/* ═══════════════════════════════════════════════════════════
   SOMNUM — Landing
   Sistema "Trazo": 4 colores autorizados + un paso derivado.
   Tipografía: Anton (display) + Jost 300/400/500 (texto).
   ═══════════════════════════════════════════════════════════ */

:root{
  /* Color */
  --bone:#F4F1E8;
  --bone-deep:#E9E4D7;
  --ash:#C9C6BF;
  --ash-deep:#A8A59E;
  --greige:#C2B6A3;
  --greige-deep:#A6987F;
  --charcoal:#35342F;
  --charcoal-deep:#2A2925;
  --charcoal-soft:#55534B;
  /* Tono del borde del hero. La lamina venia con barras planas a los lados
     (186 px) sobre un arte con textura: ese salto era la costura vertical.
     Se prolongo el arte en espejo hasta el filo y el arena quedo aqui. */
  --sand:#DFC5AF;
  --sand-deep:#D2B49A;

  --ink:var(--charcoal);
  --ink-quiet:var(--charcoal-soft);
  --ink-inverse:var(--bone);

  /* Motion — curvas fuertes, no las built-in */
  --ease-out:cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out:cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer:cubic-bezier(0.32, 0.72, 0, 1);

  --d-press:160ms;
  --d-hover:200ms;
  --d-ui:220ms;
  --d-swap:280ms;
  --d-reveal:620ms;
  --d-line:800ms;

  /* Altura que ocupan nav + barra de datos del hero.
     De esto depende el ancho de la lámina del hero. */
  --hero-chrome:250px;
  --autoplay:7000ms;
}

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

html{
  scroll-behavior:smooth;
  scroll-padding-top:84px;
}

body{
  margin:0;
  background:var(--sand);
  color:var(--ink);
  font-family:'Jost',sans-serif;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3,p{margin:0}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
a{color:var(--ink);text-decoration:none}
::selection{background:var(--greige);color:var(--ink)}

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

#page{
  container-type:inline-size;
  position:relative;
  width:100%;
  background:var(--sand);
  overflow:hidden;
}

/* Grano — deriva lentísima, a saltos, como grano de película.
   Es un transform sobre una capa fija: compone, no repinta. */
.grain{
  position:fixed;
  inset:-100px;
  pointer-events:none;
  z-index:60;
  opacity:.055;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:200px 200px;
  animation:grainDrift 6s steps(8) infinite;
  will-change:transform;
}
@keyframes grainDrift{
  0%  {transform:translate3d(0,0,0)}
  12% {transform:translate3d(-14px,8px,0)}
  25% {transform:translate3d(9px,-12px,0)}
  37% {transform:translate3d(-6px,-9px,0)}
  50% {transform:translate3d(13px,6px,0)}
  62% {transform:translate3d(-11px,11px,0)}
  75% {transform:translate3d(7px,-7px,0)}
  87% {transform:translate3d(-9px,-4px,0)}
  100%{transform:translate3d(0,0,0)}
}

/* ─── Tipografía compartida ─────────────────────────────── */

.display{
  font-family:'Anton',sans-serif;
  font-weight:400;
  text-transform:uppercase;
  line-height:.95;
  letter-spacing:-.005em;
  text-wrap:balance;
  font-size:clamp(32px,4.2cqw,64px);
}
.display--xl{font-size:clamp(38px,5.6cqw,92px);line-height:.92;letter-spacing:-.01em}
.display--lg{font-size:clamp(32px,4.6cqw,72px);line-height:.94}
.display--head{font-size:clamp(32px,4.2cqw,64px);margin-bottom:clamp(28px,3.4cqw,48px)}
.display--md{font-size:clamp(24px,2.4cqw,36px);line-height:1}
.display--sm{font-size:clamp(28px,3.1cqw,48px);line-height:.98}
.display--xs{font-size:clamp(22px,1.9cqw,30px);line-height:1}

/* Texto solo para buscadores y lectores de pantalla. clip-path en vez de
   display:none porque lo oculto para todos también se oculta para ellos. */
.sr-only{
  position:absolute;width:1px;height:1px;
  padding:0;margin:-1px;overflow:hidden;
  clip-path:inset(50%);white-space:nowrap;border:0;
}
.lead{
  font-size:clamp(15px,1.1cqw,18px);
  line-height:1.62;
  font-weight:300;
  text-wrap:pretty;
}
.lead--light{color:var(--ash);max-width:44ch}

.tagline{
  font-size:12px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--ink-quiet);
  white-space:nowrap;
}

.tag{
  font-size:10px;
  letter-spacing:.18em;
  text-transform:uppercase;
  border:1px solid var(--charcoal);
  padding:4px 7px;
  white-space:nowrap;
  transition:background-color var(--d-hover) ease,color var(--d-hover) ease;
}

/* ─── Flecha que se releva a sí misma ───────────────────── */

.swap{
  position:relative;
  display:inline-block;
  width:1.1em;height:1.1em;
  overflow:hidden;
  vertical-align:middle;
  --out:translateX(130%);
  --in:translateX(-130%);
}
.swap--up  {--out:translateY(-130%);--in:translateY(130%)}
.swap--down{--out:translateY(130%);--in:translateY(-130%)}
.swap i{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  font-style:normal;
  transition:transform var(--d-ui) var(--ease-out);
}
.swap i:last-child{transform:var(--in)}

