/* ==========================================================================
   Nablity — sistema visual
   Paleta derivada del logotipo: acero cepillado sobre negro.
   ========================================================================== */

/* Tipografías alojadas en la propia web (subconjunto latino, cubre el español). Licencia SIL Open Font License. */
@font-face {
  font-family: 'Bodoni Moda';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/bodoni-moda-italic.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Bodoni Moda';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/bodoni-moda.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
  src: url("../fonts/geist.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/geist-mono.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/geist-mono.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Instrument Serif';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/instrument-serif-italic.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Instrument Serif';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/instrument-serif.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}


:root {
  /* Superficies */
  --ink: #0c0c0b;
  --ink-2: #141413;
  --ink-3: #1d1d1b;
  --bone: #eeeae3;
  --bone-2: #e4dfd6;
  --paper: #f6f4ef;

  /* Texto */
  --text: #141413;
  --text-2: #57534d;
  --on-ink: #edeae4;
  --on-ink-2: #a4a09a;

  /* Acento: el azul acero del logotipo */
  --steel: #93a9c6;
  --steel-deep: #3b5476;

  /* Líneas */
  --line: rgba(20, 20, 19, 0.14);
  --line-strong: rgba(20, 20, 19, 0.28);
  --line-ink: rgba(237, 234, 228, 0.12);
  --line-ink-strong: rgba(237, 234, 228, 0.24);

  /* Tipografía */
  --font-display: "Instrument Serif", "Times New Roman", serif;
  --font-sans: "Geist", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  --fs-body: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --fs-lead: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem);
  --fs-small: 0.875rem;
  --fs-label: 0.75rem;
  --fs-h1: clamp(3.1rem, 1.6rem + 5.4vw, 7rem);
  --fs-h2: clamp(2.5rem, 1.6rem + 3.4vw, 5rem);
  --fs-h3: clamp(1.5rem, 1.25rem + 0.9vw, 2.1rem);

  /* Espaciado */
  --gutter: clamp(1.25rem, 0.6rem + 3vw, 3rem);
  --max: 1320px;
  --section: clamp(5.5rem, 3rem + 9vw, 10.5rem);
  --header-h: 72px;

  --radius: 4px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 8px);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
img { height: auto; }

h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }

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

::selection { background: var(--steel); color: var(--ink); }

.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: absolute;
  left: 1rem; top: -100px;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--bone);
  color: var(--ink);
  font-weight: 500;
  border-radius: var(--radius);
}
.skip-link:focus { top: 1rem; }

.wrap {
  width: 100%;
  max-width: calc(var(--max) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Superficies */
.surface-ink { background: var(--ink); color: var(--on-ink); }
.surface-bone { background: var(--bone); color: var(--text); }
.surface-paper { background: var(--paper); color: var(--text); }

.section { padding-block: var(--section); position: relative; }

/* --------------------------------------------------------------------------
   Tipografía
   -------------------------------------------------------------------------- */

.display {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.012em;
  line-height: 0.98;
  text-wrap: balance;
}
.display em { font-style: italic; }

.h2 { font-size: var(--fs-h2); }
.h3 {
  font-family: var(--font-sans);
  font-size: var(--fs-h3);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
}
.surface-ink .label { color: var(--on-ink-2); }
.label .num { color: var(--steel-deep); }
.surface-ink .label .num { color: var(--steel); }

.lead {
  font-size: var(--fs-lead);
  line-height: 1.55;
  color: var(--text-2);
  max-width: 34em;
  text-wrap: pretty;
}
.surface-ink .lead { color: var(--on-ink-2); }

.muted { color: var(--text-2); }
.surface-ink .muted { color: var(--on-ink-2); }

/* --------------------------------------------------------------------------
   Botones y enlaces
   -------------------------------------------------------------------------- */

.btn {
  --btn-bg: var(--ink);
  --btn-fg: var(--bone);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 3rem;
  padding: 0 1.375rem;
  border-radius: var(--radius);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1;
  white-space: nowrap;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn:hover { --btn-bg: #2a2a28; }
.btn:active { transform: translateY(1px); }

.btn-light { --btn-bg: var(--bone); --btn-fg: var(--ink); }
.btn-light:hover { --btn-bg: #ffffff; }

.btn-sm { min-height: 2.5rem; padding: 0 1rem; font-size: 0.875rem; }
.btn-block { width: 100%; }

.btn .arrow,
.link-arrow .arrow {
  width: 1em; height: 1em;
  flex: none;
  transition: transform 0.3s var(--ease);
}
.btn:hover .arrow,
.link-arrow:hover .arrow { transform: translateX(3px); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 3rem;
  font-size: 0.9375rem;
  font-weight: 500;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px;
  background-position: 0 calc(50% + 0.85em);
  background-repeat: no-repeat;
  transition: background-size 0.35s var(--ease);
}
.link-arrow:hover { background-size: calc(100% - 1.6em) 1px; }

.text-link {
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.text-link:hover { color: var(--steel-deep); }
.surface-ink .text-link:hover { color: var(--steel); }

/* --------------------------------------------------------------------------
   Cabecera
   -------------------------------------------------------------------------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  color: var(--on-ink);
  background: rgba(12, 12, 11, 0);
  border-bottom: 1px solid transparent;
  transition: background-color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(12, 12, 11, 0.88);
  border-bottom-color: var(--line-ink);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
}
/* Sin filtro con el menú abierto: si no, el menú fijo quedaría recortado a la cabecera */
.site-header.is-open {
  background: var(--ink);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-right: auto;
  padding: 0.25rem 0;
}
.brand-mark { width: 40px; height: auto; }
.brand-word { width: 108px; height: auto; }

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-desktop a {
  position: relative;
  padding: 0.6rem 0.85rem;
  font-size: 0.875rem;
  color: var(--on-ink-2);
  transition: color 0.2s var(--ease);
}
.nav-desktop a:hover,
.nav-desktop a[aria-current="true"] { color: var(--on-ink); }
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0.85rem; right: 0.85rem; bottom: 0.35rem;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav-desktop a:hover::after,
.nav-desktop a[aria-current="true"]::after { transform: scaleX(1); }

