/* Retirement Plan Calculator Specific Styles */

.page-header {
    text-align: center;
    padding: 2rem 0 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.page-header p,
.page-header .lead-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto;
}

/* Calculator Section */
.calculator-section {
    margin-bottom: 4rem;
}

.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

/* Input Panel */
.input-panel {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.input-panel h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.input-with-unit {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-unit input {
    flex: 1;
    padding: 0.75rem;
    padding-right: 3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.input-with-unit input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.input-with-unit .unit {
    position: absolute;
    right: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    pointer-events: none;
}

.help-text {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.button-group {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.button-group .btn {
    flex: 1;
}

/* Result Panel */
.result-panel {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.result-panel h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.result-summary {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.result-card {
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.result-card.primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.result-card.secondary {
    background: linear-gradient(135deg, var(--accent-color), #45b369);
    color: white;
}

.result-label {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.result-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.result-description {
    font-size: 0.85rem;
    opacity: 0.85;
}

.result-status {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.status-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.status-message {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 500;
    line-height: 1.6;
}

.result-status.success {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
}

.result-status.success .status-icon::before {
    content: '✅';
}

.result-status.warning {
    background: linear-gradient(135deg, #fff3e0, #ffe0b2);
}

.result-status.warning .status-icon::before {
    content: '⚠️';
}

.result-status.danger {
    background: linear-gradient(135deg, #ffebee, #ffcdd2);
}

.result-status.danger .status-icon::before {
    content: '❌';
}

.result-details {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.result-details h3 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.detail-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--bg-white);
    border-radius: 6px;
}

.detail-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.detail-value {
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 1rem;
    border-radius: var(--border-radius);
}

.disclaimer p {
    margin: 0;
    font-size: 0.9rem;
    color: #856404;
    line-height: 1.6;
}

/* Guide Section */
.guide-section {
    margin-bottom: 4rem;
}

.guide-section h2 {
    font-size: 2rem;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 2rem;
}

.guide-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.guide-box {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.guide-box h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--border-color);
}

.guide-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.guide-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
    color: var(--text-secondary);
}

.guide-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.guide-list li strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .calculator-container {
        grid-template-columns: 1fr;
    }

    .result-panel {
        position: static;
        max-height: none;
    }

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

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .input-panel,
    .result-panel {
        padding: 1.5rem;
    }

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

    .button-group {
        flex-direction: column;
    }

    .result-value {
        font-size: 1.5rem;
    }

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

@media (max-width: 480px) {
    .input-panel,
    .result-panel {
        padding: 1rem;
    }

    .result-card {
        padding: 1.5rem;
    }
}