:root {
  --navy: #1C244B;
  --navy-soft: #2C3564;
  --lima: #EDED6E;
  --lima-soft: #F6F6C2;
  --gris: #76756F;
  --blanco: #FFFFFF;
  --crema: #FAFAF7;
  --linea: #E7E6DE;

  --font-text: "Poppins", sans-serif;
  --font-heading: "Space Grotesk", sans-serif;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --border: 1px solid var(--linea);

  --shadow-sm: 0 1px 2px rgba(28, 36, 75, 0.05);
  --shadow-md: 0 12px 28px -12px rgba(28, 36, 75, 0.16);
  --shadow-lg: 0 24px 48px -18px rgba(28, 36, 75, 0.22);

  --wrap-width: 1160px;
  --gutter: 24px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-text);
  font-weight: 400;
  color: var(--navy);
  background: var(--blanco);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

h2 { font-size: clamp(1.5rem, 2.4vw, 1.9rem); display: flex; align-items: center; gap: 10px; }

p { margin: 0 0 1em; }

a { color: inherit; }

img { max-width: 100%; display: block; }

ul, ol { padding-left: 0; }

.wrap {
  max-width: var(--wrap-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Iconos */
.icon {
  width: 20px;
  height: 20px;
  flex: none;
  vertical-align: -4px;
}

.icon--sm { width: 17px; height: 17px; vertical-align: -3px; }
.icon--heading { width: 22px; height: 22px; color: var(--navy); }
.icon--on { color: #2F8F5B; }
.icon--off { color: #C7C6BC; }

/* Cabecera */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--blanco);
  border-bottom: var(--border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 76px;
}

.brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  text-decoration: none;
  color: var(--navy);
}

.main-nav {
  display: flex;
  gap: 24px;
  margin-left: auto;
}

.main-nav a {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.15s;
}

.main-nav a:hover { color: var(--gris); }

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
  cursor: pointer;
}

.btn:hover { transform: translateY(-1px); }

.btn--primary { background: var(--navy); color: var(--blanco); box-shadow: var(--shadow-sm); }
.btn--primary:hover { box-shadow: var(--shadow-md); }

.btn--whatsapp { background: var(--lima); color: var(--navy); }
.btn--whatsapp:hover { background: var(--lima-soft); }

.btn--lima { background: var(--lima); color: var(--navy); }
.btn--lima:hover { background: var(--lima-soft); }

.btn--outline { background: var(--blanco); color: var(--navy); border-color: var(--linea); box-shadow: var(--shadow-sm); }
.btn--outline:hover { border-color: var(--navy); }

.btn--outline-inverse { background: transparent; color: var(--blanco); border-color: rgba(255,255,255,0.4); }
.btn--outline-inverse:hover { border-color: var(--blanco); }

.btn--icon .icon { flex: none; }

/* Pie */
.site-footer {
  background: var(--crema);
  border-top: var(--border);
  margin-top: 64px;
  padding: 56px 0 24px;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
}

.site-footer__col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-footer__col a {
  color: var(--gris);
  text-decoration: none;
  font-size: 0.95rem;
}

.site-footer__col a:hover { color: var(--navy); }

.footer-contact {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gris);
  font-size: 0.95rem;
}

.footer-contact .icon {
  color: var(--navy);
  background: var(--blanco);
  border: var(--border);
  border-radius: 50%;
  padding: 7px;
  width: 30px;
  height: 30px;
  flex: none;
}

.footer-contact a { color: inherit; text-decoration: none; }
.footer-contact a:hover { color: var(--navy); }

.site-footer__legal {
  color: var(--gris);
  font-size: 0.85rem;
  margin-top: 40px;
}

/* WhatsApp flotante */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--lima);
  color: var(--navy);
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  z-index: 60;
  transition: transform 0.15s ease;
}

