/* =====================================================================
   YM REAL ESTATE — HOJA DE ESTILOS GLOBAL
   Archivo: css/styles.css
   Se usa en: index.html, propiedades.html, propiedad.html
   -----------------------------------------------------------------
   Estructura de este archivo (buscá estos títulos con Ctrl+F):
   1. TOKENS DE DISEÑO (colores, tipografías, medidas)
   2. RESET Y BASE
   3. UTILIDADES GENERALES (contenedor, botones, títulos de sección)
   4. HEADER / NAV
   5. HERO (video de fondo)
   6. BUSCADOR DE PROPIEDADES (barra de filtros)
   7. SERVICIOS (cards con zoom)
   8. SECCIÓN "SELECCIÓN YM" (cartera corta / rotación de propiedades)
   9. EMPRESA / FUNDADORA
   10. TASACIÓN (formulario extendido)
   11. OFICINAS
   12. PROPIEDADES — GRILLA (listado)
   13. FICHA DE PROPIEDAD (detalle)
   14. CONTACTO
   15. FOOTER + WHATSAPP FLOTANTE
   16. RESPONSIVE
===================================================================== */

/* ---------------------------------------------------------------------
   1. TOKENS DE DISEÑO
   Cambiá acá colores, tipografías y espaciados generales del sitio.
--------------------------------------------------------------------- */
:root{
  --black-950:#0b0a08;
  --black-900:#121110;
  --black-800:#1b1917;
  --gold-500:#c6a24d;
  --gold-300:#e6cd8a;
  --gold-900:#5b4a1f;
  --cream-100:#f5f0e6;
  --gray-400:#a79f90;
  --white:#ffffff;

  --font-display:'Cormorant Garamond', serif;
  --font-body:'Jost', sans-serif;

  --max-width:1240px;
  --section-pad:120px;
}

/* ---------------------------------------------------------------------
   2. RESET Y BASE
--------------------------------------------------------------------- */
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{
  background:var(--black-950);
  color:var(--cream-100);
  font-family:var(--font-body);
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:500;letter-spacing:.01em;}
button{font-family:var(--font-body);}

/* ---------------------------------------------------------------------
   3. UTILIDADES GENERALES
--------------------------------------------------------------------- */
.container{max-width:var(--max-width);margin:0 auto;padding:0 32px;}
.section{padding:var(--section-pad) 0;position:relative;}

.eyebrow{
  display:flex;align-items:center;gap:14px;
  font-size:12.5px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--gold-500);margin-bottom:22px;
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold-500);}

.section-title{font-size:clamp(32px,4vw,50px);color:var(--cream-100);margin-bottom:18px;}
.section-title em{color:var(--gold-300);font-style:italic;}
.section-lead{color:var(--gray-400);font-size:17px;max-width:560px;margin-bottom:56px;}

.btn{
  display:inline-flex;align-items:center;gap:12px;
  padding:16px 34px;font-size:13px;letter-spacing:.18em;text-transform:uppercase;
  border:1px solid var(--gold-500);color:var(--black-950);background:var(--gold-500);
  cursor:pointer;transition:.35s ease;white-space:nowrap;
}
.btn:hover{background:transparent;color:var(--gold-300);}
.btn-outline{background:transparent;color:var(--gold-300);}
.btn-outline:hover{background:var(--gold-500);color:var(--black-950);}
.btn-sm{padding:10px 20px;font-size:11px;}
.btn-whatsapp{
  background:#25D366;border-color:#25D366;color:#08210f;
}
.btn-whatsapp:hover{background:transparent;color:#25D366;}

.monogram{font-family:var(--font-display);font-style:italic;color:var(--gold-500);letter-spacing:.05em;}

/* ---------------------------------------------------------------------
   4. HEADER / NAV
--------------------------------------------------------------------- */
header{
  position:fixed;top:0;left:0;width:100%;z-index:1000;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px 40px;transition:.4s ease;
  background:linear-gradient(180deg,rgba(11,10,8,.85),transparent);
}
header.scrolled{
  background:rgba(11,10,8,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--black-800);padding:14px 40px;
}
.logo-wrap{display:flex;align-items:center;gap:12px;}
.logo-wrap img{height:42px;width:auto;}
.logo-text{font-family:var(--font-display);font-size:22px;letter-spacing:.04em;color:var(--cream-100);}
.logo-text b{color:var(--gold-500);font-weight:500;}
nav ul{display:flex;gap:38px;list-style:none;}
nav a{
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--cream-100);
  position:relative;padding-bottom:4px;transition:.3s;
}
nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gold-500);transition:.3s;}
nav a:hover{color:var(--gold-300);}
nav a:hover::after{width:100%;}
.header-cta{display:flex;align-items:center;gap:22px;}
.header-phone{font-size:13px;letter-spacing:.05em;color:var(--gray-400);}
.header-phone b{color:var(--gold-300);font-weight:400;}
.nav-toggle{display:none;background:none;border:none;color:var(--gold-300);font-size:26px;cursor:pointer;}

