/* ==========================================================================
   Carpintek · hero con dos modos: Residencial (claro) y Business (oscuro)
   Los tokens de color se registran con @property: al cambiar de modo, el color
   viaja de un valor al otro como un degradado continuo (nada salta).
   ========================================================================== */

/* ---------- Tokens animables ---------- */
@property --hdr-fg    {syntax:"<color>";inherits:true;initial-value:#17120d}
@property --hdr-inv   {syntax:"<color>";inherits:true;initial-value:#fbf9f5}
@property --copy-fg   {syntax:"<color>";inherits:true;initial-value:#17120d}
@property --copy-soft {syntax:"<color>";inherits:true;initial-value:#17120d}
@property --rule      {syntax:"<color>";inherits:true;initial-value:#17120d}
@property --tshadow   {syntax:"<color>";inherits:true;initial-value:transparent}
@property --g1        {syntax:"<color>";inherits:true;initial-value:#281e15}
@property --g2        {syntax:"<color>";inherits:true;initial-value:#16100a}
@property --g-bd      {syntax:"<color>";inherits:true;initial-value:#ffffff}
@property --g-hi      {syntax:"<color>";inherits:true;initial-value:#ffffff}
@property --pill-bg   {syntax:"<color>";inherits:true;initial-value:#ffffff}
@property --veil-c    {syntax:"<color>";inherits:true;initial-value:transparent}
@property --hero-bg   {syntax:"<color>";inherits:true;initial-value:#cfc7b8}
@property --bloom-light {syntax:"<number>";inherits:true;initial-value:1}
@property --bloom-dark  {syntax:"<number>";inherits:true;initial-value:0}
@property --scrim-k   {syntax:"<number>";inherits:true;initial-value:1}
@property --bf-s      {syntax:"<number>";inherits:true;initial-value:1.05}
@property --bf-b      {syntax:"<number>";inherits:true;initial-value:.8}
/* Sección «Proyectos» (portfolio.css): viaja con el modo igual que el hero */
@property --pf-bg     {syntax:"<color>";inherits:true;initial-value:#f4f0e8}
@property --pf-fg     {syntax:"<color>";inherits:true;initial-value:#17120d}
@property --pf-soft   {syntax:"<color>";inherits:true;initial-value:#50463c}
@property --pf-line   {syntax:"<color>";inherits:true;initial-value:#d9d3c8}
@property --pf-accent {syntax:"<color>";inherits:true;initial-value:#7d5f31}
@property --pf-flute  {syntax:"<color>";inherits:true;initial-value:transparent}
/* Cristal del panel «Un proyecto» (divisions.css): en Business, más cerrado que el del hero porque cae sobre la zona más clara de la foto */
@property --tx-g1     {syntax:"<color>";inherits:true;initial-value:#281e15}
@property --tx-g2     {syntax:"<color>";inherits:true;initial-value:#16100a}

:root{
  --ink:#17120d;
  --ivory:#fbf9f5;
  --champagne:#efdcb4;
  --cell-fg:#fcfbf8;
  --gutter:clamp(1.25rem,4.2vw,4.5rem);
  --header-h:clamp(4.25rem,8.5vh,5.75rem);
  --ease:cubic-bezier(.2,.7,.1,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --tm:1.4s;
  --serif:"Bodoni Moda","Bodoni 72",Didot,"Playfair Display","Times New Roman",serif;
  --sans:"Jost",Futura,"Avenir Next","Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}

