/* ==========================================================================
   Hospelia · hoja única del sitio (landing y preguntas frecuentes)
   Tokens de la Fase 4 (_contexto/receta-visual.md). Mobile first.
   ========================================================================== */

@font-face {
  font-family: "Schibsted Grotesk";
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url("fonts/schibsted-grotesk-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- 1 · Tokens ---------- */
:root {
  --blanco: #FFFFFF;
  --gris-50: #F5F6F7;
  --gris-100: #E7E9EC;
  --gris-300: #C4C9D0;
  --gris-500: #5D6570;
  --gris-700: #353B44;
  --negro: #0B0D10;
  --petroleo: #0B6E86;
  --petroleo-h: #095A6E;
  --petroleo-50: #E6F3F6;
  --petroleo-claro: #9FE3EF;

  --fuente: "Schibsted Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --sombra: 0 30px 60px -30px rgba(0, 0, 0, .45);
  --radio: 20px;
  --marco: 1240px;
  --gutter: 20px;
  --sec: 52px;
}
@media (min-width: 960px) {
  :root { --gutter: 32px; --sec: 120px; }
}

/* ---------- 2 · Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  background: var(--blanco);
  color: var(--negro);
  font: 400 17px/1.55 var(--fuente);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3 { font-weight: 800; letter-spacing: -.022em; line-height: 1.05; text-wrap: balance; }
h2 { font-size: clamp(32px, 4.2vw, 54px); }
h3 { font-size: 21px; letter-spacing: -.01em; line-height: 1.2; }
p { text-wrap: pretty; }
:focus-visible { outline: 3px solid var(--petroleo); outline-offset: 3px; border-radius: 6px; }
[hidden] { display: none !important; }

.marco { width: 100%; max-width: var(--marco); margin: 0 auto; padding: 0 var(--gutter); }
.saltar { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--negro); color: #fff; padding: 10px 14px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.saltar:focus { top: 12px; }

/* ---------- 3 · Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 24px;
  border-radius: 999px; border: 1.5px solid transparent;
  font: 700 16px/1.2 var(--fuente); text-decoration: none; text-align: center;
  transition: background-color .2s ease-out, color .2s ease-out, border-color .2s ease-out, transform .16s ease-out;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: scale(.97); }
.btn svg { width: 22px; height: 22px; fill: currentColor; flex: none; }
.btn--acento { background: var(--petroleo); color: #fff; }
.btn--blanco { background: #fff; color: var(--negro); }
.btn--linea { color: #fff; border-color: rgba(255, 255, 255, .72); }
.btn--linea-oscura { color: var(--negro); border-color: var(--gris-300); }
.btn--chico { min-height: 44px; padding: 10px 18px; font-size: 15px; }
.btn--grande { min-height: 60px; padding: 18px 30px; font-size: 18px; }
.btn--ancho { width: 100%; }
@media (hover: hover) {
  .btn--acento:hover { background: var(--petroleo-h); }
  .btn--blanco:hover { background: var(--gris-100); }
  .btn--linea:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }
  .btn--linea-oscura:hover { border-color: var(--negro); }
}

/* ---------- 4 · Logo y barra fija ---------- */
.logo { display: inline-flex; align-items: center; gap: 10px; font: 800 23px/1 var(--fuente); letter-spacing: -.03em; text-decoration: none; color: #fff; }
.logo svg { width: 30px; height: 30px; }
.logo--oscuro { color: var(--negro); }

.barra-fija {
  position: fixed; inset: 0 0 auto 0; z-index: 30;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--gris-100);
  transform: translateY(-100%);
  transition: transform .32s var(--ease);
}
.barra-fija.esta-visible { transform: none; }
.barra-fija__in { display: flex; align-items: center; justify-content: space-between; min-height: 64px; }
.barra-fija .logo { font-size: 20px; }
.barra-fija .logo svg { width: 26px; height: 26px; }

