:root {
  --navy-950: #03152f;
  --navy-900: #05214b;
  --navy-850: #06285a;
  --navy-800: #063e87;
  --blue-700: #0b5fc2;
  --blue-600: #0b74d1;
  --blue-500: #1595e7;
  --cyan-400: #35c3ff;
  --cyan-200: #a9e7ff;
  --ink: #10233e;
  --muted: #5d6d80;
  --line: #d7e0ea;
  --line-dark: rgba(255, 255, 255, 0.18);
  --surface: #ffffff;
  --surface-soft: #f3f6f9;
  --surface-blue: #edf6fc;
  --success: #0a8b6b;
  --shadow-sm: 0 8px 24px rgba(8, 32, 66, 0.08);
  --shadow-lg: 0 30px 80px rgba(1, 25, 59, 0.22);
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --shell: 1240px;
  --header-height: 78px;
  --font-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 108px; }
body { margin: 0; color: var(--ink); font-family: var(--font-sans); background: var(--surface); line-height: 1.55; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 1rem; top: -4rem; z-index: 1000; background: #fff; color: var(--navy-900); padding: .75rem 1rem; border: 2px solid var(--blue-600); transition: top .2s ease; }
.skip-link:focus { top: 1rem; }
.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }

.utility-bar { background: var(--navy-950); color: rgba(255,255,255,.82); font-size: .76rem; letter-spacing: .02em; }
.utility-inner { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.utility-inner p { margin: 0; }
.utility-inner p span { margin-inline: .5rem; color: var(--cyan-400); }
.utility-links { display: flex; align-items: center; gap: 1.4rem; }
.utility-links a:hover, .utility-links a:focus-visible { color: #fff; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.97); border-bottom: 1px solid rgba(13,55,102,.12); transition: box-shadow .25s ease, backdrop-filter .25s ease; }
.site-header.scrolled { box-shadow: 0 10px 30px rgba(0, 31, 70, .1); backdrop-filter: blur(12px); }
.header-inner { height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .72rem; min-width: max-content; }
.brand-mark { width: 35px; height: 35px; }
.brand-word { color: var(--navy-900); font-weight: 760; font-size: 1.33rem; letter-spacing: -.035em; }
.primary-nav { display: flex; align-items: center; gap: 1.8rem; font-size: .92rem; font-weight: 600; color: #2a3d55; }
.primary-nav > a { position: relative; padding: 1rem 0; }
.primary-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: .55rem; height: 2px; background: var(--blue-600); transition: right .22s ease; }
.primary-nav > a:hover::after, .primary-nav > a:focus-visible::after, .primary-nav > a.active::after { right: 0; }
.nav-cta { padding: .8rem 1.05rem !important; color: #fff; background: var(--blue-700); border: 1px solid var(--blue-700); transition: background .2s ease, transform .2s ease; }
.nav-cta:hover, .nav-cta:focus-visible { background: var(--navy-800); transform: translateY(-1px); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--navy-900); transition: transform .2s ease, opacity .2s ease; }

