/* SyG Inmobiliaria — estilos del sitio estático */
:root{
  --azul:#00aeff;
  --azul-hover:#0095db;
  --header:#004274;
  --texto:#222;
  --texto-suave:#6c757d;
  --fondo:#f7f8f9;
  --blanco:#fff;
  --borde:#dce0e0;
  --oscuro:#0e1a24;
  --radio:4px;
  --sombra:0 2px 10px rgba(0,0,0,.08);
  --ancho:1170px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Poppins",system-ui,sans-serif;font-size:15px;line-height:1.6;color:var(--texto);background:var(--fondo);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--azul);text-decoration:none}
a:hover{color:var(--azul-hover)}
h1,h2,h3,h4{line-height:1.25;margin:0 0 .5em;font-weight:600}
.contenedor{max-width:var(--ancho);margin:0 auto;padding:0 16px}
.icono{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none;vertical-align:-.125em}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- Botones y formularios ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 22px;border:1px solid transparent;border-radius:2px;font:500 14px "Poppins",sans-serif;cursor:pointer;transition:background .2s,color .2s,border-color .2s;white-space:nowrap}
.btn-primario{background:var(--azul);color:#fff}
.btn-primario:hover{background:var(--azul-hover);color:#fff}
.btn-borde{background:transparent;border-color:var(--azul);color:var(--azul)}
.btn-borde:hover{background:var(--azul);color:#fff}
.btn-wa{background:#25d366;color:#fff}
.btn-wa:hover{background:#1fb457;color:#fff}
.btn-bloque{width:100%}
select,input[type=number],input[type=text],input[type=email],textarea{width:100%;height:42px;padding:0 12px;border:1px solid var(--borde);border-radius:2px;background:#fff;font:400 14px "Poppins",sans-serif;color:var(--texto);appearance:none;-webkit-appearance:none}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23555'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:30px}
textarea{height:110px;padding:10px 12px;resize:vertical}
select:focus,input:focus,textarea:focus{outline:2px solid var(--azul);outline-offset:-1px}
label.campo{display:block;font-size:13px;color:var(--texto-suave)}

/* ---------- Header ---------- */
.header{position:relative;z-index:20;background:var(--header)}
.header--transparente{position:absolute;inset:0 0 auto;background:transparent;border-bottom:1px solid rgba(255,255,255,.2)}
.header .contenedor{display:flex;align-items:center;justify-content:space-between;height:72px}
.header .logo img{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a{color:#fff;font-size:12px;font-weight:500;text-transform:uppercase;padding:8px 10px;border-radius:2px}
.nav a:hover,.nav a[aria-current=page]{background:rgba(255,255,255,.12);color:#fff}
.nav .nav-wa{display:inline-flex;align-items:center;gap:6px}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer;padding:6px}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:600px;display:flex;align-items:center;background:#1b2b3a center/cover no-repeat;color:#fff}
.hero::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.35)}
.hero .contenedor{position:relative;width:100%;text-align:center;padding-top:72px}
.hero .logo-grande{margin:0 auto 18px;width:300px;max-width:70%}
.hero h1{font-size:16px;font-weight:500;margin-bottom:22px;text-shadow:0 1px 3px rgba(0,0,0,.4)}
.buscador{display:grid;grid-template-columns:1fr 1fr 1.6fr 160px;gap:10px;max-width:960px;margin:0 auto;padding:20px;background:rgba(0,0,0,.35);border-radius:var(--radio);text-align:left}
.buscador .btn{height:42px}
.link-avanzada{display:inline-flex;align-items:center;gap:6px;margin-top:14px;color:#fff;font-size:12px;font-weight:500}
.link-avanzada:hover{color:#fff;text-decoration:underline}

/* ---------- Secciones ---------- */
.seccion{padding:60px 0}
.titulo-seccion{font-size:23px;font-weight:600;text-transform:uppercase;margin-bottom:26px}
.centrado{text-align:center}

/* ---------- Tarjetas de propiedad ---------- */
.grilla{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.tarjeta{position:relative;display:block;border-radius:var(--radio);overflow:hidden;background:#333;aspect-ratio:4/3;color:#fff;box-shadow:var(--sombra)}
.tarjeta img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tarjeta:hover img{transform:scale(1.05)}
.tarjeta::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,0) 35%,rgba(0,0,0,.8))}
.tarjeta .sin-foto{display:flex;align-items:center;justify-content:center;height:100%;color:#999;font-size:13px;background:#e9ecef}
.tarjeta-info{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:18px 20px}
.tarjeta h3{font-size:16px;font-weight:500;text-transform:capitalize;margin:0 0 6px;color:#fff;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tarjeta:hover h3{color:#fff}
.amenidades{display:flex;flex-wrap:wrap;gap:14px;list-style:none;margin:0 0 6px;padding:0;font-size:13px}
.amenidades li{display:inline-flex;align-items:center;gap:6px}
.precio{font-size:14px;font-weight:500}
.precio small{display:block;font-size:12px;opacity:.85}
.etiquetas{position:absolute;top:16px;left:16px;z-index:2;display:flex;gap:6px}
.etiqueta{display:inline-block;padding:3px 8px;border-radius:2px;background:rgba(0,0,0,.65);color:#fff;font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:.3px}
.etiqueta--estado{background:#d9534f}
.mas{margin-top:34px;text-align:center}

