/* Hallmark · genre: editorial · macrostructure: Split Studio · theme: custom (marca Josep Sirera: crema / antracita / mostaza, lima solo en CTA promocional) · enrichment: fotografía B/N del usuario · nav: N9 · footer: Ft1+Ft4
 * Hallmark · pre-emit critique: P4 H4 E4 S4 R5 V4 */

/* ===== TOKENS (manual de marca Josep Sirera) ===== */
:root {
  --color-paper: #F4EBD8;        /* crema fondo */
  --color-paper-2: #FBF6EB;      /* crema más clara para bloques */
  --color-ink: #3D3D3D;          /* antracita */
  --color-ink-soft: #5E5A52;     /* antracita atenuada para texto secundario */
  --color-accent: #9C7B1F;       /* mostaza: CTAs, énfasis */
  --color-promo: #B8E833;        /* lima vital: solo CTA promocional B2B */
  --color-rule: #D8D2C2;         /* gris claro: filetes */
  --color-white: #FFFFFF;
  --color-focus: #9C7B1F;
  --color-ok: #4A7A2E;
  --color-error: #A13A2E;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Open Sans", sans-serif;
  --w-regular: 400;
  --w-medium: 500;

  --text-xs: 0.8rem;
  --text-sm: 0.9rem;
  --text-md: 1rem;
  --text-lg: 1.15rem;
  --text-xl: 1.4rem;
  --text-2xl: clamp(1.6rem, 2.6vw, 2.1rem);
  --text-display: clamp(2.2rem, 5.2vw, 4.2rem);

  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  --gutter: clamp(1.25rem, 5vw, 5rem);
  --measure: 62ch;
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-pill: 999px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-short: 160ms;
  --dur-mid: 360ms;
  --dur-long: 700ms;

  --z-sticky: 10;
  --z-fab: 20;
}

@font-face {
  font-family: "Inter";
  src: url("assets/fonts/Inter-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("assets/fonts/Inter-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

/* ===== BASE ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-weight: var(--w-regular);
  font-size: var(--text-md);
  line-height: 1.6;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-weight: var(--w-medium); line-height: 1.15; margin: 0 0 var(--space-sm); letter-spacing: -0.01em; overflow-wrap: anywhere; min-width: 0; }
h1 { font-size: var(--text-display); line-height: 1.05; letter-spacing: -0.02em; max-width: 16ch; }
h2 { font-size: var(--text-2xl); max-width: 24ch; }
h3 { font-size: var(--text-lg); }
p { margin: 0 0 var(--space-sm); max-width: var(--measure); }
a { color: var(--color-ink); text-decoration-color: var(--color-rule); text-underline-offset: 0.2em; }
a:hover { text-decoration-color: var(--color-accent); }
ul, ol { margin: 0; padding: 0; }
strong { font-weight: var(--w-medium); }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.skip { position: absolute; left: -999px; top: var(--space-xs); background: var(--color-ink); color: var(--color-white); padding: var(--space-xs) var(--space-sm); z-index: 100; }
.skip:focus { left: var(--space-sm); }
.ico { width: 1.1em; height: 1.1em; flex: 0 0 auto; }
.ico-lg { width: 1.6rem; height: 1.6rem; color: var(--color-accent); }
.nota { font-size: var(--text-sm); color: var(--color-ink-soft); margin-top: var(--space-xs); }
.opcional { color: var(--color-ink-soft); font-size: var(--text-sm); }

/* ===== BOTONES (8 estados) ===== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  padding: 0.8rem 1.4rem;
  font: inherit; font-weight: var(--w-medium); font-size: var(--text-sm);
  line-height: 1.2; white-space: nowrap;
  border: 1px solid transparent; border-radius: var(--radius-pill);
  text-decoration: none; cursor: pointer;
  transition: background-color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out), transform 100ms var(--ease-out);
}
.btn:active { transform: translateY(1px); }
.btn[aria-disabled="true"], .btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-ink { background: var(--color-ink); color: var(--color-white); }
.btn-ink:hover { background: #2C2C2C; }
.btn-lima { background: var(--color-promo); color: var(--color-ink); }
.btn-lima:hover { background: #A9D92B; }
.btn-lima .ico { color: var(--color-ink); }
.btn-outline { background: transparent; color: var(--color-ink); border-color: var(--color-ink); }
.btn-outline:hover { background: var(--color-paper-2); }
.btn-block { width: 100%; justify-content: center; }
.btn-sm { padding: 0.6rem 1.1rem; }
.btn.is-loading { opacity: 0.7; pointer-events: none; }
.link-arrow { display: inline-flex; align-items: center; gap: 0.4em; font-weight: var(--w-medium); color: var(--color-accent); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color var(--dur-short) var(--ease-out); }
.link-arrow::after { content: ">"; }
.link-arrow:hover { border-bottom-color: var(--color-accent); }

