/* =====================================================================
   IMOB — Design System (Navy + Champanhe)
   Layout 100% fluido (%, rem, clamp, vw) · animações 60fps · responsivo
   ===================================================================== */

/* ----------------------------- Tokens ----------------------------- */
:root{
  /* Cores */
  --navy:        #0E1A2B;
  --navy-2:      #13233A;
  --navy-3:      #0A1422;
  --navy-soft:   #1B2E47;
  --cream:       #EEE9DF;
  --paper:       #F7F4EE;
  --paper-2:     #FBF9F4;
  --ink:         #14202E;
  --ink-soft:    #43505E;
  --champagne:   #C7A977;
  --champagne-2: #D9BE8C;
  --champagne-d: #A98948;
  --muted:       #9AA7B4;
  --line:        rgba(199,169,119,.28);
  --line-soft:   rgba(20,32,46,.12);
  --shadow:      0 1.5rem 4rem -1.5rem rgba(8,16,28,.45);
  --shadow-soft: 0 .6rem 2rem -.8rem rgba(8,16,28,.30);

  /* Tipografia fluida */
  --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-sans:  "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fs-hero:    clamp(2.75rem, 7vw, 6rem);
  --fs-h1:      clamp(2.2rem, 5vw, 4rem);
  --fs-h2:      clamp(1.8rem, 3.6vw, 3rem);
  --fs-h3:      clamp(1.35rem, 2.2vw, 1.9rem);
  --fs-lead:    clamp(1.05rem, 1.5vw, 1.3rem);
  --fs-body:    clamp(.95rem, 1.05vw, 1.05rem);
  --fs-label:   clamp(.68rem, .85vw, .78rem);

  /* Espaçamento / layout */
  --container:  82rem;          /* largura máx. do conteúdo */
  --container-wide: 92rem;
  --gutter:     clamp(1.25rem, 5vw, 5rem);
  --section-y:  clamp(3.5rem, 8vw, 8rem);
  --radius:     2px;            /* cantos sutis = sofisticação */
  --radius-lg:  4px;
  --ease:       cubic-bezier(.22,.61,.36,1);
  --ease-out:   cubic-bezier(.16,1,.3,1);
  --t-fast:     .25s;
  --t-med:      .45s;
  --t-slow:     .8s;
  --nav-h:      clamp(4.2rem, 7vw, 5.5rem);
}

/* ----------------------------- Reset ----------------------------- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ font-size:100%; scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}
body{
  font-family:var(--font-sans);
  font-size:var(--fs-body);
  line-height:1.7;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg,video{ display:block; max-width:100%; height:auto; }
a{ color:inherit; text-decoration:none; transition:color var(--t-fast) var(--ease); }
ul{ list-style:none; }
button,input,select,textarea{ font:inherit; color:inherit; }
button{ cursor:pointer; background:none; border:none; }
::selection{ background:var(--champagne); color:var(--navy); }

h1,h2,h3,h4{ font-family:var(--font-serif); font-weight:500; line-height:1.08; letter-spacing:.01em; }

/* ----------------------------- Utilitários ----------------------------- */
.container{ width:100%; max-width:var(--container); margin-inline:auto; padding-inline:var(--gutter); }
.container-wide{ max-width:var(--container-wide); }
.section{ padding-block:var(--section-y); }
.center{ text-align:center; }
.eyebrow{
  font-size:var(--fs-label); letter-spacing:.32em; text-transform:uppercase;
  font-weight:600; color:var(--champagne-d); display:inline-flex; align-items:center; gap:.7em;
}
.eyebrow::before{ content:""; width:clamp(1.5rem,4vw,2.6rem); height:1px; background:var(--champagne); display:inline-block; }
.eyebrow.center{ justify-content:center; }
.eyebrow.center::after{ content:""; width:clamp(1.5rem,4vw,2.6rem); height:1px; background:var(--champagne); display:inline-block; }
.section-head{ max-width:46rem; margin-bottom:clamp(2rem,5vw,3.5rem); }
.section-head.center{ margin-inline:auto; }
.section-head h2{ font-size:var(--fs-h2); margin:.5rem 0 .8rem; }
.section-head p{ color:var(--ink-soft); font-size:var(--fs-lead); }
.text-gold{ color:var(--champagne-d); }
.serif{ font-family:var(--font-serif); }

