:root {
  --preto: #000;
  --carvao: #0e0e0e;
  --branco: #fff;
  --cinza: #b9b4ac;
  --acento: #bd5b1e;
  --fonte: "Barlow", system-ui, sans-serif;
  --serifa: "Cormorant Garamond", Georgia, serif;
  --margem: clamp(20px, 5vw, 72px);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--preto); color: var(--branco); font-family: var(--fonte); font-weight: 300; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body.intro-ativa { overflow: hidden; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }

/* ================= ABERTURA ================= */
#abertura { position: fixed; inset: 0; z-index: 100; background: #000; display: grid; place-items: center; transition: opacity 1.1s ease, visibility 1.1s; }
#abertura.saindo { opacity: 0; visibility: hidden; }
.abertura-frase { text-align: center; padding: 0 20px; }
.abertura-linha { font-family: var(--serifa); font-weight: 400; font-size: clamp(26px, 4.6vw, 58px); letter-spacing: .02em; color: #e8e4dc; display: flex; flex-wrap: wrap; justify-content: center; gap: 0 .35em; }
.palavra { opacity: 0; transform: translateY(10px); filter: blur(8px); animation: palavra-entra 1.3s cubic-bezier(.2,.7,.2,1) forwards; animation-delay: calc(.6s + var(--i) * .55s); }
@keyframes palavra-entra { to { opacity: 1; transform: none; filter: blur(0); } }
.abertura-heleva { margin-top: clamp(8px, 1.5vw, 18px); }
.mascara { display: block; overflow: hidden; padding: 6px 4px; }
.heleva-palavra { display: block; line-height: 0; font-size: 0; transform: translateY(115%); animation: heleva-sobe 1.9s cubic-bezier(.16,.84,.24,1) forwards; animation-delay: 3.3s; }
.heleva-palavra img { display: block; width: clamp(280px, 56vw, 820px); height: auto; margin: 0 auto; }
@keyframes heleva-sobe { to { transform: translateY(0); } }
.abertura-traco { display: block; width: 0; height: 1px; margin: clamp(10px, 2vw, 24px) auto 0; background: var(--acento); animation: traco 1.4s ease forwards; animation-delay: 5s; }
@keyframes traco { to { width: min(180px, 30vw); } }
#pular-abertura { position: absolute; right: var(--margem); bottom: 28px; background: none; border: 0; color: #777; font: 400 12px var(--fonte); letter-spacing: .2em; text-transform: uppercase; cursor: pointer; }
#pular-abertura:hover { color: #fff; }

/* ================= TOPO ================= */
.topo { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; gap: 40px; padding: 26px var(--margem); transition: background .4s, padding .4s; }
.topo.fixo { background: rgba(0,0,0,.82); backdrop-filter: blur(10px); padding-top: 14px; padding-bottom: 14px; }
.topo-logo img { height: clamp(46px, 5.4vw, 74px); width: auto; transition: height .4s; }
.topo.fixo .topo-logo img { height: clamp(40px, 4.2vw, 56px); }
.topo-menu { display: flex; gap: clamp(26px, 3vw, 46px); margin-left: auto; font-size: clamp(15px, 1.25vw, 19px); font-weight: 400; letter-spacing: .16em; text-transform: uppercase; }
.topo-menu a { text-decoration: none; opacity: .95; transition: opacity .2s; }
.topo-menu a:hover { opacity: 1; }
.botao { display: inline-block; padding: 15px 32px; border: 1px solid var(--branco); background: var(--branco); color: #000; font: 500 clamp(14px, 1.1vw, 17px) var(--fonte); letter-spacing: .16em; text-transform: uppercase; text-decoration: none; cursor: pointer; transition: background .25s, color .25s; }
.botao:hover { background: transparent; color: #fff; }
.botao-contorno { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.botao-contorno:hover { background: #fff; color: #000; }
.menu-botao { display: none; margin-left: auto; width: 36px; height: 36px; background: none; border: 0; cursor: pointer; position: relative; }
.menu-botao span { position: absolute; left: 6px; right: 6px; height: 1px; background: #fff; transition: transform .3s; }
.menu-botao span:first-child { top: 14px; } .menu-botao span:last-child { top: 22px; }