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-right: -10px;
  align-items: center;
  justify-content: center;
  color: var(--on-ink);
}
.menu-lines,
.menu-lines::before {
  display: block;
  width: 22px; height: 1.5px;
  background: currentColor;
  transition: transform 0.3s var(--ease);
}
.menu-lines { position: relative; transform: translateY(-3.5px); }
.menu-lines::before { content: ""; position: absolute; top: 7px; left: 0; }
.menu-toggle[aria-expanded="true"] .menu-lines { transform: translateY(0) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-lines::before { transform: translateY(-7px) rotate(-90deg); }

.mobile-menu {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--ink);
  overflow-y: auto;
  padding: 1.5rem var(--gutter) 2.5rem;
  display: flex;
  flex-direction: column;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu nav { display: flex; flex-direction: column; border-top: 1px solid var(--line-ink); }
.mobile-menu nav a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line-ink);
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1.1;
}
.mobile-menu nav a span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--on-ink-2);
}
.mobile-menu-foot {
  margin-top: auto;
  padding-top: 2rem;
  display: grid;
  gap: 1rem;
}
.mobile-menu-foot a.mail { color: var(--on-ink-2); font-size: 0.9375rem; word-break: break-all; }

.mobile-menu.is-animating nav a {
  animation: menu-in 0.5s var(--ease) both;
}
.mobile-menu.is-animating nav a:nth-child(2) { animation-delay: 0.04s; }
.mobile-menu.is-animating nav a:nth-child(3) { animation-delay: 0.08s; }
.mobile-menu.is-animating nav a:nth-child(4) { animation-delay: 0.12s; }
.mobile-menu.is-animating nav a:nth-child(5) { animation-delay: 0.16s; }
@keyframes menu-in { from { opacity: 0; transform: translateY(10px); } }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + clamp(2.5rem, 1rem + 5vw, 6rem));
  padding-bottom: 0;
}
.hero::before {
  /* luz cálida muy suave detrás de la composición */
  content: "";
  position: absolute;
  right: -20%; top: -10%;
  width: 80%; height: 110%;
  background: radial-gradient(closest-side, rgba(147, 169, 198, 0.10), rgba(147, 169, 198, 0) 70%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 5.2fr) minmax(0, 6.8fr);
  gap: clamp(2rem, 4vw, 4.5rem);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-ink-2);
  margin-bottom: clamp(1.5rem, 1rem + 1.5vw, 2.25rem);
}
.eyebrow .dot {
  width: 6px; height: 6px;
  background: var(--steel);
  border-radius: 50%;
}

.hero-title {
  font-size: var(--fs-h1);
  max-width: 9.5em;
}
.hero-title em { color: var(--steel); }

.hero-lead {
  margin-top: clamp(1.5rem, 1rem + 1.5vw, 2.25rem);
  max-width: 29em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.75rem;
  margin-top: clamp(2rem, 1.5rem + 1.5vw, 2.75rem);
}

.hero-visual {
  position: relative;
  margin-right: calc(var(--gutter) * -1 - max(0px, (100vw - var(--max) - var(--gutter) * 2) / 2));
  padding-bottom: 15%;
}
.hero-visual .browser { width: 100%; }
.hero-visual .phone {
  position: absolute;
  left: -8%;
  bottom: 0;
  width: 22%;
  min-width: 130px;
}
.hero-caption {
  position: absolute;
  right: var(--gutter);
  bottom: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--on-ink-2);
}

.hero-foot {
  margin-top: clamp(3.5rem, 2rem + 4vw, 6rem);
  border-top: 1px solid var(--line-ink);
}
.hero-foot ul {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.hero-foot li {
  padding: 1.4rem 1.5rem 1.6rem 0;
  font-size: var(--fs-small);
  color: var(--on-ink-2);
  line-height: 1.45;
}
.hero-foot li + li { padding-left: 1.5rem; border-left: 1px solid var(--line-ink); }
.hero-foot strong {
  display: block;
  color: var(--on-ink);
  font-weight: 500;
  margin-bottom: 0.2rem;
}

/* --------------------------------------------------------------------------
   Marcos: navegador, móvil y tableta
   -------------------------------------------------------------------------- */

.browser {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: #1b1b19;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 30px 60px -20px rgba(0, 0, 0, 0.55),
    0 12px 24px -12px rgba(0, 0, 0, 0.35);
}
.surface-bone .browser,
.surface-paper .browser {
  background: #e9e5de;
  box-shadow:
    0 0 0 1px rgba(20, 20, 19, 0.08),
    0 30px 60px -28px rgba(20, 20, 19, 0.35),
    0 10px 20px -12px rgba(20, 20, 19, 0.15);
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  padding: 0 12px;
}
.browser-bar i {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}
.surface-bone .browser-bar i,
.surface-paper .browser-bar i { background: rgba(20, 20, 19, 0.16); }
.browser-bar span {
  margin-inline: auto;
  padding: 3px 14px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.02em;
  color: rgba(237, 234, 228, 0.55);
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(-17px);
}
.surface-bone .browser-bar span,
.surface-paper .browser-bar span { color: rgba(20, 20, 19, 0.7); background: rgba(20, 20, 19, 0.05); }

.viewport {
  position: relative;
  overflow: hidden;
  aspect-ratio: var(--ratio, 16 / 10);
  container-type: inline-size;
}

.phone {
  position: relative;
  padding: 7px;
  border-radius: 30px;
  background: #0a0a09;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.09),
    0 30px 50px -18px rgba(0, 0, 0, 0.6);
}
.phone .viewport {
  --ratio: 9 / 19.5;
  border-radius: 23px;
}
.surface-bone .phone,
.surface-paper .phone {
  box-shadow: 0 0 0 1px rgba(20, 20, 19, 0.12), 0 30px 50px -22px rgba(20, 20, 19, 0.45);
}