/* Botões */
.btn{
  --bg:var(--navy); --fg:var(--cream); --bd:var(--navy);
  display:inline-flex; align-items:center; justify-content:center; gap:.6em;
  padding:clamp(.8rem,1.4vw,1.05rem) clamp(1.4rem,3vw,2.4rem);
  font-size:var(--fs-label); letter-spacing:.2em; text-transform:uppercase; font-weight:600;
  background:var(--bg); color:var(--fg); border:1px solid var(--bd); border-radius:var(--radius);
  position:relative; overflow:hidden; transition:color var(--t-med) var(--ease), border-color var(--t-med) var(--ease), background var(--t-med) var(--ease); white-space:nowrap;
}
.btn .ico{ width:1.1em; height:1.1em; }
.btn::after{ content:""; position:absolute; inset:0; background:var(--champagne); transform:scaleX(0); transform-origin:left; transition:transform var(--t-med) var(--ease-out); z-index:0; }
.btn:hover::after{ transform:scaleX(1); }
.btn > *{ position:relative; z-index:1; }
.btn:hover{ color:var(--navy); border-color:var(--champagne); }
.btn--gold{ --bg:var(--champagne); --fg:var(--navy); --bd:var(--champagne); }
.btn--gold::after{ background:var(--navy); }
.btn--gold:hover{ color:var(--cream); border-color:var(--navy); }
.btn--ghost{ --bg:transparent; --fg:var(--navy); --bd:rgba(20,32,46,.35); }
.btn--ghost-light{ --bg:transparent; --fg:var(--cream); --bd:rgba(238,233,223,.4); }
.btn--ghost-light::after{ background:var(--champagne); }
.btn--block{ width:100%; }
.btn--lg{ padding:clamp(1rem,1.7vw,1.25rem) clamp(1.8rem,3.5vw,2.8rem); }

.link-arrow{ display:inline-flex; align-items:center; gap:.5em; font-size:var(--fs-label); letter-spacing:.2em; text-transform:uppercase; font-weight:600; color:var(--champagne-d); }
.link-arrow .ico{ width:1.2em; transition:transform var(--t-med) var(--ease); }
.link-arrow:hover{ color:var(--ink); }
.link-arrow:hover .ico{ transform:translateX(.4em); }

/* ----------------------------- Header / Nav ----------------------------- */
.header{
  position:fixed; inset:0 0 auto 0; z-index:100; height:var(--nav-h);
  display:flex; align-items:center;
  transition:background var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
  border-bottom:1px solid transparent;
}
.header__inner{ width:100%; max-width:var(--container-wide); margin-inline:auto; padding-inline:var(--gutter); display:flex; align-items:center; justify-content:space-between; gap:2rem; }
.header.is-scrolled, .header.is-solid{ background:rgba(11,18,28,.88); backdrop-filter:blur(14px); border-bottom-color:var(--line); box-shadow:0 .5rem 2rem -1rem rgba(0,0,0,.5); }
.brand{ display:flex; align-items:baseline; gap:.5rem; font-family:var(--font-serif); font-size:clamp(1.5rem,2.4vw,2rem); color:var(--cream); letter-spacing:.02em; line-height:1; }
.brand b{ font-weight:600; }
.brand .dot{ color:var(--champagne); }
.brand small{ font-family:var(--font-sans); font-size:.42em; letter-spacing:.3em; text-transform:uppercase; color:var(--champagne); align-self:flex-end; margin-bottom:.25em; }

.nav{ display:flex; align-items:center; gap:clamp(1.2rem,2.4vw,2.4rem); }
.nav a{ position:relative; color:var(--cream); font-size:var(--fs-label); letter-spacing:.16em; text-transform:uppercase; font-weight:500; padding:.4rem 0; }
.nav a::after{ content:""; position:absolute; left:0; bottom:0; width:100%; height:1px; background:var(--champagne); transform:scaleX(0); transform-origin:right; transition:transform var(--t-med) var(--ease-out); }
.nav a:hover{ color:var(--champagne-2); }
.nav a:hover::after, .nav a.active::after{ transform:scaleX(1); transform-origin:left; }
.header__actions{ display:flex; align-items:center; gap:1rem; }
.icon-btn{ display:inline-grid; place-items:center; width:2.6rem; height:2.6rem; color:var(--cream); border:1px solid transparent; border-radius:50%; transition:all var(--t-fast) var(--ease); }
.icon-btn:hover{ color:var(--champagne); border-color:var(--line); }
.icon-btn .ico{ width:1.25rem; height:1.25rem; }

/* Hambúrguer */
.burger{ display:none; width:2.6rem; height:2.6rem; flex-direction:column; justify-content:center; gap:.32rem; }
.burger span{ display:block; width:1.6rem; height:2px; background:var(--cream); margin-inline:auto; transition:transform var(--t-med) var(--ease), opacity var(--t-fast); }
.burger.is-open span:nth-child(1){ transform:translateY(.42rem) rotate(45deg); }
.burger.is-open span:nth-child(2){ opacity:0; }
.burger.is-open span:nth-child(3){ transform:translateY(-.42rem) rotate(-45deg); }