/* ---------- 5 · Hero ---------- */
.hero { position: relative; color: #fff; display: flex; flex-direction: column; min-height: 100svh; isolation: isolate; }
.hero__foto, .hero__foto img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__foto { z-index: -2; }
.hero__foto img { object-fit: cover; object-position: 30% 55%; }
.hero__velo {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(8, 12, 18, .6) 0%, rgba(8, 12, 18, .56) 50%, rgba(8, 12, 18, .4) 72%, rgba(8, 12, 18, .66) 100%);
}
@media (min-width: 960px) {
  .hero__velo {
    background:
      linear-gradient(90deg, rgba(8, 12, 18, .6) 0%, rgba(8, 12, 18, .42) 42%, rgba(8, 12, 18, 0) 68%),
      linear-gradient(180deg, rgba(8, 12, 18, .55) 0%, rgba(8, 12, 18, .3) 11%, rgba(8, 12, 18, .05) 32%, rgba(8, 12, 18, .05) 60%, rgba(8, 12, 18, .55) 100%);
  }
}

.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 0; }
.nav__links { display: none; }
@media (min-width: 1024px) {
  .nav { padding: 22px 0; }
  .nav__links { display: flex; gap: 30px; }
  .nav__links a { font-weight: 600; font-size: 15px; text-decoration: none; color: rgba(255, 255, 255, .9); padding: 8px 0; }
  .nav__links a:hover { color: #fff; text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1.5px; }
}

.hero__texto { padding: 28px 0 8px; max-width: 760px; }
.hero__cabeza .wa-tarjeta { display: none; }
@media (min-width: 960px) {
  .hero__cabeza { display: grid; grid-template-columns: minmax(0, 1fr) 320px; column-gap: 40px; align-items: end; }
  .hero__cabeza .nav { grid-column: 1 / -1; }
  .hero__cabeza .wa-tarjeta { display: block; margin-bottom: 8px; }
  .hero__texto { padding-top: 4vh; }
}
.estado {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 600; line-height: 1.35;
  background: rgba(11, 13, 16, .5); border: 1px solid rgba(255, 255, 255, .22);
  padding: 8px 14px; border-radius: 14px; margin-bottom: 22px;
}
.estado__punto { width: 8px; height: 8px; border-radius: 50%; background: #5EE0A0; flex: none; box-shadow: 0 0 0 4px rgba(94, 224, 160, .2); }
.kicker { font-weight: 700; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: rgba(255, 255, 255, .88); }
.hero h1 { font-size: clamp(40px, 5.4vw, 68px); line-height: 1; letter-spacing: -.028em; margin: 14px 0 18px; text-shadow: 0 2px 30px rgba(0, 0, 0, .25); }
.h1-acento { color: var(--petroleo-claro); }
.hero__bajada { font-size: 18px; max-width: 48ch; color: rgba(255, 255, 255, .94); text-shadow: 0 1px 16px rgba(0, 0, 0, .35); }
@media (min-width: 960px) { .hero__bajada { font-size: 20px; } }
.hero__botones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.hero__micro { font-size: 14.5px; color: rgba(255, 255, 255, .85); margin-top: 14px; max-width: 52ch; }
@media (max-width: 479px) { .hero__botones .btn { width: 100%; } }

.hero__escena { margin-top: auto; padding-top: 28px; padding-bottom: 28px; display: grid; gap: 12px; }
@media (min-width: 960px) { .hero__escena { padding-top: 24px; padding-bottom: 32px; } }
.rotulo { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gris-500); }
.rotulo--claro { color: rgba(255, 255, 255, .78); }

.buscador {
  background: #fff; color: var(--negro); border-radius: 18px; padding: 8px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  box-shadow: var(--sombra);
}
.buscador__campo { padding: 10px 12px; border-radius: 12px; }
.buscador__campo small, .wa-tarjeta small { display: block; font-size: 11.5px; font-weight: 700; color: var(--gris-500); text-transform: uppercase; letter-spacing: .06em; }
.buscador__campo b { font-size: 15.5px; font-weight: 600; }
.buscador__boton { grid-column: 1 / -1; background: var(--petroleo); color: #fff; font-weight: 700; padding: 14px 18px; border-radius: 12px; text-align: center; }
@media (min-width: 720px) {
  .buscador { grid-template-columns: 1.3fr 1fr 1fr .9fr auto; align-items: center; padding: 10px; }
  .buscador__campo + .buscador__campo { border-left: 1px solid var(--gris-100); }
  .buscador__boton { grid-column: auto; padding: 17px 22px; white-space: nowrap; }
}

.wa-tarjeta { background: rgba(255, 255, 255, .97); color: var(--negro); border-radius: 18px; padding: 14px; font-size: 14px; box-shadow: var(--sombra); }
.globo { background: var(--gris-50); border-radius: 14px 14px 14px 4px; padding: 8px 12px; margin-top: 8px; max-width: 92%; }
.globo--yo { background: var(--petroleo-50); border-radius: 14px 14px 4px 14px; margin-left: auto; }

