/* ============================================================
   THE BUILDERS CREW — Candidatura
   Direção: pôster modernista japonês × dossiê editorial.
   Papel, tinta, sol vermelho. Curto. Preciso. Forte.
   ============================================================ */

:root {
  --paper: #f4eee1;
  --paper-dim: #eae2cf;
  --ink: #141412;
  --ink-soft: #34322d;
  --vermilion: #d93a1a;
  --vermilion-deep: #ad2b10;
  --navy: #1a2133;
  --doc-gray: #877f6e;
  --line-ink: rgba(20, 20, 18, 0.22);
  --line-paper: rgba(244, 238, 225, 0.26);

  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --sans: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "Courier New", monospace;

  --w-content: 82rem;
  --pad-x: clamp(1.25rem, 4.5vw, 5rem);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  /* Escala fluida da raiz pelos DOIS eixos (vw+vh): telas verticais de
     alta resolução (celular ~4K, monitor girado) ganham crédito pela
     altura; TVs e desktops pela largura. O formato manda, não o pixel. */
  font-size: clamp(15px, 0.3vw + 0.34vh + 7px, 24px);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--dyn-text, var(--paper));
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.55;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--vermilion); color: var(--paper); }

/* O corpo troca de tema quando o sol termina de subir (controlado pelo JS) */
body.is-light { color: var(--ink); }

/* ------------------------------------------------------------
   Cena de fundo + grão de filme
   ------------------------------------------------------------ */
/* Canvas e grão em z-index NEGATIVO: o conteúdo em fluxo normal pinta
   por cima SEM precisar de stacking context próprio — requisito para o
   mix-blend-mode dos textos enxergar o céu como backdrop. */
#scene {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  display: block;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.085;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 160px 160px;
}

/* main e footer ficam SEM position/z-index: qualquer stacking context
   aqui isolaria os textos do canvas e mataria o blend por pixel. */

/* ------------------------------------------------------------
   Acessibilidade
   ------------------------------------------------------------ */
.skip-link {
  position: absolute;
  left: -999rem;
  z-index: 50;
  padding: 0.75rem 1.25rem;
  background: var(--vermilion);
  color: var(--paper);
  font-family: var(--mono);
  text-decoration: none;
}
.skip-link:focus { left: 1rem; top: 1rem; }

:focus-visible {
  outline: 2px solid var(--vermilion);
  outline-offset: 3px;
}

/* ------------------------------------------------------------
   Wordmark / cabeçalho
   ------------------------------------------------------------ */
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: inherit;
}

.wordmark__seal {
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  background: var(--vermilion);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
}

.wordmark__text {
  font-family: var(--sans);
  font-weight: 800;
  font-variation-settings: "wdth" 122;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.95rem;
  white-space: nowrap;
}

.wordmark__text i {
  font-style: normal;
  font-weight: 500;
  font-variation-settings: "wdth" 100;
  font-size: 0.72em;
  letter-spacing: 0.22em;
  margin-right: 0.35em;
  vertical-align: 0.12em;
}

/* E invertido do logotipo */
.wordmark__text b {
  display: inline-block;
  transform: scaleX(-1);
  font-weight: inherit;
}

.site-head {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem var(--pad-x);
  border-bottom: 1px solid var(--line-paper);
  transition: color 0.45s ease, border-color 0.45s ease, background-color 0.45s ease;
}

body.is-light .site-head {
  border-bottom-color: var(--line-ink);
  background: rgba(244, 238, 225, 0.92);
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.site-head__right {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.open-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.open-tag i {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--vermilion);
  border-radius: 50%;
}

/* ------------------------------------------------------------
   Botões
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.9rem;
  border: 1px solid currentColor;
  background: transparent;
  color: inherit;
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease, translate 0.18s ease;
}

.btn--primary {
  background: var(--vermilion);
  border-color: var(--vermilion);
  color: var(--paper);
}

.btn--primary:hover {
  background: var(--vermilion-deep);
  border-color: var(--vermilion-deep);
  translate: 0 -2px;
}

.btn--ghost:hover { background: rgba(20, 20, 18, 0.06); }
body:not(.is-light) .btn--ghost:hover { background: rgba(244, 238, 225, 0.08); }

.btn--small { padding: 0.55rem 1.1rem; font-size: 0.7rem; }

.btn[disabled] { opacity: 0.55; cursor: progress; }

/* ------------------------------------------------------------
   Estrutura dos atos
   ------------------------------------------------------------ */
.act {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: clamp(6rem, 14vh, 9rem) var(--pad-x);
}

