:root {
  --navy: #0B1F3A;
  --navy2: #102A4C;
  --blue: #0047B3;
  --blue2: #0A56CF;
  --soft: #F7F9FC;
  --slate: #5B6675;
  --text: #12213A;
  --line: #DDE4ED;
  --green: #247849;
  --amber: #C58A00;
  --white: #fff;
  --shadow: 0 18px 50px rgba(11,31,58,.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial,Helvetica,sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

img {
  max-width: 100%;
}

.shell {
  width: min(1180px,calc(100% - 48px));
  margin: 0 auto;
}

.section {
  padding: 102px 0;
}

.section-soft {
  background: var(--soft);
}

.section-navy {
  background: var(--navy);
  color: #fff;
}

.eyebrow {
  margin: 0 0 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--blue);
  text-transform: uppercase;
}

.section-navy .eyebrow {
  color: #9AB9F4;
}

h1,h2,h3,p {
  margin-top: 0;
}

h1 {
  font-size: clamp(48px,6vw,78px);
  line-height: 1.02;
  letter-spacing: -.045em;
  color: var(--navy);
  margin-bottom: 26px;
}

h1 span {
  color: var(--blue);
}

h2 {
  font-size: clamp(34px,4vw,54px);
  line-height: 1.08;
  letter-spacing: -.035em;
  color: var(--navy);
  margin-bottom: 22px;
}

.section-navy h2,.section-navy h3 {
  color: #fff;
}

h3 {
  font-size: 20px;
  line-height: 1.25;
  color: var(--navy);
  margin-bottom: 10px;
}

p {
  font-size: 17px;
  color: var(--slate);
}

.section-navy p {
  color: #C8D3E2;
}

.lead {
  font-size: 21px;
  line-height: 1.6;
  max-width: 820px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(221,228,237,.8);
}

.nav-wrap {
  height: 78px;
  display: grid;
  grid-template-columns: 220px 1fr auto;
  gap: 24px;
  align-items: center;
}

.brand img {
  display: block;
  width: 188px;
  height: auto;
}

.nav {
  display: flex;
  justify-content: flex-end;
  gap: 26px;
  align-items: center;
}

.nav a {
  font-size: 14px;
  font-weight: 700;
  color: #33445C;
  white-space: nowrap;
}

.nav a:hover,.nav a.active {
  color: var(--blue);
}

.mobile-menu-toggle {
  display: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 14px 21px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: .2s ease;
  background: none;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 9px 24px rgba(0,71,179,.18);
}

.button-primary:hover {
  background: var(--blue2);
}

.button-secondary {
  border-color: #C9D3E0;
  background: #fff;
  color: var(--navy);
}

.button-small {
  padding: 10px 16px;
}

.button-white {
  background: #fff;
  color: var(--navy);
}

.hero {
  padding: 100px 0 90px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.03fr .97fr;
  gap: 70px;
  align-items: center;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 31px 0 0;
}

.control-graphic {
  border-radius: 26px;
  background: var(--navy);
  padding: 28px;
  box-shadow: var(--shadow);
  color: #fff;
  min-height: 455px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.control-core {
  text-align: center;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
}

.control-core small {
  display: block;
  color: #95ACCA;
  font-size: 11px;
  letter-spacing: .12em;
  font-weight: 700;
  margin-bottom: 9px;
}

.control-core strong {
  display: block;
  font-size: 25px;
  line-height: 1.2;
}

.control-core p {
  font-size: 13px;
  color: #C6D2E2;
  margin: 10px auto 0;
  max-width: 370px;
}

.control-row {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 10px;
  margin-top: 14px;
}

.control-pill {
  border-radius: 14px;
  background: #fff;
  color: var(--navy);
  padding: 15px 10px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
}

.control-note {
  font-size: 11px;
  color: #9BAFCB;
  text-align: center;
  margin: 15px 0 0;
}

.intro-center {
  text-align: center;
  max-width: 880px;
  margin: 0 auto 50px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 18px;
}

.standard-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  padding: 24px;
}

.standard-card .num {
  display: inline-grid;
  place-items: center;
  width: 31px;
  height: 31px;
  border-radius: 50%;
  background: #E9F1FE;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 17px;
}

.standard-card p {
  font-size: 14px;
  margin-bottom: 0;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 17px;
}

.principle {
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 18px;
  padding: 25px;
  background: rgba(255,255,255,.04);
}

.principle b {
  display: block;
  color: #fff;
  font-size: 18px;
  margin-bottom: 7px;
}

.principle p {
  font-size: 14px;
  margin: 0;
  color: #C6D2E2;
}

.supply-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 54px;
  align-items: center;
}

.supply-box {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px;
  background: #fff;
}

.supply-layer {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  align-items: start;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}

.supply-layer:last-child {
  border-bottom: 0;
}

.supply-layer strong {
  color: var(--navy);
  font-size: 14px;
}

.supply-layer span {
  font-size: 14px;
  color: var(--slate);
}

.hardware-note {
  padding: 22px;
  border-radius: 17px;
  background: #FFF8EA;
  border: 1px solid #EAD9B7;
  margin-top: 20px;
}

