/* =========================================================
   dhoce · Arquitectos & Real Estate — Home
   Urbanist (titulares y texto) + DM Mono (cotas y fichas) · tinta / papel / noche
   Un solo acento: el amarillo de la cruz y el punto del logotipo.
   Esquinas rectas como el marco del logotipo; la «+» marca lo importante.
   ========================================================= */

:root {
  --ink: #0F0F0E;
  --ink-2: #474743;
  --ink-3: #85847E;
  --paper: #F2F1ED;
  --paper-2: #E8E6E0;
  --paper-3: #DCD9D1;
  --card: #FBFAF8;
  --night: #0E0E0D;
  --night-2: #171716;
  --night-3: #21211F;
  --cream: #F2F1ED;
  --text-d: rgba(242, 241, 237, .74);
  --mute-d: rgba(242, 241, 237, .5);
  --mute-l: rgba(15, 15, 14, .46);
  --line-l: rgba(15, 15, 14, .13);
  --line-d: rgba(242, 241, 237, .15);
  --yellow: #FFD300;
  --yellow-ink: #E3BC00;  /* el mismo amarillo, un punto más hondo para detalles finos sobre papel */

  --sans: "Urbanist", "Century Gothic", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  --mono: "DM Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.76, 0, .24, 1);

  --max: 1600px;
  --pad: clamp(16px, 3.6vw, 56px);
  --gap: clamp(12px, 1.6vw, 24px);
  --section-y: clamp(84px, 9vw, 152px);
  --header-h: 64px;
}

@media (min-width: 1024px) {
  :root { --header-h: 76px; }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: var(--header-h); }
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
  html.has-smooth { scroll-behavior: auto; }
}
html.is-locked, html.menu-open { overflow: hidden; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 450;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern", "liga";
  overflow-x: clip;
}
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p, figure, blockquote, dl, dd, address { margin: 0; }
h1, h2, h3, h4 { font-weight: 400; }
address { font-style: normal; }
::selection { background: var(--yellow); color: var(--ink); }
:focus-visible { outline: 2px solid var(--yellow); outline-offset: 3px; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr-only {
  position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 16px; top: 16px; z-index: 200;
  padding: 12px 18px; background: var(--yellow); color: var(--ink);
  font-weight: 600; transform: translateY(-180%); transition: transform .3s var(--ease-out);
}
.skip-link:focus { transform: none; }

.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--pad)); margin-inline: auto; padding-inline: var(--pad); }
.icon {
  width: 1em; height: 1em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.5;
  stroke-linecap: square; stroke-linejoin: miter;
}

/* ---------- La «+» de la marca ---------- */
.plus {
  position: relative; display: inline-block; flex: none;
  width: 11px; height: 11px;
  color: var(--yellow);
}
.plus::before, .plus::after { content: ""; position: absolute; background: currentColor; }
.plus::before { left: 0; right: 0; top: calc(50% - 1px); height: 2px; }
.plus::after { top: 0; bottom: 0; left: calc(50% - 1px); width: 2px; }
.on-light .plus, .eyebrow .plus { color: var(--yellow-ink); }
[data-theme="dark"] .eyebrow .plus, .eyebrow--light .plus { color: var(--yellow); }

/* ---------- Tipografía ---------- */
.eyebrow, .mono {
  font-family: var(--mono); font-size: 12px; font-weight: 400; line-height: 1.4;
  letter-spacing: .06em; text-transform: uppercase;
}
.eyebrow { display: flex; align-items: center; gap: 12px; color: var(--ink-2); }
.eyebrow--light, [data-theme="dark"] .eyebrow { color: var(--text-d); }

.h2 {
  margin-top: 22px;
  max-width: 15em;
  font-size: clamp(2.3rem, 1.2rem + 3.6vw, 5.1rem);
  font-weight: 400; line-height: .98; letter-spacing: -.035em;
  text-wrap: balance;
}
.h2 .mute { display: block; color: var(--mute-l); }
[data-theme="dark"] .h2 .mute { color: var(--mute-d); }
.lead { font-size: clamp(1.05rem, .95rem + .35vw, 1.25rem); line-height: 1.55; color: var(--ink-2); }
[data-theme="dark"] .lead { color: var(--text-d); }

/* Cabecera de sección: título a la izquierda, entradilla y enlace a la derecha */
.head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between;
  gap: 28px clamp(32px, 6vw, 120px);
  margin-bottom: clamp(44px, 5vw, 84px);
}
.head__aside { display: grid; justify-items: start; gap: 26px; max-width: 42ch; }
.head__aside p { font-size: 1.04rem; color: var(--ink-2); }
[data-theme="dark"] .head__aside p { color: var(--text-d); }

/* ---------- Botones: esquinas rectas, la «+» gira al pasar ---------- */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; gap: 14px;
  height: 54px; padding: 0 20px 0 24px;
  font-size: 15.5px; font-weight: 600; letter-spacing: -.005em; white-space: nowrap;
  border: 1px solid transparent;
  transition: color .5s var(--ease-out), border-color .5s var(--ease-out), background-color .5s var(--ease-out);
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  transform: scaleY(0); transform-origin: 50% 100%;
  transition: transform .6s var(--ease-out);
}
.btn:hover::before, .btn:focus-visible::before { transform: none; transform-origin: 50% 0; }
.btn .plus { transition: transform .7s var(--ease-out), color .4s; }
.btn:hover .plus, .btn:focus-visible .plus { transform: rotate(90deg); }
.btn--yellow { background: var(--yellow); color: var(--ink); }
.btn--yellow .plus { color: var(--ink); }
.btn--yellow::before { background: var(--cream); }
.btn--ink { background: var(--ink); color: var(--cream); }
.btn--ink::before { background: var(--yellow); }
.btn--ink:hover, .btn--ink:focus-visible { color: var(--ink); }
.btn--ink:hover .plus, .btn--ink:focus-visible .plus { color: var(--ink); }
.btn--line { border-color: rgba(15, 15, 14, .28); color: var(--ink); }
.btn--line .plus { color: var(--yellow-ink); }
.btn--line::before { background: var(--ink); }
.btn--line:hover, .btn--line:focus-visible { color: var(--cream); border-color: var(--ink); }
.btn--line:hover .plus, .btn--line:focus-visible .plus { color: var(--yellow); }
.btn--glass {
  border-color: rgba(255, 255, 255, .32); color: #fff;
  background: rgba(14, 14, 13, .18);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.btn--glass::before { background: var(--cream); }
.btn--glass:hover, .btn--glass:focus-visible { color: var(--ink); border-color: var(--cream); }
.btn--glass:hover .plus, .btn--glass:focus-visible .plus { color: var(--ink); }
.btn--on-yellow { border-color: rgba(15, 15, 14, .4); }
.btn .icon--fill { font-size: 1.15rem; fill: currentColor; stroke: none; }
.contact__actions { margin-top: 28px; }
.btn--sm { height: 44px; padding: 0 16px 0 18px; font-size: 14.5px; gap: 12px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; }

