:root {
  --paper: var(--brand-cream); --ink: var(--brand-logo-navy-reference); --blue: var(--brand-action-light); --blue-bright: var(--brand-action-dark); --night: var(--brand-charcoal);
  --paper-raised: #faf8f4; --line: #ddd8cf; --muted: #64666d; --white: #fff; --blue-light: #e4e7f7; --green: #5fd199; --orange: var(--brand-culprit-dark);
  --night-raised: #1a1b1e; --night-line: #363a3f; --night-text: #c8d1d9; --night-muted: #9aa1a9; --night-bright: #edeef0;
  --ease: cubic-bezier(.2,.8,.2,1); --content: 1200px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 104px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--brand-font); font-size: 15px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; }
button, a, input, textarea, select { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }
button, input, textarea, select { border-radius: 0; }
button { color: inherit; }
button:disabled { cursor: default; }
img { display: block; max-width: 100%; height: auto; }
svg { display: inline-block; vertical-align: middle; }
p, h1, h2, h3 { margin: 0; }
h1, h2, h3 { font-weight: 500; }
::selection { background: var(--blue); color: var(--white); }
:focus-visible { outline: 3px solid var(--blue-bright); outline-offset: 5px; }
[hidden] { display: none !important; }
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.container { width: min(var(--content), calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 16px; padding: 12px 20px; background: var(--blue); color: var(--white); z-index: 100; }
.skip-link:focus { top: 12px; }
.eyebrow { display: flex; align-items: center; gap: 10px; font-size: 11px; line-height: 1.4; letter-spacing: .09em; font-weight: 500; text-transform: uppercase; }
.mono { font-family: var(--brand-font-mono); }
.muted { color: var(--night-muted); }
.status-dot, .tiny-square { width: 6px; height: 6px; background: var(--blue); flex: none; }
.status-dot { border-radius: 50%; box-shadow: 0 0 0 4px rgb(63 85 214 / 8%); }
.button { display: inline-flex; gap: 25px; align-items: center; justify-content: space-between; min-height: 52px; padding: 14px 22px; color: var(--white); background: var(--blue); border: 1px solid var(--blue); border-radius: 6px; font-weight: 500; font-size: 14px; line-height: 1.5; transition: background .2s, transform .3s var(--ease), box-shadow .3s; }
.button:hover { background: #3447b8; transform: translateY(-2px); }
.button .icon { transition: transform .3s var(--ease); width: 18px; }
.button:hover .icon { transform: translateX(4px); }
.button-small { min-height: 40px; padding: 9px 16px; gap: 22px; font-size: 12px; }
.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid var(--line); background: rgb(243 239 233 / 93%); backdrop-filter: blur(18px); }
.nav-wrap { width: min(1320px, calc(100% - 80px)); height: 82px; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.wordmark { display: block; width: 150px; flex: none; }
.desktop-nav { display: flex; align-items: center; gap: 32px; font-size: 12px; margin-left: auto; margin-right: auto; }
.desktop-nav a { transition: color .2s; position: relative; padding: 8px 0; }
.desktop-nav a::after { content: ''; position: absolute; height: 1px; background: var(--blue); bottom: 2px; left: 0; right: 100%; transition: right .3s; }
.desktop-nav a:hover { color: var(--blue); }
.desktop-nav a:hover::after { right: 0; }
.menu-toggle { display: none; }
.mobile-nav { background: var(--paper); padding: 10px 24px 24px; border-top: 1px solid var(--line); }
.mobile-nav a { display: block; padding: 12px 0; }
.hero { position: relative; padding-top: 73px; overflow: clip; }
.hero-content { position: relative; z-index: 1; text-align: center; }
.hero-intro { justify-content: center; animation: arrive .8s var(--ease) both; }
h1 { font-size: clamp(55px, 6.2vw, 88px); line-height: 1.075; letter-spacing: -.068em; margin: 24px 0 23px; font-weight: 500; }
.headline-line { display: block; animation: arrive 1s var(--ease) .1s both; }
.accent-line { color: var(--blue); animation-delay: .22s; }
.hero-description { font-size: 16px; line-height: 1.7; color: var(--muted); letter-spacing: -.015em; animation: arrive 1s var(--ease) .3s both; }
.hero-actions { display: flex; justify-content: center; align-items: center; gap: 30px; margin-top: 29px; animation: arrive 1s var(--ease) .38s both; }
.text-link { display: inline-flex; gap: 10px; align-items: center; font-size: 13px; font-weight: 500; }
.text-link:hover { color: var(--blue); }
.play-icon { width: 29px; height: 29px; border: 1px solid #c5c5c9; border-radius: 50%; display: inline-grid; place-items: center; font-size: 9px; padding-left: 2px; }
.hero-footnote { color: var(--muted); font-size: 11px; margin-top: 17px; animation: arrive 1s var(--ease) .44s both; }
.hero-orbit { pointer-events: none; position: absolute; border: 1px solid #e5dfd6; border-radius: 50%; width: 850px; height: 850px; top: -130px; opacity: .65; }
.orbit-one { left: -705px; }.orbit-two { right: -705px; }
.hero-orbit::before { content: ''; position: absolute; border: 1px solid #e5dfd6; border-radius: 50%; inset: -65px; }
