:root {
  --ink: #172b4d;
  --muted: #53647e;
  --accent: #245cbb;
  --deep: #15376b;
  --paper: #f5f8ff;
  --line: #dce5f2;
  --blue-soft: #dbeafe;
  --radius: 20px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; font-family: "DM Sans", Arial, sans-serif; color: var(--ink); background: #fff; -webkit-font-smoothing: antialiased; }
body, button, input { font-size: 16px; }
button, input { font: inherit; }
button, a, input, summary { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
p { margin: 0; line-height: 1.7; }
h1, h2, h3 { margin: 0; font-weight: 550; }
h1, h2 { letter-spacing: -.055em; }
h2 { font-size: clamp(34px, 3.55vw, 48px); line-height: 1.14; }
h3 { font-size: 23px; line-height: 1.3; letter-spacing: -.035em; }
img { object-fit: contain; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid #2563eb; outline-offset: 5px; }
.container { width: min(1200px, calc(100% - 96px)); margin: 0 auto; }
.icon { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip-link { position: fixed; left: 16px; top: -100px; background: var(--deep); color: white; padding: 14px 20px; border-radius: 8px; z-index: 100; }
.skip-link:focus { top: 12px; }
.site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(16px); }
.nav-bar { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 23px; font-weight: 650; letter-spacing: -.055em; white-space: nowrap; }
.brand-mark { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 39px; color: white; font-size: 17px; font-weight: 700; letter-spacing: -.06em; border-radius: 10px; background: linear-gradient(150deg, #2563eb, #0891b2); box-shadow: inset 0 0 0 1px #ffffff2b; }
.brand-dot { color: var(--accent); }
.nav-links, .nav-actions { display: flex; gap: 26px; align-items: center; }
.nav-links a, .sign-in { font-size: 13px; font-weight: 500; color: var(--muted); transition: color .2s; white-space: nowrap; }
.nav-links a:hover, .sign-in:hover { color: var(--accent); }
.nav-actions { gap: 22px; }
.mobile-sign-in { display: none; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 17px 24px; background: var(--deep); color: #fff; border: 1px solid var(--deep); border-radius: 8px; font-size: 14px; font-weight: 550; line-height: 1.4; transition: background .2s, box-shadow .2s; }
.button:hover { background: #214b8e; box-shadow: 0 5px 18px #15376b1c; }
.button-small { padding: 11px 16px; gap: 12px; font-size: 13px; }
.button-small .icon { width: 17px; height: 17px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 550; line-height: 1.5; }
.text-link:hover { color: var(--accent); }
.text-link > span { font-size: 21px; }
.menu-toggle { display: none; border: 0; padding: 8px; width: 40px; height: 40px; background: transparent; }
.menu-toggle span { display: block; height: 2px; margin: 6px 0; background: var(--ink); }
.eyebrow { display: flex; align-items: center; gap: 9px; color: var(--accent); text-transform: uppercase; letter-spacing: .13em; font-size: 11px; font-weight: 650; line-height: 1.6; margin-bottom: 22px; }
.status-dot { height: 7px; width: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px #245cbb0d; }
.accent { color: var(--accent); }
.hero { background: var(--paper); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.04fr 1fr; gap: 60px; align-items: center; padding-top: 78px; padding-bottom: 70px; }
.hero-copy h1 { font-size: clamp(58px, 5.9vw, 80px); line-height: .995; margin-bottom: 26px; }
.hero-description { font-size: 19px; font-weight: 500; line-height: 1.6; letter-spacing: -.015em; margin-bottom: 16px; }
.hero-detail { font-size: 15px; max-width: 450px; color: var(--muted); }
.button-row { display: flex; align-items: center; gap: 24px; margin-top: 29px; }
.hero-note { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted); margin-top: 21px; }
.hero-note .icon { width: 15px; height: 15px; color: var(--accent); }
