/* ==========================================================================
   Escuela de Conductores Santa María — Sistema de diseño "Ruta segura" (v2)
   Sitio demo — propuesta no aprobada por el cliente.

   Índice:
   1. Fuentes (Google Fonts)
   2. Tokens (:root) + alias de compatibilidad v1
   3. Reset básico
   4. Tipografía base
   5. Layout utilitario (.wrap, .grid, .section-head, .eyebrow)
   6. Botones (.btn, .btn-primary, .btn-verde, .btn-outline)
   7. Header + navegación (.site-header, .nav, .nav-toggle)
   8. Fondos temáticos (.on-marino, .on-crema — y alias .on-dark/.on-humo)
   9. Footer (.site-footer)
   10. Flotantes y avisos de demo (.wa-float, .demo-ribbon)
   11. FIRMA — .carnet + .sello-aprobado
   12. Prueba social — .rating, .trust-stats, .testimonio
   13. Proceso — .pasos-timeline
   14. .test-teaser
   15. Home — hero, selector de categoría, precios teaser
   16. .faq (acordeón) y .foto-marco (utilidades reutilizables por otras páginas)
   17. Compat v1 — tabs, precio-card, pasos, contacto, form
       (se mantienen con la nueva paleta hasta que esas páginas se rediseñen)
   19. Matrícula — wizard + pago (mock Webpay/Transbank) — v2
   20. Página gracias — comprobante + sello "aprobado"
   21. Accesibilidad de movimiento reducido + :focus-visible
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Fuentes
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400..800&family=Inter:ital,wght@0,400;0,500;0,600;0,700;1,400&family=DM+Mono:wght@400;500&display=swap');

/* --------------------------------------------------------------------------
   2. Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Paleta "Ruta segura" */
  --marino: #12294A;
  --marino-2: #1B3A66;
  --naranja: #F97316;
  --naranja-2: #EA6A0C;
  --verde: #16A34A;
  --verde-2: #12813B;
  --crema: #FBF9F6;
  --blanco: #FFFFFF;
  --tinta: #1A2233;
  --gris: #5B6472;
  --gris-oscuro: #454E5C; /* variante más oscura de --gris para rótulos pequeños (AA) */
  --borde: #E7E1D8;
  --amarillo: #FBBF24; /* solo estrellas de reseña */

  /* Tipografía */
  --f-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --f-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --f-mono: 'DM Mono', 'Space Mono', monospace;

  /* Layout */
  --maxw: 1180px;
  --radio: 18px;
  --radio-sm: 10px;

  /* Espaciado y ritmo */
  --gap: 1.5rem;
  --pad-seccion: clamp(3rem, 6vw, 6rem);

  /* Elevación — sombras cálidas y suaves, nunca duras */
  --sombra: 0 24px 48px -22px rgba(18, 41, 74, 0.28);
  --sombra-sm: 0 10px 24px -12px rgba(18, 41, 74, 0.18);

  /* Movimiento */
  --dur: 0.2s;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);

  /* Franjas fijas superiores (ribbon + header), usadas para offsets de anclas */
  --alto-ribbon: 36px;
  --alto-header: 76px;
  --alto-demo-pago: 40px;

  /* --- Alias de compatibilidad v1 ---------------------------------------
     Páginas aún no rediseñadas (cursos, precios, nuestra-escuela, contacto,
     matrícula, gracias) usan estos nombres de variable. Al apuntarlos a la
     paleta nueva, esas páginas heredan "Ruta segura" sin quedar rotas hasta
     que se rediseñen en sus propias tareas. */
  --rojo: var(--naranja);
  --rojo-oscuro: var(--naranja-2);
  --azul: var(--marino);
  --azul-claro: var(--marino-2);
  --ambar: var(--verde);
  --ambar-oscuro: var(--verde-2);
  --asfalto: var(--gris);
  --humo: var(--crema);
}

/* --------------------------------------------------------------------------
   3. Reset básico
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--alto-ribbon) + var(--alto-header) + 12px);
}

body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd {
  margin: 0;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

/* Salvaguarda: elementos decorativos con rotación/offset (p. ej. .carnet,
   .sello-aprobado) nunca deben provocar scroll horizontal. */
html, body {
  overflow-x: hidden;
}

/* --------------------------------------------------------------------------
   4. Tipografía base
   -------------------------------------------------------------------------- */
body {
  font-family: var(--f-body);
  background: var(--crema);
  color: var(--tinta);
  line-height: 1.6;
  font-size: 16px;
  min-height: 100vh;
  padding-top: var(--alto-ribbon);
}

h1, h2, h3, h4 {
  font-family: var(--f-display);
  color: var(--marino);
  line-height: 1.12;
  letter-spacing: -0.01em;
  font-weight: 700;
}

h1 { font-size: clamp(2.3rem, 5.2vw, 3.6rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.35rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }

p {
  max-width: 60ch;
}

.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--gris);
  max-width: 55ch;
}

