/* Fontes alojadas no próprio site (variáveis, subconjunto latino) */
  @font-face{ font-family:'Fraunces'; font-style:normal; font-weight:500 700; font-display:swap; src:url(../fonts/fraunces-latin.woff2) format('woff2'); }
  @font-face{ font-family:'Public Sans'; font-style:normal; font-weight:400 700; font-display:swap; src:url(../fonts/public-sans-latin.woff2) format('woff2'); }
  :root{
    --bg:#EEE9DF;
    --surface:#FFFFFF;
    --surface-strong:#0E2A47;
    --on-strong:#F3EFE7;
    --on-strong-soft:#AEC0D2;
    --ink:#182430;
    --ink-soft:#5A6270;
    --accent:#E8721C;
    --accent-ink:#A34A0D;
    --on-accent:var(--ink);
    --stone:#6B5F48;
    --line:rgba(14,42,71,0.14);
    --focus:var(--accent-ink);
  }
  @media (prefers-color-scheme: dark){
    :root:not([data-theme="light"]){
      --bg:#10151B;
      --surface:#19212A;
      --surface-strong:#0A1520;
      --on-strong:#EFEAE0;
      --on-strong-soft:#93A6B8;
      --ink:#EBE6DC;
      --ink-soft:#AEB4BE;
      --accent:#F0813C;
      --accent-ink:var(--accent);
      --on-accent:#141414;
      --stone:#B4A88C;
      --line:rgba(235,230,220,0.14);
    }
  }
  :root[data-theme="dark"]{
    --bg:#10151B;
    --surface:#19212A;
    --surface-strong:#0A1520;
    --on-strong:#EFEAE0;
    --on-strong-soft:#93A6B8;
    --ink:#EBE6DC;
    --ink-soft:#AEB4BE;
    --accent:#F0813C;
    --accent-ink:var(--accent);
    --on-accent:#141414;
    --stone:#B4A88C;
    --line:rgba(235,230,220,0.14);
  }

  *{box-sizing:border-box;}
  .sr-only{
    position:absolute; width:1px; height:1px; padding:0; margin:-1px;
    overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
  }
  body{
    margin:0; background:var(--bg); color:var(--ink);
    font-family:'Public Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3{
    font-family:'Fraunces', Georgia, 'Times New Roman', serif;
    font-weight:600; font-optical-sizing:auto; letter-spacing:-0.01em;
    line-height:1.06; margin:0; text-wrap:balance; color:inherit;
  }
  p{ margin:0; line-height:1.6; }
  a{ color:inherit; text-decoration:none; }
  .cta-contact a, .contact-info dd a, .faq a, .form-note a, .split p a{ text-decoration:underline; text-underline-offset:3px; }
  img{ display:block; max-width:100%; }
  .eyebrow{
    font-family:'Public Sans',sans-serif; font-weight:700; font-size:0.78rem;
    text-transform:uppercase; letter-spacing:0.16em; color:var(--accent-ink);
  }
  .wrap{ max-width:1180px; margin:0 auto; padding:0 clamp(20px,4vw,48px); }
  section{ scroll-margin-top:84px; }
  .skip{ position:absolute; left:8px; top:-64px; z-index:100; background:var(--ink); color:var(--bg); padding:12px 16px; border-radius:3px; font-weight:700; }
  .skip:focus{ top:8px; }
  main:focus{ outline:none; }

  /* draft strip */
  .draft-bar{
    background:var(--surface); border-bottom:1px solid var(--line);
    color:var(--stone); font-size:0.78rem; text-align:center;
    padding:8px 16px;
  }
  .draft-bar strong{ color:var(--ink-soft); }

