/* Constructora del Toro — estilos (oscuro premium, acento amarillo del logo) */
:root{
  --fondo:#0b0c10;--fondo-2:#111318;--fondo-3:#171a21;--borde:rgba(255,255,255,.08);--borde-2:rgba(255,255,255,.14);
  --texto:#f3f1ea;--texto-2:#b9b7ae;--texto-3:#7f7d75;
  --acento:#f5c400;--acento-2:#ffd84d;--acento-oscuro:#c99f00;--sobre-acento:#0b0c10;
  --verde:#25d366;
  --fuente:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--serif:"Fraunces",Georgia,serif;
  --radio:18px;--radio-sm:12px;--ancho:1180px;--gutter:clamp(16px,4vw,40px);
  --sombra:0 30px 60px -30px rgba(0,0,0,.7);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--fondo);color:var(--texto);font-family:var(--fuente);font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.02em;font-weight:800}
h2{font-size:clamp(30px,4.2vw,50px)}
h2 em,h1 em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--acento);letter-spacing:0}
p{margin:0 0 1em}
.contenedor{width:min(var(--ancho),100% - 2*var(--gutter));margin-inline:auto}
.ic{width:22px;height:22px;flex:none}.ic--sm{width:16px;height:16px}
.etiqueta{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--texto-2);margin-bottom:14px}
.etiqueta::before{content:"";width:22px;height:2px;background:currentColor;border-radius:2px;opacity:.6}
.etiqueta--acento{color:var(--acento)}
.texto-grande{font-size:clamp(17px,1.6vw,20px);color:var(--texto-2)}
.hp{position:absolute;left:-9999px;opacity:0;height:0}
section{position:relative}
.cabecera-seccion{max-width:760px;margin-bottom:38px}
.cabecera-seccion p{color:var(--texto-2);font-size:17px;margin-top:14px}
.nota-legal{font-size:12px;color:var(--texto-3);max-width:900px;margin-top:22px}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:700;font-size:15px;border:1px solid transparent;cursor:pointer;transition:transform .2s ease,background .2s ease,box-shadow .2s ease,border-color .2s;white-space:nowrap;font-family:inherit;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn--acento{background:linear-gradient(135deg,var(--acento-2),var(--acento) 55%,var(--acento-oscuro));color:var(--sobre-acento);box-shadow:0 12px 30px -12px rgba(245,196,0,.7)}
.btn--acento:hover{box-shadow:0 18px 36px -12px rgba(245,196,0,.8)}
.btn--fantasma{background:rgba(255,255,255,.04);border-color:var(--borde-2);color:var(--texto);backdrop-filter:blur(8px)}
.btn--fantasma:hover{border-color:rgba(255,255,255,.35);background:rgba(255,255,255,.08)}
.btn--grande{padding:16px 28px;font-size:16px}
.botones{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.lista-check{list-style:none;margin:18px 0;padding:0;display:grid;gap:10px}
.lista-check li{position:relative;padding-left:28px;color:var(--texto-2)}
.lista-check li::before{content:"";position:absolute;left:0;top:7px;width:16px;height:16px;border-radius:50%;background:rgba(245,196,0,.15);border:1px solid var(--acento)}
.lista-check li::after{content:"";position:absolute;left:5px;top:11px;width:6px;height:3px;border-left:2px solid var(--acento);border-bottom:2px solid var(--acento);transform:rotate(-45deg)}
.tag{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:rgba(11,12,16,.7);border:1px solid var(--borde-2);backdrop-filter:blur(8px)}
.tag--luz{background:rgba(255,255,255,.12)}
.tag--acento{background:var(--acento);color:var(--sobre-acento);border-color:var(--acento)}

/* progreso y cabecera */
.progreso{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--acento),var(--acento-2));z-index:1001}
.cab{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:center;gap:22px;padding:14px var(--gutter);transition:background .3s,backdrop-filter .3s,padding .3s,border-color .3s;border-bottom:1px solid transparent}
.cab--fija{background:rgba(11,12,16,.78);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:9px var(--gutter);border-color:var(--borde)}
.cab__marca{display:flex;align-items:center;gap:12px;margin-right:auto}
.cab__marca img{width:46px;height:46px;border-radius:50%;box-shadow:0 0 0 2px rgba(245,196,0,.35)}
.cab__marca span{display:flex;flex-direction:column;line-height:1.05}
.cab__marca strong{font-size:17px;letter-spacing:.14em}
