/* KairSun Web — GUÍAS v3: componentes compartidos.
 *
 * Un solo lugar define cada pieza de las guías: hero con halo, ícono y chips
 * de datos, mini-UI real, pasos conectados, comparativa/tabla, errores
 * comunes, FAQ animada, cards relacionadas con hover y CTA band. Las 17 guías
 * se arman con estas clases; cada guía sólo elige su tema (`kg--agua`,
 * `kg--skills`, `kg--animo`, `kg--marca`) y pega el mini-mock real de
 * `assets/css/screens/ks-screen-*.css` (el interior de esos mocks se
 * reemplazará por screenshots: la fidelidad interna no es la prioridad).
 *
 * Reveal sin JS: `animation-timeline: view()` cuando el motor lo soporta y
 * animación de entrada al cargar como fallback (ver "Entradas animadas").
 *
 * Reglas duras: sin JS, sin estilos inline, sin prioridad forzada, fuentes
 * locales (las declara marketing.css / ks-screens-base.css), contraste AA,
 * foco visible, responsive y `prefers-reduced-motion`.
 *
 * Fuentes de verdad (KairSun-App, READ-ONLY): tokens de la app en
 * `ks-screens-base.css` (`--ks-*`), copy en `lib/l10n/app_es.arb`.
 */

/* ── Raíz de la guía y temas ─────────────────────────────────────────────── */

.kg {
  --kg-surface: rgba(255, 255, 255, 0.04);
  --kg-surface-2: rgba(255, 255, 255, 0.07);
  --kg-line: rgba(255, 255, 255, 0.14);
  --kg-ink: #F8FAFC;
  --kg-ink-2: #CBD5E1;
  --kg-muted: #AAB7CC;
  --kg-c: #F5C451;
  --kg-c-soft: #FFE9B8;
  --kg-c-ink: #2B1D00;
  --kg-r-lg: 22px;
  --kg-r-md: 14px;
  --kg-shadow: 0 20px 50px rgba(0, 0, 0, 0.38);
  /* Motion: alias de marketing.css (con fallback). Un solo lenguaje con hub,
   * footer, beat y el resto del sitio. */
  --kg-ease: var(--ease-spring, cubic-bezier(0.2, 0.85, 0.25, 1));
  --kg-ease-out: var(--ease-out, cubic-bezier(0.22, 0.9, 0.24, 1));
  --kg-t-fast: var(--dur-1, 140ms);
  --kg-t-mid: var(--dur-2, 240ms);
  --kg-t-slow: var(--dur-3, 420ms);
  --kg-stagger: 55ms;
  --kg-lift: var(--lift-2, -2px);
  display: grid;
  gap: 30px;
  max-width: 880px;
  margin: 0 auto;
  color: var(--kg-ink);
}

.kg--agua { --kg-c: #2DC4ED; --kg-c-soft: #7CE3FF; --kg-c-ink: #04222E; }
.kg--skills { --kg-c: #5BF6FF; --kg-c-soft: #C9FBFF; --kg-c-ink: #052932; }
.kg--animo { --kg-c: #2BD9A0; --kg-c-soft: #8CF0CC; --kg-c-ink: #04231A; }
.kg--marca { --kg-c: #F5C451; --kg-c-soft: #FFE9B8; --kg-c-ink: #2B1D00; }
.kg--flow { --kg-c: #FFD700; --kg-c-soft: #FFE9A8; --kg-c-ink: #2B1D00; }
.kg--rutina { --kg-c: #FFB800; --kg-c-soft: #FFE3A8; --kg-c-ink: #2B1D00; }
.kg--notas { --kg-c: #FFD54F; --kg-c-soft: #FFEDB0; --kg-c-ink: #2B1D00; }
.kg--comidas { --kg-c: #4ADE80; --kg-c-soft: #A7F3C3; --kg-c-ink: #05230F; }
.kg--logros { --kg-c: #B39DDB; --kg-c-soft: #D9CCF0; --kg-c-ink: #201142; }
.kg--seeds { --kg-c: #8CE99A; --kg-c-soft: #C7F2D1; --kg-c-ink: #05230F; }
.kg--ajustes { --kg-c: #818CF8; --kg-c-soft: #C3C9FB; --kg-c-ink: #101743; }
.kg--suns,
.kg--suns-y-mastery { --kg-c: #2DD4BF; --kg-c-soft: #9BF1E3; --kg-c-ink: #04241F; }
.kg--santuario { --kg-c: #5BF6FF; --kg-c-soft: #C9FBFF; --kg-c-ink: #052932; }
.kg--mascota { --kg-c: #C9A8FF; --kg-c-soft: #E6D9FF; --kg-c-ink: #1E0A3C; }

html:has(link[href*="ks-screen-flow.css"]) .kg--marca {
  --kg-c: #FFD700;
  --kg-c-soft: #FFE9A8;
  --kg-c-ink: #2B1D00;
}
html:has(link[href*="ks-screen-mood.css"]) .kg--marca {
  --kg-c: #2BD9A0;
  --kg-c-soft: #8CF0CC;
  --kg-c-ink: #04231A;
}
html:has(link[href*="ks-screen-economy.css"]) .kg--marca {
  --kg-c: #2DD4BF;
  --kg-c-soft: #9BF1E3;
  --kg-c-ink: #04241F;
}
html:has(link[href*="ks-screen-settings.css"]) .kg--marca {
  --kg-c: #818CF8;
  --kg-c-soft: #C3C9FB;
  --kg-c-ink: #101743;
}

.kg a { color: var(--kg-c-soft); }
.kg a:hover { color: var(--kg-c); }
.kg :is(a, summary, [tabindex]):focus-visible {
  outline: 2px solid var(--kg-c);
  outline-offset: 3px;
  border-radius: 8px;
}

/* ── Hero: ícono + pregunta + TL;DR ──────────────────────────────────────── */

.kg-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(22px, 4.5vw, 36px);
  border: 1px solid rgba(245, 196, 81, 0.38);
  border: 1px solid color-mix(in srgb, var(--kg-c) 38%, var(--kg-line));
  border-radius: var(--kg-r-lg);
  background:
    radial-gradient(130% 90% at 6% 0%, rgba(245, 196, 81, 0.18), transparent 62%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  background:
    radial-gradient(130% 90% at 6% 0%, color-mix(in srgb, var(--kg-c) 18%, transparent), transparent 62%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: var(--kg-shadow);
}

/* Halo del hero: resplandor del color del tema detrás del ícono. */
.kg-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: clamp(-110px, -10vw, -46px);
  left: clamp(-80px, -8vw, -36px);
  width: clamp(210px, 42vw, 330px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(245, 196, 81, 0.34), transparent 62%);
  background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--kg-c) 34%, transparent), transparent 62%);
  filter: blur(4px);
  pointer-events: none;
}

.kg-hero > * { position: relative; z-index: 1; }

.kg-hero__icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 19px;
  color: var(--kg-c);
  background: rgba(245, 196, 81, 0.16);
  background: color-mix(in srgb, var(--kg-c) 16%, transparent);
  border: 1px solid rgba(245, 196, 81, 0.46);
  border: 1px solid color-mix(in srgb, var(--kg-c) 46%, transparent);
  box-shadow: 0 0 26px rgba(245, 196, 81, 0.22);
  box-shadow: 0 0 26px color-mix(in srgb, var(--kg-c) 22%, transparent);
}

.kg-hero__icon svg { width: 31px; height: 31px; }

.kg-hero__icon::after {
  content: "";
  position: absolute;
  inset: -9px;
  border-radius: 24px;
  border: 1px solid rgba(245, 196, 81, 0.40);
  border: 1px solid color-mix(in srgb, var(--kg-c) 40%, transparent);
  pointer-events: none;
}

/* Halo vivo: capa propia detrás del ícono para latir solo con transform y
 * opacity (el box-shadow queda estático). */
.kg-hero__icon::before {
  content: "";
  position: absolute;
  inset: -12px;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 196, 81, 0.50), transparent 68%);
  background: radial-gradient(circle, color-mix(in srgb, var(--kg-c) 50%, transparent), transparent 68%);
  filter: blur(8px);
  opacity: 0.55;
  pointer-events: none;
}

.kg-hero__eyebrow {
  margin: 16px 0 0;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--kg-muted);
}

.kg-hero__eyebrow a { color: var(--kg-muted); text-decoration: none; }
.kg-hero__eyebrow a:hover { color: var(--kg-c-soft); }

.kg-hero h1 {
  margin: 8px 0 0;
  font-family: var(--display);
  font-size: clamp(1.55rem, 4.6vw, 2.35rem);
  line-height: 1.12;
  letter-spacing: 0.005em;
}

.kg-tldr {
  margin: 18px 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--kg-c);
  border-radius: 0 var(--kg-r-md) var(--kg-r-md) 0;
  background: rgba(255, 255, 255, 0.05);
}

.kg-tldr__tag {
  margin: 0 0 6px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--kg-c-soft);
}

