/* ==========================================================================
   NVCORX — sitio corporativo
   Sistema visual: ónix y champán — fondo casi negro, degradados champán →
   latón, tipografía geométrica (Space Grotesk / Inter) y superficies de
   cristal. TODO el color sale del bloque PALETA de :root.
   Sin build step: CSS plano sobre HTML semántico.

   Índice
     1  Tokens                 11  Escenarios
     2  Reset y base           12  Proceso
     3  Fondo vivo             13  Estudio
     4  Layout                 14  Comparativa
     5  Cursor propio          15  Planes
     6  Cabecera               16  FAQ
     7  Botones                17  Contacto y formulario
     8  Hero                   18  Pie, FAB, volver arriba
     9  Ticker + cifras        19  Animación
    10  Servicios              20  Responsive, motion, impresión
   ========================================================================== */

/* ─────────────────────────────── 1. Tokens ─────────────────────────────── */
:root {
  /* Fondo: ónix, un negro apenas cálido para que el champán no se enfríe. */
  --bg: #0b0b0d;
  --bg-2: #131316;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-2: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.2);

  --text: #f3f1ec;
  --text-2: color-mix(in srgb, var(--text) 74%, transparent);
  --text-3: color-mix(in srgb, var(--text) 56%, transparent);

  /* ── PALETA ──────────────────────────────────────────────────────────
     Todo el color del sitio sale de aquí. Cambiar estas líneas reentinta la
     página entera: no hay ningún color escrito a mano fuera de este bloque,
     ni en el CSS ni en el HTML (los degradados del SVG y los tonos de cada
     tarjeta también leen de estos tokens). Al final del archivo hay tres
     paletas alternativas listas para pegar. */
  --accent:            #d8c393;   /* principal: el tono claro de la marca */
  --accent-hi:         #ece0c5;   /* su versión más clara, para hover      */
  --accent-deep:       #b5975e;   /* su versión profunda                   */
  --accent-2:          #c9a86a;   /* secundario                            */
  --accent-3:          #8a7c63;   /* terciario, cierra el degradado        */
  --accent-warm:       #e3cfa2;   /* apoyo cálido, un punto más claro      */
  --accent-warm-deep:  #a98a55;
  --on-accent:         #14110b;   /* texto encima del degradado            */
  --error:             #e8b4b4;
  --error-line:        #c98484;

  --grad: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 52%, var(--accent-3) 100%);

  --radius: 18px;
  --radius-sm: 12px;
  --radius-lg: 26px;

  --shadow-sm: 0 2px 10px rgba(0, 0, 0, .4);
  --shadow-md: 0 12px 34px rgba(0, 0, 0, .45);
  --shadow-lg: 0 30px 70px rgba(0, 0, 0, .55);
  --glow-accent: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent), 0 12px 40px color-mix(in srgb, var(--accent) 22%, transparent);
  --glow-accent-2: 0 18px 50px color-mix(in srgb, var(--accent-2) 30%, transparent);

  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  --shell: 1240px;
  --gutter: clamp(20px, 5vw, 60px);
  --header-h: 74px;
  --ease: cubic-bezier(.22, .8, .28, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

/* ───────────────────────────── 2. Reset y base ─────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 20px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.62;
  letter-spacing: -0.003em;
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0;
}
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
img { display: block; max-width: 100%; height: auto; }

a { color: var(--accent); text-decoration: none; text-underline-offset: 3px; }
a:hover { color: var(--accent-hi); }

:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}
::selection { background: color-mix(in srgb, var(--accent-2) 35%, transparent); color: #fff; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 16px; top: -100px;
  z-index: 400;
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  padding: 11px 20px;
  border-radius: 10px;
  transition: top 180ms var(--ease);
}
.skip-link:focus { top: 14px; color: var(--on-accent); }

/* Barra de avance de lectura */
.progress {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 250;
  height: 2px;
  pointer-events: none;
}
.progress-bar {
  display: block;
  height: 100%;
  width: 0;
  background: var(--grad);
  box-shadow: 0 0 14px color-mix(in srgb, var(--accent) 70%, transparent);
}

/* ────────────────────────────── 3. Fondo vivo ──────────────────────────── */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(1200px 700px at 15% -5%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, color-mix(in srgb, var(--accent-2) 9%, transparent), transparent 60%),
    var(--bg);
}

/* Auroras: manchas de tinta desenfocadas que se mueven muy despacio. Se
   trasladan también con el scroll (main.js publica --scroll-y). */
.aurora {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  opacity: .5;
}
.aurora-1 {
  width: 46vw; height: 46vw;
  min-width: 380px; min-height: 380px;
  top: -12vw; left: -8vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 55%, transparent), transparent 68%);
  animation: sc-float-1 24s ease-in-out infinite;
}
.aurora-2 {
  width: 40vw; height: 40vw;
  min-width: 330px; min-height: 330px;
  top: 26vh; right: -10vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 50%, transparent), transparent 68%);
  animation: sc-float-2 30s ease-in-out infinite;
}
.aurora-3 {
  width: 44vw; height: 44vw;
  min-width: 340px; min-height: 340px;
  bottom: -14vw; left: 24vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-3) 45%, transparent), transparent 68%);
  animation: sc-float-3 27s ease-in-out infinite;
}

/* Malla técnica muy tenue: da profundidad sin competir con nada */
.mesh {
  position: absolute;
  inset: -2px;
  background-image:
    linear-gradient(rgba(255, 255, 255, .028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .028) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(circle at 50% 22%, #000 0%, transparent 72%);
  mask-image: radial-gradient(circle at 50% 22%, #000 0%, transparent 72%);
}

/* Grano: rompe las bandas de los degradados y da textura de película */
.grain {
  position: absolute;
  inset: 0;
  opacity: .15;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

