/* ==========================================================================
   iPad Total — Hoja de estilos principal
   Todo el diseño del sitio vive en este archivo (nada inline en el HTML).
   Estructura:
     1. Variables y base
     2. Header y navegación
     3. Botones y utilidades
     4. Tarjetas de post
     5. Portada (home)
     6. Archivos: categorías, tags, búsqueda, autor
     7. Post individual y páginas
     8. Página 404
     9. Paginación y breadcrumbs
    10. Footer
    11. Responsive
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Variables y base
   -------------------------------------------------------------------------- */
:root {
  --ipt-bg: #f5f5f7;
  --ipt-surface: #ffffff;
  --ipt-ink: #1d1d1f;
  --ipt-muted: #6e6e73;
  --ipt-faint: #6f6f75; /* WCAG AA: 4.99:1 sobre blanco, 4.58:1 sobre el fondo */
  --ipt-border: #e4e4e9;
  --ipt-accent: #0069d6; /* azul de marca, oscurecido para pasar AA sobre el fondo */
  --ipt-accent-dark: #0058b0;
  --ipt-accent-soft: #eaf3fd;
  --ipt-dark: #101623;
  --ipt-dark-2: #182032;
  --ipt-radius: 16px;
  --ipt-radius-sm: 10px;
  --ipt-shadow: 0 1px 2px rgba(16, 22, 35, 0.05), 0 8px 24px rgba(16, 22, 35, 0.06);
  --ipt-shadow-lg: 0 2px 4px rgba(16, 22, 35, 0.06), 0 16px 40px rgba(16, 22, 35, 0.12);
  --ipt-font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --ipt-container: 1200px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--ipt-font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ipt-ink);
  background-color: var(--ipt-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ipt-font);
  color: var(--ipt-ink);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

a {
  color: var(--ipt-accent);
  text-decoration: none;
  transition: color 0.18s ease;
}

a:hover,
a:focus {
  color: var(--ipt-accent-dark);
}

img {
  max-width: 100%;
  height: auto;
}

::selection {
  background: var(--ipt-accent);
  color: #fff;
}

.ipt-container {
  max-width: var(--ipt-container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Accesibilidad: foco visible */
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--ipt-accent);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   2. Header y navegación (marcado GeneratePress)
   -------------------------------------------------------------------------- */
.site-header {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--ipt-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .inside-header {
  max-width: var(--ipt-container);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-branding {
  display: flex;
  align-items: center;
}

.main-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0;
}

.main-title a {
  color: var(--ipt-ink);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.main-title a::before {
  content: "";
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--ipt-accent) 0%, #34aadc 100%);
  display: inline-block;
  flex-shrink: 0;
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="5" y="2" width="14" height="20" rx="2.5"/><line x1="11" y1="18.5" x2="13" y2="18.5"/></svg>') center / contain no-repeat;
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="5" y="2" width="14" height="20" rx="2.5"/><line x1="11" y1="18.5" x2="13" y2="18.5"/></svg>') center / contain no-repeat;
  background-color: var(--ipt-accent);
}

.main-title a:hover {
  color: var(--ipt-accent);
}

.site-description {
  display: none;
}

/* Navegación principal */
.main-navigation {
  background: transparent;
}

.main-navigation .inside-navigation {
  max-width: var(--ipt-container);
  margin: 0 auto;
  padding: 0 24px;
}

/* Menú horizontal SOLO en escritorio. En móvil se colapsa al botón
   (evita que el menú fije un ancho mínimo y desborde la página). */
@media (min-width: 769px) {
  .main-navigation .main-nav > ul {
    display: flex;
    gap: 4px;
  }
}

.main-navigation .main-nav ul li a {
  color: var(--ipt-ink);
  font-size: 15px;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 999px;
  line-height: 1.4;
  transition: background 0.18s ease, color 0.18s ease;
  background: transparent;
}

.main-navigation .main-nav ul li a:hover,
.main-navigation .main-nav ul li.current-menu-item > a,
.main-navigation .main-nav ul li[class*="current"] > a {
  background: var(--ipt-accent-soft);
  color: var(--ipt-accent);
}

.main-navigation .menu-toggle {
  background: transparent;
  color: var(--ipt-ink);
  padding: 10px 16px;
}

.main-navigation .menu-toggle:hover,
.main-navigation .menu-toggle:focus {
  background: var(--ipt-accent-soft);
  color: var(--ipt-accent);
}

/* Menú móvil desplegado */
.main-navigation.toggled .main-nav > ul {
  display: block;
  background: var(--ipt-surface);
  border-top: 1px solid var(--ipt-border);
}

.main-navigation.toggled .main-nav ul li a {
  border-radius: 0;
  padding: 14px 24px;
  display: block;
}