.on-marino .lead, .on-dark .lead { color: rgba(251, 249, 246, 0.82); }

strong { font-weight: 700; }

small, .fine-print {
  font-size: 0.85rem;
  color: var(--gris);
}

.mono {
  font-family: var(--f-mono);
}

main a:not(.btn) {
  color: var(--naranja-2);
  text-decoration: underline;
  overflow-wrap: break-word;
}

main a:not(.btn):hover {
  color: var(--naranja);
}

.on-marino main a:not(.btn), .on-marino a:not(.btn) {
  color: #FFD9B8;
}

/* Enlace "saltar al contenido" para accesibilidad de teclado */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  background: var(--blanco);
  color: var(--marino);
  padding: 0.6rem 1rem;
  border-radius: var(--radio-sm);
  z-index: 200;
  transition: top var(--dur) var(--ease);
  box-shadow: var(--sombra-sm);
  font-weight: 600;
}

.skip-link:focus {
  top: calc(var(--alto-ribbon) + 0.6rem);
}

/* --------------------------------------------------------------------------
   5. Layout utilitario
   -------------------------------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

section {
  padding-block: var(--pad-seccion);
}

.grid {
  display: grid;
  gap: var(--gap);
}

.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* Utilidad: centra verticalmente los ítems de una .grid cuando las columnas
   tienen alturas distintas (p. ej. texto + .foto-marco). */
.grid-align-center { align-items: center; }

@media (max-width: 860px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: minmax(0, 1fr); }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  font-family: var(--f-mono);
  color: var(--naranja-2);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
  font-weight: 500;
}

.eyebrow::before {
  content: '';
  width: 1.4em;
  height: 2px;
  border-radius: 2px;
  background: var(--naranja);
  display: inline-block;
}

.on-marino .eyebrow, .on-dark .eyebrow { color: #FFB27A; }
.on-marino .eyebrow::before, .on-dark .eyebrow::before { background: #FFB27A; }

.section-head {
  max-width: 62ch;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  display: grid;
  gap: 0.7rem;
}

.section-head h2 { margin-top: 0.25rem; }

.section-head.center {
  margin-inline: auto;
  text-align: center;
  justify-items: center;
}

/* --------------------------------------------------------------------------
   6. Botones
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.9em 1.7em;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  font-family: var(--f-body);
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    background-color var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn:focus-visible {
  outline: 3px solid var(--naranja);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--naranja);
  color: var(--blanco);
  box-shadow: 0 12px 24px -10px rgba(249, 115, 22, 0.5);
}

.btn-primary:hover {
  background: var(--naranja-2);
  box-shadow: 0 16px 30px -10px rgba(249, 115, 22, 0.55);
}

.btn-verde {
  background: var(--verde);
  color: var(--blanco);
  box-shadow: 0 12px 24px -10px rgba(22, 163, 74, 0.45);
}

.btn-verde:hover {
  background: var(--verde-2);
  box-shadow: 0 16px 30px -10px rgba(22, 163, 74, 0.5);
}

.btn-outline {
  background: transparent;
  border-color: currentColor;
  color: var(--marino);
}

.btn-outline:hover {
  background: var(--marino);
  color: var(--blanco);
}

.on-marino .btn-outline, .on-dark .btn-outline {
  color: var(--blanco);
}

.on-marino .btn-outline:hover, .on-dark .btn-outline:hover {
  background: var(--blanco);
  color: var(--marino);
}

.btn-ambar {
  background: var(--naranja);
  color: var(--blanco);
  box-shadow: 0 12px 24px -10px rgba(249, 115, 22, 0.5);
}

.btn-ambar:hover {
  background: var(--naranja-2);
}

.btn-block { width: 100%; }

.btn-sm {
  padding: 0.6em 1.2em;
  font-size: 0.85rem;
}

@media (max-width: 480px) {
  .btn {
    white-space: normal;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   7. Header + navegación
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: var(--alto-ribbon);
  z-index: 100;
  background: rgba(251, 249, 246, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--borde);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--alto-header);
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  line-height: 1.1;
  text-decoration: none;
  color: var(--marino);
}

/* Isotipo real (fondo rojo) en una cápsula clara: se lee limpio tanto sobre
   el header (crema translúcido) como sobre el footer (marino). */
.brand-mark {
  display: inline-flex;
  flex-shrink: 0;
  width: 2.5rem;
  aspect-ratio: 448 / 255;
  border-radius: 8px;
  overflow: hidden;
  background: var(--blanco);
  box-shadow: var(--sombra-sm);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand .eyebrow {
  font-size: 0.66rem;
  margin-bottom: 0.2rem;
}

.brand strong {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 1.9rem);
}

.nav a:not(.btn) {
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  color: var(--tinta);
  position: relative;
  padding-block: 0.35rem;
}

.nav a:not(.btn)::after {
  content: '';
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--naranja);
  transition: right var(--dur) var(--ease);
}

