:root {
  --bg: #000;
  --fg: #fff;
  --muted: #9a9a9a;
  --dim: #3a3a3a;
  --line: #1f1f1f;
  --gutter: clamp(16px, 3vw, 30px);
  --sans: "Geist", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; }
::selection { background: #1aa3c9; color: #000; }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .45em;
  text-transform: uppercase;
  color: var(--dim);
}

/* ---------- NAV ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 10;
  display: flex; align-items: center; gap: 32px;
  padding: 14px var(--gutter);
  mix-blend-mode: difference;
}
.nav__logo {
  font-family: var(--mono); font-weight: 500; font-size: 15px;
  letter-spacing: .08em; text-decoration: none;
}
.nav__logo span { color: var(--muted); }
.nav__links { display: flex; gap: 28px; margin-right: auto; }
.nav__links a, .nav__cta {
  font-family: var(--mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: .06em; text-decoration: none;
}
.nav__links a:hover { opacity: .6; }
.nav__cta {
  padding: 8px 16px; border-radius: 4px; color: #000; mix-blend-mode: normal;
  background: linear-gradient(90deg, #6ec3ff, #c94bff);
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100svh;
  padding: 26vh var(--gutter) 10vh;
  display: flex; flex-direction: column; justify-content: center;
}
.hero__title {
  margin-top: 28px;
  max-width: 13.5em;
  font-weight: 400;
  font-size: clamp(40px, 6.6vw, 104px);
  line-height: 1.04;
  letter-spacing: -.025em;
}
.grad { background-clip: text; -webkit-background-clip: text; color: transparent; }
.grad--a { background-image: linear-gradient(90deg, #1aa3c9, #2f7fd1); }
.grad--b { background-image: linear-gradient(90deg, #12a56d, #1aa3c9); }

.orb {
  display: inline-block; vertical-align: middle;
  width: .86em; height: .86em; margin: 0 .08em;
  border-radius: 50%; overflow: hidden; position: relative; top: -.06em;
  transform: scale(0); transition: transform .8s cubic-bezier(.2,1.4,.4,1);
}
.orb.is-in { transform: scale(1); }
.orb__img {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  animation: spin 14s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hero__sub {
  margin-top: 40px; font-size: clamp(16px, 1.5vw, 19px); color: var(--muted);
}
.hero__sub a { color: var(--muted); text-underline-offset: 4px; transition: color .2s; }
.hero__sub a:hover { color: var(--fg); }

/* reveal */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 1s, transform 1s cubic-bezier(.2,.8,.2,1); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- REEL ---------- */

/* ---------- SOBRE (fundo claro) ---------- */
.sobre {
  --creme: #f6f4ef; --tinta: #1d1d1b; --verde: #8bb04f;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(32px, 6vw, 100px);
  align-items: start;
  padding: clamp(60px, 9vw, 130px) clamp(16px, 6vw, 110px) clamp(80px, 10vw, 150px);
  background: var(--creme); color: var(--tinta);
  border-radius: 24px 24px 0 0;
}
.sobre__fotos { position: relative; padding-bottom: 22%; }
.sobre__foto {
  display: block; width: 100%; aspect-ratio: 2 / 3; object-fit: cover; object-position: 50% 20%;
}
.filme {
  position: absolute; right: -14%; bottom: 0; width: 46%;
  padding: 7% 15% 7% 15%; background: #0d0d0d;
  display: grid; gap: 6%; transform: rotate(-4deg);
  box-shadow: 0 20px 40px rgba(0,0,0,.25);
}
.filme img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.filme__txt {
  position: absolute; top: 50%; font-family: var(--mono); font-size: clamp(8px, .75vw, 11px);
  letter-spacing: .15em; color: #e8a27a; white-space: nowrap;
}
.filme__txt--l { left: 7.5%; transform: translate(-50%, -50%) rotate(-90deg); }
.filme__txt--r { right: 7.5%; transform: translate(50%, -50%) rotate(90deg); }