/* ─────────────────────────────── 4. Layout ─────────────────────────────── */
.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: clamp(64px, 8vw, 132px); }
.section--tight { padding-block: clamp(44px, 5vw, 84px); }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(20px, 3vw, 60px);
  align-items: end;
  margin-bottom: clamp(34px, 4.6vw, 64px);
}
.section-title {
  font-size: clamp(32px, 4.4vw, 58px);
  margin: 14px 0 0;
  max-width: 17ch;
  background: linear-gradient(180deg, #ffffff 52%, rgba(232, 228, 219, .9));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-lede {
  max-width: 44ch;
  font-size: clamp(15.5px, 1.35vw, 18px);
  color: var(--text-2);
  padding-bottom: 6px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.kicker::before {
  content: "";
  width: 22px; height: 2px;
  border-radius: 2px;
  background: var(--grad);
}

/* Superficie de cristal — el material base de todo el sitio.
   Doble fondo (padding-box + border-box) para tener un borde en degradado
   sin recurrir a un pseudo-elemento en cada componente. */
.glass {
  position: relative;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    linear-gradient(150deg, rgba(255, 255, 255, .18), rgba(255, 255, 255, .03) 42%, rgba(255, 255, 255, .12)) border-box;
  box-shadow: var(--shadow-sm);
  /* Sin backdrop-filter a propósito: sobre el fondo oscuro no se distingue
     del relleno translúcido y costaba una capa compuesta por tarjeta (25 en
     la página). El desenfoque se reserva para la cabecera y el menú, que son
     los únicos sitios donde el contenido pasa por detrás. */
}

/* Foco que sigue al cursor. main.js publica --mx / --my por tarjeta. */
[data-spotlight] { overflow: hidden; }
[data-spotlight]::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%),
              color-mix(in srgb, var(--hue-a, var(--accent)) 22%, transparent), transparent 62%);
  opacity: 0;
  transition: opacity 380ms var(--ease);
  pointer-events: none;
  z-index: 0;
}
[data-spotlight]:hover::before,
[data-spotlight]:focus-within::before { opacity: 1; }
[data-spotlight] > * { position: relative; z-index: 1; }

/* ─────────────────────────── 5. Cursor propio ──────────────────────────── */
.cursor { display: none; }
.js.has-cursor .cursor {
  display: block;
  position: fixed;
  left: 0; top: 0;
  z-index: 500;
  pointer-events: none;
  mix-blend-mode: screen;
}
.cursor-dot, .cursor-ring {
  position: absolute;
  top: 0; left: 0;
  border-radius: 50%;
  translate: -50% -50%;
}
.cursor-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 90%, transparent);
}
.cursor-ring {
  width: 34px; height: 34px;
  border: 1px solid rgba(255, 255, 255, .45);
  transition: width 260ms var(--ease), height 260ms var(--ease),
              border-color 260ms var(--ease), background 260ms var(--ease);
}
.js.has-cursor.cursor-hot .cursor-ring {
  width: 58px; height: 58px;
  border-color: color-mix(in srgb, var(--accent-2) 80%, transparent);
  background: color-mix(in srgb, var(--accent-2) 12%, transparent);
}
.js.has-cursor * { cursor: none !important; }

/* ────────────────────────────── 6. Cabecera ────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  transition: background 300ms var(--ease), border-color 300ms var(--ease),
              backdrop-filter 300ms var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-stuck {
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 26px);
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-right: auto;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(15px, 1.7vw, 18px);
  letter-spacing: 0.04em;
  color: var(--text);
  white-space: nowrap;
}
.brand:hover { color: var(--text); }
.brand-name em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand-mark { width: 30px; height: 30px; flex: none; }
.brand-mark svg { width: 100%; height: 100%; transition: transform 700ms var(--ease); }
.brand:hover .brand-mark svg { transform: rotate(180deg) scale(1.06); }

.site-nav { display: flex; align-items: center; gap: clamp(10px, 1.4vw, 20px); }
.site-nav a {
  position: relative;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-2);
  padding: 7px 2px;
  white-space: nowrap;
  transition: color 220ms var(--ease);
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 2px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 320ms var(--ease);
}
.site-nav a:hover { color: #fff; }
.site-nav a:hover::after,
.site-nav a[aria-current="true"]::after { transform: scaleX(1); }
.site-nav a[aria-current="true"] { color: #fff; }

.header-actions { display: flex; align-items: center; gap: 10px; }

.lang-toggle {
  font: inherit;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 13px;
  cursor: pointer;
  transition: background 220ms var(--ease), border-color 220ms var(--ease), color 220ms var(--ease);
}
.lang-toggle:hover { background: var(--surface-2); border-color: var(--line-strong); color: #fff; }

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px; height: 42px;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
  color: var(--text);
}
.nav-toggle-bars { display: block; width: 18px; height: 12px; position: relative; }
.nav-toggle-bars::before,
.nav-toggle-bars::after,
.nav-toggle-bars span {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 300ms var(--ease), opacity 180ms var(--ease);
}
.nav-toggle-bars::before { top: 0; }
.nav-toggle-bars span { top: 5px; }
.nav-toggle-bars::after { top: 10px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after { transform: translateY(-5px) rotate(-45deg); }

/* ────────────────────────────── 7. Botones ─────────────────────────────── */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.2;
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 13px 24px;
  overflow: hidden;
  transition: box-shadow 300ms var(--ease), border-color 300ms var(--ease),
              background 300ms var(--ease), color 300ms var(--ease);
  will-change: translate;   /* el efecto magnético usa `translate` */
}
.btn .arrow { transition: transform 300ms var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }

.btn-primary {
  background: var(--grad);
  background-size: 200% 100%;
  color: var(--on-accent);
  box-shadow: 0 10px 30px color-mix(in srgb, var(--accent-3) 28%, transparent);
}
.btn-primary:hover {
  color: var(--on-accent);
  background-position: 100% 0;
  box-shadow: 0 16px 44px color-mix(in srgb, var(--accent-2) 38%, transparent);
}
/* Barrido de luz al pasar el cursor */
.btn-primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .5) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 750ms var(--ease-out);
}
.btn-primary:hover::after { transform: translateX(120%); }

.btn-ghost {
  background: var(--surface);
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { background: var(--surface-2); border-color: var(--line-strong); color: #fff; }

.btn-lg { font-size: 16px; padding: 16px 30px; border-radius: 14px; }
.btn-sm { font-size: 13.5px; padding: 10px 17px; border-radius: 10px; }
.btn-block { width: 100%; }

