:root {
  --ink: #1b1d22;
  --muted: #6b6d76;
  --canvas: #f5f5f7;
  --paper: #fffcf7;
  --line: #dcdde2;
  --acid: #e3f86b;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--canvas);
  color: var(--ink);
  font-family: "Apple SD Gothic Neo", "Noto Sans KR", "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.7;
}

a {
  color: inherit;
}

a:hover {
  text-decoration-thickness: 2px;
}

.wrap {
  width: min(42rem, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 2.75rem 0 4.5rem;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  margin: 0 0 1.75rem;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.brand b {
  font-weight: 700;
}

.brand i {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--acid);
  border-radius: 1px;
}

nav {
  display: flex;
  gap: 1rem;
  margin: 0 0 2.25rem;
  font-size: 0.92rem;
}

nav a[aria-current="page"] {
  text-decoration: none;
  box-shadow: inset 0 -0.45rem 0 var(--acid);
}

h1 {
  margin: 0 0 0.6rem;
  font-size: 2rem;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.lede,
.meta {
  color: var(--muted);
}

.lede {
  margin: 0 0 2rem;
}

.meta {
  margin: 0 0 2.25rem;
  font-size: 0.92rem;
}

article,
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 1.35rem 1.4rem;
}

article + article,
.card + .card {
  margin-top: 0.85rem;
}

h2 {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

p,
ul {
  margin: 0;
}

ul {
  padding-left: 1.15rem;
}

li + li {
  margin-top: 0.35rem;
}

.note {
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.92rem;
}

footer {
  margin-top: 2.5rem;
  color: var(--muted);
  font-size: 0.88rem;
}