/* Eurowindows · ew.css · hoja común de /, /pvc/ y /aluminio/ · 02-11-2026
 * Plan aprobado (docs/PLAN_DISENO_02-11-2026.md):
 *   A1 · titulares en Newsreader grande, texto en Helvetica
 *   B  · texto en tinta casi negra; #1F497D sólo para enlaces, filetes, selección y botón
 *   C  · fotos de obra enmarcadas sobre su propio fondo desenfocado (patrón Vitrocsa)
 * Movimiento: sólo los dibujos de apertura ligados al scroll y fundidos al hacer clic.
 * Rutas siempre absolutas (/assets/...): el espejo /en/ las compartirá.
 * Las páginas enlazan css/js con ?v=AAAAMMDDx: súbalo en las cinco al cambiar estos archivos,
 * o el navegador sirve la copia vieja (Jack vio la portada sin estilos, 02-11-2026). */

@font-face { font-family:'Newsreader'; font-style:normal; font-weight:400; font-display:swap;
  src:url(/assets/fonts/newsreader-normal-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family:'Newsreader'; font-style:normal; font-weight:400; font-display:swap;
  src:url(/assets/fonts/newsreader-normal-latinext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+20A0-20C0,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family:'Newsreader'; font-style:italic; font-weight:400; font-display:swap;
  src:url(/assets/fonts/newsreader-italic-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }

:root{
  --text:#13233A;                 /* tinta casi negra (decisión B) */
  --text-2:rgba(19,35,58,.66);
  --text-3:rgba(19,35,58,.46);
  --ink:#1F497D;                  /* navy de marca: acento */
  --line:rgba(19,35,58,.14);
  --white:#fff;
  --stone:#F4F1EB;
  --stone-2:#E8E3DA;
  --sky:#DEEAF1;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Helvetica Neue",Helvetica,Arial,sans-serif;
  --gut:clamp(16px,4vw,56px);
  --max:1320px;
  --r:6px;
  --hdr:72px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--white);color:var(--text);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,p,ol,ul,dl,dd,figure{margin:0;padding:0}
ol,ul{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-align:left}
:focus-visible{outline:2px solid var(--ink);outline-offset:4px;border-radius:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 14px;border-radius:var(--r)}
.skip:focus{top:12px}
section[id],h2[id]{scroll-margin-top:calc(var(--hdr) + 24px)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}

/* ---------- tipo: cuatro tamaños por página ---------- */
.label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-2)}
.h1{font-family:var(--serif);font-weight:400;font-size:clamp(42px,5.6vw,88px);line-height:1.02;letter-spacing:-.02em}
.h2{font-family:var(--serif);font-weight:400;font-size:clamp(32px,3.6vw,54px);line-height:1.08;letter-spacing:-.015em}
.h3{font-family:var(--serif);font-weight:400;font-size:clamp(22px,1.9vw,28px);line-height:1.2}
.lead{font-size:clamp(17px,1.3vw,19px);line-height:1.6;color:var(--text-2);max-width:44ch}
.link{color:var(--ink);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px;transition:opacity .18s}
.link:hover{opacity:.65}
.link--light{color:#fff}
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;font-size:14px;letter-spacing:.02em;padding:15px 22px;border-radius:var(--r);transition:opacity .18s}
.btn:hover{opacity:.86}
.missing{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3)}
.falta{display:flex;align-items:center;justify-content:center;aspect-ratio:16/9;border:1px dashed var(--text-3);border-radius:var(--r);
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);text-align:center;padding:12px}

.sec{padding:clamp(88px,11vw,160px) 0}
.sec--stone{background:var(--stone)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:20px 64px;align-items:end;padding-bottom:clamp(40px,5vw,72px)}
.sec-head .label{grid-column:1/-1}
@media (max-width:860px){.sec-head{grid-template-columns:1fr}}