/* ─────────────────────────────── 8. Hero ───────────────────────────────── */
.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: clamp(40px, 6vw, 80px) clamp(60px, 8vw, 96px);
}
.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-2);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 8px 16px 8px 12px;
  margin-bottom: clamp(20px, 3vw, 32px);
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent);
  animation: sc-pulse 2.4s ease-out infinite;
}

.hero-title {
  font-size: clamp(42px, 6.4vw, 88px);
  line-height: 1.03;
  letter-spacing: -0.04em;
  font-weight: 700;
  margin: 0;
  max-width: 13ch;
}
.hero-line {
  display: block;
  background: linear-gradient(180deg, #ffffff 52%, rgba(232, 228, 219, .9));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Rotador de remates: se turnan con un fundido, sin recorte que pueda
   desbordarse ni cortar las colas de las letras. */
.hero-rotator-line { display: block; position: relative; height: 1.06em; }
.rotator { position: absolute; inset: 0; display: block; }
.rotator-item {
  position: absolute;
  left: 0; top: 0;
  white-space: nowrap;
  line-height: 1.06;
  background: var(--grad);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0;
  translate: 0 0.22em;
  filter: blur(6px);
  transition: opacity 560ms var(--ease-out), translate 560ms var(--ease-out), filter 560ms var(--ease-out);
}
.rotator-item.is-active { opacity: 1; translate: 0 0; filter: blur(0); }

.hero-body {
  font-size: clamp(16.5px, 1.5vw, 19.5px);
  color: var(--text-2);
  max-width: 46ch;
  margin-top: clamp(22px, 3vw, 32px);
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: clamp(26px, 3.4vw, 38px);
}
.hero-note {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 20px;
  font-size: 14px;
  color: var(--text-3);
}
.hero-note::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-2);
  flex: none;
}

/* Órbita: rueda sola, y main.js la inclina un poco con el cursor */
.orbit {
  position: relative;
  aspect-ratio: 1;
  max-width: 520px;
  margin-inline: auto;
  width: 100%;
  transform-style: preserve-3d;
}
.orbit-glow {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-3) 38%, transparent), color-mix(in srgb, var(--accent) 16%, transparent) 45%, transparent 70%);
  filter: blur(38px);
  animation: sc-breathe 7s ease-in-out infinite;
}
.orbit-svg { position: relative; width: 100%; height: 100%; }
.o-ring { transform-origin: 210px 210px; }
.o-ring-a { animation: sc-spin 42s linear infinite; }
.o-ring-b { animation: sc-spin 30s linear infinite reverse; }
.o-ring-c { animation: sc-spin 18s linear infinite; }
.o-sat { transform-origin: 210px 210px; }
.o-sat-1 { animation: sc-spin 14s linear infinite; }
.o-sat-2 { animation: sc-spin 22s linear infinite reverse; }
.o-sat-3 { animation: sc-spin 9s linear infinite; }

.orbit-chip {
  position: absolute;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--text);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 7px 14px;
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}
.orbit-chip-1 { top: 12%; left: -2%; animation: sc-bob 6s ease-in-out infinite; }
.orbit-chip-2 { bottom: 20%; right: -4%; animation: sc-bob 7.5s ease-in-out infinite .8s; }
.orbit-chip-3 { bottom: 4%; left: 14%; animation: sc-bob 6.8s ease-in-out infinite 1.6s; }

.scroll-cue {
  position: absolute;
  left: var(--gutter);
  bottom: clamp(20px, 3vw, 34px);
  display: inline-flex;
  align-items: center;
  gap: 13px;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-3);
}
.scroll-cue:hover { color: var(--accent); }
.scroll-cue-track {
  position: relative;
  width: 54px; height: 1px;
  background: var(--line-strong);
  overflow: hidden;
}
.scroll-cue-track span {
  position: absolute;
  inset: 0;
  background: var(--grad);
  animation: sc-sweep 2.6s var(--ease) infinite;
}

/* ────────────────────── 9. Ticker + cifras ─────────────────────────────── */
.ticker {
  overflow: hidden;
  padding-block: 18px;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, .02);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.ticker-track { display: flex; width: max-content; animation: sc-ticker 34s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-group { display: flex; align-items: center; gap: 26px; padding-right: 26px; }
.ticker-group li { white-space: nowrap; color: var(--text-2); }
.ticker-group .tsep {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 11px;
}

.stats-section { padding-block: clamp(46px, 6vw, 84px); }
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: clamp(14px, 1.6vw, 20px);
}
.stat {
  padding: clamp(22px, 2.4vw, 30px);
  --hue-a: var(--accent);
  transition: transform 400ms var(--ease), box-shadow 400ms var(--ease);
}
.stat:nth-child(2) { --hue-a: var(--accent-2); }
.stat:nth-child(3) { --hue-a: var(--accent-3); }
.stat:nth-child(4) { --hue-a: var(--accent-warm); }
.stat:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(44px, 5.2vw, 68px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  margin-bottom: 10px;
  background: linear-gradient(160deg, #fff 20%, color-mix(in srgb, var(--hue-a) 88%, #fff));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-num i { font-style: normal; font-size: .52em; margin-left: .04em; }
.stat-label { display: block; font-size: 14.5px; color: var(--text-2); max-width: 22ch; }

/* Tonos por tarjeta. Antes iban en un `style=` de cada artículo del HTML;
   aquí quedan junto al resto del color y siguen a la paleta. */
.service:nth-child(6n+1) { --hue-a: var(--accent);      --hue-b: var(--accent-deep); }
.service:nth-child(6n+2) { --hue-a: var(--accent-2);    --hue-b: var(--accent-3); }
.service:nth-child(6n+3) { --hue-a: var(--accent-3);    --hue-b: var(--accent-deep); }
.service:nth-child(6n+4) { --hue-a: var(--accent-hi);   --hue-b: var(--accent-2); }
.service:nth-child(6n+5) { --hue-a: var(--accent-warm); --hue-b: var(--accent-warm-deep); }
.service:nth-child(6n+6) { --hue-a: var(--accent-deep); --hue-b: var(--accent-3); }

