/* =============================================================
   EDEN3.CSS — eden agency · Web 3.0
   Identidad Eden: negro profundo, verde lima de marca y blanco
   verdoso; titulares en Inter con acentos en la serif itálica del
   logo ("edén") y la mono reservada a los detalles técnicos
   (bits, índices, cifras). Isla de navegación de cristal.
   Modo oscuro por defecto; modo claro opcional.
   ============================================================= */

/* ── Fuentes self-hosted ─────────────────────────────────── */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/inter-var.woff2') format('woff2');
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('/assets/fonts/geist-mono-var.woff2') format('woff2');
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/cormorant-garamond-700-italic.woff2') format('woff2');
}

/* ── Tokens (paleta de eden agency) ──────────────────────── */
:root {
  --paper: #050507;              /* fondo */
  --paper-2: #0b0b12;            /* superficie elevada */
  --ink: #f4f6f5;                /* texto */
  --ink-2: rgba(230, 238, 235, 0.66);
  --ink-3: rgba(230, 238, 235, 0.4);
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.2);

  --lime: #a8ff3e;               /* acento de marca */
  --lime-bright: #c1fd7b;
  --lime-ink: #0c1802;
  --lime-glow: rgba(168, 255, 62, 0.16);
  --accent: #a8ff3e;             /* acento usado como texto */

  --glass: rgba(255, 255, 255, 0.06);
  --glass-strong: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-hi: rgba(255, 255, 255, 0.22);
  --shadow: 0 24px 64px rgba(0, 0, 0, 0.5);

  /* Bloque de contacto / footer: siempre oscuro */
  --night: #030304;
  --night-ink: #f4f6f5;
  --night-ink-2: rgba(230, 238, 235, 0.62);
  --night-line: rgba(255, 255, 255, 0.1);

  --f-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-mono: 'Geist Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --f-serif: 'Cormorant Garamond', Georgia, serif;

  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 28px;
  --r-pill: 999px;

  --g: clamp(16px, 1.6vw, 28px);
  /* Gutter lateral de página: igual a --g salvo en pantallas grandes, donde centra una columna de --maxw */
  --maxw: 1680px;
  --pad: var(--g);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --nav-h: calc(48px + var(--safe-b));   /* barra inferior + zona segura del iPhone */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);

  color-scheme: dark;
}


/* ── Reset ───────────────────────────────────────────────── */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

/* Barra de scroll en el verde de la marca (Chrome/Firefox: scrollbar-color; Safari: ::-webkit-scrollbar) */
:root { --scroll-thumb: #a8ff3e; --scroll-thumb-hover: #c1fd7b; --scroll-track: #050507; }
html { scrollbar-color: var(--scroll-thumb) var(--scroll-track); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--scroll-track); }
::-webkit-scrollbar-thumb { background: var(--scroll-thumb); border-radius: 10px; border: 2px solid var(--scroll-track); }
::-webkit-scrollbar-thumb:hover { background: var(--scroll-thumb-hover); }
::-webkit-scrollbar-corner { background: var(--scroll-track); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: clip; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  transition: background-color 0.5s var(--ease), color 0.5s var(--ease);
}

img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--lime); color: var(--lime-ink); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.skip-link {
  position: fixed; top: 8px; left: 8px; z-index: 10001;
  padding: 10px 14px;
  background: var(--lime); color: var(--lime-ink);
  border-radius: var(--r-pill);
  font: 600 13px/1 var(--f-sans);
  transform: translateY(-150%);
  transition: transform 0.2s;
}
.skip-link:focus { transform: none; }

/* ── Brillos de fondo (en lugar del grano) ───────────────── */
.grain {
  position: fixed; inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(40vw 40vw at 88% 6%, var(--lime-glow), transparent 70%),
    radial-gradient(34vw 34vw at 4% 58%, rgba(168, 255, 62, 0.06), transparent 70%);
}
main, footer, .hero, .section, .process, .wrap { position: relative; z-index: 1; }

/* ── Tipografía ──────────────────────────────────────────── */
.mono { font-family: var(--f-mono); }
.serif { font-family: var(--f-serif); font-style: italic; font-weight: 700; text-transform: none; letter-spacing: -0.01em; }
.up { text-transform: uppercase; }
.lime { color: var(--accent); }

.t-label {
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.t-body {
  font-family: var(--f-sans);
  font-size: clamp(15px, 1.1vw, 17px);
  font-weight: 400;
  line-height: 1.6;
  color: var(--ink-2);
}
.t-body strong { color: var(--ink); font-weight: 600; }
.t-h2 {
  font-family: var(--f-sans);
  font-weight: 600;
  font-size: 14px;
  line-height: 1;
  letter-spacing: 0;
}
.t-h3 {
  font-family: var(--f-sans);
  font-weight: 700;
  font-size: clamp(20px, 1.9vw, 28px);
  line-height: 1.15;
  letter-spacing: -0.025em;
}
.t-statement {
  font-family: var(--f-sans);
  font-weight: 750;
  font-size: clamp(34px, 5.6vw, 92px);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

/* Palabra clave: serif itálica del logo, en lima */
.mark {
  font-family: var(--f-serif);
  font-style: italic;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--accent);
  font-size: 1.08em;
  line-height: 0.9;
  padding-right: 0.04em;
}

/* ── Estructura ──────────────────────────────────────────── */
.wrap { padding-inline: var(--pad); }
.section {
  padding: clamp(96px, 12vw, 180px) var(--pad) 0;
}

.sec-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: clamp(28px, 3.4vw, 56px);
}
/* Etiqueta de sección en píldora con punto lima */
.sec-title {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px 9px 14px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-pill);
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.sec-title::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 12px var(--lime);
  flex: none;
}
.cross { display: none; }
.sec-index { font: 500 13px/1 var(--f-mono); color: var(--ink-3); letter-spacing: 0.02em; }
.sec-index::before { content: '('; }
.sec-index::after { content: ')'; }
.sec-aside { display: flex; align-items: center; gap: clamp(12px, 1.6vw, 24px); }

.hr { height: 1px; background: var(--line); border: 0; }

/* Esquinas técnicas del hero */
.reg { position: absolute; width: 14px; height: 14px; color: var(--ink-3); pointer-events: none; }
.reg::before, .reg::after { content: ''; position: absolute; background: currentColor; }
.reg::before { left: 0; right: 0; top: 50%; height: 1px; }
.reg::after { top: 0; bottom: 0; left: 50%; width: 1px; }
.reg--tl { top: var(--g); left: var(--pad); }
.reg--tr { top: var(--g); right: var(--pad); }
.reg--bl { bottom: calc(var(--nav-h) + var(--g)); left: var(--pad); }
.reg--br { bottom: calc(var(--nav-h) + var(--g)); right: var(--pad); }

/* ── Botones / enlaces ───────────────────────────────────── */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: 48px;
  padding: 0.95em 1.6em;
  border-radius: var(--r-pill);
  font: 600 15px/1 var(--f-sans);
  letter-spacing: -0.01em;
  background: linear-gradient(180deg, var(--lime-bright), var(--lime));
  color: var(--lime-ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 8px 32px var(--lime-glow);
  overflow: hidden;
  isolation: isolate;
  transition: color 0.45s var(--ease), box-shadow 0.45s var(--ease), transform 0.3s var(--ease);
}
.btn::before {
  content: '';
  position: absolute; inset: 0;
  z-index: -1;
  background: var(--ink);
  border-radius: inherit;
  transform: translateY(101%);
  transition: transform 0.45s var(--ease);
}
.btn .arr { transition: transform 0.45s var(--ease); }
@media (hover: hover) {
  .btn:hover { color: var(--paper); box-shadow: 0 12px 40px var(--lime-glow); }
  .btn:hover::before { transform: none; }
  .btn:hover .arr { transform: translateX(4px); }
}
.btn:active { transform: scale(0.98); }
.btn--ghost {
  background: var(--glass);
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.btn--ghost::before { background: var(--lime); }
@media (hover: hover) { .btn--ghost:hover { color: var(--lime-ink); } }
.btn--lime { /* alias: el botón principal ya es lima */ }

.link-u {
  background: linear-gradient(currentColor, currentColor) no-repeat 100% 100% / 0% 1px;
  transition: background-size 0.45s var(--ease), color 0.2s;
}
.link-u:hover { background-size: 100% 1px; background-position: 0 100%; }

/* ── Navegación: barra inferior de estado ────────────────── */
.nav {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 800;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 max(var(--pad), env(safe-area-inset-right)) var(--safe-b) max(var(--pad), env(safe-area-inset-left));
  background: rgba(5, 5, 7, 0.78);
  border-top: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 rgba(168, 255, 62, 0.06);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  font: 500 14px/1 var(--f-sans);
  color: #f4f6f5;
  transition: background-color 0.5s var(--ease);
}
.nav-brand { display: inline-flex; align-items: center; min-height: 44px; gap: 0.3em; font-weight: 600; font-size: 15px; letter-spacing: -0.01em; }
.nav-brand .serif { font-size: 22px; line-height: 0; color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 28px); list-style: none; }
.nav-links a:not(.nav-cta) {
  position: relative;
  display: inline-flex; align-items: center;
  height: 44px;
  opacity: 0.7;
  transition: opacity 0.2s, color 0.2s;
}
.nav-links a:not(.nav-cta):hover { opacity: 1; }
.nav-links a.active { opacity: 1; color: var(--accent); }
.nav-links a.active::before {
  content: '';
  position: absolute; left: -11px; top: 50%;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 8px var(--lime);
  transform: translateY(-50%);
}
.nav-cta {
  display: inline-flex; align-items: center;
  height: 32px;
  padding: 0 14px !important;
  border-radius: var(--r-pill);
  background: linear-gradient(180deg, var(--lime-bright), var(--lime));
  color: var(--lime-ink) !important;
  font-weight: 600;
  font-size: 13px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
  transition: box-shadow 0.3s;
}
@media (hover: hover) { .nav-cta:hover { box-shadow: 0 0 24px var(--lime-glow), inset 0 1px 0 rgba(255, 255, 255, 0.45); } }
.nav-menu-btn {
  display: none; align-items: center; justify-content: flex-end;
  min-height: 44px; min-width: 64px;
  font: 600 14px/1 var(--f-sans);
}
.nav-menu-btn .sh { display: inline-flex; align-items: center; gap: 8px; }
.nav-menu-btn .sh::after { content: ''; width: 18px; height: 8px; border-block: 2px solid var(--lime); }

