.react-flow{direction:ltr}.react-flow__container{position:absolute;width:100%;height:100%;top:0;left:0}.react-flow__pane{z-index:1;cursor:-webkit-grab;cursor:grab}.react-flow__pane.selection{cursor:pointer}.react-flow__pane.dragging{cursor:-webkit-grabbing;cursor:grabbing}.react-flow__viewport{transform-origin:0 0;z-index:2;pointer-events:none}.react-flow__renderer{z-index:4}.react-flow__selection{z-index:6}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible{outline:none}.react-flow .react-flow__edges{pointer-events:none;overflow:visible}.react-flow__edge-path,.react-flow__connection-path{stroke:#b1b1b7;stroke-width:1;fill:none}.react-flow__edge{pointer-events:visibleStroke;cursor:pointer}.react-flow__edge.animated path{stroke-dasharray:5;-webkit-animation:dashdraw .5s linear infinite;animation:dashdraw .5s linear infinite}.react-flow__edge.animated path.react-flow__edge-interaction{stroke-dasharray:none;-webkit-animation:none;animation:none}.react-flow__edge.inactive{pointer-events:none}.react-flow__edge.selected,.react-flow__edge:focus,.react-flow__edge:focus-visible{outline:none}.react-flow__edge.selected .react-flow__edge-path,.react-flow__edge:focus .react-flow__edge-path,.react-flow__edge:focus-visible .react-flow__edge-path{stroke:#555}.react-flow__edge-textwrapper{pointer-events:all}.react-flow__edge-textbg{fill:#fff}.react-flow__edge .react-flow__edge-text{pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__connection{pointer-events:none}.react-flow__connection .animated{stroke-dasharray:5;-webkit-animation:dashdraw .5s linear infinite;animation:dashdraw .5s linear infinite}.react-flow__connectionline{z-index:1001}.react-flow__nodes{pointer-events:none;transform-origin:0 0}.react-flow__node{position:absolute;-webkit-user-select:none;-moz-user-select:none;user-select:none;pointer-events:all;transform-origin:0 0;box-sizing:border-box;cursor:-webkit-grab;cursor:grab}.react-flow__node.dragging{cursor:-webkit-grabbing;cursor:grabbing}.react-flow__nodesselection{z-index:3;transform-origin:left top;pointer-events:none}.react-flow__nodesselection-rect{position:absolute;pointer-events:all;cursor:-webkit-grab;cursor:grab}.react-flow__handle{position:absolute;pointer-events:none;min-width:5px;min-height:5px;width:6px;height:6px;background:#1a192b;border:1px solid white;border-radius:100%}.react-flow__handle.connectionindicator{pointer-events:all;cursor:crosshair}.react-flow__handle-bottom{top:auto;left:50%;bottom:-4px;transform:translate(-50%)}.react-flow__handle-top{left:50%;top:-4px;transform:translate(-50%)}.react-flow__handle-left{top:50%;left:-4px;transform:translateY(-50%)}.react-flow__handle-right{right:-4px;top:50%;transform:translateY(-50%)}.react-flow__edgeupdater{cursor:move;pointer-events:all}.react-flow__panel{position:absolute;z-index:5;margin:15px}.react-flow__panel.top{top:0}.react-flow__panel.bottom{bottom:0}.react-flow__panel.left{left:0}.react-flow__panel.right{right:0}.react-flow__panel.center{left:50%;transform:translate(-50%)}.react-flow__attribution{font-size:10px;background:#ffffff80;padding:2px 3px;margin:0}.react-flow__attribution a{text-decoration:none;color:#999}@-webkit-keyframes dashdraw{0%{stroke-dashoffset:10}}@keyframes dashdraw{0%{stroke-dashoffset:10}}.react-flow__edgelabel-renderer{position:absolute;width:100%;height:100%;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__edge.updating .react-flow__edge-path{stroke:#777}.react-flow__edge-text{font-size:10px}.react-flow__node.selectable:focus,.react-flow__node.selectable:focus-visible{outline:none}.react-flow__node-default,.react-flow__node-input,.react-flow__node-output,.react-flow__node-group{padding:10px;border-radius:3px;width:150px;font-size:12px;color:#222;text-align:center;border-width:1px;border-style:solid;border-color:#1a192b;background-color:#fff}.react-flow__node-default.selectable:hover,.react-flow__node-input.selectable:hover,.react-flow__node-output.selectable:hover,.react-flow__node-group.selectable:hover{box-shadow:0 