.nav a:not(.btn):hover::after,
.nav a[aria-current="page"]::after {
  right: 0;
}

.nav a[aria-current="page"] {
  color: var(--naranja-2);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--marino);
}

.nav-toggle:hover {
  background: rgba(18, 41, 74, 0.06);
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--blanco);
    box-shadow: var(--sombra);
    border-bottom: 1px solid var(--borde);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--dur) var(--ease);
  }

  .nav.is-open {
    max-height: 70vh;
    overflow-y: auto;
  }

  .nav a {
    padding: 1rem clamp(1.25rem, 4vw, 2.5rem);
    border-top: 1px solid var(--borde);
    width: 100%;
  }

  .nav a:not(.btn)::after {
    display: none;
  }

  .nav .btn {
    width: calc(100% - 2 * clamp(1.25rem, 4vw, 2.5rem));
    margin: 1rem clamp(1.25rem, 4vw, 2.5rem) 1.25rem;
  }
}

/* --------------------------------------------------------------------------
   8. Fondos temáticos
   -------------------------------------------------------------------------- */
.on-marino, .on-dark {
  background: var(--marino);
  background-image: radial-gradient(circle at 15% 0%, rgba(255, 255, 255, 0.06), transparent 55%);
  color: rgba(251, 249, 246, 0.92);
}

.on-marino h1, .on-marino h2, .on-marino h3, .on-marino h4,
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4 {
  color: var(--blanco);
}

.on-crema, .on-humo {
  background: var(--crema);
}

/* --------------------------------------------------------------------------
   9. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--marino);
  color: rgba(251, 249, 246, 0.82);
  padding-top: clamp(2.5rem, 5vw, 4rem);
}

.site-footer h3, .site-footer h4 {
  color: var(--blanco);
  font-size: 1rem;
  margin-bottom: 0.9rem;
}

.site-footer a {
  color: rgba(251, 249, 246, 0.82);
  text-decoration: none;
  overflow-wrap: break-word;
}

.site-footer a:hover {
  color: #FFB27A;
  text-decoration: underline;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

.footer-grid li {
  margin-bottom: 0.55rem;
}

.footer-grid p {
  max-width: 32ch;
  color: rgba(251, 249, 246, 0.68);
}

@media (max-width: 700px) {
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
  }
}

.footer-brand {
  display: inline-flex;
  margin-bottom: 0.9rem;
  color: var(--blanco);
}

.footer-bottom {
  border-top: 1px solid rgba(251, 249, 246, 0.15);
  padding-block: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  font-size: 0.82rem;
  color: rgba(251, 249, 246, 0.6);
}

/* --------------------------------------------------------------------------
   10. Flotantes y avisos de demo
   -------------------------------------------------------------------------- */
.wa-float {
  position: fixed;
  right: clamp(1rem, 3vw, 1.75rem);
  bottom: clamp(1rem, 3vw, 1.75rem);
  z-index: 150;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: var(--blanco);
  width: 58px;
  height: 58px;
  border-radius: 50%;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 14px 28px -8px rgba(18, 41, 74, 0.45);
  text-decoration: none;
  transition: transform var(--dur) var(--ease), width var(--dur) var(--ease),
    border-radius var(--dur) var(--ease), padding var(--dur) var(--ease);
  overflow: hidden;
  white-space: nowrap;
}

.wa-float span.wa-label {
  font-family: var(--f-body);
  font-size: 0.95rem;
  font-weight: 700;
  max-width: 0;
  overflow: hidden;
  transition: max-width var(--dur) var(--ease);
}

.wa-float:hover {
  transform: translateY(-3px);
  border-radius: 999px;
  padding-inline: 1.25rem;
}

.wa-float:hover span.wa-label {
  max-width: 160px;
}

.wa-float:focus-visible {
  outline: 3px solid var(--marino);
  outline-offset: 3px;
}

.demo-ribbon {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  height: var(--alto-ribbon);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  background: var(--tinta);
  color: var(--crema);
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  padding-inline: 1rem;
  border-bottom: 2px solid var(--naranja);
}

/* --------------------------------------------------------------------------
   11. FIRMA — .carnet + .sello-aprobado
   -------------------------------------------------------------------------- */
.hero-figure {
  justify-self: center;
  align-self: center;
  padding: 1.5rem;
}

.carnet {
  position: relative;
  width: min(380px, 84vw);
  background: linear-gradient(160deg, #FFFFFF 0%, #F6F1E7 100%);
  border-radius: 22px;
  box-shadow: var(--sombra), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
  overflow: visible;
  transform: rotate(-4deg);
  font-family: var(--f-body);
  color: var(--tinta);
}

.carnet-banda {
  background: var(--marino);
  background-image: linear-gradient(120deg, var(--marino), var(--marino-2));
  color: var(--blanco);
  padding: 0.85rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  border-radius: 22px 22px 0 0;
}

