* { box-sizing: border-box; }
:root {
  --green: #a6ff22;
  --green-soft: #7de21d;
  --mint: #b7ffd0;
  --bg: #020602;
  --panel: rgba(2, 12, 5, 0.78);
  --line: rgba(166, 255, 34, 0.36);
}
html, body { margin: 0; background: var(--bg); color: #eaffdf; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
body { min-height: 100vh; }
a { color: var(--green); }
.hero { position: relative; min-height: 100vh; display: grid; place-items: center; overflow: hidden; }
.hero-image { width: 100%; min-height: 100vh; object-fit: cover; display: block; filter: saturate(1.05); }
.cta-panel {
  position: absolute;
  left: clamp(18px, 5vw, 84px);
  bottom: clamp(24px, 7vw, 96px);
  max-width: 620px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(0,0,0,.78), rgba(9,32,7,.58));
  box-shadow: 0 0 42px rgba(166,255,34,.16);
  backdrop-filter: blur(6px);
}
.eyebrow { color: var(--green); letter-spacing: .34em; font-size: 14px; margin: 0 0 10px; }
h1 { font-size: clamp(42px, 8vw, 92px); line-height: .92; margin: 0 0 18px; color: var(--green); text-transform: uppercase; text-shadow: 0 0 22px rgba(166,255,34,.35); }
.subhead { font-size: clamp(16px, 2vw, 22px); line-height: 1.55; margin: 0 0 24px; color: #f3ffe8; }
.button {
  display: inline-block;
  padding: 16px 24px;
  border: 1px solid var(--green);
  border-radius: 999px;
  color: var(--green);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 800;
  background: rgba(80, 140, 0, .16);
  box-shadow: 0 0 24px rgba(166,255,34,.2);
}
.note { color: var(--mint); margin: 16px 0 0; font-size: 14px; }
.section { max-width: 1100px; margin: 0 auto; padding: 72px 22px; }
.section h2 { color: var(--green); font-size: clamp(32px, 5vw, 60px); margin: 0 0 16px; text-transform: uppercase; }
.section > p { font-size: 20px; line-height: 1.6; color: #dfffd3; max-width: 850px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 36px; }
article { border: 1px solid var(--line); border-radius: 18px; padding: 22px; background: var(--panel); }
article h3 { color: var(--green); font-size: 24px; text-transform: uppercase; margin: 0 0 12px; }
article p { color: #dfffd3; line-height: 1.55; margin: 0; }
footer { border-top: 1px solid var(--line); padding: 28px 22px; text-align: center; color: #9ed78b; }
@media (max-width: 850px) {
  .hero { min-height: auto; display: block; }
  .hero-image { min-height: auto; height: auto; }
  .cta-panel { position: static; margin: 16px; }
  .cards { grid-template-columns: 1fr; }
}