@import url("https://fonts.googleapis.com/css2?family=Do+Hyeon&family=IBM+Plex+Sans+KR:wght@400;700&display=swap");

:root {
  --color-bg: #F5F5F5;
  --color-ink: #212429;
  --color-gray: #6B7280;
  --color-red: #D7472B;
  --color-pale: #E8E9EB;
  --font-display: "Do Hyeon", sans-serif;
  --font-body: "IBM Plex Sans KR", system-ui, -apple-system, "Malgun Gothic", sans-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: 1.15rem;
  color: var(--color-ink);
}
.site-header__nav a {
  font-size: 0.9rem;
  color: var(--color-ink);
}
.site-header__nav a:hover,
.site-header__nav a:focus-visible {
  text-decoration: underline;
}

.hero {
  background: var(--color-ink);
  color: #FFFFFF;
}
.hero__lead { color: #FFFFFF; }
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.5vw, 2.6rem);
}
.hero__cta {
  background: var(--color-red);
  color: #FFFFFF;
  border-radius: 4px;
  padding: 0.85em 1.6em;
  font-weight: 700;
  width: fit-content;
}

.section h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
}

/* ---- 증빙 자료 목록 ---- */
.evidence-list {
  display: grid;
  gap: 0.7rem;
  margin-block: 1rem;
}
.evidence-list li {
  background: var(--color-pale);
  border-left: 4px solid var(--color-red);
  border-radius: 4px;
  padding: 0.85rem 1.1rem;
  font-size: 0.92rem;
}

/* ---- 시그니처: 전후 대칭 2분할 ---- */
.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--color-ink);
  margin-block: 1.5rem;
}
.before-after > div {
  background: var(--color-bg);
  padding: 1.25rem;
}
.before-after h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}
.before-after p { font-size: 0.9rem; line-height: 1.7; }
@media (max-width: 560px) {
  .before-after { grid-template-columns: 1fr; }
}

/* ---- 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;
}

/* ---- 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: 1.35rem;
}
.cta-block__button {
  background: var(--color-red);
  color: #FFFFFF;
  border-radius: 4px;
  font-weight: 700;
}

/* ---- related links ---- */
.related-links__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  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;
}