:root{--azul:#424242;--azul2:#0a86c2;--amarelo:#e9ecf2;--azul-marca:#05A4E9;--fundo:#F4F5FA;--texto:#1f2430;--cinza:#6b7280;--borda:#e3e6ef;--ok:#1d7a3e;--erro:#b3261e;--aviso:#9a6b00}
*{box-sizing:border-box}html{font-size:16px}
body{margin:0;font-family:Poppins,"Segoe UI",Arial,sans-serif;background:var(--fundo);color:var(--texto);line-height:1.5}
a{color:var(--azul2)}h1,h2,h3{color:var(--azul);line-height:1.25;margin:.4em 0 .5em}h1{font-size:1.7rem}h2{font-size:1.25rem;margin-top:1.4em}h3{font-size:1.05rem}
.conteudo{max-width:1080px;margin:0 auto;padding:0 16px}
.topo{background:var(--azul-marca)}.topo-in{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:12px 16px}
.marca{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:600;font-size:1.05rem}.marca img{height:40px;width:auto}.marca-celum{color:var(--amarelo)}
.menu{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.menu a{color:#fff;text-decoration:none;font-size:.95rem}.menu .link{color:#fff}.menu a.btn-amarelo{color:var(--azul)}
main{padding:24px 16px 48px;min-height:60vh}
.rodape{background:#fff;border-top:1px solid var(--borda);padding:20px 0;color:var(--cinza);font-size:.85rem}.rodape p{margin:.3em 0}
.mini{font-size:.85rem;color:var(--cinza)}.centro{text-align:center}.direita{float:right}.inline{display:inline}
.cartao{background:#fff;border:1px solid var(--borda);border-radius:12px;padding:20px;margin:14px 0}.estreito{max-width:520px;margin:20px auto}
.lateral{position:sticky;top:16px}.destaque-ok{border-color:#bfe3c8;background:#f1faf3}.perigo{border-color:#f0c9c6}
.btn{display:inline-block;background:#e9ecf5;color:var(--azul);border:0;border-radius:8px;padding:10px 16px;font-weight:600;cursor:pointer;text-decoration:none;font-size:.95rem;font-family:inherit}
.btn:hover{filter:brightness(.95)}.btn-primario{background:var(--azul-marca);color:#fff}.btn-amarelo{background:var(--amarelo);color:var(--azul)}.btn-claro{background:#f0f2f8}.btn-erro{background:#fbe9e7;color:var(--erro)}
.btn.grande{padding:14px 24px;font-size:1.05rem}.btn.bloco{display:block;text-align:center;width:100%;margin:10px 0}.btn[disabled]{opacity:.5;cursor:not-allowed}
.link{background:none;border:0;color:var(--azul2);text-decoration:underline;cursor:pointer;font:inherit;padding:0}
.form label{display:block;margin:10px 0;font-weight:500}.form input:not([type=checkbox]):not([type=radio]),.form select,.form textarea{display:block;width:100%;padding:10px;border:1px solid #cfd4e2;border-radius:8px;font:inherit;margin-top:4px;background:#fff}
.form small{display:block;font-weight:400;color:var(--cinza);font-size:.8rem}.form .check{font-weight:400;display:flex;gap:8px;align-items:flex-start}.form .check input{margin-top:5px}
.form input.codigo{font-size:1.4rem;letter-spacing:4px;text-align:center}
.inline-form{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.inline-form input:not([type=checkbox]),.inline-form select{width:auto;flex:1;min-width:140px;margin:0}.inline-form input.curto{flex:0 1 140px}.inline-form input.longo{flex:3}.inline-form label{margin:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}@media(max-width:700px){.grid2{grid-template-columns:1fr}}
.radio-linha{display:flex;gap:6px;align-items:center;font-weight:600}
.aviso{padding:12px 14px;border-radius:8px;margin:12px 0;border:1px solid}.aviso-ok{background:#eef8f0;border-color:#bfe3c8;color:var(--ok)}.aviso-erro{background:#fdecea;border-color:#f3b8b3;color:var(--erro)}.aviso-aviso{background:#fff7dc;border-color:#f1dc93;color:var(--aviso)}.aviso-neutro{background:#f3f4f8;border-color:var(--borda);color:var(--cinza);font-size:.9rem}
.hero{background:var(--azul);color:#fff;border-radius:16px;padding:40px 28px;margin:8px 0 24px}.hero h1{color:#fff;font-size:2rem;max-width:720px}.hero p{max-width:640px;font-size:1.1rem;opacity:.95}
.grade{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.curso-card{display:block;background:#fff;border:1px solid var(--borda);border-radius:12px;overflow:hidden;text-decoration:none;color:inherit;transition:transform .15s}.curso-card:hover{transform:translateY(-2px)}
