/* ============================================================================
   SECCIÓN · DOLOR (tono oscuro)
   3 cards numeradas sobre superficie sutil. Numerales grandes en tinta tenue.
   Mobile-first · solo vars de tokens.css · selectores prefijados .sec-dolor
   ============================================================================ */

.sec-dolor { overflow: hidden; }

/* Marca de agua serif tenue, en la línea del hero (no rojo: tinta crema apenas visible) */
.sec-dolor .dolor-mark {
  position: absolute;
  top: -.16em;
  left: -.04em;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(180px, 42vw, 460px);
  line-height: .7;
  color: var(--c-cream);
  opacity: .03;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.sec-dolor .container { position: relative; z-index: 1; }

/* ---- Cabecera ---- */
.sec-dolor .s-head { margin-bottom: clamp(40px, 7vw, 72px); }
.sec-dolor .s-head h2 { margin-bottom: 0; text-wrap: balance; }

/* ---- Grid de cards ---- */
.dolor-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-4);
}

/* ---- Card ---- */
.dolor-card {
  position: relative;
  background: var(--d-surface);
  border: 1px solid var(--d-line);
  border-radius: var(--r);
  padding: clamp(28px, 6vw, 40px) clamp(24px, 5vw, 34px);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}
@media (prefers-reduced-motion: no-preference) {
  .dolor-card:hover {
    transform: translateY(-4px);
    border-color: var(--red-line);
    background: rgba(233, 225, 217, 0.055);
  }
}

/* Numeral grande en tinta tenue (NO rojo) */
.dolor-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(40px, 9vw, 56px);
  line-height: 1;
  color: var(--d-text-strong);
  opacity: .14;
  letter-spacing: var(--tracking-tight);
  font-variant-numeric: tabular-nums;
  margin-bottom: var(--s-3);
}

/* Icono fino: el único toque de rojo del card */
.dolor-icon {
  width: 30px;
  height: 30px;
  color: var(--red);
  opacity: .9;
  margin-bottom: var(--s-4);
}

.dolor-card h3 {
  font-size: var(--fs-h3);
  margin-bottom: var(--s-4);
  text-wrap: balance;
}

.dolor-card p {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--d-text);
  margin-bottom: var(--s-3);
}
.dolor-card p:last-child { margin-bottom: 0; }
.dolor-card strong { color: var(--d-text-strong); font-weight: 700; }
.dolor-card em { color: var(--red); font-style: italic; }

/* ---- Tablet ---- */
@media (min-width: 768px) {
  .dolor-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s-5); }
  /* La 3ª card ocupa el ancho completo en 2 columnas para no dejar hueco */
  .dolor-card:nth-child(3) { grid-column: 1 / -1; }
}

/* ---- Desktop ---- */
@media (min-width: 1024px) {
  .dolor-grid { grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
  .dolor-card:nth-child(3) { grid-column: auto; }
}