.act__inner {
  width: 100%;
  max-width: var(--w-content);
  margin-inline: auto;
}

.kicker,
.act-label {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  margin: 0 0 1.6rem;
}

.act-label::before {
  content: "";
  display: inline-block;
  width: 2.4rem;
  height: 1px;
  background: currentColor;
  vertical-align: 0.28em;
  margin-right: 0.9rem;
  opacity: 0.65;
}

.act-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.4rem, 5.4vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin: 0 0 1.6rem;
}

.act-title em {
  font-style: italic;
  color: var(--accent-num, var(--vermilion));
}

.act-lead {
  max-width: 34rem;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.6;
  margin: 0 0 2.6rem;
  opacity: 0.92;
}

/* O texto acompanha o céu CONTINUAMENTE: a cor é calculada por frame
   no canvas a partir da luminância real do fundo (--dyn-text) e
   publicada como variável CSS — sem flip binário, sem atraso. */
.act {
  color: var(--dyn-text, var(--paper));
  --accent-num: var(--dyn-accent, #ff6a3d);
}

/* Inversão POR PIXEL (mix-blend-mode): o texto neutro que flutua sobre
   o céu contrasta com qualquer fundo local — céu, sol, lua, chão —
   em qualquer tela, resolução ou posição. Os acentos vermelhos ficam
   fora da mistura para preservarem a cor da marca. */
.bl,
.kicker,
.act-label,
.act-lead,
.hero-sub,
.mono-note,
.enemy-list,
.site-foot__row {
  color: var(--paper);
  mix-blend-mode: difference;
}

/* ------------------------------------------------------------
   ATO 0 — Manifesto
   ------------------------------------------------------------ */
.act--hero { min-height: 108vh; }

.hero-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.9rem, 7.2vw, 7.4rem);
  line-height: 0.99;
  letter-spacing: -0.015em;
  margin: 0 0 1.8rem;
  max-width: 13ch;
}

.hero-title em { font-style: italic; color: var(--accent-num, var(--vermilion)); }

.hero-sub {
  max-width: 32rem;
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  line-height: 1.6;
  margin: 0 0 2.8rem;
  opacity: 0.9;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  flex-wrap: wrap;
}

.mono-note {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
}

/* Régua vertical de metadados — ocupa a lateral direita do hero no desktop */
.hero-meta {
  position: absolute;
  right: calc(var(--pad-x) * 0.55);
  top: 50%;
  translate: 0 -50%;
  display: none;
  align-items: center;
  gap: 1.2rem;
  writing-mode: vertical-rl;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  opacity: 0.6;
}

.hero-meta i {
  width: 1px;
  height: 5.5rem;
  background: currentColor;
  opacity: 0.5;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 2.2rem;
  translate: -50% 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  opacity: 0.65;
}

.scroll-cue i {
  width: 1px;
  height: 3.4rem;
  background: linear-gradient(to bottom, transparent, var(--paper));
  animation: cue-drop 2.4s ease-in-out infinite;
  transform-origin: top;
}

@keyframes cue-drop {
  0%, 100% { scale: 1 0.35; opacity: 0.4; }
  50% { scale: 1 1; opacity: 1; }
}

/* ------------------------------------------------------------
   Layout dividido (desktop): texto à esquerda, peça à direita
   ------------------------------------------------------------ */
/* Layout dividido só em telas LARGAS E HORIZONTAIS: um monitor girado
   (vertical, 1080+ de largura) usa o fluxo empilhado, como deve ser. */
@media (min-width: 1100px) and (orientation: landscape) {
  .act__inner--split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: clamp(3rem, 6vw, 7rem);
    align-items: center;
  }

  .act__inner--split .act-lead { margin-bottom: 0; }
  .act__inner--split .criteria-cta { margin-top: 2.4rem; }
  .act--enemy .enemy-list { margin-top: 0; }
}

/* ------------------------------------------------------------
   ATO 1 — O inimigo
   ------------------------------------------------------------ */
.enemy-list {
  list-style: none;
  margin: 3rem 0 0;
  padding: 0;
  border-top: 1px solid rgba(136, 129, 115, 0.55);
  border-top: 1px solid color-mix(in srgb, currentColor 30%, transparent);
}

.enemy-list li {
  position: relative;
  padding: 1.05rem 0.25rem;
  border-bottom: 1px solid rgba(136, 129, 115, 0.55);
  border-bottom: 1px solid color-mix(in srgb, currentColor 30%, transparent);
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  line-height: 1.1;
}

