/* ==========================================================================
   Tokens
   Fontes provisórias: troque só as duas variáveis --font-* abaixo.
   Medidas em vw para acompanhar a proporção da referência.
   ========================================================================== */
:root {
  --font-display: "Jacquard 12", var(--font-ui);   /* fonte de pixel (hero da home e lista do fim dos cases); se não carregar, cai na Inter Tight */
  --font-ui: "Inter Tight", "Helvetica Neue", Arial, sans-serif;

  --edge: 8.4vw;            /* margem lateral do conteúdo */
  --rule: 2px;              /* espessura das linhas */
  --edge-ui: max(12px, 0.7vw);   /* margem lateral da barra, da lista e do footer */
}

/* Dark mode: home e about */
.theme-dark {
  --bg: #0b0b0b;
  --bg-hero: #1b1b1b;
  --fg: #f4f2ee;
  --fg-dim: rgba(244, 242, 238, 0.55);
  --list-bg-start: #cfcdc8;   /* cor da lista ao entrar na tela */
  --list-fg-start: #0b0b0b;
}

/* Light mode: página de case */
.theme-light {
  --bg: #ffffff;
  --fg: #0b0b0b;
  --fg-dim: rgba(11, 11, 11, 0.55);
}

/* ==========================================================================
   Base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; overflow-x: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-ui);
  font-size: 1vw;
  line-height: 1.3;
  letter-spacing: -0.02em;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
p, h1, h2 { margin: 0; }

/* ==========================================================================
   Placeholder de imagem: quadrado outline com X.
   Use <div class="ph"></div> e defina o tamanho/aspecto no contêiner.
   ========================================================================== */
.ph {
  position: relative;
  width: 100%;
  height: 100%;
  border: 1px solid currentColor;
  color: var(--fg-dim);
  background:
    linear-gradient(to top right, transparent calc(50% - 0.5px), currentColor calc(50% - 0.5px), currentColor calc(50% + 0.5px), transparent calc(50% + 0.5px)),
    linear-gradient(to bottom right, transparent calc(50% - 0.5px), currentColor calc(50% - 0.5px), currentColor calc(50% + 0.5px), transparent calc(50% + 0.5px));
}

/* ==========================================================================
   Barra de navegação: Nome > Cargo > About > ENG / PT (rola junto com a página)
   Na home o ENG / PT fica no hero; nas páginas de case a barra ganha um leve blur.
   ========================================================================== */
.nav {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 5;
  display: flex;
  justify-content: space-between;   /* quatro itens com o mesmo espaço entre eles */
  align-items: center;
  padding: 1.1vw var(--edge-ui);
  font-size: max(11px, 0.75vw);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
/* página About: INDEX | cargo | ENG / PT, nas mesmas três posições do footer (esquerda, centro, direita) */
.nav--grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.nav--grid > :nth-child(1) { justify-self: start; }
.nav--grid > :nth-child(2) { justify-self: center; }
.nav--grid > :nth-child(3) { justify-self: end; }
.nav a:hover { opacity: 0.55; }
.nav a[aria-current] { opacity: 0.5; }
.nav .lang { font-size: inherit; }
.lang--ghost { visibility: hidden; }

/* página de case: faixa com blur; o texto muda de claro para escuro conforme o hero (.nav--light) */
.theme-light .nav {
  color: #fff;
  background: rgba(12, 12, 12, 0.45);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.theme-light .nav.nav--light {
  color: #111;
  background: rgba(255, 255, 255, 0.55);
}

/* ==========================================================================
   Home — Hero (slot vazio para o design final)
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  background: var(--bg-hero);
  padding: 6vw var(--edge);
}
.hero .ph { position: absolute; inset: 6vw var(--edge); width: auto; height: auto; }

