/* ===========================================================
   NAHUEL FONTANA — Negocios Inmobiliarios
   Hoja de estilos global · paleta crema + verde
   =========================================================== */
:root{
  --crema:#F0EDE5;
  --crema-2:#E8E3D7;
  --crema-3:#DED8C9;
  --blanco:#FFFFFF;
  --verde:#557D4B;
  --verde-osc:#3E5E37;
  --verde-cl:#6F9862;
  --verde-sage:#A8B99A;
  --verde-tint:#EAEDE3;
  --negro:#1A1A1A;
  --tinta:#2A2E26;      /* texto principal, casi negro con tinte verde */
  --gris:#6E6E66;       /* texto secundario */
  --gris-cl:#9A9A90;    /* texto terciario */
  --linea:rgba(42,46,38,.12);
  --linea-2:rgba(42,46,38,.07);
  --sombra:0 20px 50px rgba(62,94,55,.10);
  --sombra-lg:0 30px 70px rgba(62,94,55,.14);
  --radio:14px;
  --radio-sm:8px;
  --max:1220px;
  --nav-h:74px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Montserrat',sans-serif;
  background:var(--crema);
  color:var(--tinta);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
::selection{background:var(--verde);color:#fff}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}

/* Tipografía display */
.display{font-family:'Montserrat',sans-serif;font-weight:800;letter-spacing:-1.5px;line-height:1.06}
.display .it{font-style:italic;color:var(--verde);font-weight:700}

/* ---------- NAV ---------- */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 0;transition:background .4s,padding .4s,box-shadow .4s,border-color .4s;border-bottom:1px solid transparent}
nav.solid,nav.scrolled{background:rgba(240,237,229,.9);backdrop-filter:blur(16px);padding:11px 0;border-bottom:1px solid var(--linea)}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{width:42px;height:42px;border-radius:9px;background:var(--negro);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;letter-spacing:-1px;color:var(--verde-sage);flex-shrink:0;overflow:hidden}
.logo-mark img{width:100%;height:100%;object-fit:contain;padding:5px}
/* Variante ícono NF (imagen real, sin fondo negro sobre crema) */
.logo-mark.nf-ico{background:transparent;border-radius:0}
.logo-mark.nf-ico img{padding:0}
.logo-txt .n1{font-weight:700;font-size:15px;letter-spacing:.4px;color:var(--negro);line-height:1.05}
.logo-txt .n1 .v{color:var(--verde)}
.logo-txt .n2{font-size:8.5px;letter-spacing:2.5px;color:var(--gris);font-weight:400;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a.nl{font-size:14px;color:var(--tinta);font-weight:400;transition:color .25s;position:relative}
.nav-links a.nl::after{content:'';position:absolute;left:0;bottom:-5px;width:0;height:1.5px;background:var(--verde);transition:width .28s}
.nav-links a.nl:hover{color:var(--verde)}
.nav-links a.nl:hover::after{width:100%}
.nav-links a.nl.active{color:var(--verde);font-weight:500}
.nav-links a.nl.active::after{width:100%}
.nav-cta{padding:10px 20px;border-radius:100px;background:var(--verde);color:#fff!important;font-weight:500;font-size:13.5px;display:inline-flex;align-items:center;gap:7px;transition:background .25s,transform .25s,box-shadow .25s}
.nav-cta:hover{background:var(--verde-osc);transform:translateY(-1px);box-shadow:0 8px 22px rgba(85,125,75,.3)}
.nav-cta::after{display:none!important}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px;z-index:120}
.burger span{width:24px;height:2px;background:var(--tinta);transition:.3s;border-radius:2px}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- BOTONES ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:inherit;font-weight:600;font-size:15px;padding:15px 30px;border-radius:100px;cursor:pointer;border:none;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--verde);color:#fff}
.btn-primary:hover{background:var(--verde-osc);transform:translateY(-2px);box-shadow:0 12px 30px rgba(85,125,75,.28)}
.btn-dark{background:var(--negro);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px);box-shadow:0 12px 30px rgba(26,26,26,.25)}
.btn-ghost{background:transparent;color:var(--tinta);border:1px solid var(--linea)}
.btn-ghost:hover{border-color:var(--verde);color:var(--verde);background:var(--verde-tint)}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1fb855;transform:translateY(-2px);box-shadow:0 12px 30px rgba(37,211,102,.3)}
.btn-lg{padding:17px 36px;font-size:16px}

/* ---------- SECCIONES ---------- */
.section-pad{padding:96px 0}
.section-pad-sm{padding:66px 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:11.5px;letter-spacing:2.5px;text-transform:uppercase;color:var(--verde);font-weight:600;margin-bottom:16px}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--verde)}
.eyebrow.center{justify-content:center}
.section-head{margin-bottom:48px}
.section-head.split{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.section-head.center{text-align:center;max-width:640px;margin-left:auto;margin-right:auto}
.section-head h2{font-family:'Montserrat',sans-serif;font-weight:800;font-size:clamp(1.9rem,3.6vw,2.9rem);line-height:1.1;letter-spacing:-1.5px;color:var(--negro)}
.section-head h2 .it{font-style:italic;color:var(--verde);font-weight:700}
.section-head .sub{color:var(--gris);font-weight:300;font-size:15.5px;margin-top:14px;max-width:520px}
.section-head.center .sub{margin-left:auto;margin-right:auto}
.link-arrow{color:var(--verde);font-weight:600;font-size:14px;display:inline-flex;align-items:center;gap:8px;transition:gap .25s;white-space:nowrap}
.link-arrow:hover{gap:13px}

