:root {
  --fundo: #f2f0e9;
  --fundo-2: #e8e4da;
  --texto: #151512;
  --muted: #6a6861;
  --linha: rgba(21,21,18,.14);
  --destaque: #ff5c35;
  --branco: #fffdf8;
  --escuro: #11110f;
  --raio: 26px;
  --container: min(1280px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-aberto { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button, input, textarea { font: inherit; }

.container { width: var(--container); margin-inline: auto; }

/* Cabeçalho */
.topo {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: background .35s ease, border-color .35s ease, backdrop-filter .35s ease;
  border-bottom: 1px solid transparent;
}
.topo.scrolled {
  background: color-mix(in srgb, var(--fundo) 88%, transparent);
  backdrop-filter: blur(18px);
  border-color: var(--linha);
}
.nav {
  width: var(--container);
  margin: 0 auto;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.marca {
  font-size: 17px;
  font-weight: 760;
  letter-spacing: -.02em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.marca::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--destaque);
}
.menu { display: flex; align-items: center; gap: 30px; }
.menu a, .menu-dropdown > button {
  border: 0;
  background: none;
  padding: 8px 0;
  color: #373631;
  cursor: pointer;
  font-size: 14px;
  transition: opacity .2s ease;
}
.menu a:hover, .menu-dropdown > button:hover { opacity: .55; }
.menu-dropdown { position: relative; }
.submenu {
  position: absolute;
  top: 42px;
  left: -20px;
  width: 205px;
  padding: 10px;
  background: var(--branco);
  border: 1px solid var(--linha);
  border-radius: 18px;
  box-shadow: 0 18px 50px rgba(20,20,16,.08);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: .2s ease;
}
.submenu a { display: block; padding: 11px 12px; border-radius: 10px; }
.submenu a:hover { background: rgba(0,0,0,.04); opacity: 1; }
.menu-dropdown:hover .submenu, .menu-dropdown:focus-within .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.botao-topo {
  border: 1px solid var(--texto);
  border-radius: 999px;
  padding: 12px 18px !important;
  font-weight: 650;
}
.menu-mobile { display:none; border:0; background:none; font-weight:650; cursor:pointer; }

/* Tipografia */
.eyebrow {
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .14em;
  color: var(--muted);
}
.titulo-secao {
  margin: 12px 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(44px, 5.6vw, 78px);
  line-height: .98;
  font-weight: 400;
  letter-spacing: -.045em;
  max-width: 900px;
}
.texto-grande {
  font-size: clamp(20px, 2.4vw, 32px);
  line-height: 1.3;
  letter-spacing: -.025em;
}
.texto-corpo { color: var(--muted); font-size: 17px; line-height: 1.65; }

/* Hero */
.hero { min-height: 100svh; padding: 150px 0 60px; display: grid; align-items: end; overflow: hidden; }
.hero-grid { display:grid; grid-template-columns: 1.18fr .82fr; gap: 72px; align-items:end; }
.hero h1 {
  margin: 18px 0 30px;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  font-size: clamp(62px, 8.6vw, 126px);
  line-height: .83;
  letter-spacing: -.06em;
}
.hero h1 em { font-weight: 400; color: var(--destaque); }
.hero-intro { max-width: 620px; font-size: 19px; line-height: 1.55; color: #4f4c45; }
.hero-acoes { display:flex; gap:14px; flex-wrap:wrap; margin-top:36px; }
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  min-height: 50px; padding: 0 21px; border-radius:999px;
  border: 1px solid var(--texto); font-size:14px; font-weight:700;
  transition: transform .25s ease, background .25s ease, color .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primario { background: var(--texto); color: var(--branco); }
.btn-claro { background:transparent; }

