/* ============================================
   HISTORIA — Sección 7 · Sticky scroll storytelling
   Foto sticky a la izquierda, texto editorial revela en scroll
   ============================================ */

.historia {
  position: relative;
  background-color: var(--color-cream-light);
  color: var(--color-primary);
  padding: clamp(5rem, 9vw, 8.5rem) var(--space-gutter);
  overflow: hidden;
  isolation: isolate;
}

.historia::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  width: clamp(140px, 16vw, 220px);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(184,132,47,0.55), transparent);
}

.historia__inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

/* ────────── Header ────────── */
.historia__header {
  text-align: center;
  margin: 0 auto clamp(3.5rem, 6vw, 5rem);
  max-width: 30ch;
}
.historia__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-coffee);
  margin-bottom: 0.85rem;
}
.historia__eyebrow-mark { font-size: 0.65em; color: var(--color-coffee-light); }
.historia__title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3vw + 0.6rem, 3.6rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  font-variation-settings: 'opsz' 120;
  text-wrap: balance;
  margin: 0;
}
.historia__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-coffee);
}

/* ════════════════════════════════════════════
   LAYOUT — Grid 2-col con sticky photo
   ════════════════════════════════════════════ */
.historia__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}

/* Sticky photo column */
.historia__sticky {
  position: sticky;
  top: clamp(5rem, 10vh, 7rem);
  align-self: start;
}

.historia__photo {
  position: relative;
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background-color: var(--color-primary-100);
  box-shadow:
    0 24px 48px -16px rgba(13, 36, 56, 0.18),
    0 2px 4px rgba(13, 36, 56, 0.05);
}
.historia__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.02) saturate(0.95);
}

/* Gradient sutil al pie para garantizar legibilidad del caption sobre la foto */
.historia__photo::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40%;
  background: linear-gradient(to top,
    rgba(13, 23, 38, 0.62) 0%,
    rgba(13, 23, 38, 0.28) 50%,
    transparent 100%);
  pointer-events: none;
}

/* Caption flotante sobre la imagen (bottom-left) */
.historia__photo-caption {
  position: absolute;
  bottom: clamp(1rem, 2vw, 1.4rem);
  left: clamp(1rem, 2vw, 1.4rem);
  right: clamp(1rem, 2vw, 1.4rem);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 252, 246, 0.95);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5);
  z-index: 1;
}
.historia__photo-rule {
  display: inline-block;
  flex-shrink: 0;
  width: 28px;
  height: 1px;
  background-color: var(--color-coffee-light);
  box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.2);
}

/* ════════════════════════════════════════════
   STORY column — reveals en scroll
   ════════════════════════════════════════════ */
.historia__story {
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 3vw, 2.25rem);
  padding-top: 1rem;
}

.historia__chapter {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.6vw + 0.7rem, 2.1rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  font-variation-settings: 'opsz' 96;
  margin: 0;
  text-wrap: balance;
}

.historia__paragraph {
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.4vw + 0.9rem, 1.1rem);
  line-height: 1.7;
  color: rgba(13, 36, 56, 0.78);
  max-width: 52ch;
  margin: 0;
  text-wrap: pretty;
}
.historia__paragraph strong {
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
}

/* Pull quote inset (interior del cuerpo) */
.historia__quote {
  position: relative;
  margin: 1rem 0;
  padding: 1.5rem 1.5rem 1.5rem 2rem;
  border-left: 2px solid var(--color-coffee-light);
}
.historia__quote::before {
  content: '"';
  position: absolute;
  top: -0.5rem;
  left: 0.5rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1;
  color: var(--color-coffee-light);
  opacity: 0.4;
}
.historia__quote-text {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1vw + 0.85rem, 1.5rem);
  font-weight: 300;
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--color-primary);
  font-variation-settings: 'opsz' 72;
  margin: 0;
  text-wrap: balance;
}
.historia__quote-text em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-coffee);
}

.historia__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 0;
  margin-top: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1.5px solid rgba(13, 36, 56, 0.18);
  width: fit-content;
  transition: color var(--dur-mid) var(--ease-out), gap var(--dur-mid) var(--ease-out), border-color var(--dur-mid) var(--ease-out);
}
.historia__cta:hover {
  color: var(--color-coffee);
  gap: 0.75rem;
  border-color: var(--color-coffee);
}

/* ────────── Responsive ────────── */
@media (max-width: 860px) {
  .historia__layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .historia__sticky {
    position: static;
  }
  .historia__photo {
    max-width: 480px;
    margin: 0 auto;
    aspect-ratio: 4 / 3;
  }
}