:root {
  --ink: #111418;
  --ink-soft: #20252b;
  --paper: #f5f4ef;
  --paper-alt: #eaeae3;
  --line: #d3d4ce;
  --muted: #6d7278;
  --signal: #c6f36b;
  --blue: #5e7cff;
  --white: #fcfcf8;
  --max: 1200px;
  --ease: cubic-bezier(.2,.75,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, sans-serif; font-size: 16px; line-height: 1.55; }
body, button, a { -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
.shell { width: min(calc(100% - 80px), var(--max)); margin-inline: auto; }
.section { padding: 120px 0; position: relative; overflow: hidden; }
.section-dark { color: var(--white); background: var(--ink); }
.paper-section { background: var(--paper); }
.section-signal { color: var(--ink); background: var(--signal); }
.skip-link { position: fixed; z-index: 20; top: 12px; left: 12px; padding: 10px 14px; color: var(--ink); background: var(--signal); transform: translateY(-150%); transition: transform .2s ease; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; z-index: 10; top: 0; color: var(--white); background: rgba(17,20,24,.92); border-bottom: 1px solid rgba(255,255,255,.13); backdrop-filter: blur(14px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }
.brand { display: inline-flex; align-items: baseline; gap: 9px; letter-spacing: -.03em; }
.brand-mark { font-size: 21px; font-weight: 800; letter-spacing: .18em; }
.brand-sub { color: #a9afb3; font: 11px/1 IBM Plex Mono, ui-monospace, monospace; letter-spacing: .08em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 26px; font-size: 13px; }
.site-nav > a:not(.nav-cta) { color: #c3c6c7; transition: color .2s ease; }
.site-nav > a:not(.nav-cta):hover, .site-nav > a:not(.nav-cta):focus-visible { color: var(--signal); }
.nav-cta { padding: 10px 14px; color: var(--ink); background: var(--signal); border: 1px solid var(--signal); transition: background .2s ease, color .2s ease; }
.nav-cta:hover, .nav-cta:focus-visible { color: var(--white); background: transparent; }
.menu-toggle { display: none; color: var(--white); background: transparent; border: 0; cursor: pointer; }
.menu-icon { margin-left: 6px; color: var(--signal); }

.hero { min-height: calc(100vh - 76px); padding: 88px 0 44px; display: flex; flex-direction: column; justify-content: space-between; }
.hero-grid { display: grid; grid-template-columns: minmax(0, .86fr) minmax(480px, 1.14fr); gap: 58px; align-items: center; flex: 1; }
.eyebrow, .section-kicker, .canvas-meta, .canvas-footer, .footer-label, .contact-label, .offer-tag, .visual-chip, .stage-topline, .demo-panel-head { color: #8d959b; font: 11px/1.2 IBM Plex Mono, ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 9px; color: var(--signal); }
.eyebrow-dot, .live-status i { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 5px rgba(198,243,107,.1); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.055em; line-height: .98; }
h1 { max-width: 700px; margin: 24px 0 28px; font-size: clamp(58px, 7vw, 104px); font-weight: 600; }
h1 em, h2 em { color: var(--signal); font-style: normal; }
.hero-lede { max-width: 510px; color: #c4c8c9; font-size: 18px; line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 47px; padding: 12px 17px; border: 1px solid transparent; font-size: 13px; font-weight: 700; transition: transform .2s var(--ease), background .2s ease, color .2s ease, border-color .2s ease; }
.button:hover, .button:focus-visible { transform: translateY(-3px); }
.button-signal { color: var(--ink); background: var(--signal); border-color: var(--signal); }
.button-dark { color: var(--white); background: var(--ink); border-color: var(--ink); }
.text-link { display: inline-flex; align-items: center; gap: 11px; border-bottom: 1px solid currentColor; padding-bottom: 3px; font-size: 13px; font-weight: 700; }
.light-link { color: var(--white); }
.dark-link { color: var(--ink); }
.text-link:hover, .text-link:focus-visible { color: var(--blue); }
.trust-strip { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 74px; color: #8d959b; font: 10px/1.4 IBM Plex Mono, ui-monospace, monospace; text-transform: uppercase; }
.trust-strip span::before { content: "↗"; margin-right: 7px; color: var(--signal); }
.hero-index { display: flex; align-items: center; gap: 14px; margin-top: 50px; color: #747c82; font: 10px/1 IBM Plex Mono, ui-monospace, monospace; letter-spacing: .1em; }
.index-rule { display: inline-block; width: 60px; height: 1px; background: #41474c; }