.carnet-pais {
  font-family: var(--f-mono);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.8;
}

.carnet-tipo {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.carnet-cuerpo {
  display: flex;
  gap: 1rem;
  padding: 1.15rem;
  align-items: flex-start;
}

.carnet-foto {
  width: 84px;
  height: 106px;
  border-radius: 12px;
  background: repeating-linear-gradient(135deg, var(--borde), var(--borde) 8px, var(--crema) 8px, var(--crema) 16px);
  border: 2px solid var(--borde);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--gris);
  flex-shrink: 0;
  text-align: center;
}

.carnet-datos {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
  padding-top: 0.1rem;
}

.carnet-label {
  font-family: var(--f-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gris);
  margin-top: 0.5rem;
}

.carnet-label:first-child { margin-top: 0; }

.carnet-nombre {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.005em;
  color: var(--marino);
}

.carnet-categoria {
  font-family: var(--f-mono);
  font-weight: 700;
  background: var(--naranja);
  color: var(--blanco);
  display: inline-block;
  padding: 0.16em 0.5em;
  border-radius: 7px;
  font-size: 0.66rem;
  width: fit-content;
  letter-spacing: 0.01em;
}

.carnet-numero {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  color: var(--gris);
  letter-spacing: 0.02em;
  margin-top: 0.55rem;
}

.sello-aprobado {
  position: absolute;
  right: -1.35rem;
  bottom: -1.6rem;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  border: 3px solid var(--verde);
  color: var(--verde-2);
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.66rem;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-align: center;
  transform: rotate(-14deg);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(1px);
  box-shadow: 0 0 0 4px rgba(251, 249, 246, 0.95), 0 10px 22px -10px rgba(22, 163, 74, 0.55);
}

.sello-aprobado::before {
  content: '';
  position: absolute;
  inset: 7px;
  border: 1.5px dashed var(--verde);
  border-radius: 50%;
  opacity: 0.65;
}

.sello-aprobado span {
  display: block;
}

.sello-aprobado .sello-estrella {
  font-size: 0.9rem;
  margin-bottom: 0.15rem;
}

@media (max-width: 480px) {
  .sello-aprobado {
    width: 92px;
    height: 92px;
    font-size: 0.56rem;
    right: -1rem;
    bottom: -1.3rem;
  }
}

/* --------------------------------------------------------------------------
   12. Prueba social — .rating, .trust-stats, .testimonio
   -------------------------------------------------------------------------- */
.rating {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  font-family: var(--f-body);
}

.rating-stars {
  color: var(--amarillo);
  font-size: 1.05rem;
  letter-spacing: 0.05em;
}

.rating-score {
  font-family: var(--f-mono);
  font-weight: 700;
}

.rating-count {
  font-size: 0.88rem;
  color: var(--gris);
}

.on-marino .rating-count, .on-dark .rating-count {
  color: rgba(251, 249, 246, 0.72);
}

.rating-tag {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gris-oscuro);
  background: rgba(18, 41, 74, 0.06);
  padding: 0.25em 0.6em;
  border-radius: 999px;
}

.on-marino .rating-tag, .on-dark .rating-tag {
  color: rgba(251, 249, 246, 0.75);
  background: rgba(255, 255, 255, 0.1);
}

.trust-stats-section {
  padding-block: clamp(1.75rem, 3.5vw, 2.5rem);
  border-top: 1px solid var(--borde);
  border-bottom: 1px solid var(--borde);
}

.trust-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}

.trust-stats-item {
  display: grid;
  gap: 0.2rem;
  min-width: 6rem;
}

.trust-stats-num {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--marino);
}

.trust-stats-label {
  font-size: 0.82rem;
  color: var(--gris-oscuro);
}

.trust-stats-tag {
  text-align: center;
  margin-top: 1.25rem;
}

.testimonio {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: clamp(1.5rem, 3vw, 1.85rem);
  box-shadow: var(--sombra-sm);
  border: 1px solid var(--borde);
  display: grid;
  gap: 0.85rem;
  align-content: start;
}

.testimonio-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonio-avatar {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: var(--marino);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-display);
  font-weight: 700;
  flex-shrink: 0;
}

.testimonio-nombre-wrap {
  display: grid;
  gap: 0.1rem;
}

.testimonio-nombre {
  font-weight: 700;
  font-size: 0.95rem;
}

.testimonio-stars {
  color: var(--amarillo);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.testimonio-texto {
  color: var(--gris);
  max-width: none;
}

/* --------------------------------------------------------------------------
   13. Proceso — .pasos-timeline
   -------------------------------------------------------------------------- */
.pasos-timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  position: relative;
}

.pasos-timeline::before {
  content: '';
  position: absolute;
  top: 1.4rem;
  left: 12%;
  right: 12%;
  height: 2px;
  background: rgba(255, 255, 255, 0.18);
  z-index: 0;
}

