:root{--bg:#fafaf9;--surface:#fff;--line:#e7e5e4;--line-strong:#d6d3d1;--ink:#0c0a09;--text:#1c1917;--muted:#78716c;--soft:#f5f5f4;--accent:#4338ca;--accent-soft:#eef2ff;--ok:#15803d;--ok-soft:#f0fdf4;--warn:#b45309;--warn-soft:#fffbeb;--bad:#b91c1c;--bad-soft:#fef2f2;--radius:12px;--shadow:0 1px 2px #0c0a090a, 0 4px 16px #0c0a090a;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body,#root{min-height:100%}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font:15px/1.55 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}h1,h2,h3{color:var(--ink);letter-spacing:-.02em;margin:0;line-height:1.2}h1{font-size:28px;font-weight:650}h2{font-size:20px;font-weight:620}h3{font-size:16px;font-weight:600}p{margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code,pre,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}:focus-visible{outline:3px solid color-mix(in srgb, var(--accent) 45%, transparent);outline-offset:2px;border-radius:6px}.muted{color:var(--muted)}.small{font-size:13px}.stack{flex-direction:column;gap:16px;display:flex}.stack-sm{flex-direction:column;gap:8px;display:flex}.row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.spread{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.grow{flex:1;min-width:0}.btn{height:40px;font:inherit;cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:14px;font-weight:600;transition:background .12s,border-color .12s,opacity .12s;display:inline-flex}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--ink);color:#fff}.btn-primary:hover:not(:disabled){background:#292524}.btn-ghost{color:var(--text);border-color:var(--line-strong);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--soft)}.btn-quiet{color:var(--muted);background:0 0;height:34px;padding:0 10px}.btn-quiet:hover:not(:disabled){background:var(--soft);color:var(--text)}.btn-danger{color:var(--bad);background:0 0;border-color:#fecaca}.btn-danger:hover:not(:disabled){background:var(--bad-soft)}.btn-lg{border-radius:12px;height:48px;padding:0 22px;font-size:15px}.btn-sm{border-radius:8px;height:32px;padding:0 12px;font-size:13px}.field,.field>label{flex-direction:column;gap:6px;display:flex}.field>label>span,.field>span{color:var(--text);font-size:13px;font-weight:600}.field>small{color:var(--muted);font-size:12.5px}.input,.select,.textarea{width:100%;font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line-strong);border-radius:10px;min-height:40px;padding:9px 12px}.textarea{resize:vertical;min-height:120px;line-height:1.5}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}.card-flat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.divider{background:var(--line);height:1px;margin:4px 0}.pill{background:var(--soft);height:24px;color:var(--muted);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:0 10px;font-size:12px;font-weight:600;display:inline-flex}.pill-ok{background:var(--ok-soft);color:var(--ok)}.pill-warn{background:var(--warn-soft);color:var(--warn)}.pill-bad{background:var(--bad-soft);color:var(--bad)}.pill-accent{background:var(--accent-soft);color:var(--accent)}.notice{background:var(--soft);border-radius:10px;padding:12px 14px;font-size:14px}.notice-warn{background:var(--warn-soft);color:#78350f}.notice-bad{background:var(--bad-soft);color:#7f1d1d}.notice-ok{background:var(--ok-soft);color:#14532d}.code{color:#e7e5e4;white-space:pre-wrap;word-break:break-all;background:#0c0a09;border-radius:12px;padding:16px 96px 16px 18px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.6;position:relative;overflow-x:auto}.code .copy{position:absolute;top:10px;right:10px}.copy-btn{color:#fafaf9;background:#292524;border:0}.copy-btn:hover:not(:disabled){background:#44403c}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{text-align:left;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--line);padding:10px 14px;font-size:12px;font-weight:600}.table td{border-bottom:1px solid var(--line);vertical-align:middle;padding:12px 14px}.table tr:last-child td{border-bottom:0}.table-wrap{overflow-x:auto}.segmented{background:var(--soft);border-radius:10px;flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}.segmented button{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:7px 14px;font-size:13.5px;font-weight:600}.segmented button[aria-selected=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px #00000014}.overlay{z-index:50;background:#0c0a095c;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.modal{background:var(--surface);border-radius:16px;width:min(560px,100%);max-height:calc(100vh - 32px);padding:24px;overflow-y:auto;box-shadow:0 24px 80px #0c0a0940}.toast{background:var(--ink);color:#fff;z-index:60;border-radius:12px;max-width:calc(100vw - 32px);padding:11px 