/* Performa Café — folha de estilo compartilhada */
:root{
  --verde-fundo:#12301E; --verde-mata:#2F5D3A; --verde-claro:#5B8C5A;
  --cafe:#4A2C18; --cereja:#A8321E; --ocre:#B8862B;
  --pergaminho:#F0EAD9; --pergaminho-2:#E4DCC6; --tinta:#1A1712;
  --display:'Bitter',Georgia,serif; --corpo:'Source Sans 3',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --gut:clamp(20px,5vw,56px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--corpo);background:var(--pergaminho);color:var(--tinta);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
  min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
a{color:inherit}
img{max-width:100%;display:block}
:focus-visible{outline:3px solid var(--cereja);outline-offset:3px}
.wrap{max-width:1160px;margin:0 auto;padding:0 var(--gut);width:100%}
.wrap-estreito{max-width:760px}
.eyebrow{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;font-weight:500}
.oculto{display:none!important}

/* -------- navegação -------- */
.nav{position:sticky;top:0;z-index:60;background:var(--verde-fundo);border-bottom:1px solid rgba(240,234,217,.14)}
.nav-in{display:flex;align-items:center;gap:22px;height:66px;position:relative}
.brand{display:flex;align-items:baseline;gap:9px;text-decoration:none;color:var(--pergaminho);margin-right:auto}
.brand b{font-family:var(--display);font-weight:800;font-size:1.22rem;letter-spacing:-.01em}
.brand span{font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;color:var(--verde-claro);text-transform:uppercase}
.nav-links{display:flex;gap:22px}
.nav a.lnk{color:rgba(240,234,217,.78);text-decoration:none;font-size:.92rem;font-weight:600;padding:4px 0;border-bottom:2px solid transparent}
.nav a.lnk:hover{color:var(--pergaminho)}
.nav a.lnk[aria-current="page"]{color:var(--pergaminho);border-bottom-color:var(--cereja)}
.menu-btn{display:none;background:none;border:1px solid rgba(240,234,217,.4);color:var(--pergaminho);padding:7px 11px;border-radius:2px;cursor:pointer;font-size:1rem}

/* -------- botões -------- */
.btn{display:inline-block;border:0;cursor:pointer;font-family:var(--corpo);font-weight:700;
  font-size:.92rem;padding:11px 20px;border-radius:2px;text-decoration:none;text-align:center;
  transition:background .15s ease,transform .15s ease}
.btn:disabled{opacity:.6;cursor:progress}
.btn-cereja{background:var(--cereja);color:#fff}
.btn-cereja:hover:not(:disabled){background:#8f2917;transform:translateY(-1px)}
.btn-escuro{background:var(--verde-fundo);color:var(--pergaminho)}
.btn-escuro:hover:not(:disabled){background:#0b2114}
.btn-linha{background:transparent;color:var(--tinta);border:1px solid rgba(26,23,18,.3)}
.btn-linha:hover{background:rgba(26,23,18,.06)}
.btn-ghost{background:transparent;color:var(--pergaminho);border:1px solid rgba(240,234,217,.4)}
.btn-ghost:hover{background:rgba(240,234,217,.1)}
.btn-peq{padding:7px 14px;font-size:.82rem}

/* -------- cabeçalhos de página -------- */
.topo{background:var(--verde-fundo);color:var(--pergaminho);padding:clamp(34px,6vw,64px) 0;position:relative;overflow:hidden}
.topo::after{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(240,234,217,.055) 1px,transparent 1px);background-size:22px 22px}
.topo-in{position:relative;z-index:1}
.topo .eyebrow{color:var(--verde-claro)}
.topo h1{font-family:var(--display);font-weight:800;font-size:clamp(1.9rem,4.2vw,3rem);
  line-height:1.06;letter-spacing:-.022em;margin:12px 0 14px;max-width:20ch}
.topo p.lead{color:rgba(240,234,217,.82);max-width:56ch;font-size:1.05rem}

