18px;
  line-height: 1.2;
  letter-spacing: 0;
  color: var(--ink);
  text-transform: none;
  text-align: center;
  max-width: 100%;
}
.card-body {
  padding: 28px 28px 28px;
}
.card-era {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 11.5px;
  color: var(--copper);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.card-title {
  font-family: var(--serif-display);
  font-size: 26px;
  line-height: 1.15;
  font-weight: 500;
  margin: 0 0 8px;
}
.card-artist {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 14px;
  color: var(--charcoal);
  margin: 0 0 18px;
}
.card-lore {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--charcoal);
  margin: 0 0 22px;
}
.card-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 11px;
  color: var(--copper);
  padding: 3px 10px;
  border: 1px solid var(--copper-dim);
  border-radius: 2px;
  letter-spacing: 0.02em;
}

/* --- About --------------------------------------------------------------- */
.about {
  border-top: 1px solid var(--hairline);
  background: var(--bone);
}
.about-inner {
  max-width: 860px;
  margin: 0 auto;
}
.about-eyebrow {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 12px;
  color: var(--copper);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 16px;
}
.about-heading {
  font-family: var(--serif-display);
  font-size: clamp(40px, 5.5vw, 60px);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0 0 56px;
}
.about-body {
  max-width: 680px;
}
.about-body p {
  font-size: 18px;
  line-height: 1.75;
  margin: 0 0 24px;
  color: var(--ink);
}
.about-opener {
  font-size: 19.5px !important;
  line-height: 1.7 !important;
  color: var(--ink) !important;
  margin-bottom: 32px !important;
}
.dropcap {
  float: left;
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: 78px;
  line-height: 0.82;
  color: var(--copper);
  padding: 8px 10px 0 0;
  margin: 2px 0 0;
  letter-spacing: -0.02em;
}
.about-pullquote {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.32;
  color: var(--ink);
  border-left: 2px solid var(--copper);
  padding: 6px 0 6px 28px;
  margin: 40px 0 40px;
  max-width: 640px;
  letter-spacing: -0.005em;
}
.about-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin: 72px 0 48px;
}
.about-ornament .ornament-rule {
  flex: 0 1 120px;
  height: 1px;
  background: var(--hairline);
}
.about-ornament .ornament-mark {
  color: var(--copper);
  font-size: 18px;
  line-height: 1;
  font-family: var(--serif-display);
}
.about-masthead {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin: 0;
  padding: 0;
}
.about-masthead .masthead-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.about-masthead dt {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 11.5px;
  color: var(--copper);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0;
}
.about-masthead dd {
  font-family: var(--serif-display);
  font-size: 17px;
  line-height: 1.4;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.005em;
}
@media (max-width: 640px) {
  .about-masthead { grid-template-columns: 1fr; gap: 24px; }
  .dropcap { font-size: 64px; padding-right: 8px; }
}