/* Menú móvil a pantalla completa */
.menu {
  position: fixed; inset: 0;
  z-index: 790;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: calc(var(--g) + env(safe-area-inset-top)) var(--g) calc(var(--nav-h) + var(--g));
  background: var(--paper);
  background-image: radial-gradient(70vw 70vw at 100% 0%, var(--lime-glow), transparent 70%);
  clip-path: inset(100% 0 0 0 round 28px);
  transition: clip-path 0.7s var(--ease-io);
  visibility: hidden;
}
.menu.is-open { clip-path: inset(0 0 0 0 round 0); visibility: visible; }
.menu ul { list-style: none; }
.menu li { overflow: hidden; border-top: 1px solid var(--line); }
.menu li a {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 14px 0;
  font: 700 clamp(32px, 9.5vw, 56px)/1.05 var(--f-sans);
  letter-spacing: -0.045em;
  transform: translateY(100%);
  transition: transform 0.7s var(--ease);
}
.menu li a small { font: 500 12px/1 var(--f-mono); letter-spacing: 0; color: var(--ink-3); }
.menu.is-open li a { transform: none; }
.menu.is-open li:nth-child(2) a { transition-delay: 0.05s; }
.menu.is-open li:nth-child(3) a { transition-delay: 0.1s; }
.menu.is-open li:nth-child(4) a { transition-delay: 0.15s; }
.menu.is-open li:nth-child(5) a { transition-delay: 0.2s; }
.menu.is-open li:nth-child(6) a { transition-delay: 0.25s; }
.menu.is-open li:nth-child(7) a { transition-delay: 0.3s; }
.menu-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 24px; }

/* Accesos rápidos en la barra (solo cuando no caben los enlaces): llamar, WhatsApp y propuesta */
.nav-quick { display: none; align-items: center; gap: 8px; }
.nav-ico {
  display: grid; place-items: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  color: var(--ink);
  transition: border-color 0.2s, color 0.2s;
}
.nav-ico:active { border-color: var(--lime); color: var(--accent); }
@media (hover: hover) { .nav-ico:hover { border-color: var(--lime); color: var(--accent); } }
.nav-quick .nav-cta { height: 44px; gap: 6px; padding: 0 18px !important; font-size: 14px; }

@media (max-width: 980px) {
  :root { --nav-h: calc(60px + var(--safe-b)); }
  .nav-links { display: none; }
  .nav-menu-btn { display: inline-flex; }
  .nav-quick { display: flex; }
}
@media (max-width: 640px) {
  .nav:has(.nav-quick) .nav-brand { display: none; }
}
@media (max-width: 350px) {
  .nav-quick .nav-cta { padding: 0 14px !important; }
}

/* ── Entrada del hero (home) ─────────────────────────────── */
/* Coreografía solo en CSS (no tapa la página ni depende de JS): una línea lima barre el hero
   de arriba abajo y cada pieza aparece cuando pasa por ella. La hoja binaria crece detrás
   (AsciiLeaf) y eden3.js §9 descifra «agency» en binario. Con movimiento reducido, las
   duraciones se anulan (bloque del final) y todo queda en su estado final. */
.hero::before, .hero::after {
  content: '';
  position: absolute; left: 0; right: 0; top: 0;
  z-index: 2;
  pointer-events: none;
  animation: intro-sweep 1.15s var(--ease-io) 0.1s both;
}
.hero::after {   /* la línea */
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--lime) 18%, var(--lime-bright) 50%, var(--lime) 82%, transparent);
  box-shadow: 0 0 14px var(--lime), 0 0 48px var(--lime-glow);
}
.hero::before {  /* estela que deja detrás */
  height: 22vh;
  margin-top: -22vh;
  background: linear-gradient(transparent, rgba(168, 255, 62, 0.07));
}
@keyframes intro-sweep {
  0% { transform: translateY(0); opacity: 0; }
  8%, 82% { opacity: 1; }
  100% { transform: translateY(100svh); opacity: 0; }
}
/* Esquinas técnicas: giran y se clavan */
.hero .reg { animation: intro-reg 0.8s var(--ease) both; }
.hero .reg--tl { animation-delay: 0.05s; }
.hero .reg--tr { animation-delay: 0.12s; }
.hero .reg--bl { animation-delay: 0.85s; }
.hero .reg--br { animation-delay: 0.92s; }
@keyframes intro-reg { from { transform: scale(0) rotate(-180deg); opacity: 0; } }
/* Barra superior del hero */
.hero-top { animation: intro-drop 0.8s var(--ease) 0.18s both; }
@keyframes intro-drop { from { transform: translateY(-14px); opacity: 0; filter: blur(6px); } }
/* «edén»: se escanea de arriba abajo, de desenfocado y abierto a nítido */
.hero-word .serif { animation: intro-scan 1.2s var(--ease) 0.32s both; }
@keyframes intro-scan {
  from { clip-path: inset(-20% -10% 100% -10%); filter: blur(16px); letter-spacing: 0.14em; opacity: 0.2; }
  45% { opacity: 1; }
  to { clip-path: inset(-20% -10% -20% -10%); filter: blur(0); letter-spacing: -0.01em; }
}
/* Píldora «agency» */
.hero-word .hero-sub { animation: intro-pop 0.8s var(--ease) 0.72s both; }
@keyframes intro-pop { from { transform: translateY(10px) scale(0.9); opacity: 0; } }
/* Titulares: suben por su máscara, escalonados */
.hero-bottom .line-mask > span { animation: intro-up 1.1s var(--ease) both; }
.hero-h1 .line-mask:nth-child(1) > span { animation-delay: 0.7s; }
.hero-h1 .line-mask:nth-child(2) > span { animation-delay: 0.78s; }
.hero-claim .line-mask:nth-child(1) > span { animation-delay: 0.84s; }
.hero-claim .line-mask:nth-child(2) > span { animation-delay: 0.92s; }
@keyframes intro-up { from { transform: translateY(108%); } to { transform: none; } }
.hero .hero-cta { animation: intro-fade 0.9s var(--ease) 1s both; }
.hero .hero-meta { animation: intro-fade 0.9s var(--ease) 1.1s both; }
@keyframes intro-fade { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
/* La línea de la ficha inferior se dibuja de izquierda a derecha */
.hero-meta { border-top: 0; }
.hero-meta::before {
  content: '';
  position: absolute; left: 0; right: 0; top: 0;
  height: 1px;
  background: var(--line);
  transform-origin: 0 50%;
  animation: intro-line 1.2s var(--ease-io) 1.05s both;
}
@keyframes intro-line { from { transform: scaleX(0); } }
/* Barra inferior: sube desde fuera de la pantalla (solo en la home) */
.is-home .nav { animation: intro-nav 0.9s var(--ease) 0.55s both; }
@keyframes intro-nav { from { transform: translateY(100%); } }

/* ── Revelados ───────────────────────────────────────────── */
.rv { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.rv.is-in { opacity: 1; transform: none; }
.rv-d1 { transition-delay: 0.08s; }
.rv-d2 { transition-delay: 0.16s; }
.rv-d3 { transition-delay: 0.24s; }
.rv-d4 { transition-delay: 0.32s; }

.line-mask { display: block; overflow: hidden; padding-bottom: 0.06em; margin-bottom: -0.06em; }
.line-mask > span { display: block; text-wrap: balance; transform: translateY(108%); transition: transform 1.1s var(--ease); }
.is-in .line-mask > span, .line-mask.is-in > span { transform: none; }
.is-in .line-mask:nth-child(2) > span { transition-delay: 0.07s; }
.is-in .line-mask:nth-child(3) > span { transition-delay: 0.14s; }
.is-in .line-mask:nth-child(4) > span { transition-delay: 0.21s; }

/* ── Piezas comunes ──────────────────────────────────────── */
.status {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 14px 8px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font: 500 13px/1.2 var(--f-sans);
}
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 0 rgba(168, 255, 62, 0.6), 0 0 10px var(--lime); animation: pulse 2s infinite; flex: none; }
.status.busy .status-dot { background: #ff8a3d; box-shadow: 0 0 10px #ff8a3d; animation: none; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(168, 255, 62, 0), 0 0 10px var(--lime); } 100% { box-shadow: 0 0 0 0 rgba(168, 255, 62, 0), 0 0 10px var(--lime); } }

.meta { display: grid; grid-template-columns: auto auto; justify-content: start; gap: 0 16px; align-items: start; }
.meta dt { color: var(--ink-3); }
.meta dd { display: grid; gap: 2px; }
.clock { font: 500 12px/1.4 var(--f-mono); letter-spacing: 0.02em; color: var(--accent); }

.card {
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi);
}

.tags { display: flex; flex-wrap: wrap; gap: 8px; align-content: start; }
.tag {
  font: 500 13px/1 var(--f-sans);
  padding: 8px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-border);
  background: var(--glass);
}

.spec-plus {
  position: relative; flex: none;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  transition: background-color 0.4s, border-color 0.4s, transform 0.5s var(--ease);
}
.spec-plus::before, .spec-plus::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 14px; height: 2px; margin: -1px 0 0 -7px;
  background: currentColor; border-radius: 2px;
  transition: transform 0.5s var(--ease);
}
.spec-plus::after { transform: rotate(90deg); }

