/* 칼럼 "청비 노트"(/column) 공개 화면 — 목록·분류·글. 색·글꼴은 landing.html 디자인 토큰(크림 바탕·네이비·코랄 포인트)과 같다.
   관리자 미리보기도 같은 파일을 쓴다(실제 공개 글 페이지와 같은 모습). */
:root {
  --col-bg: #F7F3EC;
  --col-card: #FFFFFF;
  --col-line: #E6E0D4;
  --col-navy: #1F2A44;
  --col-ink: #2B2B2B;
  --col-sub: #6B6B6B;
  --col-coral: #F26B4E;
  --col-coral-hover: #E35B3E;
  --col-serif: 'Noto Serif KR', 'Batang', '바탕', serif;
  --col-sans: 'Pretendard', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Malgun Gothic', sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--col-bg); color: var(--col-ink);
  font-family: var(--col-sans); font-size: 17px; line-height: 1.7; -webkit-font-smoothing: antialiased;
  overflow-x: hidden; word-break: keep-all; overflow-wrap: anywhere;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
[hidden] { display: none !important; }

.col-main { min-height: 50vh; }
.col-wrap { max-width: 760px; margin: 0 auto; padding: 56px 24px 80px; }
.col-wrap-article { max-width: 720px; }
@media (max-width: 640px) { .col-wrap { padding: 36px 16px 56px; } }

/* ── 목록 머리 ── */
.col-eyebrow { margin: 0 0 6px; font-size: 14px; font-weight: 700; color: var(--col-coral); letter-spacing: .02em; }
.col-title { margin: 0 0 10px; font-family: var(--col-serif); font-weight: 600; font-size: 34px; line-height: 1.3; color: var(--col-navy); }
.col-intro { margin: 0 0 22px; color: var(--col-sub); font-size: 16px; }
.col-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 28px; }
.col-chip {
  display: inline-flex; align-items: center; height: 36px; padding: 0 14px; border-radius: 999px;
  border: 1px solid var(--col-line); background: var(--col-card); color: var(--col-navy);
  font-size: 14.5px; font-weight: 500; text-decoration: none; white-space: nowrap;
}
.col-chip:hover { border-color: var(--col-navy); }
.col-chip.is-active { background: var(--col-navy); border-color: var(--col-navy); color: #fff; font-weight: 700; }
.col-cat-heading { margin: 0 0 14px; font-family: var(--col-serif); font-weight: 600; font-size: 20px; color: var(--col-navy); }
@media (max-width: 640px) {
  .col-title { font-size: 28px; }
  .col-intro { font-size: 15px; }
}

/* ── 목록(왼쪽 분류 색 세로 띠 4px + 글) — 띠·분류 글자 색은 항목의 --cat·--cat-text(src/columnPages.ts) ── */
.col-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--col-line); }
.col-item { border-bottom: 1px solid var(--col-line); }
.col-item-link { display: flex; align-items: stretch; padding: 20px 4px; text-decoration: none; color: inherit; }
.col-item-link:hover .col-item-title, .col-item-link:active .col-item-title { color: var(--col-coral); }
.col-item-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; padding-left: 14px; border-left: 4px solid var(--cat, var(--col-line)); }
.col-item-cat { font-size: 13px; font-weight: 700; color: var(--cat-text, var(--col-sub)); line-height: 1.4; }
.col-item-title { font-family: var(--col-serif); font-weight: 600; font-size: 19px; line-height: 1.45; color: var(--col-navy); }
.col-item-summary {
  font-size: 15px; color: var(--col-sub); line-height: 1.6;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.col-item-date { font-size: 13px; color: #8A8A8A; margin-top: 2px; }
@media (max-width: 640px) {
  .col-item-link { padding: 16px 0; }
  .col-item-title { font-size: 17px; }
  .col-item-summary { font-size: 14px; }
}
.col-empty { margin: 8px 0 0; padding: 40px 16px; text-align: center; color: var(--col-sub); background: var(--col-card); border: 1px solid var(--col-line); border-radius: 14px; }

.col-pager { display: flex; align-items: center; justify-content: center; gap: 18px; margin: 32px 0 0; font-size: 15px; }
.col-pager-link { color: var(--col-navy); font-weight: 700; text-decoration: none; padding: 8px 12px; border-radius: 8px; }
a.col-pager-link:hover { background: rgba(31, 42, 68, .06); }
.col-pager-link.is-disabled { color: #BDB6A8; font-weight: 500; }
.col-pager-now { color: var(--col-sub); }

/* ── 글 페이지 ── */
.col-article-cat { display: inline-flex; align-items: center; min-height: 32px; font-size: 14px; font-weight: 700; color: var(--col-coral); text-decoration: none; margin-bottom: 4px; }
.col-article-cat:hover { text-decoration: underline; text-underline-offset: 3px; }
.col-article-title { margin: 0 0 12px; font-family: var(--col-serif); font-weight: 600; font-size: 32px; line-height: 1.4; color: var(--col-navy); }
.col-article-date { margin: 0 0 28px; font-size: 14px; color: #8A8A8A; display: flex; flex-wrap: nowrap; gap: 4px 10px; align-items: center; min-height: 24px; }
.col-article-updated { font-size: 12.5px; color: #9A9A9A; }
.col-article-cover { margin: 0 0 32px; border-radius: 14px; overflow: hidden; }
.col-article-cover img { width: 100%; height: auto; }
@media (max-width: 640px) { .col-article-title { font-size: 25px; } }

