/* PepCensus · base: o arquivo de espécimes (DESIGN.md). Papel em folha branca sobre cartão mineral,
   tinta carbono e um violeta de anilina. Só os resíduos são redondos. */

:root {
  --board: #f3f5f3;
  --sheet: #ffffff;
  --ink: #15181a;
  --ink-soft: #4f565c;
  --ink-faint: #656c72;
  --rule: #d9ddda;
  --rule-strong: #aeb5b1;
  --aniline: #4b2fcf;
  --aniline-deep: #3a21ae;
  --aniline-wash: #eeeafd;
  --hatch: rgb(21 24 26 / 0.09);
  --shadow-float: 0 16px 40px -20px rgb(21 24 26 / 0.22);

  --f-text: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
  --f-typed: "Courier Prime", "Courier New", monospace;

  --wrap: 76rem;
  --gutter: 16px;
  --section: clamp(96px, 12vw, 144px);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --board: #0f1211;
    --sheet: #161a19;
    --ink: #e7ebe8;
    --ink-soft: #a7afaa;
    --ink-faint: #8a928d;
    --rule: #2a302d;
    --rule-strong: #3d4541;
    --aniline: #a898ff;
    --aniline-deep: #c3b8ff;
    --aniline-wash: #241d45;
    --hatch: rgb(231 235 232 / 0.1);
    --shadow-float: 0 16px 40px -20px rgb(0 0 0 / 0.6);
    color-scheme: dark;
  }
}

@media (min-width: 640px) {
  :root { --gutter: 32px; }
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

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

body {
  margin: 0;
  background: var(--board);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--f-text);
  font-kerning: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}

main { flex: 1 0 auto; }

h1, h2, h3, h4 { margin: 0; font-weight: 700; text-wrap: balance; }
p, li, dd { text-wrap: pretty; }
p { margin: 0; }
img, svg { max-width: 100%; }
b, strong { font-weight: 650; }

a {
  color: var(--aniline);
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}
a:hover { text-decoration-thickness: 2px; }

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

::selection { background: var(--aniline-wash); color: var(--ink); }

.oculto {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.pular:focus {
  position: fixed !important;
  top: 12px;
  left: 12px;
  width: auto;
  height: auto;
  clip-path: none;
  z-index: 100;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--sheet);
}

.miolo {
  width: 100%;
  max-width: calc(var(--wrap) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ------------------------------------------------------------------ tipos */
.t-display {
  font: 700 clamp(2.5rem, 5.2vw, 4.25rem) / 1.02 var(--f-text);
  letter-spacing: -0.025em;
}
.t-headline {
  font: 700 clamp(1.6rem, 2.8vw, 2.25rem) / 1.1 var(--f-text);
  letter-spacing: -0.015em;
}
.t-title { font: 650 1.25rem/1.25 var(--f-text); letter-spacing: -0.005em; }
.t-label {
  font: 600 0.75rem/1.2 var(--f-text);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.t-typed { font: 400 0.95rem/1.45 var(--f-typed); }
.t-small { font-size: 0.875rem; line-height: 1.5; }
.suave { color: var(--ink-soft); }
.fraco { color: var(--ink-faint); }

/* ------------------------------------------------------------------ marca */
.marca {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font: 700 1.1875rem/1 var(--f-text);
  letter-spacing: -0.015em;
}
.marca:hover { text-decoration: none; }
.marca svg { width: 34px; height: 14px; flex: none; overflow: visible; }
.marca .m-fio { stroke: var(--rule-strong); stroke-width: 1.5; }
.marca .m-conta { fill: var(--sheet); stroke: var(--ink); stroke-width: 1.5; }
.marca .m-conta.x { fill: var(--aniline); stroke: var(--aniline); }

/* ------------------------------------------------------------------ topo */
.topo {
  position: relative;
  z-index: 20;
  padding-block: 18px;
}
.topo-in {
  display: flex;
  align-items: center;
  gap: 20px;
}
.topo-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 22px;
}
.topo-nav a:not(.botao) {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}
.topo-nav a:not(.botao):hover { color: var(--aniline); }

.linguas {
  display: flex;
  gap: 2px;
  font: 600 0.78rem/1 var(--f-text);
  letter-spacing: 0.06em;
}
.linguas a {
  display: inline-block;
  padding: 7px 6px;
  color: var(--ink-faint) !important;
  text-decoration: none;
}
.linguas a:hover { color: var(--aniline) !important; }
.linguas a[aria-current="true"] {
  color: var(--ink) !important;
  box-shadow: inset 0 -1.5px 0 var(--ink);
}

.linguas-curto { display: none; position: relative; }
.linguas-curto summary {
  list-style: none;
  cursor: pointer;
  padding: 7px 8px;
  border: 1px solid var(--rule-strong);
  font: 600 0.78rem/1 var(--f-text);
  letter-spacing: 0.06em;
}
.linguas-curto summary::-webkit-details-marker { display: none; }
.linguas-curto summary::after { content: " ▾"; color: var(--ink-faint); }
.linguas-lista {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 40;
  display: grid;
  min-width: 10rem;
  padding: 6px 0;
  background: var(--sheet);
  border: 1px solid var(--rule-strong);
  box-shadow: var(--shadow-float);
}
.linguas-lista a { padding: 9px 14px; color: var(--ink); text-decoration: none; }
.linguas-lista a:hover { color: var(--aniline); }
.linguas-lista a[aria-current="true"] { background: var(--aniline-wash); }