.hero { position: relative; overflow: hidden; color: #fff; background: linear-gradient(114deg, var(--navy-950) 0%, #052d64 48%, #075493 100%); }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 79% 30%, rgba(38,185,246,.22), transparent 27%), radial-gradient(circle at 70% 82%, rgba(13,96,209,.22), transparent 32%); pointer-events: none; }
.hero-grid, .contact-grid { position: absolute; inset: 0; opacity: .12; background-image: linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.16) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: linear-gradient(to right, transparent, #000 42%, #000); mask-image: linear-gradient(to right, transparent, #000 42%, #000); }
.hero-layout { position: relative; min-height: 700px; display: grid; grid-template-columns: .93fr 1.07fr; align-items: center; gap: 5.2rem; padding-block: 78px 88px; }
.eyebrow { margin: 0 0 1rem; color: var(--blue-700); font-size: .76rem; line-height: 1.2; font-weight: 760; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow-light { color: var(--cyan-200); }
.hero h1 { max-width: 720px; margin: 0; font-size: clamp(3rem, 5.25vw, 5.35rem); line-height: .98; letter-spacing: -.055em; font-weight: 720; }
.hero h1 span { color: var(--cyan-400); }
.hero-lede { max-width: 650px; margin: 1.7rem 0 0; color: rgba(255,255,255,.82); font-size: 1.13rem; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .65rem; min-height: 48px; padding: .76rem 1.25rem; border: 1px solid transparent; border-radius: 2px; font-size: .92rem; font-weight: 700; cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button:disabled { opacity: .62; cursor: wait; transform: none; }
.button-primary { color: #fff; background: var(--blue-600); border-color: var(--blue-600); box-shadow: 0 12px 30px rgba(0,124,210,.26); }
.button-primary:hover, .button-primary:focus-visible { background: #0a66bb; border-color: #0a66bb; }
.button-secondary { color: #fff; background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.42); }
.button-secondary:hover, .button-secondary:focus-visible { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.7); }
.trust-list { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; margin: 2rem 0 0; padding: 0; list-style: none; color: rgba(255,255,255,.68); font-size: .82rem; }
.trust-list li { position: relative; padding-left: 1rem; }
.trust-list li::before { content: ""; position: absolute; left: 0; top: .6em; width: 5px; height: 5px; border-radius: 50%; background: var(--cyan-400); }

.hero-visual { position: relative; min-width: 0; background: rgba(4, 28, 63, .78); border: 1px solid rgba(177,225,255,.26); box-shadow: var(--shadow-lg); backdrop-filter: blur(8px); }
.visual-chrome { min-height: 48px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem; padding: .75rem 1rem; border-bottom: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.65); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.window-dots { display: flex; gap: .36rem; }
.window-dots span { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,.24); }
.live-pill { justify-self: end; display: inline-flex; align-items: center; gap: .45rem; color: #baf9df; letter-spacing: .04em; }
.live-pill i { width: 7px; height: 7px; border-radius: 50%; background: #36dc9f; box-shadow: 0 0 0 5px rgba(54,220,159,.12); animation: pulse 2s infinite; }
.system-map { position: relative; min-height: 460px; overflow: hidden; }
.system-map::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(139,211,255,.18) 1px, transparent 1px); background-size: 22px 22px; opacity: .55; }
.connection-lines { position: absolute; inset: 0; width: 100%; height: 100%; }
.connection-lines path { fill: none; stroke: url(#lineGradient); stroke-width: 2; stroke-dasharray: 7 7; animation: dash 9s linear infinite; }
.source-stack, .outcome-stack { position: absolute; top: 55px; display: grid; gap: 12px; width: 196px; z-index: 2; }
.source-stack { left: 22px; }
.outcome-stack { right: 22px; }
.map-label { color: rgba(255,255,255,.45); font-size: .63rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 2px; }
.source-node, .outcome-node { min-height: 78px; display: flex; align-items: center; gap: .7rem; padding: .8rem; background: rgba(255,255,255,.065); border: 1px solid rgba(255,255,255,.15); box-shadow: 0 12px 30px rgba(1,16,40,.16); }
.source-node strong, .outcome-node strong { display: block; font-size: .76rem; line-height: 1.25; color: rgba(255,255,255,.92); }
.source-node small, .outcome-node small { display: block; margin-top: .22rem; font-size: .65rem; color: rgba(255,255,255,.47); }
.node-icon { flex: 0 0 34px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: rgba(27,159,228,.16); border: 1px solid rgba(85,198,255,.4); color: #9de2ff; font-size: .62rem; font-weight: 800; letter-spacing: .03em; }
.status-dot { flex: 0 0 9px; width: 9px; height: 9px; border-radius: 50%; background: var(--cyan-400); box-shadow: 0 0 0 6px rgba(53,195,255,.1); }
.core-node { position: absolute; left: 50%; top: 50%; width: 190px; height: 190px; transform: translate(-50%,-50%); display: grid; place-items: center; z-index: 3; }
.core-content { position: relative; z-index: 3; width: 128px; height: 128px; border-radius: 50%; display: grid; place-items: center; align-content: center; text-align: center; background: radial-gradient(circle at 40% 30%, #168fe0, #07366f 72%); border: 1px solid rgba(153,222,255,.62); box-shadow: 0 0 50px rgba(0,162,237,.32), inset 0 0 30px rgba(90,210,255,.12); }
.core-content svg { width: 38px; height: 38px; color: #d7f4ff; margin-bottom: .25rem; }
.core-content strong { font-size: .78rem; }
.core-content small { margin-top: .2rem; color: rgba(255,255,255,.58); font-size: .57rem; }
.core-orbit { position: absolute; border: 1px solid rgba(102,209,255,.26); border-radius: 50%; animation: rotate 16s linear infinite; }
.core-orbit::after { content: ""; position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan-400); box-shadow: 0 0 14px var(--cyan-400); }
.orbit-one { inset: 12px; }
.orbit-one::after { top: 12px; right: 26px; }
.orbit-two { inset: 0; animation-direction: reverse; animation-duration: 22s; }
.orbit-two::after { bottom: 20px; left: 24px; }
.visual-footer { min-height: 68px; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255,255,255,.12); }
.visual-footer > div { display: flex; flex-direction: column; justify-content: center; padding: .7rem 1rem; }
.visual-footer > div + div { border-left: 1px solid rgba(255,255,255,.12); }
.visual-footer span { color: rgba(255,255,255,.4); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; }
.visual-footer strong { margin-top: .2rem; color: rgba(255,255,255,.78); font-size: .72rem; }

