:root {
  color-scheme: dark;
  --bg: #07123c;
  --panel: #0c1c6c;
  --line: #304787;
  --ink: #f7f8ff;
  --muted: #d1dcf8;
  --gold: #f8d66b;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid var(--gold); outline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { margin: 0; }
.shell { width: min(1180px, calc(100% - 96px)); margin-inline: auto; }
.skip { position: absolute; top: 8px; left: 8px; transform: translateY(-150%); padding: 10px; background: var(--gold); color: var(--bg); z-index: 2; }
.skip:focus { transform: none; }
.masthead { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { width: 211px; }
nav { display: flex; align-items: center; gap: clamp(14px, 3vw, 36px); font-size: .9rem; font-weight: 650; }
nav a:hover, .footer a:hover, .contact-detail:hover { color: var(--gold); }
.nav-cta { padding: 10px 14px; border: 1px solid #806d42; border-radius: 6px; }
.nav-cta span { margin-left: 4px; color: var(--gold); }
.hero { border-block: 1px solid var(--line); background: radial-gradient(ellipse at 78% 44%, #193ba0 0%, var(--bg) 62%); }
.hero-inner { min-height: 510px; display: grid; grid-template-columns: 1.18fr 1fr; align-items: center; }
.hero-copy { padding-block: 65px; position: relative; z-index: 1; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--gold); font-size: .72rem; font-weight: 760; letter-spacing: .17em; }
.eyebrow span { width: 20px; height: 1px; background: currentColor; }
h1 { font-size: clamp(3.35rem, 6.5vw, 6.4rem); letter-spacing: -.075em; line-height: .99; margin: 20px 0 22px; }
h1 em { color: var(--gold); font-style: normal; }
.intro, .service-intro, .section-heading p, .product-copy p, .service-list p, .contact-panel p:not(.eyebrow) { color: var(--muted); line-height: 1.65; }
.intro { font-size: 1.09rem; max-width: 480px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; padding: 13px 17px; min-height: 47px; border: 1px solid transparent; border-radius: 6px; font-size: .875rem; font-weight: 750; }
.primary { background: var(--gold); color: #211907; }
.primary:hover { background: #ffe49a; }
.secondary { border-color: #4963a9; background: #12266f; }
.secondary:hover { border-color: var(--gold); }
.circuit { min-width: 0; }
.circuit svg { display: block; width: 112%; margin-left: -6%; }
.section { padding-block: 76px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin: 10px 0 26px; }
h2 { font-size: clamp(2.15rem, 4.3vw, 3.65rem); letter-spacing: -.055em; line-height: 1.06; }
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.product { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.product-image { position: relative; background: #10266b; aspect-ratio: 2.06; overflow: hidden; }
.product-image img { width: 100%; height: 100%; object-fit: cover; }
.product-image span { position: absolute; top: 12px; left: 12px; font-size: .63rem; font-weight: 800; letter-spacing: .12em; padding: 7px 10px; background: #07123c; color: var(--gold); border: 1px solid #806d42; border-radius: 4px; }
.product-copy { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.product-copy h3 { font-size: 1.8rem; line-height: 1.1; letter-spacing: -.04em; }
.product-copy p { margin-block: 9px 18px; }
.product-copy a { margin-top: auto; align-self: start; padding-block: 4px; color: var(--gold); font-size: .9rem; font-weight: 720; }
.product-copy a:hover { text-decoration: underline; text-underline-offset: 4px; }
.product-copy a span { margin-left: 6px; }
.services { border-block: 1px solid var(--line); background: #0b1f68; }
.services-inner { display: grid; grid-template-columns: 1fr 1.15fr; gap: 52px; }
.services h2 { margin: 12px 0 16px; }
.service-intro { max-width: 400px; }
.service-list { list-style: none; padding: 0; margin: 0; }
.service-list li { display: grid; grid-template-columns: 32px 1fr; gap: 14px; padding: 14px 0; border-top: 1px solid var(--line); }
.service-list li:last-child { border-bottom: 1px solid var(--line); }
.service-list li > span { padding-top: 4px; color: var(--gold); font-size: .76rem; font-variant-numeric: tabular-nums; }
.service-list h3 { font-size: 1.12rem; margin-bottom: 3px; }
.service-list p { font-size: .91rem; }
.contact-panel { display: flex; justify-content: space-between; align-items: center; gap: 28px; padding: clamp(24px, 5vw, 60px); background: radial-gradient(ellipse at 100% 0%, #1e43a7, #0b1f68 66%); border: 1px solid #4664b0; border-radius: 12px; }
.contact-panel h2 { margin: 12px 0 14px; max-width: 610px; }
.contact-links { display: grid; justify-items: start; gap: 9px; }
.contact-links .button { margin-bottom: 4px; }
.contact-detail { font-size: .9rem; color: var(--muted); overflow-wrap: anywhere; }
.footer { border-top: 1px solid var(--line); padding-block: 22px; display: flex; align-items: center; justify-content: space-between; gap: 14px; color: var(--muted); font-size: .86rem; }
.footer .logo { width: 170px; }
@media (max-width: 880px) {
  .shell { width: calc(100% - 52px); }
  .hero-inner { min-height: 440px; grid-template-columns: 1.3fr 1fr; }
  .services-inner { gap: 30px; }
}
@media (max-width: 620px) {
  .shell { width: calc(100% - 36px); }
  .masthead { flex-wrap: wrap; gap: 8px; padding-block: 14px; }
  .masthead .logo { width: 165px; }
  nav { width: 100%; justify-content: space-between; gap: 8px; }
  nav a { padding-block: 9px; }
  .hero-inner { min-height: 0; grid-template-columns: 1fr; }
  .hero-copy { padding: 44px 0 0; }
  .circuit { width: min(100%, 345px); margin: -4px auto -9px; }
  .circuit svg { width: 100%; margin-left: 0; }
  .section { padding-block: 46px; }
  .section-heading { align-items: start; flex-direction: column; gap: 9px; }
  .product-grid, .services-inner { grid-template-columns: 1fr; }
  .product-copy { padding: 20px; }
  .contact-panel { flex-direction: column; align-items: start; }
  .footer { flex-wrap: wrap; }
}