.on-crema .pasos-timeline::before {
  background: var(--borde);
}

.pasos-timeline-item {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.6rem;
  justify-items: center;
  text-align: center;
}

.pasos-timeline-num {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 50%;
  background: var(--naranja);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.15rem;
  box-shadow: var(--sombra-sm);
}

.pasos-timeline-item h3 {
  color: inherit;
  font-size: 1.05rem;
}

.on-marino .pasos-timeline-item h3, .on-dark .pasos-timeline-item h3 {
  color: var(--blanco);
}

.pasos-timeline-item p {
  font-size: 0.9rem;
  color: rgba(251, 249, 246, 0.75);
  max-width: 22ch;
}

.on-crema .pasos-timeline-item p, .on-humo .pasos-timeline-item p {
  color: var(--gris);
}

@media (max-width: 860px) {
  .pasos-timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 2.25rem; }
  .pasos-timeline::before { display: none; }
}

@media (max-width: 480px) {
  .pasos-timeline { grid-template-columns: minmax(0, 1fr); }
}

/* --------------------------------------------------------------------------
   14. .test-teaser
   -------------------------------------------------------------------------- */
.test-teaser {
  background: linear-gradient(135deg, var(--marino), var(--marino-2));
  color: var(--blanco);
  border-radius: var(--radio);
  padding: clamp(2rem, 5vw, 3.25rem);
  display: grid;
  gap: 1rem;
  text-align: center;
  justify-items: center;
  box-shadow: var(--sombra);
  background-image: radial-gradient(circle at 85% 20%, rgba(249, 115, 22, 0.18), transparent 55%),
    linear-gradient(135deg, var(--marino), var(--marino-2));
}

.test-teaser h2 { color: var(--blanco); }

.test-teaser .lead { color: rgba(251, 249, 246, 0.85); }

/* --------------------------------------------------------------------------
   15. Home — hero, selector de categoría, precios teaser
   -------------------------------------------------------------------------- */
.hero .wrap.hero-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 3rem);
}

@media (max-width: 900px) {
  .hero .wrap.hero-wrap {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-figure { order: -1; padding-bottom: 0.5rem; }
}

.hero-content {
  max-width: 60ch;
  display: grid;
  gap: 1.15rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 0.25rem;
}

.selector-cat {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
}

@media (max-width: 700px) {
  .selector-cat { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 420px) {
  .selector-cat { grid-template-columns: minmax(0, 1fr); }
}

.selector-cat-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
  background: var(--blanco);
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 1.4rem 1.25rem;
  text-decoration: none;
  color: var(--tinta);
  box-shadow: var(--sombra-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.selector-cat-item:hover {
  transform: translateY(-4px);
  border-color: var(--naranja);
  box-shadow: var(--sombra);
}

.selector-cat-icon {
  font-size: 2.1rem;
  line-height: 1;
}

.selector-cat-title {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.selector-cat-desc {
  font-size: 0.85rem;
  color: var(--gris-oscuro);
}

.selector-cat-cta {
  margin-top: 0.4rem;
  font-family: var(--f-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--naranja-2);
}

.precios-teaser-grid {
  margin-top: 0.5rem;
}

.precio-chip {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radio-sm);
  padding: 1.1rem 1rem;
  text-align: center;
  display: grid;
  gap: 0.4rem;
}

.precio-chip-cat {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--blanco);
}

.precio-chip-price {
  font-family: var(--f-mono);
  font-size: 1.25rem;
  color: #FFB27A;
}

.cta-final .wrap {
  text-align: center;
  display: grid;
  gap: 1.35rem;
  justify-items: center;
}

.cta-final .section-head {
  margin-bottom: 0;
}

.card {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: clamp(1.5rem, 3vw, 2rem);
  box-shadow: var(--sombra-sm);
  border: 1px solid var(--borde);
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.card-icon {
  font-size: 1.8rem;
  line-height: 1;
}

/* --------------------------------------------------------------------------
   16. .faq y .foto-marco (utilidades para otras páginas del sitio)
   -------------------------------------------------------------------------- */
.faq {
  display: grid;
  gap: 0.85rem;
}

.faq details {
  background: var(--blanco);
  border: 1px solid var(--borde);
  border-radius: var(--radio-sm);
  padding: 1.1rem 1.35rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-family: var(--f-display);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--naranja);
  transition: transform var(--dur) var(--ease);
  flex-shrink: 0;
}

.faq details[open] summary::after {
  transform: rotate(45deg);
}

.faq details p {
  margin-top: 0.85rem;
  color: var(--gris);
  max-width: none;
}

/* Variante compacta del sello "aprobado" para usar como acento dentro de
   tarjetas de contenido (p. ej. bloque de credibilidad de nuestra-escuela). */
.card-destacado {
  position: relative;
  overflow: visible;
}