.hero-orbit::after { content: ''; position: absolute; border: 1px solid #e5dfd6; border-radius: 50%; inset: -130px; }
.product-wrap { position: relative; z-index: 1; margin-top: 65px; animation: arrive 1.15s var(--ease) .3s both; scroll-margin-top: 108px; }
.product-caption { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; color: var(--muted); font-size: 10px; letter-spacing: .03em; }
.product-caption > span:first-child { display: flex; align-items: center; gap: 8px; color: var(--ink); }
.tiny-square { width: 5px; height: 5px; }
.product-window { background: var(--night); border: 1px solid #303136; color: var(--night-text); border-radius: 12px; overflow: hidden; text-align: left; }
.window-bar { display: flex; justify-content: space-between; align-items: center; min-height: 54px; border-bottom: 1px solid #2a2c31; padding: 0 21px; gap: 12px; }
.window-brand { display: flex; gap: 12px; align-items: center; font-size: 11px; }
.window-brand img { width: 24px; height: 24px; object-fit: contain; }
.window-brand > span:first-of-type { color: var(--night-bright); font-weight: 500; }
.slash { color: #555b65; margin: 0 1px; }.bar-location { color: var(--night-muted); }
.window-actions { display: flex; align-items: center; gap: 23px; font-size: 10px; }
.env-label { display: flex; gap: 7px; align-items: center; }
.live-dot { width: 5px; height: 5px; display: inline-block; border-radius: 50%; background: var(--green); }
.motion-toggle { display: flex; align-items: center; gap: 7px; border: 1px solid #3b3e45; background: none; color: var(--night-muted); padding: 5px 8px; border-radius: 4px; font-size: 10px; }
.motion-toggle:hover { color: var(--white); border-color: var(--night-muted); }
.motion-symbol { width: 9px; font-size: 10px; }
.investigation-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); }
.investigation-sidebar { padding: 27px 21px 21px; border-right: 1px solid #2a2c31; display: flex; flex-direction: column; }
.ui-kicker { display: block; font-size: 10px; color: var(--night-muted); font-weight: 400; letter-spacing: .02em; }
.timeline { position: relative; display: grid; margin-top: 31px; gap: 31px; }
.timeline::before { content: ''; position: absolute; left: 13px; top: 18px; bottom: 36px; border-left: 1px dashed #383c45; }
.timeline-step { background: none; border: none; padding: 0; display: flex; align-items: flex-start; gap: 12px; text-align: left; position: relative; width: 100%; }
.timeline-dot { display: grid; place-items: center; border-radius: 6px; border: 1px solid #363a3f; width: 27px; height: 27px; background: var(--night-raised); color: #969da7; margin-top: 5px; flex: none; transition: color .5s, background .5s, border-color .5s; }
.timeline-dot .icon { width: 14px; height: 14px; }.step-time { color: var(--night-muted); font-family: var(--brand-font-mono); display: block; font-size: 9px; line-height: 1; margin-bottom: 8px; }
.timeline-step strong { display: block; font-size: 11px; font-weight: 500; color: #a6adb7; transition: color .5s; }
.timeline-step small { display: block; color: #888f9a; font-size: 9px; margin-top: 2px; }
.timeline-step.active strong { color: var(--night-bright); }
.timeline-step.active .timeline-dot { background: #232947; border-color: var(--blue-bright); color: #a9b5ff; }
.sidebar-note { display: flex; gap: 8px; margin-top: auto; padding-top: 35px; color: #8b929c; font-size: 9px; line-height: 1.6; }.sidebar-note .icon { width: 13px; height: 13px; margin-top: 3px; }
.investigation-main { padding: 26px 27px 18px; min-width: 0; }
.investigation-heading { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.investigation-heading h2 { color: var(--night-bright); font-size: 17px; letter-spacing: -.025em; margin-top: 7px; line-height: 1.4; }
.ui-badge { font-size: 9px; color: #a9b5ff; background: #252b46; padding: 4px 9px; border: 1px solid #383f5f; border-radius: 99px; white-space: nowrap; }
.graph { position: relative; height: 226px; margin-top: 10px; background-image: radial-gradient(#34363d 1px, transparent 1px); background-size: 16px 16px; background-position: center; }
.graph-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.graph-lines path { fill: none; vector-effect: non-scaling-stroke; stroke-width: 1; }
.graph-wire { stroke: #3f4656; }
.signal-flow { stroke: #8599ff; stroke-dasharray: 8 230; animation: signal 4.5s linear infinite; opacity: .85; }
.flow-b { animation-delay: -1.7s; }.flow-c { animation-delay: -2.7s; }
.graph-node { position: absolute; display: flex; gap: 9px; align-items: center; border: 1px solid #3b3f47; background: #1a1c21; border-radius: 6px; min-height: 51px; padding: 9px 11px; transform: translate(-50%, -50%); transition: border-color .7s, background .7s; white-space: nowrap; }
.graph-node strong { display: block; color: #dce0e6; font-size: 10px; font-weight: 500; line-height: 1.6; }
.graph-node small { display: block; color: var(--night-muted); font-size: 8px; }