/* ===== ETIQUETA EXCLUSIVIDAD ===== */
.tag { display: inline-flex; align-items: center; gap: 0.5em; font-size: var(--text-xs); font-weight: var(--w-medium); text-transform: uppercase; letter-spacing: 0.06em; padding: 0.5em 0.9em; border-radius: var(--radius-pill); margin: 0 0 var(--space-md); max-width: 100%; }
.tag-lima { background: var(--color-promo); color: var(--color-ink); }
.tag-lima .ico { color: var(--color-ink); }

/* ===== CABECERA · N9 ===== */
.nav-edge {
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-md);
  padding: var(--space-sm) var(--gutter);
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: color-mix(in srgb, var(--color-paper) 92%, transparent);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-rule);
}
.wordmark { display: inline-flex; align-items: center; gap: 0.75rem; text-decoration: none; font-weight: var(--w-medium); line-height: 1.1; }
.wordmark img { width: auto; height: 30px; }
.wordmark-sub { display: block; font-size: var(--text-xs); font-weight: var(--w-regular); color: var(--color-ink-soft); }

/* ===== HERO ===== */
.hero { padding: var(--space-xl) 0 0; }
.hero-text { padding: 0 var(--gutter); max-width: 76rem; }
@media (min-width: 60rem) {
  .hero-text { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); column-gap: var(--space-2xl); align-items: start; }
  .hero-text > .tag { grid-column: 1 / -1; justify-self: start; }
  .hero-text > h1, .hero-text > .lede, .hero-text > .hero-ctas, .hero-text > .hero-next { grid-column: 1; }
  .hero-text > .facts { grid-column: 2; grid-row: 2 / span 4; margin: 0.5rem 0 0; padding: 0 0 0 var(--space-lg); border-top: 0; border-bottom: 0; border-left: 1px solid var(--color-rule); grid-template-columns: minmax(0, 1fr); gap: var(--space-md); max-width: none; }
}
.lede { font-size: var(--text-lg); color: var(--color-ink-soft); max-width: 48ch; margin-bottom: var(--space-md); }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-sm) var(--space-lg); margin: var(--space-md) 0; padding: var(--space-md) 0; border-top: 1px solid var(--color-rule); border-bottom: 1px solid var(--color-rule); max-width: 44rem; }
.facts div { margin: 0; }
.facts dt { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-accent); font-weight: var(--w-medium); }
.facts dd { margin: 0.2em 0 0; font-variant-numeric: tabular-nums; }
.hero-ctas { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-sm) var(--space-md); }
.hero-next { margin-top: var(--space-md); font-size: var(--text-sm); color: var(--color-ink-soft); }
.hero-next::before { content: ""; display: inline-block; width: 0.5em; height: 0.5em; border-radius: 50%; background: var(--color-accent); margin-right: 0.6em; vertical-align: middle; }

/* Entrada orquestada única (solo el hero) */
.hero-text > * { opacity: 0; transform: translateY(12px); animation: rise var(--dur-long) var(--ease-out) forwards; }
.hero-text > *:nth-child(1) { animation-delay: 0ms; }
.hero-text > *:nth-child(2) { animation-delay: 70ms; }
.hero-text > *:nth-child(3) { animation-delay: 140ms; }
.hero-text > *:nth-child(4) { animation-delay: 210ms; }
.hero-text > *:nth-child(5) { animation-delay: 280ms; }
.hero-text > *:nth-child(6) { animation-delay: 350ms; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ===== IMÁGENES · siempre en escala de grises ===== */
.media { margin: 0; overflow: hidden; background: var(--color-rule); }
.media img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; filter: grayscale(100%); }
.media-hero { margin-top: var(--space-xl); }
.media-hero img { aspect-ratio: 21 / 8; }
.media-wide { margin-top: var(--space-xl); }