/* --- Folio --------------------------------------------------------------- */
.folio {
  max-width: 780px;
  margin: 0 auto;
  padding: clamp(56px, 8vw, 112px) clamp(24px, 6vw, 64px);
}
.folio-breadcrumb {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 13px;
  color: var(--copper);
  letter-spacing: 0.04em;
  margin-bottom: 32px;
}
.folio-breadcrumb a { border-bottom: 1px solid var(--copper-dim); }
.folio-breadcrumb a:hover { color: var(--copper); }
.folio-era-label {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 12px;
  color: var(--copper);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 14px;
}
.folio-title {
  font-family: var(--serif-display);
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 500;
  line-height: 1.05;
  margin: 0 0 16px;
  letter-spacing: -0.015em;
}
.folio-dateline {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 15.5px;
  color: var(--charcoal);
  margin: 0 0 40px;
}
/* Folio hero image */
.folio-hero {
  margin: 0 0 48px;
  padding: 0;
}
.folio-hero-frame {
  background: var(--bone-2);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.folio-hero-frame img {
  width: 100%;
  height: auto;
  display: block;
}
.folio-hero figcaption {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 14px;
  padding: 0 4px;
}
.folio-hero-caption {
  font-family: var(--serif-body);
  font-size: 14px;
  font-style: italic;
  color: var(--charcoal);
  line-height: 1.5;
}
.folio-hero-credit {
  font-family: var(--serif-body);
  font-size: 12px;
  color: var(--copper);
  letter-spacing: 0.04em;
}
/* Frontispiece — editorial card shown when no verified image exists.
   Reads as a book-frontispiece, not a broken-image-placeholder. */
.folio-hero-pending .folio-hero-frontispiece {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--bone);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: clamp(24px, 5vw, 56px);
  text-align: center;
}
.folio-hero-pending .frontispiece-rule {
  display: block;
  width: 56px;
  height: 1px;
  background: var(--copper);
  opacity: 0.6;
}
.folio-hero-pending .frontispiece-eyebrow {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 11.5px;
  color: var(--copper);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.folio-hero-pending .frontispiece-title {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(22px, 3.2vw, 36px);
  line-height: 1.15;
  margin: 0;
  color: var(--ink);
  max-width: 520px;
}
.folio-hero-pending .frontispiece-meta {
  font-family: var(--serif-body);
  font-size: 14px;
  color: var(--charcoal);
  margin: 0;
  font-style: italic;
}
.folio-hero-pending-caption { gap: 10px; }
.folio-hero-hints {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.folio-hero-hints li {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 13.5px;
  color: var(--charcoal);
  padding-left: 16px;
  position: relative;
}
.folio-hero-hints li::before {
  content: "·";
  color: var(--copper);
  position: absolute;
  left: 0;
  font-weight: 600;
}
.folio-hero-hints li a { border-bottom: 1px solid var(--copper-dim); color: var(--ink); }
.folio-hero-hints li a:hover { color: var(--copper); border-bottom-color: var(--copper); }
.folio-hero-hints-empty {
  margin: 0;
  font-family: var(--serif-body);
  font-size: 13px;
  font-style: italic;
  color: var(--charcoal);
  opacity: 0.6;
}

.folio-tombstone {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px 24px;
  padding: 24px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin: 0 0 48px;
  font-size: 14.5px;
}
.folio-tombstone dt {
  font-style: italic;
  color: var(--copper);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.folio-tombstone dd { margin: 0; color: var(--charcoal); }

.folio-lore {
  background: #ffffff;
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 32px 36px;
  margin: 0 0 48px;
  box-shadow: var(--shadow-1);
  position: relative;
}
.folio-lore::before {
  content: "Lore";
  position: absolute;
  top: -9px;
  left: 24px;
  background: var(--bone);
  padding: 0 10px;
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 11px;
  color: var(--copper);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.folio-lore p {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
}

.folio-pullquote {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: clamp(22px, 2.5vw, 28px);
  line-height: 1.35;
  color: var(--ink);
  border-left: 2px solid var(--copper);
  padding: 8px 0 8px 28px;
  margin: 40px 0;
}
.folio-pullquote cite {
  display: block;
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 14px;
  color: var(--copper);
  margin-top: 14px;
  letter-spacing: 0.02em;
}
.folio-pullquote cite::before { content: "— "; }

.folio-essay {
  font-size: 17.5px;
  line-height: 1.75;
  color: var(--ink);
}
.folio-essay h3 {
  font-family: var(--serif-display);
  font-size: 22px;
  margin: 48px 0 16px;
  font-weight: 500;
}
.folio-essay p { margin: 0 0 20px; }

.folio-draft-notice {
  padding: 14px 18px;
  border: 1px dashed var(--copper-dim);
  border-radius: 2px;
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 13.5px;
  color: var(--copper);
  margin: 0 0 24px;
  background: rgba(139, 111, 71, 0.04);
}

