* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0; background: var(--c-page); color: var(--c-ink); overflow-x: clip; /* 띠 배너가 화면 끝까지 늘어나도 가로 넘침 없게 */
  font-family: var(--f-body); font-size: var(--t-md); line-height: 1.6; letter-spacing: -.01em;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  word-break: keep-all; overflow-wrap: break-word;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, h4 { margin: 0; line-height: 1.3; letter-spacing: -.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 8px; top: -60px; z-index: 100; background: var(--c-plum); color: #fff; padding: 10px 14px; border-radius: var(--r-sm); }
.skip-link:focus { top: 8px; }

.wrap { max-width: var(--w-max); margin: 0 auto; padding: 0 var(--gutter); }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding: 0 var(--gutter); }
.wrap-form { max-width: 520px; margin: 0 auto; padding: 0 var(--gutter); }
.stack > * + * { margin-top: var(--s-4); }
.stack-lg > * + * { margin-top: var(--s-8); }
.row { display: flex; align-items: center; gap: var(--s-2); flex-wrap: wrap; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); flex-wrap: wrap; }
.grow { flex: 1; min-width: 0; }
.muted { color: var(--c-muted); }
.small { font-size: var(--t-sm); }
.xsmall { font-size: var(--t-xs); }
.bold { font-weight: 700; }
.center { text-align: center; }
.num { font-variant-numeric: tabular-nums; }
.berry { color: var(--c-berry); }
.display { font-family: var(--f-display); font-weight: 700; letter-spacing: -.03em; }
.mt-2 { margin-top: var(--s-2); } .mt-4 { margin-top: var(--s-4); } .mt-6 { margin-top: var(--s-6); } .mt-8 { margin-top: var(--s-8); }
.mb-4 { margin-bottom: var(--s-4); } .mb-6 { margin-bottom: var(--s-6); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}