  /* header */
  header{
    position:sticky; top:0; z-index:20; background:color-mix(in srgb, var(--bg) 88%, transparent);
    backdrop-filter:blur(10px); border-bottom:1px solid var(--line);
  }
  .nav-row{ display:flex; align-items:center; justify-content:space-between; gap:24px; padding-block:14px; }
  .brand{ display:flex; align-items:center; gap:12px; }
  .brand img{ height:40px; width:auto; }
  nav ul{ list-style:none; display:flex; gap:28px; margin:0; padding:0; }
  nav a{
    font-weight:600; font-size:0.92rem; color:var(--ink-soft); padding:6px 2px;
    border-bottom:2px solid transparent; transition:color .15s, border-color .15s;
  }
  nav a:hover, nav a:focus-visible{ color:var(--ink); }
  nav a:focus-visible{ outline:2px solid var(--focus); outline-offset:4px; border-radius:2px; }
  nav a.current{ color:var(--ink); border-color:var(--accent); }
  .nav-toggle{
    display:none; width:44px; height:44px; align-items:center; justify-content:center;
    border:1px solid var(--line); border-radius:3px; background:var(--surface);
    color:var(--ink); cursor:pointer; padding:0; font-size:1.1rem; line-height:1;
  }
  .nav-toggle:focus-visible{ outline:2px solid var(--focus); outline-offset:2px; }
  .btn{
    display:inline-flex; align-items:center; gap:8px; font-weight:700; font-size:0.88rem;
    padding:11px 20px; min-height:44px; border-radius:3px; white-space:normal; max-width:100%; text-align:center; cursor:pointer;
    border:1px solid transparent;
  }
  .btn:focus-visible{ outline:2px solid var(--focus); outline-offset:2px; }
  .btn-accent{ background:var(--accent); color:var(--on-accent); }
  .btn-accent:hover{ filter:brightness(1.06); }
  .btn-ghost{ border-color:var(--line); color:var(--ink); }
  .btn-ghost:hover{ border-color:var(--stone); }

  /* hero */
  .hero{
    position:relative; overflow:hidden; color:var(--on-strong);
    background:var(--surface-strong);
  }
  .hero-bg{
    position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:center 62%;
  }
  .hero-wash{
    position:absolute; inset:0;
    background:linear-gradient(180deg, rgba(11,22,34,0.86) 0%, rgba(14,42,71,0.86) 45%, rgba(11,22,34,0.88) 100%);
  }
  .hero-inner{ position:relative; padding:clamp(56px,9vw,108px) 0 clamp(48px,7vw,84px); }
  .hero h1{ font-size:clamp(2.5rem, 6vw, 4.9rem); font-weight:600; }
  .hero .eyebrow{ color:var(--on-strong-soft); }
  .hero-sub{
    max-width:46ch; margin-top:22px; font-size:1.1rem; color:var(--on-strong-soft);
  }
  .hero-cta{ display:flex; flex-wrap:wrap; gap:14px; margin-top:34px; }
  .hero-cta .btn-ghost{ border-color:rgba(243,239,231,0.4); color:var(--on-strong); }
  .hero-cta .btn-ghost:hover{ border-color:var(--on-strong); }

  .fact-strip{
    display:flex; flex-wrap:wrap; margin-top:56px;
    border-top:1px solid rgba(243,239,231,0.2); padding-top:24px;
  }
  .fact{ padding:0 30px; border-left:1px solid rgba(243,239,231,0.2); }
  .fact:first-child{ padding-left:0; border-left:none; }
  .fact .v{ font-family:'Fraunces', serif; font-weight:600; font-size:1.15rem; color:var(--on-strong); }
  .fact .k{ margin-top:5px; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.1em; color:var(--on-strong-soft); }

  /* trust badges */
  .badges-strip{ padding-block:clamp(32px,4vw,48px); border-bottom:1px solid var(--line); }
  .badges-row{ display:flex; flex-wrap:wrap; gap:28px 44px; align-items:center; }
  .badges-row img{ height:72px; width:auto; padding:10px 14px; background:var(--surface); border:1px solid var(--line); border-radius:3px; }
  .badges-row p{ color:var(--ink-soft); font-size:0.92rem; max-width:36ch; }
  .badges-row p strong{ color:var(--ink); }

  /* generic section heading */
  .section-head{ max-width:56ch; margin-bottom:44px; }
  .section-head h2{ font-size:clamp(2rem,4.2vw,3.1rem); margin-top:10px; }
  .section-head p{ margin-top:16px; color:var(--ink-soft); font-size:1.02rem; max-width:52ch; }

  /* services */
  .services{ padding:clamp(64px,8vw,104px) 0; }
  .service-grid{
    display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
    background:var(--line); border:1px solid var(--line); border-radius:4px; overflow:hidden;
  }
  .service{ background:var(--surface); padding:38px 32px; }
  .service svg{ width:30px; height:30px; margin-bottom:22px; stroke:var(--stone); }
  .service h3{ font-size:1.5rem; font-weight:600; }
  .service p{ margin-top:12px; color:var(--ink-soft); font-size:0.95rem; }