.foundation-visual { position: relative; isolation: isolate; margin: 0; padding: 28px 28px 0; border-radius: 24px; background: #142d56; color: white; border: 1px solid #355581; box-shadow: 0 25px 55px -25px #15376b52, inset 0 1px 0 #ffffff10; }
.foundation-visual::before { content: ""; position: absolute; z-index: -1; inset: 0; border-radius: inherit; background: radial-gradient(ellipse at 50% 45%, #3477c466, transparent 70%); }
.visual-grid { position: absolute; inset: 55px 0 55px; z-index: -1; background-image: linear-gradient(#ffffff04 1px, transparent 1px), linear-gradient(90deg, #ffffff04 1px, transparent 1px); background-size: 24px 24px; mask-image: linear-gradient(transparent, black 15%, black 85%, transparent); }
.visual-topline { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 43px; }
.visual-label { font-size: 9px; font-weight: 600; letter-spacing: .13em; color: #dceafb; }
.visual-index { font-size: 9px; letter-spacing: .06em; color: #a7bddb; }
.source-nodes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.source-node { display: flex; flex-direction: column; align-items: center; gap: 11px; border: 1px solid #ffffff26; border-radius: 12px; background: #203e6a; padding: 19px 6px 15px; box-shadow: 0 5px 14px #081a361a; }
.node-icon { display: flex; align-items: center; justify-content: center; background: #f4f9ff; border-radius: 9px; width: 42px; height: 42px; color: var(--accent); }
.source-node > span:last-child { font-size: 10px; white-space: nowrap; color: #dceafb; }
.connection-lines { height: 65px; padding: 0 0; }
.connection-lines svg { width: 100%; height: 100%; overflow: visible; }
.connection-lines path { fill: none; stroke: #8cb9ef; stroke-width: 1; opacity: .65; }
.connection-lines circle { fill: #b6dbff; }
.vault-core { position: relative; z-index: 5; display: flex; align-items: center; gap: 15px; padding: 23px 24px; margin: 0 8px; background: linear-gradient(110deg, #deeeff, #bfdbfe); border: 1px solid #eaf5ff; border-radius: 13px; box-shadow: 0 0 35px #b2daff1a; color: #1b427a; }
.core-icon { display: inline-flex; align-items: center; justify-content: center; border-radius: 11px; width: 48px; height: 48px; background: #285894; color: #d7edff; flex-shrink: 0; }
.core-icon .icon { width: 29px; height: 29px; }
.vault-core strong { font-size: 24px; font-weight: 600; letter-spacing: -.05em; display: block; }
.vault-core div > span { display: block; font-size: 10px; margin-top: 5px; color: #3f618c; }
.core-status { height: 7px; width: 7px; border-radius: 50%; background: #3d72ad; margin-left: auto; flex-shrink: 0; }
.foundation-layers { height: 31px; position: relative; }
.foundation-layers span { display: block; position: absolute; height: 45px; border: 1px solid #a6c8ed54; border-top: 0; background: #6594c618; border-radius: 0 0 12px 12px; top: -37px; left: 18px; right: 18px; }
.foundation-layers span:nth-child(2) { top: -28px; left: 27px; right: 27px; }
.foundation-layers span:nth-child(3) { top: -19px; left: 36px; right: 36px; }
.knowledge-properties { display: flex; justify-content: center; gap: 15px; margin-top: 3px; color: #c5d8f0; }
.knowledge-properties span { display: inline-flex; align-items: center; gap: 4px; font-size: 9px; }
.knowledge-properties .icon { height: 12px; width: 12px; color: #a5cefa; }
.outcome-connector { width: 1px; height: 31px; background: #84afe270; margin: 13px auto 0; }
.outcome-nodes { display: flex; justify-content: center; gap: 14px; }
.outcome-nodes > span { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid #ffffff26; padding: 12px 16px; border-radius: 8px; background: #203e6a; color: #e0ebfa; font-size: 11px; }
.outcome-nodes .icon { width: 16px; height: 16px; color: #bfdbff; }