.tablet {
  position: relative;
  padding: 9px;
  border-radius: 18px;
  background: #0a0a09;
  box-shadow: 0 0 0 1px rgba(20, 20, 19, 0.12), 0 30px 60px -24px rgba(20, 20, 19, 0.45);
}
.tablet .viewport { --ratio: 3 / 4; border-radius: 10px; }

/* Las páginas de muestra se dibujan en unidades relativas al ancho del marco */
.page {
  font-size: 1cqi;               /* escritorio: 100em de ancho */
  line-height: 1.45;
  min-height: 100%;
  transition: transform 2.2s var(--ease);
  will-change: transform;
}
.page--tablet { font-size: 1.6cqi; } /* 62.5em de ancho */
.page--phone { font-size: 4cqi; }    /* 25em de ancho */
.page img { width: 100%; height: 100%; object-fit: cover; }
.page picture { display: contents; }   /* el <img> ocupa todo el hueco del mockup */

/* --------------------------------------------------------------------------
   Concepto: Estudio de arquitectura
   -------------------------------------------------------------------------- */

.arq {
  background: #efe9df;
  color: #24221e;
  font-family: var(--font-sans);
}
.arq-nav {
  display: flex;
  align-items: center;
  gap: 3.2em;
  padding: 2.4em 4.5em;
  font-size: 1.05em;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6c665c;
}
.arq-logo {
  margin-right: auto;
  font-size: 1.45em;
  font-weight: 500;
  letter-spacing: 0.42em;
  color: #24221e;
}
.arq-intro {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  align-items: end;
  gap: 4em;
  padding: 2.8em 4.5em 3.6em;
}
.arq-intro h3 {
  font-size: 5.1em;
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -0.035em;
}
.arq-intro p {
  font-size: 1.25em;
  line-height: 1.55;
  color: #6c665c;
  max-width: 22em;
}
.arq-intro p b {
  display: block;
  margin-top: 1.3em;
  font-weight: 500;
  font-size: 0.85em;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #24221e;
}
.arq-hero { height: 30em; margin: 0 4.5em; }
.arq-hero img { object-position: 50% 45%; }   /* la casa centrada en la franja panorámica */
.arq-cap {
  display: flex;
  justify-content: space-between;
  padding: 1.3em 4.5em 0;
  font-size: 0.95em;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6c665c;
}
.arq-sec { padding: 6em 4.5em 5em; }
.arq-sec h4 {
  font-size: 2.6em;
  font-weight: 300;
  letter-spacing: -0.03em;
  margin-bottom: 1.2em;
}
.arq-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  gap: 1.6em;
}
.arq-grid figure { height: 26em; }
.arq-grid figure:nth-child(2) { height: 20em; align-self: end; }
.arq-grid .tone { width: 100%; height: 100%; background: linear-gradient(160deg, #b9ae9d, #8c8272); }
.arq-grid figcaption {
  margin-top: 0.9em;
  font-size: 0.95em;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6c665c;
}

/* --------------------------------------------------------------------------
   Concepto: Restaurante de cocina a la brasa
   -------------------------------------------------------------------------- */

.rest {
  background: #14100c;
  color: #efe4d2;
  font-family: var(--font-sans);
}
.rest-serif { font-family: "Bodoni Moda", "Didot", Georgia, serif; }
.rest-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2.2em 4.5em;
  font-size: 1.05em;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #b8aa95;
}
.rest-logo { color: #efe4d2; letter-spacing: 0.32em; font-size: 1.2em; }
.rest-nav .reserve {
  border: 1px solid #c9a46a;
  color: #e6c78f;
  padding: 0.75em 1.4em;
}
.rest-hero img { object-position: 50% 52%; }  /* el plato centrado */
.rest-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 42em;
}
.rest-hero-copy {
  padding: 5em 4.5em 4em;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.rest-hero-copy .kicker {
  font-size: 1em;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #c9a46a;
  margin-bottom: 1.6em;
}
.rest-hero-copy h3 {
  font-family: "Bodoni Moda", "Didot", Georgia, serif;
  font-size: 6em;
  font-weight: 400;
  font-style: italic;
  line-height: 0.98;
  letter-spacing: -0.02em;
}
.rest-hero-copy p {
  margin-top: 1.6em;
  font-size: 1.25em;
  line-height: 1.6;
  color: #b8aa95;
  max-width: 24em;
}
.rest-btn {
  display: inline-block;
  align-self: flex-start;
  margin-top: 2.2em;
  padding: 1em 2em;
  background: #c9a46a;
  color: #14100c;
  font-size: 1.05em;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.rest-menu { padding: 6em 4.5em; border-top: 1px solid rgba(239, 228, 210, 0.12); }
.rest-menu h4 {
  font-family: "Bodoni Moda", "Didot", Georgia, serif;
  font-weight: 400;
  font-size: 3.4em;
  font-style: italic;
  margin-bottom: 1em;
}
.rest-menu ul { display: grid; grid-template-columns: 1fr 1fr; gap: 0 5em; }
.rest-menu li {
  display: flex;
  gap: 1em;
  padding: 1.3em 0;
  border-bottom: 1px solid rgba(239, 228, 210, 0.12);
  font-size: 1.3em;
}
.rest-menu li span:first-child { flex: 1; }
.rest-menu li small { display: block; color: #8f8370; font-size: 0.8em; margin-top: 0.3em; }
.rest-menu li span:last-child { color: #c9a46a; }