/* Menu mobile (slide-in) */
.mobile-nav{ position:fixed; inset:0; z-index:99; background:var(--navy-3); transform:translateX(100%); transition:transform var(--t-med) var(--ease-out); display:flex; flex-direction:column; justify-content:center; padding:var(--gutter); }
.mobile-nav.is-open{ transform:translateX(0); }
.mobile-nav a{ color:var(--cream); font-family:var(--font-serif); font-size:clamp(1.8rem,7vw,2.6rem); padding:.5rem 0; border-bottom:1px solid var(--line); opacity:0; transform:translateY(1rem); transition:opacity var(--t-med) var(--ease), color var(--t-fast); }
.mobile-nav.is-open a{ opacity:1; transform:none; }
.mobile-nav a:hover{ color:var(--champagne); }
.mobile-nav .mobile-contact{ margin-top:2rem; display:flex; flex-direction:column; gap:.5rem; font-size:var(--fs-body); color:var(--muted); }
.mobile-nav .mobile-contact a{ font-family:var(--font-sans); font-size:var(--fs-body); border:none; padding:0; color:var(--champagne-2); }

/* ----------------------------- Hero ----------------------------- */
.hero{ position:relative; min-height:100svh; display:flex; align-items:flex-end; color:var(--cream); overflow:hidden; }
.hero__media{ position:absolute; inset:0; z-index:0; }
.hero__media img{ width:100%; height:120%; object-fit:cover; will-change:transform; }
.hero__media::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(10,20,34,.55) 0%, rgba(10,20,34,.25) 35%, rgba(10,20,34,.85) 100%); }
.hero__inner{ position:relative; z-index:2; width:100%; padding-bottom:clamp(3rem,8vw,7rem); padding-top:calc(var(--nav-h) + 2rem); }
.hero__eyebrow{ color:var(--champagne-2); }
.hero h1{ font-size:var(--fs-hero); max-width:18ch; margin:1rem 0 1.2rem; text-shadow:0 .2rem 2rem rgba(0,0,0,.35); }
.hero p{ font-size:var(--fs-lead); max-width:42ch; color:rgba(238,233,223,.9); }
.hero__scroll{ position:absolute; left:50%; bottom:1.5rem; transform:translateX(-50%); z-index:2; display:flex; flex-direction:column; align-items:center; gap:.6rem; color:var(--cream); font-size:var(--fs-label); letter-spacing:.2em; text-transform:uppercase; }
.hero__scroll .mouse{ width:1.4rem; height:2.4rem; border:1px solid rgba(238,233,223,.5); border-radius:1rem; position:relative; }
.hero__scroll .mouse::after{ content:""; position:absolute; left:50%; top:.4rem; width:3px; height:.5rem; background:var(--champagne); border-radius:2px; transform:translateX(-50%); animation:scrollDot 1.8s infinite; }
@keyframes scrollDot{ 0%{opacity:0;transform:translate(-50%,0);} 40%{opacity:1;} 80%{opacity:0;transform:translate(-50%,.7rem);} 100%{opacity:0;} }

/* ----------------------------- Search bar ----------------------------- */
.searchbar{ position:relative; z-index:5; margin-top:clamp(1.5rem,3vw,2.5rem); }
.search-form{
  display:grid; gap:1px; background:var(--line);
  grid-template-columns:repeat(auto-fit,minmax(11rem,1fr)) auto;
  border:1px solid var(--line); border-radius:var(--radius-lg); overflow:hidden;
  box-shadow:var(--shadow);
}
.search-form.search-form--hero{ backdrop-filter:blur(8px); }
.search-field{ position:relative; background:rgba(11,18,28,.82); display:flex; flex-direction:column; padding:clamp(.7rem,1.2vw,1rem) clamp(1rem,1.6vw,1.4rem); }
.search-field label{ font-size:.6rem; letter-spacing:.22em; text-transform:uppercase; color:var(--champagne-2); margin-bottom:.25rem; }
.search-field select, .search-field input{ background:transparent; border:none; color:var(--cream); font-size:var(--fs-body); width:100%; outline:none; appearance:none; }
.search-field select option{ color:var(--ink); }
.search-field--select::after{ content:""; position:absolute; right:1rem; bottom:1.3rem; width:.5rem; height:.5rem; border-right:1.5px solid var(--champagne); border-bottom:1.5px solid var(--champagne); transform:rotate(45deg); pointer-events:none; }
.search-submit{ background:var(--champagne); color:var(--navy); display:flex; align-items:center; justify-content:center; gap:.6em; padding-inline:clamp(1.5rem,3vw,2.5rem); font-size:var(--fs-label); letter-spacing:.18em; text-transform:uppercase; font-weight:700; transition:background var(--t-fast); }
.search-submit:hover{ background:var(--champagne-2); }
.search-submit .ico{ width:1.2em; }

/* Variante clara (página de listagem) */
.search-form--light{ background:var(--line-soft); border-color:var(--line-soft); box-shadow:var(--shadow-soft); }
.search-form--light .search-field{ background:#fff; }
.search-form--light .search-field label{ color:var(--champagne-d); }
.search-form--light .search-field select, .search-form--light .search-field input{ color:var(--ink); }

