/* Blog Article Styles */

.article-main {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 50px 80px;
}

.article {
    max-width: 720px;
}

.article-header {
    margin-bottom: 48px;
}

.article-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: "BR Sonoma Regular", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #737373;
    text-decoration: none;
    margin-bottom: 24px;
    transition: color 0.2s ease;
}

.article-back:hover {
    color: #ff6b35;
}

.article-category {
    display: inline-block;
    padding: 4px 12px;
    background-color: #fff7ed;
    color: #ff6b35;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    margin-bottom: 16px;
}

.article-title {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: clamp(2rem, 5vw, 2.75rem);
    font-weight: 400;
    line-height: 1.2;
    color: #151515;
    margin: 0 0 16px 0;
}

.article-meta {
    font-family: "BR Sonoma Regular", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #737373;
}

/* Article Content */
.article-content {
    font-family: "BR Sonoma Regular", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 17px;
    line-height: 1.7;
    color: #333;
}

.article-content h2 {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.75rem;
    font-weight: 400;
    color: #151515;
    margin: 48px 0 20px 0;
}

.article-content h3 {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.25rem;
    font-weight: 400;
    color: #151515;
    margin: 32px 0 16px 0;
}

.article-content p {
    margin: 0 0 20px 0;
}

.article-content ul,
.article-content ol {
    margin: 0 0 24px 0;
    padding-left: 24px;
}

.article-content li {
    margin-bottom: 12px;
}

.article-intro {
    font-size: 1.25rem;
    color: #525252;
    line-height: 1.6;
    margin-bottom: 32px;
}

/* Stat Box */
.article-stat-box {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 32px;
    background-color: #fafafa;
    border-radius: 12px;
    margin: 32px 0;
}

.stat-icon {
    flex-shrink: 0;
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 3rem;
    color: #ff6b35;
    line-height: 1;
}

.stat-label {
    font-family: "BR Sonoma Regular", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #525252;
    margin-top: 8px;
}

/* Bar Chart */
.article-chart {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 32px;
    margin: 32px 0;
}

.chart-title {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #151515;
    margin: 0 0 24px 0;
}

.bar-chart {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.bar-item {
    display: grid;
    grid-template-columns: 120px 1fr 60px;
    align-items: center;
    gap: 16px;
}

.bar-label {
    font-family: "BR Sonoma Regular", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #525252;
}

.bar-track {
    height: 24px;
    background-color: #e5e5e5;
    border-radius: 4px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background-color: #ff6b35;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.bar-value {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #151515;
    text-align: right;
}

.chart-note {
    font-size: 13px;
    color: #737373;
    margin-top: 16px;
    margin-bottom: 0;
}

/* Donut Chart */
.donut-chart-container {
    display: flex;
    align-items: center;
    gap: 40px;
}

.donut-chart {
    position: relative;
    width: 180px;
    height: 180px;
}

.circular-chart {
    width: 100%;
    height: 100%;
}

.circle-bg {
    fill: none;
    stroke: #e5e5e5;
    stroke-width: 3;
}

.circle {
    fill: none;
    stroke: #ff6b35;
    stroke-width: 3;
    stroke-linecap: round;
    transform: rotate(-90deg);
    transform-origin: 50% 50%;
}

.donut-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.donut-value {
    display: block;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 2rem;
    color: #ff6b35;
}

.donut-label {
    font-size: 13px;
    color: #737373;
}

.chart-legend {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #525252;
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

/* List Box */
.article-list-box {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 24px;
    margin: 32px 0;
}

.list-item {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid #e5e5e5;
}

.list-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.list-item:first-child {
    padding-top: 0;
}

.list-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f0f0f0;
    border-radius: 8px;
}

.list-content strong {
    display: block;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
    margin-bottom: 4px;
}

.list-content p {
    font-size: 15px;
    color: #525252;
    margin: 0;
}

/* Callout */
.article-callout {
    display: flex;
    gap: 20px;
    padding: 24px;
    background-color: #fff7ed;
    border-left: 4px solid #ff6b35;
    border-radius: 0 12px 12px 0;
    margin: 32px 0;
}