/* Versión móvil (25em de ancho) */
.page--phone.rest .rest-nav { padding: 1.5em 1.5em; font-size: 0.68em; }
.page--phone.rest .rest-nav .menu { display: grid; gap: 0.35em; width: 1.8em; }
.page--phone.rest .rest-nav .menu i { height: 1px; background: #efe4d2; }
.page--phone.rest .rest-hero { display: block; min-height: 0; }
.page--phone.rest .rest-hero figure { height: 17em; }
.page--phone.rest .rest-hero-copy { padding: 1.8em 1.5em 1.5em; }
.page--phone.rest .rest-hero-copy .kicker { font-size: 0.62em; margin-bottom: 1em; }
.page--phone.rest .rest-hero-copy h3 { font-size: 2.6em; }
.page--phone.rest .rest-hero-copy p { font-size: 0.8em; }
.page--phone.rest .rest-btn { font-size: 0.66em; margin-top: 1.6em; padding: 1.1em 1.8em; }
.page--phone.rest .rest-menu { padding: 2.2em 1.5em; }
.page--phone.rest .rest-menu h4 { font-size: 1.7em; }
.page--phone.rest .rest-menu ul { grid-template-columns: 1fr; }
.page--phone.rest .rest-menu li { font-size: 0.78em; }

/* --------------------------------------------------------------------------
   Concepto: Cosmética natural
   -------------------------------------------------------------------------- */

.cosm {
  background: #ebe3d7;
  color: #2c241d;
  font-family: var(--font-sans);
}
.cosm-nav {
  display: flex;
  align-items: center;
  gap: 3em;
  padding: 2.6em 5em;
  font-family: var(--font-mono);
  font-size: 1.15em;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #66594a;
}
.cosm-logo {
  margin-right: auto;
  font-family: var(--font-display);
  font-size: 2.6em;
  letter-spacing: 0;
  text-transform: none;
  color: #2c241d;
}
.cosm-hero { height: 104em; position: relative; }
.cosm-hero img { object-position: 50% 0%; }   /* los envases bajan y dejan aire arriba para el titular */
.cosm-hero-copy {
  position: absolute;
  left: 5em; top: 5em;
  width: 40em;
}
.cosm-hero-copy h3 {
  font-size: 6.6em;
  font-weight: 300;
  line-height: 0.98;
  letter-spacing: -0.045em;
}
.cosm-hero-copy p {
  margin-top: 1.2em;
  font-family: var(--font-mono);
  font-size: 1.3em;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6b5d4c;
}
.cosm-buy {
  position: absolute;
  left: 5em; right: 5em; bottom: 5em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2em 2.4em;
  background: rgba(246, 241, 233, 0.86);
  font-size: 1.4em;
}
.cosm-buy b { font-weight: 500; }
.cosm-buy span:last-child {
  background: #2c241d;
  color: #f2ebe0;
  padding: 1em 1.6em;
  font-size: 0.85em;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.cosm-sec { padding: 7em 5em; display: grid; grid-template-columns: 1fr 1fr; gap: 3em; }
.cosm-sec h4 { font-size: 4em; font-weight: 300; letter-spacing: -0.04em; line-height: 1.05; }
.cosm-sec p { font-size: 1.5em; line-height: 1.6; color: #6b5d4c; }

/* --------------------------------------------------------------------------
   Concepto: Asesoría fiscal y laboral
   -------------------------------------------------------------------------- */

.ases {
  background: #f6f6f2;
  color: #10231c;
  font-family: var(--font-sans);
}
.ases-nav {
  display: flex;
  align-items: center;
  gap: 3em;
  padding: 2.2em 4.5em;
  font-size: 1.15em;
  color: #4b5b54;
  border-bottom: 1px solid #e1e3dc;
}
.ases-logo {
  margin-right: auto;
  display: flex;
  align-items: center;
  gap: 0.7em;
  font-weight: 600;
  font-size: 1.35em;
  letter-spacing: -0.02em;
  color: #10231c;
}
.ases-logo i {
  width: 1.3em; height: 1.3em;
  background: #1f5c46;
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}
.ases-cta {
  background: #1f5c46;
  color: #fff;
  padding: 0.9em 1.5em;
  border-radius: 0.4em;
  font-weight: 500;
}
.ases-hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 5em;
  padding: 6em 4.5em 5em;
  align-items: center;
}
.ases-hero .tag {
  display: inline-block;
  padding: 0.5em 0.9em;
  border-radius: 99em;
  background: #e2ece6;
  color: #1f5c46;
  font-size: 1.05em;
  font-weight: 500;
  margin-bottom: 1.8em;
}
.ases-hero h3 {
  font-size: 4.9em;
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.02;
}
.ases-hero p {
  margin-top: 1.4em;
  font-size: 1.4em;
  line-height: 1.55;
  color: #4b5b54;
  max-width: 26em;
}
.ases-actions { display: flex; gap: 1em; margin-top: 2.4em; font-size: 1.2em; }
.ases-actions span { padding: 1em 1.6em; border-radius: 0.4em; font-weight: 500; }
.ases-actions span:first-child { background: #1f5c46; color: #fff; }
.ases-actions span:last-child { border: 1px solid #c9cfc6; }
.ases-form {
  background: #fff;
  border: 1px solid #e1e3dc;
  border-radius: 1em;
  padding: 2.6em;
  box-shadow: 0 2em 4em -2.5em rgba(16, 35, 28, 0.35);
}
.ases-form b { display: block; font-size: 1.6em; font-weight: 600; letter-spacing: -0.02em; }
.ases-form small { display: block; font-size: 1.1em; color: #6b7a73; margin: 0.4em 0 1.8em; }
.ases-form .f { margin-bottom: 1.1em; }
.ases-form .f span { display: block; font-size: 1em; color: #4b5b54; margin-bottom: 0.45em; }
.ases-form .f i { display: block; height: 3.4em; border: 1px solid #d9ddd5; border-radius: 0.5em; background: #fafaf8; }
.ases-form .f i.tall { height: 6em; }
.ases-form .send {
  margin-top: 1.6em;
  text-align: center;
  background: #10231c;
  color: #fff;
  padding: 1.1em;
  border-radius: 0.5em;
  font-size: 1.2em;
  font-weight: 500;
}
.ases-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 4.5em;
  border-top: 1px solid #dfe2db;
}
.ases-services div { padding: 2.4em 2.4em 4em 0; }
.ases-services div + div { padding-left: 2.4em; border-left: 1px solid #dfe2db; }
.ases-services b { display: block; font-size: 1.6em; font-weight: 600; letter-spacing: -0.02em; }
.ases-services span { display: block; margin-top: 0.6em; font-size: 1.15em; color: #4b5b54; line-height: 1.55; }