.canvas-wrap { min-width: 0; }
.canvas-meta, .canvas-footer { display: flex; justify-content: space-between; gap: 16px; }
.live-status { color: #c4c8c9; }
.live-status i { width: 5px; height: 5px; margin-right: 8px; box-shadow: none; vertical-align: 1px; }
.operational-canvas { position: relative; min-height: 600px; margin-top: 16px; overflow: hidden; border: 1px solid #3a4045; background: #15191d; }
.canvas-grid { position: absolute; inset: 0; opacity: .4; background-image: linear-gradient(#30363b 1px, transparent 1px), linear-gradient(90deg, #30363b 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(140deg, black, transparent 90%); }
.canvas-lines { position: absolute; inset: 0; width: 100%; height: 100%; }
.flow-line { fill: none; stroke: #657078; stroke-dasharray: 3 9; stroke-width: 1.5; }
.flow-pulse { fill: var(--signal); filter: drop-shadow(0 0 8px rgba(198,243,107,.7)); }
.canvas-node { position: absolute; display: grid; gap: 2px; width: 130px; padding: 13px; color: #dbe0df; text-align: left; background: #1d2328; border: 1px solid #596269; cursor: pointer; transition: transform .25s var(--ease), border-color .25s ease, background .25s ease, color .25s ease; }
.canvas-node:hover, .canvas-node:focus-visible, .canvas-node.is-active { color: var(--ink); background: var(--signal); border-color: var(--signal); transform: translateY(-5px); }
.node-index { color: #8f9aa0; font: 10px/1 IBM Plex Mono, ui-monospace, monospace; }
.canvas-node:hover .node-index, .canvas-node:focus-visible .node-index, .canvas-node.is-active .node-index { color: #596a42; }
.canvas-node strong { font-size: 15px; letter-spacing: -.03em; }
.canvas-node small { color: #8f9aa0; font-size: 10px; line-height: 1.3; }
.canvas-node:hover small, .canvas-node:focus-visible small, .canvas-node.is-active small { color: #53623e; }
.node-signal { top: 13%; left: 8%; }
.node-rule { top: 31%; left: 43%; }
.node-action { top: 12%; right: 8%; }
.node-human { bottom: 17%; left: 23%; }
.node-trace { bottom: 17%; right: 8%; }
.node-data { top: 48%; left: 43%; }
.canvas-readout { position: absolute; right: 8%; bottom: 3%; left: 8%; display: grid; grid-template-columns: 145px 1fr 1fr; gap: 15px; align-items: baseline; padding: 17px 0; border-top: 1px solid #3d454a; }
.readout-label { color: var(--signal); font: 10px/1 IBM Plex Mono, ui-monospace, monospace; letter-spacing: .08em; }
.canvas-readout strong { font-size: 14px; }
.canvas-readout span:last-child { color: #a7afb2; font-size: 12px; }
.canvas-footer { padding-top: 13px; color: #747c82; }

.split-heading, .section-heading-row, .method-head { display: grid; grid-template-columns: .7fr 1.3fr; gap: 50px; align-items: start; }
.section-kicker { margin-bottom: 24px; color: var(--muted); }
.section-kicker::before { content: "↘"; margin-right: 9px; color: var(--blue); }
h2 { max-width: 780px; margin-bottom: 23px; font-size: clamp(45px, 5.2vw, 76px); font-weight: 600; }
.section-intro { max-width: 590px; margin: 8px 0 0; color: var(--muted); font-size: 18px; }
.section-intro.narrow { max-width: 410px; margin-left: auto; font-size: 16px; }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 88px; }
.problem-card { min-height: 250px; padding: 24px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); }
.problem-card.card-offset { margin-top: 48px; }
.card-number, .problem-card h3, .security-grid span { font: 11px/1 IBM Plex Mono, ui-monospace, monospace; letter-spacing: .08em; }
.problem-card h3 { max-width: 200px; margin: 65px 0 16px; font: 600 26px/1.05 Inter, ui-sans-serif, sans-serif; letter-spacing: -.05em; }
.problem-card p { max-width: 280px; color: var(--muted); font-size: 14px; }
.card-line { display: block; width: 42px; height: 3px; margin-top: 37px; background: var(--signal); }
.section-note { display: flex; gap: 22px; align-items: baseline; max-width: 730px; margin-top: 85px; font-size: 19px; }
.note-arrow { color: var(--blue); font: 22px/1 IBM Plex Mono, ui-monospace, monospace; }