.node-icon { display: grid; place-items: center; color: #aab6ff; background: #272d43; width: 26px; height: 26px; border-radius: 5px; flex: none; }.node-icon .icon { width: 14px; height: 14px; }
.node-release { left: 16%; top: 28.3%; }.node-metrics { left: 16%; top: 76.5%; }.node-checkout { left: 53%; top: 50%; }.node-database { left: 84%; top: 50%; }
.node-database .node-icon { background: #2c2438; color: #bd9ae3; }
.mini-spark { width: 35px; height: 18px; stroke: #ff8589; fill: none; stroke-width: 1.5; }
.node-state { width: 5px; height: 5px; border-radius: 50%; background: #858c96; margin-left: 4px; transition: background .7s; }
.graph-label { position: absolute; bottom: 5px; left: 50%; transform: translateX(-50%); font-family: var(--brand-font-mono); text-transform: uppercase; font-size: 7px; letter-spacing: .1em; color: #898f99; white-space: nowrap; }
.finding { display: flex; align-items: flex-start; gap: 12px; background: #1c202e; border: 1px solid #323b5a; border-radius: 6px; padding: 15px; margin-top: 8px; min-height: 80px; transition: background .7s, border-color .7s; }
.finding-icon { display: grid; place-items: center; width: 25px; height: 25px; color: #a2b1ff; flex: none; }.finding-icon .icon { width: 17px; height: 17px; }
.finding .ui-kicker { color: #a2b1ff; font-size: 9px; margin-bottom: 5px; }
.finding p { font-size: 11px; color: #d1d4dc; line-height: 1.5; max-width: 530px; }
.finding-mark { margin-left: auto; color: #a2b1ff; font-size: 16px; }
.evidence-footer { display: flex; justify-content: space-between; gap: 10px; color: var(--night-muted); font-size: 8px; margin-top: 17px; }
.evidence-footer > div { display: flex; align-items: center; gap: 5px; }.evidence-footer > span { display: flex; align-items: center; gap: 6px; }.evidence-footer .icon { width: 11px; height: 11px; }
.evidence-dot { width: 4px; height: 4px; border-radius: 50%; background: #7e90eb; margin-left: 8px; }.evidence-dot:first-child { margin-left: 0; }
.product-window[data-step="1"] .node-release, .product-window[data-step="2"] .node-release { border-color: #a35930; background: #2c211b; }
.product-window[data-step="1"] .node-release .node-icon, .product-window[data-step="2"] .node-release .node-icon { color: #ffa15f; background: #483020; }
.product-window[data-step="1"] .node-state, .product-window[data-step="2"] .node-state { background: var(--orange); }
.product-window[data-step="1"] .flow-a, .product-window[data-step="2"] .flow-a { stroke: var(--orange); }
.product-window[data-step="2"] .finding { background: #29221c; border-color: #60412b; }
.product-window[data-step="2"] .finding .ui-kicker, .product-window[data-step="2"] .finding-icon, .product-window[data-step="2"] .finding-mark { color: #ffa15f; }
.playback-track { height: 2px; background: #26282d; }.playback-track span { display: block; width: 33.333%; height: 100%; background: var(--blue-bright); transition: transform .7s var(--ease); }.product-window[data-step="1"] .playback-track span { transform: translateX(100%); }.product-window[data-step="2"] .playback-track span { transform: translateX(200%); }
.preview-under { display: flex; align-items: center; justify-content: space-between; font-size: 10px; color: var(--muted); margin-top: 12px; }
.replay-button { border: 0; background: none; padding: 4px 0 4px 10px; font-size: 10px; color: var(--ink); }.replay-button:hover { color: var(--blue); }
.sources { padding: 75px 0 84px; }
.sources-intro { text-align: center; }.sources-intro .eyebrow { justify-content: center; color: var(--muted); font-size: 10px; }.sources-intro h2 { font-size: 23px; letter-spacing: -.04em; margin: 13px 0 8px; }.sources-intro p { font-size: 12px; color: var(--muted); }
.source-list { display: flex; justify-content: center; gap: 50px; flex-wrap: wrap; padding-top: 34px; }.source-list > span { display: flex; align-items: center; gap: 10px; font-size: 14px; color: #4d535e; }.source-list .icon { width: 20px; height: 20px; stroke-width: 1.4; }
.dark-section { color: var(--night-bright); background: var(--night); }
.approach { padding: 76px 0 92px; }
.section-top { display: flex; justify-content: space-between; align-items: center; gap: 15px; margin-bottom: 37px; }.section-index { font-family: var(--brand-font-mono); font-size: 10px; color: var(--muted); }.dark-section .section-index { color: var(--night-muted); }.dark-section .eyebrow { color: var(--night-muted); }.dark-section .tiny-square { background: #94a5f7; }
.approach-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 51px; }
.approach-heading h2 { font-size: clamp(30px, 3.5vw, 47px); line-height: 1.18; letter-spacing: -.045em; }.approach-heading em { font-style: normal; color: #94a5f7; }.approach-heading p { max-width: 294px; font-size: 13px; color: var(--night-muted); margin-bottom: 4px; line-height: 1.7; }
.approach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 85px; align-items: stretch; }
.approach-steps { display: grid; align-content: start; }
.approach-step { display: flex; align-items: flex-start; text-align: left; gap: 18px; border: 0; border-top: 1px solid var(--night-line); padding: 24px 8px 24px 0; background: none; position: relative; }
