:root {
  --navy: #0b2d46;
  --navy-deep: #071f31;
  --cyan: #079eb2;
  --green: #2cb779;
  --aqua: #17aeb0;
  --mist: #e9f5f3;
  --ice: #f4f9f8;
  --white: #ffffff;
  --ink-soft: #496272;
  --line: #d6e3e4;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--navy); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
p, h1, h2, h3 { margin-top: 0; }

.site-header {
  position: sticky; top: 0; z-index: 20; display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center; gap: 36px; min-height: 78px; padding: 12px clamp(22px, 5vw, 76px);
  border-bottom: 1px solid rgba(11, 45, 70, .1); background: rgba(255, 255, 255, .92); backdrop-filter: blur(16px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; width: fit-content; color: var(--navy); font-size: 21px; font-weight: 800; letter-spacing: .12em; }
.brand img { width: 46px; height: 40px; object-fit: contain; }
.brand > span > span { color: var(--cyan); }
nav { display: flex; gap: 34px; color: var(--ink-soft); font-size: 14px; font-weight: 650; }
nav a { position: relative; padding: 12px 0; }
nav a::after { position: absolute; right: 0; bottom: 5px; left: 0; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--green)); content: ""; transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
nav a:hover::after { transform: scaleX(1); }
.header-cta { justify-self: end; padding: 12px 18px; border: 1px solid rgba(11, 45, 70, .18); border-radius: 999px; font-size: 13px; font-weight: 750; transition: .2s ease; }
.header-cta:hover { border-color: var(--cyan); color: var(--cyan); }

.hero { display: grid; grid-template-columns: 1.18fr .82fr; align-items: center; min-height: calc(100vh - 78px); overflow: hidden; background: radial-gradient(circle at 83% 13%, #e0f8f1 0, transparent 31%), linear-gradient(135deg, #fff 0%, #f5fbfa 58%, #edf8f6 100%); }
.hero-copy { padding: clamp(72px, 8vw, 126px) clamp(24px, 6vw, 94px); }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; color: var(--cyan); font-size: 12px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow > span { width: 32px; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--green)); }
h1 { max-width: 850px; margin-bottom: 28px; font-size: clamp(53px, 6.8vw, 106px); font-weight: 720; letter-spacing: -.07em; line-height: .94; }
h1 em { color: var(--cyan); font-style: normal; }
.hero-intro { max-width: 660px; margin-bottom: 36px; color: var(--ink-soft); font-size: clamp(18px, 1.5vw, 22px); line-height: 1.58; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.button { display: inline-flex; align-items: center; gap: 38px; padding: 17px 20px 17px 24px; border-radius: 999px; font-size: 14px; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease; }
.button-primary { background: var(--navy); color: var(--white); box-shadow: 0 16px 38px rgba(11, 45, 70, .16); }
.button:hover { transform: translateY(-3px); box-shadow: 0 20px 44px rgba(11, 45, 70, .22); }
.text-link { color: var(--navy); font-size: 14px; font-weight: 800; }
.text-link span { display: inline-block; margin-left: 5px; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }
.principles { display: flex; flex-wrap: wrap; gap: 14px 25px; margin: 54px 0 0; padding: 0; list-style: none; color: var(--ink-soft); font-size: 12px; font-weight: 750; letter-spacing: .04em; }
.principles li { display: flex; align-items: center; gap: 8px; }
.principles li span { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(44, 183, 121, .12); }
.hero-visual { position: relative; display: grid; place-items: center; align-self: stretch; min-height: 620px; overflow: hidden; padding: clamp(50px, 6vw, 94px); background: var(--navy); isolation: isolate; }
.hero-visual::before { position: absolute; inset: 0; z-index: -1; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.35) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.35) 1px, transparent 1px); background-size: 74px 74px; content: ""; mask-image: radial-gradient(circle, #000 25%, transparent 74%); }
.system-board { width: min(100%, 500px); padding: clamp(26px, 3vw, 42px); border: 1px solid rgba(255,255,255,.14); background: linear-gradient(145deg, rgba(255,255,255,.09), rgba(255,255,255,.035)); box-shadow: 0 36px 80px rgba(0,0,0,.22); backdrop-filter: blur(12px); }
.system-board-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,.13); color: rgba(255,255,255,.48); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.system-status { display: flex; align-items: center; gap: 8px; color: #69d8ab; letter-spacing: .06em; }
.system-status i { width: 7px; height: 7px; border-radius: 50%; background: #69d8ab; box-shadow: 0 0 0 5px rgba(105,216,171,.11); }
.system-core { display: flex; align-items: center; gap: 22px; margin: 34px 0; padding: 25px; border-left: 2px solid var(--cyan); background: rgba(7,158,178,.12); color: white; }
.core-pulse { position: relative; flex: 0 0 auto; width: 20px; height: 20px; border: 2px solid #5bd4da; border-radius: 50%; }
.core-pulse::after { position: absolute; inset: 4px; border-radius: inherit; background: #5bd4da; box-shadow: 0 0 20px rgba(91,212,218,.75); content: ""; }
.system-core strong { display: block; margin-bottom: 6px; font-size: clamp(21px, 2vw, 29px); letter-spacing: -.03em; }
.system-core small, .system-nodes small { display: block; color: rgba(255,255,255,.5); font-size: 12px; }
.system-nodes { margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.12); list-style: none; }
.system-nodes li { display: grid; grid-template-columns: 42px 1fr; align-items: center; padding: 20px 4px; border-bottom: 1px solid rgba(255,255,255,.12); }
.system-nodes li > span { color: #55c9cd; font-size: 10px; font-weight: 850; letter-spacing: .12em; }
.system-nodes strong { display: block; margin-bottom: 4px; color: rgba(255,255,255,.88); font-size: 14px; }
.hero-visual > p { position: absolute; right: 0; bottom: 38px; left: 0; margin: 0; color: rgba(255,255,255,.6); font-size: 11px; font-weight: 700; letter-spacing: .15em; text-align: center; text-transform: uppercase; }