/* ---------- Móvil (<=768px): header compacto + menú estilizado ---------- */
@media (max-width: 768px) {
  /* Header más bajo y ajustado */
  .site-header .inside-header {
    padding: 8px 16px;
    gap: 12px;
  }
  /* Logo: altura fija y ancho automático para NO deformar la proporción.
     Mayor especificidad para vencer el width fijo de GeneratePress. */
  .site-header .site-logo img,
  .site-header .header-image,
  .main-title a img {
    height: 30px;
    width: auto;
    max-height: none;
    object-fit: contain;
  }
  .main-title { font-size: 18px; }
  .main-title a::before { width: 26px; height: 26px; }

  /* Menú oculto hasta pulsar el botón */
  .main-navigation .inside-navigation { padding: 0; }
  .main-navigation .main-nav > ul { display: none; }
  .main-navigation.toggled .main-nav > ul {
    box-shadow: var(--ipt-shadow-lg);
    border-radius: 0 0 var(--ipt-radius) var(--ipt-radius);
    overflow: hidden;
  }

  /* Botón hamburguesa estilizado (píldora con borde) */
  .main-navigation .menu-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 14px;
    border: 1px solid var(--ipt-border);
    border-radius: 999px;
    line-height: 1;
  }
  .main-navigation.toggled .menu-toggle {
    background: var(--ipt-accent-soft);
    color: var(--ipt-accent);
    border-color: transparent;
  }

  /* Enlaces del menú móvil: fila cómoda con separadores */
  .main-navigation.toggled .main-nav ul li a {
    padding: 15px 20px;
    border-bottom: 1px solid var(--ipt-border);
    font-size: 15.5px;
  }
  .main-navigation.toggled .main-nav > ul > li:last-child > a {
    border-bottom: none;
  }
}

/* --------------------------------------------------------------------------
   3. Botones y utilidades
   -------------------------------------------------------------------------- */
.ipt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.ipt-btn--primary {
  background: var(--ipt-accent);
  color: #fff;
}

.ipt-btn--primary:hover,
.ipt-btn--primary:focus {
  background: var(--ipt-accent-dark);
  color: #fff;
  transform: translateY(-1px);
}

.ipt-btn--ghost {
  background: transparent;
  color: var(--ipt-ink);
  border-color: #c9c9cf;
}

.ipt-btn--ghost:hover,
.ipt-btn--ghost:focus {
  border-color: var(--ipt-ink);
  color: var(--ipt-ink);
  transform: translateY(-1px);
}

.ipt-btn--light {
  background: #fff;
  color: var(--ipt-ink);
}

.ipt-btn--light:hover,
.ipt-btn--light:focus {
  background: var(--ipt-accent-soft);
  color: var(--ipt-accent);
}

/* Etiqueta de categoría sobre tarjetas (solo texto, sin contadores) */
.ipt-kicker {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ipt-accent);
}

.ipt-kicker a {
  color: inherit;
}

/* Cabecera de sección con enlace "ver todo" */
.ipt-section {
  padding: 56px 0 8px;
}

.ipt-section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.ipt-section__title {
  font-size: clamp(24px, 3vw, 32px);
  margin: 0;
}

.ipt-section__sub {
  color: var(--ipt-muted);
  margin: 6px 0 0;
  font-size: 16px;
}

.ipt-section__more {
  font-size: 15px;
  font-weight: 600;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ipt-section__more::after {
  content: "→";
  transition: transform 0.2s ease;
}

.ipt-section__more:hover::after {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   4. Tarjetas de post
   -------------------------------------------------------------------------- */
.ipt-grid {
  display: grid;
  gap: 28px;
}

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

.ipt-card {
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  position: relative;
}

.ipt-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ipt-shadow-lg);
}

.ipt-card__media {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--ipt-bg);
}

.ipt-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.ipt-card:hover .ipt-card__media img {
  transform: scale(1.04);
}

.ipt-card__body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-grow: 1;
}

.ipt-card__title {
  font-size: 18px;
  line-height: 1.35;
  margin: 0;
}

.ipt-card__title a {
  color: var(--ipt-ink);
}

.ipt-card__title a:hover {
  color: var(--ipt-accent);
}

.ipt-card__excerpt {
  color: var(--ipt-muted);
  font-size: 15px;
  line-height: 1.55;
  margin: 0;
}

.ipt-card__meta {
  margin-top: auto;
  padding-top: 8px;
  color: var(--ipt-faint);
  font-size: 13.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Tarjeta destacada (grande, horizontal) */
.ipt-card--feature {
  flex-direction: row;
  align-items: stretch;
}

.ipt-card--feature .ipt-card__media {
  flex: 0 0 52%;
  aspect-ratio: auto;
  min-height: 320px;
}

.ipt-card--feature .ipt-card__body {
  padding: 36px 40px;
  justify-content: center;
  gap: 14px;
}

.ipt-card--feature .ipt-card__title {
  font-size: clamp(22px, 2.6vw, 30px);
}

.ipt-card--feature .ipt-card__excerpt {
  font-size: 16px;
}

/* Tarjeta compacta en lista (imagen pequeña a la izquierda) */
.ipt-card--row {
  flex-direction: row;
  align-items: center;
  border: none;
  background: transparent;
  border-radius: var(--ipt-radius-sm);
  overflow: visible;
  gap: 16px;
  padding: 8px;
}