.folio-section {
  margin: 56px 0 0;
  padding-top: 32px;
  border-top: 1px solid var(--hairline);
}
.folio-section h3 {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 12.5px;
  color: var(--copper);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 16px;
  font-weight: 400;
}
.folio-section ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.folio-section li {
  font-size: 15px;
  line-height: 1.55;
  color: var(--charcoal);
  margin-bottom: 8px;
}
.folio-context-link {
  display: inline-block;
  font-style: italic;
  border-bottom: 1px solid var(--copper-dim);
  padding-bottom: 1px;
  color: var(--ink);
}
.folio-context-link:hover { color: var(--copper); border-bottom-color: var(--copper); }

.folio-footer { margin-top: 72px; padding-top: 28px; border-top: 1px solid var(--hairline); font-size: 13px; color: var(--charcoal); font-style: italic; }

/* --- Footer -------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--hairline);
  padding: 40px clamp(24px, 6vw, 96px);
  background: var(--bone);
}
.site-footer p {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 1200px;
  margin: 0 auto;
  font-family: var(--serif-body);
  font-size: 13px;
  color: var(--charcoal);
  flex-wrap: wrap;
}
.footer-mark { font-family: var(--serif-display); font-size: 17px; }
.footer-rule { width: 36px; height: 1px; background: var(--hairline); }
.footer-note { font-style: italic; }

/* --- Modal (method / colophon) ------------------------------------------ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 5vw, 48px);
}
.modal.open { display: flex; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 24, 20, 0.38);
  backdrop-filter: blur(2px);
}
.modal-panel {
  position: relative;
  width: min(720px, 100%);
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  background: var(--bone);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 48px clamp(28px, 5vw, 56px) 44px;
  box-shadow: 0 24px 64px rgba(26, 24, 20, 0.28);
  animation: modal-in 220ms ease;
}
@keyframes modal-in {
  from { transform: translateY(8px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.modal-close {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  color: var(--charcoal);
  font-family: var(--serif-body);
  font-size: 18px;
  font-style: italic;
  cursor: pointer;
  padding: 4px 8px;
}
.modal-close:hover { color: var(--ink); }
.modal-eyebrow {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 11.5px;
  color: var(--copper);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 10px;
}
.modal-title {
  font-family: var(--serif-display);
  font-size: clamp(30px, 3.5vw, 42px);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 24px;
  letter-spacing: -0.01em;
}
.modal-lede {
  font-family: var(--serif-body);
  font-size: 17px;
  font-style: italic;
  color: var(--charcoal);
  line-height: 1.6;
  margin: 0 0 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--hairline);
}
.modal-section-title {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 12.5px;
  color: var(--copper);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 28px 0 14px;
  font-weight: 400;
}
.modal-body {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ink);
  margin: 0 0 14px;
}
.modal-body a { border-bottom: 1px solid var(--copper-dim); }
.modal-body a:hover { color: var(--copper); border-bottom-color: var(--copper); }
.modal-list {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}
.modal-list li {
  font-size: 15px;
  line-height: 1.65;
  color: var(--charcoal);
  margin-bottom: 10px;
  padding-left: 16px;
  position: relative;
}
.modal-list li::before {
  content: "·";
  color: var(--copper);
  position: absolute;
  left: 0;
  font-weight: 600;
}
.modal-list li a { border-bottom: 1px solid var(--copper-dim); color: var(--ink); }
.modal-list li a:hover { color: var(--copper); border-bottom-color: var(--copper); }
.modal-seed {
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
  font-size: 13px;
  color: var(--copper);
  letter-spacing: 0.03em;
}

.header-info-btn {
  background: none;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--charcoal);
  cursor: pointer;
  padding: 0;
  transition: border-color 160ms ease, color 160ms ease;
  margin-left: 8px;
}
.header-info-btn:hover { border-color: var(--ink); color: var(--ink); }
.header-info-btn svg { display: block; }

/* --- Oracle chip (inline in essays / oracle replies) --------------------- */
.moment-chip {
  display: inline-block;
  font-style: italic;
  color: var(--copper);
  border-bottom: 1px solid var(--copper-dim);
  padding: 0 1px;
  white-space: nowrap;
}
.moment-chip:hover { color: var(--ink); border-bottom-color: var(--ink); }