/* ---------- cabecera ---------- */
.hdr{position:fixed;inset:0 0 auto;z-index:50;height:var(--hdr);background:rgba(255,255,255,.97);box-shadow:0 1px 0 var(--line);transition:background .25s,box-shadow .25s}
.hdr__in{max-width:var(--max);margin:0 auto;height:100%;padding:0 var(--gut);display:flex;align-items:center;gap:clamp(16px,3vw,40px)}
.hdr__logo{position:relative;display:block;width:146px;height:54px;flex:none}
.hdr__logo img{position:absolute;inset:0;width:100%;height:100%;transition:opacity .25s}
.logo--white{opacity:0}
.area{display:flex;margin-left:auto;border:1px solid var(--line);border-radius:999px;padding:3px;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.area a{text-decoration:none;padding:6px 13px;border-radius:999px;color:var(--text-2);transition:background .2s,color .2s}
.area a[aria-current="page"]{background:var(--ink);color:#fff}
/* Selector de idioma ES · EN (tools/build-en.py): el activo a tinta, el otro atenuado. */
.lang{display:flex;gap:2px;font-size:12px;letter-spacing:.08em}
.lang a{text-decoration:none;padding:6px 6px;color:var(--text-3);transition:color .18s}
.lang a:hover{color:var(--text)}
.lang a[aria-current="true"]{color:var(--text)}
.hdr--over:not(.is-solid):not(.is-open) .lang a{color:rgba(255,255,255,.6)}
.hdr--over:not(.is-solid):not(.is-open) .lang a[aria-current="true"]{color:#fff}
.choose__lang{color:var(--text-3) !important}
@media (max-width:860px){.lang a{padding:10px 6px}}
.nav{display:flex;gap:clamp(16px,2.2vw,32px);font-size:14px}
.nav a{text-decoration:none;color:var(--text);padding:6px 0;transition:opacity .18s}
.nav a:hover{opacity:.6}
.nav a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--ink);text-decoration-thickness:1px;text-underline-offset:8px}
.hdr__menu{display:none;width:44px;height:44px;align-items:center;justify-content:center}
.hdr__menu span{display:block;width:22px;height:1.5px;background:var(--text);position:relative}
.hdr__menu span::before{content:"";position:absolute;left:0;right:0;top:7px;height:1.5px;background:inherit}
/* Sobre foto: transparente hasta salir del hero (ew.js añade .is-solid). */
.hdr--over:not(.is-solid):not(.is-open){background:transparent;box-shadow:none}
.hdr--over:not(.is-solid):not(.is-open) .logo--white{opacity:1}
.hdr--over:not(.is-solid):not(.is-open) .logo--color{opacity:0}
.hdr--over:not(.is-solid):not(.is-open) .nav a{color:#fff}
.hdr--over:not(.is-solid):not(.is-open) .area{border-color:rgba(255,255,255,.4)}
.hdr--over:not(.is-solid):not(.is-open) .area a{color:rgba(255,255,255,.85)}
.hdr--over:not(.is-solid):not(.is-open) .area a[aria-current="page"]{background:#fff;color:var(--text)}
.hdr--over:not(.is-solid):not(.is-open) .hdr__menu span{background:#fff}
@media (max-width:900px){
  :root{--hdr:64px}
  .hdr__logo{width:118px;height:44px}
  .hdr__menu{display:flex}
  .area a{padding:6px 10px}
  .nav{position:fixed;inset:var(--hdr) 0 auto;flex-direction:column;gap:0;background:#fff;padding:4px var(--gut) 20px;box-shadow:0 1px 0 var(--line);
    opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s,transform .2s,visibility .2s}
  .nav a{font-family:var(--serif);font-size:24px;padding:12px 0;border-bottom:1px solid var(--line)}
  .hdr.is-open .nav{opacity:1;visibility:visible;transform:none}
}
.nav__lang{display:none}
/* Teléfono: logo, Aluminio·PVC y el botón de menú caben en 360 px; ES·EN baja al menú (ew.js lo copia). */
@media (max-width:560px){
  .hdr__in{gap:10px}
  .hdr__logo{width:100px;height:37px}
  .area{font-size:11px}
  .area a{padding:6px 9px}
  .hdr__in > .lang{display:none}
  .hdr__menu{width:40px;margin-right:-8px}
  .nav .nav__lang{display:flex;gap:18px;padding:16px 0 4px;font-size:13px}
  .nav .nav__lang a{font-family:var(--sans);font-size:13px;letter-spacing:.08em;padding:6px 0;border:0;color:var(--text-3)}
  .nav .nav__lang a[aria-current="true"]{color:var(--text)}
}
.page-pad{padding-top:var(--hdr)}

/* ---------- 1 · hero con foto (PVC) ---------- */
.hero{position:relative;height:92vh;height:92svh;min-height:540px;overflow:hidden;background:var(--stone-2);color:#fff}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 58%}
.hero__scrim{position:absolute;inset:auto 0 0;height:72%;background:linear-gradient(to top,rgba(12,24,44,.72),rgba(12,24,44,.4) 50%,rgba(12,24,44,0))}
.hero__in{position:absolute;left:0;right:0;bottom:clamp(48px,9vh,110px)}
.hero .h1{max-width:13ch}
.hero__brand{width:clamp(130px,11vw,170px);height:auto;margin-bottom:clamp(20px,3vh,32px)}
.hero__lead{font-size:clamp(17px,1.4vw,20px);max-width:36ch;margin:20px 0 26px;opacity:.9}
.hero__cap{position:absolute;right:var(--gut);bottom:20px;font-size:12px;letter-spacing:.04em;opacity:.75}
@media (max-width:700px){.hero__cap{display:none}}

/* ---------- 1 · hero en tinta (Aluminio) ---------- */

/* ---------- 2 · banda de prueba ---------- */
.proof{padding:clamp(56px,7vw,96px) 0;border-bottom:1px solid var(--line)}
.proof__grid{display:grid;grid-template-columns:200px 1fr;gap:16px 48px;align-items:baseline}
.proof__names{font-family:var(--serif);font-size:clamp(22px,2.2vw,32px);line-height:1.45;letter-spacing:-.005em}
.proof__names span{white-space:nowrap}
.proof__names i{font-style:normal;color:var(--text-3);padding:0 .35em}
@media (max-width:760px){.proof__grid{grid-template-columns:1fr}}