.kg-tldr p + p { margin-top: 8px; }
.kg-tldr p:not(.kg-tldr__tag) { margin-bottom: 0; color: var(--kg-ink); }
.kg-tldr p:not(.kg-tldr__tag):last-child { color: var(--kg-ink-2); }

/* ── Chips de datos: el dato ancla del hero ──────────────────────────────── */

.kg-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.kg-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 5px 12px;
  border: 1px solid rgba(245, 196, 81, 0.28);
  border: 1px solid color-mix(in srgb, var(--kg-c) 28%, var(--kg-line));
  border-radius: 999px;
  background: rgba(245, 196, 81, 0.08);
  background: color-mix(in srgb, var(--kg-c) 8%, transparent);
  color: var(--kg-ink-2);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.25;
}

.kg-chip b { color: var(--kg-c-soft); font-weight: 800; }
.kg-chip svg { width: 15px; height: 15px; color: var(--kg-c); }

.kg-chip__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--kg-c);
  box-shadow: 0 0 9px rgba(245, 196, 81, 0.65);
  box-shadow: 0 0 9px color-mix(in srgb, var(--kg-c) 65%, transparent);
}

.kg-chip--anchor {
  border-color: rgba(245, 196, 81, 0.55);
  border-color: color-mix(in srgb, var(--kg-c) 55%, transparent);
  background: rgba(245, 196, 81, 0.15);
  background: color-mix(in srgb, var(--kg-c) 15%, transparent);
  color: var(--kg-ink);
}

/* ── Secciones, títulos y texto ──────────────────────────────────────────── */

.kg-section { display: grid; gap: 14px; }

.kg-h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.15rem, 3.4vw, 1.5rem);
  line-height: 1.2;
}

.kg-h2::before {
  content: "";
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--kg-c);
  box-shadow: 0 0 12px rgba(245, 196, 81, 0.55);
  box-shadow: 0 0 12px color-mix(in srgb, var(--kg-c) 55%, transparent);
}

.kg-lead { margin: 0; max-width: 62ch; color: var(--kg-ink-2); }
.kg p { max-width: 62ch; }

.kg-section > p,
.kg-step__text,
.kg-faq__answer,
.kg-table td { line-height: 1.62; }

.kg-h2,
.kg-hero h1,
.kg-cta h2 { text-wrap: balance; }

.kg-lead { font-size: 1.02rem; }

.kg-note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--kg-muted);
}

/* ── Mini-UI real de la app ──────────────────────────────────────────────── */

.kg-ui { margin: 0; display: grid; gap: 4px; }

.kg-ui__stage {
  position: relative;
  display: grid;
  justify-items: center;
  justify-content: center;
  width: 100%;
  padding: clamp(10px, 3vw, 28px);
  border: 1px solid var(--kg-line);
  border-radius: var(--kg-r-lg);
  background:
    radial-gradient(90% 60% at 50% 0%, rgba(245, 196, 81, 0.14), transparent 68%),
    rgba(255, 255, 255, 0.025);
  background:
    radial-gradient(90% 60% at 50% 0%, color-mix(in srgb, var(--kg-c) 14%, transparent), transparent 68%),
    rgba(255, 255, 255, 0.025);
  overflow: hidden;
}

.kg-ui__stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 40% at 50% 110%, rgba(245, 196, 81, 0.12), transparent 70%);
  background:
    radial-gradient(60% 40% at 50% 110%, color-mix(in srgb, var(--kg-c) 12%, transparent), transparent 70%);
}

/* El mock define su propio `.phone`; acá sólo se neutraliza el `.phone` de
 * marketing.css, se centra y se ata el ancho al contenedor real de la guía
 * (nada de `92vw`, que desbordaba el `wrap`). `--u` acompaña ese ancho. */
.kg-ui .phone {
  display: block;
  gap: 0;
  margin: 0 auto;
  width: min(340px, calc(100vw - 72px));
  --u: calc(min(340px, calc(100vw - 72px)) / 393);
}

/* Tokens del mock de Ánimo que en su preview aporta `.preview-animo`; la guía
 * no usa ese wrapper para no depender de container queries. */
.kg-ui .m-screen {
  --m-accent: #2BD9A0;
  --m-high: #22c55e;
  --m-med: #eab308;
  --m-low: #ef4444;
  --m-gold: #f5c451;
  --m-mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas,
    "Liberation Mono", monospace;
}

.kg-ui .phone__caption {
  margin: 12px 0 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--kg-muted);
}

.kg-ui__caption {
  margin: 12px 0 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--kg-muted);
}

.kg-ui__caption strong { color: var(--kg-ink-2); font-weight: 600; }

/* ── Pasos numerados ─────────────────────────────────────────────────────── */

.kg-steps {
  counter-reset: kg-step;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.kg-step {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 2px 14px;
  padding: 16px;
  border: 1px solid var(--kg-line);
  border-radius: var(--kg-r-md);
  background: var(--kg-surface);
  transition:
    border-color var(--kg-t-fast) var(--kg-ease-out),
    background var(--kg-t-fast) var(--kg-ease-out);
}

.kg-step:hover {
  border-color: rgba(245, 196, 81, 0.42);
  border-color: color-mix(in srgb, var(--kg-c) 42%, transparent);
  background: var(--kg-surface-2);
}

.kg-step__num {
  position: relative;
  z-index: 1;
  grid-row: 1 / span 2;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 15px;
  font-size: 1.15rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--kg-c-ink);
  background: linear-gradient(180deg, var(--kg-c-soft), var(--kg-c));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

/* Pasos conectados: el hilo baja del número al paso siguiente. */
.kg-step:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: calc(16px + 22px);
  top: calc(16px + 46px);
  bottom: -13px;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(245, 196, 81, 0.55), rgba(245, 196, 81, 0.18));
  background: linear-gradient(180deg, color-mix(in srgb, var(--kg-c) 55%, transparent), color-mix(in srgb, var(--kg-c) 18%, transparent));
  pointer-events: none;
}

.kg-step__title { margin: 0; font-size: 1.02rem; line-height: 1.3; }
.kg-step__text { margin: 4px 0 0; max-width: 62ch; color: var(--kg-ink-2); font-size: 0.95rem; }
.kg-step__text strong { color: var(--kg-ink); }

/* ── Comparativa en tabla ────────────────────────────────────────────────── */

.kg-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--kg-line);
  border-radius: var(--kg-r-md);
  background: var(--kg-surface);
  -webkit-overflow-scrolling: touch;
}

.kg-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.kg-table caption {
  padding: 14px 16px 0;
  text-align: left;
  font-weight: 700;
  color: var(--kg-ink);
}

.kg-table th,
.kg-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--kg-line);
}

.kg-table thead th {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kg-c-soft);
  background: rgba(245, 196, 81, 0.10);
  background: color-mix(in srgb, var(--kg-c) 10%, transparent);
}

.kg-table tbody th { color: var(--kg-ink); font-weight: 700; }
.kg-table td { color: var(--kg-ink-2); }
.kg-table tbody tr:last-child :is(th, td) { border-bottom: none; }
.kg-table strong { color: var(--kg-ink); }

/* ── FAQ ─────────────────────────────────────────────────────────────────── */

.kg-faq { display: grid; gap: 10px; }

.kg-faq details {
  border: 1px solid var(--kg-line);
  border-radius: var(--kg-r-md);
  background: var(--kg-surface);
  transition: border-color var(--kg-t-fast) var(--kg-ease-out);
}

.kg-faq details[open] { border-color: rgba(245, 196, 81, 0.38); border-color: color-mix(in srgb, var(--kg-c) 38%, transparent); }
.kg-faq details:hover { border-color: rgba(245, 196, 81, 0.30); border-color: color-mix(in srgb, var(--kg-c) 30%, transparent); }

.kg-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  line-height: 1.35;
}

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

.kg-faq summary::after {
  content: "+";
  flex: none;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  border: 1px solid rgba(245, 196, 81, 0.45);
  border: 1px solid color-mix(in srgb, var(--kg-c) 45%, transparent);
  color: var(--kg-c-soft);
  font-weight: 800;
  line-height: 1;
  transition: transform var(--kg-t-mid) var(--kg-ease), border-color var(--kg-t-fast) var(--kg-ease-out), color var(--kg-t-fast) var(--kg-ease-out);
}

.kg-faq details[open] summary::after {
  transform: rotate(45deg);
  border-color: rgba(245, 196, 81, 0.75);
  border-color: color-mix(in srgb, var(--kg-c) 75%, transparent);
  color: var(--kg-c);
}

.kg-faq summary:hover { background: rgba(245, 196, 81, 0.06); background: color-mix(in srgb, var(--kg-c) 6%, transparent); }

.kg-faq__answer {
  display: grid;
  grid-template-rows: 0fr;
  padding: 0 16px 16px;
  color: var(--kg-ink-2);
  font-size: 0.95rem;
}

.kg-faq details[open] .kg-faq__answer { grid-template-rows: 1fr; }

.kg-faq__answer > p {
  margin: 0;
  min-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity var(--kg-t-mid) var(--kg-ease-out), transform var(--kg-t-mid) var(--kg-ease);
}