.whatsapp-float:hover { transform: translateY(-2px) scale(1.02); }

/* Migas de pan */
.breadcrumb { padding: 14px var(--gutter) 0; }
.breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--gris);
}
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: 6px; color: #C7C6BC; }
.breadcrumb a { color: var(--gris); text-decoration: none; }
.breadcrumb a:hover { color: var(--navy); text-decoration: underline; }
.breadcrumb li[aria-current="page"] { color: var(--navy); font-weight: 500; }

/* Utilidades */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.seccion { padding: 84px 0; }
.seccion--top { padding-top: 56px; }
.seccion--crema { background: var(--crema); }

.seccion__head { max-width: 640px; margin-bottom: 40px; }
.seccion__lead { color: var(--gris); font-size: 1.05rem; margin-top: 10px; }
.seccion__foot { margin-top: 32px; }

.seccion h2 { margin-bottom: 0.7em; }

/* Hero (home) */
.hero {
  padding: 96px 0 88px;
  background: linear-gradient(180deg, var(--crema) 0%, var(--blanco) 100%);
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}

.hero__inner { max-width: 560px; }

.hero h1 {
  font-size: clamp(2.1rem, 4.2vw, 3rem);
  margin-bottom: 0.45em;
}

.hero__sub {
  color: var(--gris);
  font-size: 1.15rem;
  margin-bottom: 1.8em;
}

.hero__trust {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  color: var(--gris);
  font-size: 0.9rem;
  font-weight: 500;
}

.hero__trust li { display: flex; align-items: center; gap: 8px; }
.hero__trust .icon { color: var(--navy); }

/* Ilustraciones decorativas */
.hero-art { width: 100%; height: auto; max-width: 460px; }
.hero__art-col { display: flex; justify-content: center; }

/* Hero de landing */
.landing-hero {
  padding: 76px 0 64px;
  background: var(--crema);
  border-bottom: var(--border);
  margin-bottom: 0;
  overflow: hidden;
}

.landing-hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}

.landing-hero__intro {
  font-size: 1.1rem;
  color: var(--gris);
  max-width: 620px;
  margin-bottom: 1.7em;
}

.landing-hero .hero-art { max-width: 380px; }

.eyebrow {
  color: var(--gris);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
  display: inline-block;
  margin-bottom: 0.6em;
}

.cta-final__botones {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
}

/* Tarjetas */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

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

.card {
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  background: var(--blanco);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.card--link {
  text-decoration: none;
  color: var(--navy);
  display: flex;
  flex-direction: column;
  position: relative;
}

.card--link:hover, .card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: transparent; }

.card--simple { flex-direction: row; align-items: flex-start; gap: 16px; }

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--crema);
  color: var(--navy);
  margin-bottom: 18px;
  flex: none;
}

.card__icon--sm { width: 40px; height: 40px; margin-bottom: 0; }
.card__icon .icon { width: 22px; height: 22px; }

.card h3 { margin-bottom: 0.4em; font-size: 1.08rem; }
.card p { color: var(--gris); margin-bottom: 0; font-size: 0.95rem; }

.card__arrow {
  margin-top: auto;
  padding-top: 14px;
  display: inline-flex;
  color: var(--gris);
  transition: transform 0.2s ease, color 0.2s ease;
}

.card--link:hover .card__arrow { color: var(--navy); transform: translateX(4px); }

/* Diferenciadores */
.diferenciadores {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.diferenciadores li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  background: var(--blanco);
  border: var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
}

.diferenciadores .icon {
  background: var(--lima);
  color: var(--navy);
  border-radius: 50%;
  padding: 7px;
  width: 32px;
  height: 32px;
  flex: none;
}

/* Listas con check/cruz */
.lista-check, .lista-cruz {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lista-check li, .lista-cruz li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.lista-check .icon { color: #2F8F5B; margin-top: 2px; }
.lista-cruz .icon { color: var(--gris); margin-top: 2px; }

.para-quien {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.para-quien__col {
  background: var(--blanco);
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
}

.para-quien__col h3 { font-size: 1rem; margin-bottom: 0.8em; display: flex; align-items: center; gap: 8px; }

