/* ---- PREMIX MARBLETITE EUROPE ---- */
:root{
  --ink:#0B2429; --ink-2:#123A41; --muted:#556A6F;
  --teal:#0E8C86; --teal-d:#0A6E69; --sand:#C9A87C; --sand-l:#EFE6D8;
  /* El verde y el dorado de marca no llegan al contraste mínimo cuando hacen
     de texto sobre fondo claro (3,32 y 2,13 medidos; hacen falta 4,5 y 3).
     Estas dos variantes se usan SÓLO para texto e iconos; los fondos, bordes
     y el color de marca siguen siendo --teal y --sand. */
  --teal-txt:#0A6E69; --teal-btn:#0C7B76; --sand-txt:#A8854F;
  --paper:#FBF9F6; --white:#fff; --line:#E4DED4;
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --hdr:64px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}

/* ---------- CABECERA (sólida desde el primer píxel) ---------- */
.hdr{position:fixed;inset:0 0 auto;height:var(--hdr);z-index:60;
  background:var(--ink);display:flex;align-items:center}
.hdr__in{width:min(1180px,100% - 32px);margin-inline:auto;display:flex;
  align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:11px;text-decoration:none;color:#fff}
.logo svg{display:block;flex:none}
.logo__t{display:block;font-weight:700;font-size:15px;letter-spacing:.15em;line-height:1}
.logo__m{display:block;font-weight:500;font-size:8.5px;letter-spacing:.24em;line-height:1;
  color:rgba(255,255,255,.72);margin-top:3.5px}
.logo__s{display:block;font-size:8px;letter-spacing:.36em;color:var(--sand);margin-top:4px;line-height:1}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:#CBD9DA;text-decoration:none;font-size:13.5px;letter-spacing:.02em;
  transition:color .2s}
.nav a:hover{color:#fff}
@media(max-width:900px){.nav{display:none}}

/* botón relleno: el único de la cabecera */
.btn{display:inline-flex;align-items:center;gap:9px;border:0;cursor:pointer;
  font-family:var(--sans);font-weight:600;text-decoration:none;
  border-radius:999px;transition:transform .25s cubic-bezier(.2,.8,.3,1),box-shadow .25s,background .25s}
.btn svg{flex:none}
.btn--tel{background:var(--teal-btn);color:#fff;font-size:14px;padding:11px 20px;
  box-shadow:0 4px 18px rgba(14,140,134,.35)}
.btn--tel:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(14,140,134,.5)}
.btn--tel::after{content:"";position:absolute}
.btn--lg{font-size:16px;padding:16px 30px}
.btn--wa{background:#1FAF54;color:#fff;box-shadow:0 4px 18px rgba(31,175,84,.35)}
.btn--wa:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(31,175,84,.5)}
.btn--ghost{background:transparent;color:var(--ink);border:1px solid var(--line);
  font-size:15px;padding:14px 26px}
.btn--ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
@media(max-width:520px){.btn--tel span{display:none}.btn--tel{padding:11px 13px}}

/* ---------- HERO DE SCROLL ---------- */
.hero{position:relative}
.hero__stick{position:sticky;top:0;height:100svh;overflow:hidden;background:var(--ink)}
#fr{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero__veil{position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(6,22,26,.55) 0,rgba(6,22,26,0) 26%,
             rgba(6,22,26,0) 48%,rgba(6,22,26,.72) 100%)}
.caps{position:absolute;inset:var(--hdr) 0 0;pointer-events:none}
.cap{position:absolute;left:0;right:0;padding-inline:max(28px,calc(50vw - 590px));
  opacity:0;transform:translateY(26px);transition:opacity .5s ease,transform .7s cubic-bezier(.2,.8,.3,1)}
.cap.on{opacity:1;transform:none}
.cap--a{top:11%}
.cap--b{bottom:16%}
.cap h1,.cap h2{font-family:var(--serif);font-weight:500;color:#fff;margin:0;
  font-size:clamp(34px,5.6vw,68px);line-height:1.04;letter-spacing:-.015em;
  text-shadow:0 2px 30px rgba(0,0,0,.45);max-width:15ch}
.cap p{color:#DCE8E9;margin:16px 0 0;font-size:clamp(15px,1.5vw,19px);max-width:44ch;
  text-shadow:0 1px 18px rgba(0,0,0,.5)}
.cap .btn{pointer-events:auto;margin-top:26px}
.kicker{font-size:11px;letter-spacing:.34em;color:var(--sand);
  text-transform:uppercase;margin:0 0 16px;font-weight:600}

/* indicador de scroll */
.scrollcue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);
  color:#fff;font-size:10px;letter-spacing:.3em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:9px;opacity:.85;
  transition:opacity .4s}
.scrollcue.hide{opacity:0}
.scrollcue i{display:block;width:1px;height:34px;background:linear-gradient(#fff,transparent);
  animation:cue 1.9s ease-in-out infinite}
@keyframes cue{0%,100%{transform:scaleY(.3);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}}

/* cargador */
.load{position:absolute;inset:0;background:var(--ink);z-index:5;display:grid;
  place-items:center;transition:opacity .6s ease;color:#9FBFC1}
.load.gone{opacity:0;pointer-events:none}
.load__bar{width:180px;height:2px;background:rgba(255,255,255,.16);overflow:hidden;margin-top:18px}
.load__bar i{display:block;height:100%;width:0;background:var(--sand);transition:width .3s}
.load__t{font-size:10px;letter-spacing:.34em;text-transform:uppercase;text-align:center}