.ipt-card--row:hover {
  transform: none;
  box-shadow: none;
  background: var(--ipt-surface);
}

.ipt-card--row .ipt-card__media {
  flex: 0 0 108px;
  aspect-ratio: 1 / 1;
  border-radius: var(--ipt-radius-sm);
}

.ipt-card--row .ipt-card__body {
  padding: 0;
  gap: 6px;
}

.ipt-card--row .ipt-card__title {
  font-size: 16px;
}

/* --------------------------------------------------------------------------
   5. Portada (home)
   -------------------------------------------------------------------------- */
.ipt-hero {
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(0, 113, 227, 0.16), transparent 60%),
    radial-gradient(800px 420px at 5% 110%, rgba(52, 170, 220, 0.12), transparent 55%),
    linear-gradient(180deg, #fbfbfd 0%, var(--ipt-bg) 100%);
  border-bottom: 1px solid var(--ipt-border);
}

.ipt-hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  padding-top: 72px;
  padding-bottom: 72px;
}

.ipt-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ipt-accent);
  margin-bottom: 18px;
}

.ipt-hero__eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--ipt-accent);
  border-radius: 2px;
}

.ipt-hero__title {
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin: 0 0 20px;
}

.ipt-hero__title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--ipt-accent), #34aadc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ipt-hero__lead {
  font-size: clamp(17px, 1.6vw, 19.5px);
  color: var(--ipt-muted);
  line-height: 1.6;
  margin: 0 0 32px;
  max-width: 34em;
}

.ipt-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* Tarjeta destacada del hero */
.ipt-hero__card {
  display: block;
  border-radius: 22px;
  overflow: hidden;
  background: var(--ipt-surface);
  box-shadow: var(--ipt-shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.6);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ipt-hero__card:hover {
  transform: translateY(-5px);
}

.ipt-hero__card-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.ipt-hero__card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ipt-hero__card-body {
  display: block;
  padding: 22px 26px 26px;
}

.ipt-hero__card-body .ipt-kicker {
  display: block;
  margin-bottom: 8px;
}

.ipt-hero__card-title {
  display: block;
  font-size: 20px;
  line-height: 1.35;
  margin: 0;
  color: var(--ipt-ink);
}

.ipt-hero__card:hover .ipt-hero__card-title {
  color: var(--ipt-accent);
}

/* Franja de categorías */
.ipt-topics {
  padding: 48px 0 8px;
}

.ipt-topics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.ipt-topic {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius);
  padding: 26px 24px;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.ipt-topic:hover {
  transform: translateY(-4px);
  box-shadow: var(--ipt-shadow-lg);
  border-color: rgba(0, 113, 227, 0.35);
}

.ipt-topic__icon {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--ipt-accent-soft);
  color: var(--ipt-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ipt-topic__icon svg {
  width: 23px;
  height: 23px;
}

.ipt-topic__name {
  font-size: 17.5px;
  font-weight: 700;
  color: var(--ipt-ink);
  margin: 0;
}

.ipt-topic__desc {
  color: var(--ipt-muted);
  font-size: 14.5px;
  line-height: 1.5;
  margin: 0;
}

.ipt-topic__cta {
  margin-top: auto;
  padding-top: 6px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ipt-accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ipt-topic__cta::after {
  content: "→";
  transition: transform 0.2s ease;
}

.ipt-topic:hover .ipt-topic__cta::after {
  transform: translateX(3px);
}

/* Sección mixta: destacado + lista lateral */
.ipt-split {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 28px;
  align-items: start;
}

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

/* Banda editorial (sobre el sitio) */
.ipt-about {
  margin: 72px 0 0;
  background: linear-gradient(135deg, var(--ipt-dark) 0%, var(--ipt-dark-2) 100%);
  color: #e8ebf2;
  padding: 72px 0;
}

.ipt-about__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
}

.ipt-about__title {
  color: #fff;
  font-size: clamp(26px, 3.2vw, 38px);
  letter-spacing: -0.03em;
  margin: 0 0 18px;
}

.ipt-about__text {
  color: #aab3c5;
  font-size: 17px;
  line-height: 1.7;
  margin: 0 0 28px;
}

.ipt-about__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ipt-about__points li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  color: #ccd3e0;
  font-size: 16px;
  line-height: 1.55;
}

.ipt-about__points li strong {
  color: #fff;
  display: block;
  margin-bottom: 2px;
}

.ipt-about__points .ipt-point-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: rgba(0, 113, 227, 0.22);
  color: #6db3f2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ipt-about__points .ipt-point-icon svg {
  width: 19px;
  height: 19px;
}

/* Última sección antes del footer */
.ipt-section--last {
  padding-bottom: 72px;
}