.kg-faq details[open] .kg-faq__answer > p {
  opacity: 1;
  transform: none;
}

@keyframes kg-faq-open {
  from { grid-template-rows: 0fr; }
  to { grid-template-rows: 1fr; }
}

@media (prefers-reduced-motion: no-preference) {
  .kg-faq details[open] .kg-faq__answer { animation: kg-faq-open var(--kg-t-mid) var(--kg-ease-out); }
}

/* ── Cards relacionadas ──────────────────────────────────────────────────── */

.kg-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(230px, 100%), 1fr));
  gap: 12px;
}

.kg-card {
  --c: var(--kg-c);
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--kg-line);
  border-radius: var(--kg-r-md);
  background: var(--kg-surface);
  color: var(--kg-ink);
  text-decoration: none;
  transition: transform var(--kg-t-mid) var(--kg-ease), border-color var(--kg-t-fast) var(--kg-ease-out), box-shadow var(--kg-t-mid) var(--kg-ease-out);
}

.kg-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(245, 196, 81, 0.80), transparent);
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--c) 80%, transparent), transparent);
  opacity: 0;
  transition: opacity var(--kg-t-mid) var(--kg-ease-out);
}

.kg-card:hover::before,
.kg-card:focus-visible::before { opacity: 1; }

.kg-card:hover,
.kg-card:focus-visible {
  transform: translateY(var(--kg-lift));
  border-color: rgba(245, 196, 81, 0.55);
  border-color: color-mix(in srgb, var(--c) 55%, transparent);
  box-shadow:
    0 14px 30px rgba(0, 0, 0, 0.35),
    0 0 26px -14px rgba(245, 196, 81, 0.60);
  box-shadow:
    0 14px 30px rgba(0, 0, 0, 0.35),
    0 0 26px -14px color-mix(in srgb, var(--c) 60%, transparent);
  color: var(--kg-ink);
}

.kg-card__icon {
  display: grid;
  transition: transform var(--kg-t-mid) var(--kg-ease), border-color var(--kg-t-fast) var(--kg-ease-out);
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  color: var(--c);
  background: rgba(245, 196, 81, 0.16);
  background: color-mix(in srgb, var(--c) 16%, transparent);
  border: 1px solid rgba(245, 196, 81, 0.42);
  border: 1px solid color-mix(in srgb, var(--c) 42%, transparent);
}

.kg-card__icon svg { width: 22px; height: 22px; }

.kg-card:hover .kg-card__icon,
.kg-card:focus-visible .kg-card__icon { transform: scale(1.08) rotate(-4deg); }

.kg-card strong { display: block; font-size: 0.98rem; line-height: 1.3; }
.kg-card small { display: block; margin-top: 4px; color: var(--kg-muted); line-height: 1.4; }

.kg-card--agua { --c: #2DC4ED; }
.kg-card--skills { --c: #5BF6FF; }
.kg-card--animo { --c: #2BD9A0; }
.kg-card--flow { --c: #F5C451; }
.kg-card--rutina { --c: #FFB800; }
.kg-card--comidas { --c: #FF9D6E; }
.kg-card--notas { --c: #FFD54F; }
.kg-card--logros { --c: #B39DDB; }
.kg-card--seeds { --c: #8CE99A; }
.kg-card--mascota { --c: #FF8FB1; }
.kg-card--santuario { --c: #7DE3B0; }

/* ── CTA final ───────────────────────────────────────────────────────────── */

.kg-cta {
  position: relative;
  overflow: hidden;
  display: grid;
  justify-items: center;
  gap: 12px;
  padding: clamp(22px, 4.5vw, 34px);
  border: 1px solid rgba(245, 196, 81, 0.42);
  border: 1px solid color-mix(in srgb, var(--kg-c) 42%, transparent);
  border-radius: var(--kg-r-lg);
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(245, 196, 81, 0.20), transparent 70%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  background:
    radial-gradient(120% 100% at 50% 0%, color-mix(in srgb, var(--kg-c) 20%, transparent), transparent 70%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: var(--kg-shadow);
  text-align: center;
}

.kg-cta h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.2rem, 3.6vw, 1.6rem);
  line-height: 1.2;
}

.kg-cta p { margin: 0; max-width: 60ch; color: var(--kg-ink-2); }
.kg-cta .btn { margin-top: 4px; }
.kg-cta .kg-note { max-width: 52ch; font-size: 0.78rem; }

/* CTA band: texto a la izquierda, acción a la derecha, en una franja. */
.kg-cta--band {
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "title action"
    "text action"
    "note action";
  align-items: center;
  justify-items: start;
  column-gap: clamp(18px, 4vw, 40px);
  row-gap: 6px;
  border-left: 4px solid rgba(245, 196, 81, 0.75);
  border-left: 4px solid color-mix(in srgb, var(--kg-c) 75%, transparent);
  border-radius: var(--kg-r-md);
  text-align: left;
}

.kg-cta--band h2 { grid-area: title; }
.kg-cta--band p { grid-area: text; }
.kg-cta--band .kg-note { grid-area: note; }
.kg-cta--band .btn { grid-area: action; justify-self: end; align-self: center; margin-top: 0; }

/* ── Errores comunes ─────────────────────────────────────────────────────── */

.kg-mistakes {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.kg-mistake {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 2px 12px;
  align-items: start;
  padding: 14px 16px;
  border: 1px solid rgba(248, 113, 113, 0.24);
  border: 1px solid color-mix(in srgb, #F87171 24%, var(--kg-line));
  border-radius: var(--kg-r-md);
  background: rgba(248, 113, 113, 0.06);
  background: color-mix(in srgb, #F87171 6%, transparent);
}

.kg-mistake::before {
  content: "×";
  grid-row: 1 / span 2;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  color: #FCA5A5;
  background: rgba(248, 113, 113, 0.16);
  background: color-mix(in srgb, #F87171 16%, transparent);
  border: 1px solid rgba(248, 113, 113, 0.36);
  border: 1px solid color-mix(in srgb, #F87171 36%, transparent);
  font-weight: 800;
  line-height: 1;
}

.kg-mistake h3 { margin: 0; font-size: 0.98rem; line-height: 1.3; }
.kg-mistake p { margin: 3px 0 0; max-width: 62ch; color: var(--kg-ink-2); font-size: 0.92rem; line-height: 1.55; }

/* ── Entradas animadas (CSS puro) ────────────────────────────────────────── */

@keyframes kg-rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

@keyframes kg-glow {
  0%, 100% { opacity: 0.4; transform: scale(0.94); }
  50% { opacity: 0.9; transform: scale(1.06); }
}

@keyframes kg-hair-x {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@keyframes kg-hair-y {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

@keyframes kg-halo {
  0%, 100% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(1.12); }
}

@keyframes kg-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.8); }
}

@keyframes kg-view-reveal {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}

/* Fallback: entrada al cargar. Corre en todos los motores. */
@media (prefers-reduced-motion: no-preference) {
  .kg > * { animation: kg-rise var(--kg-t-slow) var(--kg-ease) both; }
  .kg > :nth-child(2) { animation-delay: calc(var(--kg-stagger) * 1); }
  .kg > :nth-child(3) { animation-delay: calc(var(--kg-stagger) * 2); }
  .kg > :nth-child(4) { animation-delay: calc(var(--kg-stagger) * 3); }
  .kg > :nth-child(5) { animation-delay: calc(var(--kg-stagger) * 4); }
  .kg > :nth-child(6) { animation-delay: calc(var(--kg-stagger) * 5); }
  .kg-hero__icon::before { animation: kg-glow 4.5s ease-in-out infinite; }
  .kg-hero__icon::after { animation: kg-halo 4s var(--kg-ease) infinite; }
  .kg-chip--anchor .kg-chip__dot { animation: kg-pulse 2.6s ease-in-out infinite; }
}

/* Progresivo: con scroll-driven animations cada bloque se revela al entrar en
 * pantalla. Sin fill: antes de entrar, el bloque está visible en reposo (así
 * una captura full-page o un lector sin scroll no pierde contenido) y el fade
 * arranca justo cuando el borde asoma. El sprite y el hero no participan.
 * El stagger se logra corriendo el rango de cada bloque. */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .kg > :nth-child(n + 3) {
      animation: kg-view-reveal linear;
      animation-timeline: view();
      animation-range: entry 0% entry 55%;
    }
    .kg > :nth-child(4) { animation-range: entry 5% entry 60%; }
    .kg > :nth-child(5) { animation-range: entry 10% entry 65%; }
    .kg > :nth-child(6) { animation-range: entry 15% entry 70%; }
    .kg > :nth-child(n + 7) { animation-range: entry 20% entry 75%; }

    /* Conector de pasos: el hilo se dibuja al entrar. */
    .kg-step:not(:last-child)::after {
      transform-origin: 50% 0;
      animation: kg-hair-y linear both;
      animation-timeline: view();
      animation-range: entry 15% entry 80%;
    }
  }
}