.approach-step:last-child { border-bottom: 1px solid var(--night-line); }
.approach-step::before { content: ''; position: absolute; height: 1px; background: #96a6f7; top: -1px; left: 0; width: 0; transition: width .6s var(--ease); }.approach-step.selected::before { width: 100%; }
.approach-number { font-family: var(--brand-font-mono); font-size: 11px; padding-top: 3px; color: #858d99; }
.approach-step strong { display: block; font-size: 17px; color: #bbc0c8; font-weight: 500; margin-bottom: 7px; letter-spacing: -.025em; }.approach-step > span > span { display: block; font-size: 12px; line-height: 1.75; color: var(--night-muted); max-width: 360px; }.approach-step.selected strong { color: var(--white); }.approach-step.selected .approach-number { color: #a5b3ff; }.approach-step > .icon { color: #7d8593; width: 16px; height: 16px; margin-left: auto; margin-top: 5px; transition: transform .3s; }.approach-step.selected > .icon { color: #a5b3ff; transform: rotate(-35deg); }
.approach-visual { border: 1px solid var(--night-line); background: #17181b; border-radius: 10px; display: flex; flex-direction: column; min-width: 0; min-height: 365px; }
.visual-toolbar { padding: 15px 19px; display: flex; align-items: center; justify-content: space-between; font-size: 9px; color: var(--night-muted); border-bottom: 1px solid #2d3036; gap: 10px; }.visual-toolbar > span:first-child { display: flex; gap: 8px; align-items: center; }.visual-toolbar > .mono { font-size: 8px; letter-spacing: .08em; }
.approach-scene { padding: 23px; flex: 1; animation: scene-in .45s var(--ease) both; }
.context-row { display: flex; align-items: center; gap: 14px; padding: 10px 11px; border: 1px solid #343841; border-radius: 5px; margin-bottom: 8px; background: #1b1d23; }
.context-type { color: #9aa8ed; font-family: var(--brand-font-mono); font-size: 7px; width: 42px; flex: none; }.context-row strong { display: block; font-size: 10px; font-weight: 500; }.context-row small { display: block; font-size: 8px; color: var(--night-muted); }.row-check { color: var(--green); font-size: 11px; margin-left: auto; }.context-row:first-child .row-check { color: #9baaff; }
.context-converge { height: 23px; display: flex; justify-content: center; gap: 49px; margin-top: -8px; }.context-converge span { width: 1px; height: 23px; background: #444d69; }.context-converge span:first-child { transform: skewX(55deg); }.context-converge span:last-child { transform: skewX(-55deg); }
.context-result { display: flex; justify-content: center; align-items: center; gap: 14px; border: 1px solid #444d69; border-radius: 5px; background: #23283a; margin-inline: 38px; padding: 13px 8px; }.context-result img { width: 28px; }.context-result span { font-size: 9px; color: #b0b8d0; line-height: 1.6; }.context-result strong { font-weight: 500; color: #e2e7fa; }
.visual-bottom { display: flex; justify-content: space-between; align-items: center; padding: 11px 19px; border-top: 1px solid #2d3036; font-size: 9px; color: var(--night-muted); }.visual-count { font-family: var(--brand-font-mono); font-size: 8px; }
.diff-label { display: flex; align-items: center; gap: 8px; font-size: 10px; margin-bottom: 23px; }.diff-label .icon { width: 14px; height: 14px; color: #a4b0f5; }.diff-block { background: #111215; border: 1px solid #343841; border-radius: 5px; padding-top: 12px; overflow: hidden; }.diff-file { font-size: 9px; padding: 0 14px; color: var(--night-muted); }.diff-block pre { margin: 13px 0; font-size: 10px; line-height: 2.4; overflow-x: auto; }.diff-block code { font-family: var(--brand-font-mono); }.diff-block code > span { display: inline-block; width: 100%; padding-inline: 12px; }.line-neutral { color: #a0a7b3; }.line-remove { color: #f09497; background: #302124; }.line-add { color: #78d8a6; background: #1a2d24; }.causal-note { display: flex; align-items: flex-start; gap: 9px; margin-top: 21px; }.culprit-dot { width: 5px; height: 5px; margin-top: 7px; border-radius: 50%; background: var(--orange); flex: none; }.causal-note strong { font-size: 10px; font-weight: 500; color: #ffa15f; }.causal-note p { font-size: 9px; color: var(--night-muted); margin-top: 5px; }
.review-heading { display: flex; align-items: center; gap: 10px; font-size: 13px; margin: 8px 0 24px; }.review-heading .icon { color: #a3b1ff; }.review-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: 10px; padding: 14px 0; border-top: 1px solid #343841; }.available { color: var(--green); font-size: 9px; }.unavailable { color: #b5bbc5; font-size: 9px; }.review-note { margin-top: 17px; background: #222633; border-radius: 4px; padding: 13px; color: #bfc7df; font-size: 10px; line-height: 1.7; }
.inside { padding: 94px 0 88px; }
.inside-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; }.inside-heading h2 { font-size: clamp(35px, 4vw, 52px); letter-spacing: -.05em; line-height: 1.12; }.inside-heading p { color: var(--muted); font-size: 13px; margin-bottom: 4px; }