/* ---------- Modo RESIDENCIAL: foto luminosa, texto en tinta (escritorio) o marfil (apilado) ---------- */
html[data-mode="residencial"]{
  --hdr-fg:#17120d; --hdr-inv:#fbf9f5;
  --copy-fg:#fbf9f5; --copy-soft:rgba(251,249,245,.9); --rule:#efdcb4; --tshadow:rgba(0,0,0,0);
  --g1:rgba(40,30,21,.52); --g2:rgba(22,16,10,.70); --g-bd:rgba(255,255,255,.26); --g-hi:rgba(255,255,255,.34);
  --pill-bg:rgba(255,255,255,.28); --veil-c:rgba(248,244,236,.42); --hero-bg:#cfc7b8;
  --bloom-light:1; --bloom-dark:0; --scrim-k:1; --bf-s:1.05; --bf-b:.8;
  --pf-bg:#f4f0e8; --pf-fg:#17120d; --pf-soft:rgba(23,18,13,.74); --pf-line:rgba(23,18,13,.16); --pf-accent:#7d5f31; --pf-flute:rgba(23,18,13,.055);
  --tx-g1:rgba(40,30,21,.52); --tx-g2:rgba(22,16,10,.70);
}
/* ---------- Modo BUSINESS: foto oscura, logo y textos casi blancos, cristal esmerilado claro ---------- */
html[data-mode="business"]{
  --hdr-fg:#fcfbf8; --hdr-inv:#17120d;
  --copy-fg:#fcfbf8; --copy-soft:rgba(252,251,248,.9); --rule:#e8d3a8; --tshadow:rgba(0,0,0,.5);
  --g1:rgba(78,72,66,.46); --g2:rgba(46,42,38,.56); --g-bd:rgba(255,255,255,.30); --g-hi:rgba(255,255,255,.40);
  --pill-bg:rgba(30,27,24,.34); --veil-c:rgba(6,5,4,.70); --hero-bg:#100e0c;
  --bloom-light:0; --bloom-dark:1; --scrim-k:1; --bf-s:.8; --bf-b:.78;
  --pf-bg:#100e0c; --pf-fg:#fcfbf8; --pf-soft:rgba(252,251,248,.78); --pf-line:rgba(252,251,248,.18); --pf-accent:#e8d3a8; --pf-flute:rgba(255,255,255,.05);
  --tx-g1:rgba(56,51,46,.60); --tx-g2:rgba(32,29,26,.70);
}

/* Cambio de tono: todos los tokens viajan juntos */
html{
  transition:
    --hdr-fg var(--tm) var(--ease-io), --hdr-inv var(--tm) var(--ease-io),
    --copy-fg var(--tm) var(--ease-io), --copy-soft var(--tm) var(--ease-io), --rule var(--tm) var(--ease-io), --tshadow var(--tm) var(--ease-io),
    --g1 var(--tm) var(--ease-io), --g2 var(--tm) var(--ease-io), --g-bd var(--tm) var(--ease-io), --g-hi var(--tm) var(--ease-io),
    --pill-bg var(--tm) var(--ease-io), --veil-c var(--tm) var(--ease-io), --hero-bg var(--tm) var(--ease-io),
    --bloom-light var(--tm) var(--ease-io), --bloom-dark var(--tm) var(--ease-io), --scrim-k var(--tm) var(--ease-io),
    --bf-s var(--tm) var(--ease-io), --bf-b var(--tm) var(--ease-io),
    --pf-bg var(--tm) var(--ease-io), --pf-fg var(--tm) var(--ease-io), --pf-soft var(--tm) var(--ease-io),
    --pf-line var(--tm) var(--ease-io), --pf-accent var(--tm) var(--ease-io), --pf-flute var(--tm) var(--ease-io),
    --tx-g1 var(--tm) var(--ease-io), --tx-g2 var(--tm) var(--ease-io);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;background:var(--hero-bg)}
/* Monitores anchos: todo el sistema (rem) crece de 16 px a 20 px entre 1600 y 3000 px */
@media (min-width:1600px){html{font-size:clamp(16px,10.667px + .3333vw,20px)}}
body{margin:0;background:var(--hero-bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit}
svg{display:block}
:focus-visible{outline:2px solid currentColor;outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}

/* ---------- Accesibilidad: saltar al contenido ---------- */
.skip{position:absolute;left:1rem;top:-5rem;z-index:30;padding:.85rem 1.2rem;background:var(--ink);color:var(--ivory);font:500 .78rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;transition:top .2s}
.skip:focus{top:1rem;outline-color:var(--ivory)}

/* ---------- Cabecera ---------- */
.site-header{position:absolute;inset:0 0 auto 0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:var(--header-h);padding:0 var(--gutter);color:var(--hdr-fg)}
.brand{display:inline-flex;align-items:center;min-height:2.75rem;font:500 clamp(.95rem,.86rem + .35vw,1.15rem)/1 var(--sans);letter-spacing:.52em;text-transform:uppercase;text-decoration:none;white-space:nowrap}