/* ── Pie de la guía (reemplaza el style inline del footer) ───────────────── */

.kg-footer-note { margin-top: 28px; display: block; }
.kg-footer-note p { margin: 0; }

/* ── Responsive fino ─────────────────────────────────────────────────────── */

@media (max-width: 560px) {
  .kg { gap: 24px; }
  .kg-step { grid-template-columns: 40px minmax(0, 1fr); padding: 14px; }
  .kg-step__num { width: 40px; height: 40px; border-radius: 13px; font-size: 1rem; }
  .kg-step:not(:last-child)::after {
    left: calc(14px + 19px);
    top: calc(14px + 40px);
  }
  .kg-ui__stage { border-radius: var(--kg-r-md); }
  .kg-cta--band {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "title" "text" "action" "note";
    row-gap: 10px;
  }
  .kg-cta--band .btn { justify-self: stretch; text-align: center; }
}

/* Sin movimiento: nada oculto, nada que gire. */
@media (prefers-reduced-motion: reduce) {
  .kg > * {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .kg-card:hover,
  .kg-card:focus-visible { transform: none; }

  .kg-card:hover .kg-card__icon,
  .kg-card:focus-visible .kg-card__icon { transform: none; }

  .kg-hero__icon,
  .kg-hero__icon::before,
  .kg-hero__icon::after,
  .kg-chip--anchor .kg-chip__dot,
  .kg-step:not(:last-child)::after { animation: none; }

  .kg-step:not(:last-child)::after { transform: none; }

  .kg-faq summary::after,
  .kg-faq__answer > p { transition: none; }
}

/* Impresión: el reveal nunca debe ocultar contenido en papel. */
@media print {
  .kg > * {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .kg-step:not(:last-child)::after {
    animation: none;
    transform: none;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   v3.1 · LECTURA — progreso scroll(root), anclas, ritmo, citas y tablas
   ═══════════════════════════════════════════════════════════════════════════

   Barra de progreso de lectura de LA guía, sin JS: un pseudo fijo de `.kg`
   escalado por `animation-timeline: scroll(root)`. `marketing.css` ya pinta su
   barra global en `body.marketing::before` (con `!important`), así que la de
   la guía vive un plano más arriba (z-index 201) y la cubre con el color del
   tema activo — nunca se ven dos barras distintas, porque las dos escalan con
   el mismo scroll. Sin soporte de timelines, el pseudo no se dibuja. */

@keyframes kg-read {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.kg { --kg-read-a: #F5C451; --kg-read-b: #2DD4BF; }
.kg--agua { --kg-read-a: #2DC4ED; --kg-read-b: #7CE3FF; }
.kg--skills { --kg-read-a: #5BF6FF; --kg-read-b: #2DD4BF; }
.kg--animo { --kg-read-a: #2BD9A0; --kg-read-b: #8CF0CC; }
.kg--flow { --kg-read-a: #FFD700; --kg-read-b: #FFE9A8; }
.kg--rutina { --kg-read-a: #FFB800; --kg-read-b: #FFE3A8; }
.kg--notas { --kg-read-a: #FFD54F; --kg-read-b: #FFEDB0; }
.kg--comidas { --kg-read-a: #4ADE80; --kg-read-b: #A7F3C3; }
.kg--logros { --kg-read-a: #B39DDB; --kg-read-b: #D9CCF0; }
.kg--seeds { --kg-read-a: #8CE99A; --kg-read-b: #C7F2D1; }
.kg--ajustes { --kg-read-a: #818CF8; --kg-read-b: #C3C9FB; }
.kg--suns,
.kg--suns-y-mastery { --kg-read-a: #2DD4BF; --kg-read-b: #9BF1E3; }
.kg--santuario { --kg-read-a: #5BF6FF; --kg-read-b: #C9FBFF; }
.kg--mascota { --kg-read-a: #C9A8FF; --kg-read-b: #E6D9FF; }

@supports (animation-timeline: scroll()) {
  @media (prefers-reduced-motion: no-preference) {
    .kg::before {
      content: "";
      position: fixed;
      inset: 0 0 auto;
      z-index: 201;
      height: 3px;
      border-radius: 0 999px 999px 0;
      transform: scaleX(0);
      transform-origin: 0 50%;
      background: linear-gradient(90deg, var(--kg-read-a), var(--kg-read-b));
      box-shadow: 0 1px 12px rgba(45, 212, 191, 0.60);
      box-shadow: 0 1px 12px color-mix(in srgb, var(--kg-read-b) 60%, transparent);
      pointer-events: none;
      animation: kg-read linear both;
      animation-timeline: scroll(root);
    }
  }
}

/* ── Anclas: destino visible bajo el header sticky y estado :target ──────── */

.kg [id] { scroll-margin-top: calc(var(--header-h, 64px) + 24px); }

.kg :is(h1, h2, h3)[id]:target { color: var(--kg-c-soft); }

.kg-h2[id]:target::before {
  box-shadow: 0 0 20px rgba(245, 196, 81, 0.85);
  box-shadow: 0 0 20px color-mix(in srgb, var(--kg-c) 85%, transparent);
}

/* Enlaces de prosa: subrayado fino que se enciende, sin tocar botones/cards. */
.kg :is(p, li, td, th, blockquote, figcaption, .kg-lead) a:not(.btn) {
  text-decoration: underline;
  text-decoration-color: rgba(245, 196, 81, 0.45);
  text-decoration-color: color-mix(in srgb, var(--kg-c) 45%, transparent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--kg-t-fast) var(--kg-ease-out), text-decoration-color var(--kg-t-fast) var(--kg-ease-out);
}

.kg :is(p, li, td, th, blockquote, figcaption, .kg-lead) a:not(.btn):hover {
  text-decoration-color: var(--kg-c);
  text-decoration-thickness: 2px;
}

/* ── Ritmo tipográfico: párrafos sin margen doble, balance y pretty ──────── */

.kg-section { gap: 18px; }
.kg-section > p { margin-block: 0; line-height: 1.68; }
.kg-lead { font-size: 1.05rem; line-height: 1.6; }
.kg :is(h1, h2, h3) { text-wrap: balance; }
.kg :is(p, li, blockquote, figcaption) { text-wrap: pretty; }

/* ── Citas ───────────────────────────────────────────────────────────────── */

.kg blockquote {
  position: relative;
  margin: 0;
  padding: 18px 20px 18px 56px;
  max-width: 66ch;
  border: 1px solid var(--kg-line);
  border-left: 3px solid var(--kg-c);
  border-radius: var(--kg-r-md);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  color: var(--kg-ink-2);
}

.kg blockquote::before {
  content: "\201C";
  position: absolute;
  top: 8px;
  left: 16px;
  font-family: var(--display);
  font-size: 2.5rem;
  line-height: 1;
  color: rgba(245, 196, 81, 0.75);
  color: color-mix(in srgb, var(--kg-c) 75%, transparent);
  pointer-events: none;
}

.kg blockquote > :last-child { margin-bottom: 0; }

.kg blockquote :is(cite, footer) {
  display: block;
  margin-top: 10px;
  color: var(--kg-muted);
  font-size: 0.84rem;
  font-style: normal;
  letter-spacing: 0.02em;
}

/* ── Tablas: hover de fila, cebra suave y scrollbar del tema ─────────────── */

.kg-table-wrap {
  scrollbar-width: thin;
  scrollbar-color: rgba(245, 196, 81, 0.45) transparent;
  scrollbar-color: color-mix(in srgb, var(--kg-c) 45%, transparent) transparent;
}

.kg-table-wrap::-webkit-scrollbar { height: 8px; }
.kg-table-wrap::-webkit-scrollbar-track { background: transparent; }

.kg-table-wrap::-webkit-scrollbar-thumb {
  background: rgba(245, 196, 81, 0.40);
  background: color-mix(in srgb, var(--kg-c) 40%, transparent);
  border-radius: 999px;
}

.kg-table tbody tr { transition: background-color var(--kg-t-fast) var(--kg-ease-out); }
.kg-table tbody tr:nth-child(even) { background: rgba(255, 255, 255, 0.02); }
.kg-table tbody tr:hover { background: rgba(245, 196, 81, 0.07); background: color-mix(in srgb, var(--kg-c) 7%, transparent); }
.kg-table :is(th, td) { font-variant-numeric: tabular-nums; }
.kg-table caption { color: var(--kg-muted); font-weight: 600; text-wrap: pretty; }

/* ── "Volver arriba" (el markup lo pega cada guía; acá el estilo) ────────── */

.kg-backtop,
.kg a[href="#top"] {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-top: 8px;
  padding: 10px 18px;
  border: 1px solid rgba(245, 196, 81, 0.40);
  border: 1px solid color-mix(in srgb, var(--kg-c) 40%, var(--kg-line));
  border-radius: 999px;
  background: var(--kg-surface);
  color: var(--kg-ink-2);
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  transition: border-color var(--kg-t-fast) var(--kg-ease-out), color var(--kg-t-fast) var(--kg-ease-out),
    transform var(--kg-t-mid) var(--kg-ease), box-shadow var(--kg-t-mid) var(--kg-ease-out);
}