.promise { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 28px clamp(24px, 6vw, 94px); background: linear-gradient(90deg, var(--cyan), var(--green)); color: white; }
.promise p { margin: 0; font-size: clamp(18px, 2vw, 29px); letter-spacing: -.02em; }
.promise span { flex: none; font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }

.section { padding: clamp(88px, 11vw, 168px) clamp(24px, 7vw, 110px); }
.section-label { margin-bottom: 72px; color: #7b929f; font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.section-label.light { color: rgba(255,255,255,.5); }
.section-heading { display: grid; grid-template-columns: 1fr 2.1fr; gap: 60px; align-items: start; }
.section-heading .eyebrow { margin-top: 14px; }
h2 { margin-bottom: 0; font-size: clamp(42px, 5.6vw, 82px); font-weight: 700; letter-spacing: -.065em; line-height: .98; }
.sovereignty-copy { display: grid; grid-template-columns: 1.2fr 1fr; gap: 54px; max-width: 920px; margin: 78px 0 78px auto; color: var(--ink-soft); line-height: 1.68; }
.sovereignty-copy .lead { color: var(--navy); font-size: clamp(21px, 2.1vw, 30px); font-weight: 550; line-height: 1.38; }
blockquote { display: grid; grid-template-columns: .7fr 2.3fr; gap: 40px; margin: 0; padding: 48px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--navy); font-size: clamp(25px, 3.3vw, 50px); font-weight: 650; letter-spacing: -.04em; line-height: 1.18; }
blockquote span { color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.values { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 70px; }
.values article { padding: 30px 36px 14px 0; }
.values article + article { padding-left: 36px; border-left: 1px solid var(--line); }
.values article > span, .service-number { color: var(--cyan); font-size: 11px; font-weight: 850; letter-spacing: .12em; }
.values h3, .service-card h3, .steps h3 { margin: 34px 0 13px; font-size: 25px; letter-spacing: -.04em; }
.values p { margin-bottom: 0; color: var(--ink-soft); line-height: 1.58; }

.services { background: var(--navy); color: var(--white); }
.services-head { display: grid; grid-template-columns: 1.5fr .5fr; gap: 80px; align-items: end; }
.services-head > p { max-width: 360px; margin-bottom: 8px; color: rgba(255,255,255,.61); line-height: 1.65; }
.eyebrow.light { color: #60d6ce; }
.service-grid { display: grid; grid-template-columns: 1fr 1fr; margin-top: 80px; border-top: 1px solid rgba(255,255,255,.14); border-left: 1px solid rgba(255,255,255,.14); }
.service-card { display: grid; grid-template-columns: 56px 1fr; min-height: 310px; padding: 38px; border-right: 1px solid rgba(255,255,255,.14); border-bottom: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.025); }
.service-card.featured { background: linear-gradient(145deg, rgba(7,158,178,.23), rgba(44,183,121,.09)); }
.service-card h3 { margin-top: 42px; font-size: clamp(28px, 3vw, 44px); }
.service-card p { max-width: 520px; color: rgba(255,255,255,.65); line-height: 1.62; }
.service-card ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 0; padding: 0; list-style: none; }
.service-card li { padding: 8px 11px; border: 1px solid rgba(255,255,255,.15); border-radius: 999px; color: rgba(255,255,255,.78); font-size: 11px; }
.service-tag { margin: 4px 0 -28px; color: #61d9ce !important; font-size: 10px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }

.section-heading.narrow { grid-template-columns: .7fr 1.3fr; }
.steps { margin: 82px 0 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.steps li { display: grid; grid-template-columns: 110px 1fr; padding: 32px 0; border-bottom: 1px solid var(--line); }
.steps li > span { padding-top: 6px; color: var(--cyan); font-size: 11px; font-weight: 850; letter-spacing: .12em; }
.steps li > div { display: grid; grid-template-columns: .75fr 1.25fr; gap: 40px; align-items: baseline; }
.steps h3 { margin: 0; font-size: 28px; }
.steps p { max-width: 570px; margin: 0; color: var(--ink-soft); line-height: 1.58; }