.sobre__texto { text-align: center; padding-top: clamp(10px, 4vw, 50px); }
.script {
  font-family: "Homemade Apple", cursive; font-size: clamp(34px, 4.4vw, 64px);
  line-height: 1; transform: rotate(-4deg); margin-bottom: -.12em; position: relative; z-index: 1;
}
.sobre__nome {
  font-family: "Instrument Serif", serif; font-weight: 400;
  font-size: clamp(44px, 6vw, 92px); line-height: 1; letter-spacing: -.01em;
}
.sobre hr { width: 110px; margin: 34px auto 38px; border: 0; border-top: 1px solid #9a988f; }
.sobre__lead {
  font-family: "Instrument Serif", serif; font-size: clamp(24px, 2.5vw, 38px); line-height: 1.22;
  max-width: 24em; margin: 0 auto;
}
.sobre mark {
  background: linear-gradient(transparent 62%, #d8d6f6 62%); color: inherit; padding: 0 .05em;
}
.sobre__corpo {
  font-family: var(--sans); font-weight: 400; font-size: clamp(16px, 1.3vw, 20px);
  line-height: 1.7; max-width: 36em; margin: 34px auto 0; color: #2f2e2a;
}
.sobre__mais .sobre__corpo { margin-top: 22px; }
.sobre__fatos {
  max-width: 36em; margin: 34px auto 0; text-align: left; border-top: 1px solid #d9d6cd;
}
.sobre__fatos div { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid #d9d6cd; }
.sobre__fatos dt { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: #85837b; padding-top: 3px; }
.sobre__fatos dd { font-family: var(--sans); font-size: 16px; }

.btn-verde {
  display: inline-flex; align-items: center; gap: 40px; margin-top: 44px;
  padding: 22px 40px; border: 0; background: var(--verde); color: var(--tinta); cursor: pointer;
  font-family: "Geist", sans-serif; font-weight: 500; font-size: 15px; letter-spacing: .14em; text-transform: uppercase;
  transition: background .3s;
}
.btn-verde i { font-style: normal; font-size: 22px; transition: transform .3s; }
.btn-verde:hover { background: #7c9f43; }
.btn-verde:hover i { transform: translateX(6px); }
.btn-verde[aria-expanded="true"] i { transform: rotate(-90deg); }

/* ---------- SOBRE (resumo na home — a seção inteira leva para about.html) ---------- */
.intro {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.4fr); gap: clamp(28px, 5vw, 80px);
  align-items: center; padding: 8vh var(--gutter) 4vh;
  border-top: 1px solid var(--line); text-decoration: none; color: var(--fg);
}
.intro__foto {
  aspect-ratio: 4 / 5; max-height: 58svh; border-radius: 14px; overflow: hidden; background: #111;
}
.intro__foto img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%;
  filter: grayscale(1) contrast(1.05); transition: filter .8s, transform 1.2s cubic-bezier(.2,.8,.2,1);
}
.intro:hover .intro__foto img { filter: grayscale(0); transform: scale(1.04); }
.intro__lead {
  margin-top: 24px; max-width: 22em;
  font-size: clamp(26px, 3.1vw, 48px); line-height: 1.12; letter-spacing: -.02em;
}
.intro__muted { color: #7a7a7a; transition: color .5s; }
.intro:hover .intro__muted { color: #b5b5b5; }
.intro__rodape {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; flex-wrap: wrap;
  margin-top: clamp(28px, 5vh, 56px); padding-top: 22px; border-top: 1px solid var(--line);
}
.intro__nums { display: flex; gap: clamp(24px, 4vw, 64px); }
.intro__nums dt {
  font-size: clamp(26px, 2.6vw, 40px); letter-spacing: -.03em; line-height: 1;
  background: linear-gradient(90deg, #1aa3c9, #12a56d); background-clip: text; -webkit-background-clip: text; color: transparent;
}
.intro__nums dd { margin-top: 6px; font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.intro__link {
  display: inline-flex; align-items: center; gap: 14px; padding: 12px 18px; border-radius: 99px;
  background: var(--fg); color: var(--bg); white-space: nowrap;
  font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em;
  transition: gap .3s;
}
.intro:hover .intro__link { gap: 22px; }
.intro:focus-visible { outline: 2px solid #1aa3c9; outline-offset: -4px; }