18px;font-size:14px;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #0003}.toast-bad{background:var(--bad)}.public{max-width:1080px;margin:0 auto;padding:0 24px}.topnav{justify-content:space-between;align-items:center;height:72px;display:flex}.brand{color:var(--ink);letter-spacing:-.02em;align-items:center;gap:10px;font-size:17px;font-weight:700;display:inline-flex}.brand:hover{text-decoration:none}.brand-mark{background:var(--ink);border-radius:8px;place-items:center;width:26px;height:26px;display:grid}.brand-mark:after{content:"";background:#fff;border-radius:50%;width:10px;height:10px}.hero-split{grid-template-columns:1.35fr 1fr;align-items:center;gap:48px;padding:64px 0 56px;display:grid}.hero{max-width:700px}.mock{background:var(--surface);box-shadow:0 24px 70px #0c0a0924, 0 0 0 1px var(--line);border-radius:20px;overflow:hidden}.mock-head{border-bottom:1px solid var(--line);align-items:center;gap:10px;padding:14px 18px;display:flex}.mock-head strong{color:var(--ink);font-size:14px;display:block}.mock-head span{color:var(--muted);font-size:12px;display:block}.mock-dot{background:var(--ink);border-radius:50%;flex:none;width:10px;height:10px}.mock-body{flex-direction:column;gap:10px;padding:18px;font-size:14px;display:flex}.mock-me{background:var(--ink);color:#fff;border-radius:14px 14px 4px;align-self:flex-end;padding:9px 13px}.mock-bot{background:var(--soft);border-radius:14px 14px 14px 4px;align-self:flex-start;max-width:90%;padding:9px 13px}.mock-card{border:1px solid var(--line);border-radius:14px;flex-direction:column;gap:10px;width:80%;padding:12px;display:flex}.mock-btn{background:var(--ink);color:#fff;border-radius:9px;padding:6px 12px;font-size:13px;font-weight:600}.mock-btn-ghost{color:var(--ink);border:1px solid var(--line-strong);background:#fff}.hero h1{letter-spacing:-.035em;font-size:clamp(34px,5vw,52px);font-weight:700}.hero p{color:var(--muted);max-width:620px;margin-top:18px;font-size:18px}.hero .row{margin-top:28px}.features{grid-template-columns:repeat(3,1fr);gap:16px;padding:8px 0 64px;display:grid}.feature{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:22px}.feature h3{margin:12px 0 6px}.feature p{color:var(--muted);font-size:14px}.feature-icon{background:var(--accent-soft);width:34px;height:34px;color:var(--accent);border-radius:10px;place-items:center;font-weight:700;display:grid}.section-title{margin-bottom:20px}.steps3{counter-reset:s;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:64px;display:grid}.steps3>div{border-top:2px solid var(--ink);padding:18px 0}.steps3 b{color:var(--muted);margin-bottom:6px;font-size:13px;display:block}.plans{grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:72px;display:grid}.plan{border:1px solid var(--line);background:var(--surface);border-radius:16px;flex-direction:column;gap:14px;padding:26px;display:flex}.plan-featured{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}.price{color:var(--ink);letter-spacing:-.03em;font-size:34px;font-weight:700}.price small{color:var(--muted);letter-spacing:0;font-size:14px;font-weight:500}.plan ul{flex-direction:column;gap:8px;margin:0;padding:0;font-size:14px;list-style:none;display:flex}.plan li:before{content:"✓";color:var(--ok);margin-right:8px;font-weight:700}.plan .btn{margin-top:auto}.trust{grid-template-columns:repeat(2,1fr);gap:16px;padding-bottom:72px;display:grid}.footer{border-top:1px solid var(--line);color:var(--muted);padding:28px 0 40px;font-size:13px}.auth{place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card{width:min(440px,100%)}.auth-split{grid-template-columns:1.2fr 1fr;align-items:start;gap:20px;width:min(900px,100%);display:grid}.shell{grid-template-columns:240px 1fr;min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:var(--surface);flex-direction:column;gap:4px;height:100vh;padding:20px 14px;display:flex;position:sticky;top:0}.sidebar .brand{padding:4px 10px 20px}.navlink{color:var(--muted);border-radius:9px;align-items:center;gap:10px;padding:9px 12px;font-size:14.5px;font-weight:550;display:flex}.navlink:hover{background:var(--soft);color:var(--text);text-decoration:none}.navlink[aria-current=page]{background:var(--soft);color:var(--ink)}.navlink .dot{background:var(--line-strong);border-radius:50%;flex:none;width:7px;height:7px}.navlink .dot.done{background:var(--ok)}.sidebar-foot{border-top:1px solid var(--line);flex-direction:column;gap:8px;margin-top:auto;padding:12px 10px 0;display:flex}.main{width:100%;max-width:980px;padding:36px 44px 64px}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:28px;display:flex}.page-head p{color:var(--muted);max-width:620px;margin-top:6px}.checklist{flex-direction:column;display:flex}.check{border-bottom:1px solid