/* --------------------------------------------------------------------------
   5b. Color por categoría (identidad visual, solo CSS)
   Cada categoría define --cat / --cat-soft; kickers e iconos lo heredan.
   -------------------------------------------------------------------------- */
/* --cat = color vivo para iconos/bordes (decorativo, no texto).
   --cat-ink = versión accesible (>=4.5:1) para TEXTO (kicker, CTA). */
.ipt-cat--guias-compra    { --cat: #0071e3; --cat-ink: #0069d6; --cat-soft: #eaf3fd; }
.ipt-cat--comparativas    { --cat: #7c4dff; --cat-ink: #6f3df5; --cat-soft: #f0ecff; }
.ipt-cat--accesorios-ipad { --cat: #0a9d6e; --cat-ink: #088155; --cat-soft: #e6f7f0; }
.ipt-cat--modelos-ipad    { --cat: #f2760c; --cat-ink: #b35a06; --cat-soft: #fff1e5; }

/* El kicker (texto) toma la versión accesible del color de su categoría. */
.ipt-kicker {
  color: var(--cat-ink, var(--ipt-accent));
}

/* Tarjetas de categoría: icono con color vivo, CTA con color accesible. */
.ipt-topic .ipt-topic__icon {
  background: var(--cat-soft, var(--ipt-accent-soft));
  color: var(--cat, var(--ipt-accent));
}

.ipt-topic .ipt-topic__cta {
  color: var(--cat-ink, var(--ipt-accent));
}

.ipt-topic:hover {
  border-color: var(--cat, rgba(0, 113, 227, 0.35));
}

/* --------------------------------------------------------------------------
   5c. Guía "Cómo elegir tu iPad en 3 pasos"
   -------------------------------------------------------------------------- */
.ipt-steps {
  padding: 56px 0 8px;
}

.ipt-steps__head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 36px;
}

.ipt-steps__head .ipt-kicker {
  display: inline-block;
  margin-bottom: 10px;
}

.ipt-steps__head .ipt-section__sub {
  margin-left: auto;
  margin-right: auto;
}

.ipt-steps__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ipt-step {
  position: relative;
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius);
  padding: 32px 28px;
  overflow: hidden;
}

.ipt-step__num {
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 52px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #93939a; /* gris suave que cumple AA para texto grande (>=3:1) */
  z-index: 0;
}

.ipt-step__icon {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: var(--ipt-accent-soft);
  color: var(--ipt-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.ipt-step__icon svg {
  width: 24px;
  height: 24px;
}

.ipt-step__title {
  position: relative;
  z-index: 1;
  font-size: 19px;
  margin: 0 0 8px;
}

.ipt-step__text {
  position: relative;
  z-index: 1;
  color: var(--ipt-muted);
  font-size: 15px;
  line-height: 1.55;
  margin: 0;
}

/* --------------------------------------------------------------------------
   5d. Aparición suave al hacer scroll (CSS puro, sin JavaScript)
   Usa animaciones guiadas por scroll; navegadores sin soporte muestran
   el contenido normal. Se respeta prefers-reduced-motion. El contenido
   siempre está en el DOM: no afecta al SEO ni añade peticiones.
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .ipt-topic,
    .ipt-card,
    .ipt-step {
      animation: ipt-rise linear both;
      animation-timeline: view();
      animation-range: entry 0% cover 22%;
    }
  }
}

@keyframes ipt-rise {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------------------
   6. Archivos: categorías, tags, búsqueda, autor
   -------------------------------------------------------------------------- */
.ipt-archive-hero {
  background:
    radial-gradient(900px 380px at 90% -20%, rgba(0, 113, 227, 0.12), transparent 60%),
    linear-gradient(180deg, #fbfbfd 0%, var(--ipt-bg) 100%);
  border-bottom: 1px solid var(--ipt-border);
  padding: 52px 0;
}

.ipt-archive-hero .ipt-kicker {
  margin-bottom: 10px;
}

.ipt-archive-hero__title {
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.03em;
  margin: 0;
}

.ipt-archive-hero__desc {
  color: var(--ipt-muted);
  font-size: 17px;
  max-width: 46em;
  margin: 14px 0 0;
  line-height: 1.6;
}

.ipt-archive-body {
  padding: 48px 0 72px;
}

/* Formulario de búsqueda */
.ipt-searchbar {
  margin-top: 26px;
  max-width: 560px;
}

.search-form,
.ipt-searchbar form {
  display: flex;
  gap: 10px;
}

.search-form label {
  flex-grow: 1;
  margin: 0;
}

.search-form .search-field,
input[type="search"] {
  width: 100%;
  padding: 13px 20px;
  font-size: 16px;
  font-family: var(--ipt-font);
  color: var(--ipt-ink);
  background: var(--ipt-surface);
  border: 1.5px solid var(--ipt-border);
  border-radius: 999px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-form .search-field:focus,
input[type="search"]:focus {
  border-color: var(--ipt-accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.15);
  outline: none;
}

.search-form .search-submit,
.search-form input[type="submit"],
.search-form button[type="submit"] {
  padding: 13px 26px;
  border-radius: 999px;
  border: none;
  background: var(--ipt-accent);
  color: #fff;
  font-size: 15.5px;
  font-weight: 600;
  font-family: var(--ipt-font);
  cursor: pointer;
  transition: background 0.2s ease;
}

