/* gAnalyze Findings, gIris-token-aligned dashboard styles.
 *
 * Inherits the gIris palette directly so the page is visually
 * indistinguishable from the rest of geodineum.com. All sizing on
 * the φ (golden ratio) spacing scale gIris uses internally.
 */

/* ─── Inherited gIris tokens (mirrored locally with fallbacks) ─── */
:root {
  /* Radiant gold, bright + luminous for readability of the insight content
     (deliberately not inheriting the muted --iris-* chrome tokens). */
  --gan-gold:        #f4d27e;
  --gan-gold-light:  #ffe9b4;
  --gan-gold-soft:   #d4b66e;
  --gan-bg:          var(--iris-bg,          #060504);
  --gan-bg-panel:    var(--iris-bg-panel,    rgba(6, 5, 4, 0.94));
  --gan-border-20:   rgba(244, 210, 126, 0.28);
  --gan-border-30:   rgba(244, 210, 126, 0.42);
  --gan-border-40:   rgba(244, 210, 126, 0.55);
  --gan-read:        #fbe6a6;
  --gan-read-dim:    #e8cd84;
  --gan-font:        var(--iris-font,        'Josefin Sans', sans-serif);

  /* φ-stepped spacing (matches gIris) */
  --gan-s1: 8px;
  --gan-s2: 13px;
  --gan-s3: 21px;
  --gan-s4: 34px;
  --gan-s5: 55px;
  --gan-s6: 89px;

  /* Class colours, extend gIris palette */
  --gan-classA: var(--gan-gold-light);     /* eQTL-confirmed */
  --gan-classB: #7fc8d8;                   /* GWAS-only, cool counterpoint */
  --gan-classC: #a99bd6;                   /* Broad ≥2-domain, muted violet */
  --gan-classC-soft: #8f83b8;

  --gan-track: rgba(244, 210, 126, 0.06);
  --gan-thumb: rgba(244, 210, 126, 0.28);
  --gan-thumb-hover: rgba(244, 210, 126, 0.45);
}

/* ─── Light theme ───────────────────────────────────────────
   The site toggle sets data-theme="light" and iris.css flips --iris-bg to
   white, so the pale-gold reading tokens above become unreadable on the light
   ground. Re-anchor the whole gan palette to ink-on-warm-white with a darkened
   gold; class hues are deepened so they hold contrast on white. */
:root[data-theme="light"] {
  --gan-gold:        #8a6a1f;
  --gan-gold-light:  #6b5416;
  --gan-gold-soft:   #7c6428;
  --gan-bg:          #faf8f2;
  --gan-bg-panel:    rgba(250, 248, 242, 0.96);
  --gan-border-20:   rgba(138, 106, 31, 0.22);
  --gan-border-30:   rgba(138, 106, 31, 0.38);
  --gan-border-40:   rgba(138, 106, 31, 0.55);
  --gan-read:        #24211a;
  --gan-read-dim:    #55503f;

  --gan-classA: #8a6a1f;   /* eQTL-confirmed, dark gold */
  --gan-classB: #206b7d;   /* deepened cyan */
  --gan-classC: #5b4fa0;   /* deepened violet */
  --gan-classC-soft: #756bb0;

  --gan-track: rgba(138, 106, 31, 0.08);
  --gan-thumb: rgba(138, 106, 31, 0.30);
  --gan-thumb-hover: rgba(138, 106, 31, 0.48);
  --gan-field-bg: rgba(255, 255, 255, 0.7);
}

/* ─── Scrollbars (theme-aware, both panes + card scroll) ─── */
.gan-panel, .gan-inspector, .gan-cards, .gan-scroll,
.gan-main *[style*="overflow"] { scrollbar-width: thin; scrollbar-color: var(--gan-thumb) var(--gan-track); }
.gan-main ::-webkit-scrollbar { width: 10px; height: 10px; }
.gan-main ::-webkit-scrollbar-track { background: var(--gan-track); }
.gan-main ::-webkit-scrollbar-thumb {
  background: var(--gan-thumb); border-radius: 999px;
  border: 2px solid transparent; background-clip: padding-box;
}
.gan-main ::-webkit-scrollbar-thumb:hover { background: var(--gan-thumb-hover); background-clip: padding-box; }
.gan-main ::-webkit-scrollbar-corner { background: transparent; }

