:root{
    color-scheme:light;
    --ink:#111110;
    --paper:#F7F5F0;
    --paper-dim:#EFEBE2;
    --stone:#8E887C;
    --line:#DAD5C9;
    --line-dark:rgba(247,245,240,.16);
    --hero:#0B0B0A;
    --max:1180px;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--paper);
    color:var(--ink);
    font-family:'Lora', serif;
    font-size:17px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3, .display{
    font-family:'Space Grotesk', sans-serif;
    letter-spacing:-0.01em;
    font-weight:600;
  }
  .mono{
    font-family:'IBM Plex Mono', monospace;
    text-transform:uppercase;
    letter-spacing:.14em;
    font-size:12px;
  }
  a{color:inherit; text-decoration:none;}
  img{display:block; max-width:100%;}
  .wrap{max-width:var(--max); margin:0 auto; padding:0 32px;}
  section{position:relative;}

  /* ---------- NAV ---------- */
  header{
    position:fixed; top:0; left:0; right:0; z-index:50;
    background:rgba(247,245,240,.86);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
    transition:transform .4s cubic-bezier(.65,0,.35,1);
  }
  header.hide{transform:translateY(-100%);}
  .scroll-progress{
    position:fixed; top:0; left:0; height:2px; width:0%;
    background:var(--ink); z-index:60; transition:width .1s linear;
  }
  header .wrap{
    display:flex; align-items:center; justify-content:space-between;
    height:76px;
  }
  .brand{display:flex; align-items:center; gap:12px;}
  .brand img{height:44px; width:auto;}
  nav ul{list-style:none; display:flex; gap:36px;}
  nav a{font-family:'IBM Plex Mono',monospace; font-size:12.5px; text-transform:uppercase; letter-spacing:.1em; position:relative; padding-bottom:4px;}
  nav a::after{content:''; position:absolute; left:0; bottom:0; width:0; height:1px; background:var(--ink); transition:width .3s ease;}
  nav a:hover::after{width:100%;}
  .lang-toggle{
    background:none; border:1px solid var(--line); color:var(--ink);
    font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:.06em;
    padding:8px 14px; border-radius:100px; cursor:pointer; margin-left:28px;
  }
  .lang-toggle:hover{background:var(--paper-dim);}
  .mn-lang{
    align-self:flex-start; margin:26px 0 0; color:var(--paper); border-color:rgba(247,245,240,.3);
  }
  .nav-toggle{display:none; background:none; border:none; cursor:pointer; flex-direction:column; gap:5px; z-index:60; position:relative;}
  .nav-toggle span{width:24px; height:1.5px; background:var(--ink); display:block; transition:transform .3s ease, opacity .3s ease;}
  .nav-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
  .nav-toggle.open span:nth-child(2){opacity:0;}
  .nav-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

  .mobile-nav{
    position:fixed; inset:0; z-index:45;
    background:var(--paper);
    display:flex; flex-direction:column; justify-content:center;
    padding:32px;
    transform:translateY(-100%);
    transition:transform .45s cubic-bezier(.65,0,.35,1);
  }
  .mobile-nav.open{transform:translateY(0);}
  .mobile-nav ul{list-style:none; display:flex; flex-direction:column; gap:2px;}
  .mobile-nav li{border-bottom:1px solid var(--line);}
  .mobile-nav a{
    display:block; padding:22px 4px;
    font-family:'Space Grotesk',sans-serif; font-size:30px; font-weight:600;
  }
  .mobile-nav .mn-foot{margin-top:40px; color:var(--stone);}
  .mn-cta{
    display:block; text-align:center; margin-top:22px;
    background:var(--ink); color:var(--paper);
    padding:18px; border-radius:100px;
    font-family:'IBM Plex Mono',monospace; font-size:13px; text-transform:uppercase; letter-spacing:.1em;
  }
  .mn-logo{height:38px; width:auto; margin-bottom:36px;}

  /* ---------- HERO ---------- */
  .hero{
    position:relative;
    color:var(--paper);
    min-height:100vh;
    display:flex;
    flex-direction:column;
    justify-content:center;
    padding-top:76px;
    overflow:hidden;
  }
  .hero-bg-img{
    position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
    filter:grayscale(25%); z-index:0;
  }
  .hero::before{
    content:''; position:absolute; inset:0; z-index:1;
    background:linear-gradient(180deg, rgba(11,11,10,.75) 0%, rgba(11,11,10,.45) 45%, rgba(11,11,10,.85) 100%);
  }
  .hero .wrap{
    position:relative; z-index:2;
    display:flex;
    max-width:760px;
    align-items:center;
    padding-top:40px;
    padding-bottom:120px;
  }
  .hero-eyebrow{color:var #ffffff; margin-bottom:28px; display:block;}
  .hero h1{
    font-size:clamp(44px, 6vw, 84px);
    line-height:1.02;
    font-weight:700;
    overflow:hidden;
  }
  .hero h1 .line{display:block; overflow:hidden;}
  .hero h1 .line span{
    display:inline-block;
    transform:translateY(105%);
    animation:lineUp .9s cubic-bezier(.16,1,.3,1) forwards;
  }
  .hero h1 .line:nth-child(2) span{animation-delay:.12s;}
  @keyframes lineUp{ to{ transform:translateY(0); } }
  .hero h1 em{
    font-style:normal;
    color:transparent;
    -webkit-text-stroke:1.5px var(--paper);
  }
  .hero::after{
    content:'';
    position:absolute; inset:0; pointer-events:none; z-index:1;
    opacity:.05; mix-blend-mode:overlay;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  }
  .hero p{
    font-family:'Lora', serif;
    color:#C9C5BC;
    max-width:40ch;
    margin-top:26px;
    font-size:18px;
  }
  .hero-cta{
    margin-top:40px;
    display:inline-flex; align-items:center; gap:10px;
    border:1px solid var(--paper);
    padding:14px 26px;
    font-family:'IBM Plex Mono',monospace;
    font-size:12.5px; text-transform:uppercase; letter-spacing:.12em;
    transition:background .25s ease, color .25s ease;
  }
  .hero-cta:hover{background:var(--paper); color:var(--hero);}