/* Enlace con «+»: subrayado que se borra y vuelve a trazarse */
.link-plus {
  display: inline-flex; align-items: center; gap: 12px;
  padding-bottom: 7px;
  font-size: 15px; font-weight: 600; letter-spacing: -.005em;
  background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat;
}
.link-plus .plus { transition: transform .7s var(--ease-out); }
.link-plus:hover, a:hover .link-plus { animation: wipe 1.2s var(--ease-io); }
.link-plus:hover .plus, a:hover .link-plus .plus { transform: rotate(90deg); }
@keyframes wipe {
  0% { background-size: 100% 1px; background-position: 100% 100%; }
  50% { background-size: 0 1px; background-position: 100% 100%; }
  50.1% { background-size: 0 1px; background-position: 0 100%; }
  100% { background-size: 100% 1px; background-position: 0 100%; }
}

/* =========================================================
   Intro: el marco del logotipo se dibuja y la portada se abre
   ========================================================= */
.loader {
  position: fixed; inset: 0; z-index: 120;
  display: grid; place-items: center;
  background: var(--night); color: var(--cream);
  clip-path: inset(0 0 0 0);
  animation: loader-failsafe 0s linear 5s forwards;
}
.no-js .loader, :root:not(.js) .loader { display: none; }
.loader__logo { width: min(230px, 46vw); overflow: visible; }
.loader__logo .frame { stroke-dasharray: 1; stroke-dashoffset: 1; }
.loader__logo .cross { transform-box: fill-box; transform-origin: 50% 50%; transform: scale(0) rotate(-90deg); }
.loader__logo .letters { opacity: 0; transform: translateY(14px); }
.loader__logo .dot { transform-box: fill-box; transform-origin: 50% 50%; transform: scale(0); }
.loader.is-drawing .frame { stroke-dashoffset: 0; transition: stroke-dashoffset .95s var(--ease-io); }
.loader.is-drawing .frame--b { transition-delay: .18s; }
.loader.is-drawing .letters { opacity: 1; transform: none; transition: opacity .7s var(--ease-out) .45s, transform 1s var(--ease-out) .45s; }
.loader.is-drawing .cross { transform: none; transition: transform .9s var(--ease-out) .8s; }
.loader.is-drawing .dot { transform: none; transition: transform .6s var(--ease-out) 1s; }
.loader__bar {
  position: absolute; left: 50%; bottom: 11vh;
  width: min(160px, 40vw); height: 1px;
  background: rgba(242, 241, 237, .16); transform: translateX(-50%); overflow: hidden;
}
.loader__bar span { display: block; height: 100%; background: var(--yellow); transform: scaleX(var(--p, 0)); transform-origin: 0 50%; transition: transform .6s var(--ease-out); }
.is-loaded .loader { clip-path: inset(0 0 100% 0); transition: clip-path 1s var(--ease-io); }
.is-loaded .loader__logo { opacity: 0; transform: translateY(-18px); transition: opacity .45s, transform .9s var(--ease-io); }
@keyframes loader-failsafe { to { visibility: hidden; opacity: 0; } }

/* =========================================================
   Cabecera
   ========================================================= */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  height: var(--header-h);
  color: var(--cream);
  transition: color .5s var(--ease-out), transform .7s var(--ease-out);
}
.header::before {
  content: ""; position: absolute; inset: 0;
  background: var(--paper); border-bottom: 1px solid var(--line-l);
  opacity: 0; transition: opacity .5s var(--ease-out), background-color .5s, border-color .5s;
}
.header.is-solid { color: var(--ink); }
.header.is-solid::before { opacity: 1; }
.header.is-solid.is-dark { color: var(--cream); }
.header.is-solid.is-dark::before { background: var(--night); border-color: var(--line-d); }
.header.is-hidden { transform: translateY(-101%); }
.menu-open .header { color: var(--cream); transform: none; }
.menu-open .header::before { opacity: 0; }

.header__inner {
  position: relative; height: 100%;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
}
.brand { justify-self: start; display: block; width: clamp(92px, 7.6vw, 118px); }
.brand svg { width: 100%; height: auto; overflow: visible; }
.header.is-solid:not(.is-dark) .wordmark { --dot: var(--yellow-ink); }

.nav { display: none; }
.nav ul { display: flex; gap: clamp(4px, .6vw, 10px); }
.nav a {
  position: relative; display: block; padding: 8px 12px;
  font-size: 15px; font-weight: 550; letter-spacing: -.005em;
}
.nav a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 3px; height: 1px;
  background: currentColor; transform: scaleX(0); transform-origin: right;
  transition: transform .5s var(--ease-out);
}
.nav a:hover::after, .nav a[aria-current]::after { transform: scaleX(1); transform-origin: left; }

.header__actions { grid-column: 3; justify-self: end; display: flex; align-items: center; gap: 18px; }
.lang { display: none; gap: 10px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; }
.lang a { padding: 6px 0; }
.lang a:not([aria-current]) { opacity: .5; transition: opacity .3s; }
.lang a:not([aria-current]):hover { opacity: 1; }
.header__cta { display: none; }
.header .btn--glass { border-color: currentColor; background: transparent; color: inherit; -webkit-backdrop-filter: none; backdrop-filter: none; }
.header.is-solid:not(.is-dark) .btn--glass::before { background: var(--ink); }
.header.is-solid:not(.is-dark) .btn--glass:hover { color: var(--cream); border-color: var(--ink); }
.header.is-solid:not(.is-dark) .btn--glass:hover .plus { color: var(--yellow); }

.menu-toggle {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 10px 0;
  font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase;
}
.menu-toggle__icon { position: relative; display: block; width: 24px; height: 10px; }
.menu-toggle__icon i {
  position: absolute; left: 0; right: 0; height: 1.5px; background: currentColor;
  transition: transform .5s var(--ease-out), top .5s var(--ease-out);
}
.menu-toggle__icon i:first-child { top: 1px; }
.menu-toggle__icon i:last-child { top: 8px; }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon i:first-child { top: 4.5px; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon i:last-child { top: 4.5px; transform: rotate(-45deg); }

@media (min-width: 1100px) {
  .nav { display: block; }
  .lang, .header__cta { display: flex; }
  .menu-toggle { display: none; }
}

/* =========================================================
   Menú a pantalla completa (móvil y tableta)
   ========================================================= */
.menu {
  position: fixed; inset: 0; z-index: 55;
  overflow-y: auto; overscroll-behavior: contain;
  background: var(--night); color: var(--cream);
  clip-path: inset(0 0 100% 0); visibility: hidden;
  transition: clip-path .9s var(--ease-io), visibility 0s linear .9s;
}
.menu.is-open { clip-path: inset(0 0 0 0); visibility: visible; transition: clip-path .9s var(--ease-io), visibility 0s; }
.menu__inner {
  min-height: 100%;
  display: grid; grid-template-rows: 1fr auto; gap: 36px;
  padding-top: calc(var(--header-h) + 32px); padding-bottom: 28px;
}
.menu__list { align-self: center; }
.menu__list li { opacity: 0; transform: translateY(32px); transition: opacity .6s var(--ease-out), transform .9s var(--ease-out); }
.menu.is-open .menu__list li { opacity: 1; transform: none; transition-delay: calc(.32s + var(--i, 0) * 50ms); }
.menu__list a {
  display: flex; align-items: baseline; gap: 16px;
  padding: 4px 0;
  font-size: min(clamp(2.4rem, 1.4rem + 5vw, 4.6rem), 8.6vh);
  font-weight: 400; line-height: 1.04; letter-spacing: -.035em;
  transition: opacity .4s var(--ease-out), transform .6s var(--ease-out);
}
.menu__list a span { flex: none; width: 30px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; color: var(--mute-d); transform: translateY(-.4em); }
.menu__list:hover a { opacity: .34; }
.menu__list a:hover, .menu__list a:focus-visible { opacity: 1; transform: translateX(10px); }
.menu__preview { display: none; }
.menu__foot {
  display: grid; gap: 16px 24px;
  padding-top: 22px; border-top: 1px solid var(--line-d);
  font-size: 15px; color: var(--text-d);
}
.menu__foot .mono { display: block; margin-bottom: 4px; color: var(--mute-d); }
@media (min-width: 640px) {
  .menu__foot { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .menu__inner { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); }
  .menu__list { grid-column: 1 / span 7; }
  .menu__preview {
    position: relative; display: block; grid-column: 9 / span 4; align-self: center;
    aspect-ratio: 4 / 5; overflow: hidden; background: var(--night-3);
    opacity: 0; transform: translateY(24px);
    transition: opacity .8s var(--ease-out) .45s, transform 1.2s var(--ease-out) .45s;
  }
  .menu.is-open .menu__preview { opacity: 1; transform: none; }
  .menu__preview img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .5s var(--ease-out), transform 1.4s var(--ease-out); }
  .menu__preview img.is-leaving { opacity: 0; transform: scale(1.06); }
  .menu__foot { grid-column: 1 / -1; }
}