.solution-navigator { position: relative; z-index: 5; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 16px 40px rgba(8,38,74,.08); }
.navigator-inner { display: grid; grid-template-columns: 245px 1fr; align-items: stretch; min-height: 136px; }
.navigator-inner > div:first-child { display: flex; justify-content: center; flex-direction: column; padding-right: 2rem; border-right: 1px solid var(--line); }
.navigator-inner h2 { margin: 0; font-size: 1.35rem; line-height: 1.2; letter-spacing: -.025em; }
.navigator-inner .eyebrow { margin-bottom: .55rem; }
.navigator-actions { display: grid; grid-template-columns: repeat(4, 1fr); }
.navigator-actions button { position: relative; border: 0; border-right: 1px solid var(--line); background: #fff; display: flex; align-items: center; justify-content: flex-start; gap: .65rem; padding: 1.5rem 1.05rem; text-align: left; color: #32455d; font-size: .84rem; font-weight: 700; cursor: pointer; transition: background .2s ease, color .2s ease; }
.navigator-actions button:last-child { border-right: 0; }
.navigator-actions button span { color: var(--blue-600); font-size: .65rem; letter-spacing: .08em; }
.navigator-actions button:hover, .navigator-actions button:focus-visible { background: var(--surface-blue); color: var(--blue-700); }
.navigator-actions button::after { content: "→"; position: absolute; right: .85rem; bottom: .7rem; color: var(--blue-600); opacity: 0; transform: translateX(-5px); transition: opacity .2s ease, transform .2s ease; }
.navigator-actions button:hover::after, .navigator-actions button:focus-visible::after { opacity: 1; transform: translateX(0); }

.section { padding-block: 112px; }
.section-light { background: var(--surface-soft); }
.section-white { background: #fff; }
.section-tint { background: var(--surface-blue); }
.section-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 5rem; align-items: end; margin-bottom: 3.2rem; }
.section-heading h2, .architecture-copy h2, .values-intro h2, .contact-copy h2 { margin: 0; color: var(--navy-900); font-size: clamp(2.25rem, 4.2vw, 4.15rem); line-height: 1.04; letter-spacing: -.05em; }
.section-heading > p, .values-intro > p, .architecture-copy > p { margin: 0; color: var(--muted); font-size: 1.02rem; line-height: 1.75; }