.menu-btn{display:inline-flex;align-items:center;gap:.75rem;min-height:2.75rem;padding:0 1.15rem;border:1px solid rgba(23,18,13,.55);border:1px solid color-mix(in srgb,currentColor 55%,transparent);border-radius:999px;background:var(--pill-bg);-webkit-backdrop-filter:blur(12px) saturate(1.2);backdrop-filter:blur(12px) saturate(1.2);color:inherit;font:500 .72rem/1 var(--sans);letter-spacing:.22em;text-transform:uppercase;cursor:pointer}
.menu-btn__icon{position:relative;width:1.1rem;height:.5rem}
.menu-btn__icon::before,.menu-btn__icon::after{content:"";position:absolute;left:0;right:0;height:1px;background:currentColor}
.menu-btn__icon::before{top:0}
.menu-btn__icon::after{bottom:0}

.nav-list{display:flex;flex-direction:column}
.nav-list a,.lang a{text-decoration:none}
.nav-cta svg{flex:none}
.lang{display:flex;gap:.4rem}
.menu-close{cursor:pointer}

/* Menú en pantallas estrechas: popover nativo (sin JavaScript) */
@media (max-width:1179.98px){
  .site-nav:popover-open{display:flex;flex-direction:column;justify-content:space-between;position:fixed;inset:0;width:100%;height:100vh;height:100dvh;max-height:none;margin:0;padding:calc(var(--header-h) + 1.5rem) var(--gutter) max(2rem,env(safe-area-inset-bottom));border:0;overflow:auto;color:var(--ivory);background:linear-gradient(180deg,rgba(30,22,14,.86),rgba(18,12,7,.94));-webkit-backdrop-filter:blur(28px) saturate(1.2);backdrop-filter:blur(28px) saturate(1.2)}
  .site-nav:popover-open .nav-list a:not(.nav-cta){display:block;padding:.6rem 0;border-bottom:1px solid rgba(255,255,255,.14);font:400 clamp(1.75rem,6.6vw,2.5rem)/1.15 var(--serif);letter-spacing:-.01em}
  .site-nav:popover-open .nav-cta{display:inline-flex;align-items:center;gap:.65rem;align-self:flex-start;margin-top:1.75rem;padding:1rem 1.6rem;border:1px solid rgba(248,244,236,.6);border-radius:999px;font:500 .74rem/1 var(--sans);letter-spacing:.22em;text-transform:uppercase}
  .site-nav:popover-open .lang{margin-top:2rem;font:500 .78rem/1 var(--sans);letter-spacing:.2em}
  .site-nav:popover-open .lang a{display:inline-flex;align-items:center;justify-content:center;min-width:2.75rem;min-height:2.75rem;border:1px solid rgba(248,244,236,.3);border-radius:999px}
  .site-nav:popover-open .lang a[aria-current]{background:var(--ivory);color:var(--ink)}
  .site-nav:popover-open .menu-close{position:absolute;top:calc(var(--header-h) / 2 - 1.375rem);right:var(--gutter);min-height:2.75rem;padding:0 1.15rem;border:1px solid rgba(248,244,236,.5);border-radius:999px;background:transparent;color:var(--ivory);font:500 .72rem/1 var(--sans);letter-spacing:.22em;text-transform:uppercase}
  .site-nav:popover-open :focus-visible{outline-color:var(--ivory)}
}
/* Sin soporte de popover: la navegación se muestra en línea */
@supports not selector(:popover-open){
  .menu-btn,.menu-close{display:none}
  .site-nav{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem 1.25rem;font:500 .7rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase}
  .nav-list{flex-direction:row;flex-wrap:wrap;gap:.4rem 1.25rem}
}

/* Menú en línea (escritorio) */
@media (min-width:1180px){
  .menu-btn,.menu-close{display:none}
  .site-nav{display:flex;align-items:center;gap:clamp(1.5rem,2.4vw,2.75rem);position:static;inset:auto;width:auto;height:auto;margin:0;padding:0;border:0;overflow:visible;background:none;color:inherit}
  .nav-list{flex-direction:row;align-items:center;gap:clamp(1.25rem,2.1vw,2.5rem)}
  .nav-list a:not(.nav-cta),.lang a{position:relative;display:inline-block;padding:.5rem 0;font:500 .7rem/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;background:linear-gradient(currentColor,currentColor) 0 calc(100% - .2rem)/0 1px no-repeat;transition:background-size .5s var(--ease)}
  .nav-list a:not(.nav-cta):hover,.nav-list a:not(.nav-cta):focus-visible,.lang a:hover,.lang a:focus-visible{background-size:100% 1px}
  .lang{gap:.1rem}
  .lang a{padding:.5rem .6rem;background-origin:content-box;background-position:0 calc(100% + .4rem)}
  .lang a[aria-current]{background-size:100% 1px}
  .nav-cta{display:inline-flex;align-items:center;gap:.65rem;min-height:2.75rem;padding:0 1.35rem;border:1px solid rgba(23,18,13,.55);border:1px solid color-mix(in srgb,currentColor 55%,transparent);border-radius:999px;background:var(--pill-bg);-webkit-backdrop-filter:blur(12px) saturate(1.2);backdrop-filter:blur(12px) saturate(1.2);font:500 .7rem/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;transition:background-color .4s,color .4s,border-color .4s}
  .nav-cta:hover,.nav-cta:focus-visible{background:var(--hdr-fg);border-color:var(--hdr-fg);color:var(--hdr-inv)}
}