  /* portfolio */
  .portfolio{ padding:0 0 clamp(64px,8vw,104px); }
  .port-grid{
    display:grid; grid-template-columns:repeat(6,1fr); grid-auto-rows:120px; gap:14px;
  }
  .port-item{
    position:relative; border-radius:2px; overflow:hidden; background:var(--surface);
    border:1px solid var(--line);
  }
  .port-item img{ width:100%; height:100%; object-fit:cover; }
  .port-item .cap{
    position:absolute; left:0; right:0; bottom:0; padding:16px 18px 14px;
    background:linear-gradient(0deg, rgba(10,20,30,0.9) 0, rgba(10,20,30,0.82) 65%, rgba(10,20,30,0.55) 100%);
    color:#F3EFE7; font-size:0.85rem; font-weight:600;
  }
  .p1{ grid-column:1 / 4; grid-row:1 / 5; }
  .p2{ grid-column:4 / 7; grid-row:1 / 3; }
  .p3{ grid-column:4 / 6; grid-row:3 / 5; }
  .p4{ grid-column:6 / 7; grid-row:3 / 5; }
  .p3 .cap{ font-size:0.78rem; padding:12px 14px; }

  .remodel-feature{
    display:grid; grid-template-columns:0.85fr 1.15fr; margin-top:14px;
    border:1px solid var(--line); border-radius:2px; overflow:hidden; background:var(--surface);
  }
  .remodel-feature img{ width:100%; height:100%; max-height:400px; object-fit:contain; background:var(--bg); }
  .remodel-text{ padding:clamp(28px,4vw,44px); display:flex; flex-direction:column; justify-content:center; }
  .remodel-text h3{ font-size:1.7rem; margin-top:8px; }
  .remodel-text p{ margin-top:14px; color:var(--ink-soft); max-width:38ch; }

  .gallery-note{ margin-top:18px; font-size:0.8rem; color:var(--stone); }

  /* stats band */
  .stats{ background:var(--surface-strong); color:var(--on-strong); padding:clamp(48px,6vw,72px) 0; }
  .stat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:rgba(243,239,231,0.14); border-radius:4px; overflow:hidden; }
  .stat{ background:transparent; padding:16px 26px; }
  .stat .n{
    font-family:'Fraunces', serif; font-weight:600; font-size:clamp(1.7rem,3.2vw,2.5rem);
    color:var(--on-strong); font-variant-numeric:tabular-nums; line-height:1;
  }
  .stat .l{ margin-top:10px; font-size:0.84rem; color:var(--on-strong-soft); font-weight:600; }

  /* subpage banner */
  .page-head{
    background:var(--surface-strong); color:var(--on-strong);
    padding:clamp(48px,7vw,84px) 0 clamp(40px,5vw,56px);
  }
  .page-head .eyebrow{ color:var(--on-strong-soft); }
  .page-head h1{ font-size:clamp(2.3rem,5vw,3.6rem); margin-top:10px; }
  .page-head p{ margin-top:18px; max-width:52ch; color:var(--on-strong-soft); font-size:1.05rem; }

  /* two-column split content */
  .split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px,6vw,72px); align-items:center; padding-block:clamp(56px,8vw,96px); }
  .split img{ border-radius:2px; border:1px solid var(--line); width:100%; height:100%; object-fit:cover; max-height:460px; }
  .split.top{ align-items:start; }
  .split .eyebrow{ margin-bottom:4px; }
  .split h2{ font-size:clamp(1.9rem,3.6vw,2.6rem); margin-top:10px; }
  .split p{ margin-top:16px; color:var(--ink-soft); max-width:46ch; }
  .split p + p{ margin-top:12px; }

  /* value / detail list reusing service grid look */
  .value-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:4px; overflow:hidden; margin-top:44px; }
  .value{ background:var(--surface); padding:30px 28px; }
  .value h2, .value h3{ font-size:1.2rem; font-weight:600; }
  .value p{ margin-top:10px; color:var(--ink-soft); font-size:0.92rem; }

  /* service detail blocks */
  .service-detail{
    display:grid; grid-template-columns:0.9fr 1.1fr; gap:clamp(28px,5vw,64px);
    padding:clamp(40px,6vw,64px) 0; border-top:1px solid var(--line);
  }
  .service-detail:first-of-type{ border-top:none; }
  .service-detail .idx{ font-family:'Fraunces',serif; font-size:0.95rem; color:var(--stone); }
  .service-detail h3{ font-size:clamp(1.7rem,3vw,2.3rem); margin-top:8px; }
  .service-detail p{ margin-top:16px; color:var(--ink-soft); max-width:48ch; }
  .service-detail ul{ margin:20px 0 0; padding:0; list-style:none; display:flex; flex-direction:column; gap:9px; }
  .service-detail li{ font-size:0.92rem; color:var(--ink); padding-left:20px; position:relative; }
  .service-detail li:before{ content:"—"; position:absolute; left:0; color:var(--accent); }
  .service-detail img{
    border-radius:2px; border:1px solid var(--line); width:100%; height:100%;
    object-fit:cover; max-height:340px;
  }