.cab__marca small{font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--texto-2)}
.cab__nav{display:flex;gap:4px}
.cab__nav a{padding:9px 13px;border-radius:999px;font-size:14px;font-weight:600;color:var(--texto-2);transition:color .2s,background .2s;white-space:nowrap}
.cab__nav a:hover,.cab__nav a.activo{color:var(--texto);background:rgba(255,255,255,.07)}
.cab__cta{padding:11px 18px;font-size:14px}
.cab__menu{display:none;width:44px;height:44px;border:1px solid var(--borde-2);background:rgba(255,255,255,.05);border-radius:12px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.cab__menu span{width:20px;height:2px;background:var(--texto);border-radius:2px;transition:transform .25s,opacity .25s}
.cab__menu[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.cab__menu[aria-expanded="true"] span:nth-child(2){opacity:0}
.cab__menu[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* hero */
.hero{min-height:100svh;display:grid;align-items:end;padding:140px var(--gutter) 90px;overflow:hidden;isolation:isolate}
.hero__fondo{position:absolute;inset:0;z-index:-1}
.hero__fondo img,.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:translateY(var(--par,0)) scale(1.08)}
.hero__video{opacity:0;transition:opacity 1.2s ease}
.hero__video.lista{opacity:1}
.hero__velo{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,16,.55) 0%,rgba(11,12,16,.15) 35%,rgba(11,12,16,.55) 70%,var(--fondo) 100%),linear-gradient(90deg,rgba(11,12,16,.7) 0%,rgba(11,12,16,.1) 60%)}
.hero__cuerpo{width:min(var(--ancho),100%);margin-inline:auto;max-width:860px;margin-left:max(0px,calc((100% - var(--ancho))/2))}
.hero__titulo{font-size:clamp(40px,6.6vw,86px);max-width:12ch;margin:14px 0 20px}
.hero__sub{font-size:clamp(16px,1.5vw,19px);color:var(--texto-2);max-width:60ch}
.hero__botones{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero__mini{display:flex;flex-wrap:wrap;gap:0;margin-top:44px;border-top:1px solid var(--borde-2);padding-top:22px}
.hero__mini span{display:flex;flex-direction:column;padding-right:34px;margin-right:34px;border-right:1px solid var(--borde);font-size:13px;color:var(--texto-2)}
.hero__mini span:last-child{border:0}
.hero__mini strong{font-size:18px;color:var(--texto);letter-spacing:-.01em}
.hero__pista{position:absolute;right:var(--gutter);bottom:36px;width:26px;height:42px;border:2px solid rgba(255,255,255,.35);border-radius:14px;display:grid;justify-content:center}
.hero__pista span{width:4px;height:8px;border-radius:2px;background:var(--acento);margin-top:7px;animation:pista 1.8s infinite}
@keyframes pista{0%{transform:translateY(0);opacity:1}70%{transform:translateY(16px);opacity:0}100%{opacity:0}}
.hero__entra{opacity:0;transform:translateY(22px);animation:entra .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero__entra:nth-child(2){animation-delay:.12s}.hero__entra:nth-child(3){animation-delay:.24s}.hero__entra:nth-child(4){animation-delay:.36s}.hero__entra:nth-child(5){animation-delay:.48s}
@keyframes entra{to{opacity:1;transform:none}}

/* sellos */
.sellos{padding:26px 0 0;margin-top:-30px;position:relative;z-index:2}
.sellos__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.sello{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--borde);border-radius:var(--radio);padding:22px 22px 18px;transition:border-color .3s,transform .3s}
.sello:hover{border-color:rgba(245,196,0,.4);transform:translateY(-3px)}
.sello__ic{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:rgba(245,196,0,.12);color:var(--acento);margin-bottom:14px}
.sello strong{display:block;font-size:16px;margin-bottom:6px}
.sello p{margin:0;font-size:14px;color:var(--texto-2)}

/* proyectos */
.proyectos{padding:100px 0 40px}
.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.filtro{padding:9px 16px;border-radius:999px;border:1px solid var(--borde-2);background:transparent;color:var(--texto-2);font:600 13px var(--fuente);cursor:pointer;transition:all .2s}
.filtro:hover{color:var(--texto);border-color:rgba(255,255,255,.3)}
.filtro.activo{background:var(--acento);color:var(--sobre-acento);border-color:var(--acento)}
.proyectos__grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:300px;gap:16px}