.method-section { padding-bottom: 130px; }
.method-head { margin-bottom: 90px; }
.method-section .section-kicker { color: #8d959b; }
.method-section .section-kicker::before { color: var(--signal); }
.method-section h2 { margin-bottom: 0; }
.method-aside { max-width: 440px; margin-left: auto; color: #a9b0b3; }
.chapter-layout { display: grid; grid-template-columns: .66fr 1.34fr; gap: 70px; }
.chapter-list { border-top: 1px solid #3d4449; }
.chapter-tab { display: grid; grid-template-columns: 44px 1fr; gap: 2px 10px; width: 100%; padding: 22px 0; color: #7e878d; text-align: left; background: transparent; border: 0; border-bottom: 1px solid #30363b; cursor: pointer; transition: color .2s ease, padding .25s var(--ease); }
.chapter-tab span { grid-row: span 2; font: 11px/1 IBM Plex Mono, ui-monospace, monospace; }
.chapter-tab strong { font-size: 21px; letter-spacing: -.04em; }
.chapter-tab i { font-size: 12px; font-style: normal; }
.chapter-tab:hover, .chapter-tab:focus-visible, .chapter-tab.is-active { padding-left: 14px; color: var(--signal); }
.chapter-tab.is-active strong { color: var(--white); }
.chapter-stage { min-height: 420px; padding: 22px; border: 1px solid #3b4247; background: #191e22; }
.stage-topline { display: flex; justify-content: space-between; gap: 16px; color: #7e878d; }
.stage-graphic { position: relative; min-height: 190px; margin: 25px -22px 26px; border-block: 1px solid #30363b; background: radial-gradient(circle at 52% 50%, #2c3732 0 1px, transparent 2px), linear-gradient(135deg, transparent 49.8%, #313b40 50%, transparent 50.3%); background-size: 24px 24px, auto; }
.stage-core { position: absolute; top: 50%; left: 50%; display: grid; width: 110px; height: 110px; place-items: center; color: var(--ink); background: var(--signal); border-radius: 50%; font: 700 15px/1 IBM Plex Mono, ui-monospace, monospace; transform: translate(-50%, -50%); }
.stage-orbit { position: absolute; top: 50%; left: 50%; width: 260px; height: 92px; border: 1px solid #697479; border-radius: 50%; transform: translate(-50%, -50%) rotate(21deg); }
.orbit-b { width: 180px; height: 210px; transform: translate(-50%, -50%) rotate(-29deg); }
.stage-label { position: absolute; color: #9ea6a9; font: 10px/1 IBM Plex Mono, ui-monospace, monospace; }
.label-a { top: 27px; left: 18%; }.label-b { top: 34px; right: 15%; }.label-c { bottom: 26px; left: 45%; }
.stage-copy h3 { margin-bottom: 12px; font-size: 31px; }
.stage-copy p { max-width: 580px; margin-bottom: 22px; color: #a9b0b3; }
.stage-output { display: inline-block; padding: 8px 10px; color: var(--signal); background: #252d27; font: 10px/1.2 IBM Plex Mono, ui-monospace, monospace; text-transform: uppercase; }

.offers-section { border-top: 1px solid var(--line); }
.offers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 74px; align-items: stretch; }
.offer-card { display: flex; flex-direction: column; min-height: 590px; padding: 25px; border: 1px solid var(--line); background: var(--white); }
.offer-card.featured { color: var(--white); background: var(--ink); border-color: var(--ink); transform: translateY(-17px); }
.offer-top { display: flex; justify-content: space-between; gap: 14px; color: var(--muted); }
.featured .offer-top { color: var(--signal); }
.offer-index { font: 11px/1 IBM Plex Mono, ui-monospace, monospace; }
.offer-card h3 { margin: 74px 0 16px; font-size: 34px; }
.offer-card > p { min-height: 76px; color: var(--muted); font-size: 14px; }
.featured > p { color: #b5bec0; }
.price { display: flex; align-items: end; gap: 12px; min-height: 74px; padding: 19px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.featured .price { border-color: #3c4448; }
.price strong { font-size: 28px; letter-spacing: -.06em; }
.price span { color: var(--muted); font: 10px/1.35 IBM Plex Mono, ui-monospace, monospace; }
.featured .price span { color: #aeb6b7; }
.price-secondary { min-height: 47px; padding-top: 12px; color: var(--muted); font-size: 11px; }
.featured .price-secondary { color: #bec99f; }
.offer-card ul { display: grid; gap: 10px; min-height: 153px; margin: 18px 0 25px; padding: 0; list-style: none; color: var(--muted); font-size: 13px; }
.featured ul { color: #c6cbcb; }
.offer-card li::before { content: "↗"; margin-right: 8px; color: var(--blue); }
.featured li::before { color: var(--signal); }
.offer-card .button, .offer-card .text-link { margin-top: auto; }