/* versão completa na página About */
.sobre--pagina { border-radius: 24px; margin: 0 var(--gutter) 14vh; }

/* ---------- PÁGINA ABOUT ---------- */
.numeros {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px;
  margin: 0 var(--gutter) 14vh; padding: 34px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.numeros__n {
  font-size: clamp(40px, 5vw, 76px); letter-spacing: -.035em; line-height: 1;
  background: linear-gradient(90deg, #1aa3c9, #12a56d); background-clip: text; -webkit-background-clip: text; color: transparent;
}
.numeros__r { margin-top: 10px; font-size: 15px; color: var(--muted); max-width: 14em; }

.exp { list-style: none; border-top: 1px solid var(--line); }
.exp li {
  display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 24px;
  padding: 26px 0; border-bottom: 1px solid var(--line);
}
.exp .exp__periodo { margin: 0; font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); padding-top: 8px; }
.exp__cargo { font-size: clamp(20px, 2vw, 28px); font-weight: 400; letter-spacing: -.015em; }
.exp .exp__empresa { font-family: "Geist", sans-serif; margin-top: 4px; font-size: 15px; color: var(--muted); }
.exp .exp__desc {
  margin-top: 14px; max-width: 36em; font-family: var(--sans);
  font-size: clamp(16px, 1.2vw, 19px); line-height: 1.65; color: #cfcfcf;
}

/* ---------- FAIXAS DE PROJETOS ---------- */
.faixas { padding: 10vh var(--gutter) 10vh; }
.faixas__lista { margin-top: 28px; display: grid; gap: 16px; }
/* ~2,5 faixas visíveis por tela */
.faixa {
  --h: max(300px, calc((100svh - 90px) / 2.5 - 16px));
  position: relative;
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) clamp(170px, 16vw, 240px);
  gap: clamp(24px, 4vw, 64px); align-items: center;
  height: var(--h); overflow: hidden;
  padding: 0 clamp(24px, 5vw, 80px);
  border-radius: 20px; color: #fff; text-decoration: none;
}
.faixa__info, .faixa__detalhes { padding: 28px 0; }
.faixa__rodape { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 18px; }
.faixa__tag {
  font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .14em; opacity: .75;
}
.faixa__titulo {
  margin-top: 12px; max-width: 13em; font-weight: 600; letter-spacing: -.025em; line-height: 1.02;
  font-size: clamp(26px, 2.8vw, 44px);
}
.faixa__desc { margin-top: 14px; max-width: 32em; font-size: clamp(14px, 1.05vw, 16px); line-height: 1.55; opacity: .9; }
.faixa__itens { list-style: none; }
.faixa__itens li {
  display: flex; gap: 12px; padding: 8px 0; border-top: 1px solid rgba(255,255,255,.22);
  font-size: 14px;
}
.faixa__itens li::before { content: "✦"; font-size: 10px; opacity: .7; padding-top: 3px; }
.faixa__num { font-size: clamp(28px, 2.6vw, 40px); font-weight: 500; letter-spacing: -.03em; line-height: 1; }
.faixa__rot { margin-top: 4px; font-size: 13px; opacity: .85; }

