/* Quantum Timeline. Colores como tokens: el modo oscuro tiene sus propios valores (no es una inversión).
   Paleta validada (dataviz): un color para hitos, gris "fantasma" para el futuro y la escala de estados
   reservada para el resultado de las promesas, siempre con icono y etiqueta. */

:root {
  color-scheme: light;
  --page: #f5f6f8;
  --surface: #fcfcfb;
  --card: #ffffff;
  --surface-2: #eef0f4;
  --ink: #0b0d12;
  --ink-2: #454b58;
  --ink-3: #626979;
  --line: rgba(11, 13, 18, 0.1);
  --grid: #e3e6ec;
  --axis: #a3abba;
  --axis-past: #2a78d6;
  --axis-future: #8a93a6;
  --accent: #2a78d6;
  --accent-strong: #1c5cab;
  --accent-ink: #1c5cab;
  --goal: #4a3aa7;
  --goal-ink: #4a3aa7;
  --future: #626979;
  --fog-rgb: 120 128 155;
  --good: #0ca30c;
  --warning: #fab219;
  --serious: #ec835a;
  --critical: #d03b3b;
  --shadow: 0 1px 2px rgba(11, 13, 18, 0.06), 0 4px 14px rgba(11, 13, 18, 0.06);
  --radius: 14px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #070a12;
    --surface: #0b1020;
    --card: #0f1629;
    --surface-2: #141c33;
    --ink: #f2f4f9;
    --ink-2: #b8c0d0;
    --ink-3: #8a93a6;
    --line: rgba(255, 255, 255, 0.1);
    --grid: #161f35;
    --axis: #3a4563;
    --axis-past: #3987e5;
    --axis-future: #8a93a6;
    --accent: #3987e5;
    --accent-strong: #256abf;
    --accent-ink: #86b6ef;
    --goal: #9085e9;
    --goal-ink: #b1a9f1;
    --future: #b8c0d0;
    --fog-rgb: 110 128 200;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 6px 22px rgba(0, 0, 0, 0.35);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #070a12;
  --surface: #0b1020;
  --card: #0f1629;
  --surface-2: #141c33;
  --ink: #f2f4f9;
  --ink-2: #b8c0d0;
  --ink-3: #8a93a6;
  --line: rgba(255, 255, 255, 0.1);
  --grid: #161f35;
  --axis: #3a4563;
  --axis-past: #3987e5;
  --axis-future: #8a93a6;
  --accent: #3987e5;
  --accent-strong: #256abf;
  --accent-ink: #86b6ef;
  --goal: #9085e9;
  --goal-ink: #b1a9f1;
  --future: #b8c0d0;
  --fog-rgb: 110 128 200;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 6px 22px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

/* Cualquier regla con display anularía el atributo hidden: esto lo hace siempre efectivo. */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
}

a { color: var(--accent-ink); }

button { font: inherit; color: inherit; }

.page {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 16px 32px;
}

/* ------------------------------------------------------------------ iconos */

.icon {
  width: 16px;
  height: 16px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icon .fill { fill: currentColor; stroke: none; }

.tone-good .icon { stroke: var(--good); }
.tone-warning .icon { stroke: var(--warning); }
.tone-serious .icon { stroke: var(--serious); }
.tone-critical .icon { stroke: var(--critical); }
.tone-muted .icon { stroke: var(--ink-3); }

/* ------------------------------------------------------------------ cabecera */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0 8px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
}
.logo { width: 34px; height: 34px; }
.logo-ring { fill: none; stroke: var(--accent); stroke-width: 2.5; }
.logo-orbit { fill: none; stroke: var(--goal); stroke-width: 1.5; }
.logo-dot { fill: var(--accent); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 800; font-size: 17px; letter-spacing: 0.01em; }
.brand-tagline { font-size: 12px; color: var(--ink-3); }

.header-tools { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.updated { font-size: 12px; color: var(--ink-3); }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
}
.icon-btn:hover { border-color: var(--accent); }

.pill {
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  background: color-mix(in srgb, var(--accent) 14%, var(--card));
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
}
.pill[aria-pressed="true"] { background: var(--accent-strong); color: #fff; }

.view-switch, .seg {
  display: inline-flex;
  padding: 3px;
  border-radius: 11px;
  background: var(--surface-2);
  border: 1px solid var(--line);
}
.view-switch button, .seg button {
  border: 0;
  background: transparent;
  padding: 5px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  cursor: pointer;
}
.view-switch button[aria-selected="true"], .seg button[aria-pressed="true"] {
  background: var(--card);
  color: var(--ink);
  box-shadow: var(--shadow);
}
.view-switch button:focus-visible, .seg button:focus-visible, .chip:focus-visible, .icon-btn:focus-visible,
.today-btn:focus-visible, .pill:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ------------------------------------------------------------------ intro */

.intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 32px;
  padding: 10px 0 12px;
}
.intro h1 {
  margin: 0 0 4px;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.goal-word {
  font: inherit;
  color: var(--goal-ink);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}
.goal-word:hover { text-decoration-thickness: 2px; }
.intro p { margin: 0; max-width: 70ch; color: var(--ink-2); font-size: 14px; }
.stats { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.stat { display: inline-flex; align-items: baseline; gap: 6px; color: var(--ink-3); font-size: 13px; }
.stat strong { color: var(--ink); font-size: 20px; font-weight: 700; }

/* ------------------------------------------------------------------ barra de herramientas */

.toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 18px;
  padding: 4px 0 12px;
}
.scale { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.nav { display: inline-flex; align-items: center; gap: 6px; }
.today-btn {
  height: 34px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--card);
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
}
.today-btn:hover { border-color: var(--accent); }

.filters {
  display: flex;
  align-items: center;
  gap: 8px 10px;
  flex-wrap: wrap;
}

.depth { display: inline-flex; align-items: center; gap: 6px; }
.depth-label { font-size: 12.5px; font-weight: 600; color: var(--ink-2); }

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-2);
  cursor: pointer;
  user-select: none;
}
.toggle input { width: 15px; height: 15px; margin: 0; accent-color: var(--accent); cursor: pointer; }

/* Desplegable de categorías: ahorra una fila entera de chips. */
.dropdown { position: relative; }
.dropdown > summary { list-style: none; display: inline-flex; align-items: center; gap: 6px; color: var(--ink); }
.dropdown > summary::-webkit-details-marker { display: none; }
.dropdown > summary::after { content: "▾"; font-size: 11px; color: var(--ink-3); }
.dropdown-panel {
  position: absolute;
  z-index: 15;
  top: calc(100% + 6px);
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  min-width: 230px;
  padding: 10px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow);
}
.dropdown-panel .chip { text-align: left; }
.dropdown-actions { display: flex; gap: 6px; margin-top: 2px; }
.dropdown-actions button { flex: 1; }
.chip-group { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 999px;
  padding: 4px 11px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-3);
  cursor: pointer;
}
.chip[aria-pressed="true"] { color: var(--ink); border-color: color-mix(in srgb, var(--ink) 30%, transparent); }
.chip[aria-pressed="false"] { text-decoration: line-through; opacity: 0.75; }
.chip.kind-event[aria-pressed="true"] { border-color: var(--accent); }
.chip.kind-prediction[aria-pressed="true"] { border-style: dashed; border-color: var(--future); }

/* ------------------------------------------------------------------ leyenda */

.below-tl {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 24px;
  margin-top: 10px;
}
.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  font-size: 12.5px;
  color: var(--ink-2);
}
.legend .lg { display: inline-flex; align-items: center; gap: 6px; }
.legend .swatch { width: 10px; height: 10px; border-radius: 50%; flex: none; }
.legend .swatch.event { background: var(--accent); }
.legend .swatch.prediction { border: 2px solid var(--future); }

/* ------------------------------------------------------------------ línea temporal */

.tl {
  position: relative;
  /* La línea es lo principal: ocupa el alto que queda en pantalla bajo la cabecera. */
  height: clamp(460px, calc(100vh - 236px), 780px);
  height: clamp(460px, calc(100svh - 236px), 780px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
  cursor: grab;
  outline: none;
}
.tl:focus-visible { box-shadow: 0 0 0 2px var(--accent); }
.tl.dragging { cursor: grabbing; }
.tl.dragging .tl-card { pointer-events: none; }

.tl-axis, .tl-labels {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: visible;
}
.tl-items, .tl-ghosts { position: absolute; inset: 0; }
/* La capa de puntos va encima de las tarjetas: no debe tragarse los clics salvo en los propios puntos. */
.tl-ghosts { pointer-events: none; }
.tl-ghosts .tl-more { pointer-events: auto; }

.tl-future {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgb(var(--fog-rgb) / 0) 0, rgb(var(--fog-rgb) / 0.07) 10%, rgb(var(--fog-rgb) / 0.17) 100%);
}
/* Grano muy suave: la "niebla" del futuro. */
.tl-future::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.09;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 40%);
  mask-image: linear-gradient(90deg, transparent, #000 40%);
}

