/* abz_guide — sección "Una guía rápida para elegir." (.ayuda del prototipo shop.html).
   Tokens y .eyebrow/.fade-up vienen del design system del tema (theme.css). */

.ayuda {
  padding: clamp(4rem, 7vw, 6rem) var(--pad-x);
  max-width: var(--max);
  margin: 0 auto;
}
.ayuda .head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: 3rem;
}
.ayuda .head .eyebrow {
  margin-bottom: 1rem;
  display: flex;
}
.ayuda h2 {
  font-family: var(--sans);
  font-weight: 300;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
}
.ayuda h2 em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--turquoise-deep);
  font-weight: 400;
}
.ayuda .grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 880px) {
  .ayuda .head { grid-template-columns: 1fr; }
  .ayuda .grid { grid-template-columns: 1fr; }
}
.ayuda-card {
  padding: 2rem;
  border: 1px solid var(--hairline);
  background: var(--bg);
  transition: border-color 0.4s, transform 0.4s var(--ease-1);
  display: flex;
  flex-direction: column;
}
.ayuda-card:hover {
  border-color: var(--turquoise);
  transform: translateY(-3px);
}
.ayuda-card .num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  color: var(--turquoise);
  margin-bottom: 0.8rem;
}
.ayuda-card h4 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 18px;
  margin-bottom: 0.6rem;
  color: var(--ink);
}
.ayuda-card h4 em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--turquoise-deep);
  font-weight: 400;
}
.ayuda-card p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin-bottom: 1.2rem;
  flex: 1;
}
.ayuda-card .link {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  align-self: flex-start;
  padding-bottom: 3px;
  transition: color 0.3s, border-color 0.3s;
}
.ayuda-card .link:hover {
  color: var(--turquoise-deep);
  border-color: var(--turquoise-deep);
}