.capability-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.capability-card { position: relative; min-height: 430px; display: flex; flex-direction: column; padding: 2.1rem 2rem 1.8rem; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease; }
.capability-card::before { content: ""; position: absolute; left: 0; top: 0; width: 0; height: 4px; background: linear-gradient(90deg, var(--blue-600), var(--cyan-400)); transition: width .25s ease; }
.capability-card:hover, .capability-card:focus-within, .capability-card.is-focused { z-index: 2; transform: translateY(-5px); border-color: transparent; box-shadow: 0 22px 55px rgba(4,42,87,.13); }
.capability-card:hover::before, .capability-card:focus-within::before, .capability-card.is-focused::before { width: 100%; }
.card-number { color: #9aabbc; font-size: .65rem; font-weight: 800; letter-spacing: .1em; }
.card-icon { width: 52px; height: 52px; display: grid; place-items: center; margin: 1.7rem 0 1.3rem; background: var(--surface-blue); color: var(--blue-700); border: 1px solid #cde4f4; }
.card-icon svg { width: 29px; height: 29px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.capability-card h3 { margin: 0; color: var(--navy-900); font-size: 1.36rem; line-height: 1.2; letter-spacing: -.025em; }
.capability-card p { margin: .9rem 0 1.2rem; color: var(--muted); font-size: .9rem; line-height: 1.7; }
.capability-card ul { margin: auto 0 0; padding: 1.25rem 0 0; list-style: none; border-top: 1px solid var(--line); color: #36516e; font-size: .8rem; }
.capability-card li { position: relative; padding: .35rem 0 .35rem 1rem; }
.capability-card li::before { content: ""; position: absolute; left: 0; top: .75rem; width: 5px; height: 5px; background: var(--blue-500); }

.architecture-section { position: relative; overflow: hidden; color: #fff; background: linear-gradient(125deg, var(--navy-950), var(--navy-850)); }
.architecture-section::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 80% 45%, rgba(21,154,225,.18), transparent 28%); }
.architecture-layout { position: relative; z-index: 1; display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 6rem; }
.architecture-copy h2 { color: #fff; }
.architecture-copy > p { margin-top: 1.6rem; color: rgba(255,255,255,.68); }
.architecture-points { margin-top: 2rem; border-top: 1px solid var(--line-dark); }
.architecture-points > div { display: grid; grid-template-columns: 40px 1fr; gap: .7rem; padding: 1.15rem 0; border-bottom: 1px solid var(--line-dark); }
.architecture-points span { color: var(--cyan-400); font-size: .65rem; font-weight: 800; }
.architecture-points p { margin: 0; color: rgba(255,255,255,.58); font-size: .86rem; }
.architecture-points strong { color: #fff; font-size: .93rem; }
.architecture-diagram { position: relative; padding: 2rem; background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.16); box-shadow: 0 30px 70px rgba(0,12,34,.25); }
.architecture-diagram::before { content: ""; position: absolute; inset: 0; opacity: .3; background-image: radial-gradient(circle, rgba(138,214,255,.22) 1px, transparent 1px); background-size: 18px 18px; pointer-events: none; }
.diagram-label { position: relative; color: rgba(255,255,255,.46); font-size: .64rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.diagram-row { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; margin-top: .7rem; }
.diagram-row span { min-height: 58px; display: grid; place-items: center; padding: .6rem; text-align: center; color: rgba(255,255,255,.76); background: rgba(255,255,255,.075); border: 1px solid rgba(255,255,255,.15); font-size: .75rem; font-weight: 700; }
.outcome-row span { border-color: rgba(62,200,255,.27); background: rgba(18,122,190,.15); }
.flow-arrow { position: relative; margin-block: .6rem; text-align: center; color: var(--cyan-400); font-size: 1.2rem; }
.diagram-core { position: relative; padding: 1rem; background: linear-gradient(120deg, rgba(9,111,195,.45), rgba(7,64,142,.55)); border: 1px solid rgba(84,203,255,.47); box-shadow: inset 0 0 38px rgba(38,185,246,.08); }
.diagram-core-title { display: flex; align-items: center; justify-content: center; gap: .65rem; color: #fff; font-size: .9rem; font-weight: 800; }
.diagram-core-title svg { width: 28px; height: 28px; fill: none; stroke: var(--cyan-200); stroke-width: 3; stroke-linecap: round; }
.core-modules { display: grid; grid-template-columns: repeat(4, 1fr); gap: .45rem; margin-top: .9rem; }
.core-modules span { padding: .65rem .25rem; text-align: center; background: rgba(1,26,62,.38); border: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.67); font-size: .65rem; }
.deployment-band { position: relative; display: flex; align-items: center; flex-wrap: wrap; gap: .55rem; margin-top: 1.15rem; padding-top: 1.1rem; border-top: 1px solid rgba(255,255,255,.14); }
.deployment-band strong { margin-right: auto; color: rgba(255,255,255,.78); font-size: .74rem; }
.deployment-band span { padding: .35rem .55rem; color: rgba(255,255,255,.57); border: 1px solid rgba(255,255,255,.14); font-size: .62rem; }

