/* ============================================================================
   PATA AMARILLA — aula-amarilla.css
   ============================================================================
   Estilos de la página "Aula Amarilla" (page-aula-amarilla.php).

   SECCIONES:
     1. .pa-aula-hero        — hero negro con dot pattern + título grande
     2. .pa-aula-intro       — propuesta de valor en 3 columnas
     3. .pa-aula-courses     — grid de cursos disponibles
     4. .pa-aula-course-card — tarjeta de curso premium
     5. .pa-aula-cta         — banda de llamado a acción final

   IDENTIDAD VISUAL:
     - Fondo hero: negro con dot pattern amarillo (mismo que Participa/Hazte Pata)
     - Eyebrows negros/amarillo en todas las secciones
     - Líneas decorativas amarillas
     - Cards con badge de estado (Disponible / Próximamente / Finalizado)
     - Precio destacado con tipografía del tema

   Se encola en functions.php solo en la página con slug 'aula-amarilla'.

   @package PataAmarilla
   @version 1.0.0
   ============================================================================ */

.page-id-22453 .site-content,
.page-slug-aula-amarilla .site-content {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Forzar full-width en el contenedor de GeneratePress */
.page-id-22453 .content-area,
.page-id-22453 .site-main,
.page-id-22453 .entry-content,
.page-id-22453 .inside-article {
  padding: 0 !important;
  margin: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
}

/* ── VARIABLES LOCALES ────────────────────────────────────────────────── */
:root {
  --pa-aula-max: 1160px;
}

/* ── HERO — usa .pa-page-hero de style.css, sin duplicar estilos ─────── */
/* Solo se mantienen las clases específicas del eyebrow de intro */

/* ============================================================
   2. PROPUESTA DE VALOR — 3 columnas
   ============================================================ */
.pa-aula-intro {
  background: var(--pa-blanco);
  padding: 80px 24px;
  border-bottom: 1px solid #f0f0f0;
}
.pa-aula-intro-inner {
  max-width: var(--pa-aula-max);
  margin: 0 auto;
}
.pa-aula-intro-header {
  text-align: center;
  margin-bottom: 52px;
}
.pa-aula-intro-eyebrow {
  display: inline-flex;
  font-size: var(--pa-font-micro);
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--pa-amarillo);
  background: var(--pa-negro);
  padding: 4px 14px;
  border-radius: 4px;
  margin-bottom: 18px;
}
.pa-aula-intro-header h2 {
  font-family: var(--pa-font-titulo);
  font-size: var(--pa-font-section-title);
  font-weight: 900;
  color: var(--pa-negro);
  margin: 0 0 14px;
  line-height: 1.1;
}
.pa-aula-intro-line {
  display: block;
  width: 44px;
  height: 4px;
  background: var(--pa-amarillo);
  border-radius: 2px;
  margin: 0 auto;
}
.pa-aula-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pa-aula-pillar {
  padding: 32px 28px;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  transition: box-shadow .3s ease, transform .3s ease;
}
.pa-aula-pillar:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.08);
  transform: translateY(-3px);
}
.pa-aula-pillar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--pa-amarillo);
  border-radius: 2px 2px 0 0;
}
.pa-aula-pillar-icon {
  font-size: var(--pa-font-section-title);
  margin-bottom: 16px;
  display: block;
}
.pa-aula-pillar-num {
  font-family: var(--pa-font-titulo);
  font-size: var(--pa-font-display);
  font-weight: 900;
  color: rgba(242,209,25,.45);
  position: absolute;
  top: 16px; right: 20px;
  line-height: 1;
}
.pa-aula-pillar h3 {
  font-family: var(--pa-font-titulo);
  font-size: var(--pa-font-card-title-lg);
  font-weight: 900;
  color: var(--pa-negro);
  margin: 0 0 10px;
}
.pa-aula-pillar p {
  font-size: var(--pa-font-body-sm);
  color: #6b7280;
  line-height: 1.7;
  margin: 0;
}

/* ============================================================
   3. CURSOS DISPONIBLES
   ============================================================ */
.pa-aula-courses {
  background: #f9f9f7;
  padding: 88px 24px;
}
.pa-aula-courses-inner {
  max-width: var(--pa-aula-max);
  margin: 0 auto;
}
.pa-aula-courses-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 16px;
}
.pa-aula-courses-header-left {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.pa-aula-courses-header h2 {
  font-family: var(--pa-font-titulo);
  font-size: var(--pa-font-section-title);
  font-weight: 900;
  color: var(--pa-negro);
  margin: 16px 0 12px;
  line-height: 1.05;
}
.pa-aula-courses-line {
  display: block;
  width: 44px;
  height: 4px;
  background: var(--pa-amarillo);
  border-radius: 2px;
}
.pa-aula-courses-count {
  font-size: var(--pa-font-meta);
  color: #9ca3af;
  font-weight: 600;
  letter-spacing: .04em;
  align-self: flex-end;
  padding-bottom: 14px;
}

/* Grid de cursos */
.pa-aula-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ============================================================
   4. TARJETA DE CURSO
   ============================================================ */
.pa-aula-card {
  background: var(--pa-blanco);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  display: flex;
  flex-direction: column;
  transition: box-shadow .3s ease, transform .3s ease;
  position: relative;
}
.pa-aula-card:hover {
  box-shadow: 0 12px 40px rgba(0,0,0,.1);
  transform: translateY(-5px);
}

/* Imagen de portada */
.pa-aula-card-img {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  position: relative;
  background: #1a1a1a;
}
.pa-aula-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.pa-aula-card:hover .pa-aula-card-img img {
  transform: scale(1.05);
}