.enemy-list s {
  position: relative;
  text-decoration: none;
}

/* O risco em tinta vermelha que cruza cada vício conforme o scroll passa */
.enemy-list s::after {
  content: "";
  position: absolute;
  left: -0.15em;
  right: -0.15em;
  top: 54%;
  height: 0.09em;
  min-height: 2px;
  background: var(--vermilion);
  transform: scaleX(0) rotate(-1.1deg);
  transform-origin: left center;
  transition: transform 0.55s cubic-bezier(0.7, 0, 0.2, 1);
}

.enemy-list li.is-struck s::after { transform: scaleX(1) rotate(-1.1deg); }
.enemy-list li.is-struck { opacity: 0.78; }

.enemy-stamp {
  display: inline-block;
  margin-top: 3.2rem;
  padding: 0.55em 0.9em;
  border: 3px solid var(--vermilion);
  color: var(--vermilion);
  font-family: var(--mono);
  font-weight: 600;
  font-size: clamp(1.1rem, 2.6vw, 1.7rem);
  letter-spacing: 0.34em;
  text-transform: uppercase;
  rotate: -6deg;
  box-shadow: inset 0 0 0 2px rgba(217, 58, 26, 0.25);
}

/* ------------------------------------------------------------
   ATO 2 — A virada
   ------------------------------------------------------------ */
/* Documento de papel: legível sobre céu, sol, lua ou chão xadrez,
   em qualquer tela — texto de leitura mora em superfície própria. */
.shift-ledger {
  margin: 3.4rem 0 0;
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: 8px 8px 0 rgba(20, 20, 18, 0.9);
  padding: 0.35rem 1.6rem;
}

.shift-row {
  display: grid;
  grid-template-columns: 1fr 4.5rem 1.4fr;
  align-items: baseline;
  gap: 1rem;
  padding: 1.15rem 0.25rem;
  border-bottom: 1px solid var(--line-ink);
}

.shift-row:last-child { border-bottom: 0; }

.shift-row dt {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.15rem, 2.4vw, 1.7rem);
  color: var(--ink-soft);
  text-align: right;
}

.shift-row dd {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 800;
  font-variation-settings: "wdth" 116;
  font-size: clamp(1.15rem, 2.6vw, 1.9rem);
  letter-spacing: 0.015em;
  text-transform: uppercase;
}

.shift-row i {
  position: relative;
  align-self: center;
  height: 1px;
  background: var(--ink);
}

.shift-row i::after {
  content: "";
  position: absolute;
  right: -1px;
  top: 50%;
  width: 0.55rem;
  height: 0.55rem;
  border-top: 1px solid var(--ink);
  border-right: 1px solid var(--ink);
  transform: translateY(-50%) rotate(45deg);
}

/* ------------------------------------------------------------
   ATO 3 — A mesa
   ------------------------------------------------------------ */
.board-photo {
  margin: 3rem 0 3.4rem;
  border: 1px solid var(--ink);
  padding: 0.6rem;
  background: var(--paper);
  box-shadow: 10px 10px 0 rgba(20, 20, 18, 0.9);
}

.board-photo img {
  display: block;
  width: 100%;
  height: auto;
  filter: contrast(1.04) saturate(0.92);
}

/* Cartões de papel: mesma linguagem da moldura da foto e do dossiê —
   leitura garantida sobre qualquer fundo da cena. */
.board-method {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: 8px 8px 0 rgba(20, 20, 18, 0.9);
}

.board-method li {
  padding: 1.8rem 1.6rem 2rem;
  border-right: 1px solid var(--ink);
  color: var(--ink);
}

.board-method li:last-child { border-right: 0; }

.board-method__num {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--vermilion-deep);
}

.board-method h3 {
  margin: 0.9rem 0 0.7rem;
  font-family: var(--sans);
  font-weight: 800;
  font-variation-settings: "wdth" 118;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.board-method p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ------------------------------------------------------------
   ATO 4 — O critério
   ------------------------------------------------------------ */
.criteria-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: 8px 8px 0 rgba(20, 20, 18, 0.9);
}

.criteria-grid li {
  padding: clamp(1.5rem, 2.4vw, 2.6rem) 1.4rem;
  border-right: 1px solid var(--ink);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.5;
}

.criteria-grid li:nth-child(2n) { border-right: 0; }
.criteria-grid li:nth-child(-n+2) { border-bottom: 1px solid var(--ink); }

.criteria-grid span {
  display: block;
  margin-bottom: 0.8rem;
  color: var(--vermilion-deep);
  font-weight: 600;
}

/* ------------------------------------------------------------
   ATO 5 — O dossiê (formulário)
   ------------------------------------------------------------ */
.act--form { padding-bottom: clamp(7rem, 16vh, 11rem); }