/* ================= HERO ================= */
.hero { position: relative; min-height: 100svh; display: grid; place-items: center; overflow: hidden; }
.hero-midia, .hero-fotos, .hero-foto, .hero-video, .hero-escurecer { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-video { object-fit: cover; }
.hero-foto { background-size: cover; background-position: center; opacity: 0; transform: scale(1.08); animation: hero-foto 24s infinite; }
.hero.fora .hero-foto { animation-play-state: paused; }
.hero-fotos-unica .hero-foto { opacity: 1; animation: hero-zoom 36s ease-in-out infinite alternate; }
@keyframes hero-zoom { from { transform: scale(1.02); } to { transform: scale(1.12); } }
.hero-foto:nth-child(2) { animation-delay: 8s; } .hero-foto:nth-child(3) { animation-delay: 16s; }
@keyframes hero-foto { 0% { opacity: 0; transform: scale(1.02); } 6% { opacity: 1; } 33% { opacity: 1; } 40% { opacity: 0; transform: scale(1.14); } 100% { opacity: 0; transform: scale(1.14); } }
.hero-escurecer { background: linear-gradient(to bottom, rgba(0,0,0,.55), rgba(0,0,0,.35) 40%, rgba(0,0,0,.65)); }
.hero-conteudo { position: relative; text-align: center; padding: 0 var(--margem); }
.hero-logo { width: min(640px, 76vw); margin: 0 auto 34px; opacity: 0; transform: translateY(14px); }
.hero-frase { font-family: var(--serifa); font-weight: 400; font-size: clamp(26px, 3.6vw, 52px); letter-spacing: .02em; color: #e8e4dc; }
.hf-linha { display: block; }
.hf-mascara { display: block; margin-top: .3em; }
.hf-heleva { display: block; line-height: 0; font-size: 0; }
.hf-heleva img { display: block; width: min(640px, 76vw); height: auto; max-width: none; margin: 0 auto; }
@keyframes sobe { to { opacity: 1; transform: none; } }
.hero-rolar { position: absolute; bottom: 28px; left: 50%; width: 22px; height: 38px; margin-left: -11px; border: 1px solid rgba(255,255,255,.6); border-radius: 12px; }
.hero-rolar span { position: absolute; left: 50%; top: 7px; width: 2px; height: 7px; margin-left: -1px; background: #fff; animation: rolar 1.8s infinite; }
@keyframes rolar { 0% { opacity: 1; transform: translateY(0); } 100% { opacity: 0; transform: translateY(14px); } }

/* ================= SEÇÕES ================= */
.secao { padding: clamp(70px, 11vw, 150px) var(--margem); }
.escura { background: var(--carvao); }
.secao-cab { max-width: 880px; margin-bottom: clamp(36px, 6vw, 80px); }
.sobretitulo { font-size: clamp(13px, 1.05vw, 16px); letter-spacing: .3em; text-transform: uppercase; color: var(--acento); margin-bottom: 14px; }
h2 { font-family: var(--serifa); font-weight: 400; font-size: clamp(32px, 4.6vw, 62px); line-height: 1.12; }
h3 { font-weight: 500; font-size: clamp(20px, 1.6vw, 26px); letter-spacing: .02em; }


.servicos { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: clamp(24px, 4vw, 64px); }
.servico { border-top: 1px solid rgba(255,255,255,.18); padding-top: 24px; }
.servico-num { display: block; font-family: var(--serifa); font-size: 40px; color: var(--acento); margin-bottom: 12px; }
.servico p { margin-top: 12px; color: var(--cinza); }

.processo { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: clamp(24px, 4vw, 56px); }
.processo li p { margin-top: 10px; color: var(--cinza); }
.anel { display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 20px; border: 1px solid var(--acento); border-radius: 50%; font-family: var(--serifa); font-size: 24px; }

