/* =========================================================
   SIMULADOR DE CONSUMO DE ÁGUA
   Estilos exclusivos da ferramenta
   ========================================================= */

.water-tool {
    max-width: 960px;
    margin: 0 auto;
}

.water-orientation {
    max-width: 960px;
}

.form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid.three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field.full {
    grid-column: 1 / -1;
}

.result {
    display: none;
    margin-top: 32px;
    padding-top: 28px;
    border-top: 1px solid var(--border, #e2e8f0);
}

.result.active {
    display: block;
}

.result-total {
    padding: 27px;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: var(--card-radius, 14px);
    background: #fff;
    text-align: center;
}

.result-total-label {
    margin-bottom: 8px;
    color: var(--muted, #64748b);
    font-size: .92rem;
}

.result-total-value {
    color: var(--primary, #2563eb);
    font-size: 2.8rem;
    line-height: 1.1;
    font-weight: 700;
}

.result-total-note {
    margin-top: 11px;
    color: var(--muted, #64748b);
    font-size: .83rem;
    line-height: 1.5;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin: 20px 0;
}

.summary-card {
    padding: 15px;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: var(--card-radius, 14px);
    background: #fff;
}

.summary-label {
    margin-bottom: 6px;
    color: var(--muted, #64748b);
    font-size: .78rem;
}

.summary-value {
    color: var(--title, #0f172a);
    font-size: 1.08rem;
    font-weight: 700;
}

.table-wrapper {
    overflow-x: auto;
}

.result-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 650px;
}

.result-table th,
.result-table td {
    padding: 11px 10px;
    border-bottom: 1px solid var(--border, #e2e8f0);
    text-align: left;
    font-size: .82rem;
}

.result-table th {
    color: var(--title, #0f172a);
    font-weight: 700;
}

.chart-box,
.scenario-box,
.calculation-box {
    margin-top: 24px;
    padding: 18px;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: var(--card-radius, 14px);
    background: #fff;
}

.chart-box h2,
.scenario-box h2,
.calculation-box h2 {
    margin: 0 0 14px;
    color: var(--title, #0f172a);
    font-size: 1.12rem;
}

.chart-container {
    position: relative;
    width: 100%;
    height: 330px;
}

#waterChart {
    width: 100%;
    height: 100%;
    display: block;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.comparison-card {
    padding: 15px;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: var(--card-radius, 14px);
    background: #fff;
}

.comparison-card h3 {
    margin: 0 0 10px;
    color: var(--title, #0f172a);
    font-size: .92rem;
}

.comparison-label {
    display: block;
    margin-top: 7px;
    color: var(--muted, #64748b);
    font-size: .76rem;
}

.comparison-value {
    display: block;
    margin-top: 2px;
    color: var(--title, #0f172a);
    font-size: 1.05rem;
    font-weight: 700;
}

.scenario-result {
    display: none;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border, #e2e8f0);
}

.scenario-result.active {
    display: block;
}

.calculation-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--border, #e2e8f0);
    font-size: .87rem;
    line-height: 1.55;
}

.calculation-item:last-child {
    border-bottom: 0;
}

.calculation-title {
    display: block;
    margin-bottom: 3px;
    color: var(--title, #0f172a);
    font-weight: 700;
}

.notice.warning {
    margin-top: 16px;
}

.result-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

@media (max-width: 720px) {

    .form-grid,
    .form-grid.three {
        grid-template-columns: 1fr;
    }

    .field.full {
        grid-column: auto;
    }

    .summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .comparison-grid {
        grid-template-columns: 1fr;
    }

}

@media (max-width: 520px) {

    .summary-grid {
        grid-template-columns: 1fr;
    }

    .result-total-value {
        font-size: 2.25rem;
    }

    .chart-container {
        height: 280px;
    }

    .result-actions {
        flex-direction: column;
    }

}

@media print {

    header,
    footer,
    .tool-breadcrumb,
    .tool-header,
    .water-orientation,
    .water-input-section,
    .result-actions,
    .ad-container,
    .how-section {
        display: none !important;
    }

    .result {
        display: block !important;
        margin-top: 0;
        border: 0;
        padding-top: 0;
    }

    body {
        background: #fff;
    }

}