/* hero da home: Natália | Adams | copywriter (2026) em uma linha, em Jacquard 12, sobre a capa; no celular vira duas linhas */
.hero--home {
  background: #000 url("../web/home/cover-horizontal.jpg") center / cover no-repeat;
  display: flex; align-items: center;
  padding: 0 4vw 1.4vw;
  font-family: var(--font-display);
  font-weight: 400; letter-spacing: 0.02em; color: #fff;
}
.hero__row {
  margin: 0; width: 100%; font: inherit; line-height: 1;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 4.5vw; font-size: round(nearest, 4.5vw, 12px);   /* múltiplos de 12px deixam a fonte de pixel nítida */
  white-space: nowrap;
}
.hero__c { display: flex; flex-direction: column; align-items: flex-end; }
.hero__year { font-size: 1.8vw; font-size: round(nearest, 1.8vw, 12px); margin-top: 0.12em; }
@media (orientation: portrait), (max-width: 760px) {
  .hero--home { background-image: url("../web/home/cover-vertical.jpg"); }
}

/* ==========================================================================
   Home — Lista de cases (tabela: Type | Client | Year)
   ========================================================================== */
.work {
  position: relative;
  z-index: 2;               /* a imagem do hover pode passar por cima do footer */
  background: var(--list-bg, var(--bg));
  color: var(--list-fg, var(--fg));
  padding: 2.4vw var(--edge-ui) 0;
}

.work__head,
.row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);   /* tipo | projeto | país | setor */
  column-gap: 1vw;
  font-size: max(12px, 0.8vw);
  line-height: 1.3;
  letter-spacing: 0;
}

.work__head { text-transform: uppercase; padding-bottom: 0.55vw; }

.work__list { border-bottom: 1px solid currentColor; }

.row {
  position: relative;
  border-top: 1px solid currentColor;
  padding: 0.55vw 0 0.6vw;
  align-items: start;
}
.row__title { margin: 0; font: inherit; }
.row__type, .row__country, .row__sector { text-transform: uppercase; letter-spacing: 0.03em; }

/* Hover: imagem de capa do case, alinhada à direita e centrada na linha */
.row__thumb {
  position: absolute;
  right: 0;
  top: 50%;
  width: 26.6vw;
  aspect-ratio: 1.82 / 1;
  z-index: 2;
  transform: translateY(-50%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.12s ease;
  background: var(--list-bg, var(--bg));
  overflow: hidden;
}
.row__thumb img { width: 100%; height: 100%; object-fit: cover; }

@media (hover: hover) {
  .row:hover .row__thumb,
  .row:focus-visible .row__thumb { opacity: 1; }
}

/* ==========================================================================
   Footer: e-mail | LinkedIn | WhatsApp
   ========================================================================== */
.footer {
  position: relative;
  background: var(--bg);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 1.6vw var(--edge-ui) 1.4vw;
  font-size: max(12px, 0.8vw);
  line-height: 1.3;
  letter-spacing: 0;
}
.footer a, .footer .copy {
  display: inline-flex; align-items: center; gap: 0.5em;
  text-transform: uppercase; letter-spacing: 0.04em;
  transition: transform 0.2s ease;
}
.footer .copy { background: none; border: 0; padding: 0; margin: 0; font: inherit; color: inherit; cursor: pointer; text-align: left; }
.footer > :nth-child(1) { justify-self: start; transform-origin: left center; }
.footer > :nth-child(2) { justify-self: center; transform-origin: center; }
.footer > :nth-child(3) { justify-self: end; transform-origin: right center; }
.footer a:hover, .footer a:focus-visible, .footer .copy:hover, .footer .copy:focus-visible { transform: scale(1.07); }   /* destaque no hover: cresce um pouquinho */
.footer .ico { flex: none; }
.footer .ico--arrow { display: inline-block; font-size: 1.05em; line-height: 1; transition: transform 0.2s ease; }
.footer a:hover .ico--arrow, .footer a:focus-visible .ico--arrow { transform: translate(0.12em, -0.12em); }
/* SAY HELLO: no hover o e-mail aparece escrito no lugar; clicar copia (o ícone vira "copiar" e depois "ok") */
.footer .copy__adr, .footer .copy__done, .footer .ico--copy, .footer .ico--ok { display: none; }
.footer .copy__adr { text-transform: none; letter-spacing: 0; }
@media (hover: hover) {
  .footer .copy:hover .copy__lbl { display: none; }
  .footer .copy:hover .copy__adr { display: inline; }
  .footer .copy:hover .ico--mail { display: none; }
  .footer .copy:hover .ico--copy { display: inline; }
}
.footer .copy:focus-visible .copy__lbl { display: none; }
.footer .copy:focus-visible .copy__adr { display: inline; }
.footer .copy:focus-visible .ico--mail { display: none; }
.footer .copy:focus-visible .ico--copy { display: inline; }
.footer .copy.is-copied .copy__lbl, .footer .copy.is-copied .copy__adr, .footer .copy.is-copied .ico--mail, .footer .copy.is-copied .ico--copy { display: none; }
.footer .copy.is-copied .copy__done, .footer .copy.is-copied .ico--ok { display: inline; }
@media (prefers-reduced-motion: reduce) { .footer a, .footer .copy, .footer .ico--arrow { transition: none; } }

