:root {
  --bg: #07111f;
  --bg-deep: #030914;
  --panel: rgba(15, 28, 46, 0.76);
  --panel-solid: #0d1a2c;
  --panel-light: #f5f7fb;
  --text: #f4f7fb;
  --muted: #a9b6c8;
  --ink: #0b1728;
  --ink-muted: #526176;
  --line: rgba(255, 255, 255, 0.11);
  --line-dark: rgba(8, 21, 38, 0.12);
  --accent: #73e6c7;
  --accent-strong: #36cfa9;
  --accent-blue: #75aefb;
  --accent-soft: rgba(115, 230, 199, 0.12);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --shell: 1180px;
  --header-h: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

body::selection { background: var(--accent); color: var(--ink); }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

.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;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--ink);
  transform: translateY(-160%);
  transition: transform 160ms ease;
}
.skip-link:focus { transform: translateY(0); }

.shell {
  width: min(calc(100% - 40px), var(--shell));
  margin-inline: auto;
}
.section-pad { padding: 116px 0; position: relative; }
.section-contrast {
  background: var(--panel-light);
  color: var(--ink);
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: background 200ms ease, border-color 200ms ease, backdrop-filter 200ms ease;
}
.site-header.scrolled {
  background: rgba(3, 9, 20, 0.82);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}
.nav-wrap {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: "Manrope", sans-serif; }
.brand-mark {
  width: 37px;
  height: 37px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(115, 230, 199, 0.35);
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(115, 230, 199, 0.18), rgba(117, 174, 251, 0.06));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.brand-mark svg { width: 25px; height: 25px; }
.brand-mark path:first-child { fill: none; stroke: var(--accent); stroke-width: 2; }
.brand-mark path:last-child { fill: none; stroke: var(--text); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.brand-text { font-weight: 600; letter-spacing: -0.02em; white-space: nowrap; }
.brand-text strong { font-weight: 800; }
.site-nav { display: flex; align-items: center; gap: 30px; font-weight: 600; font-size: 14px; }
.site-nav > a:not(.nav-cta) { color: #c5cfdd; transition: color 160ms ease; }
.site-nav > a:not(.nav-cta):hover { color: var(--text); }
.nav-cta {
  padding: 11px 16px;
  border: 1px solid rgba(115, 230, 199, 0.38);
  border-radius: 999px;
  color: var(--accent);
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}
.nav-cta:hover { background: var(--accent); color: var(--ink); transform: translateY(-1px); }
.menu-button { display: none; }

.hero {
  min-height: 860px;
  padding-top: calc(var(--header-h) + 90px);
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 32%, rgba(54, 207, 169, 0.11), transparent 26%),
    radial-gradient(circle at 5% 75%, rgba(117, 174, 251, 0.09), transparent 24%),
    linear-gradient(180deg, #07111f 0%, #081525 58%, #07111f 100%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  opacity: .33;
  background-image:
    linear-gradient(rgba(255,255,255,.036) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.036) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black 8%, transparent 94%);
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero-orb-one {
  width: 390px; height: 390px; right: -170px; top: 120px;
  border: 1px solid rgba(115,230,199,.15);
  box-shadow: 0 0 120px rgba(115,230,199,.05), inset 0 0 80px rgba(115,230,199,.03);
}
.hero-orb-two {
  width: 220px; height: 220px; left: -110px; bottom: 60px;
  border: 1px solid rgba(117,174,251,.14);
}
.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(430px, .97fr);
  gap: 64px;
  align-items: center;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.eyebrow span { width: 26px; height: 1px; background: currentColor; }
.hero h1, h2, h3 { font-family: "Manrope", sans-serif; margin-top: 0; }
.hero h1 {
  max-width: 760px;
  margin-bottom: 25px;
  font-size: clamp(52px, 6.3vw, 88px);
  line-height: .99;
  letter-spacing: -0.055em;
  font-weight: 700;
}
.hero h1 em {
  color: transparent;
  background: linear-gradient(120deg, #f4f7fb 5%, #a6f3de 55%, #8ebcfb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  font-style: normal;
}
.hero-lede { max-width: 690px; color: var(--muted); font-size: 19px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 33px; }
.button {
  min-height: 50px;
  padding: 13px 19px;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { color: #04110d; background: var(--accent); box-shadow: 0 14px 35px rgba(54,207,169,.18); }
.button-primary:hover { background: #8cf0d5; box-shadow: 0 18px 42px rgba(54,207,169,.25); }
.button-secondary { border-color: var(--line); color: var(--text); background: rgba(255,255,255,.035); }
.button-secondary:hover { border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.07); }
.hero-trust {
  margin: 34px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  list-style: none;
  color: #8e9eb3;
  font-size: 13px;
}
.hero-trust li::before { content: "•"; margin-right: 8px; color: var(--accent); }
.platform-badge { margin: 18px 0 0; color: #c4cedb; font-size: 12px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.platform-badge span { color: #7f8da1; font-weight: 600; }

