.upg-container { max-width: 600px; margin: 0 auto; font-family: Georgia, 'Times New Roman', serif; }
  .upg-card { background: #1a1a2e !important; border-radius: 12px; padding: 40px 35px; color: #fff !important; text-align: center; }
  .upg-card * { color: inherit; }
  .upg-title { font-size: 22px !important; color: #c8a855 !important; margin: 0 0 8px 0 !important; font-weight: bold !important; }
  .upg-subtitle { font-size: 15px !important; color: #ccc !important; margin: 0 0 25px 0 !important; line-height: 1.5 !important; }
  .upg-input { width: 100%; padding: 14px 18px; font-size: 16px; border: 2px solid #333; border-radius: 8px; background: #0d0d1a !important; color: #fff !important; box-sizing: border-box; font-family: Arial, sans-serif; }
  .upg-input:focus { border-color: #c8a855; outline: none; }
  .upg-input::placeholder { color: #666 !important; }
  .upg-btn { display: inline-block; width: 100%; padding: 14px; font-size: 16px; font-weight: bold; border: none; border-radius: 8px; cursor: pointer; font-family: Arial, sans-serif; margin-top: 15px; transition: all 0.3s; text-decoration: none; box-sizing: border-box; }
  .upg-btn-primary { background: #c8a855 !important; color: #1a1a2e !important; }
  .upg-btn-primary:hover { background: #d4b866 !important; }
  .upg-btn-primary:disabled { background: #555 !important; color: #999 !important; cursor: not-allowed; }
  .upg-btn-whatsapp { background: #25d366 !important; color: #fff !important; text-decoration: none; display: inline-block; text-align: center; }
  .upg-btn-whatsapp:hover { background: #1da851 !important; color: #fff !important; }
  .upg-erro { color: #ffb3b3 !important; font-size: 14px; margin-top: 12px; display: none; background: rgba(255,107,107,0.08); border-left: 3px solid #ff6b6b; padding: 12px 14px; border-radius: 4px; text-align: left; line-height: 1.6; font-family: Arial, sans-serif; }
  .upg-erro strong { color: #ffd27a !important; }
  .upg-loading { display: none; color: #c8a855 !important; font-size: 14px; margin-top: 10px; }
  .upg-loading::after { content: ''; display: inline-block; width: 12px; height: 12px; border: 2px solid #c8a855; border-top-color: transparent; border-radius: 50%; animation: upg-spin 0.8s linear infinite; margin-left: 8px; vertical-align: middle; }
  @keyframes upg-spin { to { transform: rotate(360deg); } }
  .upg-info { background: #f0e6d3 !important; border-left: 4px solid #c8a855; border-radius: 8px; padding: 20px; margin-top: 25px; text-align: left; color: #333 !important; }
  .upg-info h3 { margin: 0 0 8px 0 !important; color: #1a1a2e !important; font-size: 16px !important; }
  .upg-info p { margin: 0 !important; font-size: 14px !important; line-height: 1.6 !important; color: #333 !important; }
  .upg-info strong { color: #1a1a2e !important; }
  .upg-divider { border: none; border-top: 1px solid #333; margin: 25px 0; }
  .upg-footer { font-size: 12px !important; color: #888 !important; margin-top: 20px; line-height: 1.5; }
  .upg-welcome { font-size: 16px !important; color: #4caf50 !important; margin: 0 0 5px 0 !important; }
  .upg-welcome-name { font-size: 20px !important; color: #fff !important; margin: 0 0 10px 0 !important; }
  .upg-hidden { display: none !important; }

  /* Aviso de prazo no topo */
  .upg-prazo-painel { background: rgba(200, 168, 85, 0.07); border: 1px solid rgba(200, 168, 85, 0.35); border-radius: 10px; padding: 14px 18px; margin: 0 0 25px 0; text-align: center; }
  .upg-prazo-painel p { margin: 0 !important; font-size: 13px !important; color: #c8a855 !important; line-height: 1.5 !important; font-family: Arial, sans-serif !important; }
  .upg-prazo-painel strong { color: #fff !important; }

  /* Mensagem orientativa */
  .upg-orientacao { background: rgba(200, 168, 85, 0.1); border: 1px dashed #c8a855; border-radius: 8px; padding: 18px 20px; margin: 15px 0 25px 0; text-align: left; }
  .upg-orientacao p { margin: 0 !important; font-size: 15px !important; color: #e0d5c0 !important; line-height: 1.7 !important; }
  .upg-orientacao strong { color: #c8a855 !important; }