.principles { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 38px; margin-top: 45px; }.principle { border-top: 1px solid var(--line); }.principle .eyebrow { font-size: 9px; color: var(--blue); margin-top: 26px; }.principle h3 { font-size: 19px; letter-spacing: -.03em; margin-top: 10px; margin-bottom: 11px; }.principle p { font-size: 12px; color: var(--muted); line-height: 1.8; max-width: 320px; }
.principle-art { position: relative; height: 180px; overflow: hidden; margin-top: 15px; background: #ede9e2; border-radius: 6px; }
.paper { position: absolute; background: var(--paper-raised); border: 1px solid #c7cad6; width: 88px; height: 104px; border-radius: 5px; left: calc(50% - 44px); top: 24px; }.paper-back { transform: rotate(-12deg) translate(-17px, 1px); }.paper-front { transform: rotate(6deg) translate(10px, 0); padding: 18px 14px; transition: transform .5s var(--ease); }.paper-front span { display: block; height: 3px; background: #b0b9e1; margin-bottom: 9px; }.paper-front span:first-child { width: 25px; height: 5px; background: var(--blue); }.paper-front span:last-of-type { width: 35px; }.paper-front i { display: block; text-align: right; font-style: normal; color: var(--blue); font-size: 16px; }.principle:hover .paper-front { transform: rotate(0deg) translate(15px, -5px); }
.art-tag { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); white-space: nowrap; padding: 3px 9px; font-size: 8px; color: #64709b; background: #f7f5f0; border: 1px solid #d7d9e1; border-radius: 4px; }
.art-memory::before, .art-memory::after { content: ''; position: absolute; width: 205px; height: 1px; background: #bfc6dd; top: 72px; left: calc(50% - 102px); transform: rotate(22deg); }.art-memory::after { transform: rotate(-22deg); }.memory-center { position: absolute; display: grid; place-items: center; width: 58px; height: 58px; left: calc(50% - 29px); top: 43px; background: var(--paper-raised); color: var(--blue); border: 1px solid #b6c0eb; border-radius: 10px; z-index: 1; }.memory-center .icon { width: 24px; height: 24px; }.memory-point { position: absolute; width: 9px; height: 9px; background: #e7e9f4; border: 1px solid #9daadd; border-radius: 50%; z-index: 1; animation: memory-pulse 4s ease-in-out infinite; }.point-one { top: 29px; left: calc(50% - 100px); }.point-two { top: 104px; left: calc(50% - 100px); animation-delay: -1s; }.point-three { top: 29px; right: calc(50% - 100px); animation-delay: -2s; }.point-four { top: 104px; right: calc(50% - 100px); animation-delay: -3s; }
.review-stamp { position: absolute; display: flex; align-items: center; gap: 10px; padding: 17px 20px; border: 1px solid #b6c0eb; border-radius: 6px; color: var(--blue); background: var(--paper-raised); left: 50%; top: 41px; transform: translateX(-50%); white-space: nowrap; font-size: 11px; }.review-stamp .icon { width: 19px; height: 19px; }.review-cursor { position: absolute; left: calc(50% + 32px); top: 84px; transform: rotate(-8deg); animation: cursor-float 5s ease-in-out infinite; }.review-cursor svg { width: 19px; height: 25px; fill: var(--blue); stroke: var(--paper); stroke-width: 1; }.review-cursor span { position: absolute; left: 16px; top: 22px; font-size: 8px; padding: 3px 8px; border-radius: 3px; background: var(--blue); color: var(--white); white-space: nowrap; }
.questions { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; padding: 46px 0 100px; border-top: 1px solid var(--line); }.questions-intro .eyebrow { color: var(--muted); font-size: 10px; }.questions-intro h2 { font-size: 37px; line-height: 1.15; letter-spacing: -.045em; margin-top: 18px; margin-bottom: 23px; }.questions-intro p { font-size: 12px; color: var(--muted); }.questions-intro a { color: var(--blue); display: inline-block; margin-top: 6px; }.faq-list { padding-top: 4px; }.faq-list details { border-bottom: 1px solid var(--line); }.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 21px 0; font-size: 14px; font-weight: 500; cursor: pointer; list-style: none; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary > span { font-size: 21px; font-weight: 400; color: var(--muted); transition: transform .25s; }.faq-list details[open] summary > span { transform: rotate(45deg); }.faq-list details p { font-size: 12px; color: var(--muted); line-height: 1.85; padding: 0 30px 22px 0; max-width: 550px; }
.demo-section { background: #e8e8f0; border-top: 1px solid #dadbe6; border-bottom: 1px solid #dadbe6; padding: 80px 0; position: relative; overflow: hidden; }.demo-section::before { content: ''; position: absolute; width: 630px; height: 630px; border: 1px solid #d8d9e6; border-radius: 50%; left: -405px; top: -100px; pointer-events: none; }.demo-section::after { content: ''; position: absolute; width: 750px; height: 750px; border: 1px solid #d8d9e6; border-radius: 50%; left: -465px; top: -160px; pointer-events: none; }.demo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; position: relative; z-index: 1; align-items: center; }.demo-copy h2 { font-size: clamp(43px, 4.2vw, 59px); line-height: 1.1; letter-spacing: -.055em; margin-top: 25px; }.demo-copy h2 > span { color: var(--blue); }.demo-copy > p { margin-top: 25px; max-width: 310px; font-size: 14px; color: #656979; }.demo-points { list-style: none; padding: 0; margin: 28px 0 33px; }.demo-points li { display: flex; align-items: center; gap: 10px; font-size: 11px; margin-top: 10px; color: #555c70; }.demo-points .icon { width: 14px; height: 14px; color: var(--blue); }.demo-email { display: inline-flex; align-items: center; gap: 9px; font-size: 12px; color: var(--blue); }.demo-email .icon { width: 16px; height: 16px; }.demo-email > span { margin-left: 12px; }