/* -------- seções -------- */
.sec{padding:clamp(40px,6vw,72px) 0}
.sec-alt{background:var(--pergaminho-2)}
.sec-escura{background:var(--verde-fundo);color:var(--pergaminho)}
.sec-head{max-width:60ch;margin-bottom:34px}
.sec-head .eyebrow{color:var(--cereja)}
.sec-escura .sec-head .eyebrow{color:var(--verde-claro)}
.sec-head h2{font-family:var(--display);font-weight:800;font-size:clamp(1.5rem,3vw,2.2rem);
  line-height:1.14;letter-spacing:-.018em;margin:10px 0 12px}
.sec-head p{color:rgba(26,23,18,.72)}
.sec-escura .sec-head p{color:rgba(240,234,217,.78)}

/* -------- blocos -------- */
.bloco{background:var(--pergaminho);border:1px solid rgba(26,23,18,.15)}
.sec-alt .bloco{background:var(--pergaminho)}
.bloco-top{display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:11px 16px;border-bottom:1px solid rgba(26,23,18,.15);background:rgba(26,23,18,.04)}
.bloco-top .eyebrow{color:rgba(26,23,18,.62)}
.bloco-top small{font-family:var(--mono);font-size:.66rem;color:rgba(26,23,18,.52)}
.bloco-body{padding:6px 16px 14px}

/* -------- avisos -------- */
.aviso{padding:10px 13px;font-size:.88rem;margin-bottom:14px;border-left:3px solid var(--cereja);background:rgba(168,50,30,.1)}
.aviso.ok{border-color:var(--verde-mata);background:rgba(47,93,58,.1)}
.aviso.info{border-color:var(--ocre);background:rgba(184,134,43,.12)}

/* -------- formulário -------- */
.campo{margin-bottom:13px}
.campo label{display:block;font-family:var(--mono);font-size:.64rem;letter-spacing:.13em;
  text-transform:uppercase;color:rgba(26,23,18,.6);margin-bottom:5px}
.campo input,.campo select,.campo textarea{width:100%;padding:11px 13px;border:1px solid rgba(26,23,18,.28);
  border-radius:2px;font-family:var(--corpo);font-size:.95rem;background:#fff;color:var(--tinta)}
.campo textarea{min-height:80px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{
  border-color:var(--verde-mata);outline:none;box-shadow:0 0 0 3px rgba(47,93,58,.16)}

/* -------- rodapé -------- */
.rodape{background:var(--verde-fundo);color:rgba(240,234,217,.72);padding:48px 0 28px;font-size:.9rem;margin-top:auto}
.rodape-in{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:34px;padding-bottom:30px;border-bottom:1px solid rgba(240,234,217,.16)}
.rodape h4{font-family:var(--mono);font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--verde-claro);margin-bottom:11px;font-weight:500}
.rodape ul{list-style:none}
.rodape li{padding:4px 0}
.rodape a{text-decoration:none}
.rodape a:hover{color:var(--pergaminho)}
.rodape-fim{padding-top:20px;font-family:var(--mono);font-size:.69rem;color:rgba(240,234,217,.45);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

.carregando{text-align:center;padding:40px 0;font-family:var(--mono);font-size:.75rem;
  letter-spacing:.12em;text-transform:uppercase;color:rgba(26,23,18,.45)}
.nota{font-family:var(--mono);font-size:.7rem;color:rgba(26,23,18,.52);line-height:1.7;margin-top:18px}

@media (max-width:900px){
  .rodape-in{grid-template-columns:1fr;gap:18px}
  .nav-links{display:none}
  .nav-links.aberto{display:flex;position:absolute;top:66px;left:calc(var(--gut)*-1);right:calc(var(--gut)*-1);
    flex-direction:column;background:var(--verde-fundo);padding:16px var(--gut);gap:14px;
    border-bottom:1px solid rgba(240,234,217,.16)}
  .menu-btn{display:block}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}