  /* project case studies */
  .project-block{ padding-block:clamp(44px,6vw,68px); border-top:1px solid var(--line); scroll-margin-top:150px; }
  .project-block.first{ border-top:none; padding-top:0; }
  .project-head{ display:flex; flex-wrap:wrap; justify-content:space-between; align-items:baseline; gap:10px 24px; margin-bottom:22px; }
  .project-head h2{ font-size:clamp(1.4rem,2.6vw,1.9rem); }
  .project-tag{ font-size:0.78rem; font-weight:700; text-transform:uppercase; letter-spacing:0.08em; color:var(--stone); white-space:nowrap; }
  .project-desc{ margin-top:18px; color:var(--ink-soft); max-width:64ch; }
  .project-head + .project-desc{ margin-top:0; margin-bottom:24px; }

  /* photo galleries (obras) */
  .gallery{ display:grid; grid-template-columns:repeat(3,1fr); grid-auto-rows:clamp(150px,17vw,230px); gap:12px; }
  .g-item, .ba-item{ padding:0; border:0; background:none; cursor:zoom-in; display:block; min-width:0; min-height:0; }
  .g-item:focus-visible, .ba-item:focus-visible{ outline:2px solid var(--focus); outline-offset:2px; }
  .g-item.big{ grid-column:span 2; grid-row:span 2; }
  .g-item img{ width:100%; height:100%; object-fit:cover; border-radius:2px; border:1px solid var(--line); background:var(--surface); transition:opacity .2s; }
  .g-item:hover img, .ba-item:hover img{ opacity:.88; }
  .ba-title{ margin:30px 0 12px; font-family:'Public Sans'; font-size:0.78rem; font-weight:700; text-transform:uppercase; letter-spacing:0.08em; color:var(--stone); }
  .gallery-ba{ display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:12px; }
  .ba-item{ position:relative; aspect-ratio:4/3; background:var(--surface); }
  .ba-item.comp{ aspect-ratio:4/5; }
  .ba-item img{ width:100%; height:100%; object-fit:cover; border-radius:2px; border:1px solid var(--line); background:var(--surface); }
  .ba-item.comp img{ object-fit:contain; }
  .ba-item[data-tag]::after{ content:attr(data-tag); position:absolute; left:8px; top:8px; background:#0E2A47; color:#fff; font-weight:700; font-size:0.72rem; letter-spacing:0.08em; text-transform:uppercase; padding:6px 9px; border-radius:2px; }

  /* lightbox */
  #lb{ border:0; padding:0; background:transparent; max-width:100vw; max-height:100vh; width:100vw; height:100vh; }
  #lb::backdrop{ background:rgba(15,13,10,.92); }
  #lb .lb-in{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; padding:56px 64px; }
  #lb img{ max-width:100%; max-height:100%; object-fit:contain; }
  #lb button{ position:absolute; border:0; background:rgba(255,255,255,.12); color:#fff; font-size:1.8rem; line-height:1; width:48px; height:48px; border-radius:50%; cursor:pointer; }
  #lb button:hover{ background:rgba(255,255,255,.25); }
  #lb button:focus-visible{ outline:2px solid #fff; outline-offset:2px; }
  #lb .lb-x{ top:12px; right:12px; }
  #lb .lb-p{ left:12px; top:50%; transform:translateY(-50%); }
  #lb .lb-n{ right:12px; top:50%; transform:translateY(-50%); }
  #lb .lb-c{ position:absolute; bottom:14px; left:0; right:0; text-align:center; color:#d8d2c6; font-size:.85rem; }

  /* filterable portfolio */
  .filter-row{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:32px; position:sticky; top:73px; z-index:5; background:var(--bg); padding:10px 0; border-bottom:1px solid var(--line); }
  .filter-btn{
    font-family:'Public Sans'; font-size:0.82rem; font-weight:600; padding:12px 18px; min-height:44px;
    border:1px solid var(--line); border-radius:2px; background:var(--surface); color:var(--ink-soft);
    cursor:pointer;
  }
  .filter-btn:hover{ border-color:var(--stone); color:var(--ink); }
  .filter-btn:focus-visible{ outline:2px solid var(--focus); outline-offset:2px; }
  .filter-btn.active{ background:var(--surface-strong); border-color:var(--surface-strong); color:var(--on-strong); }