.foundation-visual figcaption { display: flex; gap: 8px; justify-content: center; align-items: center; font-size: 10px; color: #b3c8e5; border-top: 1px solid #ffffff14; margin: 37px -28px 0; padding: 17px 14px; border-radius: 0 0 24px 24px; background: #0f254a26; }
.caption-dot { width: 4px; height: 4px; background: #9bbfeb; border-radius: 50%; }
.integrations { border-bottom: 1px solid var(--line); padding: 35px 0 42px; }
.integrations p { font-size: 12px; color: var(--muted); text-align: center; margin-bottom: 27px; }
.integration-list { display: flex; justify-content: center; align-items: center; gap: 66px; flex-wrap: wrap; }
.integration-list > span { display: inline-flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 550; letter-spacing: -.035em; }
.integration-more { display: inline-flex; align-items: center; justify-content: center; padding: 7px 12px; border: 1px solid #c9d8f0; border-radius: 6px; color: var(--accent); background: #f5f8ff; font-size: 14px; font-weight: 550; white-space: nowrap; }
.integration-more:hover { background: #e7effc; border-color: #91b9ed; }
.integrations .integration-note { margin: 24px 0 0; font-size: 12px; }
.integration-note a { display: inline-block; color: var(--accent); font-weight: 550; white-space: nowrap; }
.integration-note a:hover { text-decoration: underline; text-underline-offset: 3px; }
.section { padding: 100px 0; }
.section-intro { margin-bottom: 45px; }
.section-intro p:not(.eyebrow) { color: var(--muted); font-size: 15px; }
.split-intro { display: grid; grid-template-columns: 1.2fr 1fr; align-items: end; gap: 100px; }
.split-intro > p { padding-bottom: 3px; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.value-card { position: relative; padding: 30px; border: 1px solid var(--line); border-radius: 12px; background: #fafcff; }
.feature-icon { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; background: #e7effc; color: var(--accent); border-radius: 10px; margin-bottom: 37px; }
.card-index { position: absolute; right: 29px; top: 35px; color: #667b96; font-size: 11px; letter-spacing: .08em; }
.value-card h3 { font-size: 22px; margin-bottom: 15px; }
.value-card p { font-size: 14px; color: var(--muted); }
.platform-section { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.platform-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 110px; align-items: start; }
.platform-copy { padding-top: 16px; }
.platform-copy h2 { margin-bottom: 24px; }
.platform-copy > p:not(.eyebrow) { font-size: 15px; color: var(--muted); max-width: 410px; margin-bottom: 29px; }
.process-list { margin: 0; padding: 0; list-style: none; }
.process-list li { display: grid; grid-template-columns: 40px 1fr; gap: 22px; padding: 27px 0; position: relative; }
.process-list li:first-child { padding-top: 0; }
.process-list li:last-child { padding-bottom: 0; }
.process-list li:not(:last-child) { border-bottom: 1px solid var(--line); }
.step-number { display: flex; align-items: center; justify-content: center; height: 37px; width: 37px; border-radius: 50%; border: 1px solid #c9d8f0; background: #e9f0fc; color: var(--accent); font-size: 11px; font-weight: 550; }
.step-label { display: block; font-size: 9px; font-weight: 650; letter-spacing: .13em; color: var(--accent); margin: 2px 0 11px; }
.process-list h3 { font-size: 22px; margin-bottom: 10px; }
.process-list p { color: var(--muted); font-size: 14px; }
.step-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.step-tags span { padding: 4px 9px; border: 1px solid #dbe5f5; border-radius: 4px; color: #4b6487; background: #eff4fc; font-size: 10px; }
.centered { text-align: center; }
.centered .eyebrow { justify-content: center; }
.centered > p:not(.eyebrow) { margin: 20px auto 0; max-width: 500px; }
.example-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 68px; align-items: center; }
.use-case-tabs { display: flex; flex-direction: column; gap: 9px; }
