/* ==========================================================================
   Gráficos de patrones de LISA vigIA
   Dispersión de montos y grafo de coalición, cada uno a media pantalla.
   ========================================================================== */

.chart {
  position: relative;
  margin-top: var(--s-3);
}

.chart__svg {
  width: 100%;
  height: auto;
  overflow: visible;
  display: block;
}

/* --- Dispersión --- */
.chart__band {
  fill: var(--c-cyan);
}

.chart__grid {
  stroke: rgba(120, 170, 210, 0.12);
  stroke-width: 1;
}

.chart__tick {
  fill: var(--c-text-faint);
  font-family: var(--f-mono);
  font-size: 12px;
}

.chart__mean {
  stroke: var(--c-cyan);
  stroke-width: 1.5;
  stroke-dasharray: 6 4;
}

.chart__mean-label {
  fill: var(--c-cyan);
  font-family: var(--f-mono);
  font-size: 12px;
}

.chart__axis {
  stroke: rgba(120, 170, 210, 0.25);
}

.chart__axis-title {
  fill: var(--c-text-mute);
  font-size: 12px;
}

.chart__dot {
  fill: rgba(56, 132, 168, 0.55);
  stroke: var(--c-cyan);
  stroke-width: 1.5;
  cursor: pointer;
  transition: fill var(--t-fast);
}

.chart__dot:hover {
  fill: var(--c-cyan);
}

.chart__dot--out {
  fill: var(--c-danger);
  stroke: var(--c-bg-deep);
  stroke-width: 2;
}

.chart__dot--out.is-current {
  filter: drop-shadow(0 0 6px rgba(248, 113, 113, 0.8));
}

.chart__halo {
  fill: var(--c-danger);
  opacity: 0.18;
}

/* Línea que enfatiza la distancia respecto del promedio. */
.chart__drop {
  stroke: var(--c-danger);
  stroke-width: 1;
  stroke-dasharray: 3 3;
  opacity: 0.5;
}

.chart__tag {
  fill: var(--c-danger);
  font-size: 13px;
  font-weight: 700;
}

.chart__legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  margin-top: var(--s-3);
  font-size: 1.2rem;
  color: var(--c-text-mute);
}

.chart__key {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.chart__key::before {
  content: "";
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 50%;
}

.chart__key--band::before {
  border-radius: 0.3rem;
  background-color: rgba(34, 211, 238, 0.25);
}

.chart__key--out::before {
  background-color: var(--c-danger);
}

.chart__key--cur::before {
  background-color: var(--c-danger);
  box-shadow: 0 0 0.6rem var(--c-danger);
}

/* --- Grafo de coalición --- */
.graph-ring {
  fill: none;
  stroke: rgba(120, 170, 210, 0.14);
  stroke-width: 1;
  stroke-dasharray: 4 6;
}

.graph-edge {
  stroke: var(--c-purple-light);
  opacity: 0.45;
  stroke-linecap: round;
}

.graph-edge.is-current {
  stroke: var(--c-danger);
  opacity: 0.9;
}

.graph-visits {
  fill: var(--c-text-mute);
  font-family: var(--f-mono);
  font-size: 12px;
}

.graph-visits.is-current {
  fill: var(--c-danger);
  font-weight: 600;
}

.graph-node {
  cursor: pointer;
}

.graph-node__dot {
  fill: var(--c-surface);
  stroke: var(--c-purple-light);
  stroke-width: 2;
  transition: fill var(--t-fast);
}

.graph-node:hover .graph-node__dot {
  fill: var(--c-surface-2);
}

.graph-node.is-current .graph-node__dot {
  fill: rgba(248, 113, 113, 0.18);
  stroke: var(--c-danger);
  stroke-width: 2.5;
}

.graph-node__label {
  fill: var(--c-text-soft);
  font-size: 13px;
}

.graph-node.is-current .graph-node__label {
  fill: var(--c-danger);
  font-weight: 700;
}

.graph-hub {
  fill: rgba(248, 113, 113, 0.16);
  stroke: var(--c-danger);
  stroke-width: 2.5;
}

.graph-hub__initials {
  fill: var(--c-danger);
  font-size: 16px;
  font-weight: 800;
}

.graph-hub__label {
  fill: var(--c-text);
  font-size: 14px;
  font-weight: 700;
}