.dossier-head { margin-bottom: 2.6rem; }

.dossier {
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 12px 12px 0 rgba(20, 20, 18, 0.92);
}

.dossier__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.4rem;
  background: var(--ink);
  color: var(--paper);
}

.dossier__tag,
.dossier__progress {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* Tom mais claro do vermelhão para texto pequeno sobre tinta (contraste AA) */
.dossier__progress strong { color: #ff6a3d; font-weight: 600; }

.progress-track {
  height: 3px;
  background: var(--paper-dim);
}

#progressBar {
  display: block;
  width: 14.2857%;
  height: 100%;
  background: var(--vermilion);
  transition: width 0.45s cubic-bezier(0.7, 0, 0.2, 1);
}

.block-map {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border-bottom: 1px solid var(--line-ink);
}

.block-map li {
  padding: 0.8rem 0.4rem 0.7rem;
  text-align: center;
  border-right: 1px solid var(--line-ink);
  font-family: var(--mono);
  opacity: 0.45;
  transition: opacity 0.25s ease;
}

.block-map li:last-child { border-right: 0; }

.block-map b {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
}

.block-map span {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.block-map li.is-active {
  opacity: 1;
  box-shadow: inset 0 -3px 0 var(--vermilion);
}

.block-map li.is-done { opacity: 0.8; }
.block-map li.is-done b { color: var(--vermilion); }

#applicationForm { padding: clamp(1.6rem, 4vw, 3.4rem); }

/* Desktop horizontal: o mapa de blocos vira stepper lateral (como no
   moodboard). Em telas verticais o mapa fica horizontal no topo. */
@media (min-width: 1100px) and (orientation: landscape) {
  .dossier {
    display: grid;
    grid-template-columns: 17rem minmax(0, 1fr);
  }

  .dossier__bar,
  .progress-track { grid-column: 1 / -1; }

  .block-map {
    grid-row: 3;
    grid-column: 1;
    grid-template-columns: 1fr;
    align-content: start;
    border-bottom: 0;
    border-right: 1px solid var(--line-ink);
  }

  .block-map li {
    display: flex;
    align-items: baseline;
    gap: 0.8rem;
    text-align: left;
    padding: 1.05rem 1.3rem;
    border-right: 0;
    border-bottom: 1px solid var(--line-ink);
  }

  .block-map li:last-child { border-bottom: 0; }

  .block-map b { display: inline; }

  .block-map span {
    display: inline;
    margin-top: 0;
    font-size: 0.66rem;
  }

  .block-map li.is-active { box-shadow: inset 3px 0 0 var(--vermilion); }

  #applicationForm {
    grid-row: 3;
    grid-column: 2;
  }
}

/* Honeypot — fora da tela para humanos */
.hp {
  position: absolute !important;
  left: -999rem !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.step { display: none; }

.step.is-active {
  display: block;
  animation: step-in 0.34s cubic-bezier(0.3, 0.8, 0.3, 1);
}

@keyframes step-in {
  from { opacity: 0; translate: 0 14px; }
  to { opacity: 1; translate: 0 0; }
}

.step-head h3 {
  margin: 0 0 0.4rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.1;
}

.step-head p {
  margin: 0 0 1.8rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

/* Campos de texto */
.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem 1.8rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.field > span {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field textarea { resize: vertical; min-height: 9rem; line-height: 1.6; }

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--vermilion);
  box-shadow: 3px 3px 0 rgba(217, 58, 26, 0.35);
}

.field-error {
  min-height: 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--vermilion-deep);
}

.field-meta {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}

.field.is-invalid input,
.field.is-invalid textarea { border-color: var(--vermilion-deep); }

/* Múltipla escolha */
.choice-group {
  margin: 0;
  padding: 0;
  border: 0;
  counter-reset: choice;
}

.choice-group legend {
  position: absolute;
  left: -999rem;
}

.choice {
  position: relative;
  display: block;
  border: 1px solid var(--ink);
  margin-bottom: -1px;
  cursor: pointer;
}

.choice input {
  position: absolute;
  opacity: 0;
}

.choice span {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.02rem 1.1rem;
  font-size: 1.02rem;
  counter-increment: choice;
  transition: background-color 0.14s ease, color 0.14s ease;
}

.choice span::before {
  content: counter(choice, upper-alpha);
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 1.7rem;
  height: 1.7rem;
  border: 1px solid currentColor;
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 600;
}