/* ----------------------------- Property cards ----------------------------- */
.grid-cards{ display:grid; gap:clamp(1.2rem,2.5vw,2.2rem); grid-template-columns:repeat(auto-fill,minmax(min(100%,20rem),1fr)); }
.card{
  position:relative; background:#fff; border:1px solid var(--line-soft); border-radius:var(--radius-lg);
  overflow:hidden; display:flex; flex-direction:column; transition:transform var(--t-med) var(--ease-out), box-shadow var(--t-med) var(--ease); height:100%;
}
.card:hover{ transform:translateY(-.5rem); box-shadow:var(--shadow); }
.card__media{ position:relative; aspect-ratio:4/3; overflow:hidden; background:var(--navy-2); }
.card__media img{ width:100%; height:100%; object-fit:cover; transition:transform var(--t-slow) var(--ease-out); }
.card:hover .card__media img{ transform:scale(1.07); }
.card__badges{ position:absolute; top:1rem; left:1rem; display:flex; gap:.5rem; flex-wrap:wrap; z-index:2; }
.badge{ font-size:.62rem; letter-spacing:.16em; text-transform:uppercase; font-weight:700; padding:.4em .8em; border-radius:1px; background:rgba(11,18,28,.78); color:var(--cream); backdrop-filter:blur(4px); }
.badge--gold{ background:var(--champagne); color:var(--navy); }
.badge--rent{ background:var(--navy-soft); }
.badge--reservado{ background:#8a6d3b; color:#fff; }
.badge--vendido,.badge--alugado{ background:#6b2f2f; color:#fff; }
.card__fav{ position:absolute; top:.8rem; right:.8rem; z-index:3; width:2.5rem; height:2.5rem; display:grid; place-items:center; border-radius:50%; background:rgba(11,18,28,.55); color:var(--cream); backdrop-filter:blur(4px); transition:all var(--t-fast); }
.card__fav:hover{ background:rgba(11,18,28,.85); color:var(--champagne); }
.card__fav .ico{ width:1.25rem; transition:transform var(--t-fast); }
.card__fav.is-fav{ color:var(--champagne); }
.card__fav.is-fav .ico{ fill:var(--champagne); transform:scale(1.05); }
.card__media-link{ position:absolute; inset:0; z-index:1; }
.card__body{ padding:clamp(1.1rem,2vw,1.5rem); display:flex; flex-direction:column; flex:1; }
.card__loc{ font-size:var(--fs-label); letter-spacing:.14em; text-transform:uppercase; color:var(--champagne-d); display:flex; align-items:center; gap:.4em; }
.card__loc .ico{ width:1em; }
.card__title{ font-size:var(--fs-h3); margin:.4rem 0 .2rem; line-height:1.15; }
.card__title a:hover{ color:var(--champagne-d); }
.card__summary{ color:var(--ink-soft); font-size:.92rem; line-height:1.6; margin-bottom:1rem; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.card__price{ font-family:var(--font-serif); font-size:clamp(1.4rem,2.2vw,1.8rem); color:var(--ink); font-weight:600; margin-top:auto; }
.card__price .price-suffix{ font-family:var(--font-sans); font-size:.55em; color:var(--ink-soft); font-weight:500; letter-spacing:.05em; }
.card__specs{ display:flex; flex-wrap:wrap; gap:clamp(.7rem,1.5vw,1.2rem); padding-top:1rem; margin-top:1rem; border-top:1px solid var(--line-soft); }
.spec{ display:flex; align-items:center; gap:.4em; font-size:.82rem; color:var(--ink-soft); }
.spec .ico{ width:1.15em; color:var(--champagne-d); }
.card__ref{ position:absolute; bottom:1rem; right:1.2rem; font-size:.62rem; letter-spacing:.1em; color:var(--muted); }

/* ----------------------------- Featured (dark section) ----------------------------- */
.section--dark{ background:var(--navy); color:var(--cream); }
.section--dark .section-head h2{ color:var(--cream); }
.section--dark .section-head p{ color:var(--muted); }
.section--navy-grad{ background:linear-gradient(180deg,var(--navy) 0%, var(--navy-3) 100%); color:var(--cream); }

/* ----------------------------- Stats strip ----------------------------- */
.stats{ display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,12rem),1fr)); gap:clamp(1.5rem,4vw,3rem); text-align:center; }
.stat__num{ font-family:var(--font-serif); font-size:clamp(2.4rem,5vw,3.8rem); color:var(--champagne); line-height:1; }
.stat__label{ font-size:var(--fs-label); letter-spacing:.18em; text-transform:uppercase; color:var(--muted); margin-top:.6rem; }