/* imagem/vídeo encostado à direita, dissolvendo no fundo da faixa */
.faixa__media {
  position: absolute; top: 0; right: 0; bottom: 0; width: 42%; z-index: -1;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 55%);
  mask-image: linear-gradient(to right, transparent, #000 55%);
}
.faixa { isolation: isolate; }
a.faixa { transition: transform .5s cubic-bezier(.2,.8,.2,1); }
a.faixa:hover { transform: translateY(-4px); }
a.faixa:hover .faixa__media :is(video, canvas, img) { transform: scale(1.04); }
.faixa__media video, .faixa__media canvas, .faixa__media img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.06); transition: transform 1.4s cubic-bezier(.2,.8,.2,1);
}
.faixa.is-in .faixa__media :is(video, canvas, img) { transform: none; }
.faixa__media canvas { image-rendering: pixelated; opacity: .5; }
.faixa__periodo {
  position: absolute; right: 18px; top: 18px; z-index: 2; padding: 6px 10px; border-radius: 99px;
  background: rgba(0,0,0,.55); backdrop-filter: blur(6px);
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase;
}

/* ---------- CONTACT ---------- */
.contact { padding: 14vh var(--gutter) 30px; border-top: 1px solid var(--line); }
.contact__big {
  display: inline-block; margin-top: 24px; text-decoration: none;
  font-size: clamp(36px, 7vw, 110px); letter-spacing: -.035em; line-height: 1;
  background: linear-gradient(90deg, #fff 0 50%, #1aa3c9 50% 100%); background-size: 200% 100%;
  background-position: 0 0; background-clip: text; -webkit-background-clip: text; color: transparent;
  transition: background-position .7s cubic-bezier(.2,.8,.2,1);
}
.contact__big:hover { background-position: -100% 0; }
.contact__links {
  display: flex; gap: 28px; flex-wrap: wrap; margin-top: 14vh;
  font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted);
}
.contact__links span:last-child { margin-left: auto; }

/* ---------- ESTUDO DE CASO (páginas de projeto) ---------- */
.caso-hero { padding: 22vh var(--gutter) 8vh; max-width: 1400px; }
.caso-voltar {
  display: inline-block; margin-bottom: 48px; font-family: var(--mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: .1em; color: var(--muted); text-decoration: none;
}
.caso-voltar:hover { color: var(--fg); }
.caso-hero__titulo {
  margin-top: 24px; font-weight: 400; font-size: clamp(52px, 10vw, 168px);
  line-height: .95; letter-spacing: -.04em;
}
.caso-hero__titulo em {
  font-family: "Instrument Serif", serif; font-weight: 400; letter-spacing: -.01em;
  background: linear-gradient(90deg, #d9a441, #f1d08a); background-clip: text; -webkit-background-clip: text; color: transparent;
}
.caso-hero__lead {
  margin-top: 36px; max-width: 30em; font-size: clamp(18px, 1.8vw, 26px); line-height: 1.45; color: #cfcfcf;
}
.caso-meta {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px;
  margin-top: 9vh; padding-top: 22px; border-top: 1px solid var(--line);
}
.caso-meta dt, .caso-specs dt {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .14em; color: var(--muted);
}
.caso-meta dd { margin-top: 8px; font-size: 15px; line-height: 1.4; }

.caso-bloco { padding: 0 var(--gutter); margin: 0 auto 14vh; max-width: 1400px; }
.caso-bloco--largo { max-width: none; }

.caso-texto { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 40px; }
.caso-texto .eyebrow {
  margin-top: 0; padding-top: 12px; font-family: var(--mono); font-size: 11px; line-height: 1.6; color: var(--muted);
}
.caso-texto h2 {
  font-family: "Instrument Serif", serif; font-weight: 400; font-size: clamp(32px, 3.8vw, 58px);
  line-height: 1.05; letter-spacing: -.01em; max-width: 16em;
}
.caso-texto p {
  margin-top: 24px; max-width: 36em; font-family: var(--sans);
  font-size: clamp(16px, 1.2vw, 19px); line-height: 1.7; color: #cfcfcf;
}
.caso-lista {
  list-style: none; margin-top: 30px; max-width: 36em;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 28px;
}
.caso-lista li { display: flex; gap: 12px; padding: 11px 0; border-top: 1px solid var(--line); font-size: 15px; }
.caso-lista li::before { content: "✦"; font-size: 11px; color: #d9a441; padding-top: 3px; }
.caso-specs {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px;
  margin-top: 34px; max-width: 36em;
}
.caso-specs div { padding: 16px; border: 1px solid var(--line); border-radius: 10px; }
.caso-specs dd { margin-top: 10px; font-family: var(--mono); font-size: clamp(16px, 1.5vw, 22px); }