1px 4px 1px #00000014}.react-flow__node-default.selectable.selected,.react-flow__node-default.selectable:focus,.react-flow__node-default.selectable:focus-visible,.react-flow__node-input.selectable.selected,.react-flow__node-input.selectable:focus,.react-flow__node-input.selectable:focus-visible,.react-flow__node-output.selectable.selected,.react-flow__node-output.selectable:focus,.react-flow__node-output.selectable:focus-visible,.react-flow__node-group.selectable.selected,.react-flow__node-group.selectable:focus,.react-flow__node-group.selectable:focus-visible{box-shadow:0 0 0 .5px #1a192b}.react-flow__node-group{background-color:#f0f0f040}.react-flow__nodesselection-rect,.react-flow__selection{background:#0059dc14;border:1px dotted rgba(0,89,220,.8)}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible,.react-flow__selection:focus,.react-flow__selection:focus-visible{outline:none}.react-flow__controls{box-shadow:0 0 2px 1px #00000014}.react-flow__controls-button{border:none;background:#fefefe;border-bottom:1px solid #eee;box-sizing:content-box;display:flex;justify-content:center;align-items:center;width:16px;height:16px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;padding:5px}.react-flow__controls-button:hover{background:#f4f4f4}.react-flow__controls-button svg{width:100%;max-width:12px;max-height:12px}.react-flow__controls-button:disabled{pointer-events:none}.react-flow__controls-button:disabled svg{fill-opacity:.4}.react-flow__minimap{background-color:#fff}.react-flow__minimap svg{display:block}.react-flow__resize-control{position:absolute}.react-flow__resize-control.left,.react-flow__resize-control.right{cursor:ew-resize}.react-flow__resize-control.top,.react-flow__resize-control.bottom{cursor:ns-resize}.react-flow__resize-control.top.left,.react-flow__resize-control.bottom.right{cursor:nwse-resize}.react-flow__resize-control.bottom.left,.react-flow__resize-control.top.right{cursor:nesw-resize}.react-flow__resize-control.handle{width:4px;height:4px;border:1px solid #fff;border-radius:1px;background-color:#3367d9;transform:translate(-50%,-50%)}.react-flow__resize-control.handle.left{left:0;top:50%}.react-flow__resize-control.handle.right{left:100%;top:50%}.react-flow__resize-control.handle.top{left:50%;top:0}.react-flow__resize-control.handle.bottom{left:50%;top:100%}.react-flow__resize-control.handle.top.left,.react-flow__resize-control.handle.bottom.left{left:0}.react-flow__resize-control.handle.top.right,.react-flow__resize-control.handle.bottom.right{left:100%}.react-flow__resize-control.line{border-color:#3367d9;border-width:0;border-style:solid}.react-flow__resize-control.line.left,.react-flow__resize-control.line.right{width:1px;transform:translate(-50%);top:0;height:100%}.react-flow__resize-control.line.left{left:0;border-left-width:1px}.react-flow__resize-control.line.right{left:100%;border-right-width:1px}.react-flow__resize-control.line.top,.react-flow__resize-control.line.bottom{height:1px;transform:translateY(-50%);left:0;width:100%}.react-flow__resize-control.line.top{top:0;border-top-width:1px}.react-flow__resize-control.line.bottom{border-bottom-width:1px;top:100%}.lp{--ink: #0e0f1a;--muted: #5b5d72;--line: #e7e7ef;--brand: #6d5efc;--brand-2: #b14cff;--bg-soft: #f7f7fb;color:var(--ink);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.55;overflow-y:auto;height:100vh}.lp a{color:inherit;text-decoration:none}.lp-nav{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.lp-brand{font-weight:700;font-size:1.05rem}.lp-logo{color:var(--brand);margin-right:.2rem}.lp-nav-links{display:flex;align-items:center;gap:1.25rem;font-size:.92rem}.lp-nav-links a:hover{color:var(--brand)}.lp-btn{font:inherit;font-weight:600;font-size:.95rem;padding:.6rem 1.1rem;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .08s ease,box-shadow .2s ease,background .2s ease}.lp-btn:active{transform:translateY(1px)}.lp-btn-primary{color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-2));box-shadow:0 