/* Shared styles for the full-page 2D / 3D visualizers — Direction A "Parchment map" */
:root {
  --bg: #efe6d1;
  --bg-center: #f7f1e3;
  --panel: rgba(251, 247, 237, .93);
  --panel-solid: #fbf7ed;
  --border: rgba(99, 108, 77, .28);
  --text: #38331f;
  --muted: #7a705a;
  --accent: #636c4d;        /* olive — primary */
  --accent-soft: #f6f1e4;   /* button field */
  --gold: #b8892f;
  --gold-rim: #d9b45a;
  --danger: #9e1b2c;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'Nunito Sans', 'Noto Sans Armenian', 'Nunito', system-ui, -apple-system, 'Segoe UI', sans-serif;
  overflow: hidden;
}

.hidden { display: none !important; }

.viz {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 50% 45%, var(--bg-center) 0%, var(--bg) 72%);
}

#viz-canvas, #graph-3d {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

#viz-canvas { touch-action: none; cursor: grab; }

/* ---------- Top bar ---------- */
.viz-top {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 20;
  pointer-events: none;
}
.viz-top > * { pointer-events: auto; }

/* Logo — larger than the bar, gold rim and soft shadow so it stands out */
.viz-logo {
  width: 58px;
  height: 58px;
  margin: -9px 2px -9px 0;
  border-radius: 50%;
  border: 2px solid var(--gold-rim);
  background: var(--panel-solid);
  box-shadow: 0 6px 18px rgba(79, 55, 20, .32);
  flex: 0 0 auto;
  object-fit: contain;
  display: block;
}

.viz-btn, .viz-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 13px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  backdrop-filter: blur(10px);
  cursor: pointer;
  font-family: inherit;
  transition: background .15s, border-color .15s, color .15s;
}
.viz-btn:hover { background: var(--accent-soft); border-color: rgba(184, 137, 47, .55); color: var(--accent); }
.viz-btn:disabled { opacity: .4; cursor: not-allowed; }
.viz-btn.is-on { border-color: var(--accent); color: var(--accent); }

.viz-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: .01em;
  backdrop-filter: blur(10px);
  white-space: nowrap;
}
.viz-title i { color: var(--accent); }
.viz-badge {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(99, 108, 77, .14);
  color: var(--accent);
  border: 1px solid rgba(99, 108, 77, .35);
}
.viz-badge.alt { background: rgba(184, 137, 47, .14); color: var(--gold); border-color: rgba(184, 137, 47, .4); }

.viz-spacer { flex: 1; }

.viz-search { position: relative; width: 280px; max-width: 34vw; }
.viz-search i {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  color: var(--muted); font-size: 12px; pointer-events: none;
}
.viz-search input {
  width: 100%;
  padding: 9px 12px 9px 33px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  backdrop-filter: blur(10px);
}
.viz-search input::placeholder { color: var(--muted); }
.viz-search input:focus { border-color: var(--gold); }
.viz-results {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0;
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(79, 55, 20, .28);
  max-height: 340px; overflow-y: auto;
}
.viz-results button {
  display: flex; width: 100%; justify-content: space-between; gap: 10px;
  padding: 9px 12px; background: none; border: 0; color: var(--text);
  text-align: left; font-family: inherit; font-size: 12.5px; cursor: pointer;
}
.viz-results button:hover, .viz-results button.active { background: rgba(99, 108, 77, .12); }
.viz-results small { color: var(--muted); white-space: nowrap; }
.viz-results .empty { padding: 11px 12px; color: var(--muted); font-size: 12.5px; }

.viz-lang { display: inline-flex; background: var(--panel); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; backdrop-filter: blur(10px); }
.viz-lang button {
  padding: 8px 10px; background: none; border: 0; color: var(--muted);
  font-weight: 700; font-size: 12px; cursor: pointer; font-family: inherit;
}
.viz-lang button:hover { color: var(--accent); }
.viz-lang button.active { background: rgba(99, 108, 77, .16); color: var(--accent); }