/* ─── Secciones ─────────────────────────────────────────── */

.section{
  position:relative;
  z-index:2;
  padding:clamp(56px,6.4cqw,112px) clamp(20px,4cqw,72px);
}
.section--flush{padding-left:0;padding-right:0}
.section__pad{padding:0 clamp(20px,4cqw,72px)}
.section--bone{background:var(--bone)}
.section--sand{background:var(--sand)}
.section--dark{background:var(--charcoal);color:var(--ink-inverse);padding:clamp(64px,7.4cqw,128px) clamp(20px,4cqw,72px)}

.section__head{
  display:flex;flex-wrap:wrap;gap:24px;
  align-items:flex-end;justify-content:space-between;
  margin-bottom:clamp(24px,3cqw,44px);
}

/* Kicker "01 · Manifiesto" con filete que se dibuja */
.kicker{
  position:relative;
  display:flex;align-items:baseline;gap:16px;
  margin-bottom:clamp(22px,2.6cqw,36px);
  padding-top:14px;
}
.kicker::before{
  content:"";
  position:absolute;top:0;left:0;right:0;height:1px;
  background:var(--greige-deep);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform var(--d-line) var(--ease-in-out);
}
.kicker[data-visible]::before{transform:scaleX(1)}
.kicker__num{font-family:'Anton',sans-serif;font-size:13px;letter-spacing:.1em}
.kicker__txt{
  font-size:12px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--ink-quiet);white-space:nowrap;
}
.kicker__txt--light{color:var(--ash)}

/* ─── Botones ───────────────────────────────────────────── */

.btn{
  position:relative;
  display:inline-flex;align-items:center;gap:14px;
  padding:12px 22px;
  font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  white-space:nowrap;
  overflow:hidden;
  transition:transform var(--d-press) var(--ease-out),
             color var(--d-hover) ease;
}
.btn--solid{background:var(--charcoal);color:var(--bone)}
.btn--lg{padding:17px 25px;letter-spacing:.22em}
.btn:active{transform:scale(.97)}

/* Relleno que barre desde abajo, en vez de un cambio de color plano */
.btn--solid::before{
  content:"";
  position:absolute;inset:0;
  background:var(--bone);
  transform:scaleY(0);
  transform-origin:bottom center;
  transition:transform var(--d-ui) var(--ease-out);
  z-index:0;
}
/* El relleno blanco es un ::before absoluto: pinta por encima del texto suelto.
   Todo el contenido del botón va dentro de un elemento para poder levantarlo. */
.btn--solid > *{position:relative;z-index:1}

/* ─── NAV ───────────────────────────────────────────────── */

.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;flex-wrap:wrap;
  padding:18px clamp(20px,4cqw,72px);
  background:var(--sand);
  border-bottom:1px solid var(--charcoal);
  transition:padding-block var(--d-ui) var(--ease-out);
}
.nav.is-stuck{padding-block:11px}

.nav__logo{
  font-family:'Anton',sans-serif;font-size:22px;letter-spacing:.04em;line-height:1;
  transition:letter-spacing var(--d-ui) var(--ease-out);
}

.nav__links{
  display:flex;gap:clamp(18px,2.4cqw,40px);flex-wrap:wrap;
  font-size:12px;letter-spacing:.18em;text-transform:uppercase;white-space:nowrap;
}
.nav__links a{position:relative;padding-bottom:3px}
.nav__links a::after{
  content:"";
  position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--charcoal);
  transform:scaleX(0);
  transform-origin:right center;
  transition:transform var(--d-ui) var(--ease-out);
}
.nav__links a.is-current::after{transform:scaleX(1);transform-origin:left center}

.nav__progress{
  position:absolute;left:0;bottom:-1px;
  width:100%;height:2px;
  background:var(--charcoal);
  transform:scaleX(0);
  transform-origin:left center;
  will-change:transform;
}

/* ─── HERO ──────────────────────────────────────────────── */

.hero{
  position:relative;z-index:2;
  background:var(--sand);
  display:flex;flex-direction:column;
}

