/* ===========================================================
   잘해요닷컴 — 디자인 시스템
   색상은 src/_data/site.js 의 colors 와 일치시킵니다.
   =========================================================== */
@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.css");

:root {
  --main: #e07b39;
  --main-dark: #b45e27;
  --bg: #fbf1e8;
  --accent: #5b8c5a;
  --accent-soft: #eaf1e6;
  --text: #2a2622;
  --muted: #8a7e72;
  --card: #fffcf8;
  --line: #ece0d2;
  --maxw: 1080px;
  --read: 720px;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(42, 38, 34, 0.04), 0 8px 24px rgba(42, 38, 34, 0.06);
  --font: "Pretendard", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.75;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }
a { color: var(--main-dark); text-underline-offset: 3px; }
a:hover { color: var(--main); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.read { max-width: var(--read); margin-left: auto; margin-right: auto; }

/* ---------- 헤더 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(251, 241, 232, 0.92);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 18px; padding: 14px 20px; max-width: var(--maxw); margin: 0 auto; }
.brand { display: flex; align-items: baseline; gap: 9px; font-weight: 800; font-size: 20px; color: var(--text); text-decoration: none; letter-spacing: -0.01em; }
.brand .brand-name { display: inline; }
.brand .dot { color: var(--main); }
.brand small { font-weight: 600; font-size: 12px; color: var(--muted); }
.nav { margin-left: auto; display: flex; gap: 4px; flex-wrap: wrap; }
.nav a { color: var(--text); text-decoration: none; font-weight: 600; font-size: 15px; padding: 8px 12px; border-radius: 9px; }
.nav a:hover, .nav a[aria-current="page"] { background: var(--card); color: var(--main-dark); }
.nav-toggle { display: none; }

/* ---------- 히어로 ---------- */
.hero { padding: 64px 0 48px; }
.hero .eyebrow { display: inline-block; font-weight: 700; font-size: 13px; letter-spacing: 0.04em; color: var(--accent); background: var(--accent-soft); padding: 5px 12px; border-radius: 999px; margin-bottom: 18px; }
.hero h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.25; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 16px; }
.hero h1 .hl { color: var(--main-dark); }
.hero p.lead { font-size: 18px; color: #5f574e; max-width: 620px; margin: 0 0 28px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- 버튼 ---------- */
.btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 15px; padding: 12px 20px; border-radius: 11px; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform 0.08s ease, background 0.15s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--main); color: #fff; }
.btn-primary:hover { background: var(--main-dark); color: #fff; }
.btn-ghost { background: var(--card); color: var(--main-dark); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--main); }

/* ---------- 섹션 ---------- */
section.block { padding: 44px 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 22px; }
.section-head h2 { font-size: 24px; font-weight: 800; letter-spacing: -0.01em; margin: 0; }
.section-head .more { font-size: 14px; font-weight: 600; color: var(--main-dark); text-decoration: none; white-space: nowrap; }
.section-sub { color: var(--muted); margin: -10px 0 22px; font-size: 15px; }

/* ---------- 카테고리 카드 ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.cat-card { display: block; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; text-decoration: none; color: var(--text); transition: transform 0.1s ease, box-shadow 0.15s ease; }
.cat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.cat-card .emoji { font-size: 26px; }
.cat-card h3 { margin: 12px 0 6px; font-size: 18px; font-weight: 800; }
.cat-card p { margin: 0; color: var(--muted); font-size: 14px; }
.cat-card .count { display: inline-block; margin-top: 12px; font-size: 12px; font-weight: 700; color: var(--accent); }

/* ---------- 글 카드 목록 ---------- */
.post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }
.post-card { display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; text-decoration: none; color: var(--text); transition: transform 0.1s ease, box-shadow 0.15s ease; }
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.post-card .tag { font-size: 12px; font-weight: 700; color: var(--main-dark); }
.post-card h3 { margin: 8px 0 8px; font-size: 18px; font-weight: 800; line-height: 1.4; letter-spacing: -0.01em; }
.post-card p { margin: 0; color: var(--muted); font-size: 14px; flex: 1; }
.post-card .meta { margin-top: 14px; font-size: 12px; color: var(--muted); }

/* ---------- 운영 목적 / 편집 원칙 ---------- */
.purpose { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.principles { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 12px; }
.principles li { padding-left: 28px; position: relative; }
.principles li::before { content: "✔"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }

/* ---------- 시작 가이드 단계 ---------- */
.start-steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: grid; gap: 16px; }
.start-steps li { display: flex; gap: 16px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.start-steps .step-no { flex: 0 0 36px; width: 36px; height: 36px; border-radius: 50%; background: var(--main); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 17px; }
.start-steps .step-body { flex: 1; }
.start-steps h2 { margin: 2px 0 8px; font-size: 18px; font-weight: 800; }
.start-steps p { margin: 0 0 12px; color: #4f4a44; font-size: 15px; }
.start-steps .step-link { display: inline-block; margin: 0 16px 4px 0; font-weight: 700; font-size: 14px; color: var(--main-dark); }
.start-steps .step-link:hover { color: var(--main); }