/* 공유 버튼 — 위: 날짜 줄 오른쪽 끝(터치 44px, 줄 높이는 음수 여백으로 흡수) / 아래: 상담 상자 위 전체 폭 테두리 버튼 */
.col-share-top, .col-share-bottom {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; cursor: pointer;
  font-family: inherit; -webkit-tap-highlight-color: transparent;
}
.col-share-top { margin: -10px -8px -10px auto; padding: 0 8px; border: 0; background: transparent; font-size: 14px; color: #8A8A8A; white-space: nowrap; flex: 0 0 auto; }
.col-share-top:hover { color: var(--col-navy); }
.col-share-bottom {
  width: 100%; margin: 40px 0 0; padding: 0 16px; border: 1px solid var(--col-line); border-radius: 10px;
  background: transparent; font-size: 15.5px; font-weight: 500; color: var(--col-navy);
}
.col-share-bottom:hover { border-color: var(--col-navy); }
.col-share-bottom + .col-cta { margin-top: 16px; }
.col-share-icon { flex: 0 0 auto; }
.col-share-toast {
  position: fixed; left: 50%; bottom: max(24px, env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 300;
  max-width: calc(100vw - 32px); padding: 12px 18px; border-radius: 10px; background: var(--col-navy); color: #fff;
  font-size: 14.5px; line-height: 1.5; text-align: center; box-shadow: 0 4px 14px rgba(0,0,0,.22);
}
.col-share-copybox {
  position: fixed; left: 50%; bottom: max(24px, env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 300;
  width: calc(100vw - 32px); max-width: 480px; padding: 14px; border-radius: 12px; background: var(--col-card);
  border: 1px solid var(--col-line); box-shadow: 0 4px 18px rgba(0,0,0,.22); font-size: 14.5px; color: var(--col-navy);
}
.col-share-copybox input { width: 100%; height: 44px; margin-top: 8px; padding: 0 10px; border: 1px solid var(--col-line); border-radius: 8px; font-size: 14px; font-family: inherit; }

/* 본문 — 관리자 편집기가 저장하는 태그만(p·h2·h3·ul·blockquote·figure·b·span 서식) */
.col-body { font-size: 17px; line-height: 1.85; color: var(--col-ink); }
.col-body p { margin: 0 0 1.1em; }
.col-body h2 { font-family: var(--col-serif); font-weight: 600; font-size: 1.45em; line-height: 1.45; color: var(--col-navy); }
.col-body h3 { font-family: var(--col-serif); font-weight: 600; font-size: 1.2em; line-height: 1.5; color: var(--col-navy); }
.col-body > :first-child { margin-top: 0; }
.col-body ul { margin: 0 0 1.1em; padding-left: 1.3em; }
.col-body li { margin: 0 0 .35em; }
.col-body li::marker { color: var(--col-coral); }
.col-body blockquote { margin: 1.4em 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--col-coral); color: var(--col-navy); }
.col-body blockquote p:last-child { margin-bottom: 0; }
.col-body figure { margin: 1.6em 0; }
.col-body figure img { width: 100%; height: auto; border-radius: 12px; }
.col-body figcaption { margin-top: 8px; font-size: 14px; color: var(--col-sub); text-align: center; line-height: 1.6; }
.col-body b { font-weight: 700; }
.col-body .fs-s { font-size: .82em; }
.col-body .fs-m { font-size: 1em; }
.col-body .fs-l { font-size: 1.35em; }
.col-body .c-navy { color: #1F2A44; }
.col-body .c-coral { color: #F26B4E; }
.col-body .c-white { color: #FFFFFF; background: #1F2A44; padding: 0 .2em; border-radius: 3px; } /* 크림 바탕에서 흰 글자가 사라지지 않게 네이비 띠 */
.col-body .c-gray { color: #6B6B6B; }
@media (max-width: 640px) { .col-body { font-size: 16.5px; } }

/* 글 끝 상담 안내 상자 */
.col-cta {
  margin: 48px 0 0; padding: 26px 24px; background: var(--col-card); border: 1px solid var(--col-line); border-radius: 14px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 16px;
}
.col-cta-text { margin: 0; font-family: var(--col-serif); font-weight: 600; font-size: 18px; line-height: 1.6; color: var(--col-navy); }
.col-cta-btn {
  display: inline-flex; align-items: center; justify-content: center; height: 48px; padding: 0 24px; border-radius: 10px;
  background: var(--col-coral); border: 1.5px solid var(--col-coral); color: #fff; font-size: 16px; font-weight: 700; text-decoration: none; white-space: nowrap;
}
.col-cta-btn:hover { background: var(--col-coral-hover); border-color: var(--col-coral-hover); }
@media (max-width: 640px) {
  .col-cta { padding: 22px 18px; }
  .col-cta-text { font-size: 16.5px; }
  .col-cta-btn { width: 100%; }
}
.col-back { margin: 32px 0 0; font-size: 15px; }
.col-back a { color: var(--col-navy); font-weight: 700; text-decoration: none; }
.col-back a:hover { color: var(--col-coral); }

/* 카카오채널 플로팅 버튼(공개 페이지와 같은 모양 — landing.html) */
.lp-kakao-btn {
  position: fixed; right: 16px; z-index: 160; bottom: max(16px, env(safe-area-inset-bottom));
  width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(0,0,0,.18);
}
.lp-kakao-btn svg, .lp-kakao-btn img { width: 100%; height: 100%; border-radius: 50%; display: block; }

/* 관리자 미리보기 띠 */
.col-preview-bar { background: #1F2A44; color: #fff; text-align: center; font-size: 14px; font-weight: 700; padding: 10px 16px; }