:root {
  --ink: #10243e;
  --navy: #0d2341;
  --navy-2: #17385f;
  --blue: #316ee8;
  --sky: #d8e7ff;
  --aqua: #8ce3d2;
  --rose: #f2b7c9;
  --paper: #f7f9fc;
  --white: #ffffff;
  --muted: #64758a;
  --line: #dde5ee;
  --shadow: 0 20px 60px rgba(19, 40, 67, .10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--white); line-height: 1.6; }
a { color: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 96px 0; }
.site-header { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.92); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(221,229,238,.8); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark { width: 42px; height: 42px; position: relative; display: inline-grid; place-items: center; }
.brand-mark::before { content: ""; position: absolute; inset: 4px; border: 2px solid var(--navy); transform: rotate(45deg); border-radius: 9px; }
.brand-mark i { position: absolute; width: 18px; height: 3px; border-radius: 999px; left: 24px; transform-origin: left center; }
.brand-mark i:nth-child(1) { background: var(--blue); transform: rotate(-22deg); top: 14px; }
.brand-mark i:nth-child(2) { background: var(--aqua); transform: rotate(0); top: 20px; }
.brand-mark i:nth-child(3) { background: var(--rose); transform: rotate(22deg); top: 26px; }
.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-size: 19px; letter-spacing: .08em; }
.brand-copy small { color: var(--muted); font-size: 11px; margin-top: 5px; }
.main-nav { display: flex; gap: 28px; align-items: center; }
.main-nav a, .legal-back { text-decoration: none; color: #40546b; font-size: 14px; font-weight: 650; }
.main-nav a:hover, .legal-back:hover { color: var(--blue); }
.menu-toggle { display: none; border: 1px solid var(--line); background: var(--white); color: var(--ink); border-radius: 10px; padding: 9px 12px; font-weight: 700; }
.hero { padding-top: 86px; background: radial-gradient(circle at 86% 18%, #e8efff 0, transparent 34%), linear-gradient(180deg, #fff 0%, #f8fbff 100%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.12fr .88fr; align-items: center; gap: 64px; }
.eyebrow { color: var(--blue); font-size: 12px; text-transform: uppercase; letter-spacing: .14em; font-weight: 850; margin: 0 0 14px; }
h1, h2, h3 { line-height: 1.08; margin-top: 0; }
h1 { font-size: clamp(42px, 5.8vw, 72px); letter-spacing: -.045em; margin-bottom: 24px; }
h2 { font-size: clamp(32px, 4vw, 50px); letter-spacing: -.035em; margin-bottom: 20px; }
h3 { font-size: 20px; margin-bottom: 12px; }
.hero-lead, .section-heading > p:last-child, .company-copy > p, .contact-card > div > p { color: var(--muted); font-size: 18px; max-width: 710px; }
.hero-actions { display: flex; gap: 12px; margin: 32px 0 24px; }
.btn { min-height: 48px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; border-radius: 12px; text-decoration: none; font-weight: 780; }
.btn-primary { background: var(--navy); color: white; }
.btn-primary:hover { background: var(--navy-2); }
.btn-secondary { border: 1px solid var(--line); background: white; color: var(--ink); }
.legal-line { color: #7a899a; font-size: 13px; }
.hero-visual { min-height: 430px; position: relative; display: grid; place-items: center; }
.prism-card { width: min(360px, 92%); min-height: 310px; background: rgba(255,255,255,.88); border: 1px solid rgba(217,226,238,.92); border-radius: 28px; box-shadow: var(--shadow); position: relative; padding: 34px; overflow: hidden; }
.prism-card::before { content: ""; position: absolute; width: 260px; height: 260px; border: 1px solid #dbe4f2; border-radius: 58px; transform: rotate(45deg); right: -110px; top: -95px; }
.prism-core { display: block; width: 78px; height: 78px; border: 3px solid var(--navy); border-radius: 22px; transform: rotate(45deg); margin: 18px 0 58px 18px; box-shadow: 18px -18px 0 rgba(49,110,232,.11), 36px -36px 0 rgba(140,227,210,.12); }
.metric { display: grid; grid-template-columns: 48px 1fr; align-items: center; border-top: 1px solid var(--line); padding: 13px 0; }
.metric b { color: var(--blue); font-size: 12px; letter-spacing: .1em; }
.metric span { font-weight: 720; }
.signal { position: absolute; height: 3px; border-radius: 99px; transform-origin: left center; }
.signal-in { width: 120px; background: var(--navy); left: 4%; top: 48%; }
.signal-a { width: 130px; background: var(--blue); right: 0; top: 39%; transform: rotate(-18deg); }
.signal-b { width: 150px; background: var(--aqua); right: -2%; top: 50%; }
.signal-c { width: 130px; background: var(--rose); right: 0; top: 61%; transform: rotate(18deg); }