/* ---------------------------------------------------------------------
   5. HERO — VIDEO DE FONDO
--------------------------------------------------------------------- */
.hero{position:relative;height:100vh;min-height:680px;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;}
.hero-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.hero::before{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg, rgba(11,10,8,.55) 0%, rgba(11,10,8,.35) 35%, rgba(11,10,8,.9) 100%);
}
.hero-content{position:relative;z-index:2;max-width:820px;padding:0 24px;}
.hero-content .monogram{display:block;font-size:26px;margin-bottom:18px;letter-spacing:.15em;}
.hero-content .eyebrow{justify-content:center;color:var(--gold-300);margin-bottom:18px;}
.hero-content .eyebrow::before{display:none;}
.hero-content h1{font-size:clamp(36px,6vw,64px);color:var(--white);line-height:1.14;margin-bottom:20px;text-shadow:0 2px 24px rgba(0,0,0,.4);}
.hero-content h1 em{color:var(--gold-300);font-style:italic;}
.hero-content p{color:#e9e3d4;font-size:17px;max-width:560px;margin:0 auto 30px;}
.hero-actions{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-bottom:36px;}

/* ---------------------------------------------------------------------
   6. BUSCADOR DE PROPIEDADES (barra dentro del hero y en propiedades.html)
--------------------------------------------------------------------- */
.search-bar{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1fr 1fr 1fr 1fr auto;gap:1px;
  background:var(--gold-900);
  max-width:940px;margin:0 auto;
}
.search-bar select,
.search-bar input{
  background:rgba(11,10,8,.9);border:none;color:var(--cream-100);
  padding:16px 18px;font-family:var(--font-body);font-size:13px;
}
.search-bar select option{background:var(--black-900);}
.search-bar button{
  background:var(--gold-500);border:none;color:var(--black-950);
  font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  padding:16px 26px;cursor:pointer;transition:.3s;
}
.search-bar button:hover{background:var(--gold-300);}

/* ---------------------------------------------------------------------
   7. SERVICIOS — filas numeradas, fondo negro / texto dorado.
   Cada fila muestra un texto corto (service-teaser) y, al pasar el
   mouse, ese texto se reemplaza por una versión ampliada
   (service-expanded) con una transición suave.
--------------------------------------------------------------------- */
.services-list{border-top:1px solid var(--black-800);}
.service-row{
  display:grid;grid-template-columns:70px 1fr 1.3fr;gap:36px;align-items:center;
  padding:36px 4px;border-bottom:1px solid var(--black-800);
  transition:background .4s ease, padding .4s ease;cursor:default;
}
.service-row:hover{background:var(--black-900);padding-left:22px;padding-right:22px;}
.service-row-num{font-family:var(--font-body);font-size:13px;letter-spacing:.08em;color:var(--gold-500);}
.service-row-title{
  font-family:var(--font-display);font-size:clamp(26px,3vw,38px);
  color:var(--cream-100);transition:color .35s ease;
}
.service-row:hover .service-row-title{color:var(--gold-300);}
.service-row-text{min-height:24px;}
.service-teaser,.service-expanded{
  color:var(--gray-400);font-size:14.5px;line-height:1.6;
  transition:opacity .35s ease, max-height .45s ease;
}
.service-teaser{opacity:1;max-height:60px;}
.service-expanded{
  opacity:0;max-height:0;overflow:hidden;color:var(--cream-100);
  font-size:14.5px;line-height:1.7;
}
.service-row:hover .service-teaser{opacity:0;max-height:0;}
.service-row:hover .service-expanded{opacity:1;max-height:160px;}

/* ---------------------------------------------------------------------
   8. SECCIÓN "SELECCIÓN YM" — cartera corta / rotación de propiedades
   Mosaico de fotos + frase sobre atención personalizada y no acumular
   inventario. Estructura tipo "collage" con imágenes superpuestas.
--------------------------------------------------------------------- */
.seleccion{display:grid;grid-template-columns:1fr 1.05fr;gap:70px;align-items:center;}
.seleccion-text .section-title{margin-bottom:22px;}
.seleccion-text p{color:var(--gray-400);font-size:16px;margin-bottom:16px;max-width:480px;}
.seleccion-stats{display:flex;gap:36px;margin:34px 0 40px;}
.seleccion-stats div h4{font-family:var(--font-display);font-size:32px;color:var(--gold-300);}
/*.seleccion-stats div span{font-size:11.5px;letter-spacing:.08em;color:var(--gray-400);text-transform:uppercase;}*/

