:root {
  color-scheme: dark;
  --bg: #06111f;
  --bg-deep: #030812;
  --bg-soft: #0a1a2d;
  --card: rgba(10, 29, 49, .72);
  --card-strong: rgba(12, 38, 64, .88);
  --fg: #eef8ff;
  --muted: #9fb7ca;
  --brand: #20d6ff;
  --brand-2: #77bfff;
  --brand-haze: rgba(32, 214, 255, .16);
  --brand-haze-2: rgba(119, 191, 255, .12);
  --border: rgba(145, 213, 255, .22);
  --border-soft: rgba(145, 213, 255, .14);
  --grid-line: rgba(145, 213, 255, .035);
  --ring: rgba(32, 214, 255, .42);
  --shadow: 0 24px 80px rgba(0, 0, 0, .34);
  --radius: 18px;
  --radius-lg: 28px;
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
  min-height: 100vh;
  margin: 0;
  color: var(--fg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 15% 12%, var(--brand-haze), transparent 28rem),
    radial-gradient(circle at 86% 8%, var(--brand-haze-2), transparent 24rem),
    linear-gradient(135deg, var(--bg), var(--bg-deep) 68%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black, transparent 86%);
}

a { color: inherit; }

a:focus-visible {
  border-radius: 16px;
  outline: 3px solid var(--ring);
  outline-offset: 5px;
}

.shell {
  width: min(1120px, calc(100% - 40px));
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-mark {
  flex: 0 0 auto;
  width: 76px;
  height: 76px;
  object-fit: contain;
}

.brand-copy strong {
  display: block;
  font-size: 15px;
  letter-spacing: .01em;
}

.brand-copy span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(10, 29, 49, .48);
  box-shadow: inset 0 1px rgba(119, 191, 255, .06);
  font-size: 12px;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 12px rgba(32, 214, 255, .75);
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 54px 0 84px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(44px, 7vw, 82px);
  line-height: .98;
  letter-spacing: -.045em;
}

.lead {
  max-width: 690px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.65;
}

.services {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 48px;
}

.service {
  position: relative;
  min-height: 245px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--card-strong), var(--card));
  box-shadow: var(--shadow), inset 0 1px rgba(119, 191, 255, .06);
  text-decoration: none;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.service:hover,
.service:focus-visible {
  border-color: var(--ring);
  box-shadow: 0 26px 86px rgba(0, 0, 0, .44), 0 0 48px rgba(32, 214, 255, .12);
  outline: none;
  transform: translateY(-3px);
}

.service-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.service-kicker {
  color: var(--brand);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.arrow {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--brand);
  background: rgba(3, 8, 18, .32);
  font-size: 20px;
  transition: transform .18s ease;
}

.service:hover .arrow,
.service:focus-visible .arrow { transform: translate(2px, -2px); }

.service h2 {
  margin: 38px 0 10px;
  font-size: clamp(25px, 3vw, 34px);
  letter-spacing: -.025em;
}

.service p {
  max-width: 440px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.service-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.chip {
  padding: 6px 9px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(3, 8, 18, .25);
  font-size: 11px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding: 24px 0 30px;
  border-top: 1px solid var(--border-soft);
  color: var(--muted);
  font-size: 12px;
}

footer a { text-decoration: none; }
footer a:hover { color: var(--brand); }

@media (max-width: 760px) {
  .shell { width: min(100% - 28px, 1120px); }
  .topbar { padding: 20px 0; }
  .brand-mark { width: 64px; height: 64px; }
  .status { display: none; }
  main { justify-content: flex-start; padding: 64px 0; }
  .services { grid-template-columns: 1fr; margin-top: 36px; }
  .service { min-height: 220px; padding: 24px; border-radius: 22px; }
  .service h2 { margin-top: 30px; }
}

@media (max-width: 420px) {
  .brand { gap: 11px; }
  .brand-mark { width: 56px; height: 56px; }
  .brand-copy strong { font-size: 14px; }
  .brand-copy span { font-size: 11px; }
  h1 { font-size: clamp(40px, 13vw, 52px); }
}

@media (prefers-reduced-motion: reduce) {
  .service,
  .arrow { transition: none; }
}