  /* contact page */
  .contact-grid{ display:grid; grid-template-columns:0.85fr 1.15fr; gap:clamp(32px,6vw,72px); padding-block:clamp(56px,8vw,96px); }
  .contact-info dl{ margin:28px 0 0; display:flex; flex-direction:column; gap:18px; }
  .contact-info dt{ font-size:0.72rem; text-transform:uppercase; letter-spacing:0.1em; color:var(--stone); }
  .contact-info dd{ margin:4px 0 0; font-size:1.02rem; }
  .form-field{ display:flex; flex-direction:column; gap:6px; margin-bottom:18px; }
  .form-field label{ font-size:0.82rem; font-weight:600; color:var(--ink-soft); }
  .form-field input, .form-field textarea, .form-field select{
    font:inherit; padding:12px 14px; border:1px solid var(--stone); border-radius:2px;
    background:var(--surface); color:var(--ink);
  }
  .form-field input:focus, .form-field textarea:focus, .form-field select:focus{
    outline:2px solid var(--focus); outline-offset:1px; border-color:var(--focus);
  }
  .form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
  .form-note{ margin-top:14px; font-size:0.78rem; color:var(--stone); }

  /* final CTA */
  .final-cta{ padding:clamp(64px,8vw,100px) 0; }
  .cta-box{
    display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:28px;
    background:var(--surface); border:1px solid var(--line); border-radius:2px;
    padding:clamp(32px,4vw,48px);
  }
  .cta-box h2{ font-size:clamp(1.8rem,3.6vw,2.6rem); max-width:14ch; }
  .cta-box .btn-accent{ padding:16px 28px; font-size:0.95rem; }
  .cta-contact{ font-size:0.92rem; color:var(--ink-soft); margin-top:14px; display:flex; flex-direction:column; gap:4px; }
  .cta-contact strong{ color:var(--ink); }
  .cta-contact span:nth-child(2){ margin-top:10px; }

  /* footer */
  footer{ background:var(--surface-strong); color:var(--on-strong-soft); padding:48px 0 28px; }
  .foot-row{ display:flex; flex-wrap:wrap; justify-content:space-between; gap:36px; padding-bottom:32px; border-bottom:1px solid rgba(243,239,231,0.14); }
  .foot-brand img{ height:40px; width:auto; background:var(--on-strong); padding:6px 10px; border-radius:2px; }
  .foot-brand p{ margin-top:14px; font-size:0.85rem; max-width:34ch; color:var(--on-strong-soft); }
  .foot-col .foot-h{
    font-family:'Public Sans'; text-transform:uppercase; font-size:0.75rem; letter-spacing:0.1em;
    color:var(--on-strong); font-weight:700; margin:0 0 14px;
  }
  .foot-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px; }
  .foot-col a{ font-size:0.88rem; color:var(--on-strong-soft); }
  .foot-col a:hover{ color:var(--on-strong); }
  .foot-col a:focus-visible{ outline:2px solid var(--focus); outline-offset:2px; color:var(--on-strong); }
  .foot-bottom{ display:flex; flex-wrap:wrap; justify-content:space-between; gap:10px; padding-top:22px; font-size:0.82rem; color:var(--on-strong-soft); }

  @media (max-width: 1000px){
    .nav-toggle{ display:inline-flex; margin-left:auto; }
    header .nav-row > .btn-accent{ display:none; } /* só WhatsApp no cabeçalho em mobile */
    nav ul{
      display:none; flex-direction:column; gap:2px; margin:0;
      position:absolute; top:100%; left:0; right:0;
      background:var(--bg); border-bottom:1px solid var(--line);
      box-shadow:0 12px 20px rgba(0,0,0,0.1);
      padding:8px clamp(20px,4vw,48px) 16px;
    }
    header.nav-open nav ul{ display:flex; }
    nav li{ display:block; }
    nav a{ display:block; padding:12px 2px; min-height:44px; }
  }

  @media (max-width: 860px){
    .service-grid{ grid-template-columns:1fr; }
    .port-grid{ grid-template-columns:1fr 1fr; grid-auto-rows:150px; }
    .p1{ grid-column:1/3; grid-row:1/3; }
    .p2{ grid-column:1/3; grid-row:3/5; }
    .p3{ grid-column:1/3; grid-row:5/7; }
    .p4{ grid-column:1/3; grid-row:7/8; }
    .p1 img{ object-position:60% 50%; }
    .remodel-feature{ grid-template-columns:1fr; }
    .stat-grid{ grid-template-columns:1fr 1fr; }
    .stat{ padding:18px 22px; }
    .page-head h1{ font-size:2.4rem; }
    .split{ grid-template-columns:1fr; }
    .contact-grid{ grid-template-columns:minmax(0,1fr); }
    .value-grid{ grid-template-columns:1fr; }
    .service-detail{ grid-template-columns:1fr; }
    .gallery{ grid-template-columns:repeat(2,1fr); grid-auto-rows:150px; }
    .g-item:last-child:nth-child(even){ grid-column:span 2; }
    .gallery-ba{ grid-template-columns:repeat(2,1fr); }
    #lb .lb-in{ padding:56px 8px; }
    #lb .lb-p{ left:4px; } #lb .lb-n{ right:4px; }
    .form-row{ grid-template-columns:1fr; }
    .filter-row{ flex-wrap:nowrap; overflow-x:auto; margin-inline:-20px; padding-inline:20px; }
    .filter-btn{ flex:0 0 auto; }
    .d-long{ display:none; }
    .fact-strip{ flex-direction:column; gap:14px; margin-top:36px; }
    .fact, .fact:first-child{ padding:0; border-left:none; }
  }