.tl-axis .grid { stroke: var(--grid); stroke-width: 1; }
.tl-axis .tick { stroke: var(--axis); stroke-width: 1; }
.tl-axis .axis-past { stroke: var(--axis-past); stroke-width: 2; stroke-linecap: round; }
.tl-axis .today-line { stroke: var(--accent); stroke-width: 1.5; }
.tl-axis .due-span { fill: var(--future); opacity: 0.35; }
.tl-axis .due-span.tone-good { fill: var(--good); }
.tl-axis .due-span.tone-warning { fill: var(--warning); }
.tl-axis .due-span.tone-serious { fill: var(--serious); }
.tl-axis .due-span.tone-critical { fill: var(--critical); }

.tl-labels text { font-family: var(--font); }
.tl-labels .tick-label {
  fill: var(--ink-3);
  font-size: 11px;
  text-anchor: middle;
  font-variant-numeric: tabular-nums;
  paint-order: stroke;
  stroke: var(--surface);
  stroke-width: 4px;
  stroke-linejoin: round;
}
.tl-labels .tick-label.major { fill: var(--ink-2); font-weight: 700; }
.today-pill rect { fill: var(--accent-strong); }
.today-pill text { fill: #fff; font-size: 10.5px; font-weight: 700; letter-spacing: 0.06em; text-anchor: middle; }
.goal-line { stroke: var(--goal); stroke-opacity: 0.6; stroke-dasharray: 3 4; }
.goal-dot { fill: var(--card); stroke: var(--goal); stroke-width: 2; }
.goal-pill rect { fill: var(--goal); fill-opacity: 0.14; stroke: var(--goal); stroke-opacity: 0.55; }
.goal-pill text { fill: var(--goal-ink); font-size: 10.5px; font-weight: 800; letter-spacing: 0.08em; text-anchor: middle; }

/* Cada ítem es una columna en x: punto en el eje, tallo y tarjeta-bandera. */
.tl-item { position: absolute; left: 0; top: 0; width: 0; height: 0; will-change: transform; }
.tl-stem { position: absolute; left: 0; width: 1px; background: var(--axis); }
.tl-dot {
  position: absolute;
  left: 0;
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 2px var(--surface);
}
.imp-1 .tl-dot {
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  box-shadow: 0 0 0 2px var(--surface), 0 0 14px color-mix(in srgb, var(--accent) 70%, transparent);
}
.imp-3 .tl-dot { width: 8px; height: 8px; margin: -4px 0 0 -4px; }
.prediction .tl-dot { background: var(--surface); border: 2px solid var(--future); }
.prediction.status-fulfilled .tl-dot { background: var(--good); border-color: var(--good); }
.prediction.status-partial .tl-dot, .prediction.status-delayed .tl-dot { border-color: var(--warning); }
.prediction.status-overdue .tl-dot { border-color: var(--serious); }
.prediction.status-missed .tl-dot { background: var(--critical); border-color: var(--critical); }

.tl-card {
  position: absolute;
  left: -1px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 7px 10px 8px;
  text-align: left;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  border-radius: 0 10px 10px 0;
  box-shadow: var(--shadow);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.15s, filter 0.2s, opacity 0.2s, transform 0.15s;
}
.tl-card:hover, .tl-card:focus-visible { border-color: var(--accent); outline: none; transform: translateY(-1px); }
.tl-card:focus-visible { box-shadow: 0 0 0 2px var(--accent), var(--shadow); }
.selected .tl-card { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent), var(--shadow); }
.prediction .tl-card { border-style: dashed; border-left: 2px dashed var(--future); }
.prediction.status-fulfilled .tl-card { border-left: 2px solid var(--good); border-style: solid; }
.prediction.status-missed .tl-card { border-left: 2px solid var(--critical); border-style: solid; }
.prediction.selected .tl-card, .prediction .tl-card:hover, .prediction .tl-card:focus-visible { border-color: var(--future); }

/* Niebla del futuro: se difumina el texto, no el fondo de la tarjeta (si no, se transparenta todo). */
.future .tl-card > * { filter: blur(calc(var(--fog, 0) * 1.6px)); opacity: calc(1 - var(--fog, 0) * 0.45); transition: filter 0.2s, opacity 0.2s; }
.future .tl-card:hover > *, .future .tl-card:focus-visible > *, .future.selected .tl-card > * { filter: none; opacity: 1; }

