:root {
  color-scheme: light;
  --ink: #0b1426;
  --ink-soft: #33415c;
  --blue: #2457d6;
  --blue-deep: #173e9f;
  --blue-pale: #edf3ff;
  --line: #d9e1ef;
  --white: #ffffff;
  --surface: #f7f9fc;
  --max: 1180px;
  --shadow: 0 18px 50px rgba(11, 20, 38, 0.09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img, svg { max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -0.035em; }
h1 { max-width: 13ch; margin-bottom: 1.5rem; font-size: clamp(3rem, 7vw, 6.8rem); font-weight: 750; }
h2 { margin-bottom: 1.25rem; font-size: clamp(2.25rem, 4.5vw, 4.25rem); font-weight: 720; }
h3 { margin-bottom: 0.9rem; font-size: 1.45rem; font-weight: 700; }

.shell { width: min(calc(100% - 2.5rem), var(--max)); margin-inline: auto; }
.skip-link { position: fixed; top: 0.75rem; left: 0.75rem; z-index: 100; padding: 0.75rem 1rem; transform: translateY(-160%); border-radius: 0.4rem; color: var(--white); background: var(--ink); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: relative; z-index: 10; border-bottom: 1px solid rgba(11, 20, 38, 0.09); background: rgba(255, 255, 255, 0.94); }
.header-inner { display: flex; min-height: 5.25rem; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: 0.75rem; font-weight: 760; text-decoration: none; letter-spacing: -0.02em; }
.brand-mark { display: inline-grid; width: 2.35rem; height: 2.35rem; place-items: center; border-radius: 0.75rem; color: var(--white); background: var(--blue); font-size: 1rem; font-weight: 800; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22); }
nav { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.25rem); }
nav a, .footer-links a { color: var(--ink-soft); font-size: 0.9rem; font-weight: 650; text-decoration: none; }
nav a:hover, nav a:focus-visible, .footer-links a:hover, .footer-links a:focus-visible { color: var(--blue); }
a:focus-visible { outline: 3px solid #77a1ff; outline-offset: 4px; border-radius: 0.2rem; }

.hero { position: relative; overflow: hidden; padding: clamp(5rem, 9vw, 8.5rem) 0; background: var(--surface); }
.hero::before { content: ""; position: absolute; inset: 0 0 0 54%; opacity: 0.55; background-image: linear-gradient(rgba(36,87,214,.1) 1px, transparent 1px), linear-gradient(90deg, rgba(36,87,214,.1) 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(to right, transparent, black 25%); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.7fr); align-items: end; gap: clamp(3rem, 8vw, 8rem); }
.hero-copy { position: relative; }
.eyebrow { margin-bottom: 1.1rem; color: var(--blue); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.hero-lede { max-width: 42rem; margin-bottom: 2rem; color: var(--ink-soft); font-size: clamp(1.15rem, 2vw, 1.42rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; }
.button { display: inline-flex; min-height: 3.2rem; align-items: center; justify-content: center; padding: 0.75rem 1.2rem; border: 1px solid var(--ink); border-radius: 0.75rem; font-size: 0.94rem; font-weight: 750; text-decoration: none; }
.button-primary { border-color: var(--blue); color: var(--white); background: var(--blue); }
.button-primary:hover { background: var(--blue-deep); }
.button-secondary { background: var(--white); }
.button-secondary:hover { border-color: var(--blue); color: var(--blue); }
.hero-panel { padding: clamp(1.5rem, 3vw, 2.2rem); border: 1px solid var(--line); border-radius: 1.15rem; background: rgba(255,255,255,.94); box-shadow: var(--shadow); }
.panel-label { margin-bottom: 1.25rem; color: var(--ink-soft); font-size: 0.78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.focus-list { margin: 0; padding: 0; list-style: none; }
.focus-list li { display: flex; align-items: baseline; gap: 1rem; padding: 0.8rem 0; border-top: 1px solid var(--line); font-weight: 680; }
.focus-list span { color: var(--blue); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.75rem; }
.panel-note { margin: 1.5rem 0 0; color: var(--ink-soft); font-size: 0.91rem; line-height: 1.55; }

.section { padding: clamp(5rem, 9vw, 8rem) 0; }
.section-tint { background: var(--blue-pale); }
.split { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(3rem, 8vw, 8rem); }
.prose { color: var(--ink-soft); font-size: 1.1rem; }
.prose p { max-width: 46rem; }
.company-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin: 2.3rem 0 0; overflow: hidden; border: 1px solid var(--line); border-radius: 0.8rem; background: var(--line); }
.company-facts div { padding: 1rem; background: var(--white); }
.company-facts dt { margin-bottom: 0.25rem; color: var(--ink-soft); font-size: 0.75rem; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
.company-facts dd { margin: 0; color: var(--ink); font-size: 0.95rem; font-weight: 700; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.55fr); align-items: end; gap: 3rem; margin-bottom: 3rem; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { margin-bottom: 0.65rem; color: var(--ink-soft); }