.caso-figura img { display: block; width: 100%; border-radius: 16px; }
.caso-figura--claro img { background: #6a6a6a; }
.caso-figura figcaption, .caso-legenda {
  margin-top: 14px; font-family: var(--mono); font-size: 11px; letter-spacing: .06em; color: var(--muted);
}

/* comparador antes/depois */
.compara {
  position: relative; aspect-ratio: 16 / 9; border-radius: 16px; overflow: hidden;
  user-select: none; background: #111;
}
.compara img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.compara__antes { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.compara__linha {
  position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px;
  background: #fff; pointer-events: none;
}
.compara__linha span {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  background: #fff; color: #000; font-size: 20px; box-shadow: 0 6px 24px rgba(0,0,0,.4);
}
.compara__rot {
  position: absolute; top: 18px; z-index: 1; padding: 6px 12px; border-radius: 99px;
  background: rgba(0,0,0,.55); backdrop-filter: blur(6px);
  font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase;
}
.compara__rot--l { left: 18px; }
.compara__rot--r { right: 18px; }
.compara__range {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none;
}

.caso-proximo {
  display: block; margin: 0 var(--gutter) 10vh; padding: 8vh 0 0; border-top: 1px solid var(--line);
  text-decoration: none;
}
.caso-proximo__titulo {
  display: block; margin-top: 18px; font-size: clamp(36px, 6vw, 96px); letter-spacing: -.035em; line-height: 1;
  transition: color .3s;
}
.caso-proximo:hover .caso-proximo__titulo { color: #d9a441; }

/* documentário (documentario.html): abertura com vídeo de fundo */
.doc-hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  padding: 22vh var(--gutter) 8vh; overflow: hidden; isolation: isolate;
}
.doc-hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.doc-hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(rgba(0,0,0,.35), rgba(0,0,0,.15) 40%, #000);
}
.doc-hero__conteudo { max-width: 1400px; }
.doc-hero .eyebrow { color: rgba(255,255,255,.7); }
/* página de campanhas */
/* o pôster cabe inteiro numa tela, sem rolar */
.camp-kv img { width: auto; max-width: 100%; max-height: calc(100svh - 160px); margin: 0 auto; }
.camp-kv figcaption { text-align: center; }
.camp-lp__janela {
  max-width: 1100px; margin: 0 auto; border-radius: 14px; overflow: hidden;
  border: 1px solid var(--line); background: #111; box-shadow: 0 30px 80px rgba(0,0,0,.5);
}
.camp-lp__barra { display: flex; gap: 7px; padding: 12px 14px; background: #161616; border-bottom: 1px solid var(--line); }
.camp-lp__barra span { width: 11px; height: 11px; border-radius: 50%; background: #3a3a3a; }
.camp-lp__tela { height: min(78vh, 760px); overflow-y: auto; overscroll-behavior: contain; }
.camp-lp__tela img { display: block; width: 100%; }
.camp-lp .caso-legenda { text-align: center; }
.camp-thumbs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.camp-thumbs img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 12px; }
/* etapas do meu processo de direção */
.etapas { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 34px; }
.etapas li { padding: 20px; border: 1px solid var(--line); border-radius: 12px; }
.etapas span { font-family: var(--mono); font-size: 11px; color: #d9a441; }
.etapas h3 { margin-top: 14px; font-size: 18px; font-weight: 500; }
.caso-texto .etapas p { margin-top: 6px; font-size: 13px; line-height: 1.5; color: var(--muted); }