.search-form .search-submit:hover,
.search-form input[type="submit"]:hover,
.search-form button[type="submit"]:hover {
  background: var(--ipt-accent-dark);
}

/* Sin resultados */
.ipt-empty {
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius);
  padding: 48px 40px;
  text-align: center;
}

.ipt-empty h2 {
  font-size: 22px;
  margin: 0 0 10px;
}

.ipt-empty p {
  color: var(--ipt-muted);
  margin: 0 0 24px;
}

.ipt-empty .search-form {
  max-width: 480px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   7. Post individual y páginas (marcado GeneratePress)
   -------------------------------------------------------------------------- */
/* Páginas sin sidebar: contenedor a bloque y contenido centrado. */
.page:not(.home) .site-content {
  display: block;
}

body.single.no-sidebar .site-main,
body.page.no-sidebar:not(.home) .site-main {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding: 40px 24px 72px;
}

.page:not(.home) #primary.content-area {
  width: 100%;
  float: none;
}

/* Single con sidebar derecha */
.single .site-content {
  padding-top: 20px;
  padding-bottom: 32px;
}

/* Sidebar sticky: termina donde termina el contenido del post,
   porque los relacionados se renderizan fuera de este contenedor. */
.single #right-sidebar {
  background: transparent;
  align-self: flex-start;
  position: sticky;
  top: 84px;
}

.single .inside-right-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 20px;
}

/* Cualquier widget de la sidebar (añadido desde Apariencia → Widgets)
   se muestra como tarjeta del sistema de diseño. */
.inside-right-sidebar .widget {
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius);
  padding: 22px 22px 24px;
  margin: 0;
}

.inside-right-sidebar .widget-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ipt-muted);
  margin: 0 0 16px;
}

/* Listas genéricas de widgets nativos (categorías, entradas, archivos…) */
.inside-right-sidebar .widget ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.inside-right-sidebar .widget ul li {
  margin: 0;
}

.inside-right-sidebar .widget a {
  color: var(--ipt-ink);
}

.inside-right-sidebar .widget a:hover {
  color: var(--ipt-accent);
}

.inside-right-sidebar .search-form {
  display: flex;
  gap: 8px;
}

.inside-right-sidebar .search-form .search-field {
  padding: 10px 16px;
  font-size: 15px;
}

.inside-right-sidebar .search-form .search-submit,
.inside-right-sidebar .search-form input[type="submit"],
.inside-right-sidebar .search-form button[type="submit"] {
  padding: 10px 16px;
  font-size: 14.5px;
}

.ipt-widget__posts,
.ipt-widget__cats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.ipt-widget__posts li + li {
  border-top: 1px solid var(--ipt-border);
  margin-top: 14px;
  padding-top: 14px;
}

.ipt-widget__post {
  display: flex;
  gap: 12px;
  align-items: center;
}

.ipt-widget__thumb {
  flex: 0 0 60px;
  width: 60px;
  height: 60px;
  border-radius: var(--ipt-radius-sm);
  overflow: hidden;
}

.ipt-widget__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ipt-widget__info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.ipt-widget__post-title {
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ipt-ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ipt-widget__post:hover .ipt-widget__post-title {
  color: var(--ipt-accent);
}

.ipt-widget__info time {
  font-size: 12.5px;
  color: var(--ipt-faint);
}

.ipt-widget__cats li + li {
  border-top: 1px solid var(--ipt-border);
}

.ipt-widget__cats a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--ipt-ink);
}

.ipt-widget__cats a::after {
  content: "→";
  color: var(--ipt-faint);
  transition: transform 0.2s ease, color 0.2s ease;
}

.ipt-widget__cats a:hover {
  color: var(--ipt-accent);
}

.ipt-widget__cats a:hover::after {
  color: var(--ipt-accent);
  transform: translateX(3px);
}

/* En móvil la sidebar se apila debajo del post: sin sticky */
@media (max-width: 768px) {
  .single #right-sidebar {
    position: static;
    width: 100%;
  }
}

.single article.post,
.page:not(.home) article.page {
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius);
  padding: clamp(28px, 5vw, 56px);
}

/* GeneratePress añade 30px de padding en .inside-article; lo anulamos para que
   el único padding sea el de la tarjeta (evita el "doble borde" que apila el
   contenido en el centro). */
.single .inside-article,
.page:not(.home) .inside-article {
  padding: 0;
}

/* Cabecera del artículo */
.single .entry-header,
.page:not(.home) .entry-header {
  margin-bottom: 28px;
}

.single .entry-title,
.page:not(.home) .entry-title {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 10px 0 14px;
}

.single .entry-meta {
  color: var(--ipt-faint);
  font-size: 14px;
}

.single .entry-meta a {
  color: var(--ipt-muted);
  font-weight: 600;
}

.single .entry-meta a:hover {
  color: var(--ipt-accent);
}

/* Imagen destacada dentro del post */
.single .featured-image,
.single .post-image {
  margin: 0 0 32px;
}