.system-visual { min-height: 530px; position: relative; display: grid; place-items: center; }
.visual-glow {
  position: absolute;
  width: 430px;
  height: 430px;
  border-radius: 50%;
  background: rgba(54,207,169,.08);
  filter: blur(72px);
}
.system-card {
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(145deg, rgba(18,35,57,.95), rgba(8,18,32,.96));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.055);
  backdrop-filter: blur(16px);
}
.system-card-main {
  position: relative;
  z-index: 2;
  width: min(100%, 480px);
  padding: 24px;
  border-radius: 24px;
  transform: perspective(1100px) rotateY(-7deg) rotateX(3deg);
}
.card-topline { display: flex; align-items: center; gap: 9px; padding-bottom: 19px; border-bottom: 1px solid var(--line); color: #c8d2df; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 5px rgba(115,230,199,.08), 0 0 14px var(--accent); }
.status-label { margin-left: auto; color: var(--accent); }
.flow-row { margin-top: 17px; display: grid; grid-template-columns: 1fr 24px 1fr; align-items: center; gap: 9px; }
.flow-node { min-height: 86px; padding: 13px; display: flex; align-items: center; gap: 11px; border: 1px solid rgba(255,255,255,.09); border-radius: 14px; background: rgba(255,255,255,.026); }
.flow-node strong { display: block; font-size: 14px; }
.flow-node small { display: block; color: #8292a7; font-size: 10px; line-height: 1.35; margin-top: 3px; }
.node-icon { width: 29px; height: 29px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 9px; color: var(--accent); background: var(--accent-soft); font-size: 10px; font-weight: 800; }
.result-node { border-color: rgba(115,230,199,.25); background: rgba(115,230,199,.045); }
.flow-arrow { color: #617289; text-align: center; }
.signal-line { height: 5px; margin-top: 15px; overflow: hidden; border-radius: 99px; background: rgba(255,255,255,.06); }
.signal-line span { display: block; width: var(--w); height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--accent-blue)); opacity: .72; }
.floating-card { position: absolute; z-index: 3; width: 205px; padding: 16px 17px; border-radius: 17px; }
.floating-card strong, .floating-card small { display: block; }
.floating-card strong { font-family: "Manrope", sans-serif; font-size: 14px; }
.floating-card small { margin-top: 4px; color: #8ea0b8; font-size: 11px; }
.mini-label { display: inline-block; margin-bottom: 9px; color: var(--accent); font-size: 9px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.floating-card-one { top: 56px; right: -7px; animation: float-one 5s ease-in-out infinite; }
.floating-card-two { bottom: 55px; left: -22px; animation: float-two 6s ease-in-out infinite; }
@keyframes float-one { 0%,100%{transform:translateY(0) rotate(1deg)} 50%{transform:translateY(-10px) rotate(-1deg)} }
@keyframes float-two { 0%,100%{transform:translateY(0) rotate(-1deg)} 50%{transform:translateY(12px) rotate(1deg)} }

.trust-strip { border-block: 1px solid var(--line); background: rgba(3,9,20,.42); }
.trust-strip-inner { min-height: 76px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; gap: 20px; color: #96a5b9; font-size: 12px; font-weight: 600; text-align: center; }
.trust-strip-inner span + span { border-left: 1px solid var(--line); }

.section-heading { max-width: 740px; }
.section-heading h2, .principles-copy h2, .pilot-card h2, .contact-copy h2 {
  margin-bottom: 20px;
  font-size: clamp(38px, 4.6vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}
.section-heading > p:last-child, .split-intro, .principles-copy > p, .contact-copy > p { color: var(--muted); font-size: 18px; }
.section-contrast .section-heading > p:last-child, .section-contrast .split-intro { color: var(--ink-muted); }