/* Proceso */
.proceso {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.proceso__paso { display: flex; gap: 16px; }

.proceso__numero {
  flex: none;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
}

.proceso__paso h3 { font-size: 1rem; margin-bottom: 0.3em; }
.proceso__paso p { color: var(--gris); font-size: 0.95rem; margin: 0; }

/* Tarjetas de precio */
.planes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.plan-card {
  position: relative;
  background: var(--blanco);
  border: var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.plan-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.plan-card--destacado {
  border-color: var(--navy);
  background: var(--navy);
  color: var(--blanco);
  box-shadow: var(--shadow-lg);
}

.plan-card--destacado h3 { color: var(--blanco); }
.plan-card__para { color: var(--gris); }
.plan-card--destacado .plan-card__para { color: #B9BEDA; }

.plan-card__badge {
  position: absolute;
  top: -14px;
  left: 28px;
  background: var(--lima);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.plan-card__precio {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  margin: 12px 0 20px;
}

.plan-card__features {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.plan-card__features li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.92rem; }
.plan-card__features li.is-off { opacity: 0.55; }
.plan-card__features .icon--on { color: #57D18C; }
.plan-card--destacado .plan-card__features .icon--off { color: #5C6494; }
.plan-card__features .icon--off { color: #C7C6BC; }

.plan-card__cta { justify-content: center; width: 100%; }
.plan-card--destacado .btn--primary { background: var(--lima); color: var(--navy); }
.plan-card--destacado .btn--outline { background: transparent; color: var(--blanco); border-color: rgba(255,255,255,0.35); }

/* Tabla de planes (comparativa detallada) */
.tabla-planes-wrap {
  overflow-x: auto;
  border: var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.tabla-planes {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
  background: var(--blanco);
}

.tabla-planes th, .tabla-planes td {
  border-bottom: var(--border);
  padding: 16px 18px;
  text-align: center;
  font-size: 0.95rem;
}

.tabla-planes thead th {
  background: var(--navy);
  color: var(--blanco);
  font-family: var(--font-heading);
  font-weight: 600;
}

.tabla-planes tbody th {
  text-align: left;
  font-weight: 500;
  color: var(--gris);
}

.tabla-planes td.is-destacado, .tabla-planes tbody th.is-destacado {
  background: var(--crema);
  font-weight: 600;
}

.tabla-planes thead th.is-destacado {
  background: var(--lima);
  color: var(--navy);
}

.tabla-planes__precio td, .tabla-planes__precio th {
  font-weight: 700;
  border-bottom: none;
}

/* Tabla genérica */
.tabla-simple {
  width: 100%;
  border-collapse: collapse;
  border: var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.tabla-simple th, .tabla-simple td {
  border-bottom: var(--border);
  padding: 14px 18px;
  text-align: left;
}

.tabla-simple tbody tr:last-child th, .tabla-simple tbody tr:last-child td { border-bottom: none; }

.tabla-simple thead th {
  background: var(--navy);
  color: var(--blanco);
}

/* FAQ */
.faq { display: flex; flex-direction: column; gap: 12px; }

.faq__item {
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  background: var(--blanco);
  box-shadow: var(--shadow-sm);
}

.faq__item summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

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

.faq__chevron { color: var(--gris); transition: transform 0.2s ease; flex: none; }
.faq__item[open] .faq__chevron { transform: rotate(180deg); }

.faq__answer p { margin: 14px 0 0; color: var(--gris); }

/* Bloque CTA de cierre */
.cta-final {
  background: var(--navy);
  color: var(--blanco);
  padding: 56px 0;
  margin-top: 0;
}

.cta-final h2 { color: var(--blanco); }
.cta-final p { color: #C9CCDC; margin-bottom: 0; }

.cta-final__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

/* Nota destacada */
.nota {
  border: var(--border);
  border-left: 4px solid var(--lima);
  background: var(--blanco);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: var(--shadow-sm);
}

.nota--icon { display: flex; gap: 20px; align-items: flex-start; }
.nota__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--lima-soft);
  color: var(--navy);
  flex: none;
}
.nota h2 { margin-top: 0; font-size: 1.3rem; }