/* La lámina se dimensiona por la ALTURA disponible, no por el ancho:
   3:2 a ancho completo daría 1280 px de alto en un monitor de 1080. */
.hero__band{
  display:flex;justify-content:center;
  padding-inline:clamp(0px,2.5cqw,48px);
}
.hero__plate{
  /* piso de 760 px para que en pantallas bajas y anchas no quede diminuta */
  width:clamp(min(100%, 760px), calc((100svh - var(--hero-chrome)) * 1.5), 100%);
  overflow:hidden;
  clip-path:inset(0 0 100% 0);
}
.hero__plate img{
  width:100%;height:auto;
  /* el 6 % de sobreescala es el margen que consume el parallax */
  transform:scale(1.12) translate3d(0,var(--py,0px),0);
  will-change:transform;
  /* El margen de la lamina es exactamente --sand, pero la pantalla no lo
     entrega igual viniendo de una imagen que de un color CSS y se ve una
     costura vertical al filo. Difuminamos ese filo dentro del margen plano
     (la sobreescala ya come 2,8 % por lado): el empalme deja de ser una
     linea y pasa a ser una transicion suave que el ojo no registra. */
  -webkit-mask-image:linear-gradient(90deg, rgba(0,0,0,0) 2.8%, rgba(0,0,0,0.043) 3.4%, rgba(0,0,0,0.156) 4%, rgba(0,0,0,0.316) 4.6%, rgba(0,0,0,0.5) 5.2%, rgba(0,0,0,0.684) 5.8%, rgba(0,0,0,0.844) 6.4%, rgba(0,0,0,0.957) 7%, rgba(0,0,0,1) 7.6%, rgba(0,0,0,1) 92.4%, rgba(0,0,0,0.957) 93%, rgba(0,0,0,0.844) 93.6%, rgba(0,0,0,0.684) 94.2%, rgba(0,0,0,0.5) 94.8%, rgba(0,0,0,0.316) 95.4%, rgba(0,0,0,0.156) 96%, rgba(0,0,0,0.043) 96.6%, rgba(0,0,0,0) 97.2%);
          mask-image:linear-gradient(90deg, rgba(0,0,0,0) 2.8%, rgba(0,0,0,0.043) 3.4%, rgba(0,0,0,0.156) 4%, rgba(0,0,0,0.316) 4.6%, rgba(0,0,0,0.5) 5.2%, rgba(0,0,0,0.684) 5.8%, rgba(0,0,0,0.844) 6.4%, rgba(0,0,0,0.957) 7%, rgba(0,0,0,1) 7.6%, rgba(0,0,0,1) 92.4%, rgba(0,0,0,0.957) 93%, rgba(0,0,0,0.844) 93.6%, rgba(0,0,0,0.684) 94.2%, rgba(0,0,0,0.5) 94.8%, rgba(0,0,0,0.316) 95.4%, rgba(0,0,0,0.156) 96%, rgba(0,0,0,0.043) 96.6%, rgba(0,0,0,0) 97.2%);
}
.hero.is-in .hero__plate{
  clip-path:inset(0 0 0 0);
  transition:clip-path 1s var(--ease-in-out);
}
.hero.is-in .hero__plate img{
  transform:scale(1.06) translate3d(0,var(--py,0px),0);
  transition:transform 1.4s var(--ease-out);
}
.hero.is-ready .hero__plate img{transition:none}

.hero__bar{
  display:flex;flex-wrap:wrap;
  gap:clamp(20px,3cqw,48px);
  align-items:center;justify-content:space-between;
  padding:clamp(18px,2cqw,32px) clamp(20px,4cqw,72px) clamp(24px,3cqw,44px);
}
.hero__stats{display:flex;flex-wrap:wrap;gap:clamp(24px,3.4cqw,64px)}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

.stat{display:flex;flex-direction:column;gap:6px}
.stat__value{
  display:block;
  font-family:'Anton',sans-serif;
  font-size:clamp(28px,2.3cqw,40px);
  line-height:.9;
  font-variant-numeric:tabular-nums;
}
/* La cifra sube desde su propia máscara mientras cuenta */
.stat__mask{display:block;overflow:hidden}
.stat__mask .stat__value{
  transform:translateY(105%);
  transition:transform 700ms var(--ease-out);
  transition-delay:var(--d,0ms);
}
.hero.is-in .stat__mask .stat__value{transform:translateY(0)}
.stat__label{
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-quiet);white-space:nowrap;
}

.hero__bar .stat,
.hero__bar .tagline,
.hero__bar .btn{
  opacity:0;
  transform:translateY(12px);
  transition:opacity 520ms var(--ease-out),transform 520ms var(--ease-out);
  transition-delay:var(--d,0ms);
}
.hero.is-in .hero__bar .stat,
.hero.is-in .hero__bar .tagline,
.hero.is-in .hero__bar .btn{opacity:1;transform:none}
.hero__bar .stat:nth-child(1){--d:500ms}
.hero__bar .stat:nth-child(2){--d:560ms}
.hero__bar .stat:nth-child(3){--d:620ms}
.hero__bar .tagline{--d:680ms}
.hero__bar .btn{--d:740ms}

/* ─── Primitivas de reveal ──────────────────────────────── */

[data-reveal]{
  opacity:0;
  transform:translateY(14px);
  transition:opacity var(--d-reveal) var(--ease-out),
             transform var(--d-reveal) var(--ease-out);
  transition-delay:var(--d,0ms);
}
[data-reveal][data-visible]{opacity:1;transform:none}

/* Titulares Anton: cada línea sube desde su propia máscara */
.line{display:block;overflow:hidden}
.line__i{
  display:block;
  transform:translateY(105%);
  transition:transform var(--d-line) var(--ease-out);
  transition-delay:calc(var(--i,0) * 70ms);
}
[data-visible] .line__i{transform:translateY(0)}

/* Grupos escalonados */
[data-stagger] > *{
  opacity:0;
  transform:translateY(16px);
  transition:opacity 540ms var(--ease-out),transform 540ms var(--ease-out);
  transition-delay:var(--d,0ms);
}
[data-stagger][data-visible] > *{opacity:1;transform:none}

/* ─── 01 ÍNDICE DE CASAS ────────────────────────────────── */

.legend{
  display:flex;gap:24px;
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-quiet);white-space:nowrap;
}
.legend__item{display:flex;align-items:center;gap:9px}
.swatch{width:14px;height:14px;border:1px solid var(--charcoal)}
.swatch--bone{background:var(--bone)}
.swatch--greige{background:var(--greige)}