8px 24px -8px #6d5efc99}.lp-btn-primary:hover{box-shadow:0 12px 30px -8px #6d5efcbf}.lp-btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}.lp-btn-ghost:hover{border-color:var(--brand);color:var(--brand)}.lp-btn-lg{padding:.85rem 1.6rem;font-size:1.05rem}.lp-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center;max-width:1140px;margin:0 auto;padding:4.5rem 1.5rem 4rem}.lp-eyebrow{display:inline-block;font-size:.8rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--brand);background:#6d5efc1a;padding:.3rem .7rem;border-radius:999px}.lp-hero h1{font-size:clamp(2.6rem,5vw,4rem);line-height:1.05;letter-spacing:-.02em;margin:1.1rem 0 0}.lp-grad{background:linear-gradient(135deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.lp-sub{font-size:1.15rem;color:var(--muted);max-width:34rem;margin:1.25rem 0 1.75rem}.lp-cta-row{display:flex;gap:.75rem;flex-wrap:wrap}.lp-trust{margin-top:1.1rem;font-size:.85rem;color:var(--muted)}.lp-offer{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.55rem}.lp-offer li{display:flex;align-items:center;gap:.55rem;font-size:.95rem;color:var(--ink)}.lp-offer li:before{content:"✓";display:grid;place-items:center;width:1.25rem;height:1.25rem;flex-shrink:0;border-radius:50%;font-size:.75rem;font-weight:700;color:var(--brand);background:#6d5efc1f}.lp-hero-demo{display:flex;flex-direction:column;align-items:center;gap:.5rem}.lp-prompt,.lp-flowcard{width:100%;border-radius:16px;padding:1.1rem 1.2rem;box-shadow:0 20px 50px -24px #0e0f1a59}.lp-prompt{background:linear-gradient(135deg,#1b1340,#2a1a5e);color:#efeaff}.lp-prompt-label,.lp-flow-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;opacity:.7}.lp-prompt p{font-size:1.05rem;margin:.5rem 0 .9rem}.lp-prompt b{color:#d9b3ff}.lp-prompt-cta{display:inline-block;font-size:.85rem;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-2));padding:.4rem .8rem;border-radius:8px}.lp-arrow{color:var(--brand);font-size:1.3rem;font-weight:700}.lp-flowcard{background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;gap:.5rem}.lp-chip{display:flex;align-items:center;gap:.55rem;font-size:.9rem;padding:.55rem .7rem;border-radius:10px;background:var(--bg-soft);border:1px solid var(--line)}.lp-chip-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;background:var(--brand)}.lp-chip-send .lp-chip-dot{background:#19b36b}.lp-chip-field .lp-chip-dot{background:#f0a020}.lp-flow-status{font-size:.78rem;color:var(--muted);margin-top:.2rem}.lp-section{max-width:1140px;margin:0 auto;padding:4rem 1.5rem;text-align:center}.lp-section-alt{max-width:none;background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.lp-section h2,.lp-final h2{font-size:clamp(1.8rem,3.5vw,2.5rem);letter-spacing:-.02em;margin:0 0 .5rem}.lp-section-sub{color:var(--muted);max-width:38rem;margin:0 auto 2.5rem}.lp-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.5rem;text-align:left}.lp-step{padding:1.5rem;border:1px solid var(--line);border-radius:14px;background:#fff}.lp-step-n{font-size:.85rem;font-weight:700;color:var(--brand)}.lp-step h3,.lp-feature h3{margin:.5rem 0 .4rem;font-size:1.15rem}.lp-step p,.lp-feature p{color:var(--muted);margin:0;font-size:.95rem}.lp-features{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem;max-width:920px;margin:0 auto;text-align:left}.lp-feature{padding:1.5rem;border:1px solid var(--line);border-radius:14px;background:#fff}.lp-feature-icon{display:inline-grid;place-items:center;width:2.2rem;height:2.2rem;border-radius:10px;font-size:1.1rem;color:var(--brand);background:#6d5efc1a}.lp-final{text-align:center;padding:5rem 1.5rem;background:linear-gradient(135deg,#160f33,#2a1a5e);color:#f4f1ff}.lp-final p{color:#c9c2ee;margin:.5rem 0 2rem;font-size:1.1rem}.lp-footer{display:flex;align-items:center;justify-content:space-between;max-width:1140px;margin:0 auto;padding:2rem 1.5rem;font-size:.9rem}.lp-footer-muted{color:var(--muted)}@media (max-width: 820px){.lp-hero{grid-template-columns:1fr;padding-top:3rem}.lp-steps,.lp-features{grid-template-columns:1fr}.lp-nav-links