.contact { position: relative; overflow: hidden; padding: clamp(90px, 12vw, 170px) 24px; background: linear-gradient(145deg, var(--cyan), var(--green)); color: white; text-align: center; isolation: isolate; }
.contact::before { position: absolute; inset: 0; z-index: -1; opacity: .14; background-image: linear-gradient(#fff 1px, transparent 1px), linear-gradient(90deg, #fff 1px, transparent 1px); background-size: 80px 80px; content: ""; }
.contact .eyebrow { justify-content: center; }
.contact .eyebrow > span { background: rgba(255,255,255,.75); }
.contact h2 { max-width: 920px; margin: 0 auto 22px; }
.contact > p:not(.eyebrow) { margin-bottom: 30px; color: rgba(255,255,255,.82); }
.contact-email { display: inline-flex; align-items: center; gap: 30px; padding: 16px 21px 16px 25px; border: 1px solid rgba(255,255,255,.48); border-radius: 999px; background: rgba(255,255,255,.14); color: white; font-size: 14px; font-weight: 800; letter-spacing: .025em; transition: transform .2s ease, background .2s ease; }
.contact-email:hover { background: rgba(255,255,255,.23); transform: translateY(-3px); }

footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 30px; padding: 28px clamp(24px, 5vw, 76px); background: var(--navy-deep); color: rgba(255,255,255,.48); font-size: 11px; }
.footer-wordmark { width: fit-content; color: white; font-size: 16px; font-weight: 850; letter-spacing: .12em; }
.footer-wordmark span { color: #58cbd1; }
footer p { margin: 0; text-align: center; }
.footer-links { display: flex; align-items: center; justify-content: flex-end; gap: 22px; }
.footer-links a { color: rgba(255,255,255,.76); transition: color .2s ease; }
.footer-links a:hover { color: white; }

.legal-page { min-height: 100vh; background: var(--ice); }
.legal-header { grid-template-columns: 1fr auto; }
.legal-main { min-height: calc(100vh - 155px); padding: clamp(82px, 10vw, 148px) clamp(24px, 8vw, 128px); background: radial-gradient(circle at 82% 12%, #ddf5ee 0, transparent 30%), var(--ice); }
.legal-wrap { max-width: 980px; margin: 0 auto; }
.legal-label { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; color: var(--cyan); font-size: 11px; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.legal-label::before { width: 32px; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--green)); content: ""; }
.legal-main h1 { margin-bottom: 28px; font-size: clamp(54px, 7vw, 96px); letter-spacing: -.065em; line-height: .95; }
.legal-intro { max-width: 660px; margin-bottom: 64px; color: var(--ink-soft); font-size: 19px; line-height: 1.6; }
.legal-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); background: rgba(255,255,255,.54); }
.legal-card { min-height: 245px; padding: clamp(28px, 4vw, 48px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.legal-card.wide { grid-column: 1 / -1; min-height: 0; }
.legal-card h2 { margin-bottom: 28px; color: var(--cyan); font-size: 11px; font-weight: 850; letter-spacing: .14em; line-height: 1.3; text-transform: uppercase; }
.legal-card p, .legal-card address { margin: 0; color: var(--navy); font-size: 17px; font-style: normal; line-height: 1.75; }
.legal-card a { color: var(--cyan); font-weight: 750; }
.legal-card a:hover { text-decoration: underline; }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; }
  nav { display: none; }
  .hero { grid-template-columns: 1fr; }
  .hero-visual { min-height: 560px; }
  .section-heading, .section-heading.narrow, .services-head { grid-template-columns: 1fr; gap: 30px; }
  .sovereignty-copy { grid-template-columns: 1fr; gap: 22px; margin-left: 0; }
  .values { grid-template-columns: 1fr; }
  .values article, .values article + article { padding: 28px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  footer { grid-template-columns: 1fr; justify-items: center; }
  .footer-links { justify-content: center; }
}

@media (max-width: 680px) {
  .site-header { min-height: 70px; padding: 10px 18px; }
  .brand { font-size: 16px; letter-spacing: .09em; }
  .brand img { width: 38px; height: 34px; }
  .header-cta { padding: 10px 12px; font-size: 11px; }
  .hero-copy { padding: 68px 22px 62px; }
  h1 { font-size: clamp(48px, 15vw, 72px); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .principles { margin-top: 40px; }
  .hero-visual { min-height: 500px; padding: 48px 22px 78px; }
  .system-board { padding: 24px 20px; }
  .system-board-head { align-items: flex-start; flex-direction: column; gap: 12px; }
  .promise { align-items: flex-start; flex-direction: column; }
  .section { padding: 82px 22px; }
  .section-label { margin-bottom: 48px; }
  blockquote { grid-template-columns: 1fr; gap: 22px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { grid-template-columns: 40px 1fr; min-height: 0; padding: 30px 22px; }
  .steps li { grid-template-columns: 50px 1fr; }
  .steps li > div { grid-template-columns: 1fr; gap: 8px; }
  .legal-main { padding: 74px 20px; }
  .legal-grid { grid-template-columns: 1fr; }
  .legal-card.wide { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}