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  padding: calc(var(--g) + 6px) var(--pad) calc(var(--nav-h) + var(--g) + 12px);
  overflow: hidden;
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-top {
  position: relative;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem;
  padding-inline: 26px;
}
.hero-top .t-label { color: var(--ink-3); }
.hero-center {
  position: relative;
  display: grid;
  place-items: center;
  align-content: center;
  pointer-events: none;
}
.hero-word { display: grid; justify-items: center; text-align: center; }
.hero-word .serif {
  font-size: clamp(96px, 14vw, 220px);
  line-height: 0.8;
  color: var(--ink);
  text-shadow: 0 0 40px var(--paper), 0 0 18px var(--paper);
}
.hero-word .hero-sub {
  display: inline-flex; align-items: center; gap: 12px;
  margin-top: 18px;
  font: 600 clamp(13px, 1.1vw, 16px)/1 var(--f-sans);
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--ink);
  /* Píldora opaca: se lee aunque caiga encima de la hoja binaria */
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  box-shadow: 0 8px 30px color-mix(in srgb, var(--paper) 70%, transparent);
}
.hero-word .hero-sub .sh { margin-right: -0.38em; } /* compensa el tracking final para centrar */
.hero-word .hero-sub::before, .hero-word .hero-sub::after { content: ''; width: 18px; height: 1px; background: var(--lime); }
.hero-bottom {
  position: relative;
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 2rem;
  margin-bottom: clamp(24px, 3.4vw, 48px);
}
.hero-h1, .hero-claim {
  font: 700 clamp(26px, 2.8vw, 46px)/1.02 var(--f-sans);
  letter-spacing: -0.04em;
}
.hero-h1, .hero-claim { text-shadow: 0 0 28px var(--paper), 0 0 10px var(--paper); }
.hero-h1 { max-width: 15ch; }
.hero-claim { text-align: right; color: var(--ink-2); font-weight: 600; }
.hero-side { position: relative; display: grid; justify-items: end; gap: clamp(16px, 1.6vw, 26px); }
.hero-cta { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.hero-claim em { font-family: var(--f-serif); font-style: italic; color: var(--accent); font-size: 1.12em; }
.hero-meta {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: space-between;
  gap: 1.2rem 2rem;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.hero-meta.t-label { text-transform: none; letter-spacing: 0; font: 500 13px/1.45 var(--f-sans); }
.hero-meta .meta dt { font: 500 11px/1.8 var(--f-mono); text-transform: uppercase; letter-spacing: 0.06em; }

@media (max-width: 900px) {
  .hero-top { padding-inline: 20px; }
  .hero-bottom { flex-direction: column; align-items: flex-start; gap: 10px; }
  .hero-claim { text-align: left; font-size: 17px; letter-spacing: -0.01em; }
  .hero-side { justify-items: start; gap: 18px; }
  .hero-cta { justify-content: flex-start; }
  .hero-meta { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .hero-meta .meta--hide-sm { display: none; }
  .hero-cta .btn--ghost { display: none; }
  .hero-top .hero-top-right { display: none; }
}

/* ── Clientes: banda de tarjetas con logo ────────────────── */
.ticker {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
  padding-block: clamp(8px, 1.4vw, 20px);
}
.ticker-label {
  display: flex; align-items: center; gap: 10px;
  padding-inline: var(--pad);
  color: var(--ink-3);
}
.ticker-label::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 10px var(--lime); }
.ticker-viewport {
  overflow: hidden;
  padding-block: 6px; /* deja sitio al hover elevado */
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.ticker-track { display: flex; width: max-content; animation: tick 40s linear infinite; }
.ticker-set { display: flex; }
@keyframes tick { to { transform: translateX(-50%); } }

.client-card {
  position: relative;
  flex: none;
  width: clamp(176px, 15vw, 228px);
  aspect-ratio: 1;
  margin-right: 12px; /* margen (no gap) para que el -50 % del bucle cuadre */
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--paper-2);
  border: 1px solid var(--glass-border);
  transition: transform 0.4s var(--ease), border-color 0.4s;
}
@media (hover: hover) { .client-card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--lime) 60%, transparent); } }
.client-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* Texto sobre la foto; su color lo decide el tono de la foto (main.js → tone-light / tone-dark) */
.client-card figcaption {
  position: absolute; inset: auto 0 0 0;
  display: grid; gap: 5px;
  padding: 44px 14px 13px;
  min-width: 0;
  color: #f4f6f5;
  background: linear-gradient(to top, rgba(5, 5, 7, 0.78), rgba(5, 5, 7, 0.35) 55%, transparent);
  transition: color 0.3s, background 0.3s;
}
.client-card strong { font: 650 15px/1.2 var(--f-sans); letter-spacing: -0.015em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.client-card small { font: 500 10.5px/1.2 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; opacity: 0.72; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.client-card.tone-light figcaption { color: #050507; background: linear-gradient(to top, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.3) 55%, transparent); }
.client-card.tone-dark figcaption  { color: #f4f6f5; }

/* Sin foto (o foto rota): recuadro claro con la inicial y texto oscuro */
.client-card.is-ini { background: #f4f6f5; border-color: rgba(5, 5, 7, 0.08); }
.client-card.is-ini .ini {
  position: absolute; inset: 0 0 34% 0;
  display: grid; place-items: center;
  font: italic 700 clamp(56px, 5vw, 76px)/1 var(--f-serif);
  color: #3b7500;
}
.client-card.is-ini figcaption { color: #050507; background: none; }
@media (max-width: 640px) {
  .client-card { width: 160px; margin-right: 10px; }
  .client-card strong { font-size: 14px; }
}

/* ── S01 · Estudio ───────────────────────────────────────── */
.statement-block { margin-bottom: clamp(56px, 7vw, 110px); }
.statement-block .t-statement { max-width: 15ch; }
.statement-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(28px, 3vw, 44px); }

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
}
.about-copy { display: grid; gap: 20px; max-width: 560px; }
.about-copy p em { font-family: var(--f-serif); font-style: italic; font-weight: 700; font-size: 1.25em; color: var(--ink); }
.venn { position: relative; aspect-ratio: 1.35; width: 100%; }
.venn canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.venn-label {
  position: absolute;
  font: 600 13px/1 var(--f-sans);
  padding: 8px 12px;
  border-radius: var(--r-pill);
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.venn-label[data-venn='a'], .venn-label[data-venn='b'] { top: 10%; }
.venn-label--lime { background: var(--lime); color: var(--lime-ink); border-color: transparent; box-shadow: 0 0 30px var(--lime-glow); }
.venn-label[data-venn='ab'] { left: 50%; top: 50%; transform: translate(-50%, -50%); transition: opacity 0.5s; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(56px, 7vw, 110px);
}
.stat {
  padding: clamp(20px, 2.4vw, 32px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi);
}
.stat-num { font: 800 clamp(56px, 7.5vw, 128px)/0.9 var(--f-sans); letter-spacing: -0.06em; }
.stat-num sup { font-size: 0.42em; vertical-align: 0.9em; color: var(--accent); margin-left: 0.04em; }
.stat-label { margin-top: 14px; color: var(--ink-3); }

.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}
.pillar {
  display: grid; gap: 12px; align-content: start;
  padding: clamp(20px, 2.4vw, 32px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
}
.pillar-head { display: flex; justify-content: space-between; align-items: center; }
.pillar-head h3 { font: 700 18px/1.2 var(--f-sans); letter-spacing: -0.02em; }
.pillar-head span { font: 500 12px/1 var(--f-mono); color: var(--accent); }

@media (max-width: 900px) {
  .about-grid, .pillars { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .stats { grid-template-columns: 1fr; gap: 10px; }
}

/* Quién está detrás */
.founder {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(18px, 2.6vw, 40px);
  margin-top: 14px;
  padding: clamp(20px, 2.4vw, 32px);
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-border);
  background:
    radial-gradient(70% 140% at 0% 50%, var(--lime-glow), transparent 70%),
    var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi);
}
.founder-mark {
  width: clamp(72px, 8vw, 104px); aspect-ratio: 1;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--paper-2);
  border: 1px solid var(--glass-border);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 12%, transparent);
}
.founder-mark span { font: italic 700 clamp(40px, 4.6vw, 60px)/1 var(--f-serif); color: var(--accent); transform: translateY(-2px); }
.founder-body { display: grid; gap: 10px; max-width: 560px; }
.founder-kicker { color: var(--accent); }
.founder-title { font: 750 clamp(24px, 2.6vw, 36px)/1.05 var(--f-sans); letter-spacing: -0.035em; }
.founder-title .serif { color: var(--accent); font-weight: 600; }
.founder-links { display: grid; gap: 10px; }
.founder-links .btn { gap: 10px; justify-content: flex-start; }
.founder-links svg { flex: none; }
@media (max-width: 760px) {
  .founder { grid-template-columns: auto minmax(0, 1fr); }
  .founder-links { grid-column: 1 / -1; display: flex; flex-wrap: wrap; }
}
@media (max-width: 420px) {
  .founder { grid-template-columns: 1fr; }
  .founder-mark { width: 64px; }
}

/* ── S02 · El problema ───────────────────────────────────── */
.prob-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: end;
  margin-bottom: clamp(40px, 5vw, 72px);
}
.prob-intro .t-statement, .sim-intro .t-statement { font-size: clamp(32px, 4.4vw, 72px); }
.prob-list { list-style: none; display: grid; gap: 12px; }
.prob {
  position: relative;
  display: grid;
  grid-template-columns: 56px minmax(0, 1.2fr) minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(16px, 2.4vw, 40px);
  padding: clamp(22px, 2.6vw, 36px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  align-items: start;
  transition: border-color 0.4s, background-color 0.4s;
}
@media (hover: hover) { .prob:hover { border-color: var(--glass-border); background: var(--glass); } }
.prob-n { font: 500 13px/1.8 var(--f-mono); color: var(--accent); }
.prob-stat { text-align: right; }
.prob-stat b { display: block; font: 800 clamp(48px, 5.8vw, 96px)/0.9 var(--f-sans); letter-spacing: -0.06em; color: var(--ink); }
.prob-stat b i { font-style: normal; font-size: 0.45em; vertical-align: 0.9em; color: var(--accent); }
.prob-stat > span { display: block; margin: 10px 0 0 auto; font: 400 13px/1.45 var(--f-sans); color: var(--ink-3); max-width: 26ch; }
.prob-src { display: block; margin-top: 10px; font: 500 10px/1.4 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-3); opacity: 0.8; }

