@font-face {
  font-family: "KoPubDotum";
  src: url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Dotum-Bold.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: "KoPubBatang";
  src: url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Batang-Medium.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}

:root {
  --color-bg: #FEFCF7;
  --color-ink: #3A3B30;
  --color-olive: #7E8C55;
  --color-terra: #C5793F;
  --color-pale: #E8E3D2;
  --font-display: "KoPubDotum", system-ui, -apple-system, "Malgun Gothic", sans-serif;
  --font-body: "KoPubBatang", serif;
}

body {
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
}

.site-header__logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-ink);
}
.site-header__nav a {
  font-size: 0.9rem;
  color: var(--color-ink);
  font-family: var(--font-display);
}
.site-header__nav a:hover,
.site-header__nav a:focus-visible {
  text-decoration: underline;
}

.hero {
  background: var(--color-pale);
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.5vw, 2.5rem);
}
.hero__cta {
  background: var(--color-ink);
  color: #FFFFFF;
  border-radius: 4px;
  padding: 0.85em 1.6em;
  font-weight: 700;
  font-family: var(--font-display);
  width: fit-content;
}

.longform {
  max-width: 720px;
  margin-inline: auto;
}
.section h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
}

/* ---- 시그니처: 인쇄 가능 2열 체크리스트 ---- */
.checklist-print {
  columns: 2;
  column-gap: 1.5rem;
  margin-block: 1.5rem;
  border: 2px solid var(--color-ink);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
}
.checklist-print li {
  break-inside: avoid;
  display: flex;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  font-size: 0.92rem;
}
.checklist-print li::before {
  content: "\2610";
  flex-shrink: 0;
}
@media (max-width: 640px) {
  .checklist-print { columns: 1; }
}
@media print {
  .site-header, .hero, .cta-block, .related-links, .site-footer, figure { display: none; }
  .checklist-print { columns: 2; border: none; }
}

/* ---- 후기 ---- */
.reviews blockquote {
  background: var(--color-pale);
  border-radius: 4px;
  padding: 1.1rem;
}
.reviews cite {
  color: var(--color-ink);
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-display);
}

/* ---- figure ---- */
figure figcaption {
  font-size: 0.85rem;
  color: var(--color-ink);
  text-align: center;
}

/* ---- CTA ---- */
.cta-block {
  background: var(--color-ink);
  color: #FFFFFF;
}
.cta-block__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
}
.cta-block__button {
  background: #FFFFFF;
  color: var(--color-ink);
  border-radius: 4px;
  font-weight: 700;
  font-family: var(--font-display);
}

/* ---- related links ---- */
.related-links__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
}
.related-links a {
  background: var(--color-pale);
  border-radius: 4px;
  padding: 0.5em 0.9em;
  font-size: 0.9rem;
}
.related-links a:hover,
.related-links a:focus-visible {
  background: var(--color-ink);
  color: #FFFFFF;
}

/* ---- footer ---- */
.site-footer {
  background: var(--color-ink);
  color: #FFFFFF;
  font-size: 0.85rem;
}
.site-footer nav a:hover,
.site-footer nav a:focus-visible {
  text-decoration: underline;
}