/* 쿼릭 디자인 v3 (2026-10-10 대표님 "색만 바꿨다, 디자인이 허접하다" → 구조부터 다시)
   기준: 디자인/ramp.md (Refero 'Editorial finance desk') — 신문·매거진식 편집 레이아웃.
   · 거의 흑백 + 형광 라임 하나(밑줄·현재 위치·핵심 표시에만). 파랑 버튼·둥근 카드 템플릿 느낌을 버린다.
   · 카드 그림자 대신 1px 실선, 사진은 12px, 버튼·라벨은 6px. 알약형 없음.
   · 큰 제목(굵게·좁은 자간) + 번호 목록 + 어두운 띠 하나로 리듬을 만든다. */
:root {
  --bg: #f6f6f3; --surface: #ffffff; --wash: #eeeeea;
  --ink: #0e0e0c; --ink-2: #3d3d3a; --muted: #6d6c6b; --line: #e2e2dd; --line-2: #cfcfc8;
  --hi: #dcf23a; --hi-ink: #0e0e0c;      /* 형광 라임: 강조 표시 전용 */
  --inv: #161615; --inv-ink: #f4f4f0; --inv-muted: #9a9a94; --inv-line: #2c2c2a;
  --r: 12px; --r-s: 6px;
  --tab-h: 62px;
  --sans: "Pretendard Variable", Pretendard, system-ui, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f0f0e; --surface: #171716; --wash: #1d1d1b;
    --ink: #f2f2ee; --ink-2: #c4c4bd; --muted: #93938c; --line: #2a2a27; --line-2: #3a3a36;
    --hi: #d4ec2e; --inv: #e9e9e4; --inv-ink: #121211; --inv-muted: #5c5c57; --inv-line: #cfcfc8;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0f0f0e; --surface: #171716; --wash: #1d1d1b;
  --ink: #f2f2ee; --ink-2: #c4c4bd; --muted: #93938c; --line: #2a2a27; --line-2: #3a3a36;
  --hi: #d4ec2e; --inv: #e9e9e4; --inv-ink: #121211; --inv-muted: #5c5c57; --inv-line: #cfcfc8;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.75 var(--sans);
  word-break: keep-all; overflow-wrap: anywhere; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 4px; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }
.ph { font-size: 1.1em; line-height: 1; }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 20px; }
.wrap-wide { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
mark, .hl { background: linear-gradient(transparent 58%, var(--hi) 58%, var(--hi) 92%, transparent 92%); color: inherit; padding: 0 .08em; }
.label { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

/* 상단: 날짜 띠 + 제호 */
.dateline { background: var(--inv); color: var(--inv-muted); font-size: 12.5px; letter-spacing: .02em; }
.dateline-in { max-width: 1200px; margin: 0 auto; padding: 0 20px; height: 34px; display: flex; align-items: center; gap: 14px; }
.dateline b { color: var(--inv-ink); font-weight: 600; }
.dateline .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--hi); }
.dateline .r { margin-left: auto; display: none; }
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid var(--line); }
.top-in { max-width: 1200px; margin: 0 auto; padding: 0 20px; height: 62px; display: flex; align-items: center; gap: 12px; }
.brand { display: flex; align-items: baseline; gap: 8px; text-decoration: none; color: var(--ink); margin-right: auto; }
.brand-t { font-weight: 900; font-size: 24px; letter-spacing: -.05em; }
.brand-t i { font-style: normal; color: var(--ink); background: var(--hi); border-radius: 2px; padding: 0 2px; margin-left: 1px; }
.brand small { font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.nav-desk { display: none; gap: 4px; }
.nav-desk a { padding: 8px 12px; color: var(--ink-2); text-decoration: none; font-size: 15px; font-weight: 600; border-radius: var(--r-s);
  transition: background .25s, color .25s; }
.nav-desk a:hover { background: var(--wash); color: var(--ink); }
.nav-desk a[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -3px 0 var(--hi); border-radius: 0; }
.icon-btn { width: 40px; height: 40px; border-radius: var(--r-s); border: 1px solid var(--line-2); background: transparent; color: var(--ink);
  display: grid; place-items: center; cursor: pointer; font-size: 18px; transition: background .2s, transform .15s; }
.icon-btn:hover { background: var(--wash); }
.icon-btn:active { transform: translateY(1px); }