.roadmap { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); margin: 4rem 0 0; padding: 0; list-style: none; }
.roadmap::before { content: ""; position: absolute; top: 47px; left: 10%; right: 10%; height: 1px; background: #bccddd; }
.roadmap li { position: relative; padding: 0 1.3rem; }
.roadmap-index { color: var(--blue-600); font-size: .67rem; font-weight: 800; letter-spacing: .1em; }
.roadmap-marker { position: relative; z-index: 2; width: 17px; height: 17px; margin: 1.25rem 0 1.35rem; border-radius: 50%; background: #fff; border: 4px solid var(--blue-600); box-shadow: 0 0 0 7px #fff; }
.roadmap h3 { margin: 0; color: var(--navy-900); font-size: 1.17rem; letter-spacing: -.02em; }
.roadmap p { margin: .7rem 0 0; color: var(--muted); font-size: .83rem; line-height: 1.65; }

.values-section { padding-block: 0; }
.values-section .shell { display: grid; grid-template-columns: .78fr 1.22fr; align-items: stretch; }
.values-intro { padding: 100px 4.5rem 100px 0; border-right: 1px solid #c9dfed; }
.values-intro > p { margin-top: 1.2rem; }
.value-grid { display: grid; grid-template-columns: 1fr 1fr; }
.value-grid article { min-height: 275px; padding: 2.2rem; border-right: 1px solid #c9dfed; border-bottom: 1px solid #c9dfed; }
.value-grid article:nth-child(2n) { border-right: 0; }
.value-grid article:nth-last-child(-n+2) { border-bottom: 0; }
.value-grid span { color: var(--blue-600); font-size: .65rem; font-weight: 800; letter-spacing: .1em; }
.value-grid h3 { margin: 2.5rem 0 .7rem; color: var(--navy-900); font-size: 1.35rem; letter-spacing: -.025em; }
.value-grid p { margin: 0; color: var(--muted); font-size: .86rem; line-height: 1.65; }

.audience-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.audience-card { position: relative; min-height: 620px; display: flex; flex-direction: column; color: #fff; background: var(--navy-900); overflow: hidden; }
.audience-art { height: 235px; overflow: hidden; }
.audience-art svg { width: 100%; height: 100%; }
.audience-content { flex: 1; padding: 2.3rem; background: linear-gradient(160deg, #05204a, #073a78); }
.audience-product .audience-content { background: linear-gradient(160deg, #061b3d, #073064); }
.audience-content h3 { margin: 0; font-size: clamp(1.85rem, 3vw, 2.65rem); line-height: 1.08; letter-spacing: -.045em; }
.audience-content > p:not(.eyebrow) { margin: 1rem 0 1.4rem; color: rgba(255,255,255,.68); font-size: .92rem; line-height: 1.7; }
.audience-content ul { margin: 0; padding: 1.1rem 0 0; list-style: none; border-top: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.8); font-size: .82rem; }
.audience-content li { position: relative; padding: .38rem 0 .38rem 1rem; }
.audience-content li::before { content: ""; position: absolute; left: 0; top: .8rem; width: 5px; height: 5px; background: var(--cyan-400); }

