/* ==========================================================================
   GR Propiedades — hoja de estilos principal
   Paleta: azul noche + dorado. Tipografías: Playfair Display + Inter.
   ========================================================================== */

:root{
  --navy-950:#070C16;
  --navy-900:#0E1626;
  --navy-800:#15203A;
  --navy-700:#1E2B47;
  --navy-600:#2A3A5C;

  --gold:#C9A227;
  --gold-soft:#E7C878;
  --gold-deep:#9C7B1B;

  --cream:#F7F4EE;
  --paper:#FFFFFF;
  --ink:#10192B;
  --body:#495568;
  --muted:#7C8798;
  --line:#E3E0D8;
  --line-dark:rgba(255,255,255,.12);

  --ff-display:'Playfair Display', Georgia, 'Times New Roman', serif;
  --ff-body:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --radius:4px;
  --radius-lg:8px;
  --shadow-sm:0 1px 2px rgba(16,25,43,.06), 0 4px 14px rgba(16,25,43,.06);
  --shadow-md:0 10px 30px rgba(16,25,43,.10);
  --shadow-lg:0 24px 60px rgba(16,25,43,.16);
  --container:1240px;
  --header-h:84px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--ff-body);
  font-size:16px;
  line-height:1.65;
  color:var(--body);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4{font-family:var(--ff-display);color:var(--ink);font-weight:600;line-height:1.18;margin:0 0 .6em;}
h1{font-size:clamp(2.1rem,4.4vw,3.5rem);letter-spacing:-.01em;}
h2{font-size:clamp(1.7rem,3vw,2.5rem);}
h3{font-size:clamp(1.15rem,1.7vw,1.45rem);}
p{margin:0 0 1.1em;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px;}
.section{padding:clamp(56px,7vw,104px) 0;}
.section--cream{background:var(--cream);}
.section--navy{background:var(--navy-900);color:#C9D0DC;}
.section--navy h2,.section--navy h3{color:#fff;}
.section--tight{padding-block:clamp(40px,5vw,64px);}

/* ---------- utilidades ---------- */
.eyebrow{
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold-deep);font-weight:600;margin:0 0 14px;display:inline-flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold);display:inline-block;}
.section--navy .eyebrow{color:var(--gold-soft);}
.section-head{max-width:720px;margin-bottom:clamp(32px,4vw,52px);}
.section-head p{font-size:1.05rem;}
.section-head--center{margin-inline:auto;text-align:center;}
.section-head--center .eyebrow{justify-content:center;}
.lead{font-size:1.1rem;color:var(--body);}
.text-gold{color:var(--gold);}
.hr-gold{width:56px;height:2px;background:var(--gold);border:0;margin:0 0 22px;}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 28px;border-radius:var(--radius);border:1px solid transparent;
  font-size:.86rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  cursor:pointer;transition:all .25s var(--ease);white-space:nowrap;
}
.btn--gold{background:var(--gold);color:#121A2A;}
.btn--gold:hover{background:var(--gold-soft);transform:translateY(-2px);box-shadow:0 10px 24px rgba(201,162,39,.32);}
.btn--dark{background:var(--navy-900);color:#fff;}
.btn--dark:hover{background:var(--navy-700);transform:translateY(-2px);}
.btn--ghost{border-color:var(--gold);color:var(--gold);}
.btn--ghost:hover{background:var(--gold);color:#121A2A;}
.btn--outline{border-color:var(--line);color:var(--ink);background:#fff;}
.btn--outline:hover{border-color:var(--navy-900);}
.btn--block{width:100%;}
.btn--sm{padding:10px 18px;font-size:.76rem;}

/* ---------- topbar ---------- */
.topbar{background:var(--navy-950);color:#9FAAB9;font-size:.8rem;}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:42px;}
.topbar a{display:inline-flex;align-items:center;gap:8px;transition:color .2s;}
.topbar a:hover{color:var(--gold-soft);}
.topbar__contact{display:flex;gap:26px;flex-wrap:wrap;}
.topbar__social{display:flex;gap:16px;}
.topbar svg{width:15px;height:15px;flex:none;}