  /* ---------- LIGHTBOX (full project page) ---------- */
  .lightbox{
    position:fixed; inset:0; z-index:100;
    background:var(--hero);
    overflow-y:auto; overflow-x:hidden;
    opacity:0; pointer-events:none; visibility:hidden;
    transition:opacity .35s ease;
  }
  .lightbox.open{opacity:1; pointer-events:auto; visibility:visible;}
  .lb-hero{position:relative; width:100%; min-height:60vh;}
  .lb-hero img{width:100%; height:60vh; object-fit:cover; display:block;}
  .lb-hero::after{
    content:''; position:absolute; inset:0;
    background:linear-gradient(to top, rgba(11,11,10,.85) 0%, rgba(11,11,10,.15) 45%, rgba(11,11,10,.35) 100%);
  }
  .lb-hero-text{
    position:absolute; left:0; right:0; bottom:0; z-index:2;
    padding:48px 32px; color:var(--paper); text-align:center;
  }
  .lb-tag{color:#c9c4b8; margin-bottom:14px; display:block;}
  .lb-hero-text h3{font-size:clamp(30px,5vw,54px); font-weight:700; margin-bottom:10px;}
  .lb-loc{font-family:'IBM Plex Mono',monospace; font-size:13px; color:#c9c4b8; text-transform:uppercase; letter-spacing:.08em; display:block;}
  .lb-stack{display:flex; flex-direction:column;}
  .lb-stack img{width:100%; display:block;}
  .lb-desc-wrap{background:var(--paper); color:var(--ink); padding:64px 32px;}
  .lb-desc-wrap p{max-width:64ch; margin:0 auto; font-size:18px; line-height:1.8; text-align:center; color:#39362F;}
  .lb-close{
    position:fixed; top:22px; left:26px; z-index:102;
    background:rgba(11,11,10,.4); border:1px solid rgba(247,245,240,.4); color:var(--paper);
    width:44px; height:44px; border-radius:50%; cursor:pointer; font-size:18px;
    display:flex; align-items:center; justify-content:center;
    transition:background .25s ease;
    backdrop-filter:blur(6px);
  }
  .lb-close:hover{background:rgba(0,0,0,.6);}
  .lb-nav{
    position:fixed; top:22px; z-index:101;
    background:rgba(11,11,10,.4); border:1px solid rgba(247,245,240,.4); color:var(--paper); cursor:pointer;
    width:44px; height:44px; border-radius:50%;
    font-family:'Space Grotesk',sans-serif; font-size:20px;
    display:flex; align-items:center; justify-content:center;
    backdrop-filter:blur(6px); transition:background .25s ease;
  }
  .lb-nav:hover{background:rgba(0,0,0,.6);}
  .lb-prev{right:80px;} .lb-next{right:26px;}
  @media (max-width:760px){
    .lb-hero img{height:48vh;}
    .lb-desc-wrap{padding:44px 24px;}
  }
  /* ---------- QUOTE BANNER ---------- */
  .quote-banner{position:relative; height:56vh; min-height:380px; overflow:hidden;}
  .quote-banner img{width:100%; height:100%; object-fit:cover; filter:grayscale(30%);}
  .quote-overlay{
    position:absolute; inset:0;
    background:linear-gradient(rgba(11,11,10,.55), rgba(11,11,10,.55));
    display:flex; align-items:center; justify-content:center; padding:40px;
  }
  .quote-overlay p{
    max-width:820px; text-align:center; color:var(--paper);
    font-family:'Lora',serif; font-style:italic; font-weight:500;
    font-size:clamp(22px,3.4vw,36px); line-height:1.5;
  }
  @media (max-width:700px){ .quote-banner{height:64vh;} }

  /* ---------- GALERIA ---------- */
  .galeria{padding:120px 0; border-bottom:1px solid var(--line);}
  .gal-grid{column-count:3; column-gap:14px;}
  .gal-grid img{
    width:100%; display:block; margin-bottom:14px; break-inside:avoid;
    filter:grayscale(25%); transition:filter .35s ease, transform .35s ease;
  }
  .gal-grid img:hover{filter:grayscale(0%); transform:scale(1.01);}
  @media (max-width:900px){ .gal-grid{column-count:2;} }
  @media (max-width:560px){ .gal-grid{column-count:1;} }

  .reveal{opacity:0; transform:translateY(24px); transition:opacity .8s ease, transform .8s ease;}
  .reveal.in{opacity:1; transform:none;}

  /* ---------- eyebrow / section head ---------- */
  .sec-head{margin-bottom:56px;}
  .sec-head .mono{color:var(--stone); display:block; margin-bottom:14px;}
  .sec-head h2{font-size:clamp(30px,4vw,46px); max-width:14ch;}

  /* ---------- SOBRE ---------- */
  .sobre{padding:140px 0 120px; border-bottom:1px solid var(--line);}
  .sobre-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:70px;}
  .sobre-grid p{margin-bottom:20px; max-width:52ch; color:#39362F;}
  .sobre-grid .lead{font-size:23px; line-height:1.5; font-family:'Lora',serif; color:var(--ink);}
  .watermark-wrap{position:relative;}
  .sobre-img{margin-top:36px; aspect-ratio:4/5; overflow:hidden;}
  .sobre-img img{width:100%; height:100%; object-fit:cover; filter:grayscale(15%);}
  .sobre-banner{margin-top:80px; height:60vh; min-height:420px; overflow:hidden;}
  .sobre-banner img{width:100%; height:100%; object-fit:cover; filter:grayscale(15%);}
  @media (max-width:900px){ .sobre-banner{height:44vh; min-height:300px; margin-top:56px;} }
  .watermark{
    position:absolute; top:-60px; right:-40px; z-index:0;
    width:340px; opacity:.06; pointer-events:none;
  }
  .stat-row{display:flex; gap:48px; margin-top:44px; flex-wrap:wrap;}
  .stat{border-top:1px solid var(--ink); padding-top:12px; min-width:110px;}
  .stat b{font-family:'Space Grotesk',sans-serif; font-size:30px; display:block;}
  .stat span{font-family:'IBM Plex Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--stone);}