/* Formulario de contacto */
.formulario {
  display: grid;
  gap: 18px;
}

.campo { display: flex; flex-direction: column; gap: 6px; }

.campo label { font-weight: 500; font-size: 0.9rem; }

.campo input, .campo select, .campo textarea {
  font-family: var(--font-text);
  font-size: 1rem;
  padding: 12px 16px;
  border: 1px solid var(--linea);
  border-radius: var(--radius-sm);
  background: var(--blanco);
  color: var(--navy);
  transition: border-color 0.15s;
}

.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: none;
  border-color: var(--navy);
}

.campo--checkbox { flex-direction: row; align-items: flex-start; gap: 10px; }
.campo--checkbox label { font-weight: 400; font-size: 0.9rem; }

.formulario .btn { justify-content: center; }

.campo-trampa {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Bloques de contacto/soporte */
.info-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: start;
}

.info-panel {
  background: var(--crema);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: var(--border);
}

.info-lista { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 18px; }
.info-lista > div { display: flex; gap: 14px; align-items: flex-start; }
.info-lista .icon {
  background: var(--blanco);
  border: var(--border);
  border-radius: 50%;
  padding: 9px;
  width: 36px; height: 36px;
  color: var(--navy);
  flex: none;
}
.info-lista dt { font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--gris); }
.info-lista dd { margin: 2px 0 0; }

/* Blog */
.blog-lista { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.blog-item {
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  background: var(--blanco);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.blog-item h2 { font-size: 1.08rem; margin-bottom: 0.4em; }
.blog-item p { color: var(--gris); margin-bottom: 0.8em; font-size: 0.95rem; }
.blog-item a.leer {
  font-weight: 600;
  text-decoration: none;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Artículo de blog */
.articulo { max-width: 760px; }
.articulo__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gris);
  font-size: 0.85rem;
  margin-bottom: 1.2em;
}
.articulo__resumen {
  font-size: 1.1rem;
  color: var(--gris);
}
.articulo__cuerpo h2 { margin-top: 1.4em; font-size: 1.25rem; }
.articulo__cuerpo p { color: var(--navy); }
.articulo__cuerpo a { color: var(--navy); text-decoration: underline; text-decoration-color: var(--lima); text-decoration-thickness: 2px; }
.articulo__cuerpo a:hover { text-decoration-color: var(--navy); }
.articulo__cuerpo .lista-check { margin: 1em 0; }

/* Contenido legal */
.legal-content { max-width: 760px; }
.legal-content h2 { margin-top: 1.6em; font-size: 1.15rem; display: block; }
.legal-content p, .legal-content li { color: var(--gris); }
.legal-content .pendiente {
  background: var(--lima-soft);
  border-radius: 4px;
  padding: 2px 6px;
  color: var(--navy);
  font-style: italic;
}

@media (max-width: 980px) {
  .cards-grid, .diferenciadores, .planes-grid { grid-template-columns: repeat(2, 1fr); }
  .para-quien, .info-grid, .blog-lista { grid-template-columns: 1fr; }
  .hero__grid, .landing-hero__grid { grid-template-columns: 1fr; }
  .hero__art-col { order: -1; }
  .hero-art, .landing-hero .hero-art { max-width: 300px; margin: 0 auto; }
  .hero__inner, .landing-hero__intro { max-width: none; }
}

@media (max-width: 720px) {
  .main-nav { display: none; }
  .site-footer__inner { grid-template-columns: 1fr; }
  .cards-grid, .cards-grid--3, .cards-grid--2, .diferenciadores, .planes-grid { grid-template-columns: 1fr; }
  .cta-final__inner { flex-direction: column; align-items: flex-start; }
  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 14px; }
  .seccion { padding: 56px 0; }
  .seccion--top { padding-top: 40px; }
  .hero { padding: 64px 0 48px; }
  .landing-hero { padding: 48px 0 40px; }
}