/* ---------- 3 · lista de sistemas (patrón Vitrocsa) ---------- */
.sl__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);align-items:start}
.sl__grp{padding:28px 0 8px;border-bottom:1px solid var(--line)}
.sl__grp:first-child{padding-top:0}
.sl__item{border-bottom:1px solid var(--line)}
.sl__row{display:grid;grid-template-columns:40px 1fr auto;gap:12px;align-items:baseline;width:100%;padding:20px 0;transition:opacity .18s}
.sl__row:hover{opacity:.7}
.sl__n{font-size:12px;letter-spacing:.1em;color:var(--text-3);font-variant-numeric:tabular-nums}
.sl__name{font-family:var(--serif);font-size:clamp(24px,2.3vw,34px);line-height:1.1}
.sl__tag{font-size:13px;color:var(--text-2);text-align:right}
.sl__item.is-open .sl__name{color:var(--ink)}
.sl__body{display:none;padding:0 0 28px 52px}
.sl__item.is-open .sl__body{display:block}
.sl__d{color:var(--text-2);max-width:46ch}
.specs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 28px;margin-top:22px}
.specs dt{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:3px}
.specs dd{font-size:15px;line-height:1.4}
.specs .wide{grid-column:1/-1}
.sl__src{margin-top:18px;font-size:12px;color:var(--text-3)}
.sl__visual{position:sticky;top:calc(var(--hdr) + 32px)}
/* 5:4 y poco relleno: las secciones de Cortizo son verticales, las de PVC apaisadas; las dos caben. */
.sl__panel{aspect-ratio:5/4;max-height:calc(100vh - var(--hdr) - 110px);background:var(--stone);border-radius:var(--r);display:flex;align-items:center;justify-content:center;padding:clamp(16px,2.6vw,32px);transition:opacity .22s}
.sl__panel.is-photo{padding:0;overflow:hidden;position:relative}
.sl__panel .sl__photo{position:absolute;inset:0;width:100%;height:100%;max-width:none;max-height:none;object-fit:cover;mix-blend-mode:normal}
.sl__tog{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:2px;margin-right:12px;vertical-align:middle}
.sl__tog button{font-size:12px;letter-spacing:.06em;padding:4px 11px;border-radius:999px;color:var(--text-2);transition:background .18s,color .18s}
.sl__tog button[aria-pressed="true"]{background:var(--ink);color:#fff}
.sl__panel.is-swap{opacity:0}
.sl__panel img{max-width:100%;max-height:100%;width:auto;height:auto;mix-blend-mode:multiply}
.sl__panel .diagram{width:100%;max-height:100%}
.sl__cap{margin-top:12px;font-size:13px;color:var(--text-2)}
.sl__note{margin-top:clamp(28px,4vw,48px);font-size:14px;color:var(--text-2);max-width:60ch}
@media (max-width:860px){
  .sl__grid{grid-template-columns:1fr}
  .sl__visual{position:static}
  .sl__visual--desk{display:none}
  .sl__body{padding-left:0}
  .sl__tag{display:none}
  .sl__row{grid-template-columns:32px 1fr}
}
@media (min-width:861px){.sl__body .sl__visual{display:none}}

/* ---------- dibujos ---------- */
.diagram{overflow:visible}
.diagram .frame{fill:none;stroke:var(--ink);stroke-width:2}
.diagram .sash{fill:rgba(222,234,241,.6);stroke:var(--ink);stroke-width:1.6;stroke-linejoin:round}
.diagram .sash--back{fill:rgba(222,234,241,.35)}
.diagram .glass{fill:none;stroke:var(--ink);stroke-width:.6;stroke-opacity:.45}
.diagram .move{fill:none;stroke:var(--ink);stroke-width:1;stroke-dasharray:5 4;stroke-opacity:.85}
.diagram .arrow{fill:none;stroke:var(--ink);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round}
.diagram .sill{stroke:var(--ink);stroke-width:1;stroke-opacity:.35}

/* ---------- 4 · aperturas fijas (PVC, 4 pasos) ---------- */
.ap__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,96px)}
.ap__panel{position:sticky;top:calc(var(--hdr) + 4vh);height:calc(88vh - var(--hdr));min-height:420px;display:flex;flex-direction:column;justify-content:center;
  background:var(--stone);border-radius:var(--r);padding:clamp(24px,4vw,56px)}
.ap__count{position:absolute;top:clamp(18px,2.4vw,30px);left:clamp(24px,4vw,56px);font-size:12px;letter-spacing:.12em;color:var(--text-3);font-variant-numeric:tabular-nums}
.ap__panel .diagram{width:100%;max-height:72%;transition:opacity .2s}
.ap__panel .diagram.is-swap{opacity:0}
.ap__steps li{min-height:62vh;display:flex;flex-direction:column;justify-content:center;opacity:.3;transition:opacity .3s}
.ap__steps li.is-active{opacity:1}
.ap__steps .h2{margin:10px 0 14px}
.ap__steps p{color:var(--text-2);max-width:38ch}
.ap__lines{margin-top:18px;font-size:14px}
.ap__lines b{display:block;font-weight:400;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:4px}
@media (max-width:860px){
  .ap__grid{grid-template-columns:1fr;gap:0}
  .ap__stage{position:sticky;top:var(--hdr);z-index:2;background:var(--white);padding-bottom:10px}
  .ap__panel{position:relative;top:0;height:38vh;min-height:240px}
  .ap__steps li{min-height:58vh}
}

