/* textlexis.pt — texto paralelo: a página é uma coluna de segmentos numerados,
   PT e EN lado a lado como numa ferramenta de tradução. */
@font-face { font-family: "Young Serif"; src: url("/fontes/young-serif.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Figtree"; src: url("/fontes/figtree.woff2") format("woff2"); font-weight: 300 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Figtree"; src: url("/fontes/figtree-italico.woff2") format("woff2"); font-weight: 300 900; font-style: italic; font-display: swap; }

:root {
  --papel: #eeede3;
  --papel-2: #e3e1d3;
  --tinta: #26261a;
  --suave: #5d5c4b;
  --linha: #cfccb8;
  --oliva: #5e5b22;
  --ocre: #e8be5a;
  --ocre-tinta: #26261a;
  --apagado: #9a3b2a;
  --display: "Young Serif", "Iowan Old Style", Georgia, serif;
  --corpo: "Figtree", "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --papel: #1a1a12; --papel-2: #232318; --tinta: #ecebdf; --suave: #a8a68f; --linha: #3a3a2a;
    --oliva: #bdb86c; --ocre: #e8be5a; --ocre-tinta: #1a1a12; --apagado: #e28b78; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --papel: #1a1a12; --papel-2: #232318; --tinta: #ecebdf; --suave: #a8a68f; --linha: #3a3a2a;
  --oliva: #bdb86c; --ocre: #e8be5a; --ocre-tinta: #1a1a12; --apagado: #e28b78; color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--papel); color: var(--tinta); font-family: var(--corpo); font-size: 1.0625rem; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration-color: var(--oliva); text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--oliva); outline-offset: 3px; }
h1, h2, h3 { font-weight: 400; margin: 0; line-height: 1.15; }
h1, h2 { font-family: var(--display); letter-spacing: -.01em; }
p { margin: 0 0 .8em; }
p:last-child { margin-bottom: 0; }
.saltar { position: absolute; left: -9999px; top: 8px; background: var(--tinta); color: var(--papel); padding: 8px 12px; border-radius: 6px; z-index: 30; }
.saltar:focus { left: 16px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.envolve { max-width: 1240px; margin-inline: auto; padding-inline: clamp(16px, 3.5vw, 44px); }

/* ── cabeçalho ── */
.topo { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--papel) 94%, transparent); backdrop-filter: blur(6px); border-bottom: 1px solid var(--linha); }
.topo .envolve { display: flex; align-items: center; gap: 14px 26px; padding-block: 14px; }
.logo { font-family: var(--display); font-size: 1.7rem; line-height: 1; text-decoration: none; letter-spacing: -.01em; }
.logo span { color: var(--oliva); }
.topo nav { flex: 1; }
.topo nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: clamp(12px, 2vw, 26px); flex-wrap: wrap; }
.topo nav li { position: relative; }
.topo nav a { text-decoration: none; font-weight: 500; font-size: .95rem; color: var(--suave); }
.topo nav a:hover, .topo nav a[aria-current] { color: var(--tinta); }
.vista { display: inline-flex; border: 1px solid var(--linha); border-radius: 6px; overflow: hidden; flex: none; }
.vista a { font-size: .82rem; font-weight: 600; color: var(--suave); text-decoration: none; padding: 5px 11px; border-left: 1px solid var(--linha); }
.vista a:first-child { border-left: 0; }
.vista a[aria-current="true"] { background: var(--tinta); color: var(--papel); }
.tema { flex: none; width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--linha); background: none; color: var(--suave); border-radius: 6px; cursor: pointer; }
.tema svg { width: 17px; height: 17px; }
@media (max-width: 860px) {
  .topo .envolve { flex-wrap: wrap; }
  .topo nav { order: 3; flex-basis: 100%; overflow-x: auto; }
  .topo nav ul { flex-wrap: nowrap; padding-bottom: 2px; }
  .topo nav a { white-space: nowrap; }
  .logo { margin-right: auto; }
}

/* ── segmentos ── */
.seg { display: grid; grid-template-columns: 3.2rem minmax(0, 1fr) minmax(0, 1fr); gap: 0 clamp(20px, 3vw, 44px); padding-block: clamp(22px, 3.4vw, 40px); border-bottom: 1px solid var(--linha); }
.seg > .num { font-variant-numeric: tabular-nums; font-size: .78rem; color: var(--suave); padding-top: .45em; font-weight: 600; letter-spacing: .02em; }
.seg > .num::before { content: '§ '; color: var(--oliva); }
.seg > .inteiro { grid-column: 2 / -1; }
.l-pt .seg, .l-en .seg { grid-template-columns: 3.2rem minmax(0, 46rem); }
.l-pt .en, .l-en .pt { display: none !important; }
.cab-col { font-size: .72rem; font-weight: 600; color: var(--suave); letter-spacing: .04em; margin-bottom: .6em; }
.l-pt .cab-col, .l-en .cab-col { display: none; }
@media (max-width: 760px) {
  .seg { grid-template-columns: 1fr; gap: 14px 0; }
  .seg > .num { padding-top: 0; }
  .seg > .inteiro { grid-column: auto; }
  .l-pt .seg, .l-en .seg { grid-template-columns: 1fr; }
  .seg > .en { padding-top: 14px; border-top: 1px dashed var(--linha); }
  .l-en .seg > .en { padding-top: 0; border-top: 0; }
}