.use-case-tab { padding: 22px 19px; border: 1px solid transparent; background: transparent; color: var(--muted); display: flex; align-items: center; text-align: left; gap: 17px; border-radius: 10px; transition: background .2s, border-color .2s; width: 100%; }
.use-case-tab:hover { background: #f2f6fd; }
.use-case-tab.active { border-color: #c5d7f3; background: #edf4ff; color: var(--ink); }
.tab-number { font-size: 11px; color: var(--accent); }
.use-case-tab strong { display: block; font-size: 17px; font-weight: 550; letter-spacing: -.03em; }
.use-case-tab small { display: block; margin-top: 5px; font-size: 11px; color: var(--muted); }
.use-case-tab > .icon { margin-left: auto; width: 17px; }
.example-benefit { font-size: 14px; color: var(--muted); margin: 27px 0 18px; padding-left: 3px; }
.answer-window { border: 1px solid #d6e1f2; box-shadow: 0 15px 40px #182f5610; border-radius: 15px; overflow: hidden; background: white; }
.window-header { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 17px 23px; border-bottom: 1px solid var(--line); background: #fafcff; }
.window-brand { display: inline-flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 600; letter-spacing: -.025em; }
.mini-brand { display: inline-flex; align-items: center; justify-content: center; height: 24px; width: 24px; background: var(--deep); border-radius: 6px; color: #fff; font-size: 10px; }
.example-label { font-size: 8px; letter-spacing: .1em; color: var(--muted); }
.window-body { padding: 26px; min-height: 346px; }
.question { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: #f3f6fc; border: 1px solid var(--line); border-radius: 8px; margin-bottom: 24px; }
.question .icon { height: 17px; width: 17px; color: #647c9a; }
.question p { font-size: 13px; font-weight: 500; line-height: 1.5; }
.answer-heading { display: flex; gap: 9px; align-items: center; font-size: 12px; font-weight: 600; margin-bottom: 12px; }
.answer-heading .icon { width: 16px; height: 16px; color: var(--accent); }
.answer-text { font-size: 13px; line-height: 1.85; color: var(--muted); }
.answer-highlight { display: flex; gap: 9px; align-items: start; padding: 12px; margin-top: 18px; border-radius: 6px; background: #edf5ff; color: #365d8b; }
.answer-highlight .icon { width: 15px; height: 15px; margin-top: 3px; }
.answer-highlight p { font-size: 12px; }
.answer-sources { border-top: 1px solid var(--line); padding-top: 19px; margin-top: 22px; }
.source-heading { display: block; font-size: 8px; font-weight: 650; letter-spacing: .1em; color: var(--muted); margin-bottom: 10px; }
#example-sources { display: flex; flex-wrap: wrap; gap: 7px; }
#example-sources span { display: inline-flex; padding: 5px 9px; font-size: 10px; border: 1px solid var(--line); border-radius: 4px; color: #4a6386; }
.window-footer { display: flex; gap: 6px; align-items: center; padding: 12px 24px; font-size: 10px; color: var(--muted); background: #fafcff; border-top: 1px solid var(--line); }
.window-footer .icon { width: 13px; height: 13px; }
.start-section { padding: 0 0 0; }
.start-panel { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 95px; padding: 65px 60px; background: var(--deep); border-radius: 20px; color: white; position: relative; isolation: isolate; overflow: hidden; }
.start-panel::before { content: ""; position: absolute; right: -120px; bottom: -260px; height: 550px; width: 550px; border: 1px solid #89b0e81c; border-radius: 50%; box-shadow: 0 0 0 35px #89b0e807, 0 0 0 70px #89b0e807, 0 0 0 105px #89b0e807; z-index: -1; }
.start-intro .eyebrow { color: #b3d6ff; font-size: 9px; }
.start-intro h2 { font-size: clamp(32px, 3vw, 42px); }
.start-intro > p:not(.eyebrow) { margin: 20px 0; font-size: 14px; color: #c7d8f1; }
.start-intro > .button { margin-top: 6px; }
.button-light { background: #dbeafe; border-color: #dbeafe; color: #224878; }