/* ---------- Hero ---------- */
.hero{position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:flex-end;min-height:100vh;min-height:100svh;padding-top:calc(var(--header-h) + 1rem);overflow:hidden;overflow:clip;background:var(--hero-bg);color:var(--copy-fg)}

/* Capas de foto: la entrante se funde por encima mientras la saliente espera; luego se oculta sin salto */
.hero__media{position:absolute;inset:0;z-index:-2}
.media{position:absolute;inset:0;z-index:1;opacity:0;transform:scale(1.035);will-change:opacity,transform;transition:opacity 0s linear 1.6s,transform 2.8s var(--ease)}
html[data-mode="residencial"] .media[data-mode="residencial"],
html[data-mode="business"] .media[data-mode="business"]{z-index:2;opacity:1;transform:none;transition:opacity 1.5s var(--ease-io),transform 2.8s var(--ease)}
.media picture{display:block;width:100%;height:100%}
.media img{display:block;width:100%;height:100%;object-fit:cover;object-position:var(--pos,50% 40%);transform:scale(var(--zoom,1));transform-origin:var(--zoom-o,50% 50%)}
.media[data-mode="business"]{--pos:50% 50%}

/* Velo superior: asegura el contraste de la cabecera (claro en Residencial, oscuro en Business) */
.hero::before{content:"";position:absolute;inset:0 0 auto 0;height:10rem;z-index:-1;pointer-events:none;background:linear-gradient(180deg,var(--veil-c),transparent)}

/* Pie del hero: la foto se funde con el fondo de la sección «Proyectos» (mismo token: cambia de tono con el modo, sin corte) */
.hero{--hero-fade:calc(max(1.1rem,env(safe-area-inset-bottom)) + 1rem)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(180deg,transparent calc(100% - var(--hero-fade)),var(--pf-bg) 100%)}

.hero__inner{position:relative;flex:1 1 auto;width:min(100% - (2 * var(--gutter)),1680px);margin-inline:auto;padding:0 0 max(1.1rem,env(safe-area-inset-bottom));display:grid;grid-template-rows:auto 1fr}
.hero__lower{position:relative;align-self:end;display:grid;gap:clamp(1.25rem,3vh,2rem)}
/* Velo en pantallas apiladas (texto claro): vive en el bloque de contenido, así el texto siempre queda sobre la zona oscura */
.hero__lower::before{content:"";position:absolute;z-index:-1;pointer-events:none;left:50%;width:100vw;transform:translateX(-50%);top:-6rem;bottom:calc(-1 * max(1.1rem,env(safe-area-inset-bottom)));background:linear-gradient(180deg,rgb(23 18 13 / 0) 0,rgb(23 18 13 / calc(.34 * var(--scrim-k))) 3rem,rgb(23 18 13 / calc(.62 * var(--scrim-k))) 6rem,rgb(23 18 13 / calc(.76 * var(--scrim-k))) 17rem,rgb(23 18 13 / calc(.86 * var(--scrim-k))) 100%)}