.houses{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));
  gap:1px;
  background:var(--charcoal);
  border:1px solid var(--charcoal);
}
.house{
  position:relative;
  background:var(--bone);
  padding:20px 18px 22px;
  display:flex;flex-direction:column;gap:14px;
  min-height:196px;justify-content:space-between;
  /* Las tarjetas se "imprimen" de arriba hacia abajo sobre la retícula */
  opacity:0;
  transform:none;
  clip-path:inset(0 0 100% 0);
  transition:clip-path 600ms var(--ease-in-out),
             opacity 360ms var(--ease-out),
             background-color var(--d-hover) ease;
  transition-delay:var(--d,0ms);
}
.houses[data-visible] > .house{opacity:1;clip-path:inset(0 0 0 0)}
.house--a{background:var(--greige)}
.house--dark{background:var(--charcoal);color:var(--ink-inverse)}
.house__top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.house__num{
  font-family:'Anton',sans-serif;
  font-size:clamp(34px,3.2cqw,48px);line-height:.85;display:block;
  transition:transform var(--d-ui) var(--ease-out);
}
.house__foot{display:flex;flex-direction:column;gap:6px}
.house__name{
  font-size:19px;letter-spacing:.005em;font-weight:500;
  font-variant-numeric:tabular-nums;
  display:flex;align-items:baseline;gap:7px;flex-wrap:wrap;
}
.house__name em{
  font-style:normal;font-weight:300;
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-quiet);
}
.house__meta{font-size:13px;font-weight:300;color:var(--ink-quiet)}
.house__meta--light{color:var(--ash);line-height:1.5}
.house__specs{
  list-style:none;margin:10px 0 0;padding:0;
  display:flex;flex-direction:column;gap:5px;
  font-size:12px;font-weight:300;line-height:1.2;
}
.house__specs li{display:flex;align-items:baseline;gap:8px;color:var(--ink-quiet)}
.house__specs b{font-weight:300;white-space:nowrap}
/* filete punteado que empuja la cifra al borde derecho — hoja de especificaciones */
.house__specs li::before{
  content:"";order:1;flex:1 1 auto;
  border-bottom:1px dotted currentColor;opacity:.45;
  transform:translateY(-3px);
}
.house__specs li span{
  order:2;white-space:nowrap;
  font-variant-numeric:tabular-nums;color:var(--ink);
}
.house__price{
  margin-top:12px;padding-top:10px;
  border-top:1px solid rgba(53,52,47,.16);
  font-size:20px;font-weight:500;letter-spacing:.005em;
  font-variant-numeric:tabular-nums;
  color:var(--charcoal);
}
.house--a .house__price{border-top-color:rgba(53,52,47,.22)}
.houses__note{
  margin-top:14px;
  font-size:13px;font-weight:300;color:var(--ink-quiet);
}
.houses__note b{font-weight:500;color:var(--ink)}
.house__kicker{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ash)}
.house--dark .house__foot{gap:10px}

.link-line{
  margin-top:8px;
  font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  display:flex;align-items:center;gap:8px;
}
.link-line__rule{
  width:22px;height:1px;background:currentColor;
  transition:width var(--d-ui) var(--ease-out);
}

/* Hover: el número se levanta, la etiqueta se invierte, el filete crece.
   Gated — en táctil el :hover se dispara en falso al tocar. */
@media (hover:hover) and (pointer:fine){
  .house:hover{background:var(--bone-deep)}
  .house--a:hover{background:var(--greige-deep)}
  .house--dark:hover{background:var(--charcoal-deep)}
  .house:hover .house__num{transform:translateY(-3px)}
  .house:hover .tag{background:var(--charcoal);color:var(--bone)}
  .house:hover .link-line__rule{width:44px}
  .btn--solid:hover{color:var(--charcoal)}
  .btn--solid:hover::before{transform:scaleY(1)}
  .btn--lg:hover .swap i:first-child{transform:var(--out)}
  .btn--lg:hover .swap i:last-child{transform:translate(0,0)}
  .nav__logo:hover{letter-spacing:.12em}
}
.house:active{transform:scale(.99);transition-duration:var(--d-press)}

/* Vendidas: se apagan respecto de las disponibles, pero siguen legibles.
   El sello se apoya en la esquina del número, no tapa las cifras. */
.house--sold{background:var(--bone-deep)}
.house--sold .house__foot,
.house--sold .house__num{opacity:.5}
/* Banda atravesada: se lee de un vistazo sin tapar las cifras de la ficha */
.house__stamp{
  position:absolute;left:0;right:0;top:50%;
  transform:translateY(-50%);
  padding:9px 14px;
  background:var(--charcoal);color:var(--bone);
  font-family:'Anton',sans-serif;
  font-size:clamp(14px,1.4cqw,18px);line-height:1;
  letter-spacing:.22em;text-transform:uppercase;text-align:center;
  pointer-events:none;
}
.house--sold .house__price{text-decoration:line-through;text-decoration-thickness:1px}
.house--sold .tag{
  background:var(--charcoal);color:var(--bone);
  border-color:var(--charcoal);
}
.house--sold .link-line{color:var(--ink-quiet)}
@media (hover:hover) and (pointer:fine){
  .house--sold:hover{background:var(--bone-deep)}
  .house--sold:hover .house__foot,
  .house--sold:hover .house__num{opacity:.72}
  .house--sold:hover .tag{background:var(--charcoal);color:var(--bone)}
}

/* ─── 02 TOUR ───────────────────────────────────────────── */

.tour__nav{display:flex;gap:12px}
.navbtn{
  position:relative;
  width:48px;height:48px;
  border:1px solid var(--charcoal);
  display:flex;align-items:center;justify-content:center;
  font-size:17px;color:var(--ash-deep);
  overflow:hidden;
  transition:transform var(--d-press) var(--ease-out),
             background-color var(--d-hover) ease,
             color var(--d-hover) ease,
             opacity var(--d-hover) ease;
}
.navbtn--solid{background:var(--charcoal);color:var(--bone)}
.navbtn:active{transform:scale(.94)}
.navbtn[disabled]{opacity:.32;cursor:default}
@media (hover:hover) and (pointer:fine){
  .navbtn:not([disabled]):hover{background:var(--charcoal);color:var(--bone)}
}