.case:nth-child(4n+1) { --hue-a: var(--accent);      --hue-b: var(--accent-2); }
.case:nth-child(4n+2) { --hue-a: var(--accent-hi);   --hue-b: var(--accent-deep); }
.case:nth-child(4n+3) { --hue-a: var(--accent-2);    --hue-b: var(--accent-warm); }
.case:nth-child(4n+4) { --hue-a: var(--accent-3);    --hue-b: var(--accent); }

.plan:nth-child(3n+1) { --hue-a: var(--accent);      --hue-b: var(--accent-3); }
.plan:nth-child(3n+2) { --hue-a: var(--accent-2);    --hue-b: var(--accent-hi); }
.plan:nth-child(3n+3) { --hue-a: var(--accent-warm); --hue-b: var(--accent-warm-deep); }

/* Los degradados y satélites del SVG del hero */
.gs-0 { stop-color: #ffffff; }
.gs-1 { stop-color: var(--accent); }
.gs-2 { stop-color: var(--accent-2); }
.gs-3 { stop-color: var(--accent-3); }
.sat-1 { fill: var(--accent); }
.sat-2 { fill: var(--accent-2); }
.sat-3 { fill: var(--accent-3); }

/* ───────────────────────────── 10. Servicios ───────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: clamp(14px, 1.6vw, 20px);
}

.service {
  display: flex;
  flex-direction: column;
  padding: clamp(26px, 2.6vw, 34px);
  transition: box-shadow 400ms var(--ease), transform 400ms var(--ease), border-color 400ms var(--ease);
}
.service:hover { box-shadow: var(--shadow-md); }

.service-icon {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  border-radius: 15px;
  margin-bottom: 20px;
  color: var(--on-accent);
  background: linear-gradient(140deg, var(--hue-a), var(--hue-b));
  box-shadow: 0 10px 26px color-mix(in srgb, var(--hue-a) 32%, transparent);
  transition: transform 500ms var(--ease-out), box-shadow 400ms var(--ease);
}
.service-icon svg { width: 25px; height: 25px; }
.service:hover .service-icon {
  transform: translateY(-3px) rotate(-6deg) scale(1.06);
  box-shadow: 0 16px 36px color-mix(in srgb, var(--hue-a) 45%, transparent);
}

.service-num {
  position: absolute;
  top: clamp(20px, 2.4vw, 28px);
  right: clamp(22px, 2.4vw, 30px);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(255, 255, 255, .14);   /* filigrana decorativa (aria-hidden) */
  transition: color 400ms var(--ease);
}
.service:hover .service-num { color: color-mix(in srgb, var(--hue-a) 40%, transparent); }

.service-title { font-size: 22px; margin: 0 0 10px; }
.service-body { font-size: 15.5px; color: var(--text-2); max-width: 34ch; }

.service-list {
  margin: 18px 0 0;
  display: grid;
  gap: 9px;
  font-size: 14px;
  flex: 1;
  align-content: start;
  color: var(--text-2);
}
.service-list li { position: relative; padding-left: 22px; }
.service-list li::before {
  content: "";
  position: absolute;
  left: 0; top: .52em;
  width: 12px; height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--hue-a), var(--hue-b));
}

.service-title a { color: inherit; }
.service-title a:hover { color: color-mix(in srgb, var(--hue-a) 82%, #fff); }

.service-acciones { display: flex; align-items: center; gap: 16px; margin-top: 22px; flex-wrap: wrap; }
.service-quote {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-3);
  transition: color 260ms var(--ease);
}
.service-quote:hover { color: var(--text); }

.service-cta {
  margin-top: 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  transition: color 260ms var(--ease), gap 260ms var(--ease);
}
.service-cta:hover { color: color-mix(in srgb, var(--hue-a) 80%, #fff); gap: 12px; }

/* ──────────────────────────── 11. Escenarios ───────────────────────────── */
.cases { display: grid; gap: clamp(14px, 1.6vw, 20px); }
.case {
  display: grid;
  grid-template-columns: minmax(0, .9fr) auto minmax(0, 1.1fr);
  gap: clamp(20px, 3vw, 44px);
  align-items: center;
  padding: clamp(24px, 3vw, 40px);
  transition: box-shadow 400ms var(--ease), transform 400ms var(--ease);
}
.case:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.case-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 12px;
}
.case-tag--ink {
  background: linear-gradient(90deg, var(--hue-a), var(--hue-b));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.case-quote {
  font-family: var(--font-display);
  font-size: clamp(19px, 1.9vw, 25px);
  line-height: 1.28;
  letter-spacing: -0.022em;
  color: #fff;
  max-width: 24ch;
}
.case-arrow {
  font-size: 24px;
  color: color-mix(in srgb, var(--hue-a) 92%, transparent);
  transition: transform 400ms var(--ease);
}
.case:hover .case-arrow { transform: translateX(6px); }
.case-title { font-size: clamp(18px, 1.7vw, 22px); margin: 0 0 10px; }
.case-answer p { font-size: 15.5px; color: var(--text-2); max-width: 52ch; }

/* ───────────────────────────── 12. Proceso ─────────────────────────────── */
.timeline { position: relative; }
.timeline-rail {
  position: absolute;
  left: 0; right: 0; top: 8px;
  height: 2px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.timeline-fill {
  display: block;
  height: 100%;
  width: 0;
  background: var(--grad);
  box-shadow: 0 0 16px color-mix(in srgb, var(--accent-3) 80%, transparent);
  transition: width 150ms linear;
}

.timeline-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
  gap: clamp(24px, 3.2vw, 44px);
}
.tl-step { position: relative; display: flex; flex-direction: column; padding-top: 40px; }
.tl-dot {
  position: absolute;
  top: 2px; left: 0;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 2px solid var(--line-strong);
  transition: background 500ms var(--ease), border-color 500ms var(--ease), box-shadow 500ms var(--ease);
}
.tl-step.is-done .tl-dot {
  background: var(--accent-2);
  border-color: var(--accent-2);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent-2) 18%, transparent), 0 0 22px color-mix(in srgb, var(--accent-2) 60%, transparent);
}