/* ----------------------------- Feature blocks (Por que a Imob) ----------------------------- */
.features-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr)); gap:clamp(1.5rem,3vw,2.5rem); }
.feature{ padding:clamp(1.5rem,3vw,2.2rem); border:1px solid var(--line); border-radius:var(--radius-lg); transition:transform var(--t-med) var(--ease-out), border-color var(--t-med); background:rgba(255,255,255,.02); }
.feature:hover{ transform:translateY(-.4rem); border-color:var(--champagne); }
.feature__icon{ width:3.4rem; height:3.4rem; display:grid; place-items:center; border:1px solid var(--champagne); border-radius:50%; color:var(--champagne); margin-bottom:1.2rem; }
.feature__icon .ico{ width:1.6rem; height:1.6rem; }
.feature h3{ font-size:var(--fs-h3); margin-bottom:.5rem; }
.section--dark .feature h3{ color:var(--cream); }
.feature p{ color:var(--muted); font-size:.95rem; }

/* ----------------------------- Split / showcase ----------------------------- */
.split{ display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,24rem),1fr)); gap:clamp(2rem,5vw,5rem); align-items:center; }
.split__media{ position:relative; aspect-ratio:4/5; overflow:hidden; border-radius:var(--radius-lg); }
.split__media img{ width:100%; height:100%; object-fit:cover; }
.split__media--frame::after{ content:""; position:absolute; inset:clamp(.7rem,1.5vw,1.2rem); border:1px solid rgba(238,233,223,.5); pointer-events:none; }

/* ----------------------------- CTA band ----------------------------- */
.cta{ position:relative; color:var(--cream); text-align:center; overflow:hidden; }
.cta__bg{ position:absolute; inset:0; z-index:0; }
.cta__bg img{ width:100%; height:100%; object-fit:cover; }
.cta__bg::after{ content:""; position:absolute; inset:0; background:rgba(10,20,34,.8); }
.cta__inner{ position:relative; z-index:1; max-width:46rem; margin-inline:auto; }
.cta h2{ font-size:var(--fs-h1); color:var(--cream); margin-bottom:1rem; }
.cta p{ color:rgba(238,233,223,.85); font-size:var(--fs-lead); margin-bottom:2rem; }
.cta__actions{ display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }

/* ----------------------------- Listagem (filtros) ----------------------------- */
.listing{ padding-top:calc(var(--nav-h) + clamp(2rem,5vw,4rem)); }
.listing__head{ display:flex; flex-wrap:wrap; gap:1rem; align-items:flex-end; justify-content:space-between; margin-bottom:1.5rem; }
.listing__count{ color:var(--ink-soft); font-size:.95rem; }
.listing__count b{ color:var(--ink); font-family:var(--font-serif); font-size:1.3em; }
.listing__layout{ display:grid; grid-template-columns:18rem 1fr; gap:clamp(1.5rem,3vw,2.5rem); align-items:start; }
.filters{ position:sticky; top:calc(var(--nav-h) + 1rem); background:#fff; border:1px solid var(--line-soft); border-radius:var(--radius-lg); padding:clamp(1.2rem,2vw,1.6rem); }
.filters__title{ display:flex; align-items:center; gap:.6em; font-size:var(--fs-label); letter-spacing:.2em; text-transform:uppercase; font-weight:700; color:var(--ink); padding-bottom:1rem; margin-bottom:1rem; border-bottom:1px solid var(--line-soft); }
.filter-group{ margin-bottom:1.2rem; }
.filter-group > label{ display:block; font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--champagne-d); font-weight:600; margin-bottom:.45rem; }
.field{ position:relative; }
.field select, .field input{ width:100%; padding:.7rem .9rem; border:1px solid var(--line-soft); border-radius:var(--radius); background:var(--paper-2); color:var(--ink); font-size:.92rem; appearance:none; transition:border-color var(--t-fast); }
.field select:focus, .field input:focus{ outline:none; border-color:var(--champagne); }
.field--select::after{ content:""; position:absolute; right:.9rem; top:50%; width:.45rem; height:.45rem; border-right:1.5px solid var(--champagne-d); border-bottom:1.5px solid var(--champagne-d); transform:translateY(-70%) rotate(45deg); pointer-events:none; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:.6rem; }
.chips{ display:flex; flex-wrap:wrap; gap:.5rem; }
.chip-check{ position:relative; }
.chip-check input{ position:absolute; opacity:0; pointer-events:none; }
.chip-check span{ display:inline-block; padding:.4rem .8rem; font-size:.78rem; border:1px solid var(--line-soft); border-radius:2rem; color:var(--ink-soft); transition:all var(--t-fast); cursor:pointer; }
.chip-check input:checked + span{ background:var(--navy); color:var(--cream); border-color:var(--navy); }
.filters__actions{ display:flex; flex-direction:column; gap:.6rem; margin-top:1.4rem; }