/* ─── Checkboxes (custom, theme-aware) ─── */
.gan-main input[type="checkbox"] {
  appearance: none; -webkit-appearance: none;
  width: 18px; height: 18px; min-width: 18px; margin: 0;
  border: 1px solid var(--gan-border-40); border-radius: 4px;
  background: var(--gan-track); cursor: pointer; position: relative;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.gan-main input[type="checkbox"]:hover { border-color: var(--gan-gold); }
.gan-main input[type="checkbox"]:checked { background: var(--gan-gold); border-color: var(--gan-gold); }
.gan-main input[type="checkbox"]:checked::after {
  content: ''; position: absolute; left: 5px; top: 2px;
  width: 5px; height: 9px; border: solid #141109; border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.gan-main input[type="checkbox"]:focus-visible { outline: 2px solid var(--gan-gold); outline-offset: 2px; }

/* ─── Shell layout: 3-pane CSS grid on the golden ratio ─── */
.gan-main {
  min-height: 90vh;
  background: var(--gan-bg);
  color: var(--gan-read);
  font-family: var(--gan-font);
  font-weight: 300;
  letter-spacing: 0.02em;
  position: relative;
}

.gan-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--gan-s3) var(--gan-s4);
  border-bottom: 1px solid var(--gan-border-20);
  background: linear-gradient(180deg, rgba(197, 160, 89, 0.04), transparent);
}

.gan-brand { display: flex; align-items: center; gap: var(--gan-s2); }

.gan-mark {
  width: 34px; height: 34px;
  /* Real transparent Geodineum iris glyph, shown as-is on the dark topbar. */
}
.gan-home { display: inline-flex; line-height: 0; }

.gan-titles { display: flex; flex-direction: column; line-height: 1.2; }
.gan-title { color: var(--gan-gold-light); font-size: 1.25rem; font-weight: 300; margin: 0; letter-spacing: 0.08em; }
.gan-subtitle { color: var(--gan-gold-soft); font-size: 0.78rem; font-weight: 300; margin: 0; letter-spacing: 0.16em; text-transform: uppercase; }

.gan-meta {
  display: flex; gap: var(--gan-s3);
  font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gan-gold-soft);
}
.gan-meta-item { white-space: nowrap; }

/* ─── 3-pane grid (φ⁻¹ : 1 : φ⁻¹) ──────────────────────────── */
.gan-shell {
  display: grid;
  grid-template-columns: 280px 1fr 320px;     /* ≈ φ⁻¹ : 1 : ~φ⁻¹ */
  min-height: 70vh;
  gap: 0;
}

.gan-nav, .gan-inspector {
  position: relative;   /* anchor the HUD corner ticks to the panel, not .gan-main */
  background: var(--gan-bg-panel);
  border-right: 1px solid var(--gan-border-20);
  padding: var(--gan-s3);
  overflow-y: auto;
}
.gan-inspector { border-right: 0; border-left: 1px solid var(--gan-border-20); }

.gan-nav-head {
  font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--gan-gold-soft);
  margin-bottom: var(--gan-s2);
}

/* Tree */
.gan-nav-tree { font-size: 0.92rem; }
.gan-tree-group { margin-bottom: var(--gan-s2); }
.gan-tree-region { padding-left: var(--gan-s2); color: var(--gan-gold-soft); font-size: 0.85rem; cursor: pointer; padding-top: 3px; padding-bottom: 3px; }
.gan-tree-region:hover { color: var(--gan-gold-light); }
.gan-tree-candidate {
  display: block;
  padding: 4px var(--gan-s2);
  margin-left: var(--gan-s2);
  color: var(--gan-read-dim);
  text-decoration: none;
  font-size: 0.86rem;
  border-left: 1px solid transparent;
  transition: all 150ms;
}
.gan-tree-candidate:hover { color: var(--gan-gold-light); border-left-color: var(--gan-gold-soft); }
.gan-tree-candidate.active { color: var(--gan-gold-light); border-left-color: var(--gan-gold); background: rgba(197, 160, 89, 0.06); }
.gan-tree-candidate .rsid { font-size: 0.74rem; color: var(--gan-gold-soft); display: block; letter-spacing: 0.04em; }

.gan-loading { color: var(--gan-gold-soft); font-size: 0.86rem; font-style: italic; }