/* Badge de estado (esquina superior derecha) */
.pa-aula-badge {
  position: absolute;
  top: 12px; right: 12px;
  font-size: var(--pa-font-micro);
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  z-index: 2;
}
.pa-aula-badge.disponible {
  background: #0f0f0f;
  color: var(--pa-amarillo);
}
.pa-aula-badge.proximo {
  background: rgba(245,197,24,.92);
  color: var(--pa-negro);
}
.pa-aula-badge.finalizado {
  background: rgba(0,0,0,.55);
  color: rgba(255,255,255,.7);
}

/* Categoría sobre la imagen */
.pa-aula-card-cat {
  position: absolute;
  bottom: 12px; left: 12px;
  font-size: var(--pa-font-micro);
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: var(--pa-amarillo);
  color: var(--pa-negro);
  padding: 3px 10px;
  border-radius: 4px;
}

/* Cuerpo de la tarjeta */
.pa-aula-card-body {
  padding: 22px 24px 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pa-aula-card-instructor {
  display: flex;
  align-items: center;
  gap: 8px;
}
.pa-aula-card-instructor-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--pa-amarillo);
  flex-shrink: 0;
}
.pa-aula-card-instructor span {
  font-size: var(--pa-font-label);
  font-weight: 700;
  color: #6b7280;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.pa-aula-card-title {
  font-family: var(--pa-font-titulo);
  font-size: var(--pa-font-card-title-lg);
  font-weight: 900;
  color: var(--pa-negro);
  margin: 0;
  line-height: 1.2;
}
.pa-aula-card-desc {
  font-size: var(--pa-font-body-sm);
  color: #6b7280;
  line-height: 1.65;
  margin: 0;
}

/* Metadatos del curso */
.pa-aula-card-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid #f0f0f0;
  margin-top: auto;
  flex-wrap: wrap;
}
.pa-aula-card-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--pa-font-label);
  color: #9ca3af;
  font-weight: 600;
}
.pa-aula-card-meta-item svg {
  width: 13px; height: 13px;
  flex-shrink: 0;
}

/* Footer de la tarjeta */
.pa-aula-card-footer {
  padding: 16px 24px;
  border-top: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.pa-aula-card-price {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.pa-aula-card-price-label {
  font-size: var(--pa-font-micro);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #9ca3af;
}
.pa-aula-card-price-amount {
  font-family: var(--pa-font-titulo);
  font-size: var(--pa-font-subsection);
  font-weight: 900;
  color: var(--pa-negro);
  line-height: 1;
}
.pa-aula-card-price-amount span {
  font-size: var(--pa-font-meta);
  font-weight: 500;
  color: #9ca3af;
}

/* Precio reemplazado por "Proximamente" en cursos que aun no tienen fecha
   de venta — mismo tratamiento que usamos en los productos de la tienda. */
.pa-aula-card-price-soon .pa-aula-card-price-amount {
  font-family: var(--pa-font-cuerpo);
  font-size: var(--pa-font-body-sm);
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #9ca3af;
}
.pa-aula-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: var(--pa-font-button);
  font-weight: 800;
  letter-spacing: .02em;
  text-decoration: none;
  transition: background .2s ease, transform .2s ease;
  cursor: default;
  white-space: nowrap;
}
.pa-aula-card-btn.primary {
  background: var(--pa-negro);
  color: var(--pa-amarillo);
}
.pa-aula-card-btn.primary:hover {
  background: #1a1a1a;
  transform: scale(1.02);
}
.pa-aula-card-btn.secondary {
  background: #f3f4f6;
  color: #6b7280;
}
.pa-aula-card-btn.soon {
  background: rgba(245,197,24,.12);
  color: #a07d00;
  border: 1px solid rgba(245,197,24,.3);
}

/* ============================================================
   5. CTA FINAL
   ============================================================ */
.pa-aula-cta {
  background: var(--pa-negro);
  background-image: radial-gradient(circle, rgba(245,197,24,.07) 1px, transparent 1px);
  background-size: 24px 24px;
  padding: 80px 24px;
  text-align: center;
  position: relative;
}
.pa-aula-cta-inner {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.pa-aula-cta h2 {
  font-family: var(--pa-font-titulo);
  font-size: var(--pa-font-section-title);
  font-weight: 900;
  color: var(--pa-blanco);
  margin: 16px 0 16px;
  line-height: 1.1;
}
.pa-aula-cta p {
  font-size: var(--pa-font-body);
  color: rgba(255,255,255,.6);
  line-height: 1.7;
  margin: 0 0 32px;
}
.pa-aula-cta-line {
  display: block;
  width: 44px;
  height: 4px;
  background: var(--pa-amarillo);
  border-radius: 2px;
  margin: 0 auto 0;
}
.pa-aula-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 40px;
  background: var(--pa-amarillo);
  color: var(--pa-negro);
  font-size: var(--pa-font-button);
  font-weight: 800;
  border-radius: 8px;
  text-decoration: none;
  letter-spacing: .02em;
  transition: background .2s ease;
  cursor: default;
}

/* ============================================================
   MÓVIL — ≤ 900px
   ============================================================ */
@media (max-width: 900px) {
  .pa-aula-hero { padding: 64px 20px 56px; }
  .pa-aula-intro { padding: 56px 20px; }
  .pa-aula-pillars { grid-template-columns: 1fr; gap: 16px; }
  .pa-aula-courses { padding: 56px 20px; }
  .pa-aula-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .pa-aula-courses-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .pa-aula-courses-count { align-self: flex-start; padding-bottom: 0; }
  .pa-aula-cta { padding: 56px 20px; }
}
@media (max-width: 580px) {
  .pa-aula-grid { grid-template-columns: 1fr; }
  .pa-aula-pillars { grid-template-columns: 1fr; }
}