/* ===== blog/blog.css — styles.css 위에 얹는다. 색은 --bg/--ink/--duck-orange 세 가지만, 라운드 카드·블러 섀도·다크모드 없음 ===== */

/* --- 목록(/blog) --- */
.blog-hero { padding: 64px 36px 8px; position: relative; }
.blog-hero h1 {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(46px, 9vw, 120px); line-height: 0.98; letter-spacing: -0.03em;
  margin-top: 16px;
}
.blog-hero h1 .ko { font-family: var(--ko); font-style: normal; font-weight: 700; font-size: 0.42em; display: block; margin-top: 14px; letter-spacing: -0.02em; }
.blog-hero .lede { margin-top: 22px; max-width: 52ch; font-size: 15.5px; line-height: 1.7; color: var(--ink-soft); font-family: var(--ko); }
.blog-hero .count-note { margin-top: 18px; display: inline-block; transform: rotate(-2deg); }

.blog-list { padding: 40px 36px 0; }
.blog-list .empty { font-family: var(--ko); color: var(--muted); border-top: 1.5px solid var(--ink); padding-top: 18px; }
.year-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  border-bottom: 1.5px solid var(--ink); padding-bottom: 12px; margin-top: 36px;
}
.year-head:first-child { margin-top: 0; }
.year-head h2 { font-family: var(--sans); font-weight: 700; font-size: 20px; letter-spacing: -0.02em; }
.year-head .n { font-family: var(--serif); font-style: italic; font-size: 18px; opacity: 0.65; }

.post-row {
  display: grid; grid-template-columns: 12ch 1fr auto; gap: 24px; align-items: baseline;
  padding: 22px 10px; border-bottom: 1px solid var(--hair);
  text-decoration: none; color: inherit;
  transition: background .25s ease, color .25s ease, padding .25s ease;
}
.post-row:hover { background: var(--ink); color: var(--bg); padding-left: 22px; }
.post-row .d { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; font-variant-numeric: tabular-nums; opacity: 0.7; }
.post-row .t { display: block; font-family: var(--ko); font-weight: 700; font-size: clamp(20px, 2.6vw, 30px); letter-spacing: -0.025em; line-height: 1.15; }
.post-row .s { display: block; margin-top: 6px; font-family: var(--serif); font-style: italic; font-size: 16px; opacity: 0.7; }
.post-row .r { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.6; white-space: nowrap; }

.blog-foot { padding: 60px 36px 80px; }
.blog-foot .ascii-duck { margin-bottom: 22px; }
.blog-foot .foot-note { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--muted); }
.blog-foot .foot-note a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--hair); }
.blog-foot .foot-note a:hover { border-color: var(--ink); }

/* --- 글(/blog/<slug>) --- */
.post-wrap { max-width: 760px; margin: 0 auto; padding: 56px 20px 80px; position: relative; z-index: 2; }
.post-head .eyebrow { display: block; }
.post-title {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(38px, 6.4vw, 72px); line-height: 1.02; letter-spacing: -0.025em;
  margin-top: 14px;
}
.post-title:lang(ko) { font-family: var(--ko); font-style: normal; font-weight: 700; letter-spacing: -0.035em; } /* Instrument Serif 에 한글 없음 → 가짜 이탤릭 방지 */
.post-title .sans { font-family: var(--sans); font-style: normal; font-weight: 700; letter-spacing: -0.03em; }
.summary-en { margin-top: 18px; font-family: var(--serif); font-style: italic; font-size: 21px; line-height: 1.35; color: var(--ink-soft); max-width: 40ch; }
.post-meta {
  margin-top: 22px; padding: 12px 0;
  border-top: 1.5px solid var(--ink); border-bottom: 1px solid var(--hair);
  display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
.post-meta time { color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.post-meta .sep { opacity: 0.45; }

/* TL;DR — 영문, 요소 단위 lang=en */
.tldr { margin-top: 28px; padding: 14px 0; border-top: 1.5px solid var(--ink); border-bottom: 1px solid var(--hair); max-width: 68ch; }
.tldr .eyebrow { display: block; }
.tldr p { margin-top: 8px; font-family: var(--serif); font-style: italic; font-size: 20px; line-height: 1.4; color: var(--ink-soft); }