/* ===== DÍPTICOS · Split Studio ===== */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: var(--space-xl); align-items: center; padding: var(--space-2xl) var(--gutter); }
.split-reverse { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); }
.split .media { border-radius: var(--radius-md); }
.split .media img { aspect-ratio: 4 / 3; }
.split-text h2 { margin-bottom: var(--space-md); }
.list-check { list-style: none; margin-top: var(--space-md); display: grid; gap: var(--space-xs); }
.list-check li { display: flex; gap: 0.6em; align-items: flex-start; max-width: var(--measure); }
.list-check .ico { color: var(--color-accent); margin-top: 0.25em; }
.tools { margin: var(--space-md) 0 0; display: grid; gap: var(--space-sm); }
.tools div { padding-top: var(--space-sm); border-top: 1px solid var(--color-rule); }
.tools dt { font-weight: var(--w-medium); }
.tools dd { margin: 0.2em 0 0; color: var(--color-ink-soft); font-size: var(--text-sm); }

/* ===== OBJETIVOS · 2:5 asimétrico ===== */
.objetivos { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 5fr); gap: var(--space-lg); padding: var(--space-2xl) var(--gutter); background: var(--color-ink); color: var(--color-paper); }
.objetivos h2 { color: var(--color-paper); }
.objetivos-list { list-style: none; counter-reset: obj; display: grid; gap: var(--space-md); }
.objetivos-list li { counter-increment: obj; display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: var(--space-sm); padding-top: var(--space-sm); border-top: 1px solid rgba(244, 235, 216, 0.25); max-width: 60ch; font-size: var(--text-lg); line-height: 1.5; }
.objetivos-list li::before { content: counter(obj, decimal-leading-zero); font-variant-numeric: tabular-nums; color: var(--color-promo); font-weight: var(--w-medium); }

/* ===== PROGRAMA · F4 ===== */
.programa { padding: var(--space-2xl) var(--gutter); }
.programa-head { max-width: 60rem; margin-bottom: var(--space-lg); }
.steps { list-style: none; display: grid; gap: 0; max-width: 60rem; border-top: 1px solid var(--color-rule); }
.steps li { display: grid; grid-template-columns: 6rem minmax(0, 1fr); gap: var(--space-md); padding: var(--space-md) 0; border-bottom: 1px solid var(--color-rule); }
.steps .stage { font-variant-numeric: tabular-nums; font-weight: var(--w-medium); color: var(--color-accent); font-size: var(--text-xl); line-height: 1.2; }
.steps h3 { margin-bottom: var(--space-xs); }
.steps p { margin: 0; color: var(--color-ink-soft); }
.step-break { background: var(--color-paper-2); }
.step-break .stage { color: var(--color-ink-soft); font-size: var(--text-md); align-self: center; }
.step-break p { font-size: var(--text-sm); }

/* ===== DOCENTE ===== */
.docente { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: var(--space-xl); align-items: center; padding: var(--space-2xl) var(--gutter); background: var(--color-paper-2); border-top: 1px solid var(--color-rule); border-bottom: 1px solid var(--color-rule); }
.docente-photo { margin: 0; border-radius: var(--radius-md); overflow: hidden; max-width: 24rem; }
.docente-photo img { aspect-ratio: 4 / 5; object-fit: cover; filter: grayscale(100%); width: 100%; }

/* ===== FECHAS ===== */
.fechas { padding: var(--space-2xl) var(--gutter) 0; }
.fechas-head { max-width: 60rem; margin-bottom: var(--space-md); }
.fechas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(6.5rem, 1fr)); gap: var(--space-xs); max-width: 60rem; }
.fecha {
  font: inherit; cursor: pointer;
  display: grid; justify-items: start; gap: 0.1em;
  padding: 0.75rem 0.9rem;
  background: var(--color-white); color: var(--color-ink);
  border: 1px solid var(--color-rule); border-radius: var(--radius-sm);
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}
.fecha:hover { border-color: var(--color-ink); }
.fecha-dia { font-size: var(--text-xl); font-weight: var(--w-medium); line-height: 1; font-variant-numeric: tabular-nums; }
.fecha-mes { font-size: var(--text-xs); color: var(--color-ink-soft); }
.fecha[aria-pressed="true"] { background: var(--color-ink); color: var(--color-paper); border-color: var(--color-ink); }
.fecha[aria-pressed="true"] .fecha-mes { color: var(--color-rule); }
.fecha:disabled { opacity: 0.4; cursor: not-allowed; text-decoration: line-through; }
.fechas-nota { font-size: var(--text-sm); color: var(--color-ink-soft); margin-top: var(--space-sm); min-height: 1.5em; }
.modalidad { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-lg); max-width: 60rem; margin-top: var(--space-lg); }
.modo { padding-top: var(--space-sm); border-top: 1px solid var(--color-rule); }
.modo h3 { margin: var(--space-xs) 0; }
.modo p { color: var(--color-ink-soft); margin: 0; }
.fechas .media-wide { margin-left: calc(-1 * var(--gutter)); margin-right: calc(-1 * var(--gutter)); }