/* ---------- PROPERTY CARD ---------- */
.props-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--blanco);border:1px solid var(--linea-2);border-radius:var(--radio);overflow:hidden;cursor:pointer;transition:transform .4s cubic-bezier(.2,.8,.2,1),box-shadow .4s;display:flex;flex-direction:column;text-decoration:none;color:inherit}
.card:hover{transform:translateY(-8px);box-shadow:var(--sombra-lg)}
.card-img{position:relative;aspect-ratio:4/3;overflow:hidden}
.card-img .ph{width:100%;height:100%;background:linear-gradient(135deg,#c9ccc0,#a8b099);display:flex;align-items:center;justify-content:center;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.card:hover .card-img .ph{transform:scale(1.06)}
.card-img .ph svg{width:52px;height:52px;color:rgba(255,255,255,.45)}
.card-badge{position:absolute;top:14px;left:14px;background:var(--verde);color:#fff;font-size:11px;font-weight:600;padding:5px 13px;border-radius:100px;letter-spacing:.4px}
.card-badge.alq{background:var(--negro)}
.card-fav{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.85);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;transition:.25s;border:none;cursor:pointer}
.card-fav svg{width:16px;height:16px;color:var(--gris);transition:.2s}
.card-fav:hover{background:var(--verde)}
.card-fav:hover svg{color:#fff}
.card-body{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-price{font-family:'Montserrat',sans-serif;font-size:1.5rem;color:var(--negro);line-height:1;font-weight:800;letter-spacing:-.5px}
.card-price .cur{font-size:.9rem;color:var(--gris);font-family:'Montserrat';font-weight:500}
.card-title{font-size:15px;font-weight:500;color:var(--tinta);line-height:1.35}
.card-loc{font-size:13px;color:var(--gris);display:flex;align-items:center;gap:6px}
.card-loc svg{width:14px;height:14px;color:var(--verde);flex-shrink:0}
.card-meta{display:flex;gap:18px;padding-top:13px;margin-top:auto;border-top:1px solid var(--linea-2)}
.card-meta div{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--tinta)}
.card-meta svg{width:15px;height:15px;color:var(--verde)}

/* ---------- FOOTER ---------- */
footer{background:var(--negro);color:var(--crema);padding:68px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.1fr;gap:40px;margin-bottom:46px}
.foot-brand .logo-mark{background:rgba(255,255,255,.08)}
.foot-brand .n1{color:#fff}
.foot-brand .n2{color:var(--gris-cl)}
.foot-brand p{font-size:14px;color:var(--gris-cl);font-weight:300;max-width:290px;margin:20px 0 22px}
.foot-social{display:flex;gap:11px}
.foot-social a{width:38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;transition:.25s}
.foot-social a:hover{background:var(--verde);border-color:var(--verde);transform:translateY(-2px)}
.foot-social svg{width:17px;height:17px;color:var(--crema)}
.foot-col h5{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:#fff;margin-bottom:17px;font-weight:600}
.foot-col a{display:block;font-size:14px;color:var(--gris-cl);margin-bottom:11px;font-weight:300;transition:color .2s}
.foot-col a:hover{color:var(--verde-sage)}
.foot-contact div{display:flex;gap:10px;font-size:14px;color:var(--gris-cl);margin-bottom:13px;font-weight:300;align-items:flex-start}
.foot-contact svg{width:16px;height:16px;color:var(--verde-sage);flex-shrink:0;margin-top:3px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px}
.foot-bottom p,.foot-bottom a{font-size:12.5px;color:var(--gris-cl);font-weight:300}
.foot-bottom .legal{display:flex;gap:22px}

/* ---------- WHATSAPP FLOAT ---------- */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:90;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(37,211,102,.4);transition:transform .25s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:29px;height:29px;color:#fff}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{animation:none!important}
  html{scroll-behavior:auto}
}

/* ---------- PAGE HERO (interior) ---------- */
.page-hero{padding:calc(var(--nav-h) + 60px) 0 60px;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-20%;right:-8%;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(85,125,75,.10),transparent 70%);z-index:0}
.page-hero-inner{position:relative;z-index:1;max-width:720px}
.page-hero h1{font-family:'Montserrat',sans-serif;font-weight:800;font-size:clamp(2.3rem,4.6vw,3.6rem);line-height:1.05;letter-spacing:-1.5px;color:var(--negro);margin-bottom:18px}
.page-hero h1 .it{font-style:italic;color:var(--verde)}
.page-hero p.lead{font-size:clamp(1rem,1.4vw,1.15rem);color:var(--gris);font-weight:300;max-width:540px}

/* ---------- BREADCRUMB ---------- */
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--gris);margin-bottom:22px}
.crumb a{color:var(--gris);transition:color .2s}
.crumb a:hover{color:var(--verde)}
.crumb svg{width:14px;height:14px;opacity:.5}

/* ---------- RESPONSIVE GLOBAL ---------- */
@media(max-width:1024px){
  .props-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media(max-width:768px){
  .nav-links{position:fixed;top:0;right:-100%;height:100vh;width:80%;max-width:330px;background:var(--crema);flex-direction:column;justify-content:center;align-items:flex-start;padding:44px;gap:22px;transition:right .42s cubic-bezier(.2,.8,.2,1);border-left:1px solid var(--linea);box-shadow:-20px 0 60px rgba(0,0,0,.12)}
  .nav-links.open{right:0}
  .nav-links a.nl{font-size:19px}
  .nav-links .nav-cta{font-size:16px;padding:13px 26px;margin-top:8px}
  .burger{display:flex}
  .props-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .section-pad{padding:66px 0}
  .section-pad-sm{padding:50px 0}
  .section-head{margin-bottom:34px}
}