/* ============================================================
   RELEVANTE.IA — P13–P15 · LA PRUEBA
   Caso destacado · otros dos casos · capturas de Search Console
   ============================================================ */

/* ---------- P13 · Caso destacado ---------- */
.caso .grid12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  align-items: stretch;
}
.caso__bloque {
  grid-column: 1 / 7;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.caso__bloque svg { width: 100%; height: auto; }
.caso__contenido {
  grid-column: 8 / 13;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-block: 12px;
}
.caso__titulo { max-width: 15ch; }
.caso__cuerpo { color: var(--muted); max-width: 44ch; }
.caso__metricas {
  margin-top: auto;
  display: flex;
  border-top: 1px solid var(--rule);
  padding-top: 24px;
}
.caso__metricas .metrica { flex: 1; padding-right: 20px; }
.caso__metricas .metrica + .metrica { border-left: 1px solid var(--rule); padding-left: 20px; }
.caso__metricas .metrica__cifra { font-size: clamp(20px, 1.7vw, 26px); white-space: nowrap; }

/* ---------- P14 · Otros dos casos ---------- */
.otros-casos__titulo { margin-bottom: 56px; max-width: 14ch; }
.otros-casos .grid12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  align-items: start;
}
.otros-casos__bloque {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.otros-casos__bloque--izq { grid-column: 2 / 7; }
.otros-casos__bloque--dcha { grid-column: 7 / 12; margin-top: 88px; }
.otros-casos__bloque svg { width: 100%; height: auto; }
.otros-casos__cifras { display: grid; gap: 18px; }
.otros-casos__cifra { display: grid; gap: 4px; }
.otros-casos__cifra b {
  font-size: var(--text-h3);
  white-space: nowrap;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}
.otros-casos__cifra span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-ink-muted);
}
.otros-casos__nota {
  grid-column: 2 / 7;
  margin-top: 48px;
  color: var(--muted);
  max-width: 46ch;
  font-size: 14px;
}

/* ---------- P15 · Carrusel Search Console (coverflow) ---------- */
.prueba-google__titulo { max-width: 14ch; }
.prueba-google__sub { color: var(--muted); margin-top: 12px; margin-bottom: 56px; }
.gsc-carrusel {
  position: relative;
  height: 480px;
  overflow: hidden;
  margin-inline: calc(-1 * var(--gutter));
}
.gsc-carrusel__pista { position: absolute; inset: 0; }
.gsc-slide {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(860px, 72vw);
  transform: translate(-50%, -50%);
  transition: transform 700ms var(--ease-out), opacity 700ms ease, filter 700ms ease;
  cursor: pointer;
}
.gsc-slide img {
  width: 100%;
  height: auto;
  border: none;                    /* la captura ya trae su propio marco */
  background: transparent;
}
.gsc-slide figcaption {
  margin-top: 14px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--muted);
  opacity: 0;
  transition: opacity 400ms ease;
}
.gsc-slide.esta-activa figcaption { opacity: 1; }
.gsc-slide.esta-activa { z-index: 3; }
.gsc-slide.esta-lado { z-index: 2; opacity: 0.55; filter: grayscale(0.4); }
.gsc-slide.esta-fuera { z-index: 1; opacity: 0; pointer-events: none; }

/* ---------- Móvil ---------- */
@media (max-width: 1023px) {
  .caso .grid12, .otros-casos .grid12 { display: flex; flex-direction: column; gap: 32px; }
  .caso__bloque.sangra-izquierda, .otros-casos__bloque { margin-inline: calc(-1 * var(--gutter)); }
  .otros-casos__bloque--dcha { margin-top: 0; }
  .otros-casos__nota { margin-top: 8px; }
  .caso__metricas { flex-wrap: wrap; gap: 16px; }
  .gsc-carrusel { height: 340px; }
  .gsc-slide { width: 86vw; }
}