.trust-strip { background: var(--navy); color: white; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid > div { padding: 28px 30px; border-right: 1px solid rgba(255,255,255,.13); }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid span { display: block; color: #a9bdd2; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; font-weight: 750; }
.trust-grid strong { display: block; font-size: 18px; margin-top: 4px; }
.section-heading { max-width: 780px; margin-bottom: 46px; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { border: 1px solid var(--line); border-radius: 18px; padding: 28px; min-height: 250px; background: white; transition: transform .2s ease, box-shadow .2s ease; }
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.service-card.highlighted { background: #f1f6ff; border-color: #cddcff; }
.service-index { display: inline-block; color: var(--blue); font-size: 12px; font-weight: 850; letter-spacing: .12em; margin-bottom: 55px; }
.service-card p { color: var(--muted); margin-bottom: 0; }
.section-dark { background: var(--navy); color: white; }
.process-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: start; }
.inverse .eyebrow { color: var(--aqua); }
.inverse > p:last-child { color: #b7c7d8; }
.process-list { list-style: none; margin: 0; padding: 0; }
.process-list li { display: grid; grid-template-columns: 54px 1fr; gap: 20px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.13); }
.process-list li:first-child { border-top: 0; padding-top: 0; }
.process-list > li > span { color: var(--aqua); font-size: 12px; font-weight: 850; letter-spacing: .12em; }
.process-list p { color: #b7c7d8; margin-bottom: 0; }
.company-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 70px; }
.company-copy { max-width: 760px; }
.identity-box { margin-top: 32px; display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.identity-box > div { padding: 20px; border-right: 1px solid var(--line); }
.identity-box > div:last-child { border-right: 0; }
.identity-box span { display: block; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 6px; }
.identity-box strong { font-size: 14px; }
.contact-section { background: var(--paper); }
.contact-card { background: white; border: 1px solid var(--line); border-radius: 24px; padding: 44px; display: grid; grid-template-columns: 1fr .9fr; gap: 50px; box-shadow: var(--shadow); }
.contact-actions { display: grid; gap: 10px; }
.contact-link { display: flex; justify-content: space-between; gap: 24px; padding: 16px 0; text-decoration: none; border-bottom: 1px solid var(--line); }
.contact-link span { color: var(--muted); }
.contact-link strong { text-align: right; }
.site-footer { background: #081a2e; color: white; padding: 50px 0 28px; }
.footer-grid { display: grid; grid-template-columns: .8fr 1.2fr .8fr; gap: 30px; align-items: start; }
.footer-brand .brand-mark::before { border-color: white; }
.footer-copy { color: #aebed0; font-size: 13px; }
.footer-copy p { margin-top: 0; }
.footer-links { display: grid; gap: 10px; justify-items: end; }
.footer-links a { color: #d8e4f0; font-size: 13px; text-decoration: none; }
.meta-note { border-top: 1px solid rgba(255,255,255,.1); margin-top: 34px; padding-top: 20px; color: #8398ae; font-size: 11px; }
.legal-page { background: var(--paper); }
.legal-content { max-width: 820px; background: white; border: 1px solid var(--line); border-radius: 22px; padding: 52px; box-shadow: var(--shadow); }
.legal-content h1 { font-size: clamp(36px,5vw,58px); }
.legal-content h2 { font-size: 22px; margin-top: 36px; }
.legal-content p { color: #51657b; }
.legal-content a { color: var(--blue); }
.updated { font-size: 13px; }
@media (max-width: 900px) {
  .hero-grid, .process-grid, .company-grid, .contact-card { grid-template-columns: 1fr; }
  .hero-visual { min-height: 350px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .identity-box { grid-template-columns: 1fr; }
  .identity-box > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .identity-box > div:last-child { border-bottom: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { justify-items: start; }
}
@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1120px); }
  .section { padding: 72px 0; }
  .menu-toggle { display: inline-flex; }
  .main-nav { position: absolute; left: 14px; right: 14px; top: 70px; display: none; background: white; border: 1px solid var(--line); border-radius: 14px; padding: 14px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px; }
  .hero { padding-top: 54px; }
  .hero-visual { min-height: 310px; }
  .signal-in { left: -10%; }
  .cards-grid, .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
  .trust-grid > div:last-child { border-bottom: 0; }
  .contact-card { padding: 28px; }
  .contact-link { display: grid; gap: 4px; }
  .contact-link strong { text-align: left; }
  .legal-content { padding: 30px 24px; }
}