.solution-grid { margin-top: 58px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.solution-card {
  min-height: 560px;
  padding: 29px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(255,255,255,.052), rgba(255,255,255,.018));
  transition: transform 190ms ease, border-color 190ms ease, background 190ms ease;
}
.solution-card:hover { transform: translateY(-5px); border-color: rgba(115,230,199,.32); background: linear-gradient(155deg, rgba(255,255,255,.075), rgba(255,255,255,.025)); }
.solution-card.featured { background: linear-gradient(155deg, rgba(115,230,199,.105), rgba(255,255,255,.02)); border-color: rgba(115,230,199,.24); }
.solution-number { width: 45px; height: 45px; display: grid; place-items: center; border-radius: 13px; background: rgba(255,255,255,.05); color: var(--accent); font-family: "Manrope", sans-serif; font-weight: 800; font-size: 13px; }
.solution-kicker { margin: 34px 0 9px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.solution-card h3 { margin-bottom: 16px; font-size: 27px; line-height: 1.22; letter-spacing: -0.03em; }
.solution-card > p:not(.solution-kicker) { color: var(--muted); }
.solution-card ul { margin: 22px 0 30px; padding: 0; list-style: none; color: #c2ccda; font-size: 14px; }
.solution-card li { padding: 9px 0 9px 23px; border-top: 1px solid rgba(255,255,255,.07); position: relative; }
.solution-card li::before { content: ""; position: absolute; left: 2px; top: 17px; width: 7px; height: 7px; border: 1px solid var(--accent); border-radius: 50%; }
.solution-card > a { margin-top: auto; color: var(--accent); font-size: 13px; font-weight: 700; }
.solution-card > a span, .text-link span { display: inline-block; margin-left: 7px; transition: transform 160ms ease; }
.solution-card > a:hover span, .text-link:hover span { transform: translateX(4px); }

.split-heading { display: grid; grid-template-columns: 1fr .65fr; gap: 75px; align-items: end; }
.split-intro { margin: 0 0 10px; }
.process-grid { margin-top: 66px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); border-radius: var(--radius-lg); overflow: hidden; }
.process-step { min-height: 330px; padding: 29px; background: #fff; }
.process-step > span { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: #08775f; background: rgba(54,207,169,.13); font-weight: 800; font-size: 12px; }
.process-step h3 { margin: 90px 0 14px; font-size: 22px; letter-spacing: -0.025em; }
.process-step p { margin: 0; color: var(--ink-muted); font-size: 14px; }

.industries-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 100px; align-items: start; }
.industry-list { border-top: 1px solid var(--line); }
.industry-list > div { padding: 24px 0; display: grid; grid-template-columns: 50px 1fr; gap: 4px 12px; border-bottom: 1px solid var(--line); }
.industry-list span { grid-row: 1 / span 2; color: var(--accent); font-size: 12px; font-weight: 800; }
.industry-list strong { font-family: "Manrope", sans-serif; font-size: 19px; }
.industry-list small { color: var(--muted); font-size: 13px; }

.principles-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 86px; align-items: center; }
.principles-copy > p { color: var(--ink-muted); }
.text-link { display: inline-block; margin-top: 19px; color: #08775f; font-weight: 700; }
.principle-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.principle-card { min-height: 245px; padding: 25px; border: 1px solid var(--line-dark); border-radius: 22px; background: #fff; }
.principle-card > span { color: #08775f; font-size: 10px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.principle-card h3 { margin: 40px 0 12px; font-size: 21px; letter-spacing: -0.025em; }
.principle-card p { margin: 0; color: var(--ink-muted); font-size: 14px; }

.pilot-section { padding-top: 84px; padding-bottom: 84px; }
.pilot-card {
  padding: 55px;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 72px;
  border: 1px solid rgba(115,230,199,.22);
  border-radius: 34px;
  background:
    radial-gradient(circle at 90% 15%, rgba(115,230,199,.13), transparent 32%),
    linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.018));
  box-shadow: var(--shadow);
}
.pilot-card h2 { font-size: clamp(38px, 4.2vw, 59px); }
.pilot-card > div:first-child > p:last-child { color: var(--muted); font-size: 17px; }
.pilot-list { padding-left: 40px; border-left: 1px solid var(--line); }
.pilot-list p { margin: 0; padding: 11px 0; color: #c4cedb; border-bottom: 1px solid rgba(255,255,255,.065); font-size: 14px; }
.pilot-list p span { color: var(--accent); margin-right: 10px; }
.pilot-list .button { margin-top: 24px; width: 100%; }