/* ===== PRECIO / INCLUYE ===== */
.incluye { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 4fr); gap: var(--space-xl); padding: var(--space-2xl) var(--gutter); }
.precio { position: sticky; top: 5rem; align-self: start; padding: var(--space-md); background: var(--color-white); border: 1px solid var(--color-rule); border-radius: var(--radius-md); }
.precio-cifra { display: block; font-size: clamp(2.6rem, 5vw, 4rem); font-weight: var(--w-medium); line-height: 1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; margin-bottom: var(--space-xs); }
.precio p { color: var(--color-ink-soft); font-size: var(--text-sm); }
.incluye-list { list-style: none; display: grid; gap: var(--space-md); max-width: 60ch; }
.incluye-list li { display: grid; grid-template-columns: 1.5rem minmax(0, 1fr); gap: var(--space-sm); padding-top: var(--space-sm); border-top: 1px solid var(--color-rule); }
.incluye-list .ico { color: var(--color-accent); width: 1.3rem; height: 1.3rem; margin-top: 0.15em; }
.incluye-list .nota { margin-bottom: 0; }

/* ===== TRES CAMINOS ===== */
.caminos { padding: var(--space-2xl) var(--gutter); background: var(--color-ink); color: var(--color-paper); }
.caminos h2 { color: var(--color-paper); }
.caminos-list { list-style: none; counter-reset: cam; max-width: 60rem; border-top: 1px solid rgba(244, 235, 216, 0.25); }
.caminos-list li { counter-increment: cam; display: grid; grid-template-columns: 2.5rem minmax(0, 1fr) auto; gap: var(--space-md); align-items: center; padding: var(--space-md) 0; border-bottom: 1px solid rgba(244, 235, 216, 0.25); }
.caminos-list li::before { content: counter(cam); font-size: var(--text-xl); font-weight: var(--w-medium); color: var(--color-promo); font-variant-numeric: tabular-nums; align-self: start; }
.caminos-list h3 { margin-bottom: var(--space-2xs); color: var(--color-paper); }
.caminos-list p { margin: 0; color: var(--color-rule); }
.caminos .btn-ink { background: var(--color-paper); color: var(--color-ink); }
.caminos .btn-ink:hover { background: var(--color-white); }
.caminos .btn-outline { color: var(--color-paper); border-color: var(--color-paper); }
.caminos .btn-outline:hover { background: rgba(244, 235, 216, 0.12); }
.caminos .link-arrow { color: var(--color-promo); }
.caminos-ctas { display: grid; gap: var(--space-xs); justify-items: start; }

/* ===== RESERVA / FORMULARIO ===== */
.reserva { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: var(--space-xl); padding: var(--space-2xl) var(--gutter); }
.form { display: grid; gap: var(--space-sm); background: var(--color-white); border: 1px solid var(--color-rule); border-radius: var(--radius-md); padding: var(--space-md); }
.field { display: grid; gap: 0.35em; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-sm); }
.field label, .field .label { font-size: var(--text-sm); font-weight: var(--w-medium); }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field select, .field textarea {
  font: inherit; color: var(--color-ink);
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-rule); border-radius: var(--radius-sm);
  background: var(--color-paper-2);
  width: 100%; min-width: 0;
  transition: border-color var(--dur-short) var(--ease-out);
}
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--color-ink-soft); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--color-ink); outline: none; background: var(--color-white); }
.field input[aria-invalid="true"], .field select[aria-invalid="true"] { border-color: var(--color-error); }
.field textarea { resize: vertical; }
.radios { display: grid; gap: 0.4em; padding-top: 0.3em; }
.radios label { display: flex; gap: 0.5em; align-items: flex-start; font-weight: var(--w-regular); font-size: var(--text-sm); }
.radios input { margin-top: 0.25em; accent-color: var(--color-ink); }
.field-consent label { display: block; position: relative; padding-left: 1.7em; font-weight: var(--w-regular); font-size: var(--text-sm); line-height: 1.5; }
.field-consent input { position: absolute; left: 0; top: 0.3em; margin: 0; accent-color: var(--color-ink); }
.botcheck { position: absolute; left: -9999px; }
.form-status { min-height: 1.4em; font-size: var(--text-sm); margin: 0; }
.form-status.ok { color: var(--color-ok); }
.form-status.error { color: var(--color-error); }