/* ---------- Selector de modo (Residencial / Business) ---------- */
.moods-row{padding:.1rem 0 1rem}
.moods{position:relative;isolation:isolate;display:inline-grid;grid-template-columns:1fr 1fr;padding:3px;border:1px solid var(--g-bd);border-radius:999px;background:linear-gradient(180deg,var(--g1),var(--g2));-webkit-backdrop-filter:blur(18px) saturate(var(--bf-s)) brightness(var(--bf-b));backdrop-filter:blur(18px) saturate(var(--bf-s)) brightness(var(--bf-b));box-shadow:inset 0 1px 0 var(--g-hi),0 16px 36px -20px rgba(15,9,3,.7)}
.moods__thumb{grid-area:1/1;z-index:0;border-radius:999px;background:var(--ivory);box-shadow:0 8px 18px -8px rgba(0,0,0,.55);transition:transform 1s var(--ease)}
.moods[data-active="business"] .moods__thumb{transform:translateX(100%)}
.moods a{position:relative;z-index:1;grid-row:1;display:flex;align-items:center;justify-content:center;min-height:2.5rem;padding:0 1.5rem;border-radius:999px;color:var(--cell-fg);font:500 .7rem/1 var(--sans);letter-spacing:.22em;text-transform:uppercase;text-decoration:none;white-space:nowrap;transition:color .8s var(--ease)}
.moods a:nth-of-type(1){grid-column:1}
.moods a:nth-of-type(2){grid-column:2}
.moods a[aria-current="page"]{color:var(--ink)}
.moods a:focus-visible{outline:2px solid var(--cell-fg);outline-offset:3px}

/* ---------- Titulares ---------- */
.hero__copy{max-width:40rem;text-shadow:0 0 34px var(--tshadow)}
.hero h1{margin:0 0 1rem;font-family:var(--serif);font-weight:500;font-size:clamp(2.3rem,1rem + 5.4vw,3.9rem);line-height:1.04;letter-spacing:-.018em;text-wrap:balance;font-optical-sizing:auto}
/* Un único H1 en dos niveles: la frase principal no cambia entre modos; el calificador sí */
.h1-main{display:block}
.h1-for{display:block;margin-top:.3em;font-size:.5em;font-weight:400;line-height:1.15;letter-spacing:-.004em;color:var(--copy-soft)}
.hero h2{max-width:34rem;margin:0 0 .85rem;font-family:var(--sans);font-weight:400;font-size:clamp(1rem,.93rem + .32vw,1.28rem);line-height:1.42;letter-spacing:.005em;text-wrap:balance}
.hero h3{position:relative;max-width:34rem;margin:0;padding-left:2.9rem;font-family:var(--sans);font-weight:400;font-size:clamp(.88rem,.84rem + .18vw,1rem);line-height:1.5;letter-spacing:.015em;color:var(--copy-soft);text-wrap:pretty}
.hero h3::before{content:"";position:absolute;left:0;top:.78em;width:2.1rem;height:1px;background:var(--rule)}

/* ---------- Sub-nav de cristal: líneas de negocio ---------- */
.subnav{position:relative;border:1px solid var(--g-bd);border-radius:6px;overflow:hidden;color:var(--cell-fg);background:linear-gradient(180deg,var(--g1) 0%,var(--g2) 100%);-webkit-backdrop-filter:blur(24px) saturate(var(--bf-s)) brightness(var(--bf-b));backdrop-filter:blur(24px) saturate(var(--bf-s)) brightness(var(--bf-b));box-shadow:inset 0 1px 0 var(--g-hi),0 30px 70px -28px rgba(15,9,3,.7)}
/* Rayado vertical: cita el vidrio y la madera acanalados */
.subnav::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 8px);-webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 88%);mask-image:linear-gradient(180deg,#000 0%,transparent 88%)}
.subnav>*{position:relative;z-index:1}
/* Destello fino que cruza el borde de la barra al cambiar de modo */
.subnav>.subnav__glint{position:absolute;z-index:2;left:0;top:0;width:30%;height:1px;opacity:0;pointer-events:none;background:linear-gradient(90deg,transparent,var(--champagne),transparent)}

.subnav__label{display:flex;align-items:center;gap:1rem;margin:0;padding:.8rem 1.4rem;border-bottom:1px solid rgba(255,255,255,.18);font:500 .66rem/1.25 var(--sans);letter-spacing:.26em;text-transform:uppercase;color:rgba(252,251,248,.9)}
.subnav__label::before{content:"";flex:none;width:1.6rem;height:1px;background:var(--champagne)}

.subnav__list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.subnav__list li+li{border-left:1px solid rgba(255,255,255,.18)}

