:root {
  color-scheme: dark;
  --bg: #101226;
  --panel: #1b1f3d;
  --text: #f4f7ff;
  --muted: #bac3df;
  --accent: #62e4f5;
  --accent-secondary: #b68cff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(circle at top, #252858 0, var(--bg) 52rem);
  color: var(--text);
  font-family: Outfit, "Plus Jakarta Sans", system-ui, sans-serif;
  line-height: 1.65;
}

a { color: var(--accent); }

.container { width: min(70rem, calc(100% - 2.5rem)); margin: 0 auto; }

.site-header {
  border-bottom: 1px solid rgba(255, 255, 255, .15);
  padding: 1rem 0;
}

.brand { color: var(--text); font-size: 1.2rem; font-weight: 800; text-decoration: none; }

.breadcrumbs { color: var(--muted); font-size: .9rem; margin: 2rem 0 1rem; }

.hero { max-width: 50rem; padding: 1rem 0 3rem; }

.eyebrow { color: var(--accent); font-size: .85rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

h1, h2, h3 { line-height: 1.18; }
h1 { font-size: clamp(2.3rem, 7vw, 4.5rem); margin: .3rem 0 1rem; }
h2 { font-size: 1.7rem; margin-top: 0; }
h3 { font-size: 1.15rem; }

.lead { color: var(--muted); font-size: 1.2rem; }

.button {
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  border-radius: 999px;
  color: #091020;
  display: inline-block;
  font-weight: 800;
  padding: .75rem 1.25rem;
  text-decoration: none;
}

.grid { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); margin: 2.5rem 0; }

.card, .content-section {
  background: rgba(27, 31, 61, .8);
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 1rem;
  padding: 1.5rem;
}

.content-section { margin: 1.25rem 0; }
.content-section p:last-child { margin-bottom: 0; }

.steps { padding-left: 1.3rem; }
.steps li { margin-bottom: .75rem; }

.site-footer { color: var(--muted); font-size: .9rem; padding: 2rem 0 3rem; }

@media (max-width: 40rem) {
  .container { width: min(100% - 1.5rem, 70rem); }
  .hero { padding-bottom: 2rem; }
}