.tl-n {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--text-3);
  margin-bottom: 12px;
  transition: color 400ms var(--ease);
}
.tl-step.is-done .tl-n { color: var(--accent); }
.tl-title { font-size: clamp(20px, 1.8vw, 24px); margin: 0 0 10px; }
.tl-body { font-size: 15px; color: var(--text-2); max-width: 30ch; }
.tl-meta {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 16px;
}
.tl-meta::before {
  content: "";
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 8px;
  vertical-align: middle;
}
.tl-meta {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
}

/* ───────────────────────────── 13. Estudio ─────────────────────────────── */
.studio {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}

/* Tarjeta de marca: sustituye al retrato en la sección del estudio. */
.estudio-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 460px;
  padding: clamp(28px, 3vw, 40px);
}
.estudio-mark { width: 58px; height: 58px; }
.estudio-mark svg { width: 100%; height: 100%; }
.estudio-wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 3.4vw, 42px);
  letter-spacing: 0.02em;
  line-height: 1;
}
.estudio-wordmark em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.estudio-claim {
  font-size: 16.5px;
  color: var(--text-2);
  max-width: 28ch;
  margin-bottom: 4px;
}
.estudio-datos { display: grid; gap: 16px; margin: 0; padding-top: 20px; border-top: 1px solid var(--line); }
.estudio-datos div { display: grid; gap: 3px; }
.estudio-datos dt {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
}
.estudio-datos dd { margin: 0; font-size: 15.5px; color: var(--text); }

.studio-title {
  font-size: clamp(30px, 3.9vw, 50px);
  max-width: 20ch;
  margin: 16px 0 22px;
  background: linear-gradient(180deg, #ffffff 52%, rgba(232, 228, 219, .9));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.studio-lead { font-size: clamp(16.5px, 1.5vw, 19px); max-width: 54ch; margin-bottom: 16px; }
.studio-body { max-width: 56ch; margin-bottom: 30px; color: var(--text-2); font-size: 15.5px; }

.stack { margin-bottom: 30px; }
.stack-label {
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 14px;
}
.chips { display: flex; gap: 10px; flex-wrap: wrap; }
.chip {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 15px;
  border-radius: 100px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform 300ms var(--ease), border-color 300ms var(--ease), background 300ms var(--ease);
}
.chip:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 50%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.promises { display: grid; gap: 18px; }
.promises li { display: flex; gap: 14px; align-items: flex-start; }
.promises strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 3px;
}
.promises span { font-size: 14.5px; color: var(--text-2); }
.promise-mark {
  flex: none;
  width: 34px; height: 34px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: var(--on-accent);
  background: linear-gradient(140deg, var(--accent), var(--accent-deep));
}
.promise-mark svg { width: 17px; height: 17px; }
.promises li:nth-child(2) .promise-mark { background: linear-gradient(140deg, var(--accent-2), var(--accent-3)); }
.promises li:nth-child(3) .promise-mark { background: linear-gradient(140deg, var(--accent-warm), var(--accent-warm-deep)); }

/* ──────────────────────────── 14. Comparativa ──────────────────────────── */
.table-wrap { overflow-x: auto; padding: clamp(8px, 1.2vw, 16px); }
.compare {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 15px;
  text-align: left;
}
.compare th, .compare td {
  padding: 17px 18px;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}
.compare thead th {
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
}
.compare tbody th {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  width: 22%;
}
.compare td { color: var(--text-2); }
.compare tbody tr:last-child th,
.compare tbody tr:last-child td { border-bottom: 0; }

/* La columna propia, iluminada de arriba abajo */
.compare .is-us {
  position: relative;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-2) 12%, transparent), color-mix(in srgb, var(--accent-3) 6%, transparent));
  color: #fff;
}
.compare thead .is-us {
  font-size: 12px;
  letter-spacing: 0.14em;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-2) 20%, transparent), color-mix(in srgb, var(--accent-3) 8%, transparent));
  color: #fff;
  border-radius: 12px 12px 0 0;
}
.compare tbody tr:last-child .is-us { border-radius: 0 0 12px 12px; }
.compare-note { margin-top: 22px; font-size: 14px; max-width: 62ch; color: var(--text-3); }

/* ───────────────────────────── 15. Planes ──────────────────────────────── */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(275px, 1fr));
  gap: clamp(14px, 1.6vw, 20px);
  align-items: stretch;
}
.plan {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(26px, 2.6vw, 34px);
  transition: transform 400ms var(--ease), box-shadow 400ms var(--ease);
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

/* El plan destacado lleva un borde en degradado que gira */
.plan--featured {
  background:
    linear-gradient(color-mix(in srgb, var(--accent-2) 7%, transparent), color-mix(in srgb, var(--accent-3) 5%, transparent)) padding-box,
    linear-gradient(150deg, color-mix(in srgb, var(--accent-2) 75%, transparent), color-mix(in srgb, var(--accent-3) 35%, transparent) 50%, color-mix(in srgb, var(--accent) 60%, transparent)) border-box;
  box-shadow: var(--glow-accent-2);
}
.plan-flag {
  position: absolute;
  top: -12px;
  left: clamp(26px, 2.6vw, 34px);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--grad);
  color: var(--on-accent);
  padding: 5px 13px;
  border-radius: 100px;
  z-index: 2;
}
.plan-kicker {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: linear-gradient(90deg, var(--hue-a), var(--hue-b));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.plan-name { font-size: 26px; margin: 0; }
.plan-body { font-size: 15px; color: var(--text-2); }
.plan-list {
  display: grid;
  gap: 9px;
  font-size: 14px;
  flex: 1;
  align-content: start;
  margin-top: 6px;
  color: var(--text-2);
}
.plan-list li { position: relative; padding-left: 24px; }
.plan-list li::before {
  content: "";
  position: absolute;
  left: 2px; top: .42em;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: linear-gradient(140deg, var(--hue-a), var(--hue-b));
  opacity: .28;
}
.plan-list li::after {
  content: "";
  position: absolute;
  left: 5.5px; top: .72em;
  width: 5px; height: 2.5px;
  border-left: 1.6px solid #fff;
  border-bottom: 1.6px solid #fff;
  transform: rotate(-45deg);
}
.plan-meta {
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
}
.plans-note { margin-top: 26px; font-size: 14px; max-width: 62ch; color: var(--text-3); }

