@charset "UTF-8";:root{--cream: #FAF7F0;--cream-deep: #F5F0E4;--ink: #0F172A;--ink-2: #1E293B;--ink-3: #334155;--ink-4: #475569;--slate-500: #64748B;--slate-600: #475569;--slate-700: #334155;--slate-800: #1E293B;--slate-900: #0F172A;--stamp: #B91C1C;--stamp-ink: #991B1B;--bp-blue: #1E3A8A;--sky: #0EA5E9;--blue: #3B82F6;--violet: #8B5CF6;--grad: linear-gradient(90deg, #0EA5E9 0%, #3B82F6 50%, #8B5CF6 100%);--grad-45: linear-gradient(135deg, #0EA5E9 0%, #3B82F6 50%, #8B5CF6 100%);--f-serif: "Instrument Serif", "Times New Roman", serif;--f-ui: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--f-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--f-hand: "Instrument Serif", "Times New Roman", serif}*{box-sizing:border-box}html,body{margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--cream);color:var(--ink);font-family:var(--f-ui);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}.paper-noise{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;opacity:.5;z-index:1;mix-blend-mode:multiply}.bp-grid{background-image:linear-gradient(to right,rgba(30,58,138,.06) 1px,transparent 1px),linear-gradient(to bottom,rgba(30,58,138,.06) 1px,transparent 1px);background-size:24px 24px}.bp-grid-tight{background-image:linear-gradient(to right,rgba(30,58,138,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(30,58,138,.05) 1px,transparent 1px);background-size:12px 12px}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 24px;position:relative;z-index:2}@media (min-width: 768px){.container{padding:0 40px}}@media (min-width: 1200px){.container{padding:0 72px;max-width:1440px}}section{padding:96px 0;position:relative;z-index:2}@media (min-width: 1024px){section{padding:128px 0}}@media (max-width: 640px){section{padding:72px 0}}h1,h2,h3,h4{font-family:var(--f-serif);font-weight:400;color:var(--slate-900);margin:0;letter-spacing:-.01em}h1{font-size:clamp(44px,7vw,72px);line-height:1.04}h2{font-size:clamp(32px,5vw,48px);line-height:1.1}h3{font-size:28px;line-height:1.2}h4{font-size:22px;line-height:1.25}p{margin:0;color:var(--slate-700)}a{color:var(--slate-900);text-decoration:none}.body-l{font-size:20px;line-height:1.55;color:var(--slate-700)}.body-s{font-size:15px;color:var(--slate-700)}.mono{font-family:var(--f-mono);font-feature-settings:"ss01" 1}.hand{font-family:var(--f-hand);font-style:italic;color:var(--slate-700);font-size:19px}.label{font-family:var(--f-ui);font-weight:500;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--slate-600)}.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.stamp{display:inline-block;border:2px solid var(--stamp);color:var(--stamp);font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border-radius:2px;font-weight:500;background:#b91c1c05;position:relative}.stamp:before{content:"";position:absolute;inset:-3px;border:1px dashed rgba(185,28,28,.35);border-radius:3px;pointer-events:none}.stamp-live{transform:rotate(-8deg)}.stamp-rot-2{transform:rotate(-2deg)}.stamp-rot-3{transform:rotate(-3deg)}.stamp-rot-4{transform:rotate(-4deg)}.stamp-solid{background:var(--stamp);color:#faf7f0}@keyframes wobble{0%,to{transform:rotate(-2deg)}50%{transform:rotate(-1deg)}}.wobble{animation:wobble 5s ease-in-out infinite}.margin-note{font-family:var(--f-hand);font-style:italic;color:var(--slate-700);font-size:19px;line-height:1.15;transform:rotate(-3deg);display:inline-block}.margin-note.rot-2{transform:rotate(-2deg)}.margin-note.rot-4{transform:rotate(-4deg)}.margin-note.rot-p2{transform:rotate(2deg)}.dashed-hr{border:0;border-top:1px dashed rgba(15,23,42,.35);margin:0}.dashed-hr-v{border-left:1px dashed rgba(15,23,42,.25)}.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-ui);font-weight:500;font-size:15px;padding:14px 22px;border-radius:2px;border:1px solid var(--slate-900);cursor:pointer;transition:background-position .35s ease,transform .2s ease,box-shadow .2s ease;text-decoration:none;background:transparent;color:var(--slate-900);position:relative}.btn:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--slate-900)}.btn-primary{background:var(--grad);background-size:200% 100%;background-position:0% 0%;color:#faf7f0;border-color:var(--slate-900)}.btn-primary:hover{background-position:25% 0%}.btn-ghost{background:var(--cream)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:56px;flex-wrap:wrap}.section-head .label{display:inline-block;margin-bottom:12px;color:var(--slate-500)}.section-head h2{max-width:20ch}.section-head .aside{font-family:var(--f-hand);font-style:italic;font-size:19px;color:var(--slate-700);transform:rotate(-2deg);max-width:24ch}@media (max-width: 640px){.section-head{margin-bottom:40px}}.diagram-box{fill:var(--cream);stroke:var(--slate-900);stroke-width:1}.diagram-label{font-family:var(--f-mono);font-size:10px;fill:var(--slate-900);letter-spacing:.08em;text-transform:uppercase}.diagram-hand{font-family:var(--f-hand);font-style:italic;fill:var(--slate-700);font-size:13px}app-hero-illo .diagram-label{font-size:13px}app-hero-illo .diagram-hand{font-style:italic;font-size:17px;font-weight:600;fill:var(--slate-900);text-rendering:geometricPrecision}.diagram-arrow{stroke:var(--bp-blue);stroke-dasharray:3 3;fill:none;opacity:.7}.reveal{opacity:0;transform:translateY(8px);transition:opacity .24s ease-out,transform .24s ease-out}.reveal.in{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}.wobble{animation:none}html{scroll-behavior:auto}}.wordmark{display:flex;align-items:center;gap:12px}.pictogram{width:28px;height:28px;display:grid;place-items:center;background:var(--grad-45);border-radius:4px;border:1px solid var(--slate-900);position:relative}.pictogram svg{width:20px;height:20px}.wordmark-text{display:flex;flex-direction:column;line-height:1}.wordmark-text .brand{font-family:var(--f-serif);font-size:26px;letter-spacing:-.01em;color:var(--slate-900)}.wordmark-text .legal{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.12em;color:var(--slate-500);margin-top:3px}.lang-toggle{display:inline-flex;border:1px solid var(--slate-900);border-radius:999px;padding:3px;background:var(--cream)}.lang-toggle a,.lang-toggle button{font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.12em;padding:5px 11px;border:0;background:transparent;color:var(--slate-700);cursor:pointer;border-radius:999px;transition:all .15s ease;text-decoration:none;line-height:1.6}.lang-toggle a.active,.lang-toggle button.active{background:var(--grad);color:#faf7f0}.topbar{position:sticky;top:0;z-index:50;background:#faf7f0e0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px dashed rgba(15,23,42,.25)}.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:72px}.nav-links{display:none;gap:28px}@media (min-width: 1024px){.nav-links{display:flex}}.nav-links a{font-size:14px;font-weight:500;color:var(--slate-700);position:relative;padding:6px 2px}.nav-links a:after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--slate-900);transform:scaleX(0);transform-origin:left;transition:transform .2s ease}.nav-links a:hover:after{transform:scaleX(1)}.topbar-right{display:flex;align-items:center;gap:14px}.btn-start{padding:10px 16px;font-size:13px}.hamburger{display:none;width:40px;height:40px;border:1px solid var(--slate-900);background:var(--cream);align-items:center;justify-content:center;border-radius:2px;cursor:pointer}@media (max-width: 1023px){.hamburger{display:inline-flex}.btn-start-desktop{display:none}}@media (min-width: 1024px){.hamburger{display:none}}.mobile-sheet{position:fixed;inset:0;height:100vh;width:100vw;background:var(--cream);padding:24px;transform:translateY(-110vh);transition:transform .3s ease;z-index:60;overflow-y:auto;display:none;flex-direction:column}.mobile-sheet.open{display:flex;transform:translateY(0)}.mobile-sheet .sheet-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:24px;border-bottom:1px dashed rgba(15,23,42,.25)}.mobile-sheet nav{display:flex;flex-direction:column;gap:20px;margin-top:32px;font-family:var(--f-serif);font-size:32px}.mobile-sheet-foot{margin-top:auto;padding-top:24px}.mobile-sheet-cta{margin-top:16px;width:100%;justify-content:center}footer{border-top:1px dashed rgba(15,23,42,.35);padding:56px 0 28px;position:relative;z-index:2;background:var(--cream)}.footer-grid{display:grid;gap:40px;grid-template-columns:1fr}@media (min-width: 700px){.footer-grid{grid-template-columns:1fr 1fr;gap:40px}}@media (min-width: 1100px){.footer-grid{grid-template-columns:1.3fr 1.1fr .9fr 1.1fr;gap:48px}}.footer-col-title{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--slate-500);margin-bottom:14px}.footer-partners{display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--slate-700)}.footer-partners a{color:var(--slate-700);border-bottom:1px dashed transparent;transition:border-color .15s ease,color .15s ease}.footer-partners a:hover{color:var(--slate-900);border-bottom-color:var(--slate-900)}.footer-note{font-family:var(--f-serif);font-style:italic;font-size:18px;color:var(--slate-700);margin-top:8px}.footer-legal{font-family:var(--f-mono);font-size:12px;color:var(--slate-600);line-height:1.8}.footer-legal-email{margin-top:10px}.footer-links{display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--slate-700);margin-bottom:20px}.footer-bottom{margin-top:48px;padding-top:20px;border-top:1px dashed rgba(15,23,42,.25);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--f-mono);font-size:11px;color:var(--slate-500)}.footer-bottom-links{display:inline-flex;gap:8px;align-items:center}.footer-bottom-links a{color:var(--slate-500);border-bottom:1px dashed transparent;transition:border-color .15s ease,color .15s ease}.footer-bottom-links a:hover{color:var(--slate-900);border-bottom-color:var(--slate-900)}