.single .featured-image img,
.single .post-image img {
  width: 100%;
  object-fit: cover;
}

.single .featured-image img,
.single .post-image img,
.entry-content img {
  border-radius: var(--ipt-radius-sm);
}

/* Jerarquía tipográfica del contenido */
.entry-content {
  font-size: 17.5px;
  line-height: 1.75;
  color: #333336;
}

.entry-content > * + * {
  margin-top: 1.15em;
}

.entry-content h2 {
  font-size: clamp(23px, 2.6vw, 28px);
  margin-top: 1.9em;
  margin-bottom: 0.6em;
  padding-top: 0.4em;
}

.entry-content h3 {
  font-size: clamp(19px, 2.2vw, 22px);
  margin-top: 1.6em;
  margin-bottom: 0.5em;
}

.entry-content h4 {
  font-size: 18px;
  margin-top: 1.4em;
  margin-bottom: 0.4em;
}

.entry-content ul,
.entry-content ol {
  padding-left: 1.4em;
}

.entry-content li {
  margin-bottom: 0.45em;
}

.entry-content li::marker {
  color: var(--ipt-accent);
}

.entry-content blockquote {
  border-left: 3px solid var(--ipt-accent);
  background: var(--ipt-accent-soft);
  border-radius: 0 var(--ipt-radius-sm) var(--ipt-radius-sm) 0;
  padding: 18px 24px;
  margin-left: 0;
  margin-right: 0;
  color: var(--ipt-ink);
  font-style: normal;
}

.entry-content blockquote p:last-child {
  margin-bottom: 0;
}

/* Tablas (comparativas) */
.entry-content table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius-sm);
  overflow: hidden;
  font-size: 15.5px;
}

.entry-content table th {
  background: var(--ipt-bg);
  font-weight: 700;
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--ipt-border);
}

.entry-content table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--ipt-border);
}

.entry-content table tr:last-child td {
  border-bottom: none;
}

.entry-content table tr:nth-child(even) td {
  background: #fafafc;
}

.entry-content code {
  background: var(--ipt-bg);
  border: 1px solid var(--ipt-border);
  border-radius: 6px;
  padding: 2px 7px;
  font-size: 0.88em;
}

/* Etiquetas al pie del post */
.single .entry-meta .cat-links,
.single .entry-meta .tags-links,
footer.entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
  font-size: 14px;
}

footer.entry-meta a,
.tags-links a,
.cat-links a {
  display: inline-block;
  background: var(--ipt-bg);
  border: 1px solid var(--ipt-border);
  border-radius: 999px;
  padding: 6px 14px;
  color: var(--ipt-muted);
  font-weight: 600;
  transition: all 0.18s ease;
}

footer.entry-meta a:hover,
.tags-links a:hover,
.cat-links a:hover {
  background: var(--ipt-accent-soft);
  border-color: rgba(0, 113, 227, 0.3);
  color: var(--ipt-accent);
}

/* Navegación entre posts */
.post-navigation,
.ipt-postnav {
  max-width: 900px;
  margin: 28px auto 0;
  padding: 0 24px;
}

.post-navigation .nav-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.post-navigation .nav-previous,
.post-navigation .nav-next {
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius-sm);
  padding: 16px 20px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.post-navigation .nav-previous:hover,
.post-navigation .nav-next:hover {
  border-color: rgba(0, 113, 227, 0.35);
  box-shadow: var(--ipt-shadow);
}

.post-navigation a {
  color: var(--ipt-ink);
  font-weight: 600;
  font-size: 15px;
}

/* Posts relacionados (se renderizan antes del footer, fuera del post) */
.ipt-related {
  max-width: var(--ipt-container);
  margin: 16px auto 72px;
  padding: 0 24px;
}

.ipt-related__title {
  font-size: 24px;
  margin: 0 0 24px;
}

/* Comentarios: tarjeta propia debajo del artículo */
.comments-area {
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  border-radius: var(--ipt-radius);
  padding: clamp(24px, 4vw, 44px);
  margin: 24px 0 0;
}

.comments-area .comments-title,
.comments-area .comment-reply-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.comments-area .comment-reply-title small {
  font-size: 14px;
  margin-left: 10px;
}

/* Lista de comentarios */
.comments-area .comment-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
}

.comments-area .comment-list > li {
  border-top: 1px solid var(--ipt-border);
  padding: 22px 0;
  margin: 0;
}

.comments-area .comment-list > li:first-child {
  border-top: none;
  padding-top: 0;
}

.comments-area .comment-list .children {
  list-style: none;
  margin: 18px 0 0;
  padding: 0 0 0 24px;
  border-left: 2px solid var(--ipt-border);
}

.comments-area .comment-list .children li {
  padding: 18px 0 0;
}

.comment-author {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15.5px;
}

.comment-author .avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
}

.comment-author .says {
  display: none;
}

.comment-meta,
.comment-metadata {
  font-size: 13px;
  color: var(--ipt-faint);
}

