:root{
  /* Paleta tomada del logo: verde profundo, bronce y crema */
  --navy:#2c574a;          /* verde principal */
  --navy-2:#3a6f5e;        /* verde claro (hover) */
  --bg:#ffffff;
  --bg-alt:#f5f2ea;        /* crema */
  --card:#ffffff;
  --text:#1b2420;
  --muted:#6b7670;
  --accent:#b18f52;        /* bronce del anillo */
  --accent-dark:#8f7239;
  --border:#e6e1d6;
  --radius:12px;
  --shadow:0 1px 2px rgba(27,36,32,.06), 0 8px 24px rgba(27,36,32,.07);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:'Inter','Segoe UI',Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;
}
h1,h2,h3,.logo{font-family:'Fraunces',Georgia,serif;line-height:1.15;letter-spacing:-.01em;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px;}

/* ---------- Header ---------- */
header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:14px 24px;max-width:1180px;margin:0 auto;position:relative;}
.logo{display:flex;align-items:center;gap:11px;font-weight:700;font-size:1.25rem;color:var(--navy);line-height:1.1;}
.logo img{height:60px;width:60px;object-fit:contain;flex:none;}
.logo .marca{display:flex;flex-direction:column;}
.logo .marca small{font-family:Inter,sans-serif;font-weight:500;font-size:.68rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);}
.logo span{color:var(--accent);}
.nav-links{display:flex;gap:26px;list-style:none;}
.nav-links a{font-weight:500;font-size:.95rem;color:var(--muted);transition:color .2s;}
.nav-links a:hover{color:var(--navy);}
.nav-cta{background:var(--navy);color:#fff;padding:10px 18px;border-radius:8px;
  font-weight:600;font-size:.9rem;white-space:nowrap;transition:background .2s;}
.nav-cta:hover{background:var(--navy-2);}
.menu-toggle{display:none;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--navy);}
.nav-links{margin-left:auto;}
.nav-redes{display:flex;align-items:center;gap:6px;margin-left:auto;margin-right:-8px;}
.red-link{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;
  border:1px solid var(--border);color:var(--navy);transition:background .2s,color .2s,border-color .2s;}
.red-link[hidden]{display:none;}
.red-link svg{width:13px;height:13px;}
.red-link:hover{background:var(--navy);border-color:var(--navy);color:#fff;}
/* Colores oficiales de cada red en el encabezado */
.red-link[data-red="facebook"]{border:none;color:#1877f2;background:#fff;}
.red-link[data-red="facebook"] svg{width:26px;height:26px;}
.red-link[data-red="instagram"]{border:none;color:#fff;
  background:radial-gradient(circle at 30% 107%,#fdf497 0%,#fdf497 5%,#fd5949 45%,#d6249f 60%,#285aeb 90%);}
.red-link[data-red="instagram"] svg{width:15px;height:15px;}
.red-link[data-red]:hover{transform:scale(1.1);}
.red-link[data-red="facebook"]:hover{background:#fff;color:#1877f2;}
.red-link[data-red="instagram"]:hover{color:#fff;}
.redes-texto{display:flex;flex-wrap:wrap;gap:6px 16px;}
.red-texto{display:inline-flex;align-items:center;gap:5px;}
.red-texto[hidden]{display:none;}
.red-texto svg{width:13px;height:13px;flex:none;}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#fff;
  padding:88px 0 120px;overflow:hidden;
  /* Foto de edificios bajo un degradado verde: denso a la izquierda (texto) y más abierto a la derecha */
  background:
    linear-gradient(90deg, rgba(44,87,74,.97) 0%, rgba(44,87,74,.90) 40%, rgba(44,87,74,.62) 75%, rgba(44,87,74,.45) 100%),
    url('../Fotos/hero.jpg') right center / cover no-repeat,
    var(--navy);
}
.hero::after{
  content:'';position:absolute;inset:0;
  background:radial-gradient(1000px 400px at 80% -10%, rgba(177,143,82,.22), transparent 70%);
}
.hero .container{position:relative;z-index:1;}
.hero-tag{display:inline-block;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);font-weight:600;margin-bottom:14px;}
.hero h1{font-size:clamp(2.1rem,5vw,3.4rem);margin-bottom:16px;max-width:16ch;}
.hero p{color:#cfded6;font-size:1.08rem;max-width:56ch;}