/* ---------- SECCIONES ---------- */
section{position:relative;z-index:2;background:var(--paper)}
.sec{padding:clamp(64px,9vw,120px) 0}
.sec--ink{background:var(--ink);color:#DCE8E9}
.sec--sand{background:var(--sand-l)}
.eyebrow{font-size:11px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--teal-txt);font-weight:600;margin:0 0 18px}
.sec--ink .eyebrow{color:var(--sand)}
h2.t{font-family:var(--serif);font-weight:500;font-size:clamp(30px,4.2vw,52px);
  line-height:1.08;letter-spacing:-.015em;margin:0 0 20px;max-width:20ch}
.sec--ink h2.t{color:#fff}
.lead{font-size:clamp(16px,1.7vw,19px);color:var(--muted);max-width:62ch;margin:0}
.sec--ink .lead{color:#A9C4C6}
.head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:52px}
@media(max-width:820px){.head{grid-template-columns:1fr;gap:18px;margin-bottom:36px}}

/* comparativa */
.vs{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line);
  border:1px solid var(--line);border-radius:14px;overflow:hidden}
.vs>div{background:var(--white);padding:30px 26px}
.vs .vs__hero{background:var(--ink);color:#fff}
.vs h3{font-family:var(--sans);font-size:13px;letter-spacing:.16em;text-transform:uppercase;
  margin:0 0 14px;font-weight:700;color:var(--muted)}
.vs .vs__hero h3{color:var(--sand)}
.vs ul{margin:0;padding:0;list-style:none;font-size:15px;line-height:1.5}
.vs li{padding:9px 0 9px 24px;position:relative;border-top:1px solid var(--line)}
.vs .vs__hero li{border-color:rgba(255,255,255,.12)}
.vs li:first-child{border-top:0}
.vs li::before{content:"–";position:absolute;left:0;color:var(--muted)}
.vs .vs__hero li::before{content:"✓";color:var(--teal-txt);font-weight:700}
@media(max-width:820px){.vs{grid-template-columns:1fr}}

/* ventajas */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
.grid3>div{background:var(--paper);padding:34px 28px}
.sec--sand .grid3>div{background:var(--sand-l)}
.grid3 .n{font-family:var(--serif);font-size:40px;color:var(--sand);line-height:1;margin-bottom:14px}
.grid3 h3{font-size:17px;margin:0 0 8px;font-weight:650}
.grid3 p{margin:0;font-size:15px;color:var(--muted);line-height:1.55}
@media(max-width:820px){.grid3{grid-template-columns:1fr}}

/* sellos */
.seals{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.seal{border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:10px 20px;
  font-size:13px;letter-spacing:.04em;color:#CFE1E2}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:56px;
  border-top:1px solid rgba(255,255,255,.14);padding-top:38px}
.stats b{display:block;font-family:var(--serif);font-size:clamp(34px,4.4vw,54px);
  color:#fff;font-weight:500;line-height:1}
.stats span{font-size:13px;color:#8FAFB1;letter-spacing:.03em}
@media(max-width:820px){.stats{grid-template-columns:1fr 1fr;gap:24px}}

/* ---------- FORMULARIO EN 2 PASOS ---------- */
.form{background:var(--white);border:1px solid var(--line);border-radius:18px;
  padding:clamp(26px,4vw,46px);box-shadow:0 24px 70px -40px rgba(11,36,41,.4)}
.steps{display:flex;gap:8px;margin-bottom:30px;font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--muted);font-weight:600}
.steps i{flex:1;height:3px;background:var(--line);border-radius:2px;align-self:center;
  transition:background .4s}
.steps i.on{background:var(--teal)}
.step[hidden]{display:none}
.q{font-size:13px;font-weight:700;letter-spacing:.02em;margin:0 0 14px;display:block}
.q em{font-style:normal;color:var(--muted);font-weight:500}
.opts{display:grid;gap:10px;margin-bottom:28px}
.opts--2{grid-template-columns:1fr 1fr}
@media(max-width:560px){.opts--2{grid-template-columns:1fr}}
.opt{position:relative}
.opt input{position:absolute;opacity:0;width:0;height:0}
.opt span{display:block;border:1px solid var(--line);border-radius:12px;padding:16px 18px;
  cursor:pointer;font-size:15px;transition:.22s;background:var(--paper)}
.opt span b{display:block;font-weight:650;margin-bottom:3px}
.opt span i{font-style:normal;font-size:13px;color:var(--muted)}
.opt input:checked+span{border-color:var(--teal);background:#F0FAF9;
  box-shadow:0 0 0 3px rgba(14,140,134,.14)}
.opt input:focus-visible+span{outline:2px solid var(--teal);outline-offset:2px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.f2{grid-template-columns:1fr}}
.fld{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.fld label{font-size:12.5px;font-weight:650;letter-spacing:.02em}
.fld label em{font-style:normal;color:var(--muted);font-weight:400}
.fld input,.fld select,.fld textarea{font:inherit;font-size:15px;padding:13px 15px;
  border:1px solid var(--line);border-radius:11px;background:var(--paper);color:var(--ink);
  transition:.2s;width:100%}
.fld textarea{min-height:110px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--teal-txt);
  background:#fff;box-shadow:0 0 0 3px rgba(14,140,134,.13)}
.fld input:focus-visible,.fld select:focus-visible,.fld textarea:focus-visible{
  outline:2px solid var(--teal-txt);outline-offset:2px}
/* El campo que el formulario señala como incompleto se marca en rojo */
.fld [aria-invalid="true"]{border-color:#B3261E;background:#FFF6F5}
.fld [aria-invalid="true"]:focus-visible{outline-color:#B3261E}
.hint{font-size:12.5px;color:var(--muted);margin:-8px 0 20px}
.acc{display:flex;gap:11px;align-items:flex-start;font-size:13px;color:var(--muted);margin:6px 0 22px}
.acc input{margin-top:3px;accent-color:var(--teal);width:16px;height:16px;flex:none}
.frow{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.err{color:#B3261E;font-size:12.5px;margin-top:-8px;margin-bottom:14px}
.ok{background:#F0FAF9;border:1px solid var(--teal);border-radius:14px;padding:30px;text-align:center}
.ok h3{font-family:var(--serif);font-size:28px;margin:0 0 8px;font-weight:500}