.hero-colagem { position:relative; min-height: 570px; }
.cartaz {
  position:absolute; overflow:hidden; border-radius:22px; background: #d8d4ca;
  box-shadow: 0 28px 55px rgba(30,30,24,.14);
  transition: transform .45s cubic-bezier(.2,.8,.2,1);
}
.cartaz img { height:100%; object-fit:cover; }
.cartaz.a { width:43%; height:62%; right:4%; bottom:1%; transform: rotate(5deg); }
.cartaz.b { width:39%; height:58%; left:2%; top:4%; transform: rotate(-5deg); }
.cartaz.c { width:34%; height:46%; right:26%; top:20%; transform: rotate(2deg); }
.hero-colagem:hover .cartaz.a { transform: rotate(3deg) translateY(-5px); }
.hero-colagem:hover .cartaz.b { transform: rotate(-3deg) translateY(-9px); }
.hero-colagem:hover .cartaz.c { transform: rotate(0deg) translateY(6px); }
.selo {
  position:absolute; right:0; top:0;
  width:128px; aspect-ratio:1; border:1px solid var(--linha); border-radius:50%;
  display:grid; place-items:center; text-align:center; font-size:11px; line-height:1.25; letter-spacing:.08em; text-transform:uppercase;
  animation: flutuar 5.5s ease-in-out infinite;
}
@keyframes flutuar { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }

.faixa {
  border-top:1px solid var(--linha); border-bottom:1px solid var(--linha); overflow:hidden; white-space:nowrap;
  padding: 14px 0; color:#55524b; font-size:12px; letter-spacing:.1em; text-transform:uppercase;
}
.faixa-track { display:inline-block; min-width:max-content; animation:correr 28s linear infinite; }
.faixa span { margin-right:32px; }
@keyframes correr { to { transform:translateX(-50%); } }

/* Seções */
.secao { padding: 120px 0; }
.secao-escura { background:var(--escuro); color:var(--branco); }
.secao-escura .eyebrow, .secao-escura .texto-corpo { color:#a9a69d; }
.cabecalho-secao { display:flex; align-items:end; justify-content:space-between; gap:30px; margin-bottom:54px; }
.link-seta { font-size:14px; font-weight:700; border-bottom:1px solid currentColor; padding-bottom:4px; }

/* Trabalhos */
.grade-trabalhos { display:grid; grid-template-columns: repeat(12, 1fr); gap:20px; }
.trabalho { position:relative; overflow:hidden; border-radius: var(--raio); background:#d9d5cc; min-height: 380px; }
.trabalho:nth-child(1){ grid-column:span 7; min-height:660px; }
.trabalho:nth-child(2){ grid-column:span 5; min-height:660px; }
.trabalho:nth-child(3){ grid-column:span 4; min-height:520px; }
.trabalho:nth-child(4){ grid-column:span 4; min-height:520px; }
.trabalho:nth-child(5){ grid-column:span 4; min-height:520px; }
.trabalho img { width:100%; height:100%; object-fit:cover; transition:transform .7s cubic-bezier(.2,.8,.2,1), filter .4s ease; }
.trabalho::after { content:""; position:absolute; inset:40% 0 0; background:linear-gradient(transparent,rgba(0,0,0,.7)); }
.trabalho-info { position:absolute; z-index:2; left:24px; right:24px; bottom:22px; color:white; transform:translateY(8px); transition:transform .35s ease; }
.trabalho-info small { text-transform:uppercase; letter-spacing:.12em; opacity:.72; }
.trabalho-info h3 { margin:5px 0 0; font-size:25px; letter-spacing:-.03em; }
.trabalho:hover img { transform:scale(1.035); filter:saturate(.92); }
.trabalho:hover .trabalho-info { transform:translateY(0); }

/* Especialidades */
.lista-servicos { border-top:1px solid var(--linha); }
.servico { display:grid; grid-template-columns:90px 1fr 1fr; gap:32px; padding:34px 0; border-bottom:1px solid var(--linha); align-items:start; transition:padding-left .3s ease; }
.servico:hover { padding-left:12px; }
.servico-num { color:var(--muted); font-size:13px; }
.servico h3 { margin:0; font-family:Georgia,serif; font-weight:400; font-size:clamp(32px,4vw,52px); letter-spacing:-.04em; }
.servico p { margin:6px 0 0; color:var(--muted); line-height:1.6; max-width:540px; }