.verdict {
  position: relative;
  margin-top: clamp(40px, 5vw, 72px);
  padding: clamp(28px, 4vw, 64px);
  border-radius: var(--r-lg);
  border: 1px solid rgba(255, 138, 61, 0.25);
  background:
    radial-gradient(60% 120% at 100% 0%, rgba(255, 138, 61, 0.1), transparent 70%),
    var(--glass);
  display: grid;
  gap: clamp(18px, 2vw, 28px);
  justify-items: start;
}
.verdict-tag {
  display: inline-flex; gap: 8px; align-items: center;
  padding: 7px 12px;
  border-radius: var(--r-pill);
  background: rgba(255, 138, 61, 0.12);
  border: 1px solid rgba(255, 138, 61, 0.3);
  font: 600 12px/1 var(--f-sans);
  color: #ff8a3d;
}
.verdict-tag::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.verdict .t-statement { max-width: 18ch; font-size: clamp(30px, 4.6vw, 72px); }

@media (max-width: 900px) {
  .prob-intro { grid-template-columns: 1fr; }
  .prob { grid-template-columns: 40px minmax(0, 1fr); }
  .prob-desc, .prob-stat { grid-column: 2; }
  .prob-stat { text-align: left; }
  .prob-stat > span { margin-left: 0; }
}

/* ── S03 · Servicios ─────────────────────────────────────── */
.serv-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2rem;
  margin-bottom: clamp(48px, 6vw, 96px);
}
.serv-top .t-body { max-width: 440px; }
.serv-kinds { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; align-content: start; }
.serv-kinds li {
  display: inline-flex; gap: 10px; align-items: center;
  padding: 10px 16px 10px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  font: 500 15px/1 var(--f-sans);
}
.serv-kinds li small { font: 500 11px/1 var(--f-mono); color: var(--accent); }

.spec-label { margin-bottom: 14px; color: var(--ink-3); }
.spec-list { list-style: none; border-top: 1px solid var(--line); }
.spec { border-bottom: 1px solid var(--line); }
.spec-btn {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: clamp(10px, 1.2vw, 18px) 0;
  text-align: left;
}
.spec-word {
  position: relative;
  display: block;
  font: 800 clamp(44px, 8.6vw, 156px)/0.95 var(--f-sans);
  letter-spacing: -0.06em;
  white-space: nowrap;
  color: var(--ink-3);
  transition: color 0.5s var(--ease);
}
.spec-word .ghost {
  position: absolute; inset: 0;
  font-family: var(--f-serif);
  font-style: italic;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--lime);
  opacity: 0;
  transform: translateY(12%);
  transition: opacity 0.5s var(--ease), transform 0.6s var(--ease);
}
.spec.is-open .spec-word { color: transparent; }
.spec.is-open .spec-word .ghost { opacity: 1; transform: none; }
/* Hover solo en cerradas: en la abierta la palabra sans es transparente y solo se ve la serif */
@media (hover: hover) {
  .spec:not(.is-open) .spec-btn:hover .spec-word { color: var(--ink); }
  .spec.is-open .spec-btn:hover .spec-word .ghost { color: var(--lime-bright); }
}
.spec-meta { display: flex; align-items: center; gap: 14px; font: 500 13px/1 var(--f-mono); color: var(--ink-3); }
.spec.is-open .spec-plus { background: var(--lime); border-color: var(--lime); color: var(--lime-ink); transform: rotate(180deg); }
.spec.is-open .spec-plus::after { transform: rotate(0deg); }
.spec-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.7s var(--ease); }
.spec.is-open .spec-panel { grid-template-rows: 1fr; }
.spec-panel > div { overflow: hidden; }
.spec-link { margin-top: 20px; }
.spec-panel-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2rem;
  padding: 8px 0 clamp(24px, 3vw, 44px);
}
@media (max-width: 900px) {
  .serv-top, .spec-panel-inner { grid-template-columns: 1fr; }
  .spec-word { font-size: clamp(38px, 11vw, 90px); }
}

/* ── Trabajos ────────────────────────────────────────────── */
.works-intro { max-width: 480px; margin-bottom: clamp(24px, 3vw, 44px); }
.works-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  gap: 14px;
}
.work { border-radius: var(--r-lg); border: 1px solid var(--glass-border); background: var(--glass); overflow: hidden; }
.work-btn {
  width: 100%; height: 100%;
  display: grid;
  grid-template-rows: auto auto 1fr;
  text-align: left;
  padding: 0 0 20px;
}
.work-top {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 14px 18px;
  font: 500 12px/1.3 var(--f-mono);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ink-3);
}
.work-top span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.work-media {
  position: relative;
  aspect-ratio: 4 / 3;
  margin-inline: 8px;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--paper-2);
}
.work-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.001);
  transition: transform 1.1s var(--ease), filter 0.7s var(--ease);
}
.work-cover {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 18px;
  background:
    radial-gradient(circle, rgba(168, 255, 62, 0.28) 1px, transparent 1.4px) 0 0 / 10px 10px,
    radial-gradient(80% 80% at 100% 100%, var(--lime-glow), transparent 70%),
    var(--paper-2);
}
.work-cover b {
  font: 800 clamp(26px, 2.6vw, 40px)/0.95 var(--f-sans);
  letter-spacing: -0.05em;
  align-self: flex-start;
  overflow-wrap: anywhere;
}
.work-cover i { font: 500 12px/1 var(--f-mono); font-style: normal; color: var(--accent); }
.work-view {
  position: absolute; left: 12px; bottom: 12px;
  padding: 9px 14px;
  border-radius: var(--r-pill);
  background: var(--lime); color: var(--lime-ink);
  font: 600 13px/1 var(--f-sans);
  transform: translateY(calc(100% + 16px));
  transition: transform 0.5s var(--ease);
}
.work-meta { display: grid; gap: 4px; padding: 16px 18px 0; align-content: start; }
.work-meta strong { font: 700 clamp(17px, 1.4vw, 21px)/1.15 var(--f-sans); letter-spacing: -0.025em; }
.work-meta span {
  font: 400 14px/1.45 var(--f-sans); color: var(--ink-2);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
@media (hover: hover) {
  .work { transition: border-color 0.4s, transform 0.5s var(--ease); }
  .work:hover { border-color: rgba(168, 255, 62, 0.35); transform: translateY(-4px); }
  .work-btn:hover .work-media img { transform: scale(1.04); }
  .work-btn:hover .work-view { transform: none; }
}
@media (hover: none) { .work-view { transform: none; } }

/* Ficha de caso */
.case {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(760px, 100%);
  height: 100%;
  max-width: none; max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  border-left: 1px solid var(--glass-border);
  background: var(--paper);
  color: var(--ink);
}
.case::backdrop { background: rgba(3, 3, 4, 0.6); backdrop-filter: blur(6px); }
.case[open] { animation: case-in 0.6s var(--ease); }
@keyframes case-in { from { transform: translateX(100%); } }
.case-inner {
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: calc(var(--g) + env(safe-area-inset-top)) var(--g) calc(var(--g) + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; gap: 22px;
}
.case-inner > * { flex-shrink: 0; }
.case-head { display: flex; justify-content: space-between; align-items: center; position: sticky; top: calc(-1 * var(--g)); padding-block: 10px; background: var(--paper); z-index: 1; }
.case-close {
  min-height: 40px; padding: 0 16px;
  border-radius: var(--r-pill);
  background: var(--glass-strong);
  font: 600 13px/1 var(--f-sans);
}
.case .t-statement { font-size: clamp(34px, 6vw, 64px); }
.case-meta { display: grid; gap: 8px; border-top: 1px solid var(--line); padding-top: 14px; font: 500 14px/1.45 var(--f-sans); text-transform: none; letter-spacing: 0; }
.case-meta .meta { grid-template-columns: 110px 1fr; }
.case-meta a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.case-media { aspect-ratio: 4 / 3; position: relative; border-radius: var(--r-md); background: var(--paper-2); overflow: hidden; }
.case-media img { width: 100%; height: 100%; object-fit: cover; }
.case-body { display: grid; gap: 18px; }
.case-body p { white-space: pre-line; }
.case-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.case-block { border-radius: var(--r-md); border: 1px solid var(--line); padding: 16px; display: grid; gap: 8px; }
.case-block h3 { font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--accent); }
.case #case-cta { align-self: flex-start; }
@media (max-width: 560px) { .case-cols { grid-template-columns: 1fr; } }