.filme { position: relative; min-height: 92svh; display: grid; align-items: end; overflow: hidden; }
.filme-video, .filme-foto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background-size: cover; background-position: center; }
.filme::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.9) 0%, rgba(0,0,0,.72) 20%, rgba(0,0,0,.4) 42%, rgba(0,0,0,.12) 68%, rgba(0,0,0,0) 100%); }
.filme-play { position: absolute; z-index: 2; left: 50%; top: 42%; width: 78px; height: 78px; margin: -39px 0 0 -39px; border: 1px solid rgba(255,255,255,.75); border-radius: 50%; background: rgba(0,0,0,.5); cursor: pointer; }
.filme-play[hidden] { display: none; }
.filme-play::after { content: ""; position: absolute; left: 31px; top: 24px; border-left: 22px solid #fff; border-top: 15px solid transparent; border-bottom: 15px solid transparent; }
.filme-texto { position: relative; z-index: 1; padding: var(--margem); }

.sobre-topo { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 100px); align-items: center; }
.sobre-foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 30%; }
.equipe-cartoes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 2.6vw, 40px); margin-top: clamp(60px, 9vw, 130px); }
.cartao-pessoa { display: flex; flex-direction: column; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.cartao-pessoa:hover { transform: translateY(-6px); }
.cartao-foto { overflow: hidden; }
.cartao-foto img { display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.cartao-pessoa:hover .cartao-foto img { transform: scale(1.04); }
.cartao-info { position: relative; flex: 1; margin: -70px clamp(14px, 1.8vw, 26px) 0; padding: clamp(22px, 2.2vw, 32px) clamp(18px, 1.8vw, 28px) clamp(26px, 2.4vw, 36px); background: #f3efe8; color: #1b1a18; text-align: center; box-shadow: 0 18px 40px rgba(0,0,0,.35); }
.cartao-info h3 { font-weight: 600; font-size: clamp(15px, 1.25vw, 19px); letter-spacing: .16em; text-transform: uppercase; color: #1b1a18; }
.cartao-info small { display: block; margin: 8px 0 14px; font-size: clamp(11px, .9vw, 13px); letter-spacing: .2em; text-transform: uppercase; color: var(--acento); }
.cartao-info p { margin: 0 auto; max-width: 34ch; color: #4b4741; font-size: clamp(15px, 1.15vw, 17px); line-height: 1.6; }
.sobre-texto .cartao-info p { margin: 0 auto; }
.sobre-fecho { margin-top: clamp(50px, 8vw, 110px); max-width: 760px; font-family: var(--serifa); font-size: clamp(24px, 2.6vw, 36px); line-height: 1.3; color: #e8e4dc; }
.sobre-texto p { margin-top: 18px; color: var(--cinza); font-size: 18px; max-width: 560px; }
.sobre-texto h2 { margin-bottom: 8px; }
.sobre-texto .sobretitulo { margin: 0 0 14px; max-width: none; font-size: clamp(13px, 1.05vw, 16px); color: var(--acento); }


.contato-layout { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(36px, 6vw, 110px); align-items: center; }
.contato-cab { margin-bottom: clamp(24px, 3vw, 40px); }
.contato-links { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 22px; }
.contato-links a[href^="mailto"] { text-transform: none; letter-spacing: .04em; font-size: clamp(15px, 1.15vw, 18px); }
.botao-wa { display: inline-flex; align-items: center; gap: 12px; }
.contato-fone { width: 100%; color: var(--cinza); font-size: clamp(15px, 1.2vw, 18px); letter-spacing: .06em; }
.insta-cab { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 20px; margin-bottom: 22px; }
.insta-cab .sobretitulo { margin-bottom: 0; }
.insta-perfil { font-size: clamp(16px, 1.3vw, 20px); text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.35); }
.insta-perfil:hover { border-color: #fff; }
.insta-grade[hidden] { display: none; }
.insta-grade { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(6px, 1vw, 14px); }
.insta-foto { position: relative; display: block; aspect-ratio: 1 / 1; overflow: hidden; background: #111; }
.insta-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1), opacity .3s; }
.insta-foto:hover img, .insta-foto:focus-visible img { transform: scale(1.08); opacity: .55; }
.insta-icone { position: absolute; inset: 0; display: grid; place-items: center; color: #fff; opacity: 0; transition: opacity .3s; }
.insta-foto:hover .insta-icone, .insta-foto:focus-visible .insta-icone { opacity: 1; }
.insta-mais { display: inline-block; margin-top: 22px; font-size: clamp(14px, 1.1vw, 17px); letter-spacing: .12em; text-transform: uppercase; text-decoration: none; opacity: .9; }
.insta-mais:hover { opacity: 1; text-decoration: underline; }
.rodape { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 32px var(--margem); border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: var(--cinza); }
.rodape img { height: 26px; width: auto; }

