/* === Corporate theme overrides (drop-in) ================================== */
:root{
  --bg: #ffffff; --fg: #111318; --muted:#5b616e; --line:#e7e9ee;
  --brand:#0f62fe; --accent:#2d65c3; --ok:#1f7a1f; --warn:#a12a2a;
  --card:#fafbfc; --card2:#f4f6f8; --shadow: 0 1px 2px rgba(17,19,24,.06);
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0e1116; --fg:#eef1f6; --muted:#a5acb8; --line:#21262d;
    --brand:#6ea8fe; --accent:#90b6ff; --ok:#7ed07e; --warn:#ff7d7d;
    --card:#11151c; --card2:#0f131a; --shadow: none;
  }
}
html,body{background:var(--bg);color:var(--fg);font-family:var(--sans);line-height:1.45;}
*{box-sizing:border-box}
img{max-width:100%;height:auto}

/* Topbar */
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:16px;
  padding:12px 20px;background:color-mix(in oklab, var(--bg) 92%, transparent);
  backdrop-filter:saturate(1.1) blur(6px); border-bottom:1px solid var(--line);}
.topbar .brand{display:flex;align-items:center;gap:8px;font-weight:600}
.nav{margin-left:auto;display:flex;gap:18px;flex-wrap:wrap}
.nav a{color:var(--fg);text-decoration:none;opacity:.88}
.nav a:hover{opacity:1;text-decoration:underline}

/* Badge (non-clickable) */
.badge-ribbon{margin-left:8px;font-size:12px;letter-spacing:.04em;text-transform:uppercase;
  background:var(--card2);border:1px solid var(--line);padding:4px 8px;border-radius:999px;
  color:var(--muted)}

/* Hero */
.hero{padding:56px 20px 28px;max-width:1000px;margin:0 auto}
.hero h1{font-size:44px;line-height:1.1;margin:0 0 10px}
.hero .sub{font-size:18px;color:var(--muted);margin:0 0 14px}
.hero .mission{margin:10px 0 18px;color:var(--muted)}
.cta-row{display:flex;flex-wrap:wrap;gap:10px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;
  border:1px solid var(--line);background:var(--card);color:var(--fg);text-decoration:none;
  box-shadow:var(--shadow);}
.btn:hover{border-color:color-mix(in oklab, var(--brand) 40%, var(--line))}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-ghost{background:transparent}

/* Sections / cards */
.card{max-width:1000px;margin:22px auto;padding:18px 20px;background:var(--card);
  border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
.card h2{font-size:18px;margin:0 0 10px}
.card h3{font-size:16px;margin:18px 0 6px}
.bullets{margin:8px 0 0 0;padding:0;list-style:none;display:grid;gap:8px}
.bullets li{padding-left:18px;position:relative}
.bullets li::before{content:"•";position:absolute;left:0;color:var(--muted)}

/* Roadmap */
.roadmap{display:grid;gap:8px}
.roadmap .row{display:grid;grid-template-columns:180px 1fr;gap:14px;
  padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--card2)}
.roadmap .row span{font-family:var(--mono);font-size:12px;color:var(--muted)}
.roadmap .row em{font-style:normal}
.roadmap .note{color:var(--muted);font-size:12px}

/* Donate */
.donate-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.donate-box{padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--card2)}
.addr{display:flex;align-items:center;gap:8px;margin-top:8px}
.addr code{font-family:var(--mono);padding:6px 8px;background:var(--card);border:1px solid var(--line);
  border-radius:8px;word-break:break-all}

/* Contact form */
.form{display:grid;gap:12px}
.row2{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
label{display:grid;gap:6px;font-size:14px}
input[type=text],input[type=email],input[type=number],select,textarea{
  padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.actions{display:flex;align-items:center;gap:10px}

/* Footer */
.footer{max-width:1000px;margin:26px auto;padding:14px 20px;color:var(--muted);
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line)}
.footer .links{display:flex;gap:14px;align-items:center}

/* Disclosure */
.disclosure{margin-top:12px;color:var(--muted);font-size:13px}

/* === Data table (para CSV quando for exibido em HTML) ===================== */
table.data-table, .data-table table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);
  border-radius:12px;overflow:hidden;background:var(--card)}
.data-table thead th{position:sticky;top:0;background:var(--card2);border-bottom:1px solid var(--line);font-size:13px;padding:10px}
.data-table th, .data-table td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.data-table tr:nth-child(even) td{background:color-mix(in oklab, var(--card) 70%, transparent)}
.data-table td.num{text-align:right;font-family:var(--mono)}
.data-table tr.total td{font-weight:600;border-top:2px solid var(--line);background:var(--card2)}
.badge-scenario{display:inline-block;padding:3px 8px;border-radius:999px;border:1px solid var(--line);font-size:12px}
.badge-scenario.base{background:color-mix(in oklab, var(--brand) 8%, var(--card));border-color:color-mix(in oklab, var(--brand) 30%, var(--line))}
.badge-scenario.cons{background:color-mix(in oklab, var(--ok) 10%, var(--card)); border-color:color-mix(in oklab, var(--ok) 35%, var(--line))}
.badge-scenario.aggr{background:color-mix(in oklab, var(--warn) 10%, var(--card)); border-color:color-mix(in oklab, var(--warn) 35%, var(--line))}