/* evolução de um pôster, versão a versão */
.processo { list-style: none; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.processo--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.processo li { position: relative; }
.processo img {
  display: block; width: 100%; aspect-ratio: 4 / 5; max-height: var(--tela); object-fit: cover;
  border-radius: 12px; background: #111;
}
.processo__rot {
  position: absolute; left: 10px; top: 10px; padding: 5px 10px; border-radius: 99px;
  background: rgba(0,0,0,.6); backdrop-filter: blur(6px);
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase;
}
.processo__final .processo__rot { background: #d9a441; color: #000; }
.processo__final img { box-shadow: 0 0 0 2px #d9a441; }
.processo p { margin-top: 12px; font-size: 13px; line-height: 1.5; color: var(--muted); }

.camp-posters { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.camp-posters img {
  display: block; width: 100%; aspect-ratio: 9 / 16; object-fit: contain; background: #0b0b0b; border-radius: 12px;
}
.camp-posters h3 { margin-top: 14px; font-size: 17px; font-weight: 500; }
.camp-posters p { margin-top: 4px; font-family: var(--mono); font-size: 11px; color: var(--muted); }

/* aula completa de amostra (YouTube) */
.aula-amostra .caso-texto { margin-bottom: 36px; }
.aula-amostra .aula-amostra__video { aspect-ratio: 16 / 9; border-radius: 16px; overflow: hidden; }
.aula-amostra__video iframe { display: block; width: 100%; height: 100%; border: 0; }
.aula-amostra__link { position: relative; display: block; text-decoration: none; background: #111; }
.aula-amostra__link img {
  width: 100%; height: 100%; object-fit: cover; filter: brightness(.7);
  transition: filter .6s, transform 1.2s cubic-bezier(.2,.8,.2,1);
}
.aula-amostra__link:hover img { filter: brightness(.9); transform: scale(1.02); }
.aula-amostra__play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: clamp(64px, 7vw, 96px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  background: #fff; color: #000; font-size: clamp(20px, 2vw, 28px); padding-left: .2em;
  box-shadow: 0 10px 40px rgba(0,0,0,.5); transition: transform .4s;
}
.aula-amostra__link:hover .aula-amostra__play { transform: translate(-50%, -50%) scale(1.08); }
.aula-amostra__rot {
  position: absolute; left: 24px; bottom: 22px; font-family: var(--mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: .12em;
}

/* abertura sem vídeo ainda (projetos em andamento) */
.doc-hero--vazio { background: radial-gradient(ellipse at 70% 20%, #3a2a10, #000 65%); }

/* ficha do projeto com o meu papel em destaque */
.ficha {
  display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 0;
  border: 1px solid var(--line); border-radius: 20px; overflow: hidden;
}
.ficha__papel { padding: clamp(28px, 4vw, 56px); background: linear-gradient(135deg, #1a1408, #0b0b0b 70%); }
.ficha__papel .eyebrow { color: #d9a441; }
.ficha__papel ul { list-style: none; margin-top: 22px; }
.ficha__papel li {
  font-size: clamp(36px, 4.6vw, 72px); font-weight: 500; letter-spacing: -.035em; line-height: 1.04;
}
.ficha__papel li:first-child { color: #d9a441; }
.ficha__nota { margin-top: 26px; max-width: 30em; font-size: 15px; line-height: 1.6; color: var(--muted); }
.ficha__dados {
  display: grid; align-content: center; padding: clamp(28px, 4vw, 56px); border-left: 1px solid var(--line);
}
.ficha__dados div { padding: 18px 0; border-top: 1px solid var(--line); }
.ficha__dados div:first-child { border-top: 0; }
.ficha__dados dt {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .14em; color: var(--muted);
}
.ficha__dados dd { margin-top: 8px; font-size: 17px; line-height: 1.4; }
.ficha__dados a { color: #d9a441; text-underline-offset: 4px; }

