.kv-arch[data-astro-cid-f3jppurk]{--kv-arch-gap:1.5rem;border-radius:var(--radius-lg);background:linear-gradient(180deg, #fff 0%, var(--color-surface) 100%), #fff;box-shadow:var(--shadow-md);border:1px solid #d3dded;margin:0;padding:clamp(1.15rem,2.4vw,1.75rem)}.kv-arch__body[data-astro-cid-f3jppurk]{gap:1.75rem;display:grid}@media (width>=60rem){.kv-arch__body[data-astro-cid-f3jppurk]{grid-template-columns:minmax(0,1fr) 16.5rem;gap:2rem}}.kv-arch__stack[data-astro-cid-f3jppurk]{border-left:1px solid var(--color-border);margin:0;padding:0 0 0 1.35rem;list-style:none;position:relative}.kv-arch__layer[data-astro-cid-f3jppurk]{margin:0 0 var(--kv-arch-gap);border-radius:var(--radius);background:#fff;border:1px solid #d3dded;padding:1.15rem 1.3rem;position:relative}.kv-arch__layer[data-astro-cid-f3jppurk]:last-child{margin-bottom:0}.kv-arch__layer[data-astro-cid-f3jppurk]:before{content:"";background:var(--color-bg);border:1px solid var(--color-accent);width:.7rem;height:.7rem;position:absolute;top:1.35rem;left:-1.35rem;transform:translate(-50%)rotate(45deg)}.kv-arch__layer-head[data-astro-cid-f3jppurk]{align-items:baseline;gap:.7rem;margin-bottom:.8rem;display:flex}.kv-arch__num[data-astro-cid-f3jppurk]{font-family:var(--font-mono);letter-spacing:.1em;color:var(--color-accent-text);font-size:.78rem}.kv-arch__layer[data-astro-cid-f3jppurk]:first-child .kv-arch__num[data-astro-cid-f3jppurk]{color:var(--color-accent-text)}.kv-arch__layer[data-astro-cid-f3jppurk]:nth-child(2) .kv-arch__num[data-astro-cid-f3jppurk]{color:var(--color-primary)}.kv-arch__layer[data-astro-cid-f3jppurk]:nth-child(3) .kv-arch__num[data-astro-cid-f3jppurk]{color:#5b6b86}.kv-arch__name[data-astro-cid-f3jppurk]{letter-spacing:-.014em;text-wrap:balance;margin:0;font-size:1.1rem}.kv-arch__chips[data-astro-cid-f3jppurk]{flex-wrap:wrap;gap:.45rem;margin:0;padding:0;list-style:none;display:flex}.kv-arch__chip[data-astro-cid-f3jppurk]{background:var(--color-surface);font-family:var(--font-mono);letter-spacing:.03em;color:var(--color-text-muted-strong);border:1px solid #cfd9ea;border-radius:999px;margin:0;padding:.42rem .9rem;font-size:.82rem}.kv-arch__drop[data-astro-cid-f3jppurk]{left:1.1rem;bottom:calc(-1 * var(--kv-arch-gap) + .2rem);width:1px;height:calc(var(--kv-arch-gap) - .4rem);background:linear-gradient(180deg, var(--color-border), #12a594cc);position:absolute}.kv-arch__rail[data-astro-cid-f3jppurk]{border:1px solid var(--color-border);border-radius:var(--radius);background:linear-gradient(180deg, var(--color-surface) 0%, #fff 100%);align-self:start;padding:1rem 1.1rem}.kv-arch__rail-title[data-astro-cid-f3jppurk]{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--color-primary);margin:0 0 .75rem;font-size:.76rem;font-weight:600}.kv-arch__rail-list[data-astro-cid-f3jppurk]{margin:0;padding:0;list-style:none}.kv-arch__rail-item[data-astro-cid-f3jppurk]{border-radius:8px;align-items:flex-start;gap:.65rem;margin:0 0 .45rem;padding:.55rem;display:flex}.kv-arch__rail-item[data-astro-cid-f3jppurk]:last-child{margin-bottom:0}.kv-arch__rail-item--human[data-astro-cid-f3jppurk]{background:#1b3a8b0f}.kv-arch__rail-item--ai[data-astro-cid-f3jppurk]{background:#12a5940d}.kv-arch__rail-item[data-astro-cid-f3jppurk] strong[data-astro-cid-f3jppurk]{letter-spacing:-.008em;text-wrap:balance;font-size:1rem;display:block}.kv-arch__rail-item[data-astro-cid-f3jppurk] em[data-astro-cid-f3jppurk]{color:var(--color-text-muted);text-wrap:balance;font-size:.92rem;font-style:normal;display:block}.kv-arch__mark[data-astro-cid-f3jppurk]{flex:none;width:.75rem;height:.75rem;margin-top:.22rem}.kv-arch__mark--human[data-astro-cid-f3jppurk]{background:var(--color-primary);border-radius:50%;box-shadow:0 0 0 3px #1b3a8b24}.kv-arch__mark--ai[data-astro-cid-f3jppurk]{border:1px solid var(--color-accent);background:#12a59438;transform:rotate(45deg)}.kv-arch__rail-note[data-astro-cid-f3jppurk]{border-top:1px solid var(--color-border);color:var(--color-text-muted);margin:.7rem 0 0;padding-top:.7rem;font-size:.9rem}.kv-arch__foot[data-astro-cid-f3jppurk]{border-top:1px solid var(--color-border);font-family:var(--font-mono);letter-spacing:.02em;color:var(--color-text-muted-strong);align-items:flex-start;gap:.6rem;margin-top:1.35rem;padding-top:.9rem;font-size:.84rem;display:flex}.kv-arch__foot-dot[data-astro-cid-f3jppurk]{background:var(--color-accent);border-radius:50%;flex:none;width:7px;height:7px;margin-top:.4rem;box-shadow:0 0 0 3px #12a59429}@media (width<=40rem){.kv-arch[data-astro-cid-f3jppurk]{--kv-arch-gap:2.2rem}.kv-arch__stack[data-astro-cid-f3jppurk]{border-left:0;padding-left:0}.kv-arch__layer[data-astro-cid-f3jppurk]{border-color:#c8d4e7;padding:1.15rem}.kv-arch__layer[data-astro-cid-f3jppurk]:before{display:none}.kv-arch__drop[data-astro-cid-f3jppurk]{border-radius:2px;width:2px;left:.65rem}}