/* ---------- Breadcrumbs ---------- */
.viz-crumbs {
  position: absolute;
  top: 66px;
  left: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 19;
  overflow-x: auto;
  white-space: nowrap;
  padding-bottom: 4px;
  scrollbar-width: thin;
  pointer-events: none;
}
.viz-crumbs > * { pointer-events: auto; flex: 0 0 auto; }
.crumb {
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  max-width: 190px;
  overflow: hidden;
  text-overflow: ellipsis;
  backdrop-filter: blur(10px);
}
.crumb:hover { color: var(--accent); border-color: rgba(184, 137, 47, .6); }
.crumb.current { color: var(--accent-soft); background: var(--accent); border-color: var(--accent); cursor: default; }
.crumb-sep { color: var(--muted); font-size: 11px; opacity: .6; }
.crumb-meta { color: var(--muted); font-size: 11.5px; margin-left: 8px; }

/* ---------- Zoom controls ---------- */
.viz-zoom {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 6px; z-index: 23;
}
.viz-zoom button {
  width: 38px; height: 38px; border-radius: 11px; font-size: 14px;
  background: var(--panel); border: 1px solid var(--border); color: var(--text);
  cursor: pointer; backdrop-filter: blur(10px);
}
.viz-zoom button:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- Selection card ---------- */
.viz-card {
  position: absolute; left: 14px; bottom: 112px; width: 320px; z-index: 22;
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
  padding: 14px; backdrop-filter: blur(14px);
  box-shadow: 0 18px 44px rgba(79, 55, 20, .28);
}
.viz-card .row { display: flex; gap: 12px; align-items: center; }
.viz-avatar {
  width: 54px; height: 54px; border-radius: 50%; flex: 0 0 54px;
  background: var(--accent-soft) center/cover no-repeat;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 20px; color: var(--accent-soft); border: 2px solid var(--gold-rim);
}
.viz-card .name { font-weight: 800; font-size: 15px; line-height: 1.25; word-break: break-word; }
.viz-card .meta { color: var(--muted); font-size: 12px; margin-top: 3px; }
.viz-card .close {
  margin-left: auto; align-self: flex-start; background: none; border: 0;
  color: var(--muted); cursor: pointer; font-size: 14px; padding: 2px 4px;
}
.viz-card .close:hover { color: var(--accent); }
.viz-card .actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.viz-card .actions button {
  flex: 1 1 auto; padding: 9px 12px; border-radius: 11px; border: 1px solid var(--border);
  background: var(--accent-soft); color: var(--text); font-weight: 800; font-size: 12.5px;
  cursor: pointer; font-family: inherit; display: inline-flex; gap: 7px; align-items: center; justify-content: center;
}
.viz-card .actions button:hover:not(:disabled) { border-color: var(--gold); color: var(--gold); }
.viz-card .actions button.primary { background: var(--accent); color: var(--accent-soft); border-color: var(--accent); }
.viz-card .actions button.primary:hover:not(:disabled) { filter: brightness(1.08); color: var(--accent-soft); }
.viz-card .actions button:disabled { opacity: .45; cursor: not-allowed; }

/* ---------- Detail drawer ---------- */
.viz-drawer {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(420px, 100vw); z-index: 40;
  background: rgba(247, 241, 227, .97); border-left: 1px solid var(--border);
  backdrop-filter: blur(16px); overflow-y: auto; padding: 18px;
  box-shadow: -20px 0 50px rgba(79, 55, 20, .25);
}
.viz-drawer .close { position: absolute; top: 12px; right: 14px; background: none; border: 0; color: var(--muted); font-size: 18px; cursor: pointer; }
.viz-drawer .close:hover { color: var(--accent); }
.viz-drawer .portrait { width: 132px; height: 132px; border-radius: 50%; margin: 10px auto 12px; background: var(--accent-soft) center/cover no-repeat; border: 3px solid var(--gold-rim); }
.viz-drawer h2 { margin: 0; text-align: center; font-size: 19px; font-family: 'Spectral', 'Noto Serif Armenian', serif; }
.viz-drawer .years { text-align: center; color: var(--muted); margin: 4px 0 14px; font-size: 13px; }
.viz-drawer .section { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); font-size: 13px; line-height: 1.55; }
.viz-drawer .section h4 { margin: 0 0 6px; font-size: 11px; text-transform: uppercase; letter-spacing: .09em; color: var(--accent); }
.viz-drawer .gallery { display: flex; flex-wrap: wrap; gap: 8px; }
.viz-drawer .gallery a { width: 82px; height: 82px; border-radius: 10px; background: var(--accent-soft) center/cover no-repeat; border: 1px solid var(--border); }
.viz-drawer .muted { color: var(--muted); }
.viz-drawer .portrait.initial {
  display: flex; align-items: center; justify-content: center;
  color: rgba(243, 236, 220, .94); font: 800 56px 'Nunito Sans', 'Noto Sans Armenian', sans-serif;
}
.viz-drawer .kin-label { margin: 8px 0 4px; font-size: 11.5px; color: var(--muted); }
.viz-drawer .kin-label:first-of-type { margin-top: 0; }
.viz-drawer .kin {
  display: flex; align-items: center; gap: 9px; width: 100%; margin: 3px 0; padding: 7px 10px;
  border: 1px solid var(--border); border-radius: 10px; background: var(--panel-solid);
  color: var(--text); font-family: inherit; font-weight: 600; font-size: 13.5px; text-align: left; cursor: pointer;
}
.viz-drawer .kin:hover { border-color: var(--gold); }
.viz-drawer .kin small { margin-left: auto; color: var(--muted); font-weight: 400; font-size: 12px; }
.viz-drawer .kin-dot { width: 10px; height: 10px; border-radius: 50%; flex: 0 0 10px; }

