/* Programa (pages/programas.html, programa-jueves.html, programa-viernes.html) */

/* --- Selector de día (programas.html) --- */

.day-select-list {
  gap: 0;
}

.day-select-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.day-select-item:active {
  opacity: 0.7;
}

@media (hover: hover) {
  .day-select-item:hover {
    border-bottom-color: var(--page-accent);
  }

  .day-select-item:hover .day-select-num {
    color: var(--page-text);
  }

  .venue-pill:not(.is-active):hover {
    border-color: rgba(255, 255, 255, 0.55);
    color: var(--page-text);
  }
}

.day-select-num {
  flex-shrink: 0;
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 52px;
  line-height: 1;
  letter-spacing: -1px;
  color: var(--page-accent);
}

.day-select-label {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.day-select-name {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 26px;
  color: var(--page-text);
  letter-spacing: 0.5px;
  line-height: 1.1;
  text-transform: uppercase;
}

.day-select-date {
  font-family: var(--font-brand);
  font-weight: 500;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.2px;
}

.day-select-item .arrow {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.day-select-item .arrow img {
  width: 100%;
  height: 100%;
  display: block;
}

/* --- Filtro de salón --- */
/* Los tokens --venue-* viven en index.css (compartidos con expositores y
   salones). */

.venue-filter {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  padding: 4px 24px 20px;
  scrollbar-width: none;
}

.venue-filter::-webkit-scrollbar {
  display: none;
}

.venue-pill {
  flex-shrink: 0;
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.2px;
  color: rgba(255, 255, 255, 0.75);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  padding: 8px 16px;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.venue-pill.is-active {
  background-color: var(--page-accent);
  border-color: var(--page-accent);
  color: var(--page-text);
}

/* --- Listado de sesiones por día (timeline) --- */

/* El ul general (.page-content) separa items con gap; aquí el gap debe ser 0
   para que la línea del timeline de cada item conecte con el punto del
   siguiente. El espaciado vive dentro de .program-body. */
.program-list {
  gap: 0;
}

.program-item {
  width: 100%;
}

.program-item.is-filtered-out {
  display: none;
}

.program-row {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 12px;
}

.program-time {
  flex-shrink: 0;
  width: 76px;
  padding-top: 2px;
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 13px;
  line-height: 1.3;
  color: var(--page-text);
  letter-spacing: 0.2px;
  text-align: right;
}

.program-track {
  flex-shrink: 0;
  width: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  align-self: stretch;
}

.program-dot {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.35);
}

.program-dot--presidentes {
  background-color: var(--venue-presidentes);
}

.program-dot--oro {
  background-color: var(--venue-oro);
}

.program-dot--pergamino {
  background-color: var(--venue-pergamino);
}

.program-dot--tazza {
  background-color: var(--venue-tazza);
}

.program-dot--catacion {
  background-color: var(--venue-catacion);
}

.program-dot--closing {
  background-color: var(--page-text);
}

.program-line {
  flex: 1;
  width: 2px;
  margin-top: 4px;
  background-color: rgba(255, 255, 255, 0.12);
}

.program-body {
  flex: 1;
  min-width: 0;
  text-align: left;
  padding-bottom: 28px;
}

.program-chip {
  display: inline-block;
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 4px;
  margin-bottom: 7px;
}

.program-chip--presidentes {
  color: var(--venue-presidentes);
  background-color: rgba(221, 104, 39, 0.18);
}

.program-chip--oro {
  color: var(--venue-oro);
  background-color: rgba(139, 165, 71, 0.18);
}

.program-chip--pergamino {
  color: var(--venue-pergamino);
  background-color: rgba(123, 155, 224, 0.18);
}

.program-chip--tazza {
  color: var(--venue-tazza);
  background-color: rgba(215, 165, 63, 0.18);
}

.program-chip--catacion {
  color: var(--venue-catacion);
  background-color: rgba(79, 182, 168, 0.18);
}

.session-title {
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 16px;
  color: var(--page-text);
  letter-spacing: 0.2px;
  line-height: 1.3;
}

.session-info {
  font-family: var(--font-brand);
  font-weight: 500;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.1px;
  margin-top: 3px;
}

.program-item--closing .program-body {
  padding-bottom: 8px;
}

.program-item--closing .session-title {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Hitos sin salón (Registro, Inauguración, Receso): título atenuado */
.program-item[data-venue='milestone']:not(.program-item--closing) .session-title {
  font-weight: 600;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.program-item[data-venue='milestone']:not(.program-item--closing) .session-info {
  color: rgba(255, 255, 255, 0.4);
}

.program-item[data-venue='milestone']:not(.program-item--closing) .program-body {
  padding-bottom: 18px;
}