/* ==========================================================================
   About
   ========================================================================== */
.about {
  display: grid;
  grid-template-columns: 31vw 30vw 1fr;
  grid-template-rows: auto 1fr;
  column-gap: 0;
  padding: 8vw var(--edge) 3.5vw;
  align-items: start;
}
.about__intro { grid-column: 1; grid-row: 1; }
.about__text { grid-column: 2; grid-row: 1 / span 2; }
.about__photo { grid-column: 3; grid-row: 1 / span 2; }

.about__name {
  margin: 0;
  font-size: 2.3vw;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.about__city {
  margin-top: 0.55vw;
  font-size: 0.78vw;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about__body { font-size: max(13px, 0.85vw); line-height: 1.4; letter-spacing: 0.01em; }   /* um respiro entre as letras: texto claro sobre fundo escuro e longo fica mais legível */   /* mesmo tamanho dos blocos de texto dos cases */
.about__body p + p { margin-top: 1.25em; }
.about__body p { text-wrap: pretty; }
.about__body strong { font-weight: 600; }
.nw { white-space: nowrap; }

/* experiência profissional: embaixo do nome e da cidade; cargo em negrito, empresa (período) em caixa alta menor embaixo */
.about__awards {
  grid-column: 1; grid-row: 2;
  margin: 4.2vw 3vw 0 0;
  padding-top: 1.25vw;
  border-top: 2px solid var(--fg);
  display: grid;
  grid-template-columns: 10.5vw 1fr;
  font-size: max(12px, 0.85vw);
  line-height: 1.25;
}
.about__awards h2 { margin: 0; font-size: inherit; font-weight: 600; padding-left: 0.2vw; }
.about__awards ul { list-style: none; margin: 0; padding: 0; }
.about__awards li + li { margin-top: 1em; }
.about__awards li strong { display: block; font-weight: 600; }
.about__awards li span { display: block; margin-top: 0.25em; font-size: 0.82em; text-transform: uppercase; letter-spacing: 0.05em; }

.about__photo {
  width: 15.7vw;
  margin-left: 5.3vw;
}
.about__photo img { display: block; width: 100%; height: auto; }

/* ==========================================================================
   Mobile
   ========================================================================== */
@media (max-width: 760px) {
  :root { --edge: 5.5vw; --rule: 1.5px; }

  body { font-size: 4vw; }


  .hero { padding: 16vw var(--edge) 8vw; }
  .hero .ph { inset: 16vw var(--edge) 8vw; }
  .hero--home { padding: 0 6vw 4vw; }
  .hero__row { display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto; row-gap: 2.5vw; align-items: baseline; font-size: 11vw; font-size: round(nearest, 11vw, 12px); }
  .hero__c { display: contents; }
  .hero__a { grid-column: 1; grid-row: 1; }
  .hero__b { grid-column: 2; grid-row: 1; }
  .hero__role { grid-column: 1; grid-row: 2; }
  .hero__year { grid-column: 2; grid-row: 2; justify-self: end; font-size: 0.5em; margin-top: 0; }   /* o ano vai para a margem direita, longe do "copywriter" */
  .hero__label { font-size: 3.4vw; padding: 2vw 3vw; }