/* ---------- BARRA FIJA MÓVIL ---------- */
.bar{position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;gap:1px;
  background:var(--line);padding-bottom:env(safe-area-inset-bottom)}
.bar a{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 6px;text-decoration:none;font-size:14px;font-weight:650;background:var(--ink);color:#fff}
.bar a.wa{background:#0E7C36}
.bar a.cta{background:var(--teal-btn)}
@media(max-width:900px){.bar{display:flex}body{padding-bottom:54px}}

/* volver arriba */
.up{position:fixed;right:18px;bottom:86px;z-index:65;width:42px;height:42px;border-radius:50%;
  background:var(--ink);color:#fff;border:0;display:grid;place-items:center;cursor:pointer;
  opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.up.on{opacity:1;pointer-events:auto}
.up:hover{transform:translateY(-3px)}
@media(min-width:901px){.up{bottom:26px;right:26px}}

/* pie */
.ft{background:var(--ink);color:#7E9FA1;padding:56px 0 30px;font-size:14px}
.ft a{color:#B9D0D2;text-decoration:none}
.ft__g{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px;margin-bottom:38px}
@media(max-width:820px){.ft__g{grid-template-columns:1fr;gap:26px}}
.ft h4{color:#fff;font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin:0 0 14px}
.ft ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.ft__b{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;
  justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px}

  padding:9px 16px;font-weight:600;letter-spacing:.02em}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}


/* --- rótulos a la derecha: los fotogramas provisionales llevan
       texto incrustado abajo a la izquierda. Con los fotogramas
       definitivos, basta quitar la clase .caps--right del HTML. --- */
.caps--right .cap{text-align:right}
.caps--right .cap h1,.caps--right .cap h2,.caps--right .cap p{margin-left:auto}
.caps--right .cap .btn{margin-left:auto}
.caps--right .scrollcue{left:auto;right:40px;transform:none}

/* scrim lateral para que los rótulos se lean sobre cualquier fotograma */
.caps--right~.hero__veil,.hero__veil{background:
  linear-gradient(180deg,rgba(6,22,26,.5) 0,rgba(6,22,26,0) 24%,rgba(6,22,26,0) 46%,rgba(6,22,26,.7) 100%),
  linear-gradient(270deg,rgba(6,22,26,.62) 0,rgba(6,22,26,.15) 42%,rgba(6,22,26,0) 68%)}

/* ---------- SELLOS DE ASOCIACIÓN ---------- */
.certs{display:flex;flex-wrap:wrap;gap:14px;margin:0 0 22px}
.cert{background:#fff;border-radius:12px;padding:18px 26px;display:grid;place-items:center;
  min-width:190px;box-shadow:0 10px 30px -22px rgba(0,0,0,.6)}
.cert img{height:44px;width:auto}
@media(max-width:520px){.cert{flex:1 1 100%}}

/* fila discreta junto al formulario */
.trust{display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  border-top:1px solid var(--line);margin:4px 0 22px;padding-top:20px}
.trust span{font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);font-weight:600}
.trust img{height:30px;width:auto;opacity:.75;filter:grayscale(1);transition:.3s}
.trust:hover img{opacity:1;filter:none}

/* ---------- SELECTOR DE LOGOTIPO (solo demo) ---------- */
.pick{position:fixed;right:14px;bottom:14px;z-index:78;display:flex;align-items:center;gap:8px;
  background:rgba(11,36,41,.94);backdrop-filter:blur(8px);border-radius:999px;padding:7px 9px 7px 15px;
  box-shadow:0 10px 30px rgba(0,0,0,.32)}
.pick b{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:#8FAFB1;font-weight:700}
.pick button{border:0;cursor:pointer;width:28px;height:28px;border-radius:50%;
  background:rgba(255,255,255,.12);color:#fff;font:700 12px/1 Inter,sans-serif;transition:.2s}
.pick button:hover{background:rgba(255,255,255,.24)}
.pick button.on{background:var(--sand);color:#3A2A14}
@media(max-width:900px){.pick{bottom:66px;right:14px}}
.ft__certs{display:flex;align-items:center;gap:20px;flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.1);padding:22px 0;margin-bottom:4px}
.ft__certs img{height:26px;width:auto;filter:grayscale(1) brightness(2.6);opacity:.55;transition:.3s}
.ft__certs:hover img{opacity:.9}
.ft__certs span{font-size:12.5px;color:#6E8D8F}

/* el número nunca se parte */
.tel{white-space:nowrap}
.telink{color:var(--teal-txt);text-decoration:none;font-weight:650;border-bottom:1px solid rgba(14,140,134,.35);
  white-space:nowrap;transition:.2s}
.telink:hover{border-bottom-color:var(--teal-txt)}
.ft .telink{color:#fff;border-bottom-color:rgba(255,255,255,.3)}