/* Tableta */
.page--tablet.ases .ases-nav { padding: 1.6em 2.6em; font-size: 0.95em; gap: 2em; }
.page--tablet.ases .ases-nav .hide-sm { display: none; }
.page--tablet.ases .ases-hero { grid-template-columns: 1fr; gap: 3em; padding: 3.5em 2.6em 3em; }
.page--tablet.ases .ases-hero h3 { font-size: 3.7em; }
.page--tablet.ases .ases-hero p { font-size: 1.2em; }
.page--tablet.ases .ases-services { margin: 0 2.6em; }
/* Móvil */
.page--phone.ases .ases-nav { padding: 1.3em 1.4em; font-size: 0.72em; gap: 1em; }
.page--phone.ases .ases-nav .hide-sm { display: none; }
.page--phone.ases .ases-cta { padding: 0.75em 1em; }
.page--phone.ases .ases-hero { grid-template-columns: 1fr; gap: 2em; padding: 2em 1.4em; }
.page--phone.ases .ases-hero .tag { font-size: 0.66em; margin-bottom: 1.2em; }
.page--phone.ases .ases-hero h3 { font-size: 2.2em; }
.page--phone.ases .ases-hero p { font-size: 0.82em; }
.page--phone.ases .ases-actions { font-size: 0.72em; flex-direction: column; }
.page--phone.ases .ases-actions span { text-align: center; }
.page--phone.ases .ases-form { padding: 1.4em; font-size: 0.6em; }

/* --------------------------------------------------------------------------
   Trabajos
   -------------------------------------------------------------------------- */

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 2rem var(--gutter);
  align-items: end;
  margin-bottom: clamp(3.5rem, 2rem + 5vw, 7rem);
}
.section-head .label { margin-bottom: 1.75rem; }
.section-head .h2 { max-width: 11em; }
.section-head .lead { justify-self: end; }

.concept-note {
  display: flex;
  gap: 0.75rem;
  align-items: baseline;
  margin-top: 1.25rem;
  font-size: var(--fs-small);
  color: var(--text-2);
  max-width: 30em;
}
.concept-note::before {
  content: "";
  flex: none;
  width: 18px; height: 1px;
  background: currentColor;
  transform: translateY(-4px);
}

.projects { display: grid; gap: clamp(5rem, 3rem + 6vw, 9.5rem); }

.project {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 2rem var(--gutter);
  align-items: end;
}
.project-media { grid-column: 4 / -1; position: relative; }
.project-info { grid-column: 1 / 4; grid-row: 1; padding-bottom: 0.5rem; }

.project--reverse .project-media { grid-column: 1 / 9; }
.project--reverse .project-info { grid-column: 9 / -1; }

.project-pair {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2.5rem, 1rem + 4vw, 5rem) var(--gutter);
  align-items: start;
}
.project-pair .project { display: flex; flex-direction: column-reverse; align-items: stretch; gap: 2rem; }
.project-pair .project:nth-child(2) { margin-top: clamp(0rem, -4rem + 12vw, 10rem); }

.project-index {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.08em;
  color: var(--text-2);
}
.project-title {
  margin-top: 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 1.6rem + 1.8vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.project-meta {
  margin-top: 1.4rem;
  display: grid;
  gap: 0.45rem;
  font-size: var(--fs-small);
}
.project-meta div {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1rem;
  padding-top: 0.45rem;
  border-top: 1px solid var(--line);
}
.project-meta dt { color: var(--text-2); }
.project-meta dd { color: var(--text); }
.project-desc {
  margin-top: 1.25rem;
  font-size: 0.9375rem;
  color: var(--text-2);
  max-width: 30em;
  text-wrap: pretty;
}
.project .link-arrow { margin-top: 0.5rem; }

.project-pair .project-info { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 0 var(--gutter); }
.project-pair .project-info > :not(.project-meta) { grid-column: 1; }
.project-pair .project-meta { grid-column: 2; grid-row: 1 / span 4; margin-top: 0.15rem; align-self: start; }

/* Composición del restaurante: escritorio + móvil */
.duo { position: relative; padding-right: 12%; }
.duo .phone {
  position: absolute;
  right: 0; bottom: -8%;
  width: 24%;
}

/* Desplazamiento suave de la página al pasar por encima */
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .project:hover .viewport > .page,
  .project:focus-within .viewport > .page { transform: translateY(var(--shift, -28%)); }
}

/* --------------------------------------------------------------------------
   Servicios
   -------------------------------------------------------------------------- */

.devices {
  position: relative;
  margin-bottom: clamp(4rem, 2rem + 6vw, 8rem);
  padding: 0 13% 9% 10%;
}
.devices .tablet {
  position: absolute;
  right: 0; bottom: 0;
  width: 24%;
}
.devices .phone {
  position: absolute;
  left: 0; bottom: 0;
  width: 13%;
}

.services-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 var(--gutter);
  counter-reset: svc;
}
.services-list li {
  display: grid;
  grid-template-columns: 3.25rem minmax(0, 1fr);
  gap: 0 1rem;
  padding: 1.75rem 0 2rem;
  border-top: 1px solid var(--line);
}
.services-list li::before {
  counter-increment: svc;
  content: counter(svc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.06em;
  color: var(--steel-deep);
  padding-top: 0.45rem;
}
.services-list h3 {
  font-size: clamp(1.2rem, 1.05rem + 0.5vw, 1.45rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.services-list p {
  grid-column: 2;
  margin-top: 0.5rem;
  color: var(--text-2);
  max-width: 30em;
}

/* --------------------------------------------------------------------------
   Proceso
   -------------------------------------------------------------------------- */

.process-head {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 2rem var(--gutter);
  align-items: end;
  margin-bottom: clamp(3.5rem, 2rem + 4vw, 6rem);
}
.process-head .label { margin-bottom: 1.75rem; }
.process-head .lead { justify-self: end; }

