:root {
  --navy-950: #050b15;
  --navy-900: #07101d;
  --navy-800: #0b1d32;
  --blue-700: #126fae;
  --blue-500: #19a8f4;
  --cyan-300: #8ddcff;
  --ice-100: #edf7ff;
  --ice-200: #d8edfc;
  --ink: #081a2c;
  --muted: #afc2d6;
  --line: rgba(141, 220, 255, 0.2);
  --max-width: 1160px;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ice-100);
  background: var(--navy-950);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 0; background: var(--navy-950); }
a { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid var(--cyan-300); outline-offset: 3px; }
img { max-width: 100%; height: auto; }
button, input { font: inherit; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 10; padding: .75rem 1rem; background: var(--cyan-300); color: var(--navy-950); font-weight: 700; }
.skip-link:focus { top: 1rem; }
.site-header { position: sticky; top: 0; z-index: 5; border-bottom: 1px solid var(--line); background: rgba(5, 11, 21, .94); backdrop-filter: blur(16px); }
.header-inner, .container { width: min(calc(100% - 2.5rem), var(--max-width)); margin: 0 auto; }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; font-weight: 800; letter-spacing: -.04em; font-size: 1.2rem; }
.brand-mark { width: 2.2rem; height: 2.2rem; object-fit: cover; object-position: left center; border-radius: 50%; box-shadow: 0 0 20px rgba(25, 168, 244, .35); }
.brand-word { color: #fff; }
.site-nav { display: flex; align-items: center; gap: 1.25rem; font-size: .84rem; color: var(--muted); }
.site-nav a { text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--cyan-300); }
.nav-cta { color: var(--navy-950) !important; background: var(--cyan-300); padding: .7rem .9rem; font-weight: 700; }
.menu-toggle { display: none; min-height: 44px; border: 1px solid var(--line); background: transparent; color: #fff; padding: .55rem .7rem; }

.hero { position: relative; overflow: hidden; background: radial-gradient(circle at 78% 20%, rgba(25,168,244,.18), transparent 32%), var(--navy-900); }
.hero::after { content: ""; position: absolute; inset: auto -10% -58% 52%; height: 80%; border: 1px solid rgba(141,220,255,.13); border-radius: 50%; transform: rotate(-12deg); pointer-events: none; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 3rem; min-height: 600px; padding: 5rem 0; }
.eyebrow, .section-kicker { margin: 0 0 1rem; color: var(--cyan-300); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; }
h1, h2, h3 { margin: 0; letter-spacing: -.045em; line-height: 1.03; }
h1 { max-width: 720px; font-size: clamp(2.9rem, 7vw, 6.2rem); }
h2 { font-size: clamp(2rem, 4vw, 3.8rem); }
h3 { font-size: 1.3rem; }
.hero-copy, .lead { max-width: 620px; color: var(--muted); font-size: 1.08rem; line-height: 1.7; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 2.8rem; padding: .75rem 1rem; border: 1px solid transparent; text-decoration: none; font-weight: 700; }
.button-primary { background: var(--cyan-300); color: var(--navy-950); }
.button-secondary { border-color: var(--line); color: var(--cyan-300); }
.hero-logo { display: grid; place-items: center; min-height: 320px; padding: 1.25rem; border: 1px solid #204a77; background: linear-gradient(135deg, rgba(19,45,79,.72), rgba(5,12,22,.25)); box-shadow: 0 0 34px rgba(0,129,255,.14); }
.hero-logo img { width: min(100%, 560px); mix-blend-mode: screen; }

.light-section { background: var(--ice-100); color: var(--ink); }
.light-section .section-kicker { color: var(--blue-700); }
.dark-section { background: var(--navy-800); }
.section { padding: 5.5rem 0; }
.section-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 4rem; align-items: start; }
.section-copy { max-width: 690px; color: #416075; font-size: 1.05rem; line-height: 1.75; }
.principles, .expertise-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: rgba(18,111,174,.28); border: 1px solid rgba(18,111,174,.28); }
.principle, .expertise-item { padding: 1.5rem; background: var(--ice-100); }
.principle strong, .expertise-item strong { display: block; margin-bottom: .5rem; color: var(--blue-700); }
.principle p, .expertise-item p { margin: 0; color: #416075; line-height: 1.6; }
.number { display: block; margin-bottom: 1rem; color: var(--blue-700); font-size: .75rem; letter-spacing: .12em; }
.statement { padding: 2rem; border-left: 3px solid var(--blue-500); background: rgba(25,168,244,.08); color: var(--ice-100); font-size: clamp(1.35rem, 3vw, 2.3rem); line-height: 1.18; }
.page-hero { padding: 7rem 0 4rem; background: radial-gradient(circle at 82% 25%, rgba(25,168,244,.16), transparent 35%), var(--navy-900); }
.page-hero .lead { margin-bottom: 0; }
.contact-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.contact-block { padding: 1.5rem; border: 1px solid rgba(25,168,244,.35); background: #f8fcff; }
.contact-block p { color: #416075; line-height: 1.65; }
.contact-block strong { display: block; margin-bottom: .5rem; color: var(--blue-700); }
.pending { color: #416075; font-size: .9rem; }
.site-footer { padding: 2rem 0; border-top: 1px solid var(--line); background: var(--navy-950); color: var(--muted); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; font-size: .82rem; }
.footer-nav { display: flex; gap: 1rem; }
.footer-nav a { text-decoration: none; }
.footer-nav a:hover { color: var(--cyan-300); }

@media (max-width: 760px) {
  .header-inner, .container { width: min(calc(100% - 1.5rem), var(--max-width)); }
  .header-inner { min-height: 68px; }
  .menu-toggle { display: inline-flex; }
  .site-nav { display: none; position: absolute; left: .75rem; right: .75rem; top: 68px; flex-direction: column; align-items: stretch; gap: 0; padding: .6rem; border: 1px solid var(--line); background: var(--navy-900); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: .8rem; }
  .hero-grid, .section-grid, .contact-panel { grid-template-columns: 1fr; gap: 2rem; }
  .hero-grid { min-height: auto; padding: 4rem 0; }
  .hero-logo { min-height: 210px; }
  .section { padding: 3.8rem 0; }
  .principles, .expertise-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 5rem 0 3rem; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

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