  /* breadcrumb */
  .crumbs{ margin-bottom:14px; font-size:0.82rem; }
  .crumbs ol{ list-style:none; margin:0; padding:0; display:flex; flex-wrap:wrap; gap:6px; color:var(--on-strong-soft); }
  .crumbs li + li:before{ content:"/"; margin-right:6px; opacity:.7; }
  .crumbs a{ color:var(--on-strong); font-weight:500; text-decoration:underline; text-decoration-thickness:1px; text-underline-offset:3px; }

  /* botao flutuante WhatsApp (so mobile) */
  .wa-float{
    position:fixed; right:16px; bottom:16px; z-index:30; display:none; align-items:center; min-height:48px;
    background:#1a7a47; color:#fff; font-weight:700; font-size:0.92rem; padding:12px 20px; border-radius:999px;
    box-shadow:0 4px 14px rgba(0,0,0,.28);
  }
  .wa-float:focus-visible{ outline:3px solid #fff; outline-offset:2px; box-shadow:0 0 0 5px #1a7a47; }
  @media (max-width: 860px){ .wa-float{ display:inline-flex; } footer{ padding-bottom:84px; } main{ padding-bottom:72px; } header .nav-row > .btn:not(.btn-accent){ display:none; } }

  /* processo + FAQ */
  .steps{ list-style:none; margin:24px 0 0; padding:0; display:grid; gap:18px; counter-reset:step; }
  .steps li{ counter-increment:step; position:relative; padding-left:48px; min-height:32px; display:flex; align-items:center; color:var(--ink-soft); }
  .steps li:before{ content:counter(step); position:absolute; left:0; top:0; width:32px; height:32px; border-radius:50%; background:var(--surface-strong); color:var(--on-strong); display:flex; align-items:center; justify-content:center; font-weight:700; font-size:0.9rem; }
  .steps strong{ color:var(--ink); }
  .faq{ padding:clamp(48px,6vw,80px) 0; }
  .faq h2{ font-size:clamp(1.8rem,3.4vw,2.4rem); margin-bottom:24px; }
  .faq details{ border-top:1px solid var(--line); padding:18px 0; }
  .faq details:last-of-type{ border-bottom:1px solid var(--line); }
  .faq summary{ cursor:pointer; font-weight:700; font-size:1.02rem; min-height:44px; display:flex; align-items:center; }
  .faq summary:focus-visible{ outline:2px solid var(--focus); outline-offset:3px; }
  .faq details p{ margin-top:8px; color:var(--ink-soft); max-width:62ch; }

  /* feedback do formulario */
  .form-alert{ border:1px solid var(--stone); background:var(--surface); border-radius:2px; padding:16px 18px; margin-bottom:20px; font-weight:600; }
  .form-alert[hidden]{ display:none; }
  .hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }

  .d-short{ display:none; }
  @media (max-width: 860px){ .d-short{ display:inline; } .draft-bar{ font-size:0.72rem; padding:5px 12px; } }
  .nav-extra{ display:none; }
  @media (max-width: 1000px){ .nav-extra{ display:block; padding-top:6px; } }
  .contact-info, .contact-info dl{ min-width:0; overflow-wrap:anywhere; }
  .foot-col a, .contact-info dd a{ display:inline-block; padding:4px 0; }
  .cta-actions{ display:flex; flex-wrap:wrap; gap:12px; }
  .remodel-text .btn{ margin-top:18px; align-self:flex-start; }
  a.service:hover h3{ text-decoration:underline; text-underline-offset:4px; }
  a.service:focus-visible{ outline:2px solid var(--focus); outline-offset:-4px; }
  .service-detail .idx{ scroll-margin-top:110px; }
  .hero-cta .btn-ghost{ background:rgba(0,0,0,0.25); border-width:1.5px; }
  .car-more{ display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; padding:18px; background:var(--surface-strong); color:var(--on-strong); }
  .car-more .pm-t{ font-family:'Fraunces', serif; font-weight:600; font-size:1.35rem; }
  .car-more .pm-s{ margin-top:6px; font-size:0.82rem; color:var(--on-strong-soft); }
  .car-more .pm-a{ margin-top:8px; font-size:1.8rem; color:var(--accent); line-height:1; }
  .car-more:focus-visible{ outline:3px solid var(--focus); outline-offset:-5px; }