.demo-form-wrap { background: var(--paper-raised); border: 1px solid #d2d4e0; border-radius: 10px; padding: 31px; }.form-heading h3 { font-size: 24px; letter-spacing: -.04em; }.form-heading p { font-size: 12px; color: var(--muted); margin-top: 5px; margin-bottom: 25px; }.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }.field { margin-bottom: 17px; min-width: 0; }.field label { display: block; font-size: 10px; font-weight: 500; margin-bottom: 7px; }.field label > span { color: var(--muted); font-weight: 400; margin-left: 4px; font-size: 9px; }.field input, .field select, .field textarea { width: 100%; background: #fffefa; color: var(--ink); border: 1px solid #d8d8db; border-radius: 5px; padding: 11px 12px; min-height: 42px; font-size: 11px; transition: border-color .2s, box-shadow .2s; }.field textarea { resize: vertical; min-height: 75px; line-height: 1.6; }.field select { padding-right: 25px; }.field input::placeholder, .field textarea::placeholder { color: #777982; opacity: 1; }.field :is(input, select, textarea):focus { border-color: var(--blue); box-shadow: 0 0 0 2px #3f55d61a; outline: none; }.form-submit { width: 100%; min-height: 47px; font-size: 12px; }.form-note { margin-top: 13px; font-size: 9px; line-height: 1.7; color: var(--muted); }.form-note a { text-decoration: underline; }.form-result { margin-top: 20px; padding: 15px; background: var(--blue-light); border: 1px solid #c6cdeb; border-radius: 5px; font-size: 11px; }.form-result strong { font-weight: 500; }.form-result p { color: #535d7b; margin-top: 6px; line-height: 1.7; }.form-result a { text-decoration: underline; }.form-result button { display: flex; align-items: center; gap: 20px; background: none; color: var(--blue); border: 0; padding: 10px 0 0; font-size: 11px; font-weight: 500; }.form-result textarea { width: 100%; margin-top: 12px; font-size: 10px; padding: 10px; border: 1px solid #b4bfdf; background: #f9faff; resize: vertical; }
.site-footer { padding-top: 30px; padding-bottom: 24px; }.footer-top { display: flex; align-items: center; gap: 24px; padding-bottom: 27px; }.footer-top .wordmark { width: 120px; }.footer-top p { font-size: 10px; color: var(--muted); }.footer-top > a:last-child { font-size: 11px; margin-left: auto; }.footer-top > a:last-child > span { margin-left: 14px; }.footer-bottom { border-top: 1px solid var(--line); padding-top: 20px; display: flex; justify-content: space-between; gap: 20px; font-size: 9px; color: var(--muted); }
.js-ready .reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }.js-ready .reveal.visible { opacity: 1; transform: none; }.principle:nth-child(2) { transition-delay: .1s; }.principle:nth-child(3) { transition-delay: .2s; }
.motion-paused *, .motion-paused *::before, .motion-paused *::after { animation: none !important; }
@keyframes arrive { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes signal { to { stroke-dashoffset: -476; } }
@keyframes scene-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes memory-pulse { 0%,100% { box-shadow: 0 0 0 0 #5c73e700; } 50% { box-shadow: 0 0 0 5px #5c73e714; } }
@keyframes cursor-float { 0%,100% { transform: rotate(-8deg) translate(0,0); } 50% { transform: rotate(-8deg) translate(-7px,-5px); } }
@media (min-width: 1600px) { .hero-orbit { opacity: 1; }.orbit-one { left: -660px; }.orbit-two { right: -660px; } }
@media (max-width: 1100px) {
  .container, .nav-wrap { width: calc(100% - 56px); }.investigation-layout { grid-template-columns: 215px minmax(0,1fr); }.investigation-sidebar { padding-inline: 17px; }.investigation-main { padding-inline: 20px; }.graph-node { gap: 6px; padding: 8px; }.graph-node .node-icon { width: 22px; height: 22px; }.node-release { left: 17%; }.node-metrics { left: 17%; }.node-database { left: 85%; }.graph-node strong { font-size: 9px; }.graph-node small { font-size: 7px; }.mini-spark { display: none; }.node-state { display: none; }.approach-grid { gap: 45px; }.demo-grid { gap: 55px; }.source-list { gap: 35px; }
}
@media (max-width: 850px) {
