/* ==========================================================================
   ValkiriaCloud — sitio público
   Dirección visual Enterprise (TASK-20260824-003)

   Referencia estructural primaria: rampstackco/saas-landing-theme
   («Polished Standard»: convención bien ejecutada en lugar de novedad visual).

   Reglas duras de esta dirección:
   · Proporción 80 / 15 / 5 — blanco / navy / ámbar.
   · Cero secciones oscuras a sangre. Cero degradados. Cero glass.
   · Iconos ordinarios <= 22 px. Sin contenedores de icono.
   · Las superficies se reservan para el producto, no para cada párrafo.
   · La jerarquía la crean tipografía y espacio, no el color:
     la página debe funcionar impresa en escala de grises.

   Índice
     1. Tokens
     2. Base
     3. Layout
     4. Componentes
     5. Secciones
     6. Movimiento reducido
   ========================================================================== */

/* ==========================================================================
   1. TOKENS
   ========================================================================== */
:root {
  /* --- Fondos e ink ------------------------------------------------------ */
  --ground: #FFFFFF;          /* fondo dominante (80 %) */
  --surface: #FFFFFF;
  --surface-muted: #F6F7F9;   /* banda neutra puntual; sin tinte cálido */
  --ink: #16273F;             /* navy del logo: texto y controles (15 %) */
  --ink-muted: #4C5769;       /* texto de apoyo */
  --ink-subtle: #5C6878;      /* leyendas, etiquetas, meta */

  /* --- Marca ------------------------------------------------------------- */
  --navy-900: #16273F;
  --navy-700: #23425C;
  --navy-600: #2E5876;
  --brand: #16273F;
  --brand-strong: #22395A;
  --brand-ink: #FFFFFF;

  --accent: #E09A1F;          /* ámbar: filetes y microdetalle (5 %) */
  --accent-ink: #8A5705;      /* única variante ámbar usada como texto (AA) */

  /* --- Líneas ------------------------------------------------------------ */
  --border: #E4E7EC;          /* divisores decorativos */
  --border-strong: #D0D5DD;
  --border-control: #98A2B3;  /* límites interactivos: perceptibles */

  /* --- Estados ----------------------------------------------------------- */
  --ok: #127A4B;
  --warn: #8A5705;
  --idle: #667085;

  /* --- Tipografía -------------------------------------------------------- */
  --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, Arial, sans-serif;
  --font-mono: "Cascadia Mono", Consolas, "SF Mono", Menlo, monospace;

  --fs-meta: 0.8125rem;                                   /* 13 px — piso */
  --fs-sm: 0.875rem;                                      /* 14 */
  --fs-base: 1rem;                                        /* 16 */
  --fs-lead: 1.1875rem;                                   /* 19 */
  --fs-h3: 1.25rem;                                       /* 20 */
  --fs-h2: clamp(1.75rem, 1.35rem + 1.7vw, 2.5rem);       /* 28 → 40 */
  --fs-h1: clamp(2.35rem, 1.7rem + 2.7vw, 3.6rem);        /* 38 → 58 */

  --lh-tight: 1.1;
  --lh-snug: 1.25;
  --lh-body: 1.65;
  --ls-tight: -0.022em;
  --ls-wide: 0.09em;

  /* --- Escala de espacio (base 4) ---------------------------------------- */
  --s1: 4px;  --s2: 8px;  --s3: 12px; --s4: 16px;
  --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px;

  /* --- Ritmo ------------------------------------------------------------- */
  --container: 1200px;
  --container-narrow: 760px;
  --measure: 66ch;
  --gutter: clamp(20px, 5vw, 32px);
  --section-y: clamp(52px, 7vw, 112px);   /* 52 móvil → ~88 tablet → 112 desktop */
  --hero-y: clamp(56px, 7.5vw, 116px);

  /* --- Radios ------------------------------------------------------------ */
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;

  /* --- Sombras: alpha <= 0.10, separan sin levantar ----------------------- */
  --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.05), 0 1px 3px rgba(16, 24, 40, 0.06);
  --shadow-md: 0 2px 4px rgba(16, 24, 40, 0.04), 0 8px 20px -8px rgba(16, 24, 40, 0.10);

  /* --- Icono: tope ordinario --------------------------------------------- */
  --icon: 20px;
  --icon-sm: 17px;
}

