/* OS JSA Imobiliária — site institucional */
:root{
  --navy:#0d1f36; --navy-2:#16304f; --navy-soft:#1c3a5e;
  --gold:#c7a15a; --gold-light:#e4c384; --gold-dark:#a3803f;
  --cream:#f8f5ef; --paper:#fff;
  --ink:#171f2b; --muted:#5b6674; --muted-2:#8894a3;
  --line:#e6e2d9; --line-soft:#eef1f4;
  --shadow-sm:0 2px 10px rgba(13,31,54,.06);
  --shadow-md:0 14px 40px rgba(13,31,54,.10);
  --shadow-lg:0 24px 70px rgba(13,31,54,.16);
  --radius:20px; --radius-sm:12px;
  --font-body:"Plus Jakarta Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-display:"Fraunces",Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
img{max-width:100%;display:block}
.wrap{width:min(1180px,92%);margin:0 auto}

/* ---------- Buttons ---------- */
.btn{border:0;border-radius:12px;padding:.85rem 1.3rem;font-weight:700;font-size:.92rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;white-space:nowrap}
.btn-sm{padding:.6rem 1rem;font-size:.84rem}
.btn-gold{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#241a05}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(199,161,90,.35)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2)}
.btn-primary{background:var(--navy-soft);color:#fff}
.btn-primary:hover{background:var(--navy-2);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--navy);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-dark)}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:80;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(230,226,217,.7)}
.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.brand img{height:44px;width:44px;object-fit:contain;border-radius:10px;box-shadow:0 2px 8px rgba(13,31,54,.18)}
.main-nav{display:flex;gap:1.6rem;align-items:center;font-size:.88rem;font-weight:600;color:var(--navy)}
.main-nav a{opacity:.82;transition:opacity .15s,color .15s}
.main-nav a:hover{opacity:1;color:var(--gold-dark)}
.header-actions{display:flex;align-items:center;gap:.6rem}
.nav-toggle{display:none;flex-direction:column;gap:4px;background:none;border:0;padding:.4rem;cursor:pointer}
.nav-toggle span{width:22px;height:2px;background:var(--navy);border-radius:2px}

/* ---------- Hero ---------- */
.hero{min-height:92vh;padding-top:78px;display:flex;align-items:center;position:relative;overflow:hidden;background:
  radial-gradient(ellipse 900px 600px at 88% 8%,rgba(199,161,90,.22),transparent 60%),
  radial-gradient(ellipse 700px 500px at 8% 95%,rgba(199,161,90,.10),transparent 55%),
  linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 55%,var(--navy-soft) 100%)}
.hero::after{content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;background-image:
  linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;mask-image:linear-gradient(180deg,rgba(0,0,0,.7),transparent 80%)}
.hero-inner{color:#fff;padding:5rem 0 6.5rem;max-width:640px}
.eyebrow{color:var(--gold);font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:.72rem;margin:0 0 .9rem}
.eyebrow-light{color:var(--gold-light)}
.hero h1{font-family:var(--font-display);font-weight:600;font-size:clamp(2.4rem,5.4vw,4rem);line-height:1.05;letter-spacing:-.01em;margin:0 0 1.1rem}
.hero-lead{font-size:1.05rem;line-height:1.7;color:rgba(255,255,255,.85);max-width:520px;margin:0 0 2.3rem}

.searchbox{background:#fff;border-radius:18px;padding:.7rem;box-shadow:var(--shadow-lg);display:grid;grid-template-columns:1fr 1fr 1.3fr auto;gap:.5rem;max-width:920px;color:var(--ink)}
.sb-field{display:flex;flex-direction:column;padding:.4rem .7rem;border-radius:12px;background:var(--cream)}
.sb-field label{font-size:.65rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:.15rem}
.sb-field select,.sb-field input{border:0;background:transparent;outline:0;font-size:.88rem;font-weight:600;color:var(--ink);padding:0}
.sb-submit{border-radius:12px}

/* ---------- Sections ---------- */
.section{padding:6.5rem 0}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap;margin-bottom:2.4rem}
.section h2{font-family:var(--font-display);font-weight:600;font-size:clamp(1.8rem,3.4vw,2.5rem);margin:.2rem 0;letter-spacing:-.01em}
.lead{color:var(--muted);line-height:1.75;max-width:560px;font-size:.98rem}

.filter-chips{display:flex;gap:.5rem;flex-wrap:wrap}
.chip{border:1.5px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:.5rem 1.1rem;font-size:.82rem;font-weight:700;cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--gold)}
.chip.is-active{background:var(--navy);border-color:var(--navy);color:#fff}

/* ---------- Property grid ---------- */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.skeleton-card{height:360px;border-radius:var(--radius);background:linear-gradient(100deg,var(--line-soft) 30%,#f5f3ee 50%,var(--line-soft) 70%);background-size:200% 100%;animation:shimmer 1.6s ease-in-out infinite}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

