/* Vecta — cores e tipografia da marca */
:root {
  --carvao: #181818;
  --carvao-2: #222120;
  --creme: #F4F1EA;
  --areia: #E9E5DC;
  --laranja: #E85D24;
  --pedra: #8A8178;
  --pedra-clara: #A59D94;

  --fonte: "Archivo", system-ui, sans-serif;
  --margem: clamp(20px, 5vw, 72px);
  --largura: 1320px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--carvao);
  color: var(--creme);
  font-family: var(--fonte);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 700; line-height: 1.05; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--laranja); outline-offset: 3px; }

/* Títulos largos: Archivo expandida, como a escrita da logo */
.topo__frase, .capitulo__nome, .trabalhos h2, .processo h2, .contato h2 {
  font-stretch: 125%;
  letter-spacing: -0.035em;
}

/* Botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 28px;
  background: var(--laranja); color: var(--carvao);
  border: 2px solid var(--laranja); border-radius: 999px;
  font: 600 16px/1 var(--fonte); text-decoration: none; cursor: pointer;
  transition: background .2s, color .2s;
}
.botao:hover { background: var(--creme); border-color: var(--creme); }
.botao--contorno { background: transparent; color: var(--creme); border-color: rgba(244,241,234,.5); }
.botao--contorno:hover { background: var(--creme); color: var(--carvao); }
.botao--pequeno { min-height: 40px; padding: 0 18px; font-size: 14px; }

/* Cabeçalho */
.cabecalho {
  position: fixed; inset: 0 0 auto; z-index: 20;
  display: flex; align-items: center; gap: 32px;
  padding: 14px var(--margem);
  background: rgba(24,24,24,.82);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.cabecalho__logo svg { width: 116px; height: auto; display: block; }
.cabecalho__nav { display: flex; gap: 28px; margin-left: auto; }
.cabecalho__nav a { text-decoration: none; font-size: 15px; color: var(--pedra-clara); transition: color .2s; }
.cabecalho__nav a:hover { color: var(--creme); }

/* Topo */
.topo {
  position: relative; min-height: 100svh;
  display: flex; align-items: flex-end;
  padding: 140px var(--margem) clamp(48px, 9vh, 96px);
  overflow: hidden;
}
.topo__imagem {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 35%;
}
.topo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(24,24,24,.35) 0%, rgba(24,24,24,.55) 45%, rgba(24,24,24,.96) 100%);
}
.topo__conteudo { position: relative; z-index: 1; max-width: var(--largura); width: 100%; margin: 0 auto; }
.topo__frase {
  font-size: clamp(52px, 11vw, 176px);
  font-weight: 760;
  line-height: .92;
  max-width: 10ch;
}
/* O ponto laranja da logo: chega em movimento e assenta no fim da frase */
.ponto {
  display: inline-block;
  width: .2em; height: .2em; margin-left: .06em;
  background: var(--laranja); border-radius: 50%;
  vertical-align: baseline;
  animation: ponto-chega 1.4s cubic-bezier(.2,.8,.2,1) .3s both;
}
@keyframes ponto-chega {
  0% { transform: translateX(-60vw); opacity: 0; }
  20% { opacity: 1; }
  80% { transform: translateX(.08em); }
  100% { transform: translateX(0); }
}
.topo__texto {
  margin-top: 28px; max-width: 54ch;
  font-size: clamp(17px, 1.5vw, 20px); color: rgba(244,241,234,.86);
}
.topo__acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

/* Manifesto */
.manifesto {
  max-width: calc(var(--largura) + 2 * var(--margem)); margin: 0 auto;
  padding: clamp(96px, 14vw, 180px) var(--margem);
  display: grid; grid-template-columns: 1fr; gap: 32px;
}
.manifesto__texto {
  font-size: clamp(28px, 3.6vw, 52px); font-weight: 500; line-height: 1.15;
  letter-spacing: -0.02em; max-width: 26ch;
}
.manifesto__complemento { max-width: 52ch; color: var(--pedra-clara); font-size: 18px; margin-left: auto; }