/* ---------- 6 · Tira de hechos ---------- */
.hechos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; padding-top: 28px; padding-bottom: 28px; }
.hechos li { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 15.5px; }
.hechos svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--negro); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
@media (min-width: 900px) {
  .hechos { grid-template-columns: repeat(4, auto); justify-content: space-between; padding-top: 34px; padding-bottom: 34px; }
  .hechos li { font-size: 17px; }
}

/* ---------- 7 · Secciones ---------- */
.seccion { padding: var(--sec) 0; }
.seccion--gris { background: var(--gris-50); }
.seccion--oscura { background: var(--negro); color: #fff; }
.subtitulo { font-size: 20px; font-weight: 500; color: var(--gris-500); margin-top: 14px; line-height: 1.4; }
.subtitulo--claro { color: rgba(255, 255, 255, .8); }
.titulo-centro { text-align: center; max-width: 18ch; margin-inline: auto; }
.centro { text-align: center; }
.subtitulo.centro { max-width: 52ch; margin-inline: auto; }
p.centro:has(.btn) { margin-top: 48px; }
.nota { font-size: 15.5px; color: var(--gris-500); }
.cierre { font-size: 21px; font-weight: 700; letter-spacing: -.01em; margin-top: 32px; line-height: 1.35; }
.cierre--chico { font-size: 18px; margin-top: 10px; }

/* Problema: titular a la izquierda, situaciones a la derecha */
.dos-col { display: grid; gap: 36px; }
@media (min-width: 960px) {
  .dos-col { grid-template-columns: 5fr 7fr; gap: 72px; align-items: start; }
  .dos-col__cabeza { position: sticky; top: 104px; }
}
.problemas { counter-reset: p; border-top: 1px solid var(--gris-100); }
.problemas li { counter-increment: p; display: grid; grid-template-columns: 40px 1fr; gap: 8px; padding: 20px 0; border-bottom: 1px solid var(--gris-100); font-size: 19px; font-weight: 500; line-height: 1.4; }
.problemas li::before { content: counter(p, decimal-leading-zero); font-size: 14px; font-weight: 700; color: var(--gris-500); padding-top: 4px; font-variant-numeric: tabular-nums; }
@media (min-width: 960px) { .problemas li { font-size: 22px; padding: 24px 0; } }

/* Cómo funciona */
.como { display: grid; gap: 36px; margin-top: 48px; align-items: center; }
@media (min-width: 960px) { .como { grid-template-columns: 1fr 440px; gap: 72px; margin-top: 64px; } }
.pasos { display: grid; gap: 28px; }
.paso { display: grid; grid-template-columns: 48px 1fr; column-gap: 18px; }
.paso__n { grid-row: span 2; width: 48px; height: 48px; border-radius: 50%; background: var(--negro); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 19px; }
.paso h3 { font-size: 23px; align-self: center; }
.paso p { color: var(--gris-700); margin-top: 6px; max-width: 46ch; }

.chat { background: #fff; border-radius: 24px; box-shadow: 0 24px 48px -28px rgba(11, 13, 16, .3), 0 0 0 1px rgba(11, 13, 16, .04); overflow: hidden; }
.chat__cabeza { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--gris-100); }
.chat__cabeza b { display: block; font-size: 15.5px; }
.chat__cabeza small { display: block; font-size: 13px; color: var(--gris-500); }
.chat__avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--petroleo); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 14px; }
.chat__cuerpo { padding: 10px 16px 18px; font-size: 15px; }
@media (min-width: 960px) { .chat__cuerpo { min-height: 360px; } }
.chat__aviso { margin-top: 14px; font-size: 13.5px; font-weight: 700; color: var(--petroleo-h); background: var(--petroleo-50); border: 1px dashed rgba(11, 110, 134, .45); border-radius: 12px; padding: 9px 12px; }
.chat .rotulo { padding: 0 18px 16px; }
/* La conversación se escribe sola solo si hay JS y movimiento permitido */
.chat__cuerpo--anima [data-chat] { opacity: 0; transform: translateY(10px); transition: opacity .42s var(--ease), transform .42s var(--ease); }
.chat__cuerpo--anima [data-chat].dicho { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .chat__cuerpo--anima [data-chat] { opacity: 1; transform: none; transition: none; }
}