/* ---------- 5 · proyectos enmarcados (decisión C) ----------
 * La foto nítida nunca supera su archivo. El fondo es la MISMA foto ampliada y
 * desenfocada a propósito: decisión C de Jack, excepción declarada a la regla de nitidez. */
.pf{background:#0f1b2c;color:#fff}
.pf__stage{position:relative;height:clamp(560px,92vh,980px);overflow:hidden;isolation:isolate}
.pf__bg{position:absolute;inset:-40px;width:calc(100% + 80px);height:calc(100% + 80px);object-fit:cover;filter:blur(28px) brightness(.48) saturate(1.05);transition:opacity .35s;z-index:-1}
.pf__inner{height:100%;display:grid;grid-template-rows:1fr auto;padding-top:clamp(40px,6vh,72px)}
.pf__fig{display:flex;align-items:center;justify-content:center;min-height:0;padding:0 var(--gut)}
.pf__img{max-width:min(100%,1100px);max-height:58vh;width:auto;height:auto;border-radius:3px;transition:opacity .3s}
.pf__bg.is-swap,.pf__img.is-swap{opacity:0}
.pf__foot{display:grid;grid-template-columns:1fr auto;gap:20px 40px;align-items:end;padding-top:clamp(24px,4vh,40px);padding-bottom:clamp(28px,5vh,48px)}
.pf__cat{font-size:12px;letter-spacing:.14em;text-transform:uppercase;opacity:.7}
.pf__name{font-family:var(--serif);font-size:clamp(28px,3vw,44px);line-height:1.1;margin:6px 0 6px}
.pf__meta{font-size:15px;opacity:.82}
.pf__scope{font-size:14px;opacity:.68;margin-top:6px;max-width:70ch}
.pf__nav{display:flex;align-items:center;gap:14px;font-size:13px;letter-spacing:.08em;font-variant-numeric:tabular-nums}
.pf__btn{width:46px;height:46px;border:1px solid rgba(255,255,255,.4);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .18s}
.pf__btn:hover{background:rgba(255,255,255,.12)}
.pf__btn svg{width:16px;height:16px;stroke:#fff;fill:none;stroke-width:1.6}
.pf__list{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:16px var(--gut) 22px;border-top:1px solid rgba(255,255,255,.12);max-width:var(--max);margin:0 auto}
.pf__list::-webkit-scrollbar{display:none}
.pf__chip{flex:none;font-size:13px;padding:8px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.75);white-space:nowrap;transition:background .18s,color .18s}
.pf__chip:hover{color:#fff}
.pf__chip[aria-selected="true"]{background:#fff;color:var(--text);border-color:#fff}
.pf__url{color:#fff;font-size:14px}
.pf .missing{color:rgba(255,255,255,.55)}
@media (max-width:760px){.pf__foot{grid-template-columns:1fr}.pf__img{max-height:46vh}.pf__stage{height:auto;min-height:620px}}

/* ---------- 6a · fabricación (PVC) ---------- */
.fab__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);align-items:start}
.fab__img{width:100%;height:auto;max-width:1600px;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r);background:var(--stone-2)}
.fab__steps{margin-top:32px;border-top:1px solid var(--line)}
.fab__steps li{display:grid;grid-template-columns:40px 1fr;gap:4px 12px;padding:16px 0;border-bottom:1px solid var(--line)}
.fab__steps b{font-weight:400;font-size:12px;letter-spacing:.1em;color:var(--text-3);padding-top:5px;font-variant-numeric:tabular-nums}
.fab__steps span{font-family:var(--serif);font-size:21px}
.fab__steps p{grid-column:2;font-size:15px;color:var(--text-2)}
@media (max-width:860px){.fab__grid{grid-template-columns:1fr}}


/* ---------- cierre y pie ---------- */
.close__grid{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:end}
.close .lead{margin:20px 0 32px}
.facts{display:grid;gap:18px;border-top:1px solid var(--line);padding-top:22px}
.facts dt{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:3px}
.facts dd{font-size:18px;word-break:break-word}
.home__facts{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:24px 40px}
@media (max-width:860px){.close__grid{grid-template-columns:1fr}}
.logos{padding:36px 0;border-top:1px solid var(--line)}
.logos ul{display:grid;grid-template-columns:repeat(6,1fr);gap:24px;align-items:center}
.logos img{width:100%;max-width:110px;height:52px;object-fit:contain;margin:0 auto;filter:grayscale(1);opacity:.55;mix-blend-mode:multiply;transition:filter .2s,opacity .2s}
.logos li:hover img{filter:none;opacity:1}
@media (max-width:760px){.logos ul{grid-template-columns:repeat(3,1fr)}}
.logos--two ul{grid-template-columns:repeat(2,minmax(0,160px));justify-content:center;gap:clamp(40px,6vw,96px)}
.foot{background:var(--text);color:#fff;padding:52px 0 36px}
.foot__grid{display:grid;grid-template-columns:auto 1fr;gap:24px 48px;align-items:center}
.foot__grid > img{width:170px;height:auto}
.foot__nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px 26px;font-size:14px}
.foot__nav a{text-decoration:none;opacity:.8}
.foot__nav a:hover{opacity:1}
.foot__small{grid-column:1/-1;font-size:12px;letter-spacing:.12em;text-transform:uppercase;opacity:.55;border-top:1px solid rgba(255,255,255,.16);padding-top:18px}
@media (max-width:760px){.foot__grid{grid-template-columns:1fr}.foot__nav{justify-content:flex-start}}

