:root{--primary:#198754;--accent:#0dcaf0;}
body{font-family:'Segoe UI',sans-serif;color:#222;}
h1,h2,h3{color:var(--primary);}
.hero{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:80px 0;}
.hero h1{color:#fff;font-size:2.6rem;}
.section-title{border-left:4px solid var(--accent);padding-left:12px;margin-bottom:1.5rem;}
.timeline-step{border-left:3px solid var(--primary);padding-left:1.5rem;margin-bottom:1.5rem;position:relative;}
.timeline-step::before{content:attr(data-step);position:absolute;left:-18px;top:0;background:var(--primary);color:#fff;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;}
.fact-panel{background:#f0f9ff;border:1px solid #bee3f8;border-radius:8px;padding:1.25rem;margin-bottom:1rem;}
table.table th{background:var(--primary);color:#fff;}
details summary{cursor:pointer;font-weight:600;padding:.5rem 0;}
details[open] summary{color:var(--accent);}