:root{--paper: #fbfaf6;--grid-line: rgba(39, 66, 245, .055);--ink: #171f38;--ink-soft: #565d77;--ink-faint: #9298ad;--cobalt: #2742f5;--cobalt-deep: #1c31c4;--cobalt-wash: rgba(39, 66, 245, .08);--butter: #ffe47a;--mint: #c6efce;--sky: #c9e4ff;--blush: #ffd9e1;--lilac: #e4d9ff;--card: #ffffff;--line: #e6e4da;--shadow-card: 0 1px 2px rgba(23, 31, 56, .06), 0 12px 32px -12px rgba(23, 31, 56, .18);--radius: 14px;--font-display: "Bricolage Grotesque", "Instrument Sans", sans-serif;--font-body: "Instrument Sans", system-ui, sans-serif;--font-mono: "Spline Sans Mono", ui-monospace, monospace}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);background-color:var(--paper);background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:28px 28px;color:var(--ink);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}::selection{background:var(--butter);color:var(--ink)}a{color:var(--cobalt);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}:focus-visible{outline:2.5px solid var(--cobalt);outline-offset:3px;border-radius:4px}.wrap{max-width:1080px;margin:0 auto;padding:0 24px}.site-header{display:flex;align-items:center;justify-content:space-between;padding:26px 0 10px}.wordmark{font-family:var(--font-display);font-weight:800;font-size:1.7rem;letter-spacing:-.02em;color:var(--ink)}.wordmark:hover{text-decoration:none}.wordmark .dot{color:var(--cobalt)}.header-nav{display:flex;align-items:center;gap:22px}.header-nav .nav-link{color:var(--ink-soft);font-weight:500;font-size:.95rem}.header-nav .nav-link:hover{color:var(--ink);text-decoration:none}.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:.98rem;border-radius:999px;padding:11px 22px;border:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.btn:hover{text-decoration:none}.btn-primary{background:var(--cobalt);color:#fff;box-shadow:0 6px 18px -6px #2742f58c}.btn-primary:hover{background:var(--cobalt-deep);transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}.btn-ghost:hover{border-color:var(--ink-faint)}.btn-big{font-size:1.1rem;padding:15px 30px}.hero{text-align:center;padding:72px 0 24px}.hero h1{font-family:var(--font-display);font-weight:800;font-size:clamp(2.6rem,6.5vw,4.4rem);line-height:1.04;letter-spacing:-.03em;max-width:14ch;margin:0 auto}.hero h1 .u-cobalt{color:var(--cobalt)}.hero .sub{color:var(--ink-soft);font-size:clamp(1.05rem,2vw,1.25rem);max-width:52ch;margin:22px auto 0}.prompt-box{max-width:640px;margin:40px auto 0;background:var(--card);border:1.5px solid var(--line);border-radius:20px;box-shadow:var(--shadow-card);padding:18px 18px 14px;text-align:left;transition:border-color .2s ease}.prompt-box:focus-within{border-color:var(--cobalt)}.prompt-box textarea{width:100%;border:none;resize:none;outline:none;background:transparent;font-family:var(--font-mono);font-size:1.02rem;line-height:1.5;color:var(--ink);min-height:58px}.prompt-box textarea::placeholder{color:var(--ink-faint)}.prompt-actions{display:flex;align-items:center;justify-content:space-between;margin-top:6px}.prompt-hint{font-size:.82rem;color:var(--ink-faint)}.prompt-send{background:var(--cobalt);color:#fff;border:none;border-radius:12px;width:42px;height:42px;display:grid;place-items:center;cursor:pointer;font-size:1.1rem;transition:background .15s ease,transform .15s ease}.prompt-send:hover{background:var(--cobalt-deep);transform:translateY(-1px)}.