  .faq summary{ list-style:none; }
  .faq summary::-webkit-details-marker{ display:none; }
  .faq summary::after{ content:"+"; margin-left:auto; padding-left:16px; font-size:1.5rem; font-weight:400; color:var(--stone); }
  .faq details[open] summary::after{ content:"\2212"; }
  .map-box{ margin-top:32px; border:1px solid var(--line); border-radius:2px; padding:20px; background:var(--surface); display:flex; flex-direction:column; gap:12px; align-items:flex-start; }
  .map-box p{ font-size:0.88rem; color:var(--ink-soft); }
  .map-box .map-links{ display:flex; flex-wrap:wrap; gap:10px; }
  .map-box iframe{ border:0; display:block; width:100%; height:340px; filter:sepia(.45) saturate(.8) contrast(.96); }

  .contact-grid > *{ min-width:0; }
  .cta-contact a{ display:inline-block; padding:6px 0; }

  .foot-col li{ font-size:0.88rem; color:var(--on-strong-soft); line-height:1.5; }
  .nw{ white-space:nowrap; }

.remodel-feature.solo{ display:block; }
.remodel-feature.solo img{ display:block; height:400px; object-fit:cover; }
.services-all{ margin-top:22px; text-align:center; font-weight:600; }

.ba-sliders{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:12px; }
.ba-home{ max-width:760px; margin:14px auto 0; }
.ba-slider{ position:relative; aspect-ratio:731/650; overflow:hidden; background:var(--surface); touch-action:pan-y; }
.ba-slider img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block; }
.ba-slider .ba-before{ clip-path:inset(0 calc(100% - var(--pos)) 0 0); }
.ba-handle{ position:absolute; top:0; bottom:0; left:var(--pos); width:3px; margin-left:-1.5px; background:#fff; box-shadow:0 0 6px rgba(0,0,0,.4); pointer-events:none; }
.ba-handle::after{ content:"\2194"; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:38px; height:38px; border-radius:50%; background:#fff; color:#182430; display:grid; place-items:center; font-size:1.1rem; box-shadow:0 1px 8px rgba(0,0,0,.35); }
.ba-slider input{ position:absolute; inset:0; width:100%; height:100%; margin:0; opacity:0; cursor:ew-resize; }
.ba-slider:has(input:focus-visible) .ba-handle::after{ outline:3px solid #fff; box-shadow:0 0 0 6px #0E2A47; }
.ba-tag{ position:absolute; top:10px; padding:3px 9px; background:rgba(0,0,0,.72); color:#fff; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase; pointer-events:none; }
.ba-tag-a{ left:10px; } .ba-tag-d{ right:10px; }
@media (max-width:700px){ .ba-sliders{ grid-template-columns:1fr; } }
.ba-sliders.one{ grid-template-columns:1fr; max-width:760px; margin-left:auto; margin-right:auto; }
.ba-slider.ba-wide{ aspect-ratio:4/3; }

/* interação: zoom suave nas fotografias e entrada ao fazer scroll */
.g-item,.port-item{ overflow:hidden; }
.g-item img,.port-item img{ transition:transform .5s ease; }
.g-item:hover img,.port-item:hover img{ transform:scale(1.05); }
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; transition:none; } .g-item img,.port-item img{ transition:none; } }

.carousel{ position:relative; }
.car-track{ display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; scroll-behavior:smooth; scrollbar-width:none; }
.car-track::-webkit-scrollbar{ display:none; }
.car-item{ position:relative; flex:0 0 min(78%,620px); aspect-ratio:4/3; overflow:hidden; scroll-snap-align:start; background:var(--surface); }
.car-item img{ width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s ease; }
.car-item:hover img{ transform:scale(1.05); }
.car-item .cap{ position:absolute; left:0; right:0; bottom:0; padding:40px 16px 14px; color:#fff; font-size:.95rem; background:linear-gradient(transparent,rgba(0,0,0,.8) 45%); text-shadow:0 1px 3px rgba(0,0,0,.7); }
.car-more{ display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; flex-basis:240px; }
.car-btn{ position:absolute; top:50%; transform:translateY(-50%); width:44px; height:44px; border:0; border-radius:50%; background:#fff; color:#182430; font-size:1.6rem; line-height:1; cursor:pointer; box-shadow:0 2px 10px rgba(0,0,0,.3); }
.car-prev{ left:10px; } .car-next{ right:10px; }
@media (max-width:700px){ .car-btn{ display:none; } .car-item{ flex-basis:86%; } }
@media (prefers-reduced-motion:reduce){ .car-track{ scroll-behavior:auto; } }

