/* SMITTH Inmobiliaria — sistema de diseño */
:root{
  --accent:#96701C;
  --gold:#C79B45;
  --accent-soft:#DBB463;
  --ink:#011137;
  --ink-2:#0a1f4d;
  --base:#ffffff;
  --base-2:#f4f6fa;
  --gray:#57617a;
  --gray-2:#8b93a8;
  --line:#e2e6ef;
  --line-dark:rgba(255,255,255,.14);
  --r:14px; --r-sm:10px; --r-lg:22px;
  --shadow:0 10px 30px rgba(1,17,55,.09);
  --shadow-lg:0 24px 60px rgba(1,17,55,.18);
  --container:1250px;
  --gap:26px;
  --font-title:"Geist","Helvetica Neue",sans-serif;
  --font-body:"Geist","Helvetica Neue",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--gray);background:var(--base);font-size:1rem;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4,h5{font-family:var(--font-title);color:var(--ink);margin:0 0 .5em;line-height:1.15;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2rem,4.4vw,3.15rem)}
h2{font-size:clamp(1.65rem,3vw,2.35rem)}
h3{font-size:clamp(1.12rem,1.7vw,1.35rem)}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px}
.section{padding-block:clamp(60px,7vw,96px)}
.section--tint{background:var(--base-2)}
.section--dark{background:var(--ink);color:rgba(255,255,255,.78)}
.hero h1,.hero h2,.hero h3,.hero h4,
.page-hero h1,.page-hero h2,.page-hero h3,.page-hero h4,
.cta h1,.cta h2,.cta h3,.cta h4,
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4,
.aside-box h1,.aside-box h2,.aside-box h3,.aside-box h4,
.site-footer h1,.site-footer h2,.site-footer h3,.site-footer h4{color:#fff}
.eyebrow{display:block;font-family:var(--font-title);font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin:0 0 7px}
.hero .eyebrow,.page-hero .eyebrow,.cta .eyebrow,.section--dark .eyebrow,.aside-box .eyebrow{color:var(--accent-soft)}
.hero h1,.page-hero h1{margin-top:15px}
.lead{font-size:1.06rem;max-width:62ch}
.center{text-align:center}
.center .lead{margin-inline:auto}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:12px 24px;border-radius:999px;font-family:var(--font-title);font-weight:600;font-size:.93rem;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:.25s var(--ease)}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{background:#0a2158;transform:translateY(-2px)}
.btn--ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent)}
.hero .btn--ghost,.page-hero .btn--ghost,.cta .btn--ghost,.section--dark .btn--ghost,.aside-box .btn--ghost{border-color:rgba(255,255,255,.4);color:#fff}
.hero .btn--ghost:hover,.cta .btn--ghost:hover,.section--dark .btn--ghost:hover,.aside-box .btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}
.btn--sm{padding:9px 18px;font-size:.85rem}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:90;padding:16px 0;background:#011137;transition:.3s var(--ease)}
.site-header.is-scrolled{background:#011137;box-shadow:0 6px 24px rgba(1,17,55,.35);padding:12px 0}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;flex:none}
.brand-logo{height:55px;width:auto;display:block;transition:.25s var(--ease)}
.brand-logo--dark{display:none!important}
.is-scrolled .brand-logo--light{display:block}
.site-footer .brand-logo{height:58px}
.brand-text{display:block;font-family:var(--font-title);line-height:1.05}
.brand-name{display:block;font-weight:700;font-size:1.14rem;letter-spacing:.11em;color:#fff}
.brand-sub{display:block;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.62)}



.nav{display:flex;align-items:center;gap:6px}
.nav a{font-family:var(--font-title);font-size:.92rem;font-weight:500;text-decoration:none;color:rgba(255,255,255,.86);padding:8px 13px;border-radius:999px;transition:.2s}
.nav a:hover{color:#fff}
.nav a.is-active{color:#fff;background:rgba(255,255,255,.14)}


.nav a:hover{color:var(--accent-soft)}
.nav .btn{margin-left:10px}

.nav-cta-mobile{display:none}
.burger{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer;padding:0;align-items:center;justify-content:center}
.burger span{display:block;width:22px;height:2px;background:#fff;position:relative;transition:.25s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:22px;height:2px;background:inherit;transition:.25s}
.burger span::before{top:-7px}.burger span::after{top:7px}