/* ---------- portada · elegir material ---------- */
.choose{display:flex;flex-direction:column;min-height:100vh;min-height:100svh}
.choose__strip{position:relative;z-index:3;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;background:#fff;padding:14px clamp(24px,5vw,80px);border-bottom:1px solid var(--line)}
.choose__brand{width:clamp(110px,9vw,138px);height:auto}
.choose__brand--cortizo{width:clamp(120px,10vw,150px)}
.choose__brand--dec{justify-self:end}
.choose__mid{display:flex;flex-direction:column;align-items:center}
.choose__logo{width:clamp(140px,12vw,172px);height:auto}
.choose__q{font-weight:400;font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin-top:6px;color:var(--text-2)}
/* Muesca: las tres páginas cuelgan de la franja, centradas, sobre las fotos (Jack, 02-11-2026). */
.choose__nav{position:absolute;top:100%;left:50%;transform:translateX(-50%);z-index:3;display:flex;gap:clamp(18px,2vw,28px);background:#fff;padding:8px 24px 11px;border-radius:0 0 var(--r) var(--r);font-size:14px;white-space:nowrap}
.choose__nav a{text-decoration:none;color:var(--text);padding:2px 0;transition:color .18s}
.choose__nav a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
.choose__sides{flex:1;display:flex}
.side{flex:1 1 0;position:relative;display:flex;flex-direction:column;justify-content:flex-end;text-decoration:none;overflow:hidden;color:#fff;
  padding:clamp(80px,14vh,160px) clamp(24px,5vw,80px) clamp(36px,7vh,72px);transition:flex-grow .6s var(--ease)}
.side--pvc{background:var(--stone-2)}
.side--alu{background:var(--ink)}
.side__photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 45%}
.side__scrim{position:absolute;inset:auto 0 0;height:75%;background:linear-gradient(to top,rgba(12,24,44,.82),rgba(12,24,44,.55) 45%,rgba(12,24,44,0))}
.side__text{position:relative;display:flex;flex-direction:column;gap:10px}
.side__name{font-family:var(--serif);font-size:clamp(38px,4.2vw,64px);line-height:1.02;letter-spacing:-.015em}
.side__sub{font-size:clamp(15px,1.15vw,17px);line-height:1.5;max-width:38ch;opacity:.85}
.side__lines{margin-top:10px;padding-top:14px;border-top:1px solid rgba(255,255,255,.3);font-size:12px;letter-spacing:.1em;text-transform:uppercase;line-height:1.8;opacity:.8;max-width:50ch}
.side__go{margin-top:14px;font-size:14px;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}
.side__cap{position:absolute;right:clamp(24px,5vw,80px);bottom:18px;font-size:11px;letter-spacing:.04em;opacity:.7}
@media (hover:hover) and (min-width:861px){.side:hover,.side:focus-visible{flex-grow:1.25}}
@media (max-width:860px){
  .choose__strip{gap:12px;padding:12px var(--gut)}
  .choose__brand{width:78px}
  .choose__brand--cortizo{width:86px}
  .choose__logo{width:118px}
  .choose__q{font-size:10px}
  .choose__nav{left:0;right:0;transform:none;border-radius:0;flex-wrap:wrap;justify-content:center;white-space:normal;
    gap:0 16px;font-size:13px;padding:0 var(--gut) 4px;border-bottom:1px solid var(--line)}
  .choose__nav a{padding:10px 0}
  .choose__sides{flex-direction:column}
  .side{flex:none;min-height:64svh;padding:48px var(--gut) 36px}
  .side__cap{display:none}
}
.foot--thin{padding:22px 0}
.foot--thin .foot__small{grid-column:auto;border:0;padding:0}

/* ---------- portafolio · /pvc/proyectos/ ---------- */
.page-head{padding:calc(var(--hdr) + clamp(56px,9vh,112px)) 0 clamp(36px,5vw,56px)}
.page-head .h1{margin:14px 0 18px}
.pj__bar{position:sticky;top:var(--hdr);z-index:10;background:#fff;border-bottom:1px solid var(--line)}
.pj__filters{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-top:14px;padding-bottom:14px}
.pj__filters::-webkit-scrollbar{display:none}
.pj__f{flex:none;font-size:14px;padding:8px 16px;border-radius:999px;border:1px solid var(--line);color:var(--text-2);white-space:nowrap;transition:background .18s,color .18s,border-color .18s}
.pj__f:hover{color:var(--text);border-color:var(--text-3)}
.pj__f[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.pj__body{padding-top:clamp(40px,5vw,64px);padding-bottom:clamp(88px,11vw,160px);transition:opacity .16s}
.pj__body.is-swap{opacity:0}
.pj__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(40px,4vw,56px) clamp(20px,2.4vw,32px)}
.pj__fig{aspect-ratio:4/3;background:var(--stone);border-radius:var(--r);overflow:hidden;margin-bottom:18px}
.pj__fig img{width:100%;height:100%;object-fit:cover}
.pj .label{margin-bottom:6px}
.pj__name{margin-bottom:6px}
.pj__meta{font-size:15px;color:var(--text-2)}
.pj__scope{font-size:14px;color:var(--text-3);margin-top:4px}
.pj__url{display:inline-block;font-size:14px;margin-top:10px}
.pj__src{font-size:12px;color:var(--text-3);margin-top:8px}
.pjx{display:grid;grid-template-columns:1.6fr 1fr;gap:clamp(28px,4vw,64px);align-items:end}
.pjx__fig img{width:100%;max-width:1360px;height:auto;border-radius:var(--r)}
.pjx__txt .h2{margin:10px 0 12px}
.pjx__more{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.pjx__more img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:var(--r)}
.pr__panel .pj__bar{position:static;margin-top:16px}
@media (max-width:860px){.pjx{grid-template-columns:1fr}}
.pj__rest{margin-top:clamp(72px,8vw,112px)}
.pj__rest .h2{margin:12px 0 28px}
.pj__list{border-top:1px solid var(--line)}
.pjl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) minmax(0,1.2fr);gap:4px 32px;padding:20px 0;border-bottom:1px solid var(--line);align-items:baseline}
.pjl__name{font-family:var(--serif);font-weight:400;font-size:21px;line-height:1.3}
.pjl__meta{font-size:15px;color:var(--text-2)}
.pjl__scope{font-size:14px;color:var(--text-3)}
.pjl__scope .pj__url{margin:0}
@media (max-width:1000px){.pj__grid{grid-template-columns:repeat(2,1fr)}}
/* Teléfono: ficha horizontal (miniatura + texto); en una columna la página pasaba de 15.000 px. */
@media (max-width:760px){
  .pj__grid{grid-template-columns:1fr;gap:22px}
  .pj{display:grid;grid-template-columns:112px 1fr;column-gap:16px;align-content:start}
  .pj > *{grid-column:2}
  .pj__fig{grid-column:1;grid-row:1 / span 6;aspect-ratio:1;margin:0}
  .pj .h3{font-size:20px}
  .pj__meta{font-size:14px}
  .pj__scope{font-size:13px}
  .pjl{grid-template-columns:1fr}
}
/* Teléfono: zonas de toque de 40 px o más. */
@media (max-width:860px){
  .area a{padding:10px 14px}
  .foot__nav a{padding:10px 0}
  .sl__tog button{padding:9px 14px}
  .pj__url{padding:10px 0;margin-top:0}
}

