/* Locus — landing page. Sem build: CSS puro, sem framework. */

@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/fonts/space-grotesk-600.woff2") format("woff2");
}
@font-face {
  font-family: "Public Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/public-sans-400.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/ibm-plex-mono-400.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/fonts/ibm-plex-mono-500.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --papel: #f7f6f3;
  --prancha: #fbfaf7;
  --tinta: #1c2024;
  --tinta-2: #565b62;
  --petroleo: #1f5f4f;
  --petroleo-ink: #17493c;
  --lacre: #0f2b24;
  --lacre-ink: #e9efe9;
  --lacre-ink-2: #a9bbb3;
  --lacre-pulso: #7fb8a6;
  --sinal: #d2662a;
  --sinal-fundo: #b4531f;
  --linha: #e4e0d6;
  --raio: 9px;
  --gutter: clamp(16px, 4vw, 40px);
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }
[hidden] { display: none !important; }

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--gutter);
}

h1, h2 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 600;
  margin: 0;
  color: var(--tinta);
}

h1 {
  font-size: clamp(2.5rem, 1.2rem + 4.6vw, 4.75rem);
  line-height: 1.0;
  letter-spacing: -0.03em;
  max-width: 12ch;
  text-wrap: balance;
}

h2 {
  font-size: clamp(1.75rem, 1rem + 2.4vw, 2.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

p { margin: 0; }

a { color: var(--petroleo); }

.mono {
  font-family: "IBM Plex Mono", ui-monospace, Consolas, monospace;
}

.kicker {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tinta-2);
  margin: 0 0 1rem;
}

.tabular { font-variant-numeric: tabular-nums; }

:focus-visible {
  outline: 2px solid var(--petroleo);
  outline-offset: 3px;
  border-radius: 4px;
}
.faixa-lacre :focus-visible { outline-color: var(--lacre-ink); }

/* ---------- cabeçalho ---------- */

.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 40;
  background: var(--papel);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px var(--gutter);
  border-bottom: 1px solid transparent;
}
.site-header.rolou { border-bottom-color: var(--linha); }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--tinta);
  text-decoration: none;
}
.brand svg { width: 22px; height: 22px; }
.brand .anel { transform-origin: 12px 12px; transition: transform 0.3s ease; }
.brand:hover .anel { transform: rotate(90deg); }
.brand .ponto { transform-origin: 12px 12px; }
.brand:hover .ponto { animation: pisca 0.3s ease; }
@keyframes pisca { 50% { opacity: 0.15; } }

/* ---------- botões e links ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: "Public Sans", sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  padding: 0.75em 1.25em;
  border-radius: var(--raio);
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--petroleo);
  color: var(--papel);
}
.btn-primary:hover { background: var(--petroleo-ink); }
.btn-primary .seta { display: inline-block; transition: transform 0.18s ease; }
.btn-primary:hover .seta { transform: translateX(3px); }

.btn-secondary {
  background: transparent;
  color: var(--tinta);
  border-color: var(--tinta-2);
}
.btn-secondary:hover { border-color: var(--tinta); }

a.link {
  color: var(--petroleo);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  text-decoration-thickness: 1px;
}
a.link:hover { text-decoration-thickness: 2px; }

/* ---------- faixa de rascunho ---------- */

.faixa-rascunho {
  background: var(--prancha);
  border-bottom: 1px solid var(--linha);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.24s ease;
}
.faixa-rascunho.aberta { max-height: 80px; }
.faixa-rascunho-inner {
  padding: 12px var(--gutter);
  display: flex;
  gap: 0.75em;
  align-items: baseline;
  flex-wrap: wrap;
}
.faixa-rascunho .rotulo {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--sinal-fundo);
}

/* ---------- hero ---------- */

.hero { padding-block: clamp(28px, 5vw, 56px) 40px; }

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 5fr 7fr;
    gap: 40px;
  }
}