/* Axis pickers */
.gan-axis-picker {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: var(--gan-s1);
  margin-bottom: var(--gan-s1);
  align-items: center;
}
.gan-axis-picker label {
  font-size: 0.78rem; color: var(--gan-gold-soft);
  font-weight: 300; letter-spacing: 0.12em; text-transform: uppercase;
}
.gan-axis-picker select {
  background: rgba(6, 5, 4, 0.6);
  color: var(--gan-read);
  border: 1px solid var(--gan-border-20);
  padding: 4px var(--gan-s1);
  font-family: var(--gan-font);
  font-size: 0.86rem;
  letter-spacing: 0.02em;
}
.gan-axis-picker select:focus { outline: 1px solid var(--gan-border-40); }

/* Family scope */
.gan-family-list { display: flex; flex-direction: column; gap: 3px; }
.gan-family-item {
  display: flex; justify-content: space-between;
  font-size: 0.82rem; padding: 4px var(--gan-s1);
  color: var(--gan-read-dim); cursor: pointer;
}
.gan-family-item:hover { color: var(--gan-gold-light); }
.gan-family-item .dim-range { font-size: 0.72rem; color: var(--gan-gold-soft); }

/* ─── Stage (3D canvas) ──────────────────────────────────────── */
.gan-stage {
  position: relative;
  background: radial-gradient(ellipse at center, rgba(197, 160, 89, 0.03), transparent 70%), var(--gan-bg);
  overflow: hidden;
}
.gan-canvas { width: 100%; height: 100%; display: block; }

.gan-overlay {
  position: absolute;
  bottom: var(--gan-s3);
  left: var(--gan-s3);
  pointer-events: none;
}
.gan-hint {
  font-size: 0.72rem;
  color: var(--gan-gold-soft);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* HUD corner ticks (matches gIris's panel chrome) */
.gan-stage::before, .gan-stage::after,
.gan-nav::before, .gan-nav::after,
.gan-inspector::before, .gan-inspector::after {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  border-color: var(--gan-border-40);
  border-style: solid;
  pointer-events: none;
  opacity: 0.6;
}
.gan-stage::before,     .gan-nav::before,     .gan-inspector::before { top: 0; left: 0; border-width: 1px 0 0 1px; }
.gan-stage::after,      .gan-nav::after,      .gan-inspector::after  { bottom: 0; right: 0; border-width: 0 1px 1px 0; }

/* ─── Inspector pane ────────────────────────────────────────── */
.gan-inspector { padding: var(--gan-s3); position: relative; }

.gan-inspector-empty {
  display: flex; flex-direction: column; gap: var(--gan-s2);
  color: var(--gan-gold-soft);
  font-size: 0.88rem; text-align: center;
  padding-top: var(--gan-s5);
}
.gan-link {
  background: transparent; border: 0;
  color: var(--gan-gold-light); cursor: pointer;
  text-decoration: underline; text-decoration-color: var(--gan-gold-soft);
  font-family: var(--gan-font); font-size: 0.9rem;
  text-underline-offset: 3px;
}
.gan-muted { color: var(--gan-gold-soft); font-size: 0.78rem; }

.gan-inspector-card { display: flex; flex-direction: column; gap: var(--gan-s2); }
.gan-inspector-class {
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gan-gold-soft);
}
.gan-inspector-class.A { color: var(--gan-classA); }
.gan-inspector-class.B { color: var(--gan-classB); }

.gan-inspector-headline {
  color: var(--gan-gold-light);
  font-size: 1.08rem;
  font-weight: 300;
  line-height: 1.45;
  letter-spacing: 0.01em;
}
.gan-inspector-gene { color: var(--gan-read); font-size: 0.95rem; font-style: italic; }

.gan-inspector-meta {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 4px var(--gan-s2);
  font-size: 0.82rem;
  border-top: 1px solid var(--gan-border-20);
  padding-top: var(--gan-s2);
}
.gan-inspector-meta dt { color: var(--gan-gold-soft); }
.gan-inspector-meta dd { color: var(--gan-read); }