/* Filtros ativos (chips) */
.active-filters{ display:flex; flex-wrap:wrap; gap:.5rem; margin-bottom:1.2rem; }
.active-chip{ display:inline-flex; align-items:center; gap:.5em; padding:.35rem .4rem .35rem .8rem; background:#fff; border:1px solid var(--line-soft); border-radius:2rem; font-size:.78rem; color:var(--ink); }
.active-chip a{ display:grid; place-items:center; width:1.3rem; height:1.3rem; border-radius:50%; background:var(--paper); color:var(--ink-soft); }
.active-chip a:hover{ background:var(--navy); color:var(--cream); }
.active-chip .ico{ width:.8rem; }

/* Toolbar (ordenação + filtro mobile) */
.listing__toolbar{ display:flex; align-items:center; gap:1rem; justify-content:space-between; flex-wrap:wrap; margin-bottom:1.2rem; }
.sort-field{ display:flex; align-items:center; gap:.6rem; }
.sort-field label{ font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-soft); }
.sort-field .field{ min-width:12rem; }
.filter-toggle{ display:none; }

/* Estado vazio */
.empty{ text-align:center; padding:clamp(3rem,8vw,6rem) 1rem; border:1px dashed var(--line); border-radius:var(--radius-lg); }
.empty .ico{ width:3rem; height:3rem; color:var(--champagne); margin:0 auto 1rem; }
.empty h3{ font-size:var(--fs-h3); margin-bottom:.5rem; }
.empty p{ color:var(--ink-soft); }

/* Paginação */
.pagination{ display:flex; justify-content:center; gap:.4rem; margin-top:clamp(2.5rem,5vw,4rem); flex-wrap:wrap; }
.pagination a, .pagination span{ min-width:2.8rem; height:2.8rem; display:grid; place-items:center; padding:0 .8rem; border:1px solid var(--line-soft); border-radius:var(--radius); font-size:.9rem; color:var(--ink); transition:all var(--t-fast); }
.pagination a:hover{ border-color:var(--champagne); color:var(--champagne-d); }
.pagination .is-active{ background:var(--navy); color:var(--cream); border-color:var(--navy); }
.pagination .disabled{ opacity:.4; pointer-events:none; }

/* ----------------------------- Property detail ----------------------------- */
.detail{ padding-top:calc(var(--nav-h) + clamp(1.5rem,3vw,2.5rem)); }
.breadcrumb{ font-size:.78rem; letter-spacing:.06em; color:var(--ink-soft); margin-bottom:1.2rem; display:flex; gap:.5em; flex-wrap:wrap; }
.breadcrumb a:hover{ color:var(--champagne-d); }
.breadcrumb span{ color:var(--champagne-d); }

/* Galeria */
.gallery{ display:grid; gap:.6rem; grid-template-columns:2fr 1fr; grid-auto-rows:1fr; margin-bottom:clamp(2rem,4vw,3rem); border-radius:var(--radius-lg); overflow:hidden; }
.gallery__main{ grid-row:span 2; position:relative; aspect-ratio:16/11; overflow:hidden; cursor:zoom-in; }
.gallery__thumb{ position:relative; aspect-ratio:16/11; overflow:hidden; cursor:zoom-in; }
.gallery img{ width:100%; height:100%; object-fit:cover; transition:transform var(--t-slow) var(--ease-out); }
.gallery a:hover img{ transform:scale(1.06); }
.gallery__more{ position:absolute; inset:0; background:rgba(10,20,34,.65); color:var(--cream); display:grid; place-items:center; font-family:var(--font-serif); font-size:1.6rem; }

.detail__grid{ display:grid; grid-template-columns:1fr 22rem; gap:clamp(2rem,4vw,3.5rem); align-items:start; }
.detail__header{ display:flex; flex-wrap:wrap; justify-content:space-between; gap:1rem; align-items:flex-start; margin-bottom:1.5rem; }
.detail__title h1{ font-size:var(--fs-h1); margin:.3rem 0; }
.detail__loc{ color:var(--ink-soft); display:flex; align-items:center; gap:.4em; }
.detail__loc .ico{ width:1.1em; color:var(--champagne-d); }
.detail__price{ font-family:var(--font-serif); font-size:clamp(1.8rem,3.5vw,2.8rem); color:var(--ink); font-weight:600; text-align:right; }
.detail__price .price-suffix{ font-family:var(--font-sans); font-size:.45em; color:var(--ink-soft); }
.detail__price small{ display:block; font-family:var(--font-sans); font-size:.8rem; color:var(--ink-soft); font-weight:500; margin-top:.2rem; }

