/* ==========================================================================
   GRAN PATRIA · Línea de tiempo
   Base (móvil / sin JS): vertical.  .gp-timeline--horizontal (JS >= 900px).
   ========================================================================== */

/* GSAP ScrollTrigger no convive bien con scroll-behavior: smooth */
html:has(.gp-timeline) {
  scroll-behavior: auto;
}

/* El paragraph que contiene la línea de tiempo ocupa todo el ancho */
.node-135 .paragraph--type--bloque,
.landing .field--name-field-parrafos > .field__item > .paragraph:has(.gp-timeline) {
  padding: 0 !important;
}

.paragraph--type--bloque:has(.gp-timeline) > .container {
  max-width: 100% !important;
  padding: 0 !important;
}

/* Cabecera de la página (la cabecera del sitio es fija aquí) */
.node-135 .paragraph--type--texto {
  padding-top: calc(var(--gp-header-h, 84px) + clamp(2.5rem, 5vw, 4rem)) !important;
  padding-bottom: clamp(2rem, 4vw, 3rem) !important;
  background: var(--gp-paper, #fff);
}

.node-135 .paragraph--type--texto h1 {
  margin-bottom: 1rem;
  font-size: clamp(2.3rem, 1.6rem + 2.4vw, 3.5rem);
  color: var(--gp-ink, #111);
}

.node-135 .paragraph--type--texto p {
  max-width: 40rem;
  margin-inline: auto;
  font-family: var(--gp-serif);
  font-size: 1.2rem;
  color: var(--gp-text, #1f2328);
}

/* --------------------------------------------------------------------------
   Base: vertical
   -------------------------------------------------------------------------- */
.gp-timeline {
  --gp-tl-accent: var(--gp-red, #bc2c20);
  --gp-tl-line: var(--gp-rule, #e4e1da);
  --gp-tl-bg: var(--gp-paper, #fff);
  position: relative;
  background: var(--gp-tl-bg);
  border-top: 1px solid var(--gp-rule, #e4e1da);
  padding: 2.5rem 1.25rem 4rem;
}

.gp-timeline__bar {
  display: none;
}

.gp-timeline__track {
  list-style: none;
  margin: 0 auto;
  padding: 0 0 0 1.75rem;
  max-width: 46rem;
  position: relative;
  border-left: 1px solid var(--gp-tl-line);
}

.gp-timeline__year {
  position: relative;
  padding: 0 0 2.75rem;
}

.gp-timeline__label {
  position: relative;
  margin: 0 0 1.25rem;
  font-family: var(--gp-serif);
  font-weight: 400;
  font-size: 2.25rem;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--gp-tl-accent);
}

.gp-timeline__dot {
  position: absolute;
  left: calc(-1.75rem - 6px);
  top: 50%;
  width: 11px;
  height: 11px;
  margin-top: -5.5px;
  border-radius: 50%;
  background: var(--gp-tl-bg);
  border: 1px solid #b9b3a8;
  box-sizing: border-box;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease;
}

.gp-timeline__cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem 1.25rem;
}

.gp-timeline__card a {
  display: block;
  color: var(--gp-ink, #111);
  text-decoration: none;
}

.gp-timeline__media {
  display: block;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--gp-soft, #f7f5f0);
}

.gp-timeline__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.2s ease;
}

.gp-timeline__title {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 0.6rem;
  font-family: var(--gp-serif);
  font-weight: 400;
  font-size: 1.05rem;
  line-height: 1.25;
}

.gp-timeline__card a:hover img {
  opacity: 0.88;
}

.gp-timeline__card a:hover .gp-timeline__title,
.gp-timeline__card a:focus-visible .gp-timeline__title {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Escritorio: horizontal (lo activa el JS)
   -------------------------------------------------------------------------- */
.gp-timeline--horizontal {
  height: calc(100vh - var(--gp-header-h, 0px));
  height: calc(100svh - var(--gp-header-h, 0px));
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.gp-timeline--horizontal .gp-timeline__bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex: 0 0 auto;
  padding: 1rem max(3rem, calc((100vw - 1280px) / 2 + 4rem));
  border-bottom: 1px solid var(--gp-rule, #e4e1da);
}

.gp-timeline__current {
  font-family: var(--gp-serif);
  font-size: 1.4rem;
  color: var(--gp-tl-accent);
  min-width: 4ch;
  font-variant-numeric: tabular-nums;
}

.gp-timeline__progress {
  position: relative;
  flex: 1 1 auto;
  height: 1px;
  background: var(--gp-rule, #e4e1da);
  overflow: hidden;
}

.gp-timeline__progress > span {
  position: absolute;
  inset: 0;
  background: var(--gp-tl-accent);
  transform: scaleX(0);
  transform-origin: left center;
}

.gp-timeline__hint {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gp-muted, #5b6169);
  white-space: nowrap;
}

.gp-timeline__hint::after {
  content: "↓";
  margin-left: 0.5em;
}

.gp-timeline--horizontal .gp-timeline__viewport {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.gp-timeline--horizontal .gp-timeline__track {
  display: flex;
  flex-wrap: nowrap;
  align-items: flex-start;
  max-width: none;
  width: max-content;
  margin: 0;
  border-left: 0;
  padding: 0 max(3rem, calc((100vw - 1280px) / 2 + 4rem));
  will-change: transform;
}

.gp-timeline--horizontal .gp-timeline__year {
  flex: 0 0 auto;
  padding: 0 4rem 0 0;
  position: relative;
}

/* Eje horizontal continuo a la altura del punto */
.gp-timeline--horizontal .gp-timeline__year::before {
  content: "";
  position: absolute;
  top: 1.75rem;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gp-tl-line);
}

.gp-timeline--horizontal .gp-timeline__year:last-child {
  padding-right: 0;
}

.gp-timeline--horizontal .gp-timeline__year:last-child::before {
  right: auto;
  width: 2rem;
}

.gp-timeline--horizontal .gp-timeline__label {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: max-content;
  height: 3.5rem;
  margin: 0 0 1.5rem;
  padding-right: 1rem;
  background: var(--gp-tl-bg);
  font-size: 2.6rem;
  color: var(--gp-muted, #5b6169);
  transition: color 0.2s ease;
}

.gp-timeline--horizontal .gp-timeline__dot {
  position: relative;
  left: auto;
  top: auto;
  margin: 0;
  flex: 0 0 auto;
}

.gp-timeline--horizontal .gp-timeline__cards {
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-template-rows: repeat(2, auto);
  grid-auto-columns: clamp(170px, 14vw, 220px);
  gap: 1.75rem 1.5rem;
}

/* Año activo */
.gp-timeline--horizontal .gp-timeline__year.is-active .gp-timeline__label {
  color: var(--gp-ink, #111);
}

.gp-timeline__year.is-active .gp-timeline__dot {
  background: var(--gp-tl-accent);
  border-color: var(--gp-tl-accent);
}

/* Pantallas bajas: una sola fila de tarjetas */
@media (max-height: 760px) {
  .gp-timeline--horizontal .gp-timeline__cards {
    grid-template-rows: auto;
  }
}

@media (max-width: 480px) {
  .gp-timeline__cards {
    gap: 1.25rem 0.75rem;
  }

  .gp-timeline__title {
    font-size: 0.98rem;
  }
}