.proy{position:relative;display:block;border-radius:var(--radio);overflow:hidden;background:var(--fondo-2);border:1px solid var(--borde);isolation:isolate;transition:transform .35s cubic-bezier(.2,.7,.2,1),border-color .3s}
.proy:hover{transform:translateY(-4px);border-color:rgba(245,196,0,.45)}
.proy--grande{grid-column:span 2;grid-row:span 2}
.proy img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.proy:hover img{transform:scale(1.06)}
.proy__velo{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,16,.05) 20%,rgba(11,12,16,.55) 60%,rgba(11,12,16,.92) 100%)}
.proy__tags{position:absolute;top:16px;left:16px;display:flex;gap:6px;z-index:2}
.proy__cuerpo{position:absolute;left:0;right:0;bottom:0;padding:20px;z-index:2;display:flex;flex-direction:column;gap:4px}
.proy__zona{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--texto-2);text-transform:uppercase;letter-spacing:.08em}
.proy__nombre{font-size:22px;letter-spacing:-.01em;line-height:1.1}
.proy--grande .proy__nombre{font-size:clamp(28px,3vw,40px)}
.proy__resumen{font-size:14px;color:var(--texto-2);max-width:48ch;display:none}
.proy--grande .proy__resumen{display:block;font-size:15px}
.proy__pie{display:flex;justify-content:space-between;align-items:end;margin-top:10px;gap:10px}
.proy__precio{display:flex;flex-direction:column;font-weight:800;font-size:18px;color:var(--acento)}
.proy__precio small{font-size:11px;font-weight:600;color:var(--texto-2);text-transform:uppercase;letter-spacing:.08em}
.proy__ver{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;opacity:.85;transition:gap .2s}
.proy:hover .proy__ver{gap:10px}
.proy.oculto{display:none}

/* destacado 3D */
.destacado{padding:100px 0;background:radial-gradient(1200px 600px at 80% 40%,rgba(245,196,0,.08),transparent 60%)}
.destacado__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:center}
.destacado__frase{font-family:var(--serif);font-style:italic;font-size:clamp(20px,2vw,26px);color:var(--acento);margin:12px 0 16px}
.destacado__texto p{color:var(--texto-2)}
.destacado__amen{list-style:none;padding:0;margin:18px 0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.destacado__amen li{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--texto);background:rgba(255,255,255,.04);border:1px solid var(--borde);border-radius:12px;padding:10px 12px}
.destacado__amen .ic{color:var(--acento)}
.destacado__precio{display:inline-flex;flex-direction:column;padding:16px 20px;border-radius:14px;border:1px solid rgba(245,196,0,.35);background:rgba(245,196,0,.06);margin-top:8px}
.destacado__precio small{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--texto-2)}
.destacado__precio strong{font-size:30px;color:var(--acento);letter-spacing:-.02em;line-height:1.1}
.destacado__precio span{font-size:13px;color:var(--texto-2)}
.maqueta{position:relative;aspect-ratio:1/1;max-height:640px;border-radius:26px;overflow:hidden;background:radial-gradient(70% 60% at 50% 45%,#1c1f28,#0b0c10 80%);border:1px solid var(--borde);box-shadow:var(--sombra);cursor:grab}
.maqueta--arrastra{cursor:grabbing}
.maqueta__canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block}
.maqueta__poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity 1s ease}
.maqueta__poster--oculto{opacity:0;pointer-events:none}
.maqueta__pista{position:absolute;left:16px;bottom:16px;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(11,12,16,.7);border:1px solid var(--borde-2);font-size:12px;color:var(--texto-2);backdrop-filter:blur(8px);opacity:0;transition:opacity .6s}
.maqueta--lista .maqueta__pista{opacity:1}
.maqueta__pista .ic{color:var(--acento);width:18px;height:18px}

/* cifras */
.cifras{padding:10px 0 60px}
.cifras__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;border-top:1px solid var(--borde);border-bottom:1px solid var(--borde);padding:34px 0}
.cifra{display:flex;flex-direction:column;gap:6px;padding:0 10px}
.cifra__n{font-size:clamp(34px,4vw,54px);font-weight:800;letter-spacing:-.03em;color:var(--acento);line-height:1}
.cifra__t{font-size:14px;color:var(--texto-2)}

/* pasos */
.pasos{padding:80px 0}