  .about { grid-template-columns: 1fr; padding: 22vw var(--edge) 14vw; row-gap: 10vw; }
  .about__name { font-size: 7vw; }
  .about__city { font-size: 3vw; margin-top: 1.6vw; }
  .about__body { font-size: 4.2vw; }
  .about__intro, .about__awards, .about__text, .about__photo { grid-column: auto; grid-row: auto; }
  .about__intro { order: 1; }
  .about__text { order: 2; }
  .about__awards { order: 3; margin: 10vw 0 0; padding-top: 5vw; grid-template-columns: 26vw 1fr; font-size: 3.4vw; }
  .about__photo { width: 100%; margin-left: 0; order: -1; }
}

/* ==========================================================================
   Case (tema light)
   Colunas seguem a referência: texto começa em 40vw (31.6vw dentro da margem).
   ========================================================================== */
.case__hero { position: relative; height: 100vh; height: 100svh; }

.case__wrap { padding: 0 var(--edge); }

.case__head {
  margin-top: 5.5vw;
  border-top: var(--rule) solid var(--fg);
  padding-top: 1.6vw;
  display: grid;
  grid-template-columns: 31.6vw 1fr;
  align-items: start;
}
.case__title {
  font-family: var(--font-ui);
  font-weight: 500;          /* um pouco mais forte que o texto (400) */
  font-size: 3.2vw;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.case__credits {
  display: grid;
  grid-template-columns: 10.5vw 1fr;
  row-gap: 0.25vw;
  font-size: max(12px, 0.8vw);
  line-height: 1.35;
}
.case__credits dt { font-weight: 600; }
.case__credits dd { margin: 0; }

.case__year { display: block; margin-top: 0.9vw; font-size: max(11px, 0.72vw); opacity: 0.5; letter-spacing: 0; }

.case__block { margin-top: 7vw; }

.case__text {
  margin-left: 31.6vw;
  width: 30vw;
  font-size: max(13px, 0.85vw);
  line-height: 1.4;
  letter-spacing: -0.01em;
}
.case__pair { margin-left: 31.6vw; display: flex; gap: 3vw; }
.case__pair > .case__text { margin-left: 0; width: 24vw; flex: none; }
.case__text p { text-wrap: pretty; }
.case__text strong { font-weight: 600; }
/* frase traduzível (versão PT): sublinhado pontilhado + etiqueta preta "PT" depois do ponto final; hover = a frase se traduz no lugar */
.case__text .phr { text-decoration: underline dotted; text-underline-offset: 0.22em; text-decoration-thickness: 1px; }
.case__text .ptag {
  appearance: none; border: 1px solid var(--fg); background: var(--fg); color: var(--bg); cursor: pointer;
  font: 600 0.52em/1 var(--font-ui); letter-spacing: 0.09em;
  padding: 0.28em 0.5em; border-radius: 3px; margin-left: 0.45em; vertical-align: 0.5em;
}
.case__text .ptag[aria-pressed="true"] { background: var(--bg); color: var(--fg); }
.case__text .nw { white-space: nowrap; }   /* palavras com hífen (band-aid) nunca se separam */
.case__text .ln { display: block; white-space: nowrap; }   /* linhas calculadas por js/case.js (fit) */
.is-justified .case__text .ln:not(.ln--last) { text-align: justify; text-align-last: justify; }
.case__text p + p { margin-top: 0.85em; }
.case__text .case__tail { margin-top: 1.5em; font-weight: 600; }   /* rabicho do intro */
.case__text h2 { font-size: inherit; font-weight: 600; margin-bottom: 0.7em; }

/* Mídias: cada imagem mantém a própria proporção (--ar = largura/altura) */
.m-solo { width: min(66vw, calc(88vh * var(--ar, 1.8))); aspect-ratio: var(--ar, 1.8); margin-left: auto; margin-right: auto; }
.m-solo img, .m-row img, .m-scatter img, .m-solo .ph, .m-row .ph, .m-scatter .ph { display: block; width: 100%; height: 100%; }