.post-body { margin-top: 40px; font-family: var(--ko); font-size: 17px; line-height: 1.8; color: var(--ink); word-break: keep-all; overflow-wrap: break-word; }
.post-body > * + * { margin-top: 1.1em; }
.post-body h2 { font-family: var(--sans); font-weight: 700; font-size: 26px; line-height: 1.25; letter-spacing: -0.02em; margin-top: 2.2em; }
.post-body h3 { font-family: var(--sans); font-weight: 700; font-size: 19px; line-height: 1.3; margin-top: 1.8em; }
.post-body h2 .en, .post-body h3 .en { display: block; margin-top: 4px; font-family: var(--mono); font-size: 11px; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.55; }
.post-body a { color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: rgba(17,17,17,0.35); }
.post-body a:hover { color: var(--duck-orange-deep); text-decoration-color: currentColor; }
.post-body b, .post-body strong { font-weight: 700; }
.post-body mark { background: var(--duck-orange); color: var(--ink); padding: 0 0.15em; }
.post-body .fact { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--duck-orange-deep); margin-right: 8px; }
.post-body ul, .post-body ol { padding-left: 1.3em; }
.post-body li + li { margin-top: 0.35em; }
.post-body li::marker { color: var(--duck-orange-deep); }
.post-body hr { border: 0; border-top: 1px dashed var(--hair); margin: 2.4em 0; }
.post-body blockquote { border-left: 1.5px solid var(--ink); padding: 2px 0 2px 20px; color: var(--ink-soft); font-size: 18px; }
.post-body blockquote:lang(en), .post-body blockquote.en { font-family: var(--serif); font-style: italic; font-size: 22px; line-height: 1.4; }
.post-body figure { margin: 2em 0; }
.post-body figure img, .post-body > img { display: block; width: 100%; height: auto; border: 1px solid var(--hair); }
.post-body figcaption { margin-top: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--muted); }
.post-body video { display: block; width: 100%; height: auto; border: 1px solid var(--hair); }
.post-body .table-wrap { overflow-x: auto; }
.post-body table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.5; }
.post-body th { text-align: left; padding: 8px 6px; border-bottom: 1.5px solid var(--ink); font-family: var(--sans); font-weight: 700; font-size: 13px; letter-spacing: 0.02em; }
.post-body td { padding: 8px 6px; border-bottom: 1px solid var(--hair); vertical-align: top; }
.post-body td.num, .post-body th.num { text-align: right; font-family: var(--mono); font-size: 13px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.post-body .handnote { margin-top: 4px; transform: rotate(-2deg); }

/* 코드 — JetBrains Mono, 하이라이터 없음(팔레트 밖 색을 들이지 않는다). 강조는 <b> 한 색 */
.post-body code { font-family: var(--mono); font-size: 0.88em; background: var(--bg-alt); border: 1px solid var(--hair); padding: 0.08em 0.36em; }
.post-body pre {
  position: relative; margin: 1.8em 0; padding: 18px 20px;
  background: var(--bg-alt); border: 1.5px solid var(--ink); box-shadow: 6px 6px 0 var(--ink);
  overflow-x: auto; font-family: var(--mono); font-size: 13px; line-height: 1.6; tab-size: 2;
}
.post-body pre code { background: none; border: 0; padding: 0; font-size: inherit; }
.post-body pre[data-lang]::before { content: attr(data-lang); position: absolute; top: 6px; right: 10px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.post-body pre b { font-weight: 500; color: var(--duck-orange-deep); }

.post-foot { margin-top: 64px; padding-top: 18px; border-top: 1.5px solid var(--ink); }
.post-foot .by { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.post-foot .by a { color: inherit; text-decoration: none; border-bottom: 1px solid var(--hair); }
/* Made with — 히어로 kv 표와 같은 문법 */
.post-foot .made { margin-top: 18px; max-width: 48ch; }
.post-foot .made .label { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.post-foot .kv { margin: 0; font-family: var(--mono); font-size: 12px; line-height: 1.5; }
.post-foot .kv > div { display: flex; gap: 10px; padding: 3px 0; border-bottom: 1px dotted var(--hair); }
.post-foot .kv dt { color: var(--muted); min-width: 13ch; }
.post-foot .kv dd { margin: 0; }
.post-nav { margin-top: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.post-nav a { display: block; padding-top: 12px; border-top: 1px solid var(--hair); text-decoration: none; color: inherit; }
.post-nav a:hover { color: var(--duck-orange-deep); }
.post-nav .k { display: block; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.post-nav .t { font-family: var(--ko); font-weight: 700; font-size: 17px; letter-spacing: -0.02em; line-height: 1.3; }
.post-nav .next { text-align: right; }

/* 글 페이지 축약 푸터 */
.footer.footer-mini { padding: 28px 36px; }
.footer-mini .container { display: flex; flex-wrap: wrap; gap: 8px 22px; align-items: baseline; justify-content: space-between; }
.footer-mini .lockup-mini { font-family: var(--serif); font-style: italic; font-size: 14px; }
.footer-mini nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.footer-mini nav a { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none; color: var(--bg); opacity: 0.85; min-height: 44px; display: inline-flex; align-items: center; }
.footer-mini nav a:hover { color: var(--duck-orange); opacity: 1; }

@media (max-width: 820px) {
  .blog-hero { padding: 40px 20px 4px; }
  .blog-list { padding: 32px 20px 0; }
  .post-row { grid-template-columns: 1fr; gap: 6px; padding: 18px 4px; }
  .post-row:hover { padding-left: 10px; }
  .post-row .r { white-space: normal; }
  .blog-foot { padding: 44px 20px 64px; }
  .post-wrap { padding: 40px 20px 64px; }
  .post-body { font-size: 16.5px; }
  .post-body h2 { font-size: 22px; }
  .post-body pre { margin-left: -4px; margin-right: 2px; font-size: 12.5px; padding: 16px; }
  .post-nav { grid-template-columns: 1fr; }
  .post-nav .next { text-align: left; }
  .footer.footer-mini { padding: 22px 20px; }
}