/* =========================================================
   Portada: Arquitectura | Inmobiliaria
   ========================================================= */
.hero {
  position: relative; isolation: isolate;
  height: 100vh; height: 100svh; min-height: 620px;
  overflow: hidden; overflow: clip;
  background: var(--night); color: var(--cream);
}
.hero__panels { position: absolute; inset: 0; display: flex; }
.hero__panel {
  position: relative; flex: 1 1 0; min-width: 0;
  container-type: inline-size;
  overflow: hidden;
  transition: flex-grow 1.7s var(--ease-out);
}
.hero__media { position: absolute; inset: 0; overflow: hidden; background: var(--night-2); }
.hero__media img, .hero__media video {
  position: absolute; left: 0; top: -6%; width: 100%; height: 112%; object-fit: cover;
  transform: scale(1.04);
  transition: transform 2.8s var(--ease-out), filter 1.5s var(--ease-out);
}
.hero__panel--arq .hero__media img { object-position: 38% 50%; }
.hero__shade {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(10, 10, 9, .55) 0%, rgba(10, 10, 9, 0) 24%),
    linear-gradient(0deg, rgba(10, 10, 9, .86) 0%, rgba(10, 10, 9, .52) 34%, rgba(10, 10, 9, .1) 66%, rgba(10, 10, 9, 0) 80%);
  transition: background-color 1s var(--ease-out);
}
/* El interior es muy claro: un velo más para que el texto respire */
.hero__panel--inm .hero__shade { background-color: rgba(10, 10, 9, .2); }
.hero__content {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding: 0 clamp(20px, 3.4vw, 56px) clamp(84px, 13vh, 128px);
}
.hero__index { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; color: var(--text-d); }
.hero__index .plus { color: var(--yellow); }
.hero__title {
  font-size: clamp(2.8rem, 14.2cqi, 9.6rem);
  font-weight: 300; line-height: .9; letter-spacing: -.045em;
  white-space: nowrap;
  margin-left: -.05em;
}
.hero__title .w { padding-block: .12em; margin-block: -.12em; }
.hero__dek { max-width: 34ch; min-height: 4.5em; margin-top: 20px; font-size: clamp(15px, 1.1vw, 17px); line-height: 1.5; color: rgba(242, 241, 237, .88); }
.hero__content { text-shadow: 0 1px 24px rgba(10, 10, 9, .28); }
.hero__links { display: flex; flex-wrap: nowrap; gap: 8px; margin-top: 26px; }
.hero__seam {
  position: absolute; top: var(--header-h); bottom: 0; left: 50%; z-index: 3; width: 1px;
  background: rgba(242, 241, 237, .22);
  transform-origin: 50% 0;
  pointer-events: none;
  transition: left 1.7s var(--ease-out);
}
.hero__seam .plus {
  position: absolute; left: -7px; top: 32px;
  width: 15px; height: 15px; color: var(--yellow);
}
.hero__foot {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 4;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px;
  height: 56px;
  border-top: 1px solid rgba(242, 241, 237, .14);
  color: var(--text-d);
}
.hero__foot p:last-child { justify-self: end; text-align: right; }
.scroll-cue { display: inline-flex; align-items: center; gap: 10px; }
.scroll-cue i { position: relative; display: block; width: 1px; height: 22px; overflow: hidden; background: rgba(242, 241, 237, .2); }
.scroll-cue i::after {
  content: ""; position: absolute; left: 0; top: 0; width: 1px; height: 100%;
  background: var(--yellow); animation: cue 2.8s var(--ease-io) infinite;
}
@keyframes cue {
  0% { transform: translateY(-100%); }
  55%, 100% { transform: translateY(100%); }
}

/* Al pasar por encima, el panel elegido se abre y el otro se apaga */
@media (hover: hover) and (pointer: fine) and (min-width: 768px) {
  .hero__panel:hover { flex-grow: 1.42; }
  .hero__panel:hover .hero__media img { transform: scale(1); }
  .hero__panels:has(.hero__panel:hover) .hero__panel:not(:hover) .hero__media img { filter: brightness(.48) saturate(.7); }
  .hero__panels:has(.hero__panel--arq:hover) ~ .hero__seam { left: 58.6%; }
  .hero__panels:has(.hero__panel--inm:hover) ~ .hero__seam { left: 41.4%; }
  .hero__links { opacity: 0; transform: translateY(14px); transition: opacity .8s var(--ease-out), transform 1.1s var(--ease-out); }
  .hero__panel:hover .hero__links, .hero__panel:focus-within .hero__links { opacity: 1; transform: none; }
}

/* Entrada: la línea central se traza y los dos paneles se abren desde ella.
   El estado inicial solo vale antes de .is-loaded, así nunca compite con el final. */
.js:not(.is-loaded) .hero__seam { transform: scaleY(0); }
.js:not(.is-loaded) .hero__panel--arq { clip-path: inset(0 0 0 100%); }
.js:not(.is-loaded) .hero__panel--inm { clip-path: inset(0 100% 0 0); }
.js:not(.is-loaded) .hero__media img { transform: scale(1.22); }
.js:not(.is-loaded) .hero .hero__title .w__i { transform: translate3d(0, 105%, 0); }
.js:not(.is-loaded) .hero__index, .js:not(.is-loaded) .hero__dek,
.js:not(.is-loaded) .hero__foot > *, .js:not(.is-loaded) .hero__links-wrap { opacity: 0; transform: translateY(16px); }
.js:not(.is-loaded) .header__inner > * { opacity: 0; }