/* Piezas: texto y visual con producto montado sobre la foto */
.pieza { display: grid; gap: 40px; align-items: center; }
@media (min-width: 960px) {
  .pieza { grid-template-columns: 1fr 1fr; gap: 80px; }
  .pieza--invertida .pieza__visual { order: -1; }
}
.pieza__texto > p:not([class]) { margin-top: 20px; color: var(--gris-700); max-width: 58ch; }
.pieza__texto .nota { margin-top: 16px; }
.pieza__texto .btn { margin-top: 28px; }
.plan-etiqueta { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--gris-700); margin-bottom: 14px; }
.pieza__visual { position: relative; }
.pieza__foto { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radio); }
@media (min-width: 960px) { .pieza__foto { aspect-ratio: 5 / 6; } }
.pieza__visual .rotulo { margin-top: 12px; }
#web .pieza__foto { object-position: 50% 85%; }
.aviso { display: flex; gap: 12px; align-items: flex-start; margin-top: 22px; padding: 14px 16px; background: #fff; border: 1px solid var(--gris-100); border-radius: 14px; font-weight: 600; font-size: 15.5px; }
.aviso .estado__punto { margin-top: 7px; }

/* Panel de temporadas */
.panel {
  position: absolute; left: 16px; right: 16px; bottom: 48px;
  background: #fff; border-radius: 18px; padding: 16px 18px; box-shadow: var(--sombra); font-size: 15px;
}
@media (min-width: 600px) { .panel { left: auto; right: -12px; width: 340px; bottom: 56px; } }
@media (min-width: 960px) { .panel { right: -32px; } }
.panel__cabeza { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--gris-100); }
.panel__cabeza span, .calendario__cabeza span { font-size: 12.5px; color: var(--gris-500); }
.panel__fila { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--gris-50); }
.panel__fila b { font-weight: 700; }
.panel__pie { font-size: 12.5px; color: var(--petroleo-h); font-weight: 600; padding-top: 10px; }

/* Calendario */
.calendario {
  position: absolute; left: 16px; right: 16px; bottom: 48px;
  background: #fff; border-radius: 18px; padding: 16px 16px 14px; box-shadow: var(--sombra);
}
@media (min-width: 600px) { .calendario { left: -12px; right: auto; width: 330px; bottom: 56px; } }
@media (min-width: 960px) { .calendario { left: -32px; } }
.calendario__cabeza { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; }
.calendario__grilla { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; font-size: 13px; text-align: center; font-variant-numeric: tabular-nums; }
.calendario__grilla span { padding: 6px 0; border-radius: 8px; }
.calendario__grilla .dia-sem { font-size: 11px; font-weight: 700; color: var(--gris-500); }
.calendario__grilla .c-directa { background: var(--petroleo); color: #fff; font-weight: 700; }
.calendario__grilla .c-booking { background: var(--gris-100); color: var(--gris-500); }
.calendario__leyenda { display: flex; gap: 16px; margin-top: 10px; font-size: 12.5px; color: var(--gris-500); }
.calendario__leyenda span { display: inline-flex; align-items: center; gap: 6px; }
.calendario__leyenda i { width: 12px; height: 12px; border-radius: 4px; display: inline-block; }
.calendario__leyenda .c-directa { background: var(--petroleo); }
.calendario__leyenda .c-booking { background: var(--gris-100); border: 1px solid var(--gris-300); }

/* WhatsApp: reparto de lo que contesta y lo que pasa */
.wa-cabeza { max-width: 760px; }
.wa-cabeza > p:not([class]) { margin-top: 20px; color: var(--gris-700); max-width: 62ch; }
.reparto { display: grid; gap: 16px; margin-top: 44px; }
@media (min-width: 860px) { .reparto { grid-template-columns: 1fr 1fr; gap: 24px; } }
.reparto__col { border-radius: var(--radio); padding: 26px 24px; background: var(--gris-50); }
.reparto__col--persona { background: var(--negro); color: #fff; }
.reparto__col h3 { font-size: 22px; margin-bottom: 14px; }
.reparto__col li { padding: 12px 0; border-top: 1px solid var(--gris-100); font-weight: 500; }
.reparto__col--persona li { border-top-color: rgba(255, 255, 255, .14); }
.wa-pie { margin-top: 28px; display: grid; gap: 4px; justify-items: start; }
.wa-pie .btn { margin-top: 22px; }

