:root {
  color-scheme: dark;
  --ink: #f2f4ed;
  --muted: #aeb4aa;
  --green: #c8ff36;
  --line: rgba(242, 244, 237, .14);
  --surface: rgba(255, 255, 255, .04);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 86% 10%, rgba(200, 255, 54, .17), transparent 24rem),
    linear-gradient(135deg, #101411 0%, #050605 70%);
}

main { max-width: 1080px; margin: 0 auto; padding: clamp(2rem, 7vw, 7rem) 1.5rem 3rem; }
.eyebrow { color: var(--green); font-size: .74rem; font-weight: 800; letter-spacing: .18em; margin: 0 0 1.7rem; }
h1 { font-size: clamp(2.8rem, 8vw, 6.8rem); letter-spacing: -.065em; line-height: .91; margin: 0; max-width: 850px; }
h1 span { color: var(--muted); }
.lead { color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.35rem); line-height: 1.6; margin: 2rem 0 3rem; max-width: 650px; }
.state { align-items: flex-start; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; display: flex; gap: 1rem; max-width: 650px; padding: 1.15rem 1.2rem; }
.state strong { font-size: 1rem; }
.state p, .foot { color: var(--muted); line-height: 1.5; margin: .3rem 0 0; }
.signal { background: var(--green); border-radius: 50%; box-shadow: 0 0 0 7px rgba(200, 255, 54, .12); flex: 0 0 auto; height: .68rem; margin-top: .3rem; width: .68rem; }
.modules { border-top: 1px solid var(--line); display: grid; gap: 0; grid-template-columns: repeat(3, 1fr); margin-top: clamp(4rem, 10vw, 8rem); }
article { border-bottom: 1px solid var(--line); padding: 1.25rem 1rem 1.5rem 0; }
article + article { border-left: 1px solid var(--line); padding-left: 1.2rem; }
article span { color: var(--green); font-size: .78rem; font-weight: 800; letter-spacing: .1em; }
h2 { font-size: 1.35rem; letter-spacing: -.03em; margin: .7rem 0 .4rem; }
article p { color: var(--muted); line-height: 1.45; margin: 0; max-width: 255px; }
.foot { font-size: .9rem; margin-top: 2rem; }

@media (max-width: 720px) {
  .modules { grid-template-columns: 1fr; }
  article + article { border-left: 0; padding-left: 0; }
}