.sys-page{z-index:1;max-width:78rem;padding:clamp(2.5rem, 2rem + 3vw, 5rem) clamp(1.25rem, 5vw, 4rem) var(--space-section);color:var(--color-text);margin:0 auto;position:relative}.sys-eyebrow{letter-spacing:.2em;text-transform:uppercase;color:var(--color-accent);margin:0 0 1rem;font-size:.75rem}.sys-title{font-family:var(--font-display), var(--font-body), sans-serif;letter-spacing:-.01em;max-width:24ch;margin:0;font-size:clamp(1.9rem,1rem + 3.4vw,3.4rem);font-weight:600;line-height:1.1}.sys-grid{grid-template-columns:1.4fr 1fr;align-items:start;gap:clamp(2rem,5vw,5rem);margin-top:2.5rem;display:grid}.sys-copy{flex-direction:column;gap:1.1rem;display:flex}.sys-lead{margin:0;font-size:clamp(1.05rem,.9rem + .6vw,1.3rem);line-height:1.6}.sys-body{color:var(--color-muted);margin:0;font-size:1rem;line-height:1.65}.sys-specs{border-top:1px solid var(--color-metal);flex-direction:column;gap:1rem;margin:0;display:flex}.sys-specs>div{border-bottom:1px solid var(--color-metal);flex-direction:column;gap:.2rem;padding:1rem 0;display:flex}.sys-specs dt{letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);font-size:.72rem}.sys-specs dd{margin:0;font-size:1.02rem;font-weight:500}.sys-actions{flex-wrap:wrap;align-items:center;gap:1rem 1.25rem;margin-top:2.25rem;display:flex}@media (max-width:30rem){.sys-actions{flex-direction:column;align-items:flex-start}}.sys-micro{color:var(--color-muted);font-size:.85rem}.sys-section{max-width:68ch;margin-top:clamp(2.5rem,5vw,4rem)}.sys-section .sys-body+.sys-body{margin-top:1rem}.sys-faq{border-top:1px solid var(--color-metal);max-width:68ch;margin-top:clamp(3rem,6vw,5rem);padding-top:2rem}.sys-faq-list{gap:1.5rem;margin:0;display:grid}.sys-faq-list dt{margin-bottom:.5rem;font-weight:600}.sys-faq-list dd{margin:0;line-height:1.65}.sys-siblings,.sys-related,.sys-close{border-top:1px solid var(--color-metal);margin-top:clamp(3rem,6vw,5rem);padding-top:2rem}.sys-contacts{color:var(--color-muted);margin:1.25rem 0 0;font-size:.95rem}.sys-contacts a{color:var(--color-text);border-bottom:1px solid var(--color-metal);transition:border-color var(--duration-normal) var(--ease-out-expo);padding-bottom:.1rem;text-decoration:none}.sys-contacts a:hover,.sys-contacts a:focus-visible{border-bottom-color:var(--color-accent)}.sys-related-list+.sys-related-list{margin-top:1rem}.sys-h2{font-family:var(--font-display), var(--font-body), sans-serif;margin:0 0 1.25rem;font-size:1.2rem;font-weight:600}.sys-siblings-list,.sys-related-list{grid-template-columns:repeat(auto-fit,minmax(16rem,1fr));gap:.75rem 1.5rem;margin:0;padding:0;list-style:none;display:grid}.sys-siblings-list a,.sys-related-list a{color:var(--color-text);border-bottom:1px solid var(--color-metal);transition:border-color var(--dur-fast) ease;padding-bottom:.2rem;text-decoration:none}.sys-siblings-list a:hover,.sys-siblings-list a:focus-visible,.sys-related-list a:hover,.sys-related-list a:focus-visible{border-bottom-color:var(--color-accent)}.sys-index-lead{max-width:52rem;margin-top:1.75rem}.sys-index-list{grid-template-columns:repeat(auto-fit,minmax(19rem,1fr));gap:1.25rem;margin:2.75rem 0 0;padding:0;list-style:none;display:grid}.sys-card{border:1px solid var(--color-metal);background:var(--color-surface);height:100%;color:inherit;transition:transform var(--dur-fast) var(--ease-out-expo), border-color var(--dur-fast) ease;border-radius:1.1rem;flex-direction:column;gap:.6rem;padding:1.6rem 1.5rem;text-decoration:none;display:flex}.sys-card:hover,.sys-card:focus-visible{border-color:var(--color-accent);transform:translateY(-4px)}.sys-card-title{font-family:var(--font-display), var(--font-body), sans-serif;font-size:1.12rem;font-weight:600;line-height:1.25}.sys-card-text{color:var(--color-muted);-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical;font-size:.92rem;line-height:1.55;display:-webkit-box;overflow:hidden}@media (prefers-reduced-motion:reduce){.sys-card:hover,.sys-card:focus-visible{transform:none}}@media (max-width:720px){.sys-grid{grid-template-columns:1fr;gap:2rem}}.perf-grid{grid-template-columns:repeat(auto-fill,minmax(8.5rem,1fr));gap:1.5rem 1.25rem;margin:2rem 0 1.25rem;padding:0;list-style:none;display:grid}.perf-tile{flex-direction:column;gap:.35rem;display:flex}.perf-preview{aspect-ratio:3/2;border:1px solid var(--color-metal);width:100%;color:var(--color-text);opacity:.85;display:block}.perf-code{font-family:var(--font-display), var(--font-body), sans-serif;color:var(--color-text);flex-wrap:wrap;align-items:baseline;gap:.5rem;font-size:.95rem;font-weight:600;display:flex}.perf-ours{font-family:var(--font-body), sans-serif;letter-spacing:.02em;color:var(--color-accent);border:1px solid var(--color-metal);white-space:nowrap;border-radius:999px;padding:.05rem .45rem;font-size:.7rem;font-weight:400}.perf-params,.perf-open,.perf-note{color:var(--color-muted);font-size:.8rem;line-height:1.45}.perf-open{color:var(--color-text)}.perf-note{font-style:italic}