:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #050a11;
  color: #f8fafc;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: radial-gradient(circle at 75% 10%, rgba(99,215,68,.07), transparent 28%), #050a11; color: #f8fafc; }
a { color: inherit; }
.shell { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(255,255,255,.07); background: rgba(5,10,17,.94); backdrop-filter: blur(18px); }
.header-inner { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; }
.brand img { width: 44px; height: 34px; object-fit: contain; }
.brand em { color: #63d744; font-style: normal; }
.header nav { display: flex; gap: 18px; font-size: 13px; color: #94a3b8; }
.header nav a { text-decoration: none; }
.header nav a:hover { color: #63d744; }
.hero { padding: 76px 0 52px; }
.eyebrow { display: inline-flex; padding: 7px 11px; border: 1px solid rgba(99,215,68,.25); border-radius: 999px; color: #86ef6d; background: rgba(99,215,68,.06); font-size: 12px; }
h1 { max-width: 900px; margin: 22px 0 18px; font-size: clamp(38px, 6vw, 68px); line-height: 1.04; letter-spacing: -.045em; }
.lead { max-width: 800px; margin: 0; color: #aab5c5; font-size: clamp(17px, 2vw, 21px); line-height: 1.65; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 22px; border-radius: 12px; text-decoration: none; font-size: 14px; font-weight: 800; }
.button-primary { background: linear-gradient(90deg, #69db48, #55c939); color: #061006; }
.button-secondary { border: 1px solid rgba(255,255,255,.12); color: #d6dee9; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 28px 0; }
.card { padding: 24px; border: 1px solid rgba(255,255,255,.07); border-radius: 18px; background: #0c1420; }
.card strong { display: block; margin-bottom: 8px; font-size: 16px; }
.card p { margin: 0; color: #8794a8; line-height: 1.65; }
.content { padding: 24px 0 76px; }
article { max-width: 840px; }
h2 { margin: 44px 0 14px; font-size: clamp(25px, 3vw, 34px); letter-spacing: -.025em; }
h3 { margin: 28px 0 10px; font-size: 20px; }
article p, article li { color: #aab5c5; font-size: 16px; line-height: 1.78; }
article ul, article ol { padding-left: 23px; }
.note { margin: 30px 0; padding: 20px 22px; border-left: 3px solid #63d744; border-radius: 0 14px 14px 0; background: rgba(99,215,68,.06); color: #cbd5e1; }
.faq { margin-top: 46px; }
.faq details { margin: 10px 0; padding: 17px 18px; border: 1px solid rgba(255,255,255,.07); border-radius: 14px; background: #0c1420; }
.faq summary { cursor: pointer; font-weight: 750; }
.faq p { margin-bottom: 0; font-size: 14px; }
.related { margin-top: 52px; padding: 24px; border: 1px solid rgba(255,255,255,.07); border-radius: 18px; background: #09111c; }
.related-links { display: flex; flex-wrap: wrap; gap: 10px; }
.related a { padding: 9px 12px; border-radius: 9px; background: rgba(255,255,255,.04); color: #b5c0cf; text-decoration: none; font-size: 13px; }
.related a:hover { color: #63d744; }
.footer { border-top: 1px solid rgba(255,255,255,.06); padding: 26px 0; color: #657186; font-size: 12px; }
@media (max-width: 760px) {
  .header nav { display: none; }
  .hero { padding-top: 48px; }
  .grid { grid-template-columns: 1fr; }
  .card { padding: 20px; }
}