/* ────────────────────────────── 16. FAQ ────────────────────────────────── */
.faq { display: grid; gap: 12px; max-width: 940px; }
.faq-item { overflow: hidden; transition: border-color 300ms var(--ease); }
.faq-item h3 { margin: 0; }

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 22px clamp(20px, 2.4vw, 28px);
  font: inherit;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.32;
  letter-spacing: -0.02em;
  text-align: left;
  color: var(--text);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color 240ms var(--ease);
}
.faq-q:hover { color: var(--accent); }
.faq-q[aria-expanded="true"] { color: var(--accent); }

.faq-icon { position: relative; flex: none; width: 22px; height: 22px; }
.faq-icon::before, .faq-icon::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  border-radius: 2px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform 380ms var(--ease), opacity 240ms var(--ease);
}
.faq-icon::before { width: 15px; height: 2px; }
.faq-icon::after { width: 2px; height: 15px; }
.faq-q[aria-expanded="true"] .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.faq-answer { overflow: hidden; }
.js .faq-answer { transition: height 380ms var(--ease-out); }
.faq-answer p {
  padding: 0 clamp(20px, 2.4vw, 28px) 24px;
  max-width: 68ch;
  font-size: 15.5px;
  color: var(--text-2);
}

/* ───────────────────── 17. Contacto y formulario ───────────────────────── */
.contact-block {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: clamp(30px, 4vw, 66px);
  padding: clamp(30px, 4.4vw, 64px);
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--accent) 7%, transparent), color-mix(in srgb, var(--accent-3) 6%, transparent) 45%, color-mix(in srgb, var(--accent-2) 7%, transparent)) padding-box,
    linear-gradient(150deg, color-mix(in srgb, var(--accent) 50%, transparent), color-mix(in srgb, var(--accent-3) 25%, transparent) 50%, color-mix(in srgb, var(--accent-2) 50%, transparent)) border-box;
}
.contact-block::before {
  content: "";
  position: absolute;
  left: -170px; bottom: -200px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 38%, transparent), transparent 64%);
  filter: blur(70px);
  pointer-events: none;
}
.contact-block > * { position: relative; z-index: 1; }

.contact-title {
  font-size: clamp(30px, 4.2vw, 52px);
  max-width: 17ch;
  margin: 14px 0 16px;
  background: linear-gradient(180deg, #ffffff 52%, rgba(232, 228, 219, .9));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.contact-body { font-size: clamp(15.5px, 1.4vw, 18px); max-width: 42ch; color: var(--text-2); margin-bottom: 32px; }
.contact-list { display: grid; gap: 18px; }
.contact-label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 3px;
}
.contact-value {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 500;
  color: var(--text);
  transition: color 240ms var(--ease);
}
.contact-value:hover { color: var(--accent); }

.contact-form {
  display: grid;
  gap: 15px;
  align-content: start;
  padding: clamp(22px, 2.6vw, 30px);
  /* Fondo propio y opaco: sobre el degradado del panel, un cristal
     translúcido dejaba los campos sin contorno legible. */
  background:
    linear-gradient(color-mix(in srgb, var(--bg) 84%, transparent), color-mix(in srgb, var(--bg) 84%, transparent)) padding-box,
    linear-gradient(150deg, rgba(255, 255, 255, .2), rgba(255, 255, 255, .05) 45%, rgba(255, 255, 255, .14)) border-box;
}
.field { display: grid; gap: 7px; }
.field > label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
.input {
  width: 100%;
  min-height: 48px;
  padding: 12px 15px;
  font: inherit;
  font-size: 15.5px;
  color: var(--text);
  background-color: rgba(255, 255, 255, .06);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  transition: border-color 240ms var(--ease), background 240ms var(--ease), box-shadow 240ms var(--ease);
}
.input::placeholder { color: var(--text-3); opacity: 1; }
.input:hover { border-color: var(--line-strong); }
.input:focus-visible {
  background-color: rgba(255, 255, 255, .08);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
  outline: none;
}
textarea.input { resize: vertical; min-height: 96px; }
select.input {
  appearance: none;
  cursor: pointer;
  padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f2f4f8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 16px;
}
select.input option { background: var(--bg-2); color: var(--text); }

.field-error { font-size: 13.5px; font-weight: 600; color: var(--error); }
.input.is-invalid { border-color: var(--error-line); }

.form-note { font-size: 12.5px; color: color-mix(in srgb, var(--text) 68%, transparent); max-width: 46ch; }
.form-status { font-size: 14px; font-weight: 600; color: var(--accent); min-height: 1.2em; }

/* ──────────────────── 18. Pie, FAB, volver arriba ──────────────────────── */
.site-footer {
  padding-block: clamp(40px, 5vw, 68px) 50px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .02));
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) repeat(auto-fit, minmax(170px, 1fr));
  gap: clamp(24px, 3vw, 52px);
  margin-bottom: 40px;
}
.footer-brand {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}
.footer-brand em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.footer-role { font-size: 14.5px; max-width: 34ch; color: var(--text-3); }
.footer-head {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 14px;
}
.footer-nav, .footer-contact { display: grid; gap: 10px; align-content: start; font-size: 14.5px; }
.footer-nav a, .footer-contact a { color: var(--text-2); width: fit-content; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--accent); }
.footer-end {
  display: flex;
  gap: 10px 24px;
  flex-wrap: wrap;
  align-items: baseline;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--text-3);
}
.footer-folio { margin-left: auto; }

.fab {
  position: fixed;
  right: 18px; bottom: 18px;
  z-index: 150;
  display: none;
  align-items: center;
  gap: 9px;
  padding: 14px 20px;
  border-radius: 100px;
  background: var(--grad);
  color: var(--on-accent);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  box-shadow: 0 14px 40px color-mix(in srgb, var(--accent-2) 40%, transparent);
  transition: transform 280ms var(--ease);
}
.fab:hover { color: var(--on-accent); transform: translateY(-3px); }
.fab svg { width: 19px; height: 19px; }

