/* Plantilla "case" — caso clínico (propiedad de Case.tsx).
   Réplica del original: miga de pan discreta, H1 grande en taupe, comparativa
   abans/després a dos columnas con etiqueta, prosa a medida, galería lateral. */

.case-crumbs {
  padding: 1.1rem 0 0;
  font-size: 0.82rem;
  text-transform: lowercase;
  letter-spacing: 0.02em;
}
.case-crumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.5rem;
}
.case-crumbs a {
  color: var(--nm-taupe);
  text-decoration: none;
}
.case-crumbs a:hover {
  color: var(--nm-teal);
}
.case-crumb-sep {
  margin-right: 0.5rem;
  color: var(--nm-taupe);
}
.case-crumbs b {
  color: var(--nm-ink);
  font-weight: 500;
}

.case-body {
  padding: 1.6rem 0 3rem;
}
.clinical-case h1 {
  font-family: var(--nm-font-display, inherit);
  font-size: clamp(1.9rem, 4vw, 3.125rem);
  font-weight: 600;
  color: var(--nm-taupe);
  margin: 0 0 1.6rem;
  text-wrap: balance;
}

/* Comparativa abans/després: el original usa el slider TwentyTwenty; aquí,
   pareja estática etiquetada con la misma presencia visual. */
.case-ba {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 0 0 2.2rem;
}
.case-ba-item {
  position: relative;
  margin: 0;
}
.case-ba-item img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}
.case-ba-item figcaption {
  position: absolute;
  left: 0.8rem;
  bottom: 0.8rem;
  background: var(--nm-taupe);
  color: var(--nm-white);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.7rem;
  border-radius: 3px;
}

/* --- Comparador deslizante antes/después (widget twentytwenty del original) -- */
.case-ba--slider {
  display: block;
}
.case-ba-frame {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 6px;
}
.case-ba-frame > img,
.case-ba-top,
.case-ba-top img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  margin: 0;
}
/* La capa "abans" se recorta al punto del deslizador. */
.case-ba-top {
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
/* Línea divisoria y asa redonda, como el original. */
.case-ba-frame::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--pos);
  width: 2px;
  margin-left: -1px;
  background: var(--nm-white);
  pointer-events: none;
}
.case-ba-handle {
  position: absolute;
  top: 50%;
  left: var(--pos);
  transform: translate(-50%, -50%);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid var(--nm-white);
  color: var(--nm-white);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 2;
}
.case-ba-handle svg {
  width: 22px;
  height: 22px;
}
.case-ba-tag {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: color-mix(in srgb, var(--nm-taupe) 85%, transparent);
  color: var(--nm-white);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.8rem;
  border-radius: 3px;
  pointer-events: none;
  z-index: 1;
}
.case-ba-tag--before {
  left: 0.9rem;
}
.case-ba-tag--after {
  right: 0.9rem;
}
/* Range invisible a pantalla completa: arrastre, clic y teclado. */
.case-ba-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  -webkit-appearance: none;
  appearance: none;
  z-index: 3;
}
.case-ba-range:focus-visible ~ .case-ba-handle,
.case-ba-frame:has(.case-ba-range:focus-visible) .case-ba-handle {
  outline: 2px solid var(--nm-white);
  outline-offset: 2px;
}

/* Descargo de resultados (auditoría A7). Acompaña a las fotos sin competir con
   ellas: cuerpo pequeño, gris de apoyo y filete beige a la izquierda. */
.case-disclaimer {
  max-width: 70ch;
  margin: -1.4rem 0 2rem;
  padding-left: 0.9rem;
  border-left: 2px solid var(--nm-beige);
  font-family: var(--nm-font-ui);
  font-size: var(--nm-fs-xs);
  line-height: 1.55;
  color: var(--nm-muted);
}

.case-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
}
.case-text {
  max-width: 70ch;
}
.case-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.case-gallery-img {
  max-width: min(100%, 480px);
  height: auto;
  border-radius: 6px;
}
@media (min-width: 900px) {
  .case-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
    align-items: start;
  }
  .case-gallery {
    flex-direction: column;
  }
  .case-gallery-img--left {
    order: -1;
  }
}

/* Navegación anterior/siguiente, como el post-navigation del original. */
.case-nav {
  border-top: 1px solid var(--nm-beige);
  padding: 1.2rem 0 2.4rem;
}
.case-nav-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.case-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--nm-taupe);
  text-decoration: none;
  font-size: 0.9rem;
}
.case-nav a:hover {
  color: var(--nm-teal);
}
.case-nav-arrow {
  font-size: 1.3rem;
  line-height: 1;
}

@media (max-width: 640px) {
  .case-ba {
    grid-template-columns: 1fr;
  }
}