.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0 var(--gutter);
}
.steps::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 1px;
  background: var(--line-ink-strong);
}
.steps::after {
  content: "";
  position: absolute;
  left: 0; top: 0;
  width: 100%;
  height: 1px;
  background: var(--steel);
  transform-origin: left;
  transform: scaleX(var(--progress, 1));
  transition: transform 1.6s var(--ease);
}
.js .steps:not(.is-in) { --progress: 0; }

.step { position: relative; padding-top: 2.25rem; display: flex; flex-direction: column; }
.step::before {
  content: "";
  position: absolute;
  top: -4px; left: 0;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--steel);
}
.step-num {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 2.5rem + 2.6vw, 5.5rem);
  line-height: 0.9;
  color: var(--steel);
}
.step h3 {
  margin-top: 1.5rem;
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.step p {
  margin-top: 0.75rem;
  color: var(--on-ink-2);
  font-size: 0.9688rem;
  text-wrap: pretty;
}
.step .you {
  margin-top: auto;
  padding-top: 1.5rem;
}
.step .you span {
  display: block;
  padding-top: 1rem;
  border-top: 1px solid var(--line-ink);
  font-size: var(--fs-small);
  color: var(--on-ink-2);
}
.step .you b {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-ink);
  margin-bottom: 0.35rem;
}

/* --------------------------------------------------------------------------
   Enfoque
   -------------------------------------------------------------------------- */

.approach-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 3rem var(--gutter);
  align-items: start;
}
.approach-statement {
  position: sticky;
  top: calc(var(--header-h) + 3rem);
}
.approach-statement .label { margin-bottom: 1.75rem; }
.approach-statement .h2 { font-size: clamp(2.4rem, 1.6rem + 2.8vw, 4.2rem); }
.approach-statement p { margin-top: 1.75rem; }

.principles li {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 0.75rem var(--gutter);
  padding: 2rem 0 2.25rem;
  border-top: 1px solid var(--line);
}
.principles li:last-child { border-bottom: 1px solid var(--line); }
.principles h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.7rem, 1.4rem + 0.9vw, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.005em;
}
.principles p { color: var(--text-2); padding-top: 0.3rem; text-wrap: pretty; }

/* --------------------------------------------------------------------------
   Preguntas frecuentes
   -------------------------------------------------------------------------- */

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: 3rem var(--gutter);
}
.faq-aside .label { margin-bottom: 1.75rem; }
.faq-aside p { margin-top: 1.5rem; color: var(--text-2); max-width: 22em; }

.faq-list { border-top: 1px solid var(--line-strong); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item h3 { font-size: inherit; font-weight: inherit; }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.6rem 0;
  text-align: left;
  font-size: clamp(1.1rem, 1rem + 0.4vw, 1.3rem);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.3;
  transition: color 0.2s var(--ease);
}
.faq-q:hover { color: var(--steel-deep); }
.faq-icon {
  position: relative;
  flex: none;
  width: 14px; height: 14px;
}
.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 100%; height: 1.5px;
  margin-top: -0.75px;
  background: currentColor;
  transition: transform 0.35s var(--ease);
}
.faq-icon::after { transform: rotate(90deg); }
.faq-q[aria-expanded="true"] .faq-icon::after { transform: rotate(0deg); }

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease);
}
.faq-a > div {
  overflow: hidden;
  visibility: hidden;
  transition: visibility 0s linear 0.4s;
}
.faq-item.is-open .faq-a > div { visibility: visible; transition-delay: 0s; }
.no-js .faq-a > div { visibility: visible; }
.faq-a p {
  padding: 0 3rem 1.75rem 0;
  color: var(--text-2);
  max-width: 40em;
}
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.no-js .faq-a { grid-template-rows: 1fr; }

/* --------------------------------------------------------------------------
   Contacto
   -------------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 3.5rem var(--gutter);
  align-items: start;
}
.contact-intro .label { margin-bottom: 1.75rem; }
.contact-intro .h2 { max-width: 8em; }
.contact-intro .lead { margin-top: 1.75rem; }

.contact-mail {
  display: inline-block;
  margin-top: 2.25rem;
  font-size: clamp(1rem, 0.9rem + 0.45vw, 1.2rem);
  color: var(--on-ink);
  border-bottom: 1px solid var(--line-ink-strong);
  padding-bottom: 0.3rem;
  overflow-wrap: anywhere;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.contact-mail:hover { color: var(--steel); border-color: var(--steel); }

.next-steps {
  margin-top: 3rem;
  border-top: 1px solid var(--line-ink);
}
.next-steps h3 {
  padding-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-ink-2);
}
.next-steps ol { margin-top: 1rem; counter-reset: ns; display: grid; gap: 0.75rem; }
.next-steps li {
  display: grid;
  grid-template-columns: 1.75rem 1fr;
  color: var(--on-ink-2);
  font-size: 0.9375rem;
}
.next-steps li::before {
  counter-increment: ns;
  content: counter(ns);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--steel);
  padding-top: 0.2rem;
}

/* Formulario */
.form-card {
  background: var(--paper);
  color: var(--text);
  border-radius: 6px;
  padding: clamp(1.5rem, 1rem + 2.5vw, 3rem);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem 1.25rem;
}
.field { display: grid; gap: 0.5rem; align-content: start; }
.field--full { grid-column: 1 / -1; }
.field label,
.field legend {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  padding: 0;
}
.field .opt { font-weight: 400; color: var(--text-2); }
fieldset.field { border: 0; margin: 0; padding: 0; min-width: 0; }
fieldset.field legend { margin-bottom: 0.5rem; }

.input {
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  font-size: 1rem;
  line-height: 1.4;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.input::placeholder { color: #8d8981; }
.input:hover { border-color: rgba(20, 20, 19, 0.45); }
.input:focus {
  outline: none;
  border-color: var(--steel-deep);
  box-shadow: 0 0 0 3px rgba(59, 84, 118, 0.18);
}
textarea.input { min-height: 9rem; resize: vertical; }
.field.has-error .input { border-color: #b3261e; }
.field.has-error .input:focus { box-shadow: 0 0 0 3px rgba(179, 38, 30, 0.15); }
.field-error {
  font-size: 0.8125rem;
  color: #a1251c;
  min-height: 0;
}
.field-error:empty { display: none; }