.hero-text .lead {
  display: block;
  margin-top: 1.25rem;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--tinta-2);
  max-width: 40ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 1.75rem;
}

.support-line {
  margin-top: 1.5rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--tinta-2);
  text-transform: uppercase;
}

/* ---------- prancha: croqui técnico do percurso ---------- */

.prancha-figure {
  margin: 0;
  position: relative;
  background: var(--prancha);
  border: 1px solid var(--linha);
  border-radius: 10px;
  box-shadow: 0 1px 0 rgba(28,32,36,0.03), 0 18px 40px -24px rgba(28,32,36,0.22);
}

.prancha-svg-wrap {
  position: relative;
  aspect-ratio: 640 / 520;
  width: 100%;
  overflow: hidden;
  border-radius: 10px 10px 0 0;
}
@media (hover: hover) and (pointer: fine) {
  .prancha-svg-wrap { cursor: crosshair; }
}

#prancha { display: block; width: 100%; height: 100%; }

/* base viária e contexto urbano: cinzas neutros, traço fino */
#prancha .asfalto { fill: #e6e4de; }
#prancha .quadra { fill: var(--prancha); stroke: #a3a8a3; stroke-width: 1; }
#prancha .alinhamento { fill: none; stroke: #c5c8c2; stroke-width: 0.75; }
#prancha .eixo { fill: none; stroke: #fbfaf7; stroke-width: 1.6; stroke-dasharray: 10 8; }
#prancha .faixa rect { fill: #fbfaf7; }
#prancha .via {
  font-family: "IBM Plex Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.22em;
  fill: #8c918c;
}
#prancha .hach-linha { stroke: #d3d5cf; stroke-width: 0.9; }
#prancha .edif-viz { fill: url(#hach-viz); stroke: #b2b6b0; stroke-width: 0.75; }
#prancha .arvore circle { fill: none; stroke: #7d998e; stroke-width: 0.8; stroke-dasharray: 2 1.6; }
#prancha .arvore .tronco { fill: #7d998e; stroke: none; }
#prancha .poste circle { fill: none; stroke: var(--tinta-2); stroke-width: 0.8; }
#prancha .poste .nucleo { fill: var(--tinta-2); stroke: none; }

/* objeto do exame: traço pesado em grafite */
#prancha .muro { fill: none; stroke: var(--tinta); stroke-opacity: 0.72; stroke-width: 2.2; }
#prancha .portao { fill: none; stroke: var(--tinta-2); stroke-width: 1; stroke-dasharray: 2 2; }
#prancha .pilar { fill: var(--tinta); fill-opacity: 0.72; }
#prancha .piso { fill: #f0eee8; }
#prancha .parede { fill: none; stroke: var(--tinta); stroke-width: 4; stroke-linejoin: miter; }
#prancha .parede-interna { stroke-width: 2.4; }
#prancha .porta { fill: none; stroke: var(--tinta-2); stroke-width: 0.8; }
#prancha .rotulo-planta {
  font-family: "IBM Plex Mono", monospace;
  font-size: 7px;
  letter-spacing: 0.14em;
  fill: var(--tinta-2);
}
#prancha .vestigio path { fill: var(--tinta); }
#prancha .vestigio text {
  font-family: "IBM Plex Mono", monospace;
  font-size: 7px;
  font-weight: 500;
  fill: #fff;
  text-anchor: middle;
}