/* --- Oracle widget ------------------------------------------------------- */
.oracle-launcher {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: #ffffff;
  border: 1px solid var(--hairline);
  border-radius: 2px;
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 14px;
  color: var(--ink);
  box-shadow: var(--shadow-1);
  cursor: pointer;
  transition: box-shadow 180ms ease, transform 180ms ease;
}
.oracle-launcher:hover { box-shadow: var(--shadow-2); transform: translateY(-1px); }
.oracle-launcher-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--copper);
  display: inline-block;
}

.oracle-drawer {
  position: fixed;
  right: 0; top: 0; bottom: 0;
  width: min(460px, 92vw);
  background: var(--bone);
  border-left: 1px solid var(--hairline);
  box-shadow: -4px 0 32px rgba(26, 24, 20, 0.08);
  display: none;
  flex-direction: column;
  z-index: 60;
  transform: translateX(20px);
  opacity: 0;
  transition: opacity 220ms ease, transform 220ms ease;
}
.oracle-drawer.open { display: flex; transform: translateX(0); opacity: 1; }

.oracle-header {
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.oracle-header h3 {
  font-family: var(--serif-display);
  font-size: 22px;
  margin: 0;
  font-weight: 500;
}
.oracle-header .oracle-sub {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 12.5px;
  color: var(--charcoal);
  margin: 4px 0 0;
  display: block;
}
.oracle-close {
  background: none;
  border: none;
  color: var(--charcoal);
  cursor: pointer;
  font-family: var(--serif-body);
  font-size: 18px;
  font-style: italic;
  padding: 0 4px;
}
.oracle-close:hover { color: var(--ink); }

.oracle-log {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
  font-size: 15px;
  line-height: 1.65;
}
.oracle-msg { margin-bottom: 22px; }
.oracle-msg-user {
  font-family: var(--serif-body);
  font-style: italic;
  color: var(--ink);
  border-left: 2px solid var(--copper-dim);
  padding-left: 14px;
}
.oracle-msg-assistant { color: var(--ink); }
.oracle-msg-assistant p { margin: 0 0 10px; }
.oracle-msg-assistant p:last-child { margin-bottom: 0; }
.oracle-msg-error { color: #a34f2e; font-style: italic; font-size: 14px; }
.oracle-thinking {
  font-style: italic;
  color: var(--charcoal);
  opacity: 0.7;
}

.oracle-form {
  border-top: 1px solid var(--hairline);
  padding: 16px 20px 20px;
  display: flex;
  gap: 10px;
}
.oracle-input {
  flex: 1;
  border: 1px solid var(--hairline);
  background: #ffffff;
  padding: 12px 14px;
  font-family: var(--serif-body);
  font-size: 15px;
  color: var(--ink);
  border-radius: 2px;
  outline: none;
  transition: border-color 160ms ease;
  resize: none;
  min-height: 44px;
  max-height: 160px;
  line-height: 1.5;
}
.oracle-input:focus { border-color: var(--copper); }
.oracle-send {
  background: var(--ink);
  color: var(--bone);
  border: 1px solid var(--ink);
  padding: 10px 18px;
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 14px;
  cursor: pointer;
  border-radius: 2px;
  transition: background 160ms ease;
}
.oracle-send:hover { background: var(--copper); border-color: var(--copper); }
.oracle-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* =========================================================================
   CHRONOLOGY — sticky rail, toolbar, decade groups
   ========================================================================= */