.seleccion-collage{position:relative;height:520px;}
.seleccion-collage .sc-frame{
  position:absolute;overflow:hidden;border:1px solid var(--black-800);
  box-shadow:0 24px 50px rgba(0,0,0,.45);
}
.seleccion-collage .sc-frame img{
  width:100%;height:100%;object-fit:cover;display:block;
  transform:scale(1);transition:transform .6s cubic-bezier(.2,.8,.2,1);
}
.seleccion-collage .sc-frame:hover img{transform:scale(1.12);}
.sc-1{width:64%;height:70%;top:0;left:0;z-index:1;}
.sc-2{width:42%;height:38%;top:0;right:0;z-index:2;}
.sc-3{width:48%;height:42%;bottom:0;right:6%;z-index:3;}
.sc-4{width:36%;height:34%;bottom:-6%;left:14%;z-index:4;}

/* ---------------------------------------------------------------------
   9. EMPRESA / FUNDADORA
--------------------------------------------------------------------- */
.about{display:grid;grid-template-columns:0.85fr 1.15fr;gap:70px;align-items:center;}
.about-media{position:relative;}
.about-media .frame{position:absolute;inset:-16px;border:1px solid var(--gold-900);z-index:0;}
/* Slideshow de fotos de la fundadora: 4 imágenes apiladas, se van
   desvaneciendo una en la otra (crossfade) cada 5 segundos en loop. */
.founder-slideshow{position:relative;z-index:1;width:100%;height:560px;overflow:hidden;}
.founder-slideshow img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;
  filter:grayscale(8%);opacity:0;transition:opacity 1.6s ease;
}
.founder-slideshow img.active{opacity:1;}
.about-badge{position:absolute;left:-30px;bottom:-30px;z-index:2;background:var(--gold-500);color:var(--black-950);padding:26px 30px;max-width:210px;font-family:var(--font-display);}
.about-badge .num{font-size:40px;line-height:1;display:block;}
.about-badge .lbl{font-family:var(--font-body);font-size:11px;letter-spacing:.12em;text-transform:uppercase;}
.about-text p{color:var(--gray-400);margin-bottom:20px;font-size:16px;}
.about-quote{font-family:var(--font-display);font-style:italic;font-size:23px;color:var(--gold-300);border-left:2px solid var(--gold-500);padding-left:24px;margin:30px 0;line-height:1.4;}
.about-signature{margin-top:26px;}
.about-signature .name{font-family:var(--font-display);font-size:22px;color:var(--cream-100);}
.about-signature .role{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-500);margin-top:4px;}
.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:40px;border-top:1px solid var(--black-800);padding-top:32px;}
.about-stats div h4{font-family:var(--font-display);font-size:32px;color:var(--gold-300);}
/*.about-stats div span{font-size:12.5px;letter-spacing:.06em;color:var(--gray-400);}*/


/* ---------------------------------------------------------------------
   10. TASACIÓN — formulario extendido (datos del inmueble + contacto)
--------------------------------------------------------------------- */
.tasacion{
  background:var(--black-900);border:1px solid var(--black-800);
  display:grid;grid-template-columns:0.9fr 1.1fr;
}
.tasacion-side{
  padding:60px;background:
    linear-gradient(180deg, rgba(11,10,8,.55), rgba(11,10,8,.85)),
    url('/assets/images/tasacion.jpg') center/cover;
  display:flex;flex-direction:column;justify-content:center;
}
.tasacion-side .eyebrow{color:var(--gold-300);}
.tasacion-side h2{font-size:32px;margin-bottom:16px;color:var(--white);}
.tasacion-side p{color:var(--gray-400);font-size:15px;margin-bottom:14px;}
.tasacion-side ul{margin-top:14px;color:var(--gray-400);font-size:14px;list-style:none;}
.tasacion-side li{margin-bottom:10px;padding-left:20px;position:relative;}
.tasacion-side li::before{content:"—";position:absolute;left:0;color:var(--gold-500);}
.tasacion-form{padding:60px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px;}
.field label{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-500);}
.field input,.field select,.field textarea{
  background:transparent;border:none;border-bottom:1px solid var(--black-800);
  padding:12px 2px;color:var(--cream-100);font-family:var(--font-body);font-size:15px;transition:.3s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold-500);}
.field select option{background:var(--black-900);}
.field textarea{resize:vertical;min-height:90px;}
.form-note{font-size:12px;color:var(--gray-400);margin-top:6px;}
.form-section-label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gray-400);margin:22px 0 12px;border-top:1px solid var(--black-800);padding-top:22px;}
.form-section-label:first-child{border-top:none;padding-top:0;margin-top:0;}

