/* =====================================================
   GotaÁgil — site institucional
   Tokens: marca/fase2/export/tokens.css · Design: designs/01-campo
   ===================================================== */

/* Archivo e IBM Plex Mono (SIL OFL, licenças em /fonts) */
@font-face { font-family: "Archivo"; font-style: normal; font-weight: 400 800; font-stretch: 62% 125%; font-display: swap;
  src: url("../fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Archivo"; font-style: normal; font-weight: 400 800; font-stretch: 62% 125%; font-display: swap;
  src: url("../fonts/archivo-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("../fonts/plexmono-500-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("../fonts/plexmono-500-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  /* — identidade — */
  --color-primary: #1E5B3C;        /* Verde-Folha · marca, veículos, títulos · AAA sobre Osso/Branco (7.11/8.02) */
  --color-primary-hover: #164930;  /* Verde-Hover · estados hover/active · 9.17 AAA */
  --color-accent: #4E8C4A;         /* NDVI Médio · accent UI/dados vivos · 3.60: texto ≥18.66px bold ou ≥24px */
  --color-accent-hover: #417740;   /* NDVI Médio-Hover (derivado, a validar em F3) */

  /* — neutros — */
  --color-surface: #F4F1EA;        /* Osso · fundos */
  --color-surface-hover: #E7E2D6;  /* Osso-Hover · fundos interactivos */
  --color-ink: #26251F;            /* Carvão · texto principal · 13.62 AAA sobre Osso */

  /* — rampa NDVI (reservada: símbolo + mapas de dados; NUNCA texto sobre Osso) — */
  --ndvi-a: #1E5B3C;
  --ndvi-b: #4E8C4A;
  --ndvi-c: #9CC069;
  --ndvi-d: #E3C55B;
  --ndvi-e: #C97B3D;
  --ndvi-f: #8C3B2E;

  /* — tipografia — */
  --font-display: "Archivo", "Segoe UI", Arial, sans-serif;      /* títulos, wordmark; Expanded p/ veículos */
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;         /* números, doses, coordenadas, dados tabulares */
  --font-weight-regular: 500;      /* Archivo regular de marca */
  --font-weight-bold: 700;         /* wordmark/títulos */
  --font-weight-heavy: 800;        /* displays curtos */

  /* — raios/traço do símbolo — */
  --radius-frame: 7;               /* unid. viewBox 100 */
  --stroke-frame: 3.2;

  /* — espacedor NDVI (gradiente p/ gráficos de dados) — */
  --gradient-ndvi: linear-gradient(90deg, #8C3B2E, #C97B3D, #E3C55B, #9CC069, #4E8C4A, #1E5B3C);
}

:root {
  --bg: var(--color-surface);
  --fg: var(--color-ink);
  --muted: #57564D;               /* 6.4:1 sobre Osso */
  --linha: #D8D2C4;
  --cartao: #FFFFFF;
  --cartao-borda: var(--linha);
  --raio: 12px;
  --botao-bg: var(--color-primary);
  --botao-bg-hover: var(--color-primary-hover);
  --botao-fg: var(--color-surface);
  --titulo-peso: 800;
  --largura: 1120px;
  --gutter: 16px;
  --rodape-bg: var(--color-primary);
  --rodape-fg: var(--color-surface);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font-family: var(--font-display); font-weight: 500; font-size: 18px; line-height: 1.55;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-underline-offset: 3px; }
h1, h2, h3 { font-weight: var(--titulo-peso); line-height: 1.1; letter-spacing: -0.015em; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 7vw, 3.4rem); }
h2 { font-size: clamp(1.45rem, 4.5vw, 2rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }

main { max-width: var(--largura); margin: 0 auto; padding: 24px var(--gutter) 64px; }
.seccao { margin: 0 0 48px; }
.texto { max-width: 62ch; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 52ch; }
.cabecalho-pagina { margin: 8px 0 28px; }

/* trilho */
.trilho { display: flex; flex-wrap: wrap; gap: 6px; font-size: .95rem; color: var(--muted); margin-bottom: 14px; }
.trilho a { color: var(--muted); }
.trilho .sep { opacity: .6; }

/* botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 12px 24px; border-radius: var(--raio); border: 2px solid var(--botao-bg);
  background: var(--botao-bg); color: var(--botao-fg); font: inherit; font-weight: 700; font-size: 1.05rem;
  text-decoration: none; cursor: pointer;
}
.botao:hover { background: var(--botao-bg-hover); border-color: var(--botao-bg-hover); }
.botao.secundario { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.botao.secundario:hover { background: var(--color-surface-hover); }
.botao.grande { width: 100%; min-height: 60px; font-size: 1.15rem; margin: 8px 0 24px; }

