/* SUMMIT — simulacion-hyrox.html (/simulacion-hyrox)
   Hoja propia de la landing del evento. Mobile-first: los estilos base son
   los de 360 px y se amplían con min-width.

   Los design tokens son los de assets/css/summit.css (copiados, no
   reinventados): un cambio de marca hay que replicarlo también aquí.

   Estados del evento: summit-hyrox-event.js pone en <html> la clase
   `hyrox-event-active` o `hyrox-event-ended`. `.hx-only-active` y
   `.hx-only-ended` muestran cada parte solo en su estado. */

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --summit-black:    #0A0A0A;
  --summit-black-2:  #1A1A1A;
  --summit-black-3:  #121212;
  --summit-gold:     #EFDBB2;
  --summit-gold-dim: #BFAF8E;
  --summit-cream:    #F6EBD7;
  --summit-gray:     #B3B3B3;
  --summit-white:    #FFFFFF;

  --ff-display: "Anton", "Tungsten", "Impact", sans-serif;
  --ff-body:    "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;

  --container: 1200px;
  --gutter: clamp(1.25rem, 3.5vw, 2.5rem);
  --nav-h: 68px;
  --sticky-h: 76px;

  --ease: cubic-bezier(.2,.7,.2,1);
  --motion-ease-out: cubic-bezier(.16,1,.3,1);

  --line-gold: rgba(239, 219, 178, 0.22);
  --line-soft: rgba(246, 235, 215, 0.12);

  --mountain-pattern: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='90' viewBox='0 0 160 90'><g fill='none' stroke='%23EFDBB2' stroke-width='0.6' opacity='1'><path d='M0 80 L40 30 L70 60 L100 15 L140 55 L160 40 L160 90 L0 90 Z'/><path d='M0 90 L20 70 L55 50 L80 70 L120 38 L160 70 L160 90 Z'/></g></svg>");
  /* Carriles de pista: textura de rendimiento propia de esta página. */
  --lane-pattern: repeating-linear-gradient(
    115deg,
    transparent 0 46px,
    rgba(239, 219, 178, 0.07) 46px 48px
  );
}

/* ============================================================
   BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: var(--nav-h);
}
body {
  background: var(--summit-black);
  color: var(--summit-white);
  font-family: var(--ff-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  /* Hueco reservado para el CTA fijo móvil desde el primer pintado: así
     mostrarlo u ocultarlo nunca desplaza el contenido. */
  padding-bottom: calc(var(--sticky-h) + env(safe-area-inset-bottom, 0px));
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--summit-gold); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--summit-gold); color: var(--summit-black); }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }

.hx-skip {
  position: absolute; left: 1rem; top: -100px;
  z-index: 300;
  padding: .75rem 1rem;
  background: var(--summit-gold);
  color: var(--summit-black);
  font-weight: 600;
}
.hx-skip:focus { top: 1rem; }

.hx-wrap {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Estados del evento */
.hx-only-ended { display: none !important; }
html.hyrox-event-ended .hx-only-ended { display: block !important; }
html.hyrox-event-ended .hx-only-active { display: none !important; }
html.hyrox-event-ended body { padding-bottom: 0; }

/* ============================================================
   TIPOGRAFÍA Y PIEZAS
   ============================================================ */
.hx-eyebrow {
  display: inline-flex; align-items: center; gap: .75rem;
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--summit-gold);
}
.hx-eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--summit-gold);
}

.hx-head {
  display: flex; flex-direction: column; gap: 1rem;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
  max-width: 820px;
}
.hx-head h2,
.hx-cdmx h2,
.hx-times h2,
.hx-final h2,
.hx-equip h2 {
  font-family: var(--ff-display);
  text-transform: uppercase;
  font-size: clamp(2.4rem, 10vw, 4.75rem);
  line-height: .95;
  letter-spacing: .002em;
  color: var(--summit-white);
}
.hx-head h2 em,
.hx-cdmx h2 em,
.hx-times h2 em,
.hx-final h2 em {
  font-style: normal;
  color: var(--summit-gold);
}
.hx-head__lede {
  color: var(--summit-cream);
  font-size: clamp(1rem, .6vw + .9rem, 1.2rem);
  max-width: 58ch;
}

.hx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 52px;
  padding: .95rem 1.6rem;
  border: 1px solid var(--summit-gold);
  color: var(--summit-cream);
  background: transparent;
  font-family: var(--ff-body);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  line-height: 1;
  cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.hx-btn--solid { background: var(--summit-gold); color: var(--summit-black); }
.hx-btn--solid:hover { background: var(--summit-cream); border-color: var(--summit-cream); }
.hx-btn--ghost { border-color: rgba(246, 235, 215, .35); color: var(--summit-white); }
.hx-btn--ghost:hover { border-color: var(--summit-gold); color: var(--summit-gold); }
.hx-arrow { display: inline-block; transition: transform .3s var(--ease); }
.hx-btn:hover .hx-arrow { transform: translateX(4px); }