/* manifesto: no computador a faixa é transparente; só no celular ela desliza (ver @media abaixo) */
.m-pan__track, .m-pan__strip { width: 100%; height: 100%; }
.m-pan__snap, .m-pan__prog { display: none; }

/* ponta a ponta (largura da tela); só encolhe se a imagem ficar mais de 30% mais alta que a janela */
.m-rows .m-solo--full { margin-left: 0; margin-right: 0; transform: none; }
.m-solo--full { width: min(100vw, calc(130vh * var(--ar, 1.8))); margin-left: 50%; transform: translateX(-50%); }

/* grade desconstruída: colunas de imagens soltas com recuos diferentes */
.m-stagger { display: grid; grid-template-columns: repeat(var(--cols, 5), 1fr); column-gap: 0.8vw; align-items: start; width: 92vw; margin-left: calc(50% - 46vw); }
.m-col { display: flex; flex-direction: column; gap: 1vw; }
.m-col > div { aspect-ratio: var(--ar, 0.8); }
.m-col img, .m-col .ph { display: block; width: 100%; height: 100%; }

/* fileira: todas com a mesma altura, larguras proporcionais */
.m-rows--flush { gap: 0 !important; }

/* bloco colorido: imagens dentro de um fundo com margem fininha e espaço entre elas */
.m-bundle { width: 100vw; margin-left: calc(50% - 50vw); }
.m-bundle__box {
  display: flex; flex-direction: column; align-items: center;
  gap: var(--bundle-gap, 1.5vw); padding: var(--bundle-pad, 0.6vw);
  background: var(--bg-b, #000);
}
.m-bundle__tail { display: flex; flex-direction: column; align-items: center; }
.m-bundle__box .m-solo, .m-bundle__tail .m-solo { width: 100%; margin: 0; transform: none; }
.m-rows { display: flex; flex-direction: column; align-items: center; gap: 1.5vw; }
.m-row { --gap: 1.5vw; display: flex; align-items: flex-start; gap: var(--gap); width: min(100%, calc(80vh * var(--sum, 2.4) + var(--gap) * (var(--n, 3) - 1))); }
.m-row > div { flex: calc(var(--ar, 0.8) * 100) 1 0%; min-width: 0; aspect-ratio: var(--ar, 0.8); }

/* desconstruída: grade de 12 colunas com recuos */
.m-scatter { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 1.5vw; row-gap: 3vw; align-items: start; width: 92vw; margin-left: calc(50% - 46vw); }
.m-scatter > div { grid-column: var(--c) / span var(--s); margin-top: var(--m, 0); transform: translateX(var(--tx, 0)); aspect-ratio: var(--ar, 0.8); }

.case__hero img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: var(--hp-d, 50% 50%); }
.case__hero picture { display: block; width: 100%; height: 100%; }
@media (max-width: 760px) { .case__hero img { object-position: var(--hp-m, 50% 50%); } }
.case__services { list-style: none; margin: 0; padding: 0; font-size: max(11px, 0.76vw); font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; line-height: 1.5; display: flex; flex-wrap: wrap; column-gap: 2.4vw; row-gap: 0.15em; }

.credits {
  margin-top: 9vw;
  border-top: var(--rule) solid var(--fg);
  padding-top: 1.6vw;
  display: grid;
  grid-template-columns: 31.6vw 1fr;
  align-items: start;
}
.credits__label { font-weight: 600; font-size: max(12px, 0.8vw); }