/* etiquetas */
.etiquetas { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.etiqueta {
  display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .85rem; font-weight: 700;
  background: var(--color-primary); color: var(--color-surface); vertical-align: middle;
}
.etiqueta.em-breve { background: var(--ndvi-d); color: var(--color-ink); }

/* grelhas e cartões */
.grelha { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grelha { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grelha { grid-template-columns: repeat(3, 1fr); } .grelha-2 { grid-template-columns: repeat(2, 1fr); } }
.cartao {
  display: flex; flex-direction: column; background: var(--cartao); border: 1px solid var(--cartao-borda);
  border-radius: var(--raio); overflow: hidden; color: inherit; text-decoration: none;
}
a.cartao:hover { border-color: var(--color-primary); }
.cartao-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: #fff; }
.cartao-produto .cartao-img, .cartao-marca .cartao-img, .cartao-gama .cartao-img { object-fit: contain; padding: 12px; }
.cartao-corpo { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.cartao-corpo p { color: var(--muted); }
.cartao-tipo { font-size: .9rem; margin: 0 0 4px; }
.mais { margin-top: auto; font-weight: 700; color: var(--color-primary); }
.mais::after { content: " →"; }
.cartao.destaque { border: 2px solid var(--color-primary); margin-bottom: 16px; }
@media (min-width: 760px) {
  .cartao.destaque { flex-direction: row; }
  .cartao.destaque .cartao-img { width: 50%; aspect-ratio: auto; }
  .cartao.destaque .cartao-corpo { padding: 32px; justify-content: center; }
  .cartao.destaque h3 { font-size: 2rem; }
  .cartao.destaque .mais { margin-top: 16px; }
}

/* sem fotografia */
.sem-foto {
  display: flex; align-items: flex-end; width: 100%; aspect-ratio: 4 / 3;
  background: var(--gradient-ndvi); color: #fff; padding: 12px; font-weight: 700;
}
.sem-foto span { background: rgba(0,0,0,.45); padding: 2px 8px; border-radius: 4px; font-size: .9rem; }

/* listas */
.vantagens, .passos, .lista-check { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
@media (min-width: 760px) { .vantagens, .passos { grid-template-columns: repeat(4, 1fr); } }
.vantagens li, .passos li { background: var(--cartao); border: 1px solid var(--cartao-borda); border-radius: var(--raio); padding: 18px; display: flex; flex-direction: column; gap: 4px; }
.vantagens li span, .passos li span:last-child { color: var(--muted); }
.passos .n { font-family: var(--font-mono); font-size: 1.6rem; color: var(--color-primary); }
.lista-check li { padding-left: 34px; position: relative; }
.lista-check li::before { content: ""; position: absolute; left: 0; top: .3em; width: 20px; height: 20px; border-radius: 50%; background: var(--color-primary); }
.lista-check li::after { content: ""; position: absolute; left: 6px; top: calc(.3em + 5px); width: 6px; height: 9px; border: solid var(--color-surface); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 6px 14px; border-radius: 999px; border: 1px solid var(--linha); background: var(--cartao); }

.caixa-em-breve { border: 2px dashed var(--linha); border-radius: var(--raio); padding: 20px; }
.cta-final { background: var(--color-primary); color: var(--color-surface); padding: 28px 20px; border-radius: var(--raio); }
.cta-final p { color: var(--color-surface); opacity: .9; }
.cta-final .botao { background: var(--color-surface); color: var(--color-primary); border-color: var(--color-surface); }
.foto-larga { margin: 0 0 32px; }
.foto-larga img, .foto-larga .sem-foto { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--raio); }
.missao { margin: 0; font-size: 1.3rem; font-weight: 700; border-left: 4px solid var(--color-accent); padding-left: 16px; max-width: 50ch; }

/* produto */
.produto { display: grid; gap: 24px; }
@media (min-width: 860px) { .produto { grid-template-columns: 1.1fr 1fr; align-items: start; } }
.produto-foto { margin: 0; background: #fff; border-radius: var(--raio); border: 1px solid var(--cartao-borda); padding: 16px; }
.produto-foto img, .produto-foto .sem-foto { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
.produto-foto figcaption { font-size: .8rem; color: var(--muted); margin-top: 8px; }
.specs { margin: 0; display: grid; gap: 0; border-top: 1px solid var(--linha); }
.specs div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--linha); }
.specs dt { color: var(--muted); }
.specs dd { margin: 0; font-family: var(--font-mono); font-weight: 500; text-align: right; }