/* vías de contacto */
.ways{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:26px}
@media(max-width:820px){.ways{grid-template-columns:1fr}}
.way{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;text-decoration:none;color:var(--ink);
  background:var(--white);border:1px solid var(--line);border-radius:14px;padding:20px 22px;
  transition:transform .25s cubic-bezier(.2,.8,.3,1),box-shadow .25s,border-color .25s}
.way:hover{transform:translateY(-3px);border-color:var(--teal);
  box-shadow:0 14px 34px -20px rgba(11,36,41,.55)}
.way svg{color:var(--teal-txt);margin-bottom:6px}
.way b{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.way span{font-size:15.5px;font-weight:600;line-height:1.35}
.ft address{font-style:normal;margin-top:12px;line-height:1.7;color:#7E9FA1}

/* grano fotográfico: a resolución de pantalla y coste cero de peso */
.hero__grain{position:absolute;inset:0;pointer-events:none;z-index:1;opacity:.09;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)'/%3E%3C/svg%3E")}
.caps{z-index:2}

/* ---------- SELECTOR DE ACABADOS ---------- */
.fin{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--white)}
.fin__tabs{display:flex;gap:0;border-bottom:1px solid var(--line);background:var(--paper);
  overflow-x:auto;scrollbar-width:none}
.fin__tabs::-webkit-scrollbar{display:none}
.fin__t{flex:1;min-width:130px;border:0;background:transparent;cursor:pointer;
  font:600 14.5px/1 var(--sans);color:var(--muted);padding:20px 18px;white-space:nowrap;
  border-bottom:2px solid transparent;transition:.25s}
.fin__t:hover{color:var(--ink)}
.fin__t.is-on{color:var(--ink);border-bottom-color:var(--teal);background:var(--white)}
.fin__panel{display:grid;grid-template-columns:1.15fr 1fr;gap:0}
@media(max-width:860px){.fin__panel{grid-template-columns:1fr}}
.fin__l{padding:clamp(26px,3.4vw,42px);border-right:1px solid var(--line)}
.fin__r{padding:clamp(26px,3.4vw,42px);background:var(--paper)}
@media(max-width:860px){.fin__l{border-right:0;border-bottom:1px solid var(--line)}}
.fin__k{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--teal-txt);
  font-weight:700;margin:0 0 12px}
.fin__n{font-family:var(--serif);font-weight:500;font-size:clamp(30px,3.6vw,44px);
  line-height:1;margin:0 0 16px;letter-spacing:-.015em}
.fin__d{margin:0 0 26px;color:var(--muted);font-size:15.5px;line-height:1.6}
.fin__cn{margin:0;font-size:13px;color:var(--muted)}
.fin__s{margin:0 0 22px;display:grid;gap:0}
.fin__s div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;
  border-top:1px solid var(--line)}
.fin__s div:first-child{border-top:0;padding-top:0}
.fin__s dt{margin:0;font-size:13px;color:var(--muted);font-weight:600}
.fin__s dd{margin:0;font-size:14.5px;font-weight:650;text-align:right}
.fin__u{margin:0 0 24px;font-size:14.5px;line-height:1.55}
.fin__u span{display:block;font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--teal-txt);font-weight:700;margin-bottom:6px}

/* ---------- OBRA REAL · CARRUSEL ---------- */
.car{position:relative}
.car__t{display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x proximity;padding:2px;margin:-2px;
  scrollbar-width:none;-ms-overflow-style:none}
.car__t::-webkit-scrollbar{display:none}
.car__i{margin:0;flex:0 0 calc((100% - 24px)/1.85);scroll-snap-align:start;
  position:relative;border-radius:14px;overflow:hidden;background:var(--ink);
  box-shadow:0 30px 60px -40px rgba(11,36,41,.85)}
.car__i img,.car__i video{width:100%;height:auto;display:block;aspect-ratio:16/9;
  object-fit:cover;transition:transform 1.1s cubic-bezier(.2,.8,.3,1)}
.car__i:hover img,.car__i:hover video{transform:scale(1.035)}
/* el título sólo pisa la foto en el borde inferior, y muy poco */
.car__i figcaption{position:absolute;left:0;right:0;bottom:0;padding:56px 20px 16px;
  color:#fff;font-size:12px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  background:linear-gradient(transparent,rgba(6,22,26,.5) 55%,rgba(6,22,26,.82));
  opacity:.92;transition:opacity .4s}
.car__i:hover figcaption{opacity:1}
/* ---- obras en vídeo ---- */
.car__i--v{aspect-ratio:16/9;display:block}
.car__i--v video{position:absolute;inset:0;margin:auto;z-index:1;
  width:100%;height:100%;object-fit:cover;aspect-ratio:auto}
/* el móvil los graba en vertical: se muestra entero sobre su propio fondo
   ampliado y desenfocado, en vez de recortarlo o dejar bandas negras */
.car__i--v.es-vertical video{width:auto;height:100%;object-fit:contain}
.car__fondo{position:absolute;inset:0;z-index:0;background-size:cover;
  background-position:center;filter:blur(26px) saturate(1.15) brightness(.72);
  transform:scale(1.25)}
.car__i--v figcaption{z-index:3}
/* triángulo de reproducción: desaparece mientras el vídeo corre */
.car__play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;
  width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.9);
  box-shadow:0 12px 30px -12px rgba(6,22,26,.7);pointer-events:none;transition:.35s}
.car__play::after{content:"";position:absolute;top:50%;left:54%;transform:translate(-50%,-50%);
  border-left:15px solid var(--ink);border-top:9px solid transparent;border-bottom:9px solid transparent}
.car__i:hover .car__play{transform:translate(-50%,-50%) scale(1.08);background:#fff}
.car__i.reproduciendo .car__play{opacity:0;transform:translate(-50%,-50%) scale(.7)}
.car__i--v:hover video{transform:none}
@media(max-width:900px){.car__i{flex:0 0 calc((100% - 14px)/1.28)}}
@media(max-width:600px){.car__i{flex:0 0 90%}}