/* ---------------------------------------------------------------------
   11. OFICINAS
--------------------------------------------------------------------- */
.offices-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--black-800);}
.office-card{position:relative;height:320px;overflow:hidden;display:block;cursor:pointer;}
.office-card img{
  width:100%;height:100%;object-fit:cover;filter:grayscale(20%) brightness(.7);
  transform:scale(1);transition:transform .6s cubic-bezier(.2,.8,.2,1), filter .5s ease;
}
.office-card:hover img{transform:scale(1.12);filter:grayscale(0%) brightness(.6);}
.office-maps-tag{
  position:absolute;top:20px;right:20px;z-index:3;
  display:flex;align-items:center;gap:8px;
  background:rgba(11,10,8,.75);border:1px solid var(--gold-500);color:var(--gold-300);
  font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:8px 14px;
  opacity:0;transform:translateY(-6px);transition:.35s ease;
}
.office-card:hover .office-maps-tag{opacity:1;transform:translateY(0);}
.office-body{position:absolute;left:0;bottom:0;padding:30px;z-index:2;}
.office-body .eyebrow{margin-bottom:10px;}
.office-body h3{color:var(--white);font-size:24px;margin-bottom:6px;}
.office-body p{color:var(--gray-400);font-size:13.5px;max-width:320px;}

/* ---------------------------------------------------------------------
   12. PROPIEDADES — GRILLA / LISTADO (usado en index y propiedades.html)
--------------------------------------------------------------------- */
.prop-toolbar{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:20px;margin-bottom:44px;}
.prop-filters{display:flex;gap:10px;flex-wrap:wrap;}
.prop-filters button{
  padding:10px 20px;background:transparent;border:1px solid var(--black-800);color:var(--gray-400);
  font-size:12px;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:.3s;
}
.prop-filters button.active,.prop-filters button:hover{border-color:var(--gold-500);color:var(--gold-300);}

.prop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.prop-card{background:var(--black-900);border:1px solid var(--black-800);transition:.4s ease;display:flex;flex-direction:column;}
.prop-card:hover{border-color:var(--gold-900);transform:translateY(-4px);}
.prop-thumb{position:relative;height:230px;overflow:hidden;}
.prop-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease;}
.prop-card:hover .prop-thumb img{transform:scale(1.08);}
.prop-tag{position:absolute;top:14px;left:14px;z-index:2;background:var(--gold-500);color:var(--black-950);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;}
.prop-tour-badge{
  position:absolute;top:14px;right:14px;z-index:2;
  background:rgba(11,10,8,.75);border:1px solid var(--gold-500);color:var(--gold-300);
  font-size:10px;letter-spacing:.08em;text-transform:uppercase;padding:6px 10px;
  display:flex;align-items:center;gap:6px;
}
.prop-body{padding:24px;flex:1;display:flex;flex-direction:column;}
.prop-price{font-family:var(--font-display);font-size:23px;color:var(--gold-300);margin-bottom:6px;}
.prop-title{font-size:15px;color:var(--cream-100);margin-bottom:10px;}
.prop-title a{color:inherit;}
.prop-title a:hover{color:var(--gold-300);}
.prop-loc{font-size:12.5px;color:var(--gray-400);margin-bottom:16px;}
.prop-meta{display:flex;gap:16px;font-size:12px;color:var(--gray-400);border-top:1px solid var(--black-800);padding-top:14px;margin-bottom:16px;}
.prop-actions{display:flex;gap:10px;margin-top:auto;}
.prop-actions .btn{flex:1;justify-content:center;padding:11px 14px;font-size:11px;}

.prop-cta-row{text-align:center;margin-top:56px;}
.prop-note{font-size:12.5px;color:var(--gray-400);margin-top:14px;}
.prop-loading{grid-column:1/-1;text-align:center;color:var(--gray-400);padding:60px 0;font-style:italic;font-family:var(--font-display);}

/* Página propiedades.html: barra de filtros ampliada */
.filters-panel{
  background:var(--black-900);border:1px solid var(--black-800);
  padding:28px;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:50px;
}
.filters-panel .field{margin-bottom:0;}
.filters-panel .field label{color:var(--gray-400);}
.filters-panel button{grid-column:span 1;align-self:end;}
.page-hero{padding:170px 0 60px;border-bottom:1px solid var(--black-800);}
.page-hero .eyebrow{margin-bottom:14px;}
.results-count{color:var(--gray-400);font-size:13px;margin-bottom:30px;}