.pasos__grid{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:start}
.pasos__texto p{color:var(--texto-2);font-size:17px;margin:16px 0 24px}
.pasos__lista{list-style:none;margin:0;padding:0;display:grid;gap:10px;counter-reset:p}
.pasos__lista li{display:flex;gap:18px;padding:22px;border-radius:var(--radio);background:var(--fondo-2);border:1px solid var(--borde);transition:border-color .3s,transform .3s}
.pasos__lista li:hover{border-color:rgba(245,196,0,.4);transform:translateX(6px)}
.paso__n{font-family:var(--serif);font-style:italic;font-size:30px;color:var(--acento);line-height:1;min-width:46px}
.pasos__lista strong{display:block;font-size:17px;margin-bottom:4px}
.pasos__lista p{margin:0;font-size:14px;color:var(--texto-2)}

/* simulador */
.simulador{padding:80px 0;background:linear-gradient(180deg,var(--fondo),var(--fondo-2) 30%,var(--fondo-2) 70%,var(--fondo))}
.simulador__grid{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:start}
.simulador__texto>p{color:var(--texto-2);font-size:17px;margin:14px 0 26px}
.sim{display:grid;gap:18px}
.sim label{display:grid;gap:8px;min-width:0}
.simulador__grid>*,.destacado__grid>*,.contacto__grid>*,.pasos__grid>*,.confianza__grid>*,.pintro__grid>*,.p3d__grid>*,.ubicacion__grid>*,.brochure__caja>*{min-width:0}
.sim label>span{font-size:14px;font-weight:600;color:var(--texto-2)}
.sim output{color:var(--acento);font-weight:800}
.sim input[type=text]{width:100%;min-width:0;padding:14px 16px;border-radius:12px;border:1px solid var(--borde-2);background:rgba(255,255,255,.04);color:var(--texto);font:700 20px var(--fuente);letter-spacing:-.01em}
.sim input[type=range]{width:100%;accent-color:var(--acento);height:32px}
.sim__resultado{position:sticky;top:110px;background:linear-gradient(160deg,rgba(245,196,0,.14),rgba(245,196,0,.03) 40%,rgba(255,255,255,.02));border:1px solid rgba(245,196,0,.3);border-radius:26px;padding:30px;display:grid;gap:14px}
.sim__cuota{font-size:clamp(40px,4.6vw,60px);font-weight:800;letter-spacing:-.03em;color:var(--acento);line-height:1}
.sim__cuota small{font-size:16px;color:var(--texto-2);font-weight:600;letter-spacing:0}
.sim__detalle{margin:6px 0 0;display:grid;gap:10px}
.sim__detalle div{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--borde);padding-top:10px;font-size:14px}
.sim__detalle dt{color:var(--texto-2)}.sim__detalle dd{margin:0;font-weight:700}
.sim__nota{font-size:12px;color:var(--texto-3);margin:0}

/* confianza */
.confianza{padding:90px 0}
.confianza__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}
.confianza__fotos{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.confianza__fotos figure{margin:0;position:relative;border-radius:var(--radio);overflow:hidden;aspect-ratio:3/4;border:1px solid var(--borde)}
.confianza__fotos figure:first-child{grid-row:span 2;aspect-ratio:auto}
.confianza__fotos img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s}
.confianza__fotos figure:hover img{transform:scale(1.05)}
.confianza__fotos figcaption{position:absolute;left:14px;bottom:12px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 10px;border-radius:999px;background:rgba(11,12,16,.7);backdrop-filter:blur(6px)}
.confianza__texto p{color:var(--texto-2);font-size:17px;margin-top:16px}

/* contacto */
.contacto{padding:90px 0}
.contacto__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:start}
.contacto__info>p{color:var(--texto-2);font-size:17px;margin-top:14px}
.contacto__datos{list-style:none;margin:26px 0;padding:0;display:grid;gap:16px}
.contacto__datos li{display:flex;gap:14px;align-items:flex-start;color:var(--texto-2);font-size:15px}
.contacto__datos .ic{color:var(--acento);margin-top:2px}
.contacto__datos a{color:var(--texto);text-decoration:underline;text-decoration-color:rgba(245,196,0,.5);text-underline-offset:3px}
.redes{display:flex;gap:8px}
.redes a{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--borde-2);color:var(--texto-2);transition:all .2s}
.redes a:hover{color:var(--acento);border-color:var(--acento)}
.redes svg{width:20px;height:20px}
.form{background:var(--fondo-2);border:1px solid var(--borde);border-radius:26px;padding:30px;display:grid;gap:14px;position:relative}