/* revelar ao rolar */
.revelar { opacity: 0; transform: translateY(28px); transition: opacity 1s ease, transform 1s cubic-bezier(.2,.7,.2,1); }
.revelar.visivel { opacity: 1; transform: none; }

.botao, .topo-menu a { white-space: nowrap; }
@media (max-width: 1180px) {
  .topo { gap: 24px; }
  .topo-menu { gap: 22px; font-size: 14px; letter-spacing: .12em; }
  .botao { padding: 12px 20px; }
}
@media (max-width: 860px) {
  .topo-menu, .topo > .botao { display: none; }
  .menu-botao { display: block; }
  .topo.aberto { background: #000; }
  .topo.aberto .topo-menu { display: flex; position: fixed; inset: 64px 0 auto 0; flex-direction: column; gap: 0; background: #000; padding: 12px var(--margem) 28px; }
  .topo.aberto .topo-menu a { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .sobre-topo, .contato-layout { grid-template-columns: 1fr; }
  .equipe-cartoes { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; gap: 40px; }
}
/* ================= GALERIA (projetos e obras) ================= */
.galeria { padding-top: clamp(40px, 6vw, 80px); }
.filtros { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: clamp(24px, 4vw, 44px); }
.filtro { background: none; border: 1px solid rgba(255,255,255,.3); color: #fff; padding: 11px 24px; font: 400 clamp(13px, 1vw, 16px) var(--fonte); letter-spacing: .14em; text-transform: uppercase; cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.filtro:hover { border-color: #fff; }
.filtro[aria-pressed="true"] { background: #fff; color: #000; border-color: #fff; }
.galeria-grade { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px, 2vw, 28px); }
.obra-card { position: relative; display: block; padding: 0; border: 0; background: #111; aspect-ratio: 4 / 5; overflow: hidden; cursor: pointer; color: #fff; text-align: left; font: inherit; animation: card-entra .7s ease both; }
.obra-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.obra-card:hover img, .obra-card:focus-visible img { transform: scale(1.06); }
.obra-card:focus-visible { outline: 2px solid var(--acento); outline-offset: 3px; }
.obra-info { position: absolute; inset: auto 0 0 0; display: grid; gap: 4px; padding: 110px 26px 26px; background: linear-gradient(to top, rgba(0,0,0,.9) 0%, rgba(0,0,0,.78) 30%, rgba(0,0,0,.5) 58%, rgba(0,0,0,.2) 80%, rgba(0,0,0,0) 100%); }
.obra-info small { font-size: clamp(11px, .9vw, 13px); letter-spacing: .24em; text-transform: uppercase; color: #e4dfd6; }
.obra-info strong { font-weight: 500; font-size: clamp(20px, 1.6vw, 26px); }
.obra-fotos { position: absolute; top: 16px; right: 16px; padding: 6px 12px; background: rgba(0,0,0,.6); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.galeria-vazio { grid-column: 1 / -1; color: var(--cinza); padding: 40px 0; }
@keyframes card-entra { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* galeria em tela cheia */
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.95); opacity: 0; transition: opacity .25s; }
.lightbox.aberto { opacity: 1; }
body.lb-aberto { overflow: hidden; }
.lightbox button { background: none; border: 0; color: #fff; cursor: pointer; font-family: var(--fonte); }
.lb-palco { position: absolute; inset: 0; display: grid; grid-template-columns: 64px 1fr 64px; grid-template-rows: 1fr auto auto; gap: 12px; padding: 16px; }