/* ---------------------------------------------------------------------
   13. FICHA DE PROPIEDAD (propiedad.html)
--------------------------------------------------------------------- */
.pd-hero{padding:150px 0 40px;}
.pd-breadcrumb{font-size:12px;color:var(--gray-400);margin-bottom:20px;letter-spacing:.05em;}
.pd-breadcrumb a{color:var(--gold-500);}
.pd-title-row{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:20px;margin-bottom:30px;}
.pd-title-row h1{font-size:clamp(28px,4vw,42px);max-width:640px;}
.pd-price{font-family:var(--font-display);font-size:34px;color:var(--gold-300);text-align:right;}
.pd-loc{color:var(--gray-400);font-size:14px;margin-top:6px;}

.pd-gallery{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:6px;height:520px;margin-bottom:50px;}
.pd-gallery img{width:100%;height:100%;object-fit:cover;}
.pd-gallery .main{grid-row:1/3;}

.pd-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:60px;}
.pd-features{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:26px 0;border-top:1px solid var(--black-800);border-bottom:1px solid var(--black-800);margin-bottom:34px;}
.pd-features div{text-align:center;}
.pd-features h4{font-family:var(--font-display);font-size:26px;color:var(--gold-300);}
.pd-features span{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--gray-400);}
.pd-desc h3{font-size:22px;margin-bottom:14px;color:var(--cream-100);}
.pd-desc p{color:var(--gray-400);font-size:15px;margin-bottom:16px;}
.pd-amenities{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px;list-style:none;}
.pd-amenities li{font-size:14px;color:var(--gray-400);padding-left:20px;position:relative;}
.pd-amenities li::before{content:"✓";position:absolute;left:0;color:var(--gold-500);}

.pd-sidebar{align-self:start;position:sticky;top:110px;background:var(--black-900);border:1px solid var(--black-800);padding:34px;}
.pd-sidebar h4{font-size:20px;color:var(--gold-300);margin-bottom:18px;}
.pd-sidebar .btn{width:100%;justify-content:center;margin-bottom:12px;}
.pd-sidebar .agent{display:flex;align-items:center;gap:14px;margin-top:24px;padding-top:24px;border-top:1px solid var(--black-800);}
.pd-sidebar .agent img{width:52px;height:52px;object-fit:cover;border-radius:50%;}
.pd-sidebar .agent .name{font-size:14px;color:var(--cream-100);}
.pd-sidebar .agent .role{font-size:11.5px;color:var(--gray-400);}
.pd-tour-link{display:flex;align-items:center;gap:8px;justify-content:center;margin-top:6px;font-size:12.5px;color:var(--gold-300);}

/* ---------------------------------------------------------------------
   14. CONTACTO
--------------------------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:70px;}
.contact-info{background:var(--black-900);border:1px solid var(--black-800);padding:44px;}
.contact-info h3{color:var(--gold-300);font-size:24px;margin-bottom:26px;}
.contact-item{display:flex;gap:16px;margin-bottom:24px;}
.contact-item .ic{color:var(--gold-500);font-size:18px;width:22px;}
.contact-item div a,.contact-item div p{font-size:14.5px;color:var(--cream-100);}
.contact-item div span{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gray-400);margin-bottom:4px;}
.socials{display:flex;gap:14px;margin-top:30px;}
.socials a{width:38px;height:38px;border:1px solid var(--gold-900);display:flex;align-items:center;justify-content:center;color:var(--gold-500);font-size:15px;transition:.3s;}
.socials a:hover{background:var(--gold-500);color:var(--black-950);}
.map-strip{height:1px;background:var(--black-800);margin:30px 0;}
.reg-numbers{font-size:11px;letter-spacing:.08em;color:var(--gray-400);}

/* ---------------------------------------------------------------------
   15. FOOTER + WHATSAPP FLOTANTE
--------------------------------------------------------------------- */
.whatsapp-float{
  position:fixed;bottom:26px;right:26px;z-index:900;width:58px;height:58px;border-radius:50%;
  background:var(--gold-500);color:var(--black-950);display:flex;align-items:center;justify-content:center;font-size:26px;
  box-shadow:0 6px 24px rgba(0,0,0,.5);transition:.3s;
}
.whatsapp-float:hover{transform:scale(1.08);}

footer{border-top:1px solid var(--black-800);padding:70px 0 30px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px;margin-bottom:60px;}
.footer-brand .monogram{font-size:30px;margin-bottom:14px;display:block;}
.footer-brand p{color:var(--gray-400);font-size:14px;max-width:280px;}
.footer-col h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-500);margin-bottom:20px;}
.footer-col a,.footer-col p{display:block;color:var(--gray-400);font-size:14px;margin-bottom:12px;}
.footer-col a:hover{color:var(--gold-300);}
.footer-bottom{border-top:1px solid var(--black-800);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--gray-400);}

