/* blog.foodrain.com
   설계: 편집형 가이드. 한 가지 악센트(짙은 녹색), 라이트/다크 자동, 모션 없음.
   글자가 콘텐츠이므로 장식 요소를 두지 않는다. */
:root {
  --bg: #fbfbf9;
  --bg-2: #f2f3ef;
  --fg: #1d221f;
  --fg-2: #5b635e;
  --line: #dfe3dd;
  --accent: #1f6b4a;
  --accent-2: #e6f1ea;
  --mark: #fff1a8;
  --radius: 8px;
  --measure: 68ch;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131614;
    --bg-2: #1b1f1c;
    --fg: #e8ebe6;
    --fg-2: #a3aba5;
    --line: #2b312d;
    --accent: #7fc9a3;
    --accent-2: #1c2f25;
    --mark: #5c4d00;
  }
}
* { box-sizing: border-box; }
html { color-scheme: light dark; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.75 "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont,
        "Apple SD Gothic Neo", "Malgun Gothic", "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
}
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

header.top {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
header.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
header.top .logo { font-weight: 700; color: var(--fg); text-decoration: none; letter-spacing: -.01em; }
header.top .logo span { color: var(--fg-2); font-weight: 400; }
header.top nav a { margin-left: 20px; color: var(--fg-2); text-decoration: none; font-size: 15px; }
header.top nav a:hover, header.top nav a[aria-current] { color: var(--fg); text-decoration: underline; }
header.top nav a.mall {
  color: var(--accent); border: 1px solid var(--accent); border-radius: var(--radius);
  padding: 6px 12px;
}
header.top nav a.mall:hover { background: var(--accent-2); text-decoration: none; }
header.top nav { display: flex; align-items: center; white-space: nowrap; }
@media (max-width: 640px) {
  header.top nav a:not(.mall) { display: none; }
  header.top nav a.mall { margin-left: 0; }
  header.top .logo span { display: none; }
}

main { padding: 40px 0 80px; }

/* 목록 페이지 */
.intro { max-width: var(--measure); margin-bottom: 44px; }
.intro h1 { font-size: 30px; line-height: 1.3; letter-spacing: -.02em; margin: 0 0 12px; text-wrap: balance; }
.intro p { margin: 0; color: var(--fg-2); font-size: 17px; }
.cat { margin: 0 0 40px; }
.cat h2 { font-size: 20px; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 1px solid var(--line); letter-spacing: -.01em; }
.list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 28px; }
@media (max-width: 720px) { .list { grid-template-columns: 1fr; } }
.list li a { display: block; padding: 10px 12px; border-radius: var(--radius); color: var(--fg); text-decoration: none; }
.list li a:hover { background: var(--bg-2); }
.list li a strong { display: block; font-weight: 600; }
.list li a span { display: block; color: var(--fg-2); font-size: 14px; margin-top: 2px; }

/* 글 페이지 */
.article { display: grid; grid-template-columns: minmax(0, var(--measure)) 1fr; gap: 48px; }
@media (max-width: 900px) { .article { grid-template-columns: 1fr; } .side { display: none; } }
.crumb { font-size: 14px; color: var(--fg-2); margin-bottom: 14px; }
.crumb a { color: var(--fg-2); }
article h1 { font-size: 30px; line-height: 1.3; letter-spacing: -.02em; margin: 0 0 10px; text-wrap: balance; }
.lead { font-size: 18px; color: var(--fg); margin: 0 0 6px; }
.meta { font-size: 14px; color: var(--fg-2); margin: 0 0 32px; }
article h2, article h3, .cat h2 { scroll-margin-top: 80px; }
article h2 { font-size: 22px; margin: 40px 0 12px; letter-spacing: -.01em; line-height: 1.35; }
article h3 { font-size: 18px; margin: 28px 0 8px; }
article p, article li { max-width: var(--measure); }
article p { margin: 0 0 16px; }
article ul, article ol { padding-left: 22px; margin: 0 0 16px; }
article li { margin-bottom: 4px; }
article strong { font-weight: 600; }
.tbl { overflow-x: auto; margin: 0 0 20px; }
article table { border-collapse: collapse; width: 100%; font-size: 15px; }
article th, article td { text-align: left; padding: 9px 12px; vertical-align: top; border-bottom: 1px solid var(--line); }
article th { background: var(--bg-2); font-weight: 600; white-space: nowrap; }
article tr:last-child td { border-bottom: 0; }

.faq { margin-top: 44px; }
.faq details { border-top: 1px solid var(--line); padding: 12px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--fg-2); font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq .a { margin-top: 8px; color: var(--fg); }

.cta {
  margin: 44px 0 0; padding: 20px 22px; border-radius: var(--radius);
  background: var(--accent-2); max-width: var(--measure);
}
.cta p { margin: 0 0 10px; }
.cta a.btn {
  display: inline-block; background: var(--accent); color: #fff; text-decoration: none;
  padding: 10px 16px; border-radius: var(--radius); font-weight: 600;
}
.cta a.btn:hover { filter: brightness(1.08); }
.cta a.btn:active { transform: translateY(1px); }
@media (prefers-color-scheme: dark) { .cta a.btn { color: #0f1a14; } }

.side { position: sticky; top: 24px; align-self: start; font-size: 15px; }
.side h2 { font-size: 14px; color: var(--fg-2); margin: 0 0 8px; font-weight: 600; }
.side ul { list-style: none; margin: 0 0 28px; padding: 0; }
.side li { margin-bottom: 8px; }
.side a { color: var(--fg); text-decoration: none; }
.side a:hover { text-decoration: underline; }
.facts dt { color: var(--fg-2); font-size: 13px; }
.facts dd { margin: 0 0 10px; }

footer { border-top: 1px solid var(--line); padding: 24px 0 40px; color: var(--fg-2); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
footer a { color: var(--fg-2); }

mark.todo { background: var(--mark); padding: 0 4px; border-radius: 3px; font-size: 13px; }
.draft-banner { background: var(--mark); color: #3a3000; padding: 8px 20px; font-size: 14px; text-align: center; }
@media (prefers-color-scheme: dark) { .draft-banner { color: #fff3b0; } }