:root {
  color-scheme: dark;
  --ink: #f4f7fb;
  --muted: #aab5c4;
  --line: rgba(255, 255, 255, 0.12);
  --panel: rgba(18, 26, 38, 0.78);
  --accent: #8be7c0;
  --accent-2: #7fb7ff;
}

* { box-sizing: border-box; }

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(75, 141, 255, 0.18), transparent 34rem),
    radial-gradient(circle at 88% 76%, rgba(66, 224, 163, 0.13), transparent 30rem),
    #090e16;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

main { width: min(1060px, calc(100% - 40px)); margin: 0 auto; padding: 42px 0 30px; }

.masthead { display: flex; align-items: center; gap: 18px; }
.masthead img { border-radius: 18px; box-shadow: 0 12px 40px rgba(0, 0, 0, 0.32); }
.eyebrow { margin: 0 0 4px; color: var(--accent); font: 700 0.74rem/1.2 ui-monospace, monospace; letter-spacing: 0.18em; }
h1 { margin: 0; font-size: clamp(1.35rem, 4vw, 2rem); letter-spacing: -0.03em; }

.hero { margin: clamp(64px, 10vw, 120px) 0 68px; max-width: 850px; }
.status { display: flex; align-items: center; gap: 9px; margin: 0 0 22px; color: var(--accent); font-size: 0.86rem; font-weight: 650; }
.status span { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 18px var(--accent); }
h2 { margin: 0; max-width: 800px; font-size: clamp(2.7rem, 8vw, 6.4rem); line-height: 0.98; letter-spacing: -0.065em; }
.lede { max-width: 720px; margin: 30px 0; color: var(--muted); font-size: clamp(1.05rem, 2.2vw, 1.35rem); line-height: 1.65; }
.address { display: inline-flex; flex-wrap: wrap; gap: 0.35em; padding: 16px 20px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); font: 600 clamp(1rem, 3vw, 1.35rem)/1.2 ui-monospace, "Cascadia Code", monospace; box-shadow: inset 0 1px rgba(255,255,255,0.04); }
.address span:first-child { color: var(--accent); }
.address span:last-child { color: var(--accent-2); }
.coming { margin: 17px 0 0; color: var(--muted); font-size: 0.9rem; }

.principles { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.principles article { padding: 28px 28px 28px 0; }
.principles article + article { padding-left: 28px; border-left: 1px solid var(--line); }
h3 { margin: 0 0 10px; font-size: 1rem; }
.principles p { margin: 0; color: var(--muted); font-size: 0.92rem; line-height: 1.6; }

footer { display: flex; justify-content: space-between; gap: 20px; padding-top: 27px; color: var(--muted); font-size: 0.82rem; }
footer p { margin: 0; }
footer nav { display: flex; gap: 20px; }
a { color: var(--ink); text-decoration-color: rgba(255,255,255,0.35); text-underline-offset: 4px; }
a:hover, a:focus-visible { color: var(--accent); }

@media (max-width: 700px) {
  main { width: min(100% - 28px, 1060px); padding-top: 26px; }
  .masthead img { width: 56px; height: 56px; }
  .hero { margin: 58px 0 54px; }
  .principles { grid-template-columns: 1fr; }
  .principles article { padding: 22px 0; }
  .principles article + article { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  footer { flex-direction: column; }
}