.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: start; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary {
  padding: 24px 50px 24px 0;
  position: relative;
  list-style: none;
  font-family: "Manrope", sans-serif;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 5px; top: 21px; color: var(--accent); font-size: 25px; font-weight: 400; transition: transform 160ms ease; }
details[open] summary::after { transform: rotate(45deg); }
details p { margin: -5px 45px 24px 0; color: var(--muted); font-size: 15px; }

.contact-section { overflow: hidden; background: var(--bg-deep); }
.contact-glow { position: absolute; width: 700px; height: 700px; left: -250px; top: -140px; border-radius: 50%; background: rgba(54,207,169,.07); filter: blur(90px); }
.contact-layout { position: relative; display: grid; grid-template-columns: .82fr 1.18fr; gap: 86px; align-items: start; }
.contact-note { margin-top: 34px; padding: 19px; border-left: 2px solid var(--accent); background: rgba(255,255,255,.027); }
.contact-note strong, .contact-note span { display: block; }
.contact-note strong { color: var(--accent); font-family: "Manrope", sans-serif; }
.contact-note span { margin-top: 5px; color: var(--muted); font-size: 14px; }
.direct-email { margin-top: 18px; color: #8e9eb3; font-size: 13px; }
.direct-email a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.direct-email a:hover { color: #a6f3de; }
.contact-form { padding: 32px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: rgba(15,28,46,.72); box-shadow: var(--shadow); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.contact-form label { display: block; margin-bottom: 16px; }
.contact-form label > span:first-child { display: block; margin-bottom: 7px; color: #c4cfdd; font-size: 12px; font-weight: 700; }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 11px;
  outline: none;
  color: var(--text);
  background: rgba(255,255,255,.035);
  transition: border-color 150ms ease, box-shadow 150ms ease, background 150ms ease;
}
.contact-form input, .contact-form select { height: 48px; padding: 0 13px; }
.contact-form textarea { padding: 12px 13px; resize: vertical; }
.contact-form select { color-scheme: dark; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: var(--accent); background: rgba(255,255,255,.055); box-shadow: 0 0 0 4px rgba(115,230,199,.07); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #718097; }
.consent-row { display: grid !important; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; }
.consent-row input { width: 17px; height: 17px; margin-top: 3px; accent-color: var(--accent-strong); }
.consent-row > span { color: #95a4b8 !important; font-size: 12px !important; font-weight: 400 !important; }
.consent-row a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.form-button { width: 100%; border: 0; }
.form-status { min-height: 0; margin: 14px 0 0; color: #b9c7d8; font-size: 13px; line-height: 1.55; }
.form-status:empty { display: none; }
.form-status a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.form-status:focus { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 4px; }
.form-disclaimer { margin: 12px 0 0; color: #738198; font-size: 11px; text-align: center; }

.site-footer { padding: 60px 0 26px; border-top: 1px solid var(--line); background: #030914; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr .9fr; gap: 60px; }
.footer-brand { margin-bottom: 18px; }
.footer-grid > div:first-child > p { max-width: 340px; color: var(--muted); font-size: 14px; }
.footer-platform { margin-top: 7px !important; color: var(--accent) !important; font-size: 12px !important; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links strong { margin-bottom: 5px; color: #dce3ed; font-size: 13px; }
.footer-links a { color: #8796ab; font-size: 13px; overflow-wrap: anywhere; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { margin-top: 48px; padding-top: 24px; display: flex; justify-content: space-between; gap: 25px; border-top: 1px solid var(--line); color: #65748a; font-size: 11px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 640ms ease, transform 640ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

.legal-page { min-height: 100vh; padding: calc(var(--header-h) + 72px) 0 100px; background: var(--panel-light); color: var(--ink); }
.legal-wrap { width: min(calc(100% - 40px), 820px); margin-inline: auto; }
.legal-wrap h1 { font-family: "Manrope", sans-serif; font-size: clamp(42px, 6vw, 68px); line-height: 1; letter-spacing: -0.05em; }
.legal-wrap h2 { margin-top: 42px; font-size: 24px; }
.legal-wrap p, .legal-wrap li { color: var(--ink-muted); }
.legal-wrap a { color: #08775f; text-decoration: underline; text-underline-offset: 3px; }
.legal-meta { margin-bottom: 35px; color: #68778b; }
.legal-notice { padding: 17px 19px; border: 1px solid rgba(8,119,95,.22); border-radius: 14px; background: rgba(54,207,169,.08); }