/* ── Testimonios ─────────────────────────────────────────── */
.testi-intro { margin-bottom: clamp(32px, 4vw, 64px); }
.testi-intro .t-statement { font-size: clamp(32px, 4.4vw, 72px); }
.testi-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: 14px;
}
.testi figure {
  height: 100%;
  display: flex; flex-direction: column; gap: 22px;
  padding: clamp(22px, 2.6vw, 36px);
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi);
}
.testi-result {
  align-self: flex-start;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--lime); color: var(--lime-ink);
  font: 600 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: 0.02em;
  box-shadow: 0 0 24px var(--lime-glow);
}
.testi-quote { flex: 1; }
.testi-quote p { font: 500 clamp(17px, 1.5vw, 21px)/1.45 var(--f-sans); letter-spacing: -0.012em; color: var(--ink); }
.testi-quote p::before { content: '“'; display: block; height: 0.5em; margin-bottom: 0.2em; font: italic 700 3.2em/1 var(--f-serif); color: var(--accent); }
.testi-who { display: flex; align-items: center; gap: 12px; padding-top: 18px; border-top: 1px solid var(--line); }
.testi-who img, .testi-who .ini {
  width: 48px; height: 48px; flex: none; border-radius: 50%; object-fit: cover;
  border: 1px solid var(--glass-border);
}
.testi-who .ini { display: grid; place-items: center; background: var(--paper-2); font: italic 700 24px/1 var(--f-serif); color: var(--accent); }
.testi-who > span { display: grid; gap: 4px; min-width: 0; }
.testi-who strong { font: 650 15px/1.2 var(--f-sans); }
.testi-who small { font: 500 11px/1.35 var(--f-mono); text-transform: uppercase; letter-spacing: 0.03em; color: var(--ink-3); }
/* Un testimonio en solitario: tarjeta ancha con la cita más grande */
.testi:only-child .testi-quote p { font-size: clamp(20px, 2.4vw, 34px); line-height: 1.3; max-width: 38ch; }
@media (max-width: 640px) {
  /* Carrusel horizontal con snap en móvil */
  .testi-grid {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 86%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    overscroll-behavior-x: contain;
    margin-inline: calc(-1 * var(--g));
    padding-inline: var(--g);
    scroll-padding-inline: var(--g);
    scrollbar-width: none;
  }
  .testi-grid::-webkit-scrollbar { display: none; }
  .testi { scroll-snap-align: start; }
  .testi:only-child { grid-column: 1; }
  .testi-grid:has(.testi:only-child) { grid-auto-columns: 100%; }
}

/* ── S04 · Simulador ─────────────────────────────────────── */
.sim-intro { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 2rem; align-items: end; margin-bottom: clamp(36px, 4vw, 64px); }
.sim {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi), var(--shadow);
  overflow: hidden;
}
.sim-controls { padding: clamp(22px, 2.6vw, 40px); display: grid; gap: 26px; border-right: 1px solid var(--line); }
.sim-control { display: grid; gap: 10px; }
.sim-control[hidden] { display: none; }
.sim-row { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.sim-control label, .sim-seg-label { font: 500 14px/1.3 var(--f-sans); color: var(--ink-2); }
.sim-optional { color: var(--ink-3); }
.sim-value { font: 700 22px/1 var(--f-sans); letter-spacing: -0.03em; white-space: nowrap; color: var(--ink); }

.sim input[type='range'] {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 24px;
  background: transparent;
  cursor: pointer;
  --p: 50%;
}
.sim input[type='range']::-webkit-slider-runnable-track {
  height: 4px; border-radius: 4px;
  background: linear-gradient(90deg, var(--lime) var(--p), var(--line-strong) var(--p));
}
.sim input[type='range']::-moz-range-track { height: 4px; border-radius: 4px; background: var(--line-strong); }
.sim input[type='range']::-moz-range-progress { height: 4px; border-radius: 4px; background: var(--lime); }
.sim input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  margin-top: -7px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--lime);
  box-shadow: 0 0 14px var(--lime-glow);
  transition: transform 0.2s;
}
.sim input[type='range']::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 3px solid var(--lime); }
.sim input[type='range']:active::-webkit-slider-thumb { transform: scale(1.25); }

.sim-segmented { display: flex; gap: 4px; padding: 4px; border-radius: var(--r-pill); background: var(--glass); border: 1px solid var(--line); }
.sim-segmented button {
  flex: 1;
  min-height: 40px;
  padding: 0 8px;
  border-radius: var(--r-pill);
  font: 600 13px/1 var(--f-sans);
  color: var(--ink-2);
  transition: background-color 0.25s, color 0.25s;
}
.sim-segmented button:hover:not(:disabled):not(.active) { background: var(--glass); color: var(--ink); }
.sim-segmented button.active { background: var(--lime); color: var(--lime-ink); }
.sim-segmented button:disabled { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }

.sim-results {
  padding: clamp(22px, 2.6vw, 40px);
  display: flex; flex-direction: column; gap: 22px;
  background: radial-gradient(90% 70% at 100% 100%, var(--lime-glow), transparent 70%);
}
.sim-results-title { font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-3); }
.sim-bar-row { display: grid; grid-template-columns: 110px minmax(0, 1fr) auto; gap: 14px; align-items: center; }
.sim-bar-label { font: 600 13px/1 var(--f-sans); color: var(--ink-2); }
.sim-bar-track { height: 12px; border-radius: 12px; background: var(--line); overflow: hidden; }
.sim-bar { height: 100%; border-radius: 12px; transition: width 0.8s var(--ease); }
.sim-bar--sin { background: var(--ink-3); }
.sim-bar--con { background: linear-gradient(90deg, var(--lime), var(--lime-bright)); box-shadow: 0 0 20px var(--lime-glow); }
.sim-bar-value { font: 700 17px/1 var(--f-sans); letter-spacing: -0.02em; min-width: 88px; text-align: right; }
.sim-extra { display: grid; border-top: 1px solid var(--line); }
.sim-extra-row { display: flex; justify-content: space-between; gap: 1rem; padding: 12px 0; border-bottom: 1px solid var(--line); }
.sim-extra-row[hidden] { display: none; }
.sim-extra-label { font: 400 14px/1.3 var(--f-sans); color: var(--ink-2); }
.sim-extra-value { font: 600 15px/1.2 var(--f-sans); text-align: right; }
.sim-arrow { color: var(--ink-3); }
.sim-accent { color: var(--accent); font-weight: 700; }
.sim-extra-delta { color: var(--ink-3); }
.sim-hero { margin-top: auto; padding-top: 10px; }
.sim-hero-num { font: 800 clamp(46px, 5.6vw, 92px)/0.9 var(--f-sans); letter-spacing: -0.06em; color: var(--accent); text-shadow: 0 0 40px var(--lime-glow); }
.sim-hero-num.bump { animation: bump 0.5s var(--ease); }
@keyframes bump { 40% { transform: translateY(-6px) scale(1.02); } }
.sim-hero-label { margin-top: 8px; font: 400 14px/1.3 var(--f-sans); color: var(--ink-2); }
.sim-cta { align-self: flex-start; }
.sim-disclaimer { font: 400 12px/1.5 var(--f-sans); color: var(--ink-3); }

@media (max-width: 900px) {
  .sim-intro, .sim { grid-template-columns: 1fr; }
  .sim-controls { border-right: 0; border-bottom: 1px solid var(--line); }
  .sim-bar-row { grid-template-columns: 96px minmax(0, 1fr) auto; }
}

/* ── S05 · Proceso (sticky) ──────────────────────────────── */
.process { height: 320vh; margin-top: clamp(96px, 12vw, 180px); }
.process-sticky {
  position: sticky; top: 0;
  height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  padding: var(--g) var(--pad) calc(var(--nav-h) + 16px);
  overflow: hidden;
}
.process-head { display: flex; justify-content: space-between; align-items: center; }
.process-stage { position: relative; display: grid; place-items: center; min-height: 0; padding: 12px 0; }
.process-frame {
  position: relative;
  height: 100%;
  max-height: 460px;
  aspect-ratio: 1;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: radial-gradient(70% 70% at 50% 50%, var(--lime-glow), transparent 75%), var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi), var(--shadow);
  overflow: hidden;
}
.process-frame canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.process-frame .pf-tag {
  position: absolute; top: 14px; left: 14px;
  padding: 7px 12px;
  border-radius: var(--r-pill);
  background: var(--lime); color: var(--lime-ink);
  font: 600 12px/1 var(--f-sans);
}
.process-frame .pf-coords { position: absolute; right: 16px; bottom: 14px; font: 500 10px/1 var(--f-mono); color: var(--ink-3); }

.ruler { position: relative; border-top: 1px solid var(--line-strong); height: 56px; overflow: hidden; }
.ruler-track { position: absolute; top: 0; left: 50%; display: flex; transition: transform 0.9s var(--ease); }
.ruler-step {
  width: clamp(120px, 18vw, 264px);
  height: 48px;
  padding-top: 14px;
  display: flex; justify-content: center;
  font: 500 13px/1 var(--f-mono);
  color: var(--ink-3);
  transition: color 0.4s;
  position: relative;
}
.ruler-step::before { content: ''; position: absolute; top: 0; left: 50%; width: 1px; height: 8px; background: var(--ink-3); }
.ruler-step.is-active { color: var(--accent); font-weight: 700; }
.ruler-step.is-active::before { height: 14px; width: 3px; border-radius: 3px; background: var(--lime); box-shadow: 0 0 10px var(--lime); transform: translateX(-1px); }
.ruler-ticks { position: absolute; inset: 0 0 auto; height: 6px; background: repeating-linear-gradient(90deg, var(--line-strong) 0 1px, transparent 1px 12px); opacity: 0.6; }

.process-copy { display: grid; justify-items: center; text-align: center; gap: 12px; min-height: 150px; }
.process-copy h3 { font: 750 clamp(26px, 3.2vw, 48px)/1 var(--f-sans); letter-spacing: -0.045em; }
.process-copy p { max-width: 620px; }
.process-copy .pc-anim { transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.process-copy.is-swapping .pc-anim { opacity: 0; transform: translateY(10px); }
.process-progress { position: absolute; left: var(--pad); right: var(--pad); bottom: calc(var(--nav-h) + 6px); height: 3px; border-radius: 3px; background: var(--line); overflow: hidden; }
.process-progress i { display: block; height: 100%; width: 0; background: var(--lime); box-shadow: 0 0 10px var(--lime); }