/* percurso e tomadas: o âmbar só aparece aqui */
#prancha .cone { fill: var(--sinal); fill-opacity: 0.14; stroke: var(--sinal); stroke-opacity: 0.55; stroke-width: 0.75; }
#prancha .trajeto-trilha { fill: none; stroke: var(--sinal); stroke-opacity: 0.2; stroke-width: 2; stroke-dasharray: 6 5; }
#prancha .trajeto { fill: none; stroke: var(--sinal); stroke-width: 2.4; stroke-dasharray: 6 5; stroke-linecap: round; }
#prancha .trajeto-mascara { fill: none; stroke: #fff; stroke-width: 10; stroke-linecap: round; stroke-linejoin: round; }
#prancha .hora {
  font-family: "IBM Plex Mono", monospace;
  font-size: 8.5px;
  fill: var(--tinta-2);
  paint-order: stroke;
  stroke: var(--prancha);
  stroke-width: 3px;
  stroke-linejoin: round;
}
#prancha .seta-rumo { fill: var(--petroleo); opacity: 0; }
#prancha .seta-rumo-halo { fill: var(--prancha); stroke: var(--petroleo); stroke-opacity: 0.25; opacity: 0; }
#prancha .ativa .seta-rumo { opacity: 1; }
#prancha .ativa .seta-rumo-halo { opacity: 0.95; }

/* moldura, margens, legenda e carimbo */
#prancha .moldura { fill: none; stroke: var(--tinta); stroke-width: 1; }
#prancha .margem-tick { stroke: var(--tinta); stroke-width: 0.8; }
#prancha .margem-rotulo {
  font-family: "IBM Plex Mono", monospace;
  font-size: 7px;
  fill: var(--tinta-2);
  paint-order: stroke;
  stroke: var(--prancha);
  stroke-width: 2.5px;
}
#prancha .quadro-caixa { fill: var(--prancha); stroke: var(--tinta); stroke-width: 0.8; }
#prancha .quadro-divisa { fill: none; stroke: var(--tinta); stroke-width: 0.5; }
#prancha .quadro-titulo {
  font-family: "IBM Plex Mono", monospace;
  font-size: 7.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  fill: var(--tinta);
}
#prancha .leg-texto { font-family: "IBM Plex Mono", monospace; font-size: 7px; fill: var(--tinta-2); }
#prancha .leg-pino { fill: var(--sinal-fundo); }
#prancha .leg-num { font-family: "IBM Plex Mono", monospace; font-size: 6.5px; font-weight: 500; fill: #fff; }
#prancha .leg-vestigio { fill: var(--tinta); }
#prancha .leg-trajeto { stroke: var(--sinal); stroke-width: 2; stroke-dasharray: 4 3; }
#prancha .norte { fill: var(--tinta); }
#prancha .norte-letra { font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 9px; fill: var(--tinta); }
#prancha .escala-cheia { fill: var(--tinta); }
#prancha .escala-vazia { fill: var(--prancha); stroke: var(--tinta); stroke-width: 0.6; }
#prancha .carimbo-total {
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
  font-weight: 500;
  fill: var(--tinta);
}

/* estado final = tudo desenhado. A classe anim-pronta (posta de forma síncrona
   antes da 1ª pintura) rebobina; .jogar e as classes por ponto reproduzem. */
html.anim-pronta .tracado-svg { stroke-dasharray: 420; stroke-dashoffset: 420; }
.jogar .tracado-svg { animation: desenha 0.7s cubic-bezier(.45,0,.2,1) forwards; animation-delay: calc(var(--i, 0) * 120ms); }
@keyframes desenha { to { stroke-dashoffset: 0; } }
@keyframes aparece { to { opacity: 1; } }

html.anim-pronta .aparece-item,
html.anim-pronta #prancha .margem { opacity: 0; }
.jogar .aparece-item { animation: aparece 0.5s ease forwards; }
.jogar .margem { animation: aparece 0.4s ease 0.6s forwards; }

html.anim-pronta #prancha .cone:not(.leg) { opacity: 0; transform: scale(0.2); }
#prancha .cone.mostrado { animation: cone-abre 0.34s cubic-bezier(.2,.8,.3,1) forwards; }
@keyframes cone-abre { to { opacity: 1; transform: scale(1); } }

html.anim-pronta #prancha .hora,
html.anim-pronta #prancha .carimbo-total { opacity: 0; }
#prancha .hora.mostrada,
#prancha .carimbo-total.mostrada { animation: aparece 0.25s ease forwards; }