.line{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:1.1rem;min-height:clamp(8.25rem,16vh,10.25rem);height:100%;padding:1.15rem 1.4rem 1.3rem;color:inherit;text-decoration:none;transition:background-color .5s var(--ease)}
.line::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--champagne);transform:scaleX(0);transform-origin:0 50%;transition:transform .7s var(--ease)}
.line:hover,.line:focus-visible{background:rgba(255,255,255,.09)}
.line:hover::before,.line:focus-visible::before{transform:scaleX(1)}
.line:focus-visible{outline:2px solid var(--cell-fg);outline-offset:-4px}
.line__top{display:flex;align-items:center;justify-content:space-between}
.line__num{font:500 .72rem/1 var(--sans);letter-spacing:.3em;color:var(--champagne)}
.line__arrow{display:grid;place-items:center;width:2.25rem;height:2.25rem;border:1px solid rgba(252,251,248,.5);border-radius:50%;transition:background-color .4s,color .4s,border-color .4s,transform .5s var(--ease)}
.line:hover .line__arrow,.line:focus-visible .line__arrow{background:var(--cell-fg);border-color:var(--cell-fg);color:var(--ink);transform:translate(2px,-2px)}
.line__title{display:block;font:500 clamp(1.3rem,1rem + .9vw,1.8rem)/1.1 var(--serif);letter-spacing:-.005em}
.line__desc{display:block;max-width:36ch;margin-top:.55rem;font:400 .82rem/1.45 var(--sans);letter-spacing:.005em;color:rgba(252,251,248,.84)}

/* Sin desenfoque disponible o transparencia reducida: cristal opaco */
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .subnav,.moods{background:rgba(30,22,14,.92)}
  .menu-btn,.nav-cta{background:rgba(255,255,255,.7)}
}
@media (prefers-reduced-transparency:reduce){
  .subnav,.moods{background:#2a2017;-webkit-backdrop-filter:none;backdrop-filter:none}
  .subnav::before{display:none}
  .menu-btn,.nav-cta{background:#f3eee4;-webkit-backdrop-filter:none;backdrop-filter:none}
}

/* ---------- Móvil: líneas de negocio apiladas ---------- */
@media (max-width:719.98px){
  .hero__lower{gap:1rem}
  .moods{display:grid;width:100%}
  .moods a{min-height:2.6rem;padding:0 .8rem;font-size:.66rem}
  .hero h1{margin-bottom:.7rem;font-size:clamp(1.9rem,8.3vw,2.6rem)}
  .hero h2{margin-bottom:.6rem;font-size:.95rem;line-height:1.4}
  .hero h3{padding:.85rem 0 0;font-size:.84rem;line-height:1.45}
  .hero h3::before{top:0}
  .subnav__label{padding:.6rem 1rem;font-size:.56rem;letter-spacing:.18em}
  .subnav__label::before{display:none}
  .subnav__list{grid-template-columns:1fr}
  .subnav__list li+li{border-left:0;border-top:1px solid rgba(255,255,255,.16)}
  .line{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;column-gap:.9rem;min-height:0;padding:.75rem 1rem}
  .line__top{display:contents}
  .line__num{grid-column:1;grid-row:1;font-size:.64rem}
  .line__text{grid-column:2;grid-row:1}
  .line__arrow{grid-column:3;grid-row:1;width:1.85rem;height:1.85rem}
  .line__title{font-size:1.1rem}
  .line__desc{max-width:none;margin-top:.25rem;font-size:.7rem;line-height:1.35}
}

