:root {
  --green: #16a34a;
  --green-dark: #15803d;
  --green-light: #22c55e;
  --ink: #0f172a;
  --muted: #64748b;
  --bg: #f8fafc;
  --card: #ffffff;
  --line: #e2e8f0;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--green-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 20px; }

/* Header */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; }
.brand .ball { font-size: 26px; }
.nav a { color: var(--ink); font-weight: 600; font-size: 15px; margin-left: 18px; }

/* Hero */
.hero {
  background: linear-gradient(140deg, var(--green-light), var(--green-dark));
  color: #fff; text-align: center;
  padding: 64px 20px 72px;
}
.hero .ball { font-size: 72px; display: block; margin-bottom: 8px; }
.hero h1 { font-size: 42px; font-weight: 900; letter-spacing: -0.5px; }
.hero p { font-size: 19px; opacity: 0.95; margin-top: 12px; }
.badge {
  display: inline-block; margin-top: 28px; padding: 12px 22px;
  background: rgba(255,255,255,0.16); border: 1px solid rgba(255,255,255,0.4);
  border-radius: 999px; color: #fff; font-weight: 700; font-size: 15px;
}

/* Sections */
section { padding: 56px 0; }
h2 { font-size: 28px; font-weight: 800; margin-bottom: 8px; }
.lead { color: var(--muted); margin-bottom: 28px; font-size: 17px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  padding: 22px;
}
.card .ic { font-size: 28px; }
.card h3 { font-size: 17px; margin: 10px 0 4px; }
.card p { color: var(--muted); font-size: 15px; }
.steps { counter-reset: s; display: grid; gap: 14px; }
.steps li { list-style: none; display: flex; gap: 14px; align-items: flex-start; }
.steps li::before {
  counter-increment: s; content: counter(s);
  flex: 0 0 32px; height: 32px; border-radius: 50%;
  background: var(--green); color: #fff; font-weight: 800;
  display: grid; place-items: center; font-size: 15px;
}

/* Legal pages */
.legal { background: var(--card); }
.legal h1 { font-size: 32px; font-weight: 800; margin-bottom: 4px; }
.legal .updated { color: var(--muted); margin-bottom: 28px; }
.legal h2 { font-size: 20px; margin: 28px 0 8px; }
.legal p, .legal li { color: #334155; margin-bottom: 10px; }
.legal ul { padding-left: 22px; }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 32px 0; color: var(--muted); font-size: 14px; }
footer .row { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; }
footer a { color: var(--muted); margin-right: 16px; }

@media (max-width: 600px) {
  .hero h1 { font-size: 32px; }
  .nav a { margin-left: 12px; font-size: 14px; }
}