.curso-card img,.capa-vazia{width:100%;aspect-ratio:16/9;object-fit:cover;display:flex;align-items:center;justify-content:center;background:var(--azul);color:var(--azul-marca);font-weight:700;font-size:1.6rem}
.curso-card-corpo{padding:12px 14px}.curso-card h3{margin:.3em 0;font-size:1rem}
.tag{display:inline-block;background:var(--azul-marca);color:#fff;font-size:.75rem;font-weight:700;padding:2px 8px;border-radius:6px}
.tres{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:32px 0}.tres div{background:#fff;border-radius:12px;padding:18px;border:1px solid var(--borda)}
.duas-colunas{display:grid;grid-template-columns:2fr 1fr;gap:24px}@media(max-width:800px){.duas-colunas{grid-template-columns:1fr}}
.preco{font-size:1.9rem;font-weight:700;color:var(--azul);margin:.2em 0}.destaque{font-size:1.1rem}
.prosa{white-space:normal}.programa li{margin:.4em 0}.programa ul{margin:.2em 0 .4em 1em;color:var(--cinza);font-size:.9rem}.lista{padding-left:1.2em}
.tabela{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;border:1px solid var(--borda);font-size:.93rem}.tabela th,.tabela td{padding:9px 10px;border-bottom:1px solid var(--borda);text-align:left;vertical-align:top}.tabela th{background:#f3f4f8;color:var(--azul);font-weight:600}.tabela.mini{font-size:.8rem}.hash{font-family:monospace;font-size:.75rem;word-break:break-all}
.selo{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.8rem;font-weight:600;background:#eef0f6;color:var(--azul)}.selo-valido,.selo-ativa,.selo-concluida{background:#e6f5ea;color:var(--ok)}.selo-cancelado,.selo-cancelada{background:#fdecea;color:var(--erro)}.selo-pendente,.selo-vencido{background:#fff3cd;color:var(--aviso)}
p.selo{padding:12px;font-size:1.05rem;display:block;text-align:center;border-radius:10px}
.cor-erro{color:var(--erro)}
.barra{height:10px;background:#e6e8f0;border-radius:999px;overflow:hidden;margin:8px 0 4px}.barra span{display:block;height:100%;background:var(--ok)}
.lista-cartoes .linha{display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}.acoes{display:flex;gap:8px;flex-wrap:wrap}
.modulo{margin:18px 0}.aulas{list-style:none;padding:0;margin:0;background:#fff;border:1px solid var(--borda);border-radius:10px}.aulas li{display:flex;gap:10px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--borda)}.aulas li:last-child{border-bottom:0}.aulas li.feita{color:var(--ok)}.aulas li.bloqueada{color:var(--cinza)}.marcador{width:22px;text-align:center}
.player-wrap{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:12px;overflow:hidden}.player-wrap iframe,.player-wrap #player{position:absolute;inset:0;width:100%;height:100%}
.anexo img{max-width:100%;border-radius:8px}.anexo audio{width:100%}.navegacao{display:flex;justify-content:space-between;gap:12px;margin:20px 0}
.questao legend{font-weight:600;padding:0 4px}.alternativa{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border:1px solid var(--borda);border-radius:8px;margin:6px 0;font-weight:400;cursor:pointer}.alternativa:hover{background:#f7f8fc}.questao.ok{border-color:#bfe3c8}.questao.errada{border-color:#f3b8b3}
.texto-legal .prosa{font-size:.95rem}
.admin-layout{display:grid;grid-template-columns:200px 1fr;gap:24px}@media(max-width:800px){.admin-layout{grid-template-columns:1fr}}
.admin-menu{display:flex;flex-direction:column;gap:4px}.admin-menu a{padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--azul);font-weight:500}.admin-menu a:hover{background:#e9ecf5}@media(max-width:800px){.admin-menu{flex-direction:row;flex-wrap:wrap}}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.kpis div{background:#fff;border:1px solid var(--borda);border-radius:10px;padding:14px;color:var(--cinza);font-size:.85rem}.kpis span{display:block;font-size:1.5rem;font-weight:700;color:var(--azul)}
.aulas-admin{margin:8px 0 8px 12px;padding:0 0 0 12px}.capa-prev{max-width:320px;border-radius:8px;display:block;margin-bottom:10px}
details summary{cursor:pointer}.acoes-linha{display:flex;flex-wrap:wrap;gap:8px}