@media (max-width: 600px) {
  #prancha .hora, #prancha .rotulo-planta, #prancha .via { display: none; }
}

.pino {
  position: absolute;
  width: 22px;
  height: 22px;
  margin: -11px 0 0 -11px;
  border-radius: 50%;
  background: var(--sinal-fundo);
  color: #fff;
  border: 2px solid var(--prancha);
  box-shadow: 0 1px 2px rgba(28,32,36,0.35);
  font-family: "IBM Plex Mono", monospace;
  font-weight: 500;
  font-size: 11px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
  transform: scale(1);
  opacity: 1;
  transition: box-shadow 0.15s ease;
}
.pino:hover { box-shadow: 0 0 0 3px rgba(180,83,31,0.25), 0 1px 2px rgba(28,32,36,0.35); }
html.anim-pronta .pino { transform: scale(0); opacity: 0; }
.pino.mostrado { animation: surge-pino 0.2s cubic-bezier(.3,1.6,.5,1) forwards; }
@keyframes surge-pino { to { transform: scale(1); opacity: 1; } }
@media (max-width: 600px) {
  .pino { width: 18px; height: 18px; margin: -9px 0 0 -9px; font-size: 9.5px; border-width: 1.5px; }
}

.pino-anel {
  position: absolute;
  width: 8px;
  height: 8px;
  margin: -4px 0 0 -4px;
  border-radius: 50%;
  border: 2px solid var(--sinal);
  pointer-events: none;
  opacity: 0;
}
.pino-anel.dispara { animation: disparo 0.36s ease-out forwards; }
@keyframes disparo {
  0% { width: 8px; height: 8px; margin: -4px 0 0 -4px; opacity: 0.6; }
  100% { width: 48px; height: 48px; margin: -24px 0 0 -24px; opacity: 0; }
}

.painel-leitura {
  position: absolute;
  bottom: 3.2%;
  left: 3%;
  background: var(--tinta);
  color: var(--papel);
  border-radius: 4px;
  padding: 6px 10px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11.5px;
  letter-spacing: 0.02em;
  display: flex;
  gap: 1em;
  box-shadow: 0 6px 16px -8px rgba(28,32,36,0.5);
}
.painel-leitura > span { color: #a7acb2; }
.painel-leitura .n { color: #fff; display: inline-block; }
.painel-leitura .n.desliza { animation: desliza 0.14s ease; }
@keyframes desliza {
  0% { transform: translateY(6px); opacity: 0.2; }
  100% { transform: translateY(0); opacity: 1; }
}
@media (max-width: 600px) {
  .painel-leitura { font-size: 8.5px; padding: 3px 6px; gap: 0.6em; bottom: 3%; left: 3%; }
}

.retina-h, .retina-v {
  position: absolute;
  background: var(--tinta);
  opacity: 0.18;
  pointer-events: none;
  display: none;
}
.retina-h { left: 0; right: 0; height: 1px; }
.retina-v { top: 0; bottom: 0; width: 1px; }
.tem-ponteiro:hover .retina-h, .tem-ponteiro:hover .retina-v { display: block; }

.retina-coord {
  position: absolute;
  left: 3%;
  top: 4.5%;
  font-family: "IBM Plex Mono", monospace;
  font-size: 10.5px;
  color: var(--papel);
  background: var(--tinta);
  padding: 3px 7px;
  border-radius: 3px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.12s ease;
}
.tem-ponteiro .retina-coord.visivel { opacity: 0.92; }

.ficha-foto {
  position: absolute;
  z-index: 5;
  width: min(250px, 78%);
  background: var(--tinta);
  color: #cfd3d7;
  border-radius: 6px;
  padding: 9px 12px 10px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  line-height: 1.6;
  box-shadow: 0 12px 28px -12px rgba(0,0,0,0.5);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.14s ease, transform 0.14s ease;
  pointer-events: none;
}
.ficha-foto.aberta { opacity: 1; transform: translateY(0); }
.ficha-foto .arq { font-weight: 500; display: block; margin-bottom: 3px; color: #fff; letter-spacing: 0.02em; }