/* Logos */
.logos { margin-top:52px; display:grid; grid-template-columns:repeat(5,1fr); gap:14px; }
.logo-box { height:130px; border:1px solid rgba(255,255,255,.12); border-radius:20px; display:grid; place-items:center; padding:24px; background:rgba(255,255,255,.025); }
.logo-box img { max-height:64px; width:auto; max-width:100%; filter:grayscale(1); mix-blend-mode:screen; opacity:.82; }
.logo-box.claro img { mix-blend-mode:normal; filter:grayscale(1) contrast(1.2); background:#fff; border-radius:8px; padding:7px; }

/* Depoimento */
.depoimento { padding: 130px 0; }
.depoimento-grid { display:grid; grid-template-columns:.35fr 1fr; gap:70px; }
.aspas { font-family:Georgia,serif; font-size:190px; line-height:.7; color:var(--destaque); }
.depoimento blockquote { margin:0; font-family:Georgia,serif; font-size:clamp(36px,5vw,70px); line-height:1.05; letter-spacing:-.045em; }
.autoria { margin-top:28px; color:var(--muted); line-height:1.6; }

/* Sobre */
.sobre-grid { display:grid; grid-template-columns:.82fr 1.18fr; gap:80px; align-items:start; }
.sobre-card { background:var(--fundo-2); border-radius:var(--raio); padding:34px; min-height:430px; display:flex; flex-direction:column; justify-content:space-between; }
.sobre-monograma { font-family:Georgia,serif; font-size:clamp(100px,15vw,190px); letter-spacing:-.09em; color:var(--destaque); line-height:.8; }
.sobre-grid .texto-grande { margin-top:0; }

/* CTA */
.cta { padding:110px 0 80px; background:var(--destaque); }
.cta h2 { margin:0; font-family:Georgia,serif; font-size:clamp(60px,9vw,132px); line-height:.82; letter-spacing:-.06em; font-weight:400; max-width:1100px; }
.cta .btn { margin-top:38px; background:var(--texto); color:white; }

/* Rodapé */
.rodape { background:var(--escuro); color:#cfcbc1; padding:42px 0; }
.rodape-grid { display:grid; grid-template-columns:1fr auto; gap:30px; align-items:end; }
.rodape p { margin:0; color:#827f77; font-size:13px; }
.rodape-links { display:flex; gap:18px; font-size:13px; }

/* Páginas internas */
.page-hero { padding: 170px 0 80px; }
.page-hero h1 { margin:12px 0 20px; font-family:Georgia,serif; font-size:clamp(62px,9vw,126px); line-height:.85; letter-spacing:-.06em; font-weight:400; }
.page-hero p { max-width:710px; color:var(--muted); font-size:19px; line-height:1.6; }
.portfolio-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; padding-bottom:120px; }
.portfolio-card { position:relative; border-radius:22px; overflow:hidden; aspect-ratio:.67; background:#d7d2c8; }
.portfolio-card img { height:100%; object-fit:cover; transition:transform .6s ease; }
.portfolio-card:hover img { transform:scale(1.035); }
.portfolio-card .legenda { position:absolute; inset:auto 14px 14px; background:rgba(17,17,15,.82); backdrop-filter:blur(8px); color:#fff; padding:12px 14px; border-radius:13px; font-size:13px; opacity:0; transform:translateY(5px); transition:.25s ease; }
.portfolio-card:hover .legenda { opacity:1; transform:translateY(0); }

.clientes-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; padding:0 0 120px; }
.cliente-card { min-height:220px; border:1px solid var(--linha); border-radius:22px; display:grid; place-items:center; padding:40px; background:var(--branco); }
.cliente-card img { max-width:180px; max-height:90px; width:auto; }