.contact-section { position: relative; overflow: hidden; color: #fff; background: linear-gradient(120deg, #03142d 0%, #052655 55%, #064a82 100%); padding-block: 105px; }
.contact-grid { opacity: .09; -webkit-mask-image: linear-gradient(to left, transparent, #000 35%, #000); mask-image: linear-gradient(to left, transparent, #000 35%, #000); }
.contact-layout { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: 6rem; align-items: start; }
.contact-copy h2 { color: #fff; }
.contact-copy > p:not(.eyebrow) { margin: 1.5rem 0 0; color: rgba(255,255,255,.68); font-size: 1rem; line-height: 1.75; }
.contact-principles { display: grid; gap: .7rem; margin-top: 2rem; color: rgba(255,255,255,.76); font-size: .82rem; }
.contact-principles span { position: relative; padding-left: 1.2rem; }
.contact-principles span::before { content: "✓"; position: absolute; left: 0; color: var(--cyan-400); font-weight: 800; }
.contact-form { padding: 2.2rem; background: #fff; color: var(--ink); box-shadow: 0 28px 70px rgba(0, 11, 31, .28); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form label { display: grid; gap: .45rem; margin-bottom: 1rem; color: #354a63; font-size: .75rem; font-weight: 750; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 1px solid #c9d5e0; border-radius: 0; background: #fff; color: var(--ink); padding: .75rem .8rem; outline: none; transition: border-color .2s ease, box-shadow .2s ease; }
.contact-form input, .contact-form select { min-height: 45px; }
.contact-form textarea { resize: vertical; min-height: 108px; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue-600); box-shadow: 0 0 0 3px rgba(11,116,209,.11); }
.contact-form [aria-invalid="true"] { border-color: #c23b46; box-shadow: 0 0 0 3px rgba(194,59,70,.1); }
.form-footer { display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; margin-top: .5rem; }
.form-footer p { max-width: 280px; margin: 0; color: #7a8897; font-size: .68rem; }
.form-status { min-height: 1.35rem; margin-top: .75rem; color: var(--success); font-size: .76rem; font-weight: 700; }

.site-footer { color: rgba(255,255,255,.68); background: var(--navy-950); }
.footer-main { min-height: 170px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 3rem; }
.brand-footer { color: #9ee4ff; }
.brand-footer .brand-word { color: #fff; }
.footer-main > p { max-width: 430px; margin: 0; font-size: .82rem; }
.footer-main nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .7rem 1.4rem; font-size: .78rem; font-weight: 650; }
.footer-main a:hover, .footer-main a:focus-visible { color: #fff; }
.footer-bottom { min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; border-top: 1px solid rgba(255,255,255,.12); font-size: .68rem; }
.footer-bottom p { margin: 0; }
.footer-note { color: rgba(255,255,255,.38); }

[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1); transition-delay: var(--reveal-delay, 0ms); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@keyframes pulse { 0%,100% { box-shadow: 0 0 0 5px rgba(54,220,159,.12); } 50% { box-shadow: 0 0 0 9px rgba(54,220,159,.04); } }
@keyframes dash { to { stroke-dashoffset: -100; } }
@keyframes rotate { to { transform: rotate(360deg); } }

@media (max-width: 1120px) {
  .hero-layout { gap: 2.7rem; }
  .source-stack, .outcome-stack { width: 165px; }
  .source-node, .outcome-node { min-height: 70px; padding: .65rem; }
  .source-node strong, .outcome-node strong { font-size: .68rem; }
  .core-node { width: 165px; height: 165px; }
  .core-content { width: 112px; height: 112px; }
  .architecture-layout, .contact-layout { gap: 3.5rem; }
  .primary-nav { gap: 1.2rem; }
}