.specs-bar{ display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,7rem),1fr)); gap:1px; background:var(--line-soft); border:1px solid var(--line-soft); border-radius:var(--radius-lg); overflow:hidden; margin-bottom:clamp(2rem,4vw,3rem); }
.specs-bar .spec-box{ background:#fff; padding:clamp(1rem,2vw,1.4rem); text-align:center; }
.spec-box .ico{ width:1.5rem; height:1.5rem; color:var(--champagne-d); margin:0 auto .5rem; }
.spec-box b{ display:block; font-family:var(--font-serif); font-size:1.5rem; color:var(--ink); line-height:1; }
.spec-box span{ font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-soft); }

.prose h2{ font-size:var(--fs-h2); margin:clamp(2rem,4vw,3rem) 0 1rem; }
.prose h3{ font-size:var(--fs-h3); margin:1.5rem 0 .8rem; }
.prose p{ color:var(--ink-soft); margin-bottom:1rem; line-height:1.8; }
.prose .lead{ font-family:var(--font-serif); font-size:var(--fs-lead); color:var(--ink); font-style:italic; }

.features-list{ display:grid; grid-template-columns:repeat(auto-fill,minmax(min(100%,12rem),1fr)); gap:.8rem 1.5rem; }
.features-list li{ display:flex; align-items:center; gap:.6em; color:var(--ink-soft); font-size:.95rem; }
.features-list .ico{ width:1.1em; color:var(--champagne-d); flex-shrink:0; }

.detail__map{ aspect-ratio:16/8; border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--line-soft); margin-top:1rem; }
.detail__map iframe{ width:100%; height:100%; border:0; filter:grayscale(.3) contrast(1.05); }

/* Sidebar contato (sticky) */
.contact-card{ position:sticky; top:calc(var(--nav-h) + 1rem); background:var(--navy); color:var(--cream); border-radius:var(--radius-lg); padding:clamp(1.5rem,3vw,2rem); box-shadow:var(--shadow); }
.contact-card h3{ font-size:var(--fs-h3); color:var(--cream); margin-bottom:.3rem; }
.contact-card .sub{ color:var(--muted); font-size:.9rem; margin-bottom:1.3rem; }
.contact-card .form-field{ margin-bottom:.8rem; }
.contact-card label{ font-size:.66rem; letter-spacing:.16em; text-transform:uppercase; color:var(--champagne-2); display:block; margin-bottom:.3rem; }
.contact-card input, .contact-card textarea{ width:100%; padding:.75rem .9rem; background:rgba(255,255,255,.05); border:1px solid var(--line); border-radius:var(--radius); color:var(--cream); font-size:.92rem; transition:border-color var(--t-fast); }
.contact-card input:focus, .contact-card textarea:focus{ outline:none; border-color:var(--champagne); }
.contact-card textarea{ resize:vertical; min-height:5rem; }
.contact-card .btn{ margin-top:.4rem; }
.contact-card .whats{ margin-top:.8rem; }

/* ----------------------------- Forms / alerts ----------------------------- */
.form-field{ margin-bottom:1rem; }
.form-field label{ display:block; font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--champagne-d); font-weight:600; margin-bottom:.4rem; }
.input, .form-field input, .form-field select, .form-field textarea{
  width:100%; padding:.8rem 1rem; border:1px solid var(--line-soft); border-radius:var(--radius); background:#fff; color:var(--ink); font-size:.95rem; transition:border-color var(--t-fast);
}
.input:focus, .form-field input:focus, .form-field select:focus, .form-field textarea:focus{ outline:none; border-color:var(--champagne); }
.alert{ padding:1rem 1.2rem; border-radius:var(--radius); margin-bottom:1.2rem; font-size:.92rem; border:1px solid; }
.alert--ok{ background:#eef6ee; border-color:#cfe3cf; color:#2f5d34; }
.alert--err{ background:#fbeeee; border-color:#e6cccc; color:#7a2f2f; }
.alert--info{ background:#eef2f7; border-color:#cdd8e6; color:#2f4a6b; }

/* ----------------------------- Footer ----------------------------- */
.footer{ background:var(--navy-3); color:var(--cream); padding-top:clamp(3rem,6vw,5rem); }
.footer__grid{ display:grid; grid-template-columns:1.5fr 1fr 1fr 1.2fr; gap:clamp(2rem,4vw,3rem); padding-bottom:clamp(2.5rem,5vw,4rem); border-bottom:1px solid var(--line); }
.footer__brand .brand{ margin-bottom:1rem; }
.footer p{ color:var(--muted); font-size:.92rem; }
.footer h4{ font-family:var(--font-sans); font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:var(--champagne); margin-bottom:1.2rem; font-weight:600; }
.footer__links li{ margin-bottom:.6rem; }
.footer__links a{ color:var(--muted); font-size:.92rem; }
.footer__links a:hover{ color:var(--champagne-2); }
.footer__contact li{ display:flex; gap:.7em; color:var(--muted); font-size:.92rem; margin-bottom:.8rem; align-items:flex-start; }
.footer__contact .ico{ width:1.1em; color:var(--champagne); flex-shrink:0; margin-top:.2em; }
.socials{ display:flex; gap:.7rem; margin-top:1.2rem; }
.socials a{ width:2.4rem; height:2.4rem; border:1px solid var(--line); border-radius:50%; display:grid; place-items:center; color:var(--cream); transition:all var(--t-fast); }
.socials a:hover{ background:var(--champagne); color:var(--navy); border-color:var(--champagne); }
.footer__bottom{ padding-block:1.5rem; display:flex; flex-wrap:wrap; gap:1rem; justify-content:space-between; color:var(--muted); font-size:.8rem; }
.footer__bottom a:hover{ color:var(--champagne-2); }