/* ---------- header ---------- */
.header{
  position:sticky;top:0;z-index:60;background:rgba(14,22,38,.96);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line-dark);
}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:var(--header-h);}
.brand{display:flex;align-items:center;gap:14px;}
.brand__mark{width:44px;height:44px;flex:none;}
.brand__name{font-family:var(--ff-display);font-size:1.32rem;color:#fff;line-height:1.05;letter-spacing:.01em;}
.brand__name b{font-weight:600;}
.brand__tag{display:block;font-family:var(--ff-body);font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-soft);margin-top:4px;}
.nav{display:flex;align-items:center;gap:34px;}
.nav a{
  font-size:.83rem;letter-spacing:.11em;text-transform:uppercase;color:#D3D9E2;font-weight:500;
  position:relative;padding:6px 0;transition:color .2s;
}
.nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold);transition:width .3s var(--ease);}
.nav a:hover,.nav a.is-active{color:#fff;}
.nav a:hover::after,.nav a.is-active::after{width:100%;}
.header__actions{display:flex;align-items:center;gap:16px;}
.nav-toggle{display:none;background:none;border:1px solid var(--line-dark);border-radius:var(--radius);padding:9px 11px;cursor:pointer;}
.nav-toggle span{display:block;width:20px;height:2px;background:#fff;margin:4px 0;transition:.3s;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;}
.hero__bg{position:absolute;inset:0;}
.hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.5;}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(7,12,22,.94) 0%,rgba(14,22,38,.80) 45%,rgba(14,22,38,.42) 100%);
}
.hero__inner{position:relative;z-index:2;padding:clamp(72px,10vw,140px) 0 clamp(56px,7vw,104px);max-width:760px;}
.hero h1{color:#fff;margin-bottom:22px;}
.hero p{font-size:clamp(1rem,1.4vw,1.18rem);color:#C9D2E0;max-width:600px;}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px;}
.hero--inner .hero__inner{padding:clamp(52px,6vw,88px) 0;max-width:820px;}
.hero--inner h1{font-size:clamp(1.9rem,3.6vw,2.9rem);}

/* buscador */
.searchbar{
  position:relative;z-index:3;background:#fff;border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);padding:22px;margin-bottom:-56px;
  display:grid;grid-template-columns:repeat(4,1fr) auto;gap:14px;align-items:end;
}
.searchbar--page{margin-bottom:0;box-shadow:var(--shadow-md);}
.field{display:flex;flex-direction:column;gap:7px;min-width:0;}
.field label{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:600;}
.field select,.field input,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);
  font-family:inherit;font-size:.93rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s;
}
.field select{appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237C8798' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:11px;padding-right:36px;}
.field select:focus,.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,162,39,.16);}
.field textarea{min-height:130px;resize:vertical;}

/* ---------- grillas ---------- */
.grid{display:grid;gap:28px;}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--4{grid-template-columns:repeat(4,1fr);}
.grid--2{grid-template-columns:repeat(2,1fr);}

