/* ============================================
   Dhi Money — Calculator/Tools Page Styles
   ============================================ */

.tool-page {
    padding-top: 100px;
}

/* ---------- Tool Header ---------- */
.tool-header {
    padding: var(--space-xxl) 0 var(--space-xl);
    text-align: center;
}

.tool-header h1 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    margin-bottom: var(--space-sm2);
    letter-spacing: -0.5px;
}

.tool-header p {
    color: var(--text-secondary);
    font-size: 17px;
    max-width: 560px;
    margin: 0 auto;
}

/* ---------- Calculator Layout ---------- */
.calculator-section {
    padding: 0 0 var(--space-xxl);
}

.calculator-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.calc-inputs,
.calc-results {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

.calc-inputs h3,
.calc-results h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm2);
    border-bottom: 1px solid var(--border);
}

/* ---------- Slider Input ---------- */
.slider-group {
    margin-bottom: var(--space-lg);
}

.slider-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.slider-label label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.slider-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-light);
    min-width: 80px;
    text-align: right;
}

input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: var(--bg-primary);
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px var(--primary-glow);
    transition: transform 0.15s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

input[type="range"]::-moz-range-thumb {
    width: 22px;
    height: 22px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px var(--primary-glow);
}

/* ---------- Result Cards ---------- */
.result-cards {
    display: grid;
    gap: var(--space-md);
}

.result-card {
    padding: var(--space-md);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.result-card .result-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.result-card .result-value {
    font-size: 24px;
    font-weight: 700;
}

.result-card.primary .result-value {
    color: var(--primary-light);
}

.result-card.success .result-value {
    color: var(--success);
}

.result-card.secondary .result-value {
    color: var(--secondary-light);
}

.result-card.warning .result-value {
    color: var(--warning);
}

/* ---------- Chart Container ---------- */
.chart-container {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.chart-container canvas {
    width: 100% !important;
    height: 250px !important;
}

.chart-legend {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-top: var(--space-sm2);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 13px;
    color: var(--text-muted);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

/* ---------- Amortization Table ---------- */
.amort-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary-light);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    background: none;
    border: none;
    font-family: inherit;
    padding: var(--space-sm2) 0;
    margin-top: var(--space-md);
}

.amort-table-wrap {
    display: none;
    margin-top: var(--space-md);
    max-height: 400px;
    overflow-y: auto;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.amort-table-wrap.open {
    display: block;
}

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

.amort-table th {
    position: sticky;
    top: 0;
    background: var(--bg-card);
    padding: var(--space-sm2) var(--space-sm);
    text-align: right;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border-bottom: 1px solid var(--border);
}

.amort-table th:first-child {
    text-align: left;
}

.amort-table td {
    padding: var(--space-sm) var(--space-sm);
    text-align: right;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}

.amort-table td:first-child {
    text-align: left;
    color: var(--text-primary);
}

.amort-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* ---------- Other Tools Section ---------- */
.other-tools {
    padding: var(--space-xxl) 0;
    border-top: 1px solid var(--border);
}

.other-tools h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.other-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-md);
}

.other-tool-card {
    padding: var(--space-lg);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    display: block;
}

.other-tool-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-hover);
    color: inherit;
}

.other-tool-card h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.other-tool-card p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ---------- Status Badge ---------- */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: var(--radius-round);
    font-size: 13px;
    font-weight: 600;
    margin-top: var(--space-sm2);
}

.status-badge.on-track {
    background: var(--success-soft);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--success);
}

.status-badge.behind {
    background: var(--warning-soft);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--warning);
}

.status-badge.critical {
    background: var(--error-soft);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--error);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
    .calculator-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .tool-page {
        padding-top: 80px;
    }

    .tool-header {
        padding: var(--space-xl) 0 var(--space-md);
    }

    .tool-header h1 {
        font-size: 26px;
    }

    .tool-header p {
        font-size: 15px;
    }

    .calc-inputs,
    .calc-results {
        padding: var(--space-md);
    }

    .result-card .result-value {
        font-size: 20px;
    }

    .chart-legend {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }

    .other-tools-grid {
        grid-template-columns: 1fr;
    }
}