.step-visual[data-v-3a0d1deb]{aspect-ratio:16/10;flex-direction:column;justify-content:center;display:flex}@media (width<=640px){.step-visual[data-v-3a0d1deb]{aspect-ratio:auto}}.canvas[data-v-3a0d1deb]{background-color:#f5f8fb;background-image:radial-gradient(#cbd5e1 1px,#0000 0);background-size:16px 16px}.node[data-v-3a0d1deb]{border:1px solid var(--border);background:#fff;border-radius:8px;flex-direction:column;gap:2px;width:290px;max-width:100%;padding:8px 12px;display:flex;box-shadow:0 1px 2px #031b3a0f}.node-on[data-v-3a0d1deb]{border-color:#99c7f3;box-shadow:0 0 0 3px #e6f1fc}.node-type[data-v-3a0d1deb]{letter-spacing:.04em;color:#64748b;font-size:11px;font-weight:500}.node-title[data-v-3a0d1deb]{color:#031b3a;align-items:center;gap:6px;font-size:13px;font-weight:500;display:flex}.edge[data-v-3a0d1deb]{background:#cbd5e1;width:1px;height:14px;display:block}.edge.short[data-v-3a0d1deb]{height:8px}.msg[data-v-3a0d1deb]{opacity:0;transition:opacity .35s,transform .35s cubic-bezier(.2,.8,.2,1);transform:translateY(8px)scale(.97)}.msg-in[data-v-3a0d1deb]{opacity:1;transform:none}.cv-head[data-v-3a0d1deb]{border-bottom:1px solid var(--border);gap:10px;padding:12px 16px}.cv-foot[data-v-3a0d1deb],.cv-head[data-v-3a0d1deb]{align-items:center;display:flex}.cv-foot[data-v-3a0d1deb]{border-top:1px solid var(--border);background:#f8fafc;gap:8px;padding:10px 16px;font-size:12px}.cv-agent[data-v-3a0d1deb]{background:#eef2f6;width:26px;height:26px;font-size:13px}.cv-agent[data-v-3a0d1deb],.cv-ini[data-v-3a0d1deb]{color:#475569;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.cv-ini[data-v-3a0d1deb]{background:#f1f5f9;width:28px;height:28px;font-size:10px;font-weight:600}.cv-tool[data-v-3a0d1deb]{color:#334155}.cv-stage[data-v-3a0d1deb],.cv-tool[data-v-3a0d1deb]{align-items:center;gap:6px;font-weight:500;display:flex}.cv-stage[data-v-3a0d1deb]{border-radius:6px;padding:5px 8px;font-size:12px}.cv-kcard[data-v-3a0d1deb],.cv-stage[data-v-3a0d1deb]{border:1px solid var(--border);background:#fff}.cv-kcard[data-v-3a0d1deb]{border-left-width:3px;border-radius:8px;padding:10px}.branch[data-v-3a0d1deb]{grid-template-columns:1fr 1fr;gap:12px;width:100%;max-width:480px;display:grid;position:relative}.branch[data-v-3a0d1deb]:before{content:"";background:#cbd5e1;height:1px;position:absolute;top:0;left:25%;right:25%}.branch .node[data-v-3a0d1deb]{width:100%;max-width:220px}.branch-label[data-v-3a0d1deb]{border:1px solid var(--border);color:#475569;background:#fff;border-radius:999px;padding:0 8px;font-size:11px;font-weight:500}.srct[data-v-3a0d1deb]{grid-template-columns:16px minmax(0,1.5fr) minmax(0,1.4fr) minmax(0,.8fr) minmax(0,.8fr);align-items:center;gap:8px;padding:7px 12px;display:grid}@media (width<=640px){.srct[data-v-3a0d1deb]{grid-template-columns:16px minmax(0,1.6fr) minmax(0,.9fr)}.srct[data-v-3a0d1deb]>:nth-child(3),.srct[data-v-3a0d1deb]>:nth-child(5){display:none}}