/* Garantía */
.guarantee {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  border: 1px solid rgba(168, 255, 62, 0.25);
  border-radius: var(--r-lg);
  background: radial-gradient(80% 120% at 100% 50%, var(--lime-glow), transparent 70%), var(--glass);
  overflow: hidden;
  margin-top: clamp(40px, 5vw, 80px);
}
.guarantee-text { padding: clamp(24px, 3.4vw, 56px); display: grid; gap: 18px; align-content: start; justify-items: start; }
.guarantee-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px;
  border-radius: var(--r-pill);
  background: rgba(168, 255, 62, 0.12);
  border: 1px solid rgba(168, 255, 62, 0.3);
  color: var(--accent);
  font: 600 12px/1 var(--f-sans);
}
.guarantee-visual { display: grid; place-items: center; padding: 28px; }
.seal { width: min(240px, 60vw); aspect-ratio: 1; position: relative; color: var(--ink); }
.seal svg { width: 100%; height: 100%; }
.seal-ring { animation: spin 22s linear infinite; transform-origin: 50% 50%; }
@keyframes spin { to { transform: rotate(360deg); } }
.seal text { font: 600 10.5px var(--f-mono); letter-spacing: 0.28em; fill: var(--ink); text-transform: uppercase; }
@media (max-width: 800px) {
  .guarantee { grid-template-columns: 1fr; }
  .guarantee-visual { border-top: 1px solid var(--line); }
}

/* ── S06 · FAQ ───────────────────────────────────────────── */
.faq-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: clamp(24px, 4vw, 72px); }
.faq-list { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--r-md); transition: border-color 0.4s, background-color 0.4s; }
.faq-item.open { border-color: var(--glass-border); background: var(--glass); }
.faq-question {
  width: 100%;
  min-height: 72px;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 40px;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 16px 20px;
  text-align: left;
  font: 600 clamp(16px, 1.4vw, 20px)/1.3 var(--f-sans);
  letter-spacing: -0.02em;
}
.faq-question .n { font: 500 12px/1 var(--f-mono); color: var(--accent); letter-spacing: 0; }
@media (hover: hover) { .faq-question:hover .spec-plus { border-color: var(--lime); } }
.faq-item.open .spec-plus { background: var(--lime); border-color: var(--lime); color: var(--lime-ink); }
.faq-item.open .spec-plus::after { transform: rotate(0deg); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.6s var(--ease); }
.faq-answer > div { overflow: hidden; }
.faq-answer p { padding: 0 64px 22px 68px; }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
@media (max-width: 900px) {
  .faq-grid { grid-template-columns: 1fr; }
  .faq-question { grid-template-columns: 28px minmax(0, 1fr) 40px; padding-left: 16px; }
  .faq-answer p { padding: 0 18px 20px 56px; }
}

/* ── Newsletter ──────────────────────────────────────────── */
.newsletter { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; border: 1px solid var(--glass-border); border-radius: var(--r-lg); background: var(--glass); padding: clamp(22px, 2.8vw, 44px); }
@media (max-width: 800px) { .newsletter { grid-template-columns: 1fr; } }

/* ── CONTACTO / FOOTER (siempre oscuro) ──────────────────── */
.contact {
  --paper: var(--night);
  --paper-2: #0b0b12;
  --ink: var(--night-ink);
  --ink-2: var(--night-ink-2);
  --ink-3: rgba(230, 238, 235, 0.4);
  --line: var(--night-line);
  --line-strong: rgba(255, 255, 255, 0.22);
  --accent: var(--lime);
  --glass: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-hi: rgba(255, 255, 255, 0.22);
  margin: clamp(96px, 12vw, 180px) var(--pad) 0;
  min-height: calc(100svh - 2 * var(--g));
  padding: clamp(32px, 4.4vw, 64px) clamp(20px, 3vw, 48px) calc(var(--nav-h) + 12px);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  border: 1px solid var(--glass-border);
  border-bottom: 0;
  background:
    radial-gradient(60vw 50vw at 100% 0%, rgba(168, 255, 62, 0.12), transparent 70%),
    var(--paper);
  color: var(--ink);
  overflow: hidden;
  display: grid;
  grid-template-rows: auto auto 1fr auto auto;
  isolation: isolate;
  color-scheme: dark;
}
.contact-canvas { position: absolute; top: 0; right: -6%; width: 62%; height: 100%; z-index: -1; opacity: 0.9; }
.contact-top { display: grid; gap: 10px; justify-items: start; }
.contact-top .t-label { color: var(--ink-3); }
.mail { display: inline-flex; align-items: center; gap: 14px; font: 700 clamp(22px, 2.6vw, 40px)/1 var(--f-sans); letter-spacing: -0.035em; }
.mail-copy {
  min-height: 36px;
  padding: 0 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  font: 600 13px/1 var(--f-sans);
  transition: background-color 0.2s, color 0.2s;
}
@media (hover: hover) { .mail-copy:hover { background: var(--lime); color: var(--lime-ink); border-color: var(--lime); } }
.mail-copy.is-copied, .mail-copy:active { background: var(--lime); color: var(--lime-ink); border-color: var(--lime); }

.wordmark {
  margin-top: clamp(28px, 4vw, 60px);
  display: flex; align-items: baseline; flex-wrap: wrap;
  line-height: 0.82;
}
.wordmark .serif { font-size: clamp(100px, 17vw, 300px); color: var(--lime); letter-spacing: -0.02em; text-shadow: 0 0 60px var(--lime-glow); }
.wordmark .mono { margin-left: 0.12em; font-family: var(--f-sans); font-weight: 300; font-size: clamp(56px, 10vw, 180px); letter-spacing: -0.04em; text-transform: lowercase; }

.typed {
  display: inline-flex; align-items: center;
  margin-top: clamp(12px, 2vw, 28px);
  min-height: 1.1em;
  font: 750 clamp(30px, 5.4vw, 92px)/1.05 var(--f-sans);
  letter-spacing: -0.045em;
  color: var(--ink);
}
.typed-caret { display: inline-block; width: 0.07em; height: 1em; margin-left: 0.08em; border-radius: 2px; background: var(--lime); box-shadow: 0 0 12px var(--lime); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (hover: hover) { .typed:hover .typed-text { color: var(--lime); } }
.typed:active .typed-text { color: var(--lime); }
.contact-sub { max-width: 540px; margin-top: 16px; }
.contact-sub strong { color: var(--lime); }

.contact-meta {
  align-self: end;
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: space-between;
  gap: 1.2rem 2rem;
  padding-top: clamp(40px, 6vw, 90px);
  font: 500 14px/1.5 var(--f-sans);
  text-transform: none;
  letter-spacing: 0;
}
.contact-meta .meta dt { font: 500 11px/1.9 var(--f-mono); text-transform: uppercase; letter-spacing: 0.06em; }
.foot-bar {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
  gap: 4px 1.5rem;
  margin-top: clamp(28px, 3vw, 44px);
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font: 500 13px/1 var(--f-sans);
  color: var(--ink-3);
}
.foot-bar nav { display: flex; gap: 18px; flex-wrap: wrap; }
.foot-bar a { display: inline-block; padding-block: 10px; }
.foot-bar a:hover { color: var(--lime); }
@media (max-width: 900px) {
  .contact-canvas { width: 120%; right: -40%; opacity: 0.4; }
  .contact-meta { grid-template-columns: 1fr 1fr; }
}

/* ── Cookies ─────────────────────────────────────────────── */
.cookie {
  position: fixed;
  left: var(--g); bottom: calc(var(--nav-h) + 8px);
  z-index: 850;
  width: min(420px, calc(100% - 2 * var(--g)));
  padding: 18px;
  border-radius: var(--r-md);
  background: rgba(12, 12, 18, 0.86);
  color: #f4f6f5;
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 var(--glass-hi), var(--shadow);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  display: none;
  gap: 14px;
  font: 400 14px/1.5 var(--f-sans);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}
.cookie.cb-visible { opacity: 1; transform: none; }
.cookie p { color: inherit; opacity: 0.8; }
.cookie strong { opacity: 1; }
.cookie a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.cookie-actions { display: flex; gap: 8px; }
.cookie-actions button { flex: 1; min-height: 42px; border-radius: var(--r-pill); font: 600 14px/1 var(--f-sans); border: 1px solid var(--glass-border); }
.cookie-actions button.accept { background: linear-gradient(180deg, var(--lime-bright), var(--lime)); color: var(--lime-ink); border-color: transparent; }

/* ── Páginas interiores (contacto, legales) ──────────────── */
.page-hero { padding: clamp(40px, 7vw, 110px) var(--pad) clamp(32px, 4vw, 56px); }
.page-hero .t-statement { max-width: 16ch; margin-top: 18px; }
.page-hero .t-body { max-width: 580px; margin-top: 22px; }
.page-back {
  display: inline-flex; gap: 8px; align-items: center;
  min-height: 40px; padding: 0 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  font: 500 14px/1 var(--f-sans);
}
.page-back:hover { border-color: var(--lime); }

/* Formulario */
.cp {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(20px, 3vw, 48px);
  padding: 0 var(--pad);
  align-items: start;
}
.cp-form {
  padding: clamp(20px, 2.8vw, 40px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi), var(--shadow);
}
.cp-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cp-group { position: relative; display: grid; gap: 8px; }
.cp-col-2 { grid-column: 1 / -1; }
.cp-label { display: flex; gap: 6px; font: 500 14px/1 var(--f-sans); color: var(--ink-2); }
.cp-label .req { color: var(--accent); }
.cp-input, .cp-select, .cp-textarea {
  width: 100%;
  min-height: 52px;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.03);
  outline: 0;
  font: 400 16px/1.4 var(--f-sans);   /* ≥16px: iOS no hace zoom al enfocar */
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}
.cp-input:focus, .cp-select:focus, .cp-textarea:focus { border-color: var(--lime); box-shadow: 0 0 0 4px var(--lime-glow); }
.cp-input::placeholder, .cp-textarea::placeholder { color: var(--ink-3); opacity: 1; }
.cp-select { appearance: none; -webkit-appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23a8ff3e' stroke-width='1.8'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.cp-select option { background: #0b0b12; color: #f4f6f5; }
.cp-textarea { resize: vertical; min-height: 150px; }
.cp-phone-row { display: flex; align-items: stretch; gap: 8px; }
.cp-phone-prefix { display: grid; place-items: center; padding: 0 14px; border-radius: var(--r-sm); border: 1px solid var(--glass-border); font: 500 16px/1 var(--f-sans); color: var(--ink-2); }
.cp-group.is-invalid .cp-label { color: #ff8a3d; }
.cp-group.is-invalid .cp-input, .cp-group.is-invalid .cp-select, .cp-group.is-invalid .cp-textarea { border-color: #ff8a3d; }