.car-more{ background:var(--surface-strong); color:var(--on-strong); }
.car-item:focus-visible{ outline:3px solid var(--focus); outline-offset:-6px; box-shadow:inset 0 0 0 6px #fff; }
.car-btn:focus-visible{ outline:3px solid var(--focus); outline-offset:2px; }
html{ scroll-padding-top:150px; }
#lb button{ background:rgba(0,0,0,.6); }
#lb button:hover{ background:rgba(0,0,0,.8); }
body:has(#lb[open]){ overflow:hidden; }
@media (prefers-reduced-motion:reduce){ .car-item img{ transition:none; } .car-item:hover img{ transform:none; } }
@media print{ .reveal{ opacity:1; transform:none; } }

/* hero: 3 imagens a passar automaticamente */
.hero-s2,.hero-s3{ opacity:0; animation:heroFade 18s infinite; }
.hero-s2{ animation-delay:6s; }
.hero-s3{ animation-delay:12s; }
@keyframes heroFade{ 0%{opacity:0} 5%{opacity:1} 33%{opacity:1} 38%{opacity:0} 100%{opacity:0} }
@media (prefers-reduced-motion:reduce){ .hero-s2,.hero-s3{ animation:none; } }
/* serviços: célula "ver todos" */
.service-all{ display:flex; flex-direction:column; justify-content:center; align-items:center; text-align:center; }
/* missão / visão / valores */
.mvv{ margin-top:0; }
.mvv h2{ font-size:1.5rem; }
.mvv ul{ margin:12px 0 0; padding-left:18px; color:var(--ink-soft); font-size:0.95rem; line-height:1.7; }
/* galerias com 2 ou 4 fotografias */
.g-item.tall{ grid-row:span 2; }
@media (min-width:861px){ .g-item.big ~ .g-item:nth-child(4):last-child{ grid-column:span 3; } }
.gallery.four{ grid-template-columns:2fr 1fr 1fr 1fr; grid-auto-rows:clamp(220px,28vw,380px); }
@media (max-width:860px){ .gallery.four{ grid-template-columns:repeat(2,1fr); grid-auto-rows:200px; } }
.project-loc{ font-style:italic; }
/* acessibilidade: foco visível em fundos escuros, filtro ativo */
.hero, .page-head, .stats, footer, .car-more{ --focus:#F3EFE7; }
@media (prefers-reduced-motion:reduce){ .hero-s2, .hero-s3{ display:none; } }
.filter-btn.active{ box-shadow:inset 0 -3px 0 var(--accent); }
@media (max-height:500px){ .filter-row{ position:static; } }
@media (min-width:861px){ .g-item.big ~ .g-item:nth-child(5):last-child{ grid-column:span 2; } }
@media (max-width:860px){ .hero-inner{ padding-bottom:84px; } }

/* aviso de cookies */
.cookie-bar{ position:fixed; left:16px; bottom:16px; z-index:40; max-width:520px; display:flex; flex-wrap:wrap; align-items:center; gap:12px 16px; padding:16px 18px; background:var(--surface-strong); color:var(--on-strong); border-radius:4px; box-shadow:0 8px 28px rgba(0,0,0,.3); font-size:0.9rem; --focus:#F3EFE7; }
.cookie-bar p{ flex:1 1 240px; margin:0; }
.cookie-bar a{ color:inherit; text-decoration:underline; text-underline-offset:3px; }
.cookie-bar div{ display:flex; gap:10px; }
.cookie-bar .btn{ font:inherit; font-weight:700; }
.cookie-bar .btn-ghost{ background:transparent; border-color:rgba(243,239,231,.45); color:var(--on-strong); }
@media (max-width: 860px){ .cookie-bar{ left:12px; right:12px; bottom:12px; max-width:none; } }
.legal h2{ font-size:1.3rem; margin:36px 0 10px; }
.legal p, .legal li{ max-width:72ch; }
.legal ul{ padding-left:20px; }
.legal a{ text-decoration:underline; text-underline-offset:3px; }