/* ---------- tarjeta de propiedad ---------- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:#D6D1C4;}
.card__media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--navy-800);}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.card:hover .card__media img{transform:scale(1.06);}
.card__badges{position:absolute;top:14px;left:14px;display:flex;gap:8px;flex-wrap:wrap;}
.badge{
  font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;
  padding:6px 11px;border-radius:2px;background:rgba(14,22,38,.86);color:#fff;backdrop-filter:blur(4px);
}
.badge--gold{background:var(--gold);color:#121A2A;}
.card__code{position:absolute;bottom:12px;right:12px;font-size:.66rem;letter-spacing:.1em;color:#fff;background:rgba(7,12,22,.7);padding:5px 9px;border-radius:2px;}
.card__body{padding:22px;display:flex;flex-direction:column;flex:1;}
.card__price{font-family:var(--ff-display);font-size:1.45rem;color:var(--ink);font-weight:600;line-height:1.1;}
.card__price small{display:block;font-family:var(--ff-body);font-size:.78rem;color:var(--muted);font-weight:400;letter-spacing:.02em;margin-top:4px;}
.card__title{font-size:1.06rem;font-family:var(--ff-display);color:var(--ink);margin:14px 0 6px;font-weight:600;line-height:1.3;}
.card__loc{display:flex;align-items:center;gap:7px;font-size:.87rem;color:var(--muted);}
.card__loc svg{width:14px;height:14px;flex:none;color:var(--gold);}
.card__specs{
  display:flex;gap:18px;flex-wrap:wrap;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);
  font-size:.83rem;color:var(--body);
}
.card__specs span{display:inline-flex;align-items:center;gap:6px;}
.card__specs svg{width:16px;height:16px;color:var(--muted);flex:none;}
.card__foot{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:12px;}
.card__link{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:var(--gold-deep);display:inline-flex;align-items:center;gap:8px;transition:gap .25s;}
.card:hover .card__link{gap:14px;}

/* ---------- filtros / resultados ---------- */
.filters{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);}
.filters__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.filters__foot{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:20px;flex-wrap:wrap;}
.results-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:26px;}
.results-bar__count{font-size:.95rem;color:var(--muted);}
.results-bar__count b{color:var(--ink);font-weight:600;}
.empty{text-align:center;padding:70px 20px;border:1px dashed var(--line);border-radius:var(--radius-lg);background:#fff;}
.empty h3{margin-bottom:8px;}

/* ---------- servicios ---------- */
.service{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 28px;height:100%;transition:.35s var(--ease);}
.service:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);}
.service__icon{width:52px;height:52px;border-radius:50%;background:rgba(201,162,39,.12);display:grid;place-items:center;margin-bottom:20px;}
.service__icon svg{width:24px;height:24px;color:var(--gold-deep);}
.service h3{margin-bottom:10px;}
.service p{margin:0;font-size:.95rem;}
.section--navy .service{background:var(--navy-800);border-color:var(--line-dark);color:#B6C0CF;}
.section--navy .service__icon{background:rgba(201,162,39,.16);}
.section--navy .service__icon svg{color:var(--gold-soft);}

/* ---------- cifras ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;}
.stat__num{font-family:var(--ff-display);font-size:clamp(2rem,3.6vw,2.9rem);color:var(--gold-soft);font-weight:600;line-height:1;}
.stat__label{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:#93A0B2;margin-top:10px;}

/* ---------- testimonios ---------- */
.quote{background:#fff;border:1px solid var(--line);border-left:3px solid var(--gold);border-radius:var(--radius-lg);padding:30px;height:100%;}
.quote p{font-family:var(--ff-display);font-size:1.05rem;color:var(--ink);font-style:italic;line-height:1.6;}
.quote__author{display:flex;align-items:center;gap:12px;margin-top:18px;}
.quote__avatar{width:42px;height:42px;border-radius:50%;background:var(--navy-800);color:var(--gold-soft);display:grid;place-items:center;font-weight:600;font-size:.9rem;font-family:var(--ff-body);}
.quote__name{font-size:.92rem;color:var(--ink);font-weight:600;}
.quote__meta{font-size:.8rem;color:var(--muted);}

/* ---------- franja CTA ---------- */
.cta{background:linear-gradient(120deg,var(--navy-950),var(--navy-800) 60%,var(--navy-700));color:#fff;border-radius:var(--radius-lg);padding:clamp(34px,5vw,60px);display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap;}
.cta h2{color:#fff;margin-bottom:10px;}
.cta p{color:#B9C3D2;margin:0;max-width:560px;}