/* Planes */
.planes { display: grid; gap: 18px; margin-top: 48px; align-items: stretch; }
@media (min-width: 960px) { .planes { grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 64px; } }
.plan { background: #fff; border: 1px solid var(--gris-100); border-radius: 24px; padding: 28px 24px; display: flex; flex-direction: column; gap: 14px; }
.plan h3 { font-size: 25px; }
.plan__frase { font-weight: 600; color: var(--gris-700); min-height: 3em; }
.plan__precio b { display: block; font-size: 44px; font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.plan__precio span { display: block; font-size: 14.5px; color: var(--gris-500); margin-top: 6px; }
.plan__incluye { border-top: 1px solid var(--gris-100); padding-top: 14px; display: grid; gap: 9px; font-size: 15.5px; }
.plan__incluye li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; }
.plan__incluye li::before { content: ""; width: 7px; height: 12px; margin: 4px 0 0 5px; border: solid var(--negro); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.costo-aparte { font-size: 14.5px; line-height: 1.45; padding: 12px 14px; border-radius: 12px; background: var(--gris-50); color: var(--negro); border: 1px solid var(--gris-300); }
.costo-aparte b { font-weight: 700; }
.plan--destacado .costo-aparte { background: rgba(255, 255, 255, .08); color: rgba(255, 255, 255, .92); border-color: rgba(255, 255, 255, .28); }
.costo-aparte--seccion { max-width: 760px; font-size: 15.5px; margin-bottom: 8px; }
.plan__para { margin-top: auto; font-size: 14.5px; color: var(--gris-500); padding-top: 12px; }
.plan__para b { color: var(--negro); }
.plan--destacado { background: var(--negro); color: #fff; border-color: var(--negro); position: relative; }
@media (min-width: 960px) { .plan--destacado { transform: translateY(-14px); } html.mv-js .plan--destacado[data-mv].mv-visto { transform: translateY(-14px); } }
.plan--destacado .plan__frase { color: rgba(255, 255, 255, .82); }
.plan--destacado .plan__precio span, .plan--destacado .plan__para { color: rgba(255, 255, 255, .7); }
.plan--destacado .plan__para b { color: #fff; }
.plan--destacado .plan__incluye { border-top-color: rgba(255, 255, 255, .16); }
.plan--destacado .plan__incluye li::before { border-color: #fff; }
.plan__sello { align-self: flex-start; font-size: 12.5px; font-weight: 700; letter-spacing: .04em; background: var(--petroleo); color: #fff; padding: 6px 12px; border-radius: 999px; }
.letra-chica { font-size: 14px; color: var(--gris-500); max-width: 78ch; margin: 36px auto 0; text-align: center; }
.planes__ayuda { text-align: center; max-width: 64ch; margin: 18px auto 0; font-weight: 500; }
.planes__ayuda a { color: var(--petroleo-h); font-weight: 700; text-underline-offset: 3px; }

/* Cómo se usa */
.puntos { margin-top: 24px; display: grid; gap: 10px; }
.puntos li { padding-left: 20px; position: relative; }
.puntos li::before { content: ""; position: absolute; left: 2px; top: .7em; width: 8px; height: 2px; background: var(--negro); }
.pieza__texto .puntos + .nota { margin-top: 22px; }
.ciclo {
  position: absolute; left: 16px; right: 16px; bottom: 16px;
  background: #fff; border-radius: 18px; padding: 8px 16px; box-shadow: var(--sombra);
  display: grid; font-size: 15px; font-weight: 600;
}
@media (min-width: 600px) { .ciclo { left: auto; right: -12px; width: 320px; bottom: 28px; } }
@media (min-width: 960px) { .ciclo { right: -32px; } }
.ciclo li { display: flex; align-items: center; gap: 12px; padding: 10px 0; }
.ciclo li + li { border-top: 1px solid var(--gris-100); }
.ciclo span { width: 28px; height: 28px; border-radius: 50%; background: var(--petroleo-50); color: var(--petroleo-h); display: grid; place-items: center; font-size: 13px; font-weight: 800; flex: none; }