.choices { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.choice { position: relative; }
.choice input {
  position: absolute;
  opacity: 0;
  inset: 0;
  margin: 0;
  cursor: pointer;
}
.choice span {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  font-size: 0.9063rem;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.choice input:hover + span { border-color: rgba(20, 20, 19, 0.5); }
.choice input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--bone); }
.choice input:focus-visible + span { outline: 2px solid var(--steel-deep); outline-offset: 2px; }
.field.has-error .choice span { border-color: #b3261e; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.form-foot p { font-size: 0.8125rem; color: var(--text-2); max-width: 26em; }
.form-card .btn[aria-busy="true"] { pointer-events: none; opacity: 0.75; }
.spinner {
  display: none;
  width: 14px; height: 14px;
  border: 1.5px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.btn[aria-busy="true"] .spinner { display: block; }
.btn[aria-busy="true"] .arrow { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-status {
  margin-top: 1.25rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  line-height: 1.5;
}
.form-status:empty { display: none; }
.form-status.is-error { background: #f8e7e4; color: #7d1d16; }
.form-status.is-error a { text-decoration: underline; }

.form-success { text-align: left; padding: clamp(0.5rem, 2vw, 1.5rem) 0; }
.form-success[hidden] { display: none; }
.form-success .check {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ink);
  color: var(--bone);
  margin-bottom: 1.75rem;
}
.form-success h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(2rem, 1.5rem + 1.6vw, 2.75rem); line-height: 1.05; }
.form-success p { margin-top: 1rem; color: var(--text-2); max-width: 30em; }
.form-success button { margin-top: 1.75rem; }

/* --------------------------------------------------------------------------
   Pie
   -------------------------------------------------------------------------- */

.site-footer { padding-top: clamp(4.5rem, 3rem + 5vw, 8rem); padding-bottom: 2.5rem; border-top: 1px solid var(--line-ink); }
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 3rem var(--gutter);
  align-items: start;
}
.footer-lockup { width: clamp(180px, 20vw, 260px); }
.footer-desc { margin-top: 1.75rem; color: var(--on-ink-2); max-width: 24em; font-size: 0.9375rem; }
.footer-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem var(--gutter);
}
.footer-cols h2 {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-ink-2);
  margin-bottom: 1.1rem;
}
.footer-cols li + li { margin-top: 0.55rem; }
.footer-cols a { color: var(--on-ink); transition: color 0.2s var(--ease); overflow-wrap: anywhere; }
.footer-cols a:hover { color: var(--steel); }

.footer-cta {
  margin-top: clamp(4rem, 2rem + 5vw, 7rem);
  padding-top: 2.5rem;
  border-top: 1px solid var(--line-ink);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
}
.footer-cta p {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 1.4rem + 3vw, 4.4rem);
  line-height: 1;
  max-width: 13em;
  text-wrap: balance;
}
.footer-cta p em { color: var(--steel); }
.footer-bottom {
  margin-top: 3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  font-size: 0.8125rem;
  color: var(--on-ink-2);
}

/* --------------------------------------------------------------------------
   Movimiento
   -------------------------------------------------------------------------- */

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--delay, 0s);
}
.js .reveal.is-in { opacity: 1; transform: none; }

.js .hero-intro > * {
  animation: rise 1s var(--ease) both;
}
.js .hero-intro > :nth-child(2) { animation-delay: 0.08s; }
.js .hero-intro > :nth-child(3) { animation-delay: 0.18s; }
.js .hero-intro > :nth-child(4) { animation-delay: 0.26s; }
.js .hero-visual .browser { animation: rise 1.2s 0.2s var(--ease) both; }
.js .hero-visual .phone { animation: rise 1.2s 0.45s var(--ease) both; }
@keyframes rise { from { opacity: 0; transform: translateY(22px); } }

/* --------------------------------------------------------------------------
   Logotipo neutro de los mockups: símbolo geométrico + palabra genérica
   -------------------------------------------------------------------------- */

.mk-logo { display: inline-flex; align-items: center; gap: 0.6em; }
.mk-logo i { flex: none; display: block; width: 0.85em; height: 0.85em; }
.arq-logo i { border: 0.12em solid currentColor; }                 /* cuadrado */
.rest-logo i { border-radius: 50%; background: #c9a46a; }          /* círculo */
.cosm-logo i { width: 0.6em; height: 0.75em; border-radius: 0.6em 0.6em 0 0; background: #a8876a; } /* arco */
.ases-logo.mk-logo i { width: 1.1em; height: 1.1em; }              /* triángulo (ya definido) */

/* --------------------------------------------------------------------------
   Formulario: casilla de privacidad
   -------------------------------------------------------------------------- */

.field--check { gap: 0.6rem; }
.check-field {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-weight: 400 !important;
  cursor: pointer;
}
.check-field input {
  flex: none;
  width: 1.25rem; height: 1.25rem;
  margin: 0.1rem 0 0;
  accent-color: var(--ink);
  cursor: pointer;
}
.field.has-error .check-field input { outline: 2px solid #b3261e; outline-offset: 2px; }
.privacy-info {
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--text-2);
  padding-left: 2rem;
}
.privacy-info strong { font-weight: 500; color: var(--text); }
.legal-gap { background: rgba(179, 38, 30, 0.08); color: #a1251c; padding: 0 0.25em; border-radius: 2px; }

/* --------------------------------------------------------------------------
   Pie: enlaces legales
   -------------------------------------------------------------------------- */

.footer-legal { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; width: 100%; }
.footer-legal a { color: var(--on-ink-2); min-height: 24px; display: inline-flex; align-items: center; }
.footer-legal a:hover { color: var(--on-ink); }

/* --------------------------------------------------------------------------
   Páginas legales
   -------------------------------------------------------------------------- */