.choice span::after {
  content: "";
  margin-left: auto;
  width: 0.7rem;
  height: 0.7rem;
  background: var(--vermilion);
  border-radius: 50%;
  opacity: 0;
  scale: 0.4;
  transition: opacity 0.16s ease, scale 0.16s ease;
}

.choice:hover span { background: rgba(20, 20, 18, 0.05); }

.choice input:checked + span {
  background: var(--ink);
  color: var(--paper);
}

.choice input:checked + span::after { opacity: 1; scale: 1; }

.choice input:focus-visible + span {
  outline: 2px solid var(--vermilion);
  outline-offset: -2px;
}

.choice-group.is-invalid .choice { border-color: var(--vermilion-deep); }

/* Navegação do formulário */
.form-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.4rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line-ink);
}

#submitButton { display: none; }

/* Sucesso */
.step--success { text-align: center; padding: 2rem 0 1rem; }

.success-stamp {
  display: inline-block;
  margin-bottom: 1.6rem;
  padding: 0.5em 1em;
  border: 3px solid var(--vermilion);
  color: var(--vermilion);
  font-family: var(--mono);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  rotate: -4deg;
}

.step--success h3 {
  margin: 0 0 0.8rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
}

.step--success p {
  max-width: 30rem;
  margin: 0 auto;
  color: var(--ink-soft);
}

/* ------------------------------------------------------------
   Rodapé
   ------------------------------------------------------------ */
.site-foot {
  padding: 4rem var(--pad-x) 3rem;
  color: var(--dyn-text, var(--paper));
}

.site-foot__slogan {
  max-width: var(--w-content);
  margin: 0 auto 2.6rem;
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  line-height: 1.15;
}

.site-foot__slogan em { font-style: italic; color: var(--dyn-accent, var(--vermilion)); }

.site-foot__row {
  max-width: var(--w-content);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(136, 129, 115, 0.55);
  border-top: 1px solid color-mix(in srgb, currentColor 32%, transparent);
}

.wordmark--foot { color: inherit; }

/* ------------------------------------------------------------
   Reveals por scroll
   ------------------------------------------------------------ */
[data-reveal] {
  opacity: 0;
  translate: 0 26px;
  transition: opacity 0.7s ease, translate 0.7s cubic-bezier(0.25, 0.7, 0.25, 1);
}

[data-reveal].is-in {
  opacity: 1;
  translate: 0 0;
}

/* Após o reveal, zera o transform DE VERDADE (translate: none):
   translate residual cria stacking context e isola o mix-blend-mode. */
[data-reveal].is-settled {
  transition: none;
  translate: none;
}

/* ------------------------------------------------------------
   Responsivo
   ------------------------------------------------------------ */
@media (min-width: 1100px) and (orientation: landscape) {
  .hero-meta { display: flex; }
}

@media (max-width: 860px) {
  .board-method { grid-template-columns: 1fr; }
  .board-method li {
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }
  .board-method li:last-child { border-bottom: 0; }

  .field-grid { grid-template-columns: 1fr; }

  .shift-row { grid-template-columns: 1fr 2.6rem 1.4fr; }
}

@media (max-width: 700px), (orientation: portrait) {
  /* Tela vertical (qualquer resolução — celular ~4K incluso) ou muito
     estreita: o display centraliza para preencher o formato com
     equilíbrio; listas, documentos e formulário continuam à esquerda
     (leitura). */
  .act__inner { text-align: center; }

  .act-label::before { display: none; }

  .hero-title,
  .act-title,
  .hero-sub,
  .act-lead { margin-inline: auto; }

  .hero-cta {
    flex-direction: column;
    align-items: center;
    gap: 0.9rem;
  }

  .enemy-list,
  .shift-ledger,
  .board-method,
  .criteria-grid,
  .dossier { text-align: left; }

  .site-foot__slogan { text-align: center; }
}

@media (max-width: 600px) {
  .open-tag { display: none; }

  .block-map span { display: none; }
  .block-map li { padding: 0.65rem 0.2rem; }

  .shift-row {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }
  .shift-row dt { text-align: left; }
  .shift-row i { display: none; }
  .shift-row dd::before {
    content: "→ ";
    color: var(--vermilion);
  }

  .form-nav { flex-wrap: wrap; }
  .form-nav .btn { flex: 1 1 100%; }

  .site-foot__row { flex-direction: column; align-items: flex-start; }
}

/* ------------------------------------------------------------
   Movimento reduzido
   ------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  [data-reveal] {
    opacity: 1;
    translate: none;
    transition: none;
  }

  .enemy-list s::after { transition: none; }
  .scroll-cue i { animation: none; }
  .step.is-active { animation: none; }
  #progressBar { transition: none; }
}