@import url('https://fonts.googleapis.com/css2?family=Maven+Pro:wght@400;500;600;700;800&display=swap');
:root{
  --tinta:#17252B; --tinta2:#3E4F56; --suave:#7B8A8F;
  --giz:#ECEFEA; --folha:#FFFFFF; --filete:#D3DAD4; --filete2:#E6EAE5;
  --verde:#2E6B55; --verde-claro:#E1EDE7; --vermelho:#A93226; --ambar:#A8711A;
  --sans:'Maven Pro','Segoe UI',system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--sans);background:var(--giz);color:var(--tinta);line-height:1.5}
a{color:var(--verde)}
header{background:var(--folha);border-bottom:1px solid var(--filete);position:sticky;top:0;z-index:10}
.topbar{max-width:1100px;margin:auto;padding:18px 20px;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.brand h1{margin:0;font-size:1.35rem}.brand p{margin:2px 0 0;color:var(--suave)}
nav{display:flex;gap:8px;flex-wrap:wrap}
button,.btn{font:inherit;border:1px solid var(--filete);background:var(--folha);color:var(--tinta);border-radius:10px;padding:9px 14px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px}
button:hover,.btn:hover{border-color:var(--verde)}
button.primary,.btn.primary{background:var(--verde);color:white;border-color:var(--verde)}
button.danger{background:var(--vermelho);color:#fff;border-color:var(--vermelho)}
main{max-width:1100px;margin:26px auto;padding:0 20px 40px}
.hero{background:linear-gradient(135deg,var(--folha),var(--verde-claro));border:1px solid var(--filete);border-radius:18px;padding:28px;margin-bottom:20px}
.hero h2{margin:0 0 8px;font-size:2rem}.hero p{margin:0;color:var(--tinta2)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.card{background:var(--folha);border:1px solid var(--filete);border-radius:14px;padding:18px;box-shadow:0 5px 14px rgba(23,37,43,.04)}
.card h3{margin:0 0 8px}.card .meta{font-size:.9rem;color:var(--suave);margin-bottom:10px}.card p{white-space:pre-line}
.section{display:none}.section.active{display:block}
.empty{padding:24px;border:1px dashed var(--filete);border-radius:12px;color:var(--suave);text-align:center;background:rgba(255,255,255,.55)}
.login-box{max-width:480px;margin:28px auto;background:var(--folha);border:1px solid var(--filete);border-radius:16px;padding:24px}
label{display:block;font-weight:700;margin:12px 0 6px}input,textarea,select{width:100%;font:inherit;border:1px solid var(--filete);border-radius:9px;padding:10px 12px;background:#fff;color:var(--tinta)}
textarea{min-height:110px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.notice{padding:12px 14px;border-radius:10px;margin:12px 0;background:var(--verde-claro)}.notice.error{background:#F7DEDB;color:#7B241C}.notice.warn{background:#F7EBCF;color:#6E4B11}
.private-head{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.grade{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.grade strong{font-size:1.35rem;color:var(--verde)}
footer{text-align:center;color:var(--suave);padding:28px 16px;border-top:1px solid var(--filete)}
.hidden{display:none!important}.pill{display:inline-block;padding:3px 8px;border-radius:999px;background:var(--verde-claro);color:var(--verde);font-size:.8rem;font-weight:700}
.table-wrap{overflow:auto}.data-table{width:100%;border-collapse:collapse;background:#fff}.data-table th,.data-table td{border-bottom:1px solid var(--filete2);padding:10px;text-align:left}.data-table th{background:#f7f8f6}
.admin-layout{display:grid;grid-template-columns:240px 1fr;gap:18px}.admin-menu{background:#fff;border:1px solid var(--filete);border-radius:14px;padding:12px;height:max-content;position:sticky;top:94px}.admin-menu button{width:100%;justify-content:flex-start;margin:4px 0}.admin-panel{background:#fff;border:1px solid var(--filete);border-radius:14px;padding:20px}.admin-section{display:none}.admin-section.active{display:block}.split{display:grid;grid-template-columns:1fr 1fr;gap:18px}.small{font-size:.88rem;color:var(--suave)}
@media(max-width:760px){.form-row,.split{grid-template-columns:1fr}.admin-layout{grid-template-columns:1fr}.admin-menu{position:static;display:flex;overflow:auto}.admin-menu button{width:auto;white-space:nowrap}.hero h2{font-size:1.55rem}}