.gan-inspector-axes {
  border-top: 1px solid var(--gan-border-20);
  padding-top: var(--gan-s2); margin-top: var(--gan-s2);
  font-size: 0.78rem;
}
.gan-axis-bar { display: grid; grid-template-columns: max-content 1fr max-content; align-items: center; gap: var(--gan-s1); margin-bottom: 4px; }
.gan-axis-bar .axis-name { color: var(--gan-gold-soft); font-size: 0.74rem; white-space: nowrap; }
.gan-axis-bar .axis-meter { height: 6px; background: rgba(197, 160, 89, 0.08); position: relative; overflow: hidden; }
.gan-axis-bar .axis-zero { position: absolute; left: 50%; top: -1px; bottom: -1px; width: 1px; background: rgba(197, 160, 89, 0.4); }
.gan-axis-bar .axis-fill { position: absolute; top: 0; bottom: 0; transition: width 200ms; }
.gan-axis-bar .axis-fill.pos { background: var(--gan-gold); }
.gan-axis-bar .axis-fill.neg { background: #7fc8d8; }
.gan-axis-bar .axis-val { color: var(--gan-read); font-size: 0.78rem; text-align: right; min-width: 50px; font-variant-numeric: tabular-nums; }
.gan-axis-bar .axis-val.muted { color: var(--gan-gold-soft); opacity: 0.6; }

/* Interactive dimension rows (hover/focus → cascading tooltip) */
.gan-axis-bar { border-radius: 3px; padding: 1px 4px; margin-left: -4px; margin-right: -4px; cursor: help; transition: background .12s; outline: none; }
.gan-axis-bar:hover, .gan-axis-bar:focus-visible { background: rgba(197, 160, 89, 0.08); }
.gan-axis-bar:focus-visible { box-shadow: 0 0 0 1px var(--gan-border-30) inset; }
.gan-axis-bar.at-normal { opacity: 0.55; }              /* zero here = at normal, recede it */
.gan-axis-bar.at-normal:hover { opacity: 1; }
.gan-axis-bar.is-pending .axis-name { color: var(--gan-gold-soft); }
.gan-axis-bar .axis-pending {
  position: absolute; left: 50%; transform: translateX(-50%);
  font-size: 0.6rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--gan-gold-soft); opacity: 0.55;
}

/* Family section header inside the axes list */
.gan-axis-fam {
  grid-column: 1 / -1; margin: var(--gan-s2) 0 3px; padding-bottom: 2px;
  font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gan-gold); border-bottom: 1px solid var(--gan-border-20);
}
.gan-axis-fam:first-child { margin-top: 0; }

/* ─── Cascading (CK3-style) tooltips ─────────────────────────────── */
.gan-tips { position: fixed; inset: 0; pointer-events: none; z-index: 10000; }
.gan-tip {
  position: fixed; pointer-events: auto; max-width: 300px;
  background: var(--gan-bg-panel, rgba(6,5,4,0.98)); color: var(--gan-read);
  border: 1px solid var(--gan-border-30); border-radius: 6px;
  padding: 10px 12px; font-size: 0.86rem; line-height: 1.5;
  box-shadow: 0 10px 34px rgba(0,0,0,0.55);
  animation: gan-tip-in .12s ease;
}
@keyframes gan-tip-in { from { opacity: 0; transform: translateY(3px); } to { opacity: 1; transform: none; } }
.gan-tip-title { color: var(--gan-gold-light); font-size: 0.95rem; letter-spacing: 0.02em; margin-bottom: 5px; }
.gan-tip-val { color: var(--gan-read); margin-bottom: 5px; font-variant-numeric: tabular-nums; }
.gan-tip-val b { color: var(--gan-gold-light); }
.gan-tip-def { color: var(--gan-read-dim); }
.gan-tip-zero, .gan-tip-pending { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--gan-border-20); color: var(--gan-gold-soft); font-size: 0.8rem; }
.gan-tip-body { color: var(--gan-read-dim); }
.gan-term {
  color: var(--gan-gold-light); cursor: help;
  border-bottom: 1px dotted var(--gan-gold-soft); white-space: nowrap;
}
.gan-term:hover { border-bottom-style: solid; }

.gan-actions { display: flex; gap: var(--gan-s2); margin-top: var(--gan-s3); }
.gan-btn {
  flex: 1;
  background: rgba(197, 160, 89, 0.06);
  border: 1px solid var(--gan-border-30);
  color: var(--gan-gold-light);
  padding: var(--gan-s1) var(--gan-s2);
  font-family: var(--gan-font);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 150ms;
}
.gan-btn:hover { background: rgba(197, 160, 89, 0.12); border-color: var(--gan-border-40); color: var(--gan-read); }
.gan-btn:active { background: rgba(197, 160, 89, 0.18); }

/* ─── Footer ─── */
.gan-footer {
  display: flex; justify-content: space-between;
  padding: var(--gan-s2) var(--gan-s4);
  border-top: 1px solid var(--gan-border-20);
  font-size: 0.74rem;
  color: var(--gan-gold-soft);
  letter-spacing: 0.08em;
}
.gan-footer code {
  background: rgba(197, 160, 89, 0.06);
  padding: 1px 6px;
  color: var(--gan-read);
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 0.72rem;
}

