:root {
  --bg: #faf9f7;
  --fg: #16161a;
  --muted: #6b6b72;
  --accent: #0f766e;
  --accent-hover: #115e59;
  --cta-fg: #ffffff;
  --glow: rgba(15, 118, 110, 0.1);
  --border: rgba(22, 22, 26, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0f12;
    --fg: #f2f1ee;
    --muted: #9a9aa3;
    --accent: #2dd4bf;
    --accent-hover: #5eead4;
    --cta-fg: #06251f;
    --glow: rgba(45, 212, 191, 0.12);
    --border: rgba(242, 241, 238, 0.1);
  }
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  display: flex;
  flex-direction: column;
}

.intro {
  padding: 4.5rem 1.5rem 3.5rem;
  text-align: center;
  background: radial-gradient(60rem 26rem at 50% 0%, var(--glow), transparent 70%);
}

.eyebrow {
  font-size: 0.8125rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}

.tagline {
  color: var(--muted);
  font-size: 1.0625rem;
  max-width: 46ch;
  margin: 0 auto;
}

.intro .cta {
  margin-top: 1.75rem;
}

main {
  flex: 1;
}

.domain-section {
  border-top: 1px solid var(--border);
  padding: 4.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
}

.domain {
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-weight: 600;
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 1.1;
  overflow-wrap: break-word;
  max-width: 20ch;
}

.section-note {
  color: var(--muted);
  font-size: 1.0625rem;
  max-width: 40ch;
}

.cta {
  display: inline-block;
  text-decoration: none;
  color: var(--cta-fg);
  background: var(--accent);
  border-radius: 999px;
  padding: 0.85rem 2.1rem;
  font-size: 1rem;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.2s ease;
}

.cta:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.footer {
  border-top: 1px solid var(--border);
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.875rem;
}

.section-title {
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-weight: 600;
  font-size: clamp(1.35rem, 3.5vw, 1.9rem);
}

.section-note a {
  color: var(--accent);
}

.steps {
  list-style: none;
  counter-reset: step;
  max-width: 60ch;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  text-align: left;
}

.steps li {
  counter-increment: step;
  display: flex;
  gap: 0.9rem;
  align-items: baseline;
}

.steps li::before {
  content: counter(step);
  flex: 0 0 auto;
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-weight: 600;
  color: var(--accent);
}