/* 
 * Dividend Stock Analyzer - Styles
 * FluentBoost
 */

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary-color: #dc2626;
    --primary-hover: #b91c1c;
    --success-color: #059669;
    --success-bg: #d1fae5;
    --warning-color: #d97706;
    --warning-bg: #fef3c7;
    --danger-color: #dc2626;
    --danger-bg: #fee2e2;
    --info-color: #3b82f6;
    --info-bg: #dbeafe;
    --secondary-color: #6b7280;
    --secondary-bg: #f3f4f6;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --border-color: #e5e7eb;
    --bg-white: #ffffff;
    --bg-gray: #f9fafb;
    --gradient-start: #667eea;
    --gradient-end: #764ba2;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-gray);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

/* Header */
.header {
    text-align: center;
    padding: 2rem 0;
}

.header h1 {
    font-size: clamp(1.8rem, 5vw, 3rem);
    margin-bottom: 0.5rem;
}

.subtitle {
    font-size: clamp(1rem, 3vw, 1.2rem);
    color: var(--text-secondary);
}

/* Value Proposition */
.value-prop {
    margin: 2rem 0;
}

.value-prop h2 {
    margin-bottom: 1.5rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.benefit-card {
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid;
}

.benefit-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.benefit-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.benefit-blue {
    background: #f0f9ff;
    border-color: var(--info-color);
}

.benefit-blue h3 {
    color: #1e40af;
}

.benefit-green {
    background: #f0fdf4;
    border-color: var(--success-color);
}

.benefit-green h3 {
    color: #047857;
}

.benefit-yellow {
    background: #fef3c7;
    border-color: #f59e0b;
}

.benefit-yellow h3 {
    color: var(--warning-color);
}

/* Upgrade Section */
.upgrade-section {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.upgrade-header {
    text-align: center;
    color: white;
    margin-bottom: 2rem;
}

.upgrade-header h2 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.upgrade-header p {
    opacity: 0.9;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    position: relative;
}

.pricing-card h3 {
    color: var(--gradient-start);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-card .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 1rem 0;
}

.pricing-card .price span {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.pricing-card hr {
    border: none;
    border-top: 2px solid var(--border-color);
    margin: 1.5rem 0;
}

.pricing-card ul {
    list-style: none;
    color: var(--text-primary);
    line-height: 2;
    margin-bottom: 1.5rem;
}

.pricing-featured {
    border: 3px solid #fbbf24;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

.pricing-featured h3 {
    color: var(--gradient-end);
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #fbbf24;
    color: var(--text-primary);
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
}

.pricing-footer {
    text-align: center;
    color: white;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    opacity: 0.85;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    width: 100%;
}

.btn-basic {
    background: var(--gradient-start);
    color: white;
}

.btn-basic:hover {
    background: #5567d5;
}

.btn-pro {
    background: #fbbf24;
    color: var(--text-primary);
}

.btn-pro:hover {
    background: #f59e0b;
}

.btn-fund {
    background: #10b981;
    color: white;
}

.btn-fund:hover {
    background: #059669;
}

.btn-bundle {
    background: linear-gradient(135deg, #f59e0b 0%, #10b981 100%);
    color: white;
}

.btn-bundle:hover {
    background: linear-gradient(135deg, #d97706 0%, #059669 100%);
}

.btn-analyze {
    background: var(--primary-color);
    color: white;
    padding: 0.75rem 2rem;
}

.btn-analyze:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.btn-analyze:disabled {
    background: var(--secondary-color);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Divider */
.divider {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 2rem 0;
}

/* Analyzer Section */
.analyzer-section {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.analyzer-section h2 {
    margin-bottom: 1rem;
}

.usage-counter {
    background: var(--info-bg);
    border: 1px solid var(--info-color);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.usage-counter.limit-reached {
    background: var(--danger-bg);
    border-color: var(--danger-color);
}

/* Input Section */
.input-section {
    margin: 1.5rem 0;
}

.input-section h3 {
    margin-bottom: 1rem;
}

.input-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-end;
}

.input-group {
    flex: 1;
    min-width: 150px;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.input-ticker {
    flex: 2;
}

/* Loading */
.loading {
    text-align: center;
    padding: 2rem;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    margin: 0 auto 1rem;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Error Message */
.error-message {
    background: var(--danger-bg);
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
}

/* Results */
.results {
    margin-top: 2rem;
}

.company-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Metrics Grid */
.metrics-grid,
.yield-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.metric-card {
    background: var(--bg-gray);
    border: 1px solid var(--border-color);
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
}

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

.metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Quality Section */
.quality-section {
    margin: 1.5rem 0;
}

.quality-status {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.quality-status.passed {
    background: var(--success-bg);
    color: var(--success-color);
}