.prancha-rodape {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px 12px;
  border-top: 1px solid var(--linha);
  flex-wrap: wrap;
}
figcaption.prancha-legenda {
  font-size: 0.85rem;
  color: var(--tinta-2);
  max-width: 48ch;
}
.btn-refazer {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  background: none;
  border: none;
  color: var(--tinta-2);
  cursor: pointer;
  padding: 2px 0;
  white-space: nowrap;
}
.btn-refazer:hover { color: var(--petroleo); }

/* ---------- como funciona ---------- */

.como-funciona { padding-block: 64px; }
.como-funciona .wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media (min-width: 900px) {
  .como-funciona .wrap { grid-template-columns: 1fr; }
}
.como-funciona h2 { margin-bottom: 32px; }

.passos { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 40px; }
.passo {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  align-items: start;
}
.passo-n {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  color: var(--sinal-fundo);
}
.passo-corpo p { max-width: 62ch; }
.passo-corpo b { color: var(--tinta); }

.ficha-exif {
  margin-top: 18px;
  max-width: 460px;
  border: 1px solid var(--linha);
  border-radius: 8px;
  background: var(--prancha);
  overflow: hidden;
}
.ficha-exif-titulo {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  padding: 8px 14px;
  border-bottom: 1px solid var(--linha);
  color: var(--tinta-2);
}
.ficha-exif-linhas { padding: 10px 14px; display: flex; flex-direction: column; gap: 6px; }
.ficha-exif-linha {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 10px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8125rem;
}
html.anim-pronta .ficha-exif-linha { opacity: 0; transform: translateX(-6px); }
.jogar-exif .ficha-exif-linha { animation: linha-entra 0.22s ease forwards; animation-delay: calc(var(--i,0) * 40ms); }
@keyframes linha-entra { to { opacity: 1; transform: translateX(0); } }
.ficha-exif-linha .rotulo { color: var(--tinta-2); }
.ficha-exif-linha .valor { color: var(--tinta); font-variant-numeric: tabular-nums; }
.ficha-exif-linha .seta-conv { color: var(--petroleo); }
html.anim-pronta .ficha-exif-linha .seta-conv { color: var(--tinta-2); opacity: 0; }
.jogar-exif .ficha-exif-linha .seta-conv { animation: conv-acende 0.2s ease forwards; animation-delay: calc(var(--i,0) * 40ms + 0.3s); }
@keyframes conv-acende { to { opacity: 1; color: var(--petroleo); } }

.saidas {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 720px) {
  .saidas { grid-template-columns: 3fr 2fr; }
}
.cartao-saida {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--linha);
  background: var(--papel);
  display: flex;
  flex-direction: column;
}
.cartao-legenda {
  padding: 12px 14px 14px;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--tinta-2);
  border-top: 1px solid var(--linha);
}
.cartao-legenda b { color: var(--tinta); font-family: "IBM Plex Mono", monospace; font-weight: 500; }

/* gravação real da dinâmica .html (gerada por scripts/gerar-exemplo.mjs) */
.cartao-video {
  position: relative;
  background: #0b0d13;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.cartao-video video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-controle {
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(11,13,19,0.72);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  padding: 0;
  transition: background 0.15s ease;
}
.video-controle:hover { background: rgba(11,13,19,0.92); }
.video-controle svg { width: 14px; height: 14px; fill: currentColor; }
.video-controle .icone-pausa { display: none; }
.tocando .video-controle .icone-pausa { display: block; }
.tocando .video-controle .icone-play { display: none; }
.video-selo {
  position: absolute;
  left: 10px;
  bottom: 10px;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: #e9ecef;
  background: rgba(11,13,19,0.72);
  padding: 4px 8px;
  border-radius: 4px;
  pointer-events: none;
}