.lb-figura { grid-column: 2; grid-row: 1; position: relative; min-height: 0; overflow: hidden; margin: 0; }
.lb-foto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; transition: opacity .25s; }
.lb-foto.trocando { opacity: .25; }
.lb-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #000; }
.lb-foto[hidden], .lb-video[hidden] { display: none; }
.lb-miniaturas button.e-video { position: relative; }
.lb-miniaturas button.e-video::after { content: ""; position: absolute; left: 50%; top: 50%; width: 0; height: 0; margin: -8px 0 0 -5px; border-left: 14px solid #fff; border-top: 8px solid transparent; border-bottom: 8px solid transparent; filter: drop-shadow(0 0 3px rgba(0,0,0,.7)); }
.lb-anterior, .lb-proxima { align-self: center; font-size: 56px; line-height: 1; opacity: .8; transition: opacity .2s; }
.lb-anterior:hover, .lb-proxima:hover { opacity: 1; }
.lb-anterior { grid-column: 1; grid-row: 1; }
.lb-proxima { grid-column: 3; grid-row: 1; }
.lb-fechar { position: absolute; top: 10px; right: 18px; z-index: 2; font-size: 46px; line-height: 1; opacity: .85; }
.lb-fechar:hover { opacity: 1; }
.lb-rodape { grid-column: 1 / -1; grid-row: 2; display: flex; justify-content: space-between; align-items: end; padding: 0 8px; }
.lb-legenda { display: grid; gap: 2px; }
.lb-legenda small { font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--cinza); }
.lb-legenda strong { font-weight: 500; font-size: clamp(18px, 1.6vw, 24px); }
.lb-legenda p { margin: 6px 0 0; max-width: 60ch; font-size: clamp(14px, 1.1vw, 16px); line-height: 1.5; color: #cfcac1; }
.lb-contador { white-space: nowrap; font-size: 14px; letter-spacing: .16em; color: var(--cinza); }
.lb-miniaturas { grid-column: 1 / -1; grid-row: 3; display: flex; gap: 8px; overflow-x: auto; justify-content: center; padding-bottom: 4px; }
.lb-miniaturas button { flex: 0 0 auto; width: 72px; height: 52px; padding: 0; opacity: .5; border: 1px solid transparent; transition: opacity .2s, border-color .2s; }
.lb-miniaturas button[aria-current="true"] { opacity: 1; border-color: #fff; }
.lb-miniaturas img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 1000px) { .galeria-grade { grid-template-columns: repeat(2, 1fr); } .insta-grade { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) {
  .galeria-grade { grid-template-columns: 1fr; }
  .obra-card { aspect-ratio: 4 / 3; }
  .lb-palco { grid-template-columns: 40px 1fr 40px; padding: 10px; gap: 8px; }
  .lb-anterior, .lb-proxima { font-size: 40px; }
  .lb-miniaturas button { width: 56px; height: 42px; }
}

@media (prefers-reduced-motion: reduce) {
  .palavra, .heleva-palavra, .abertura-traco, .hero-foto, .revelar { animation: none !important; transition: none !important; }
  .palavra, .revelar, .hero-logo { opacity: 1; transform: none; filter: none; }
  .heleva-palavra { transform: none; }
  .abertura-traco { width: 120px; }
  .hero-foto:first-child { opacity: 1; }
}

/* Celular: o vídeo "na prática" aparece inteiro, na largura da tela (sem cortar nem esticar), com o título embaixo */
@media (max-width: 700px) {
  .filme { min-height: 0; display: block; background: #000; }
  .filme-video:not([hidden]), .filme-foto { position: relative; inset: auto; display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; }
  .filme::after { display: none; }
  .filme-texto { padding: 22px var(--margem) 34px; }
  .filme-play { top: 28.125vw; }
}