  /* ---------- SERVICOS ---------- */
  .servicos{padding:120px 0; background:var(--paper-dim); border-bottom:1px solid var(--line);}
  .serv-list{border-top:1px solid var(--line);}
  .serv-item{
    display:grid; grid-template-columns:70px 1fr 400px; gap:36px;
    padding:40px 0; border-bottom:1px solid var(--line);
    align-items:center;
  }
  .serv-item .mono{color:var(--stone);}
  .serv-item h3{font-size:24px; font-weight:600;}
  .serv-thumb{width:100%; height:280px; object-fit:cover; filter:grayscale(20%); transition:filter .35s ease;}
  .serv-item:hover .serv-thumb{filter:grayscale(0%);}
  .serv-item p{color:#4a463d; max-width:46ch; font-size:15.5px;}

  /* ---------- PROCESSO ---------- */
  .processo{padding:120px 0; border-bottom:1px solid var(--line);}
  .proc-track{display:grid; grid-template-columns:repeat(4,1fr); gap:0; position:relative;}
  .proc-track::before{content:''; position:absolute; top:13px; left:0; right:0; height:1px; background:var(--line);}
  .proc-step{padding-right:24px; position:relative;}
  .proc-step .num{
    width:26px; height:26px; border-radius:50%; background:var(--ink); color:var(--paper);
    display:flex; align-items:center; justify-content:center;
    font-family:'IBM Plex Mono',monospace; font-size:11px; margin-bottom:26px; position:relative; z-index:1;
  }
  .proc-step h3{font-size:19px; margin-bottom:10px;}
  .proc-step p{font-size:14.5px; color:#4a463d; max-width:26ch;}

  /* ---------- PORTFOLIO ---------- */
  .portfolio{padding:120px 0; background:var(--hero); color:var(--paper);}
  .portfolio .sec-head .mono{color:#8b8578;}
  .port-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--line-dark);}
  .port-card{
    background:#171613; aspect-ratio:4/5; position:relative;
    display:flex; flex-direction:column; justify-content:flex-end;
    overflow:hidden;
    border:none; padding:0; width:100%; text-align:left; cursor:pointer; font:inherit; color:inherit;
  }
  .port-card img{
    position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
    filter:grayscale(35%) contrast(1.05);
    transition:transform .6s cubic-bezier(.16,1,.3,1), filter .4s ease;
  }
  .port-card:hover img{transform:scale(1.06); filter:grayscale(0%) contrast(1.05);}
  .port-peek{
    position:absolute !important; inset:auto !important; top:14px; right:14px; z-index:3;
    width:64px !important; height:64px !important; border:2px solid rgba(247,245,240,.85);
    filter:grayscale(15%) !important; opacity:.92;
    transition:transform .4s ease, opacity .3s ease;
  }
  .port-card:hover .port-peek{transform:scale(1.1); opacity:1;}
  .port-card::before{
    content:''; position:absolute; inset:0; z-index:1;
    background:linear-gradient(to top, rgba(10,10,9,.92) 0%, rgba(10,10,9,.15) 55%, transparent 80%);
  }
  .port-card .card-inner{position:relative; z-index:2; padding:20px;}
  .port-card .ptag{font-family:'IBM Plex Mono',monospace; font-size:10.5px; text-transform:uppercase; letter-spacing:.1em; color:#c9c4b8; margin-bottom:6px;}
  .port-card h3{font-size:18px; font-weight:600;}
  .port-card .ploc{font-family:'Lora',serif; font-size:12.5px; color:#8b8578; margin-top:3px;}
  .port-note{
    margin-top:40px; text-align:center; color:#8b8578; font-size:14px;
  }

  /* ---------- CONTACTO ---------- */
  .contacto{padding:130px 0 90px;}
  .cont-grid{display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:start;}
  .cont-grid h2{font-size:clamp(30px,4.4vw,52px); max-width:11ch; margin-bottom:26px;}
  .cont-grid p{color:#4a463d; max-width:40ch; margin-bottom:34px;}
  .cont-links a{display:block; font-family:'Space Grotesk',sans-serif; font-size:22px; font-weight:600; padding:16px 0; border-bottom:1px solid var(--line);}
  .cont-links a span{display:block; font-family:'IBM Plex Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--stone); font-weight:400; margin-bottom:4px;}
  form{display:flex; flex-direction:column; gap:22px;}
  .field{border-bottom:1px solid var(--line); padding-bottom:10px;}
  .field label{display:block; font-family:'IBM Plex Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--stone); margin-bottom:8px;}
  .field input, .field textarea{
    width:100%; border:none; background:transparent; font-family:'Lora',serif; font-size:17px; color:var(--ink); resize:none;
  }
  .field input:focus, .field textarea:focus{outline:none;}
  .field textarea{height:80px;}
  .submit-btn{
    align-self:flex-start; margin-top:10px; background:var(--ink); color:var(--paper);
    border:none; padding:16px 30px; font-family:'IBM Plex Mono',monospace; font-size:12.5px; text-transform:uppercase; letter-spacing:.12em; cursor:pointer;
    transition:background .25s ease;
  }
  .submit-btn:hover{background:#333;}

  /* ---------- FAQ ---------- */
  .faq{padding:120px 0; border-bottom:1px solid var(--line);}
  .faq-list{border-top:1px solid var(--line); max-width:840px;}
  .faq-item{border-bottom:1px solid var(--line);}
  .faq-q{
    width:100%; text-align:left; background:none; border:none; cursor:pointer;
    display:flex; justify-content:space-between; align-items:center; gap:20px;
    padding:26px 4px; font-family:'Space Grotesk',sans-serif; font-size:18px; font-weight:600; color:var(--ink);
  }
  .faq-icon{font-family:'IBM Plex Mono',monospace; font-size:20px; font-weight:400; color:var(--stone); transition:transform .3s ease; flex-shrink:0;}
  .faq-item.open .faq-icon{transform:rotate(45deg);}
  .faq-a{max-height:0; overflow:hidden; transition:max-height .35s ease;}
  .faq-a p{padding:0 4px 26px; max-width:65ch; color:#4a463d; font-size:15.5px;}