/* ===== FAQ ===== */
.faq { padding: var(--space-xl) var(--gutter) var(--space-2xl); }
.faq-list { max-width: 60rem; border-top: 1px solid var(--color-rule); }
.faq details { border-bottom: 1px solid var(--color-rule); }
.faq summary { cursor: pointer; padding: var(--space-sm) 0; font-weight: var(--w-medium); list-style: none; display: flex; justify-content: space-between; gap: var(--space-sm); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--color-accent); font-weight: var(--w-regular); flex: 0 0 auto; transition: transform var(--dur-short) var(--ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding-bottom: var(--space-sm); color: var(--color-ink-soft); }

/* ===== PIE · Ft1 + colofón ===== */
.foot { background: var(--color-ink); color: var(--color-paper); padding: var(--space-xl) var(--gutter) var(--space-2xl); }
.foot a { color: var(--color-paper); text-decoration-color: rgba(244, 235, 216, 0.35); }
.foot a:hover { text-decoration-color: var(--color-promo); }
.foot-mast { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: var(--space-lg); align-items: start; padding-bottom: var(--space-lg); border-bottom: 1px solid rgba(244, 235, 216, 0.25); }
.foot-logo { display: block; align-self: flex-start; }
.foot-logo img { width: auto; height: 40px; }
.foot-tagline { color: var(--color-rule); max-width: 36ch; margin: 0; }
.foot-contact { list-style: none; display: grid; gap: 0.4em; font-size: var(--text-sm); }
.foot-contact li { display: flex; align-items: center; gap: 0.6em; white-space: nowrap; }
.foot-contact .ico { color: var(--color-promo); }
.foot-cols { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-md); padding: var(--space-md) 0; font-size: var(--text-sm); }
.foot-links, .foot-social { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-md); }
.foot-social a { display: inline-flex; align-items: center; gap: 0.4em; text-decoration: none; }
.foot-colophon { font-size: var(--text-xs); color: var(--color-rule); max-width: none; line-height: 1.7; margin: 0; padding-top: var(--space-sm); border-top: 1px solid rgba(244, 235, 216, 0.25); }

/* ===== BARRA FIJA (móvil) y WHATSAPP ===== */
.cta-sticky { position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-sticky); display: flex; justify-content: space-between; align-items: center; gap: var(--space-sm); padding: var(--space-xs) var(--space-sm); padding-bottom: max(var(--space-xs), env(safe-area-inset-bottom)); background: var(--color-paper); border-top: 1px solid var(--color-rule); font-size: var(--text-xs); }
.cta-sticky span { color: var(--color-ink-soft); }
.wa-fab { position: fixed; right: var(--space-sm); bottom: var(--space-sm); z-index: var(--z-fab); display: inline-flex; align-items: center; gap: 0.5em; padding: 0.7rem 1rem; background: var(--color-ink); color: var(--color-white); border-radius: var(--radius-pill); text-decoration: none; font-size: var(--text-sm); font-weight: var(--w-medium); box-shadow: 0 6px 18px rgba(61, 61, 61, 0.22); transition: background-color var(--dur-short) var(--ease-out); }
.wa-fab:hover { background: #2C2C2C; }
.wa-fab .ico { width: 1.3rem; height: 1.3rem; color: var(--color-promo); }

/* ===== RESPONSIVE ===== */
@media (max-width: 60rem) {
  .split, .split-reverse, .objetivos, .docente, .incluye, .reserva { grid-template-columns: minmax(0, 1fr); }
  .split-reverse .media { order: -1; }
  .precio { position: static; }
  .caminos-list li { grid-template-columns: 2rem minmax(0, 1fr); }
  .caminos-list li > .btn, .caminos-list li > .caminos-ctas { grid-column: 2; justify-self: start; }
  .foot-mast { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 40rem) {
  :root { --space-2xl: 4rem; --space-xl: 3rem; }
  .facts { grid-template-columns: minmax(0, 1fr); }
  .field-row { grid-template-columns: minmax(0, 1fr); }
  .modalidad { grid-template-columns: minmax(0, 1fr); }
  .steps li { grid-template-columns: 4rem minmax(0, 1fr); gap: var(--space-sm); }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .wordmark-sub { display: none; }
  .nav-edge .btn { display: none; }
  .cta-sticky[hidden] { display: none; }
  .cta-sticky:not([hidden]) { display: flex; }
  .wa-fab { bottom: 4.2rem; }
  .wa-fab span { display: none; }
  .wa-fab { padding: 0.8rem; }
  .media-hero img { aspect-ratio: 16 / 9; }
  .foot-contact li { white-space: normal; }
}
@media (min-width: 40.01rem) {
  .cta-sticky { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-text > * { animation: none; opacity: 1; transform: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}