.launch-section { padding: 82px 0; }
.launch-grid, .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.dark-kicker { color: #53623e; }.dark-kicker::before { color: var(--ink); }
.launch-section h2, .contact-section h2 { max-width: 610px; font-size: clamp(44px, 5vw, 72px); }
.launch-copy { max-width: 440px; margin-bottom: 28px; font-size: 19px; }
.fine-print { max-width: 440px; margin: 18px 0 0; color: #5d6b48; font: 11px/1.5 IBM Plex Mono, ui-monospace, monospace; }

.works-section { border-top: 1px solid var(--line); }
.works-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 16px; margin-top: 75px; }
.work-card { display: flex; flex-direction: column; border: 1px solid var(--line); background: var(--white); }
.work-main { grid-row: span 2; }
.work-visual { position: relative; min-height: 250px; overflow: hidden; background: var(--ink); }
.work-main .work-visual { min-height: 430px; }
.visual-chip { position: absolute; z-index: 1; top: 18px; left: 20px; color: var(--signal); }
.visual-flow { background: radial-gradient(circle at 51% 48%, #27352d 0 6%, transparent 6.5%), linear-gradient(130deg, #111418, #202a29); }
.visual-flow::before, .visual-flow::after { position: absolute; content: ""; border: 1px solid #526360; border-radius: 50%; transform: translate(-50%, -50%) rotate(-20deg); }
.visual-flow::before { top: 52%; left: 51%; width: 430px; height: 160px; }.visual-flow::after { top: 52%; left: 51%; width: 270px; height: 390px; transform: translate(-50%, -50%) rotate(39deg); }
.visual-node { position: absolute; z-index: 1; padding: 9px 11px; color: #dbe1df; background: #1c2424; border: 1px solid #73837b; font: 11px/1 IBM Plex Mono, ui-monospace, monospace; }
.vn-a { top: 34%; left: 13%; }.vn-b { top: 20%; right: 20%; }.vn-c { bottom: 22%; left: 30%; }.vn-d { right: 12%; bottom: 32%; }
.visual-path { position: absolute; top: 52%; left: 20%; width: 60%; border-top: 1px dashed var(--signal); transform: rotate(-12deg); }
.visual-grid { background-color: #dfe2d8; background-image: linear-gradient(#a6afa0 1px, transparent 1px), linear-gradient(90deg, #a6afa0 1px, transparent 1px); background-size: 30px 30px; }.visual-grid .visual-chip { color: #5e6e53; }.grid-word { position: absolute; right: 20px; bottom: 8px; color: #4d5f4c; font-size: 70px; font-weight: 600; letter-spacing: -.09em; line-height: .8; }
.visual-martha { display: grid; place-items: center; background: #252b35; }.visual-martha .visual-chip { color: #b9c3ff; }.martha-mark { color: var(--white); font-size: 90px; font-weight: 700; letter-spacing: -.12em; }.martha-orbit { position: absolute; width: 190px; height: 190px; border: 1px solid #7382c8; border-radius: 50%; transform: rotate(30deg); }.martha-orbit::after { content: ""; position: absolute; top: 17px; right: 20px; width: 8px; height: 8px; background: var(--blue); border-radius: 50%; }
.work-info { padding: 22px; }.status { display: inline-block; padding: 7px 9px; font: 10px/1.2 IBM Plex Mono, ui-monospace, monospace; text-transform: uppercase; }.status-demo { color: #56668d; background: #e5eaff; }.status-coming { color: #5e6e53; background: #e6f0d7; }.status-dev { color: #59688f; background: #e5eaff; }.work-info h3 { margin: 22px 0 12px; font-size: 29px; }.work-info p { max-width: 420px; min-height: 48px; color: var(--muted); font-size: 14px; }.work-info .text-link { margin-top: 16px; }