.is-loaded .hero__seam { transform: none; transition: transform .8s var(--ease-io) .15s, left 1.7s var(--ease-out); }
.is-loaded .hero__panel { clip-path: inset(0 0 0 0); transition: clip-path 1.3s var(--ease-io) .4s, flex-grow 1.7s var(--ease-out); }
.is-loaded .hero__media img { transform: scale(1.04); transition: transform 2.6s var(--ease-out) .4s, filter 1.2s var(--ease-out); }
.is-loaded .hero .hero__title .w__i { transform: none; transition: transform 1.6s var(--ease-out); transition-delay: calc(.95s + var(--i) * 80ms); }
.is-loaded .hero .hero__panel--inm .hero__title .w__i { transition-delay: 1.07s; }
.is-loaded .hero__index, .is-loaded .hero__dek, .is-loaded .hero__foot > *, .is-loaded .hero__links-wrap {
  opacity: 1; transform: none;
  transition: opacity 1.2s var(--ease-out) 1.2s, transform 1.4s var(--ease-out) 1.2s;
}
.is-loaded .hero__dek { transition-delay: 1.32s; }
.is-loaded .hero__foot > * { transition-delay: 1.45s; }
.is-loaded .header__inner > * { opacity: 1; transition: opacity 1.2s var(--ease-out) 1.25s; }
.is-ready .hero__panel { transition: flex-grow 1.7s var(--ease-out); }
.is-ready .hero__media img { transition: transform 2.8s var(--ease-out), filter 1.5s var(--ease-out); }
@media (hover: hover) and (pointer: fine) and (min-width: 768px) {
  .is-ready .hero__panel:hover .hero__media img { transform: scale(1); }
}

/* =========================================================
   Manifiesto + disciplinas
   ========================================================= */
.studio { padding: var(--section-y) 0 0; }
.studio__statement {
  max-width: 21em; margin-top: 30px;
  font-size: clamp(1.75rem, .9rem + 2.9vw, 4rem);
  font-weight: 400; line-height: 1.08; letter-spacing: -.035em;
  text-wrap: pretty;
}
.studio__statement em { font-style: normal; color: var(--ink); }
.lw { display: inline; }
.js .lw__i { opacity: var(--o, .14); transition: opacity .25s linear; }
.studio__row {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 28px 48px;
  margin-top: clamp(40px, 4.4vw, 64px); padding-top: 26px;
  border-top: 1px solid var(--line-l);
}
.studio__note { max-width: 52ch; font-size: 1.04rem; color: var(--ink-2); }

/* Galería escalonada: cada foto flota a su propia velocidad */
.strip {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: start; gap: var(--gap);
  margin-top: clamp(56px, 6vw, 104px);
}
.strip__item { position: relative; }
.strip__item--low { margin-top: clamp(40px, 7vw, 120px); }
.strip__frame { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--paper-3); }
.strip__frame img { position: absolute; left: 0; top: -8%; width: 100%; height: 116%; max-width: none; object-fit: cover; }
.strip__item figcaption { display: flex; justify-content: space-between; gap: 12px; margin-top: 12px; color: var(--ink-3); }

.disciplines {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: clamp(56px, 6vw, 96px);
  border-top: 1px solid var(--line-l); border-bottom: 1px solid var(--line-l);
}
.discipline {
  position: relative; isolation: isolate;
  display: flex; flex-direction: column;
  min-height: clamp(320px, 27vw, 400px);
  padding: 26px clamp(16px, 1.6vw, 26px) 32px;
  transition: color .6s var(--ease-out);
}
.discipline + .discipline { border-left: 1px solid var(--line-l); }
.discipline::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--ink); transform: scaleY(0); transform-origin: 50% 100%;
  transition: transform .8s var(--ease-out);
}
.discipline__num { display: flex; justify-content: space-between; color: var(--ink-3); transition: color .6s; }
.discipline__icon {
  width: 60px; height: 60px; margin: clamp(56px, 6.4vw, 104px) 0 26px -4px;
  fill: none; stroke: currentColor; stroke-width: 1.35; stroke-linecap: square;
  --hl: var(--yellow-ink);
  transition: color .6s var(--ease-out), transform 1s var(--ease-out);
}
.discipline__title { font-size: clamp(1.35rem, 1rem + .9vw, 1.85rem); font-weight: 500; line-height: 1.1; letter-spacing: -.025em; }
.discipline__text { max-width: 24ch; margin-top: 12px; font-size: .98rem; line-height: 1.5; color: var(--ink-2); transition: color .6s; }
@media (hover: hover) and (pointer: fine) {
  .discipline:hover { color: var(--cream); }
  .discipline:hover::before { transform: none; transform-origin: 50% 0; }
  .discipline:hover .discipline__num, .discipline:hover .discipline__text { color: var(--text-d); }
  .discipline:hover .discipline__icon { transform: translateY(-6px); }
  .discipline:hover .discipline__icon { --hl: var(--yellow); }
}

/* Socios: foto en blanco y negro y el reconocimiento de 2021 */
.partners {
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: end;
  gap: clamp(32px, 5vw, 96px);
  margin-top: clamp(80px, 9vw, 150px);
}
.partners__frame { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper-3); }
.partners__frame img { position: absolute; left: 0; top: -6%; width: 100%; height: 112%; max-width: none; object-fit: cover; }
.partners__title {
  margin-top: 22px;
  font-size: clamp(2rem, 1.2rem + 2.2vw, 3.5rem);
  font-weight: 400; line-height: 1; letter-spacing: -.035em; text-wrap: balance;
}
.partners__title .mute { display: block; color: var(--mute-l); }
.partners__text { max-width: 44ch; margin-top: 22px; font-size: 1.04rem; color: var(--ink-2); }
.partners__award {
  display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 22px;
  margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line-l);
}
.partners__year { font-size: clamp(2.6rem, 1.6rem + 2.4vw, 4rem); font-weight: 300; line-height: 1; letter-spacing: -.04em; }
.partners__year::after { content: ""; display: inline-block; width: 9px; height: 9px; margin-left: 6px; background: var(--yellow); vertical-align: top; }
.partners__award p { max-width: 34ch; font-size: .98rem; line-height: 1.5; color: var(--ink-2); }

/* =========================================================
   Proyectos: fichas que se apilan
   ========================================================= */
.works {
  position: relative;
  margin-top: var(--section-y);
  padding: var(--section-y) 0 clamp(64px, 7vw, 120px);
  background: var(--night); color: var(--cream);
}
.works__stack { display: grid; gap: clamp(24px, 3vw, 40px); }
.work {
  position: sticky;
  top: calc(var(--header-h) + 18px + var(--i, 0) * 14px);
}
.work__card {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: minmax(0, 1.42fr) minmax(0, 1fr);
  min-height: min(calc(100svh - var(--header-h) - 96px), 760px);
  background: var(--night-2);
  border: 1px solid var(--line-d);
  transform-origin: 50% 0;
  transform: scale(calc(1 - var(--cover, 0) * .055));
  will-change: transform;
}
.work__card::after {
  content: ""; position: absolute; inset: 0; z-index: 5; pointer-events: none;
  background: var(--night); opacity: calc(var(--cover, 0) * .62);
}
.work__media { position: relative; overflow: hidden; background: var(--night-3); }
.work__media img {
  position: absolute; left: 0; top: -5%; width: 100%; height: 110%; max-width: none; object-fit: cover;
  transform: scale(1.06); transition: transform 2.4s var(--ease-out);
}
.work__card:hover .work__media img { transform: scale(1.01); }
.work__tag {
  position: absolute; left: 18px; top: 18px; z-index: 2;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 12px; background: rgba(14, 14, 13, .55); color: var(--cream);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.work__body {
  display: flex; flex-direction: column;
  padding: clamp(24px, 3vw, 48px);
  border-left: 1px solid var(--line-d);
}
.work__meta { display: flex; justify-content: space-between; gap: 16px; color: var(--mute-d); }
.work__meta b { font-weight: 400; color: var(--yellow); }
.work__title {
  margin-top: clamp(28px, 5vh, 64px);
  font-size: clamp(2rem, 1.1rem + 2.5vw, 3.7rem);
  font-weight: 400; line-height: .98; letter-spacing: -.035em; text-wrap: balance;
}
.work__place { display: flex; align-items: center; gap: 10px; margin-top: 14px; color: var(--text-d); }
.work__place .plus { width: 9px; height: 9px; }
.work__specs {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: auto; padding-top: 36px;
}
.work__specs div { padding: 16px 12px 0 0; border-top: 1px solid var(--line-d); }
.work__specs div + div { padding-left: 14px; border-left: 1px solid var(--line-d); }
.work__specs dt { font-family: var(--mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--mute-d); }
.work__specs dd { margin-top: 10px; font-size: clamp(1.9rem, 1.2rem + 1.7vw, 3rem); font-weight: 300; line-height: 1; letter-spacing: -.04em; white-space: nowrap; }
.work__specs small { margin-left: .14em; font-size: .4em; letter-spacing: 0; color: var(--text-d); }
.work__phases { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 26px; }
.work__phases li {
  display: inline-flex; align-items: center; gap: 8px; height: 30px; padding: 0 11px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .05em; text-transform: uppercase;
  border: 1px solid var(--line-d); color: var(--text-d);
}
.work__phases li::before { content: ""; width: 5px; height: 5px; background: var(--yellow); }
.works__more {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px;
  margin-top: clamp(48px, 5vw, 80px); padding-top: 28px; border-top: 1px solid var(--line-d);
}
.works__more p { max-width: 52ch; color: var(--text-d); }