/* ---------- pasos ---------- */
.step{display:flex;gap:18px;}
.step__num{
  flex:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--gold);
  display:grid;place-items:center;font-family:var(--ff-display);color:var(--gold-deep);font-size:1.1rem;
}
.section--navy .step__num{color:var(--gold-soft);}
.step h3{font-size:1.1rem;margin-bottom:6px;}
.step p{margin:0;font-size:.95rem;}

/* ---------- breadcrumb ---------- */
.crumbs{font-size:.8rem;color:#98A3B4;display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px;}
.crumbs a:hover{color:var(--gold-soft);}
.crumbs span{opacity:.5;}

/* ---------- detalle de propiedad ---------- */
.detail{display:grid;grid-template-columns:1fr 380px;gap:40px;align-items:start;}
.gallery__main{position:relative;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:16/10;background:var(--navy-800);}
.gallery__main img{width:100%;height:100%;object-fit:cover;}
.gallery__nav{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;padding:0 14px;pointer-events:none;}
.gallery__nav button{pointer-events:auto;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.9);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-sm);transition:.2s;}
.gallery__nav button:hover{background:#fff;transform:scale(1.06);}
.gallery__thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:12px;}
.gallery__thumbs button{padding:0;border:2px solid transparent;border-radius:var(--radius);overflow:hidden;cursor:pointer;background:none;aspect-ratio:4/3;}
.gallery__thumbs img{width:100%;height:100%;object-fit:cover;}
.gallery__thumbs button.is-active{border-color:var(--gold);}

.detail__head{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:flex-start;margin:30px 0 22px;}
.detail__price{font-family:var(--ff-display);font-size:2rem;color:var(--ink);font-weight:600;line-height:1.1;}
.detail__price small{display:block;font-family:var(--ff-body);font-size:.85rem;color:var(--muted);font-weight:400;margin-top:6px;}
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;}
.spec{background:#fff;padding:20px 18px;text-align:center;}
.spec svg{width:22px;height:22px;color:var(--gold-deep);margin:0 auto 8px;}
.spec__val{font-size:1.15rem;color:var(--ink);font-weight:600;font-family:var(--ff-display);}
.spec__lab{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-top:3px;}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 28px;}
.feature-list li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem;}
.feature-list svg{width:17px;height:17px;color:var(--gold);flex:none;margin-top:4px;}
.detail__block{margin-top:38px;}
.detail__block h2{font-size:1.4rem;}

.sidecard{position:sticky;top:calc(var(--header-h) + 20px);background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;}
.sidecard__head{background:var(--navy-900);color:#fff;padding:24px;}
.sidecard__head h3{color:#fff;font-size:1.15rem;margin-bottom:4px;}
.sidecard__head p{margin:0;font-size:.86rem;color:#A9B4C4;}
.sidecard__body{padding:24px;}
.sidecard__agent{display:flex;gap:14px;align-items:center;padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line);}
.sidecard__avatar{width:54px;height:54px;border-radius:50%;background:var(--navy-800);color:var(--gold-soft);display:grid;place-items:center;font-family:var(--ff-display);font-size:1.1rem;flex:none;}
.sidecard__contact{display:grid;gap:10px;margin-top:18px;}
.sidecard__contact a{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--body);}
.sidecard__contact a:hover{color:var(--gold-deep);}
.sidecard__contact svg{width:16px;height:16px;color:var(--gold-deep);flex:none;}

/* ---------- formularios ---------- */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.form-grid .field--full{grid-column:1/-1;}
.form-note{font-size:.78rem;color:var(--muted);margin-top:14px;}
.hp{position:absolute;left:-9999px;opacity:0;}

/* ---------- contacto ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 420px;gap:44px;align-items:start;}
.info-item{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);}
.info-item:last-child{border-bottom:0;}
.info-item__icon{width:44px;height:44px;border-radius:50%;background:rgba(201,162,39,.12);display:grid;place-items:center;flex:none;}
.info-item__icon svg{width:19px;height:19px;color:var(--gold-deep);}
.info-item h4{margin:0 0 2px;font-family:var(--ff-body);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;}
.info-item p{margin:0;color:var(--ink);font-size:1.02rem;}