/* página do instituto: cards dos projetos feitos lá */
.inst-titulo { margin-bottom: 36px; }
.inst-projetos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.inst-projetos a { text-decoration: none; }
.inst-projetos img {
  display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 14px; margin-bottom: 16px;
  background: #fff; transition: transform 1s cubic-bezier(.2,.8,.2,1);
}
.inst-projetos a:hover img { transform: scale(1.02); }
.inst-projetos h3 { margin-top: 8px; font-size: 20px; font-weight: 500; letter-spacing: -.01em; }
.inst-projetos .eyebrow { color: var(--muted); }
/* stills da série: letreiro com duas filas (a fila é duplicada no HTML) */
.stills { display: grid; gap: 12px; margin: 0 0 14vh; overflow: hidden; }
.stills__fila { display: flex; gap: 12px; width: max-content; animation: letreiro 150s linear infinite; }
.stills__fila:nth-child(2) { animation-direction: reverse; }
.stills img { width: clamp(220px, 24vw, 380px); aspect-ratio: 16 / 9; object-fit: cover; border-radius: 10px; }
@keyframes letreiro { to { transform: translateX(calc(-50% - 6px)); } }

.doc-trio, .doc-dupla { display: grid; gap: 16px; }
.doc-trio { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.doc-dupla { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.doc-trio img { display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 16px; }
.doc-dupla img { aspect-ratio: 16 / 9; object-fit: cover; }

/* quem fez o quê no documentário */
.papel { margin-top: 30px; max-width: 40em; border-bottom: 1px solid var(--line); }
.papel div {
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 14px 0; border-top: 1px solid var(--line);
}
.papel dt { font-size: 16px; }
.papel dd {
  flex: none; padding: 5px 12px; border-radius: 99px; background: #d9a441; color: #000;
  font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em;
}
.papel dd.papel--co { background: #fff; }
.papel dd.papel--dir { background: none; color: var(--muted); box-shadow: inset 0 0 0 1px var(--dim); }

.depoimentos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 34px; max-width: 48em; }
.depoimentos blockquote { padding: 24px; border-left: 2px solid #d9a441; background: #0b0b0b; border-radius: 0 12px 12px 0; }
.caso-texto .depoimentos p {
  margin-top: 0; font-family: "Instrument Serif", serif; font-size: clamp(22px, 2vw, 28px); line-height: 1.2; color: var(--fg);
}
.depoimentos cite {
  display: block; margin-top: 14px; font-style: normal; font-family: var(--mono); font-size: 10px;
  letter-spacing: .06em; color: var(--muted);
}

/* foto discreta na coluna da esquerda, abaixo do número da seção */
.caso-lado img {
  display: block; width: 100%; max-width: 300px; margin-top: 28px;
  aspect-ratio: 3 / 4; object-fit: cover; border-radius: 14px;
}
/* imagem horizontal (documento de gravação): mantém a proporção original */
.caso-lado--doc img { max-width: 100%; aspect-ratio: auto; }
.doc-making { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.doc-making img { display: block; width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 16px; }
.caso-vazio {
  display: grid; place-items: center; aspect-ratio: 3 / 4; border-radius: 16px;
  background: #111; border: 1px dashed var(--dim);
}
.caso-vazio--largo { aspect-ratio: 16 / 9; }
.caso-vazio span {
  font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .14em; color: var(--muted);
}

/* coleção de capas (livros.html) — os mockups têm fundo branco */
.livros-destaque img { background: #fff; }
.livros-grade {
  list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 20px;
}
.livro h3 { margin-top: 16px; font-size: 17px; font-weight: 500; letter-spacing: -.01em; line-height: 1.3; }
.livro p { margin-top: 4px; font-family: var(--mono); font-size: 11px; letter-spacing: .04em; color: var(--muted); }
.livro__img {
  position: relative; aspect-ratio: 1400 / 1093; border-radius: 14px; overflow: hidden; background: #fff;
}
.livro__img img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: opacity .6s, transform 1.2s cubic-bezier(.2,.8,.2,1);
}
.livro__img img + img { opacity: 0; }
.livro:hover .livro__img img { transform: scale(1.03); }
.livro:hover .livro__img img + img { opacity: 1; }
.livro__vazio {
  display: grid; place-items: center; background: #111; border: 1px dashed var(--dim);
}
.livro__vazio span {
  font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .14em; color: var(--muted);
}