/* ─── Mobile fallback (collapses panels) ─── */
@media (max-width: 900px) {
  .gan-shell { grid-template-columns: 1fr; }
  .gan-nav, .gan-inspector { border: 0; border-bottom: 1px solid var(--gan-border-20); max-height: 30vh; }
}

/* ════════════════════════════════════════════════════════════════════
   TEASER (public, no auth), pure CSS, no JS hydration.
   Inherits the same --gan-* tokens from gIris.
   ════════════════════════════════════════════════════════════════════ */

.gan-teaser {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--gan-s4) var(--gan-s3);
  background: var(--gan-bg);
  color: var(--gan-read);
  font-family: var(--gan-font);
}

.gan-tease-hero {
  text-align: center;
  padding: var(--gan-s5) 0 var(--gan-s4);
  border-bottom: 1px solid var(--gan-border-20);
}
.gan-tease-mark img {
  width: 80px; height: 80px;
  opacity: 0.95;
}
.gan-tease-eyebrow {
  font-size: 0.74rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gan-gold-soft);
  margin-top: var(--gan-s3);
  margin-bottom: var(--gan-s2);
}
.gan-tease-title {
  font-family: Georgia, 'Times New Roman', serif;
  font-weight: 300;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.05;
  color: var(--gan-read);
  margin: 0 0 var(--gan-s3);
  letter-spacing: -0.02em;
}
.gan-tease-title .accent { color: var(--gan-gold-light); }
.gan-tease-sub {
  max-width: 38em;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--gan-read-dim);
}

.gan-tease-numbers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--gan-s3);
  margin: var(--gan-s4) 0 var(--gan-s5);
}
.gan-tease-num {
  border: 1px solid var(--gan-border-20);
  padding: var(--gan-s3);
  background: rgba(197, 160, 89, 0.03);
  position: relative;
}
.gan-tease-num::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 13px; height: 13px;
  border-top: 1px solid var(--gan-gold-soft);
  border-left: 1px solid var(--gan-gold-soft);
  opacity: 0.6;
}
.gan-tease-num .n {
  font-family: Georgia, serif;
  font-size: 2.4rem;
  color: var(--gan-gold-light);
  line-height: 1;
  letter-spacing: -0.02em;
}
.gan-tease-num .n .unit {
  font-size: 1.1rem;
  color: var(--gan-gold-soft);
  margin-left: 4px;
}
.gan-tease-num .cap {
  margin-top: var(--gan-s1);
  font-size: 0.82rem;
  color: var(--gan-gold-soft);
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.gan-tease-section {
  padding: var(--gan-s5) 0;
  border-bottom: 1px solid var(--gan-border-20);
}
.gan-tease-h2 {
  font-family: Georgia, serif;
  font-weight: 300;
  font-size: 1.7rem;
  color: var(--gan-gold-light);
  margin-bottom: var(--gan-s2);
  letter-spacing: -0.01em;
}
.gan-tease-body {
  max-width: 44em;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--gan-read-dim);
  margin-bottom: var(--gan-s3);
}
.gan-tease-body strong { color: var(--gan-read); font-weight: 400; }
.gan-tease-body em { color: var(--gan-read); font-style: italic; }
.gan-tease-body code {
  background: rgba(197, 160, 89, 0.08);
  color: var(--gan-gold-light);
  padding: 1px 6px;
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 0.88em;
}

/* Radial */
.gan-tease-vizwrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--gan-s2);
  margin: var(--gan-s3) 0;
}
.gan-tease-radial { max-width: 420px; width: 100%; height: auto; }
.gan-tease-radial circle[data-i] { cursor: pointer; transition: r 0.12s ease, fill-opacity 0.12s ease; }
.gan-tease-viz-note { margin-top: var(--gan-s2); font-size: 0.82rem; letter-spacing: 0.04em; color: var(--gan-gold-soft); min-height: 1.2em; text-align: center; }
.gan-tease-legend { display: flex; gap: var(--gan-s2); }
.gan-tease-legend .pill {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid;
}
.gan-tease-legend .pill.A { color: var(--gan-classA); border-color: var(--gan-border-40); }
.gan-tease-legend .pill.B { color: var(--gan-classB); border-color: var(--gan-border-40); }

