/* ==========================================================================
   4ADV — Calculadoras Financeiras
   ========================================================================== */

   .calc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.calc-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.calc-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.calc-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--primary-50);
    color: var(--primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.calc-card-icon svg {
    width: 24px;
    height: 24px;
}

.calc-card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.calc-card-desc {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.5;
    margin-bottom: 24px;
    flex-grow: 1;
}

.calc-view {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.calc-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-100);
}

.calc-back-btn {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    color: var(--gray-600);
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.calc-back-btn:hover {
    background: var(--gray-100);
    color: var(--gray-900);
}

.calc-header-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
}

.calc-form-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

@media (max-width: 900px) {
    .calc-form-layout {
        grid-template-columns: 1fr;
    }
}

.calc-section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.calc-result-box {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 24px;
    height: 100%;
}

.calc-result-header {
    text-align: center;
    margin-bottom: 24px;
}

.calc-result-value {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary-600);
    letter-spacing: -0.5px;
    margin: 8px 0;
}

.calc-result-label {
    font-size: 14px;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.calc-result-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.calc-result-item {
    background: #fff;
    border: 1px solid var(--gray-200);
    padding: 16px;
    border-radius: 8px;
    text-align: center;
}

.calc-result-item-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 4px;
}

.calc-chart-container {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    padding: 16px;
    height: 300px;
    margin-top: 24px;
}

.calc-table-container {
    margin-top: 32px;
    overflow-x: auto;
}

.calc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.calc-table th {
    background: var(--gray-50);
    color: var(--gray-600);
    font-weight: 600;
    text-align: right;
    padding: 12px 16px;
    border-bottom: 2px solid var(--gray-200);
    white-space: nowrap;
}

.calc-table th:first-child { text-align: center; }

.calc-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--gray-100);
    text-align: right;
    color: var(--gray-700);
    font-variant-numeric: tabular-nums;
}

.calc-table td:first-child {
    text-align: center;
    font-weight: 600;
    color: var(--gray-500);
}

.calc-table tr:hover td {
    background: var(--gray-50);
}

.calc-atencao-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calc-atencao-badge.green { background: #dcfce7; color: #166534; }
.calc-atencao-badge.yellow { background: #fef08a; color: #854d0e; }
.calc-atencao-badge.orange { background: #ffedd5; color: #c2410c; }
.calc-atencao-badge.red { background: #fee2e2; color: #991b1b; }

.calc-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    background: var(--gray-100);
    padding: 4px;
    border-radius: 8px;
}

.calc-tab {
    flex: 1;
    text-align: center;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.2s;
}

.calc-tab.active {
    background: #fff;
    color: var(--primary-600);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.calc-lead-form {
    margin-top: 32px;
    background: var(--primary-50);
    border: 1px dashed var(--primary-300);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
}

.calc-lead-form h4 {
    color: var(--primary-700);
    margin-bottom: 8px;
    font-size: 18px;
}

.calc-lead-form p {
    color: var(--primary-600);
    margin-bottom: 24px;
    font-size: 14px;
}

.calc-form-group.inline {
    display: flex;
    gap: 16px;
    align-items: flex-end;
}
.calc-form-group.inline > div {
    flex: 1;
}