.tl-card-meta {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 14px;
  line-height: 14px;
  font-size: 11px;
  color: var(--ink-3);
  white-space: nowrap;
  overflow: hidden;
}
.tl-card-date { font-variant-numeric: tabular-nums; }
.tl-card-status { display: inline-flex; align-items: center; gap: 3px; color: var(--ink-2); }
.tl-card-status .icon { width: 12px; height: 12px; }
.tl-new {
  padding: 0 5px;
  border-radius: 4px;
  background: var(--accent-strong);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.tl-card-title {
  font-size: 13px;
  line-height: 1.28;
  font-weight: 600;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.imp-1 .tl-card-title { font-weight: 750; }

/* Ítems sin sitio para su tarjeta a este zoom: un contador sobre el eje. Nunca se ocultan en silencio. */
.tl-more {
  position: absolute;
  left: 0;
  top: 0;
  height: 18px;
  min-width: 24px;
  margin: -9px 0 0 0;
  padding: 0 6px;
  translate: -50% 0;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink-2);
  font-size: 11px;
  font-weight: 700;
  line-height: 16px;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}
.tl-more.imp-1 { border-color: var(--accent); color: var(--ink); }
.tl-more:hover { border-color: var(--accent); color: var(--ink); }
.tl-more:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.tip-row { display: flex; flex-direction: column; margin-bottom: 4px; }
.tip-hint { color: var(--ink-3); font-size: 11px; font-style: italic; }

.tl-tooltip {
  position: absolute;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 220px;
  padding: 7px 10px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow);
  font-size: 12px;
  pointer-events: none;
}
.tl-tooltip[hidden] { display: none; }
.tip-date { color: var(--ink-3); font-size: 11px; }
.tip-title { font-weight: 600; }



.tl-error { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; color: var(--ink-2); }

.help { margin: 0; font-size: 12.5px; color: var(--ink-3); }

/* ------------------------------------------------------------------ lista */

.list-controls { display: flex; justify-content: flex-end; margin-bottom: 8px; font-size: 13px; color: var(--ink-2); }
.list-controls select {
  margin-left: 6px;
  padding: 4px 8px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
}
.list-year h3 {
  position: sticky;
  top: 0;
  margin: 18px 0 6px;
  padding: 4px 0;
  background: var(--page);
  font-size: 15px;
  color: var(--ink-2);
}
.list-items { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.list-button {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 100%;
  padding: 12px 14px;
  text-align: left;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0;
  background: var(--card);
  cursor: pointer;
}
.list-item.prediction .list-button { border-left: 3px dashed var(--future); }
.list-button:hover, .list-button:focus-visible { border-color: var(--accent); outline: none; }
.list-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; font-size: 12px; color: var(--ink-3); }
.list-title { font-weight: 700; font-size: 15px; }
.list-summary { color: var(--ink-2); font-size: 13.5px; }
.list-empty { color: var(--ink-3); }
.kind { font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; font-size: 10.5px; }
.kind-event { color: var(--accent-ink); }
.kind-prediction { color: var(--ink-2); }

/* ------------------------------------------------------------------ sobre la web */

.about {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px 32px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.about h2 { margin: 0 0 6px; font-size: 16px; }
.about p { margin: 0; color: var(--ink-2); font-size: 14px; }

.site-footer { margin-top: 32px; font-size: 12.5px; color: var(--ink-3); }
.noscript { padding: 16px; text-align: center; }

/* ------------------------------------------------------------------ páginas estáticas (fichas, índices, legales) */

.site-nav { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 13.5px; font-weight: 600; }
.site-nav a { color: var(--ink-2); text-decoration: none; }
.site-nav a:hover { color: var(--ink); text-decoration: underline; }
.doc { max-width: 760px; padding-top: 12px; }
.crumbs { font-size: 13px; color: var(--ink-3); }
.crumbs a { color: var(--ink-3); }
.doc h1 { margin: 10px 0 4px; font-size: clamp(24px, 3vw, 32px); line-height: 1.2; }
.doc-kicker { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; margin: 16px 0 0; font-size: 13px; color: var(--ink-3); }
.doc-date { margin: 0 0 14px; color: var(--ink-3); font-size: 14px; font-variant-numeric: tabular-nums; }
.doc-lead { font-size: 17px; line-height: 1.55; margin: 0 0 16px; }
.doc-section { margin-top: 28px; }
.doc-section h2 { margin: 0 0 8px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.doc-section p { margin: 0 0 8px; line-height: 1.6; }
.doc-who { color: var(--ink-3); font-size: 14px; }
.doc-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; line-height: 1.45; }
.doc-bullets { list-style: disc; padding-left: 20px; }
.doc-muted { color: var(--ink-3); font-size: 13px; }
.doc-nowrap { white-space: nowrap; }
.doc-facts { margin: 8px 0 0; }
.doc-score { font-weight: 600; color: var(--ink-2); }
.doc-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.doc-table th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink-3); padding: 6px 8px; border-bottom: 1px solid var(--line); }
.doc-table td { padding: 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.doc-button { display: inline-block; margin-top: 8px; padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); font-weight: 600; font-size: 14px; text-decoration: none; }
.doc-button:hover { border-color: var(--accent); }
.doc-fineprint { margin-top: 28px; font-size: 13px; color: var(--ink-3); }
.doc-footer nav { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-bottom: 6px; }
.doc-footer nav a { color: var(--ink-2); }
.panel-permalink { display: inline-block; margin-top: 10px; font-size: 13px; font-weight: 600; }