.hardware-note strong {
  display: block;
  color: #5A492A;
  margin-bottom: 6px;
}

.hardware-note p {
  font-size: 14px;
  color: #6B5A39;
  margin: 0;
}

.verification {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  align-items: start;
}

.verify-box {
  border: 1px solid var(--line);
  border-radius: 19px;
  background: #fff;
  padding: 26px;
}

.verify-box h3 {
  font-size: 18px;
}

.verify-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.verify-list div {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: #56657A;
}

.verify-list b {
  color: var(--green);
}

.cta-panel {
  display: grid;
  grid-template-columns: 1.2fr auto;
  gap: 30px;
  align-items: center;
  border-radius: 24px;
  background: var(--navy);
  padding: 46px 48px;
  color: #fff;
}

.cta-panel h2 {
  color: #fff;
  margin-bottom: 12px;
  font-size: clamp(30px,4vw,46px);
}

.cta-panel p {
  color: #C7D2E3;
  margin: 0;
  max-width: 710px;
}

.funding {
  text-align: center;
  padding: 46px 0;
  border-top: 1px solid var(--line);
}

.funding p {
  font-size: 13px;
  margin: 0 auto 20px;
  max-width: 760px;
}

.funding img {
  display: block;
  width: min(620px,100%);
  margin: 0 auto 13px;
}

.funding small {
  display: block;
  color: #5B6675;
  font-size: 11px;
}

.footer {
  background: #07182E;
  color: #fff;
  padding: 50px 0 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 50px;
}

.footer-logo {
  width: 180px;
  filter: brightness(0) invert(1);
  margin-bottom: 18px;
}

.footer p,.footer a {
  font-size: 13px;
  color: #B7C6D9;
}

.footer h4 {
  margin: 0 0 14px;
  font-size: 13px;
  color: #fff;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 34px;
  padding-top: 19px;
  color: #8192A9;
  font-size: 11px;
}

@media (max-width:960px) {
.nav-wrap{grid-template-columns:1fr auto auto} .nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:20px 24px;flex-direction:column;align-items:flex-start}
      .nav.open{display:flex} .mobile-menu-toggle{display:block;border:0;background:none;font-weight:700;color:var(--navy)}
      .hero-grid,.supply-grid,.verification{grid-template-columns:1fr} .grid-3{grid-template-columns:1fr 1fr} .cta-panel{grid-template-columns:1fr}
}

@media (max-width:650px) {
.shell{width:min(100% - 30px,1180px)} .section{padding:74px 0} .hero{padding-top:70px} .site-header .button-secondary{display:none}
      .brand img{width:165px} .nav-wrap{height:70px}.nav{top:70px} h1{font-size:43px} h2{font-size:34px} .lead{font-size:18px}
      .grid-3,.principle-grid,.control-row{grid-template-columns:1fr} .supply-layer{grid-template-columns:1fr}
      .cta-panel{padding:32px 25px} .footer-grid{grid-template-columns:1fr}
}

/* Generated from former inline style attributes for strict CSP. */

.u-inline-1 {
  margin: 0 auto;
}

.u-inline-2 {
  margin: 0 auto;
  color: #C8D3E2;
}

.u-inline-3 {
  color: #9AB9F4;
}

.u-inline-4 {
  color: var(--navy);
}

.u-inline-5 {
  color: #B7C6D9;
  font-size: 13px;
}

.infrastructure-disclaimer {
  padding-top: 58px;
  padding-bottom: 58px;
}

.infrastructure-note {
  max-width: 860px;
}

.infrastructure-note h2 {
  font-size: 30px;
  max-width: 760px;
}

.infrastructure-note .lead {
  font-size: 17px;
  max-width: 800px;
  margin-bottom: 14px;
}

.infrastructure-note>p:last-child {
  font-size: 14px;
  line-height: 1.6;
  color: var(--slate);
  max-width: 800px;
  margin-bottom: 0;
}

/* v28 — company ownership stated distinctly from supplier-chain control */

.ownership-line {
  font-size: 19px;
  line-height: 1.35;
  font-weight: 800;
  color: var(--blue);
  margin: -12px 0 22px;
}

.control-ownership {
  font-size: 14px;
  color: #A9D0FF;
  font-weight: 800;
  margin: 10px 0 0;
}

/* v50.2: concise, keyboard-accessible infrastructure qualification. */
.control-technical-note { margin-top: 26px; }
.control-technical-note details { border-top: 1px solid var(--line); padding: 14px 0 0; max-width: 980px; }
.control-technical-note summary { cursor: pointer; color: var(--slate); font-size: .93rem; font-weight: 700; }
.control-technical-note details p { max-width: 900px; margin: 10px 0 0; color: var(--slate); font-size: .92rem; line-height: 1.6; }