/* ---------- Búsqueda avanzada (home) ---------- */
.avanzada{position:relative;padding:70px 0;background:#2b2b2b center/cover no-repeat;color:#fff}
.avanzada::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.55)}
.avanzada .contenedor{position:relative}
.form-avanzado{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.form-avanzado .btn{height:42px}
.caracteristicas-toggle{margin-top:14px}
.caracteristicas-toggle summary{cursor:pointer;font-size:13px;font-weight:500;list-style:none;display:inline-flex;align-items:center;gap:6px}
.caracteristicas-toggle summary::-webkit-details-marker{display:none}
.checks{display:grid;grid-template-columns:repeat(4,1fr);gap:6px 14px;margin-top:12px;font-size:13px}
.checks label{display:flex;align-items:center;gap:8px;cursor:pointer}
.checks input{accent-color:var(--azul);width:15px;height:15px}

/* ---------- Página de búsqueda ---------- */
.cabecera-pagina{padding:30px 0 10px}
.cabecera-pagina h1{font-size:28px}
.migas{font-size:13px;color:var(--texto-suave);margin-bottom:6px}
.migas a{color:var(--texto-suave)}
.layout-busqueda{display:grid;grid-template-columns:280px 1fr;gap:30px;align-items:start;padding-bottom:60px}
.filtros{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);padding:20px;position:sticky;top:16px}
.filtros h2{font-size:16px;margin-bottom:14px}
.filtros .campo{margin-bottom:10px}
.filtros .doble{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.filtros .checks{grid-template-columns:1fr;max-height:220px;overflow:auto;padding-right:4px}
.filtros .acciones{display:grid;gap:8px;margin-top:14px}
.barra-resultados{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.barra-resultados select{width:auto;min-width:200px}
.layout-busqueda .grilla{grid-template-columns:repeat(2,1fr)}
.vacio{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);padding:40px;text-align:center;color:var(--texto-suave)}
.btn-filtros{display:none}

/* ---------- Ficha de propiedad ---------- */
.ficha-top{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;padding:26px 0 18px;flex-wrap:wrap}
.ficha-top h1{font-size:26px;text-transform:capitalize;margin-bottom:4px}
.direccion{display:flex;align-items:center;gap:6px;color:var(--texto-suave);font-size:14px}
.ficha-precio{text-align:right}
.ficha-precio .precio{font-size:26px;font-weight:600;color:var(--texto)}
.ficha-precio .precio small{font-size:14px;color:var(--texto-suave);opacity:1}
.ficha-top .etiquetas{position:static;margin-bottom:8px}
.galeria{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:200px 200px;gap:8px;border-radius:var(--radio);overflow:hidden}
.galeria button{position:relative;padding:0;border:0;cursor:zoom-in;background:#ddd;overflow:hidden}
.galeria button:first-child{grid-row:span 2}
.galeria img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.galeria button:hover img{transform:scale(1.04)}
.galeria .ver-todas{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.5);color:#fff;font:500 15px "Poppins",sans-serif}
.galeria--1{grid-template-columns:1fr;grid-template-rows:440px}
.galeria--2{grid-template-columns:1fr 1fr;grid-template-rows:400px}
.galeria--2 button:first-child,.galeria--3 button:first-child{grid-row:auto}
.galeria--3{grid-template-columns:2fr 1fr;grid-template-rows:200px 200px}
.galeria--3 button:first-child{grid-row:span 2}
.layout-ficha{display:grid;grid-template-columns:1fr 340px;gap:30px;align-items:start;padding:30px 0 60px}
.bloque{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);padding:26px 30px;margin-bottom:30px}
.bloque h2{font-size:18px;padding-bottom:14px;margin-bottom:18px;border-bottom:1px solid var(--borde)}
.resumen{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:18px}
.resumen div{display:flex;flex-direction:column;gap:4px}
.resumen strong{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:600}
.resumen span{font-size:13px;color:var(--texto-suave)}
.descripcion p{margin:0 0 .6em}
.tabla-detalles{display:grid;grid-template-columns:1fr 1fr;gap:0 30px;margin:0;padding:0;list-style:none}
.tabla-detalles li{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid #eee;font-size:14px}
.tabla-detalles strong{font-weight:500}
.lista-caract{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0;padding:0;list-style:none;font-size:14px}
.lista-caract li{display:flex;align-items:center;gap:8px}
.lista-caract .icono{color:var(--azul)}
.mapa{height:340px;border-radius:var(--radio);margin-top:16px;background:#e9ecef;z-index:0}
.video{position:relative;aspect-ratio:16/9;border-radius:var(--radio);overflow:hidden}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.contacto{position:sticky;top:16px}
.contacto .agente{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.contacto .agente img{width:64px;height:64px;object-fit:contain;border-radius:var(--radio);background:#f1f3f5;padding:6px}
.contacto .agente strong{display:block;font-size:15px}
.contacto .agente a{font-size:13px}
.contacto form{display:grid;gap:10px}
.contacto .botones{display:grid;gap:8px;margin-top:4px}
.compartir{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--texto-suave);margin-top:10px;justify-content:flex-end}
.compartir a,.compartir button{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;border:1px solid var(--borde);background:#fff;color:var(--texto);cursor:pointer;font-size:14px}
.compartir a:hover,.compartir button:hover{border-color:var(--azul);color:var(--azul)}
.nav-propiedades{display:flex;justify-content:space-between;gap:16px;margin-top:-10px;padding-bottom:40px;font-size:14px}
.nav-propiedades a{max-width:48%;display:flex;flex-direction:column;color:var(--texto)}
.nav-propiedades a span{font-size:12px;color:var(--texto-suave);text-transform:uppercase}
.nav-propiedades a:last-child{text-align:right;margin-left:auto}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:100;display:none;flex-direction:column;background:rgba(0,0,0,.94)}
.lightbox.abierto{display:flex}
.lightbox-top{display:flex;justify-content:space-between;align-items:center;padding:12px 18px;color:#fff;font-size:14px}
.lightbox-cuerpo{flex:1;display:flex;align-items:center;justify-content:center;position:relative;min-height:0;padding:0 70px}
.lightbox-cuerpo img{max-height:100%;max-width:100%;object-fit:contain}
.lightbox button{background:rgba(255,255,255,.1);border:0;color:#fff;cursor:pointer;border-radius:50%;width:46px;height:46px;font-size:22px;display:inline-flex;align-items:center;justify-content:center}
.lightbox button:hover{background:rgba(255,255,255,.25)}
.lb-prev,.lb-next{position:absolute;top:50%;transform:translateY(-50%)}
.lb-prev{left:14px}.lb-next{right:14px}
.lightbox-miniaturas{display:flex;gap:6px;overflow-x:auto;padding:12px 18px}
.lightbox-miniaturas img{width:84px;height:60px;object-fit:cover;opacity:.5;cursor:pointer;border-radius:2px;flex:none}
.lightbox-miniaturas img.activa{opacity:1;outline:2px solid var(--azul)}