.sello-mini {
  width: 84px;
  height: 84px;
  top: -1.1rem;
  right: -0.6rem;
  bottom: auto;
  font-size: 0.58rem;
  transform: rotate(-12deg);
  box-shadow: 0 0 0 4px var(--crema), 0 10px 22px -10px rgba(22, 163, 74, 0.55);
}

.sello-mini .sello-estrella {
  font-size: 0.8rem;
}

@media (max-width: 480px) {
  .sello-mini {
    width: 72px;
    height: 72px;
    top: -0.9rem;
    right: -0.4rem;
  }
}

.foto-marco {
  display: grid;
  gap: 0.65rem;
}

.foto-marco-frame {
  position: relative;
  border: 4px solid var(--blanco);
  box-shadow: var(--sombra-sm);
  border-radius: var(--radio);
  overflow: hidden;
  background: repeating-linear-gradient(135deg, var(--borde), var(--borde) 10px, var(--crema) 10px, var(--crema) 20px);
  aspect-ratio: 4 / 3;
}

/* Anillo interior sutil en marino: separa la foto (fondo rojo del auto) de
   las secciones marino/crema del sistema sin que compitan los colores. */
.foto-marco-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 2px rgba(18, 41, 74, 0.14);
  pointer-events: none;
}

.foto-marco img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Proporción real de auto-santamaria.jpg (815×375) — sin recorte. */
.foto-marco-frame--auto {
  aspect-ratio: 815 / 375;
}

/* Proporción real de logo-santamaria.jpg (448×255) — sin recorte. */
.foto-marco-frame--logo {
  aspect-ratio: 448 / 255;
}

.foto-marco-cap {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gris-oscuro);
  text-align: center;
}

.on-marino .foto-marco-cap, .on-dark .foto-marco-cap {
  color: rgba(251, 249, 246, 0.75);
}

/* --------------------------------------------------------------------------
   17. Compat v1 — se mantienen con la paleta nueva hasta rediseñar cada página
   -------------------------------------------------------------------------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
}

.tab {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--marino);
  background: var(--blanco);
  border: 2px solid var(--borde);
  border-radius: 999px;
  padding: 0.75em 1.4em;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    background-color var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.tab:hover {
  border-color: var(--naranja);
  transform: translateY(-2px);
}

.tab.is-active {
  background: var(--naranja);
  border-color: var(--naranja);
  color: var(--blanco);
  box-shadow: var(--sombra-sm);
}

.tab-panel[hidden] {
  display: none;
}

.tab-panel h3 {
  margin-top: 0.4rem;
}

.tab-panel ul {
  display: grid;
  gap: 0.4rem;
}

.tab-panel li {
  position: relative;
  padding-left: 1.4em;
}

.tab-panel li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--verde);
  font-weight: 700;
}

/* Curso (cursos.html) — panel de categoría dentro de cada .tab-panel */
.curso-panel {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra-sm);
  border: 1px solid var(--borde);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 280px);
  gap: clamp(1.5rem, 3vw, 2.25rem);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  align-items: start;
}

.curso-panel-info {
  display: grid;
  gap: 0.75rem;
}

.curso-panel-info h2 {
  margin-top: 0.15rem;
}

.curso-panel-info ul {
  display: grid;
  gap: 0.4rem;
  margin-top: 0.25rem;
}

.curso-panel-info li {
  position: relative;
  padding-left: 1.4em;
  font-size: 0.92rem;
}

.curso-panel-info li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--verde);
  font-weight: 700;
}

.curso-panel-precio {
  display: grid;
  gap: 1rem;
  align-content: start;
  background: var(--crema);
  border-radius: var(--radio-sm);
  padding: 1.5rem;
  border: 1px solid var(--borde);
}

.curso-panel-precio .precio-valor {
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  color: var(--marino);
  text-align: center;
}

.curso-panel-precio .precio-valor small {
  display: block;
  margin-top: 0.35rem;
  font-family: var(--f-body);
  font-weight: 500;
  font-size: 0.68rem;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

@media (max-width: 700px) {
  .curso-panel {
    grid-template-columns: minmax(0, 1fr);
  }
}

.precio-card {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: clamp(1.5rem, 3vw, 2rem);
  box-shadow: var(--sombra-sm);
  border: 1px solid var(--borde);
  display: grid;
  gap: 0.9rem;
  align-content: start;
}

.precio-card-icon {
  font-size: 2rem;
  line-height: 1;
}

.precio-card h3 {
  margin-top: 0;
}

.precio-card-habilita {
  font-size: 0.88rem;
  color: var(--gris);
  max-width: none;
}

.precio-card-price {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: clamp(1.7rem, 3vw, 2.1rem);
  color: var(--naranja);
  background: var(--marino);
  border-radius: var(--radio);
  padding: 0.65em 0.9em;
  text-align: center;
  line-height: 1.1;
}