.article-callout.warning {
    background-color: #fef2f2;
    border-left-color: #dc2626;
}

.callout-icon {
    flex-shrink: 0;
}

.article-callout p {
    margin: 0;
    font-size: 1rem;
    color: #333;
}

/* CTA Box */
.article-cta-box {
    background: linear-gradient(135deg, #151515 0%, #333 100%);
    border-radius: 16px;
    padding: 48px;
    text-align: center;
    margin: 48px 0 0 0;
}

.article-cta-box h3 {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.75rem;
    color: #fff;
    margin: 0 0 12px 0;
}

.article-cta-box p {
    font-size: 1rem;
    color: #a3a3a3;
    margin: 0 0 24px 0;
}

/* Calculator Box */
.article-calculator {
    background-color: #151515;
    border-radius: 12px;
    padding: 32px;
    margin: 32px 0;
}

.calculator-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #fff;
    margin: 0 0 24px 0;
}

.calculator-title svg {
    stroke: #a3a3a3;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #333;
}

.calc-label {
    color: #a3a3a3;
    font-size: 15px;
}

.calc-value {
    color: #fff;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
}

.calc-result {
    border-bottom: none;
    padding-top: 20px;
    margin-top: 8px;
}

.calc-result .calc-value {
    color: #ff6b35;
    font-size: 1.25rem;
}

.calc-note {
    font-size: 13px;
    color: #737373;
    margin: 16px 0 0 0;
    text-align: center;
}

/* Cost Breakdown */
.article-cost-breakdown {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 24px;
    margin: 32px 0;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 16px 0;
    border-bottom: 1px solid #e5e5e5;
}

.cost-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cost-title {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
}

.cost-amount {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.25rem;
    color: #ff6b35;
}

.cost-note {
    font-size: 13px;
    color: #737373;
    margin: 4px 0 0 36px;
}

.cost-total {
    display: flex;
    justify-content: space-between;
    padding: 20px 0 0 0;
    margin-top: 8px;
    border-bottom: none;
}

.cost-total .cost-title {
    font-size: 1.125rem;
}

.cost-total .cost-amount {
    font-size: 1.5rem;
}

/* Comparison */
.article-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 24px;
    margin: 32px 0;
}

.comparison-side {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 24px;
}

.comparison-side h4 {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #151515;
    margin: 0 0 16px 0;
}

.comparison-side ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comparison-side li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: 14px;
}

.comparison-side li::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.comparison-side li.negative::before {
    background-color: #dc2626;
}

.comparison-side li.positive::before {
    background-color: #10b981;
}

.comparison-vs {
    display: flex;
    align-items: center;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #737373;
}

/* ROI Box */
.article-roi-box {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 24px;
    margin: 32px 0;
}

.roi-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #e5e5e5;
}

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

.roi-label {
    color: #525252;
    font-size: 15px;
}

.roi-value {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
}

.roi-item.highlight {
    background-color: #fff7ed;
    margin: 8px -24px;
    padding: 16px 24px;
}

.roi-item.highlight .roi-value {
    color: #ff6b35;
}

.roi-result {
    padding-top: 16px;
}

.roi-result .roi-value {
    color: #10b981;
    font-size: 1.25rem;
}

/* Schedule */
.article-schedule {
    margin: 32px 0;
}

.schedule-item {
    display: flex;
    gap: 24px;
    padding: 20px 0;
    border-bottom: 1px solid #e5e5e5;
}

.schedule-time {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #ff6b35;
    min-width: 120px;
}

.schedule-task strong {
    display: block;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
    margin-bottom: 4px;
}

.schedule-task p {
    font-size: 14px;
    color: #737373;
    margin: 0;
}

/* Features Grid */
.article-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 32px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background-color: #fafafa;
    border-radius: 8px;
    font-size: 14px;
    color: #151515;
}

.feature-icon-small {
    flex-shrink: 0;
}

/* Before/After */
.article-before-after {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 32px 0;
}