/* Demo */
.demo { display: grid; gap: 40px; }
@media (min-width: 960px) { .demo { grid-template-columns: 1.4fr 1fr; gap: 80px; align-items: end; } }
.demo h2 { font-size: clamp(36px, 5vw, 62px); }
.demo .subtitulo { max-width: 50ch; }
.demo .btn { margin-top: 32px; }
.demo .btn--acento { background: #fff; color: var(--negro); }
@media (hover: hover) { .demo .btn--acento:hover { background: var(--petroleo-claro); } }
.demo__micro { font-size: 14.5px; color: rgba(255, 255, 255, .7); margin-top: 14px; max-width: 52ch; }
.demo__contacto dl { display: grid; gap: 0; border-top: 1px solid rgba(255, 255, 255, .16); }
.demo__contacto dl > div { padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, .16); }
.demo__contacto dt { font-size: 12.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: rgba(255, 255, 255, .6); }
.demo__contacto dd { font-size: 18px; font-weight: 600; margin-top: 4px; }
.demo__contacto a { text-decoration: none; }
.demo__contacto a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- 8 · Footer ---------- */
.pie { background: var(--gris-50); border-top: 1px solid var(--gris-100); padding: 56px 0 28px; font-size: 15.5px; }
.pie__in { display: grid; gap: 32px; }
@media (min-width: 860px) { .pie__in { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.pie__marca p { margin-top: 14px; color: var(--gris-500); max-width: 34ch; }
.pie__marca p a { color: var(--negro); font-weight: 700; }
.pie h2 { font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--gris-500); margin-bottom: 12px; }
.pie ul { display: grid; gap: 4px; }
.pie ul a { display: inline-block; padding: 6px 0; text-decoration: none; font-weight: 600; }
.pie ul a:hover { text-decoration: underline; text-underline-offset: 4px; }
.pie__legal { margin-top: 40px; font-size: 13.5px; color: var(--gris-500); }
.pie__legal p { padding-top: 20px; border-top: 1px solid var(--gris-100); }

/* ---------- 9 · Preguntas frecuentes ---------- */
.faq-cab { background: var(--negro); color: #fff; padding: 0 0 56px; }
.faq-cab .nav { padding: 18px 0 40px; }
.migas { font-size: 14px; color: rgba(255, 255, 255, .7); margin-bottom: 18px; }
.migas ol { display: flex; flex-wrap: wrap; gap: 6px; }
.migas li + li::before { content: "›"; margin-right: 6px; }
.migas a { color: #fff; }
.faq-cab h1 { font-size: 40px; font-size: clamp(36px, 5vw, 58px); }
.faq-cab p { margin-top: 14px; font-size: 19px; color: rgba(255, 255, 255, .8); max-width: 56ch; }
.volver { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--petroleo-h); text-decoration: none; padding: 8px 0; }
.volver:hover { text-decoration: underline; text-underline-offset: 4px; }
.faq { padding: 56px 0 var(--sec); }
.faq__grupo { max-width: 820px; margin: 0 auto; }
.faq__grupo + .faq__grupo { margin-top: 48px; }
.faq__grupo > h2 { font-size: 15px; letter-spacing: .08em; text-transform: uppercase; color: var(--gris-700); margin-bottom: 8px; }
.faq details { border-bottom: 1px solid var(--gris-100); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 20px; padding: 20px 0; font-size: 21px; font-weight: 700; letter-spacing: -.01em; line-height: 1.3; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 26px; line-height: 1; font-weight: 500; color: var(--negro); transition: transform .2s ease-out; flex: none; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--gris-700); max-width: 68ch; }
.faq__cierre { max-width: 820px; margin: 56px auto 0; display: flex; flex-wrap: wrap; gap: 18px; align-items: center; justify-content: space-between; padding: 28px; border-radius: var(--radio); background: var(--gris-50); }
.faq__cierre p { font-size: 20px; font-weight: 700; }

/* ---------- 10 · Definición visible y tabla de planes ---------- */
.definicion { font-size: 21px; line-height: 1.45; font-weight: 500; max-width: 60ch; padding-top: 8px; padding-bottom: 8px; color: var(--gris-700); }
@media (min-width: 960px) { .definicion { font-size: 24px; padding-top: 16px; } }
.tabla-planes__marco { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--gris-100); border-radius: 16px; }
.tabla-planes { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 15px; }
.tabla-planes caption { text-align: left; font-size: 14px; color: var(--gris-500); padding: 14px 16px 6px; }
.tabla-planes th, .tabla-planes td { padding: 12px 16px; border-top: 1px solid var(--gris-100); text-align: left; vertical-align: top; }
.tabla-planes thead th { font-weight: 800; background: var(--gris-50); }
.tabla-planes tbody th { font-weight: 500; color: var(--gris-700); width: 46%; }
.tabla-planes td { font-weight: 600; white-space: nowrap; }

