.md-hero-section{background:linear-gradient(180deg, var(--color-bg-raised), var(--color-bg));padding-block:var(--space-16) var(--space-12);border-bottom:1px solid var(--color-border-subtle);isolation:isolate;position:relative;overflow:hidden}.md-hero-orb{border-radius:var(--radius-full);filter:blur(80px);opacity:.55;pointer-events:none;z-index:0;position:absolute}.md-hero-orb-1{background:radial-gradient(circle,#2563eb73,#0000 70%);width:480px;height:480px;top:-160px;left:-120px}.md-hero-orb-2{background:radial-gradient(circle,#05966947,#0000 70%);width:420px;height:420px;top:-80px;right:-120px}.md-hero-grid{pointer-events:none;z-index:0;background-image:linear-gradient(#2563eb0d 1px,#0000 1px),linear-gradient(90deg,#2563eb0d 1px,#0000 1px);background-size:40px 40px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(70% 70% at 50% 40%,#000 0%,#0000 80%);mask-image:radial-gradient(70% 70% at 50% 40%,#000 0%,#0000 80%)}.md-hero-section .container{z-index:1;position:relative}.md-hero{text-align:center;max-width:820px;margin-inline:auto}.md-hero-eyebrow{align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:var(--weight-bold);letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-secondary);box-shadow:var(--shadow-sm);margin-bottom:var(--space-6);display:inline-flex}.md-hero-eyebrow-dot{border-radius:var(--radius-full);background:var(--color-primary);width:6px;height:6px;box-shadow:0 0 0 3px #2563eb2e}.md-hero h1{font-size:3.25rem;font-weight:var(--weight-bold);margin-bottom:var(--space-6);letter-spacing:-.03em;line-height:1.08}.md-hero-highlight{background:linear-gradient(135deg, var(--color-primary), #60a5fa);color:#0000;-webkit-background-clip:text;background-clip:text}.md-lead{font-size:var(--text-lg);color:var(--color-text-secondary);line-height:var(--leading-relaxed);max-width:680px;margin-inline:auto}.md-reviewed{margin-top:var(--space-4);font-size:var(--text-sm);color:var(--color-text-muted);font-variant-numeric:tabular-nums}.md-body{max-width:880px;padding-top:var(--space-12);padding-bottom:var(--space-16)}.md-receipts{gap:var(--space-3);grid-template-columns:repeat(4,1fr);display:grid}.md-receipt{text-align:center;padding:var(--space-5) var(--space-3);background:var(--color-bg-raised);border:1px solid var(--color-border);border-radius:var(--radius-lg);flex-direction:column;align-items:center;display:flex}.md-receipt-num{font-size:var(--text-3xl);font-weight:var(--weight-bold);color:var(--color-primary);font-variant-numeric:tabular-nums;line-height:1}.md-receipt-label{margin-top:var(--space-2);font-size:var(--text-xs);color:var(--color-text-secondary);line-height:var(--leading-snug)}.md-receipts-note{margin-top:var(--space-4);font-size:var(--text-sm);color:var(--color-text-muted);line-height:var(--leading-relaxed);max-width:720px}.md-layer{margin-top:var(--space-12)}.md-layer-head{gap:var(--space-4);margin-bottom:var(--space-5);display:flex}.md-layer-number{background:linear-gradient(135deg, var(--color-primary-muted), #2563eb05);border-radius:var(--radius-md);width:44px;height:44px;color:var(--color-primary);font-size:var(--text-base);font-weight:var(--weight-bold);font-variant-numeric:tabular-nums;box-shadow:0 1px 0 #fff9 inset, var(--shadow-sm);border:1px solid #2563eb2e;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.md-layer-head h2{font-size:var(--text-2xl);font-weight:var(--weight-bold);color:var(--color-text);line-height:var(--leading-tight);letter-spacing:-.01em;margin:0 0 var(--space-2)}.md-layer-blurb{color:var(--color-text-secondary);line-height:var(--leading-relaxed);max-width:640px;margin:0}.md-signals{gap:var(--space-3);margin-left:calc(44px + var(--space-4));grid-template-columns:repeat(2,1fr);display:grid}.md-signal{padding:var(--space-4) var(--space-5);background:var(--color-bg-raised);border:1px solid var(--color-border);border-radius:var(--radius-lg)}.md-signal-top{justify-content:space-between;align-items:center;gap:var(--space-2);margin-bottom:var(--space-2);display:flex}.md-signal h3{font-size:var(--text-base);font-weight:var(--weight-bold);color:var(--color-text);margin:0}.md-signal p{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:var(--leading-relaxed);margin:0}.md-where{font-size:.68rem;font-weight:var(--weight-bold);text-transform:uppercase;letter-spacing:.04em;padding:2px var(--space-2);border-radius:var(--radius-full);white-space:nowrap;flex-shrink:0}.md-where-edge{background:var(--color-primary-muted);color:var(--color-primary)}.md-where-server{background:var(--color-accent-muted);color:var(--color-accent)}.md-where-browser{color:#b45309;background:#d977061f}.md-panel{margin-top:var(--space-12);padding:var(--space-6) var(--space-7);border-radius:var(--radius-xl);border:1px solid var(--color-border)}.md-panel-good{background:linear-gradient(135deg, var(--color-accent-muted), var(--color-bg-raised));border-color:#05966947}.md-panel-plain{background:var(--color-bg-raised)}.md-panel h2{font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--color-text);margin:0 0 var(--space-2)}.md-panel-lead{color:var(--color-text-secondary);line-height:var(--leading-relaxed);margin:0 0 var(--space-4);max-width:680px}.md-list{padding-left:var(--space-5);gap:var(--space-3);margin:0;display:grid}.md-list li{color:var(--color-text-secondary);line-height:var(--leading-relaxed);font-size:var(--text-sm)}.md-cta{margin-top:var(--space-16);padding:var(--space-10) var(--space-8);background:linear-gradient(135deg, var(--color-primary-muted), var(--color-bg-raised));border:1px solid var(--color-border);border-radius:var(--radius-xl);text-align:center}.md-cta h2{font-size:var(--text-2xl);font-weight:var(--weight-bold);color:var(--color-text);line-height:var(--leading-tight);letter-spacing:-.01em;margin:0 0 var(--space-3)}.md-cta p{color:var(--color-text-secondary);line-height:var(--leading-relaxed);max-width:480px;margin-inline:auto}.md-cta-actions{justify-content:center;gap:var(--space-3);margin-top:var(--space-6);flex-wrap:wrap;display:flex}.md-btn{padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--weight-semibold);justify-content:center;align-items:center;text-decoration:none;transition:background .15s,border-color .15s;display:inline-flex}.md-btn-primary{background:var(--color-primary);color:var(--color-text-inverse);border:1px solid var(--color-primary)}.md-btn-primary:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.md-btn-ghost{background:var(--color-bg);color:var(--color-text);border:1px solid var(--color-border-strong)}.md-btn-ghost:hover{border-color:var(--color-primary);color:var(--color-primary)}@media (width<=1024px){.md-receipts{grid-template-columns:repeat(2,1fr)}.md-signals{grid-template-columns:1fr;margin-left:0}}@media (width<=640px){.md-hero-section{padding-block:var(--space-10) var(--space-8)}.md-hero h1{font-size:var(--text-4xl)}.md-lead{font-size:var(--text-base)}.md-body{padding-top:var(--space-8)}.md-layer{margin-top:var(--space-10)}.md-layer-number{width:36px;height:36px;font-size:var(--text-sm)}.md-layer-head h2,.md-cta h2{font-size:var(--text-xl)}.md-btn{width:100%}}