.sobre-pagina { padding-bottom:120px; }
.sobre-pagina-grid { display:grid; grid-template-columns:.75fr 1.25fr; gap:80px; }
.sobre-pagina aside { position:sticky; top:130px; align-self:start; }
.sobre-pagina article p { font-size:20px; line-height:1.7; color:#4c4942; margin:0 0 24px; }

.contato-grid { display:grid; grid-template-columns:.8fr 1.2fr; gap:80px; padding-bottom:120px; }
.contato-info { display:flex; flex-direction:column; gap:14px; }
.contato-info a { font-size:18px; }
.form { display:grid; gap:15px; }
.form label { font-size:13px; font-weight:650; }
.form input,.form textarea { width:100%; background:transparent; border:0; border-bottom:1px solid var(--linha); padding:14px 0; outline:none; }
.form input:focus,.form textarea:focus { border-color:var(--texto); }
.form textarea { min-height:130px; resize:vertical; }
.form .btn { justify-self:start; cursor:pointer; }
.form-retorno { min-height:22px; color:#4b6a45; font-size:14px; }

/* Animações de entrada */
.reveal { opacity:0; transform:translateY(28px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1); }
.reveal.visivel { opacity:1; transform:none; }
.reveal-delay-1 { transition-delay:.1s; }
.reveal-delay-2 { transition-delay:.2s; }

@media (max-width: 980px) {
  :root { --container:min(100% - 32px, 860px); }
  .menu-mobile { display:block; }
  .menu {
    display:none; position:fixed; inset:86px 16px auto; padding:22px; border-radius:22px; background:var(--branco); border:1px solid var(--linha); flex-direction:column; align-items:stretch; gap:4px; box-shadow:0 20px 60px rgba(0,0,0,.12);
  }
  .menu.ativo { display:flex; }
  .menu-dropdown > button { width:100%; text-align:left; }
  .submenu { position:static; opacity:1; visibility:visible; transform:none; width:auto; box-shadow:none; border:0; background:transparent; padding:0 0 0 12px; }
  .hero-grid { grid-template-columns:1fr; gap:35px; }
  .hero-colagem { min-height:520px; max-width:650px; }
  .servico { grid-template-columns:55px 1fr; }
  .servico p { grid-column:2; }
  .logos { grid-template-columns:repeat(3,1fr); }
  .depoimento-grid,.sobre-grid,.sobre-pagina-grid,.contato-grid { grid-template-columns:1fr; gap:36px; }
  .sobre-pagina aside { position:static; }
  .portfolio-grid { grid-template-columns:repeat(3,1fr); }
}

@media (max-width: 680px) {
  :root { --container: calc(100% - 28px); --raio:20px; }
  .nav { height:74px; }
  .menu { inset:74px 14px auto; }
  .hero { padding-top:120px; min-height:auto; }
  .hero h1 { font-size:clamp(58px,17vw,86px); }
  .hero-colagem { min-height:410px; }
  .selo { width:92px; font-size:9px; }
  .secao { padding:86px 0; }
  .cabecalho-secao { align-items:start; flex-direction:column; }
  .grade-trabalhos { grid-template-columns:1fr 1fr; gap:12px; }
  .trabalho:nth-child(n) { grid-column:span 1; min-height:340px; }
  .trabalho:nth-child(1){ grid-column:span 2; min-height:520px; }
  .servico { grid-template-columns:38px 1fr; gap:12px; }
  .logos { grid-template-columns:repeat(2,1fr); }
  .logo-box { height:110px; }
  .depoimento-grid { gap:12px; }
  .aspas { font-size:100px; }
  .cta { padding:85px 0 60px; }
  .rodape-grid { grid-template-columns:1fr; }
  .rodape-links { flex-wrap:wrap; }
  .page-hero { padding-top:130px; }
  .portfolio-grid { grid-template-columns:repeat(2,1fr); gap:12px; }
  .clientes-grid { grid-template-columns:1fr 1fr; gap:12px; }
  .cliente-card { min-height:150px; padding:24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; scroll-behavior:auto !important; transition-duration:.001ms !important; }
  .reveal { opacity:1; transform:none; }
}