.tour__stage{
  display:flex;
  gap:clamp(18px,2.2cqw,36px);
  padding:0 clamp(20px,4cqw,72px);
  align-items:stretch;
  overflow:hidden;
}

.tour__stack{
  flex:1 1 620px;min-width:0;
  display:grid;
}
/* Todas las slides ocupan la misma celda: el stack toma la altura
   de la más alta y no hay salto de layout al cambiar de casa. */
.slide{
  grid-area:1/1;
  display:flex;flex-wrap:wrap;
  gap:clamp(20px,2.6cqw,40px);
  background:var(--sand);
  border:1px solid var(--charcoal);
  padding:clamp(18px,2.2cqw,32px);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity 200ms var(--ease-out),visibility 0s linear 200ms;
}
/* Vendida: la ficha sigue completa y legible, pero se nota que ya no está */
.slide--sold .slide__body{opacity:.78}
.slide--sold .slide__price{text-decoration:line-through;text-decoration-thickness:1px}
.slide.is-active{
  opacity:1;visibility:visible;pointer-events:auto;
  transition:opacity 240ms var(--ease-out) 60ms,visibility 0s linear 0s;
}

.slide__body{
  flex:1 1 280px;min-width:0;
  display:flex;flex-direction:column;gap:16px;justify-content:center;
}
.slide__id{display:flex;align-items:flex-end;gap:14px}
.slide__num{font-family:'Anton',sans-serif;font-size:clamp(48px,5.4cqw,84px);line-height:.8}
.slide__id .tag{padding:5px 8px;font-size:11px;letter-spacing:.2em;margin-bottom:8px}
.slide__desc{
  font-size:clamp(14px,1cqw,17px);line-height:1.6;font-weight:300;
  max-width:46ch;text-wrap:pretty;
}
.slide__sub{
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-quiet);margin-top:-4px;
}
.slide__price{
  font-size:24px;font-weight:500;letter-spacing:.005em;
  font-variant-numeric:tabular-nums;color:var(--charcoal);
}
.specs{display:flex;flex-wrap:wrap;border-top:1px solid var(--greige-deep)}
.spec{flex:1 1 100px;padding:13px 16px 13px 0;display:flex;flex-direction:column;gap:5px}
.spec__k{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-quiet)}
.spec__v{font-size:18px}

/* Elementos que entran escalonados dentro de la slide activa */
.slide__anim{
  opacity:0;
  transform:translateY(var(--from,14px));
  transition:opacity var(--d-swap) var(--ease-out),
             transform var(--d-swap) var(--ease-out);
  transition-delay:var(--d,0ms);
}
.slide.is-active .slide__anim{opacity:1;transform:none}
/* hacia atrás, el contenido entra desde arriba — coherencia espacial */
.tour__stack[data-dir="prev"] .slide__anim{--from:-14px}

.video{
  position:relative;
  flex:0 0 auto;
  height:min(660px, 70svh);
  aspect-ratio:464 / 832;      /* proporción nativa de los recorridos */
  width:auto;max-width:100%;
  background:var(--ash);
  border:1px solid var(--charcoal);
  overflow:hidden;
  color:var(--ink-quiet);
}
.video--bone{background:var(--bone)}
.video__el{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  display:block;background:var(--charcoal);
}
.video__btn{
  position:absolute;inset:0;
  width:100%;height:100%;
  background:none;border:0;padding:0;margin:0;
  font:inherit;color:var(--ink-inverse);cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  transition:opacity var(--d-ui) var(--ease-out);
}
/* velo oscuro para que el play y el rótulo se lean sobre cualquier fotograma */
.video__btn::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse 60% 34% at 50% 50%,rgba(42,41,37,.60),rgba(42,41,37,0) 70%),
    linear-gradient(180deg,rgba(42,41,37,.28) 0%,rgba(42,41,37,.52) 100%);
  transition:background-color var(--d-hover) ease;
}
.video__btn > *{position:relative;z-index:1}
.video__play{
  width:58px;height:58px;
  border:1px solid var(--bone);
  display:flex;align-items:center;justify-content:center;
  font-size:19px;color:var(--bone);
  transition:transform var(--d-ui) var(--ease-out),
             background-color var(--d-hover) ease,
             color var(--d-hover) ease;
}
.video__cta{
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  text-align:center;line-height:1.7;color:var(--bone);
}
.video.is-playing .video__btn{opacity:0;pointer-events:none}
/* Con JS el recorrido arranca solo: el botón sobra y estorba. Vuelve a
   aparecer únicamente si el navegador rechazó el arranque automático. */
.video.is-auto .video__btn{opacity:0;pointer-events:none}
.video.is-auto.is-blocked .video__btn{opacity:1;pointer-events:auto}

/* Pantalla completa: el recorrido es vertical y la pantalla horizontal.
   Con object-fit:cover el navegador lo ampliaba a lo ancho y recortaba
   media casa; 'contain' lo deja entero, alto completo y bandas a los lados.
   Los prefijos van en reglas separadas: un selector desconocido en la lista
   invalidaría toda la regla. */
.video__el:fullscreen{
  position:fixed;inset:0;width:100vw;height:100vh;
  object-fit:contain;background:#000;
}
.video__el:-webkit-full-screen{
  position:fixed;inset:0;width:100vw;height:100vh;
  object-fit:contain;background:#000;
}
.video__el::backdrop{background:#000}

