.back-link[data-astro-cid-gtlc2q7d]{font-family:var(--font-mono);color:var(--ink-copy-dim);margin-bottom:2rem;font-size:.8rem;text-decoration:none;display:inline-block}.back-link[data-astro-cid-gtlc2q7d]:hover,.back-link[data-astro-cid-gtlc2q7d]:focus-visible{color:var(--accent)}.product-hero[data-astro-cid-gtlc2q7d]{padding:clamp(2.5rem, 7vw, 5rem) var(--edge) clamp(3rem, 8vw, 5rem);background:radial-gradient(ellipse 80% 60% at 15% 0%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 65%), var(--ink-ground);border-bottom:1px solid var(--ink-line);grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(2rem,5vw,4rem);display:grid;position:relative}.product-hero-head[data-astro-cid-gtlc2q7d]{grid-column:1}.product-meta[data-astro-cid-gtlc2q7d]{flex-wrap:wrap;align-items:center;gap:.9rem;margin-bottom:1.5rem;display:flex}.product-code[data-astro-cid-gtlc2q7d]{font-family:var(--font-mono);color:var(--accent);font-size:.9rem;font-weight:600}.product-tags[data-astro-cid-gtlc2q7d]{gap:.4rem;display:flex}.tag[data-astro-cid-gtlc2q7d]{font-family:var(--font-mono);letter-spacing:.06em;color:var(--ink-copy-dim);border:1px solid var(--ink-line);border-radius:999px;padding:.2rem .6rem;font-size:.7rem}.status[data-astro-cid-gtlc2q7d]{font-family:var(--font-mono);color:var(--live);font-size:.75rem}.product-title-row[data-astro-cid-gtlc2q7d]{align-items:center;gap:1.25rem;margin-bottom:1.25rem;display:flex}.icon-anchor[data-astro-cid-gtlc2q7d]{display:flex}.product-title-row[data-astro-cid-gtlc2q7d] h1[data-astro-cid-gtlc2q7d]{letter-spacing:-.02em;font-size:clamp(2rem,5.5vw,3.5rem)}.product-mechanism[data-astro-cid-gtlc2q7d]{font-family:var(--font-display);color:var(--ink-copy);max-width:44ch;margin-bottom:1.1rem;font-size:clamp(1.2rem,2.4vw,1.6rem);font-weight:600}.product-deck[data-astro-cid-gtlc2q7d]{color:var(--ink-copy-dim);max-width:58ch;margin-bottom:2rem;font-size:1.05rem}.product-visual[data-astro-cid-gtlc2q7d]{background:var(--ink-panel-raised);border:1px solid var(--ink-line);border-radius:6px;grid-column:2;padding:1.5rem}.product-visual--bare[data-astro-cid-gtlc2q7d]{background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex}.scroll-hint[data-astro-cid-gtlc2q7d]{border:1px solid var(--ink-line);background:color-mix(in srgb, var(--ink-panel) 80%, transparent);backdrop-filter:blur(4px);cursor:pointer;z-index:5;width:2.75rem;height:2.75rem;filter:drop-shadow(0 0 6px color-mix(in srgb, var(--accent) 40%, transparent));border-radius:50%;justify-content:center;align-items:center;transition:opacity .3s;animation:2.6s cubic-bezier(.45,0,.55,1) infinite hint-pulse;display:flex;position:fixed;bottom:clamp(1.25rem,4vh,2.5rem);left:50%;transform:translate(-50%)}.scroll-hint[data-astro-cid-gtlc2q7d].is-hidden{opacity:0;pointer-events:none}@keyframes hint-pulse{0%,to{filter:drop-shadow(0 0 6px color-mix(in srgb, var(--accent) 40%, transparent))}50%{filter:drop-shadow(0 0 14px color-mix(in srgb, var(--accent) 70%, transparent))}}@media (prefers-reduced-motion:reduce){.scroll-hint[data-astro-cid-gtlc2q7d]{animation:none}}.readout-head[data-astro-cid-gtlc2q7d]{font-family:var(--font-mono);letter-spacing:.1em;color:var(--live);align-items:center;gap:.5rem;margin-bottom:.6rem;font-size:.68rem;display:flex}.readout-dot[data-astro-cid-gtlc2q7d]{background:var(--live);width:6px;height:6px;box-shadow:0 0 6px 1px color-mix(in srgb, var(--live) 70%, transparent);border-radius:50%;flex:none}.readout-value[data-astro-cid-gtlc2q7d]{font-family:var(--font-mono);color:var(--accent);font-size:2.2rem;font-weight:600}.readout-label[data-astro-cid-gtlc2q7d]{color:var(--ink-copy-dim);margin-top:.5rem;font-size:.82rem}.product-sections[data-astro-cid-gtlc2q7d]{padding:clamp(3rem, 8vw, 5.5rem) var(--edge)}.product-sections[data-astro-cid-gtlc2q7d]>.chapter-index[data-astro-cid-gtlc2q7d]{margin-bottom:2rem}.section-list[data-astro-cid-gtlc2q7d]{border-top:1px solid var(--ink-line);margin:0;padding:0;list-style:none}.section-row[data-astro-cid-gtlc2q7d]{border-bottom:1px solid var(--ink-line);grid-template-columns:clamp(3rem,8vw,5rem) minmax(0,1fr);gap:clamp(1.5rem,4vw,3rem);padding:clamp(2rem,5vw,2.75rem) 0;display:grid}.section-number[data-astro-cid-gtlc2q7d]{font-family:var(--font-mono);color:var(--accent);font-size:1.5rem}.section-body[data-astro-cid-gtlc2q7d] h2[data-astro-cid-gtlc2q7d]{margin-bottom:.9rem;font-size:clamp(1.2rem,2.4vw,1.6rem)}.section-body[data-astro-cid-gtlc2q7d] ul[data-astro-cid-gtlc2q7d]{gap:.65rem;max-width:62ch;margin:0;padding:0;list-style:none;display:grid}.section-body[data-astro-cid-gtlc2q7d] li[data-astro-cid-gtlc2q7d]{color:var(--ink-copy-dim);padding-left:1.35rem;position:relative}.section-body[data-astro-cid-gtlc2q7d] li[data-astro-cid-gtlc2q7d]:before{content:"";background:var(--accent);border-radius:50%;width:6px;height:6px;position:absolute;top:.55em;left:0}.product-close[data-astro-cid-gtlc2q7d]{padding:clamp(3rem, 8vw, 5.5rem) var(--edge);background:var(--ink-panel);border-top:1px solid var(--ink-line);text-align:center;flex-direction:column;align-items:center;gap:1rem;display:flex}.product-close[data-astro-cid-gtlc2q7d] h2[data-astro-cid-gtlc2q7d]{max-width:20ch;font-size:clamp(1.5rem,3.5vw,2.25rem)}.product-close[data-astro-cid-gtlc2q7d] p[data-astro-cid-gtlc2q7d]{color:var(--ink-copy-dim);max-width:46ch}@media (width<=860px){.product-hero[data-astro-cid-gtlc2q7d]{grid-template-columns:minmax(0,1fr)}.product-visual[data-astro-cid-gtlc2q7d]{grid-column:1}}