.hx-status {
  width: fit-content;
  padding: .55rem .9rem;
  border: 1px solid var(--summit-gold);
  color: var(--summit-gold);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
}

.hx-section {
  position: relative;
  padding-block: clamp(4rem, 9vw, 7rem);
}
.hx-section--alt { background: var(--summit-black-3); }
.hx-section--alt::before {
  content: "";
  position: absolute; inset: 0;
  background-image: var(--mountain-pattern);
  opacity: .035;
  pointer-events: none;
}
.hx-section > .hx-wrap { position: relative; }

/* ============================================================
   NAVBAR
   ============================================================ */
.hx-nav {
  position: fixed; inset: 0 0 auto 0;
  z-index: 100;
  padding-top: env(safe-area-inset-top, 0px);
  background: linear-gradient(180deg, rgba(10,10,10,.7), rgba(10,10,10,0));
  border-bottom: 1px solid transparent;
  transition: background .4s var(--ease), border-color .4s var(--ease);
}
.hx-nav.is-scrolled {
  background: rgba(10,10,10,.86);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line-gold);
}
.hx-nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--nav-h);
}
.hx-nav__logo img { width: 96px; height: auto; }
.hx-nav__menu { display: none; }
.hx-nav__cta { display: none; }
.hx-nav__back {
  display: inline-flex; align-items: center;
  min-height: 44px;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--summit-cream);
}

/* ============================================================
   HERO
   ============================================================ */
.hx-hero {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  padding-top: calc(var(--nav-h) + 2rem);
  padding-bottom: clamp(2.5rem, 8vw, 4rem);
  overflow: hidden;
}
.hx-hero__media {
  position: absolute; inset: 0;
  z-index: -2;
  background: var(--summit-black);
}
.hx-hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 62%;
  filter: saturate(.9) contrast(1.05) brightness(.82);
}
.hx-hero::after {
  content: "";
  position: absolute; inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(10,10,10,.55) 0%, rgba(10,10,10,.2) 28%, rgba(10,10,10,.82) 58%, var(--summit-black) 100%),
    var(--lane-pattern);
}
.hx-hero__inner {
  /* Estático en móvil: la imagen se posiciona contra .hx-hero y queda a
     sangre completa detrás del texto. */
  position: static;
}
.hx-hero__copy {
  position: relative;
  display: flex; flex-direction: column; gap: 1.1rem;
}
.hx-hero__title {
  font-family: var(--ff-display);
  text-transform: uppercase;
  font-size: clamp(3.4rem, 17vw, 8.5rem);
  line-height: .86;
  letter-spacing: .005em;
  color: var(--summit-white);
}
.hx-hero__accent {
  display: block;
  color: var(--summit-gold);
  position: relative;
  width: fit-content;
}
/* Línea de «salida»: un trazo dorado que recorre el título una vez. */
.hx-hero__accent::after {
  content: "";
  position: absolute; left: 0; bottom: -.12em;
  width: 100%; height: 3px;
  background: var(--summit-gold);
  transform-origin: left;
}
.hx-hero__lede {
  color: var(--summit-cream);
  font-size: clamp(1rem, .7vw + .9rem, 1.2rem);
  max-width: 50ch;
}
.hx-hero__ctas {
  display: flex; flex-direction: column; gap: .75rem;
  margin-top: .35rem;
}

/* Fecha y horario: la información dominante del hero.
   Móvil: la fecha arriba y debajo una fila por dato, para que «Waves desde
   9:00 AM» no se parta en dos líneas ni a 360 px. */
.hx-facts {
  display: grid;
  grid-template-columns: 1fr;
  margin: .4rem 0 0;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-gold);
}
.hx-facts__item { padding: .8rem 0; }
.hx-facts__item + .hx-facts__item { border-top: 1px solid var(--line-gold); }
.hx-facts__item:not(.hx-facts__item--date) {
  display: flex; align-items: baseline; gap: 1rem;
  padding: .65rem 0;
}
.hx-facts__item:not(.hx-facts__item--date) dt { flex: 0 0 4.75rem; margin: 0; }
.hx-facts dt {
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--summit-gold-dim);
  margin-bottom: .2rem;
}
.hx-facts dd {
  margin: 0;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--summit-white);
}
.hx-facts__big {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: clamp(3rem, 15vw, 5.5rem);
  line-height: .9;
  letter-spacing: .01em;
  color: var(--summit-gold);
}
.hx-facts__small {
  font-size: .9rem;
  letter-spacing: .3em;
  color: var(--summit-cream);
  vertical-align: .9em;
}