.ba-column {
    border-radius: 12px;
    padding: 24px;
}

.ba-column.before {
    background-color: #fef2f2;
}

.ba-column.after {
    background-color: #f0fdf4;
}

.ba-column h4 {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #151515;
    margin: 0 0 20px 0;
}

.ba-timeline {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ba-item {
    display: flex;
    gap: 12px;
    font-size: 14px;
}

.ba-time {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #737373;
    min-width: 70px;
}

.ba-event {
    color: #333;
}

/* Results */
.article-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 32px 0;
}

.result-item {
    text-align: center;
    padding: 24px;
    background-color: #fafafa;
    border-radius: 12px;
}

.result-number {
    display: block;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 2.5rem;
    color: #ff6b35;
    line-height: 1;
}

.result-label {
    display: block;
    font-size: 14px;
    color: #525252;
    margin-top: 8px;
}

/* Dilemma */
.article-dilemma {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: 32px 0;
}

.dilemma-item {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background-color: #fafafa;
    border-radius: 12px;
}

.dilemma-icon {
    flex-shrink: 0;
}

.dilemma-item p {
    margin: 0;
    font-size: 15px;
    color: #333;
}

.dilemma-vs {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #737373;
}

/* Expectations */
.article-expectations {
    margin: 32px 0;
}

.expectation-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #e5e5e5;
}

.expectation-number {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ff6b35;
    color: #fff;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    border-radius: 50%;
    flex-shrink: 0;
}

.expectation-content strong {
    display: block;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
    margin-bottom: 4px;
}

.expectation-content p {
    font-size: 15px;
    color: #525252;
    margin: 0;
}

/* Research Box */
.article-research-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 32px 0;
}

.research-item {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 24px;
    text-align: center;
}

.research-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.research-number {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 2rem;
    color: #ff6b35;
}

.research-item p {
    font-size: 14px;
    color: #525252;
    margin: 0;
}

/* Timeline Chart */
.article-timeline-chart {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 32px;
    margin: 32px 0;
}

.timeline {
    position: relative;
    padding-left: 24px;
    border-left: 2px solid #e5e5e5;
}

.timeline-item {
    position: relative;
    padding: 16px 0 16px 24px;
}

.timeline-marker {
    position: absolute;
    left: -31px;
    top: 20px;
    width: 16px;
    height: 16px;
    background-color: #ff6b35;
    border: 3px solid #fff;
    border-radius: 50%;
}

.timeline-item.gone .timeline-marker {
    background-color: #dc2626;
}

.timeline-time {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #ff6b35;
}

.timeline-content p {
    font-size: 15px;
    color: #333;
    margin: 4px 0 0 0;
}

/* Solutions */
.article-solutions {
    margin: 32px 0;
}

.solution-item {
    padding: 24px;
    background-color: #fafafa;
    border-radius: 12px;
    margin-bottom: 16px;
}

.solution-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 8px;
}

.solution-number {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ff6b35;
    color: #fff;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    border-radius: 50%;
    flex-shrink: 0;
}

.solution-header h4 {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
    margin: 0;
}

.solution-item p {
    font-size: 15px;
    color: #525252;
    margin: 0 0 0 48px;
}

/* Quote */
.article-quote {
    position: relative;
    padding: 32px;
    background-color: #fafafa;
    border-radius: 12px;
    margin: 32px 0;
}

.article-quote svg {
    position: absolute;
    top: 16px;
    left: 16px;
    opacity: 0.3;
}

.article-quote p {
    font-size: 1.125rem;
    font-style: italic;
    color: #333;
    margin: 0 0 16px 0;
}

.quote-author {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #737373;
}

/* Flow Chart */
.article-flow-chart {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 32px 0;
    padding: 32px;
    background-color: #fafafa;
    border-radius: 12px;
    overflow-x: auto;
}

.flow-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px;
    background-color: #fff;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
    min-width: 100px;
    text-align: center;
}

.flow-item.highlight {
    background-color: #fff7ed;
    border-color: #ff6b35;
}

.flow-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f0f0f0;
    border-radius: 8px;
}