.allp {
  margin: 9vw var(--edge) 6vw;
  border-top: var(--rule) solid var(--fg);
  padding-top: 1.4vw;
}
.allp__label { font-weight: 600; font-size: max(11px, 0.75vw); }
.allp__list {
  margin-top: 2.2vw;
  font-family: var(--font-display);   /* Jacquard 12: nítida em múltiplos de 12px */
  font-size: 3.6vw; font-size: round(nearest, 3.6vw, 12px);
  line-height: 1.1;
  letter-spacing: 0.04em;    /* um respiro entre as letras */
  text-transform: lowercase;
}
.allp__list a { white-space: nowrap; }   /* o nome do projeto nunca quebra em duas linhas */
.allp__list a:hover { opacity: 0.5; }
.allp__list a[aria-current] { opacity: 0.35; }
.allp__list sup { text-transform: uppercase; letter-spacing: 0.05em; font-family: var(--font-ui); font-size: 0.19em; vertical-align: super; margin-left: 0.3em; }
.allp__list i { font-style: normal; font-weight: 300; margin: 0 0.35em 0 0.15em; }

@media (max-width: 760px) {
  .case__head { grid-template-columns: 1fr; row-gap: 6vw; margin-top: 10vw; padding-top: 4vw; }
  .case__title { font-size: 11vw; }
  .case__credits { grid-template-columns: max-content 1fr; column-gap: 5vw; font-size: 3.2vw; row-gap: 1vw; }
  .case__block { margin-top: 14vw; }
  .case__text { margin-left: 0; width: auto; font-size: 4vw; }
  .case__pair { margin-left: 0; flex-direction: column; gap: 8vw; }
  .case__pair > .case__text { width: auto; }
  .m-solo { width: 100%; margin-left: 0; transform: none; }
  .m-solo--full { width: 100vw; margin-left: calc(50% - 50vw); transform: none; }   /* manifesto, conceito, tagline e peças no padrão: de ponta a ponta */
  .m-rows .m-solo--full { margin-left: 0; width: 100vw; }
  /* manifesto deslizante: a imagem é ampliada até a maior coluna de texto caber na tela (--fit), limitada a --pw; um deslize = uma coluna */
  .m-pan { aspect-ratio: auto; background: #000; position: relative; --W: min(var(--pw, 1100px), calc(var(--fit, 10) * 100vw)); }
  .m-pan__track { overflow-x: auto; overflow-y: hidden; height: auto; scroll-snap-type: x mandatory; scroll-padding-left: 5vw; overscroll-behavior-x: contain; scrollbar-width: none; }
  .m-pan__track::-webkit-scrollbar { display: none; }
  .m-pan__strip { position: relative; overflow: hidden; width: max(100vw, calc(var(--W) * var(--cw, 1))); height: auto; }
  .m-pan__strip img { width: var(--W); height: auto; max-width: none; margin-left: calc(var(--W) * var(--cx0, 0) * -1); }
  .m-pan__snap { display: block; position: absolute; top: 0; width: 1px; height: 1px; scroll-snap-align: start; scroll-snap-stop: always; }
  .m-pan__prog { display: block; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: rgba(255, 255, 255, 0.18); pointer-events: none; }
  .m-pan__prog i { display: block; width: 0; height: 100%; background: #fff; }
  @keyframes pan-nudge { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(5px); } }
  .m-stagger { width: 100%; margin-left: 0; grid-template-columns: 1fr 1fr; column-gap: 2.5vw; row-gap: 3vw; }
  .m-col { display: contents; }                 /* as imagens da grade entram duas a duas, na ordem original */
  .m-col > div { order: var(--o, 0); }
  .m-row { flex-direction: column; width: 100%; gap: 3vw; }
  .m-row > div { flex: none; width: 100%; }
  .m-rows { gap: 3vw; }
  .m-scatter { display: block; width: 100%; margin-left: 0; }
  .m-scatter > div { grid-column: auto; margin: 0 0 3vw; transform: none; width: 100%; }
  .case__services { font-size: 3.4vw; }
  .credits { grid-template-columns: 1fr; row-gap: 5vw; margin-top: 18vw; padding-top: 4vw; }
  .credits__label { font-size: 3.2vw; }
  .allp { margin: 18vw var(--edge) 10vw; padding-top: 4vw; }
  .allp__label { font-size: 3.2vw; }
  .allp__list { font-size: 10vw; font-size: round(nearest, 10vw, 12px); margin-top: 6vw; }
}

