:root{
    --mata:#2E4A33;      /* verde escuro do logotipo */
    --folha:#6F8F3F;     /* verde claro do logotipo */
    --madeira:#B48A4C;   /* madeira */
    --terra:#5A4A3A;     /* texto secundário */
    --tinta:#1E2A1E;     /* texto */
    --papel:#FFFFFF;
    --areia:#F3F0E8;     /* fundo dos blocos */
    --medida:68ch;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  @media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
  body{margin:0;background:var(--papel);color:var(--tinta);font-family:"Iowan Old Style","Palatino Linotype","Book Antiqua",Georgia,serif;font-size:1.0625rem;line-height:1.6}
  h1,h2,h3{font-weight:600;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
  h1{font-size:clamp(2rem,5vw,3.4rem)}
  h2{font-size:clamp(1.6rem,3.2vw,2.3rem);color:var(--mata)}
  h3{font-size:1.25rem;color:var(--mata)}
  p{margin:0 0 1em;max-width:var(--medida)}
  a{color:var(--mata)}
  a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--madeira);outline-offset:2px}
  .wrap{width:min(1120px,92vw);margin:0 auto}
  header.top{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;gap:1rem}
  header.top img{max-height:96px;width:auto}
  nav a{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:.95rem;text-decoration:none;margin-left:1.4rem;color:var(--tinta)}
  nav a:hover{color:var(--mata);text-decoration:underline}


  /* Hero */
  .hero{background:var(--mata);color:#fff;padding:clamp(2.5rem,7vw,5rem) 0}
  .hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
  @media (max-width:860px){.hero .wrap{grid-template-columns:1fr}}
  .hero h1{color:#fff}
  .hero p{color:#E8EEDF;font-size:1.15rem;max-width:52ch}
  .hero .kicker{font-family:system-ui,sans-serif;font-size:1rem;color:#C9D8B0;margin-bottom:1rem;max-width:none}
  .hero img{width:100%;height:auto;border-radius:6px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
  .acoes{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.4rem}
  .btn{font-family:system-ui,sans-serif;font-size:1rem;padding:.8rem 1.25rem;border-radius:4px;text-decoration:none;display:inline-block;border:2px solid transparent;cursor:pointer}
  .btn.cheio{background:var(--madeira);color:#1E2A1E;border-color:var(--madeira);font-weight:600}
  .btn.cheio:hover{background:#C99D5E}
  .btn.linha{background:transparent;color:#fff;border-color:#8FA86E}
  .btn.linha:hover{background:rgba(255,255,255,.08)}
  .btn.verde{background:var(--mata);color:#fff;border-color:var(--mata);font-weight:600}
  .btn.verde:hover{background:#3B5F42}

  /* Procura por concelho: o elemento memorável */
  .concelho{background:var(--areia);padding:clamp(2rem,5vw,3.5rem) 0}
  .concelho .wrap{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
  @media (max-width:860px){.concelho .wrap{grid-template-columns:1fr}}
  .concelho select{font:inherit;font-size:1.1rem;width:100%;padding:.75rem;border:2px solid var(--mata);border-radius:4px;background:#fff;color:var(--tinta)}
  .resultado{font-size:1.15rem}
  .resultado .grande{font-size:clamp(2.6rem,6vw,4.2rem);line-height:1;color:var(--mata);font-weight:600;margin:.2em 0}
  .resultado dl{display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem;margin:1rem 0 0}
  .resultado dt{color:var(--terra)}
  .resultado dd{margin:0;font-weight:600}
  .nota{font-family:system-ui,sans-serif;font-size:.9rem;color:var(--terra);max-width:var(--medida)}
  .carta{margin-top:1.5rem;padding-top:1.2rem;border-top:1px solid #D9D3C3}
  .carta textarea{width:100%;min-height:14rem;font:inherit;font-size:.95rem;padding:.75rem;border:1px solid #B9B3A3;border-radius:4px;background:#fff;color:var(--tinta)}
  .carta .acoes{margin-top:.8rem}
  .carta .btn.verde{font-weight:600}
  .carta .btn.linha2{background:#fff;color:var(--mata);border-color:var(--mata)}
  .carta .btn.linha2:hover{background:#EEF2E6}

  section.bloco{padding:clamp(2.5rem,6vw,4.5rem) 0;border-top:1px solid #E3DFD3}
  .estado{background:var(--madeira);color:#1E2A1E;padding:1.6rem 0}
  .estado .wrap{display:grid;grid-template-columns:1.4fr 1fr;gap:2rem;align-items:center}
  @media (max-width:860px){.estado .wrap{grid-template-columns:1fr}}
  .estado h2{color:#1E2A1E;font-size:1.5rem;margin-bottom:.4rem}
  .estado p{margin:0;max-width:none}
  .estado .btn.verde{white-space:nowrap}
  .objeccoes dl{max-width:var(--medida);margin:0}
  .objeccoes dt{font-weight:600;color:var(--mata);margin-top:1.4rem;font-size:1.15rem}
  .objeccoes dd{margin:.35rem 0 0}
  .duas{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
  @media (max-width:860px){.duas{grid-template-columns:1fr}}
  .duas img{width:100%;height:auto;border-radius:6px}
  .tres{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
  @media (max-width:860px){.tres{grid-template-columns:1fr}}
  .tres h3{margin-top:0}
  .num{font-size:2.2rem;font-weight:600;color:var(--mata);line-height:1;margin-bottom:.35rem}