  /* ---------- HOURS CARD ---------- */
  .hours-card{
    margin-top:34px; border:1px solid var(--line); padding:24px;
  }
  .hours-head{display:flex; justify-content:space-between; align-items:center; font-family:'Space Grotesk',sans-serif; font-weight:600; font-size:15px; margin-bottom:16px;}
  .hours-status{
    font-family:'IBM Plex Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.06em;
    padding:5px 12px; border-radius:100px; background:var(--paper-dim); color:var(--stone);
  }
  .hours-status.open{background:#e8ede5; color:#3d5c3a;}
  .hours-status.closed{background:#f1e4e0; color:#8a3d30;}
  .hours-row{display:flex; justify-content:space-between; padding:9px 0; border-top:1px solid var(--line); font-size:14.5px;}
  .hours-row:first-of-type{border-top:none;}
  .hours-row span{color:var(--stone);}

  footer{
    border-top:1px solid var(--line); padding-top:64px;
  }
  .footer-grid{
    display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px;
    padding-bottom:48px;
  }
  .footer-brand p{color:var(--stone); font-size:14px; margin:18px 0 20px; max-width:32ch;}
  .footer-social{display:flex; gap:10px;}
  .footer-social a{
    width:36px; height:36px; border:1px solid var(--line); border-radius:50%;
    display:flex; align-items:center; justify-content:center; font-size:14px;
  }
  .footer-col h4{font-family:'Space Grotesk',sans-serif; font-size:14px; margin-bottom:18px;}
  .footer-col a{display:block; color:var(--stone); font-size:14.5px; margin-bottom:12px;}
  .footer-bottom{border-top:1px solid var(--line); padding:22px 0;}
  footer .mono{color:var(--stone);}
  @media (max-width:760px){
    .footer-grid{grid-template-columns:1fr 1fr; gap:32px;}
    .footer-brand{grid-column:1/-1;}
  }

  @media (max-width:900px){
    nav ul{display:none;}
    .nav-toggle{display:flex;}
    header > .wrap > .lang-toggle{display:inline-flex; margin-left:auto; margin-right:14px; padding:7px 10px; font-size:10px; white-space:nowrap;} 
    header .brand img{height:48px;}
    header .wrap{gap:8px;}
    .hero .wrap{padding-bottom:90px;}
    .sobre-grid, .cont-grid{grid-template-columns:1fr; gap:40px;}
    .watermark{display:none;}
    .serv-item{grid-template-columns:1fr; gap:8px;}
    .serv-thumb{width:100%; height:200px; margin-top:6px;}
    .proc-track{grid-template-columns:1fr 1fr; row-gap:40px;}
    .proc-track::before{display:none;}
    .port-grid{grid-template-columns:1fr 1fr;}
  }
  @media (max-width:560px){
    .port-grid{grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; background:transparent;}
    .port-card{min-width:0; aspect-ratio:3/4;}
    .port-card .card-inner{padding:12px;}
    .port-card h3{font-size:16px; line-height:1.25; overflow-wrap:anywhere;}
    .port-card .ploc{font-size:11px;}
    .port-card .ptag{font-size:9px;}
    .port-card .port-peek{width:52px !important; height:52px !important; top:8px; right:8px;}
    .port-grid .port-card:last-child:nth-child(odd){grid-column:1 / -1; aspect-ratio:16/9;}
    .wrap{padding:0 20px;}
    .mobile-nav .mn-lang{display:none;}
  }
  @media (prefers-reduced-motion: reduce){
    .reveal{transition:none; opacity:1; transform:none;}
    .hero h1 .line span{animation:none; transform:none;}
  }

/* language toggle: clear and visible on phone and desktop */
.lang-toggle{white-space:nowrap; flex-shrink:0; min-height:40px; padding:8px 16px; font-size:12px; letter-spacing:.08em; cursor:pointer;}
@media (max-width:900px){
  header > .wrap > .lang-toggle{display:inline-flex !important; align-items:center; justify-content:center; margin-left:auto; margin-right:10px;}
  .mobile-nav .mn-lang{display:inline-flex !important; align-items:center; justify-content:center; margin-top:18px; min-height:44px; padding:10px 22px;}
}
.gal-grid img{background:#e9e6df;}


/* ---------- LANÇAMENTO: correcções de navegação e responsividade ---------- */
html { scroll-padding-top: 88px; }
section[id] { scroll-margin-top: 88px; }
header { transform: none; }
header.hide { transform: none; }
header .wrap { min-height: 76px; }
header .brand { flex: 0 0 auto; gap: 12px; min-width: 0; }
header .brand img { width: auto; height: 48px; object-fit: contain; }
.brand-name {
  display: block;
  color: var(--ink);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: .12em;
  white-space: nowrap;
}
header nav { margin-left: auto; }
header nav ul { align-items: center; }
header .lang-toggle { margin-left: 22px; flex: 0 0 auto; }
.mobile-nav { overflow-y: auto; overscroll-behavior: contain; }
.mobile-nav .mn-logo { object-fit: contain; }
.contacto { padding: 112px 0 88px; }
.cont-grid { min-width: 0; }
.cont-grid > * { min-width: 0; }
.cont-grid h2 {
  max-width: 12ch;
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  line-height: 1.12;
  overflow-wrap: break-word;
  margin-bottom: 22px;
}
.cont-grid p { max-width: 42ch; }
.cont-links a { overflow-wrap: anywhere; }
#contacto, #sobre, #servicos, #processo, #galeria, #portfolio, #faq {
  scroll-margin-top: 88px;
}
.field input, .field textarea { min-width: 0; }
.submit-btn { max-width: 100%; white-space: normal; }
footer .brand { align-items: center; }
footer .brand img { height: 42px; width: auto; object-fit: contain; }

