/* ============================================================
   NAVIGATOR FAMILY OFFICE — Portal de propiedades para brokers
   Paleta y tipografia segun Brand Kit oficial.
   ============================================================ */

:root{
  /* Paleta primaria */
  --black:      #0A0A0A;
  --charcoal:   #1D1D1F;
  --graphite:   #3A3A3C;
  --warm-gray:  #A7A7A9;
  --off-white:  #F6F6F4;
  /* Paleta secundaria */
  --silver:     #D9D9DC;
  --stone:      #ECECEC;
  --pearl:      #F2F2F2;
  --white:      #FFFFFF;

  --font-head: "Poppins", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;

  --maxw: 1240px;
  --gap: 28px;
  --line: 1px solid var(--silver);
  --ease: cubic-bezier(.2,.6,.3,1);
}

*,*::before,*::after{ box-sizing:border-box; }

/* Un elemento con [hidden] siempre se esconde, aunque su clase
   defina display (flex, grid...). Sin esto, .tabs seguia visible. */
[hidden]{ display:none !important; }

html{ -webkit-text-size-adjust:100%; }

body{
  margin:0;
  background:var(--off-white);
  color:var(--charcoal);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; cursor:pointer; }

.wrap{
  width:100%;
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 32px;
}

/* ---------- Tipografia de marca ---------- */
h1,h2,h3,h4{
  font-family:var(--font-head);
  font-weight:600;
  letter-spacing:-.01em;
  margin:0;
  color:var(--black);
}

.eyebrow{
  font-family:var(--font-head);
  font-weight:500;
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--warm-gray);
  margin:0 0 18px;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,246,244,.92);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:24px; min-height:88px;
}
.brand img{ height:42px; width:auto; }

.header-nav{ display:flex; align-items:center; gap:34px; }

/* Cuando solo se publica alquiler (data/config.js), esto se aplica desde
   el <head> antes del primer pintado: nunca se alcanza a ver la pestana
   "En venta" activa ni el enlace "Venta" del menu. */
html.solo-alquiler .nav-link[data-nav="venta"],
html.solo-alquiler .tabs,
html.solo-alquiler #dualNote{ display:none; }

.nav-link{
  font-family:var(--font-head);
  font-weight:500;
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--graphite);
  padding-bottom:3px;
  border-bottom:1px solid transparent;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.nav-link:hover{ color:var(--black); border-bottom-color:var(--black); }

.lang-toggle{
  display:flex; align-items:center; gap:5px;
  background:none; border:var(--line); border-radius:999px;
  padding:6px 14px;
  font-family:var(--font-head); font-size:11px;
  letter-spacing:.12em; color:var(--warm-gray);
  transition:border-color .2s var(--ease);
}
.lang-toggle:hover{ border-color:var(--graphite); }
.lang-opt{ transition:color .2s var(--ease); }
.lang-opt.is-on{ color:var(--black); font-weight:600; }
.lang-sep{ color:var(--silver); }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  padding:96px 0 64px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.85) 0%, rgba(246,246,244,0) 70%),
    url("../img/pattern-wave.webp") center / cover no-repeat;
  border-bottom:var(--line);
}
.hero-title{
  font-size:clamp(34px, 5.2vw, 60px);
  line-height:1.05;
  max-width:16ch;
}
.hero-sub{
  margin:22px 0 0;
  max-width:56ch;
  font-size:17px;
  color:var(--graphite);
}

/* ============================================================
   TABS
   ============================================================ */
.tabs{
  display:flex; gap:0;
  margin:56px 0 0;
  border-bottom:var(--line);
}
.tab{
  display:flex; align-items:center; gap:10px;
  background:none; border:0;
  padding:0 4px 18px;
  margin-right:44px;
  font-family:var(--font-head);
  font-weight:500;
  font-size:13px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--warm-gray);
  border-bottom:2px solid transparent;
  margin-bottom:-1px;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.tab:hover{ color:var(--graphite); }
.tab.is-active{ color:var(--black); border-bottom-color:var(--black); }

.tab-count{
  font-family:var(--font-body);
  font-size:11px;
  letter-spacing:0;
  background:var(--stone);
  color:var(--graphite);
  border-radius:999px;
  padding:2px 9px;
  line-height:1.5;
}
.tab.is-active .tab-count{ background:var(--black); color:var(--white); }

/* ---------- Nota de duales ---------- */
.dual-note{
  margin:22px 0 0;
  font-size:14px;
  color:var(--graphite);
  max-width:74ch;
}
.chip-inline{
  display:inline-block;
  vertical-align:baseline;
  margin:0 2px;
}