  /* Cards de oferta */
  .upg-oferta { background: rgba(255,255,255,0.05); border: 2px solid #333; border-radius: 12px; padding: 24px 22px; margin: 16px 0; text-align: left; transition: all 0.3s; }
  .upg-oferta:hover { border-color: #c8a855; background: rgba(200,168,85,0.05); }
  .upg-oferta.destaque { border-color: #c8a855; background: rgba(200,168,85,0.08); }
  .upg-oferta-badge { display: inline-block; font-size: 11px !important; font-weight: bold !important; letter-spacing: 1px !important; padding: 4px 10px; border-radius: 12px; margin-bottom: 12px; font-family: Arial, sans-serif !important; text-transform: uppercase; }
  .upg-oferta-badge.combo { background: #c8a855 !important; color: #1a1a2e !important; }
  .upg-oferta-badge.vitalicio { background: rgba(76, 175, 80, 0.2) !important; color: #7fd47f !important; border: 1px solid #4caf50; }
  .upg-oferta-titulo { font-size: 19px !important; color: #fff !important; margin: 0 0 8px 0 !important; font-weight: bold !important; line-height: 1.3 !important; }
  .upg-oferta-desc { font-size: 13px !important; color: #bbb !important; margin: 0 0 14px 0 !important; line-height: 1.6 !important; }
  .upg-oferta-inclui { font-size: 13px !important; color: #ddd !important; margin: 8px 0 14px 0 !important; line-height: 1.7 !important; padding-left: 18px; }
  .upg-oferta-inclui li { margin: 4px 0; }
  .upg-oferta-preco-bloco { background: rgba(200, 168, 85, 0.12); border: 1px solid rgba(200, 168, 85, 0.4); border-radius: 8px; padding: 14px 16px; margin: 12px 0 14px 0; text-align: center; }
  .upg-oferta-preco-label { font-size: 11px !important; color: #c8a855 !important; text-transform: uppercase; letter-spacing: 1px; margin: 0 0 4px 0 !important; font-family: Arial, sans-serif !important; }
  .upg-oferta-preco-valor { font-size: 28px !important; font-weight: bold !important; color: #fff !important; margin: 0 !important; font-family: Arial, sans-serif !important; }
  .upg-oferta-preco-desc { font-size: 13px !important; color: #c0c0c0 !important; margin: 4px 0 0 0 !important; line-height: 1.5 !important; }
  .upg-oferta-cta { display: block; width: 100%; padding: 14px; font-size: 15px; font-weight: bold; border: none; border-radius: 8px; cursor: pointer; font-family: Arial, sans-serif; text-decoration: none; text-align: center; transition: all 0.3s; box-sizing: border-box; }
  .upg-oferta-cta.combo { background: #c8a855 !important; color: #1a1a2e !important; }
  .upg-oferta-cta.combo:hover { background: #d4b866 !important; }
  .upg-oferta-cta.vitalicio { background: #4caf50 !important; color: #fff !important; }
  .upg-oferta-cta.vitalicio:hover { background: #5fbd62 !important; }

  /* Card "Outras formações" */
  .upg-oferta.outras { border-color: rgba(37, 211, 102, 0.4); background: rgba(37, 211, 102, 0.05); }
  .upg-oferta-cta.outras { background: #25d366 !important; color: #fff !important; }
  .upg-oferta-cta.outras:hover { background: #1da851 !important; }

  /* Card "Comprado" */
  .upg-oferta.comprado { border-color: #4caf50; background: rgba(76,175,80,0.1); text-align: center; }
  .upg-oferta.comprado .upg-oferta-titulo { color: #7fd47f !important; }

  /* Mensagem orientativa neutra */
  .upg-dica { font-size: 13px !important; color: #999 !important; font-style: italic; margin: 14px 0 0 0 !important; line-height: 1.6 !important; text-align: center; }

  .upg-ajuda-vazio { color: #bbb !important; font-size: 14px !important; line-height: 1.6 !important; text-align: left !important; background: rgba(255,255,255,0.03); border: 1px dashed #444; border-radius: 8px; padding: 15px 18px; margin-top: 8px !important; }

  /* Responsivo */
  @media (max-width: 520px) {
    .upg-card { padding: 30px 22px; }
    .upg-oferta { padding: 20px 18px; }
    .upg-oferta-titulo { font-size: 17px !important; }
    .upg-oferta-preco-valor { font-size: 24px !important; }
  }