.kg-backtop:hover,
.kg a[href="#top"]:hover {
  color: var(--kg-ink);
  border-color: rgba(245, 196, 81, 0.70);
  border-color: color-mix(in srgb, var(--kg-c) 70%, transparent);
  transform: translateY(var(--kg-lift));
  box-shadow: 0 14px 30px -20px rgba(0, 0, 0, 0.9);
}

#top { scroll-margin-top: calc(var(--header-h, 64px) + 16px); }

/* ── Responsive y motion ─────────────────────────────────────────────────── */

@media (max-width: 560px) {
  .kg blockquote { padding: 42px 16px 16px; }
  .kg blockquote::before { top: 6px; left: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .kg::before { display: none; }
  .kg-backtop,
  .kg a[href="#top"] { transition: none; }
  .kg-backtop:hover,
  .kg a[href="#top"]:hover { transform: none; }
}

@media print {
  .kg::before { display: none; }
  .kg-backtop,
  .kg a[href="#top"] { display: none; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   HUB DE GUÍAS — guias/index.html: hero, filtro CSS, destacada, ruta y cats
   ══════════════════════════════════════════════════════════════════════════
   Todo vive bajo `.gh` para no tocar las guías ni el resto del sitio. El
   filtro de categorías es 100% CSS: radios ocultos + chips + `:has()`; sin
   `:has()` el estado se ve igual y todas las categorías quedan visibles. */

.gh {
  --gh-ink: var(--text, #F8FAFC);
  --gh-ink-2: var(--text-2, #E2E8F0);
  --gh-muted: var(--muted, #B8C4D6);
  --gh-gold: var(--gold, #F5C451);
  --gh-gold-hi: var(--gold-hi, #FFE9B8);
  --gh-teal: var(--mastery, #2DD4BF);
  --gh-line: var(--glass-border, rgba(255, 255, 255, 0.12));
  --gh-surface: rgba(9, 9, 11, 0.55);
  --gh-r: var(--radius-lg, 16px);
  --gh-ease: var(--ease-spring, cubic-bezier(0.2, 0.85, 0.25, 1));
  --gh-ease-out: var(--ease-out, cubic-bezier(0.22, 0.9, 0.24, 1));
  --gh-t-fast: var(--dur-1, 140ms);
  --gh-t-mid: var(--dur-2, 240ms);
  --gh-t-slow: var(--dur-3, 420ms);
  --gh-lift: var(--lift-2, -2px);
  display: block;
  margin: 0 auto 40px;
  color: var(--gh-ink);
}

.gh :is(a, label, summary):focus-visible {
  outline: 2px solid var(--gold-base, #FFD777);
  outline-offset: 3px;
  border-radius: 12px;
  box-shadow: 0 0 0 4px rgba(45, 212, 191, 0.35);
}

/* ── Hero ────────────────────────────────────────────────────────────────── */

.gh-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin: 26px 0 22px;
  padding: clamp(26px, 5vw, 56px) clamp(20px, 4.5vw, 48px);
  border: 1px solid var(--gh-line);
  border-radius: calc(var(--gh-r) + 8px);
  background:
    radial-gradient(90% 130% at 8% -12%, rgba(245, 196, 81, 0.18), transparent 56%),
    radial-gradient(80% 130% at 96% -6%, rgba(45, 212, 191, 0.16), transparent 58%),
    linear-gradient(165deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 30px 80px -50px rgba(0, 0, 0, 0.95);
}

.gh-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(245, 196, 81, 0.75) 30%,
    rgba(45, 212, 191, 0.75) 70%,
    transparent
  );
  background: linear-gradient(
    90deg,
    transparent,
    color-mix(in srgb, var(--gh-gold) 75%, transparent) 30%,
    color-mix(in srgb, var(--gh-teal) 75%, transparent) 70%,
    transparent
  );
  pointer-events: none;
}

.gh-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1.4px);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(75% 65% at 78% 0%, #000 0%, transparent 70%);
  mask-image: radial-gradient(75% 65% at 78% 0%, #000 0%, transparent 70%);
  opacity: 0.55;
  pointer-events: none;
}

.gh-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gh-muted);
}

.gh-hero__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--gh-gold-hi), var(--gh-gold) 60%, var(--gh-teal));
  box-shadow: 0 0 10px rgba(245, 196, 81, 0.55);
}

.gh-hero__title {
  margin: 12px 0 0;
  max-width: 20ch;
  font-family: var(--display);
  font-size: clamp(1.9rem, 5.4vw, 3rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0.005em;
  text-wrap: balance;
}

.gh-hero__brand {
  background-image: linear-gradient(96deg, var(--gh-gold) 0%, var(--gh-gold-hi) 42%, var(--gh-teal) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

@supports not ((background-clip: text) or (-webkit-background-clip: text)) {
  .gh-hero__brand {
    background: none;
    color: var(--gh-gold);
    -webkit-text-fill-color: currentColor;
  }
}

.gh-hero__lead {
  margin: 14px 0 0;
  max-width: 62ch;
  color: var(--gh-ink-2);
  font-size: clamp(1rem, 2.4vw, 1.12rem);
  line-height: 1.6;
  text-wrap: pretty;
}

/* ── Filtro por chips (radios nativos + :has, cero JS) ───────────────────── */

.gh-filter {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  border: 0;
  min-inline-size: 0;
}

.gh-filter__legend,
.gh-filter__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.gh-filter__chip {
  --gh-chip-c: var(--gh-gold);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 14px;
  border: 1px solid var(--gh-line);
  border-radius: 999px;
  background: var(--gh-surface);
  color: var(--gh-ink-2);
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  transition:
    border-color var(--gh-t-fast) var(--gh-ease-out),
    background-color var(--gh-t-fast) var(--gh-ease-out),
    color var(--gh-t-fast) var(--gh-ease-out),
    transform var(--gh-t-mid) var(--gh-ease),
    box-shadow var(--gh-t-mid) var(--gh-ease-out);
}

.gh-filter__chip:hover {
  border-color: rgba(245, 196, 81, 0.45);
  border-color: color-mix(in srgb, var(--gh-chip-c) 45%, transparent);
  color: var(--gh-ink);
  transform: translateY(var(--lift-1, -1px));
}

.gh-filter__radio:checked + .gh-filter__chip {
  border-color: rgba(245, 196, 81, 0.65);
  border-color: color-mix(in srgb, var(--gh-chip-c) 65%, transparent);
  background: rgba(63, 52, 27, 0.66);
  background: color-mix(in srgb, var(--gh-chip-c) 15%, rgba(9, 9, 11, 0.6));
  color: var(--gh-chip-c);
  box-shadow:
    0 0 0 1px rgba(245, 196, 81, 0.25),
    0 8px 22px -14px rgba(245, 196, 81, 0.60);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--gh-chip-c) 25%, transparent),
    0 8px 22px -14px color-mix(in srgb, var(--gh-chip-c) 60%, transparent);
}

.gh-filter__radio:focus-visible + .gh-filter__chip {
  outline: 2px solid var(--gold-base, #FFD777);
  outline-offset: 2px;
}

.gh-filter__chip--all { --gh-chip-c: var(--gh-gold); }
.gh-filter__chip--bases { --gh-chip-c: #F5C451; }
.gh-filter__chip--dia { --gh-chip-c: #2DC4ED; }
.gh-filter__chip--mundo { --gh-chip-c: #C9A8FF; }
.gh-filter__chip--eco { --gh-chip-c: #8CE99A; }

.gh-filter__count {
  display: inline-grid;
  place-items: center;
  min-width: 1.35rem;
  height: 1.35rem;
  padding: 0 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: inherit;
  font-size: 0.7rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

@supports selector(:has(*)) {
  body:has(#gh-f-bases:checked) .gh-cat:not(.gh-cat--bases),
  body:has(#gh-f-dia:checked) .gh-cat:not(.gh-cat--dia),
  body:has(#gh-f-mundo:checked) .gh-cat:not(.gh-cat--mundo),
  body:has(#gh-f-eco:checked) .gh-cat:not(.gh-cat--eco) { display: none; }

  body:not(:has(#gh-f-all:checked)) :is(.gh-featured, .gh-start) { display: none; }
}

/* ── Guía destacada ──────────────────────────────────────────────────────── */

.gh-featured { margin: 0 0 22px; }

.gh-featured__card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 10px;
  padding: clamp(20px, 3.6vw, 30px);
  border: 1px solid rgba(125, 227, 176, 0.32);
  border: 1px solid color-mix(in srgb, #7DE3B0 32%, var(--gh-line));
  border-radius: var(--gh-r);
  background:
    radial-gradient(120% 180% at 100% 0%, rgba(125, 227, 176, 0.16), transparent 58%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  color: var(--gh-ink);
  text-decoration: none;
  transition:
    transform var(--gh-t-mid) var(--gh-ease),
    border-color var(--gh-t-fast) var(--gh-ease-out),
    box-shadow var(--gh-t-mid) var(--gh-ease-out);
}

