.pulse-section{background:var(--brn-surface);overflow:hidden;padding:clamp(80px,12vw,140px) clamp(24px,6vw,80px);position:relative}.pulse-section:before{background-image:linear-gradient(hsla(0,0%,100%,.02) 1px,transparent 0),linear-gradient(90deg,hsla(0,0%,100%,.02) 1px,transparent 0);background-size:60px 60px;content:"";inset:0;mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 20%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000 20%,transparent 70%);position:absolute}.pulse-content{margin:0 auto;max-width:1100px;position:relative;z-index:1}.pulse-eyebrow{color:var(--brn-blue-accent);font-size:.7rem;font-weight:700;letter-spacing:.2em;margin-bottom:16px;opacity:0;text-align:center;text-transform:uppercase;transform:translateY(20px);transition:all .6s var(--ease-out)}.pulse-eyebrow.visible{opacity:1;transform:translateY(0)}.pulse-title{font-family:Instrument Sans,Inter,sans-serif;font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:700;letter-spacing:-.03em;margin-bottom:60px;opacity:0;text-align:center;transform:translateY(20px);transition:all .6s .1s var(--ease-out)}.pulse-title.visible{opacity:1;transform:translateY(0)}.stats-grid{display:grid;gap:20px;grid-template-columns:repeat(4,1fr);margin-bottom:40px}@media (max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr)}}.stat-card{background:hsla(0,0%,100%,.02);border:1px solid var(--border-color);border-radius:var(--radius);opacity:0;padding:32px 24px;text-align:center;transform:translateY(20px) scale(.98);transition:all .4s var(--ease-smooth)}.stat-card.visible{opacity:1;transform:translateY(0) scale(1)}.stat-card:hover{background:rgba(91,155,255,.03);border-color:rgba(91,155,255,.2);transform:translateY(-2px) scale(1.01)}.stat-number{animation:breathe 4s ease-in-out infinite;color:var(--text-primary);font-family:Instrument Sans,Inter,sans-serif;font-size:clamp(2rem,3.5vw,3rem);font-weight:700;letter-spacing:-.03em;line-height:1;margin-bottom:8px}@keyframes breathe{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}.stat-label{color:var(--text-secondary);font-size:.8rem;font-weight:500;letter-spacing:.01em}.heartbeat-line{align-items:center;display:flex;height:40px;justify-content:center;margin:20px 0;opacity:0;position:relative;transition:opacity .8s}.heartbeat-line.visible{opacity:1}.heartbeat-line svg{height:40px;width:200px}.heartbeat-path{fill:none;opacity:.4;stroke:var(--brn-blue-accent);stroke-dasharray:300;stroke-dashoffset:300;stroke-linecap:round;stroke-width:2}.heartbeat-line.visible .heartbeat-path{animation:drawLine 2s var(--ease-out) forwards}@keyframes drawLine{to{stroke-dashoffset:0}}.social-stats{display:flex;flex-wrap:wrap;gap:clamp(24px,4vw,48px);justify-content:center}.social-stat{opacity:0;text-align:center;transform:translateY(15px);transition:all .5s var(--ease-out)}.social-stat.visible{opacity:1;transform:translateY(0)}.social-stat-number{color:var(--text-primary);font-family:Instrument Sans,Inter,sans-serif;font-size:clamp(1.4rem,2.5vw,2rem);font-weight:700;letter-spacing:-.02em}.social-stat-label{color:var(--text-muted);font-size:.75rem;font-weight:500;margin-top:4px}.social-stat-source{color:var(--text-muted);font-size:.65rem;margin-top:32px;opacity:.5;text-align:center}