@media (max-width: 960px) {
  :root { --header-height: 70px; }
  .utility-bar { display: none; }
  .menu-toggle { display: block; position: relative; z-index: 102; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }
  .primary-nav { position: fixed; left: 0; right: 0; top: var(--header-height); display: grid; align-content: start; gap: 0; padding: .8rem 20px 1.5rem; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 22px 40px rgba(5,30,63,.15); transform: translateY(-130%); opacity: 0; visibility: hidden; transition: transform .25s ease, opacity .2s ease, visibility .2s ease; }
  .primary-nav.open { transform: translateY(0); opacity: 1; visibility: visible; }
  .primary-nav > a { padding: .95rem .2rem; border-bottom: 1px solid var(--line); }
  .primary-nav > a::after { display: none; }
  .nav-cta { margin-top: .9rem; text-align: center; border-bottom: 0 !important; }
  body.menu-open { overflow: hidden; }
  .hero-layout { grid-template-columns: 1fr; min-height: auto; padding-block: 72px 78px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { width: 100%; max-width: 760px; margin-inline: auto; }
  .solution-navigator { box-shadow: none; }
  .navigator-inner { grid-template-columns: 1fr; }
  .navigator-inner > div:first-child { min-height: 115px; padding-right: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .navigator-actions { grid-template-columns: 1fr 1fr; }
  .navigator-actions button:nth-child(2) { border-right: 0; }
  .navigator-actions button:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section-heading { grid-template-columns: 1fr; gap: 1.2rem; align-items: start; }
  .section-heading > p { max-width: 720px; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .architecture-layout, .contact-layout { grid-template-columns: 1fr; }
  .architecture-copy { max-width: 720px; }
  .roadmap { grid-template-columns: 1fr 1fr; gap: 2rem 0; }
  .roadmap::before { display: none; }
  .roadmap li { padding-left: 0; }
  .values-section .shell { grid-template-columns: 1fr; }
  .values-intro { padding: 90px 0 3rem; border-right: 0; border-bottom: 1px solid #c9dfed; }
  .value-grid article { min-height: 230px; }
  .footer-main { grid-template-columns: 1fr; gap: 1.2rem; padding-block: 2.5rem; }
  .footer-main nav { justify-content: flex-start; }
}

@media (max-width: 720px) {
  .shell { width: min(calc(100% - 28px), var(--shell)); }
  .section { padding-block: 82px; }
  .hero-layout { padding-block: 58px 62px; }
  .hero h1 { font-size: clamp(2.8rem, 13vw, 4.2rem); }
  .hero-lede { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .trust-list { display: grid; gap: .55rem; }
  .system-map { min-height: 625px; }
  .connection-lines { display: none; }
  .source-stack, .outcome-stack { left: 18px; right: 18px; width: auto; grid-template-columns: 1fr; }
  .source-stack { top: 36px; }
  .outcome-stack { top: auto; bottom: 34px; }
  .source-node, .outcome-node { min-height: 62px; }
  .core-node { top: 50%; width: 150px; height: 150px; }
  .core-content { width: 100px; height: 100px; }
  .core-content svg { width: 29px; height: 29px; }
  .visual-chrome { grid-template-columns: 1fr auto; }
  .visual-chrome > span:nth-child(2) { display: none; }
  .navigator-actions { grid-template-columns: 1fr; }
  .navigator-actions button { min-height: 72px; border-right: 0; border-bottom: 1px solid var(--line); }
  .navigator-actions button:last-child { border-bottom: 0; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-card { min-height: 390px; }
  .architecture-diagram { padding: 1.2rem; }
  .diagram-row { grid-template-columns: 1fr; }
  .diagram-row span { min-height: 44px; }
  .core-modules { grid-template-columns: 1fr 1fr; }
  .deployment-band strong { width: 100%; }
  .roadmap { grid-template-columns: 1fr; gap: 1.7rem; }
  .roadmap li { display: grid; grid-template-columns: 50px 1fr; column-gap: .9rem; }
  .roadmap-index { grid-row: 1 / span 3; padding-top: .2rem; }
  .roadmap-marker { display: none; }
  .roadmap h3, .roadmap p { grid-column: 2; }
  .roadmap p { margin-top: .35rem; }
  .value-grid { grid-template-columns: 1fr; }
  .value-grid article, .value-grid article:nth-child(2n), .value-grid article:nth-last-child(-n+2) { min-height: 220px; border-right: 0; border-bottom: 1px solid #c9dfed; }
  .value-grid article:last-child { border-bottom: 0; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: 570px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 1.35rem; }
  .form-footer { align-items: stretch; flex-direction: column; }
  .form-footer .button { width: 100%; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 1rem; gap: .35rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}