/* ============================================================
   GRID DE PROPIEDADES
   ============================================================ */
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(320px, 1fr));
  gap:var(--gap);
  margin:40px 0 96px;
}

.card{
  background:var(--white);
  border:var(--line);
  border-radius:14px;
  overflow:hidden;
  display:flex; flex-direction:column;
  text-align:left;
  padding:0;
  transition:border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.card:hover{
  border-color:var(--graphite);
  transform:translateY(-3px);
  box-shadow:0 18px 40px -24px rgba(10,10,10,.35);
}

/* ---- Foto ---- */
.card-media{
  position:relative;
  aspect-ratio:4/3;
  background:var(--stone);
  overflow:hidden;
}
/* El patron solo se descarga cuando de verdad se ve: sin foto que lo tape */
.card-media.sin-foto{
  background:var(--stone) url("../img/pattern-diamond.webp") center / cover no-repeat;
}
.card-media img{
  position:absolute; inset:0;
  width:100%; height:100%; object-fit:cover;
}
.card-media .no-photo{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
}
/* Marcador de agua cuando aun no hay fotos cargadas */
.no-photo .mono{
  font-family:var(--font-head);
  font-weight:600;
  color:var(--warm-gray);
  opacity:.45;
  line-height:1;
  user-select:none;
}
.card-media .no-photo .mono{ font-size:40px; }
.no-photo-label{
  font-family:var(--font-head); font-size:10px; letter-spacing:.18em;
  text-transform:uppercase; color:var(--warm-gray);
}

/* ---- Etiquetas sobre la foto ---- */
.badges{
  position:absolute; top:14px; left:14px;
  display:flex; flex-wrap:wrap; gap:6px;
  max-width:calc(100% - 28px);
}
.badge{
  font-family:var(--font-head);
  font-weight:500;
  font-size:10px;
  letter-spacing:.14em;
  text-transform:uppercase;
  padding:6px 11px;
  background:var(--black);
  color:var(--white);
  white-space:nowrap;
}
.badge-alquiler{ background:var(--white); color:var(--black); border:1px solid var(--black); }
.badge-dual{ background:var(--graphite); color:var(--white); }

.estado-tag{
  position:absolute; top:14px; right:14px;
  font-family:var(--font-head);
  font-size:10px; letter-spacing:.14em; text-transform:uppercase;
  padding:6px 11px;
  background:rgba(255,255,255,.94);
  color:var(--graphite);
  display:flex; align-items:center; gap:7px;
}
.estado-dot{ width:6px; height:6px; border-radius:50%; background:var(--warm-gray); }
.estado-disponible .estado-dot{ background:#1D1D1F; }
.estado-reservado{ color:var(--warm-gray); }

/* ---- Cuerpo de la card ---- */
.card-body{ padding:24px 24px 26px; display:flex; flex-direction:column; flex:1; }

.card-title{
  font-size:20px; line-height:1.25;
  margin:0 0 6px;
}
.card-zona{
  font-size:14px; color:var(--warm-gray);
  margin:0 0 18px;
}

/* ---- Precios ---- */
.precios{
  border-top:var(--line);
  padding-top:16px;
  margin-top:auto;
  display:flex; flex-direction:column; gap:8px;
}
.precio-row{
  display:flex; align-items:baseline; justify-content:space-between; gap:12px;
}
.precio-label{
  font-family:var(--font-head);
  font-size:10px; letter-spacing:.16em; text-transform:uppercase;
  color:var(--warm-gray);
}
.precio-valor{
  font-family:var(--font-head);
  font-weight:600; font-size:19px;
  color:var(--black);
  white-space:nowrap;
}
.precio-valor .per{
  font-family:var(--font-body);
  font-weight:400; font-size:12px; color:var(--warm-gray);
}

/* El area pesa igual que el precio, separada por una linea fina */
.precio-row.is-area{
  padding-top:10px;
  margin-top:2px;
  border-top:var(--line);
}
.panel-area{
  padding-top:22px;
  border-top:var(--line);
}

/* ---- Specs ---- */
.specs{
  display:flex; flex-wrap:wrap; gap:0 20px;
  margin:16px 0 0;
  padding-top:14px;
  border-top:var(--line);
  font-size:13px; color:var(--graphite);
}
.spec{ display:flex; align-items:center; gap:6px; }
.spec b{ font-weight:500; }