/* ---------- Footer ---------- */
.footer{background:var(--oscuro);color:#c8ced3;font-size:14px}
.footer .contenedor{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding-top:34px;padding-bottom:34px}
.footer img{height:40px;width:auto}
.footer ul{display:flex;flex-wrap:wrap;gap:22px;list-style:none;margin:0;padding:0}
.footer a{color:#c8ced3;display:inline-flex;align-items:center;gap:8px}
.footer a:hover{color:#fff}
.footer-legal{border-top:1px solid rgba(255,255,255,.08);padding:14px 0;font-size:12px;color:#8a949c}
.footer-legal .contenedor{padding-top:0;padding-bottom:0}

/* WhatsApp flotante */
.wa-flotante{position:fixed;right:18px;bottom:18px;z-index:50;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.25);font-size:28px}
.wa-flotante:hover{color:#fff;transform:scale(1.06)}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .grilla{grid-template-columns:repeat(2,1fr)}
  .form-avanzado,.checks{grid-template-columns:repeat(2,1fr)}
  .layout-ficha{grid-template-columns:1fr}
  .contacto{position:static}
}
@media (max-width:860px){
  .layout-busqueda{grid-template-columns:1fr}
  .filtros{position:static;display:none}
  .filtros.abierto{display:block}
  .btn-filtros{display:inline-flex}
  .buscador{grid-template-columns:1fr 1fr}
  .buscador .ubicacion{grid-column:1/-1}
  .buscador .btn{grid-column:1/-1}
}
@media (max-width:640px){
  body{font-size:14px}
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--header);padding:10px 16px 16px}
  .nav.abierto{display:flex}
  .header--transparente .nav{background:rgba(0,30,55,.97)}
  .hero{min-height:520px}
  .grilla,.layout-busqueda .grilla{grid-template-columns:1fr}
  .form-avanzado{grid-template-columns:1fr}
  .checks{grid-template-columns:1fr 1fr}
  .galeria,.galeria--2,.galeria--3{grid-template-columns:1fr;grid-template-rows:280px}
  .galeria button:not(:first-child){display:none}
  .galeria button:first-child{grid-row:auto}
  .galeria .movil-contador{display:flex}
  .bloque{padding:20px 18px}
  .tabla-detalles{grid-template-columns:1fr}
  .lista-caract{grid-template-columns:1fr 1fr}
  .ficha-top h1{font-size:21px}
  .ficha-precio{text-align:left}
  .compartir{justify-content:flex-start}
  .lightbox-cuerpo{padding:0 8px}
  .lb-prev,.lb-next{width:38px;height:38px;font-size:18px}
}
.movil-contador{display:none;position:absolute;right:12px;bottom:12px;background:rgba(0,0,0,.65);color:#fff;font:500 12px "Poppins",sans-serif;padding:4px 10px;border-radius:2px;align-items:center;gap:6px}