.cp-submit-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding-top: 24px; }
.cp-legal { font: 400 13px/1.5 var(--f-sans); color: var(--ink-3); max-width: 40ch; }
.cp-legal a { text-decoration: underline; }
.cp-submit:disabled { opacity: 0.6; cursor: progress; }
.cp-msg { display: none; gap: 12px; align-items: flex-start; margin-top: 20px; padding: 16px; border-radius: var(--r-md); font: 500 15px/1.5 var(--f-sans); }
.cp-msg .icon { width: 20px; height: 20px; flex: none; margin-top: 2px; }
.cp-success { background: rgba(168, 255, 62, 0.12); border: 1px solid rgba(168, 255, 62, 0.4); color: var(--accent); }
.cp-error { background: rgba(255, 138, 61, 0.08); border: 1px solid rgba(255, 138, 61, 0.45); color: #ff8a3d; }

.cp-side { display: grid; gap: 14px; position: sticky; top: var(--g); }
.cp-card { padding: 20px; border: 1px solid var(--line); border-radius: var(--r-lg); display: grid; gap: 12px; }
.cp-card-head { display: flex; justify-content: space-between; font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-3); }
.cp-steps { list-style: none; display: grid; gap: 10px; counter-reset: s; }
.cp-steps li { display: grid; grid-template-columns: 30px 1fr; counter-increment: s; }
.cp-steps li::before { content: '0' counter(s); font: 500 12px/1.9 var(--f-mono); color: var(--accent); }
.cp-direct a { display: block; font: 700 clamp(18px, 1.6vw, 22px)/1.3 var(--f-sans); letter-spacing: -0.02em; }
.cp-direct a:hover { color: var(--accent); }
.cp-side dl.t-label { text-transform: none; letter-spacing: 0; font: 500 14px/1.4 var(--f-sans); padding: 0 4px; }

@media (max-width: 900px) {
  .cp { grid-template-columns: 1fr; }
  .cp-side { position: static; }
}
@media (max-width: 560px) {
  .cp-fields { grid-template-columns: 1fr; }
}

/* Legales */
.legal { padding: 0 var(--pad); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.2fr); gap: clamp(24px, 4vw, 72px); }
.legal-toc { position: sticky; top: var(--g); align-self: start; display: grid; gap: 2px; padding: 12px; border: 1px solid var(--line); border-radius: var(--r-md); font: 500 14px/1.35 var(--f-sans); }
.legal-toc a { display: block; padding: 8px 10px; border-radius: var(--r-sm); color: var(--ink-2); }
.legal-toc a:hover { background: var(--glass); color: var(--ink); }
.legal-body { max-width: 760px; min-width: 0; }
.legal-body h2 { font: 700 clamp(20px, 1.8vw, 26px)/1.2 var(--f-sans); letter-spacing: -0.025em; margin: 44px 0 14px; scroll-margin-top: 24px; }
.legal-body h2:first-child { margin-top: 0; }
.legal-body h3 { font: 600 16px/1.3 var(--f-sans); margin: 24px 0 10px; }
.legal-body p, .legal-body li { font: 400 16px/1.7 var(--f-sans); color: var(--ink-2); }
.legal-body p + p { margin-top: 12px; }
.legal-body ul, .legal-body ol { padding-left: 1.2em; display: grid; gap: 6px; margin: 10px 0; }
.legal-body strong { color: var(--ink); }
.legal-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.legal-body table { width: 100%; border-collapse: collapse; margin: 16px 0; font: 400 14px/1.5 var(--f-sans); }
.legal-body th, .legal-body td { text-align: left; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--ink-2); }
.legal-body th { font: 500 12px/1.2 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink); }
.legal-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
@media (max-width: 900px) {
  .legal { grid-template-columns: minmax(0, 1fr); }
  .legal-toc { position: static; }
}

/* Footer compacto (páginas interiores) */
.mini-foot {
  margin: clamp(80px, 10vw, 160px) var(--pad) 0;
  padding: 28px clamp(20px, 3vw, 40px) calc(var(--nav-h) + 12px);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  border: 1px solid var(--night-line);
  border-bottom: 0;
  background: radial-gradient(60% 120% at 100% 0%, rgba(168, 255, 62, 0.1), transparent 70%), var(--night);
  color: var(--night-ink);
  display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap;
  gap: 20px;
}
.mini-foot .wordmark { margin-top: 0; }
.mini-foot .wordmark .serif { font-size: clamp(60px, 8vw, 120px); }
.mini-foot .wordmark .mono { font-size: clamp(34px, 5vw, 80px); }
.mini-foot nav { display: flex; gap: 4px 18px; flex-wrap: wrap; font: 500 14px/1 var(--f-sans); color: var(--night-ink-2); }
.mini-foot nav a, .mini-foot nav span { display: inline-block; padding-block: 10px; }
.mini-foot nav a:hover { color: var(--lime); }

/* ── Páginas utilitarias (enlaces) ───────────────────────── */
.bio {
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 24px;
  padding: calc(var(--g) + env(safe-area-inset-top)) var(--g) calc(var(--g) + env(safe-area-inset-bottom));
  max-width: 640px;
  margin: 0 auto;
}
.bio-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.bio-hero { position: relative; display: grid; align-content: end; gap: 12px; min-height: 300px; }
.bio-hero canvas { position: absolute; inset: 0 -10% 30% -10%; width: 120%; height: 70%; }
.bio-hero .wordmark { position: relative; margin: 0; }
.bio-hero .wordmark .serif { font-size: clamp(76px, 22vw, 132px); }
.bio-hero .wordmark .mono { font-size: clamp(40px, 11vw, 68px); }
.bio-links { list-style: none; display: grid; gap: 10px; }
.bio-links a {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 12px;
  min-height: 76px;
  padding: 14px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi);
  transition: border-color 0.3s, transform 0.3s var(--ease), background-color 0.3s;
}
@media (hover: hover) { .bio-links a:hover { border-color: var(--lime); transform: translateY(-2px); } }
.bio-links a:active { transform: scale(0.98); background: var(--glass-strong); }
.bio-links small { font: 500 12px/1 var(--f-mono); color: var(--accent); }
.bio-links b { display: grid; gap: 5px; font: 700 clamp(19px, 5vw, 24px)/1.1 var(--f-sans); letter-spacing: -0.025em; }
.bio-links b span { font: 400 14px/1 var(--f-sans); letter-spacing: 0; color: var(--ink-2); }
.bio-links i { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--lime); color: var(--lime-ink); font: 700 16px/1 var(--f-sans); font-style: normal; }
.bio-foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: var(--ink-3); }

/* Iconos */
.icon { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.spin { animation: spin 0.9s linear infinite; }
[hidden] { display: none !important; }

/* ── Optimización táctil / móvil ─────────────────────────── */
html { -webkit-tap-highlight-color: transparent; }
button, a, label { touch-action: manipulation; }

@media (hover: none) {
  /* Menos capas de desenfoque: en móvil el backdrop-filter sobre fixed cuesta en cada scroll */
  .sec-title, .status, .btn--ghost, .venn-label { backdrop-filter: none; -webkit-backdrop-filter: none; }
  .nav { background: rgba(5, 5, 7, 0.94); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .sim input[type='range'] { height: 40px; }
  .sim input[type='range']::-webkit-slider-thumb { width: 26px; height: 26px; margin-top: -11px; }
  .sim input[type='range']::-moz-range-thumb { width: 20px; height: 20px; }
}

@media (max-width: 640px) {
  .section { padding-top: 88px; }
  .sec-head { margin-bottom: 22px; }
  .hero-word .serif { font-size: clamp(84px, 26vw, 124px); }
  .hero-bottom { margin-bottom: 18px; }
  .hero-h1 { font-size: clamp(28px, 8.4vw, 36px); max-width: none; }
  .t-statement { font-size: clamp(34px, 10vw, 48px); }
  .prob-intro .t-statement, .sim-intro .t-statement, .verdict .t-statement { font-size: clamp(30px, 9vw, 42px); }
  .process { height: 260vh; margin-top: 88px; }
  .process-frame { max-height: 300px; }
  .process-copy { min-height: 190px; }
  .guarantee-text { padding: 24px 20px; }
  .contact { margin-inline: 8px; min-height: auto; padding-top: 40px; }
  .typed { font-size: clamp(30px, 9vw, 44px); min-height: 1.1em; }
  .mail { font-size: clamp(18px, 5.4vw, 24px); flex-wrap: wrap; gap: 10px; }
  .stat-num { font-size: clamp(64px, 20vw, 96px); }
  .prob { padding: 20px 18px; }
  .prob-stat b { font-size: clamp(56px, 17vw, 80px); }
  .cookie { left: 10px; right: 10px; width: auto; }
  .mini-foot { margin-inline: 8px; }
}

@media (max-width: 480px) {
  .hero-meta .meta, .contact-meta .meta { grid-template-columns: 1fr; gap: 2px; }
  .contact-meta, .hero-meta { gap: 18px 16px; }
  .sim-bar-row { grid-template-columns: 1fr auto; row-gap: 8px; }
  .sim-bar-track { grid-column: 1 / -1; grid-row: 2; }
  .sim-controls, .sim-results { padding: 20px 16px; }
  .sim-segmented button { font-size: 12px; }
  .foot-bar { flex-direction: column; align-items: flex-start; }
}

/* Móvil en horizontal: el hero y el proceso no caben en 100svh */
@media (max-height: 500px) and (orientation: landscape) {
  .hero { min-height: 560px; }
  .process { height: auto; }
  .process-sticky { position: relative; height: auto; min-height: 100svh; }
  .process-frame { max-height: 260px; }
}