.p-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease;display:flex;flex-direction:column}
.p-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.p-photo{height:230px;background:var(--cream) center/cover no-repeat;position:relative;flex-shrink:0}
.p-photo.sem-foto{display:flex;align-items:center;justify-content:center;color:var(--muted-2);font-size:.8rem;font-weight:600}
.p-badge{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.94);color:var(--navy);padding:.4rem .7rem;border-radius:8px;font-size:.68rem;font-weight:800;letter-spacing:.02em}
.p-code{position:absolute;top:14px;right:14px;background:var(--navy);color:#fff;padding:.3rem .6rem;border-radius:7px;font-size:.66rem;font-weight:700}
.p-body{padding:1.35rem 1.35rem 1.5rem;display:flex;flex-direction:column;gap:.35rem;flex:1}
.p-location{color:var(--muted-2);font-size:.76rem;font-weight:600;display:flex;align-items:center;gap:.3rem}
.p-title{font-size:1.02rem;font-weight:700;line-height:1.35;margin:.1rem 0}
.p-price{font-family:var(--font-display);font-size:1.35rem;font-weight:600;color:var(--navy);margin:.1rem 0 .3rem}
.p-price small{font-family:var(--font-body);font-size:.7rem;color:var(--muted);font-weight:600}
.p-meta{display:flex;gap:1rem;color:var(--muted);font-size:.76rem;padding-top:.7rem;border-top:1px solid var(--line-soft);margin-top:.35rem}
.p-cta{margin-top:.9rem;text-align:center;padding:.7rem;border-radius:10px;background:var(--cream);color:var(--navy);font-weight:700;font-size:.82rem;transition:.15s}
.p-card:hover .p-cta{background:var(--navy);color:#fff}

.empty-state{text-align:center;padding:4rem 1.5rem;background:var(--cream);border-radius:var(--radius);color:var(--muted)}
.empty-state svg{margin-bottom:1rem;color:var(--gold-dark)}
.empty-state p{margin-bottom:1rem;font-weight:600}

/* ---------- Trust / chat section ---------- */
.trust-section{background:var(--cream)}
.trust-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3.5rem;align-items:center}
.benefits{display:grid;gap:1.2rem;margin:1.6rem 0 1.8rem}
.benefit{display:flex;gap:1rem;align-items:flex-start}
.benefit-icon{width:34px;height:34px;border-radius:10px;background:#ecdfc4;color:var(--gold-dark);display:flex;align-items:center;justify-content:center;font-weight:900;flex-shrink:0}
.benefit strong{display:block;margin-bottom:.15rem;font-size:.95rem}
.benefit p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.6}
.trust-media{height:420px;border-radius:var(--radius);position:relative;overflow:hidden;box-shadow:var(--shadow-md);background:
  radial-gradient(ellipse 500px 380px at 20% 15%,rgba(199,161,90,.35),transparent 65%),
  linear-gradient(150deg,var(--navy) 0%,var(--navy-soft) 100%)}
.trust-media::before{content:"";position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:48px 48px;mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000,transparent)}
.trust-media::after{content:"";position:absolute;width:180px;height:180px;right:-40px;bottom:-40px;border-radius:50%;background:radial-gradient(circle,rgba(199,161,90,.28),transparent 70%)}

/* ---------- Anuncie CTA ---------- */
.cta-card{background:var(--navy);background-image:radial-gradient(circle at 85% 15%,rgba(199,161,90,.18),transparent 55%);color:#fff;border-radius:28px;padding:3.2rem;display:grid;grid-template-columns:1.4fr .9fr;gap:3rem;align-items:center}
.cta-copy h2{color:#fff}
.cta-copy p{color:rgba(255,255,255,.78);line-height:1.75;margin-bottom:1.6rem}
.cta-quick{background:#fff;border-radius:18px;padding:1.6rem;color:var(--ink)}
.cta-quick h3{font-family:var(--font-display);font-weight:600;margin:0 0 1rem;font-size:1.1rem}

/* ---------- Forms ---------- */
.field{margin-bottom:.9rem}
.field label{display:block;font-size:.7rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;margin-bottom:.35rem}
.field input,.field select,.field textarea{width:100%;padding:.75rem .85rem;border:1.5px solid var(--line);border-radius:10px;outline:0;font-size:.9rem;background:#fff;color:var(--ink);transition:border-color .15s}
.field textarea{min-height:100px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
.lgpd{display:flex;gap:.6rem;align-items:flex-start;font-size:.78rem;color:var(--muted);margin:.6rem 0 1rem;cursor:pointer;line-height:1.5}
.lgpd input{width:auto;margin-top:.2rem;accent-color:var(--gold-dark)}
.lgpd a{color:var(--gold-dark);text-decoration:underline}
.notice{font-size:.72rem;color:var(--muted-2);line-height:1.6;margin-top:.7rem}
.ok-msg{display:none;text-align:center;padding:2rem 1rem}
.ok-msg.is-visible{display:block}
.ok-icon{width:54px;height:54px;margin:0 auto .8rem;border-radius:50%;background:#e3f3e6;color:#2f8f4e;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:800}
.ok-msg h3{font-family:var(--font-display);margin:0 0 .3rem}
.ok-msg p{margin:0;color:var(--muted);font-size:.88rem}