/* ============================================================
   DETALLE
   ============================================================ */
.back-btn{
  display:inline-flex; align-items:center; gap:10px;
  background:none; border:0; padding:34px 0 26px;
  font-family:var(--font-head);
  font-size:12px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--graphite);
  transition:color .2s var(--ease);
}
.back-btn:hover{ color:var(--black); }

.detail-head{ border-bottom:var(--line); padding-bottom:34px; margin-bottom:40px; }
.detail-badges{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:20px; }
.detail-code{
  font-family:var(--font-head);
  font-size:11px; letter-spacing:.2em; text-transform:uppercase;
  color:var(--warm-gray); margin:0 0 12px;
}
.detail-title{ font-size:clamp(28px,4vw,44px); line-height:1.1; margin:0 0 10px; }
.detail-zona{ font-size:17px; color:var(--graphite); margin:0; }

.detail-cols{
  display:grid;
  grid-template-columns:1.55fr 1fr;
  gap:56px;
  align-items:start;
  padding-bottom:110px;
}

/* Galeria */
.gallery{ display:flex; flex-direction:column; gap:14px; }
.gallery-main{
  aspect-ratio:16/10;
  background:var(--stone);
  position:relative;
  overflow:hidden;
  min-height:0;                 /* es un item flex: no crece con su contenido */
  border:var(--line);
}
/* Igual que en las tarjetas: el patron solo cuando no hay foto encima */
.gallery-main:not(.tiene-fotos){
  background:var(--stone) url("../img/pattern-diamond.webp") center / cover no-repeat;
}
.gallery-main img{
  position:absolute; inset:0;   /* fuera del flujo: el marco nunca cambia */
  width:100%; height:100%; object-fit:cover;
}
.gallery-main .no-photo{ position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:16px; }
.gallery-main .no-photo .mono{ font-size:64px; }
/* ---- Flechas y ampliar sobre la foto principal ---- */
.gallery-main.tiene-fotos{ cursor:zoom-in; }

.gal-nav, .gal-zoom{
  position:absolute;
  border:0; padding:0;
  background:rgba(255,255,255,.94);
  color:var(--black);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 2px 10px -4px rgba(10,10,10,.4);
  transition:background .2s var(--ease), color .2s var(--ease);
}
.gal-nav:hover, .gal-zoom:hover{ background:var(--black); color:var(--white); }

.gal-nav{
  top:50%; transform:translateY(-50%);
  width:46px; height:46px;
  font-size:30px; line-height:1; font-family:var(--font-head);
  padding-bottom:4px;
}
.gal-prev{ left:14px; }
.gal-next{ right:14px; }

.gal-zoom{ top:14px; right:14px; width:38px; height:38px; }
.gal-zoom svg{ width:16px; height:16px; }

.gal-contador{
  position:absolute; bottom:14px; right:14px;
  background:rgba(10,10,10,.78); color:var(--white);
  font-family:var(--font-head); font-size:11px; letter-spacing:.1em;
  padding:6px 12px;
}
.gal-contador b{ font-weight:600; }

/* ---- Visor a pantalla completa ---- */
body.sin-scroll{ overflow:hidden; }

.lightbox{
  position:fixed; inset:0; z-index:200;
  background:rgba(10,10,10,.96);
  display:flex; align-items:center; justify-content:center;
  padding:56px 24px;
}
.lightbox[hidden]{ display:none; }
.lb-marco{
  width:min(calc(100vw - 160px), calc((100vh - 140px) * 1.5));
  aspect-ratio:3/2;
  display:flex; align-items:center; justify-content:center;
}
.lightbox img{
  max-width:100%; max-height:100%;
  object-fit:contain;
  user-select:none;
}

.lb-cerrar{
  position:absolute; top:18px; right:22px;
  background:none; border:0;
  color:var(--white); font-size:40px; line-height:1;
  width:48px; height:48px;
  opacity:.75; transition:opacity .2s var(--ease);
}
.lb-cerrar:hover{ opacity:1; }

.lb-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:56px; height:56px;
  background:rgba(255,255,255,.12); border:0;
  color:var(--white); font-size:34px; line-height:1;
  font-family:var(--font-head); padding-bottom:5px;
  transition:background .2s var(--ease);
}
.lb-nav:hover{ background:rgba(255,255,255,.28); }
.lb-prev{ left:20px; }
.lb-next{ right:20px; }
.lb-nav[hidden]{ display:none; }

