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.lx-copy{border-color:var(--lx-border-2);background:var(--lx-card-grad)}.ld-import .lx-copy-text{font-size:15px}.ld-cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.ld-hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:18px;margin-top:36px}.ld-example-run,.ld-route-diagram,.ld-task-col{border:1px solid var(--lx-border);border-radius:var(--lx-radius);background:var(--lx-surface);padding:18px}.ld-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}.ld-metric{border-top:1px solid var(--lx-border);padding-top:10px}.ld-metric-value{display:block;font-size:28px;line-height:1}.ld-metric-label{color:var(--lx-text-3);font-size:12px}.ld-flow{display:grid;gap:10px;margin-top:14px}.ld-flow-node{border:1px solid var(--lx-border-2);border-radius:var(--lx-radius-sm);padding:10px 12px;color:var(--lx-text)}.ld-flow-arrow{color:var(--lx-text-3);font-family:var(--lx-mono);font-size:13px;padding-left:12px}.ld-flow-split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.ld-flow-branch{border:1px solid var(--lx-border);border-radius:var(--lx-radius-sm);padding:12px;display:flex;flex-direction:column;gap:6px}.ld-flow-branch span{color:var(--lx-text-2);font-size:13px}.ld-h2{font-size:24px;letter-spacing:0;font-weight:700;margin:0 0 6px}.ld-h3{font-size:16px;margin:0 0 12px}.ld-lead{color:var(--lx-text-2);margin:0 0 18px;max-width:64ch}.ld-note{color:var(--lx-text-3);font-size:13px;margin:14px 0 0}.ld-split-grid,.ld-start-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.ld-task-list,.ld-check-list{margin:0;padding-left:18px;color:var(--lx-text-2)}.ld-task-list li,.ld-check-list li{margin:7px 0}.ld-problem,.ld-webllm,.ld-integration,.ld-decision-log,.ld-support-cta{margin-top:40px}.ld-start-small .ld-lead:last-child{margin-top:18px}.ld-inline-link{color:var(--lx-text);text-decoration:underline;text-underline-offset:2px}.ld-demo{margin-top:40px}.ld-run{margin-top:6px}.ld-stage{margin-top:18px}.ld-stage:empty{margin-top:0}.ld-demo-status{color:var(--lx-text-3)}.ld-transcript{display:flex;flex-direction:column;gap:14px}.ld-msg{display:grid;grid-template-columns:64px 1fr;gap:12px;align-items:start}.ld-msg-role{font-family:var(--lx-mono);font-size:11px;letter-spacing:.04em;color:var(--lx-text-3);padding-top:2px}.ld-msg-body{white-space:pre-wrap;color:var(--lx-text)}.ld-fact{color:var(--lx-text-2);font-size:13px;margin:4px 0 0;padding-left:76px}.ld-progress{margin-top:14px}.ld-progress:empty{margin-top:0}.ld-progress-text{color:var(--lx-text-3);font-size:12px;margin:0 0 6px}.ld-bar{height:6px;border-radius:999px;background:var(--lx-surface-2);overflow:hidden}.ld-bar-fill{height:100%;background:var(--lx-text-3);transition:width .2s ease}.ld-ledger{color:var(--lx-text-2);font-size:13px;margin:16px 0 0}.ld-ledger:empty{margin:0}.ld-composer{display:flex;gap:10px;margin-top:18px}.ld-input{flex:1 1 auto;height:38px;padding:0 14px;background:var(--lx-surface);border:1px solid var(--lx-border);border-radius:var(--lx-radius-sm);color:var(--lx-text);font-family:var(--lx-sans);font-size:15px}.ld-input::placeholder{color:var(--lx-text-3)}.ld-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:18px}.ld-step{display:grid;grid-template-columns:32px 1fr;gap:14px;align-items:start}.ld-step-n{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--lx-border-2);border-radius:var(--lx-radius-sm);color:var(--lx-text-2);font-size:14px}.ld-step-text{margin:4px 0 8px;color:var(--lx-text)}.ld-inline-code{display:inline-block;font-size:13px;color:var(--lx-text-2);background:var(--lx-surface);border:1px solid var(--lx-border);border-radius:var(--lx-radius-sm);padding:4px 8px}.ld-step-body{padding-top:4px;color:var(--lx-text)}.ld-savings,.ld-quickstart{margin-top:40px}.ld-quickstart .lx-copy{margin-top:14px}.ld-footer{max-width:880px;margin:0 auto;padding:32px 20px 64px;border-top:1px solid var(--lx-border);display:flex;flex-direction:column;gap:10px}.ld-foot-brand{display:flex;align-items:center;gap:8px}.ld-foot-tag{color:var(--lx-text-3);font-size:13px;margin:0}.ld-foot-links{display:flex;flex-wrap:wrap;gap:18px;margin-top:4px}@media(max-width:640px){.ld-h1{font-size:30px;max-width:none}.ld-sub{font-size:16px}.ld-hero{padding-top:56px}.ld-section{padding-top:48px}.ld-hero-grid,.ld-flow-split,.ld-split-grid,.ld-start-grid,.ld-metrics{grid-template-columns:1fr}.ld-msg{grid-template-columns:1fr;gap:4px}.ld-fact{padding-left:0}.ld-nav-right{gap:12px}.ld-nav-link:nth-of-type(1),.ld-nav-link:nth-of-type(2){display:none}}