.button-light:hover { background: #edf6ff; }
.knowledge-stack { margin: 0; min-width: 0; }
.stack-sources { padding: 13px; border: 1px solid #759acb55; border-radius: 8px; background: #203e6a; color: #dceafb; font-size: 12px; text-align: center; }
.stack-inlet { height: 25px; width: 1px; margin: 0 auto; background: #91b9ed; }
.stack-layer { display: flex; gap: 16px; align-items: center; padding: 20px; border: 1px solid #eaf5ff; border-radius: 12px; background: linear-gradient(110deg, #deeeff, #bfdbfe); color: #1b427a; }
.stack-layer strong { display: block; font-size: 24px; font-weight: 600; letter-spacing: -.04em; }
.stack-layer div > span { display: block; margin-top: 5px; font-size: 12px; }
.stack-context { margin: 13px 0 0; color: #c5d8f0; font-size: 10px; text-align: center; }
.stack-branches { display: block; width: 100%; height: 42px; fill: none; stroke: #91b9ed; stroke-width: 1; }
.stack-solutions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.stack-solutions > div { display: flex; flex-direction: column; align-items: center; gap: 9px; padding: 16px 8px; background: #203e6a; border: 1px solid #759acb55; border-radius: 8px; text-align: center; }
.stack-solutions .icon { color: #bfdbff; width: 20px; height: 20px; }
.stack-solutions strong { color: #e0ebfa; font-size: 12px; font-weight: 550; }
.stack-solutions span { color: #c7d8f1; font-size: 10px; line-height: 1.6; }
.knowledge-stack figcaption { margin-top: 21px; color: #c7d8f1; font-size: 11px; text-align: center; line-height: 1.6; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.trust-grid article { padding: 8px 34px; }
.trust-grid article:first-child { padding-left: 0; }
.trust-grid article:last-child { padding-right: 0; }
.trust-grid article:not(:last-child) { border-right: 1px solid var(--line); }
.trust-grid .icon { color: var(--accent); width: 28px; height: 28px; margin-bottom: 21px; }
.trust-grid h3 { font-size: 19px; margin-bottom: 12px; }
.trust-grid p { font-size: 14px; color: var(--muted); }
.faq-section { padding: 80px 0; border-top: 1px solid var(--line); background: #fbfcff; }
.faq-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.faq-grid h2 { font-size: 37px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; cursor: pointer; font-size: 15px; font-weight: 500; list-style: none; padding: 21px 0; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary > span { font-size: 21px; font-weight: 400; color: var(--accent); transition: transform .2s; }
.faq-list details[open] summary > span { transform: rotate(45deg); }
.faq-list details p { color: var(--muted); font-size: 14px; padding: 0 30px 24px 0; }
.contact-section { background: #edf4ff; border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 95px; align-items: center; }
.contact-copy h2 { font-size: clamp(33px, 3.5vw, 46px); }
.contact-copy > p:not(.eyebrow) { color: var(--muted); margin: 25px 0; font-size: 15px; max-width: 430px; }
.demo-agenda { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.demo-agenda li { font-size: 13px; display: flex; gap: 10px; align-items: center; color: #405b80; }
.demo-agenda .icon { width: 16px; height: 16px; color: var(--accent); }
.self-serve { margin-top: 35px; display: flex; flex-wrap: wrap; gap: 5px 16px; align-items: center; font-size: 12px; color: var(--muted); }
.self-serve .text-link { color: var(--accent); font-size: 12px; gap: 8px; }
.self-serve .icon { height: 15px; width: 15px; }
.form-card { padding: 36px; border-radius: 15px; border: 1px solid #d6e2f5; background: #fff; box-shadow: 0 15px 35px #24416f10; }
.form-card > h3 { font-size: 25px; }
.form-card > p { font-size: 13px; color: var(--muted); margin: 9px 0 27px; }
.form-field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 19px; min-width: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.form-field label { font-size: 12px; font-weight: 500; color: var(--ink); }
