/* ============================================================
   AHCD — Institución
   ============================================================ */

/* ── Page hero ──────────────────────────────────────────────── */
.page-hero {
  background-image:
    url('/assets/img/DONACIONES  INVERSIÓN APOYO INSTITUCIONAL.png');
  background-size: cover;
  background-position: center;
  color: var(--c-white);
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: var(--space-64);
}

.page-hero__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.55);
  margin-bottom: var(--space-12);
}

.page-hero__title {
  font-size: var(--text-xl);
  color: var(--c-white);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-16);
}

.page-hero__lead {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.8);
  max-width: 54ch;
  line-height: var(--line-height-loose);
}

@media (max-width: 767px) {
  .page-hero { min-height: 50vh; }
}

@media (min-width: 1100px) {
  .page-hero { padding-block: var(--space-96); }
  .page-hero__title { font-size: var(--text-2xl); }
}

/* ── Bloque de texto institucional ──────────────────────────── */
.inst-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  max-width: 100%;
}

.inst-block + .inst-block {
  padding-top: var(--space-48);
  border-top: 1px solid var(--c-line);
}

.inst-block__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-blue-2);
}

.inst-block__title {
  font-size: var(--text-lg);
  color: var(--c-blue);
  font-weight: 700;
}

/* ── Hitos / Timeline ───────────────────────────────────────── */
.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--c-line);
}

@media (min-width: 768px) {
  .timeline::before { left: 23px; }
}

.timeline__item {
  display: flex;
  gap: var(--space-24);
  padding-bottom: var(--space-32);
  position: relative;
}

.timeline__dot {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--c-blue);
  color: var(--c-white);
  font-size: var(--text-xs);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .timeline__dot { width: 48px; height: 48px; font-size: var(--text-sm); }
}

.timeline__content {
  padding-top: var(--space-8);
  flex: 1;
}

.timeline__year {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--c-blue-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

.timeline__title {
  font-size: var(--text-base);
  color: var(--c-blue);
  font-weight: 700;
  margin-bottom: var(--space-8);
}

.timeline__text {
  font-size: var(--text-sm);
  color: var(--c-text);
  opacity: 0.85;
  margin-bottom: 0;
}

/* ── Grid institución ───────────────────────────────────────── */
.inst-split {
  display: grid;
  gap: var(--space-32);
  grid-template-columns: 1fr;
}

@media (min-width: 1100px) {
  .inst-split { grid-template-columns: 1fr 1fr; gap: var(--space-64); }
}

/* ── Principio ético ────────────────────────────────────────── */
.ethics-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.ethics-item {
  display: flex;
  gap: var(--space-16);
  align-items: flex-start;
  padding: var(--space-16);
  background-color: var(--c-white);
  border-radius: var(--radius-md);
}

.ethics-item__mark {
  width: 32px;
  height: 32px;
  background-color: var(--c-blue);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 14px;
  color: var(--c-white);
}

.ethics-item__text {
  font-size: var(--text-sm);
  color: var(--c-text);
  margin-bottom: 0;
  line-height: var(--line-height-base);
}