:root{
  --bg: #f4f2ee;
  --bg-alt: #ebe8e2;
  --ink: #161513;
  --ink-soft: #55534d;
  --line: #d8d4cb;
  --accent: #8a3d1c;
  --white: #ffffff;
  --serif: 'Fraunces', serif;
  --sans: 'Inter', sans-serif;
  --mono: 'Space Mono', monospace;
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-weight:400;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--accent); color:var(--white);}
img{max-width:100%; display:block;}
a{color:inherit;}

h1,h2,h3{font-family:var(--serif); font-weight:500; line-height:1.08; letter-spacing:-0.01em;}

.eyebrow{
  display:block;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:14px;
}

.wrap{max-width:1240px; margin:0 auto; padding:0 40px;}

/* ---------- nav ---------- */
header.site-nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  background:rgba(244,242,238,0.88);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.site-nav .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:20px; padding-bottom:20px;
}
.brand{font-family:var(--serif); font-size:19px; letter-spacing:0.01em; text-decoration:none;}
.nav-links{display:flex; gap:30px; list-style:none;}
.nav-links a{
  font-family:var(--mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase;
  text-decoration:none; color:var(--ink-soft); transition:color .2s;
}
.nav-links a:hover{color:var(--ink);}
.nav-toggle{display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer;}
.nav-toggle span{width:22px; height:1px; background:var(--ink);}

/* ---------- hero ---------- */
#inicio{padding:170px 0 80px;}
.hero-title{
  font-size:clamp(52px, 9vw, 110px);
  letter-spacing:-0.02em;
}
.hero-sub{
  font-family:var(--mono); font-size:13px; letter-spacing:0.1em; text-transform:uppercase;
  color:var(--ink-soft); margin-top:18px;
}
.hero-grid{
  margin-top:64px;
  display:grid; grid-template-columns:1.3fr 0.85fr 0.85fr; gap:14px;
  height:56vh; min-height:340px;
}
.hero-grid .cell{overflow:hidden; background:var(--bg-alt);}
.hero-grid .cell img{width:100%; height:100%; object-fit:cover;}
.hero-grid .cell:nth-child(2){display:flex; flex-direction:column; gap:14px;}
.hero-grid .cell:nth-child(2) img{height:calc(50% - 7px);}

.areas-row{
  margin-top:70px;
  display:grid; grid-template-columns:repeat(3, 1fr); gap:1px;
  background:var(--line);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.area-link{
  background:var(--bg); padding:36px 8px; text-align:center; text-decoration:none;
  color:var(--ink); transition:background .2s;
}
.area-link:hover{background:var(--bg-alt);}
.area-link .num{font-family:var(--mono); font-size:11px; color:var(--ink-soft); display:block; margin-bottom:10px;}
.area-link h3{font-size:22px;}

/* ---------- generic section ---------- */
.section{padding:120px 0; border-top:1px solid var(--line);}
.section h2{font-size:clamp(34px, 5.5vw, 58px); max-width:16ch;}
.section .subtitle{
  font-family:var(--serif); font-style:italic; font-size:20px; color:var(--ink-soft);
  margin-top:10px;
}
.lede{max-width:64ch; margin-top:20px; font-size:16.5px; line-height:1.75; color:var(--ink-soft);}
.lede + .lede{margin-top:16px;}

.text-photo{
  display:grid; grid-template-columns:1.15fr 0.85fr; gap:70px; align-items:start;
}
.text-photo .photo{aspect-ratio:4/5; overflow:hidden; background:var(--bg-alt);}
.text-photo .photo img{width:100%; height:100%; object-fit:cover;}

.cta{
  display:inline-block; margin-top:34px;
  font-family:var(--mono); font-size:12px; letter-spacing:0.1em; text-transform:uppercase;
  text-decoration:none; color:var(--ink);
  border-bottom:1px solid var(--accent); padding-bottom:5px;
}

/* ---------- stats row (piercing) ---------- */
.stats-row{
  margin-top:56px; display:grid; grid-template-columns:repeat(3,1fr); gap:40px;
  border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:40px 0;
}
.stat-num{font-family:var(--serif); font-size:38px;}
.stat-label{font-size:14px; color:var(--ink-soft); margin-top:6px; max-width:26ch;}

/* ---------- galleries ---------- */
.gallery-grid{
  margin-top:60px;
  display:grid; grid-template-columns:repeat(4, 1fr); gap:3px;
}
.gallery-grid .piece{position:relative; aspect-ratio:1/1; overflow:hidden; background:var(--bg-alt); cursor:default;}
.gallery-grid .piece img{width:100%; height:100%; object-fit:cover; transition:transform .5s ease;}
.gallery-grid .piece:hover img{transform:scale(1.04);}
.gallery-grid .piece .cap{
  position:absolute; left:0; right:0; bottom:0;
  padding:14px 12px; background:linear-gradient(transparent, rgba(0,0,0,0.65));
  color:var(--white); font-family:var(--mono); font-size:11px; letter-spacing:0.04em;
  opacity:0; transition:opacity .25s;
}
.gallery-grid .piece:hover .cap{opacity:1;}