.form-field label span { color: var(--muted); font-size: 10px; font-weight: 400; }
.form-field input { width: 100%; padding: 12px; font-size: 13px; color: var(--ink); background: #fbfcff; border: 1px solid #d7e2f2; border-radius: 6px; min-height: 45px; }
.form-field input::placeholder { color: #728096; }
.form-field input:focus { border-color: var(--accent); }
.form-card button { width: 100%; margin-top: 3px; }
.button:disabled { opacity: .65; cursor: wait; }
.form-privacy { margin-top: 15px; font-size: 10px; color: var(--muted); line-height: 1.7; }
.form-privacy a { text-decoration: underline; text-underline-offset: 3px; }
#form-feedback:not(:empty) { margin-top: 18px; border: 1px solid #a6c5ab; background: #f0f7ec; color: #2a593b; border-radius: 6px; padding: 13px; font-size: 13px; line-height: 1.6; }
#form-feedback.error { border-color: #e0b5ae; background: #fff5f1; color: #8a3528; }
.site-footer { padding: 40px 0 28px; background: #fff; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 30px; }
.footer-top > p { color: var(--muted); font-size: 13px; }
.footer-top > .text-link { font-size: 12px; color: var(--muted); }
.footer-bottom { border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 24px; font-size: 11px; color: var(--muted); }
.footer-bottom nav { display: flex; gap: 26px; }
.footer-bottom a:hover { color: var(--accent); }
@media (min-width: 1500px) { .hero-grid { padding-top: 95px; padding-bottom: 90px; } }
@media (max-width: 1150px) {
  .container { width: calc(100% - 64px); }
  .nav-links { gap: 18px; }
  .nav-actions { gap: 16px; }
  .nav-links a, .sign-in { font-size: 12px; }
  .hero-grid { gap: 32px; }
  .hero-description { font-size: 17px; }
  .button-row { gap: 18px; }
  .button-row .button { padding: 15px 18px; gap: 12px; font-size: 13px; }
  .button-row .text-link { font-size: 12px; gap: 8px; }
  .foundation-visual { padding: 23px 19px 0; }
  .foundation-visual figcaption { margin-left: -19px; margin-right: -19px; }
  .visual-index { font-size: 8px; }
  .vault-core { padding: 20px 16px; gap: 12px; }
  .core-icon { width: 40px; height: 40px; }
  .vault-core div > span { font-size: 9px; }
  .knowledge-properties { gap: 8px; }
  .integration-list { gap: 38px; }
  .split-intro { gap: 50px; }
  .platform-grid { gap: 60px; }
  .example-layout { gap: 35px; }
  .start-panel { gap: 55px; padding: 50px 40px; }
  .contact-grid { gap: 55px; }
  .faq-grid { gap: 55px; }
}
@media (max-width: 950px) {
  .nav-bar { min-height: 76px; flex-wrap: wrap; }
  .nav-links { order: 3; width: 100%; padding-bottom: 18px; justify-content: center; flex-wrap: wrap; }
  .js .nav-links { display: none; position: absolute; top: 76px; left: 0; right: 0; padding: 18px 32px; background: white; border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; box-shadow: 0 15px 20px #172b4d08; }
  .js .nav-links.open { display: flex; }
  .js .nav-links a { padding: 13px 0; font-size: 15px; }
  .js .menu-toggle { display: block; }
  .mobile-sign-in { display: block; }
  .sign-in { display: none; }
  .hero-copy h1 { font-size: 60px; }
  .hero-grid { padding: 60px 0; gap: 30px; }
  .hero-description { font-size: 16px; }
  .desktop-break { display: none; }
  .hero-detail { font-size: 14px; }
  .button-row { flex-wrap: wrap; gap: 18px; }
  .visual-topline { flex-direction: column; gap: 5px; margin-bottom: 29px; }
  .source-nodes { gap: 7px; }
  .source-node { padding: 15px 4px 12px; }
  .source-node > span:last-child { font-size: 8px; }
  .node-icon { width: 34px; height: 34px; }
  .node-icon img { max-width: 24px; }
  .vault-core { padding: 20px 12px; gap: 10px; margin: 0 3px; }
  .core-icon { width: 33px; height: 36px; }
  .core-icon .icon { width: 23px; }
  .vault-core strong { font-size: 21px; }
