.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:32px 0}
.stat-card{background:#fff;border:1px solid #e8e8e8;border-radius:4px;padding:24px;text-align:center;transition:transform var(--transition),box-shadow var(--transition)}
.stat-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.08)}
.stat-card__value{font-size:36px;font-weight:700;color:var(--color-orange);line-height:1;margin-bottom:8px;font-family:var(--font-mono)}
.stat-card__label{font-size:13px;color:#666;line-height:1.4}
.chart-block{background:#fff;border:1px solid #e8e8e8;border-radius:4px;padding:28px;margin:32px 0}
.chart-block__title{font-size:16px;font-weight:600;margin-bottom:20px;color:var(--color-black)}
.bar-chart{display:flex;align-items:flex-end;gap:16px;height:200px;padding-top:20px}
.bar-chart__item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:8px}
.bar-chart__bar{width:100%;min-height:8px;background:linear-gradient(180deg,var(--color-orange),#ff7043);border-radius:4px 4px 0 0;transform:scaleY(0);transform-origin:bottom;transition:transform 1s cubic-bezier(0.4,0,0.2,1)}
.bar-chart__bar.is-animated{transform:scaleY(1)}
.bar-chart__label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.06em;color:#666;text-align:center}
.bar-chart__value{font-size:12px;font-family:var(--font-mono);color:var(--color-orange);font-weight:600}
.article-table{width:100%;border-collapse:collapse;margin:32px 0;font-size:14px;background:#fff;border-radius:4px;overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,0.06)}
.article-table caption{text-align:left;font-weight:600;padding:12px 0 16px;font-size:15px;color:var(--color-black)}
.article-table th,.article-table td{padding:14px 16px;text-align:left;border-bottom:1px solid #eee}
.article-table th{background:#2a2a2a;color:#fff;font-size:12px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase}
.article-table tr:last-child td{border-bottom:none}
.article-table tr:hover td{background:rgba(232,69,10,0.04)}
.article-table td:first-child{font-weight:500}
.accordion{margin:32px 0;border:1px solid #e8e8e8;border-radius:4px;overflow:hidden;background:#fff}
.accordion__item{border-bottom:1px solid #eee}
.accordion__item:last-child{border-bottom:none}
.accordion__trigger{width:100%;display:flex;justify-content:space-between;align-items:center;padding:18px 24px;background:#fff;border:none;cursor:pointer;font-family:var(--font-main);font-size:15px;font-weight:600;color:var(--color-black);text-align:left;transition:background var(--transition)}
.accordion__trigger:hover{background:#fafafa}
.accordion__trigger.is-open{background:rgba(232,69,10,0.06);color:var(--color-orange)}
.accordion__icon{width:20px;height:20px;flex-shrink:0;transition:transform var(--transition)}
.accordion__trigger.is-open .accordion__icon{transform:rotate(180deg)}
.accordion__panel{max-height:0;overflow:hidden;transition:max-height 0.4s ease,padding 0.4s ease;padding:0 24px}
.accordion__panel.is-open{max-height:600px;padding:0 24px 20px}
.accordion__panel p{font-size:15px;line-height:1.75;color:#444;margin:0}
.article-tabs{margin:32px 0;background:#fff;border:1px solid #e8e8e8;border-radius:4px;overflow:hidden}
.article-tabs__nav{display:flex;border-bottom:1px solid #eee;overflow-x:auto}
.article-tabs__btn{flex:1;min-width:120px;padding:14px 20px;background:#fafafa;border:none;border-right:1px solid #eee;cursor:pointer;font-family:var(--font-main);font-size:13px;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;color:#666;transition:background var(--transition),color var(--transition)}
.article-tabs__btn:last-child{border-right:none}
.article-tabs__btn.is-active{background:#fff;color:var(--color-orange);border-bottom:2px solid var(--color-orange);margin-bottom:-1px}
.article-tabs__panel{display:none;padding:24px}
.article-tabs__panel.is-active{display:block}
.checklist{margin:32px 0;background:#fff;border:1px solid #e8e8e8;border-radius:4px;padding:24px}
.checklist__title{font-size:16px;font-weight:600;margin-bottom:16px}
.checklist__item{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid #f0f0f0;cursor:pointer}
.checklist__item:last-child{border-bottom:none}
.checklist__item input{margin-top:4px;accent-color:var(--color-orange);width:18px;height:18px;cursor:pointer}
.checklist__item label{font-size:15px;line-height:1.6;color:#333;cursor:pointer;flex:1}
.checklist__item.is-checked label{text-decoration:line-through;opacity:0.6}
.info-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:32px 0}
