:root {
  --bg: #14181B;
  --surface: #1D2428;
  --surface-2: #232b30;
  --border: #262D34;
  --text: #ffffff;
  --muted: #95A1AC;
  --dim: #6b7680;
  --lime: #D8FE53;
  --lime-dim: #afd36a;
  --radius: 16px;
  --maxw: 960px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--lime); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---- Top nav ---- */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(13,13,13,0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { font-weight: 900; letter-spacing: 1px; font-size: 1.25rem; color: var(--text); }
.brand span { color: var(--lime); }
.nav-links { display: flex; gap: 20px; flex-wrap: wrap; }
.nav-links a { color: var(--muted); font-size: 0.9rem; font-weight: 600; }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* ---- Hero ---- */
.hero { padding: 88px 0 64px; }
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: 0.12em;
  font-size: 0.72rem; font-weight: 700; color: var(--lime); margin-bottom: 16px;
}
.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.6rem); line-height: 1.05; margin: 0 0 20px;
  font-weight: 900; letter-spacing: -0.02em;
}
.hero h1 .accent { color: var(--lime); }
.hero p.lead { font-size: clamp(1.05rem, 2.5vw, 1.3rem); color: var(--muted); max-width: 620px; margin: 0 0 32px; }

.btn {
  display: inline-block; background: var(--lime); color: #0d0d0d;
  font-weight: 800; padding: 14px 28px; border-radius: 100px; font-size: 0.95rem;
}
.btn:hover { text-decoration: none; filter: brightness(1.05); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--border); margin-left: 12px; }

/* ---- Sections ---- */
section { padding: 64px 0; border-top: 1px solid var(--border); }
section h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); font-weight: 800; letter-spacing: -0.01em; margin: 0 0 16px; }
section .sub { color: var(--muted); max-width: 640px; margin: 0 0 40px; }

/* ---- Steps ---- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }
.step {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px;
}
.step .num {
  font-family: "Arial Black", sans-serif; font-size: 1.6rem; color: var(--lime);
  font-variant-numeric: tabular-nums; margin-bottom: 8px;
}
.step h3 { margin: 0 0 6px; font-size: 1rem; }
.step p { margin: 0; color: var(--muted); font-size: 0.9rem; }

/* ---- Highlight card ---- */
.highlight {
  background: linear-gradient(135deg, rgba(216,254,83,0.08), rgba(216,254,83,0.02));
  border: 1px solid rgba(216,254,83,0.3); border-radius: var(--radius); padding: 40px;
}
.highlight h2 { color: var(--lime); }

/* ---- Feature grid ---- */
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.feature { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.feature .ico { font-size: 1.6rem; margin-bottom: 10px; }
.feature h3 { margin: 0 0 6px; font-size: 1.05rem; }
.feature p { margin: 0; color: var(--muted); font-size: 0.9rem; }

/* ---- Footer ---- */
footer { border-top: 1px solid var(--border); padding: 48px 0 64px; color: var(--dim); font-size: 0.85rem; }
footer .cols { display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; }
footer h4 { color: var(--text); font-size: 0.9rem; margin: 0 0 12px; }
footer a { color: var(--muted); display: block; margin-bottom: 6px; }
footer .legal { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--border); line-height: 1.7; }

/* ---- Legal document pages ---- */
.doc { padding: 56px 0 96px; }
.doc .back { color: var(--muted); font-size: 0.85rem; font-weight: 600; }
.doc h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); font-weight: 900; margin: 24px 0 4px; letter-spacing: -0.02em; }
.doc .meta { color: var(--dim); font-size: 0.85rem; margin-bottom: 40px; }
.doc h2 { font-size: 1.35rem; font-weight: 800; margin: 40px 0 12px; color: var(--text); }
.doc h3 { font-size: 1.05rem; font-weight: 700; margin: 24px 0 8px; color: var(--lime-dim); }
.doc p, .doc li { color: #d7d7d7; }
.doc ul { padding-left: 20px; }
.doc li { margin-bottom: 8px; }
.doc strong { color: var(--text); }
.doc hr { border: none; border-top: 1px solid var(--border); margin: 40px 0; }
.doc .table-scroll { overflow-x: auto; margin: 16px 0; }
.doc table { border-collapse: collapse; width: 100%; min-width: 480px; font-size: 0.9rem; }
.doc th, .doc td { border: 1px solid var(--border); padding: 10px 12px; text-align: left; vertical-align: top; }
.doc th { background: var(--surface-2); color: var(--text); font-weight: 700; }
.doc .placeholder { background: rgba(216,254,83,0.12); color: var(--lime); padding: 0 6px; border-radius: 4px; font-size: 0.85em; }