.demo-heading { margin-bottom: 72px; }.demo-section .section-kicker { color: #8d959b; }.demo-section .section-kicker::before { color: var(--signal); }.demo-section h2 { margin-bottom: 0; }.demo-layout { display: grid; grid-template-columns: .65fr 1.35fr; gap: 60px; }.demo-rail { border-top: 1px solid #3d4449; }.demo-step { display: grid; grid-template-columns: 40px 1fr; gap: 10px; width: 100%; padding: 17px 0; color: #7f888d; text-align: left; background: transparent; border: 0; border-bottom: 1px solid #30363b; cursor: pointer; font-size: 13px; transition: color .2s ease, padding .2s var(--ease); }.demo-step span { font: 10px/1 IBM Plex Mono, ui-monospace, monospace; }.demo-step:hover, .demo-step:focus-visible, .demo-step.is-active { padding-left: 13px; color: var(--signal); }.demo-step.is-active { border-left: 2px solid var(--signal); padding-left: 11px; }.demo-panel { min-height: 450px; padding: 22px; border: 1px solid #3d4449; background: #191e22; }.demo-panel-head { display: flex; justify-content: space-between; color: #7f888d; }.demo-content { display: grid; grid-template-columns: 80px 1fr; gap: 25px; align-items: start; margin-top: 110px; }.demo-signal { color: var(--signal); font: 45px/1 IBM Plex Mono, ui-monospace, monospace; }.demo-label { color: var(--signal); font: 10px/1.2 IBM Plex Mono, ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; }.demo-content h3 { max-width: 500px; margin: 18px 0 16px; font-size: 35px; }.demo-content p { max-width: 480px; color: #a9b0b3; }.demo-controls { display: flex; justify-content: space-between; margin-top: 55px; }.demo-controls button { padding: 0; color: #b6bec0; background: transparent; border: 0; border-bottom: 1px solid #5a6469; cursor: pointer; font: 11px/1.5 IBM Plex Mono, ui-monospace, monospace; }.demo-controls button:hover:not(:disabled), .demo-controls button:focus-visible { color: var(--signal); border-color: var(--signal); }.demo-controls button:disabled { color: #4c5559; cursor: not-allowed; }

.security-section { border-top: 1px solid var(--line); }.security-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 82px; }.security-grid article { min-height: 190px; padding: 20px; border-top: 1px solid var(--ink); }.security-grid span { color: var(--blue); }.security-grid h3 { margin: 60px 0 10px; font-size: 23px; }.security-grid p { color: var(--muted); font-size: 13px; }
.contact-section { padding: 95px 0; }.contact-section h2 { margin-bottom: 22px; }.contact-section .contact-grid > div:first-child > p:last-child { max-width: 430px; font-size: 18px; }.contact-card { padding: 28px; border: 1px solid rgba(17,20,24,.28); }.contact-label { display: block; margin-bottom: 34px; color: #53623e; }.contact-email { display: inline-flex; align-items: center; gap: 13px; padding-bottom: 5px; border-bottom: 1px solid var(--ink); font-size: clamp(20px, 2.3vw, 30px); font-weight: 600; letter-spacing: -.06em; }.contact-email:hover, .contact-email:focus-visible { color: #485e3b; }.contact-note { display: block; margin-top: 24px; color: #5d6b48; font: 10px/1.4 IBM Plex Mono, ui-monospace, monospace; }
.site-footer { padding: 70px 0 25px; }.footer-grid { display: grid; grid-template-columns: 1.5fr .65fr .65fr .9fr; gap: 50px; }.footer-brand p { max-width: 210px; margin-top: 28px; color: #919a9e; font-size: 13px; }.site-footer .brand { color: var(--white); }.footer-grid > div:not(.footer-brand) { display: grid; align-content: start; gap: 11px; }.footer-label { margin-bottom: 11px; color: #778187; }.footer-grid > div:not(.footer-brand) a { color: #b7bfc1; font-size: 13px; }.footer-grid > div:not(.footer-brand) a:hover, .footer-grid > div:not(.footer-brand) a:focus-visible { color: var(--signal); }.footer-signal { align-content: space-between !important; min-height: 130px; color: var(--signal); font: 10px/1.4 IBM Plex Mono, ui-monospace, monospace; }.footer-signal strong { color: var(--white); font: 600 22px/1 Inter, ui-sans-serif, sans-serif; letter-spacing: -.05em; }.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 70px; padding-top: 20px; color: #687176; border-top: 1px solid #30363b; font: 10px/1.4 IBM Plex Mono, ui-monospace, monospace; }

