/* RESET + LAYOUT */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            display: flex;
            flex-direction: column;
            /* empilha card e footer verticalmente */
            align-items: center;
            justify-content: center;
            min-height: 100vh;
            background-color: #F3F4F6;
            font-family: Arial, sans-serif;
            color: #1C274C;
            gap: 16px;
            /* opcional: espaçamento entre card e footer */
        }

        /* CARD */
        .card {
            background: #fff;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            padding: 24px;
            max-width: 720px;
            width: 90%;
        }

        .logo {
            display: block;
            margin: 0 auto 24px;
            width: 100px;
            height: auto;
        }

        /* TÍTULOS */
        h2,
        h3,
        p.subtitle,
        u {
            text-align: center;
            color: #1C274C;
        }

        h2 {
            font-size: 1.5em;
            margin-bottom: 4px;
        }

        p.subtitle {
            font-size: 0.9em;
            opacity: 0.8;
            margin-bottom: 4px;
        }

        h3 {
            font-size: 1.1em;
            margin-bottom: 4px;
            font-weight: normal;
        }

        u {
            display: block;
            margin: 8px 0 16px;
            font-size: 1em;
            font-weight: bold;
            text-decoration: underline;
        }

        /* FORMULÁRIO */
        form .info {
            display: flex;
            justify-content: space-between;
            margin-bottom: 16px;
            font-size: 0.95em;
        }

        form .info label {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        form table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9em;
            margin-bottom: 16px;
        }

        /* ---- CENTRANDO RADIO BUTTONS ---- */
        form th,
        form td {
            border: 1px solid #ddd;
            padding: 6px;
            text-align: center;
            vertical-align: middle;
        }

        form td:first-child {
            text-align: left;
        }

        form th,
        form td {
            border: 1px solid #ddd;
            padding: 6px;
        }

        form th {
            background: #F3F4F6;
            font-weight: bold;
        }

        form td:first-child {
            text-align: left;
        }

        form textarea {
            width: 100%;
            height: 100px;
            resize: none;
            padding: 8px;
            border: 1px solid #ccc;
            border-radius: 4px;
            font-style: normal;
            font-size: 0.9em;
        }

        /* BOTÃO */
        form button {
            display: block;
            margin: 0 auto;
            padding: 10px 24px;
            background-color: #1C274C;
            color: white;
            border: none;
            border-radius: 6px;
            font-size: 1em;
            cursor: pointer;
            transition: background-color .2s;
        }

        form button:hover {
            background-color: #162144;
        }

        /* RODAPÉ */
        .footer {
            text-align: center;
            margin-top: 64px;
            font-size: 0.85em;
            color: #6B7280;
            /* cinza médio para não competir com o card */
            font-style: normal;
            /* opcional: dá um toque leve */
        }