.flow-item.highlight .flow-icon {
    background-color: #ff6b35;
}

.flow-item.highlight .flow-icon svg {
    stroke: #fff;
}

.flow-item span {
    font-size: 13px;
    color: #333;
}

.flow-arrow {
    color: #ccc;
    font-size: 1.5rem;
}

/* Testimonial */
.article-testimonial {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 32px;
    margin: 24px 0;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background-color: #e5e5e5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-info strong {
    display: block;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
}

.testimonial-info span {
    font-size: 13px;
    color: #737373;
}

.article-testimonial blockquote {
    font-size: 1rem;
    font-style: italic;
    color: #333;
    margin: 0 0 20px 0;
    padding: 0;
    border: none;
}

.testimonial-results {
    display: flex;
    gap: 32px;
}

.testimonial-results .result {
    display: flex;
    flex-direction: column;
}

.testimonial-results .result-label {
    font-size: 12px;
    color: #737373;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.testimonial-results .result-value {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.25rem;
    color: #ff6b35;
}

/* Benefits Grid */
.article-benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 32px 0;
}

.benefit-card {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 24px;
}

.benefit-icon {
    margin-bottom: 16px;
}

.benefit-card h4 {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #151515;
    margin: 0 0 8px 0;
}

.benefit-card p {
    font-size: 14px;
    color: #525252;
    margin: 0;
}

/* Comparison Table */
.article-comparison-table {
    margin: 32px 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e5e5e5;
}

.comparison-header {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    background-color: #151515;
    padding: 16px 20px;
}

.comparison-header span {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #fff;
}

.comparison-header span:first-child {
    color: transparent;
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    padding: 16px 20px;
    border-bottom: 1px solid #e5e5e5;
}

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

.comparison-row span:first-child {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
}

.comparison-row .traditional {
    color: #dc2626;
}

.comparison-row .ai {
    color: #10b981;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
}

/* Steps */
.article-steps {
    display: flex;
    gap: 16px;
    margin: 32px 0;
}

.step-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px;
    background-color: #fafafa;
    border-radius: 12px;
}

.step-item .step-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ff6b35;
    color: #fff;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.25rem;
    border-radius: 50%;
    margin-bottom: 12px;
}

.step-content strong {
    display: block;
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    color: #151515;
    margin-bottom: 4px;
}

.step-content p {
    font-size: 14px;
    color: #737373;
    margin: 0;
}

/* Sidebar */
.article-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

.sidebar-section {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 24px;
}

.sidebar-title {
    font-family: "BR Sonoma Medium", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    color: #151515;
    margin: 0 0 20px 0;
}

.sidebar-link {
    display: block;
    font-family: "BR Sonoma Regular", -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    color: #525252;
    text-decoration: none;
    padding: 12px 0;
    border-bottom: 1px solid #e5e5e5;
    transition: color 0.2s ease;
}

.sidebar-link:last-child {
    border-bottom: none;
}

.sidebar-link:hover {
    color: #ff6b35;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .article-main {
        grid-template-columns: 1fr;
        padding: 80px 24px 60px;
    }

    .article-sidebar {
        display: none;
    }

    .article-research-box {
        grid-template-columns: 1fr;
    }

    .article-benefits-grid {
        grid-template-columns: 1fr 1fr;
    }

    .article-steps {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .article-stat-box {
        flex-direction: column;
        text-align: center;
    }

    .bar-item {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .bar-label {
        text-align: left;
    }

    .bar-value {
        text-align: left;
    }

    .donut-chart-container {
        flex-direction: column;
    }

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

    .comparison-vs {
        text-align: center;
    }

    .article-before-after {
        grid-template-columns: 1fr;
    }

    .article-results {
        grid-template-columns: 1fr;
    }

    .article-features-grid {
        grid-template-columns: 1fr 1fr;
    }

    .article-dilemma {
        flex-direction: column;
    }

    .article-flow-chart {
        flex-wrap: wrap;
    }

    .flow-arrow {
        transform: rotate(90deg);
    }

    .article-benefits-grid {
        grid-template-columns: 1fr;
    }

    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr 80px 80px;
    }

    .article-features-grid {
        grid-template-columns: 1fr;
    }
}