/* Índice: más proyectos; en escritorio la foto de la fila sigue al cursor */
.index { margin-top: clamp(96px, 10vw, 168px); }
.index__head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between;
  gap: 24px clamp(32px, 6vw, 112px); margin-bottom: clamp(32px, 4vw, 56px);
}
.index__title {
  margin-top: 22px;
  font-size: clamp(1.9rem, 1.1rem + 2.4vw, 3.6rem);
  font-weight: 400; line-height: 1; letter-spacing: -.035em; text-wrap: balance;
}
.index__title .mute { display: block; color: var(--mute-d); }
.index__lead { max-width: 40ch; font-size: 1.04rem; color: var(--text-d); }
.index__list { border-top: 1px solid var(--line-d); }
.index__list a {
  position: relative;
  display: grid; grid-template-columns: 34px minmax(0, 1fr) 76px;
  grid-template-areas: "num name thumb" "num meta thumb";
  align-items: start; gap: 6px 14px;
  padding: 20px 0; border-bottom: 1px solid var(--line-d);
  transition: opacity .8s var(--ease-out);
}
.index__num { grid-area: num; padding-top: .5em; color: var(--mute-d); }
.index__name {
  grid-area: name;
  font-size: clamp(1.5rem, 1rem + 1.5vw, 2.5rem); font-weight: 400; line-height: 1.05; letter-spacing: -.03em;
  transition: transform 1.1s var(--ease-out), color .5s;
}
.index__place { grid-area: meta; font-size: .95rem; color: var(--text-d); }
.index__type, .index__year { display: none; color: var(--mute-d); }
.index__thumb { grid-area: thumb; width: 76px; height: auto; aspect-ratio: 1; object-fit: cover; }
@media (min-width: 1024px) {
  .index__list a {
    grid-template-columns: 4rem minmax(0, 2.1fr) minmax(0, 1.1fr) minmax(0, 1.2fr) minmax(0, .9fr);
    grid-template-areas: "num name place type year";
    align-items: center; column-gap: clamp(16px, 2vw, 32px);
    padding: clamp(18px, 1.8vw, 28px) 0;
  }
  .index__num { padding-top: 0; }
  .index__place { grid-area: place; }
  .index__type { display: block; grid-area: type; }
  .index__year { display: block; grid-area: year; justify-self: end; text-align: right; }
  .index__thumb { display: none; }
}
.index-cursor { display: none; }
@media (min-width: 1024px) and (hover: hover) and (pointer: fine) {
  .index__list:hover a { opacity: .3; }
  .index__list a:hover, .index__list a:focus-visible { opacity: 1; }
  .index__list a:hover .index__name, .index__list a:focus-visible .index__name { transform: translateX(1.2rem); color: var(--yellow); }
  .index-cursor {
    position: fixed; left: 0; top: 0; z-index: 50; display: block;
    width: clamp(260px, 22vw, 380px); aspect-ratio: 4 / 3; overflow: hidden;
    background: var(--night-3); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .65);
    pointer-events: none; opacity: 0; visibility: hidden; scale: .6;
    transition: opacity .5s var(--ease-out), scale .7s var(--ease-out), visibility 0s linear .5s;
  }
  .index-cursor.is-on { opacity: 1; visibility: visible; scale: 1; transition: opacity .7s var(--ease-out), scale .9s var(--ease-out), visibility 0s; }
  .index-cursor img {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    opacity: 0; transform: scale(1.18); transition: opacity .55s var(--ease-out), transform 1.1s var(--ease-out);
  }
  .index-cursor img.is-active { opacity: 1; transform: none; }
  .index-cursor::after {
    content: ""; position: absolute; right: 10px; top: 10px; width: 13px; height: 13px;
    background: linear-gradient(var(--yellow), var(--yellow)) 50% 0 / 2px 100% no-repeat, linear-gradient(var(--yellow), var(--yellow)) 0 50% / 100% 2px no-repeat;
  }
}
.works .works__more { margin-top: clamp(56px, 6vw, 96px); }

/* =========================================================
   Proceso: del suelo a la llave
   ========================================================= */
.process { padding: var(--section-y) 0; }
.process__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 120px); align-items: start; }
.process__head { position: sticky; top: calc(var(--header-h) + 40px); }
.process__head .lead { margin-top: 28px; max-width: 40ch; }
.process__steps { position: relative; padding-left: clamp(44px, 5vw, 72px); }
.process__steps::before, .process__steps::after {
  content: ""; position: absolute; left: 7px; top: 10px; bottom: 10px; width: 1px;
}
.process__steps::before { background: var(--line-l); }
.process__steps::after { background: var(--ink); transform-origin: 50% 0; transform: scaleY(var(--p, 0)); }
.step { position: relative; padding: 0 0 clamp(48px, 7vh, 88px); }
.step:last-child { padding-bottom: 0; }
.step__mark {
  position: absolute; left: calc(-1 * clamp(44px, 5vw, 72px)); top: 6px; z-index: 1;
  display: grid; place-items: center; width: 15px; height: 15px;
  background: var(--paper); border: 1px solid var(--ink-3);
  transition: background-color .5s var(--ease-out), border-color .5s;
}
.step__mark::after { content: ""; width: 5px; height: 5px; background: var(--yellow); transform: scale(0); transition: transform .6s var(--ease-out); }
.step.is-active .step__mark { background: var(--ink); border-color: var(--ink); }
.step.is-active .step__mark::after { transform: none; }
.step__num { color: var(--ink-3); }
.step__title {
  margin-top: 10px;
  font-size: clamp(1.7rem, 1.1rem + 1.8vw, 2.9rem);
  font-weight: 400; line-height: 1.02; letter-spacing: -.035em;
  color: var(--mute-l); transition: color .7s var(--ease-out);
}
.step.is-active .step__title { color: var(--ink); }
.step__text { max-width: 46ch; margin-top: 14px; font-size: 1.04rem; color: var(--ink-2); }
.step__who { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }
.step__who li {
  display: inline-flex; align-items: center; height: 28px; padding: 0 10px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .05em; text-transform: uppercase;
  border: 1px solid var(--line-l); color: var(--ink-2);
}