/* ---------- Minimap ---------- */
.viz-minimap {
  position: absolute; right: 14px; bottom: 104px; z-index: 18;
  width: 190px; background: var(--panel); border: 1px solid var(--border);
  border-radius: 14px; overflow: hidden; backdrop-filter: blur(10px);
}
.viz-minimap .mm-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 5px 9px; font-size: 10.5px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .09em; color: var(--muted); cursor: pointer; user-select: none;
}
.viz-minimap .mm-head:hover { color: var(--accent); }
#minimap { display: block; width: 190px; height: 190px; cursor: crosshair; touch-action: none; }
.viz-minimap.collapsed #minimap { display: none; }

/* ---------- Timeline ---------- */
.viz-timeline {
  position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%);
  width: min(880px, calc(100vw - 28px)); z-index: 21;
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
  padding: 10px 14px 11px; backdrop-filter: blur(14px);
  box-shadow: 0 14px 40px rgba(79, 55, 20, .25);
}
.tl-row { display: flex; align-items: center; gap: 12px; }
.tl-play {
  width: 38px; height: 38px; border-radius: 50%; border: 0; background: var(--accent);
  color: var(--accent-soft); cursor: pointer; font-size: 14px; flex: 0 0 38px;
}
.tl-play:hover { filter: brightness(1.1); }
.tl-slider { flex: 1; position: relative; }
.tl-slider input[type=range] { width: 100%; accent-color: var(--gold); margin: 0; cursor: pointer; }
.tl-scale { display: flex; justify-content: space-between; font-size: 10.5px; color: var(--muted); margin-top: 1px; }
.tl-year { min-width: 92px; text-align: center; font-weight: 800; font-size: 20px; color: var(--gold); font-variant-numeric: tabular-nums; }
.tl-year small { display: block; font-size: 9.5px; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; font-weight: 700; }
.tl-clear { flex: 0 0 auto; }
.tl-legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 7px; font-size: 11.5px; color: var(--muted); }
.tl-legend span { display: inline-flex; align-items: center; gap: 6px; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.dot.alive { background: var(--accent); }
.dot.born { background: var(--gold); box-shadow: 0 0 0 3px rgba(184, 137, 47, .28); }
.dot.passed { background: #a99f86; }
.dot.unborn { background: #d4cab0; }
.tl-note { margin-left: auto; font-style: italic; opacity: .85; }

/* ---------- Hint / loading ---------- */
.viz-hint {
  position: absolute; left: 50%; top: 108px; transform: translateX(-50%); z-index: 17;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 8px 14px; font-size: 12px; color: var(--muted); max-width: calc(100vw - 30px);
  display: flex; gap: 10px; align-items: center; transition: opacity .5s;
  box-shadow: 0 10px 28px rgba(79, 55, 20, .16);
}
.viz-hint b { color: var(--text); }
.viz-hint button { background: none; border: 0; color: var(--muted); cursor: pointer; }
.viz-hint.fade { opacity: 0; pointer-events: none; }
.viz-hint .hint-touch { display: none; }
@media (hover: none) and (pointer: coarse) {
  .viz-hint .hint-mouse { display: none; }
  .viz-hint .hint-touch { display: inline; }
}