/* ---------------------------------------------------------------------
   16. RESPONSIVE
--------------------------------------------------------------------- */
@media(max-width:980px){
  .service-row{grid-template-columns:50px 1fr;}
  .service-row-text{grid-column:1/-1;}
  .about{grid-template-columns:1fr;}
  .founder-slideshow{height:420px;}
  .seleccion{grid-template-columns:1fr;}
  .seleccion-collage{height:420px;margin-top:20px;}
  .tasacion{grid-template-columns:1fr;}
  .prop-grid{grid-template-columns:1fr 1fr;}
  .reviews-grid{grid-template-columns:1fr;}
  .offices-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .filters-panel{grid-template-columns:1fr 1fr;}
  .pd-layout{grid-template-columns:1fr;}
  .pd-sidebar{position:static;}
  .pd-gallery{grid-template-columns:1fr 1fr;grid-template-rows:auto;height:auto;}
  .pd-gallery .main{grid-row:auto;grid-column:1/3;height:320px;}
}
@media(max-width:680px){
  /* Header un poco más compacto en pantallas angostas, para que el
     logo y el botón hamburguesa siempre tengan aire de sobra */
  header,header.scrolled{padding:16px 20px;}
  .logo-text{font-size:19px;}

  /* El botón "Tasar mi propiedad" y el teléfono del header se ocultan
     en mobile (aplastaban el logo contra un costado). Siguen
     disponibles en el resto del sitio (hero, footer, botón flotante). */
  .header-cta{display:none;}

  /* Menú hamburguesa: antes quedaba "metido" en la misma fila del
     header y no se veía completo. Ahora se despliega como un panel
     debajo del header, ocupando todo el ancho. */
  nav{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;
    background:rgba(11,10,8,.97);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--black-800);
    padding:6px 32px 20px;
    max-height:calc(100vh - 70px);
    overflow-y:auto;
  }
  nav.mobile-open{display:flex;}
  nav ul{flex-direction:column;gap:0;width:100%;}
  nav ul li{border-bottom:1px solid var(--black-800);}
  nav ul li:last-child{border-bottom:none;}
  nav a{display:block;padding:18px 0;}
  .nav-toggle{display:block;}

  /* Reseñas de Google: en desktop es una fila (número grande + estrellas
     + texto al lado); en mobile eso no entra, así que se apila todo
     centrado en columna. */
  .reviews-rating{flex-direction:column;align-items:center;text-align:center;gap:10px;}
  .reviews-rating .num{font-size:40px;}
  .reviews-rating .meta{font-size:12.5px;}
  .review-card{padding:22px;}

  .prop-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .about-badge{left:0;bottom:-20px;}
  .footer-top{grid-template-columns:1fr;}
  .filters-panel{grid-template-columns:1fr;}
  .pd-title-row{flex-direction:column;align-items:flex-start;}
  .pd-price{text-align:left;}
  .pd-features{grid-template-columns:1fr 1fr;}
  .pd-info-grid{grid-template-columns:1fr;}
  .gm-prev,.gm-next{width:40px;height:40px;font-size:20px;}
  .gm-prev{left:8px;}
  .gm-next{right:8px;}
  .gm-close{top:14px;right:16px;font-size:22px;}
  /* Contadores: en pantallas muy angostas, "20-30" y similares
     necesitan menos tamaño de fuente para no apretarse */
  .about-stats{gap:14px;}
  .about-stats div h4,.seleccion-stats div h4{font-size:26px;}
  /* En touch/mobile el hover no es confiable: mostramos siempre
     el aviso de "Ver en Google Maps" sobre la foto de la oficina */
  .office-maps-tag{opacity:1;transform:translateY(0);top:14px;right:14px;font-size:10px;padding:7px 12px;}
}

@media(max-width:380px){
  .about-stats{grid-template-columns:repeat(3,1fr);gap:10px;}
  .about-stats div h4,.seleccion-stats div h4{font-size:22px;}
}