/* miniatura do .docx: folha A4 com a estrutura real do laudo */
.cartao-docx {
  background: #eceae4;
  aspect-ratio: 16 / 10;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 7%;
  overflow: hidden;
}
@media (min-width: 720px) {
  .cartao-docx { aspect-ratio: auto; flex: 1; }
}
.docx-pagina {
  position: relative;
  width: 62%;
  aspect-ratio: 210 / 297;
  background: #fff;
  box-shadow: 0 1px 2px rgba(28,32,36,0.12), 0 10px 24px -14px rgba(28,32,36,0.35);
  padding: 9% 8%;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: transform 0.25s ease;
}
.docx-tras {
  position: absolute;
  top: 7%;
  left: 50%;
  margin-left: -31%;
  transform: translate(0, 0) rotate(0deg);
  background: #f7f6f2;
}
.cartao-saida:hover .docx-pagina:not(.docx-tras) { transform: translateY(-4px); }
.cartao-saida:hover .docx-tras { transform: translate(10px, 6px) rotate(2.5deg); }
.docx-pagina i { display: block; height: 3px; border-radius: 2px; background: #dcdad3; }
.docx-pagina i.curta { width: 55%; }
.docx-cab { display: flex; flex-direction: column; align-items: center; gap: 3px; margin-bottom: 5px; }
.docx-cab i { width: 70%; background: #b9bcb7; }
.docx-cab i.curta { width: 45%; }
.docx-h {
  font-family: "IBM Plex Mono", monospace;
  font-size: 6px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--tinta);
  margin-top: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
}
.docx-fotos { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 5px; margin-top: 2px; }
.docx-fotos div { display: flex; flex-direction: column; gap: 3px; }
.docx-fotos b { display: block; aspect-ratio: 4 / 3; background: #c9cbc5; border-radius: 1px; }
.docx-fotos i { height: 2px; }

/* ---------- custódia ---------- */

.faixa-lacre {
  background: var(--lacre);
  color: var(--lacre-ink);
  padding-block: 64px;
}
.faixa-lacre .kicker { color: var(--lacre-ink-2); }
.faixa-lacre .wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}
@media (min-width: 900px) {
  .faixa-lacre .wrap { grid-template-columns: 5fr 7fr; }
}
.faixa-lacre h2 { color: var(--lacre-ink); max-width: 16ch; }
.faixa-lacre .lead { margin-top: 1rem; font-size: 1.15rem; color: var(--lacre-ink); max-width: 42ch; }
.faixa-lacre .corpo { margin-top: 1rem; color: var(--lacre-ink-2); max-width: 52ch; }
.faixa-lacre .corpo p + p { margin-top: 1em; }