/* ---------- Buscador ---------- */
.buscador{
  position:relative;z-index:2;margin-top:-56px;margin-bottom:56px;
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px;
}
.buscador-grid{display:grid;gap:12px;grid-template-columns:repeat(5,1fr);align-items:end;}
.campo{display:flex;flex-direction:column;gap:6px;}
.campo label{font-size:.78rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;}
select,input,textarea{
  width:100%;padding:11px 12px;border:1px solid var(--border);border-radius:8px;
  background:#fff;transition:border-color .15s,box-shadow .15s;
}
select:focus,input:focus,textarea:focus{
  outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(44,87,74,.12);
}
textarea{resize:vertical;min-height:120px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border:none;border-radius:8px;font-weight:600;cursor:pointer;
  transition:background .2s,transform .05s;
}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--navy);color:#fff;}
.btn-primary:hover{background:var(--navy-2);}
.btn-accent{background:var(--accent);color:#241c0c;}
.btn-accent:hover{background:var(--accent-dark);color:#fff;}
.btn-ghost{background:transparent;color:var(--navy);border:1px solid var(--border);}
.btn-ghost:hover{background:var(--bg-alt);}
.btn-danger{background:#fee4e2;color:#b42318;}
.btn-danger:hover{background:#fecdca;}
.btn[disabled]{opacity:.55;cursor:not-allowed;}

/* ---------- Secciones ---------- */
section{padding:64px 0;}
.section-tag{display:block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent-dark);font-weight:700;margin-bottom:10px;}
.section-head{margin-bottom:32px;max-width:60ch;}
.section-head h2{font-size:clamp(1.6rem,3.4vw,2.3rem);margin-bottom:10px;}
.section-head p{color:var(--muted);}
.alt{background:var(--bg-alt);}

/* ---------- Grilla de propiedades ---------- */
.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));}
.prop{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;
  transition:transform .18s,box-shadow .18s;
}
.prop:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(27,36,32,.13);}
.prop-img{position:relative;aspect-ratio:4/3;background:var(--bg-alt);}
.prop-img img{width:100%;height:100%;object-fit:cover;}
.badges{position:absolute;top:12px;left:12px;display:flex;gap:6px;flex-wrap:wrap;}
.badge{
  font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:5px 10px;border-radius:999px;background:rgba(44,87,74,.92);color:#fff;
}
.badge.oro{background:var(--accent);color:#241c0c;}
.badge.gris{background:rgba(27,36,32,.62);}
.prop-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1;}
.prop-precio{font-size:1.35rem;font-weight:700;color:var(--navy);font-family:'Fraunces',Georgia,serif;}
.prop-titulo{font-weight:600;font-size:1.02rem;}
.prop-lugar{color:var(--muted);font-size:.9rem;}
.prop-specs{
  display:flex;gap:16px;flex-wrap:wrap;margin-top:auto;padding-top:12px;
  border-top:1px solid var(--border);color:var(--muted);font-size:.88rem;
}
.prop-specs span{display:inline-flex;align-items:center;gap:5px;}

/* ---------- Estados ---------- */
.aviso{
  padding:24px;border-radius:var(--radius);border:1px dashed var(--border);
  background:var(--bg-alt);color:var(--muted);text-align:center;
}
.aviso strong{color:var(--text);}
.skeleton{background:linear-gradient(90deg,#f2eee4 25%,#e6e0d2 37%,#f2eee4 63%);
  background-size:400% 100%;animation:sk 1.3s ease infinite;border-radius:var(--radius);height:330px;}
@keyframes sk{0%{background-position:100% 50%}100%{background-position:0 50%}}

/* ---------- Detalle ---------- */
.detalle{display:grid;gap:40px;grid-template-columns:1.6fr 1fr;align-items:start;padding-top:32px;}
.galeria-principal{border-radius:var(--radius);overflow:hidden;background:var(--bg-alt);aspect-ratio:16/10;}
.galeria-principal img{width:100%;height:100%;object-fit:cover;}
.miniaturas{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px;}
.miniaturas img{width:88px;height:66px;object-fit:cover;border-radius:8px;cursor:pointer;
  border:2px solid transparent;transition:border-color .15s;}
.miniaturas img.activa{border-color:var(--accent);}
.ficha{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:24px;position:sticky;top:88px;
}
.datos{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0;}
.dato{background:var(--bg-alt);border-radius:8px;padding:12px;}
.dato dt{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;}
.dato dd{font-weight:600;font-size:1.05rem;margin-top:2px;}
.chips{display:flex;flex-wrap:wrap;gap:8px;}
.chip{background:var(--bg-alt);border:1px solid var(--border);border-radius:999px;
  padding:6px 14px;font-size:.88rem;}

