/*
 * Theme Name:  GeneratePress Child — Red Elderechoinformatico
 * Description: Tema hijo de GeneratePress para Red Elderechoinformatico
 * Author:      Guillermo
 * Template:    generatepress
 * Version:     1.0.0
 * Text Domain: generatepress-child
 */

/* ═══════════════════════════════════════════════════
   SISTEMA DE DISEÑO — Red Elderechoinformatico
   Variables globales usadas en todos los templates
   ═══════════════════════════════════════════════════ */
:root {
  --negro:        #0d0d0d;
  --negro-suave:  #1a1a1a;
  --gris-oscuro:  #2c2c2c;
  --gris:         #4a4a4a;
  --gris-medio:   #7a7a7a;
  --gris-plata:   #a8a8a8;
  --gris-claro:   #d4d4d4;
  --borde:        #e8e8e8;
  --fondo:        #f7f7f7;
  --blanco:       #ffffff;
  --rojo:         #c0392b;
  --rojo-hover:   #a93226;
  --font:         'DM Sans', system-ui, sans-serif;
  --radio:        3px;
  --trans:        all .25s ease;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font);
  color: var(--negro);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
}

/* Ocultar header/footer nativos de GP en el template home */
body.page-template-template-home .site-header,
body.page-template-template-home .site-footer,
body.page-template-template-home .page-hero-section { display: none !important; }

body.page-template-template-home #page {
  padding: 0 !important; margin: 0 !important;
}
body.page-template-template-home .inside-page-hero { display: none !important; }
body.page-template-template-home .entry-content { margin: 0 !important; padding: 0 !important; }
body.page-template-template-home .content-area,
body.page-template-template-home .site-content,
body.page-template-template-home article { max-width: 100% !important; padding: 0 !important; margin: 0 !important; }

/* ── Utilidades ──────────────────────────────────── */
.rei-container { max-width: 1140px; margin: 0 auto; padding: 0 28px; }

.rei-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 32px; font-family: var(--font);
  font-size: .875rem; font-weight: 500; letter-spacing: .06em;
  text-transform: uppercase; text-decoration: none;
  cursor: pointer; border: none; transition: var(--trans);
  border-radius: var(--radio); line-height: 1;
}
.rei-btn-primary { background: var(--rojo); color: var(--blanco); }
.rei-btn-primary:hover { background: var(--rojo-hover); color: var(--blanco); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(192,57,43,.25); }
.rei-btn-outline { background: transparent; border: 1.5px solid var(--negro); color: var(--negro); }
.rei-btn-outline:hover { background: var(--negro); color: var(--blanco); }
.rei-btn-outline-white { background: transparent; border: 1.5px solid rgba(255,255,255,.6); color: var(--blanco); }
.rei-btn-outline-white:hover { background: var(--blanco); color: var(--negro); }
.rei-btn-sm { padding: 9px 20px; font-size: .8rem; }

/* ── Nav ─────────────────────────────────────────── */
.rei-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--borde);
}
.rei-nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.rei-nav__logo { font-size: 1.1rem; font-weight: 700; letter-spacing: -.02em; color: var(--negro); text-decoration: none; }
.rei-nav__logo span { color: var(--rojo); }
.rei-nav__links { display: flex; align-items: center; gap: 36px; list-style: none; margin: 0; padding: 0; }
.rei-nav__links a { font-size: .82rem; font-weight: 500; letter-spacing: .05em; text-transform: uppercase; color: var(--gris); text-decoration: none; transition: var(--trans); position: relative; }
.rei-nav__links a::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 1.5px; background: var(--rojo); transform: scaleX(0); transition: transform .2s ease; transform-origin: left; }
.rei-nav__links a:hover { color: var(--negro); }
.rei-nav__links a:hover::after { transform: scaleX(1); }
.rei-nav__cta { display: flex; align-items: center; gap: 12px; }
.rei-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.rei-hamburger span { display: block; width: 22px; height: 1.5px; background: var(--negro); transition: var(--trans); }
.rei-mobile-menu { display: none; position: fixed; inset: 0; background: var(--blanco); z-index: 9998; padding: 100px 28px 40px; flex-direction: column; }
.rei-mobile-menu.open { display: flex; }
.rei-mobile-menu a { display: block; padding: 18px 0; border-bottom: 1px solid var(--borde); font-size: 1.1rem; font-weight: 600; color: var(--negro); text-decoration: none; }
.rei-mobile-menu a:hover { color: var(--rojo); }
.rei-mobile-cta { margin-top: 28px; display: flex; flex-direction: column; gap: 12px; }