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

/* ---------------------------------------------------------------------
   17. TRANSICIÓN ENTRE PÁGINAS — overlay con el logo centrado
   Presente en TODAS las páginas (index, propiedades, propiedad), justo
   después de <body>. Lo controla js/page-transition.js.
--------------------------------------------------------------------- */
.page-transition{
  position:fixed;inset:0;z-index:5000;
  display:flex;align-items:center;justify-content:center;
  background:var(--black-950);
  opacity:1;visibility:visible;
  transition:opacity .45s ease, visibility .45s ease;
}
.page-transition.pt-hide{opacity:0;visibility:hidden;pointer-events:none;}
.pt-logo-wrap{position:relative;display:flex;align-items:center;justify-content:center;}
.pt-logo{
  width:120px;height:auto;position:relative;z-index:2;
  animation:pt-pulse 1.6s ease-in-out infinite;
  filter:drop-shadow(0 0 18px rgba(198,162,77,.35));
}
.pt-ring{
  position:absolute;width:180px;height:180px;border-radius:50%;z-index:1;
  border:1px solid var(--gold-900);border-top-color:var(--gold-500);
  animation:pt-spin 1.4s linear infinite;
}
@keyframes pt-pulse{0%,100%{transform:scale(1);opacity:1;}50%{transform:scale(1.06);opacity:.85;}}
@keyframes pt-spin{to{transform:rotate(360deg);}}

/* ---------------------------------------------------------------------
   18. CONTADORES ANIMADOS (números que suben de 0 al valor final)
   Se aplican sobre los <span class="counter" data-target="30">0</span>
   de .about-stats y .seleccion-stats. La animación la dispara
   js/main.js con un IntersectionObserver la primera vez que el
   número entra en pantalla.
--------------------------------------------------------------------- */
.counter{font-variant-numeric:tabular-nums;}
/* ---------------------------------------------------------------------
   19. CAMPO ANTISPAM (honeypot)
   Un campo invisible para personas (fuera de pantalla, sin tabindex)
   que solo un bot completaría. Se usa en los 3 formularios del sitio
   junto con la validación de php/send-contact.php.
--------------------------------------------------------------------- */
/* Antes usaba left:-9999px/top:-9999px para "sacarlo de pantalla", pero
   ese truco puede hacer que algunos navegadores de Android (Xiaomi/MIUI
   en particular) calculen mal el ancho del documento y agreguen scroll
   horizontal de sobra, corriendo elementos fixed (el menú hamburguesa,
   el botón de WhatsApp) fuera de la pantalla visible. Esta técnica
   (clip + tamaño de 1px) oculta igual de bien para personas y bots,
   pero nunca agranda el documento. */
.hp-field{
  position:absolute;width:1px;height:1px;
  padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}

/* ---------------------------------------------------------------------
   20. VIDEO INSTITUCIONAL
   Player propio (sin marca de YouTube/Vimeo). preload="none": el video
   NO se descarga hasta que el usuario aprieta play, solo se ve la
   imagen de portada (poster) hasta ese momento.
--------------------------------------------------------------------- */
.video-institucional{
  position:relative;max-width:920px;margin:0 auto;
  border:1px solid var(--gold-900);
  box-shadow:0 30px 70px rgba(0,0,0,.5);
  aspect-ratio:16/9;overflow:hidden;background:var(--black-900);
}
.video-institucional video{width:100%;height:100%;object-fit:cover;display:block;}
.video-play-btn{
  position:absolute;inset:0;width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
  background:rgba(11,10,8,.25);border:none;cursor:pointer;
  transition:background .4s ease;
}
.video-play-btn:hover{background:rgba(11,10,8,.4);}
.video-play-btn .circle{
  width:84px;height:84px;border-radius:50%;
  background:var(--gold-500);color:var(--black-950);
  display:flex;align-items:center;justify-content:center;font-size:28px;
  box-shadow:0 0 0 0 rgba(198,162,77,.55);
  animation:video-pulse 2.2s ease-out infinite;
  transition:transform .3s ease;
}
.video-play-btn:hover .circle{transform:scale(1.08);}
.video-play-btn.is-hidden{display:none;}
@keyframes video-pulse{
  0%{box-shadow:0 0 0 0 rgba(198,162,77,.45);}
  70%{box-shadow:0 0 0 26px rgba(198,162,77,0);}
  100%{box-shadow:0 0 0 0 rgba(198,162,77,0);}
}
.video-caption{text-align:center;color:var(--gray-400);font-size:14px;margin-top:24px;max-width:520px;margin-left:auto;margin-right:auto;}