.precio-card-price small {
  display: block;
  margin-top: 0.35rem;
  font-family: var(--f-body);
  font-weight: 500;
  font-size: 0.62rem;
  color: rgba(251, 249, 246, 0.75);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.precio-card-incluye {
  display: grid;
  gap: 0.4rem;
}

.precio-card-incluye li {
  position: relative;
  padding-left: 1.4em;
  font-size: 0.88rem;
}

.precio-card-incluye li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--verde);
  font-weight: 700;
}

.precio-card .btn {
  margin-top: 0.25rem;
}

.paso {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  box-shadow: var(--sombra-sm);
  border: 1px solid var(--borde);
  display: grid;
  gap: 0.5rem;
  align-content: start;
}

.contacto-datos {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contacto-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 1rem 1.15rem;
  box-shadow: var(--sombra-sm);
  border: 1px solid var(--borde);
}

.contacto-item .icon {
  font-size: 1.3rem;
  line-height: 1.3;
}

.contacto-item h3 {
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}

.contacto-item p {
  max-width: none;
}

.contacto-redes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.4rem;
}

.mapa-embed {
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra-sm);
}

.mapa-embed iframe {
  display: block;
  width: 100%;
  height: 320px;
  border: 0;
}

.form-contacto {
  display: grid;
  gap: 1.1rem;
  background: var(--blanco);
  border-radius: var(--radio);
  padding: clamp(1.5rem, 3vw, 2rem);
  box-shadow: var(--sombra-sm);
  border: 1px solid var(--borde);
}

.form-field {
  display: grid;
  gap: 0.4rem;
  min-width: 0;
}

.form-field label {
  font-weight: 600;
  font-size: 0.9rem;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-width: 0;
  border: 2px solid var(--borde);
  border-radius: var(--radio-sm);
  padding: 0.75em 0.9em;
  background: var(--crema);
  font-family: var(--f-body);
  font-size: 0.95rem;
  transition: border-color var(--dur) var(--ease);
}

.form-field textarea {
  min-height: 140px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--naranja);
}

/* --------------------------------------------------------------------------
   19. Matrícula — wizard + pago (mock Webpay/Transbank) — v2
   -------------------------------------------------------------------------- */
.demo-pago {
  position: fixed;
  top: var(--alto-ribbon);
  left: 0;
  right: 0;
  z-index: 190;
  height: var(--alto-demo-pago);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  background: var(--naranja);
  color: var(--blanco);
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
  padding-inline: 1rem;
  border-bottom: 2px solid var(--marino);
}

body.pagina-matricula {
  padding-top: calc(var(--alto-ribbon) + var(--alto-demo-pago));
}

body.pagina-matricula .site-header {
  top: calc(var(--alto-ribbon) + var(--alto-demo-pago));
}

/* Barra de progreso — pista con círculos numerados y línea conectora,
   misma gramática visual que .pasos-timeline del Home. */
.progreso-pasos {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  max-width: 640px;
}

.progreso-item {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
  min-width: 0;
}

.progreso-item:not(:last-child)::after {
  content: '';
  position: absolute;
  z-index: 0;
  top: 1.1rem;
  left: calc(50% + 1.3rem);
  right: calc(-50% + 1.3rem);
  height: 2px;
  background: var(--borde);
  transition: background-color var(--dur) var(--ease);
}

.progreso-item.is-completo:not(:last-child)::after {
  background: var(--verde);
}

.progreso-num {
  position: relative;
  z-index: 1;
  width: 2.2rem;
  height: 2.2rem;
  flex-shrink: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blanco);
  border: 2px solid var(--borde);
  color: var(--gris);
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 0.95rem;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.progreso-label {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gris);
}

.progreso-item.is-active .progreso-num {
  border-color: var(--naranja);
  background: var(--naranja);
  color: var(--blanco);
}

.progreso-item.is-active .progreso-label {
  color: var(--naranja-2);
  font-weight: 700;
}

.progreso-item.is-completo .progreso-num {
  border-color: var(--verde);
  background: var(--verde);
  color: var(--blanco);
}

.progreso-item.is-completo .progreso-label {
  color: var(--verde-2);
  font-weight: 700;
}

.wizard-panel {
  max-width: 640px;
}

.wizard-panel .paso[hidden] {
  display: none;
}

.wizard-panel .paso {
  max-width: none;
}

.wizard-panel .paso h2 {
  margin-top: 0;
}

.wizard-panel form {
  display: grid;
  gap: 1.1rem;
}

.form-error {
  display: block;
  min-height: 1.1em;
  color: #DC2626;
  font-size: 0.82rem;
  font-weight: 600;
}

.form-field input[aria-invalid="true"] {
  border-color: #DC2626;
}

.form-field input[readonly] {
  background: rgba(18, 41, 74, 0.05);
  color: var(--gris);
  font-family: var(--f-mono);
}

.precio-seleccion {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.15rem 0.6rem;
  font-family: var(--f-mono);
  background: var(--crema);
  border: 1px solid var(--borde);
  border-radius: var(--radio-sm);
  padding: 0.9rem 1.15rem;
}