@media (max-width: 1050px) {
  .hero-layout { grid-template-columns: 1fr; gap: 45px; }
  .hero-copy { max-width: 820px; }
  .system-visual { width: min(100%, 620px); margin-inline: auto; }
  .solution-grid { grid-template-columns: 1fr 1fr; }
  .solution-card:last-child { grid-column: 1 / -1; min-height: 480px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .industries-layout, .principles-layout, .contact-layout { gap: 55px; }
}

@media (max-width: 820px) {
  :root { --header-h: 70px; }
  .section-pad { padding: 86px 0; }
  .menu-button {
    width: 43px; height: 43px; padding: 10px; display: grid; align-content: center; gap: 5px;
    border: 1px solid var(--line); border-radius: 12px; color: var(--text); background: rgba(255,255,255,.03);
  }
  .menu-button span:not(.sr-only) { width: 100%; height: 2px; display: block; border-radius: 3px; background: currentColor; transition: transform 160ms ease, opacity 160ms ease; }
  .menu-button[aria-expanded="true"] span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
  .menu-button[aria-expanded="true"] span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }
  .site-nav {
    position: fixed; left: 20px; right: 20px; top: calc(var(--header-h) + 10px); padding: 18px;
    display: grid; gap: 5px; border: 1px solid var(--line); border-radius: 18px;
    background: rgba(3,9,20,.96); box-shadow: var(--shadow); backdrop-filter: blur(18px);
    opacity: 0; pointer-events: none; transform: translateY(-10px); transition: opacity 160ms ease, transform 160ms ease;
  }
  .site-nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .site-nav a { padding: 11px 10px; }
  .nav-cta { margin-top: 5px; text-align: center; }
  .hero { min-height: auto; padding-top: calc(var(--header-h) + 82px); }
  .hero-layout { gap: 26px; }
  .hero h1 { font-size: clamp(48px, 12vw, 72px); }
  .system-visual { min-height: 490px; }
  .floating-card-one { right: 0; }
  .floating-card-two { left: 0; }
  .trust-strip-inner { grid-template-columns: 1fr 1fr; padding: 16px 0; }
  .trust-strip-inner span { min-height: 35px; display: grid; place-items: center; }
  .trust-strip-inner span + span { border-left: 0; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card, .solution-card:last-child { grid-column: auto; min-height: auto; }
  .split-heading, .industries-layout, .principles-layout, .pilot-card, .faq-layout, .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-step { min-height: 270px; }
  .process-step h3 { margin-top: 55px; }
  .pilot-card { padding: 38px; }
  .pilot-list { padding: 28px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1.3fr .7fr; }
  .footer-grid > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .brand-text { font-size: 14px; }
  .shell { width: min(calc(100% - 28px), var(--shell)); }
  .hero { padding-top: calc(var(--header-h) + 58px); }
  .hero h1 { font-size: clamp(45px, 14vw, 62px); }
  .hero-lede { font-size: 17px; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .system-visual { min-height: 440px; }
  .system-card-main { padding: 18px; transform: none; }
  .flow-node { min-height: 76px; padding: 10px; }
  .node-icon { display: none; }
  .floating-card { width: 175px; padding: 13px; }
  .floating-card-one { top: 20px; }
  .floating-card-two { bottom: 18px; }
  .trust-strip-inner { grid-template-columns: 1fr; gap: 0; }
  .section-heading h2, .principles-copy h2, .pilot-card h2, .contact-copy h2 { font-size: 38px; }
  .process-grid, .principle-cards { grid-template-columns: 1fr; }
  .process-step { min-height: auto; }
  .process-step h3 { margin-top: 35px; }
  .industry-list > div { grid-template-columns: 38px 1fr; }
  .pilot-card, .contact-form { padding: 25px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}


@media (max-width: 390px) {
  .brand { gap: 8px; }
  .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
  .brand-text { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}



.form-trap {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}