/* botão flutuante de voltar ao topo (só a seta), nas páginas de case */
.fab {
  position: fixed; right: max(18px, 1.6vw); bottom: max(18px, 1.6vw); z-index: 6;
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: #0b0b0b; color: #fff; border: 1px solid rgba(255, 255, 255, 0.28); cursor: pointer; padding: 0;
  opacity: 0; visibility: hidden; transform: translateY(8px); pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
}
.fab.is-on { opacity: 1; visibility: visible; transform: none; pointer-events: auto; transition-delay: 0s; }
.fab.is-on:hover, .fab.is-on:focus-visible { transform: scale(1.08); }
@media (max-width: 760px) { .fab { width: 40px; height: 40px; right: 16px; bottom: max(16px, calc(env(safe-area-inset-bottom) + 8px)); } }
@media (prefers-reduced-motion: reduce) { .fab { transition: none; } }

/* ==========================================================================
   Toggle de idioma (PT / EN)
   ========================================================================== */

.lang { display: inline-flex; align-items: center; gap: 0.45em; font-size: 1vw; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.lang button {
  background: none; border: 0; padding: 0; margin: 0;
  font: inherit; color: inherit; cursor: pointer;
  opacity: 0.5;
}
.lang button:hover { opacity: 0.8; }
.lang button[aria-pressed="true"] { opacity: 1; text-decoration: underline; text-underline-offset: 0.3em; }
.lang button:focus-visible { outline: 1px solid currentColor; outline-offset: 3px; }
.lang span { opacity: 0.5; }

/* no hero: canto inferior direito */
.hero .lang { position: absolute; right: var(--edge-ui); bottom: 1.4vw; z-index: 1; font-size: max(11px, 0.75vw); }

.about__name { white-space: pre-line; }

@media (max-width: 760px) {
  .lang { font-size: 3.6vw; }
  .hero .lang { bottom: 4vw; }
}

/* ==========================================================================
   Tradução do texto das imagens (só no idioma PT)
   - etiqueta "Tradução" sempre visível; no hover/toque aparece a tradução
   - peças e grade: legenda discreta (balão) com o fundo borrado só dentro dela
   - manifesto, conceito e tagline: botão "Traduzir" abaixo da imagem + legenda que abre ao lado (ver .tr-row)
   ========================================================================== */
.tr-wrap { position: relative; display: block; width: 100%; height: 100%; outline: none; }
.tr__badge {
  position: absolute; right: 0.9vw; bottom: 0.9vw; z-index: 1;
  padding: 0.3em 0.8em; border-radius: 999px;
  background: rgba(11, 11, 11, 0.72); color: #fff;
  font-size: max(10px, 0.7vw); line-height: 1.2; letter-spacing: 0;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  pointer-events: none; transition: opacity 0.15s ease;
}

/* legenda (balão) */
.tr__panel {
  position: absolute; left: 50%; bottom: 4%; z-index: 2;
  width: max-content; max-width: min(34ch, 88%);
  transform: translate(-50%, 6px);
  padding: 0.7em 1em; border-radius: 14px;
  background: rgba(20, 20, 20, 0.58); color: #fff;
  -webkit-backdrop-filter: blur(12px) saturate(1.2); backdrop-filter: blur(12px) saturate(1.2);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
  font-size: max(11px, 0.8vw); line-height: 1.4; white-space: pre-line; text-align: left;
  opacity: 0; pointer-events: none; transition: opacity 0.18s ease, transform 0.18s ease;
}
.m-solo .tr__panel { font-size: max(12px, 0.95vw); max-width: min(40ch, 70%); }


@media (hover: hover) {
  .tr-wrap:hover .tr__panel, .tr-wrap:focus-visible .tr__panel { opacity: 1; transform: translate(-50%, 0); }
  .tr-wrap:hover .tr__badge, .tr-wrap:focus-visible .tr__badge { opacity: 0; }
}
.tr-wrap.is-open .tr__panel { opacity: 1; transform: translate(-50%, 0); }
.tr-wrap.is-open .tr__badge { opacity: 0; }