/* Casas vendidas: el fotograma queda de fondo, apagado y sin reproducirse */
.video--sold{
  display:flex;align-items:center;justify-content:center;
  background-color:var(--charcoal);
  background-size:cover;background-position:center;
}
.video--sold::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(42,41,37,.62) 0%,rgba(42,41,37,.80) 100%);
}
/* El fotograma va debajo del velo: ::before es el primer hijo de la caja y,
   sin z-index, se pintaría ANTES que la imagen en vez de encima. */
.video__frame{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;display:block;
}
.video--sold::before{z-index:1}
.sold-seal{
  position:relative;z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:10px;
  /* sin tope el rótulo se estira hasta rozar el borde de la caja */
  max-width:calc(100% - 40px);
  padding:16px 24px;
  border:1px solid var(--bone);
  color:var(--bone);text-align:center;
}
.sold-seal__word{
  font-family:'Anton',sans-serif;
  font-size:clamp(24px,3.4cqw,38px);line-height:.9;letter-spacing:.06em;
  text-transform:uppercase;
}
.sold-seal__note{
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  font-weight:300;color:var(--ash);line-height:1.6;
}
/* En amenidades el video acompaña al titular, no es la pieza principal */
/* Los dos videos del área comunal van en pareja: el ancho lo manda la
   retícula y la altura sale de la proporción, nunca al revés. */
.amenities__media{
  flex:1 1 300px;max-width:520px;
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(12px,1.4cqw,20px);
}
.video--wide{height:auto;width:100%;flex:none}
@media (hover:hover) and (pointer:fine){
  .video__btn:hover .video__play{transform:scale(1.08);background:var(--bone);color:var(--charcoal)}
}

/* Tarjeta "siguiente" */
.peek{
  flex:0 0 clamp(60px,16cqw,260px);
  background:var(--bone);
  border:1px solid var(--greige-deep);
  padding:clamp(16px,1.8cqw,26px);
  display:flex;flex-direction:column;justify-content:space-between;
  text-align:left;
  opacity:.55;
  transition:opacity var(--d-hover) ease,
             border-color var(--d-hover) ease,
             transform var(--d-press) var(--ease-out);
}
@media (hover:hover) and (pointer:fine){
  .peek:hover{opacity:1;border-color:var(--charcoal)}
  .peek:hover .peek__num{transform:translateY(-3px)}
}
.peek:active{transform:scale(.99)}
.peek__num{
  font-family:'Anton',sans-serif;font-size:clamp(34px,3.4cqw,54px);line-height:.8;display:block;
  transition:transform var(--d-ui) var(--ease-out),opacity 140ms ease;
}
.peek__foot{display:flex;flex-direction:column;gap:8px;transition:opacity 140ms ease}
.peek__name{font-size:15px}
.peek__hint{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-quiet)}
.peek.is-swapping .peek__num,
.peek.is-swapping .peek__foot{opacity:0}

/* Riel de 11 marcadores */
.rail-wrap{padding-top:clamp(24px,3cqw,42px)}
.rail{
  position:relative;
  display:flex;flex-wrap:wrap;
  border-top:1px solid var(--charcoal);
}
.rail__item{
  flex:1 1 60px;
  padding:14px 0 0;
  display:flex;flex-direction:column;gap:9px;align-items:flex-start;
  text-align:left;
}
.rail__bar{
  width:100%;height:2px;background:var(--ash);display:block;
  transition:background-color var(--d-ui) ease;
}
.rail__num{
  font-size:12px;letter-spacing:.14em;color:var(--ash-deep);
  transition:color var(--d-ui) var(--ease-out);
}
.rail__item.is-active .rail__num{color:var(--charcoal)}
@media (hover:hover) and (pointer:fine){
  .rail__item:hover .rail__num{color:var(--charcoal)}
  .rail__item:hover .rail__bar{background:var(--greige-deep)}
}
/* Un solo indicador que se desplaza — nada de 11 colores interpolando.
   Su relleno además marca el tiempo restante del avance automático. */
.rail__indicator{
  position:absolute;top:14px;left:0;
  height:2px;width:0;
  background:var(--ash-deep);
  overflow:hidden;
  transform:translate(0,0);
  transition:transform 380ms var(--ease-in-out),
             width 380ms var(--ease-in-out);
  will-change:transform;
  pointer-events:none;
}
.rail__fill{
  display:block;width:100%;height:100%;
  background:var(--charcoal);
  transform:scaleX(1);
  transform-origin:left center;
}
.rail__fill.is-running{animation:railFill var(--autoplay) linear forwards}
@keyframes railFill{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* ─── 03 SERIE TIPO A ───────────────────────────────────── */

/* La columna de texto ya no se estira a todo el ancho: el párrafo tiene
   tope de medida y dejaba un hueco enorme a su derecha. Ahora el par
   texto+video se compone centrado. */
.tipoa{
  display:flex;flex-wrap:wrap;
  gap:clamp(28px,4.2cqw,64px);
  align-items:flex-start;justify-content:center;
}
.tipoa__col{flex:0 1 620px;display:flex;flex-direction:column;gap:22px}
.tipoa__col .lead{max-width:48ch;--d:120ms}
.tipoa__col .tagline{--d:200ms;white-space:normal}
.tipoa__grid{
  display:flex;flex-wrap:wrap;gap:1px;
  background:var(--charcoal);border:1px solid var(--charcoal);
  max-width:480px;
}
.tipoa__cell{
  flex:1 1 84px;background:var(--greige);
  padding:16px 13px;display:flex;flex-direction:column;gap:8px;
  transition:opacity 540ms var(--ease-out),
             transform 540ms var(--ease-out),
             background-color var(--d-hover) ease;
}
@media (hover:hover) and (pointer:fine){
  .tipoa__cell:hover{background:var(--greige-deep)}
  .tipoa__cell:hover .tipoa__num{transform:translateY(-2px)}
}
.tipoa__num{
  font-family:'Anton',sans-serif;font-size:28px;line-height:.85;
  transition:transform var(--d-ui) var(--ease-out);
}
.tipoa__orient{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-quiet)}

