Calculadora Pilates

<div id="tl-calc-container">
    <div class="tl-card">
        <div class="tl-header">
            <h3>Calculadora de Planos Pilates</h3>
            <p>TL Centro Especializado em Saúde e Beleza</p>
        </div>

        <div class="tl-input-group">
            <label>Tipo de Contrato</label>
            <select id="tl-plano" onchange="tlCalcular()">
                <option value="Mensal">Mensal</option>
                <option value="Trimestral">Trimestral (3 meses)</option>
                <option value="Semestral">Semestral (6 meses)</option>
                <option value="Anual">Anual (12 meses)</option>
                <option value="Exclusivo">Horário Exclusivo (VIP)</option>
            </select>
        </div>

        <div class="tl-input-group">
            <label>Frequência Semanal</label>
            <select id="tl-freq" onchange="tlCalcular()">
                <option value="1x">1x na Semana</option>
                <option value="2x">2x na Semana</option>
                <option value="3x">3x na Semana</option>
            </select>
        </div>

        <div class="tl-result-area">
            <div class="tl-res-line">
                <span>Mensalidade:</span>
                <strong id="tl-val-mensal">R$ 280,00</strong>
            </div>
            <div class="tl-res-line tl-total-row">
                <span>Total do Plano:</span>
                <strong id="tl-val-total">R$ 280,00</strong>
            </div>
            <div id="tl-msg-eco" class="tl-economy"></div>
        </div>

        <div class="tl-footer">
            <small>* Pagamento antecipado via PIX, Recorrente, Dinheiro ou Cartão[cite: 84, 89].</small>
        </div>
    </div>
</div>

<style>
    #tl-calc-container {
        display: flex;
        justify-content: center;
        padding: 20px 0;
        background: transparent;
    }
    .tl-card {
        background: #ffffff;
        border-radius: 12px;
        box-shadow: 0 8px 30px rgba(0,0,0,0.1);
        width: 100%;
        max-width: 400px;
        padding: 25px;
        border-top: 6px solid #a32a2a; /* Tom bordô da marca */
        font-family: sans-serif;
    }
    .tl-header h3 {
        margin: 0 0 5px 0;
        color: #333;
        font-size: 1.3rem;
        text-align: center;
    }
    .tl-header p {
        margin: 0 0 20px 0;
        color: #888;
        font-size: 0.85rem;
        text-align: center;
    }
    .tl-input-group {
        margin-bottom: 15px;
    }
    .tl-input-group label {
        display: block;
        font-size: 0.9rem;
        font-weight: 600;
        margin-bottom: 5px;
        color: #555;
    }
    .tl-input-group select {
        width: 100%;
        padding: 10px;
        border: 1px solid #ddd;
        border-radius: 6px;
        background: #fafafa;
    }
    .tl-result-area {
        background: #fdf2f2;
        padding: 15px;
        border-radius: 8px;
        margin-top: 20px;
    }
    .tl-res-line {
        display: flex;
        justify-content: space-between;
        margin-bottom: 8px;
        font-size: 1rem;
    }
    .tl-total-row {
        border-top: 1px solid #eccaca;
        padding-top: 10px;
        color: #a32a2a;
        font-size: 1.1rem;
    }
    .tl-economy {
        color: #2d8a4e;
        font-size: 0.85rem;
        font-weight: bold;
        text-align: center;
        margin-top: 10px;
    }
    .tl-footer {
        margin-top: 15px;
        text-align: center;
        color: #999;
        line-height: 1.2;
    }
</style>

<script>
    function tlCalcular() {
        // Dados oficiais extraídos dos documentos [cite: 38, 44, 47, 50, 53, 56, 60, 64, 68, 72, 74, 82]
        const precos = {
            "Mensal":     {"1x": 280, "2x": 340, "3x": 420},
            "Trimestral": {"1x": 270, "2x": 320, "3x": 400},
            "Semestral":  {"1x": 260, "2x": 310, "3x": 390},
            "Anual":      {"1x": 250, "2x": 300, "3x": 380},
            "Exclusivo":  {"1x": 660, "2x": 820, "3x": 0}
        };

        const meses = {
            "Mensal": 1, "Trimestral": 3, "Semestral": 6, "Anual": 12, "Exclusivo": 1
        };

        const p = document.getElementById('tl-plano').value;
        const f = document.getElementById('tl-freq').value;
        
        const mensal = precos[p][f];
        const mCount = meses[p];

        if (mensal === 0) {
            document.getElementById('tl-val-mensal').innerText = "N/D";
            document.getElementById('tl-val-total').innerText = "Consulte-nos";
            document.getElementById('tl-msg-eco').innerText = "";
            return;
        }

        const total = mensal * mCount;

        document.getElementById('tl-val-mensal').innerText = "R$ " + mensal.toLocaleString('pt-BR', {minimumFractionDigits: 2});
        document.getElementById('tl-val-total').innerText = "R$ " + total.toLocaleString('pt-BR', {minimumFractionDigits: 2});

        // Lógica de economia baseada na diferença para o plano mensal [cite: 38]
        if (p !== "Mensal" && p !== "Exclusivo") {
            const eco = (precos["Mensal"][f] - mensal) * mCount;
            document.getElementById('tl-msg-eco').innerText = "Economia de R$ " + eco.toLocaleString('pt-BR', {minimumFractionDigits: 2}) + " no contrato";
        } else {
            document.getElementById('tl-msg-eco').innerText = "";
        }
    }
</script>