/* ═══════════════════════════════════════════════════════════
   BASE / DISEÑO · Syncros (utilidades del prototipo · site.css)
   ───────────────────────────────────────────────────────────
   Tipografía editorial, contenedor, eyebrow/num/hairline, botones
   y reveal. Site-wide (depende de las vars de theme.css). Portado
   1:1 del prototipo aprobado (Prueba/assets/site.css), con los
   tokens del child (--sy-*, --font-*).
   ═══════════════════════════════════════════════════════════ */

body {
  font-family: var(--font-body);
  color: var(--sy-tinta);
  background: var(--sy-marfil);
  line-height: 1.75;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 44px;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: 0.005em;
  line-height: 1.12;
}

.eyebrow {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--sy-piedra);
}
.num {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  color: var(--sy-naranja);
}
.hair {
  width: 50px;
  height: 1px;
  background: var(--sy-naranja);
  border: 0;
  margin: 20px 0;
}
.o-ring {
  display: inline-block;
  width: 11px;
  height: 11px;
  border: 2px solid var(--sy-naranja);
  border-radius: 50%;
  vertical-align: middle;
}

/* Sección interior estándar (CPT singles/archive + páginas). */
.inner-sec {
  padding: 120px 0;
}
@media (max-width: 900px) {
  .inner-sec {
    padding: 80px 0;
  }
}

.sec-head {
  max-width: 780px;
}
.sec-head h2 {
  font-size: clamp(2.1rem, 3.8vw, 3rem);
}
.lead {
  font-size: 1.08rem;
  font-weight: 300;
  color: #46453f;
  margin-top: 8px;
}

/* Botones · outline + texto contextual, hover relleno (NO relleno sólido). */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 16px 32px;
  border: 1px solid var(--sy-tinta);
  border-radius: 44px;
  transition: all 0.4s var(--ease-premium);
  cursor: pointer;
  color: inherit;
  background: transparent;
}
.btn--primary {
  border-color: var(--sy-naranja);
}
.btn--primary:hover {
  background: var(--sy-naranja);
  border-color: var(--sy-naranja);
  color: var(--sy-tinta);
  transform: translateY(-2px);
}
.btn--ghost {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}
.btn--ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}
.btn--dark {
  border-color: rgba(28, 28, 26, 0.4);
}
.btn--dark:hover {
  background: var(--sy-tinta);
  color: var(--sy-marfil);
  transform: translateY(-2px);
}

/* Reveal on scroll (lo activa assets/js/reveal.js · clase .in). */
.rv {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 0.9s var(--ease-premium),
    transform 0.9s var(--ease-premium);
}
.rv.in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .rv,
  .rv.in {
    opacity: 1;
    transform: none;
    transition: none;
  }
}