/* ---------- Escritorio horizontal: texto sobre el vidrio acanalado (Residencial) o el muro de piedra (Business) ---------- */
@media (min-width:1000px) and (min-aspect-ratio:4/3){
  html[data-mode="residencial"]{--copy-fg:#17120d;--copy-soft:rgba(23,18,13,.97);--rule:#17120d;--tshadow:rgba(248,244,236,.55)}
  html[data-mode="business"]{--scrim-k:.4}
  .hero{padding-top:0;--hero-fade:calc(clamp(1.25rem,3.6vh,2.75rem) + 1.5rem)}
  /* La foto no se oscurece: solo una sombra suave al pie para asentar el cristal; encima, el fundido hacia la sección siguiente */
  .hero::after{background:linear-gradient(180deg,transparent calc(100% - var(--hero-fade)),var(--pf-bg) 100%),linear-gradient(180deg,rgb(23 18 13 / 0) 56%,rgb(23 18 13 / calc(.30 * var(--scrim-k))) 100%)}
  .hero__lower::before{display:none}
  .media{--pos:50% 46%}
  .media[data-mode="business"]{--pos:50% 0%;--zoom:1.1;--zoom-o:14% 0%}
  .hero__inner{width:calc(100% - (2 * var(--gutter)));min-height:100vh;min-height:100svh;grid-template-rows:auto 1fr auto;padding:var(--header-h) 0 clamp(1.25rem,3.6vh,2.75rem)}
  .hero__lower{display:contents}
  .moods-row{grid-row:1;justify-self:end;width:33vw;min-width:22rem;max-width:44rem;padding:.35rem 0 0}
  /* La columna empieza a la derecha de la planta y la ducha (≈ 62–96 % del ancho de la foto) */
  .hero__copy{grid-row:2;position:relative;align-self:center;justify-self:end;width:33vw;min-width:22rem;max-width:44rem;padding:1vh 0 3vh}
  /* Destello de luz (Residencial) o de sombra (Business) tras el texto: asegura el contraste sin tapar la foto */
  .hero__copy::before,.hero__copy::after{content:"";position:absolute;z-index:-1;pointer-events:none;inset:-5rem}
  .hero__copy::before{opacity:var(--bloom-light);background:radial-gradient(ellipse closest-side at 54% 58%,rgba(248,244,236,.62) 0%,rgba(248,244,236,.42) 55%,rgba(248,244,236,0) 100%)}
  .hero__copy::after{opacity:var(--bloom-dark);background:radial-gradient(ellipse closest-side at 56% 62%,rgba(8,6,4,.70) 0%,rgba(8,6,4,.46) 55%,rgba(8,6,4,0) 100%)}
  .hero h1{font-size:clamp(2.6rem,min(4.5vw,7.6vh),5.4rem)}
  .hero h2{max-width:none;font-size:clamp(1rem,min(.95rem + .4vw,2.5vh),1.4rem)}
  .hero h3{max-width:none;font-size:clamp(.88rem,min(.86rem + .2vw,2.1vh),1.06rem)}
  .subnav{grid-row:3;width:100%;max-width:140rem;margin-inline:auto}
}

/* Pantallas casi cuadradas (iPad apaisado): el recorte horizontal acerca el muro de cristal al texto; se realinea la foto y se refuerza la sombra */
@media (min-width:1000px) and (min-aspect-ratio:4/3) and (max-aspect-ratio:3/2){
  .media[data-mode="business"]{--pos:100% 0%;--zoom:1;--zoom-o:50% 0%}
  .hero__copy::after{inset:-6rem;background:radial-gradient(ellipse closest-side at 50% 52%,rgba(8,6,4,.84) 0%,rgba(8,6,4,.62) 55%,rgba(8,6,4,0) 100%)}
}

/* Pantallas bajas (portátiles pequeños): todo más compacto para que quepa en la primera pantalla */
@media (min-width:1000px) and (min-aspect-ratio:4/3) and (max-height:800px){
  .moods-row{padding-top:0}
  .moods a{min-height:2.25rem}
  .hero__copy{padding:0}
  .subnav__label{padding:.6rem 1.15rem}
  .line{min-height:0;gap:.7rem;padding:.8rem 1.15rem .95rem}
  .line__arrow{width:2rem;height:2rem}
  .line__title{font-size:clamp(1.15rem,.9rem + .7vw,1.4rem)}
  .line__desc{margin-top:.35rem;font-size:.78rem;line-height:1.4}
}

/* ---------- Entrada (solo con movimiento permitido) ---------- */
@media (prefers-reduced-motion:no-preference){
  @keyframes settle{from{transform:scale(1.05)}to{transform:scale(1)}}
  @keyframes rise{from{opacity:0;transform:translateY(1.4rem)}to{opacity:1;transform:none}}
  @keyframes fade{from{opacity:0}to{opacity:1}}
  .media[data-boot]{animation:settle 3.2s var(--ease) backwards}
  .site-header{animation:fade 1.4s .2s ease both}
  .moods-row{animation:rise 1.2s .1s var(--ease) both}
  .hero h1{animation:rise 1.2s .25s var(--ease) both}
  .hero h2{animation:rise 1.2s .45s var(--ease) both}
  .hero h3{animation:rise 1.2s .6s var(--ease) both}
  .subnav{animation:rise 1.3s .8s var(--ease) both}
}
/* Movimiento reducido: el cambio de modo es inmediato */
@media (prefers-reduced-motion:reduce){
  html,.media,.moods__thumb,.moods a{transition:none!important}
}