  .desktop-nav { gap: 19px; font-size: 11px; }.wordmark { width: 130px; }.nav-wrap { gap: 15px; height: 74px; }.hero { padding-top: 58px; }.hero-description { font-size: 14px; }.investigation-layout { grid-template-columns: 180px minmax(0,1fr); }.investigation-sidebar { padding: 24px 14px; }.timeline-step { gap: 8px; }.timeline-step strong { font-size: 9px; }.timeline-step small { font-size: 8px; }.timeline-dot { width: 23px; height: 23px; }.timeline::before { left: 11px; }.investigation-main { padding: 22px 15px 18px; }.investigation-heading h2 { font-size: 14px; }.ui-badge { font-size: 8px; padding: 3px 6px; }.graph-node .node-icon { display: none; }.graph-node strong { font-size: 9px; }.graph-node { min-height: 43px; }.finding p { font-size: 10px; }.evidence-footer { font-size: 7px; }.approach-heading { gap: 40px; }.approach-heading p { max-width: 230px; }.approach-grid { gap: 32px; }.approach-step strong { font-size: 15px; }.approach-step > span > span { font-size: 11px; }.approach-step { gap: 12px; padding-block: 21px; }.approach-scene { padding: 20px 15px; }.context-result { margin-inline: 20px; }.visual-toolbar { padding-inline: 13px; font-size: 8px; }.principles { gap: 22px; }.principle h3 { font-size: 17px; }.principle p { font-size: 11px; }.questions { gap: 50px; }.demo-grid { gap: 35px; }.demo-form-wrap { padding: 24px; }.demo-copy h2 { font-size: 44px; }.demo-points li { font-size: 10px; }
}
@media (max-width: 680px) {
  html { scroll-padding-top: 85px; }.container, .nav-wrap { width: calc(100% - 40px); }.nav-wrap { height: 67px; }.wordmark { width: 122px; }.desktop-nav { display: none; }.header-cta { margin-left: auto; min-height: 35px; font-size: 10px; padding: 8px 11px; gap: 12px; }.header-cta .icon { width: 14px; height: 14px; }.menu-toggle { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 30px; min-height: 42px; border: none; background: none; padding: 7px; }.menu-toggle span { height: 1px; background: var(--ink); width: 18px; transition: transform .2s; }.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .hero { padding-top: 43px; }.hero-intro { font-size: 8px; gap: 8px; letter-spacing: .07em; }h1 { font-size: clamp(40px, 8.6vw, 58px); letter-spacing: -.065em; line-height: 1.1; margin: 22px 0 19px; }.hero-description { font-size: 12px; line-height: 1.8; max-width: 400px; margin-inline: auto; padding-inline: 7px; }.desktop-break { display: none; }.hero-actions { gap: 18px; margin-top: 23px; }.hero-actions .button { font-size: 11px; padding: 12px 14px; min-height: 46px; gap: 15px; }.hero-actions .button .icon { width: 15px; }.text-link { font-size: 10px; gap: 7px; }.play-icon { width: 24px; height: 24px; font-size: 7px; }.hero-footnote { font-size: 9px; margin-top: 15px; }.hero-orbit { display: none; }.product-wrap { margin-top: 38px; }.product-caption { font-size: 8px; gap: 10px; margin-bottom: 10px; }.sample-label { font-size: 7px; }.window-bar { padding-inline: 13px; min-height: 45px; }.window-brand { font-size: 9px; gap: 8px; }.window-brand img { width: 20px; height: 20px; }.bar-location { display: none; }.slash { display: none; }.window-actions { gap: 10px; }.env-label { font-size: 8px; }.motion-toggle { padding: 7px; min-height: 30px; }.motion-label { display: none; }.investigation-layout { display: flex; flex-direction: column; }.investigation-sidebar { padding: 0; border-right: 0; border-bottom: 1px solid #2a2c31; }.investigation-sidebar > .ui-kicker, .sidebar-note { display: none; }.timeline { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 0; margin: 0; }.timeline::before { display: none; }.timeline-step { padding: 13px 8px; justify-content: center; border-right: 1px solid #2a2c31; gap: 6px; }.timeline-step:last-child { border-right: 0; }.timeline-step.active { background: #1a1d2a; }.timeline-dot { display: none; }.step-time { font-size: 7px; margin-bottom: 6px; }.timeline-step strong { font-size: 8px; }.timeline-step small { display: none; }.investigation-main { padding: 18px 14px 15px; }.investigation-heading { align-items: flex-start; }.investigation-heading .ui-kicker { font-size: 8px; }.investigation-heading h2 { font-size: 12px; max-width: 235px; }.ui-badge { font-size: 7px; padding-inline: 5px; margin-top: 2px; }.graph { height: 185px; margin-top: 4px; }.graph-node { min-height: 43px; padding: 7px; }.graph-node strong { font-size: 8px; }.graph-node small { font-size: 6px; }.node-database { left: 83%; }.node-checkout { left: 51%; }.node-release,.node-metrics { left: 18%; }.graph-label { font-size: 6px; bottom: 5px; }.finding { padding: 12px 10px; gap: 6px; min-height: 88px; margin-top: 5px; }.finding-icon { width: 17px; }.finding .ui-kicker { font-size: 8px; }.finding p { font-size: 9px; }.finding-mark { font-size: 12px; }.evidence-footer { font-size: 6px; margin-top: 13px; }.evidence-dot { margin-left: 4px; width: 3px; height: 3px; }.evidence-footer > div { gap: 4px; }.evidence-footer > span { gap: 4px; }.preview-under { font-size: 8px; align-items: flex-start; gap: 20px; margin-top: 10px; }.replay-button { white-space: nowrap; font-size: 8px; padding-top: 0; }