/* ---------- contacto ---------- */
.ct__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,112px);align-items:start}
.ct__facts{display:grid;gap:clamp(28px,3vw,40px)}
.ct__facts dt{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);margin-bottom:6px}
.ct__facts dd{font-family:var(--serif);font-size:clamp(22px,2.2vw,32px);line-height:1.2;overflow-wrap:anywhere}
.ct__facts .ct__map{font-family:var(--sans);font-size:15px;letter-spacing:.02em}
.ct__facts dd a{text-decoration:none;border-bottom:1px solid var(--line);transition:border-color .18s}
.ct__facts dd a:hover{border-color:var(--ink)}
.ct__facts dd.missing{font-family:var(--sans);font-size:12px}
.ct__ask{background:var(--stone);border-radius:var(--r);padding:clamp(28px,3.4vw,48px)}
.ct__ask .h3{margin:12px 0 22px}
.ct__ask ol{border-top:1px solid var(--line);margin-bottom:28px}
.ct__ask li{display:grid;grid-template-columns:36px 1fr;padding:13px 0;border-bottom:1px solid var(--line);font-size:16px}
.ct__ask li b{font-weight:400;font-size:12px;letter-spacing:.1em;color:var(--text-3);padding-top:3px;font-variant-numeric:tabular-nums}
.ct__btns{display:flex;flex-wrap:wrap;gap:10px}
.ct__form{display:grid;gap:16px}
.ct__form .h3{margin:4px 0 6px}
.ct__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ct__form label,.ct__form legend{display:grid;gap:6px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3)}
.ct__form label i{font-style:normal;text-transform:none;letter-spacing:0}
.ct__form input:not([type=radio]):not([type=checkbox]),.ct__form textarea{font:inherit;font-size:16px;letter-spacing:0;text-transform:none;color:var(--text);background:#fff;border:1px solid var(--line);border-radius:4px;padding:11px 12px;width:100%}
.ct__form input:focus,.ct__form textarea:focus{outline:2px solid var(--ink);outline-offset:0;border-color:var(--ink)}
.ct__form textarea{resize:vertical;min-height:120px}
.ct__form fieldset{border:0;padding:0;margin:0}
.ct__form legend{margin-bottom:6px}
.ct__form .ct__radio,.ct__form .ct__check{display:inline-flex;align-items:center;gap:8px;font-size:15px;letter-spacing:0;text-transform:none;color:var(--text);margin-right:14px}
.ct__form .ct__check{display:flex}
.ct__hp{position:absolute !important;left:-9999px}
.ct__form .btn{justify-self:start;border:0;cursor:pointer}
.ct__form .btn:disabled{opacity:.5}
.ct__msg{font-size:14px;min-height:1.4em}
.ct__msg.is-ok{color:var(--ink)}
.ct__msg.is-err{color:#9b2c1f}
.ct__alt{font-size:14px;color:var(--text-2)}
@media (max-width:760px){.ct__row{grid-template-columns:1fr}}
.btn--ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
@media (max-width:860px){.ct__grid{grid-template-columns:1fr}}

/* ---------- nosotros ---------- */
.us__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(32px,6vw,96px);align-items:center}
.us__fig img{width:100%;height:auto;max-width:1024px;aspect-ratio:1024/653;object-fit:cover;border-radius:var(--r)}
.us__machine{width:100%;height:auto;max-width:520px;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r);justify-self:end}
.us__steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,48px);border-top:1px solid var(--line);padding-top:28px}
.us__steps b{font-weight:400;font-size:12px;letter-spacing:.1em;color:var(--text-3);font-variant-numeric:tabular-nums}
.us__steps .h3{margin:10px 0 8px}
.us__steps p{font-size:16px;color:var(--text-2)}
.us__mats{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2vw,28px)}
.us__mat{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;border-radius:var(--r);color:#fff;text-decoration:none;background:var(--stone-2)}
.us__mat img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.us__mat::after{content:"";position:absolute;inset:auto 0 0;height:60%;background:linear-gradient(to top,rgba(12,24,44,.82),rgba(12,24,44,0))}
.us__matTxt{position:absolute;left:clamp(20px,2.4vw,32px);right:clamp(20px,2.4vw,32px);bottom:clamp(20px,2.4vw,30px);z-index:1;display:flex;flex-direction:column;gap:6px;font-size:15px}
.us__go{margin-top:8px;font-size:14px;text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
@media (max-width:860px){.us__grid,.us__steps,.us__mats{grid-template-columns:1fr}.us__machine{justify-self:start}}
.ct__facts dd.addr{font-size:clamp(18px,1.5vw,22px);line-height:1.4}