/* ============================================================
   VOLUMEN
   ============================================================ */
.hx-volumes {
  display: grid;
  gap: 1rem;
}
.hx-volume {
  position: relative;
  padding: clamp(1.75rem, 5vw, 2.5rem);
  border: 1px solid var(--line-soft);
  background: linear-gradient(180deg, var(--summit-black-2), var(--summit-black-3));
  overflow: hidden;
}
.hx-volume::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--lane-pattern);
  pointer-events: none;
}
.hx-volume > * { position: relative; }
.hx-volume--featured { border-color: var(--summit-gold); }
.hx-volume__badge {
  display: inline-block;
  margin-bottom: 1rem;
  padding: .4rem .7rem;
  background: var(--summit-gold);
  color: var(--summit-black);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.hx-volume__num {
  font-family: var(--ff-display);
  font-size: clamp(5.5rem, 30vw, 10rem);
  line-height: .85;
  color: var(--summit-white);
}
.hx-volume__num span { color: var(--summit-gold); font-size: .55em; margin-left: .05em; }
.hx-volume__title {
  margin: 1rem 0 .5rem;
  font-family: var(--ff-display);
  text-transform: uppercase;
  font-size: 1.6rem;
  letter-spacing: .02em;
}
.hx-volume p:last-child { color: var(--summit-cream); }

/* ============================================================
   CATEGORÍAS
   ============================================================ */
.hx-cats { display: grid; gap: 1rem; }
.hx-cat {
  padding: clamp(1.5rem, 5vw, 2.25rem);
  border-left: 3px solid var(--summit-gold);
  background: rgba(26, 26, 26, .65);
}
.hx-cat__title {
  font-family: var(--ff-display);
  text-transform: uppercase;
  font-size: clamp(2.2rem, 9vw, 3.25rem);
  line-height: .95;
}
.hx-cat__title span { color: var(--summit-gold); }
.hx-cat__list {
  list-style: none;
  margin: 1.25rem 0 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .6rem;
}
.hx-cat__list li {
  padding: .55rem 1rem;
  border: 1px solid var(--line-gold);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--summit-cream);
}

/* ============================================================
   EQUIPAMIENTO (solo si está confirmado)
   ============================================================ */
.hx-equip { background: var(--summit-black-2); }
.hx-equip .hx-eyebrow { margin-bottom: 1rem; }

/* ============================================================
   HYROX CDMX
   ============================================================ */
.hx-cdmx {
  background:
    linear-gradient(120deg, rgba(10,10,10,.96) 35%, rgba(10,10,10,.82)),
    var(--lane-pattern),
    var(--summit-black);
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-gold);
}
.hx-cdmx__inner {
  display: flex; flex-direction: column; align-items: flex-start; gap: 1.1rem;
}
.hx-cdmx__lede {
  font-size: clamp(1.15rem, 1.4vw + .9rem, 1.6rem);
  line-height: 1.45;
  color: var(--summit-white);
  max-width: 34ch;
}
.hx-cdmx__lede strong { color: var(--summit-gold); font-weight: 600; }
.hx-cdmx__copy { color: var(--summit-cream); max-width: 56ch; }

/* ============================================================
   INSCRIPCIÓN · PRECIOS
   ============================================================ */
.hx-pricing:focus { outline: none; }
.hx-prices { display: grid; gap: 1rem; }
.hx-price {
  display: flex; flex-direction: column;
  padding: clamp(1.75rem, 5vw, 2.25rem);
  border: 1px solid var(--line-soft);
  background: var(--summit-black-2);
}
.hx-price--featured { border-color: var(--summit-gold); }
.hx-price__name {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--summit-gold);
}
.hx-price__amount {
  margin-top: .75rem;
  font-family: var(--ff-display);
  font-size: clamp(3rem, 14vw, 4.25rem);
  line-height: .95;
  color: var(--summit-white);
}
.hx-price__amount span {
  font-family: var(--ff-body);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .2em;
  color: var(--summit-cream);
  vertical-align: .55em;
}
.hx-price__note {
  margin-top: .5rem;
  color: var(--summit-cream);
  font-size: .95rem;
}
.hx-price__action {
  margin-top: auto;
  padding-top: 1.5rem;
  display: flex; flex-direction: column; gap: .75rem;
}
/* «Comprar individual» es el texto más largo: cabe en una línea a 360 px. */
.hx-price__cta {
  width: 100%;
  padding-inline: 1rem;
  letter-spacing: .14em;
  white-space: nowrap;
}
.hx-price__state {
  padding: .9rem 1rem;
  border: 1px dashed var(--line-gold);
  text-align: center;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--summit-gold);
}
.hx-price__info {
  display: inline-flex; justify-content: center; align-items: center;
  min-height: 44px;
  font-size: .85rem;
  color: var(--summit-cream);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.hx-note {
  margin-top: 1.75rem;
  max-width: 70ch;
  font-size: .85rem;
  color: var(--summit-gray);
}