  /* Princípios: lista com régua de madeira */
  ol.principios{list-style:none;padding:0;margin:0;counter-reset:p;max-width:var(--medida)}
  ol.principios li{position:relative;padding:.9rem 0 .9rem 3rem;border-top:1px solid #E3DFD3}
  ol.principios li::before{counter-increment:p;content:counter(p);position:absolute;left:0;top:.9rem;width:2rem;height:2rem;border-radius:50%;background:var(--folha);color:#fff;font-family:system-ui,sans-serif;font-weight:600;display:grid;place-items:center;font-size:.95rem}
  ol.principios strong{color:var(--mata)}

  /* Formulários */
  .formularios{background:var(--mata);color:#fff}
  .formularios h2,.formularios h3{color:#fff}
  .formularios p{color:#E8EEDF}
  .formularios .duas{align-items:start}
  form{background:rgba(255,255,255,.06);padding:1.5rem;border-radius:6px;border:1px solid rgba(255,255,255,.15)}
  label{display:block;font-family:system-ui,sans-serif;font-size:.9rem;margin:.9rem 0 .3rem;color:#C9D8B0}
  input,textarea,form select{width:100%;font:inherit;font-size:1rem;padding:.65rem;border-radius:4px;border:1px solid #8FA86E;background:#fff;color:var(--tinta)}
  textarea{min-height:5.5rem;resize:vertical}
  form .btn{margin-top:1.2rem}

  footer{padding:2.5rem 0;font-family:system-ui,sans-serif;font-size:.9rem;color:var(--terra)}
  footer .wrap{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:space-between;align-items:center}
  .docs a{display:block;margin:.4rem 0}

  /* páginas de conteúdo */
  .pagina{padding:clamp(2rem,5vw,3.5rem) 0}
  .pagina h1{color:var(--mata);font-size:clamp(1.9rem,4vw,2.8rem);margin-bottom:1rem}
  .pagina h2{margin-top:2.2rem}
  .pagina ul,.pagina ol{max-width:var(--medida);padding-left:1.4rem}
  .pagina li{margin:.4rem 0}
  .pagina table{border-collapse:collapse;margin:1rem 0 1.5rem;font-family:system-ui,sans-serif;font-size:.92rem;max-width:100%}
  .pagina th,.pagina td{border:1px solid #D9D3C3;padding:.5rem .7rem;text-align:left;vertical-align:top}
  .pagina th{background:var(--areia);color:var(--mata)}
  .pagina td.n,.pagina th.n{text-align:right;white-space:nowrap}
  .pagina blockquote{margin:1.2rem 0;padding:.4rem 0 .4rem 1.2rem;border-left:4px solid var(--folha);font-style:italic;max-width:var(--medida)}
  .pagina figure{margin:1.5rem 0}
  .pagina figure img{width:100%;height:auto;border-radius:6px}
  .pagina figcaption{font-family:system-ui,sans-serif;font-size:.85rem;color:var(--terra);margin-top:.4rem}
  .pagina .centro{text-align:center;font-weight:600;color:var(--mata);margin:1.5rem 0 .8rem;max-width:none}
  .pagina .art{max-width:var(--medida);margin:1.1rem 0 0}
  .pagina .art h4{margin:0 0 .3rem;font-size:1rem;color:var(--mata)}
  .pagina .art p{margin:0 0 .3rem;font-size:.97rem}
  .pagina .art p.al{padding-left:1.4rem}
  .pagina .aviso{background:#FBF3E4;border-left:4px solid var(--madeira);padding:.8rem 1rem;font-family:system-ui,sans-serif;font-size:.92rem;max-width:var(--medida);margin:1rem 0 1.5rem}
  .pdf-fixo{font-family:system-ui,sans-serif;font-size:.9rem;background:var(--madeira);color:#1E2A1E;padding:.5rem .9rem;border-radius:4px;text-decoration:none;font-weight:600;white-space:nowrap}
  .pdf-fixo:hover{background:#C99D5E}
  .seguinte{display:flex;flex-wrap:wrap;justify-content:space-between;max-width:var(--medida);gap:1rem;margin-top:3rem;padding-top:1.2rem;border-top:1px solid #E3DFD3;font-family:system-ui,sans-serif}
  .rodape-pdf{background:var(--areia);padding:1.6rem 0;font-family:system-ui,sans-serif}
  .rodape-pdf .wrap{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}
  .tabela-scroll{overflow-x:auto}

  /* menu no telemóvel */
  .menu-btn{display:none;font-family:system-ui,sans-serif;font-size:.95rem;font-weight:600;color:var(--mata);background:none;border:1px solid #D9D3C3;border-radius:4px;padding:.45rem .8rem;cursor:pointer;align-items:center;gap:.45rem}
  .menu-btn span{display:inline-block;width:16px;height:2px;background:var(--mata);position:relative}
  .menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:16px;height:2px;background:var(--mata)}
  .menu-btn span::before{top:-5px}.menu-btn span::after{top:5px}
  @media (max-width:900px){
    header.top{flex-wrap:wrap;gap:.6rem;align-items:center}
    header.top img{max-height:64px;width:auto}
    .pdf-fixo{font-size:.82rem;padding:.45rem .6rem;order:3}
    .menu-btn{display:inline-flex;order:2;margin-left:auto}
    nav{order:4;width:100%;display:none;flex-direction:column;gap:0;border-top:1px solid #E3DFD3;margin-top:.4rem;padding-top:.2rem}
    nav.aberto{display:flex}
    nav a{margin:0;padding:.7rem .2rem;border-bottom:1px solid #F0EDE4;font-size:1rem}
    nav a:last-child{border-bottom:0}
  }

  header.top nav a{white-space:nowrap}
  @media (min-width:901px){header.top nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.1rem 1.1rem;max-width:62%}header.top nav a{margin:0}}
    .intro-propostas{display:grid;grid-template-columns:1.4fr 1fr;gap:2rem;align-items:start;max-width:none}
  @media (max-width:860px){.intro-propostas{grid-template-columns:1fr;gap:1rem}}