.car__b{position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:46px;height:46px;border-radius:50%;border:1px solid var(--line);
  background:rgba(255,255,255,.94);backdrop-filter:blur(6px);color:var(--ink);
  display:grid;place-items:center;cursor:pointer;
  box-shadow:0 10px 28px -14px rgba(11,36,41,.6);transition:.25s}
.car__b:hover{background:#fff;transform:translateY(-50%) scale(1.07)}
.car__b[disabled]{opacity:0;pointer-events:none}
.car__b--p{left:-14px}
.car__b--n{right:-14px}
@media(max-width:900px){.car__b{display:none}}
.lb__f video{max-width:min(1200px,92vw);max-height:78vh;width:auto;height:auto;
  display:block;margin:0 auto;border-radius:10px;background:#000}

.car__foot{display:flex;justify-content:space-between;align-items:center;
  gap:20px;flex-wrap:wrap;margin-top:18px}
.obra__pie{margin:0;font-size:12.5px;color:var(--muted)}
.car__dots{display:flex;gap:7px}
.car__dots i{width:24px;height:3px;border-radius:2px;background:rgba(11,36,41,.16);
  transition:.3s;display:block}
.car__dots i.on{background:var(--teal);width:38px}

/* ---------- CARTA DE COLOR ---------- */
.fin__sw{display:grid;grid-template-columns:repeat(auto-fill,minmax(46px,1fr));
  gap:8px;margin:0 0 14px;max-width:520px}
.fin__c{border:0;padding:0;background:none;cursor:pointer;display:block;position:relative;
  border-radius:9px;overflow:hidden;line-height:0;
  box-shadow:inset 0 0 0 1px rgba(11,36,41,.12);
  transition:transform .26s cubic-bezier(.2,.8,.3,1),box-shadow .26s}
.fin__c img{width:100%;height:auto;display:block;aspect-ratio:1;object-fit:cover}
.fin__c i{position:absolute;inset:0;display:none}
.fin__c:hover{transform:translateY(-3px) scale(1.04);
  box-shadow:inset 0 0 0 1px rgba(11,36,41,.2),0 8px 18px -10px rgba(11,36,41,.7)}
.fin__c.is-on{transform:translateY(-3px);
  box-shadow:0 0 0 2px var(--teal),0 8px 20px -10px rgba(14,140,134,.85)}
.fin__c.is-on::after{content:"";position:absolute;inset:0;
  background:rgba(14,140,134,.22) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/16px no-repeat}

/* aviso de selección + CTA que se activa */
.fin__sel{margin:0 0 14px;font-size:13px;color:var(--muted);min-height:19px}
.fin__sel b{color:var(--ink)}
.fin__cta{background:transparent;color:var(--ink);border:1px solid var(--line);
  font-size:15px;padding:14px 26px}
.fin__cta:hover{border-color:var(--ink);transform:translateY(-2px)}
.fin__cta.is-on{background:var(--teal-btn);color:#fff;border-color:var(--teal-btn);
  box-shadow:0 6px 22px -6px rgba(14,140,134,.6)}
.fin__cta.is-on:hover{box-shadow:0 10px 30px -8px rgba(14,140,134,.75)}

/* Premix destacado en el titular */
.hl{font-style:normal;color:var(--sand-txt);position:relative;white-space:nowrap}
.hl::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:.055em;
  background:var(--sand);opacity:.34;border-radius:2px}
.sec--ink .hl{color:var(--sand)}

/* pie del carrusel: guiones al centro */
.car__foot{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  gap:16px;margin-top:20px}
.car__foot .obra__pie{justify-self:start}
.car__dots{justify-self:center}
.car__more{justify-self:end;font-size:14px;padding:12px 22px}
@media(max-width:760px){
  .car__foot{grid-template-columns:1fr;justify-items:center;text-align:center;gap:14px}
  .car__foot .obra__pie,.car__more{justify-self:center}
}

/* ---------- VISOR A PANTALLA COMPLETA ---------- */
.lb[hidden]{display:none!important}
.lb{position:fixed;inset:0;z-index:200;display:grid;place-items:center;
  background:rgba(6,18,21,.94);backdrop-filter:blur(14px);
  opacity:0;transition:opacity .32s ease;padding:clamp(16px,4vw,52px)}
.lb.on{opacity:1}
.lb__f{margin:0;max-width:min(1180px,100%);text-align:center;
  transform:scale(.975);transition:transform .42s cubic-bezier(.2,.8,.3,1)}
.lb.on .lb__f{transform:none}
.lb__f img{max-width:100%;max-height:78vh;display:block;border-radius:12px;
  box-shadow:0 40px 90px -40px rgba(0,0,0,.9);opacity:0;transition:opacity .3s ease}
.lb__f figcaption{color:#DCE8E9;font-size:14.5px;font-weight:600;margin-top:18px;
  letter-spacing:.01em}
.lb__x,.lb__n{position:absolute;border:1px solid rgba(255,255,255,.2);cursor:pointer;
  background:rgba(255,255,255,.09);color:#fff;border-radius:50%;
  display:grid;place-items:center;transition:.25s;backdrop-filter:blur(6px)}
.lb__x{top:20px;right:20px;width:44px;height:44px}
.lb__n{top:50%;transform:translateY(-50%);width:52px;height:52px}
.lb__n--p{left:clamp(10px,2.5vw,34px)}
.lb__n--x{right:clamp(10px,2.5vw,34px)}
.lb__x:hover,.lb__n:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.42)}
.lb__n:hover{transform:translateY(-50%) scale(1.07)}
.lb__c{position:absolute;bottom:22px;left:0;right:0;text-align:center;margin:0;
  color:#8FAFB1;font-size:12px;letter-spacing:.24em}
@media(max-width:700px){.lb__n{width:42px;height:42px}.lb__f img{max-height:64vh}}