/* ---------- MÍDIA CABE NA TELA ----------
   Nenhuma imagem ou vídeo das páginas passa da altura da janela.
   --tela é a altura útil (descontando o menu fixo e uma folga). */
:root { --tela: calc(100svh - 160px); }
.caso-figura img { width: auto; max-width: 100%; max-height: var(--tela); margin: 0 auto; }
.caso-figura figcaption, .caso-legenda { text-align: center; }
.doc-dupla img { width: 100%; }
.compara, .aula-amostra .aula-amostra__video { max-width: calc(var(--tela) * 16 / 9); margin-left: auto; margin-right: auto; }
.doc-making img, .doc-making .caso-vazio, .doc-trio img { max-height: var(--tela); }
.doc-making .caso-vazio { aspect-ratio: auto; height: min(var(--tela), 60vw); }
.sobre__foto { max-height: var(--tela); }

/* ---------- RESPONSIVO ---------- */
@media (max-width: 900px) {
  .sobre { grid-template-columns: 1fr; }
  .sobre__fotos { width: min(78%, 420px); margin: 0 auto; }
  .intro { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
  .faixa { grid-template-columns: 1fr; gap: 0; height: auto; padding-top: 12px; }
  .faixa__info, .faixa__detalhes { padding: 16px 0 0; }
  .faixa__detalhes { padding-bottom: 28px; }
  /* no celular a imagem vira um topo que dissolve para baixo */
  .faixa__media {
    position: relative; order: -1; width: auto; height: 200px; z-index: 0;
    margin: -12px calc(-1 * clamp(24px, 5vw, 80px)) 0;
    -webkit-mask-image: linear-gradient(#000 45%, transparent);
    mask-image: linear-gradient(#000 45%, transparent);
  }
  .caso-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .caso-texto { grid-template-columns: 1fr; gap: 0; }
  .caso-lado img { max-width: 220px; margin-bottom: 28px; }
  .caso-lado--doc img { max-width: 340px; }
  .livros-grade { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .camp-posters, .etapas { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  /* no tablet/celular as versões viram uma fileira que desliza */
  .processo, .processo--4 { grid-template-columns: repeat(var(--n, 5), 62%); overflow-x: auto; scroll-snap-type: x mandatory; }
  .processo--4 { --n: 4; }
  .processo li { scroll-snap-align: start; }
  .numeros { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 34px; }
}
@media (max-width: 600px) {
  .nav__links { display: none; }
  .nav__cta { margin-left: auto; }
  .hero { padding-top: 18vh; }
  .caso-lista { grid-template-columns: 1fr; }
  .livros-grade { grid-template-columns: 1fr; }
  .doc-making { grid-template-columns: 1fr; }
  .depoimentos, .doc-dupla, .ficha, .inst-projetos, .camp-thumbs { grid-template-columns: 1fr; }
  .ficha__dados { border-left: 0; border-top: 1px solid var(--line); }
  .doc-trio { grid-template-columns: repeat(3, 70%); overflow-x: auto; scroll-snap-type: x mandatory; }
  .doc-trio img { scroll-snap-align: start; }
  .exp li { grid-template-columns: 1fr; gap: 6px; }
  .exp .exp__periodo { padding-top: 0; }
  .caso-specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .compara { aspect-ratio: 4 / 3; }
  .btn-verde { gap: 20px; padding: 18px 26px; font-size: 13px; }
  .contact__links span:last-child { margin-left: 0; }
  .intro { grid-template-columns: 1fr; padding-top: 6vh; }
  .intro__foto { width: 42%; max-height: none; }
  .intro__lead { margin-top: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
}