@media (max-width: 1100px) {
  header .wrap { gap: 12px; }
  header nav { display: none; }
  header .brand-name { font-size: 10px; }
  .nav-toggle { display: flex; margin-left: 2px; padding: 10px 2px 10px 8px; }
  header > .wrap > .lang-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 2px 0 auto;
    padding: 8px 13px;
    min-width: 48px;
    min-height: 40px;
  }
}
@media (max-width: 760px) {
  .wrap { padding-left: 22px; padding-right: 22px; }
  header .wrap { height: 68px; min-height: 68px; padding-left: 18px; padding-right: 18px; }
  header .brand { gap: 8px; }
  header .brand img { height: 40px; max-width: 42px; }
  header .brand-name { max-width: 105px; white-space: normal; font-size: 9px; letter-spacing: .08em; }
  header .lang-toggle { font-size: 10px; margin-left: auto; }
  .nav-toggle { padding-left: 5px; }
  .hero { min-height: 88svh; padding-top: 68px; }
  .hero .wrap { padding-top: 32px; padding-bottom: 72px; }
  .hero h1 { font-size: clamp(2.55rem, 10vw, 4.5rem); overflow-wrap: anywhere; }
  .hero p { font-size: 16px; }
  .sobre, .servicos, .processo, .portfolio, .galeria, .faq { padding-top: 76px; padding-bottom: 76px; }
  .sobre-grid { gap: 34px; }
  .sobre-grid .lead { font-size: 20px; }
  .sobre-img { margin-top: 24px; aspect-ratio: 4 / 3; }
  .sobre-banner { min-height: 240px; height: 38vh; margin-top: 40px; }
  .sec-head { margin-bottom: 34px; }
  .sec-head h2 { font-size: clamp(1.9rem, 8vw, 2.8rem); }
  .serv-item { padding: 28px 0; }
  .serv-item h3 { font-size: 22px; }
  .serv-thumb { height: 210px; }
  .proc-track { grid-template-columns: 1fr; gap: 28px; }
  .proc-step { padding-right: 0; }
  .proc-step .num { margin-bottom: 14px; }
  .gal-grid { column-count: 2; column-gap: 9px; }
  .gal-grid img { margin-bottom: 9px; }
  .contacto { padding: 78px 0 64px; }
  .cont-grid { gap: 34px; }
  .cont-grid h2 { max-width: 15ch; font-size: clamp(2rem, 8.5vw, 3rem); line-height: 1.12; }
  .cont-links a { font-size: 18px; }
  .hours-card { padding: 18px; margin-top: 26px; }
  .hours-head { align-items: flex-start; gap: 10px; flex-wrap: wrap; }
  .hours-row { gap: 12px; font-size: 13px; }
  .hours-row b { text-align: right; }
  form { gap: 20px; }
  .submit-btn { align-self: stretch; padding: 15px 18px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { overflow-wrap: anywhere; }
  .mobile-nav { padding: 88px 24px 32px; justify-content: flex-start; }
  .mobile-nav .mn-logo { margin-bottom: 22px; }
  .mobile-nav a { font-size: clamp(1.5rem, 7vw, 2rem); padding: 14px 2px; }
  .mobile-nav .mn-foot { margin-top: 24px; }
}
@media (max-width: 420px) {
  .wrap { padding-left: 18px; padding-right: 18px; }
  header .wrap { padding-left: 14px; padding-right: 14px; gap: 7px; }
  header .brand-name { max-width: 86px; font-size: 8px; }
  header .brand img { height: 36px; max-width: 36px; }
  header .lang-toggle { min-width: 42px; padding: 7px 10px; }
  .nav-toggle span { width: 21px; }
  .gal-grid { column-count: 1; }
  .port-grid { grid-template-columns: 1fr 1fr; }
  .cont-grid h2 { font-size: 2rem; }
  .hours-row { align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Página inicial: parágrafos com espaçamento confortável e leitura clara. */
.hero-copy { max-width: 66ch; margin-top: 24px; }
.hero-copy p { max-width: none; margin: 0 0 18px; line-height: 1.8; font-size: 16px; }
.hero-copy p:last-child { margin-bottom: 0; }
@media (max-width: 600px) { .hero-copy { margin-top: 20px; } .hero-copy p { font-size: 14px; line-height: 1.75; margin-bottom: 15px; } }

/* Refinamento visual: leitura, ritmo e hierarquia tipográfica */
body { line-height: 1.72; letter-spacing: 0; }
p { line-height: 1.78; margin-bottom: 1.15rem; }
p:last-child { margin-bottom: 0; }
li { line-height: 1.7; margin-bottom: .45rem; }
ul { padding-left: 1.25rem; margin: 1rem 0 1.5rem; }
.hero-copy { max-width: 62ch; }
.hero-copy p { font-size: clamp(15px, 1.25vw, 17px); line-height: 1.85; margin-bottom: 1.2rem; }
.sec-head { margin-bottom: 42px; }
.sec-head h2 { line-height: 1.18; letter-spacing: -.025em; }
.sobre-grid { align-items: start; }
.sobre-grid p { line-height: 1.85; margin-bottom: 1.25rem; }
.values-grid { align-items: stretch; }
.values-grid article { padding: 28px; border: 1px solid var(--line); background: rgba(255,255,255,.32); }
.values-grid article .mono { display: inline-block; margin-bottom: 16px; color: var(--stone); }
.values-grid article h3 { font-size: 20px; line-height: 1.3; margin-bottom: 18px; }
.values-grid article p { font-size: 15px; line-height: 1.8; margin-bottom: 18px; }
.values-grid article p b { display: block; margin-bottom: 5px; font-family: 'Space Grotesk',sans-serif; font-size: 16px; }
.serv-item { align-items: start; gap: 30px; }
.serv-item h3 { line-height: 1.25; margin: 8px 0 20px; letter-spacing: -.02em; }
.serv-item p { font-size: 15.5px; line-height: 1.82; margin: 0 0 1.15rem; }
.serv-item h4 { margin: 1.4rem 0 .55rem; line-height: 1.4; font-size: 17px; }
.serv-item ul { margin: .8rem 0 1.4rem; padding-left: 1.3rem; }
.serv-item li { padding-left: .2rem; margin-bottom: .4rem; line-height: 1.65; }
@media (max-width: 760px) {
  body { font-size: 16px; line-height: 1.75; }
  .hero { min-height: auto; }
  .hero .wrap { padding-top: 36px; padding-bottom: 64px; }
  .hero-copy { max-width: 58ch; margin-top: 24px; }
  .hero-copy p { font-size: 15px; line-height: 1.85; margin-bottom: 19px; }
  .sobre, .servicos, .processo, .portfolio, .galeria, .faq { padding-top: 68px; padding-bottom: 68px; }
  .sec-head { margin-bottom: 30px; }
  .sec-head h2 { line-height: 1.2; }
  .sobre-grid { grid-template-columns: 1fr; gap: 26px; }
  .sobre-grid .lead { font-size: 19px; line-height: 1.7; }
  .sobre-grid p { font-size: 15.5px; line-height: 1.85; margin-bottom: 18px; }
  .values-grid { grid-template-columns: 1fr !important; gap: 14px !important; margin-top: 32px !important; }
  .values-grid article { padding: 23px 21px; }
  .values-grid article p { font-size: 15px; line-height: 1.8; }
  .serv-item { grid-template-columns: 32px minmax(0,1fr); gap: 12px 16px; padding: 30px 0; align-items: start; }
  .serv-item > div { min-width: 0; }
  .serv-item h3 { font-size: 22px; margin: 5px 0 16px; }
  .serv-item p { font-size: 15px; line-height: 1.82; margin-bottom: 17px; }
  .serv-item h4 { font-size: 16px; margin-top: 1.25rem; }
  .serv-thumb { grid-column: 2; height: auto; aspect-ratio: 4 / 3; margin-top: 8px; }
  .serv-item ul { padding-left: 1.2rem; margin: 10px 0 22px; }
  .serv-item li { margin-bottom: 7px; line-height: 1.65; }
}
@media (max-width: 420px) {
  .wrap { padding-left: 20px; padding-right: 20px; }
  .hero-copy p { font-size: 14.5px; line-height: 1.85; margin-bottom: 18px; }
  .serv-item { grid-template-columns: 24px minmax(0,1fr); gap: 10px 12px; }
  .serv-item h3 { font-size: 20px; }
}


