.onion-rv{--rv-bg:var(--paper);--rv-surface:var(--wash);--rv-border:var(--line);--rv-text:var(--ink);--rv-muted:var(--muted);--rv-accent:var(--ink);--rv-soft:var(--wash);--rv-line:var(--muted);margin:2.5rem 0;padding:clamp(1rem,2.6vw,1.6rem);border:1px solid var(--rv-border);border-radius:3px;background:var(--rv-bg);box-shadow:none;color:var(--rv-text);font-family:inter,system-ui,-apple-system,BlinkMacSystemFont,segoe ui,sans-serif}.onion-rv__header{margin-bottom:1rem;text-align:center}.onion-rv__header h3{margin:.25rem 0 0;font-size:clamp(1.1rem,2vw,1.45rem);line-height:1.25;letter-spacing:0}.onion-rv__eyebrow{margin:0;color:var(--rv-accent)!important;font-size:.7rem!important;font-weight:700;letter-spacing:.12em;line-height:1.2!important;text-transform:uppercase}.onion-rv__nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem;margin-bottom:1.1rem}.onion-rv__nav button{min-width:0;min-height:3.25rem;display:flex;align-items:center;justify-content:center;gap:.45rem;padding:.55rem .45rem;border:1px solid var(--rv-border);border-radius:3px;background:var(--rv-surface);color:var(--rv-muted);cursor:pointer;font:inherit;transition:border-color 160ms ease,background-color 160ms ease,color 160ms ease,transform 160ms ease}.onion-rv__nav button span{width:1.45rem;height:1.45rem;display:inline-grid;place-items:center;flex:none;border:1px solid;border-radius:999px;font-size:.72rem;font-weight:700;line-height:1}.onion-rv__nav button strong{min-width:0;overflow-wrap:anywhere;font-size:.74rem;font-weight:700;line-height:1.2}.onion-rv__nav button:hover,.onion-rv__nav button:focus-visible{border-color:var(--rv-accent);color:var(--rv-text)}.onion-rv__nav button:focus-visible{box-shadow:none}.onion-rv__nav button.active{border-color:var(--rv-accent);background:var(--rv-soft);color:var(--rv-text)}.onion-rv__stage{display:grid;grid-template-columns:minmax(0,1fr);gap:1rem;align-items:stretch}.onion-rv__diagram{width:100%;min-height:20rem;display:block;border:1px solid var(--rv-border);border-radius:3px;background:var(--rv-surface)}.onion-rv__actor{transition:opacity 180ms ease,transform 180ms ease}.onion-rv__actor rect{fill:var(--rv-bg);stroke:var(--rv-border);stroke-width:1.4;filter:none}.onion-rv__actor text{fill:var(--rv-text);font-family:inter,system-ui,sans-serif;font-size:15px;font-weight:700;text-anchor:middle}.onion-rv__actor.dim{opacity:.28}.onion-rv__actor.active rect{stroke:var(--rv-accent);fill:var(--rv-soft)}.onion-rv__flow{fill:none;stroke:var(--rv-line);stroke-width:3;stroke-linecap:round;opacity:0;transition:opacity 180ms ease}.onion-rv__flow.visible{opacity:1}.onion-rv__flow--data{stroke:var(--rv-accent)}.onion-rv__marker{fill:var(--rv-accent)}.onion-rv__desc{min-height:20rem;display:flex;flex-direction:column;justify-content:center;padding:1rem;border:1px solid var(--rv-border);border-radius:3px;background:var(--rv-surface);color:var(--rv-muted);font-size:.86rem;line-height:1.65}.onion-rv__desc p{margin:.45rem 0 0}.onion-rv__desc ul{margin:.75rem 0 0;padding-left:1.1rem}.onion-rv__desc li{margin:.35rem 0}.onion-rv__desc strong{color:var(--rv-text)}.onion-rv__desc-title{margin:0;color:var(--rv-text);font-size:.98rem;font-weight:800;line-height:1.3}@media(max-width:820px){.onion-rv{margin:2rem 0}.onion-rv__nav{grid-template-columns:repeat(3,minmax(0,1fr))}.onion-rv__stage{grid-template-columns:minmax(0,1fr)}.onion-rv__diagram,.onion-rv__desc{min-height:0}}@media(max-width:460px){.onion-rv__nav{grid-template-columns:repeat(2,minmax(0,1fr))}.onion-rv__nav button{min-height:3rem}}