#viz-loading {
  position: absolute; inset: 0; z-index: 60; display: flex; flex-direction: column; gap: 14px;
  align-items: center; justify-content: center; background: var(--bg); color: var(--accent);
  letter-spacing: .12em; font-weight: 800; font-size: 13px; text-transform: uppercase;
}
#viz-loading i { font-size: 34px; }
#viz-loading.error { color: var(--danger); }

/* ---------- 3D specific ---------- */
.viz-panel {
  position: absolute; left: 14px; top: 66px; z-index: 19; width: 240px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px;
  padding: 12px; backdrop-filter: blur(12px); font-size: 12.5px;
}
.viz-panel h4 { margin: 0 0 8px; font-size: 10.5px; text-transform: uppercase; letter-spacing: .09em; color: var(--accent); }
.viz-panel .field { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 7px 0; color: var(--text); }
.viz-panel select {
  background: var(--accent-soft); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 5px 7px; font-family: inherit; font-size: 12px;
}
.viz-panel .toggle {
  display: inline-flex; align-items: center; gap: 6px; cursor: pointer; user-select: none;
}
.viz-panel input[type=checkbox] { accent-color: var(--gold); }
.viz-panel .stats { margin-top: 10px; padding-top: 8px; border-top: 1px solid var(--border); color: var(--muted); font-size: 11.5px; }
.legend-gens { display: flex; flex-wrap: wrap; gap: 5px 9px; margin-top: 8px; }
.legend-gens span { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; color: var(--muted); }
.scope-chip {
  position: absolute; left: 14px; bottom: 16px; z-index: 19;
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 8px 12px; font-size: 12.5px; backdrop-filter: blur(10px);
}
.scope-chip button { background: none; border: 0; color: var(--muted); cursor: pointer; }
.scope-chip button:hover { color: var(--accent); }
.tip3d { font-family: 'Nunito Sans', system-ui, sans-serif; padding: 6px 9px; border-radius: 8px; background: var(--panel-solid); border: 1px solid var(--border); color: var(--text); font-size: 12px; line-height: 1.4; }
.tip3d small { color: var(--muted); }

/* ---------- Mobile pass ---------- */
@media (max-width: 760px) {
  .viz-top { flex-wrap: wrap; gap: 8px; }
  .viz-title .viz-badge, .viz-btn span { display: none; }
  .viz-logo { width: 46px; height: 46px; margin: -5px 0; }
  /* Search flexes to fill the remaining width instead of being clipped */
  .viz-search { order: 5; flex: 1 1 100%; width: auto; min-width: 0; max-width: none; }
  .viz-spacer { display: none; }
  .viz-crumbs { top: 150px; }
  .viz-hint { top: 188px; font-size: 11px; padding: 6px 11px; }
  /* Mini-map is hidden on phones (tiny and it collided with the card) */
  .viz-minimap { display: none; }
  .viz-zoom { top: auto; bottom: 232px; right: 10px; transform: none; }
  .viz-zoom button { width: 34px; height: 34px; }
  .viz-card { left: 14px; right: 14px; width: auto; bottom: 150px; }
  .tl-year { min-width: 66px; font-size: 16px; }
  .viz-panel { width: 200px; }
}

/* ---------- 2D on phones: two-row header, controls clear of the tree, card and hint above the timeline ---------- */
@media (max-width: 760px) {
  .page-2d .viz-logo { width: 40px; height: 40px; margin: 0; }
  .page-2d .viz-title { display: none; }
  .page-2d .viz-spacer { display: block; flex: 1 1 auto; }
  .page-2d .viz-crumbs { top: 108px; }
  .page-2d .viz-zoom { top: 154px; bottom: auto; right: 10px; }
  .page-2d .viz-hint { top: auto; bottom: calc(var(--tl-h, 104px) + 22px); }
  .page-2d .viz-card { bottom: calc(var(--tl-h, 104px) + 22px); padding: 12px; }
  .page-2d .viz-timeline { padding: 8px 10px 9px; }
  .page-2d .tl-row { gap: 8px; }
  .page-2d .tl-play { width: 34px; height: 34px; flex-basis: 34px; }
  .page-2d .tl-year { min-width: 52px; font-size: 15px; }
  .page-2d .tl-legend { gap: 4px 10px; margin-top: 5px; font-size: 10.5px; }
  .page-2d .tl-note { display: none; }
}