/* Refined hero and service explorer */
.hero{min-height:100svh; min-height:100vh; padding-top:76px;}
.hero-bg-img{width:100%;height:100%;object-fit:cover;object-position:center 48%;}
.hero .wrap{width:100%;max-width:1180px;}
.services-intro{max-width:54ch;margin-top:16px;color:#6b665d;line-height:1.8;}
.service-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 28px;margin-top:42px;}
.service-card{min-width:0;border-top:1px solid var(--line);padding-top:18px;display:flex;flex-direction:column;gap:15px;}
.service-number{color:var(--stone);}
.service-card-image{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--paper-dim);}
.service-card-copy{display:flex;flex-direction:column;align-items:flex-start;gap:12px;flex:1;}
.service-card h3{font-size:clamp(21px,2.5vw,30px);line-height:1.25;margin:0;}
.service-card p{font-size:16px;line-height:1.85;color:#5a554c;max-width:54ch;margin:0 0 6px;}
.service-open,.service-back{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:transparent;border:1px solid #9d978b;padding:13px 18px;color:var(--ink);font:500 12px 'IBM Plex Mono',monospace;letter-spacing:.07em;text-transform:uppercase;cursor:pointer;transition:background .2s,color .2s,border-color .2s;}
.service-open:hover,.service-back:hover{background:var(--ink);color:var(--paper);border-color:var(--ink);}
.service-dialog{position:fixed;inset:0;z-index:120;display:none;align-items:center;justify-content:center;padding:24px;}
.service-dialog.open{display:flex;}
.service-dialog-backdrop{position:absolute;inset:0;background:rgba(12,12,11,.72);backdrop-filter:blur(5px);}
.service-dialog-panel{position:relative;z-index:1;background:var(--paper);color:var(--ink);width:min(780px,100%);max-height:min(86svh,900px);overflow:auto;padding:clamp(24px,5vw,54px);box-shadow:0 24px 90px rgba(0,0,0,.25);}
.service-close{display:flex;align-items:center;gap:9px;margin:0 0 30px auto;background:none;border:0;color:var(--ink);font:500 12px 'IBM Plex Mono',monospace;text-transform:uppercase;letter-spacing:.08em;cursor:pointer;}
.service-close:first-letter{font-size:24px;}
.service-dialog-body h3{font-size:clamp(26px,4vw,38px);line-height:1.25;margin:0 0 22px;}
.service-dialog-body p{font-size:16px;line-height:1.9;margin:0 0 18px;color:#514c43;}
.service-dialog-body h4{font-size:19px;line-height:1.5;margin:26px 0 10px;}
.service-dialog-body ul{padding-left:22px;margin:10px 0 22px;}
.service-dialog-body li{padding-left:4px;margin:0 0 8px;line-height:1.8;}
.service-back{margin-top:18px;}
body.service-dialog-open{overflow:hidden;}
@media(max-width:650px){.hero{min-height:88svh;min-height:88vh;} .hero-bg-img{object-position:55% center;} .service-cards{grid-template-columns:1fr;gap:30px;margin-top:30px;} .service-card{gap:13px;padding-top:15px;} .service-card-image{aspect-ratio:16/10;} .service-card p{font-size:15px;line-height:1.85;} .service-dialog{padding:0;align-items:flex-end;} .service-dialog-panel{width:100%;max-height:91svh;padding:24px 22px calc(28px + env(safe-area-inset-bottom));} .service-dialog-body p{font-size:15px;line-height:1.9;} .service-close{margin-bottom:24px;} }

