/* Estilos específicos para as calculadoras */

/* Container da calculadora */
.calculator-container {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    margin-bottom: 40px;
}

.calculator-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.calculator-inputs,
.calculator-results {
    padding: 25px;
}

.calculator-inputs h2,
.calculator-results h2 {
    margin-bottom: 20px;
    font-size: 1.5rem;
    color: var(--dark-color);
}

/* Formulário e entradas */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--gray-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(66, 133, 244, 0.2);
}

/* Resultado */
.result-box {
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
    padding: 15px;
    margin-top: 20px;
}

.result-box h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
    color: var(--dark-color);
}

.result-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #e9e9e9;
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    font-weight: 500;
}

.result-value {
    font-family: monospace;
    font-size: 1.1rem;
    color: var(--primary-color);
}

/* Gráfico */
.chart-container {
    background-color: #fff;
    border-radius: var(--border-radius);
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid var(--gray-color);
    height: 300px;
}

/* Tabela de resultados */
.table-container {
    margin-top: 30px;
}

.table-container h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
    color: var(--dark-color);
}

.results-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.results-table th,
.results-table td {
    padding: 10px;
    text-align: right;
    border-bottom: 1px solid var(--gray-color);
}

.results-table th:first-child,
.results-table td:first-child {
    text-align: left;
}

.results-table th {
    background-color: #f1f1f1;
    font-weight: 600;
    color: var(--dark-color);
}

.results-table tbody tr:hover {
    background-color: #f8f9fa;
}

/* Botões de exportação */
.calculator-results .btn {
    margin-right: 10px;
    margin-bottom: 10px;
}

/* FAQ Calculadoras */
.faq-section {
    margin: 40px 0;
}

.faq-section h2 {
    margin-bottom: 25px;
    text-align: center;
}

.faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--gray-color);
    border-radius: var(--border-radius);
}

.faq-question {
    padding: 15px;
    background-color: #f8f9fa;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
}

.faq-question.active::after {
    content: '-';
}

.faq-answer {
    padding: 15px;
    border-top: 1px solid var(--gray-color);
    color: #555;
    line-height: 1.5;
}

/* Responsivo */
@media (max-width: 992px) {
    .calculator-content {
        grid-template-columns: 1fr;
    }
    
    .calculator-results {
        border-top: 1px solid var(--gray-color);
    }
}

@media (max-width: 768px) {
    .calculator-inputs,
    .calculator-results {
        padding: 15px;
    }
    
    .chart-container {
        height: 250px;
    }
    
    .results-table {
        font-size: 0.8rem;
    }
    
    .results-table th,
    .results-table td {
        padding: 8px 5px;
    }
}