  .vault-core div > span { font-size: 8px; }
  .knowledge-properties { gap: 7px; }
  .knowledge-properties span { font-size: 8px; gap: 2px; }
  .outcome-nodes { gap: 8px; }
  .outcome-nodes > span { padding: 10px; gap: 6px; font-size: 10px; }
  .integrations { padding: 28px 0; }
  .integration-list { gap: 26px; }
  .integration-list > span { font-size: 14px; }
  .section { padding: 75px 0; }
  .split-intro { gap: 35px; grid-template-columns: 1fr 1fr; }
  .value-card { padding: 24px; }
  .value-card h3 { font-size: 19px; }
  .value-card p { font-size: 13px; }
  .platform-grid { gap: 35px; grid-template-columns: .9fr 1.1fr; }
  .process-list li { gap: 15px; grid-template-columns: 33px 1fr; }
  .process-list h3 { font-size: 19px; }
  .step-number { width: 32px; height: 32px; }
  .example-layout { grid-template-columns: .9fr 1.1fr; gap: 25px; }
  .use-case-tab { padding: 20px 12px; gap: 12px; }
  .use-case-tab strong { font-size: 15px; }
  .use-case-tab > .icon { display: none; }
  .window-header { padding: 16px; }
  .window-body { padding: 20px; }
  .example-label { font-size: 7px; }
  .start-section { padding: 0; }
  .start-panel { padding: 40px 32px; gap: 35px; }
  .trust-grid article { padding: 6px 22px; }
  .trust-grid h3 { font-size: 17px; }
  .trust-grid p { font-size: 13px; }
  .faq-grid { gap: 35px; grid-template-columns: .8fr 1.2fr; }
  .faq-grid h2 { font-size: 31px; }
  .faq-list summary { font-size: 14px; }
  .contact-grid { gap: 35px; }
  .contact-copy h2 { font-size: 34px; }
  .form-card { padding: 25px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-card h3 { font-size: 23px; }
}
@media (max-width: 720px) {
  html { scroll-padding-top: 90px; }
  html:not(.js) .site-header { position: relative; }
  .container { width: calc(100% - 40px); }
  .nav-bar { gap: 12px; min-height: 72px; }
  .brand { font-size: 21px; gap: 8px; }
  .brand-mark { width: 32px; height: 35px; font-size: 15px; }
  .nav-actions { gap: 10px; }
  .button-small { font-size: 11px; padding: 10px 12px; }
  .button-small .icon { display: none; }
  .js .nav-links { top: 72px; padding: 14px 20px; }
  .hero-grid { grid-template-columns: 1fr; gap: 42px; padding: 47px 0 35px; }
  .hero-copy h1 { font-size: clamp(56px, 10vw, 72px); }
  .hero-copy { max-width: 530px; }
  .eyebrow { font-size: 10px; margin-bottom: 21px; }
  .hero-description { font-size: 18px; max-width: 420px; }
  .hero-detail { max-width: 450px; }
  .button-row { gap: 21px; }
  .hero-note { font-size: 11px; }
  .foundation-visual { max-width: 500px; width: 100%; justify-self: center; padding: 24px 23px 0; border-radius: 18px; }
  .visual-topline { flex-direction: row; margin-bottom: 30px; }
  .visual-label { font-size: 8px; }
  .source-nodes { gap: 9px; }
  .source-node { padding: 17px 6px 14px; }
  .source-node > span:last-child { font-size: 9px; }
  .node-icon { height: 39px; width: 39px; }
  .vault-core { padding: 23px 16px; margin: 0 4px; gap: 13px; }
  .core-icon { width: 41px; height: 41px; }
  .vault-core strong { font-size: 24px; }
  .vault-core div > span { font-size: 9px; }
  .knowledge-properties { gap: 14px; }
  .knowledge-properties span { font-size: 9px; gap: 4px; }
  .outcome-nodes > span { padding: 12px 17px; font-size: 11px; }
  .foundation-visual figcaption { margin: 30px -23px 0; }
  .integrations p { font-size: 11px; margin-bottom: 22px; }
  .integration-list { gap: 22px 28px; }
  .integration-list > span { font-size: 14px; gap: 8px; }
  .integration-list img { max-width: 24px; height: 24px; }
  .section { padding: 62px 0; }
  h2 { font-size: clamp(31px, 6vw, 40px); }
  .section-intro { margin-bottom: 30px; }
  .split-intro { grid-template-columns: 1fr; gap: 23px; }
  .split-intro > p { max-width: 520px; font-size: 14px; }
  .value-grid { grid-template-columns: 1fr; gap: 13px; }
  .value-card { padding: 25px; }