.quality-status.failed {
    background: var(--danger-bg);
    color: var(--danger-color);
}

.criteria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.criteria-column h4 {
    margin-bottom: 0.75rem;
}

.criteria-column ul {
    list-style: none;
}

.criteria-column li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

/* Charts */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.chart-container {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    height: 300px;
}

/* Recommendation Box */
.recommendation-box {
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.recommendation-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.recommendation-box.success {
    background: var(--success-bg);
    border: 2px solid var(--success-color);
}

.recommendation-box.warning {
    background: var(--warning-bg);
    border: 2px solid var(--warning-color);
}

.recommendation-box.danger {
    background: var(--danger-bg);
    border: 2px solid var(--danger-color);
}

.recommendation-box.info {
    background: var(--info-bg);
    border: 2px solid var(--info-color);
}

.recommendation-box.secondary {
    background: var(--secondary-bg);
    border: 2px solid var(--secondary-color);
}

#action-items ul {
    list-style: none;
    margin-top: 0.5rem;
}

#action-items li {
    padding: 0.25rem 0;
}

/* Disclaimer */
.disclaimer {
    background: var(--warning-bg);
    border-left: 4px solid var(--warning-color);
    padding: 1.5rem;
    border-radius: 0 8px 8px 0;
    margin: 2rem 0;
}

.disclaimer h4 {
    color: var(--warning-color);
    margin-bottom: 0.5rem;
}

.disclaimer p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Post Analysis CTA */
.post-analysis-cta {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    border-radius: 12px;
    color: white;
    margin: 2rem 0;
}

.post-analysis-cta h3 {
    margin-bottom: 0.5rem;
}

.post-analysis-cta p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.post-analysis-cta .btn {
    max-width: 300px;
    margin: 0 auto;
    display: block;
}

/* Footer Features */
.footer-features {
    text-align: center;
    padding: 2rem 0;
    color: var(--text-secondary);
}

.footer-features h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.feature {
    padding: 1rem;
}

.feature-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.feature strong {
    display: block;
    color: var(--text-primary);
}

.feature p {
    font-size: 0.9rem;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0.5rem;
    }
    
    .header {
        padding: 1rem 0;
    }
    
    .upgrade-section {
        padding: 1.5rem 1rem;
    }
    
    .pricing-card {
        padding: 1.5rem;
    }
    
    .analyzer-section {
        padding: 1rem;
    }
    
    .input-row {
        flex-direction: column;
    }
    
    .input-group {
        width: 100%;
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
    }
    
    .chart-container {
        height: 250px;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .benefit-card,
    .pricing-card {
        margin-bottom: 1rem;
    }
}

/* Analyst Dashboard Section */
.analyst-promo {
    margin-top: 2rem;
    text-align: center;
}

.analyst-promo h3 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.analyst-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    border: 3px solid #5c6bc0;
}

.analyst-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.analyst-badge {
    display: inline-block;
    background: linear-gradient(135deg, #5c6bc0 0%, #3f51b5 100%);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.analyst-header h4 {
    font-size: 1.8rem;
    color: #3f51b5;
    margin-bottom: 0.25rem;
}

.analyst-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

.analyst-pricing {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.analyst-price-option {
    text-align: center;
}

.analyst-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3f51b5;
}

.analyst-price-option span {
    font-size: 1rem;
    color: var(--text-secondary);
}

.analyst-or {
    color: var(--text-secondary);
    font-weight: 600;
}

.analyst-savings {
    display: block;
    color: var(--success-color);
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 0.25rem;
}

.analyst-features {
    list-style: none;
    text-align: left;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem 1.5rem;
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: #f8f9ff;
    border-radius: 8px;
}

.analyst-features li {
    padding: 0.25rem 0;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.analyst-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.btn-analyst {
    background: linear-gradient(135deg, #5c6bc0 0%, #3f51b5 100%);
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    display: inline-block;
}

.btn-analyst:hover {
    background: linear-gradient(135deg, #3f51b5 0%, #303f9f 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(63, 81, 181, 0.3);
}

.btn-analyst-annual {
    background: white;
    color: #3f51b5;
    border: 2px solid #5c6bc0;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    display: inline-block;
}

.btn-analyst-annual:hover {
    background: #f8f9ff;
    transform: translateY(-2px);
}

.analyst-target {
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-style: italic;
}

@media (max-width: 768px) {
    .analyst-features {
        grid-template-columns: 1fr;
    }

    .analyst-pricing {
        flex-direction: column;
        gap: 1rem;
    }

    .analyst-or {
        display: none;
    }

    .analyst-cta {
        flex-direction: column;
    }

    .btn-analyst,
    .btn-analyst-annual {
        width: 100%;
        text-align: center;
    }
}