/* ==========================================================================
   2. BASE
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font);
  font-size: var(--fs-base);
  line-height: var(--lh-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }
ul { list-style: none; }

a { color: var(--navy-600); text-decoration: none; }
a:hover { color: var(--navy-900); }

h1, h2, h3, h4 { color: var(--ink); font-weight: 660; letter-spacing: var(--ls-tight); }
h1 { font-size: var(--fs-h1); line-height: var(--lh-tight); }
h2 { font-size: var(--fs-h2); line-height: var(--lh-snug); }
h3 { font-size: var(--fs-h3); line-height: var(--lh-snug); letter-spacing: -0.015em; }
h4 { font-size: var(--fs-base); line-height: var(--lh-snug); letter-spacing: -0.01em; }

strong { color: var(--ink); font-weight: 640; }

:focus-visible {
  outline: 2px solid var(--navy-600);
  outline-offset: 2px;
  border-radius: 3px;
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ==========================================================================
   3. LAYOUT
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Las secciones se separan con filete, no con bloques de color. */
.section { padding-block: var(--section-y); border-top: 1px solid var(--border); }
.section--muted { background: var(--surface-muted); }
.section--plain { border-top: 0; }

.section-head { max-width: 46rem; margin-bottom: clamp(36px, 4.5vw, 64px); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head p {
  color: var(--ink-muted);
  font-size: var(--fs-lead);
  margin-top: var(--s4);
  max-width: var(--measure);
}
.section-head--center p { margin-inline: auto; }

.skip-link {
  position: absolute; left: 12px; top: -100px; z-index: 100;
  background: var(--brand); color: var(--brand-ink);
  padding: 10px 18px; border-radius: var(--radius-sm);
  font-weight: 640; font-size: var(--fs-sm);
  transition: top 0.15s ease;
}
.skip-link:focus { top: 12px; color: var(--brand-ink); }

/* ==========================================================================
   4. COMPONENTES
   ========================================================================== */

/* --- Eyebrow: filete ámbar + versalita. Cita del logo. -------------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: var(--fs-meta); font-weight: 680;
  letter-spacing: var(--ls-wide); text-transform: uppercase;
  color: var(--ink-subtle);
  margin-bottom: var(--s3);
}
.eyebrow::before { content: ""; width: 20px; height: 2px; background: var(--accent); flex: none; }
.section-head--center .eyebrow { justify-content: center; }

/* --- Botones ------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 11px 20px;
  border: 1px solid transparent; border-radius: var(--radius-sm);
  font: inherit; font-size: var(--fs-sm); font-weight: 640;
  cursor: pointer;
  transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}
.btn--primary { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
.btn--primary:hover { background: var(--brand-strong); border-color: var(--brand-strong); color: var(--brand-ink); }
.btn--secondary { background: var(--surface); color: var(--ink); border-color: var(--border-control); }
.btn--secondary:hover { border-color: var(--navy-600); color: var(--ink); }
.btn--lg { min-height: 50px; padding-inline: 26px; font-size: var(--fs-base); }
.btn svg { width: var(--icon-sm); height: var(--icon-sm); flex: none; }

/* --- Iconografía: trazo, sin contenedor, tope 20 px ---------------------- */
.ico {
  width: var(--icon); height: var(--icon); flex: none;
  color: var(--navy-600); stroke-width: 1.6;
}
.ico--sm { width: var(--icon-sm); height: var(--icon-sm); }

/* --- Lista de puntos ----------------------------------------------------- */
.points { display: grid; gap: var(--s3); margin-top: var(--s5); }
.points li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: var(--fs-sm); color: var(--ink-muted); line-height: 1.6;
}
.points svg {
  width: var(--icon-sm); height: var(--icon-sm); flex: none;
  margin-top: 3px; color: var(--navy-600);
}

.note { font-size: var(--fs-meta); color: var(--ink-subtle); line-height: 1.6; }
.note--spaced { margin-top: var(--s5); max-width: 70ch; }

/* --- Estados: siempre punto + etiqueta textual --------------------------- */
.status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--fs-meta); font-weight: 600; white-space: nowrap;
}
.status::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; flex: none;
}
.status--ok { color: var(--ok); }
.status--warn { color: var(--warn); }
.status--idle { color: var(--idle); }