/* abertura */
.abertura h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); margin-bottom: .45em; }
.abertura p { font-size: 1.12rem; color: var(--suave); max-width: 36em; }
.linguas { display: inline-block; font-weight: 600; font-size: .92rem; margin: .4em 0 1.2em; padding: 4px 10px; border-radius: 4px; background: var(--ocre); color: var(--ocre-tinta); }
.botoes { display: flex; gap: 10px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 6px; font-weight: 600; text-decoration: none; border: 1.5px solid var(--tinta); font-size: .98rem; cursor: pointer; font-family: inherit; }
.btn.cheio { background: var(--tinta); color: var(--papel); }
.btn.vazio { background: transparent; color: var(--tinta); }
.btn:hover { text-decoration: none; filter: brightness(1.1); }
.btn[disabled] { opacity: .5; cursor: default; }

/* títulos de secção */
.seg h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: .6em; }
.seg h3 { font-size: 1.06rem; font-weight: 600; margin-bottom: .25em; }

/* revisão */
.rev { border: 1px solid var(--linha); border-radius: 8px; background: var(--papel-2); overflow: hidden; }
.rev-linha { display: grid; grid-template-columns: 4.2rem minmax(0, 1fr); border-top: 1px solid var(--linha); }
.rev-linha:first-child { border-top: 0; }
.rev-linha .rotulo { font-size: .72rem; font-weight: 700; color: var(--suave); padding: 12px 10px; border-right: 1px solid var(--linha); letter-spacing: .03em; }
.rev-linha .txt { padding: 12px 14px; font-size: 1.05rem; }
.rev del { color: var(--apagado); text-decoration-thickness: 1.5px; }
.rev ins { margin-left: 3px; text-decoration: none; background: var(--ocre); color: var(--ocre-tinta); padding: 0 2px; border-radius: 2px; }
.rev-legenda { font-size: .9rem; color: var(--suave); margin-top: .9em; }

/* listas */
.servicos { display: grid; gap: 18px; }
.servicos div { padding-left: 14px; border-left: 2px solid var(--oliva); }
.servicos p { color: var(--suave); font-size: .98rem; }
.docs { list-style: none; margin: 0; padding: 0; columns: 1; }
.docs li { padding: 8px 0; border-bottom: 1px solid var(--linha); break-inside: avoid; }
.docs li::before { content: '¶'; color: var(--oliva); margin-right: 10px; }
.termos { width: 100%; border-collapse: collapse; margin-top: .4em; font-size: .98rem; }
.termos th { text-align: left; font-size: .74rem; font-weight: 700; color: var(--suave); letter-spacing: .04em; padding: 6px 8px; border-bottom: 1.5px solid var(--tinta); }
.termos td { padding: 7px 8px; border-bottom: 1px solid var(--linha); }
.termos td:first-child { color: var(--apagado); text-decoration: line-through; text-decoration-thickness: 1px; }
.termos td:last-child { font-weight: 600; }
.passos { list-style: none; counter-reset: p; margin: 0; padding: 0; display: grid; gap: 16px; }
.passos li { counter-increment: p; display: grid; grid-template-columns: 2.2rem 1fr; gap: 0 10px; }
.passos li::before { content: counter(p); font-family: var(--display); font-size: 1.5rem; color: var(--oliva); line-height: 1.1; }
.passos p { color: var(--suave); font-size: .98rem; }
.factos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 1.4em; }
.factos div { border-top: 2px solid var(--tinta); padding-top: 8px; }
.factos b { display: block; font-family: var(--display); font-weight: 400; font-size: 1.6rem; line-height: 1.1; margin-bottom: 4px; }
.factos span { font-size: .88rem; color: var(--suave); }
@media (max-width: 420px) { .factos { grid-template-columns: 1fr 1fr; } }
.mini { font-size: .9rem; color: var(--suave); }