/* ---------- APARICIÓN AL ENTRAR EN PANTALLA ---------- */
.rv{opacity:0;transform:translateY(22px);
  transition:opacity .7s cubic-bezier(.2,.8,.3,1),transform .7s cubic-bezier(.2,.8,.3,1)}
.rv.rv-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}}

/* ---------- RESPALDO: sellos con color, no apagados ---------- */
.seal{border:1px solid rgba(201,168,124,.42);background:rgba(201,168,124,.10);
  border-radius:999px;padding:11px 22px;font-size:13.5px;letter-spacing:.01em;
  color:var(--sand);font-weight:600;transition:.3s}
.seal:hover{background:rgba(201,168,124,.2);border-color:var(--sand);color:#EFDCC0}
.stats b{font-variant-numeric:tabular-nums}
.stats span{color:#9FBFC1}
.sec--ink .stats div{position:relative;padding-left:18px}
.sec--ink .stats div::before{content:"";position:absolute;left:0;top:6px;bottom:6px;
  width:2px;border-radius:2px;background:linear-gradient(var(--sand),rgba(201,168,124,0))}

/* el distintivo del hosting nunca debe tapar los controles */
#netlify-badge,[id*="netlify-badge"],.netlify-badge{display:none!important}

/* arrastre con el ratón */
.car__t{cursor:grab}
.car__t.is-drag{cursor:grabbing;scroll-snap-type:none}
.car__t.is-drag .car__i{pointer-events:none}
.car__i img{user-select:none;-webkit-user-drag:none}

/* las dos alternativas quedan claramente por debajo del cuarzo */
/* las alternativas conservan los colores originales: solo cambia el fondo */
.vs>div{background:var(--white)}
.vs>div h3{color:var(--muted)}
.vs>div ul{color:var(--ink)}
.vs>div li::before{content:"–";color:var(--muted);font-weight:400}
.vs .vs__hero{background:var(--ink);color:#fff}
.vs .vs__hero h3{color:var(--sand)}
.vs .vs__hero ul{color:#fff}
.vs .vs__hero li{font-weight:500}

/* ---------- VENTAJAS · lista editorial ---------- */
.vent{list-style:none;margin:0;padding:0;counter-reset:v;
  border-top:1px solid var(--line)}
.vent__i{display:grid;grid-template-columns:88px minmax(180px,270px) 1fr;
  gap:clamp(18px,3vw,44px);align-items:baseline;
  padding:clamp(22px,2.8vw,34px) clamp(10px,1.6vw,22px);
  border-bottom:1px solid var(--line);position:relative;
  transition:background .35s cubic-bezier(.2,.8,.3,1)}
.vent__i::before{content:"";position:absolute;left:0;top:-1px;height:1px;width:0;
  background:var(--teal);transition:width .55s cubic-bezier(.2,.8,.3,1)}
.vent__i:hover{background:var(--white)}
.vent__i:hover::before{width:100%}
.vent__n{font-family:var(--serif);font-size:clamp(30px,3.6vw,46px);line-height:.9;
  color:var(--sand);font-weight:500;transition:color .35s,transform .45s cubic-bezier(.2,.8,.3,1);
  display:block}
.vent__i:hover .vent__n{color:var(--teal-txt);transform:translateY(-2px)}
.vent__t{font-family:var(--serif);font-weight:500;font-size:clamp(21px,2.3vw,29px);
  line-height:1.15;letter-spacing:-.012em;margin:0}
.vent__d{margin:0;color:var(--muted);font-size:15.5px;line-height:1.62;max-width:56ch}
@media(max-width:900px){
  .vent__i{grid-template-columns:62px 1fr;gap:14px 20px}
  .vent__t{grid-column:2}
  .vent__d{grid-column:2;margin-top:6px}
  .vent__n{grid-row:1 / span 2}
}

/* la columna de datos reparte el espacio y el CTA queda al fondo */
.fin__r{display:flex;flex-direction:column}
.fin__s{flex:0 0 auto}
.fin__u{flex:1 1 auto}
.fin__sel{margin-top:auto}
.fin__cta{align-self:flex-start}

/* teléfono del pie: botón perfilado en cuarzo */
.ft__tel{display:inline-flex;align-items:center;gap:10px;text-decoration:none;
  color:var(--sand);font-weight:650;font-size:16px;letter-spacing:.01em;
  border:1px solid rgba(201,168,124,.45);border-radius:999px;padding:11px 22px;
  background:rgba(201,168,124,.07);
  transition:background .3s,border-color .3s,color .3s,transform .3s cubic-bezier(.2,.8,.3,1)}
.ft__tel svg{opacity:.85;transition:opacity .3s}
.ft__tel:hover{background:rgba(201,168,124,.17);border-color:var(--sand);
  color:#EFDCC0;transform:translateY(-2px)}
.ft__tel:hover svg{opacity:1}
.fin__sel em{font-style:normal;color:var(--muted);font-size:12px;letter-spacing:.04em}