.form h3{font-size:24px}
.form__intro{color:var(--texto-2);font-size:14px;margin:-6px 0 4px}
.form__fila{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:6px}
.form label>span{font-size:13px;font-weight:600;color:var(--texto-2)}
.form input:not([type=checkbox]),.form select,.form textarea{width:100%;padding:13px 14px;border-radius:12px;border:1px solid var(--borde-2);background:rgba(255,255,255,.04);color:var(--texto);font:500 15px var(--fuente);transition:border-color .2s,box-shadow .2s}
.form select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--texto-2) 50%),linear-gradient(135deg,var(--texto-2) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.form select option{background:var(--fondo-2);color:var(--texto)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--acento);box-shadow:0 0 0 3px rgba(245,196,0,.15)}
.form .invalido{border-color:#ff6b6b}
.form textarea{resize:vertical;min-height:80px}
.form__consent{display:flex!important;gap:10px;align-items:flex-start;font-size:13px;color:var(--texto-2)}
.form__consent input{margin-top:3px;accent-color:var(--acento);width:18px;height:18px}
.form__consent a{text-decoration:underline}
.form__btn{width:100%}
.form__msg{margin:0;font-size:14px;min-height:1em}
.form__msg.error{color:#ff8a8a}
.form__exito{display:none;position:absolute;inset:0;border-radius:26px;background:var(--fondo-2);padding:30px;text-align:center;place-content:center;gap:10px}
.form--enviado .form__exito{display:grid}
.form__exito .ok-ic{width:64px;height:64px;border-radius:50%;background:rgba(37,211,102,.15);color:var(--verde);display:grid;place-items:center;margin:0 auto 8px}
.form__exito h4{margin:0;font-size:24px}
.form__exito p{color:var(--texto-2)}
.btn--verde{background:var(--verde);color:#062b14}

/* pie */
.pie{border-top:1px solid var(--borde);padding:50px 0 30px;background:var(--fondo-2)}
.pie__grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}
.pie__marca{display:flex;gap:14px;align-items:center}
.pie__marca img{border-radius:50%}
.pie__marca small{color:var(--texto-2)}
.pie__nav,.pie__contacto{display:grid;gap:8px;align-content:start;font-size:14px;color:var(--texto-2)}
.pie__nav>span,.pie__contacto>span:first-child{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--texto-3);margin-bottom:4px}
.pie__nav a:hover,.pie__contacto a:hover{color:var(--acento)}
.pie__legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--borde);font-size:12px;color:var(--texto-3)}
.pie__legal p{margin:0 0 8px}

/* flotantes y chat */
.flota{position:fixed;right:22px;z-index:950;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(0,0,0,.6);transition:transform .25s ease;border:0;cursor:pointer}
.flota:hover{transform:translateY(-3px) scale(1.04)}
.flota svg{width:28px;height:28px}
.flota--wa{bottom:22px;background:var(--verde);color:#062b14}
.flota--chat{bottom:92px;background:var(--acento);color:var(--sobre-acento)}
.flota__texto{position:absolute;right:68px;top:50%;transform:translateY(-50%) translateX(8px);background:var(--texto);color:var(--fondo);padding:7px 12px;border-radius:999px;font:700 13px var(--fuente);white-space:nowrap;opacity:0;pointer-events:none;transition:all .3s}
.flota--chat.pista .flota__texto,.flota--chat:hover .flota__texto{opacity:1;transform:translateY(-50%)}
.flota--chat.pista{animation:pulso 1.6s infinite}
@keyframes pulso{0%{box-shadow:0 0 0 0 rgba(245,196,0,.5)}100%{box-shadow:0 0 0 18px rgba(245,196,0,0)}}
.chat{position:fixed;right:22px;bottom:22px;z-index:960;width:min(400px,calc(100vw - 32px));height:min(600px,calc(100svh - 40px));background:var(--fondo-2);border:1px solid var(--borde-2);border-radius:22px;box-shadow:0 30px 70px -20px rgba(0,0,0,.8);display:flex;flex-direction:column;overflow:hidden;animation:entra .3s ease}
.chat[hidden]{display:none}
.chat__cab{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--borde);background:rgba(245,196,0,.06)}
.chat__avatar{width:40px;height:40px;border-radius:50%;overflow:hidden;flex:none;box-shadow:0 0 0 2px rgba(245,196,0,.4)}
.chat__avatar img{width:100%;height:100%;object-fit:cover}
.chat__cab strong{display:block;font-size:15px}
.chat__cab small{font-size:11px;color:var(--texto-2)}
.chat__punto{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--verde);margin-right:4px}
.chat__cerrar{margin-left:auto;width:34px;height:34px;border-radius:50%;border:0;background:rgba(255,255,255,.06);color:var(--texto);font-size:22px;cursor:pointer}
.chat__msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.msg{max-width:88%;padding:11px 14px;border-radius:16px;font-size:14px;line-height:1.5;white-space:pre-wrap}
.msg--bot{align-self:flex-start;background:rgba(255,255,255,.06);border-bottom-left-radius:4px}
.msg--yo{align-self:flex-end;background:var(--acento);color:var(--sobre-acento);border-bottom-right-radius:4px}
.msg--escribe{display:flex;gap:4px;padding:14px}
.msg--escribe i{width:7px;height:7px;border-radius:50%;background:var(--texto-2);animation:puntos 1.2s infinite}
.msg--escribe i:nth-child(2){animation-delay:.2s}.msg--escribe i:nth-child(3){animation-delay:.4s}
@keyframes puntos{0%,80%,100%{opacity:.3}40%{opacity:1}}
.msg__wa{display:inline-flex;align-items:center;gap:8px;margin-top:8px;padding:9px 14px;border-radius:999px;background:var(--verde);color:#062b14;font-weight:700;font-size:13px}
.msg__wa svg{width:16px;height:16px}
.chat__sug{display:flex;flex-wrap:wrap;gap:6px;padding:0 16px 10px}
.chat__sug button{padding:7px 11px;border-radius:999px;border:1px solid var(--borde-2);background:transparent;color:var(--texto-2);font:600 12px var(--fuente);cursor:pointer}
.chat__sug button:hover{border-color:var(--acento);color:var(--texto)}
.chat__form{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--borde)}
.chat__form input{flex:1;padding:12px 14px;border-radius:999px;border:1px solid var(--borde-2);background:rgba(255,255,255,.04);color:var(--texto);font:500 14px var(--fuente)}
.chat__form input:focus{outline:none;border-color:var(--acento)}
.chat__form button{width:44px;height:44px;border-radius:50%;border:0;background:var(--acento);color:var(--sobre-acento);display:grid;place-items:center;cursor:pointer}
.chat__form button svg{width:20px;height:20px}
.chat__nota{margin:0;padding:0 16px 10px;font-size:11px;color:var(--texto-3)}
body.chat-abierto .flota--chat{display:none}

/* reveal */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
[data-reveal].visto{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}.hero__entra{animation:none;opacity:1;transform:none}}

/* ===== FICHA DE PROYECTO ===== */
.phero{min-height:88svh;display:grid;align-content:end;padding:150px 0 0;isolation:isolate}
.phero__fondo{position:absolute;inset:0;z-index:-1;overflow:hidden}
.phero__fondo img{width:100%;height:100%;object-fit:cover;transform:translateY(var(--par,0)) scale(1.08)}
.phero__velo{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,16,.6) 0%,rgba(11,12,16,.2) 40%,rgba(11,12,16,.75) 75%,var(--fondo) 100%)}
.migas{display:flex;gap:8px;font-size:13px;color:var(--texto-2);margin-bottom:18px}
.migas em{font-style:normal;color:var(--texto)}
.phero__tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.phero h1{font-size:clamp(40px,6.4vw,84px);max-width:14ch}
.phero__frase{font-family:var(--serif);font-style:italic;font-size:clamp(20px,2.2vw,28px);color:var(--acento);margin:12px 0 8px}
.phero__zona{display:flex;align-items:center;gap:8px;color:var(--texto-2);font-size:15px}
.phero__botones{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 40px}
.phero__datos{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:stretch;padding-bottom:0;transform:translateY(40px)}
.datos{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;background:rgba(17,19,24,.85);backdrop-filter:blur(14px);border:1px solid var(--borde-2);border-radius:var(--radio);padding:22px}
.dato{display:flex;flex-direction:column;gap:4px;padding:0 6px;border-left:1px solid var(--borde)}
.dato:first-child{border:0}
.dato strong{font-size:clamp(22px,2.4vw,32px);font-weight:800;letter-spacing:-.02em;color:var(--acento);line-height:1}
.dato span{font-size:12px;color:var(--texto-2);text-transform:uppercase;letter-spacing:.06em}
.precio-card{display:flex;flex-direction:column;justify-content:center;min-width:240px;background:linear-gradient(135deg,var(--acento-2),var(--acento) 55%,var(--acento-oscuro));color:var(--sobre-acento);border-radius:var(--radio);padding:22px 26px}
.precio-card small{font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;opacity:.75}
.precio-card strong{font-size:32px;font-weight:800;letter-spacing:-.02em;line-height:1.1;margin:4px 0}
.precio-card span{font-size:13px;font-weight:600;opacity:.85}
.pintro{padding:110px 0 80px}
.pintro__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.pintro h2{font-size:clamp(24px,2.6vw,34px);line-height:1.25;font-weight:700}
.cercanias{margin-top:20px}
.cercanias ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.cercanias li{padding:8px 14px;border-radius:999px;border:1px solid var(--borde-2);font-size:13px;color:var(--texto-2)}
.p3d{padding:40px 0 90px}
.p3d__grid{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:center}
.maqueta--ficha{aspect-ratio:4/3}
.p3d__texto p{color:var(--texto-2);font-size:17px}
.tipologias{padding:80px 0}
.tipologias__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px}
.tipo{display:grid;grid-template-columns:1fr;background:var(--fondo-2);border:1px solid var(--borde);border-radius:var(--radio);overflow:hidden;transition:border-color .3s}
.tipo:hover{border-color:rgba(245,196,0,.4)}
.tipo__plano{margin:0;background:#fff;padding:14px;display:grid;place-items:center;max-height:360px}
.tipo__plano img{max-height:330px;width:auto;object-fit:contain}
.tipo__cuerpo{padding:24px}
.tipo__cuerpo h3{font-size:24px;margin-bottom:12px}
.tipo__areas{display:flex;gap:26px;margin-bottom:16px}
.tipo__areas span{display:flex;flex-direction:column}
.tipo__areas strong{font-size:24px;color:var(--acento);letter-spacing:-.02em;line-height:1}
.tipo__areas small{font-size:11px;color:var(--texto-2);text-transform:uppercase;letter-spacing:.08em;margin-top:4px}
.tipo__esp{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.tipo__esp li{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--texto-2)}
.tipo__esp .ic{color:var(--acento)}
.amenidades{padding:60px 0 80px}
.amenidades__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.amen{padding:24px;border-radius:var(--radio);border:1px solid var(--borde);background:linear-gradient(180deg,rgba(255,255,255,.04),transparent);transition:border-color .3s,transform .3s}
.amen:hover{border-color:rgba(245,196,0,.4);transform:translateY(-3px)}
.amen__ic{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:rgba(245,196,0,.12);color:var(--acento);margin-bottom:14px}
.amen strong{display:block;font-size:17px;margin-bottom:6px}
.amen p{margin:0;font-size:14px;color:var(--texto-2)}
.galeria{padding:60px 0 80px}
.gal{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:240px;gap:12px}
.gal__item{margin:0;position:relative;border-radius:var(--radio-sm);overflow:hidden;border:1px solid var(--borde);cursor:zoom-in}
.gal__item--grande{grid-column:span 2;grid-row:span 2}
.gal__item img{width:100%;height:100%;object-fit:cover;transition:transform 1s}
.gal__item:hover img{transform:scale(1.05)}
.gal__item figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;font-size:12px;color:var(--texto);background:linear-gradient(transparent,rgba(11,12,16,.85));opacity:0;transition:opacity .3s}
.gal__item:hover figcaption{opacity:1}
.planos{padding:40px 0 80px}
.planos__grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.plano{margin:0;border-radius:var(--radio);overflow:hidden;border:1px solid var(--borde);background:#fff}
.plano img{width:100%;height:100%;object-fit:cover}
.plano--mapa{background:var(--fondo-2);aspect-ratio:16/10}
.plano--mapa iframe{width:100%;height:100%;border:0;filter:invert(.92) hue-rotate(180deg) saturate(.6) contrast(.9)}
.ubicacion{padding:60px 0 80px}
.ubicacion__grid{display:grid;grid-template-columns:1fr 1.3fr;gap:50px;align-items:start}
.ubicacion__mapas{display:grid;gap:14px}
.acabados{padding:40px 0 80px}
.acabados__lista{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:10px 30px}
.acabados__lista li{display:flex;gap:10px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--borde);font-size:15px;color:var(--texto-2)}