.chrono-rail {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bone) 96%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--hairline);
  padding: 8px clamp(20px, 4vw, 56px);
}
.chrono-rail-inner {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  font-family: var(--serif-body);
  align-items: stretch;
}
.chrono-rail-inner::-webkit-scrollbar { display: none; }
.rail-era {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  padding: 7px 12px;
  white-space: nowrap;
  font-family: var(--serif-body);
  font-size: 12.5px;
  color: var(--charcoal);
  background: transparent;
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
  text-decoration: none;
}
.rail-era:hover { background: color-mix(in srgb, var(--copper) 8%, transparent); color: var(--ink); }
.rail-era-active { background: var(--ink); color: var(--bone); }
.rail-era-active .rail-num { color: color-mix(in srgb, var(--copper) 80%, var(--bone)); }
.rail-era-active .rail-range { color: color-mix(in srgb, var(--bone) 70%, transparent); }
.rail-num {
  font-family: var(--serif-display);
  font-style: italic;
  color: var(--copper);
  font-size: 11px;
  letter-spacing: 0.04em;
}
.rail-label { font-weight: 500; line-height: 1; }
.rail-range {
  font-style: italic;
  font-size: 10.5px;
  color: color-mix(in srgb, var(--charcoal) 65%, transparent);
  line-height: 1;
}
.rail-era-all { padding-right: 14px; border-right: 1px solid var(--hairline); margin-right: 4px; }

.chronology {
  padding: clamp(40px, 5vw, 72px) clamp(20px, 4vw, 56px) clamp(48px, 6vw, 80px);
  max-width: 1360px;
  margin: 0 auto;
}
.chronology-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.section-head-tight { margin-bottom: 0; max-width: 640px; }
.section-head-tight h2 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 12px; }
.section-head-tight .section-blurb { font-size: 15px; }

.chrono-search-floating {
  flex: 0 0 auto;
}
.chrono-search-floating input {
  font-family: var(--serif-body);
  font-size: 13.5px;
  padding: 9px 14px;
  border: 1px solid var(--hairline);
  background: var(--bone);
  color: var(--ink);
  border-radius: 2px;
  width: clamp(220px, 28vw, 320px);
  transition: border-color 160ms ease;
}
.chrono-search-floating input::placeholder { color: color-mix(in srgb, var(--charcoal) 60%, transparent); font-style: italic; }
.chrono-search-floating input:focus { outline: none; border-color: var(--copper); }

.chrono-filter-state { display: none !important; }

.chrono-summary {
  font-family: var(--serif-body);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--copper);
  padding: 14px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 24px;
}
.chrono-summary-count { font-weight: 600; }
.chrono-summary-range { font-style: italic; text-transform: none; letter-spacing: 0.02em; color: color-mix(in srgb, var(--charcoal) 70%, transparent); }
.chrono-summary-search { font-style: italic; text-transform: none; letter-spacing: 0.02em; }
.chrono-era-blurb {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 16px;
  line-height: 1.6;
  color: var(--charcoal);
  max-width: 720px;
  margin: 0 0 28px;
}
.chrono-flat { padding-top: 4px; }

.section-eyebrow {
  font-family: var(--serif-body);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--copper);
  margin: 0 0 20px;
  font-weight: 600;
}

.chrono-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0 28px;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 56px;
}
.chrono-filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-width: 760px;
}
.chrono-pill {
  font-family: var(--serif-body);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  padding: 7px 13px;
  background: transparent;
  border: 1px solid var(--hairline);
  color: var(--charcoal);
  border-radius: 2px;
  cursor: pointer;
  transition: all 140ms ease;
}
.chrono-pill:hover {
  border-color: var(--copper);
  color: var(--ink);
}
.chrono-pill-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bone);
}
.chrono-search {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 240px;
}
.chrono-search-label {
  font-family: var(--serif-body);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 600;
}
.chrono-search input {
  font-family: var(--serif-body);
  font-size: 14px;
  padding: 9px 12px;
  border: 1px solid var(--hairline);
  background: transparent;
  color: var(--ink);
  border-radius: 2px;
  min-width: 260px;
}
.chrono-search input:focus {
  outline: none;
  border-color: var(--copper);
}

/* Decade groups — the spine of the chronology */
.decade-group {
  padding: 28px 0 32px;
  border-top: 1px solid var(--hairline);
}
.decade-group:first-of-type { border-top: 0; padding-top: 0; }