/* fila de acciones del acabado: consulta + ficha técnica */
.fin__acc{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.fin__cta{align-self:auto}
.fin__pdf{display:inline-flex;align-items:center;gap:8px;text-decoration:none;
  color:var(--muted);font-weight:600;font-size:14px;padding:14px 18px;
  border:1px solid transparent;border-radius:999px;transition:.25s}
.fin__pdf svg{opacity:.75;transition:.25s}
.fin__pdf:hover{color:var(--ink);border-color:var(--line);background:var(--white)}
.fin__pdf:hover svg{opacity:1}

/* ---------- AVISO DE COOKIES ---------- */
.ck{position:fixed;left:0;right:0;bottom:0;z-index:120;
  background:var(--ink);color:#CFE1E2;
  box-shadow:0 -14px 40px -20px rgba(0,0,0,.6);
  transform:translateY(100%);transition:transform .45s cubic-bezier(.2,.8,.3,1)}
.ck.on{transform:none}
.ck__in{width:min(1180px,100% - 40px);margin-inline:auto;
  padding:22px 0 24px;display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center}
.ck__t p{margin:0;font-size:14px;line-height:1.6}
.ck__t p:first-child{font-size:12px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--sand);margin-bottom:8px}
.ck__t a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.ck__b{display:flex;gap:10px;flex-wrap:wrap}
.ck__x{border:1px solid rgba(255,255,255,.28);background:transparent;color:#fff;
  font:600 14px/1 var(--sans);padding:12px 22px;border-radius:999px;cursor:pointer;
  transition:.25s;white-space:nowrap}
.ck__x:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.5)}
.ck__x--ok{background:var(--teal-btn);border-color:var(--teal-btn)}
.ck__x--ok:hover{background:#0FA39B;border-color:#0FA39B}
.ck__cfg{grid-column:1 / -1;display:grid;gap:12px;padding-top:18px;
  border-top:1px solid rgba(255,255,255,.14)}
.ck__cfg label{display:flex;gap:11px;align-items:flex-start;font-size:13.5px;line-height:1.55}
.ck__cfg input{margin-top:3px;accent-color:var(--teal);width:16px;height:16px;flex:none}
.ck__cfg b{color:#fff}
.ck__cfg .ck__x{justify-self:start;margin-top:4px}
@media(max-width:820px){
  .ck__in{grid-template-columns:1fr;gap:16px;padding:18px 0 20px}
  .ck__b{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .ck__b .ck__x:first-child{grid-column:1 / -1}
  .ck{bottom:54px}
}

/* ---------- PREGUNTAS FRECUENTES ---------- */
.faq{max-width:900px;margin:0 auto;border-top:1px solid rgba(11,36,41,.14)}
.faq__i{border-bottom:1px solid rgba(11,36,41,.14)}
.faq__i summary{list-style:none;cursor:pointer;display:flex;align-items:flex-start;
  justify-content:space-between;gap:26px;padding:24px 2px;
  font-size:clamp(16px,1.6vw,18.5px);font-weight:600;line-height:1.45;color:var(--ink);
  transition:color .25s}
.faq__i summary::-webkit-details-marker{display:none}
.faq__i summary:hover{color:var(--teal-txt)}
.faq__i summary svg{flex:0 0 auto;margin-top:4px;color:var(--teal-txt);
  transition:transform .35s cubic-bezier(.2,.8,.3,1)}
.faq__i[open] summary svg{transform:rotate(45deg)}
.faq__i[open] summary{color:var(--teal-txt)}
.faq__r{padding:0 60px 26px 2px;animation:faqIn .4s cubic-bezier(.2,.8,.3,1)}
.faq__r p{margin:0;font-size:16px;line-height:1.75;color:var(--muted)}
.faq__r strong{color:var(--ink);font-weight:600}
@keyframes faqIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
@media(max-width:600px){
  .faq__i summary{gap:16px;padding:20px 0}
  .faq__r{padding:0 30px 22px 0}
}
@media(prefers-reduced-motion:reduce){
  .faq__i summary svg,.faq__r{transition:none;animation:none}
}

/* ---------- FICHA DE ACABADO EN PANTALLAS ESTRECHAS ----------
   Un hijo de grid tiene min-width:auto, así que la rejilla de muestras de
   color imponía su ancho mínimo (9 × 46 px) a toda la columna y el panel
   se salía del recuadro. Con overflow:hidden en .fin, eso se veía cortado
   en vez de con barra: la ficha técnica quedaba a medias en el móvil. */
.fin__panel > *{min-width:0}
.fin__l,.fin__r{min-width:0}
.fin__s dt,.fin__s dd{min-width:0;overflow-wrap:anywhere}

@media(max-width:600px){
  /* etiqueta arriba y dato debajo: en 375 px no caben en la misma línea */
  .fin__s div{flex-direction:column;align-items:flex-start;gap:3px;padding:11px 0}
  .fin__s dd{text-align:left;font-size:15px}
  .fin__sw{grid-template-columns:repeat(auto-fill,minmax(42px,1fr));gap:7px}
  .fin__acc{width:100%}
  .fin__acc .btn,.fin__pdf{width:100%;justify-content:center}
}