.nav-backdrop{position:fixed;inset:0;background:rgba(13,27,38,.5);opacity:0;visibility:hidden;transition:.3s;z-index:70}
.nav-backdrop.is-open{opacity:1;visibility:visible}

/* Hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;color:#fff;padding:150px 0 90px;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;object-fit:cover;width:100%;height:100%}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(9,20,28,.9) 0%,rgba(9,20,28,.7) 45%,rgba(9,20,28,.42) 100%)}
.hero-inner{max-width:760px}
.hero p{color:rgba(255,255,255,.82)}
.hero .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero em{font-style:normal;color:#fff}

/* Buscador */
.searchbar{background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:18px;display:grid;grid-template-columns:repeat(3,1fr) auto;gap:12px;align-items:end;margin-top:38px}
.searchbar label{display:block;font-family:var(--font-title);font-size:.72rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gray-2);margin-bottom:6px}
.searchbar select{width:100%;padding:12px 40px 12px 14px;border:1px solid var(--line);border-radius:var(--r-sm);font-family:inherit;font-size:.95rem;font-weight:500;color:var(--ink);background-color:#fff;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C79B45' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:17px;cursor:pointer;transition:.2s var(--ease)}
.searchbar select:hover{border-color:var(--accent-soft)}
.searchbar select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(199,155,69,.22)}
.searchbar .btn{height:44px}

/* Grillas y tarjetas */
.grid{display:grid;gap:var(--gap)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:.3s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card h3{margin-bottom:.35em}
.card p{margin:0;font-size:.95rem}
.card .ico{width:44px;height:44px;border-radius:12px;background:rgba(199,155,69,.15);color:#8a6516;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ico svg{width:22px;height:22px}
.section--dark .card{background:rgba(255,255,255,.05);border-color:var(--line-dark)}
.section--dark .card .ico{background:rgba(255,255,255,.09);color:var(--accent-soft)}

/* Tarjeta de propiedad */
.prop{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;transition:.3s var(--ease)}
.prop:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.prop-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--base-2)}
.prop-media img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.prop:hover .prop-media img{transform:scale(1.05)}
.tag{position:absolute;top:14px;left:14px;background:var(--ink);color:#fff;font-family:var(--font-title);font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.tag--sale{background:var(--gold);color:#0a1330}
.prop-body{padding:22px;display:flex;flex-direction:column;flex:1}
.prop-loc{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--gray-2);margin:0 0 6px}
.prop-body h3{font-size:1.08rem;margin-bottom:.4em}
.prop-price{font-family:var(--font-title);font-weight:700;font-size:1.25rem;color:var(--ink);margin:0 0 14px}
.prop-price small{display:block;font-size:.78rem;font-weight:500;color:var(--gray-2);letter-spacing:.02em}
.specs{display:flex;flex-wrap:wrap;gap:14px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:.85rem;color:var(--gray)}
.specs li{display:inline-flex;align-items:center;gap:6px}
.specs svg{width:16px;height:16px;flex:none;color:var(--gold)}

/* Cabecera interior */
.page-hero{position:relative;padding:170px 0 82px;color:#fff;isolation:isolate}
.page-hero-bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover}
.page-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(9,20,28,.92),rgba(9,20,28,.6))}
.page-hero p{color:rgba(255,255,255,.8);max-width:62ch;margin:0}

/* Media + texto */
.media-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,64px);align-items:center}
.media-row img{border-radius:var(--r);width:100%;aspect-ratio:16/11;object-fit:cover}
.checklist li{position:relative;padding-left:30px;margin-bottom:11px;font-size:.96rem}
.checklist li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:50%;border:2px solid var(--gold)}
.section--dark .checklist li::before{border-color:var(--accent-soft)}

/* Pasos */
.steps{counter-reset:s;display:grid;gap:18px;grid-template-columns:repeat(4,1fr)}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);display:block;font-family:var(--font-title);font-weight:700;font-size:1.5rem;color:var(--gold);opacity:.9;margin-bottom:10px}
.step h3{font-size:1.02rem;margin-bottom:.3em}
.step p{font-size:.9rem;margin:0}
.section--tint .step{background:#fff}