/* formulário */
.contactos { display: grid; gap: 24px; }
@media (min-width: 860px) { .contactos { grid-template-columns: 1.6fr 1fr; } }
.formulario { display: grid; gap: 16px; max-width: 560px; }
.formulario fieldset { border: 1px solid var(--linha); border-radius: var(--raio); padding: 12px 16px 16px; display: grid; gap: 16px; margin: 0; }
.formulario fieldset[hidden] { display: none; }
.formulario legend { font-weight: 700; padding: 0 6px; }
.campo { display: grid; gap: 6px; }
.campo label { font-weight: 700; }
.campo input, .campo select, .campo textarea {
  font: inherit; font-size: 1.05rem; min-height: 52px; padding: 10px 14px; width: 100%;
  border: 2px solid var(--linha); border-radius: calc(var(--raio) * .7); background: #fff; color: var(--fg);
}
.campo input:focus, .campo select:focus, .campo textarea:focus { border-color: var(--color-primary); outline: none; }
.campo input[readonly] { background: var(--color-surface-hover); }
.campo-check { grid-template-columns: 28px 1fr; align-items: start; }
.campo-check input { width: 24px; height: 24px; min-height: 0; margin-top: 2px; accent-color: var(--color-primary); }
.campo-check label { font-weight: 500; }
.erro { color: var(--ndvi-f); font-weight: 700; margin: 0; }
.formulario .botao { width: 100%; }
.morada address { font-style: normal; margin-bottom: 16px; }

/* idioma */
.idioma { position: relative; }
.idioma summary { list-style: none; cursor: pointer; font-weight: 700; min-height: 44px; min-width: 44px; display: flex; align-items: center; justify-content: center; padding: 0 10px; border-radius: 8px; }
.idioma summary::-webkit-details-marker { display: none; }
.idioma summary::after { content: " ▾"; font-size: .8em; margin-left: 2px; }
.idioma ul { position: absolute; right: 0; top: 100%; z-index: 30; list-style: none; margin: 4px 0 0; padding: 6px; background: #fff; border: 1px solid var(--linha); border-radius: 10px; box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.idioma a { display: block; padding: 8px 18px; color: var(--fg); text-decoration: none; font-weight: 700; }
.idioma a[aria-current] { color: var(--color-primary); text-decoration: underline; }

/* rodapé */
.rodape {
  background: var(--rodape-bg); color: var(--rodape-fg); padding: 40px var(--gutter);
  display: grid; gap: 28px; font-size: .95rem;
}
@media (min-width: 760px) { .rodape { grid-template-columns: repeat(3, 1fr); padding: 48px max(var(--gutter), calc((100% - var(--largura)) / 2 + var(--gutter))); } }
.rodape a { color: var(--rodape-fg); }
.rodape nav { display: grid; gap: 10px; align-content: start; }
.rodape-logo { width: 180px; margin-bottom: 16px; }
.rodape .incubada { opacity: .8; }

.obrigado { text-align: left; padding-top: 24px; }

.modelos { font-family: var(--font-mono); font-size: .85rem; margin-bottom: 4px; }

/* ---------- 01 Campo aberto ---------- */
  body { overflow-x: clip; }
  .topo { position: sticky; top: 0; z-index: 40; background: var(--bg); border-bottom: 1px solid var(--linha); }
  .topo-in { max-width: var(--largura); margin: 0 auto; padding: 10px var(--gutter); display: flex; align-items: center; gap: 12px; }
  .logo img { height: 40px; width: auto; }
  .nav-desk { display: none; margin-left: auto; gap: 4px; align-items: center; }
  .nav-desk a { color: var(--fg); text-decoration: none; font-weight: 700; padding: 10px 12px; border-radius: 8px; }
  .nav-desk a:hover { background: var(--color-surface-hover); }
  .nav-desk a[aria-current] { color: var(--color-primary); box-shadow: inset 0 -3px 0 var(--color-primary); border-radius: 0; }
  .nav-desk .botao { min-height: 44px; padding: 8px 18px; color: var(--botao-fg); margin-left: 8px; }
  .topo [data-slot="idioma"] { margin-left: auto; }
  .btn-menu { text-decoration: none; display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 16px; border: 2px solid var(--fg); border-radius: 10px; background: transparent; font: inherit; font-weight: 800; color: var(--fg); cursor: pointer; }
  .btn-menu .barras { width: 18px; height: 12px; border-top: 2px solid; border-bottom: 2px solid; position: relative; }
  .btn-menu .barras::after { content: ""; position: absolute; left: 0; right: 0; top: 3px; border-top: 2px solid; }
  @media (min-width: 1000px) {
    .nav-desk { display: flex; } .btn-menu { display: none; } .topo [data-slot="idioma"] { margin-left: 4px; }
  }