/* ---------- Contact section ---------- */
.contato-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:3.5rem}
.contato-info{margin-top:1.6rem;display:grid;gap:.6rem;font-size:.9rem;color:var(--muted)}
.contato-form{background:var(--cream);border-radius:var(--radius);padding:2rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:rgba(255,255,255,.72);padding:4rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2.5rem;padding-bottom:2.5rem}
.footer-brand img{height:52px;width:52px;object-fit:contain;border-radius:12px;border:1px solid rgba(255,255,255,.18);margin-bottom:.9rem}
.footer-brand p{font-size:.85rem;color:rgba(255,255,255,.6)}
.footer-title{font-weight:800;color:#fff;margin-bottom:.9rem;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em}
.footer-grid a,.footer-grid p{display:block;font-size:.85rem;color:rgba(255,255,255,.65);line-height:2.1}
.footer-grid a:hover{color:var(--gold-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:1.4rem 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.75rem}
.copyright{font-size:.74rem;color:rgba(255,255,255,.5)}
.copyright a{color:rgba(255,255,255,.5);text-decoration:underline}
.feito-por{display:inline-flex;align-items:center;gap:.6rem;font-size:.88rem;font-weight:600;color:rgba(255,255,255,.8);transition:opacity .15s}
.feito-por:hover{opacity:.8}
.feito-por img{height:34px;width:34px;border-radius:8px;object-fit:contain}

/* ---------- Modal (Anuncie) ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(8,15,26,.6);z-index:200;display:flex;align-items:center;justify-content:center;padding:1.2rem}
.modal-overlay[hidden]{display:none}
.modal-box{background:#fff;border-radius:22px;width:min(700px,100%);max-height:90vh;position:relative;box-shadow:var(--shadow-lg)}
.modal-scroll{max-height:90vh;overflow-y:auto;padding:2.2rem 2rem 2rem}
.modal-close{position:absolute;right:16px;top:14px;border:0;background:var(--cream);width:36px;height:36px;border-radius:50%;font-size:1.3rem;cursor:pointer;color:var(--muted);z-index:2}
.modal-close:hover{background:var(--line)}

/* ---------- Photo dropzone ---------- */
.photo-drop{border:1.5px dashed var(--line);border-radius:14px;padding:1.6rem;text-align:center;background:var(--cream);cursor:pointer;color:var(--muted);transition:.15s}
.photo-drop:hover,.photo-drop.is-dragover{border-color:var(--gold);color:var(--gold-dark)}
.photo-drop svg{margin-bottom:.5rem}
.photo-drop strong{display:block;font-size:.9rem;color:var(--ink);margin-bottom:.2rem}
.photo-drop span{font-size:.76rem}
.photo-preview{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;margin-top:.7rem}
.photo-preview .ph{position:relative;border-radius:9px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3}
.photo-preview img{width:100%;height:100%;object-fit:cover}
.photo-preview .ph.is-uploading::after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.6);border:2px solid var(--gold);border-top-color:transparent;border-radius:50%;width:18px;height:18px;margin:auto;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.photo-status{font-size:.74rem;color:var(--muted);margin-top:.5rem}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .main-nav{display:none}
  .nav-toggle{display:flex}
  .grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid,.contato-grid{grid-template-columns:1fr}
  .trust-media{height:280px;order:-1}
  .cta-card{grid-template-columns:1fr;padding:2rem}
  .footer-grid{grid-template-columns:1fr 1fr}
  .searchbox{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  #btnAbrirChatHeader{display:none}
  .hero-inner{padding:4rem 0 5rem}
  .searchbox{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .section{padding:4rem 0}
  .cta-card{padding:1.6rem;border-radius:20px}
  .footer-grid{grid-template-columns:1fr;gap:1.8rem}
  .grid2{grid-template-columns:1fr}
  .modal-scroll{padding:1.6rem 1.2rem}
}

/* ---------- Floating WhatsApp button ---------- */
.whatsapp-float{position:fixed;left:1.25rem;bottom:1.25rem;z-index:150;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(37,211,102,.4);transition:transform .18s ease,box-shadow .18s ease}
.whatsapp-float:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 10px 30px rgba(37,211,102,.5)}
@media(max-width:480px){.whatsapp-float{left:.9rem;bottom:.9rem;width:50px;height:50px}}

/* Mobile nav panel */
.main-nav.is-open{display:flex;position:fixed;top:78px;left:0;right:0;bottom:0;background:#fff;flex-direction:column;padding:2rem 1.5rem;gap:1.4rem;font-size:1.1rem;overflow-y:auto}