/* ============================================================
   MEJORES TIEMPOS
   ============================================================ */
.hx-times {
  background: var(--summit-gold);
  color: var(--summit-black);
  overflow: hidden;
}
.hx-times::after {
  content: "";
  position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, transparent 0 46px, rgba(10,10,10,.06) 46px 48px);
  pointer-events: none;
}
.hx-times__inner { display: flex; flex-direction: column; gap: 1rem; }
.hx-times .hx-eyebrow { color: var(--summit-black); }
.hx-times .hx-eyebrow::before { background: var(--summit-black); }
.hx-times h2 { color: var(--summit-black); max-width: 14ch; }
.hx-times h2 em { color: var(--summit-black); font-style: normal; text-decoration: underline; text-decoration-thickness: .06em; text-underline-offset: .12em; }

/* ============================================================
   FAQ
   ============================================================ */
.hx-faq__list { border-top: 1px solid var(--line-soft); }
.hx-faq__item { border-bottom: 1px solid var(--line-soft); }
.hx-faq__item summary {
  position: relative;
  display: flex; align-items: center;
  min-height: 60px;
  padding: 1rem 2.75rem 1rem 0;
  list-style: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--summit-white);
}
.hx-faq__item summary::-webkit-details-marker { display: none; }
.hx-faq__item summary::after {
  content: "+";
  position: absolute; right: .25rem; top: 50%;
  transform: translateY(-50%);
  font-family: var(--ff-display);
  font-size: 1.6rem;
  color: var(--summit-gold);
  transition: transform .3s var(--ease);
}
.hx-faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.hx-faq__item p {
  padding: 0 0 1.25rem;
  color: var(--summit-cream);
  max-width: 66ch;
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.hx-final {
  position: relative;
  padding-block: clamp(4.5rem, 11vw, 8rem);
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 120%, rgba(239,219,178,.16), transparent 60%),
    var(--summit-black);
  border-top: 1px solid var(--line-gold);
}
.hx-final__inner { display: flex; flex-direction: column; align-items: center; gap: 1.1rem; }
.hx-final h2 { font-size: clamp(2.4rem, 9vw, 5rem); }
.hx-final__copy { color: var(--summit-cream); }
.hx-final__ctas {
  display: flex; flex-direction: column; align-items: stretch; gap: .75rem;
  width: 100%; max-width: 360px;
  margin-top: .5rem;
}
.hx-final__ctas .hx-status { margin-inline: auto; }

/* ============================================================
   FOOTER
   ============================================================ */
.hx-footer {
  padding-block: 2.5rem;
  border-top: 1px solid var(--line-soft);
  background: var(--summit-black);
}
.hx-footer__inner { display: flex; flex-direction: column; gap: 1.25rem; }
.hx-footer__logo img { width: 96px; height: auto; }
.hx-footer__links { display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; }
.hx-footer__links a {
  display: inline-flex; align-items: center;
  min-height: 44px;
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--summit-cream);
}
.hx-footer__links a:hover { color: var(--summit-gold); }
.hx-footer__legal { font-size: .78rem; color: var(--summit-gray); max-width: 80ch; }

/* ============================================================
   CTA FIJO MÓVIL
   ============================================================ */
.hx-sticky {
  position: fixed; left: 0; right: 0; bottom: 0;
  z-index: 90;
  padding: .75rem var(--gutter) calc(.75rem + env(safe-area-inset-bottom, 0px));
  background: rgba(10,10,10,.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line-gold);
  transform: translateY(0);
  transition: transform .3s var(--ease), visibility 0s linear 0s;
}
.hx-sticky.is-hidden {
  transform: translateY(110%);
  visibility: hidden;   /* fuera del orden de tabulación mientras no se ve */
  transition: transform .3s var(--ease), visibility 0s linear .3s;
}
.hx-sticky__btn { width: 100%; }