/* ---------- 11 · Celular: planes deslizables, pie en dos columnas ---------- */
@media (max-width: 959px) {
  .planes {
    grid-auto-flow: column; grid-auto-columns: 86%;
    overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    margin-inline: calc(var(--gutter) * -1); padding: 4px var(--gutter) 12px; scroll-padding-inline: var(--gutter);
    -webkit-overflow-scrolling: touch; scrollbar-width: thin;
  }
  .plan { scroll-snap-align: start; }
  .planes__deslizar { display: block; font-size: 14px; font-weight: 600; color: var(--gris-500); margin-top: 24px; }
  .planes__deslizar + .planes { margin-top: 10px; }
  .definicion { font-size: 18px; }
  .pie__in { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .pie__marca { grid-column: 1 / -1; }
}
@media (min-width: 960px) { .planes__deslizar { display: none; } }
@media (max-width: 959px) {
  .solo-escritorio { display: none; }
  .problemas li { font-size: 18px; padding: 16px 0; }
  .reparto__col { padding: 22px 20px; }
  .reparto__col li { padding: 10px 0; }
  .pieza { gap: 32px; }
  .pieza__foto { aspect-ratio: 5 / 5.6; }
  .como { gap: 28px; margin-top: 36px; }
}
.hero__escena .rotulo--claro { justify-self: start; background: rgba(11, 13, 16, .6); color: rgba(255, 255, 255, .92); padding: 5px 9px; border-radius: 8px; }
main [id], #demo, #planes { scroll-margin-top: 76px; }
.prueba { max-width: 60ch; margin: 14px auto 0; font-size: 16px; font-weight: 600; color: var(--negro); }
@media (max-width: 959px) {
  .hechos { padding-top: 22px; padding-bottom: 18px; }
  .definicion { padding-top: 0; }
  .cierre { margin-top: 22px; }
  .pie { padding-top: 44px; }
}
@media (max-width: 959px) {
  .problemas li { padding: 14px 0; }
  .pie__legal { margin-top: 28px; }
  .paso p { margin-top: 4px; }
}

/* ---------- 12 · Vuelta 3 del loop ---------- */
/* Foco visible sobre la foto y sobre fondos negros: anillo blanco (petróleo no llega a 3:1 sobre la foto) */
.hero :focus-visible, .seccion--oscura :focus-visible, .plan--destacado :focus-visible, .faq-cab :focus-visible { outline-color: #fff; }
/* Planes: sin vacío muerto en escritorio (en celular es un carrusel y se igualan las alturas) */
.plan__para { margin-top: 24px; }
@media (min-width: 960px) { .planes { align-items: start; } }
/* Hero de celular: el buscador entra en la primera pantalla */
@media (max-width: 599px) {
  .hero__texto { padding-top: 18px; }
  .estado { font-size: 13px; padding: 7px 12px; margin-bottom: 16px; }
  .hero h1 { font-size: 36px; margin: 10px 0 14px; }
  .hero__bajada { font-size: 16.5px; }
  .hero__botones { margin-top: 20px; gap: 10px; }
  .hero__botones .btn { min-height: 48px; padding: 12px 20px; }
  .hero__micro { font-size: 13.5px; margin-top: 10px; }
  .hero__escena { padding-top: 18px; padding-bottom: 20px; gap: 8px; }
  .buscador { padding: 6px; gap: 2px; }
  .buscador__campo { padding: 7px 10px; }
  .buscador__campo b { font-size: 15px; }
  .buscador__boton { padding: 12px 16px; }
}
@media (max-width: 599px) {
  .nav { padding: 12px 0; }
  .kicker { font-size: 12px; }
  .hero h1 { font-size: 34px; margin: 8px 0 12px; }
  .hero__bajada { font-size: 16px; line-height: 1.45; }
  .hero__botones { margin-top: 16px; gap: 8px; }
  .hero__botones .btn { min-height: 46px; padding: 11px 20px; }
  .hero__micro { font-size: 13px; line-height: 1.45; }
  .hero__escena { padding-top: 12px; }
}
@media (max-width: 599px) { .hero__micro { color: #fff; text-shadow: 0 1px 10px rgba(0, 0, 0, .55); } }