/* ── Tarjetas apiladas en móvil ([data-stack]; profundidad en eden3.js §12) ── */
@media (max-width: 640px) and (prefers-reduced-motion: no-preference) {
  [data-stack] > li, [data-stack] > article {
    position: sticky;
    top: calc(env(safe-area-inset-top) + 16px + var(--i, 0) * 12px);
    transform-origin: 50% 0;
    background-color: var(--paper-2);
    background-image: linear-gradient(var(--glass), var(--glass));
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.45), inset 0 1px 0 var(--glass-hi);
  }
}

/* ── Auditoría gratis (home tras el simulador; Diseño web y Growth partner) ── */
.audit {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(20px, 3vw, 48px);
  margin-top: clamp(28px, 4vw, 56px);
  padding: clamp(22px, 3vw, 40px);
  border-radius: var(--r-lg);
  border: 1px solid rgba(168, 255, 62, 0.25);
  background: radial-gradient(60% 140% at 0% 0%, var(--lime-glow), transparent 70%), var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi);
}
.audit-body { display: grid; gap: 12px; max-width: 640px; }
.audit-kicker { display: inline-flex; align-items: center; gap: 10px; color: var(--accent); }
.audit-title { font: 750 clamp(26px, 3vw, 44px)/1.04 var(--f-sans); letter-spacing: -0.04em; }
.audit-title .serif { color: var(--accent); font-weight: 600; }
.audit-side { display: grid; justify-items: center; gap: 10px; }
.audit-side small { font: 500 12px/1.3 var(--f-mono); color: var(--ink-3); }
@media (max-width: 760px) {
  .audit { grid-template-columns: 1fr; }
  .audit-side { justify-items: start; }
}

/* ── Páginas de servicio (/diseno-web/, /branding/, /growth-partner/) ── */
.crumbs { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; font: 500 12px/1.4 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-3); }
.crumbs li { display: flex; align-items: center; gap: 10px; }
.crumbs li + li::before { content: '/'; opacity: 0.5; }
.crumbs a { display: inline-flex; align-items: center; min-height: 32px; }
.crumbs a:hover { color: var(--accent); }
.crumbs [aria-current] { color: var(--ink); }
.page-hero .svc-h1 { max-width: 14ch; }
.page-hero.has-leaf { position: relative; overflow: hidden; }
.page-hero.has-leaf > :not(.svc-leaf) { position: relative; z-index: 1; }
.svc-leaf { position: absolute; top: 0; right: 0; width: 46%; height: 100%; pointer-events: none; }
@media (max-width: 899px) { .svc-leaf { display: none; } }
.svc-cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(24px, 3vw, 40px); }
.svc-meta {
  display: grid;
  grid-template-columns: repeat(3, auto);
  justify-content: start;
  gap: 16px clamp(28px, 5vw, 88px);
  margin-top: clamp(36px, 5vw, 72px);
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font: 500 14px/1.45 var(--f-sans);
}
.svc-meta dt { font: 500 11px/1.8 var(--f-mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.svc-meta dd { color: var(--ink); }
.svc-intro { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 2rem; align-items: end; margin-bottom: clamp(32px, 4vw, 56px); }
.svc-intro .t-statement { font-size: clamp(32px, 4.4vw, 72px); }
.svc-grid { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.svc-card {
  display: grid; gap: 12px; align-content: start;
  padding: clamp(20px, 2.4vw, 32px);
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--glass-hi);
}
.svc-card .n { font: 500 12px/1 var(--f-mono); color: var(--accent); }
.svc-card h3 { font: 700 clamp(18px, 1.5vw, 22px)/1.2 var(--f-sans); letter-spacing: -0.02em; }
.svc-card--plain { background: none; box-shadow: none; border-color: var(--line); }
.svc-steps { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; counter-reset: st; }
.svc-steps li {
  counter-increment: st;
  display: grid; gap: 10px; align-content: start;
  padding: 22px 20px 24px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  border-top: 2px solid var(--lime);
}
.svc-steps li::before { content: '0' counter(st); font: 500 12px/1 var(--f-mono); color: var(--accent); }
.svc-steps h3 { font: 700 19px/1.2 var(--f-sans); letter-spacing: -0.02em; }
/* FAQ con <details>: el contenido está en el HTML (visible para buscadores) y funciona sin JS */
.faq-item > summary { list-style: none; cursor: pointer; }
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item[open] { border-color: var(--glass-border); background: var(--glass); }
.faq-item[open] .spec-plus { background: var(--lime); border-color: var(--lime); color: var(--lime-ink); }
.faq-item[open] .spec-plus::after { transform: rotate(0deg); }
.faq-body p { padding: 0 64px 22px 68px; }
.svc-final {
  display: grid; gap: 20px; justify-items: start;
  padding: clamp(28px, 4vw, 64px);
  border-radius: var(--r-lg);
  border: 1px solid rgba(168, 255, 62, 0.25);
  background: radial-gradient(70% 120% at 100% 0%, var(--lime-glow), transparent 70%), var(--glass);
}
.svc-final .t-statement { font-size: clamp(32px, 4.4vw, 72px); max-width: 16ch; }
.svc-final .t-body { max-width: 560px; }
.svc-next { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 14px; }
.svc-link {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  min-height: 88px;
  padding: 20px 24px;
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.svc-link span { display: grid; gap: 6px; }
.svc-link strong { font: 700 clamp(18px, 1.6vw, 24px)/1.15 var(--f-sans); letter-spacing: -0.025em; }
.svc-link small { font: 500 11px/1.3 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-3); }
.svc-link .arr { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--lime); color: var(--lime-ink); font-weight: 700; }
@media (hover: hover) { .svc-link:hover { border-color: color-mix(in srgb, var(--lime) 60%, transparent); transform: translateY(-2px); } }
@media (max-width: 900px) {
  .svc-intro { grid-template-columns: 1fr; }
  .svc-grid, .svc-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .svc-meta { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .svc-grid, .svc-steps, .svc-next { grid-template-columns: 1fr; }
  .svc-meta { grid-template-columns: 1fr; gap: 12px; }
  .faq-body p { padding: 0 18px 20px 56px; }
  .svc-final .t-statement { font-size: clamp(30px, 9vw, 42px); }
}

/* ── Pantallas grandes ───────────────────────────────────── */
/* Desde 1760px el contenido vive en una columna centrada (--maxw) y la escala tipográfica
   crece: en un monitor de 27" los tamaños de portátil se quedan pequeños y dispersos. */
@media (min-width: 1760px) {
  :root { --pad: max(var(--g), calc((100vw - var(--maxw)) / 2)); }
  .t-label { font-size: 13px; }
  .t-body { font-size: 18.5px; }
  .t-h2 { font-size: 15px; }
  .t-h3 { font-size: 30px; }
  .t-statement { font-size: clamp(92px, 5.4vw, 116px); }
  .prob-intro .t-statement, .sim-intro .t-statement, .testi-intro .t-statement { font-size: clamp(72px, 4.2vw, 88px); }
  .btn { font-size: 16px; min-height: 54px; }
  .nav { font-size: 15px; }
  .nav-brand { font-size: 17px; }
  .nav-brand .serif { font-size: 25px; }
  .nav-cta { height: 38px; font-size: 14px; padding: 0 18px !important; }
  .sec-title { padding: 11px 20px 11px 16px; }
  .sec-index { font-size: 14px; }
  .hero-h1, .hero-claim { font-size: clamp(46px, 2.6vw, 60px); }
  .hero-word .serif { font-size: clamp(220px, 11vw, 280px); }
  .hero-word .hero-sub { font-size: 17px; }
  .hero-meta.t-label { font-size: 15px; }
  .hero-meta .meta dt, .contact-meta .meta dt { font-size: 12px; }
  .ticker { gap: 20px; }
  .client-card { width: 252px; }
  .client-card strong { font-size: 16.5px; }
  .pillar-head h3 { font-size: 21px; }
  .prob-stat > span { font-size: 14.5px; }
  .founder-title { font-size: 40px; }
  .work-meta strong { font-size: 23px; }
  .testi-quote p { font-size: 23px; }
  .testi-who strong { font-size: 16.5px; }
  .process-frame { max-height: min(62vh, 640px); }
  .process-copy h3 { font-size: clamp(48px, 2.8vw, 60px); }
  .process-copy p { max-width: 700px; }
  .svc-card h3, .svc-steps h3 { font-size: 24px; }
  .svc-meta { font-size: 15.5px; }
  .crumbs { font-size: 13px; }
  .mail { font-size: 44px; }
  .contact-meta { font-size: 15.5px; }
  .foot-bar { font-size: 14px; }
  .legal-body { max-width: 860px; }
  .legal-body h2 { font-size: 30px; }
  .legal-body p, .legal-body li { font-size: 18px; }
  .legal-toc a { font-size: 15px; }
  .cp-label { font-size: 15px; }
  .cp-steps li { font-size: 17px; }
}
@media (min-width: 2300px) {
  :root { --maxw: 1880px; }
  .t-label { font-size: 14px; }
  .t-body { font-size: 20px; }
  .t-statement { font-size: 128px; }
  .nav { font-size: 16px; }
  .btn { font-size: 17px; min-height: 58px; }
  .client-card { width: 280px; }
}

/* ── Movimiento reducido ─────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .rv { opacity: 1; transform: none; }
  .line-mask > span { transform: none; }
  .ticker-track { animation: none; }
}

/* Objetivos táctiles cómodos en enlaces sueltos (no en texto corrido) */
.meta dd a, .cp-direct a, .hero-sub { display: inline-flex; align-items: center; min-height: 32px; }
.hero-word .hero-sub { padding: 10px 18px; }
@media (hover: none) {
  .meta dd a, .cp-direct a { min-height: 40px; }
}
.mail a { display: inline-flex; align-items: center; min-height: 44px; }