/* museum-style grid for artworks: more breathing room, caption below */
.gallery-museum{
  margin-top:60px;
  display:grid; grid-template-columns:repeat(3, 1fr); gap:44px 28px;
}
.gallery-museum figure{margin:0;}
.gallery-museum .frame{aspect-ratio:4/5; overflow:hidden; background:var(--bg-alt);}
.gallery-museum .frame img{width:100%; height:100%; object-fit:cover;}
.gallery-museum figcaption{margin-top:12px; font-family:var(--mono); font-size:11px; color:var(--ink-soft); letter-spacing:0.03em;}
.gallery-museum figcaption .titulo{font-family:var(--sans); font-style:italic; color:var(--ink); display:block; margin-bottom:2px; font-size:13px;}

/* ---------- formação placeholder ---------- */
.formacao-block{margin-top:70px;}
.formacao-block h3{font-size:22px; margin-bottom:16px;}
.formacao-empty{
  font-size:14px; color:var(--ink-soft); font-style:italic;
  border:1px dashed var(--line); padding:22px; max-width:52ch;
}
.formacao-list{list-style:none;}
.formacao-list li{padding:16px 0; border-top:1px solid var(--line); font-size:15px;}
.formacao-list li:last-child{border-bottom:1px solid var(--line);}
.formacao-list .f-titulo{font-family:var(--serif); font-style:italic;}
.formacao-list .f-meta{font-family:var(--mono); font-size:11px; color:var(--ink-soft); margin-top:4px;}

/* ---------- contato ---------- */
.contact-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:70px; margin-top:56px;}
form{display:flex; flex-direction:column; gap:20px;}
form label{
  font-family:var(--mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--ink-soft); display:block; margin-bottom:8px;
}
form input, form select, form textarea{
  width:100%; background:transparent; border:none; border-bottom:1px solid var(--line);
  color:var(--ink); font-family:var(--sans); font-size:15px; padding:10px 0;
}
form input:focus, form select:focus, form textarea:focus{outline:none; border-bottom-color:var(--accent);}
form input[type="file"]{font-size:13px; padding:8px 0;}
.file-note{font-size:12px; color:var(--ink-soft); margin-top:-8px;}
button.submit{
  margin-top:10px; align-self:flex-start;
  background:var(--ink); color:var(--bg); border:none; padding:15px 30px;
  font-family:var(--mono); font-size:12px; letter-spacing:0.1em; text-transform:uppercase; cursor:pointer;
}
.direct-contact{font-size:15px; line-height:2.2;}
.direct-contact .label{color:var(--ink-soft); font-size:12px; font-family:var(--mono); text-transform:uppercase; letter-spacing:0.06em; display:block;}
.direct-contact a{text-decoration:none; border-bottom:1px solid var(--line);}
.direct-inline{display:flex; flex-wrap:wrap; gap:8px 22px; margin-top:6px;}

footer{
  padding:44px 0; border-top:1px solid var(--line);
  display:flex; justify-content:space-between; align-items:center;
  font-family:var(--mono); font-size:11px; color:var(--ink-soft);
}
footer a{text-decoration:none; border-bottom:1px solid var(--line); color:var(--ink-soft);}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .wrap{padding:0 24px;}
  .hero-grid{grid-template-columns:1fr; height:auto;}
  .hero-grid .cell{aspect-ratio:4/3;}
  .hero-grid .cell:nth-child(2){flex-direction:row;}
  .hero-grid .cell:nth-child(2) img{height:100%; width:50%;}
  .areas-row{grid-template-columns:1fr;}
  .text-photo{grid-template-columns:1fr; gap:34px;}
  .stats-row{grid-template-columns:1fr; gap:26px;}
  .gallery-grid{grid-template-columns:repeat(2,1fr);}
  .gallery-museum{grid-template-columns:1fr 1fr; gap:28px 18px;}
  .contact-grid{grid-template-columns:1fr; gap:40px;}
  .nav-links{
    position:fixed; top:64px; left:0; right:0; bottom:0;
    background:var(--bg); flex-direction:column; gap:0;
    padding:20px 24px; transform:translateX(100%); transition:transform .3s;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links li{border-bottom:1px solid var(--line);}
  .nav-links a{display:block; padding:18px 0;}
  .nav-toggle{display:flex;}
}
@media (max-width:600px){
  .gallery-museum{grid-template-columns:1fr;}
  .section{padding:80px 0;}
}