.precio-seleccion strong {
  font-size: 1.3rem;
  color: var(--marino);
}

.precio-seleccion em {
  display: block;
  flex-basis: 100%;
  margin-top: 0.15rem;
  font-style: normal;
  font-size: 0.7rem;
  font-family: var(--f-body);
  font-weight: 500;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.wizard-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

/* Mock de pago tipo Webpay/Transbank — SIN logos ni marca real, solo evoca
   la gramática visual (franja superior oscura, tarjeta digital, monto). */
.webpay-mock {
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  background: var(--blanco);
  border: 1px solid var(--borde);
}

.webpay-header {
  background: linear-gradient(120deg, var(--marino), var(--marino-2));
  color: var(--blanco);
  padding: 1.1rem 1.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.webpay-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--f-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: 1.15rem;
}

.webpay-logo strong {
  color: var(--naranja);
}

.webpay-logo-plus {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.18);
  padding: 0.3em 0.6em;
  border-radius: 999px;
}

.webpay-tag {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--naranja);
  color: var(--blanco);
  padding: 0.4em 0.85em;
  border-radius: 999px;
}

.webpay-body {
  padding: clamp(1.5rem, 3vw, 2rem);
  display: grid;
  gap: 1.35rem;
}

.webpay-comercio {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.webpay-monto-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  background: var(--crema);
  border: 1px dashed var(--borde);
  border-radius: var(--radio-sm);
  padding: 1.1rem 1.25rem;
}

.webpay-monto-label {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gris);
}

.webpay-monto {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 1.9rem);
  color: var(--marino);
}

/* Tarjeta digital decorativa (evoca la tarjeta física, sin marca real) */
.tarjeta-mock {
  position: relative;
  border-radius: var(--radio-sm);
  padding: 1.25rem 1.4rem;
  color: var(--blanco);
  display: grid;
  gap: 1.4rem;
  background-image: radial-gradient(circle at 88% 12%, rgba(249, 115, 22, 0.3), transparent 55%),
    linear-gradient(135deg, var(--marino), var(--marino-2));
  box-shadow: var(--sombra-sm);
}

.tarjeta-mock-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.tarjeta-mock-chip {
  font-size: 1.5rem;
  line-height: 1;
}

.tarjeta-mock-marca {
  font-family: var(--f-mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.18);
  padding: 0.35em 0.75em;
  border-radius: 999px;
}

.tarjeta-mock-numero {
  font-size: clamp(1.05rem, 3vw, 1.3rem);
  letter-spacing: 0.09em;
}

.webpay-fila {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
}

@media (max-width: 480px) {
  .webpay-fila {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* --------------------------------------------------------------------------
   20. Página gracias — comprobante + sello "aprobado"
   -------------------------------------------------------------------------- */
.comprobante {
  position: relative;
  max-width: 480px;
  background: var(--blanco);
  border-radius: var(--radio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra);
  padding: clamp(1.75rem, 4vw, 2.25rem);
  display: grid;
  gap: 1.25rem;
}

/* El sello "aprobado" cuelga del borde superior derecho de la tarjeta;
   se ancla a la izquierda aquí porque el folio (a la derecha) ya ocupa
   esa esquina. */
.comprobante .sello-mini {
  top: -1.35rem;
  left: -0.6rem;
  right: auto;
}

.comprobante-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-left: 4.5rem;
}

@media (max-width: 480px) {
  .comprobante-header {
    padding-left: 0;
    padding-top: 2.75rem;
  }
}

.comprobante-label {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gris);
}

.comprobante-folio {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--marino);
  letter-spacing: 0.01em;
  word-break: break-word;
}

.comprobante-linea {
  border-top: 2px dashed var(--borde);
}

.comprobante-datos {
  display: grid;
  gap: 0.75rem;
}

.comprobante-datos > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.comprobante-datos dt {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gris);
  flex-shrink: 0;
}

.comprobante-datos dd {
  margin: 0;
  font-family: var(--f-mono);
  font-weight: 600;
  color: var(--tinta);
  text-align: right;
  word-break: break-word;
}

.categoria-pill {
  display: inline-block;
  background: var(--naranja);
  color: var(--blanco);
  padding: 0.2em 0.65em;
  border-radius: 7px;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

@media (max-width: 480px) {
  .comprobante-datos > div {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
  }
  .comprobante-datos dd {
    text-align: left;
  }
}

/* --------------------------------------------------------------------------
   21. Accesibilidad de movimiento reducido + :focus-visible
   -------------------------------------------------------------------------- */
a:focus-visible,
button:focus-visible,
.selector-cat-item:focus-visible,
.tab:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
details summary:focus-visible {
  outline: 3px solid var(--naranja);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .btn:hover,
  .wa-float:hover,
  .tab:hover,
  .selector-cat-item:hover {
    transform: none;
  }
}