/* ----------------------------- WhatsApp float ----------------------------- */
.wa-float{ position:fixed; right:clamp(1rem,3vw,2rem); bottom:clamp(1rem,3vw,2rem); z-index:80; width:3.6rem; height:3.6rem; border-radius:50%; background:#25D366; color:#fff; display:grid; place-items:center; box-shadow:0 .6rem 1.6rem -.4rem rgba(0,0,0,.5); transition:transform var(--t-fast); }
.wa-float:hover{ transform:scale(1.08); }
.wa-float .ico{ width:1.9rem; height:1.9rem; }

/* ----------------------------- Lightbox ----------------------------- */
.lightbox{ position:fixed; inset:0; z-index:200; background:rgba(8,14,22,.96); display:none; align-items:center; justify-content:center; opacity:0; transition:opacity var(--t-med); }
.lightbox.is-open{ display:flex; opacity:1; }
.lightbox img{ max-width:92vw; max-height:84vh; object-fit:contain; box-shadow:var(--shadow); }
.lightbox__close{ position:absolute; top:1.5rem; right:1.5rem; color:var(--cream); width:3rem; height:3rem; display:grid; place-items:center; border:1px solid var(--line); border-radius:50%; }
.lightbox__close:hover{ color:var(--champagne); border-color:var(--champagne); }
.lightbox__nav{ position:absolute; top:50%; transform:translateY(-50%); color:var(--cream); width:3.5rem; height:3.5rem; display:grid; place-items:center; border:1px solid var(--line); border-radius:50%; transition:all var(--t-fast); }
.lightbox__nav:hover{ background:var(--champagne); color:var(--navy); border-color:var(--champagne); }
.lightbox__prev{ left:clamp(1rem,4vw,3rem); }
.lightbox__next{ right:clamp(1rem,4vw,3rem); }
.lightbox__prev .ico{ transform:rotate(180deg); }
.lightbox__counter{ position:absolute; bottom:1.5rem; left:50%; transform:translateX(-50%); color:var(--muted); font-size:.85rem; letter-spacing:.1em; }

/* ----------------------------- Scroll reveal ----------------------------- */
[data-reveal]{ opacity:0; transform:translateY(2.5rem); transition:opacity var(--t-slow) var(--ease-out), transform var(--t-slow) var(--ease-out); will-change:opacity,transform; }
[data-reveal].is-visible{ opacity:1; transform:none; }
[data-reveal][data-delay="1"]{ transition-delay:.1s; }
[data-reveal][data-delay="2"]{ transition-delay:.2s; }
[data-reveal][data-delay="3"]{ transition-delay:.3s; }
[data-reveal][data-delay="4"]{ transition-delay:.4s; }

/* ----------------------------- Responsivo ----------------------------- */
@media (max-width: 64rem){
  .nav{ display:none; }
  .burger{ display:flex; }
  .header__actions .icon-btn{ display:none; }
  .listing__layout{ grid-template-columns:1fr; }
  .filters{ position:fixed; inset:0; z-index:120; border-radius:0; overflow-y:auto; transform:translateX(-100%); transition:transform var(--t-med) var(--ease-out); top:0; }
  .filters.is-open{ transform:translateX(0); }
  .filters__close{ display:inline-grid; }
  .filter-toggle{ display:inline-flex; }
  .detail__grid{ grid-template-columns:1fr; }
  .contact-card{ position:static; }
  .footer__grid{ grid-template-columns:1fr 1fr; }
}
.filters__close{ display:none; position:absolute; top:1rem; right:1rem; width:2.5rem; height:2.5rem; place-items:center; border:1px solid var(--line-soft); border-radius:50%; }

@media (max-width: 40rem){
  .gallery{ grid-template-columns:1fr; }
  .gallery__main{ grid-row:auto; aspect-ratio:16/10; }
  .gallery__thumb:nth-child(n+4){ display:none; }
  .detail__header{ flex-direction:column; }
  .detail__price{ text-align:left; }
  .footer__grid{ grid-template-columns:1fr; }
  .search-form{ grid-template-columns:1fr; }
  .hero__scroll{ display:none; }
}

/* Body lock quando menu/filtros abertos */
body.no-scroll{ overflow:hidden; }