.lb-contador{
  position:absolute; bottom:22px; left:50%; transform:translateX(-50%);
  color:var(--white); opacity:.8;
  font-family:var(--font-head); font-size:12px; letter-spacing:.14em;
}

@media (max-width:640px){
  .gal-nav{ width:40px; height:40px; font-size:26px; }
  .gal-prev{ left:8px; } .gal-next{ right:8px; }
  .lightbox{ padding:64px 8px; }
  .lb-marco{ width:min(calc(100vw - 16px), calc((100vh - 150px) * 1.5)); }
  .lb-nav{ width:44px; height:44px; font-size:28px; }
  .lb-prev{ left:6px; } .lb-next{ right:6px; }
}

.gallery-thumbs{ display:flex; gap:10px; flex-wrap:wrap; }
.gallery-thumbs button{
  width:88px; aspect-ratio:4/3; padding:0;
  border:var(--line); background:var(--stone);
  overflow:hidden; opacity:.6;
  transition:opacity .2s var(--ease), border-color .2s var(--ease);
}
.gallery-thumbs button:hover,
.gallery-thumbs button.is-on{ opacity:1; border-color:var(--black); }
.gallery-thumbs button{ position:relative; }
.gallery-thumbs img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }

.detail-section{ margin-top:44px; }
.detail-section h3{
  font-family:var(--font-head); font-weight:500;
  font-size:11px; letter-spacing:.2em; text-transform:uppercase;
  color:var(--warm-gray);
  padding-bottom:12px; margin-bottom:20px;
  border-bottom:var(--line);
}
.detail-desc{ font-size:16px; color:var(--graphite); margin:0; max-width:68ch; }

/* ---------- Fincas de un edificio ---------- */
.fincas{ border-top:var(--line); }

.finca{
  display:grid;
  grid-template-columns:1.5fr .85fr 1.15fr auto;
  gap:18px;
  align-items:center;
  padding:20px 0;
  border-bottom:var(--line);
}

/* Tocar la fila abre la ficha de esa finca */
.finca-link{
  color:inherit; cursor:pointer;
  margin:0 -14px; padding-left:14px; padding-right:14px;
  transition:background .2s var(--ease);
}
.finca-link:hover{ background:var(--pearl); }
/* Boton, no enlace de texto: tiene que verse tocable de un vistazo */
.finca-ver{
  display:inline-flex; align-items:center; gap:8px;
  align-self:flex-start;
  margin-top:12px;
  padding:9px 15px;
  border:1px solid var(--graphite);
  background:var(--white);
  font-family:var(--font-head); font-weight:500;
  font-size:10px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--black);
  white-space:nowrap;
  transition:background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.finca-ver:hover,
.finca-link:hover .finca-ver{
  background:var(--black); color:var(--white); border-color:var(--black);
}

/* WhatsApp y Correo dentro de la fila, junto a "Consultar precio" */
.finca-vias{
  display:flex; align-items:center; gap:7px;
  justify-content:flex-end;
  margin-top:5px;
  font-family:var(--font-head);
  font-size:10px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--silver);
}
.finca-vias a{
  color:var(--graphite);
  border-bottom:1px solid var(--silver);
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.finca-vias a:hover{ color:var(--black); border-bottom-color:var(--black); }

.volver-fincas{ margin:34px 0 0; }
.volver-fincas a{
  font-family:var(--font-head);
  font-size:11px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--graphite);
  border-bottom:1px solid var(--silver);
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.volver-fincas a:hover{ color:var(--black); border-bottom-color:var(--black); }

.finca-id{ display:flex; flex-direction:column; gap:3px; }
.finca-num{
  font-family:var(--font-head); font-weight:600; font-size:17px;
  color:var(--black); line-height:1.2;
}
.finca-nivel{ font-size:13px; color:var(--warm-gray); }
.finca-detalle{ font-size:12px; color:var(--graphite); margin-top:3px; max-width:34ch; }

.finca-datos{ display:flex; flex-direction:column; gap:3px; font-size:14px; color:var(--graphite); }
.finca-datos b{ font-family:var(--font-head); font-weight:500; color:var(--black); }

.finca-estado{ display:flex; flex-direction:column; align-items:flex-start; gap:5px; }
.pill{
  font-family:var(--font-head); font-size:10px; letter-spacing:.14em;
  text-transform:uppercase; padding:4px 10px; white-space:nowrap;
}
.pill-vac{ background:var(--black); color:var(--white); }
.pill-alq{ background:var(--stone); color:var(--graphite); }
.finca-contrato{ font-size:11px; color:var(--warm-gray); }

