.mortgage-calculator-section {
    padding: 30px 0;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.mortgage-calculator-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.calculator-header {
    text-align: center;
    margin-bottom: 30px;
}

.header-content {
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.calculator-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.calculator-title i {
    color: #6c63ff;
    font-size: 2.8rem;
}

.calculator-subtitle {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 20px;
}

.calculator-badge {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.badge-item {
    padding: 8px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
}

.quick-presets {
    margin-bottom: 30px;
}

.presets-title {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 15px;
    text-align: center;
}

.presets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.preset-btn {
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    color: #333;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.preset-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.calculator-main {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
    margin-bottom: 30px;
}

.calculator-inputs {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.input-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.input-section {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
}

.section-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title i {
    color: #6c63ff;
}

.input-row {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group label {
    font-weight: 600;
    color: #555;
    display: flex;
    align-items: center;
    gap: 8px;
}

.input-group label i {
    color: #6c63ff;
    font-size: 0.9rem;
}

.input-group .unit {
    font-size: 0.9rem;
    color: #888;
    font-weight: 400;
}

.form-control {
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #fff;
}

.form-control:focus {
    outline: none;
    border-color: #6c63ff;
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.1);
}

.input-hint {
    font-size: 0.85rem;
    color: #888;
}

.action-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.btn {
    flex: 1;
    padding: 15px 30px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 99, 255, 0.4);
}

.btn-secondary {
    background: #f0f0f0;
    color: #666;
}

.btn-secondary:hover {
    background: #e0e0e0;
    transform: translateY(-2px);
}

.calculator-results {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.result-header {
    margin-bottom: 25px;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.result-card {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
}

.result-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.result-card.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    grid-column: span 2;
}

.result-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.result-card.primary .result-icon {
    background: rgba(255, 255, 255, 0.2);
}

.result-title {
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 10px;
    opacity: 0.9;
}

.result-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #333;
}

.result-card.primary .result-value {
    color: #fff;
    font-size: 2.5rem;
}

.result-value.highlight {
    font-size: 2.5rem;
}

.result-hint {
    font-size: 0.85rem;
    opacity: 0.7;
    margin-top: 5px;
}

.details-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.details-title i {
    color: #6c63ff;
}

.summary-section {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.summary-label {
    font-size: 0.9rem;
    color: #888;
}

.summary-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
}

.comparison-section {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.chart-container {
    height: 250px;
}

.payment-table-section {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.table-container {
    overflow-x: auto;
    margin-bottom: 20px;
}

.payment-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
}

.payment-table th,
.payment-table td {
    padding: 12px 15px;
    text-align: right;
    border-bottom: 1px solid #eee;
}

.payment-table th {
    background: #6c63ff;
    color: #fff;
    font-weight: 600;
    text-align: center;
}

.payment-table th:first-child,
.payment-table td:first-child {
    text-align: center;
}

.payment-table tr:hover {
    background: #f8f9fa;
}

.payment-table .no-data {
    text-align: center;
    color: #888;
    padding: 30px;
}

.table-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.page-btn {
    padding: 10px 20px;
    border: 2px solid #6c63ff;
    background: #fff;
    color: #6c63ff;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.page-btn:hover:not(:disabled) {
    background: #6c63ff;
    color: #fff;
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-info {
    font-size: 0.95rem;
    color: #666;
}

.method-comparison {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.comparison-card {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid #6c63ff;
}

.comparison-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
}

.comparison-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

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

.comparison-item .label {
    font-size: 0.9rem;
    color: #888;
}

.comparison-item .value {
    font-size: 1rem;
    font-weight: 600;
    color: #333;
}

.comparison-item .value.small {
    font-size: 0.85rem;
    font-weight: 400;
}

.calculator-guide {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.guide-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.guide-title i {
    color: #6c63ff;
}

.guide-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.guide-item {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
}

.guide-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 15px;
}

.guide-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.guide-item p {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 8px;
}

.guide-pros {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 8px;
    margin-top: 10px;
}

.pro-tag {
    padding: 3px 10px;
    background: #10B981;
    color: #fff;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    background: #333;
    color: #fff;
    border-radius: 10px;
    font-size: 0.95rem;
    z-index: 10000;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

@media (max-width: 992px) {
    .calculator-main {
        grid-template-columns: 1fr;
    }

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

    .result-card.primary {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .calculator-title {
        font-size: 1.8rem;
    }

    .header-content {
        padding: 25px;
    }

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

    .input-row {
        gap: 15px;
    }

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

    .result-card.primary {
        grid-column: span 1;
    }

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

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

    .action-buttons {
        flex-direction: column;
    }

    .payment-table th,
    .payment-table td {
        padding: 8px 10px;
        font-size: 0.85rem;
    }

    .guide-content {
        grid-template-columns: 1fr;
    }
}