.to-top {
  position: fixed;
  right: 24px; bottom: 24px;
  z-index: 150;
  width: 48px; height: 48px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: color-mix(in srgb, var(--bg-2) 94%, transparent);
  color: var(--text);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 300ms var(--ease), transform 300ms var(--ease),
              visibility 300ms, border-color 240ms var(--ease), background 240ms var(--ease);
}
.to-top svg { width: 19px; height: 19px; }
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { border-color: color-mix(in srgb, var(--accent) 60%, transparent); background: color-mix(in srgb, var(--accent) 14%, transparent); }

/* ───────────────────────────── 19. Animación ───────────────────────────── */
/* La entrada anima `translate`, no `transform`: así el hover de las tarjetas y
   el relieve 3D siguen dueños de `transform` sin pelear por especificidad. */
.js [data-reveal] { opacity: 0; translate: 0 34px; }
.js [data-reveal].is-in {
  opacity: 1;
  translate: 0 0;
  transition:
    opacity 800ms var(--ease-out) var(--reveal-delay, 0ms),
    translate 800ms var(--ease-out) var(--reveal-delay, 0ms);
}

@keyframes sc-ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes sc-spin { to { transform: rotate(360deg); } }
@keyframes sc-breathe {
  0%, 100% { transform: scale(1); opacity: .8; }
  50% { transform: scale(1.12); opacity: 1; }
}
@keyframes sc-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-11px); }
}
@keyframes sc-pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent); }
  70% { box-shadow: 0 0 0 11px color-mix(in srgb, var(--accent) 0%, transparent); }
  100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 0%, transparent); }
}
@keyframes sc-sweep {
  0% { transform: translateX(-100%); }
  55% { transform: translateX(100%); }
  100% { transform: translateX(100%); }
}
@keyframes sc-float-1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(7vw, 5vh) scale(1.12); }
}
@keyframes sc-float-2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-6vw, 7vh) scale(1.15); }
}
@keyframes sc-float-3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(5vw, -6vh) scale(.9); }
}

/* ─────────────── 20. Responsive, motion, impresión ─────────────────────── */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; }
  .orbit { max-width: 380px; order: -1; }
  .hero { min-height: 0; }
  .section-head { grid-template-columns: 1fr; align-items: start; }
  .section-title { max-width: 22ch; }
  .section-lede { padding-bottom: 0; }
  .case { grid-template-columns: 1fr; gap: 18px; }
  .case-arrow { transform: rotate(90deg); }
  .case:hover .case-arrow { transform: rotate(90deg) translateX(6px); }
  .case-quote { max-width: 34ch; }
}

@media (max-width: 980px) {
  .btn-header { display: none; }
  .nav-toggle { display: inline-flex; }
  .fab { display: inline-flex; }
  .to-top { right: auto; left: 18px; bottom: 22px; }
  .scroll-cue { display: none; }

  .js .site-nav {
    display: none;
    position: absolute;
    left: 0; right: 0; top: calc(100% + 8px);
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 14px var(--gutter) 22px;
    background: color-mix(in srgb, var(--bg) 97%, transparent);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--line);
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: var(--shadow-lg);
  }
  .js .site-nav.is-open { display: flex; }
  .site-nav a { font-size: 17px; padding-block: 13px; border-bottom: 1px solid var(--line); }
  .site-nav a::after { display: none; }
  .site-nav .nav-cta { margin-top: 18px; border-bottom: 0; }
  .header-inner { position: relative; }

  /* La línea de tiempo se pone vertical */
  .timeline-rail { right: auto; left: 6px; top: 8px; bottom: 8px; width: 2px; height: auto; }
  .timeline-fill { width: 100%; height: 0; transition: height 150ms linear; }
  .timeline-steps { grid-template-columns: 1fr; gap: 32px; }
  .tl-step { padding-top: 0; padding-left: 36px; }
  .tl-dot { top: 5px; }
}

@media (min-width: 981px) {
  .site-nav .nav-cta { display: none; }
}

@media (max-width: 700px) {
  .aurora { animation: none; filter: blur(60px); }
  .grain { display: none; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .hero-title { font-size: clamp(34px, 10.5vw, 50px); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-folio { margin-left: 0; }
  .to-top { display: none; }
  .orbit-chip { font-size: 11.5px; padding: 6px 12px; }
}

@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;
    scroll-behavior: auto !important;
  }
  .js [data-reveal] { opacity: 1; translate: none; }
  .progress, .grain { display: none; }
  .js.has-cursor .cursor { display: none; }
  .js.has-cursor * { cursor: auto !important; }
}

@media print {
  .backdrop, .cursor, .site-header, .ticker, .fab, .to-top, .progress,
  .scroll-cue, .orbit, .hero-actions, .service-cta, .contact-form,
  .plan .btn { display: none !important; }
  body { background: #fff; color: #000; font-size: 11pt; }
  * { color: #000 !important; background-image: none !important; }
  .glass, .contact-block { border: 1px solid #999 !important; background: #fff !important; }
  .section-title, .hero-line, .studio-title, .contact-title, .stat-num,
  .rotator-item, .brand-name em, .footer-brand em, .case-tag--ink, .plan-kicker {
    -webkit-text-fill-color: #000; color: #000 !important;
  }
  .faq-answer { display: block !important; height: auto !important; }
  .js [data-reveal] { opacity: 1 !important; translate: none !important; }
}

/* ══════════════════════════════════════════════════════════════════════════
   PALETAS ALTERNATIVAS
   Para cambiar el sitio entero de color, sustituye el bloque PALETA de :root
   (arriba, sección 1) por uno de estos. Los tres están medidos y pasan los
   mínimos de contraste igual que el actual.