.finca-precio{
  font-family:var(--font-head); font-weight:600; font-size:19px;
  color:var(--black); text-align:right; white-space:nowrap;
}

/* Fila de total */
.finca-total{
  border-bottom:0;
  border-top:2px solid var(--black);
  margin-top:2px;
  padding-top:22px;
}
.finca-total .finca-num{ font-size:13px; letter-spacing:.14em; text-transform:uppercase; font-weight:500; }
.finca-total .finca-precio{ font-size:24px; }

/* Estacionamientos adicionales */
.parkings-extra{
  margin-top:26px;
  border:1px solid var(--black);
  padding:18px 20px;
}
.parkings-extra p{ margin:6px 0 0; font-size:14px; color:var(--charcoal); }

.badge-edificio{ background:var(--white); color:var(--black); border:1px solid var(--black); }

@media (max-width:720px){
  .finca{ grid-template-columns:1fr auto; gap:10px 14px; }
  .finca-id{ grid-column:1 / -1; }
  .finca-datos{ grid-column:1; flex-direction:row; gap:14px; }
  .finca-estado{ grid-column:2; align-items:flex-end; text-align:right; }
  .finca-precio{
    grid-column:1 / -1;
    padding-top:6px;
    border-top:var(--line);
    font-size:19px;
  }
  .finca-total .finca-precio{ font-size:22px; }
}

/* Tabla de datos */
.datos{
  display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:22px 28px;
}
.dato-label{
  font-family:var(--font-head);
  font-size:10px; letter-spacing:.16em; text-transform:uppercase;
  color:var(--warm-gray); margin:0 0 5px;
}
.dato-valor{ font-size:16px; color:var(--black); margin:0; font-weight:500; }

/* Ubicacion: boton, para que se vea tocable de un vistazo */
.btn-mapa{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 14px;
  border:1px solid var(--graphite);
  background:var(--white);
  color:var(--black);
  font-family:var(--font-head); font-weight:500;
  font-size:11px; letter-spacing:.1em; text-transform:uppercase;
  line-height:1.3;
  vertical-align:middle;
  transition:background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.btn-mapa:hover{ background:var(--black); color:var(--white); border-color:var(--black); }
.btn-mapa svg{ width:14px; height:14px; flex:none; }

/* En la cabecera va junto al tipo de inmueble */
.detail-zona{ display:flex; flex-wrap:wrap; align-items:center; gap:10px; }
.detail-zona .btn-mapa{ font-size:11px; }

/* En la tabla de detalles, un poco mas compacto */
.datos .btn-mapa{ margin-top:2px; font-size:10px; padding:7px 12px; }

/* Panel lateral */
.panel{
  background:var(--white);
  border:var(--line);
  padding:32px 30px;
  position:sticky; top:120px;
}
.panel-precios{ display:flex; flex-direction:column; gap:22px; }
.panel-precio .precio-label{ display:block; margin-bottom:5px; }
.panel-precio .precio-valor{ font-size:30px; line-height:1.1; }

.panel-divider{ height:1px; background:var(--silver); margin:28px 0; }

.panel-comision .dato-label{ margin-bottom:7px; }
.panel-comision p{ margin:0 0 16px; font-size:15px; color:var(--graphite); }
.panel-comision p:last-child{ margin-bottom:0; }

.actions{ display:flex; flex-direction:column; gap:11px; margin-top:28px; }

/* ---------- Precio a consultar ----------
   Dice exactamente que se consulta y ofrece los dos canales ahi mismo. */
.consultar-bloque{
  display:flex; flex-direction:column; gap:14px;
  background:var(--pearl);
  border-left:2px solid var(--black);
  padding:20px 22px;
}
.consultar-titulo{
  font-family:var(--font-head); font-weight:600;
  font-size:19px; line-height:1.25; color:var(--black);
}
.consultar-vias{ display:flex; flex-wrap:wrap; gap:9px; }
.consultar-vias a{
  display:inline-flex; align-items:center; gap:7px;
  border:1px solid var(--black);
  background:var(--white);
  padding:9px 15px;
  font-family:var(--font-head); font-weight:500;
  font-size:10px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--black);
  transition:background .2s var(--ease), color .2s var(--ease);
}
.consultar-vias a:hover{ background:var(--black); color:var(--white); }
.consultar-vias svg{ width:14px; height:14px; flex:none; }