/* Final mobile-first service cards and large hero */
.hero{min-height:100svh;min-height:100vh;position:relative;overflow:hidden;}
.hero-bg-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center center;}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,16,14,.48),rgba(18,16,14,.12) 72%),linear-gradient(0deg,rgba(18,16,14,.22),transparent 55%);pointer-events:none;}
.hero>.wrap{position:relative;z-index:1;min-height:calc(100svh - 76px);display:flex;align-items:flex-end;padding-bottom:clamp(64px,10vh,120px);}
.service-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin-top:38px;}
.service-card{position:relative;isolation:isolate;display:block;min-height:350px;aspect-ratio:4/3;overflow:hidden;border:0;padding:0;background:#292724;}
.service-card:after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,rgba(12,12,11,.48) 0%,rgba(12,12,11,.06) 36%,rgba(12,12,11,.82) 100%);pointer-events:none;}
.service-card-image{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;transition:transform .6s ease;}
.service-card:hover .service-card-image{transform:scale(1.035);}
.service-number{position:absolute;z-index:1;top:20px;left:22px;color:#fff;font-size:12px;letter-spacing:.16em;}
.service-card-copy{position:absolute;z-index:1;inset:0;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;gap:12px;padding:26px;color:#fff;}
.service-card h3{position:absolute;top:18px;left:22px;right:20px;margin:24px 0 0;color:#fff;font-size:clamp(22px,2.6vw,32px);line-height:1.18;letter-spacing:.025em;text-shadow:0 2px 18px rgba(0,0,0,.25);}
.service-card p{max-width:48ch;color:rgba(255,255,255,.9);font-size:15px;line-height:1.75;margin:0 0 4px;}
.service-open{position:relative;z-index:2;margin-top:2px;border-color:rgba(255,255,255,.72);color:#fff;background:rgba(20,20,18,.16);padding:13px 17px;}
.service-open:hover,.service-open:focus-visible{background:#fff;color:#191816;border-color:#fff;}
.service-dialog{z-index:9999;}
@media(max-width:650px){
 .hero{min-height:100svh;min-height:100vh;}
 .hero-bg-img{object-position:54% center;}
 .hero>.wrap{min-height:calc(100svh - 70px);padding-top:30px;padding-bottom:70px;}
 .service-cards{grid-template-columns:1fr;gap:20px;margin-top:28px;}
 .service-card{min-height:340px;aspect-ratio:4/3;}
 .service-card-copy{padding:22px;gap:10px;}
 .service-card h3{top:18px;left:22px;right:18px;font-size:25px;}
 .service-number{top:20px;left:22px;}
 .service-card p{font-size:14px;line-height:1.7;}
 .service-open{padding:12px 15px;}
}
@media(prefers-reduced-motion:reduce){.service-card-image{transition:none;}}


/* Service detail viewer follows the same full-screen gallery pattern as Projects */
.service-card{cursor:pointer;}
.service-card:focus-visible{outline:2px solid var(--stone);outline-offset:4px;}
.service-card-copy{pointer-events:none;}
.service-open{pointer-events:auto;}
.service-dialog{position:fixed;inset:0;z-index:1000;display:block;overflow-y:auto;overflow-x:hidden;padding:0;background-color:var(--hero);background-position:center center;background-size:cover;background-attachment:fixed;color:var(--paper);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .3s ease;}
.service-dialog.open{opacity:1;visibility:visible;pointer-events:auto;}
.service-dialog-backdrop{position:fixed;inset:0;background:rgba(11,11,10,.72);backdrop-filter:blur(1.5px);}
.service-dialog-panel{position:relative;z-index:1;width:100%;max-width:none;max-height:none;min-height:100%;overflow:visible;padding:0;background:transparent;color:var(--paper);box-shadow:none;}
.service-detail-hero{position:relative;width:100%;height:min(68vh,760px);min-height:420px;background:#171613;overflow:hidden;}
.service-detail-image{width:100%;height:100%;display:block;object-fit:cover;}
.service-detail-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(11,11,10,.9),rgba(11,11,10,.08) 70%),linear-gradient(rgba(11,11,10,.22),transparent 45%);pointer-events:none;}
.service-detail-hero-copy{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:48px 28px 42px;text-align:center;color:var(--paper);}
.service-detail-kicker{display:block;color:#c9c4b8;font-size:12px;letter-spacing:.16em;margin-bottom:18px;}
.service-detail-title{font-size:clamp(32px,6vw,58px);line-height:1.1;margin:0;font-weight:600;}
.service-dialog-body{max-width:900px;margin:0 auto;padding:clamp(34px,7vw,76px) clamp(22px,6vw,60px);color:var(--paper);background:rgba(11,11,10,.34);}
.service-dialog-body p{font-size:clamp(16px,2vw,19px);line-height:1.9;margin:0 0 22px;color:#ded9cf;max-width:68ch;}
.service-dialog-body h4{font-size:21px;line-height:1.45;margin:34px 0 14px;color:var(--paper);}
.service-dialog-body ul{padding-left:22px;margin:12px 0 28px;columns:2;column-gap:44px;}
.service-dialog-body li{padding-left:4px;margin:0 0 10px;line-height:1.8;color:#ded9cf;break-inside:avoid;}
.service-nav{position:fixed;z-index:5;top:calc(18px + env(safe-area-inset-top));width:56px;height:56px;border:1px solid rgba(247,245,240,.5);border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(20,20,18,.55);color:#f7f5f0;font-size:28px;cursor:pointer;backdrop-filter:blur(6px);}
.service-close{left:18px;margin:0;font:26px Arial,sans-serif;}
.service-prev{right:94px;}
.service-next{right:24px;}
.service-dialog-footer{padding:0 22px 64px;text-align:center;background:rgba(11,11,10,.34);}
.service-back{margin:0;border-color:rgba(247,245,240,.6);color:var(--paper);}
.service-back:hover{background:var(--paper);color:var(--hero);}
body.service-dialog-open{overflow:hidden;}
@media(max-width:650px){.service-detail-hero{height:58svh;min-height:390px;}.service-detail-hero-copy{padding:34px 20px 30px;}.service-nav{width:48px;height:48px;top:calc(14px + env(safe-area-inset-top));}.service-close{left:14px;}.service-prev{right:72px;}.service-next{right:14px;}.service-dialog-body{padding:32px 22px 42px;}.service-dialog-body p{font-size:16px;line-height:1.9;}.service-dialog-body ul{columns:1;}.service-dialog-footer{padding-bottom:calc(42px + env(safe-area-inset-bottom));}}

@media(min-width:651px){.service-card h3{top:48px;}}
@media(max-width:650px){.service-card h3{top:46px;}}