/* ---------- Formulario ---------- */
.form{display:grid;gap:16px;}
.form-row{display:grid;gap:16px;grid-template-columns:1fr 1fr;}
.form-msg{padding:12px 14px;border-radius:8px;font-size:.92rem;display:none;}
.form-msg.ok{display:block;background:#ecfdf3;color:#027a48;border:1px solid #abefc6;}
.form-msg.error{display:block;background:#fef3f2;color:#b42318;border:1px solid #fecdca;}

/* ---------- Contacto ---------- */
.contacto-grid{display:grid;gap:40px;grid-template-columns:1fr 1fr;align-items:start;}
.contacto-lista{list-style:none;display:grid;gap:18px;}
.contacto-lista li{display:flex;gap:14px;align-items:flex-start;}
.contacto-lista .ic{
  width:40px;height:40px;flex:none;border-radius:10px;background:var(--bg-alt);
  display:grid;place-items:center;font-size:1.1rem;
}
.contacto-lista .et{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;}

/* ---------- Footer ---------- */
footer{background:var(--navy);color:#cfded6;padding:52px 0 28px;}
.footer-grid{display:grid;gap:32px;grid-template-columns:2fr 1fr 1fr;margin-bottom:32px;}
footer h4{color:#fff;font-size:.95rem;margin-bottom:14px;font-family:inherit;font-weight:700;}
footer ul{list-style:none;display:grid;gap:9px;font-size:.92rem;}
footer a:hover{color:var(--accent);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem;}

/* ---------- WhatsApp flotante ---------- */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:200;width:56px;height:56px;
  border-radius:50%;background:#25d366;display:grid;place-items:center;
  box-shadow:0 6px 20px rgba(0,0,0,.22);transition:transform .15s;
}
.wa:hover{transform:scale(1.06);}
.wa svg{width:30px;height:30px;fill:#fff;}

/* ---------- Admin ---------- */
.admin-bar{background:var(--navy);color:#fff;padding:14px 0;}
.admin-bar .container{display:flex;justify-content:space-between;align-items:center;gap:16px;}
.admin-bar .logo{color:#fff;}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--border);margin-bottom:28px;flex-wrap:wrap;}
.tab{padding:12px 18px;border:none;background:none;cursor:pointer;font-weight:600;
  color:var(--muted);border-bottom:2px solid transparent;}
.tab.activa{color:var(--navy);border-bottom-color:var(--accent);}
.panel{display:none;}
.panel.activo{display:block;}
.tabla-wrap{overflow-x:auto;}
.tabla{width:100%;border-collapse:collapse;font-size:.92rem;min-width:720px;}
.tabla th{text-align:left;padding:12px;border-bottom:1px solid var(--border);
  font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);}
.tabla td{padding:12px;border-bottom:1px solid var(--border);vertical-align:middle;}
.tabla tr:hover{background:var(--bg-alt);}
.acciones{display:flex;gap:8px;}
.acciones .btn{padding:7px 12px;font-size:.85rem;}
.login-caja{max-width:400px;margin:80px auto;background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;}
.previews{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px;}
.preview{position:relative;}
.preview img{width:96px;height:72px;object-fit:cover;border-radius:8px;border:1px solid var(--border);}
.preview button{position:absolute;top:-7px;right:-7px;width:22px;height:22px;border-radius:50%;
  border:none;background:#b42318;color:#fff;cursor:pointer;font-size:.8rem;line-height:1;}
.no-leido{background:#fffaeb;}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .buscador-grid{grid-template-columns:1fr 1fr;}
  .detalle{grid-template-columns:1fr;}
  .ficha{position:static;}
  .contacto-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .nav-cta{display:none;}
}
@media (max-width:640px){
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;
    background:#fff;border-bottom:1px solid var(--border);padding:8px 24px 16px;
  }
  .nav-links.abierto{display:flex;}
  .nav-links li{padding:10px 0;border-bottom:1px solid var(--border);}
  .menu-toggle{display:block;}
  .nav-cta{display:none;}
  .logo img{height:50px;width:50px;}
  .buscador-grid,.form-row,.datos{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .hero{
    padding:60px 0 100px;
    /* En celular el texto ocupa todo el ancho: degradado más parejo para que se lea */
    background:
      linear-gradient(180deg, rgba(44,87,74,.93) 0%, rgba(44,87,74,.85) 100%),
      url('../Fotos/hero.jpg') center / cover no-repeat,
      var(--navy);
  }
}