/* En las tarjetas del listado: una sola linea, sin etiqueta repetida */
.precio-row.precio-consultar{
  display:block;
  font-family:var(--font-head); font-weight:600;
  font-size:16px; color:var(--black);
  line-height:1.3;
}

/* En la lista de fincas */
.finca-consultar{
  font-family:var(--font-head); font-weight:500;
  font-size:13px; letter-spacing:.02em;
  color:var(--graphite);
}

.btn{
  display:flex; align-items:center; justify-content:center; gap:9px;
  width:100%;
  padding:15px 20px;
  border:1px solid var(--black);
  background:var(--black); color:var(--white);
  font-family:var(--font-head); font-weight:500;
  font-size:11px; letter-spacing:.16em; text-transform:uppercase;
  transition:background .2s var(--ease), color .2s var(--ease), opacity .2s var(--ease);
}
.btn:hover{ background:var(--graphite); border-color:var(--graphite); }
.btn-ghost{ background:transparent; color:var(--black); }
.btn-ghost:hover{ background:var(--black); color:var(--white); }
.btn[disabled]{ opacity:.35; cursor:not-allowed; }
.btn[disabled]:hover{ background:var(--black); border-color:var(--black); }
.btn-ghost[disabled]:hover{ background:transparent; color:var(--black); }
.btn svg{ width:15px; height:15px; flex:none; }

.updated{
  margin:22px 0 0; text-align:center;
  font-size:11px; letter-spacing:.06em; color:var(--warm-gray);
}

/* Contacto directo bajo los botones */
.contacto-directo{
  margin:18px 0 0; text-align:center;
  font-size:12px; color:var(--warm-gray);
  display:flex; flex-wrap:wrap; justify-content:center; gap:8px;
}
.contacto-directo a{
  color:var(--graphite);
  border-bottom:1px solid var(--silver);
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.contacto-directo a:hover{ color:var(--black); border-bottom-color:var(--black); }

/* ---- Aviso de propiedad dual en el detalle ---- */
.dual-alert{
  display:flex; gap:14px; align-items:flex-start;
  border:1px solid var(--black);
  background:var(--white);
  padding:18px 20px;
  margin-bottom:26px;
}
.dual-alert .dual-icon{
  font-family:var(--font-head); font-weight:600; font-size:13px;
  border:1px solid var(--black); border-radius:50%;
  width:24px; height:24px; flex:none;
  display:flex; align-items:center; justify-content:center;
}
.dual-alert p{ margin:0; font-size:14px; color:var(--charcoal); }
.dual-alert b{ font-weight:600; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  border-top:var(--line);
  background:var(--white);
  padding:56px 0;
}
.footer-inner{ display:flex; flex-direction:column; align-items:center; gap:16px; text-align:center; }
.footer-logo{ height:26px; width:auto; opacity:.8; }
.footer-note{ margin:0; font-size:13px; color:var(--warm-gray); max-width:60ch; }
.footer-legal{ margin:0; font-size:11px; letter-spacing:.1em; color:var(--silver); }

/* ============================================================
   TOAST
   ============================================================ */
.toast{
  position:fixed; left:50%; bottom:34px;
  transform:translate(-50%, 18px);
  background:var(--black); color:var(--white);
  padding:14px 26px;
  font-family:var(--font-head); font-size:11px;
  letter-spacing:.14em; text-transform:uppercase;
  opacity:0; pointer-events:none;
  transition:opacity .25s var(--ease), transform .25s var(--ease);
  z-index:100;
}
.toast.is-on{ opacity:1; transform:translate(-50%,0); }

.empty{
  padding:80px 0 120px; text-align:center;
  color:var(--warm-gray); font-size:15px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:960px){
  .detail-cols{ grid-template-columns:1fr; gap:44px; }
  .panel{ position:static; }
}

@media (max-width:640px){
  .wrap{ padding:0 20px; }
  .header-inner{ min-height:70px; gap:14px; }
  .brand img{ height:31px; }
  .header-nav{ gap:18px; }
  .nav-link{ font-size:11px; letter-spacing:.1em; }
  .hero{ padding:56px 0 44px; }
  .tabs{ margin-top:38px; }
  .tab{ margin-right:26px; font-size:12px; }
  .grid{ grid-template-columns:1fr; gap:20px; margin-bottom:64px; }
  .detail-cols{ padding-bottom:72px; }
  .panel{ padding:26px 22px; }
}

@media (prefers-reduced-motion:reduce){
  *{ transition:none !important; animation:none !important; }
}
