/* Auto-separado desde style-pi-4pe.css — sección: itenerario-formativo */

.bullets-pi {
  margin: 0.5rem 0 0 1rem;
}

.bullets-pi li {
  margin: 0.25rem 0;
}

/* Timeline */
.timeline-pi {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 3px solid #e6ebf1;
}

.timeline-pi.modern li {
  position: relative;
  display: flex;
  gap: 0.8rem;
  padding: 0.6rem 0 0.6rem 1rem;
}

.timeline-pi.modern li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 1.1rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cecns-gold);
  box-shadow: 0 0 0 3px #fff;
}

.timeline-pi .badge {
  background: var(--cecns-wine);
  color: #fff;
  border: 2px solid var(--cecns-gold);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.timeline-pi h4 {
  margin: 0.1rem 0 0.25rem;
  color: var(--cecns-navy);
}

@media (max-width: 1024px) {
.timeline-pi.modern li {
    padding-left: 0.9rem;
    width: 89%;
  }

.itn-toggle {
    width: 89%;
  }
}

@media (max-width: 640px) {
.timeline-pi .badge {
    width: 29px;
    height: 26px;
  }
}

/* Itinerario */
.itn__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1rem, 3vw, 2rem);
  align-items: start;
}

.itn__timeline-pi {
  margin-top: 0.25rem;
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: 0.5s ease;
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

.itn__days {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.itn-day {
  background: #fff;
  border: 1px solid var(--pi-line);
  border-radius: 12px;
  padding: 0.85rem;
  box-shadow: 0 1px 0 rgba(16, 24, 40, 0.02);
}

.itn-day__n {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 28px;
  border-radius: 999px;
  background: var(--cecns-gold);
  color: #111;
  font-weight: 800;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

.itn__media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  border: 1px solid var(--pi-line);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.1);
}

.itn__media figcaption {
  color: #6b7280;
  font-size: 0.9rem;
  margin-top: 0.4rem;
}

.itn__quote {
  margin-top: 0.8rem;
  padding: 0.9rem 1rem;
  border-left: 4px solid var(--cecns-gold);
  background: #004080;
  border: 1px solid var(--pi-line);
  border-radius: 10px;
  color: var(--pi-bg);
}

.itn__quote p {
  margin: 0 0 0.35rem;
  font-weight: 600;
}

.itn__quote footer {
  font-size: 0.9rem;
  color: #6b7280;
}

@media (max-width: 1024px) {
.itn__grid {
    grid-template-columns: 1fr;
  }

.itn__days {
    grid-template-columns: 1fr;
  }

.itn__aside {
    width: 90%;
  }
}

/* utilidades suaves para el timeline */
.itn__kicker {
  margin: 0.25rem 0 0.4rem;
  color: #374151;
  font-weight: 600;
}

.itn__bullets {
  margin: 0.25rem 0 0 0;
  padding-left: 1rem;
  color: #374151;
}

.itn__bullets li {
  margin: 0.25rem 0;
  line-height: 1.45;
}

/* Itinerario - hidden */

/* --- Itinerario: acordeón accesible --- */
.itn-toggle {
  cursor: pointer;
  position: relative;
  padding-right: 1.5rem;
  position: relative;
  padding-right: 1.6rem; /* deja espacio al icono */
  cursor: pointer;
}

.itn-toggle::after {
  content: "+"; /* <— en lugar de la flecha */
  position: absolute;
  right: 0.2rem;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 800;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--cecns-navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.itn-item.is-open .itn-toggle::after {
  transform: rotate(0deg);
}

/* Panel oculto con animación suave */
.itn-more[hidden] {
  display: block;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
}

.itn-item.is-open .itn-more {
  max-height: 800px;
  opacity: 1;
  transition: max-height 0.35s ease, opacity 0.25s ease;
}

@media (prefers-reduced-motion: reduce) {
.itn-more,
  .itn-toggle::after {
    transition: none;
  }
}

/* --- Aside centrado --- */
.itn__aside {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.itn__media {
  max-width: 680px;
  width: 100%;
  margin: 0 auto;
}

.itn__media img {
  display: block;
  margin: 0 auto;
}

.itn__quote {
  max-width: 680px;
  width: 100%;
}

/* Animación al Aside del itinerario */

/* Centrado amable del aside */
.itn__aside {
  display: grid;
  gap: 0.75rem;
  align-content: start;
  background-color: #004080;
  padding: 1.3rem;
  border-radius: 20px;
}

.itn__media {
  text-align: center;
}

.itn__media img {
  display: inline-block;
  margin: 0 auto;
  border-radius: 14px;
}

.itn__media figcaption {
  margin-top: 0.35rem;
  color: #6b7280;
}

.itn__credits {
  display: block;
  margin-top: 0.2rem;
  color: #94a3b8;
}

/* ====== Layout base ====== */
.itn {
  overflow-x: hidden;
}

.itn__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1rem, 3vw, 1.6rem);
  align-items: start;
}

/* Columna izquierda (timeline) */
.timeline-pi.itn__timeline-pi {
  list-style: none;
  margin: 0.6rem 0 0;
  padding: 0;
}

.itn-item {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.6rem;
  align-items: start;
  padding: 0.6rem 0.25rem;
  border-bottom: 1px solid #eaeef3;
}