.gh-featured__card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(125, 227, 176, 0.8), rgba(245, 196, 81, 0.6), transparent);
  pointer-events: none;
}

.gh-featured__card:hover,
.gh-featured__card:focus-visible {
  color: var(--gh-ink);
  transform: translateY(var(--gh-lift));
  border-color: rgba(125, 227, 176, 0.60);
  border-color: color-mix(in srgb, #7DE3B0 60%, transparent);
  box-shadow:
    0 24px 55px -38px rgba(0, 0, 0, 0.95),
    0 0 36px -18px rgba(125, 227, 176, 0.6);
}

.gh-featured__badge {
  justify-self: start;
  padding: 5px 12px;
  border: 1px solid rgba(125, 227, 176, 0.45);
  border-radius: 999px;
  background: rgba(125, 227, 176, 0.12);
  color: #A7F3C3;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.gh-featured__title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.35rem, 3.4vw, 1.9rem);
  line-height: 1.15;
}

.gh-featured__desc {
  margin: 0;
  max-width: 60ch;
  color: var(--gh-ink-2);
  line-height: 1.6;
  text-wrap: pretty;
}

.gh-featured__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 2px 0 0;
}

.gh-featured__time,
.gh-featured__tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  border: 1px solid var(--gh-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--gh-muted);
  font-size: 0.76rem;
  font-weight: 700;
}

.gh-featured__time {
  color: #A7F3C3;
  border-color: rgba(125, 227, 176, 0.35);
}

.gh-featured__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  color: #A7F3C3;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.gh-featured__cta svg { width: 17px; height: 17px; transition: transform var(--gh-t-fast) var(--gh-ease); }
.gh-featured__card:hover .gh-featured__cta svg { transform: translateX(5px); }

/* ── Empezá por acá ──────────────────────────────────────────────────────── */

.gh-start { margin: 0 0 26px; }
.gh-start__head { max-width: 60ch; }

.gh-start__title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.25rem, 3.2vw, 1.6rem);
}

.gh-start__lead {
  margin: 6px 0 0;
  color: var(--gh-muted);
  font-size: 0.95rem;
  line-height: 1.55;
  text-wrap: pretty;
}

.gh-start__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.gh-start__card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 84px;
  padding: 14px 16px;
  border: 1px solid var(--gh-line);
  border-radius: var(--gh-r);
  background:
    linear-gradient(180deg, rgba(245, 196, 81, 0.06), transparent 55%),
    var(--gh-surface);
  color: var(--gh-ink);
  text-decoration: none;
  transition:
    transform var(--gh-t-mid) var(--gh-ease),
    border-color var(--gh-t-fast) var(--gh-ease-out),
    box-shadow var(--gh-t-mid) var(--gh-ease-out);
}

.gh-start__card:hover,
.gh-start__card:focus-visible {
  color: var(--gh-ink);
  transform: translateY(var(--gh-lift));
  border-color: rgba(245, 196, 81, 0.5);
  box-shadow:
    0 18px 40px -30px rgba(0, 0, 0, 0.95),
    0 0 28px -16px rgba(245, 196, 81, 0.55);
}

.gh-start__num {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(245, 196, 81, 0.4);
  border-radius: 13px;
  background: rgba(245, 196, 81, 0.12);
  color: var(--gh-gold);
  font-family: var(--display);
  font-size: 1.02rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.gh-start__txt { display: grid; gap: 3px; min-width: 0; }
.gh-start__txt strong { font-size: 0.98rem; line-height: 1.25; }
.gh-start__txt small { color: var(--gh-muted); font-size: 0.82rem; line-height: 1.4; }

.gh-start__time {
  color: var(--gh-muted);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* ── Categorías ──────────────────────────────────────────────────────────── */

.gh-cats { display: grid; gap: 14px; }

.gh-cat {
  --gh-c: var(--gh-gold);
  border: 1px solid var(--gh-line);
  border-radius: var(--gh-r);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 42%),
    var(--gh-surface);
  overflow: hidden;
  transition: border-color var(--gh-t-fast) var(--gh-ease-out);
}

.gh-cat:hover { border-color: rgba(245, 196, 81, 0.32); border-color: color-mix(in srgb, var(--gh-c) 32%, var(--gh-line)); }
.gh-cat--bases { --gh-c: #F5C451; }
.gh-cat--dia { --gh-c: #2DC4ED; }
.gh-cat--mundo { --gh-c: #C9A8FF; }
.gh-cat--eco { --gh-c: #8CE99A; }

.gh-cat > summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.gh-cat > summary::-webkit-details-marker { display: none; }
.gh-cat > summary::marker { content: ""; }
.gh-cat[open] > summary { border-bottom: 1px solid var(--gh-line); }

.gh-cat__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(245, 196, 81, 0.40);
  border: 1px solid color-mix(in srgb, var(--gh-c) 40%, transparent);
  border-radius: 14px;
  background: rgba(245, 196, 81, 0.14);
  background: color-mix(in srgb, var(--gh-c) 14%, transparent);
  color: var(--gh-c);
  box-shadow: 0 0 18px -6px rgba(245, 196, 81, 0.55);
  box-shadow: 0 0 18px -6px color-mix(in srgb, var(--gh-c) 55%, transparent);
}

.gh-cat__icon svg { width: 23px; height: 23px; }
.gh-cat__txt { display: grid; gap: 2px; min-width: 0; }
.gh-cat__name { font-size: 1.06rem; font-weight: 800; letter-spacing: -0.01em; }
.gh-cat > summary:hover .gh-cat__name { color: var(--gh-c); }
.gh-cat__tag { color: var(--gh-muted); font-size: 0.82rem; }

.gh-cat__count {
  display: inline-grid;
  place-items: center;
  min-width: 2.6rem;
  height: 1.7rem;
  padding: 0 9px;
  border: 1px solid rgba(245, 196, 81, 0.40);
  border: 1px solid color-mix(in srgb, var(--gh-c) 40%, transparent);
  border-radius: 999px;
  background: rgba(245, 196, 81, 0.12);
  background: color-mix(in srgb, var(--gh-c) 12%, transparent);
  color: var(--gh-c);
  font-size: 0.74rem;
  font-weight: 800;
  white-space: nowrap;
}

.gh-cat__chev {
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--gh-muted);
  border-bottom: 2px solid var(--gh-muted);
  transform: rotate(45deg);
  transition:
    transform var(--gh-t-mid) var(--gh-ease),
    border-color var(--gh-t-fast) var(--gh-ease-out);
}

.gh-cat[open] .gh-cat__chev { transform: rotate(225deg); border-color: var(--gh-c); }

.gh-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px;
  padding: 12px;
}

/* ── Cards premium ───────────────────────────────────────────────────────── */

.gh-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 168px;
  padding: 16px;
  border: 1px solid var(--gh-line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--gh-ink);
  text-decoration: none;
  transition:
    transform var(--gh-t-mid) var(--gh-ease),
    border-color var(--gh-t-fast) var(--gh-ease-out),
    background-color var(--gh-t-fast) var(--gh-ease-out),
    box-shadow var(--gh-t-mid) var(--gh-ease-out);
}

.gh-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(245, 196, 81, 0.80), transparent);
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--gh-c) 80%, transparent), transparent);
  opacity: 0;
  transition: opacity var(--gh-t-fast) var(--gh-ease-out);
  pointer-events: none;
}

.gh-card:hover,
.gh-card:focus-visible {
  color: var(--gh-ink);
  transform: translateY(var(--gh-lift));
  border-color: rgba(245, 196, 81, 0.55);
  border-color: color-mix(in srgb, var(--gh-c) 55%, transparent);
  background: rgba(255, 255, 255, 0.05);
  box-shadow:
    0 18px 40px -30px rgba(0, 0, 0, 0.95),
    0 0 28px -16px rgba(245, 196, 81, 0.60);
  box-shadow:
    0 18px 40px -30px rgba(0, 0, 0, 0.95),
    0 0 28px -16px color-mix(in srgb, var(--gh-c) 60%, transparent);
}

.gh-card:hover::before,
.gh-card:focus-visible::before { opacity: 1; }

.gh-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.gh-card__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(245, 196, 81, 0.38);
  border: 1px solid color-mix(in srgb, var(--gh-c) 38%, transparent);
  border-radius: 13px;
  background: rgba(245, 196, 81, 0.13);
  background: color-mix(in srgb, var(--gh-c) 13%, transparent);
  color: var(--gh-c);
  transition:
    transform var(--gh-t-mid) var(--gh-ease),
    box-shadow var(--gh-t-mid) var(--gh-ease-out);
}

.gh-card__icon svg { width: 22px; height: 22px; }

.gh-card:hover .gh-card__icon,
.gh-card:focus-visible .gh-card__icon {
  transform: scale(1.08) rotate(-4deg);
  box-shadow: 0 0 22px -8px rgba(245, 196, 81, 0.75);
  box-shadow: 0 0 22px -8px color-mix(in srgb, var(--gh-c) 75%, transparent);
}