/* Um único botão de sair (×), igual ao dos projectos */
.service-dialog-footer{display:none!important}
.service-dialog.open{display:block!important}
.page-empresa .sobre{padding-top:150px}
nav a[aria-current="page"]{border-bottom:1px solid currentColor}

/* Galeria: imagens grandes, de lado a lado */
.galeria{overflow-x:hidden}
.galeria .gal-grid{column-count:auto;columns:auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;width:100vw;max-width:100vw;margin-left:calc(50% - 50vw);margin-right:0}
.galeria .gal-grid img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;margin:0;display:block;filter:none;transform:none!important}
@media(max-width:700px){.galeria .gal-grid{grid-template-columns:1fr}.galeria .gal-grid img{aspect-ratio:4/5}}
/* Mapa nos contactos */
.cont-map{margin-top:56px}
.cont-map iframe{display:block;width:100%;height:380px;border:0;background:#1a1917}
.map-link{display:inline-block;margin-top:16px;color:inherit;border-bottom:1px solid currentColor;padding-bottom:3px;text-decoration:none;font:500 12px 'IBM Plex Mono',monospace;text-transform:uppercase;letter-spacing:.08em}
@media(max-width:700px){.cont-map iframe{height:300px}}
/* Corrige cartões de serviços a ultrapassar o ecrã no telemóvel */
@media(max-width:650px){.service-card{aspect-ratio:auto!important;min-height:420px!important;width:100%;min-width:0}}
.footer-grid{grid-template-columns:1.4fr 1fr}
@media(max-width:700px){.footer-grid{grid-template-columns:1fr 1fr!important}}
.page-faq .faq,.page-contacto .contacto{padding-top:150px}
/* Galeria: uma imagem por linha, em ecrã largo */
.galeria .gal-grid{grid-template-columns:1fr!important;gap:4px}
.galeria .gal-grid img{aspect-ratio:16/10;max-height:92vh}
@media(max-width:700px){.galeria .gal-grid img{aspect-ratio:3/4;max-height:none}}
.mobile-nav .mn-logo{display:none!important}
/* Galeria contínua: imagens coladas, sem linhas entre elas */
.galeria .gal-grid{gap:0!important;row-gap:0!important;background:#0c0c0b}
.galeria .gal-grid img{margin:0!important;border:0;outline:0;display:block;vertical-align:top}
.galeria .gal-grid img{filter:brightness(.4);transition:filter .25s linear;will-change:filter}
/* Galeria nítida: sem cortar nem esticar as fotos (cada uma na sua proporção) */
.galeria .gal-grid{display:block!important;column-count:1!important;column-gap:0!important;columns:1!important}
.galeria .gal-grid img{width:100%!important;height:auto!important;aspect-ratio:auto!important;max-height:none!important;object-fit:contain!important;break-inside:avoid;margin:0!important}
@media(min-width:900px){.galeria .gal-grid{columns:2!important;column-gap:0!important}}
/* A galeria é muito alta: não pode depender do efeito de aparecer ao fazer scroll */
.galeria .gal-grid,.galeria .gal-grid.reveal{opacity:1!important;transform:none!important;transition:none!important}
/* Uma imagem por baixo da outra, em todos os ecrãs */
@media(min-width:900px){
 .galeria .gal-grid{columns:1!important}
 .galeria .gal-grid img{max-height:92vh!important;object-fit:cover!important}
}

/* Logo e nome maiores (cabeçalho e rodapé) */
header .wrap{height:96px;min-height:96px}
header .brand{gap:16px}
header .brand img{height:72px;max-width:none}
header .brand-name{font-size:18px;letter-spacing:.1em;font-weight:500}
.hero{padding-top:96px}
footer .brand{gap:16px}
footer .brand img{height:68px}
footer .brand .mono{font-size:18px;letter-spacing:.1em;text-transform:uppercase}
@media (max-width:1100px){header .brand-name{font-size:16px}}
@media (max-width:760px){
  header .wrap{height:76px;min-height:76px}
  header .brand{gap:10px}
  header .brand img{height:56px;max-width:none}
  header .brand-name{max-width:none;white-space:nowrap;font-size:14px;letter-spacing:.08em}
  .hero{padding-top:76px}
}
@media (max-width:420px){
  header .brand img{height:48px;max-width:none}
  header .brand-name{max-width:none;font-size:12px;letter-spacing:.06em}
}

/* Logo completo (símbolo + nome) numa só imagem */
header .brand img{height:68px;width:auto;max-width:none}
footer .brand img{height:76px;width:auto}
@media (max-width:760px){header .brand img{height:48px;max-width:none}}
@media (max-width:420px){header .brand img{height:42px;max-width:none}}

/* Logo do cabeçalho maior */
header .wrap{height:112px;min-height:112px}
header .brand img{height:88px}
.hero{padding-top:112px}
@media (max-width:760px){
  header .wrap{height:84px;min-height:84px}
  header .brand img{height:62px}
  .hero{padding-top:84px}
}
@media (max-width:420px){header .brand img{height:58px}}

/* Cabeçalho transparente sobre a foto do topo (estilo Riskos) */
header{transition:transform .4s cubic-bezier(.65,0,.35,1),background .3s ease,border-color .3s ease}
header.over-hero{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom-color:transparent}
header.over-hero::before{content:'';position:absolute;inset:0 0 -30px 0;background:linear-gradient(to bottom,rgba(0,0,0,.45),rgba(0,0,0,0));pointer-events:none;z-index:-1}
header.over-hero .brand img{filter:brightness(0) invert(1)}
header.over-hero nav a,header.over-hero .lang-toggle{color:#fff}
header.over-hero .lang-toggle{border-color:rgba(255,255,255,.5)}
header.over-hero nav a::after{background:#fff}
header.over-hero .nav-toggle span{background:#fff}
header.over-hero:has(.nav-toggle.open){background:var(--paper)}
header.over-hero:has(.nav-toggle.open)::before{display:none}
header.over-hero:has(.nav-toggle.open) .brand img{filter:none}
header.over-hero:has(.nav-toggle.open) .lang-toggle{color:var(--ink);border-color:var(--line)}
header.over-hero:has(.nav-toggle.open) .nav-toggle span{background:var(--ink)}