/* ---------------------------------------------------------------------
   21. RESEÑAS DE GOOGLE
   js/main.js completa .reviews-grid pidiéndole los datos a
   php/google-reviews-proxy.php (con demo de respaldo si todavía no
   está configurado).
--------------------------------------------------------------------- */
.reviews-rating{
  display:flex;align-items:center;gap:22px;flex-wrap:wrap;
  margin-bottom:48px;padding-bottom:34px;border-bottom:1px solid var(--black-800);
}
.reviews-rating .num{font-family:var(--font-display);font-size:52px;color:var(--gold-300);line-height:1;}
.reviews-rating .stars{color:var(--gold-500);font-size:18px;letter-spacing:2px;margin:6px 0;}
.reviews-rating .meta{color:var(--gray-400);font-size:13.5px;}
.reviews-rating .meta a{color:var(--gold-300);text-decoration:underline;text-underline-offset:3px;}

.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.review-card{background:var(--black-900);border:1px solid var(--black-800);padding:28px;transition:.35s ease;}
.review-card:hover{border-color:var(--gold-900);transform:translateY(-3px);}
.review-head{display:flex;align-items:center;gap:14px;margin-bottom:14px;}
.review-avatar{
  width:44px;height:44px;border-radius:50%;
  background:var(--gold-900);color:var(--gold-300);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:18px;flex-shrink:0;
}
.review-name{font-size:14px;color:var(--cream-100);}
.review-date{font-size:11.5px;color:var(--gray-400);}
.review-stars{color:var(--gold-500);font-size:13px;letter-spacing:1px;margin-bottom:10px;}
.review-text{color:var(--gray-400);font-size:14px;line-height:1.65;}
.reviews-cta-row{text-align:center;margin-top:44px;}
.reviews-loading{grid-column:1/-1;text-align:center;color:var(--gray-400);padding:40px 0;font-style:italic;font-family:var(--font-display);}

/* ---------------------------------------------------------------------
   22. GALERÍA DE FOTOS CLICKEABLE + MODAL CON TODAS LAS FOTOS
   (propiedad.html). Al hacer clic en cualquier foto de la grilla, se
   abre #galleryModal con TODAS las fotos de la propiedad (no solo las
   5 visibles), navegable con flechas, teclado y contador.
--------------------------------------------------------------------- */
.pd-gallery-item{position:relative;overflow:hidden;cursor:pointer;}
.pd-gallery-item img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .5s ease;
}
.pd-gallery-item:hover img{transform:scale(1.06);}
.pd-gallery-more{
  position:absolute;inset:0;display:none;align-items:center;justify-content:center;
  background:rgba(11,10,8,.62);color:var(--gold-300);
  font-family:var(--font-display);font-size:24px;letter-spacing:.02em;
}
.pd-gallery-more.show{display:flex;}

.gallery-modal{
  position:fixed;inset:0;z-index:6000;display:none;
  align-items:center;justify-content:center;
  background:rgba(11,10,8,.97);
}
.gallery-modal.is-open{display:flex;}
.gm-image{max-width:88vw;max-height:80vh;object-fit:contain;border:1px solid var(--black-800);}
.gm-close{
  position:absolute;top:22px;right:26px;background:none;border:none;
  color:var(--gold-300);font-size:26px;cursor:pointer;line-height:1;
}
.gm-prev,.gm-next{
  position:absolute;top:50%;transform:translateY(-50%);
  width:50px;height:50px;border-radius:50%;
  background:rgba(255,255,255,.06);border:1px solid var(--gold-900);
  color:var(--gold-300);font-size:26px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:.3s;
}
.gm-prev:hover,.gm-next:hover{background:var(--gold-500);color:var(--black-950);}
.gm-prev{left:20px;}
.gm-next{right:20px;}
.gm-counter{
  position:absolute;bottom:24px;left:50%;transform:translateX(-50%);
  color:var(--gray-400);font-size:12.5px;letter-spacing:.1em;
}

/* ---------------------------------------------------------------------
   23. INFORMACIÓN ADICIONAL DE LA PROPIEDAD (propiedad.html)
   Dos secciones tipo lista de dos columnas ("Información básica" y
   "Superficies y medidas"), debajo de las características principales.
--------------------------------------------------------------------- */
.pd-info-section{margin-bottom:34px;}
.pd-info-title{
  font-family:var(--font-display);font-size:20px;color:var(--gold-300);
  padding-bottom:12px;margin-bottom:18px;border-bottom:1px solid var(--black-800);
}
.pd-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 40px;}
.pd-info-row{display:flex;justify-content:space-between;gap:12px;font-size:14.5px;padding-bottom:10px;border-bottom:1px solid var(--black-800);}
.pd-info-row span:first-child{color:var(--gray-400);}
.pd-info-row span:last-child{color:var(--cream-100);text-align:right;}