.comment-meta a,
.comment-metadata a {
  color: var(--ipt-faint);
}

.comment-meta a:hover,
.comment-metadata a:hover {
  color: var(--ipt-accent);
}

.comment-content {
  margin-top: 10px;
  font-size: 15.5px;
  line-height: 1.65;
  color: #333336;
}

.comment-content p:last-child {
  margin-bottom: 0;
}

.comment .reply {
  margin-top: 10px;
}

.comment .reply a {
  display: inline-block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ipt-muted);
  background: var(--ipt-bg);
  border: 1px solid var(--ipt-border);
  border-radius: 999px;
  padding: 5px 14px;
  transition: all 0.18s ease;
}

.comment .reply a:hover {
  background: var(--ipt-accent-soft);
  border-color: rgba(0, 113, 227, 0.3);
  color: var(--ipt-accent);
}

/* Formulario */
.comment-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comment-form p {
  margin: 0;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  border: 1.5px solid var(--ipt-border);
  border-radius: var(--ipt-radius-sm);
  padding: 13px 16px;
  font-family: var(--ipt-font);
  font-size: 15.5px;
  color: var(--ipt-ink);
  background: #fafafc;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.comment-form textarea {
  min-height: 150px;
  resize: vertical;
}

/* Nombre / correo / web en fila (GP los deja sueltos, sin <p>) */
.comment-form input#author,
.comment-form input#email,
.comment-form input#url {
  max-width: 100%;
}

.comment-form input:focus,
.comment-form textarea:focus {
  border-color: var(--ipt-accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
  background: var(--ipt-surface);
  outline: none;
}

.comment-form-cookies-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--ipt-muted);
}

.comment-form-cookies-consent input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--ipt-accent);
}

.comment-form-cookies-consent label {
  margin: 0;
  font-weight: 400;
}

.comment-form .form-submit {
  margin-top: 4px;
}

.comment-form input[type="submit"] {
  background: var(--ipt-accent);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 13px 30px;
  font-family: var(--ipt-font);
  font-size: 15.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.comment-form input[type="submit"]:hover {
  background: var(--ipt-accent-dark);
  transform: translateY(-1px);
}

/* Aviso de moderación / comentarios cerrados */
.comments-area .no-comments,
.comments-area .comment-awaiting-moderation {
  color: var(--ipt-muted);
  font-size: 14.5px;
  font-style: normal;
}

/* --------------------------------------------------------------------------
   8. Página 404
   -------------------------------------------------------------------------- */
.ipt-404 {
  padding: 88px 0 40px;
  text-align: center;
}

.ipt-404__code {
  font-size: clamp(80px, 14vw, 140px);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  background: linear-gradient(120deg, var(--ipt-accent), #34aadc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0 0 8px;
}

.ipt-404__title {
  font-size: clamp(24px, 3.4vw, 34px);
  margin: 0 0 14px;
}

.ipt-404__text {
  color: var(--ipt-muted);
  font-size: 17px;
  max-width: 34em;
  margin: 0 auto 32px;
}

.ipt-404 .search-form {
  max-width: 520px;
  margin: 0 auto 20px;
}

.ipt-404__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
}

/* --------------------------------------------------------------------------
   9. Paginación y breadcrumbs
   -------------------------------------------------------------------------- */
.ipt-pagination,
.paging-navigation {
  margin-top: 48px;
  text-align: center;
}

.ipt-pagination .nav-links,
.paging-navigation .nav-links {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 14px;
  border-radius: 999px;
  background: var(--ipt-surface);
  border: 1px solid var(--ipt-border);
  color: var(--ipt-ink);
  font-weight: 600;
  font-size: 15px;
  transition: all 0.18s ease;
}

.page-numbers:hover {
  border-color: var(--ipt-accent);
  color: var(--ipt-accent);
}

.page-numbers.current {
  background: var(--ipt-accent);
  border-color: var(--ipt-accent);
  color: #fff;
}

.page-numbers.dots {
  border: none;
  background: transparent;
}

/* Breadcrumbs (Rank Math) */
.rank-math-breadcrumb {
  font-size: 13.5px;
  color: var(--ipt-faint);
  margin-bottom: 6px;
}

.rank-math-breadcrumb a {
  color: var(--ipt-muted);
}

.rank-math-breadcrumb a:hover {
  color: var(--ipt-accent);
}

.rank-math-breadcrumb .separator {
  margin: 0 6px;
  color: var(--ipt-faint);
}

/* --------------------------------------------------------------------------
   10. Footer
   -------------------------------------------------------------------------- */
.site-footer,
footer.site-info {
  position: relative;
  background:
    radial-gradient(1000px 420px at 82% -30%, rgba(0, 113, 227, 0.20), transparent 60%),
    radial-gradient(760px 360px at 0% 120%, rgba(52, 170, 220, 0.10), transparent 55%),
    linear-gradient(180deg, var(--ipt-dark-2) 0%, var(--ipt-dark) 55%);
  color: #aab3c5;
  margin-top: 0;
  overflow: hidden;
}

