*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { overflow-x: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);          /* Noto Sans KR */
  font-size: 14px;
  line-height: 1.6;
  word-break: keep-all;
}
h1, h2, h3, h4 { font-family: var(--font-body); font-weight: 700; letter-spacing: -0.01em; text-wrap: balance; margin: 0 0 var(--space-3); }
h1 { font-size: 22px; }
h2 { font-size: 17px; }
h3 { font-size: 15px; }
p { margin: 0 0 var(--space-3); }
a { color: var(--accent-ink); }
img, video { max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
[hidden] { display: none !important; }
.tabular { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }