/* Keyget Real Estate — sistema de diseño
   Negro y dorado, tomado del logotipo de la llave. */

:root{
  --ink:#0B0B0C;
  --surface:#131316;
  --surface-2:#1B1B20;
  --line:#2A2A31;
  --line-strong:#3D3D48;
  --line-soft:#1F1F25;
  --gold:#C9A24D;
  --gold-soft:#E3C989;
  --gold-dim:rgba(201,162,77,.14);
  --text:#EDEAE3;
  --muted:#A5A199;
  --white:#fff;
  --wa:#25D366;
  --radius:4px;
  --wrap:1180px;
  --pad:clamp(20px,5vw,40px);
  --sans:"Helvetica Neue",Helvetica,Arial,"Segoe UI",system-ui,sans-serif;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}
body{
  margin:0;background:var(--ink);color:var(--text);
  font-family:var(--sans);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-soft);text-underline-offset:3px}
a:hover{color:var(--gold)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(34px,5.6vw,60px)}
h2{font-size:clamp(27px,3.6vw,40px)}
h3{font-size:clamp(20px,2.2vw,25px)}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad)}
.narrow{max-width:760px}
.center{text-align:center}
.muted{color:var(--muted)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
a.sr-only:focus{
  position:fixed;top:10px;left:10px;z-index:200;width:auto;height:auto;margin:0;clip:auto;
  background:var(--gold);color:#14110A;padding:12px 18px;border-radius:var(--radius);
  font-weight:700;text-decoration:none;
}
:target,#main,section[id]{scroll-margin-top:86px}

/* --- tipografía de apoyo --- */
.eyebrow{
  font-family:var(--sans);font-size:11.5px;font-weight:700;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold);margin:0 0 14px;
}
.lede{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:62ch}
.rule{height:1px;background:var(--line-soft);border:0;margin:0}

/* --- botones --- */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  font-family:var(--sans);font-size:15px;font-weight:700;letter-spacing:.02em;
  padding:14px 26px;border-radius:var(--radius);border:1px solid transparent;
  text-decoration:none;cursor:pointer;transition:background .18s,color .18s,border-color .18s;
  min-height:48px;
}
.btn-gold{background:var(--gold);color:#14110A;border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-soft);color:#14110A}
.btn-ghost{background:transparent;color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-dim)}
.btn-wa{background:var(--wa);color:#04240F;border-color:var(--wa)}
.btn-wa:hover{background:#4ee38b;color:#04240F}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible,summary:focus-visible,
details:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* --- header --- */
.site-head{
  position:sticky;top:0;z-index:60;background:rgba(11,11,12,.9);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line-soft);
}
.head-in{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--text);margin-right:auto}
.brand img{width:38px;height:38px;border-radius:50%}
.brand b{font-family:var(--serif);font-size:19px;letter-spacing:.02em;font-weight:600;display:block;line-height:1.1}
.brand span{font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);display:block}
.nav{display:flex;gap:4px;align-items:center}
.nav a{
  color:var(--text);text-decoration:none;font-size:14.5px;padding:9px 13px;border-radius:var(--radius);
}
.nav a:hover{color:var(--gold);background:var(--gold-dim)}
.nav a[aria-current="page"]{color:var(--gold)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);
  color:var(--text);width:46px;height:46px;font-size:20px;cursor:pointer}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav{
    position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;
    background:var(--surface);border-bottom:1px solid var(--line);padding:10px var(--pad) 18px;gap:2px;
    max-height:calc(100dvh - 72px);overflow-y:auto;
  }
  .nav[hidden]{display:none}
  .nav a{padding:13px 4px;border-bottom:1px solid var(--line-soft)}
  .nav .btn{margin-top:10px}
}

/* --- hero --- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(60% 70% at 78% 18%,rgba(201,162,77,.16),transparent 62%),
    radial-gradient(50% 60% at 8% 92%,rgba(201,162,77,.07),transparent 60%);
  pointer-events:none;
}
.hero-in{position:relative;padding:clamp(56px,9vw,104px) 0 clamp(48px,7vw,84px)}
.hero h1{max-width:22ch;margin-bottom:.35em}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero .lede{font-size:clamp(18px,2.1vw,22px);color:#C8C4BB;max-width:56ch}
.hero-cta{margin-top:34px}
.hero-key{
  position:absolute;right:-70px;top:50%;transform:translateY(-50%);
  width:min(430px,42vw);opacity:.13;pointer-events:none;
}
@media (max-width:820px){.hero-key{display:none}}

.trust{display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--line-soft)}
.trust div{
  flex:1 1 190px;padding:20px var(--pad);border-right:1px solid var(--line-soft);
}
.trust div:last-child{border-right:0}
.trust b{display:block;font-family:var(--serif);font-size:26px;color:var(--gold);line-height:1.1}
.trust span{font-size:13.5px;color:var(--muted)}

/* --- secciones --- */
section{padding:clamp(52px,7vw,88px) 0}
.sec-head{margin-bottom:38px}
.sec-head h2{margin-bottom:.3em}

/* --- grillas --- */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.gallery{grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr))}

/* --- tarjeta de vertical --- */
.vcard{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px 24px;display:flex;flex-direction:column;
  transition:border-color .18s,transform .18s;text-decoration:none;color:inherit;
}
.vcard:hover{border-color:var(--gold);transform:translateY(-3px);color:inherit}
.vcard .ico{font-size:26px;line-height:1;margin-bottom:14px}
.vcard h3{font-size:20px;margin-bottom:.4em}
.vcard p{font-size:15.5px;color:var(--muted);margin:0 0 16px}
.vcard .more{margin-top:auto;font-size:14px;font-weight:700;color:var(--gold);letter-spacing:.02em}

/* --- tarjeta de propiedad --- */
.pcard{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:border-color .18s,transform .18s;
}
.pcard:hover{border-color:var(--gold);transform:translateY(-3px)}
.pcard .ph{position:relative;aspect-ratio:4/3;background:var(--surface-2);overflow:hidden}
.pcard .ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.pcard:hover .ph img{transform:scale(1.04)}
.tag{
  position:absolute;top:12px;left:12px;background:rgba(11,11,12,.85);color:var(--gold);
  border:1px solid var(--gold);border-radius:2px;font-size:10.5px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;padding:5px 10px;
}
.pcard .body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.pcard h3{font-size:19px;margin-bottom:.35em;line-height:1.25}
.pcard h3 a{color:var(--text);text-decoration:none}
.pcard h3 a:hover{color:var(--gold)}
.pcard .loc{font-size:13.5px;color:var(--muted);margin:0 0 14px}
.price{font-family:var(--serif);font-size:25px;color:var(--gold);line-height:1;margin:0 0 4px}
.price small{font-size:13px;color:var(--muted);font-family:var(--sans);display:block;margin-top:6px}
.specs{
  display:flex;flex-wrap:wrap;gap:14px;margin:16px 0 18px;padding-top:15px;
  border-top:1px solid var(--line-soft);font-size:13.5px;color:var(--muted);
}
.specs b{color:var(--text);font-weight:600}
.pcard .btn{margin-top:auto;width:100%}

/* --- bloque destacado --- */
.callout{
  background:var(--surface);border:1px solid var(--line);border-left:2px solid var(--gold);
  border-radius:0 var(--radius) var(--radius) 0;padding:26px 28px;
}
.callout p:last-child{margin-bottom:0}
.callout strong{color:var(--gold-soft)}

/* --- pasos --- */
.steps{counter-reset:s;display:grid;gap:20px}
.step{position:relative;padding-left:62px}
.step::before{
  counter-increment:s;content:counter(s,decimal-leading-zero);
  position:absolute;left:0;top:-2px;font-family:var(--serif);font-size:26px;color:var(--gold);
  border:1px solid var(--line);border-radius:50%;width:46px;height:46px;
  display:grid;place-items:center;
}
.step h3{font-size:19px;margin-bottom:.25em}
.step p{color:var(--muted);font-size:15.5px;margin:0}

/* --- galería --- */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.gallery a{
  display:block;padding:0;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;cursor:zoom-in;aspect-ratio:4/3;
}
.gallery img{width:100%;height:100%;object-fit:cover}
.gallery a:hover{border-color:var(--gold)}
.gallery .lead{grid-column:1/-1;aspect-ratio:16/9}

dialog.lightbox:not([open]){display:none}
dialog.lightbox[open]{display:grid;place-items:center}
dialog.lightbox{
  border:0;padding:0;background:rgba(6,6,7,.96);max-width:100vw;max-height:100vh;
  width:100%;height:100dvh;max-width:100%;
}
dialog.lightbox::backdrop{background:rgba(6,6,7,.9)}
dialog.lightbox form{display:grid;place-items:center;width:100%;height:100%;margin:0;border:0;background:none}
dialog.lightbox img{max-width:96vw;max-height:92vh;width:auto;height:auto;object-fit:contain}
dialog.lightbox .close{
  position:fixed;top:16px;right:16px;z-index:2;background:var(--surface);color:var(--text);
  border:1px solid var(--line);border-radius:var(--radius);width:46px;height:46px;font-size:20px;cursor:pointer;
}

/* --- ficha de datos --- */
.datasheet{width:100%;border-collapse:collapse;font-size:15.5px}
.datasheet th,.datasheet td{padding:13px 0;border-bottom:1px solid var(--line-soft);text-align:left;vertical-align:top}
.datasheet th{color:var(--muted);font-weight:400;width:45%}
.datasheet td{color:var(--text)}
.datasheet tr:last-child th,.datasheet tr:last-child td{border-bottom:0}

/* --- formulario --- */
.form{display:grid;gap:15px}
.field label{display:block;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;background:var(--surface-2);border:1px solid var(--line-strong);border-radius:var(--radius);
  color:var(--text);font:inherit;font-size:16px;padding:13px 14px;min-height:48px;
}
.field textarea{min-height:110px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#8E8A81}
.form .note{font-size:13.5px;color:var(--muted);margin:0}

/* --- faq --- */
.faq details{border-bottom:1px solid var(--line-soft);padding:6px 0}
.faq summary{
  cursor:pointer;padding:16px 34px 16px 0;position:relative;list-style:none;
  font-family:var(--serif);font-size:19px;color:var(--text);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:4px;top:15px;color:var(--gold);font-size:22px;
  font-family:var(--sans);line-height:1;
}
.faq details[open] summary::after{content:"−"}
.faq summary:hover{color:var(--gold)}
.faq .a{padding:0 40px 18px 0;color:var(--muted);font-size:16px}
.faq .a p:last-child{margin-bottom:0}

/* --- cta ancha --- */
.band{background:var(--surface);border-block:1px solid var(--line-soft)}
.band .btn-row{margin-top:26px}

/* --- footer --- */
.site-foot{background:#08080A;border-top:1px solid var(--line-soft);padding:56px 0 96px;font-size:15px}
.foot-grid{display:grid;gap:34px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));margin-bottom:38px}
.foot-grid h4{font-family:var(--sans);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin:0 0 14px}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin-bottom:9px}
.foot-grid a{color:var(--muted);text-decoration:none;display:inline-block;padding:3px 0}
.foot-grid a:hover{color:var(--gold)}
.foot-bottom{border-top:1px solid var(--line-soft);padding-top:22px;color:#8E8A81;font-size:13.5px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}

/* --- botón flotante whatsapp --- */
.wa-float{
  position:fixed;right:18px;bottom:18px;z-index:70;width:58px;height:58px;border-radius:50%;
  background:var(--wa);display:grid;place-items:center;box-shadow:0 6px 22px rgba(0,0,0,.45);
  text-decoration:none;transition:transform .18s;
}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:30px;height:30px;fill:#04240F}

/* --- migas --- */
.crumbs{font-size:13.5px;color:var(--muted);padding:16px 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:0 6px;margin:0;padding:0}
.crumbs li+li::before{content:"›";margin-right:6px;color:var(--line-strong)}
.crumbs a{color:var(--muted);text-decoration:none;display:inline-block;padding:5px 0}
.crumbs a:hover{color:var(--gold)}

.pagehead{padding:clamp(40px,6vw,70px) 0 clamp(28px,4vw,44px);border-bottom:1px solid var(--line-soft)}
.pagehead h1{max-width:20ch}

@media print{
  .site-head,.wa-float,.btn,.nav-toggle{display:none!important}
  body{background:#fff;color:#000}
}

/* ================= Evaluador de terreno PMGD ================= */
.tool{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(22px,3.5vw,34px);
}
.tool fieldset{border:0;padding:0;margin:0 0 26px}
.tool legend{
  font-family:var(--sans);font-size:11.5px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold);padding:0;margin-bottom:14px;
}
.tool .hint{font-size:14px;color:var(--muted);margin:-6px 0 14px}
.opts{display:grid;gap:10px}
.opt{
  display:flex;gap:13px;align-items:flex-start;padding:14px 16px;cursor:pointer;
  background:var(--surface-2);border:1px solid var(--line-strong);border-radius:var(--radius);
  transition:border-color .18s,background .18s;
}
.opt:hover{border-color:var(--gold)}
.opt input{margin:3px 0 0;accent-color:var(--gold);width:18px;height:18px;flex:none}
.opt input:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.opt:has(input:checked){border-color:var(--gold);background:var(--gold-dim)}
.opt b{display:block;font-family:var(--sans);font-size:15.5px;font-weight:600;color:var(--text)}
.opt span{display:block;font-size:14px;color:var(--muted);margin-top:2px}

.verdict{margin-top:26px;border-radius:var(--radius);border:1px solid var(--line);
  background:var(--surface-2);padding:24px 26px}
.verdict[hidden]{display:none}
.verdict .flag{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--sans);font-weight:700;
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;border-radius:100px;
  padding:6px 15px;margin-bottom:14px;
}
.v-si   .flag{background:rgba(76,191,165,.14);color:#6FD3BC;border:1px solid #2E7C6C}
.v-tal  .flag{background:rgba(224,168,90,.14);color:var(--solar,#E0A85A);border:1px solid #8A6626}
.v-no   .flag{background:rgba(154,150,141,.12);color:var(--muted);border:1px solid var(--line-strong)}
.v-si{border-left:2px solid #2E7C6C}
.v-tal{border-left:2px solid #8A6626}
.v-no{border-left:2px solid var(--line-strong)}
.verdict h3{font-size:22px;margin:0 0 10px}
.verdict p{margin:0 0 12px;color:var(--ink-2,#C2BEB6)}
.verdict ul{margin:0 0 16px;padding-left:20px;color:var(--muted);font-size:15.5px}
.verdict li{margin-bottom:6px}
.verdict .cap{
  font-family:var(--serif);font-size:30px;color:var(--gold);line-height:1;margin:0 0 4px;
}
.verdict .cap small{display:block;font-family:var(--sans);font-size:13px;color:var(--muted);margin-top:6px}
.tool .aviso{font-size:13.5px;color:var(--muted);margin:18px 0 0;padding-top:16px;
  border-top:1px solid var(--line-soft)}

/* ================= Artículos ================= */
.articulo{font-size:18px;line-height:1.72}
.articulo h2{font-size:clamp(23px,2.8vw,29px);margin:1.9em 0 .6em}
.articulo h2:first-child{margin-top:0}
.articulo p{margin:0 0 1.05em;color:#D5D1C9}
.articulo p strong{color:var(--text)}
.articulo em{color:var(--muted)}
.articulo ul{margin:0 0 1.2em;padding-left:22px}
.articulo li{margin-bottom:.5em;color:#D5D1C9}
.articulo li a{color:var(--gold-soft)}
.articulo .callout p:last-child{margin-bottom:0}
.articulo > p:first-of-type::first-letter{
  float:left;font-family:var(--serif);font-size:3.4em;line-height:.82;
  padding:.06em .09em 0 0;color:var(--gold);
}

/* ================= Logotipo ================= */
.brand img{width:auto;height:34px;border-radius:0}
@media (min-width:901px){ .brand img{height:38px} }
@media (max-width:380px){ .brand img{height:28px} }
.site-head[data-stuck] .brand img{transform:scale(.92)}

.hero-marca{
  width:min(380px,64vw);height:auto;margin:0 0 20px;
  filter:drop-shadow(0 6px 26px rgba(0,0,0,.65));
}
.lema{
  font-family:var(--serif);font-style:italic;font-size:clamp(16px,1.9vw,19px);
  color:var(--gold-soft);margin:0 0 26px;letter-spacing:.01em;
}
.hero h1{font-size:clamp(29px,4.4vw,46px)}
@media (max-width:620px){ .hero-marca{width:min(300px,74vw)} }

/* ================= Menú: una sola línea, ritmo parejo ================= */
@media (min-width:901px){
  .nav a{white-space:nowrap;padding:9px 14px}
  .nav{gap:2px}
}

/* El logotipo del encabezado se mantiene fijo en todas las páginas, también
   sobre el hero: una barra sin marca se lee como error, no como minimalismo. */
.brand img{transition:transform .35s ease}