.legal-header { border-bottom: 1px solid var(--line-ink); }
.legal-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 72px; }
.legal-page { padding-block: clamp(3rem, 2rem + 4vw, 6rem) clamp(4rem, 3rem + 5vw, 8rem); }
.legal-page .wrap { max-width: 820px; }
.legal-page h1 { font-size: clamp(2.4rem, 1.6rem + 3vw, 4rem); margin: 1rem 0 1.5rem; }
.legal-page h2 { font-family: var(--font-sans); font-size: 1.25rem; font-weight: 500; letter-spacing: -0.01em; margin: 2.75rem 0 0.75rem; color: var(--text); }
.legal-page p, .legal-page li { color: var(--text-2); line-height: 1.7; }
.legal-page p + p { margin-top: 0.85rem; }
.legal-page ul { margin: 0.75rem 0 0; padding-left: 1.25rem; list-style: disc; }
.legal-page li + li { margin-top: 0.35rem; }
.legal-page a { text-decoration: underline; text-underline-offset: 3px; color: var(--text); }
.legal-page table { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: 0.875rem; }
.legal-page th, .legal-page td { text-align: left; padding: 0.7rem 0.75rem 0.7rem 0; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--text-2); }
.legal-page th { color: var(--text); font-weight: 500; }
.legal-updated { margin-top: 3rem !important; font-size: 0.8125rem; }
.legal-footer { padding-block: 2rem; }
.legal-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: 0.8125rem; color: var(--on-ink-2); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0s !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
  .js .reveal { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------------------
   Adaptación a pantallas
   -------------------------------------------------------------------------- */

@media (max-width: 1080px) {
  .nav-desktop { display: none; }
  .menu-toggle { display: inline-flex; }
  .header-cta { display: none; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-title { max-width: 11em; }
  .hero-visual {
    margin-right: calc(var(--gutter) * -1);
    margin-left: 12%;
    margin-top: 1rem;
  }
  .hero-visual .phone { left: -14%; width: 26%; }
  .hero-foot ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-foot li:nth-child(3) { padding-left: 0; border-left: 0; }
  .hero-foot li:nth-child(n + 3) { border-top: 1px solid var(--line-ink); }

  .project,
  .project--reverse,
  .project-pair .project { display: flex; flex-direction: column-reverse; align-items: stretch; gap: 2rem; }
  .project-info { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 0 var(--gutter); }
  .project-info > :not(.project-meta) { grid-column: 1; }
  .project-info .project-meta { grid-column: 2; grid-row: 1 / span 4; margin-top: 0.15rem; align-self: start; }
  .project-pair { grid-template-columns: 1fr; }
  .project-pair .project:nth-child(2) { margin-top: 0; }

  .approach-grid { grid-template-columns: 1fr; }
  .approach-statement { position: static; }

  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 3.5rem var(--gutter); }
  .steps::before, .steps::after { display: none; }
  .step { border-top: 1px solid var(--line-ink-strong); }
  .step::before { display: none; }

  .contact-grid { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  :root { --header-h: 64px; }

  .brand-mark { width: 34px; }
  .brand-word { width: 92px; }

  .section-head,
  .process-head { grid-template-columns: 1fr; }
  .section-head .lead,
  .process-head .lead { justify-self: start; }

  .hero-visual { margin-left: 8%; padding-bottom: 27%; }
  .hero-visual .phone { left: -10%; width: 28%; min-width: 0; border-radius: 20px; padding: 5px; }
  .hero-visual .phone .viewport { border-radius: 16px; }
  .hero-caption { display: none; }
  .browser-bar { height: 22px; padding: 0 9px; gap: 4px; }
  .browser-bar i { width: 6px; height: 6px; }
  .browser-bar span { font-size: 8px; padding: 2px 8px; }

  .hero-foot ul { grid-template-columns: 1fr 1fr; }
  .hero-foot li { padding: 1.1rem 1rem 1.2rem 0; }
  .hero-foot li + li { padding-left: 1rem; }
  .hero-foot li:nth-child(3) { padding-left: 0; }

  .project-info,
  .project-pair .project-info { grid-template-columns: 1fr; }
  .project-info .project-meta,
  .project-pair .project-meta { grid-column: 1; grid-row: auto; margin-top: 1.4rem; }
  .duo { padding-right: 10%; }
  .duo .phone { width: 28%; border-radius: 18px; padding: 4px; }
  .duo .phone .viewport { border-radius: 14px; }

  .devices { padding: 0 0 30% 0; }
  .devices .tablet { right: 3%; width: 36%; padding: 5px; border-radius: 12px; }
  .devices .tablet .viewport { border-radius: 7px; }
  .devices .phone { left: 3%; width: 21%; padding: 4px; border-radius: 14px; }
  .devices .phone .viewport { border-radius: 11px; }

  .services-list { grid-template-columns: 1fr; }
  .services-list li { grid-template-columns: 2.5rem minmax(0, 1fr); padding: 1.4rem 0 1.6rem; }

  .steps { grid-template-columns: 1fr; gap: 0; }
  .step { padding: 2rem 0 2.5rem; display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); column-gap: 1rem; }
  .step-num { grid-row: 1 / span 4; font-size: 3.25rem; }
  .step h3 { margin-top: 0.2rem; }
  .step .you { padding-top: 1.25rem; }

  .principles li { grid-template-columns: 1fr; padding: 1.6rem 0 1.8rem; }

  .form-grid { grid-template-columns: 1fr; }
  .form-foot .btn { width: 100%; }

  .faq-a p { padding-right: 0; }

  .footer-top { grid-template-columns: 1fr; }
  .footer-cta .btn { width: 100%; }
}

@media (max-width: 380px) {
  .hero-foot ul { grid-template-columns: 1fr; }
  .hero-foot li,
  .hero-foot li + li { padding-left: 0; border-left: 0; }
  .hero-foot li + li { border-top: 1px solid var(--line-ink); }
  .hero-actions .btn { width: 100%; }
  .footer-cols { grid-template-columns: 1fr; }
}