.diagrama {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.diagrama-topo {
  display: flex;
  gap: 24px;
  width: 100%;
  justify-content: center;
  margin-bottom: 8px;
}
.diagrama-caixa {
  border: 1px solid var(--lacre-ink-2);
  border-radius: 6px;
  padding: 8px 14px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  text-align: center;
  color: var(--lacre-ink-2);
  flex: 1;
  max-width: 220px;
}
.diagrama-linha {
  width: 2px;
  height: 22px;
  background: var(--lacre-ink-2);
  position: relative;
  overflow: hidden;
}
.diagrama-linha .pulso {
  position: absolute;
  left: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lacre-pulso);
  top: -10px;
  opacity: 0;
}
.jogar-diagrama .diagrama-linha .pulso { animation: pulso-desce 1.1s ease-in-out 3; }
@keyframes pulso-desce {
  0% { top: -10px; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { top: 22px; opacity: 0; }
}
.diagrama-setas { display: flex; gap: 24px; width: 100%; justify-content: center; }
.diagrama-computador {
  border: 3px double var(--lacre-ink-2);
  border-radius: 10px;
  padding: 18px 20px;
  width: 100%;
  max-width: 480px;
  text-align: center;
}
.diagrama-computador .rotulo-computador {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--lacre-ink);
  margin-bottom: 14px;
}
.diagrama-fluxo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  color: var(--lacre-ink-2);
  flex-wrap: wrap;
  position: relative;
  min-height: 40px;
}
.diagrama-foto {
  position: absolute;
  width: 7px;
  height: 7px;
  background: var(--sinal);
  left: 6px;
  top: 50%;
  margin-top: -3.5px;
  border-radius: 1px;
  opacity: 0;
}
.jogar-diagrama .diagrama-foto { animation: foto-percorre 1.6s ease-in-out forwards; }
.jogar-diagrama .diagrama-foto.f2 { animation-delay: 0.5s; }
.jogar-diagrama .diagrama-foto.f3 { animation-delay: 1s; }
@keyframes foto-percorre {
  0% { left: 6px; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: calc(100% - 12px); opacity: 0; }
}
.diagrama-ia {
  margin-top: 14px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  color: var(--lacre-ink-2);
  border-top: 1px dashed var(--lacre-ink-2);
  padding-top: 10px;
}
.diagrama-legenda {
  margin-top: 14px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  color: var(--lacre-ink-2);
  text-align: center;
  max-width: 46ch;
}

/* ---------- dúvidas ---------- */

.duvidas { padding-block: 64px; }
.duvidas .wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 900px) {
  .duvidas .wrap { grid-template-columns: 4fr 8fr; }
  .duvidas h2 { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 90px); }
}

.lista-duvidas { border-top: 1px solid var(--linha); }
.lista-duvidas details {
  border-bottom: 1px solid var(--linha);
  padding-block: 4px;
}
.lista-duvidas details[open] { background: var(--prancha); }
.lista-duvidas summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-weight: 600;
}
.lista-duvidas summary::-webkit-details-marker { display: none; }
.lista-duvidas summary .mais {
  flex: none;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--petroleo);
  transition: transform 0.2s ease;
}
.lista-duvidas details[open] summary .mais { transform: rotate(45deg); }
.lista-duvidas .resposta { padding: 0 4px 18px; max-width: 64ch; color: var(--tinta-2); }
.lista-duvidas .resposta p + p { margin-top: 0.8em; }

@supports (interpolate-size: allow-keywords) {
  .lista-duvidas .resposta {
    interpolate-size: allow-keywords;
    overflow: hidden;
  }
}

/* ---------- rodapé ---------- */

.rodape {
  background: var(--prancha);
  border-top: 1px solid var(--linha);
  padding-block: 32px;
}
.rodape .wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.rodape-topo {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
}
.rodape-links { display: flex; gap: 18px; flex-wrap: wrap; font-size: 0.9rem; }
.rodape-aviso { font-size: 0.85rem; color: var(--tinta-2); }
.rodape-autor {
  font-size: 0.8rem;
  color: var(--tinta-2);
}

/* ---------- cookies ---------- */

.aviso-cookies {
  position: fixed;
  left: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: 50;
  max-width: 320px;
  background: var(--tinta);
  color: var(--papel);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 0.85rem;
  line-height: 1.5;
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
  transition: opacity 0.16s ease;
}
.aviso-cookies.sumindo { opacity: 0; }
.aviso-cookies .botoes { display: flex; gap: 10px; margin-top: 10px; }
.aviso-cookies button {
  font-family: "Public Sans", sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.45em 0.9em;
  border-radius: 6px;
  border: 1px solid var(--papel);
  background: transparent;
  color: var(--papel);
  cursor: pointer;
}
.aviso-cookies button.permitir { background: var(--papel); color: var(--tinta); }
.aviso-cookies a { color: var(--papel); }

@media (max-width: 640px) {
  .aviso-cookies { left: 12px; right: 12px; max-width: none; }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}