/* Heads-up Security · coming-soon page · Cockpit palette (identity board, October 2026) */

@font-face { font-family: "Instrument Sans"; font-weight: 700; font-display: swap; src: url(/fonts/instrument-sans-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-weight: 600; font-display: swap; src: url(/fonts/instrument-sans-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-weight: 500; font-display: swap; src: url(/fonts/jetbrains-mono-latin-500-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Sans 3"; font-weight: 400; font-display: swap; src: url(/fonts/source-sans-3-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Sans 3"; font-weight: 600; font-display: swap; src: url(/fonts/source-sans-3-latin-600-normal.woff2) format("woff2"); }

:root {
  color-scheme: dark;
  --cockpit: #0D1117;
  --cockpit-2: #161C24;
  --pale: #E6EFE9;
  --pale-muted: #8A9690;
  --hud: #43D17C;
  --line: #262E38;
  --display: "Instrument Sans", system-ui, "Segoe UI", sans-serif;
  --body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--cockpit);
  color: var(--pale);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  padding: env(safe-area-inset-top, 0) 16px env(safe-area-inset-bottom, 0);
}

img { max-width: 100%; height: auto; display: block; }

main {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 56px 0 64px;
}

header { margin-bottom: clamp(40px, 8vh, 72px); }

/* Horizontal lock-up with descriptor: minimum height 56 px per the usage sheet. */
.lockup { height: 72px; width: auto; }

h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  text-wrap: balance;
  max-width: 16ch;
}

.lede {
  margin: 22px 0 0;
  font-size: clamp(18px, 2vw, 21px);
  color: #B9C6BE;
  max-width: 54ch;
  text-wrap: pretty;
}

.services {
  margin: 20px 0 0;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hud);
}

/* Wrap between services, never inside one. */
.services span:not(.sep) { white-space: nowrap; }

.contact { margin-top: clamp(40px, 7vh, 64px); }

.status {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pale-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hud);
  box-shadow: 0 0 0 4px rgba(67, 209, 124, 0.18);
  flex: none;
}

.addr {
  display: inline-block;
  font-family: var(--mono);
  font-size: clamp(16px, 2.4vw, 20px);
  color: var(--pale);
  background: var(--cockpit-2);
  border: 1px solid #2a3440;
  border-radius: 5px;
  padding: 12px 16px;
  text-decoration: none;
  overflow-wrap: anywhere;
  min-height: 48px;
}

.addr:hover, .addr:focus-visible { border-color: var(--hud); color: var(--hud); }
a:focus-visible { outline: 2px solid var(--hud); outline-offset: 3px; }

.horizon {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--hud) 0 6px, transparent 6px 14px);
  opacity: 0.35;
}

footer {
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 24px 0 32px;
  display: grid;
  gap: 4px;
  font-size: 14px;
  color: var(--pale-muted);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@media (max-width: 560px) {
  .lockup { height: 60px; }
  .services .sep { display: none; }
  .services span { display: block; line-height: 1.9; }
  main { padding: 40px 0 48px; }
  .addr { display: block; text-align: center; }
}