/* ---------- 체크리스트 페이지 ---------- */
.check-group { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; margin: 16px 0; }
.check-group h2 { margin: 0 0 12px; font-size: 18px; }
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list input[type="checkbox"] { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--accent); flex: 0 0 18px; }
.check-list label { font-size: 15px; color: #3f3a35; cursor: pointer; }

/* ---------- 운영자 미니 박스 ---------- */
.owner-box { display: flex; gap: 18px; align-items: flex-start; background: var(--accent-soft); border: 1px solid #d8e3d2; border-radius: var(--radius); padding: 24px; }
.owner-box .avatar { flex: 0 0 56px; width: 56px; height: 56px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 22px; }
.owner-box h3 { margin: 0 0 4px; font-size: 17px; }
.owner-box .role { color: var(--accent); font-weight: 700; font-size: 13px; }
.owner-box p { margin: 8px 0 0; font-size: 14px; color: #4f4a44; }
.owner-box a.author-link { font-weight: 700; color: var(--main-dark); }

/* ---------- 칼럼 미리보기 (정보글과 구분) ---------- */
.column-strip { background: #2a2622; border-radius: var(--radius); padding: 30px; color: #f3ece3; }
.column-strip .eyebrow { color: #f0b489; font-weight: 700; font-size: 13px; letter-spacing: 0.04em; }
.column-strip h2 { color: #fff; margin: 6px 0 18px; }
.column-card { display: block; text-decoration: none; color: #f3ece3; border-top: 1px solid rgba(255,255,255,0.14); padding: 16px 0; }
.column-card:first-of-type { border-top: 0; }
.column-card h3 { margin: 0 0 6px; color: #fff; font-size: 18px; }
.column-card p { margin: 0; color: #c8bdb0; font-size: 14px; }
.column-card .by { font-size: 12px; color: #f0b489; margin-top: 8px; }

/* ---------- 브레드크럼 ---------- */
.crumbs { font-size: 13px; color: var(--muted); padding: 18px 0 0; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--main-dark); }
.crumbs span.sep { margin: 0 7px; opacity: 0.6; }

/* ---------- 글 상세 ---------- */
.article { padding: 8px 0 56px; }
.article-head { margin: 18px 0 28px; }
.article-head .tag { font-size: 13px; font-weight: 700; color: var(--main-dark); }
.article-head h1 { font-size: clamp(26px, 4.4vw, 36px); line-height: 1.3; letter-spacing: -0.02em; margin: 12px 0 12px; }
.article-head .sub { color: #5f574e; font-size: 18px; margin: 0 0 16px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; font-size: 13px; color: var(--muted); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 12px 0; }
.article-meta .author { font-weight: 700; color: var(--text); text-decoration: none; }
.article-meta .author:hover { color: var(--main-dark); }

.article-body { font-size: 17px; }
.article-body h2 { font-size: 22px; font-weight: 800; letter-spacing: -0.01em; margin: 38px 0 12px; scroll-margin-top: 80px; }
.article-body p { margin: 0 0 16px; }

/* 요약 박스 */
.summary-box { background: var(--accent-soft); border: 1px solid #d8e3d2; border-radius: var(--radius); padding: 22px 24px; margin: 24px 0; }
.summary-box h2 { margin: 0 0 10px; font-size: 16px; color: var(--accent); }
.summary-box ul { margin: 0; padding-left: 20px; }
.summary-box li { margin: 6px 0; }

/* 목차 */
.toc { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 22px; margin: 24px 0; }
.toc strong { font-size: 14px; color: var(--muted); }
.toc ol { margin: 8px 0 0; padding-left: 20px; }
.toc a { text-decoration: none; }
.toc a:hover { text-decoration: underline; }

/* 시그니처 — 현장 한 스푼 */
.spoon { position: relative; background: #fff; border: 1.5px solid var(--accent); border-radius: var(--radius); padding: 22px 24px 22px 56px; margin: 30px 0; }
.spoon::before { content: "🥄"; position: absolute; left: 18px; top: 20px; font-size: 22px; }
.spoon .label { font-weight: 800; font-size: 14px; color: var(--accent); display: block; margin-bottom: 6px; }
.spoon p { margin: 0; }
.spoon.empty { background: var(--accent-soft); border-style: dashed; color: var(--muted); }