/* manifesto: botão discreto abaixo da imagem (à esquerda, na margem do conteúdo) e legenda pequena ao lado, até a margem direita */
.tr-row {
  display: grid; grid-template-columns: auto 1fr; column-gap: 1.6vw; align-items: start;
  padding-top: 1vw;
  font-size: max(10px, 0.62vw); line-height: 1.5; letter-spacing: 0;
}
.tr-btn {
  justify-self: start; appearance: none; background: none; color: inherit; font: inherit; cursor: pointer;
  border: 0; padding: 0.3em 0; line-height: 1.2;
  display: inline-flex; align-items: center; gap: 0.5em;
  opacity: 0.55; transition: opacity 0.2s ease;
}
.tr-btn:hover, .tr-btn:focus-visible, .tr-row.is-open .tr-btn { opacity: 1; }
.tr-btn__arrow { flex: none; transition: transform 0.2s ease; }
.tr-row.is-open .tr-btn__arrow { transform: rotate(180deg); }   /* aberto: seta para cima = clique para recolher */
.tr-hint, .tr-sep, .tr-row--hintonly { display: none; }          /* só no celular (ver @media abaixo) */
.tr-cap { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows 0.3s ease, opacity 0.25s ease; }
.tr-row.is-open .tr-cap { grid-template-rows: 1fr; opacity: 1; }
.tr-cap__in { min-height: 0; overflow: hidden; padding-top: 0.35em; text-align: justify; }
.tr-cap__in.is-cols { column-count: 2; column-gap: 2.4vw; }
.tr-cap strong { font-weight: 600; }
@media (prefers-reduced-motion: reduce) { .tr-cap, .tr-btn, .tr-btn__arrow { transition: none; } }
@media (max-width: 760px) {
  .tr-row { display: flex; flex-wrap: wrap; align-items: center; font-size: max(11px, 3vw); padding-top: 3vw; }
  .tr-row--hintonly { display: flex; }
  .tr-hint { display: inline-flex; align-items: center; gap: 8px; opacity: 0.55; }
  .tr-hint svg { flex: none; animation: pan-nudge 1.6s ease-in-out 3; }
  .tr-sep { display: inline; margin: 0 3.2vw; opacity: 0.4; }
  .tr-cap { flex: 0 0 100%; }
  .tr-cap__in { text-align: left; }
  .tr-cap__in.is-cols { column-count: 1; }
}

@media (max-width: 760px) {
  .tr__badge { right: 2vw; bottom: 2vw; font-size: 3vw; }
  .tr__panel, .m-solo .tr__panel { font-size: 3.2vw; max-width: 90%; }
}

@media (max-width: 760px) {
  .nav { padding: 3.2vw var(--edge-ui); font-size: 3.2vw; }
  .nav > span { display: none; }
  .work { padding-top: 10vw; }
  .work__head, .row { font-size: 3.1vw; column-gap: 3vw; }
  .row { padding: 2.2vw 0 2.4vw; }
  .work__head, .row { grid-template-columns: 1fr 1.2fr 0.4fr 1.1fr; }
  .row__thumb { display: none; }
  .footer { font-size: 3.1vw; padding: 5vw 6.5vw max(9vw, calc(env(safe-area-inset-bottom) + 4vw)); }   /* longe dos cantos arredondados do celular */
  .hero .lang { bottom: 4vw; font-size: 3.2vw; }
}

/* Botão de voltar ao topo (fim das páginas de case) */
.totop { display: flex; justify-content: center; padding: 0 var(--edge-ui) 4.5vw; }
.totop__btn {
  background: none; color: inherit; cursor: pointer;
  border: 1px solid currentColor; border-radius: 999px;
  padding: 0.6em 1.5em; font: inherit; font-size: max(11px, 0.72vw); letter-spacing: 0;
}
.totop__btn:hover { background: var(--fg); color: var(--bg); }
@media (max-width: 760px) {
  .totop { padding-bottom: 12vw; }
  .totop__btn { font-size: 3.2vw; }
}