/* ─── Banda en movimiento ───────────────────────────────── */

.marquee{
  position:relative;z-index:2;
  background:var(--charcoal);
  color:var(--bone);
  padding:16px 0;
  overflow:hidden;
  border-block:1px solid var(--charcoal);
  user-select:none;
}
.marquee__track{
  display:flex;
  width:max-content;
  animation:marquee 38s linear infinite;
  will-change:transform;
}
.marquee__group{
  display:flex;align-items:center;gap:clamp(28px,3cqw,52px);
  padding-right:clamp(28px,3cqw,52px);
  font-family:'Anton',sans-serif;
  font-size:clamp(20px,2cqw,30px);
  text-transform:uppercase;
  letter-spacing:.02em;
  white-space:nowrap;
}
.marquee__dot{
  width:7px;height:7px;
  background:var(--sand);
  flex:0 0 auto;
}
@keyframes marquee{
  from{transform:translate3d(0,0,0)}
  to  {transform:translate3d(-50%,0,0)}
}
@media (hover:hover) and (pointer:fine){
  .marquee:hover .marquee__track{animation-play-state:paused}
}

/* ─── 04 AMENIDADES ─────────────────────────────────────── */

.amenities__head{
  display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:center;
  gap:clamp(24px,4cqw,64px);
  margin-bottom:clamp(28px,3cqw,48px);
}
.amenities__intro{flex:0 1 520px;display:flex;flex-direction:column;gap:18px}
.amenities{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.amenity{
  position:relative;
  padding:22px 26px 28px 0;
  display:flex;flex-direction:column;gap:11px;
  transition:opacity 540ms var(--ease-out),
             transform 540ms var(--ease-out);
  transition-delay:var(--d,0ms);
}
.amenity::before{
  content:"";
  position:absolute;top:0;left:0;right:0;height:1px;
  background:var(--charcoal);
  transform:scaleX(0);transform-origin:left center;
  transition:transform 700ms var(--ease-in-out);
  transition-delay:calc(var(--d,0ms) + 60ms);
}
[data-visible] .amenity::before{transform:scaleX(1)}
.amenity__num{
  font-family:'Anton',sans-serif;font-size:13px;letter-spacing:.1em;
  color:var(--greige-deep);
  transition:color var(--d-hover) ease;
}
.amenity__name{
  font-size:clamp(19px,1.6cqw,24px);line-height:1.15;
  transition:transform var(--d-ui) var(--ease-out);
}
.amenity__note{font-size:14px;font-weight:300;line-height:1.55;color:var(--ink-quiet);max-width:34ch}
@media (hover:hover) and (pointer:fine){
  .amenity:hover .amenity__num{color:var(--charcoal)}
  .amenity:hover .amenity__name{transform:translateX(6px)}
}

/* ─── 05 UBICACIÓN ──────────────────────────────────────── */

.location{
  display:flex;flex-wrap:wrap;align-items:stretch;justify-content:center;
  gap:clamp(26px,3.2cqw,48px);
}
/* La captura del sector es casi cuadrada: si la caja se estirara a la altura
   de la columna de datos, el recorte dejaría fuera los puntos señalados. */
.location__map{
  flex:0 1 520px;min-width:260px;max-width:520px;align-self:flex-start;
  display:flex;flex-direction:column;gap:12px;
}
.map{
  aspect-ratio:1400 / 1278;
  background:var(--bone);border:1px solid var(--charcoal);
  position:relative;overflow:hidden;
}
.map__img{
  position:absolute;inset:0;
  width:100%;height:100%;object-fit:cover;display:block;
  /* misma entrada impresa que las tarjetas del índice */
  clip-path:inset(0 0 100% 0);
  transition:clip-path 900ms var(--ease-in-out) 120ms;
}
.location__map[data-visible] .map__img{clip-path:inset(0 0 0 0)}
.map__pin{
  position:absolute;left:0;bottom:0;
  background:var(--charcoal);color:var(--bone);
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  padding:10px 14px;white-space:nowrap;
  opacity:0;transform:translateY(6px);
  transition:opacity 420ms var(--ease-out) 760ms,transform 420ms var(--ease-out) 760ms;
}
.location__map[data-visible] .map__pin{opacity:1;transform:none}
.map__legend{
  margin:0;
  font-size:13px;font-weight:300;line-height:1.6;color:var(--ink-quiet);
}
.map__legend b{font-weight:500;color:var(--ink)}
.map__credit{
  display:block;margin-top:4px;
  font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--ash);
}

.location__data{
  flex:1 1 300px;max-width:440px;
  display:flex;flex-direction:column;justify-content:center;
}
.location__data .display{margin:0 0 22px}
.row{
  position:relative;
  display:flex;justify-content:space-between;gap:20px;
  border-top:1px solid var(--greige-deep);
  padding:14px 0;
  transition:opacity 540ms var(--ease-out),transform 540ms var(--ease-out);
  transition-delay:var(--d,0ms);
}
.row__k{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-quiet)}
.row__v{font-size:16px;text-align:right}