/* --- Visual de producto -------------------------------------------------- */
.product {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.product-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: var(--surface-muted);
  border-bottom: 1px solid var(--border);
}
.product-dots { display: flex; gap: 5px; flex: none; }
.product-dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--border-strong); }
.product-url {
  flex: 1; min-width: 0;
  font-family: var(--font-mono); font-size: var(--fs-meta);
  color: var(--ink-subtle); text-align: center;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.product-body { display: flex; min-height: 0; }

.product-side {
  flex: none; width: 158px; padding: 12px 9px;
  border-right: 1px solid var(--border);
  background: var(--surface-muted);
}
.product-side li {
  display: flex; align-items: center; gap: 9px;
  padding: 7px 9px; border-radius: var(--radius-sm);
  font-size: var(--fs-meta); color: var(--ink-subtle); white-space: nowrap;
}
.product-side li svg { width: 15px; height: 15px; flex: none; }
.product-side li.is-active {
  background: var(--surface); color: var(--ink); font-weight: 620;
  box-shadow: inset 2px 0 0 var(--accent);
}
.product-side-label {
  padding: 12px 9px 6px;
  font-size: var(--fs-meta); letter-spacing: var(--ls-wide);
  text-transform: uppercase; color: var(--ink-subtle);
}

.product-main { flex: 1; min-width: 0; padding: 16px; }
.product-context { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin-bottom: var(--s4); }
.product-chip {
  display: inline-flex; align-items: center;
  padding: 3px 9px; border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--fs-meta); color: var(--ink-muted);
  background: var(--surface-muted); white-space: nowrap;
}
.product-chip--current { color: var(--ink); font-weight: 620; border-color: var(--border-strong); }
.product-title { font-size: var(--fs-sm); font-weight: 660; color: var(--ink); margin-bottom: var(--s3); }
.product-title--stack { margin-top: var(--s4); }

.product-table { border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.product-row {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 0.9fr);
  gap: 10px; align-items: center;
  padding: 10px 13px;
  border-bottom: 1px solid var(--border);
  font-size: var(--fs-meta); color: var(--ink-muted);
  background: var(--surface);
}
.product-row:last-child { border-bottom: 0; }
.product-row--head {
  background: var(--surface-muted); color: var(--ink-subtle);
  font-weight: 640; letter-spacing: 0.02em;
}
.product-row span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.product-row .cell-primary { color: var(--ink); font-weight: 600; }
.product-row .cell-sub {
  display: block; font-size: var(--fs-meta);
  color: var(--ink-subtle); font-weight: 400;
}

.product-caption {
  margin-top: var(--s3);
  font-size: var(--fs-meta); color: var(--ink-subtle);
  display: flex; align-items: flex-start; gap: 7px;
}
.product-caption svg { width: 15px; height: 15px; flex: none; margin-top: 3px; }

@media (max-width: 560px) {
  .product-side { display: none; }
  .product-row { grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.9fr); }
  .product-row > :nth-child(2) { display: none; }
}

/* ==========================================================================
   5. SECCIONES
   ========================================================================== */

/* --- 5.1 Cabecera: clara, filete inferior, sin blur ---------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--ground);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; gap: 20px; height: 72px; }

.brand {
  display: inline-flex; align-items: center; gap: 11px;
  color: var(--ink); font-weight: 680;
  font-size: 1.125rem; letter-spacing: var(--ls-tight);
  flex: none; min-height: 44px;
}
.brand:hover { color: var(--ink); }
.brand-mark { width: 37px; height: 28px; flex: none; }
.brand-word { color: var(--navy-600); font-weight: 600; }

.primary-nav { margin-left: auto; }
.primary-nav ul { display: flex; align-items: center; gap: 2px; }
.primary-nav a {
  display: block; padding: 8px 12px; border-radius: var(--radius-sm);
  color: var(--ink-muted); font-size: var(--fs-sm); font-weight: 560;
}
.primary-nav a:hover { color: var(--ink); background: var(--surface-muted); }

.header-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.link-login {
  padding: 8px 12px; border-radius: var(--radius-sm);
  color: var(--ink-muted); font-size: var(--fs-sm); font-weight: 560;
}
.link-login:hover { color: var(--ink); background: var(--surface-muted); }

