@media print{nav,header nav,.print\:hidden,footer{display:none!important}body{color:#111!important;background:#fff!important}article,section{-moz-column-break-inside:avoid;break-inside:avoid;background:#fff!important;border-color:#ddd!important}a{text-decoration:none;color:#111!important}table{font-size:11px}}
.bmc-hero{border:1px solid var(--border);background:var(--surface);border-radius:14px;position:relative;overflow:hidden}.bmc-hero:before{content:"";background:radial-gradient(60% 60% at 50% 0%,var(--accent-soft),transparent 70%);pointer-events:none;height:90%;position:absolute;inset:-40% -10% auto}.bmc-hero-inner{position:relative}.bmc-ecg{width:280px;height:44px;margin:0 auto 10px;display:block}.bmc-ecg path{fill:none;stroke-width:2px;stroke:var(--accent);stroke-linecap:round;stroke-dasharray:600;stroke-dashoffset:600px;animation:2.4s ease-out infinite bmc-draw}.bmc-ecg path.p2{stroke:#9a7bff;animation-delay:.3s}@keyframes bmc-draw{0%{stroke-dashoffset:600px;opacity:.2}30%{opacity:1}to{stroke-dashoffset:0;opacity:.9}}.bmc-input{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:11px;outline:0;padding:11px 14px;font:13.5px/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;transition:border-color .15s,box-shadow .15s}.bmc-input:focus{border-color:var(--accent-line);box-shadow:0 0 0 3px var(--accent-soft)}.bmc-input::placeholder{color:var(--text-mute);font-family:inherit}.bmc-btn{letter-spacing:.02em;color:#041a10;background:linear-gradient(180deg,var(--accent),color-mix(in srgb,var(--accent)80%,#000));box-shadow:0 6px 18px -8px var(--accent);border-radius:11px;padding:11px 20px;font-size:13px;font-weight:700;transition:transform .1s,filter .15s}.bmc-btn:hover{filter:brightness(1.05)}.bmc-btn:active{transform:translateY(1px)}.bmc-btn:disabled{opacity:.45;box-shadow:none;cursor:not-allowed}.bmc-chip{border:1px solid var(--border);letter-spacing:.02em;color:var(--text-mute);background:0 0;border-radius:999px;padding:5px 11px;font-size:11.5px;font-weight:600;transition:all .15s}.bmc-chip.on{border-color:var(--accent-line);color:var(--accent-text);background:var(--accent-soft)}.bmc-card{border:1px solid var(--border);background:var(--surface);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:12px}.bmc-card h2{letter-spacing:.12em;text-transform:uppercase;color:var(--text-mute);font-family:ui-monospace,Menlo,monospace;font-size:10.5px}.bmc-score{border-radius:50%;place-items:center;font-weight:800;display:grid;position:relative}.bmc-score:after{content:"";background:radial-gradient(circle,var(--accent-soft),transparent 70%);z-index:-1;border-radius:50%;position:absolute;inset:-8px}.bmc-steps{grid-template-columns:repeat(6,1fr);gap:8px;display:grid}@media (max-width:768px){.bmc-steps{grid-template-columns:repeat(2,1fr)}.bmc-ecg{width:200px}}.bmc-shimmer{background:linear-gradient(90deg,var(--surface-2)25%,var(--surface-3)50%,var(--surface-2)75%);background-size:200% 100%;animation:1.4s infinite bmc-sh}@keyframes bmc-sh{0%{background-position:200% 0}to{background-position:-200% 0}}.bmc-table th{letter-spacing:.08em;text-transform:uppercase;color:var(--text-mute);border-bottom:1px solid var(--border);text-align:left;padding:7px 8px;font-size:9.5px;font-weight:600}.bmc-table td{border-bottom:1px solid var(--border);font-variant-numeric:tabular-nums;padding:7px 8px;font-size:12.5px}.bmc-tag{letter-spacing:.02em;border-radius:6px;margin-right:4px;padding:1px 7px;font-size:10.5px;font-weight:600;display:inline-block}.bmc-bar{border:1px solid var(--border);background:var(--surface);box-shadow:0 8px 24px -16px var(--accent);border-radius:12px;align-items:center;gap:6px;padding:4px 6px 4px 4px;display:flex}.bmc-bar:focus-within{border-color:var(--accent-line)}