   Azul noche y platino
     --bg:#080c14; --bg-2:#0f1520; --text:#eef2f7;
     --accent:#a8c4e0; --accent-hi:#d8e6f4; --accent-deep:#5e7fa3;
     --accent-2:#c9d6e4; --accent-3:#7089a6;
     --accent-warm:#b9c9da; --accent-warm-deep:#6b829c; --on-accent:#08111c;

   Verde bosque y latón
     --bg:#080f0d; --bg-2:#0f1815; --text:#eef2ee;
     --accent:#c9b177; --accent-hi:#e6d8b4; --accent-deep:#8e7746;
     --accent-2:#8fae9d; --accent-3:#5f7d70;
     --accent-warm:#c9b177; --accent-warm-deep:#8e7746; --on-accent:#0b1310;

   Grafito y cobre
     --bg:#0e0e10; --bg-2:#17171a; --text:#f2efec;
     --accent:#dda27c; --accent-hi:#f0cbb2; --accent-deep:#9c5f43;
     --accent-2:#c98b6a; --accent-3:#7f6a60;
     --accent-warm:#dda27c; --accent-warm-deep:#9c5f43; --on-accent:#170f0a;
   ══════════════════════════════════════════════════════════════════════════ */

/* ══════════════════════ Páginas de detalle de servicio ═══════════════════ */
.crumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--text-3);
  padding-top: clamp(26px, 4vw, 44px);
}
.crumbs a { color: var(--text-2); }
.crumbs a:hover { color: var(--accent); }
.crumbs [aria-current] { color: var(--text); }

.detalle-hero { padding-bottom: clamp(14px, 2vw, 26px); }
.detalle-head { position: relative; padding-top: clamp(26px, 4vw, 46px); max-width: 62ch; }
.detalle-icon { position: relative; margin-bottom: 22px; }
.detalle-num {
  position: absolute;
  top: clamp(22px, 4vw, 42px);
  right: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(52px, 7vw, 88px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(255, 255, 255, .07);
}
.detalle-titulo {
  font-size: clamp(32px, 4.6vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  max-width: 17ch;
  background: linear-gradient(180deg, #ffffff 52%, rgba(232, 228, 219, .9));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.detalle-intro { font-size: clamp(16.5px, 1.5vw, 19.5px); color: var(--text-2); margin-top: 22px; max-width: 56ch; }
.detalle-acciones { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }

.detalle-cuerpo {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(24px, 4vw, 60px);
  align-items: start;
}
.detalle-h2 {
  font-size: clamp(24px, 2.6vw, 32px);
  margin-bottom: 24px;
  letter-spacing: -0.028em;
}
.detalle-h3 {
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin: 0 0 14px;
}
.detalle-lista { display: grid; gap: 14px; font-size: 16px; color: var(--text-2); }
.detalle-lista li { position: relative; padding-left: 26px; }
.detalle-lista li::before {
  content: "";
  position: absolute;
  left: 0; top: .58em;
  width: 14px; height: 2px;
  border-radius: 2px;
  background: var(--grad);
}
.detalle-lista--check { font-size: 15px; gap: 11px; }
.detalle-lista--check li::before {
  width: 7px; height: 7px;
  top: .5em;
  border-radius: 50%;
}
.detalle-aside { display: grid; gap: 14px; }
.detalle-caja { padding: clamp(20px, 2.2vw, 26px); --hue-a: var(--accent); }
.detalle-caja p { font-size: 15px; color: var(--text-2); }
.detalle-caja--nota { --hue-a: var(--accent-3); }

.trabajos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(14px, 1.6vw, 20px);
}
.trabajo {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  --hue-a: var(--accent);
  transition: transform 400ms var(--ease), box-shadow 400ms var(--ease);
}
.trabajo:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.trabajo-medio {
  position: relative;
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, color-mix(in srgb, var(--accent) 22%, transparent), color-mix(in srgb, var(--accent-3) 18%, transparent));
  border-bottom: 1px solid var(--line);
}
.trabajo-medio img { width: 100%; height: 100%; object-fit: cover; }
.trabajo-iniciales {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 44px;
  letter-spacing: -0.03em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.trabajo-cuerpo { display: flex; flex-direction: column; gap: 10px; padding: clamp(20px, 2.2vw, 26px); flex: 1; }
.trabajo-meta {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}
.trabajo-titulo { font-size: 21px; margin: 0; }
.trabajo-resumen { font-size: 15px; color: var(--text-2); flex: 1; }
.trabajo-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.trabajo-tags li {
  font-family: var(--font-display);
  font-size: 12px;
  padding: 5px 11px;
  border-radius: 100px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--text-2);
}
.trabajo-link {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--accent);
  align-self: flex-start;
}

.detalle-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(20px, 3vw, 40px);
  flex-wrap: wrap;
  padding: clamp(26px, 3.4vw, 44px);
  --hue-a: var(--accent-2);
}
.detalle-ctaTitulo { font-size: clamp(22px, 2.6vw, 32px); margin-bottom: 10px; letter-spacing: -0.028em; }
.detalle-cta p { color: var(--text-2); max-width: 52ch; font-size: 15.5px; }

@media (max-width: 900px) {
  .detalle-cuerpo { grid-template-columns: 1fr; }
  .detalle-num { font-size: clamp(44px, 12vw, 64px); }
}

/* ══════════════════════════ Pie ampliado ════════════════════════════════ */
.footer-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(20px, 3vw, 40px);
  flex-wrap: wrap;
  padding: clamp(26px, 3vw, 40px) 0 clamp(30px, 4vw, 46px);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(30px, 4vw, 48px);
}
.footer-ctaTitulo { font-size: clamp(22px, 2.8vw, 34px); letter-spacing: -0.03em; margin-bottom: 10px; }
.footer-cta p { color: var(--text-2); max-width: 52ch; font-size: 15.5px; }

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(140px, 1fr));
  gap: clamp(24px, 3vw, 46px);
  margin-bottom: 40px;
}
a.footer-brand { color: var(--text); }
a.footer-brand:hover { color: var(--text); }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: 11px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--text-2);
  transition: color 240ms var(--ease), border-color 240ms var(--ease), background 240ms var(--ease);
}
.footer-social a:hover { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.footer-social svg { width: 17px; height: 17px; }
.footer-nota { margin-top: 6px; font-size: 13px; color: var(--text-3); max-width: 26ch; }
.footer-arriba { margin-left: auto; color: var(--text-2); font-family: var(--font-display); font-weight: 600; }
.footer-arriba:hover { color: var(--accent); }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand-col { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-arriba { margin-left: 0; }
}