/* ── Hero ─────────────────────────────────────────── */
.rei-hero { min-height: 100vh; display: flex; align-items: center; background: var(--negro-suave); position: relative; overflow: hidden; padding-top: 68px; }
.rei-hero::before { content: ''; position: absolute; inset: 0; background-image: repeating-linear-gradient(0deg, transparent, transparent 79px, rgba(255,255,255,.025) 80px), repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(255,255,255,.025) 80px); pointer-events: none; }
.rei-hero::after { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--rojo); }
.rei-hero__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; position: relative; z-index: 1; padding: 80px 0; }
.rei-hero__eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .72rem; font-weight: 500; letter-spacing: .15em; text-transform: uppercase; color: var(--rojo); margin-bottom: 24px; }
.rei-hero__eyebrow::before { content: ''; display: block; width: 28px; height: 1.5px; background: var(--rojo); }
.rei-hero__titulo { font-size: clamp(2.8rem, 5vw, 4.2rem); font-weight: 800; line-height: 1.05; color: var(--blanco); letter-spacing: -.03em; margin-bottom: 24px; }
.rei-hero__titulo em { font-style: normal; color: var(--gris-plata); font-weight: 300; }
.rei-hero__titulo strong { font-weight: 800; display: block; }
.rei-hero__desc { font-size: 1rem; font-weight: 300; line-height: 1.75; color: var(--gris-plata); margin-bottom: 36px; max-width: 480px; }
.rei-hero__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.rei-hero__stats { display: flex; gap: 32px; margin-top: 48px; padding-top: 40px; border-top: 1px solid rgba(255,255,255,.08); }
.rei-stat-num { font-size: 1.8rem; font-weight: 800; color: var(--blanco); display: block; line-height: 1; letter-spacing: -.03em; }
.rei-stat-lbl { font-size: .75rem; color: var(--gris-medio); text-transform: uppercase; letter-spacing: .1em; margin-top: 4px; display: block; }
.rei-hero__visual { position: relative; display: flex; align-items: center; justify-content: center; }
.rei-panel { width: 100%; max-width: 420px; border: 1px solid rgba(255,255,255,.1); border-radius: 4px; background: rgba(255,255,255,.04); backdrop-filter: blur(4px); overflow: hidden; }
.rei-panel__header { padding: 16px 20px; border-bottom: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; gap: 8px; }
.rei-panel__dot { width: 8px; height: 8px; border-radius: 50%; }
.rei-panel__body { padding: 24px 20px; }
.rei-panel-item { display: flex; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.06); }
.rei-panel-item:last-child { border-bottom: none; padding-bottom: 0; }
.rei-panel-ico { width: 40px; height: 40px; border-radius: 3px; flex-shrink: 0; background: rgba(192,57,43,.2); border: 1px solid rgba(192,57,43,.3); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; }
.rei-panel-titulo { font-size: .85rem; font-weight: 500; color: var(--blanco); margin-bottom: 3px; }
.rei-panel-meta   { font-size: .72rem; color: var(--gris-medio); }
.rei-badge { margin-left: auto; font-size: .68rem; font-weight: 600; padding: 3px 8px; border-radius: 2px; text-transform: uppercase; letter-spacing: .06em; }
.rei-badge-nuevo  { background: rgba(192,57,43,.2); color: #e74c3c; border: 1px solid rgba(192,57,43,.3); }
.rei-badge-activo { background: rgba(39,174,96,.15); color: #27ae60; border: 1px solid rgba(39,174,96,.2); }

/* ── Imagen ───────────────────────────────────────── */
.rei-imagen { position: relative; height: 560px; overflow: hidden; }
.rei-imagen img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; display: block; filter: grayscale(30%); transition: transform 6s ease; }
.rei-imagen:hover img { transform: scale(1.03); }
.rei-imagen__overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(13,13,13,.55) 0%, rgba(13,13,13,.1) 40%, rgba(13,13,13,.1) 60%, rgba(13,13,13,.7) 100%); }
.rei-imagen__acento { position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--rojo); z-index: 2; }
.rei-imagen__texto { position: absolute; bottom: 48px; left: 0; right: 0; z-index: 2; }
.rei-imagen__cita { font-size: clamp(1.2rem, 2.5vw, 1.8rem); font-weight: 600; color: var(--blanco); letter-spacing: -.02em; line-height: 1.3; max-width: 680px; margin-bottom: 12px; }
.rei-imagen__cita em { font-style: normal; color: var(--rojo); }
.rei-imagen__tag { font-size: .72rem; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.5); }

/* ── Propuesta ────────────────────────────────────── */
.rei-propuesta { padding: 100px 0; background: var(--blanco); border-bottom: 1px solid var(--borde); }
.rei-label { font-size: .72rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--rojo); display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.rei-label::before { content: ''; display: block; width: 24px; height: 1.5px; background: var(--rojo); }
.rei-titulo { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1.1; letter-spacing: -.03em; color: var(--negro); max-width: 640px; margin-bottom: 60px; }
.rei-titulo em { font-style: normal; color: var(--gris-plata); font-weight: 300; }
.rei-pilares { display: grid; grid-template-columns: repeat(3,1fr); }
.rei-pilar { padding: 40px 36px; border-right: 1px solid var(--borde); position: relative; transition: var(--trans); }
.rei-pilar:last-child { border-right: none; }
.rei-pilar::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--rojo); transform: scaleX(0); transition: transform .3s ease; transform-origin: left; }
.rei-pilar:hover::before { transform: scaleX(1); }
.rei-pilar__num { font-size: 3rem; font-weight: 800; letter-spacing: -.04em; color: var(--gris-claro); line-height: 1; margin-bottom: 16px; transition: var(--trans); }
.rei-pilar:hover .rei-pilar__num { color: var(--rojo); }
.rei-pilar__tit { font-size: 1rem; font-weight: 600; color: var(--negro); margin-bottom: 12px; }
.rei-pilar__desc { font-size: .875rem; color: var(--gris); line-height: 1.7; font-weight: 300; }