.reveal { opacity: 1; transform: none; }.js-ready .reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }.js-ready .reveal.is-visible { opacity: 1; transform: none; }.reveal-delay { transition-delay: .16s !important; }
.error-page { display: grid; min-height: 100vh; place-items: center; color: var(--white); background: var(--ink); }.error-card { width: min(calc(100% - 40px), 620px); padding: 40px; border: 1px solid #3d4449; }.error-card h1 { font-size: clamp(52px, 8vw, 90px); }.error-card p { color: #a9b0b3; margin-bottom: 35px; }

@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; }.hero-copy { max-width: 720px; }.canvas-wrap { width: min(100%, 720px); margin-left: auto; }.hero { min-height: auto; }.trust-strip { margin-top: 45px; }.split-heading, .section-heading-row, .method-head { grid-template-columns: .5fr 1.5fr; }.chapter-layout, .demo-layout { gap: 35px; }.footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }.footer-signal { grid-column: 1 / -1; min-height: 80px; }
}
@media (max-width: 720px) {
  html { scroll-behavior: auto; }.shell { width: min(calc(100% - 40px), var(--max)); }.section { padding: 78px 0; }.header-inner { min-height: 66px; }.menu-toggle { display: block; }.site-nav { position: absolute; top: 66px; right: 0; left: 0; display: none; padding: 20px; background: var(--ink); border-bottom: 1px solid #3b4247; }.site-nav.is-open { display: grid; gap: 18px; }.site-nav > a:not(.nav-cta) { padding: 7px 0; }.nav-cta { text-align: center; }.hero { padding-top: 66px; }.hero-grid { gap: 48px; }.hero-lede { font-size: 16px; }.hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }.trust-strip { display: grid; gap: 10px; margin-top: 40px; }.operational-canvas { min-height: 520px; }.canvas-node { width: 108px; padding: 10px; }.canvas-node strong { font-size: 13px; }.canvas-node small { font-size: 9px; }.node-signal { top: 12%; left: 5%; }.node-rule, .node-data { left: 36%; }.node-action, .node-trace { right: 5%; }.node-human { left: 18%; }.canvas-readout { right: 5%; bottom: 3%; left: 5%; grid-template-columns: 1fr; gap: 5px; }.canvas-footer { display: grid; gap: 5px; }.hero-index { margin-top: 35px; }.split-heading, .section-heading-row, .method-head, .launch-grid, .contact-grid { display: block; }.section-intro.narrow { max-width: 550px; margin: 22px 0 0; }.problem-grid { grid-template-columns: 1fr; gap: 0; margin-top: 50px; }.problem-card, .problem-card.card-offset { min-height: auto; margin: 0; padding: 24px 0; }.problem-card h3 { margin-top: 38px; }.section-note { margin-top: 48px; font-size: 16px; }.method-head { margin-bottom: 55px; }.method-aside { margin: 25px 0 0; }.chapter-layout, .demo-layout { display: block; }.chapter-list { margin-bottom: 25px; }.chapter-stage { min-height: 440px; }.offers-grid { grid-template-columns: 1fr; gap: 14px; margin-top: 50px; }.offer-card, .offer-card.featured { min-height: 0; transform: none; }.offer-card h3 { margin-top: 50px; }.offer-card > p { min-height: 0; }.offer-card ul { min-height: 0; }.launch-grid > div + div, .contact-grid > div + div { margin-top: 35px; }.works-grid { grid-template-columns: 1fr; margin-top: 50px; }.work-main { grid-row: auto; }.work-main .work-visual { min-height: 330px; }.demo-heading { margin-bottom: 50px; }.demo-rail { margin-bottom: 25px; }.demo-content { grid-template-columns: 45px 1fr; gap: 14px; margin-top: 80px; }.demo-content h3 { font-size: 29px; }.demo-panel { min-height: 480px; }.security-grid { grid-template-columns: 1fr 1fr; gap: 0; margin-top: 50px; }.security-grid article { min-height: 170px; padding: 17px 10px 17px 0; }.security-grid h3 { margin-top: 45px; font-size: 20px; }.contact-email { font-size: 20px; }.contact-card { overflow: auto; }.footer-grid { grid-template-columns: 1fr 1fr; gap: 38px 20px; }.footer-brand { grid-column: 1 / -1; }.footer-bottom { display: grid; gap: 9px; margin-top: 48px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }.js-ready .reveal { opacity: 1; transform: none; }
}