:root {
  --bg: #0e0f12;
  --surface: #17191e;
  --ink: #f6f4ef;
  --dim: rgba(246, 244, 239, 0.66);
  --line: rgba(246, 244, 239, 0.1);
  --accent: #ff6a3d;
  --mark: rgba(255, 201, 77, 0.22);
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #faf8f4;
    --surface: #ffffff;
    --ink: #16171a;
    --dim: rgba(22, 23, 26, 0.68);
    --line: rgba(22, 23, 26, 0.1);
    --accent: #d9481a;
    --mark: rgba(255, 201, 77, 0.45);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Bricolage Grotesque', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.65;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 96px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 48px;
}

.wordmark {
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}

nav a {
  color: var(--dim);
  text-decoration: none;
  margin-left: 16px;
}

nav a:hover,
nav a[aria-current='page'] {
  color: var(--ink);
}

h1 {
  font-size: clamp(36px, 7vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
}

h2 {
  font-size: 22px;
  letter-spacing: -0.01em;
  margin: 48px 0 8px;
}

h3 {
  font-size: 18px;
  margin: 28px 0 4px;
}

p,
li {
  color: var(--dim);
}

strong {
  color: var(--ink);
}

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

.meta {
  color: var(--dim);
  margin-bottom: 32px;
}

.summary {
  background: var(--surface);
  border-radius: 24px;
  padding: 8px 24px;
  margin: 32px 0;
}

.summary ul {
  padding-left: 18px;
}

.summary li {
  margin: 12px 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 15px;
}

th,
td {
  text-align: left;
  vertical-align: top;
  padding: 12px 12px 12px 0;
  border-bottom: 1px solid var(--line);
}

th {
  color: var(--ink);
  font-weight: 700;
}

td {
  color: var(--dim);
}

mark {
  background: var(--mark);
  color: var(--ink);
  padding: 0 4px;
  border-radius: 4px;
}

.hero {
  padding: 48px 0;
}

.hero p {
  font-size: 20px;
}

footer {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 14px;
}

@media (max-width: 560px) {
  table,
  thead,
  tbody,
  tr,
  th,
  td {
    display: block;
  }
  thead {
    display: none;
  }
  td {
    border: 0;
    padding: 4px 0;
  }
  tr {
    border-bottom: 1px solid var(--line);
    padding: 12px 0;
  }
  td:first-child {
    color: var(--ink);
    font-weight: 700;
  }
}