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:22px auto 0;max-width:720px}.chip{font-family:var(--font-mono);font-size:.83rem;color:var(--ink-soft);background:var(--card);border:1.5px solid var(--line);border-radius:999px;padding:8px 16px;cursor:pointer;transition:border-color .15s ease,color .15s ease,background .15s ease}.chip:hover{border-color:var(--cobalt);color:var(--cobalt);background:var(--cobalt-wash)}.demo{max-width:660px;margin:72px auto 0}.demo-label{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);text-align:center;margin-bottom:18px}.demo-typed{font-family:var(--font-mono);font-size:clamp(.95rem,2vw,1.12rem);color:var(--ink);text-align:center;min-height:1.8em}.demo-typed .caret{display:inline-block;width:9px;height:1.15em;background:var(--cobalt);vertical-align:text-bottom;margin-left:2px;animation:blink 1s steps(1) infinite}@keyframes blink{50%{opacity:0}}.demo-arrow{text-align:center;color:var(--ink-faint);font-size:1.3rem;margin:10px 0;transition:opacity .4s ease;opacity:0}.demo-arrow.on{opacity:1}.demo-stage{position:relative;min-height:320px}.app-card{background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-card);overflow:hidden;text-align:left}.app-card .bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 16px;font-family:var(--font-mono);font-size:.84rem;font-weight:500;border-bottom:1.5px solid rgba(23,31,56,.08)}.bar-butter{background:var(--butter)}.bar-mint{background:var(--mint)}.bar-sky{background:var(--sky)}.bar-blush{background:var(--blush)}.bar-lilac{background:var(--lilac)}.app-card .bar .tag{font-size:.7rem;background:#ffffffa6;border-radius:999px;padding:2px 9px;white-space:nowrap}.app-card .body{padding:16px;font-size:.92rem}.app-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 2px;border-bottom:1px dashed var(--line)}.app-row:last-of-type{border-bottom:none}.app-row .amount{font-family:var(--font-mono);font-weight:500}.amount.owes{color:#c2410c}.amount.ok{color:#15803d}.mini-btn{display:inline-block;font-family:var(--font-body);font-weight:600;font-size:.82rem;background:var(--ink);color:#fff;border:none;border-radius:8px;padding:7px 13px;margin-top:10px;cursor:default}.mini-btn.ai{background:var(--cobalt)}.ai-output{margin-top:12px;background:var(--cobalt-wash);border-left:3px solid var(--cobalt);border-radius:0 8px 8px 0;padding:10px 12px;font-size:.85rem;color:var(--ink-soft);line-height:1.5}.ai-output .spark{color:var(--cobalt);font-weight:600}.dot{display:inline-block;width:9px;height:9px;border-radius:50%}.dot-up{background:#22c55e}.dot-warn{background:#f59e0b}.demo-stage .demo-slot{position:absolute;inset:0 auto auto 50%;transform:translate(-50%) translateY(16px) scale(.97);width:min(420px,100%);opacity:0;pointer-events:none;transition:opacity .5s ease,transform .5s cubic-bezier(.2,.9,.3,1.1)}.demo-stage .demo-slot.on{opacity:1;transform:translate(-50%) translateY(0) scale(1)}.section{padding:96px 0 0}.eyebrow{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalt);margin-bottom:14px}.section h2{font-family:var(--font-display);font-weight:800;font-size:clamp(1.9rem,4vw,2.8rem);letter-spacing:-.025em;line-height:1.1;max-width:22ch}.section .lede{color:var(--ink-soft);font-size:1.08rem;max-width:56ch;margin-top:16px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}.gallery .made-from{font-family:var(--font-mono);font-size:.78rem;color:var(--ink-faint);padding:0 4px 8px}.gallery .made-from b{color:var(--ink-soft);font-weight:500}.gallery .app-card{transition:transform .2s ease,box-shadow .2s ease}.gallery .cell:hover .app-card{transform:translateY(-4px) rotate(-.4deg);box-shadow:0 2px 3px #171f380f,0 20px 44px -14px #171f383d}.prop{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:64px}.prop.flip .prop-copy{order:2}.prop h3{font-family:var(--font-display);font-weight:800;font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:-.02em;line-height:1.12}.prop p{color:var(--ink-soft);margin-top:14px;max-width:46ch}.prop .fine{font-size:.9rem;color:var(--ink-faint);margin-top:10px}.pipes{display:flex;flex-direction:column;gap:12px}.pipe-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.pipe-chip{font-family:var(--font-mono);font-size:.82rem;background:var(--card);border:1.5px solid var(--line);border-radius:10px;padding:7px 13px}.pipe-join{text-align:center;color:var(--cobalt);font-size:1.2rem;line-height:1}.edit-bubble{font-family:var(--font-mono);font-size:.88rem;background:var(--ink);color:#fff;border-radius:16px 16px 4px;padding:12px 16px;max-width:85%;margin-left:auto}.edit-reply{font-size:.88rem;background:var(--card);border:1.5px solid var(--line);border-radius:16px 16px 16px 4px;padding:12px 16px;max-width:60%;margin-top:10px}.edit-reply .spark{color:var(--cobalt);font-weight:600}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}.step{background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius);padding:24px}.step .n{font-family:var(--font-mono);font-size:.8rem;color:var(--cobalt)}.step h4{font-family:var(--font-display);font-weight:700;font-size:1.25rem;margin-top:8px}.step p{color:var(--ink-soft);font-size:.95rem;margin-top:8px}.dev-strip{margin-top:96px;background:var(--ink);border-radius:22px;padding:48px;color:#eef0f8;display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}.dev-strip h3{font-family:var(--font-display);font-weight:800;font-size:clamp(1.5rem,3vw,2rem);letter-spacing:-.02em;line-height:1.15;color:#fff}.dev-strip p{color:#aeb4cb;margin-top:12px;font-size:.98rem}.dev-strip a.dev-link{color:#9db1ff}.dev-strip .code{font-family:var(--font-mono);font-size:.85rem;background:#0e1428;border:1px solid #2a3354;border-radius:12px;padding:18px 20px;line-height:1.7;color:#c8d0ea;overflow-x:auto}.dev-strip .code .c{color:#5f6b94}.dev-strip .code .k{color:#9db1ff}.cta-final{text-align:center;padding:110px 0 40px}.cta-final h2{font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-.03em;line-height:1.05}.cta-final p{color:var(--ink-soft);margin:16px auto 30px;max-width:44ch}.site-footer{border-top:1.5px solid var(--line);margin-top:60px;padding:30px 0 44px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.9rem;color:var(--ink-faint)}.site-footer a{color:var(--ink-soft)}.site-footer .foot-links{display:flex;gap:18px;flex-wrap:wrap}.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.reveal.in{opacity:1;transform:none}.dev-hero{padding:72px 0 10px;max-width:780px}.dev-hero h1{font-family:var(--font-display);font-weight:800;font-size:clamp(2.2rem,5.5vw,3.6rem);letter-spacing:-.03em;line-height:1.06}.dev-hero .sub{color:var(--ink-soft);font-size:1.15rem;margin-top:20px;max-width:56ch}.dev-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:56px}.dev-card{background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius);padding:26px}.dev-card h3{font-family:var(--font-display);font-weight:700;font-size:1.3rem;letter-spacing:-.01em}.dev-card p{color:var(--ink-soft);font-size:.95rem;margin-top:10px}.dev-card .mono-note{font-family:var(--font-mono);font-size:.8rem;color:var(--ink-faint);background:var(--paper);border:1px dashed var(--line);border-radius:8px;padding:10px 12px;margin-top:14px}@media (max-width: 900px){.gallery{grid-template-columns:1fr 1fr}.prop,.dev-strip,.dev-grid{grid-template-columns:1fr}.prop{gap:28px}.prop.flip .prop-copy{order:0}.dev-strip{padding:34px 26px}.steps{grid-template-columns:1fr}}@media (max-width: 600px){.gallery{grid-template-columns:1fr}.hero{padding-top:48px}.section{padding-top:72px}.header-nav .nav-link.hide-sm{display:none}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.demo-typed .caret{animation:none}.demo-stage .demo-slot,.gallery .app-card,.btn{transition:none}}