.acabados__lista .ic{color:var(--acento);margin-top:4px}
.brochure{padding:40px 0 80px}
.brochure__caja{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;padding:40px;border-radius:30px;background:radial-gradient(800px 400px at 0% 0%,rgba(245,196,0,.16),transparent 60%),var(--fondo-2);border:1px solid rgba(245,196,0,.3)}
.brochure__caja p{color:var(--texto-2);font-size:16px;margin-top:12px}
.form--brochure{padding:24px;background:rgba(11,12,16,.5)}
.otros{padding:40px 0 100px}
.otros__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.otro{position:relative;display:block;aspect-ratio:4/5;border-radius:var(--radio-sm);overflow:hidden;border:1px solid var(--borde);isolation:isolate}
.otro img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s}
.otro:hover img{transform:scale(1.06)}
.otro span{position:absolute;left:0;right:0;bottom:0;padding:40px 16px 16px;background:linear-gradient(transparent,rgba(11,12,16,.9));display:flex;flex-direction:column}
.otro small{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--texto-2)}
.otro strong{font-size:17px}
.visor{position:fixed;inset:0;z-index:1200;background:rgba(5,6,8,.94);display:grid;place-items:center;padding:20px}
.visor[hidden]{display:none}
.visor img{max-width:min(1400px,94vw);max-height:84vh;border-radius:12px;object-fit:contain}
.visor p{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:var(--texto-2);font-size:14px;margin:0}
.visor button{position:absolute;width:48px;height:48px;border-radius:50%;border:1px solid var(--borde-2);background:rgba(255,255,255,.08);color:var(--texto);font-size:28px;cursor:pointer;display:grid;place-items:center}
.visor__cerrar{top:20px;right:20px}.visor__ant{left:16px;top:50%;transform:translateY(-50%)}.visor__sig{right:16px;top:50%;transform:translateY(-50%)}

/* ===== responsive ===== */
@media (max-width:1180px){
  .cab__nav a{padding:8px 10px;font-size:13px}
  .cab__cta span{display:none}.cab__cta{padding:11px 13px}
}
@media (max-width:980px){
  .cab__nav{position:fixed;top:0;right:0;bottom:0;width:min(320px,86vw);background:rgba(11,12,16,.97);backdrop-filter:blur(16px);flex-direction:column;padding:100px 26px 30px;gap:6px;transform:translateX(100%);transition:transform .35s cubic-bezier(.2,.7,.2,1);border-left:1px solid var(--borde)}
  .cab__nav.abierto{transform:none}
  .cab__nav a{font-size:18px;padding:12px 14px}
  .cab__menu{display:flex}
  .sellos__grid,.cifras__grid{grid-template-columns:1fr 1fr}
  .proyectos__grid{grid-template-columns:1fr 1fr;grid-auto-rows:260px}
  .proy--grande{grid-column:span 2;grid-row:span 1;min-height:380px}
  .destacado__grid,.pasos__grid,.simulador__grid,.confianza__grid,.contacto__grid,.pintro__grid,.p3d__grid,.ubicacion__grid,.brochure__caja{grid-template-columns:1fr;gap:34px}
  .destacado__maqueta{order:-1}
  .sim__resultado{position:static}
  .amenidades__grid,.otros__grid{grid-template-columns:1fr 1fr}
  .gal{grid-template-columns:1fr 1fr;grid-auto-rows:200px}
  .pie__grid{grid-template-columns:1fr 1fr}
  .phero__datos{grid-template-columns:1fr}
  .datos{grid-template-columns:1fr 1fr}
  .acabados__lista{grid-template-columns:1fr}
  .planos__grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:15px}
  .hero{padding:120px var(--gutter) 70px;min-height:92svh}
  .hero__mini span{padding-right:16px;margin-right:16px;font-size:12px}
  .hero__mini strong{font-size:15px}
  .hero__botones .btn,.phero__botones .btn{width:100%}
  .sellos__grid,.cifras__grid,.proyectos__grid,.amenidades__grid,.otros__grid,.tipo__esp,.destacado__amen{grid-template-columns:1fr}
  .proyectos__grid{grid-auto-rows:280px}
  .proy--grande{grid-column:span 1}
  .form{padding:22px}.form__fila{grid-template-columns:1fr}
  .pie__grid{grid-template-columns:1fr}
  .datos{grid-template-columns:1fr 1fr;padding:16px}
  .maqueta{aspect-ratio:1/1;border-radius:18px}
  .brochure__caja{padding:24px}
  .chat{right:8px;bottom:8px;width:calc(100vw - 16px)}
  .flota{right:14px}
  .gal{grid-template-columns:1fr 1fr;grid-auto-rows:150px}
  .gal__item--grande{grid-column:span 2;grid-row:span 2}
  .hero__pista{display:none}
}