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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: #0a0a0a;
  color: #ccc;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial,
    sans-serif;
  font-weight: 300;
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: #4a90e2;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  border-bottom: 1px solid #333;
  padding: 1.25rem 1.5rem;
}

.site-header-inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 42rem;
}

.logo {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: lowercase;
}

.logo:hover {
  text-decoration: none;
}

.logo-accent {
  color: #4a90e2;
}

nav a {
  color: #888;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  margin-left: 1.5rem;
  text-decoration: none;
}

nav a:hover,
nav a[aria-current='page'] {
  color: #fff;
  text-decoration: none;
}

main {
  margin: 0 auto;
  max-width: 42rem;
  padding: 3rem 1.5rem 4rem;
}

h1 {
  color: #fff;
  font-size: 1.75rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h2 {
  color: #fff;
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  margin-top: 2rem;
  text-transform: uppercase;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

.lede {
  color: #bbb;
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.feature-list {
  list-style: none;
  margin-bottom: 1.5rem;
}

.feature-list li {
  border-left: 2px solid #333;
  margin-bottom: 0.75rem;
  padding-left: 1rem;
}

.feature-list li strong {
  color: #fff;
  font-weight: 400;
}

.cta-block {
  border: 1px solid #333;
  margin-top: 2.5rem;
  padding: 1.25rem 1.5rem;
}

.cta-block p {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 0;
}

.site-footer {
  border-top: 1px solid #333;
  color: #666;
  font-size: 0.8rem;
  margin-top: auto;
  padding: 1.5rem;
  text-align: center;
}

.site-footer a {
  color: #888;
}

.prose h2:first-of-type {
  margin-top: 0;
}

.prose ul {
  margin-bottom: 1rem;
  padding-left: 1.25rem;
}

.prose li {
  margin-bottom: 0.35rem;
}

.updated {
  color: #666;
  font-size: 0.85rem;
  margin-bottom: 2rem;
}