/* =========================================================
   Interludio: una foto a sangre y una sola frase
   ========================================================= */
.interlude {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; align-items: flex-end;
  min-height: clamp(560px, 100svh, 1000px);
  background: var(--night); color: var(--cream);
}
.interlude__media { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.interlude__media img { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; max-width: none; object-fit: cover; }
.interlude__shade {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(0deg, rgba(10, 10, 9, .82) 0%, rgba(10, 10, 9, .38) 36%, rgba(10, 10, 9, 0) 64%),
    linear-gradient(90deg, rgba(10, 10, 9, .35) 0%, rgba(10, 10, 9, 0) 60%);
}
.interlude__inner {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 32px 64px;
  padding-top: 30vh; padding-bottom: clamp(48px, 7vw, 104px);
}
.interlude__title {
  max-width: 17em; margin-top: 22px;
  font-size: clamp(2.2rem, 1.1rem + 3.8vw, 5.4rem);
  font-weight: 400; line-height: 1; letter-spacing: -.04em; text-wrap: balance;
}
.interlude__title .mute { color: var(--mute-d); }
.interlude__caption { max-width: 30ch; color: var(--text-d); text-align: right; }
@media (max-width: 767px) {
  .interlude__inner { grid-template-columns: minmax(0, 1fr); }
  .interlude__caption { text-align: left; }
}

/* =========================================================
   Antes y después
   ========================================================= */
.compare {
  position: relative; overflow: hidden; touch-action: pan-y;
  aspect-ratio: 16 / 9; max-height: 86svh; width: 100%;
  background: var(--paper-3);
  user-select: none; -webkit-user-select: none;
  --x: 50%;
}
.compare img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.compare__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--x)) 0 0); }
.compare__label {
  position: absolute; top: 18px; z-index: 2;
  padding: 8px 12px; background: rgba(14, 14, 13, .55); color: var(--cream);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.compare__label--before { left: 18px; }
.compare__label--after { right: 18px; }
.compare__handle {
  position: absolute; top: 0; bottom: 0; left: var(--x); z-index: 3; width: 1px;
  background: var(--yellow); pointer-events: none;
}
.compare__handle::after {
  content: ""; position: absolute; left: -26px; top: calc(50% - 26px);
  width: 52px; height: 52px; background: var(--yellow);
  --m: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 52 52'%3E%3Cpath d='M21 20l-6 6 6 6M31 20l6 6-6 6' fill='none' stroke='%230F0F0E' stroke-width='1.6'/%3E%3C/svg%3E");
  background: var(--yellow) var(--m) center / 52px no-repeat;
  transition: transform .5s var(--ease-out);
}
.compare.is-dragging .compare__handle::after { transform: scale(.9); }
.compare__range {
  position: absolute; inset: 0; z-index: 4; width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none;
}
.compare__range:focus-visible + .compare__handle::after { outline: 2px solid var(--ink); outline-offset: 3px; }

/* =========================================================
   Inmobiliaria: tres paneles que se abren al pasar
   ========================================================= */
.estate { padding: var(--section-y) 0; border-top: 1px solid var(--line-l); }
.estate__panels { display: flex; gap: 3px; height: clamp(540px, 80svh, 860px); }
.estate__panel {
  position: relative; flex: 1 1 0; min-width: 0; overflow: hidden;
  background: var(--night); color: var(--cream);
  transition: flex-grow 1.8s var(--ease-out);
}
.estate__panel a { position: absolute; inset: 0; display: block; }
.estate__panel a::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(10, 10, 9, .4) 0%, rgba(10, 10, 9, 0) 20%),
    linear-gradient(0deg, rgba(10, 10, 9, .84) 0%, rgba(10, 10, 9, .44) 32%, rgba(10, 10, 9, 0) 60%);
}
.estate__panel img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  object-position: var(--pos, 50% 50%);
  transform: scale(1.1); transition: transform 3.2s var(--ease-out);
}
.estate__panel a:hover img { transform: scale(1.03); }
.estate__num { position: absolute; top: clamp(18px, 2vw, 28px); left: clamp(20px, 2.2vw, 34px); z-index: 2; color: var(--text-d); }
.estate__text { position: absolute; left: clamp(20px, 2.2vw, 34px); right: clamp(20px, 2.2vw, 34px); bottom: clamp(24px, 3vw, 44px); z-index: 2; }
.estate__title { font-size: clamp(2rem, 1.2rem + 2.2vw, 3.4rem); font-weight: 400; line-height: 1; letter-spacing: -.035em; }
.estate__copy { max-width: 36ch; margin-top: 14px; font-size: .98rem; line-height: 1.5; color: rgba(242, 241, 237, .8); }
.estate__text .link-plus { margin-top: 22px; }
@media (hover: hover) and (pointer: fine) and (min-width: 900px) {
  .estate__panels:hover .estate__panel, .estate__panels:focus-within .estate__panel { flex-grow: .78; }
  .estate__panels .estate__panel:hover, .estate__panels .estate__panel:focus-within { flex-grow: 1.7; }
  .estate__copy, .estate__text .link-plus { transition: opacity .7s var(--ease-out), transform .9s var(--ease-out); }
  .estate__panels:hover .estate__panel:not(:hover) .estate__copy,
  .estate__panels:hover .estate__panel:not(:hover) .link-plus { opacity: 0; transform: translateY(10px); }
}

/* Vender con dhoce: reforma virtual (antes / después) y servicios */
.sell {
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: center;
  gap: clamp(36px, 5vw, 96px);
  margin-top: clamp(80px, 9vw, 150px);
}
.sell .compare { aspect-ratio: 1024 / 695; max-height: none; }
.compare-caption { display: flex; justify-content: space-between; gap: 16px; margin-top: 14px; color: var(--ink-3); }
.sell__title {
  margin-top: 22px;
  font-size: clamp(1.9rem, 1.2rem + 2vw, 3.3rem);
  font-weight: 400; line-height: 1; letter-spacing: -.035em; text-wrap: balance;
}
.sell__title .mute { display: block; color: var(--mute-l); }
.sell__text { max-width: 44ch; margin-top: 20px; font-size: 1.04rem; color: var(--ink-2); }
.sell__list {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 24px;
  margin: 28px 0 30px; border-top: 1px solid var(--line-l);
}
.sell__list li { display: flex; align-items: baseline; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line-l); font-size: .98rem; line-height: 1.35; }
.sell__list span { flex: none; width: 20px; font-family: var(--mono); font-size: 11px; color: var(--ink-3); }