/* ---------- CTA PERSISTENTE EN ESCRITORIO ----------
   El teléfono siempre está; el presupuesto aparece cuando el visitante ya
   ha dejado atrás el hero, que es cuando la intención empieza a existir. */
.btn--cta{background:transparent;color:#fff;border:1px solid rgba(201,168,124,.5);
  font-size:13.5px;font-weight:650;padding:10px 18px;letter-spacing:.01em;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .45s cubic-bezier(.2,.8,.3,1),transform .45s cubic-bezier(.2,.8,.3,1),
             background .3s,border-color .3s,visibility 0s .45s}
.btn--cta svg{opacity:.75;transition:transform .3s,opacity .3s}
.btn--cta:hover{background:rgba(201,168,124,.14);border-color:var(--sand);color:#F3E4CC}
.btn--cta:hover svg{transform:translateX(3px);opacity:1}
.hdr.is-cta .btn--cta{opacity:1;visibility:visible;transform:none;transition-delay:0s}
/* en móvil manda la barra inferior, que ya lleva su propio botón */
@media(max-width:900px){.btn--cta{display:none}}
@media(prefers-reduced-motion:reduce){.btn--cta{transition:opacity .01s}}

/* ---------- MENOS FRICCIÓN EN EL FORMULARIO ----------
   Sólo se pide nombre y una vía de contacto. El resto vive plegado
   detrás de "Añadir más detalles", disponible para quien quiera darlo. */
.fld--w{grid-column:1 / -1}
.mas{margin:4px 0 20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.mas summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;
  padding:15px 2px;font-size:14.5px;font-weight:600;color:var(--ink);transition:color .25s}
.mas summary::-webkit-details-marker{display:none}
.mas summary::before{content:"";width:13px;height:13px;flex:0 0 auto;
  background:linear-gradient(currentColor,currentColor) center/13px 1.6px no-repeat,
             linear-gradient(currentColor,currentColor) center/1.6px 13px no-repeat;
  color:var(--teal-txt);transition:transform .35s cubic-bezier(.2,.8,.3,1)}
.mas[open] summary::before{transform:rotate(135deg)}
.mas summary:hover{color:var(--teal-txt)}
.mas summary em{font-style:normal;font-weight:400;color:var(--muted);font-size:13px}
.mas__c{padding:2px 0 18px}
@media(max-width:600px){.mas summary em{display:none}}

/* crédito de autoría en el pie */
.ft__cred a{color:var(--sand);text-decoration:none;border-bottom:1px solid transparent;
  transition:border-color .3s}
.ft__cred a:hover{border-bottom-color:var(--sand)}

/* ═══ Accesibilidad · añadido en la auditoría ═══════════════════════════ */

/* Trampa antirrobots: fuera de la vista, pero sin `display:none`, que es lo
   que muchos robots detectan. Tampoco la lee un lector de pantalla. */
.trampa{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);
  clip-path:inset(50%);white-space:nowrap;margin:0}

/* Saltar la navegación: invisible hasta que el tabulador llega a él */
.saltar{position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--ink);color:#fff;padding:13px 20px;border-radius:0 0 10px 0;
  font-size:14px;font-weight:600;text-decoration:none}
.saltar:focus{left:0}

/* Anillo de foco general: sin esto, quien navega con teclado no sabe dónde
   está. Sólo aparece con teclado, nunca al hacer clic con el ratón. */
:where(a,button,summary,[tabindex]):focus-visible{
  outline:2px solid var(--teal-txt);outline-offset:3px;border-radius:6px}
.hdr :where(a,button):focus-visible,.lb :where(a,button):focus-visible,
.sec--ink :where(a,button):focus-visible{outline-color:#fff}

/* Las fotos de obra son disparadores: se ven enfocadas y avisan al pasar */
.car__i{cursor:zoom-in}
.car__i:focus-visible{outline:3px solid var(--teal-txt);outline-offset:3px}

/* Objetivos táctiles: en un móvil el dedo necesita 44 px, y el botón de
   teléfono del cabecero se quedaba en 41 × 37. */
@media(max-width:520px){
  .btn--tel{min-height:44px;min-width:44px;display:inline-flex;
    align-items:center;justify-content:center;padding:11px 14px}
}
@media(pointer:coarse){
  .ftr__nav a,.ftr a{display:inline-block;padding-block:7px}
  .telink{display:inline-block;padding-block:4px}
}

/* El aviso de cookies llegaba a ocupar el 67 % de la pantalla de un móvil y
   tapaba el titular. Aquí se compacta: una fila de botones, texto más justo
   y tope de altura, para que el hero siga siendo lo primero que se ve. */
@media(max-width:640px){
  .ck__in{padding:14px 0 16px;gap:12px}
  .ck__t p{font-size:13px;line-height:1.5}
  .ck__t p:first-child{font-size:10.5px;letter-spacing:.2em;margin-bottom:5px}
  .ck__b{grid-template-columns:repeat(3,1fr);display:grid;gap:7px}
  .ck__b .ck__x:first-child{grid-column:auto}
  .ck__x{padding:12px 8px;font-size:13px;min-height:44px}
  .ck__cfg{padding-top:14px;gap:10px;max-height:42vh;overflow-y:auto}
  .ck__cfg label{font-size:12.5px}
}

/* El atributo `hidden` sólo esconde si nada le pisa el `display`. El panel de
   configuración de cookies declara `display:grid`, así que seguía ocupando
   209 px de alto aunque estuviera «oculto»: era la mitad del aviso en un
   móvil. Esta regla lo arregla aquí y evita que vuelva a pasar en cualquier
   otro sitio. */
[hidden]{display:none !important}