.decade-head {
  display: flex;
  align-items: baseline;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.decade-label {
  font-family: var(--serif-display);
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 500;
  margin: 0;
  line-height: 1;
}
.decade-label::before { content: "The "; font-style: italic; color: var(--copper); font-size: 0.7em; letter-spacing: 0.02em; }
.decade-era {
  font-family: var(--serif-body);
  font-style: italic;
  font-size: 13px;
  color: var(--copper);
  margin: 0;
  letter-spacing: 0.04em;
}

.card-grid-dense {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: clamp(20px, 2.4vw, 32px);
}

.chrono-empty {
  text-align: center;
  font-style: italic;
  color: var(--charcoal);
  padding: 80px 0;
  font-family: var(--serif-body);
}

/* =========================================================================
   ORACLE CALLOUT on landing
   ========================================================================= */
.oracle-call {
  padding: clamp(56px, 7vw, 96px) clamp(20px, 4vw, 56px);
  background: var(--ink);
  color: var(--bone);
}
.oracle-call-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.oracle-call .section-eyebrow { color: color-mix(in srgb, var(--copper) 80%, var(--bone)); }
.oracle-call h2 {
  font-family: var(--serif-display);
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.05;
  margin: 0 0 24px;
  font-weight: 400;
}
.oracle-call-lede {
  font-family: var(--serif-body);
  font-size: 17px;
  line-height: 1.65;
  color: color-mix(in srgb, var(--bone) 85%, transparent);
  max-width: 660px;
  margin: 0 auto 40px;
}
.oracle-call-examples {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 620px;
  margin: 0 auto;
}
.oracle-example {
  display: block;
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 18px;
  padding: 14px 20px;
  border: 1px solid color-mix(in srgb, var(--bone) 20%, transparent);
  background: color-mix(in srgb, var(--bone) 4%, transparent);
  cursor: pointer;
  transition: all 160ms ease;
  border-radius: 2px;
  color: var(--bone);
}
.oracle-example:hover {
  border-color: var(--copper);
  background: color-mix(in srgb, var(--copper) 12%, transparent);
}

/* =========================================================================
   ERA PAGE
   ========================================================================= */
.era-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(48px, 6vw, 88px) clamp(20px, 4vw, 56px) clamp(80px, 10vw, 140px);
}
.era-hero {
  text-align: center;
  padding: clamp(24px, 3.5vw, 48px) 0 clamp(40px, 5vw, 64px);
  border-bottom: 1px solid var(--hairline);
}
.era-numeral-large {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: clamp(36px, 5.5vw, 64px);
  color: var(--copper);
  margin: 0 0 10px;
  letter-spacing: 0.02em;
  line-height: 1;
}
.era-title-large {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(32px, 4.5vw, 56px);
  margin: 0 0 14px;
  line-height: 1.05;
}
.era-range-large {
  font-family: var(--serif-body);
  font-style: italic;
  color: var(--copper);
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 28px;
}
.era-essay-large {
  font-family: var(--serif-body);
  font-size: 16px;
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto 28px;
  color: var(--charcoal);
  text-align: left;
}
.era-essay-large p { margin: 0 0 14px; }
.era-essay-large p:last-child { margin-bottom: 0; }
.era-essay-large p:first-child::first-letter {
  font-family: var(--serif-display);
  font-size: 2.6em;
  float: left;
  line-height: 0.95;
  padding: 4px 8px 0 0;
  color: var(--copper);
  font-weight: 500;
}
.era-count-large {
  font-family: var(--serif-body);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--copper);
  margin: 0;
}

.era-jumper {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  padding: 36px 0;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 56px;
}
.era-jump {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--hairline);
  font-family: var(--serif-body);
  font-size: 13px;
  color: var(--charcoal);
  border-radius: 2px;
  transition: all 140ms ease;
}
.era-jump:hover { border-color: var(--copper); color: var(--ink); }
.era-jump-current {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bone);
}
.era-jump-num {
  font-family: var(--serif-display);
  font-style: italic;
  color: var(--copper);
}
.era-jump-current .era-jump-num { color: color-mix(in srgb, var(--copper) 80%, var(--bone)); }