/* ---------- servicios ---------- */
.sv{border-top:1px solid var(--line)}
.sv__row{display:grid;grid-template-columns:56px minmax(0,1fr) minmax(0,1fr);gap:20px clamp(32px,5vw,80px);padding:clamp(40px,5vw,64px) 0;border-bottom:1px solid var(--line);align-items:start}
.sv__row:not(:has(.sv__fig)) .sv__txt{grid-column:2 / 4;max-width:780px}
.sv__n{font-weight:400;font-size:12px;letter-spacing:.1em;color:var(--text-3);padding-top:18px;font-variant-numeric:tabular-nums}
.sv__txt .lead{margin:14px 0 22px;max-width:52ch}
.sv__txt .fab__steps{margin-top:6px}
.sv__fig img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r)}
.sv__fig--s img{max-width:558px;aspect-ratio:558/314}
.sv__fig figcaption,.sv__pair figcaption,.sv__wide figcaption{font-size:12px;color:var(--text-3);margin-top:10px}
.sv__fig .sv__second{margin-top:12px}
.sv__swatches{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;max-width:520px}
.sv__swatches img{width:100%;height:auto;aspect-ratio:180/196;object-fit:cover;border-radius:4px;box-shadow:0 0 0 1px var(--line)}
.sv__pair{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-top:32px;align-items:start}
.sv__pair img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r)}
.sv__pair figure:last-child img{max-width:558px}
.sv__wide{margin-top:32px;max-width:900px}
.sv__wide img{width:100%;height:auto;aspect-ratio:16/7;object-fit:cover;border-radius:var(--r)}
.sv__care{display:grid;gap:10px;margin:0 0 24px}
.sv__care li{position:relative;padding-left:20px;font-size:16px;color:var(--text-2)}
.sv__care li::before{content:"·";position:absolute;left:4px;color:var(--ink);font-weight:700}
.sv__note{font-size:14px;color:var(--text-3);max-width:60ch}
.sv__sub{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin:18px 0 8px}
.sv__txt .missing{display:block;margin-bottom:6px}
.sv__row .sv__txt--wide{grid-column:2 / 4;max-width:none}
.sv__two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px)}
@media (max-width:860px){.sv__pair{grid-template-columns:1fr}.sv__two{grid-template-columns:1fr}.sv__row .sv__txt--wide{grid-column:auto}}
@media (max-width:860px){.sv__row{grid-template-columns:1fr}.sv__row:not(:has(.sv__fig)) .sv__txt{grid-column:auto}.sv__n{padding-top:0}}

/* ---------- productos ---------- */
.pr__bar{position:sticky;top:var(--hdr);z-index:10;background:#fff;border-bottom:1px solid var(--line);margin-top:clamp(28px,3vw,44px)}
.pr__panel{scroll-margin-top:calc(var(--hdr) + 72px)}
.pr__tabs{display:flex;gap:6px;padding-top:14px;padding-bottom:14px}
.pr__tabs button{font-size:15px;padding:10px 22px;border-radius:999px;border:1px solid var(--line);color:var(--text-2);transition:background .18s,color .18s,border-color .18s}
.pr__tabs button:hover{color:var(--text);border-color:var(--text-3)}
.pr__tabs button[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
@media (max-width:420px){.pr__tabs button{font-size:14px;padding:10px 14px;white-space:nowrap}}
.pr__grp + .pr__grp{margin-top:clamp(48px,5vw,72px)}
.pr__grpName{padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:28px}
.pr__types{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(28px,3vw,44px) clamp(20px,2.4vw,32px)}
.pr__dia{aspect-ratio:4/3;background:var(--stone);border-radius:var(--r);display:flex;align-items:center;justify-content:center;padding:14px;margin-bottom:16px}
.pr__dia .diagram{width:100%;height:100%}
.pr__dia > img{max-width:100%;max-height:100%;width:auto;height:auto;mix-blend-mode:multiply}
.pr__dia.is-photo{padding:0;overflow:hidden;position:relative}
.pr__dia.is-photo > img{position:absolute;inset:0;width:100%;height:100%;max-width:none;max-height:none;object-fit:cover;mix-blend-mode:normal}
.pr__mini{display:grid;gap:6px;margin-top:4px}
.pr__mini dt{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3)}
.pr__mini dd{font-size:14px}
.pr__type .h3{margin-bottom:6px}
.pr__d{font-size:14px;color:var(--text-2);margin-bottom:10px}
.pr__lines{font-size:14px;color:var(--text)}
.pr__lines b{display:block;font-weight:400;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:3px}
.pr__tableWrap{overflow-x:auto;background:#fff;border-radius:var(--r);padding:8px 20px}
.pr__table{width:100%;border-collapse:collapse;font-size:14px;min-width:760px}
.pr__table th,.pr__table td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:center}
.pr__table thead th{font-family:var(--serif);font-weight:400;font-size:17px;color:var(--text)}
.pr__table tbody th{text-align:left;font-weight:400;color:var(--text)}
.pr__table thead th:first-child{text-align:left;font-family:var(--sans);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3)}
.pr__table .pr__tg th{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);padding-top:20px}
.pr__table td.on{color:var(--ink)}
.pr__table--spec td{text-align:left;color:var(--text-2)}
.pr__table--spec thead th{text-align:left;font-family:var(--sans);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3)}
.pr__table--spec tbody th{font-family:var(--serif);font-size:17px;white-space:nowrap}
.pr__fins{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pr__fins li{display:flex;flex-direction:column;gap:8px;padding:24px;background:var(--stone);border-radius:var(--r)}
.pr__fins li > span:last-child{font-size:14px;color:var(--text-2)}
.pr__colors{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:24px 16px}
.pr__colors img{width:100%;max-width:180px;height:auto;aspect-ratio:180/196;object-fit:cover;border-radius:4px;box-shadow:0 0 0 1px var(--line)}
.pr__colors span{display:block;font-size:13px;margin-top:8px;color:var(--text-2)}
.pr__alu{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.pr__alu .label{padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:10px}
.pr__alu li{padding:8px 0;border-bottom:1px solid var(--line)}
.pr__aluN{display:block;font-family:var(--serif);font-size:19px}
.pr__aluT{display:block;font-size:13px;color:var(--text-3)}
@media (max-width:1100px){.pr__fins{grid-template-columns:repeat(2,1fr)}.pr__types{grid-template-columns:repeat(3,1fr)}.pr__colors{grid-template-columns:repeat(6,minmax(0,1fr))}.pr__alu{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.pr__types{grid-template-columns:repeat(2,1fr)}.pr__colors{grid-template-columns:repeat(4,minmax(0,1fr))}}