/* Estadísticas */
.stats--3{grid-template-columns:repeat(3,1fr)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}
.stat .n{font-family:var(--font-title);font-weight:700;font-size:clamp(2rem,3.4vw,2.7rem);color:#fff;line-height:1}
.stat .l{font-size:.86rem;color:rgba(255,255,255,.68);margin-top:6px;display:block}

/* Cita */
.quote{border-left:3px solid var(--gold);padding:6px 0 6px 26px;font-family:var(--font-title);font-size:clamp(1.15rem,2vw,1.5rem);line-height:1.45;color:var(--ink);font-weight:500}

/* Valores */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.value{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:16px 18px;font-family:var(--font-title);font-weight:600;color:var(--ink);font-size:.98rem}
.value svg{width:20px;height:20px;color:#8a6516;flex:none}

/* CTA */
.cta{position:relative;padding:clamp(66px,8vw,104px) 0;color:#fff;text-align:center;isolation:isolate}
.cta-bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(9,20,28,.88),rgba(9,20,28,.94))}
.cta p{color:rgba(255,255,255,.8);max-width:56ch;margin-inline:auto}
.cta .btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}

/* Contacto */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,5vw,60px);align-items:start}
.contact-list li{margin-bottom:18px}
.contact-list .k{display:block;font-family:var(--font-title);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gray-2);margin-bottom:4px}
.ic{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:500}
.ic:hover{color:var(--accent)}
.ic svg{width:18px;height:18px;flex:none;color:#8a6516;stroke-width:1.7}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(24px,3vw,34px)}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--font-title);font-size:.78rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--gray-2);margin-bottom:6px}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-sm);font-family:inherit;font-size:.95rem;color:var(--ink);background:#fff}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(199,155,69,.22)}
.field textarea{min-height:130px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.notice{border-radius:var(--r-sm);padding:13px 16px;margin-bottom:20px;font-size:.93rem;display:none}
.notice--ok{background:#e8f6ee;color:#1b6b41;border:1px solid #bfe4ce}
.notice--err{background:#fdecec;color:#a12626;border:1px solid #f3c9c9}
.map{border:0;border-radius:var(--r);width:100%;height:380px;display:block;filter:grayscale(.25)}

/* Galería de ficha */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gallery a{display:block;border-radius:var(--r-sm);overflow:hidden;aspect-ratio:4/3}
.gallery img{width:100%;height:100%;object-fit:cover;transition:.5s var(--ease)}
.gallery a:hover img{transform:scale(1.06)}
.factlist{display:grid;grid-template-columns:repeat(2,1fr);gap:0 26px}
.factlist li{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:.94rem}
.factlist b{font-family:var(--font-title);color:var(--ink);font-weight:600}
.aside-box{background:var(--ink);color:rgba(255,255,255,.78);border-radius:var(--r);padding:28px;position:sticky;top:100px}
.aside-box .price{font-family:var(--font-title);font-weight:700;font-size:1.9rem;color:#fff;line-height:1.1}
.aside-box .uf{color:var(--accent-soft);font-size:.9rem;margin-bottom:18px;display:block}
.aside-box .btn{width:100%;margin-bottom:10px}
.aside-box .ic{color:rgba(255,255,255,.85)}
.aside-box .ic svg{color:var(--accent-soft)}
.aside-box .ic:hover{color:#fff}

/* Footer */
.site-footer{background:var(--ink);color:rgba(255,255,255,.7);padding-block:clamp(52px,6vw,74px) 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.site-footer h4{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px;color:#fff}
.site-footer a{text-decoration:none;color:rgba(255,255,255,.7);transition:.2s}
.site-footer a:hover{color:#fff}
.site-footer li{margin-bottom:9px;font-size:.93rem}
.site-footer .brand-name{color:#fff}
.footer-about{font-size:.92rem;margin-top:16px;max-width:34ch}
.site-footer .ic{color:rgba(255,255,255,.7)}
.site-footer .ic svg{color:var(--accent-soft)}
.footer-credit{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);text-align:center;font-size:.8rem;color:rgba(255,255,255,.6)}
.footer-credit a{color:var(--accent-soft);text-decoration:none}
.footer-credit a:hover{color:#fff}