.gh-card__time {
  margin-left: auto;
  padding: 3px 9px;
  border: 1px solid var(--gh-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--gh-muted);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}

.gh-card__title { font-size: 1rem; font-weight: 700; line-height: 1.3; letter-spacing: -0.01em; }

.gh-card__desc {
  margin: 0;
  max-width: 44ch;
  color: var(--gh-muted);
  font-size: 0.88rem;
  line-height: 1.5;
  text-wrap: pretty;
}

.gh-card__go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 4px;
  color: var(--gh-muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--gh-t-fast) var(--gh-ease-out);
}

.gh-card__go svg { width: 15px; height: 15px; transition: transform var(--gh-t-fast) var(--gh-ease); }
.gh-card:hover .gh-card__go,
.gh-card:focus-visible .gh-card__go { color: var(--gh-c); }
.gh-card:hover .gh-card__go svg { transform: translateX(4px); }

/* ── Volver arriba ───────────────────────────────────────────────────────── */

.gh-top {
  position: fixed;
  right: clamp(12px, 3vw, 26px);
  bottom: clamp(12px, 3vw, 26px);
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid rgba(245, 196, 81, 0.40);
  border: 1px solid color-mix(in srgb, var(--gh-gold) 40%, var(--gh-line));
  border-radius: 999px;
  background: rgba(9, 9, 11, 0.82);
  color: var(--gh-ink-2);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 14px 30px -20px rgba(0, 0, 0, 0.9);
  transition:
    transform var(--gh-t-mid) var(--gh-ease),
    border-color var(--gh-t-fast) var(--gh-ease-out),
    color var(--gh-t-fast) var(--gh-ease-out);
}

.gh-top:hover {
  color: var(--gh-ink);
  border-color: rgba(245, 196, 81, 0.70);
  border-color: color-mix(in srgb, var(--gh-gold) 70%, transparent);
  transform: translateY(var(--gh-lift));
}

.gh-top svg { width: 15px; height: 15px; }

@keyframes gh-top-in {
  from { opacity: 0; pointer-events: none; }
  to { opacity: 1; pointer-events: auto; }
}

/* ── Entradas (view()) y vida del hero ──────────────────────────────────── */

@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .gh-grid .gh-card,
    .gh-start__list > li {
      animation: kg-view-reveal linear;
      animation-timeline: view();
      animation-range: entry 0% entry 60%;
    }

    .gh-grid .gh-card:nth-child(2),
    .gh-start__list > li:nth-child(2) { animation-range: entry 5% entry 65%; }
    .gh-grid .gh-card:nth-child(3),
    .gh-start__list > li:nth-child(3) { animation-range: entry 10% entry 70%; }
    .gh-grid .gh-card:nth-child(n + 4),
    .gh-start__list > li:nth-child(n + 4) { animation-range: entry 15% entry 75%; }

    /* Hairline del hero: se dibuja al entrar. */
    .gh-hero::before {
      transform-origin: 0 50%;
      animation: kg-hair-x linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 40%;
    }
  }
}

@supports (animation-timeline: scroll()) {
  @media (prefers-reduced-motion: no-preference) {
    .gh-top {
      animation: gh-top-in linear both;
      animation-timeline: scroll(root);
      animation-range: 0 380px;
    }
  }
}

@keyframes gh-drift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-14px, 10px, 0); }
}

@media (prefers-reduced-motion: no-preference) {
  .gh-hero::after { animation: gh-drift 14s ease-in-out infinite alternate; }
}

/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 720px) {
  .gh-cat__tag { display: none; }
  .gh-cat > summary { gap: 10px; }
  .gh-cat__count { min-width: 2.2rem; padding: 0 7px; }
}

@media (max-width: 560px) {
  .gh-hero { margin-top: 16px; border-radius: var(--gh-r); }
  .gh-hero__title { max-width: none; }
  .gh-grid { grid-template-columns: minmax(0, 1fr); }
  .gh-card { min-height: 0; }
  .gh-cat__icon { width: 38px; height: 38px; border-radius: 12px; }
  .gh-top { right: 10px; bottom: 10px; padding: 9px 13px; font-size: 0.76rem; }
}

@media (max-width: 380px) {
  .gh-filter__chip { padding: 7px 11px; font-size: 0.8rem; }
}

/* ── Sin movimiento / alto contraste / impresión ─────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .gh-card,
  .gh-card__icon,
  .gh-card__go svg,
  .gh-featured__card,
  .gh-featured__cta svg,
  .gh-start__card,
  .gh-cat__chev,
  .gh-top,
  .gh-hero::before,
  .gh-hero::after,
  .gh-grid .gh-card,
  .gh-start__list > li {
    animation: none;
    transition: none;
  }

  .gh-card,
  .gh-card__icon,
  .gh-card__go svg,
  .gh-featured__card,
  .gh-featured__cta svg,
  .gh-start__card,
  .gh-top,
  .gh-filter__chip {
    transform: none;
  }

  .gh-cat__chev { transform: rotate(45deg); }
  .gh-cat[open] .gh-cat__chev { transform: rotate(225deg); }
}

@media (forced-colors: active) {
  .gh-filter__chip,
  .gh-card,
  .gh-cat,
  .gh-featured__card,
  .gh-start__card,
  .gh-top { border-color: CanvasText; }

  .gh-filter__radio:checked + .gh-filter__chip { outline: 2px solid Highlight; }

  .gh-hero::before,
  .gh-hero::after,
  .gh-card::before,
  .gh-featured__card::before { display: none; }
}

@media print {
  .gh { margin-bottom: 0; }
  .gh-filter,
  .gh-top { display: none; }
  .gh-card,
  .gh-cat,
  .gh-featured__card,
  .gh-start__card { box-shadow: none; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   v4 · VIDA — reveals largos, color que se enciende, píldoras por dato,
   kickers con hairline, numeral gigante, comparativa + FAQ con detalle y
   related cards con carácter.
   ══════════════════════════════════════════════════════════════════════════
   Aditivo: no toca las reglas v2/v3, las releva más abajo con la misma
   especificidad. Sin JS, sin estilos inline, sin prioridad forzada,
   contraste AA (el texto sigue en --kg-ink/--kg-ink-2/--kg-muted; el color
   nuevo vive en bordes, dots, hairlines y fantasmas decorativos), foco
   visible intacto y `prefers-reduced-motion` apaga todo lo nuevo. */

@keyframes kg-v4-reveal {
  from { opacity: 0; transform: translateY(34px) scale(0.985); }
  to { opacity: 1; transform: none; }
}

@keyframes kg-v4-ignite {
  from { border-color: var(--kg-line); }
  to { border-color: rgba(245, 196, 81, 0.52); border-color: color-mix(in srgb, var(--kg-c) 52%, var(--kg-line)); }
}

@keyframes kg-v4-dot {
  from { filter: saturate(0.5); box-shadow: 0 0 0 rgba(0, 0, 0, 0); }
  to { filter: saturate(1.35); box-shadow: 0 0 18px rgba(245, 196, 81, 0.65); box-shadow: 0 0 18px color-mix(in srgb, var(--kg-c) 65%, transparent); }
}

/* ── Reveals más notables: mismos bloques, recorrido más largo ──────────── */
/* Los rangos v2 (entry→entry ~55-75%) se relevan por entry→cover ~30-38%:
 * el bloque viaja más píxeles, el fade se nota al scrollear sin ocultar
 * nada en reposo (sin fill, como v2: captura full-page y lector sin scroll
 * ven todo). El color se enciende aparte, en bordes que no tenían animación
 * de scroll para no pisar el reveal de v2/v2b. */

@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .kg > :nth-child(n + 3) {
      animation: kg-v4-reveal linear;
      animation-timeline: view();
      animation-range: entry 0% cover 30%;
    }
    .kg > :nth-child(4) { animation-range: entry 0% cover 33%; }
    .kg > :nth-child(5) { animation-range: entry 0% cover 35%; }
    .kg > :nth-child(6) { animation-range: entry 0% cover 37%; }
    .kg > :nth-child(n + 7) { animation-range: entry 0% cover 38%; }

    /* Color que se enciende: TL;DR, tabla, FAQ y CTA toman el tinte del
     * tema a medida que entran. Pasos y cards se encienden en v2b, que ya
     * los anima por scroll (acá no se los toca para no pisar ese reveal). */
    .kg-tldr,
    .kg-table-wrap,
    .kg-faq details,
    .kg-cta {
      animation: kg-v4-ignite linear;
      animation-timeline: view();
      animation-range: entry 10% cover 32%;
    }

    /* El dado del H2 se satura y prende al entrar. */
    .kg-h2::before {
      animation: kg-v4-dot linear;
      animation-timeline: view();
      animation-range: entry 10% cover 28%;
    }
  }
}

/* ── Píldoras con color por dato ────────────────────────────────────────── */
/* El chip sigue legible (texto en ink, dato en soft claro AA); lo que cambia
 * por dato es el acento: dot, borde y número. Por defecto usa el tema; las
 * variantes tiñen GP / día / XP sin tocar el contraste del texto. */