  /* menu de ecrã inteiro */
  .menu-ecra { position: fixed; inset: 0; z-index: 50; background: var(--color-primary); color: var(--color-surface); display: flex; flex-direction: column; padding: 10px var(--gutter) 24px; overflow-y: auto; }
  .menu-ecra:not(:target):not(.aberto) { display: none; }
  .menu-ecra .cab { display: flex; align-items: center; justify-content: space-between; min-height: 60px; }
  .menu-ecra .cab img { height: 40px; }
  .menu-ecra .fechar { display: inline-flex; align-items: center; text-decoration: none; min-height: 48px; padding: 0 16px; border: 2px solid var(--color-surface); border-radius: 10px; background: none; color: var(--color-surface); font: inherit; font-weight: 800; cursor: pointer; }
  .menu-ecra nav { display: grid; margin: 16px 0 24px; }
  .menu-ecra nav a { color: var(--color-surface); text-decoration: none; font-size: 1.5rem; font-weight: 800; padding: 16px 0; border-bottom: 1px solid rgba(244,241,234,.25); display: flex; justify-content: space-between; }
  .menu-ecra nav a::after { content: "→"; opacity: .6; }
  .menu-ecra nav a.sub { font-size: 1.15rem; font-weight: 600; padding-left: 20px; }
  .menu-ecra .botao { background: var(--color-surface); color: var(--color-primary); border-color: var(--color-surface); }

  /* início */
  .hero { position: relative; width: 100vw; margin: -24px calc(50% - 50vw) 40px; min-height: 78vh; display: flex; align-items: flex-end; color: #fff; overflow: hidden; }
  .hero > img, .hero > .sem-foto { position: absolute; inset: 0; width: 100%; height: 100%; aspect-ratio: auto; object-fit: cover; }
  .hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,40,27,.1) 20%, rgba(15,40,27,.85) 100%); }
  .hero-in { position: relative; z-index: 1; max-width: var(--largura); margin: 0 auto; width: 100%; padding: 32px var(--gutter) 40px; }
  .hero h1 { font-size: clamp(2.6rem, 11vw, 5rem); font-stretch: 112%; max-width: 12ch; }
  .hero p { font-size: 1.2rem; max-width: 34ch; }
  .hero .acoes { display: flex; flex-wrap: wrap; gap: 12px; }
  .hero .botao { background: var(--color-surface); color: var(--color-primary); border-color: var(--color-surface); }
  .hero .botao.secundario { background: transparent; color: #fff; border-color: #fff; }
  .titulo-seccao { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  .titulo-seccao a { font-weight: 700; }
  .linha-colipo { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha); padding: 20px 0; }
  .linha-colipo p { margin: 0; max-width: 48ch; }

/* ---------- site ---------- */
.saltar { position: absolute; left: -9999px; top: 8px; z-index: 60; background: var(--color-primary); color: var(--color-surface); padding: 10px 16px; border-radius: 8px; }
.saltar:focus { left: 8px; }
main.inicio { padding-top: 0; }
main.inicio .hero { margin-top: 0; }
.fundo-preto { background: #000 !important; object-fit: cover !important; padding: 0 !important; }
.produto-foto.escura { background: #000; border-color: #000; }
.produto-foto.escura figcaption { color: #bbb; }
.erro { background: #F6E3DF; border-left: 4px solid var(--ndvi-f); padding: 10px 14px; border-radius: 6px; }
.erro-campo { color: #8C3B2E; font-weight: 700; margin: 0; font-size: .95rem; }
.campo [aria-invalid="true"] { border-color: #8C3B2E; }
.campo-check .erro-campo { grid-column: 2; }
.opcional { font-weight: 500; color: var(--muted); }
.campo-mel { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.legal h2 { font-size: 1.3rem; margin-top: 1.6em; }
.legal ul { padding-left: 1.2em; }
.actualizado { color: var(--muted); font-size: .9rem; margin-top: 2em; }
address { font-style: normal; }