/* notas (blog) */
.lista-notas { list-style: none; margin: 0; padding: 0; }
.lista-notas li { padding: 12px 0; border-bottom: 1px solid var(--linha); }
.lista-notas li:first-child { padding-top: 0; }
.lista-notas a { text-decoration: none; }
.lista-notas a:hover h3 { text-decoration: underline; text-decoration-color: var(--oliva); }
.lista-notas time { font-size: .8rem; color: var(--suave); font-variant-numeric: tabular-nums; }
.lista-notas p { color: var(--suave); font-size: .96rem; margin-top: 2px; }
.artigo h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: .3em; }
.artigo .data { color: var(--suave); font-size: .86rem; margin-bottom: 1.6em; display: block; }
.prosa { font-size: 1.08rem; line-height: 1.7; }
.prosa h2 { font-size: 1.45rem; margin: 1.6em 0 .5em; }
.prosa h3 { font-size: 1.1rem; margin: 1.4em 0 .4em; }
.prosa ul, .prosa ol { padding-left: 1.3em; margin: 0 0 1em; }
.prosa li { margin-bottom: .3em; }
.prosa blockquote { margin: 1.2em 0; padding: .2em 0 .2em 1em; border-left: 3px solid var(--ocre); color: var(--suave); }
.prosa code { font-size: .92em; background: var(--papel-2); padding: 1px 5px; border-radius: 3px; }
.prosa pre { background: var(--papel-2); padding: 12px 14px; border-radius: 6px; overflow-x: auto; }
.prosa pre code { background: none; padding: 0; }
.prosa img { border-radius: 6px; margin: .6em 0; }
.prosa hr { border: 0; border-top: 1px solid var(--linha); margin: 2em 0; }
.prosa a { text-decoration-color: var(--oliva); }

/* contacto */
.contacto-nome { font-family: var(--display); font-size: 1.35rem; margin-bottom: .2em; }
.email-linha { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: .5em 0 1em; }
.email-linha a { font-weight: 600; font-size: 1.08rem; }
.email-linha button { font: inherit; font-size: .8rem; border: 1px solid var(--linha); background: none; color: var(--suave); border-radius: 5px; padding: 3px 9px; cursor: pointer; }
.disponibilidade { display: inline-block; font-size: .88rem; padding: 3px 10px; border-radius: 99px; border: 1px solid var(--oliva); color: var(--oliva); margin-bottom: 1em; }
.formulario { display: grid; gap: 12px; margin-top: 4px; }
.formulario label { display: grid; gap: 4px; align-content: start; font-size: .86rem; font-weight: 600; color: var(--suave); }
.formulario input, .formulario textarea { font: inherit; font-size: 1rem; color: var(--tinta); background: var(--papel); border: 1px solid var(--linha); border-radius: 6px; padding: 9px 11px; width: 100%; }
.formulario textarea { min-height: 140px; resize: vertical; }
.formulario input:focus, .formulario textarea:focus { outline: 2px solid var(--oliva); outline-offset: 1px; border-color: transparent; }
.formulario .duplo { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .formulario .duplo { grid-template-columns: 1fr; } }
.mel { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.estado-form { font-size: .92rem; min-height: 1.3em; }
.estado-form.ok { color: var(--oliva); font-weight: 600; }
.estado-form.erro { color: var(--apagado); }

/* rodapé */
.rodape { padding-block: 28px 40px; font-size: .86rem; color: var(--suave); }
.rodape .envolve { display: grid; grid-template-columns: 3.2rem minmax(0, 1fr) minmax(0, 1fr); gap: 10px clamp(20px, 3vw, 44px); }
.rodape .marca { grid-column: 2 / -1; display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; border-top: 1px solid var(--linha); padding-top: 14px; }
.l-pt .rodape .envolve, .l-en .rodape .envolve { grid-template-columns: 3.2rem minmax(0, 46rem); }
@media (max-width: 760px) { .rodape .envolve, .l-pt .rodape .envolve, .l-en .rodape .envolve { grid-template-columns: 1fr; } .rodape .vazio-num { display: none; } .rodape .marca { grid-column: auto; } }
@media print { .topo, .formulario, .vista, .tema { display: none !important; } body { background: #fff; } }

.formulario .rot-en { font-weight: 500; color: var(--suave); opacity: .8; }
@media (max-width: 860px) { .topo nav { mask-image: linear-gradient(90deg, #000 85%, transparent); -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent); } }

/* áreas de serviço e perguntas frequentes */
.areas-tit { font-size: 1rem; margin: 1.6em 0 .5em; color: var(--suave); font-family: var(--corpo); font-weight: 600; }
.areas { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.areas a { display: inline-block; padding: 6px 12px; border: 1px solid var(--linha); border-radius: 99px; text-decoration: none; font-size: .95rem; }
.areas a::after { content: ' →'; color: var(--oliva); }
.areas a:hover { border-color: var(--tinta); }
.faq { margin: 0; display: grid; gap: 0; }
.faq > div { padding: 12px 0; border-bottom: 1px solid var(--linha); }
.faq > div:first-child { border-top: 1px solid var(--linha); }
.faq dt { font-weight: 600; margin-bottom: 4px; }
.faq dd { margin: 0; color: var(--suave); font-size: .98rem; }
.migalhas { margin-bottom: .8em; }
.migalhas a { color: var(--suave); }
.redes { list-style: none; margin: .8em 0 1.6em; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; }
.redes a { font-weight: 500; }
.rodape .marca a { color: inherit; }