/* 실수 포인트 / 체크리스트 */
.callout { border-radius: var(--radius); padding: 22px 24px; margin: 24px 0; }
.callout h2 { margin: 0 0 10px; font-size: 17px; }
.callout.mistakes { background: #fdeee6; border: 1px solid #f3d3bf; }
.callout.mistakes h2 { color: var(--main-dark); }
.callout.checklist { background: var(--card); border: 1px solid var(--line); }
.callout ul { margin: 0; padding-left: 20px; }
.callout li { margin: 7px 0; }

/* FAQ */
.faq { margin: 30px 0; }
.faq h2 { font-size: 20px; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 11px; padding: 4px 18px; margin: 10px 0; }
.faq summary { cursor: pointer; font-weight: 700; padding: 12px 0; }
.faq details p { margin: 0 0 14px; color: #4f4a44; }

/* 관련 글 */
.related { margin: 40px 0 0; }
.related h2 { font-size: 20px; }

/* 운영자 박스 (글 하단) */
.author-box { display: flex; gap: 18px; align-items: flex-start; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin: 32px 0; }
.author-box .avatar { flex: 0 0 52px; width: 52px; height: 52px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 20px; }
.author-box h3 a { color: var(--text); text-decoration: none; }
.author-box h3 a:hover { color: var(--main-dark); }
.author-box .role { color: var(--accent); font-weight: 700; font-size: 13px; }
.author-box p { margin: 8px 0 0; font-size: 14px; color: #4f4a44; }

/* 안내(면책) 톤 */
.notice { font-size: 13px; color: var(--muted); background: var(--card); border: 1px dashed var(--line); border-radius: 11px; padding: 14px 18px; margin: 24px 0; }

/* 칼럼 상세 구분 */
.column-article .article-head { background: #2a2622; color: #fff; border-radius: var(--radius); padding: 30px; margin-top: 18px; }
.column-article .article-head h1, .column-article .article-head .sub { color: #fff; }
.column-article .article-head .tag { color: #f0b489; }
.editor-mark { color: var(--accent); background: var(--accent-soft); border-left: 3px solid var(--accent); padding: 8px 14px; border-radius: 6px; font-size: 14px; }

/* ---------- 일반 페이지(정책 등) ---------- */
.page { padding: 16px 0 56px; }
.page h1 { font-size: clamp(26px, 4vw, 34px); margin: 18px 0 8px; letter-spacing: -0.02em; }
.page h2 { font-size: 20px; margin: 30px 0 10px; }
.page p, .page li { color: #4a443e; }
.page .updated { color: var(--muted); font-size: 13px; }

/* About 연혁 */
.timeline { list-style: none; padding: 0; margin: 18px 0; }
.timeline li { padding: 10px 0 10px 22px; border-left: 2px solid var(--line); position: relative; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: 18px; width: 10px; height: 10px; border-radius: 50%; background: var(--main); }

/* 문의 폼 */
.contact-form { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; margin-top: 20px; }
.contact-form label { display: block; font-weight: 700; font-size: 14px; margin: 14px 0 6px; }
.contact-form input, .contact-form textarea { width: 100%; padding: 11px 13px; border: 1px solid var(--line); border-radius: 9px; font-family: var(--font); font-size: 15px; background: #fff; }
.contact-form textarea { min-height: 130px; resize: vertical; }

/* ---------- 404 ---------- */
.notfound { text-align: center; padding: 80px 0; }
.notfound .big { font-size: 64px; font-weight: 800; color: var(--main); }

/* ---------- 푸터 ---------- */
.site-footer { background: #2a2622; color: #cfc6bb; margin-top: 40px; padding: 44px 0 28px; font-size: 14px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 28px; }
.site-footer h4 { color: #fff; font-size: 15px; margin: 0 0 12px; }
.site-footer a { color: #cfc6bb; text-decoration: none; display: block; padding: 4px 0; }
.site-footer a:hover { color: #fff; }
.site-footer .brand-f { font-weight: 800; font-size: 18px; color: #fff; }
.site-footer .disclaimer { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,0.12); margin-top: 24px; padding-top: 20px; font-size: 12px; color: #9c9288; line-height: 1.7; }
.site-footer .owner-credit a { display: inline; color: #f0b489; font-weight: 700; }

/* ---------- 반응형 ---------- */
@media (max-width: 760px) {
  .nav { display: none; width: 100%; flex-direction: column; margin: 10px 0 0; }
  .nav.open { display: flex; }
  .nav-toggle { display: inline-flex; margin-left: auto; background: var(--card); border: 1px solid var(--line); border-radius: 9px; padding: 8px 12px; font-size: 15px; font-weight: 700; cursor: pointer; }
  .header-inner { flex-wrap: wrap; }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; }
  .owner-box, .author-box { flex-direction: column; }
  .hero { padding: 44px 0 32px; }
}

/* 접근성 — 포커스 */
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px;
}
.skip-link { position: absolute; left: -999px; }
.skip-link:focus { left: 12px; top: 12px; background: #fff; padding: 10px 14px; border-radius: 8px; z-index: 100; }