/* ---------- equipo ---------- */
.member{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;text-align:center;}
.member__avatar{width:96px;height:96px;border-radius:50%;margin:0 auto 18px;background:var(--navy-900);color:var(--gold-soft);display:grid;place-items:center;font-family:var(--ff-display);font-size:1.9rem;}
.member h3{margin-bottom:2px;}
.member__role{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep);font-weight:600;}
.member p{font-size:.93rem;margin-top:14px;}

/* ---------- footer ---------- */
.footer{background:var(--navy-950);color:#8D99AA;padding-top:clamp(52px,6vw,80px);font-size:.92rem;}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:48px;}
.footer h4{font-family:var(--ff-body);font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:#fff;margin:0 0 20px;font-weight:600;}
.footer a:hover{color:var(--gold-soft);}
.footer li{margin-bottom:11px;}
.footer__brand p{margin-top:18px;max-width:320px;font-size:.9rem;line-height:1.7;}
.footer__contact li{display:flex;gap:11px;align-items:flex-start;}
.footer__contact svg{width:16px;height:16px;color:var(--gold);flex:none;margin-top:4px;}
.footer__bottom{border-top:1px solid var(--line-dark);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem;color:#6D7A8C;}

/* ---------- whatsapp flotante ---------- */
.wa{
  position:fixed;right:22px;bottom:22px;z-index:70;width:56px;height:56px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.4);transition:transform .25s;
}
.wa:hover{transform:scale(1.08);}
.wa svg{width:29px;height:29px;color:#fff;}

/* ---------- animación de entrada ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .detail{grid-template-columns:1fr;}
  .sidecard{position:static;}
  .footer__grid{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;}
}
@media (max-width:980px){
  .grid--4{grid-template-columns:repeat(2,1fr);}
  .grid--3{grid-template-columns:repeat(2,1fr);}
  .searchbar,.filters__grid{grid-template-columns:repeat(2,1fr);}
  .stats{grid-template-columns:repeat(2,1fr);gap:32px 20px;}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--navy-900);border-bottom:1px solid var(--line-dark);padding:8px 24px 24px;
    transform:translateY(-130%);transition:transform .4s var(--ease);max-height:calc(100vh - var(--header-h));overflow:auto;
  }
  .nav.is-open{transform:translateY(0);}
  .nav a{padding:15px 0;border-bottom:1px solid var(--line-dark);}
  .nav a::after{display:none;}
  .nav-toggle{display:block;}
  .header__actions .btn{display:none;}
  .topbar__social{display:none;}
}
@media (max-width:680px){
  .grid--4,.grid--3,.grid--2{grid-template-columns:1fr;}
  .searchbar,.filters__grid,.form-grid{grid-template-columns:1fr;}
  .searchbar{margin-bottom:-24px;padding:18px;}
  .specs{grid-template-columns:repeat(2,1fr);}
  .feature-list{grid-template-columns:1fr;}
  .gallery__thumbs{grid-template-columns:repeat(5,1fr);gap:7px;}
  .footer__grid{grid-template-columns:1fr;gap:32px;}
  .topbar__contact{gap:16px;font-size:.75rem;}
  .cta{text-align:left;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important;}
  .reveal{opacity:1;transform:none;}
}
@media print{
  .header,.topbar,.footer,.wa,.gallery__nav,.sidecard{display:none!important;}
}

/* ---------- iconos en línea ---------- */
.card__link svg{width:15px;height:15px;transition:transform .25s var(--ease);}
.btn svg{width:16px;height:16px;}
.gallery__nav button svg{width:20px;height:20px;color:var(--navy-900);}
.gallery__nav .flip{transform:rotate(180deg);}
.feature-list svg,.card__specs svg,.card__loc svg{flex:none;}
.detail__main{min-width:0;}