.nav-toggle {
  display: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; margin-left: auto;
  background: var(--surface); border: 1px solid var(--border-control);
  border-radius: var(--radius-sm); color: var(--ink); cursor: pointer;
}
.nav-toggle svg { width: var(--icon); height: var(--icon); }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

.mobile-nav {
  display: none; background: var(--ground);
  border-top: 1px solid var(--border);
  padding: 8px var(--gutter) 24px;
}
.mobile-nav.is-open { display: block; }
.mobile-nav ul { display: flex; flex-direction: column; }
.mobile-nav ul a {
  display: block; padding: 14px 4px;
  color: var(--ink-muted); font-size: var(--fs-base); font-weight: 560;
  border-bottom: 1px solid var(--border);
}
.mobile-nav ul a:hover { color: var(--ink); }
.mobile-actions { display: grid; gap: 10px; margin-top: var(--s5); }
.mobile-nav .btn { width: 100%; min-height: 48px; }

@media (min-width: 980px) and (max-width: 1129px) {
  .header-inner { gap: 12px; }
  .primary-nav ul { gap: 0; }
  .primary-nav a { padding-inline: 8px; }
  .header-actions { gap: 6px; }
  .link-login { padding-inline: 8px; }
}
@media (max-width: 979px) {
  .primary-nav, .header-actions { display: none; }
  .nav-toggle { display: inline-flex; }
}
body.nav-open { overflow: hidden; }

/* --- 5.2 Hero ------------------------------------------------------------ */
.hero { padding-block: var(--hero-y); }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: clamp(40px, 5vw, 64px); align-items: center;
}
@media (min-width: 1000px) {
  .hero-grid { grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); }
}

.hero h1 { margin-bottom: var(--s5); max-width: 15ch; }
.hero-lead {
  color: var(--ink-muted);
  font-size: var(--fs-lead);
  max-width: 54ch;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s7); }

/* --- 5.3 Franja de cobertura: texto y divisores, sin tarjetas ------------ */
.coverage { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; }
.coverage li { padding: var(--s4) 0; border-top: 1px solid var(--border); }
.coverage li:first-child { border-top: 0; }
.coverage b { display: block; font-size: var(--fs-base); font-weight: 660; color: var(--ink); }
.coverage span { display: block; font-size: var(--fs-sm); color: var(--ink-subtle); margin-top: 3px; }

@media (min-width: 760px) {
  .coverage { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; }
  .coverage li {
    padding: 0 var(--s5);
    border-top: 0; border-left: 1px solid var(--border);
  }
  .coverage li:first-child { padding-left: 0; border-left: 0; }
  .coverage li:last-child { padding-right: 0; }
}

/* --- 5.4 Filas narrativas de producto ------------------------------------ */
.row {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 4.5vw, 72px); align-items: center;
}
.row + .row { margin-top: clamp(56px, 8vw, 112px); }
@media (min-width: 940px) {
  .row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .row--flip .row-copy { order: 2; }
}
.row-copy h2 { font-size: clamp(1.5rem, 1.2rem + 1.1vw, 2rem); margin-bottom: var(--s4); }
.row-copy > p { color: var(--ink-muted); max-width: var(--measure); }

/* --- 5.5 Red: lista compacta + pasos con filete, sin tarjetas ------------ */
.tech-grid {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: clamp(36px, 4.5vw, 64px); align-items: start;
}
@media (min-width: 980px) { .tech-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.tech-copy p { color: var(--ink-muted); max-width: var(--measure); }
.tech-copy p + p { margin-top: var(--s3); }

.flow-label {
  font-size: var(--fs-meta); font-weight: 680;
  letter-spacing: var(--ls-wide); text-transform: uppercase;
  color: var(--ink-subtle); margin-bottom: var(--s4);
}
.flow { display: grid; }
.flow li {
  display: grid; grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: var(--s4); align-items: start;
  padding: var(--s5) 0;
  border-top: 1px solid var(--border);
}
.flow li:last-child { border-bottom: 1px solid var(--border); }
.flow-num {
  font-size: var(--fs-meta); font-weight: 720;
  letter-spacing: 0.06em; color: var(--accent-ink);
  padding-top: 2px;
}
.flow h3 { font-weight: 660; margin-bottom: 5px; }
.flow p { font-size: var(--fs-sm); color: var(--ink-muted); line-height: 1.6; }