/* Línea de acento superior */
.site-footer::before,
footer.site-info::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--ipt-accent), #34aadc 55%, transparent);
}

footer.site-info .inside-site-info {
  background: transparent;
  max-width: none;
  padding: 0;
  display: block;
}

.ipt-footer {
  position: relative;
  max-width: var(--ipt-container);
  margin: 0 auto;
  padding: 68px 24px 0;
  text-align: left;
}

.ipt-footer__grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr;
  gap: 56px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.ipt-footer__brand-name {
  color: #fff;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.ipt-footer__brand-name a {
  color: #fff;
}

/* Logo del footer: se muestra en blanco sobre el fondo oscuro */
.ipt-footer__logo {
  display: inline-block;
  margin: 0 0 16px;
  line-height: 0;
}

.ipt-footer__logo img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: opacity 0.18s ease;
}

.ipt-footer__logo:hover img {
  opacity: 0.85;
}

.ipt-footer__tagline {
  color: #8d97ab;
  font-size: 15px;
  line-height: 1.65;
  max-width: 34em;
  margin: 0;
}

/* Encabezados de columna con marca de acento */
.ipt-footer__heading {
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.ipt-footer__heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 28px;
  height: 2px;
  background: var(--ipt-accent);
}

.ipt-footer__menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ipt-footer__menu a {
  display: inline-flex;
  align-items: center;
  color: #aab3c5;
  font-size: 15px;
  transition: color 0.18s ease, transform 0.18s ease;
}

.ipt-footer__menu a::before {
  content: "→";
  font-size: 12px;
  color: var(--ipt-accent);
  opacity: 0;
  width: 0;
  margin-right: 0;
  transition: opacity 0.18s ease, width 0.18s ease, margin-right 0.18s ease;
}

.ipt-footer__menu a:hover {
  color: #fff;
}

.ipt-footer__menu a:hover::before {
  opacity: 1;
  width: 12px;
  margin-right: 6px;
}

footer.site-info .copyright-bar,
.ipt-footer__bottom {
  position: relative;
  max-width: var(--ipt-container);
  margin: 0 auto;
  padding: 24px;
  display: block;
  text-align: center;
  color: #868fa2; /* AA sobre todo el degradado del footer */
  font-size: 13px;
  letter-spacing: 0.01em;
}

footer.site-info a {
  color: #aab3c5;
  transition: color 0.18s ease;
}

footer.site-info a:hover {
  color: #fff;
}

/* --------------------------------------------------------------------------
   11. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .ipt-grid--4 { grid-template-columns: repeat(2, 1fr); }
  .ipt-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .ipt-topics__grid { grid-template-columns: repeat(2, 1fr); }
  .ipt-split { grid-template-columns: 1fr; }
  .ipt-hero__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-top: 56px;
    padding-bottom: 56px;
  }
  .ipt-about__inner { grid-template-columns: 1fr; gap: 36px; }
  .ipt-footer__grid { grid-template-columns: 1fr 1fr; }
  .ipt-steps__list { grid-template-columns: 1fr; gap: 18px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .ipt-grid--4,
  .ipt-grid--3,
  .ipt-grid--2 { grid-template-columns: 1fr; }
  .ipt-topics__grid { grid-template-columns: 1fr; }
  .ipt-grid { gap: 20px; }
  .ipt-section { padding: 40px 0 4px; }
  .ipt-section__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    margin-bottom: 20px;
  }
  .ipt-card--feature { flex-direction: column; }
  .ipt-card--feature .ipt-card__media {
    flex-basis: auto;
    aspect-ratio: 16 / 10;
    min-height: 0;
  }
  .ipt-card--feature .ipt-card__body { padding: 22px 24px; }
  .ipt-hero__actions .ipt-btn { width: 100%; }
  .post-navigation .nav-links { grid-template-columns: 1fr; }
  .ipt-footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .site-info,
  .ipt-footer__bottom { justify-content: center; text-align: center; }

  /* Posts y páginas: márgenes más finos, contenido más ancho */
  .single .site-main,
  .page:not(.home) .site-main,
  body.single.no-sidebar .site-main,
  body.page.no-sidebar:not(.home) .site-main {
    padding: 18px 12px 48px;
  }
  .single article.post,
  .page:not(.home) article.page {
    padding: 22px 16px;
    border-radius: 14px;
  }
  .single .entry-title,
  .page:not(.home) .entry-title { font-size: clamp(24px, 7vw, 30px); }
  .entry-content { font-size: 16.5px; }
  .ipt-related,
  .comments-area,
  .post-navigation { padding-left: 12px; padding-right: 12px; }
  .comments-area { padding: 24px 16px; }
  .single .inside-right-sidebar { margin-top: 8px; }
}

/* Reducción de movimiento */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  html { scroll-behavior: auto; }
}