/* =========================================================
   Confían en nosotros: cinta de logotipos
   ========================================================= */
.trust { padding: clamp(64px, 7vw, 112px) 0; border-top: 1px solid var(--line-l); overflow: hidden; }
.trust__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 16px 40px; margin-bottom: clamp(36px, 4vw, 56px); }
.trust__title { font-size: clamp(1.6rem, 1.1rem + 1.6vw, 2.6rem); font-weight: 400; line-height: 1.05; letter-spacing: -.03em; max-width: 24ch; }
.trust__title .mute { color: var(--mute-l); }
.marquee { position: relative; overflow: hidden; border-block: 1px solid var(--line-l); }
.marquee::before, .marquee::after { content: ""; position: absolute; top: 0; bottom: 0; z-index: 2; width: clamp(40px, 8vw, 140px); pointer-events: none; }
.marquee::before { left: 0; background: linear-gradient(90deg, var(--paper), rgba(242, 241, 237, 0)); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--paper), rgba(242, 241, 237, 0)); }
.marquee__track { display: flex; width: max-content; animation: marquee 90s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.logo-cell {
  display: grid; place-items: center; flex: none;
  width: clamp(150px, 15vw, 240px); height: clamp(96px, 9vw, 132px);
  border-right: 1px solid var(--line-l);
}
.logo-cell img {
  width: auto; max-width: 62%; max-height: 46%; object-fit: contain;
  filter: grayscale(1) contrast(1.3) brightness(.82); mix-blend-mode: multiply; opacity: .8;
  transition: filter .5s, opacity .5s;
}
.logo-cell:hover img { filter: none; opacity: 1; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================================================
   Contacto
   ========================================================= */
.contact {
  position: relative; overflow: hidden;
  padding: var(--section-y) 0;
  background: var(--yellow); color: var(--ink);
}
.contact .eyebrow { color: var(--ink); }
.contact .eyebrow .plus { color: var(--ink); }
.contact__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 112px); align-items: start; }
.contact__title {
  margin-top: 26px;
  font-size: clamp(2.8rem, 1.2rem + 5.4vw, 7.4rem);
  font-weight: 400; line-height: .92; letter-spacing: -.045em;
}
.contact__intro .lead { max-width: 42ch; margin-top: 30px; color: rgba(15, 15, 14, .78); }
.contact__list { display: grid; margin-top: clamp(36px, 4vw, 56px); border-top: 1px solid rgba(15, 15, 14, .2); }
.contact__list div { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 16px; padding: 16px 0; border-bottom: 1px solid rgba(15, 15, 14, .2); }
.contact__list dt { padding-top: 3px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: rgba(15, 15, 14, .62); }
.contact__list dd { font-size: 1.12rem; font-weight: 500; line-height: 1.45; }
.contact__list a { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .6s var(--ease-out); }
.contact__list a:hover { background-size: 100% 1px; }

.form { padding: clamp(24px, 3vw, 44px); background: var(--card); box-shadow: 0 40px 80px -48px rgba(15, 15, 14, .45); }
.form__title { font-size: clamp(1.4rem, 1.1rem + .8vw, 1.9rem); font-weight: 500; line-height: 1.1; letter-spacing: -.025em; }
.form__lead { margin-top: 8px; font-size: .98rem; color: var(--ink-2); }
.form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; margin-top: 18px; }
.field { position: relative; display: grid; padding-top: 22px; }
.field--full { grid-column: 1 / -1; }
.field label { order: -1; margin-bottom: 4px; font-family: var(--mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.field input, .field textarea {
  width: 100%; padding: 10px 0 12px;
  font: inherit; font-size: 1.05rem; color: var(--ink);
  background: none; border: 0; border-bottom: 1px solid rgba(15, 15, 14, .24); border-radius: 0;
  outline: none; transition: border-color .4s;
}
.field textarea { min-height: 96px; resize: vertical; line-height: 1.5; }
.field input::placeholder, .field textarea::placeholder { color: rgba(15, 15, 14, .34); }
.field input:focus, .field textarea:focus { border-bottom-color: var(--ink); }
.field.is-invalid input, .field.is-invalid textarea { border-bottom-color: #B3261E; }
.field__label { margin-bottom: 4px; font-family: var(--mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 14px;
  font-size: 14px; font-weight: 550; border: 1px solid rgba(15, 15, 14, .2);
  transition: background-color .35s, color .35s, border-color .35s;
}
.chip::before { content: ""; width: 7px; height: 7px; border: 1px solid currentColor; transition: background-color .3s, border-color .3s; }
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--cream); }
.chip[aria-pressed="true"]::before { background: var(--yellow); border-color: var(--yellow); }
.check { display: flex; align-items: flex-start; gap: 12px; margin-top: 22px; font-size: 13.5px; line-height: 1.5; color: var(--ink-2); cursor: pointer; }
.check input {
  appearance: none; -webkit-appearance: none; flex: none;
  display: grid; place-content: center; width: 18px; height: 18px; margin: 1px 0 0;
  border: 1px solid var(--ink-2); border-radius: 0; cursor: pointer;
}
.check input::before { content: ""; width: 10px; height: 10px; background: var(--ink); transform: scale(0); transition: transform .25s var(--ease-out); }
.check input:checked::before { transform: scale(1); }
.check a { text-decoration: underline; text-underline-offset: 2px; }
.check.is-invalid input { border-color: #B3261E; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 26px; }
.form__msg { min-height: 1.5em; font-size: 14.5px; font-weight: 500; }
.form__msg.is-error { color: #B3261E; }
.form__msg.is-ok { color: #1D6B3A; }

/* =========================================================
   Pie
   ========================================================= */
.footer { position: relative; overflow: hidden; padding-top: clamp(64px, 7vw, 112px); background: var(--night); color: var(--cream); }
.footer__top { display: grid; grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 1fr)); gap: 40px var(--gap); padding-bottom: clamp(48px, 6vw, 88px); }
.footer__claim { max-width: 16ch; font-size: clamp(1.5rem, 1.1rem + 1.2vw, 2.2rem); line-height: 1.08; letter-spacing: -.03em; }
.footer__claim .mute { color: var(--mute-d); }
.footer__col h4 { margin-bottom: 16px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--mute-d); }
.footer__col li, .footer__col p { font-size: 1rem; line-height: 1.9; color: rgba(242, 241, 237, .86); }
.footer__col a { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .6s var(--ease-out), color .3s; }
.footer__col a:hover { background-size: 100% 1px; color: var(--cream); }
.socials { display: flex; gap: 8px; margin-top: 18px; }
.social {
  display: grid; place-items: center; width: 42px; height: 42px;
  border: 1px solid var(--line-d); color: var(--cream);
  transition: background-color .4s, color .4s, border-color .4s;
}
.social .icon { font-size: 1.1rem; }
.social:hover { background: var(--yellow); border-color: var(--yellow); color: var(--ink); }
.footer__brand { position: relative; padding-top: 12px; overflow: hidden; }
.footer__brand svg { width: 100%; height: auto; overflow: visible; }
.footer__bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 32px;
  margin-top: clamp(20px, 2.4vw, 36px); padding: 22px 0 28px;
  border-top: 1px solid var(--line-d);
  font-size: 13.5px; color: rgba(242, 241, 237, .52);
}
.footer__bottom ul { display: flex; flex-wrap: wrap; gap: 22px; }
.footer__bottom a:hover { color: var(--cream); }

/* ---------- Botón de WhatsApp flotante ---------- */
.fab {
  position: fixed; right: clamp(16px, 2.2vw, 32px); bottom: clamp(16px, 2.2vw, 32px); z-index: 40;
  display: grid; place-items: center; width: 58px; height: 58px;
  background: var(--yellow); color: var(--ink);
  box-shadow: 0 20px 44px -16px rgba(0, 0, 0, .5);
  transform: scale(0); transition: transform .7s var(--ease-out), background-color .3s;
}
.fab.is-visible { transform: scale(1); }
.fab:hover { background: var(--cream); }
.fab .icon { font-size: 1.55rem; fill: currentColor; stroke: none; }