/* Recovered-biology cards */
.gan-tease-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--gan-s2);
}
.gan-tease-card {
  border: 1px solid var(--gan-border-20);
  padding: var(--gan-s2);
  position: relative;
  background: rgba(6, 5, 4, 0.4);
}
.gan-tease-card::before {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 12px; height: 12px;
  border-top: 1px solid var(--gan-gold-soft);
  border-right: 1px solid var(--gan-gold-soft);
  opacity: 0.6;
}
.gan-tease-card .hint {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gan-gold-soft);
}
.gan-tease-card h3 {
  font-family: Georgia, serif;
  font-weight: 400;
  font-size: 1.15rem;
  color: var(--gan-gold-light);
  margin: 4px 0;
  font-style: italic;
}
.gan-tease-card p {
  font-size: 0.86rem;
  color: var(--gan-read-dim);
  line-height: 1.5;
  margin: 0;
}

/* CRIP3 callout */
.gan-tease-callout {
  display: grid;
  grid-template-columns: 1.618fr 1fr;
  gap: var(--gan-s3);
  margin: var(--gan-s3) 0;
  align-items: start;
}
@media (max-width: 800px) { .gan-tease-callout { grid-template-columns: 1fr; } }
.gan-tease-callout .text p {
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--gan-read-dim);
  margin-bottom: var(--gan-s2);
}
.gan-tease-callout .text p strong { color: var(--gan-gold-light); font-weight: 400; }
.gan-tease-callout .text code {
  background: rgba(197, 160, 89, 0.08);
  color: var(--gan-gold-light);
  padding: 1px 6px;
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 0.88em;
}
.gan-tease-callout-note {
  font-style: italic;
  border-left: 2px solid var(--gan-gold-soft);
  padding-left: var(--gan-s2);
  color: var(--gan-read) !important;
}
.gan-tease-callout .card {
  border: 1px solid var(--gan-border-30);
  padding: var(--gan-s3);
  background: linear-gradient(180deg, rgba(197, 160, 89, 0.06), transparent);
}
.gan-tease-callout .card-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gan-gold-soft);
  margin-bottom: var(--gan-s2);
}
.gan-tease-callout .card dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px var(--gan-s2);
  margin: 0;
}
.gan-tease-callout .card dt { color: var(--gan-gold-soft); font-size: 0.82rem; }
.gan-tease-callout .card dd { color: var(--gan-read); font-size: 0.88rem; margin: 0; }
.gan-tease-callout .card dd.bold { color: var(--gan-gold-light); }

/* Architecture stack */
.gan-tease-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--gan-s1);
  margin: var(--gan-s3) 0;
}
.gan-tease-stack .layer {
  width: 100%;
  max-width: 480px;
  border: 1px solid var(--gan-border-30);
  padding: var(--gan-s2) var(--gan-s3);
  text-align: center;
  background: rgba(197, 160, 89, 0.04);
}
.gan-tease-stack .layer strong {
  font-family: Georgia, serif;
  color: var(--gan-gold-light);
  font-size: 1.1rem;
  font-weight: 400;
  display: block;
}
.gan-tease-stack .layer .role {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--gan-gold-soft);
  text-transform: uppercase;
  display: block;
  margin-top: 4px;
}
.gan-tease-stack .arrow {
  color: var(--gan-gold-soft);
  font-size: 1rem;
  opacity: 0.5;
}