.info-card{background:#fff;padding:20px 24px;border-radius:4px;box-shadow:0 2px 8px rgba(0,0,0,0.04)}
.info-card h4{font-size:15px;font-weight:600;margin-bottom:8px;color:var(--color-black)}
.info-card p{font-size:14px;line-height:1.7;color:#555;margin:0}
.svg-diagram{margin:32px auto;text-align:center;padding:24px;background:#fff;border:1px solid #e8e8e8;border-radius:4px}
.svg-diagram svg{max-width:100%;height:auto}
.svg-diagram .draw-line{stroke-dasharray:400;stroke-dashoffset:400;animation:drawLine 2s ease forwards}
.svg-diagram .draw-circle{stroke-dasharray:200;stroke-dashoffset:200;animation:drawLine 1.5s 0.5s ease forwards}
.svg-diagram .pulse-dot{animation:pulseDot 2s ease infinite}
@keyframes drawLine{to{stroke-dashoffset:0}}
@keyframes pulseDot{0%,100%{opacity:1;r:6}50%{opacity:0.6;r:8}}
.timeline{margin:32px 0;position:relative;padding-left:32px}
.timeline::before{content:'';position:absolute;left:8px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--color-orange),#ff7043)}
.timeline__item{position:relative;padding-bottom:28px}
.timeline__item::before{content:'';position:absolute;left:-28px;top:6px;width:12px;height:12px;background:var(--color-orange);border-radius:50%;border:3px solid var(--color-cream)}
.timeline__time{font-family:var(--font-mono);font-size:12px;color:var(--color-orange);font-weight:600;margin-bottom:4px}
.timeline__title{font-size:16px;font-weight:600;margin-bottom:6px;color:var(--color-black)}
.timeline__desc{font-size:14px;line-height:1.7;color:#555;margin:0}
.progress-ring-wrap{display:flex;align-items:center;justify-content:center;gap:40px;flex-wrap:wrap;margin:32px 0;padding:32px;background:#fff;border:1px solid #e8e8e8;border-radius:4px}
.progress-ring{position:relative;width:120px;height:120px}
.progress-ring svg{transform:rotate(-90deg)}
.progress-ring__bg{fill:none;stroke:#eee;stroke-width:8}
.progress-ring__fill{fill:none;stroke:var(--color-orange);stroke-width:8;stroke-linecap:round;stroke-dasharray:339.292;stroke-dashoffset:339.292;transition:stroke-dashoffset 1.5s ease}
.progress-ring__text{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;font-family:var(--font-mono);color:var(--color-black)}
.progress-ring__label{font-size:13px;color:#666;text-align:center;margin-top:8px}
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:32px 0;border:1px solid #e8e8e8;border-radius:4px;overflow:hidden}
.compare-grid__col{padding:24px}
.compare-grid__col--before{background:#f5f5f5}
.compare-grid__col--after{background:#fff}
.compare-grid__heading{font-size:13px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;margin-bottom:16px}
.compare-grid__col--before .compare-grid__heading{color:#888}
.compare-grid__col--after .compare-grid__heading{color:var(--color-orange)}
.compare-grid ul{margin:0;padding-left:20px}
.compare-grid li{font-size:14px;line-height:1.8;color:#444;margin-bottom:6px}
.article-callout{display:flex;gap:16px;padding:20px 24px;margin:32px 0;background:linear-gradient(135deg,rgba(232,69,10,0.08),rgba(255,112,67,0.04));border-radius:4px;border:1px solid rgba(232,69,10,0.15)}
.article-callout__icon{flex-shrink:0;width:40px;height:40px;color:var(--color-orange)}
.article-callout p{margin:0;font-size:15px;line-height:1.7;color:#444}
.related-blocks{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:8px}
.related-block{display:flex;flex-direction:column;padding:28px 28px 24px;background:var(--color-dark-card);border:1px solid rgba(255,255,255,0.08);border-radius:4px;text-decoration:none;transition:border-color var(--transition),transform var(--transition),box-shadow var(--transition)}
.related-block:hover{border-color:rgba(232,69,10,0.45);transform:translateY(-3px);box-shadow:0 12px 32px rgba(0,0,0,0.2)}
.related-block__cat{display:inline-block;font-size:11px;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--color-orange);margin-bottom:12px}
.related-block__title{font-size:18px;font-weight:600;line-height:1.35;color:var(--color-white);margin:0 0 10px}
.related-block__desc{font-size:14px;line-height:1.65;color:var(--color-grey);margin:0 0 20px;flex:1}
.related-block__link{font-size:13px;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;color:var(--color-orange)}
@media(max-width:768px){
.stat-grid{grid-template-columns:1fr}
.info-cards{grid-template-columns:1fr}
.compare-grid{grid-template-columns:1fr}
.compare-grid__col--after{border-top:1px solid #e8e8e8}
.bar-chart{height:160px;gap:8px}
.progress-ring-wrap{gap:24px}
.related-blocks{grid-template-columns:1fr}
}