/* ──────────────────────────────────────────────────────────
   linoxa-about.css — Componentes About estilo Linoxa
   ────────────────────────────────────────────────────────── */

/* ── About stats: 4 contadores grandes ── */
.about-stats {
  background: var(--bg-soft);
  padding-block: var(--space-2xl);
}
.about-stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  text-align: center;
}
@media (max-width: 880px) { .about-stats__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-md); } }
@media (max-width: 380px) { .about-stats__grid { grid-template-columns: 1fr; } }

.about-stats__item {
  padding: var(--space-md);
  position: relative;
}
.about-stats__item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 20%; height: 60%;
  width: 1px;
  background: var(--line);
}
@media (max-width: 880px) {
  .about-stats__item:not(:last-child)::after { display: none; }
}
.about-stats__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
  font-variant-numeric: tabular-nums;
}
.about-stats__num span { color: var(--accent); }
.about-stats__label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--ink-soft);
  font-weight: 600;
}

/* ── About intro ── */
.about-intro {
  background: var(--bg);
  padding-block: var(--space-3xl);
}
.about-intro__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}
@media (max-width: 880px) { .about-intro__grid { grid-template-columns: 1fr; } }
.about-intro__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.about-intro__text {
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ════════════════════════════════════════════════════════════
   STICKY SHOWCASE — Cards estilo cards apiladas con imagen sticky
   ════════════════════════════════════════════════════════════ */
/* ─── STICKY SHOWCASE — Diseño claro moderno (antes oscuro) ─── */
.sticky-showcase {
  background: var(--bg);              /* claro — antes era --primary-darker */
  color: var(--ink);
  padding-block: var(--space-2xl);
  position: relative;
  overflow: visible;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.sticky-showcase__head {
  text-align: left;                   /* antes center */
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-md);
  border-bottom: 3px solid var(--accent);
  display: inline-block;
}
.sticky-showcase__head .num-tag { color: var(--accent); }
.sticky-showcase__head h2 {
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  letter-spacing: -0.01em;
  margin-top: var(--space-sm);
}

.sticky-showcase__wrap {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--space-2xl);
  align-items: flex-start;
}
@media (max-width: 880px) {
  .sticky-showcase__wrap { grid-template-columns: 1fr; gap: var(--space-xl); }
}

/* Viewport sticky con imágenes */
.sticky-showcase__viewport {
  position: sticky;
  top: 100px;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.6);
}
@media (max-width: 880px) {
  .sticky-showcase__viewport {
    position: sticky;
    top: 70px;
    aspect-ratio: 16/10;
    margin-bottom: var(--space-md);
    z-index: 5;
  }
}

.sticky-showcase__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.06);
  transition:
    opacity 900ms var(--ease-out),
    transform 1.8s var(--ease-out);
}
.sticky-showcase__slide.is-active {
  opacity: 1;
  transform: scale(1);
}
.sticky-showcase__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.7));
}

/* Etiqueta del slide (años) — pill blanca moderna */
.sticky-showcase__slide-cap {
  position: absolute;
  bottom: 20px; left: 20px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  z-index: 1;
  background: rgba(255,255,255,0.95);
  padding: 8px 16px;
  border-radius: 999px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 12px -4px rgba(0,0,0,0.2);
}

/* Lista de cards (cada etapa una card que aparece al scroll) */
.sticky-showcase__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.sticky-showcase__item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
  opacity: 0.7;
  transform: scale(1);
  transition:
    opacity 500ms var(--ease-out),
    transform 500ms var(--ease-out),
    background 400ms ease,
    border-color 400ms ease,
    box-shadow 400ms ease;
}

/* Card activa: borde rojo izquierdo + sombra moderna */
.sticky-showcase__item.is-active {
  opacity: 1;
  transform: scale(1.01);
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 24px 48px -24px rgba(11, 37, 69, 0.18),
              0 4px 12px -4px rgba(11, 37, 69, 0.08);
}

/* Indicador lateral rojo cuando está activa */
.sticky-showcase__item::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 600ms var(--ease-out);
}
.sticky-showcase__item.is-active::before { transform: scaleY(1); }