/* Access request */
.gan-tease-access {
  background: linear-gradient(180deg, rgba(197, 160, 89, 0.04), transparent);
}
.gan-tease-flash {
  border: 1px solid var(--gan-border-30);
  padding: var(--gan-s2) var(--gan-s3);
  margin: var(--gan-s2) 0 var(--gan-s3);
  font-size: 0.92rem;
}
.gan-tease-flash.ok  { border-color: rgba(111, 211, 136, 0.4); color: #6fd388; }
.gan-tease-flash.err { border-color: rgba(204, 100, 100, 0.4); color: #d36a6a; }
.gan-tease-access-grid {
  display: grid;
  grid-template-columns: 1.618fr 1fr;
  gap: var(--gan-s4);
}
@media (max-width: 800px) { .gan-tease-access-grid { grid-template-columns: 1fr; } }
.gan-tease-form { display: flex; flex-direction: column; gap: var(--gan-s2); }
.gan-tease-form h3 {
  font-family: Georgia, serif;
  color: var(--gan-gold-light);
  font-weight: 300;
  font-size: 1.1rem;
  margin: 0;
}
.gan-tease-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.78rem;
  color: var(--gan-gold-soft);
  letter-spacing: 0.04em;
}
.gan-tease-form textarea,
.gan-tease-form input[type="text"] {
  background: var(--gan-field-bg, rgba(6, 5, 4, 0.6));
  color: var(--gan-read);
  border: 1px solid var(--gan-border-20);
  padding: var(--gan-s1) var(--gan-s2);
  font-family: var(--gan-font);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  resize: vertical;
}
.gan-tease-form textarea:focus,
.gan-tease-form input[type="text"]:focus {
  outline: 1px solid var(--gan-border-40);
  border-color: var(--gan-border-40);
}
.gan-btn-primary, .gan-btn-secondary {
  align-self: flex-start;
  background: rgba(197, 160, 89, 0.08);
  border: 1px solid var(--gan-border-30);
  color: var(--gan-gold-light);
  padding: var(--gan-s2) var(--gan-s3);
  font-family: var(--gan-font);
  font-size: 0.88rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 150ms;
}
.gan-btn-primary:hover, .gan-btn-secondary:hover {
  background: rgba(197, 160, 89, 0.16);
  border-color: var(--gan-border-40);
  color: var(--gan-read);
}
.gan-btn-primary { border-color: var(--gan-border-40); }

.gan-tease-footer {
  display: flex;
  justify-content: space-between;
  padding: var(--gan-s3) 0;
  font-size: 0.74rem;
  color: var(--gan-gold-soft);
  letter-spacing: 0.06em;
}
@media (max-width: 600px) {
  .gan-tease-footer { flex-direction: column; gap: 6px; text-align: center; }
}

/* ─── Default overview: full-width card grid of ALL candidates ─────────────── */
.gan-overview {
  flex: 1 1 auto; min-height: 0; overflow-y: auto;
  padding: var(--gan-s3) var(--gan-s4); background: var(--gan-bg);
}
.gan-overview[hidden] { display: none; }
.gan-shell.gan-hidden { display: none; }

.gan-viewtoggle {
  font-family: var(--gan-font); font-size: 0.82rem; letter-spacing: 0.08em;
  color: var(--gan-gold-light); background: transparent;
  border: 1px solid var(--gan-border-30); border-radius: 4px;
  padding: 5px 13px; cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
}
.gan-viewtoggle:hover { border-color: var(--gan-gold); background: rgba(237,200,115,0.09); }

.gan-ov-note {
  font-size: 1.02rem; line-height: 1.6; color: var(--gan-read-dim);
  border: 1px solid var(--gan-border-20); border-left: 2px solid var(--gan-gold);
  padding: var(--gan-s3); border-radius: 4px; margin-bottom: var(--gan-s3); max-width: 1400px;
}
.gan-ov-note strong { color: var(--gan-gold-light); font-weight: 500; letter-spacing: 0.04em; }

.gan-ov-grid {
  display: grid; gap: var(--gan-s3); align-items: start;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
}

.gan-ov-card {
  border: 1px solid var(--gan-border-20); border-radius: 6px;
  padding: var(--gan-s3); cursor: pointer; background: rgba(255,255,255,0.015);
  transition: border-color .15s, background .15s, transform .12s, box-shadow .15s;
}
.gan-ov-card:hover {
  border-color: var(--gan-gold); background: rgba(237,200,115,0.06);
  transform: translateY(-2px); box-shadow: 0 6px 22px rgba(0,0,0,0.35);
}
/* Tier accent (left edge + glow), brightest for variant-validated */
.gan-ov-card.tier-variant-validated {
  border-left: 3px solid var(--gan-gold);
  box-shadow: 0 0 0 1px rgba(237,200,115,0.16) inset; background: rgba(237,200,115,0.07);
}
.gan-ov-card.tier-known-gene { border-left: 3px solid var(--gan-gold-soft); }
.gan-ov-card.tier-novel      { border-left: 3px solid rgba(237,200,115,0.16); }