/* Capítulos: Strategy (claro) e Films (escuro) */
.capitulo { padding: clamp(80px, 10vw, 140px) var(--margem); }
.capitulo > * { max-width: var(--largura); margin-left: auto; margin-right: auto; }
.capitulo--claro { background: var(--creme); color: var(--carvao); }
.capitulo--escuro { background: var(--carvao-2); }
.capitulo__cabeca { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 40px; align-items: end; margin-bottom: clamp(48px, 6vw, 88px); }
.capitulo__nome { font-size: clamp(44px, 7.4vw, 120px); font-weight: 740; }
.capitulo__resumo { font-size: 19px; max-width: 40ch; }
.capitulo--claro .capitulo__resumo { color: #5E5750; }
.capitulo--escuro .capitulo__resumo { color: var(--pedra-clara); }

.servicos { list-style: none; margin: 0 auto; padding: 0; display: grid; grid-template-columns: 1fr; }
.servico {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 16px 48px;
  padding: 30px 0; border-top: 1px solid currentColor;
  border-color: rgba(24,24,24,.18);
}
.capitulo--escuro .servico { border-color: rgba(244,241,234,.14); }
.servico h3 { font-size: clamp(20px, 2vw, 26px); font-weight: 600; letter-spacing: -0.01em; line-height: 1.2; }
.servico h3::before {
  content: ""; display: inline-block; width: 10px; height: 10px; margin-right: 14px;
  background: var(--laranja); border-radius: 50%; vertical-align: .12em;
}
.servico p { max-width: 58ch; }
.capitulo--claro .servico p { color: #4A4540; }
.capitulo--escuro .servico p { color: var(--pedra-clara); }

.servicos--duas { grid-template-columns: 1fr 1fr; column-gap: 56px; margin-top: clamp(56px, 7vw, 96px); }
.servicos--duas .servico { grid-template-columns: 1fr; }
.servicos--duas .servico p { padding-left: 24px; }

.destaques { display: grid; grid-template-columns: 1.5fr 1fr; grid-template-rows: 1fr 1fr; gap: 20px; }
.destaque { position: relative; overflow: hidden; border-radius: 6px; min-height: 300px; background: var(--carvao); }
.destaque--grande { grid-row: span 2; min-height: 620px; }
.destaque img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.destaque::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(24,24,24,.05) 20%, rgba(24,24,24,.6) 55%, rgba(24,24,24,.96) 100%); }
.destaque__texto { position: absolute; z-index: 1; left: 0; right: 0; bottom: 0; padding: 28px; }
.destaque h3 { font-size: clamp(22px, 2.2vw, 30px); font-weight: 650; letter-spacing: -0.015em; }
.destaque--grande h3 { font-size: clamp(28px, 3.2vw, 44px); font-stretch: 112%; }
.destaque p { margin-top: 10px; max-width: 48ch; font-size: 15.5px; color: rgba(244,241,234,.82); }

/* Trabalhos */
.trabalhos { padding: clamp(80px, 10vw, 140px) var(--margem); }
.trabalhos > * { max-width: var(--largura); margin-left: auto; margin-right: auto; }
.trabalhos__cabeca { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 48px; }
.trabalhos h2 { font-size: clamp(36px, 5vw, 72px); font-weight: 720; }
.trabalhos__cabeca p { color: var(--pedra-clara); }

.videos { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 16px; }
.video {
  position: relative; padding: 0; border: 0; cursor: pointer; background: #000;
  aspect-ratio: 16 / 9; overflow: hidden; border-radius: 6px;
}
.video--grande { grid-row: span 2; aspect-ratio: auto; }
.video img { width: 100%; height: 100%; object-fit: cover; opacity: .85; transition: opacity .2s; }
.video:hover img { opacity: 1; }
.video__play {
  position: absolute; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px;
  background: var(--laranja); border-radius: 50%;
}
.video__play::after {
  content: ""; position: absolute; left: 26px; top: 20px;
  border-style: solid; border-width: 12px 0 12px 19px; border-color: transparent transparent transparent var(--carvao);
}
.video:not(.video--grande) .video__play { transform: scale(.7); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.fotos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 56px; }
.foto { padding: 0; border: 0; background: none; cursor: zoom-in; aspect-ratio: 3 / 2; overflow: hidden; border-radius: 4px; }
.foto:first-child { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }
.foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.foto:hover img { transform: scale(1.03); }

/* Processo */
.processo { background: var(--areia); color: var(--carvao); padding: clamp(80px, 10vw, 130px) var(--margem); }
.processo > * { max-width: var(--largura); margin-left: auto; margin-right: auto; }
.processo h2 { font-size: clamp(36px, 5vw, 72px); font-weight: 720; margin-bottom: 56px; }
.etapas { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.etapa { border-top: 2px solid var(--carvao); padding-top: 20px; }
.etapa__num { font-size: 15px; font-weight: 600; color: var(--laranja); }
.etapa h3 { font-size: 24px; font-weight: 650; margin: 10px 0 10px; }
.etapa p { color: #4A4540; }