/* Reveal */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);animation:reveal-failsafe 0s linear 3s forwards}
@keyframes reveal-failsafe{to{opacity:1;transform:none}}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}*{animation:none!important}}

/* Responsive */
@media (max-width:1024px){
  .grid--4,.steps,.stats{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .searchbar{grid-template-columns:1fr 1fr}
  .searchbar .btn{grid-column:1/-1}
}
@media (max-width:880px){
  .nav{position:fixed;top:0;right:0;bottom:0;width:min(320px,86vw);background:#fff;flex-direction:column;align-items:stretch;justify-content:flex-start;padding:96px 24px 30px;gap:2px;transform:translateX(102%);transition:transform .4s var(--ease);box-shadow:-20px 0 60px rgba(13,27,38,.2)}
  .nav.is-open{transform:none}
  .nav a{color:var(--ink)!important;padding:13px 12px;border-radius:var(--r-sm);font-size:1rem}
  .nav a.is-active{color:var(--accent)!important;background:rgba(199,155,69,.12)}
  .nav .btn{display:none}
  .nav .nav-cta-mobile{display:inline-flex;margin-top:14px;color:#fff!important;background:var(--accent)}
  .burger{display:inline-flex}
  .grid--2,.grid--3,.media-row,.values,.form-row,.factlist{grid-template-columns:1fr}
  .media-row .media-img{order:-1}
  .hero{min-height:0;padding:130px 0 70px}
}
@media (max-width:560px){
  .grid--4,.steps,.stats,.gallery{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .searchbar{grid-template-columns:1fr}

  .card{padding:24px}
  .page-hero{padding:140px 0 62px}
}
@media (min-height:1200px){.hero{min-height:780px}.page-hero{padding:170px 0 82px}}
.btn svg{width:17px;height:17px;flex:none}
.checklist{max-width:60ch}
.prop-layout{display:grid;grid-template-columns:1.55fr .85fr;gap:clamp(30px,4vw,54px);align-items:start;margin-top:56px}
@media (max-width:880px){.prop-layout{grid-template-columns:1fr}.aside-box{position:static}}
.prop-layout>[data-main]{grid-column:1;grid-row:1}
.prop-layout>[data-aside]{grid-column:2;grid-row:1}
@media (max-width:880px){.prop-layout>[data-main],.prop-layout>[data-aside]{grid-column:1;grid-row:auto}.prop-layout>[data-aside]{order:-1}}

/* Botón primario sobre fondos oscuros: dorado invertido a blanco para contraste */
.cta .btn--primary,.section--dark .btn--primary,.aside-box .btn--primary,.site-footer .btn--primary{background:#fff;color:var(--ink)}
.cta .btn--primary:hover,.section--dark .btn--primary:hover,.aside-box .btn--primary:hover{background:#eef1f7;color:var(--ink)}
.hero .btn--primary{background:#fff;color:var(--ink)}
.hero .btn--primary:hover{background:#eef1f7;color:var(--ink)}

.site-header .nav .btn--primary{background:transparent;color:#fff;border-color:rgba(219,180,99,.55)}
.site-header .nav .btn--primary:hover{background:var(--accent-soft);color:var(--ink);border-color:var(--accent-soft)}
.hero,.page-hero{padding-top:158px}

.searchbar .btn--primary{background:var(--ink);color:#fff}
.searchbar .btn--primary:hover{background:#0a2158}
/* Sin JavaScript: el menú móvil no puede abrirse, así que se muestra desplegado */
@media (max-width:880px){
  html:not(.js) .nav{position:static;transform:none;width:100%;padding:12px 0 0;background:transparent;box-shadow:none;flex-direction:row;flex-wrap:wrap;justify-content:center}
  html:not(.js) .nav a{color:#fff!important;padding:8px 10px;font-size:.92rem}
  html:not(.js) .burger{display:none}
  html:not(.js) .site-header{position:static}
  html:not(.js) .hero,html:not(.js) .page-hero{padding-top:60px}
}