a{display:none}}:root{--ink: #0e0f1a;--muted: #5b5d72;--line: #e7e7ef;--brand: #6d5efc;--brand-2: #b14cff;--bg-soft: #f7f7fb;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink)}*{box-sizing:border-box}body{margin:0}.app{display:flex;flex-direction:column;height:100vh}.header{display:flex;align-items:baseline;gap:.75rem;padding:.75rem 1rem;border-bottom:1px solid #e5e5ea}.header h1{margin:0;font-size:1.1rem}.tagline{color:var(--muted);font-size:.85rem}.header-spacer{flex:1}.workspace{font-size:.85rem;color:#1b1b1f;background:#f2f2f7;padding:.15rem .5rem;border-radius:4px}button.link{background:none;color:var(--brand);padding:.2rem .4rem;font-weight:600;box-shadow:none}button.link:hover{color:var(--brand-2)}.lang-toggle{display:inline-flex;border:1px solid #d1d1d6;border-radius:8px;overflow:hidden}.lang-toggle button{font:inherit;font-size:.75rem;font-weight:600;letter-spacing:.02em;padding:.25rem .5rem;background:transparent;border:none;border-radius:0;box-shadow:none;color:var(--muted);cursor:pointer;transition:background .15s ease,color .15s ease}.lang-toggle button:hover{color:#1b1b1f}.lang-toggle button.on{background:#1b1b1f;color:#fff}.login{display:grid;place-items:center;height:100vh;padding:1rem;background:radial-gradient(120% 120% at 50% 0%,#fbfaff 0%,var(--bg-soft) 55%,#edeef6 100%)}.login-card{display:flex;flex-direction:column;gap:.85rem;width:21rem;max-width:100%;padding:1.75rem;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 24px 60px -28px #0e0f1a52}.login-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:.1rem}.login-card h1{margin:0;font-size:1.5rem;font-weight:700;letter-spacing:-.01em}.brand-mark{color:var(--brand);margin-right:.12rem}.login-card input{font:inherit;padding:.65rem .7rem;border:1px solid var(--line);border-radius:10px;background:#fff;transition:border-color .15s ease,box-shadow .15s ease}.login-card input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px #6d5efc29}.login-error{color:#b91c1c;font-size:.85rem}.panel{display:flex;flex-direction:column;gap:.5rem;padding:.75rem 1rem;border-bottom:1px solid #e5e5ea}.panel textarea{width:100%;font:inherit;padding:.5rem;border:1px solid #d1d1d6;border-radius:6px;resize:vertical}.actions{display:flex;align-items:center;gap:.75rem}button{font:inherit;font-weight:600;padding:.5rem 1rem;border:0;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;cursor:pointer;box-shadow:0 8px 22px -10px #6d5efc8c;transition:transform .08s ease,box-shadow .2s ease}button:hover:not(:disabled){box-shadow:0 12px 28px -10px #6d5efcb3}button:active:not(:disabled){transform:translateY(1px)}button:disabled{background:#d8d8e0;color:#fff;box-shadow:none;cursor:not-allowed}.flow-meta{font-size:.9rem}.badge{text-transform:uppercase;font-size:.7rem;padding:.1rem .4rem;border-radius:4px;background:#e5e5ea}.badge.published{background:#d1fae5;color:#065f46}.status{color:#6b7280;font-size:.85rem}.canvas{flex:1;min-height:0}.canvas-empty{flex:1;display:grid;place-items:center;color:#8a8a8e}.palette{display:flex;flex-wrap:wrap;align-items:center;gap:.35rem;max-width:22rem;padding:.5rem;background:#ffffffeb;border:1px solid #e5e5ea;border-radius:8px}.palette-label{font-size:.75rem;color:#6b7280;width:100%}.palette button{font-size:.75rem;padding:.25rem .5rem;background:#f2f2f7;color:#1b1b1f;box-shadow:none}.inspector{width:16rem;padding:.75rem;background:#fffffff5;border:1px solid #e5e5ea;border-radius:8px;display:flex;flex-direction:column;gap:.5rem}.inspector-title{font-weight:600;font-size:.85rem;text-transform:capitalize}.inspector-empty{font-size:.8rem;color:#8a8a8e}.inspector-field{display:flex;flex-direction:column;gap:.2rem;font-size:.75rem;color:#6b7280}.inspector-field input[type=text],.inspector-field input[type=number],.inspector-field select{font:inherit;font-size:.85rem;color:#1b1b1f;padding:.3rem;border:1px solid #d1d1d6;border-radius:5px}.inspector-field input[type=checkbox]{align-self:flex-start}