/* ------------------------------------------------------------------ panel de detalle */

.panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  width: min(460px, 100vw);
  background: var(--surface);
  border-left: 1px solid var(--line);
  box-shadow: -10px 0 36px rgba(0, 0, 0, 0.25);
}
.panel[hidden] { display: none; }
.panel.open { animation: panel-in 0.22s ease-out; }
@keyframes panel-in { from { transform: translateX(24px); opacity: 0; } to { transform: none; opacity: 1; } }
.panel-bar { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.panel-share-status { flex: 1; font-size: 12px; color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.panel-body { overflow-y: auto; padding: 18px 20px 32px; }
.panel-kicker { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; font-size: 12px; color: var(--ink-3); }
.panel-title { margin: 10px 0 4px; font-size: 22px; line-height: 1.22; outline: none; }
.panel-date { margin: 0 0 12px; color: var(--ink-3); font-size: 13px; font-variant-numeric: tabular-nums; }
.panel-summary { margin: 0 0 14px; font-size: 15px; }
.panel-who { color: var(--ink-3); font-size: 13px; }
.panel-section { margin-top: 18px; }
.panel-section h3 { margin: 0 0 6px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.panel-section p { margin: 0; }
.panel-fineprint { margin-top: 16px; font-size: 12px; color: var(--ink-3); }
.badge { display: inline-flex; align-items: center; gap: 4px; font-weight: 600; color: var(--ink-2); }
.callout {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 12px 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  font-size: 14px;
}
.callout p { margin: 0; }
.callout .icon { margin-top: 2px; }
.facts { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; font-size: 14px; }
.facts dt { color: var(--ink-3); }
.facts dd { margin: 0; }
.revisions { margin: 0; padding-left: 18px; }
.related { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.related .linkish { margin-top: 0; }
.revisions li { margin-bottom: 10px; }
.sources { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.source-link { display: flex; flex-direction: column; text-decoration: none; }
.source-link:hover .source-title { text-decoration: underline; }
.source-publisher { font-size: 12px; font-weight: 700; color: var(--ink-2); }
.source-title { color: var(--accent-ink); font-weight: 600; }
.source-meta { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: 12px; color: var(--ink-3); }
.source-role.role-dispute { color: var(--ink-2); font-weight: 700; }
.source-quote {
  margin: 6px 0 0;
  padding: 6px 10px;
  border-left: 2px solid var(--line);
  color: var(--ink-2);
  font-size: 13px;
  font-style: italic;
}
.linkish {
  margin-top: 8px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent-ink);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}
.linkish:hover { text-decoration: underline; }

/* ------------------------------------------------------------------ móvil */

@media (max-width: 720px) {
  .panel {
    top: auto;
    left: 0;
    width: auto;
    max-height: 80vh;
    border-left: 0;
    border-top: 1px solid var(--line);
    border-radius: 16px 16px 0 0;
  }
  @keyframes panel-in { from { transform: translateY(24px); opacity: 0; } to { transform: none; opacity: 1; } }
  .filters { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; scrollbar-width: thin; }
  .chip-group { flex-wrap: nowrap; }
  .chip { white-space: nowrap; }
  .tl { height: clamp(430px, calc(100svh - 250px), 600px); }
}

@media (max-width: 520px) {
  .brand-tagline { display: none; }
  .updated { display: none; }
  /* En móvil la línea tiene que verse sin bajar: fuera el párrafo de introducción. */
  .intro p { display: none; }
  .intro h1 { font-size: 21px; }
  .stat strong { font-size: 16px; }
  .seg button { padding: 5px 9px; }
}

@media (prefers-reduced-motion: reduce) {
  .panel.open { animation: none; }
  .tl-card { transition: none; }
}