@media (max-width: 719px) {
  .topo-nav { gap: 12px; }
  .topo-nav .so-largo { display: none; }
}
@media (max-width: 479px) {
  .topo .linguas { display: none; }
  .topo .linguas-curto { display: block; }
  .topo-nav a:not(.botao) { white-space: nowrap; }
}

/* ------------------------------------------------------------------ botões */
.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 13px 22px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--ink);
  color: var(--sheet);
  font: 600 1rem/1.2 var(--f-text);
  letter-spacing: 0.005em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 160ms var(--ease-out), border-color 160ms var(--ease-out), color 160ms var(--ease-out);
}
.botao:hover, .botao:focus-visible {
  background: var(--aniline);
  border-color: var(--aniline);
  color: var(--sheet);
  text-decoration: none;
}
.botao:active { background: var(--aniline-deep); border-color: var(--aniline-deep); }
.botao[disabled], .botao[aria-busy="true"] {
  background: var(--rule-strong);
  border-color: var(--rule-strong);
  color: var(--sheet);
  cursor: progress;
}
.botao-sec {
  background: var(--sheet);
  color: var(--ink);
}
.botao-sec:hover, .botao-sec:focus-visible {
  background: var(--sheet);
  color: var(--aniline);
  border-color: var(--aniline);
}
.botao-pequeno {
  min-height: 40px;
  padding: 9px 16px;
  font-size: 0.9375rem;
}
.link {
  padding: 0;
  border: 0;
  background: none;
  color: var(--aniline);
  font: inherit;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  cursor: pointer;
}
.link:hover { text-decoration-thickness: 2px; }
.link[disabled] { color: var(--ink-faint); text-decoration: none; cursor: default; }

/* ------------------------------------------------------------------ campos */
.campo { display: grid; gap: 8px; }
.campo label, .rotulo-campo {
  font: 600 0.75rem/1.2 var(--f-text);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
input:not([type="radio"], [type="checkbox"]), textarea, select {
  width: 100%;
  min-height: 50px;
  padding: 13px 16px;
  border: 1px solid var(--rule-strong);
  border-radius: 0;
  background: var(--sheet);
  color: var(--ink);
  font: 400 1rem/1.4 var(--f-text);
  transition: border-color 140ms var(--ease-out), box-shadow 140ms var(--ease-out);
}
textarea { resize: vertical; min-height: 96px; line-height: 1.5; }
input::placeholder, textarea::placeholder { color: var(--ink-faint); opacity: 1; }
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--aniline);
  box-shadow: 0 0 0 1px var(--aniline);
}
.aviso-erro {
  padding: 10px 14px;
  background: var(--aniline-wash);
  color: var(--ink);
  font-size: 0.9375rem;
}
.nota-campo { font-size: 0.875rem; color: var(--ink-soft); }

/* ------------------------------------------------------------------ folha */
.folha {
  background: var(--sheet);
  border: 1px solid var(--rule);
}

/* ------------------------------------------------------------------ fita de resíduos */
.fita {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  overflow: visible;
}
.fita .fio { fill: none; stroke: var(--rule-strong); stroke-width: 1.5; }
.fita .conta { transform-box: fill-box; transform-origin: center; }
.fita .conta circle, .fita .conta rect { fill: var(--sheet); stroke: var(--ink); stroke-width: 1.25; }
.fita .conta text {
  font: 400 14px var(--f-typed);
  fill: var(--ink);
  text-anchor: middle;
  dominant-baseline: central;
}
.fita .conta text.curto { font-size: 10.5px; font-weight: 700; }
.fita .conta.x rect { fill: var(--aniline-wash); stroke: var(--aniline); }
.fita .conta.x text { fill: var(--aniline); }
.fita .conta.d circle { fill: var(--aniline-wash); stroke: var(--aniline); }
.fita .conta.d text { fill: var(--aniline); }
.fita .ramo { stroke: var(--aniline); stroke-width: 1.25; }
.fita .nota { font: 400 11px var(--f-typed); fill: var(--aniline); text-anchor: middle; dominant-baseline: central; }
.fita .term { font: 400 12px var(--f-typed); fill: var(--ink-soft); dominant-baseline: central; }
.fita .fita-montagem { fill: var(--board); fill-opacity: 0.82; stroke: var(--rule-strong); stroke-width: 0.75; }
.fita.compacta circle { fill: var(--sheet); stroke: var(--ink); stroke-width: 0.9; }
.fita.compacta circle.x { fill: var(--aniline); stroke: var(--aniline); }
.fita.compacta .fio { stroke-width: 1; }

@media (prefers-reduced-motion: no-preference) {
  .fita.espera .conta { opacity: 0; }
  .fita.anima .conta { animation: enfiar 520ms var(--ease-out) both; animation-delay: calc(var(--i) * 20ms); }
  @keyframes enfiar { from { opacity: 0; transform: translateY(-5px); } }
}