.graph-hub__meta {
  fill: var(--c-text-faint);
  font-family: var(--f-mono);
  font-size: 11px;
}

/* --- Globo informativo --- */
.tooltip {
  position: absolute;
  z-index: 20;
  width: 24rem;
  padding: var(--s-3);
  background-color: rgba(6, 13, 26, 0.97);
  border: 0.1rem solid var(--c-border-strong);
  border-radius: var(--r-md);
  box-shadow: var(--sh-md);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--t-fast);
}

.tooltip.is-visible {
  opacity: 1;
}

.tooltip__title {
  margin-bottom: var(--s-2);
  padding-bottom: var(--s-2);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--c-text);
  border-bottom: 0.1rem solid var(--c-border);
}

.tooltip__row {
  display: flex;
  justify-content: space-between;
  gap: var(--s-3);
  font-size: 1.2rem;
  line-height: 1.9;
}

.tooltip__key {
  color: var(--c-text-faint);
}

.tooltip__value {
  color: var(--c-text);
  font-family: var(--f-mono);
}

/* --- Cada gráfico ocupa media pantalla --- */
.patterns__charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-5);
}

/* El panel de patrones va fuera de las columnas: usa todo el ancho. */
.panel--patterns {
  margin-top: var(--s-4);
}

@media (max-width: 1100px) {
  .patterns__charts {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Barra de control fija: fase, puntaje y avance siempre a la vista
   ========================================================================== */

/* Anclada a la ventana, no al contenedor: el recorrido y el botón de
   avance quedan siempre a la vista, por largo que sea el contenido. */
.deck {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: var(--s-4);
  width: 100%;
  max-width: var(--w-content);
  margin-inline: auto;
  padding: var(--s-3) var(--s-5);
  background-color: var(--c-bg-deep);
  box-shadow: 0 -0.8rem 3.2rem rgba(0, 0, 0, 0.45);
  animation: deck-in var(--t-base) both;
}

@keyframes deck-in {
  from {
    opacity: 0;
    transform: translateY(100%);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* Se reserva el alto de la barra para que no tape el final del contenido. */
.demo--fwa {
  padding-bottom: 9rem;
}

/* Puntos de fase: estado del recorrido de un vistazo. */
.deck__steps {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  flex-shrink: 0;
}

.deck__step {
  display: flex;
  align-items: center;
  gap: var(--s-2);
}

.deck__dot {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background-color: rgba(120, 170, 210, 0.25);
  transition: background-color var(--t-base), box-shadow var(--t-base);
}

.deck__step.is-done .deck__dot {
  background-color: var(--c-danger);
}

.deck__step.is-current .deck__dot {
  background-color: var(--c-danger);
  box-shadow: 0 0 0 0.4rem rgba(248, 113, 113, 0.22);
}

.deck__line {
  width: 2.4rem;
  height: 0.2rem;
  background-color: rgba(120, 170, 210, 0.2);
}

.deck__step.is-done + .deck__line,
.deck__line.is-done {
  background-color: var(--c-danger);
}

.deck__phase {
  flex: 1;
  min-width: 0;
}

.deck__phase-name {
  font-size: 1.4rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.deck__phase-hint {
  font-size: 1.15rem;
  color: var(--c-text-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Puntaje en vivo, siempre visible. */
.deck__score {
  display: flex;
  align-items: baseline;
  gap: var(--s-2);
  padding: var(--s-2) var(--s-4);
  background-color: rgba(6, 13, 26, 0.6);
  border: 0.1rem solid var(--c-border);
  border-radius: var(--r-md);
  flex-shrink: 0;
}

.deck__score-label {
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-faint);
}

.deck__score-value {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
}

.deck__score-value--bajo { color: var(--c-success); }
.deck__score-value--medio { color: var(--c-warning); }
.deck__score-value--alto { color: var(--c-danger); }

.deck__actions {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .deck {
    flex-wrap: wrap;
    gap: var(--s-3);
  }

  .deck__steps {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .deck__phase {
    order: 1;
  }

  .deck__actions {
    order: 2;
  }
}

/* ==========================================================================
   Los controles de clAIms comparten el comportamiento de la barra fija:
   la acción siguiente nunca queda fuera de la vista.
   ========================================================================== */