.gan-ov-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.gan-ov-badge {
  font-size: 0.73rem; letter-spacing: 0.05em; cursor: help;
  padding: 3px 9px; border-radius: 11px; white-space: nowrap;
}
.gan-ov-badge.tier-v { color: #0b0a08; background: var(--gan-gold); font-weight: 600; }
.gan-ov-badge.tier-k { color: var(--gan-gold-light); border: 1px solid var(--gan-gold-soft); }
.gan-ov-badge.tier-n { color: var(--gan-read-dim); border: 1px solid var(--gan-border-20); }
.gan-ov-badge.sub { font-size: 0.64rem; padding: 2px 7px; text-transform: uppercase; letter-spacing: 0.10em; }
.gan-ov-badge.sub.v { color: var(--gan-gold-light); border: 1px solid var(--gan-border-30); }
.gan-ov-badge.sub.c { color: var(--gan-gold-soft); border: 1px solid var(--gan-border-20); }
.gan-ov-badge.broad { color: var(--gan-classC); border: 1px solid var(--gan-classC-soft); text-transform: uppercase; letter-spacing: 0.10em; font-size: 0.64rem; }
.gan-ov-rank { margin-left: auto; font-size: 0.82rem; color: var(--gan-read-dim); cursor: help; }

/* Tier-2 broad cards: quieter than the curated 14, violet accent */
.gan-ov-card.t2 { border-left: 3px solid var(--gan-classC-soft); background: rgba(169,155,214,0.035); }
.gan-ov-card.t2 .gan-ov-gene { color: var(--gan-classC); }
.gan-ov-card.t2:hover { border-color: var(--gan-classC); background: rgba(169,155,214,0.08); }

/* Tier filter chips above the card grid */
.gan-ov-tiers { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: var(--gan-s3); }
.gan-tier-chip {
  font: inherit; font-size: 0.82rem; letter-spacing: 0.04em; cursor: pointer;
  color: var(--gan-gold-soft); background: transparent;
  border: 1px solid var(--gan-border-20); border-radius: 13px; padding: 5px 13px;
  transition: color .15s, border-color .15s, background .15s;
}
.gan-tier-chip:hover { color: var(--gan-gold-light); border-color: var(--gan-gold-soft); }
.gan-tier-chip.on { color: #0b0a08; background: var(--gan-gold); border-color: var(--gan-gold); font-weight: 600; }
.gan-tier-chip .gan-tier-n { opacity: 0.7; margin-left: 3px; font-variant-numeric: tabular-nums; }

.gan-ov-gene { color: var(--gan-gold-light); font-size: 1.24rem; margin-top: 11px; line-height: 1.35; font-weight: 400; }
.gan-ov-rsid { font-size: 0.94rem; color: var(--gan-gold-soft); letter-spacing: 0.02em; margin-top: 4px; }
.gan-ov-line { font-size: 1.06rem; color: var(--gan-read); margin-top: 11px; line-height: 1.55; cursor: help; }
.gan-ov-k {
  display: inline-block; min-width: 116px; color: var(--gan-gold);
  font-size: 0.78rem; letter-spacing: 0.10em; text-transform: uppercase; margin-right: 6px;
}
.gan-ov-data {
  font-size: 0.96rem; color: var(--gan-read-dim); font-style: italic;
  margin-top: 11px; line-height: 1.55; padding-left: var(--gan-s2);
  border-left: 1px solid var(--gan-border-20);
}
.gan-ov-count { color: var(--gan-gold-soft); font-size: 0.86rem; white-space: nowrap; }
.gan-ov-links { display: flex; flex-wrap: wrap; gap: 7px; margin-top: var(--gan-s3); }
.gan-reslink {
  font-size: 0.85rem; letter-spacing: 0.02em; text-decoration: none;
  color: var(--gan-gold-light); border: 1px solid var(--gan-border-30);
  padding: 3px 9px; border-radius: 4px; transition: color .15s, border-color .15s, background .15s;
}
.gan-reslink:hover { color: #0b0a08; background: var(--gan-gold); border-color: var(--gan-gold); }
.gan-reslink.k-paper { border-color: var(--gan-gold); }            /* this exact variant */
.gan-reslink.k-gene  { border-style: dashed; }                    /* gene-level, not this variant */
.gan-reslink.k-db    { color: var(--gan-gold-soft); }             /* database lookup */

/* ─── Mobile ───────────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .gan-fullpage-root .gan-main { height: auto; min-height: 100vh; }
  .gan-topbar { flex-wrap: wrap; gap: var(--gan-s2); }
  .gan-meta { flex-wrap: wrap; }
  .gan-viewtoggle { margin-left: 0; }
  .gan-overview { padding: var(--gan-s2); }
  .gan-ov-grid { grid-template-columns: 1fr; }
  .gan-ov-k { min-width: 0; display: block; margin-bottom: 2px; }
}