/* Contato */
.contato {
  max-width: calc(var(--largura) + 2 * var(--margem)); margin: 0 auto;
  padding: clamp(80px, 10vw, 140px) var(--margem);
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px);
}
.contato h2 { font-size: clamp(34px, 4.2vw, 60px); font-weight: 720; max-width: 14ch; }
.contato__texto > p { margin-top: 20px; color: var(--pedra-clara); font-size: 18px; }
.contato__canais { list-style: none; padding: 0; margin: 36px 0 0; display: grid; gap: 10px; }
.contato__canais a { font-size: 19px; text-decoration: none; border-bottom: 1px solid var(--laranja); }
.contato__canais a:hover { color: var(--laranja); }

.formulario { display: grid; gap: 18px; align-content: start; }
.formulario label { display: grid; gap: 8px; font-size: 14px; color: var(--pedra-clara); }
.formulario input, .formulario textarea {
  width: 100%; padding: 14px 16px;
  background: var(--carvao-2); color: var(--creme);
  border: 1px solid rgba(244,241,234,.16); border-radius: 6px;
  font: 16px/1.4 var(--fonte);
}
.formulario input:focus, .formulario textarea:focus { outline: none; border-color: var(--laranja); }
.formulario textarea { resize: vertical; }
.formulario .botao { justify-self: start; margin-top: 6px; }
.formulario__status { min-height: 1.5em; font-size: 15px; }

/* Rodapé */
.rodape {
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px 32px;
  padding: 40px var(--margem); border-top: 1px solid rgba(244,241,234,.1);
  color: var(--pedra-clara); font-size: 14px;
}
.rodape__logo svg { width: 96px; height: auto; display: block; }
.rodape__copy { margin-left: auto; }

/* WhatsApp flutuante */
.whatsapp {
  position: fixed; right: 20px; bottom: 20px; z-index: 30;
  width: 56px; height: 56px; display: grid; place-items: center;
  background: #25D366; color: #fff; border-radius: 50%;
  box-shadow: 0 6px 20px rgba(0,0,0,.35);
}
.whatsapp svg { width: 30px; height: 30px; }

/* Lightbox */
.lightbox { padding: 0; border: 0; background: transparent; max-width: 94vw; max-height: 92vh; overflow: visible; }
.lightbox::backdrop { background: rgba(10,10,10,.92); }
.lightbox__conteudo img { max-width: 94vw; max-height: 88vh; width: auto; border-radius: 4px; }
.lightbox__conteudo iframe { width: min(94vw, 1280px); aspect-ratio: 16/9; border: 0; display: block; }
.lightbox__fechar {
  position: absolute; top: -48px; right: 0; width: 40px; height: 40px;
  background: none; border: 0; color: var(--creme); font-size: 34px; line-height: 1; cursor: pointer;
}

/* Celular e tablet */
@media (max-width: 900px) {
  .cabecalho__nav { display: none; }
  .cabecalho .botao--pequeno { margin-left: auto; }
  .capitulo__cabeca, .contato { grid-template-columns: 1fr; }
  .servico { grid-template-columns: 1fr; }
  .servico p { padding-left: 24px; }
  .servicos--duas { grid-template-columns: 1fr; }
  .destaques { grid-template-columns: 1fr; grid-template-rows: none; }
  .destaque--grande { grid-row: auto; min-height: 460px; }
  .destaque { min-height: 360px; }
  .videos { grid-template-columns: 1fr 1fr; }
  .video--grande { grid-column: span 2; grid-row: auto; aspect-ratio: 16 / 9; }
  .fotos { grid-template-columns: 1fr 1fr; }
  .foto:first-child { grid-column: span 2; grid-row: auto; aspect-ratio: 3 / 2; }
  .foto:last-child { display: none; }
  .etapas { grid-template-columns: 1fr 1fr; }
  .manifesto__complemento { margin-left: 0; }
  .rodape__copy { margin-left: 0; }
}
@media (max-width: 520px) {
  .etapas { grid-template-columns: 1fr; }
  .topo__acoes .botao { flex: 1 1 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ponto { animation: none; }
  * { transition: none !important; }
}