.kg-chip {
  --chip-c: var(--kg-c);
  --chip-soft: var(--kg-c-soft);
  border-color: rgba(245, 196, 81, 0.28);
  border-color: color-mix(in srgb, var(--chip-c) 28%, var(--kg-line));
  background: rgba(245, 196, 81, 0.08);
  background: color-mix(in srgb, var(--chip-c) 8%, transparent);
}

.kg-chip b { color: var(--chip-soft); }
.kg-chip svg { color: var(--chip-c); }
.kg-chip__dot { background: var(--chip-c); }

.kg-chip--gp { --chip-c: #2DD4BF; --chip-soft: #9BF1E3; }
.kg-chip--day { --chip-c: #C9A8FF; --chip-soft: #E6D9FF; }
.kg-chip--xp { --chip-c: #5BF6FF; --chip-soft: #C9FBFF; }
.kg-chip--agua { --chip-c: #2DC4ED; --chip-soft: #7CE3FF; }
.kg-chip--rutina { --chip-c: #FFB800; --chip-soft: #FFE3A8; }

/* ── Kickers con hairline ──────────────────────────────────────────────── */
/* Eyebrow del hero y tag del TL;DR: mayúsculas + línea fina de 28px en el
 * color del tema. El eyebrow es flex sólo para alinear la línea; el texto
 * suelto queda como ítem anónimo y no se reordena nada. */

.kg-hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
}

.kg-hero__eyebrow::before {
  content: "";
  flex: none;
  width: 28px;
  height: 2px;
  border-radius: 999px;
  background: rgba(245, 196, 81, 0.75);
  background: color-mix(in srgb, var(--kg-c) 75%, transparent);
}

.kg-tldr__tag {
  display: flex;
  align-items: center;
  gap: 10px;
}

.kg-tldr__tag::before {
  content: "";
  flex: none;
  width: 28px;
  height: 2px;
  border-radius: 999px;
  background: rgba(245, 196, 81, 0.75);
  background: color-mix(in srgb, var(--kg-c) 75%, transparent);
}

/* ── Numeral gigante en pasos ──────────────────────────────────────────── */
/* El número en caja (.kg-step__num) sigue siendo el accesible; el fantasma
 * es decorativo (aria implícita: pseudo-elemento, no lo lee el lector).
 * Usa el contador kg-step que v2 ya reseteaba pero no pintaba. */

.kg-step { counter-increment: kg-step; overflow: hidden; }

.kg-step::before {
  content: counter(kg-step, decimal-leading-zero);
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--display);
  font-size: clamp(3.4rem, 10vw, 4.8rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(245, 196, 81, 0.40);
  -webkit-text-stroke: 1px color-mix(in srgb, var(--kg-c) 40%, transparent);
  opacity: 0.38;
  pointer-events: none;
  user-select: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 12%, #000 62%);
  mask-image: linear-gradient(90deg, transparent 12%, #000 62%);
}

@supports not (-webkit-text-stroke: 1px black) {
  .kg-step::before {
    color: rgba(245, 196, 81, 0.14);
    color: color-mix(in srgb, var(--kg-c) 14%, transparent);
  }
}

@media (max-width: 560px) {
  .kg-step::before { font-size: 2.9rem; opacity: 0.32; }
}

.kg-step__title,
.kg-step__text { position: relative; z-index: 1; }

.kg-step__num {
  font-size: 1.3rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 0 18px rgba(245, 196, 81, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 0 18px color-mix(in srgb, var(--kg-c) 28%, transparent);
}

/* ── Comparativa con más detalle ────────────────────────────────────────── */
/* Primera columna con filo del tema (inset, sin mover layout), valores de la
 * última columna como píldoras tabulares y caption con hairline. El hover de
 * fila de v3 queda intacto. */

.kg-table caption {
  padding-bottom: 10px;
  font-size: 0.86rem;
}

.kg-table caption::after {
  content: "";
  display: block;
  width: 56px;
  height: 2px;
  margin-top: 8px;
  border-radius: 999px;
  background: rgba(245, 196, 81, 0.60);
  background: color-mix(in srgb, var(--kg-c) 60%, transparent);
}

.kg-table tbody th {
  box-shadow: inset 3px 0 0 rgba(245, 196, 81, 0.80);
  box-shadow: inset 3px 0 0 color-mix(in srgb, var(--kg-c) 80%, transparent);
}

.kg-table td:last-child strong {
  display: inline-block;
  padding: 3px 12px;
  border: 1px solid rgba(245, 196, 81, 0.42);
  border: 1px solid color-mix(in srgb, var(--kg-c) 42%, transparent);
  border-radius: 999px;
  background: rgba(245, 196, 81, 0.12);
  background: color-mix(in srgb, var(--kg-c) 12%, transparent);
  color: var(--kg-c-soft);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.kg-table thead th:first-child,
.kg-table tbody th:first-child { padding-left: 18px; }

/* ── FAQ con más detalle ───────────────────────────────────────────────── */
/* Abierta: tinta suave del tema + filo izquierdo; la respuesta estrena
 * hairline superior. El "+" giratorio de v3 no se toca. */

.kg-faq details[open] {
  background: rgba(245, 196, 81, 0.05);
  background: color-mix(in srgb, var(--kg-c) 5%, var(--kg-surface));
  box-shadow: inset 3px 0 0 rgba(245, 196, 81, 0.70);
  box-shadow: inset 3px 0 0 color-mix(in srgb, var(--kg-c) 70%, transparent);
}

.kg-faq details[open] summary { color: var(--kg-c-soft); }

.kg-faq details[open] .kg-faq__answer > p {
  border-top: 1px solid rgba(245, 196, 81, 0.22);
  border-top: 1px solid color-mix(in srgb, var(--kg-c) 22%, transparent);
  padding-top: 12px;
}

/* ── Related cards con carácter ────────────────────────────────────────── */
/* Baño superior del color propio (--c), título en display y go que se
 * enciende en hover. La flecha ↗ vive en v2b (::after); acá el carácter lo
 * pone el fondo y la tipografía, sin mover el layout. */

.kg-card {
  background: rgba(255, 255, 255, 0.04);
  background:
    radial-gradient(120% 90% at 0% 0%, rgba(245, 196, 81, 0.12), transparent 55%),
    var(--kg-surface);
  background:
    radial-gradient(120% 90% at 0% 0%, color-mix(in srgb, var(--c) 12%, transparent), transparent 55%),
    var(--kg-surface);
}

.kg-card strong {
  font-family: var(--display);
  letter-spacing: 0.01em;
  text-wrap: balance;
}

.kg-card small { text-wrap: pretty; }

.kg-card:hover small,
.kg-card:focus-visible small { color: var(--kg-ink-2); }

/* ── Hub: misma vida, sin reescribir markup ────────────────────────────── */

@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .gh-grid .gh-card,
    .gh-start__list > li {
      animation: kg-v4-reveal linear;
      animation-timeline: view();
      animation-range: entry 0% cover 30%;
    }
    .gh-grid .gh-card:nth-child(2),
    .gh-start__list > li:nth-child(2) { animation-range: entry 0% cover 33%; }
    .gh-grid .gh-card:nth-child(3),
    .gh-start__list > li:nth-child(3) { animation-range: entry 0% cover 35%; }
    .gh-grid .gh-card:nth-child(n + 4),
    .gh-start__list > li:nth-child(n + 4) { animation-range: entry 0% cover 38%; }

    .gh-cat {
      animation: kg-v4-reveal linear;
      animation-timeline: view();
      animation-range: entry 0% cover 26%;
    }

    .gh-featured__card {
      animation: kg-v4-ignite linear;
      animation-timeline: view();
      animation-range: entry 10% cover 30%;
    }
  }
}

/* ── V4 off: sin movimiento, nada oculto ───────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .kg > :nth-child(n + 3),
  .kg-tldr,
  .kg-table-wrap,
  .kg-faq details,
  .kg-cta,
  .kg-h2::before,
  .gh-grid .gh-card,
  .gh-start__list > li,
  .gh-cat,
  .gh-featured__card {
    animation: none;
  }

  .kg-step::before { opacity: 0.28; }
}

@media print {
  .kg > :nth-child(n + 3),
  .kg-tldr,
  .kg-table-wrap,
  .kg-faq details,
  .kg-cta,
  .kg-h2::before,
  .gh-grid .gh-card,
  .gh-start__list > li,
  .gh-cat,
  .gh-featured__card {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .kg-step::before { display: none; }
  .kg-table td:last-child strong { border: 1px solid #999; background: none; color: #000; }
}

@media (forced-colors: active) {
  .kg-step::before { display: none; }
  .kg-hero__eyebrow::before,
  .kg-tldr__tag::before,
  .kg-table caption::after { background: CanvasText; }
  .kg-table tbody th { box-shadow: none; border-left: 3px solid CanvasText; }
  .kg-table td:last-child strong { border-color: CanvasText; background: none; color: CanvasText; }
  .kg-faq details[open] { box-shadow: none; border-left: 3px solid CanvasText; }
}