/* ── Cursos ───────────────────────────────────────── */
.rei-cursos { padding: 100px 0; background: var(--fondo); }
.rei-cursos-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 48px; flex-wrap: wrap; gap: 20px; }
.rei-cursos-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--borde); }
.rei-card { background: var(--blanco); padding: 36px 32px; transition: var(--trans); position: relative; overflow: hidden; text-decoration: none; display: block; }
.rei-card::after { content: '→'; position: absolute; bottom: 32px; right: 32px; font-size: 1.2rem; color: var(--gris-claro); transition: var(--trans); }
.rei-card:hover { background: var(--negro); }
.rei-card:hover .rei-card__tit, .rei-card:hover .rei-card__desc { color: var(--blanco); }
.rei-card:hover .rei-card__meta { color: var(--gris-medio); }
.rei-card:hover::after { color: var(--rojo); transform: translate(4px,-4px); }
.rei-card__cat { font-size: .68rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--rojo); margin-bottom: 16px; display: block; }
.rei-card__tit { font-size: 1.15rem; font-weight: 700; color: var(--negro); line-height: 1.25; margin-bottom: 12px; transition: var(--trans); }
.rei-card__desc { font-size: .82rem; color: var(--gris); line-height: 1.65; margin-bottom: 24px; font-weight: 300; transition: var(--trans); }
.rei-card__meta { display: flex; gap: 16px; font-size: .75rem; color: var(--gris-plata); transition: var(--trans); }

/* ── CTA ─────────────────────────────────────────── */
.rei-cta { padding: 100px 0; background: var(--negro); position: relative; overflow: hidden; }
.rei-cta::before { content: 'DERECHO'; position: absolute; font-size: 18vw; font-weight: 800; letter-spacing: -.04em; color: rgba(255,255,255,.02); white-space: nowrap; top: 50%; left: 50%; transform: translate(-50%,-50%); pointer-events: none; }
.rei-cta__inner { display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: center; position: relative; z-index: 1; }
.rei-cta__tit { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: var(--blanco); line-height: 1.1; letter-spacing: -.03em; }
.rei-cta__tit em { font-style: normal; color: var(--gris-plata); font-weight: 300; }
.rei-cta__tit strong { display: block; }
.rei-cta__actions { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }

/* ── Footer ──────────────────────────────────────── */
.rei-footer { background: var(--negro-suave); border-top: 1px solid rgba(255,255,255,.06); padding: 60px 0 32px; }
.rei-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; margin-bottom: 48px; }
.rei-footer__logo { font-size: 1.1rem; font-weight: 700; letter-spacing: -.02em; color: var(--blanco); margin-bottom: 14px; display: block; text-decoration: none; }
.rei-footer__logo span { color: var(--rojo); }
.rei-footer__desc { font-size: .82rem; color: var(--gris-medio); line-height: 1.7; font-weight: 300; max-width: 280px; }
.rei-footer__col-tit { font-size: .7rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--gris-plata); margin-bottom: 18px; }
.rei-footer__col ul { list-style: none; margin: 0; padding: 0; }
.rei-footer__col li { margin-bottom: 10px; }
.rei-footer__col a { font-size: .82rem; color: var(--gris-medio); text-decoration: none; transition: var(--trans); }
.rei-footer__col a:hover { color: var(--blanco); }
.rei-footer__bottom { border-top: 1px solid rgba(255,255,255,.06); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.rei-footer__bottom p { font-size: .75rem; color: var(--gris-medio); }
.rei-footer__bottom a { color: var(--rojo); text-decoration: none; }

/* ── Fade in ─────────────────────────────────────── */
.rei-fade { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.rei-fade.visible { opacity: 1; transform: none; }
.rei-fade:nth-child(2) { transition-delay: .1s; }
.rei-fade:nth-child(3) { transition-delay: .2s; }

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 1024px) {
  .rei-hero__inner { grid-template-columns: 1fr; }
  .rei-hero__visual { display: none; }
  .rei-pilares { grid-template-columns: 1fr; }
  .rei-pilar { border-right: none; border-bottom: 1px solid var(--borde); }
  .rei-pilar:last-child { border-bottom: none; }
  .rei-cursos-grid { grid-template-columns: 1fr 1fr; }
  .rei-footer__grid { grid-template-columns: 1fr 1fr; }
  .rei-cta__inner { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .rei-nav__links, .rei-nav__cta { display: none; }
  .rei-hamburger { display: flex; }
  .rei-cursos-grid { grid-template-columns: 1fr; }
  .rei-footer__grid { grid-template-columns: 1fr; gap: 36px; }
  .rei-imagen { height: 400px; }
}