.sticky-showcase__item-num {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.2rem, 4vw, 3rem);
  color: var(--accent);                  /* rojo accent — antes amarillo */
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
  font-variant-numeric: tabular-nums;
}
.sticky-showcase__item-num small {
  font-size: 0.36em;
  color: var(--ink-mute);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}
.sticky-showcase__item-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  color: var(--ink);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.sticky-showcase__item-desc {
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.65;
  margin: 0;
}
.sticky-showcase__item-desc strong { color: var(--ink); }

/* ════════════════════════════════════════════════════════════
   TICKER de imágenes
   ════════════════════════════════════════════════════════════ */
.image-ticker {
  background: var(--bg);
  padding-block: var(--space-xl);
  overflow: hidden;
  position: relative;
  border-block: 1px solid var(--line);
}
.image-ticker__head {
  text-align: center;
  margin-bottom: var(--space-lg);
}
.image-ticker__head h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--ink);
}
.image-ticker__track {
  display: flex;
  gap: var(--space-md);
  animation: img-ticker 35s linear infinite;
  width: max-content;
}
.image-ticker:hover .image-ticker__track { animation-play-state: paused; }
.image-ticker__item {
  flex: 0 0 280px;
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  position: relative;
  transition: transform var(--t-fast);
}
.image-ticker__item:hover { transform: scale(1.03); }
.image-ticker__item::after {
  content: attr(data-label);
  position: absolute;
  bottom: 12px; left: 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0,0,0,0.7);
  letter-spacing: 0.05em;
}
@keyframes img-ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (max-width: 640px) {
  .image-ticker__item { flex: 0 0 220px; }
}

/* ════════════════════════════════════════════════════════════
   FAQ Linoxa-style
   ════════════════════════════════════════════════════════════ */
.faq-linoxa {
  background: var(--bg-soft);
  padding-block: var(--space-3xl);
}
.faq-linoxa__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: flex-start;
}
@media (max-width: 880px) { .faq-linoxa__grid { grid-template-columns: 1fr; } }
.faq-linoxa__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1.15;
}
.faq-linoxa__list { display: grid; gap: 0; }
.faq-linoxa__item {
  border-bottom: 1px solid var(--line);
  padding: var(--space-md) 0;
}
.faq-linoxa__item summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  transition: color var(--t-fast);
  gap: var(--space-md);
}
.faq-linoxa__item summary::-webkit-details-marker { display: none; }
.faq-linoxa__item summary:hover { color: var(--accent); }
.faq-linoxa__item summary::after {
  content: '+';
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--accent);
  transition: transform var(--t-med);
  width: 26px; height: 26px;
  display: grid; place-items: center;
  line-height: 1;
  flex-shrink: 0;
}
.faq-linoxa__item[open] summary::after { transform: rotate(45deg); }
.faq-linoxa__item[open] summary { color: var(--accent); }
.faq-linoxa__answer {
  padding-top: var(--space-md);
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ════════════════════════════════════════════════════════════
   CTA MINEDU — Banner CTA limpio con buen contraste
   ════════════════════════════════════════════════════════════ */
.cta-minedu {
  position: relative;
  background: var(--primary-darker);
  padding-block: var(--space-3xl);
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}
.cta-minedu__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  z-index: 0;
}
.cta-minedu__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(214,40,40,0.12), transparent 60%),
    linear-gradient(180deg, rgba(11,37,69,0.95), rgba(3,14,31,0.98));
  z-index: 1;
}
.cta-minedu__inner {
  position: relative;
  z-index: 2;
  max-width: 740px;
  margin-inline: auto;
  padding-inline: var(--space-lg);
}
.cta-minedu__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(244,200,29,0.12);
  color: var(--highlight);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(244,200,29,0.35);
  margin-bottom: var(--space-lg);
}
.cta-minedu__eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--highlight);
  border-radius: 50%;
}
.cta-minedu__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  color: #fff;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}
.cta-minedu__text {
  color: rgba(255,255,255,0.82);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}
.cta-minedu__actions {
  display: inline-flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}
.cta-minedu .btn--primary {
  background: var(--accent);
  color: #fff;
  border: 2px solid var(--accent);
}
.cta-minedu .btn--primary:hover {
  background: #fff;
  color: var(--accent);
  border-color: #fff;
  transform: translateY(-2px);
}
.cta-minedu .btn--outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.3);
}
.cta-minedu .btn--outline-light:hover {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
}