/* ============================================================
   ARBOR — estilos de sub-página de recurso
   Carga encima de styles.css
   ============================================================ */

/* breadcrumb vive en styles.css — no duplicar aquí */

/* ── Page hero (recurso) ────────────────────────────────── */
.page-hero {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px 36px 56px;
  text-align: left;
}
.page-hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.resource-label {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(22,128,61,0.10);
  border: 1px solid rgba(22,128,61,0.22);
  border-radius: 999px;
  padding: 5px 12px;
}
.read-time {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
}
.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 18px;
}
.page-hero__title em {
  font-style: italic;
  color: var(--accent);
  font-weight: 300;
}
.page-hero__sub {
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0;
  max-width: 600px;
}

/* ── Steps ──────────────────────────────────────────────── */
.steps-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 36px 24px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 0 32px;
  padding: 52px 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.step:last-child {
  border-bottom: 1px solid var(--line);
}

.step__num {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: 80px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(22,128,61,0.30);
  letter-spacing: -0.04em;
  user-select: none;
  padding-top: 6px;
}

.step__content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.step__kicker {
  display: inline-flex;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(22,128,61,0.08);
  border: 1px solid rgba(22,128,61,0.18);
  border-radius: 999px;
  padding: 5px 12px;
}
.step__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 27px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
}
.step__title em { font-style: italic; color: var(--accent); font-weight: 300; }
.step__body {
  font-size: 15.5px;
  color: var(--ink-soft);
  line-height: 1.7;
  margin: 0;
}

/* ── Key takeaway ───────────────────────────────────────── */
.takeaway {
  max-width: 760px;
  margin: 48px auto 0;
  padding: 0 36px;
}
.takeaway__inner {
  background: rgba(22,128,61,0.06);
  border: 1px solid rgba(22,128,61,0.20);
  border-radius: var(--radius-sm);
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.takeaway__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.takeaway__text {
  font-size: 15.5px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0;
}

/* ── Resource footer (CTA) ──────────────────────────────── */
.resource-footer {
  max-width: 760px;
  margin: 48px auto 80px;
  padding: 0 36px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Ghost button */
.btn--ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--ink-soft);
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  background: transparent;
  transition: color .25s, border-color .25s, background .25s;
}
.btn--ghost:hover {
  color: var(--ink);
  border-color: rgba(22,128,61,0.35);
  background: rgba(22,128,61,0.05);
}

/* ── Mobile ─────────────────────────────────────────────── */
@media (max-width: 600px) {
  .breadcrumb { padding: 0 20px; }
  .page-hero { padding: 32px 20px 40px; }
  .steps-wrap { padding: 0 20px 16px; }
  .step {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 36px 0;
  }
  .step__num {
    font-size: 52px;
  }
  .takeaway { padding: 0 20px; }
  .resource-footer {
    padding: 0 20px;
    flex-direction: column;
    align-items: stretch;
  }
  .resource-footer .btn { justify-content: center; }
}