.product-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1rem; }
.product-card { display: flex; min-height: 25rem; grid-column: span 2; flex-direction: column; padding: 1.6rem; border: 1px solid rgba(36,87,214,.18); border-radius: 1rem; background: var(--white); }
.product-card-featured { grid-column: span 4; background: var(--ink); color: var(--white); }
.card-topline { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: auto; }
.card-number { color: var(--blue); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.78rem; font-weight: 750; }
.product-card-featured .card-number { color: #93b4ff; }
.status { padding: 0.35rem 0.55rem; border: 1px solid var(--line); border-radius: 999px; color: var(--ink-soft); background: var(--surface); font-size: 0.72rem; font-weight: 750; letter-spacing: .03em; }
.product-card-featured .status { border-color: rgba(255,255,255,.25); color: var(--white); background: rgba(255,255,255,.08); }
.product-card h3 { margin-top: 3rem; font-size: clamp(1.7rem, 3vw, 2.6rem); }
.product-card p { color: var(--ink-soft); }
.product-card-featured p { color: #cbd5e7; }
.category { margin-top: auto; padding-top: 1.2rem; color: var(--blue); font-size: 0.78rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.product-card-featured .category { color: #93b4ff; }
.product-card .disclaimer { margin: 0.75rem 0 0; font-size: .78rem; line-height: 1.45; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.service-card { padding: 1.7rem; border-top: 2px solid var(--blue); background: var(--surface); }
.service-icon { display: grid; width: 2.5rem; height: 2.5rem; margin-bottom: 2.5rem; place-items: center; border-radius: .6rem; color: var(--white); background: var(--ink); font-size: .82rem; font-weight: 800; }
.service-card p { margin-bottom: 0; color: var(--ink-soft); }

.contact-section { padding: clamp(4rem, 8vw, 7rem) 0; color: var(--white); background: var(--blue); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 8rem); align-items: center; }
.contact-grid h2 { margin-bottom: 0; max-width: 12ch; }
.eyebrow-light { color: #dbe7ff; }
.contact-copy > p { color: #dbe7ff; }
.contact-link { display: inline-block; margin: .4rem 0 1.4rem; color: var(--white); font-size: clamp(1.25rem, 3vw, 2.1rem); font-weight: 720; letter-spacing: -.025em; overflow-wrap: anywhere; }
.contact-note { max-width: 34rem; margin-bottom: 0; font-size: .9rem; }

.site-footer { padding: 4rem 0 2rem; color: #cbd5e7; background: var(--ink); }
.footer-grid { display: grid; grid-template-columns: .85fr 1.35fr .45fr; gap: 3rem; align-items: start; }
.footer-brand { margin-bottom: 1rem; color: var(--white); }
.footer-brand + p, .legal-details p { margin-bottom: .35rem; font-size: .88rem; }
.legal-details strong { color: var(--white); }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: .65rem; }
.footer-links a { color: #cbd5e7; }
.footer-bottom { display: flex; justify-content: space-between; gap: 2rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.15); }
.footer-bottom p { margin: 0; font-size: .76rem; }

.legal-page { min-height: 65vh; padding: clamp(4rem, 8vw, 7rem) 0; }
.legal-page .legal-wrap { max-width: 780px; }
.legal-page h1 { max-width: 16ch; font-size: clamp(2.7rem, 6vw, 5rem); }
.legal-page h2 { margin-top: 2.5rem; font-size: 1.5rem; }
.legal-page p, .legal-page li { color: var(--ink-soft); }
.legal-page .effective { margin-bottom: 2.5rem; color: var(--blue); font-size: .85rem; font-weight: 750; }

@media (max-width: 900px) {
  .hero-grid, .split, .section-heading, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { align-items: start; }
  .hero-panel { max-width: 34rem; }
  .product-card, .product-card-featured { grid-column: span 3; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { display: grid; grid-template-columns: auto 1fr; column-gap: 1rem; }
  .service-icon { grid-row: span 2; margin-bottom: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-links { flex-direction: row; grid-column: 1 / -1; }
}

@media (max-width: 650px) {
  body { font-size: 1rem; }
  .shell { width: min(calc(100% - 1.5rem), var(--max)); }
  .header-inner { min-height: 4.5rem; }
  nav { display: none; }
  h1 { font-size: clamp(2.75rem, 15vw, 4.4rem); }
  .hero { padding-top: 4.2rem; }
  .hero::before { left: 15%; }
  .company-facts { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card, .product-card-featured { min-height: 22rem; grid-column: 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: .5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}