.itn-item:last-child {
  border-bottom: 0;
}

/* Título/Toggle */
.itn-toggle {
  position: relative;
  font-weight: 800;
  line-height: 1.28;
  font-size: clamp(1.02rem, 2.8vw, 1.12rem);
  padding-right: 1.6rem; /* espacio para caret */
  min-height: 44px; /* buen tap-target */
  display: flex;
  align-items: center;
  cursor: pointer;
}

.itn-toggle::after {
  content: "+";
  position: absolute;
  right: 0.2rem;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  opacity: 0.65;
  transition: transform 0.18s ease;
}

.itn-toggle[aria-expanded="true"]::after {
  transform: translateY(-50%) rotate(-90deg);
}

/* Icono abierto: − (signo menos verdadero U+2212) */
.itn-toggle[aria-expanded="true"]::after {
  content: "\2212"; /* − */
}

/* (opcional) pequeño efecto al abrir/cerrar */
.itn-toggle:active::after {
  transform: translateY(-50%) scale(0.9);
}

/* Cuerpo ocultable */
.itn-more {
  margin-top: 0.4rem;
  font-size: 0.96rem;
  color: #374151;
}

.itn__kicker {
  margin-bottom: 0.35rem;
  color: #1f2937;
}

.bullets-pi,
.itn__bullets {
  padding-left: 1.05rem;
  margin: 0.25rem 0 0;
}

.bullets-pi li,
.itn__bullets li {
  margin: 0.22rem 0;
}

/* Columna derecha (aside) */
.itn__aside {
  position: relative;
  display: grid;
  gap: 0.8rem;
}

.itn__media {
  background: #ffffff00;
  border: 1px solid #e6ebf100;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(2, 8, 23, 0.08);
}

.itn__media img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16/9; /* evita desbordes altos en móviles */
  object-fit: cover;
}

.itn__media figcaption {
  font-size: 0.9rem;
  color: #374151;
  padding: 0.5rem 0.75rem 0.25rem;
}

.itn__credits {
  display: block;
  color: #6b7280;
  font-size: 0.78rem;
  padding: 0 0.75rem 0.6rem;
}

/* Frase */
.itn__quote {
  margin: 0;
  padding: 0.9rem 1rem;
  background: #f8f9fb00;
  border: 1px solid #e6ebf100;
  border-radius: 12px;
  color: #0f172a;
}

.itn__quote p {
  margin: 0 0 0.35rem;
  line-height: 1.35;
}

.itn__quote footer {
  color: #6b7280;
  font-size: 0.9rem;
}

/* ====== Breakpoints ====== */
@media (max-width: 980px) {
  .itn__grid {
    grid-template-columns: 1fr;
  }
  .itn__aside {
    order: 2;
  } /* opcional si quieres el aside abajo */
}

@media (max-width: 420px) {
/* Galaxy S8 y similares */
  .itn__grid {
    gap: 0.9rem;
  }

.itn-toggle {
    font-size: 1rem;
    padding-right: 1.4rem;
  }

.itn-more {
    font-size: 0.94rem;
    margin-left: -2rem;
  }

.bullets-pi,
  .itn__bullets {
    padding-left: 0.95rem;
  }

.itn__media figcaption {
    font-size: 0.86rem;
  }

.itn__credits {
    font-size: 0.75rem;
  }

.itn__quote {
    padding: 0.8rem 0.85rem;
  }
}

/* --- FIX 1: que el timeline use todo el ancho en móvil --- */
@media (max-width: 1024px) {
  .timeline-pi.modern li,
  .itn-toggle {
    width: auto; /* anula el 89% */
    max-width: 100%;
  }
}

/* Botón/área del acordeón: caret y tap target sin forzar ancho */
.itn-toggle {
  padding-right: 1.25rem;
}

/* 1) No recortar el contenido horizontal del bloque */
.itn {
  overflow-x: visible;
}

/* o eliminar la regla overflow-x: hidden; */

/* 2) Bullets consistentes y dentro del contenedor */
.bullets-pi,
.itn__bullets {
  list-style: disc;
  list-style-position: inside; /* evita que el marcador quede fuera y se corte */
  padding-left: 0.5rem; /* pequeño sangrado interno */
  margin-left: 0; /* sin margen que empuje hacia el borde */
}

/* Color del marcador (si el navegador soporta ::marker) */
@supports selector(li::marker) {
  .bullets-pi li::marker,
  .itn__bullets li::marker {
    color: var(--cecns-gold);
  }
}

/* Itinirario */

/* ---- Acordeón suave para .itn-more ---- */
.itn-more {
  overflow: clip; /* recorta durante la animación */
  height: 0; /* cerrado por defecto */
  opacity: 0; /* sutil fade */
  transition: height 0.28s ease, opacity 0.24s ease;
  will-change: height, opacity;
}

/* Cuando está abierta, la opacidad queda a 1 (la altura la maneja JS) */
.itn-item.is-open .itn-more {
  opacity: 1;
}

/* Respeta preferencias de usuario */
@media (prefers-reduced-motion: reduce) {
  .itn-more {
    transition: none !important;
  }
}

/* Hotfix: si el Observer no corre, que .reveal NO oculte el contenido */
.reveal {
  opacity: 1 !important;
  transform: none !important;
}