.fita-larga { display: block; }
.fita-estreita { display: none; }
@media (max-width: 639px) {
  .fita-larga { display: none; }
  .fita-estreita { display: block; }
}

/* ------------------------------------------------------------------ etiqueta de catálogo */
.rotulo {
  position: relative;
  background: var(--sheet);
  border: 1px solid var(--ink);
  border-top: 0;
  padding: 18px 18px 14px;
  font: 400 0.95rem/1.45 var(--f-typed);
  color: var(--ink);
}
.rotulo::before {
  content: "";
  position: absolute;
  inset: 0 -1px auto;
  height: 5px;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.rotulo-cab {
  margin-bottom: 12px;
  font: 600 0.72rem/1.2 var(--f-text);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.rotulo dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 3px 16px;
  margin: 0;
}
.rotulo dt {
  font: 600 0.7rem/1.95 var(--f-text);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.rotulo dd { margin: 0; font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------ etiquetas de evidência */
.ev {
  display: inline-block;
  max-width: 100%;
  margin: 0 0.12em;
  padding: 0.05em 0.42em;
  border: 1px solid var(--ink);
  color: var(--ink);
  font: 400 0.84em/1.45 var(--f-typed);
  vertical-align: 0.04em;
}
.ev-guia { border-color: var(--rule-strong); color: var(--ink-soft); }
.prosa ul, .r-texto ul { list-style-type: "–  "; }
.prosa ul > li::marker, .r-texto ul > li::marker { color: var(--ink-faint); }
.ev-opiniao { border-style: dashed; border-color: var(--ink-soft); }
.ev-estudo { border-color: var(--aniline); color: var(--aniline); }
.ev-vend {
  border-style: dotted;
  border-color: var(--ink-soft);
  background-image: repeating-linear-gradient(135deg, transparent 0 3px, var(--hatch) 3px 4px);
}

/* ------------------------------------------------------------------ registro (índice do arquivo) */
.registro { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.registro > li > a, .registro > li > .reg-linha {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr) auto auto;
  column-gap: 1.25rem;
  align-items: baseline;
  padding: 15px 6px;
  border-bottom: 1px solid var(--rule);
  color: inherit;
  text-decoration: none;
  transition: background-color 140ms var(--ease-out);
}
.registro > li > a:hover { background: var(--sheet); }
.registro > li > a:hover .reg-nome { color: var(--aniline); }
.registro > li > a[aria-current="page"] { background: var(--aniline-wash); }
.reg-n { font: 400 0.9rem/1.4 var(--f-typed); color: var(--ink-faint); font-variant-numeric: tabular-nums; }
.reg-nome { font: 650 1.0625rem/1.3 var(--f-text); }
.reg-classe { display: block; margin-top: 2px; font: 400 0.875rem/1.45 var(--f-text); color: var(--ink-soft); }
.reg-num { font: 400 0.95rem/1.4 var(--f-typed); text-align: right; font-variant-numeric: tabular-nums; min-width: 4.5ch; }
.reg-cab {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr) auto auto;
  column-gap: 1.25rem;
  padding: 0 6px 8px;
  font: 600 0.7rem/1.2 var(--f-text);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.reg-cab span:nth-child(n + 3) { text-align: right; min-width: 4.5ch; }
@media (max-width: 559px) {
  .registro > li > a, .registro > li > .reg-linha, .reg-cab { grid-template-columns: 2.6rem minmax(0, 1fr) auto; column-gap: 0.9rem; }
  .reg-pessoas { display: none; }
  .reg-classe { display: none; }
}

/* ------------------------------------------------------------------ rodapé */
.rodape {
  margin-top: var(--section);
  padding-block: 28px 40px;
  border-top: 1px solid var(--rule);
  font-size: 0.875rem;
  color: var(--ink-soft);
}
.rodape-in {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  justify-content: space-between;
}
.rodape p { max-width: 62ch; }
.rodape nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.rodape nav a, .rodape nav .link { color: var(--ink-soft); }
.rodape nav a:hover, .rodape nav .link:hover { color: var(--aniline); }

/* ------------------------------------------------------------------ aviso de cookies (js/medir.js) */
/* Aceitar e Recusar com o mesmo peso: recusar tem de ser tão fácil quanto aceitar. */
.aviso-medicao {
  position: fixed;
  z-index: 60;
  right: var(--gutter);
  bottom: var(--gutter);
  width: min(27rem, calc(100% - 2 * var(--gutter)));
  padding: 18px 20px 20px;
  border: 1px solid var(--ink);
  box-shadow: var(--shadow-float);
  font-size: 0.9375rem;
  line-height: 1.5;
}
.aviso-medicao p + p { margin-top: 8px; color: var(--ink-soft); }
.aviso-acoes { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.aviso-acoes .botao { flex: 1 1 8rem; }
@media (max-width: 479px) {
  .aviso-medicao { right: 0; bottom: 0; width: 100%; border-width: 1px 0 0; padding-bottom: calc(18px + env(safe-area-inset-bottom)); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}