  .feature-icon { margin-bottom: 25px; }
  .value-card h3 { font-size: 23px; }
  .value-card h3 br { display: none; }
  .value-card p { font-size: 14px; max-width: 470px; }
  .platform-grid { grid-template-columns: 1fr; gap: 37px; }
  .platform-copy { padding-top: 0; }
  .platform-copy > p:not(.eyebrow) { font-size: 14px; margin-bottom: 20px; }
  .process-list li { grid-template-columns: 35px 1fr; gap: 18px; padding: 26px 0; }
  .process-list h3 { font-size: 21px; }
  .process-list p { font-size: 13px; }
  .centered { text-align: left; }
  .centered .eyebrow { justify-content: flex-start; }
  .centered > p:not(.eyebrow) { margin: 16px 0 0; font-size: 14px; }
  .example-layout { grid-template-columns: 1fr; gap: 25px; }
  .use-case-tab { padding: 18px 16px; }
  .use-case-tab strong { font-size: 16px; }
  .use-case-tab > .icon { display: block; }
  .example-benefit { margin-top: 19px; margin-bottom: 12px; font-size: 13px; }
  .window-header { padding: 16px 20px; }
  .example-label { font-size: 7px; }
  .window-body { min-height: 365px; }
  .start-section { padding: 0; }
  .start-panel { grid-template-columns: 1fr; gap: 37px; padding: 34px 25px; border-radius: 14px; }
  .start-intro h2 { font-size: 34px; }
  .start-intro > p:not(.eyebrow) { font-size: 13px; margin: 18px 0 23px; }
  .stack-layer { padding: 17px; }
  .stack-layer .core-icon { width: 41px; height: 41px; }
  .stack-sources { font-size: 11px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid article, .trust-grid article:first-child, .trust-grid article:last-child { padding: 24px 0; }
  .trust-grid article:not(:last-child) { border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-grid article:first-child { padding-top: 0; }
  .trust-grid article:last-child { padding-bottom: 0; }
  .trust-grid .icon { width: 25px; height: 25px; margin-bottom: 14px; }
  .trust-grid h3 { font-size: 21px; }
  .trust-grid p { font-size: 14px; }
  .faq-grid { grid-template-columns: 1fr; gap: 30px; }
  .faq-grid h2 { font-size: 33px; }
  .faq-list summary { font-size: 14px; gap: 20px; padding: 20px 0; }
  .faq-list details p { font-size: 13px; }
  .contact-grid { grid-template-columns: 1fr; gap: 35px; }
  .contact-copy h2 { font-size: clamp(32px, 6vw, 42px); }
  .contact-copy > p:not(.eyebrow) { font-size: 14px; margin: 20px 0; }
  .demo-agenda li { font-size: 12px; }
  .self-serve { margin-top: 25px; }
  .form-card { padding: 28px 23px; }
  .form-card > h3 { font-size: 25px; }
  .form-row { grid-template-columns: 1fr 1fr; gap: 15px; }
  .form-field input { font-size: 16px; }
  .footer-top { flex-wrap: wrap; gap: 16px; }
  .footer-top .brand { flex-basis: 100%; }
  .footer-top > p { font-size: 12px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 15px; }
  .footer-bottom nav { gap: 22px; }
}
@media (max-width: 390px) {
  .container { width: calc(100% - 32px); }
  .brand { font-size: 19px; }
  .nav-actions { gap: 5px; }
  .button-small { padding: 10px; font-size: 10px; }
  .hero-copy h1 { font-size: 55px; }
  .hero-description { font-size: 17px; }
  .button-row { gap: 17px; }
  .button-row .button { padding: 14px; font-size: 12px; gap: 10px; }
  .foundation-visual { padding-left: 16px; padding-right: 16px; }
  .source-node > span:last-child { font-size: 8px; }
  .knowledge-properties { gap: 7px; }
  .knowledge-properties span { font-size: 8px; }
  .vault-core div > span { font-size: 8px; }
  .foundation-visual figcaption { margin-left: -16px; margin-right: -16px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .demo-agenda li { font-size: 11px; }
  .stack-solutions { gap: 6px; }
  .stack-solutions > div { padding: 14px 5px; }
  .stack-solutions strong { font-size: 11px; }
  .stack-solutions span { font-size: 9px; }
  .stack-context { font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}