var(--line);align-items:center;gap:16px;padding:18px 20px;display:flex}.check:last-child{border-bottom:0}.check-mark{border:2px solid var(--line-strong);width:28px;height:28px;color:var(--muted);border-radius:50%;flex:none;place-items:center;font-size:14px;font-weight:700;display:grid}.check-mark.done{background:var(--ok);border-color:var(--ok);color:#fff}.meter{background:var(--soft);border-radius:99px;height:8px;overflow:hidden}.meter>div{background:var(--ink);border-radius:99px;height:100%}.meter.warn>div{background:var(--warn)}.meter.bad>div{background:var(--bad)}.choice-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.choice{text-align:left;border:1px solid var(--line);background:var(--surface);cursor:pointer;font:inherit;color:inherit;border-radius:14px;flex-direction:column;gap:8px;padding:22px;transition:border-color .12s,box-shadow .12s;display:flex}.choice:hover{border-color:var(--ink)}.choice[aria-pressed=true]{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}.choice p{color:var(--muted);font-size:14px}.dest{border-bottom:1px solid var(--line);align-items:center;gap:14px;padding:14px 18px;display:flex}.dest:last-child{border-bottom:0}.dest-route{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;overflow:hidden}.switch{background:var(--line-strong);cursor:pointer;border:0;border-radius:99px;flex:none;width:38px;height:22px;transition:background .12s;position:relative}.switch:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:transform .12s;position:absolute;top:3px;left:3px;box-shadow:0 1px 2px #0003}.switch[aria-checked=true]{background:var(--ok)}.switch[aria-checked=true]:after{transform:translate(16px)}.drop{border:1.5px dashed var(--line-strong);text-align:center;background:var(--surface);cursor:pointer;border-radius:14px;padding:32px;transition:border-color .12s,background .12s}.drop:hover,.drop.over{border-color:var(--ink);background:var(--soft)}.chat{flex-direction:column;height:520px;display:flex}.chat-log{flex-direction:column;flex:1;gap:10px;padding:20px;display:flex;overflow-y:auto}.bubble{white-space:pre-wrap;border-radius:14px;max-width:80%;padding:10px 14px}.bubble-bot{background:var(--soft);border-bottom-left-radius:4px;align-self:flex-start}.bubble-me{background:var(--ink);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.chat-form{border-top:1px solid var(--line);gap:8px;padding:14px;display:flex}.stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;display:grid}.stat{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:18px}.stat b{color:var(--ink);letter-spacing:-.02em;font-size:26px;display:block}.stat span{color:var(--muted);font-size:13px}.swatches{flex-wrap:wrap;gap:8px;display:flex}.swatch{width:30px;height:30px;box-shadow:0 0 0 1px var(--line-strong);cursor:pointer;border:2px solid #fff;border-radius:50%}.swatch[aria-pressed=true]{box-shadow:0 0 0 2px var(--ink)}.mobile-tabs{display:none}@media (width<=860px){.features,.steps3,.plans,.trust,.choice-grid,.auth-split,.shell{grid-template-columns:1fr}.sidebar{display:none}.mobile-tabs{border-bottom:1px solid var(--line);background:var(--surface);z-index:10;gap:4px;padding:10px 16px;display:flex;position:sticky;top:0;overflow-x:auto}.mobile-tabs a{color:var(--muted);white-space:nowrap;border-radius:8px;padding:8px 12px;font-size:14px;font-weight:600}.mobile-tabs a[aria-current=page]{background:var(--soft);color:var(--ink)}.main{padding:24px 16px 48px}.public{padding:0 16px}.hero-split{grid-template-columns:1fr;gap:32px;padding:32px 0 36px}}.choice-title{color:var(--ink);letter-spacing:-.01em;font-size:16px;font-weight:600}.plans-note{margin-top:-48px;padding-bottom:64px}.mobile-tab-btn{font:inherit;color:var(--muted);white-space:nowrap;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:8px 12px;font-size:14px;font-weight:600}.mobile-tabs{scroll-padding-right:16px}.mobile-tabs:after{content:"";flex:0 0 8px}.preview-stage{background:var(--soft);border-radius:14px;justify-content:flex-end;padding:24px 24px 72px;display:flex;position:relative}.preview-mock{width:min(340px,100%)}.preview-launcher{border-radius:50%;width:44px;height:44px;position:absolute;bottom:18px;right:24px;box-shadow:0 6px 20px #0c0a0933}.publish-bar{z-index:40;background:var(--ink);color:#fff;border-radius:14px;align-items:center;gap:14px;max-width:calc(100vw - 32px);padding:10px 10px 10px 18px;font-size:14px;display:flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 12px 40px #0c0a0940}.publish-bar .btn-primary{color:var(--ink);background:#fff}@media (width<=860px){.shell{grid-template-columns:minmax(0,1fr)}.shell>div,.main{min-width:0}.code{padding-top:52px;padding-right:18px}}[data-hide-assistant] [data-atria-widget]{display:none!important}