/* ============================================================
   ≥ 600 px
   ============================================================ */
@media (min-width: 600px) {
  .hx-hero__ctas { flex-direction: row; flex-wrap: wrap; }
  /* La fecha ocupa una fila; Horario y Sede, dos columnas debajo, sin cortes. */
  .hx-facts { grid-template-columns: 1fr 1fr; }
  .hx-facts__item--date { grid-column: 1 / -1; }
  .hx-facts__item:not(.hx-facts__item--date) { display: block; padding: .85rem 0; }
  .hx-facts__item:not(.hx-facts__item--date) dt { margin-bottom: .2rem; }
  .hx-facts__item:not(.hx-facts__item--date) dd { white-space: nowrap; }
  .hx-facts__item--date + .hx-facts__item + .hx-facts__item {
    border-top: 1px solid var(--line-gold);
    border-left: 1px solid var(--line-gold);
    padding-left: 1.25rem;
  }
  .hx-cats { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   ≥ 760 px — tablet
   ============================================================ */
@media (min-width: 760px) {
  .hx-volumes { grid-template-columns: 1fr 1fr; }
  .hx-faq { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: 3rem; align-items: start; }
  .hx-faq .hx-head { position: sticky; top: calc(var(--nav-h) + 1.5rem); }
}

/* ============================================================
   ≥ 1024 px — escritorio: navbar completo, hero a dos columnas y
   sin CTA fijo (el CTA vive en el navbar)
   ============================================================ */
@media (min-width: 1024px) {
  body { padding-bottom: 0; }
  .hx-sticky { display: none !important; }

  /* Tres columnas solo desde aquí: más estrechas, «Comprar individual» no
     cabe en una línea. */
  .hx-prices { grid-template-columns: repeat(3, 1fr); }
  .hx-price__amount { font-size: clamp(2.6rem, 5vw, 4rem); }

  .hx-nav__logo img { width: 110px; }
  .hx-nav__menu {
    display: flex; align-items: center; gap: 2rem;
    list-style: none; margin: 0; padding: 0;
  }
  .hx-nav__menu a {
    position: relative;
    padding: .4rem 0;
    font-size: .76rem;
    font-weight: 500;
    letter-spacing: .18em;
    text-transform: uppercase;
    transition: color .3s var(--ease);
  }
  .hx-nav__menu a:hover { color: var(--summit-gold); }
  .hx-nav__cta { display: inline-flex; min-height: 44px; padding: .7rem 1.2rem; font-size: .72rem; }
  .hx-nav__back { display: none; }

  .hx-hero {
    align-items: center;
    min-height: min(100svh, 920px);
    padding-bottom: 3rem;
    background: var(--summit-black);
  }
  .hx-hero::after {
    background: var(--lane-pattern);
    opacity: .6;
  }
  /* Rejilla real de dos columnas: el texto nunca invade la imagen. */
  .hx-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    column-gap: clamp(2rem, 4vw, 4.5rem);
    align-items: center;
  }
  .hx-hero__media {
    position: relative; inset: auto;
    z-index: 0;
    height: clamp(520px, calc(100svh - var(--nav-h) - 6rem), 760px);
    border: 1px solid var(--line-gold);
    overflow: hidden;
  }
  .hx-hero__media::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(10,10,10,.45), transparent 35%);
  }
  .hx-hero__media img { object-position: center 55%; filter: saturate(.95) contrast(1.05) brightness(.9); }
  .hx-hero__title { font-size: clamp(4.25rem, 6.6vw, 7.5rem); }
  .hx-facts__big { font-size: clamp(3.25rem, 5.6vw, 5.5rem); }

  .hx-cdmx__inner { display: grid; grid-template-columns: 1fr 1fr; column-gap: 3rem; row-gap: 1.25rem; align-items: start; }
  .hx-cdmx__inner .hx-eyebrow,
  .hx-cdmx__inner h2 { grid-column: 1; }
  .hx-cdmx__lede { grid-column: 2; grid-row: 2; }
  .hx-cdmx__copy { grid-column: 2; }
  .hx-cdmx__inner .hx-btn { grid-column: 2; justify-self: start; }
}


/* ============================================================
   MOVIMIENTO — solo si el usuario no pidió reducirlo
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  .hx-hero__accent::after { animation: hx-line 1.1s var(--motion-ease-out) .25s both; }
  .hx-volume, .hx-cat, .hx-price { transition: border-color .3s var(--ease), transform .3s var(--ease); }
}
@media (prefers-reduced-motion: no-preference) and (hover: hover) and (pointer: fine) {
  .hx-volume:hover, .hx-price:hover { transform: translateY(-3px); border-color: var(--summit-gold); }
}
@keyframes hx-line {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}