/* ---------- aviso de privacidad ---------- */
.av{max-width:760px}
.av .h3{margin:36px 0 10px}
.av .h3:first-child{margin-top:0}
.av p{color:var(--text-2)}
.av__draft{margin-bottom:28px}

/* ---------- 404 ---------- */
.nf{max-width:var(--max);margin:0 auto;padding:48px var(--gut) 96px}
.nf__cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);margin-top:clamp(64px,12vh,140px)}
.nf .h2{margin:14px 0 16px}
.nf__links{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:24px;font-size:15px}
@media (max-width:760px){.nf__cols{grid-template-columns:1fr}}

/* ---------- chat · asistente (assets/js/chat.js) ---------- */
.chat__launch{position:fixed;right:clamp(16px,2.4vw,28px);bottom:clamp(16px,2.4vw,28px);z-index:60;background:var(--ink);color:#fff;
  font-size:14px;letter-spacing:.02em;padding:13px 20px;border-radius:var(--r);box-shadow:0 6px 24px rgba(19,35,58,.22)}
.chat__launch:hover{opacity:.9}
.chat{position:fixed;right:clamp(16px,2.4vw,28px);bottom:clamp(16px,2.4vw,28px);z-index:61;width:400px;max-width:calc(100vw - 32px);
  height:min(640px,calc(100vh - 120px));display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  box-shadow:0 18px 60px rgba(19,35,58,.22);transition:opacity .16s var(--ease),transform .16s var(--ease)}
.chat.is-in{opacity:0;transform:translateY(8px)}
.chat[hidden]{display:none}
.chat__head{display:flex;justify-content:space-between;gap:12px;padding:18px 18px 14px;border-bottom:1px solid var(--line)}
.chat__head p{font-size:13px;color:var(--text-2);margin-top:4px}
.chat__close{width:36px;height:36px;flex:none;display:flex;align-items:center;justify-content:center;border-radius:50%}
.chat__close:hover{background:var(--stone)}
.chat__close svg{width:14px;height:14px;stroke:var(--text);stroke-width:1.6;fill:none}
.chat__log{flex:1;overflow-y:auto;padding:16px 18px;display:flex;flex-direction:column;gap:10px}
.chat__msg{font-size:15px;line-height:1.5;max-width:88%}
.chat__msg p + p{margin-top:8px}
.chat__msg ul{margin:6px 0 0;padding-left:18px;list-style:disc}
.chat__msg a{color:var(--ink)}
.chat__msg--user{align-self:flex-end;background:var(--ink);color:#fff;padding:9px 13px;border-radius:12px 12px 2px 12px}
.chat__msg--bot{align-self:flex-start;background:var(--stone);padding:10px 13px;border-radius:12px 12px 12px 2px}
.chat__wait{color:var(--text-3)}
.chat__starters{display:flex;flex-direction:column;gap:6px;padding:0 18px 12px}
.chat__starters[hidden]{display:none}
.chat__chip{font-size:14px;text-align:left;padding:9px 12px;border:1px solid var(--line);border-radius:var(--r);color:var(--text)}
.chat__chip:hover{border-color:var(--ink);color:var(--ink)}
.chat__form{display:flex;gap:8px;padding:12px 18px 6px;border-top:1px solid var(--line)}
.chat__form textarea{flex:1;font:inherit;font-size:15px;resize:none;border:1px solid var(--line);border-radius:4px;padding:9px 10px;color:var(--text)}
.chat__form textarea:focus{outline:2px solid var(--ink);outline-offset:0}
.chat__form .btn{padding:0 16px;border:0;cursor:pointer}
.chat__form .btn:disabled{opacity:.5}
.chat__note{font-size:11px;color:var(--text-3);padding:0 18px 4px}
.chat__hand{display:flex;flex-wrap:wrap;gap:4px 14px;padding:6px 18px 14px;font-size:12px}
.chat__hand a{color:var(--ink)}
@media (max-width:760px){.chat{right:0;bottom:0;width:100vw;max-width:none;height:100dvh;border-radius:0}.chat__launch{right:12px;bottom:12px;padding:10px 14px;font-size:13px}.chat__form textarea{font-size:16px}}

/* ---------- guardia de nitidez ---------- */
img.is-contain{object-fit:contain !important}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none !important;animation:none !important}
}