/* --- 5.6 Confianza: columnas de texto, icono pequeño --------------------- */
.trust { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s6) var(--s7); }
@media (min-width: 640px) { .trust { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .trust { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.trust h3 {
  display: flex; align-items: center; gap: 9px;
  font-weight: 660; margin-bottom: var(--s3);
}
.trust p { font-size: var(--fs-sm); color: var(--ink-muted); line-height: 1.65; }

/* --- 5.7 Integraciones: matriz, no catálogo ------------------------------ */
.matrix { display: grid; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 860px) { .matrix { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--s8); } }
.matrix li {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--s4); align-items: baseline;
  padding: var(--s4) 0;
  border-bottom: 1px solid var(--border);
}
.matrix-name {
  display: flex; align-items: center; gap: 9px;
  font-size: var(--fs-base); font-weight: 620; color: var(--ink);
}
.matrix-name svg { width: var(--icon-sm); height: var(--icon-sm); flex: none; color: var(--navy-600); }
.matrix-desc { font-size: var(--fs-sm); color: var(--ink-subtle); }

/* --- 5.8 FAQ ------------------------------------------------------------- */
.faq { max-width: 46rem; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s5);
  padding: var(--s5) 0; cursor: pointer; list-style: none;
  font-size: var(--fs-base); font-weight: 640; color: var(--ink);
  min-height: 48px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: ""; flex: none; width: 9px; height: 9px;
  border-right: 2px solid var(--ink-subtle); border-bottom: 2px solid var(--ink-subtle);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 0.18s ease;
}
.faq-item[open] summary::after { transform: rotate(225deg) translate(-2px, -2px); }
.faq-item summary:hover { color: var(--navy-600); }
.faq-answer {
  padding: 0 0 var(--s5);
  color: var(--ink-muted); font-size: var(--fs-sm);
  line-height: 1.7; max-width: var(--measure);
}
.faq-answer p + p { margin-top: var(--s3); }

/* --- 5.9 CTA final: claro, sin panel oscuro ------------------------------ */
.cta { text-align: center; }
.cta::before {
  content: ""; display: block;
  width: 36px; height: 3px; background: var(--accent);
  margin: 0 auto var(--s5);
}
.cta h2 { max-width: 18ch; margin-inline: auto; }
.cta p {
  color: var(--ink-muted); font-size: var(--fs-lead);
  max-width: 56ch; margin: var(--s4) auto 0;
}
.cta-actions { display: flex; flex-wrap: wrap; gap: var(--s3); justify-content: center; margin-top: var(--s7); }
.cta .note { margin-top: var(--s5); }

/* --- 5.10 Pie: claro, filete superior ------------------------------------ */
.site-footer { border-top: 1px solid var(--border); padding-block: clamp(44px, 5vw, 64px) 28px; }
.footer-grid {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: var(--s6); padding-bottom: var(--s6);
  border-bottom: 1px solid var(--border);
}
@media (min-width: 760px) { .footer-grid { grid-template-columns: minmax(0, 1.5fr) repeat(2, minmax(0, 1fr)); } }
.footer-brand p { margin-top: var(--s3); color: var(--ink-subtle); font-size: var(--fs-sm); max-width: 42ch; }
.footer-org {
  display: block; margin-top: var(--s3);
  font-size: var(--fs-meta); font-weight: 680;
  letter-spacing: var(--ls-wide); text-transform: uppercase;
  color: var(--ink-muted);
}
.footer-col h3 {
  font-size: var(--fs-meta); font-weight: 680;
  letter-spacing: var(--ls-wide); text-transform: uppercase;
  color: var(--ink-subtle); margin-bottom: var(--s4);
}
.footer-col li + li { margin-top: 9px; }
.footer-col a { color: var(--ink-muted); font-size: var(--fs-sm); }
.footer-col a:hover { color: var(--ink); }
@media (max-width: 759px) {
  .footer-col a { display: inline-block; padding-block: 9px; }
  .footer-col li + li { margin-top: 0; }
}
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between;
  gap: 10px var(--s5); padding-top: var(--s5);
  font-size: var(--fs-meta); color: var(--ink-subtle);
}

/* ==========================================================================
   6. MOVIMIENTO REDUCIDO
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}