/* ─── 06 CTA ────────────────────────────────────────────── */

.cta{
  display:flex;flex-wrap:wrap;
  gap:clamp(28px,4.2cqw,64px);
  align-items:flex-end;justify-content:space-between;
}
.cta__col{flex:1 1 440px;display:flex;flex-direction:column;gap:20px}
.cta__col .lead{--d:120ms}
.cta__actions{flex:0 1 360px;min-width:260px;display:flex;flex-direction:column;gap:14px}

.cta__btn{
  position:relative;overflow:hidden;
  padding:18px 22px;
  display:flex;justify-content:space-between;align-items:center;
  font-size:13px;letter-spacing:.2em;text-transform:uppercase;
  transition:transform var(--d-press) var(--ease-out),
             opacity 540ms var(--ease-out),
             background-color var(--d-hover) ease,
             color var(--d-hover) ease;
}
.cta__btn--fill{background:var(--bone);color:var(--charcoal)}
.cta__btn--ghost{border:1px solid var(--ash);color:var(--bone)}
.cta__btn:active{transform:scale(.985)}
@media (hover:hover) and (pointer:fine){
  .cta__btn--ghost:hover{background:var(--bone);color:var(--charcoal)}
  .cta__btn:hover .swap i:first-child{transform:var(--out)}
  .cta__btn:hover .swap i:last-child{transform:translate(0,0)}
}
.cta__contact{
  display:flex;flex-direction:column;gap:6px;margin-top:10px;
  font-size:14px;font-weight:300;color:var(--ash);
}
.cta__contact a{
  color:inherit;text-decoration:none;width:fit-content;
  transition:color var(--d-hover) var(--ease-out);
}
.cta__contact a::after{
  content:"";display:block;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:0 50%;
  transition:transform var(--d-ui) var(--ease-out);
}
@media (hover:hover) and (pointer:fine){
  .cta__contact a:hover{color:var(--bone)}
  .cta__contact a:hover::after{transform:scaleX(1)}
}

/* ─── Responsive ────────────────────────────────────────── */

@container (max-width:900px){
  /* Se limita el ancho en función de la altura disponible para que la caja
     conserve la proporción exacta del video en vez de recortarlo. */
  .video{
    height:auto;
    width:min(100%, calc(66svh * 464 / 832));
    aspect-ratio:464 / 832;
    margin-inline:auto;
    /* Sin esto el contenedor lo estira a lo alto y la proporción se pierde */
    align-self:start;
  }
  .amenities__media .video{width:100%}
  .tour__stage{flex-direction:column}
  .peek{flex:0 0 auto;flex-direction:row;align-items:center;gap:20px}
  .rail__item{flex:1 1 40px}
  .rail__num{font-size:10px}
}
@container (max-width:640px){
  :root{--hero-chrome:210px}
  .nav{gap:14px}
  .nav__links{order:3;width:100%;gap:16px;font-size:11px}
  .nav__cta{order:2}
  .section__head{align-items:flex-start}
  .row{flex-direction:column;gap:4px}
  .row__v{text-align:left}
  .faq__label{font-size:17px;line-height:25px}
  .marquee__group{font-size:18px}
}

/* ─── Reduced motion ────────────────────────────────────────
   Menos movimiento, no cero: se conservan opacidad y color,
   se elimina todo desplazamiento, el parallax y los bucles.
   ═════════════════════════════════════════════════════════ */

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}

  [data-reveal],
  [data-stagger] > *,
  .hero__bar .stat,
  .hero__bar .tagline,
  .hero__bar .btn,
  .amenity,
  .row,
  .tipoa__cell,
  .slide__anim{
    transform:none !important;
    transition:opacity 300ms ease !important;
    transition-delay:0ms !important;
  }

  .house{
    transform:none !important;
    clip-path:none !important;
    transition:opacity 300ms ease !important;
    transition-delay:0ms !important;
  }

  .line__i,
  .stat__mask .stat__value{transform:none !important;transition:none !important}

  .hero__plate{clip-path:none !important;transition:none !important}
  .hero__plate img{transform:none !important;transition:none !important}

  .kicker::before,
  .amenity::before{transform:none !important;transition:none !important}
  .map__img{clip-path:none !important;transition:none !important}

  .map__pin{transform:none !important;transition:opacity 300ms ease !important}

  .rail__indicator{transition:none !important}
  .rail__fill{animation:none !important;transform:scaleX(1) !important}

  .grain{animation:none !important}
  .marquee__track{animation:none !important}

  .btn:active,.cta__btn:active,.navbtn:active,.house:active,.peek:active{transform:none}
  .swap i{transition:none !important}
  .btn--solid::before{transition:none !important}
  .house__num,.peek__num,.tipoa__num,.amenity__name,.nav__logo{transition:none !important}
  .cta__contact a::after{transform:scaleX(1);transition:none !important}
}

/* ─── Táctil: agrandar los blancos de toque sin mover nada de sitio ───
   Los enlaces de texto quedaban en 19–22 px de alto; se les da cuerpo
   con padding y se compensa con margen negativo. */
@media (pointer:coarse){
  .nav__links a,
  .nav__logo{padding-block:12px;margin-block:-12px}
  /* En táctil no hay hover, así que el subrayado ::after nunca se muestra
     y el padding no lo despega del texto. */
  .cta__contact{gap:0}
  .cta__contact a{padding-block:11px}
}