.demo--claims .demo__controls {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 60;
  width: 100%;
  max-width: var(--w-content);
  margin-inline: auto;
  margin-bottom: 0;
  border: 0;
  border-radius: 0;
  background-color: var(--c-bg-deep);
  box-shadow: 0 -0.8rem 3.2rem rgba(0, 0, 0, 0.45);
  animation: deck-in var(--t-base) both;
}

/* Se reserva su alto para que no tape el final del contenido. */
.demo--claims {
  padding-bottom: 10rem;
}

/* --- El mensaje que cierra el motor de reglas --- */
.rules__ready {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  margin-top: var(--s-3);
  padding: var(--s-3);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--c-success);
  background-color: var(--c-success-bg);
  border: 0.1rem solid rgba(52, 211, 153, 0.3);
  border-radius: var(--r-md);
  animation: field-in var(--t-base) both;
}

.rules__ready svg {
  flex-shrink: 0;
}

/* ==========================================================================
   El pie no debe quedar bajo la barra fija de las demostraciones.
   ========================================================================== */

body[data-route="soluciones"] .footer {
  padding-bottom: calc(var(--s-6) + 9rem);
}

/* El pie no debe crear contexto de apilamiento propio: si lo hace, compite
   con la barra fija y acaba tapándola al llegar al final de la página. */
.footer {
  position: static;
}

/* --- Documento pendiente: se puede pulsar para retomar la subida --- */
.doc__button {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  width: 100%;
  padding: 0;
  text-align: left;
  background: none;
  border: 0;
  color: inherit;
  cursor: pointer;
}

/* El aviso de acción aparece a la derecha de la tarjeta. */
.doc__action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
  padding: 0.4rem var(--s-2);
  font-size: 1.1rem;
  font-weight: 600;
  color: #1a1204;
  background-color: var(--c-warning);
  border-radius: var(--r-sm);
  flex-shrink: 0;
  transition: transform var(--t-fast);
}

.doc--pendiente {
  cursor: pointer;
  animation: doc-wait 2.4s ease-in-out infinite;
}

.doc--pendiente:hover {
  border-color: var(--c-warning);
  background-color: rgba(251, 191, 36, 0.12);
}

.doc--pendiente:hover .doc__action {
  transform: translateX(0.2rem);
}

/* Latido suave que señala que falta una acción del visitante. */
@keyframes doc-wait {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(251, 191, 36, 0);
  }
  50% {
    box-shadow: 0 0 1.6rem 0 rgba(251, 191, 36, 0.25);
  }
}

/* --- Llamada a la acción hacia vigIA --- */

/* Fondo oscuro: permite que el calipso destaque dentro del propio botón. */
.handoff__btn {
  gap: var(--s-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-text);
  background: linear-gradient(135deg, var(--c-surface) 0%, var(--c-bg-deep) 100%);
  border: 0.1rem solid var(--c-cyan-deep);
  box-shadow: var(--glow-cyan-soft);
}

.handoff__btn:hover:not(:disabled) {
  border-color: var(--c-cyan);
  box-shadow: var(--glow-cyan);
}

.handoff__btn svg {
  color: var(--c-cyan);
}

.handoff__strong {
  font-weight: 700;
  color: var(--c-cyan);
}

/* La segunda mitad, en gris claro, cede el protagonismo a la primera. */
.handoff__soft {
  font-weight: 400;
  color: var(--c-text-soft);
}

/* ==========================================================================
   Banda de fondo a ancho completo tras las barras fijas.
   Las barras se centran dentro de un ancho máximo, así que su fondo no
   alcanza los bordes de la ventana y el pie asoma por los lados.
   ========================================================================== */

.demo--claims .demo__controls::before,
.deck::before {
  content: "";
  position: absolute;
  inset: 0 -100vw;
  z-index: -1;
  background-color: var(--c-bg-deep);
  border-top: 0.1rem solid var(--c-border-strong);
}

/* El contenido de la barra queda por encima de su propia banda. */
.demo--claims .demo__controls > *,
.deck > * {
  position: relative;
  z-index: 1;
}

/* El resplandor del logotipo del pie se proyecta hacia arriba y se percibe
   a través de la barra fija; en el pie no aporta nada, así que se retira. */
.footer .logo__img {
  filter: none;
}