/* =========================================================
   Apariciones (solo con JS)
   ========================================================= */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-block: .12em; margin-block: -.12em; }
.w__i { display: inline-block; }
.js [data-split] .w__i { transform: translate3d(0, 108%, 0); transition: transform 2s var(--ease-out); transition-delay: calc(var(--i) * 75ms + var(--d, 0ms)); }
.js [data-split].is-in .w__i { transform: none; }
.js [data-reveal] { opacity: 0; transform: translate3d(0, 44px, 0); transition: opacity 2s var(--ease-out), transform 2.5s var(--ease-out); transition-delay: var(--d, 0ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal="wipe"] { opacity: 1; transform: none; }
.js [data-reveal="wipe"] > * { clip-path: inset(24% 0 0 0); transition: clip-path 2.8s var(--ease-out); }
.js [data-reveal="wipe"] > :nth-child(2) { transition-delay: .14s; }
.js [data-reveal="wipe"] > :nth-child(3) { transition-delay: .28s; }
.js [data-reveal="wipe"].is-in > * { clip-path: inset(0 0 0 0); }
.js .estate__panels[data-reveal="wipe"] > .estate__panel { transition: flex-grow 1.8s var(--ease-out), clip-path 2.8s var(--ease-out); }
.js .estate__panels[data-reveal="wipe"] > .estate__panel:nth-child(2) { transition-delay: 0s, .14s; }
.js .estate__panels[data-reveal="wipe"] > .estate__panel:nth-child(3) { transition-delay: 0s, .28s; }
.js [data-reveal="line"] { opacity: 1; transform: none; }
.js .disciplines[data-reveal="line"] .discipline { opacity: 0; transform: translateY(40px); transition: opacity 1.5s var(--ease-out), transform 2s var(--ease-out), color .6s var(--ease-out); transition-delay: calc(var(--i, 0) * 110ms); }
.js .disciplines[data-reveal="line"].is-in .discipline { opacity: 1; transform: none; }

/* ---------- Cursor: punto en modo diferencia; etiqueta sobre fotos ---------- */
.cursor { display: none; }
.has-cursor, .has-cursor * { cursor: none !important; }
.has-cursor .cursor {
  position: fixed; left: 0; top: 0; z-index: 300; display: block;
  width: 0; height: 0; pointer-events: none; mix-blend-mode: difference;
}
.has-cursor .cursor.is-label { mix-blend-mode: normal; }
.cursor__dot {
  position: absolute; left: -4px; top: -4px; width: 8px; height: 8px; border-radius: 50%;
  background: #fff; opacity: 0;
  transition: transform .5s var(--ease-out), opacity .3s, width .5s var(--ease-out), height .5s var(--ease-out), left .5s var(--ease-out), top .5s var(--ease-out), background-color .3s;
}
.cursor.is-visible .cursor__dot { opacity: 1; }
.cursor.is-hover .cursor__dot { transform: scale(1.9); }
.cursor.is-down .cursor__dot { transform: scale(.7); }
.cursor.is-hover.is-down .cursor__dot { transform: scale(1.4); }
.cursor.is-label .cursor__dot { left: -42px; top: -42px; width: 84px; height: 84px; background: var(--yellow); }
.cursor__text {
  position: absolute; left: 0; top: 0; transform: translate(-50%, -50%) scale(.6);
  font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap;
  color: var(--ink); opacity: 0; transition: opacity .3s, transform .5s var(--ease-out);
}
.cursor.is-label .cursor__text { opacity: 1; transform: translate(-50%, -50%); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1279px) {
  .disciplines { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .strip__item:nth-child(n + 3) { display: none; }
  .discipline:nth-child(4) { border-left: 0; }
  .discipline:nth-child(n + 4) { border-top: 1px solid var(--line-l); }
  .footer__top { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer__claim { grid-column: 1 / -1; max-width: 22ch; }
}

@media (max-width: 1023px) {
  .work { position: relative; top: auto; }
  .work__card { grid-template-columns: minmax(0, 1fr); min-height: 0; transform: none; }
  .work__card::after { display: none; }
  .work__media { aspect-ratio: 16 / 11; }
  .work__body { border-left: 0; border-top: 1px solid var(--line-d); }
  .work__title { margin-top: 26px; }
  .process__grid { grid-template-columns: minmax(0, 1fr); }
  .process__head { position: static; }
  .contact__grid { grid-template-columns: minmax(0, 1fr); }
  .partners, .sell { grid-template-columns: minmax(0, 1fr); }
  .estate__panels { flex-direction: column; height: auto; gap: 3px; }
  .estate__panel { flex: none; height: 68svh; min-height: 420px; }
}

@media (max-width: 767px) {
  .hero { min-height: 560px; }
  .hero__panels { flex-direction: column; }
  .hero__panel { container-type: normal; }
  .hero__title { font-size: clamp(2.6rem, 13.4vw, 4.4rem); }
  .js:not(.is-loaded) .hero__panel--arq { clip-path: inset(100% 0 0 0); }
  .js:not(.is-loaded) .hero__panel--inm { clip-path: inset(0 0 100% 0); }
  .hero__seam { top: 50%; bottom: auto; left: 0; right: 0; width: auto; height: 1px; transform-origin: 0 50%; }
  .js:not(.is-loaded) .hero__seam { transform: scaleX(0); }
  .hero__seam .plus { left: auto; right: var(--pad); top: -7px; }
  .hero__content { padding: 0 var(--pad) 26px; }
  .hero__panel--inm .hero__content { padding-bottom: 76px; }
  .hero__dek { display: none; }
  .hero__index { margin-bottom: 12px; }
  .hero__links { margin-top: 16px; }
  .hero__links .btn { height: 40px; padding: 0 13px 0 15px; font-size: 14px; gap: 10px; }
  .hero__foot { grid-template-columns: 1fr auto; height: 50px; }
  .hero__foot p:first-child { display: none; }
  .hero__foot .scroll-cue { justify-self: start; }
  .hero__coords { display: none; }

  .disciplines { grid-template-columns: minmax(0, 1fr); }
  .discipline { min-height: 0; display: grid; grid-template-columns: 52px minmax(0, 1fr); column-gap: 18px; row-gap: 6px; padding: 24px 0; }
  .discipline + .discipline { border-left: 0; border-top: 1px solid var(--line-l); }
  .discipline__num { grid-column: 1 / -1; }
  .discipline__icon { grid-row: 2 / span 2; width: 46px; height: 46px; margin: 4px 0 0 -3px; }
  .discipline__text { margin-top: 2px; }
  .discipline__text { max-width: none; }

  .work__specs dd { font-size: 1.9rem; }
  .work__specs div { padding-right: 8px; }
  .work__specs div + div { padding-left: 10px; }
  .work__phases li { height: 28px; padding: 0 9px; font-size: 10.5px; }

  .form__grid { grid-template-columns: minmax(0, 1fr); }
  .contact__list div { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .footer__top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .sell__list { grid-template-columns: minmax(0, 1fr); }
  .fab { width: 50px; height: 50px; }
  .fab .icon { font-size: 1.35rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0ms !important; }
  .loader { display: none; }
  .marquee__track { animation: none; flex-wrap: wrap; width: auto; }
  .js [data-reveal], .js [data-split] .w__i, .js .hero .hero__title .w__i { opacity: 1; transform: none; }
  .js .lw__i { opacity: 1; }
}