/* ── Contenedor global ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* ── Secciones ── */
.section {
  padding-block: var(--section-padding);
}

.nosotros          { background-color: var(--color-cream); }
.gallery           { background-color: var(--color-stone); }
.contact-cta       { background-color: var(--color-glacier); }

/* ── Calafate: sección con imagen de fondo ── */
.services-calafate {
  position: relative;
  isolation: isolate;
  background-image: url("../assets/glaciar/glaciar-calafate-bg.jpeg");
  background-size: cover;
  background-position: center 35%;
}

.services-calafate::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(8, 14, 20, 0.78) 0%,
    rgba(8, 14, 20, 0.65) 100%
  );
  z-index: -1;
}

.services-calafate .section-title {
  color: var(--color-text-on-dark);
}

.services-calafate .service-block__title {
  color: var(--color-text-on-dark);
}

.services-calafate .service-block__desc {
  color: rgba(255, 255, 255, 0.72);
}

/* ── Chaltén: sección con imagen de fondo ── */
.services-chalten {
  position: relative;
  isolation: isolate;
  background-image: url("../assets/chalten/chalten-bg.jpeg");
  background-size: cover;
  background-position: center 40%;
}

.services-chalten::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(10, 16, 22, 0.72) 0%,
    rgba(10, 16, 22, 0.60) 100%
  );
  z-index: -1;
}

.services-chalten .section-title {
  color: var(--color-text-on-dark);
}

.services-chalten .eyebrow {
  color: var(--color-sky);
}

/* ── Tipografía compartida ── */
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-glacier);
  margin-bottom: var(--space-xs);
}

.eyebrow--centered {
  text-align: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: 700;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-title--light {
  color: var(--color-text-on-dark);
}

/* ── Nosotros — logo destacado ── */
.nosotros__brand-showcase {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.nosotros__brand-logo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  display: block;
  box-shadow: 0 8px 32px rgba(28, 28, 26, 0.18), 0 2px 8px rgba(28, 28, 26, 0.10);
  border: 4px solid rgba(28, 28, 26, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.nosotros__brand-logo:hover {
  transform: scale(1.04);
  box-shadow: 0 16px 48px rgba(28, 28, 26, 0.22), 0 4px 12px rgba(28, 28, 26, 0.12);
}

@media (min-width: 768px) {
  .nosotros__brand-logo {
    width: 160px;
    height: 160px;
  }
}

/* ── Nosotros ── */
.nosotros__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.nosotros__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-3xl));
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.nosotros__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ── Trust badges ── */
.trust-badges {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  text-align: center;
}

.trust-badge__icon {
  color: var(--color-terra);
  flex-shrink: 0;
}

.trust-badge__text {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}

@media (min-width: 768px) {
  .nosotros__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

  .trust-badges {
    flex-direction: row;
    justify-content: center;
    gap: var(--space-xl);
  }
}

@media (min-width: 1024px) {
  .nosotros__grid {
    align-items: start;
    gap: calc(var(--space-xl) + var(--space-md));
  }

  .trust-badge {
    flex-direction: row;
    text-align: left;
    gap: var(--space-sm);
  }
}

@media (min-width: 1200px) {
  .section-title {
    font-size: var(--text-5xl);
  }
}

/* ════════════════════════════════════════
   ANIMACIONES DE SECCIÓN (Fase 10)
   JS agrega .animate al cargar, luego
   .is-visible cuando entra en viewport.
════════════════════════════════════════ */

.animate {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.animate.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .animate {
    opacity: 1;
    transform: none;
    transition: none;
  }
}