  .sources { padding: 49px 0 50px; }.sources-intro .eyebrow { font-size: 8px; }.sources-intro h2 { font-size: 21px; margin-top: 10px; }.sources-intro p { font-size: 10px; max-width: 285px; margin-inline: auto; }.source-list { gap: 18px 24px; padding-top: 25px; }.source-list > span { font-size: 11px; gap: 7px; }.source-list .icon { width: 16px; height: 16px; }.approach { padding: 48px 0 53px; }.section-top { margin-bottom: 28px; gap: 10px; }.section-top .eyebrow { font-size: 8px; letter-spacing: .07em; }.section-index { font-size: 8px; white-space: nowrap; }.approach-heading { display: block; margin-bottom: 30px; }.approach-heading h2 { font-size: 30px; line-height: 1.2; }.approach-heading p { max-width: 310px; margin-top: 20px; font-size: 12px; }.approach-grid { grid-template-columns: 1fr; gap: 28px; }.approach-step { padding-block: 20px; }.approach-step strong { font-size: 15px; }.approach-step > span > span { font-size: 11px; max-width: 100%; }.approach-number { font-size: 10px; }.approach-visual { min-height: 340px; }.visual-toolbar { padding: 14px 17px; font-size: 9px; }.approach-scene { padding: 20px; }.context-row { padding: 11px; }.context-row strong { font-size: 11px; }.context-row small { font-size: 9px; }.context-result { margin-inline: 32px; }.diff-block pre { font-size: 10px; }.review-row { font-size: 11px; }.review-note { font-size: 11px; }
  .inside { padding: 51px 0 50px; }.inside-heading { display: block; }.inside-heading h2 { font-size: 34px; }.inside-heading p { margin-top: 20px; font-size: 12px; }.principles { grid-template-columns: 1fr; gap: 32px; margin-top: 29px; }.principle { display: grid; grid-template-columns: 110px 1fr; gap: 0 20px; padding-top: 22px; }.principle-art { grid-column: 1; grid-row: 1/4; width: 110px; height: 148px; margin: 0; }.principle .eyebrow { margin-top: 2px; font-size: 8px; }.principle h3 { font-size: 17px; margin-top: 7px; margin-bottom: 9px; line-height: 1.3; }.principle p { font-size: 10px; line-height: 1.8; }.paper { width: 55px; height: 70px; left: calc(50% - 28px); top: 25px; }.paper-back { transform: rotate(-12deg) translate(-5px, 0); }.paper-front { transform: rotate(6deg) translate(6px, 0); padding: 13px 9px; }.paper-front span { margin-bottom: 6px; height: 2px; }.paper-front span:first-child { width: 17px; height: 4px; }.paper-front span:last-of-type { width: 22px; }.paper-front i { font-size: 12px; }.art-tag { font-size: 6px; padding: 3px 4px; bottom: 13px; }.art-memory .art-tag { white-space: normal; text-align: center; width: 94px; line-height: 1.4; }.memory-center { width: 38px; height: 38px; left: calc(50% - 19px); top: 46px; border-radius: 7px; }.memory-center .icon { width: 18px; height: 18px; }.art-memory::before, .art-memory::after { width: 100px; left: calc(50% - 50px); top: 65px; }.memory-point { width: 6px; height: 6px; }.point-one { top: 43px; left: 5px; }.point-two { top: 82px; left: 5px; }.point-three { top: 43px; right: 5px; }.point-four { top: 82px; right: 5px; }.review-stamp { padding: 11px 7px; gap: 4px; font-size: 6px; top: 40px; }.review-stamp .icon { width: 12px; height: 12px; }.review-cursor { left: calc(50% + 10px); top: 70px; }.review-cursor span { font-size: 6px; padding: 2px 5px; left: -4px; top: 25px; }.review-cursor svg { width: 15px; }.questions { grid-template-columns: 1fr; gap: 22px; padding: 37px 0 50px; }.questions-intro h2 { font-size: 30px; margin-bottom: 15px; }.questions-intro p { font-size: 11px; }.faq-list summary { font-size: 12px; padding-block: 19px; }.faq-list details p { font-size: 11px; padding-right: 5px; }
  .demo-section { padding: 46px 0; }.demo-grid { grid-template-columns: 1fr; gap: 32px; }.demo-copy .eyebrow { font-size: 9px; }.demo-copy h2 { font-size: 44px; margin-top: 21px; }.demo-copy > p { font-size: 12px; max-width: 270px; margin-top: 20px; }.demo-points { margin-top: 22px; margin-bottom: 24px; }.demo-points li { font-size: 10px; }.demo-form-wrap { padding: 24px; }.form-heading h3 { font-size: 23px; }.field input,.field select,.field textarea { font-size: 16px; padding: 10px; }.field label { font-size: 11px; }.form-row { gap: 12px; }.form-note { font-size: 10px; }.form-submit { font-size: 13px; }.footer-top { gap: 14px; flex-wrap: wrap; padding-bottom: 23px; }.footer-top .wordmark { width: 110px; }.footer-top p { font-size: 9px; margin-left: auto; }.footer-top > a:last-child { margin: 0; width: 100%; font-size: 10px; }.footer-bottom { font-size: 8px; gap: 10px; flex-wrap: wrap; }.footer-bottom > span:nth-child(2) { display: none; }
}
@media (max-width: 370px) { .container,.nav-wrap { width: calc(100% - 32px); }.nav-wrap { gap: 8px; }.wordmark { width: 105px; }.hero-actions { flex-direction: column; gap: 14px; }.hero-actions .button { min-width: 200px; }.investigation-heading h2 { font-size: 11px; }.node-release,.node-metrics { left: 19%; }.node-database { left: 83%; }.graph-node { padding: 5px; }.graph-node strong { font-size: 7px; }.graph-node small { font-size: 5px; }.evidence-footer > span { display: none; }.sample-label { max-width: 85px; text-align: right; }.demo-form-wrap { padding: 19px; }.form-row { grid-template-columns: 1fr; gap: 0; }.section-index { font-size: 7px; }.principle { grid-template-columns: 90px 1fr; gap: 0 15px; }.principle-art { width: 90px; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }*, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }.js-ready .reveal { opacity: 1; transform: none; }
}