/* 휴대폰 하단 탭 */
.tabbar { position: fixed; z-index: 20; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(4, 1fr);
  height: calc(var(--tab-h) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom);
  background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line); }
.tabbar a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; color: var(--muted);
  text-decoration: none; font-size: 11.5px; font-weight: 600; }
.tabbar a .ph { font-size: 22px; }
.tabbar a[aria-current="page"] { color: var(--ink); }
.tabbar a[aria-current="page"] .ph { background: var(--hi); color: var(--hi-ink); border-radius: var(--r-s); padding: 2px 10px; }
body { padding-bottom: calc(var(--tab-h) + env(safe-area-inset-bottom)); }
.to-top { position: fixed; z-index: 15; right: 16px; bottom: calc(var(--tab-h) + 16px + env(safe-area-inset-bottom)); width: 44px; height: 44px;
  border-radius: var(--r-s); border: 1px solid var(--line-2); background: var(--surface); color: var(--ink);
  display: grid; place-items: center; font-size: 18px; cursor: pointer; opacity: 0; pointer-events: none; transform: translateY(8px);
  transition: opacity .3s, transform .3s; }
.to-top.show { opacity: 1; pointer-events: auto; transform: none; }

/* 버튼 */
.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 0 18px; border-radius: var(--r-s);
  border: 1px solid var(--ink); background: transparent; color: var(--ink); font: 600 15.5px/1 var(--sans); text-decoration: none;
  cursor: pointer; white-space: nowrap; transition: background .25s, color .25s; }
.btn:hover { background: var(--ink); color: var(--bg); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--hi); border-color: var(--hi); color: var(--hi-ink); }
.btn-primary:hover { background: var(--ink); border-color: var(--ink); color: var(--hi); }
.chip { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 700; color: var(--ink-2); text-decoration: none; letter-spacing: .01em; }
.chip::before { content: ""; width: 8px; height: 8px; background: var(--hi); outline: 1px solid color-mix(in srgb, var(--ink) 25%, transparent); }
.chip-sm { font-size: 12.5px; }

/* 첫 화면: 큰 제목 + 오른쪽 번호 목록 */
.lead { padding: 44px 0 36px; border-bottom: 1px solid var(--line); }
.lead-grid { display: grid; gap: 36px; }
.lead h1 { margin: 14px 0 18px; font-size: clamp(38px, 7.4vw, 76px); line-height: 1.04; font-weight: 850; letter-spacing: -.055em; }
.lead p.sub { margin: 0 0 28px; max-width: 34ch; font-size: 18.5px; line-height: 1.65; color: var(--ink-2); }
.lead-btns { display: flex; flex-wrap: wrap; gap: 10px; }
.lead-stats { display: flex; gap: 28px; margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line); }
.lead-stats div { display: flex; flex-direction: column; }
.lead-stats b { font-size: 30px; font-weight: 800; letter-spacing: -.04em; line-height: 1.1; }
.lead-stats span { font-size: 13px; color: var(--muted); }
.ranked { counter-reset: n; list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--ink); }
.ranked h2 { margin: 12px 0 4px; }
.ranked li { counter-increment: n; border-bottom: 1px solid var(--line); }
.ranked a { display: grid; grid-template-columns: 44px 1fr; gap: 4px; padding: 16px 0; text-decoration: none; }
.ranked a::before { content: counter(n, decimal-leading-zero); font-size: 15px; font-weight: 800; color: var(--muted); font-variant-numeric: tabular-nums; padding-top: 2px; }
.ranked strong { display: block; font-size: 17px; line-height: 1.45; font-weight: 700; letter-spacing: -.02em; }
.ranked a:hover strong { text-decoration: underline; text-decoration-color: var(--hi); text-decoration-thickness: 4px; text-underline-offset: 2px; }
.ranked small { display: block; margin-top: 4px; font-size: 13px; color: var(--muted); }

/* 대표 글 */
.feature { padding: 48px 0; }
.feature a { display: grid; gap: 22px; text-decoration: none; }
.feature figure { margin: 0; overflow: hidden; border-radius: var(--r); background: var(--wash); aspect-ratio: 16/10; }
.feature img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.feature a:hover img { transform: scale(1.025); }
.feature h2 { margin: 12px 0 14px; font-size: clamp(26px, 3.6vw, 40px); line-height: 1.22; font-weight: 800; letter-spacing: -.04em; }
.feature p { margin: 0 0 18px; color: var(--ink-2); font-size: 16.5px; }
.read { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 15px; border-bottom: 2px solid var(--hi); padding-bottom: 2px; }

/* 어두운 띠: 글 쓰는 원칙 */
.band { background: var(--inv); color: var(--inv-ink); padding: 56px 0; }
.band .label { color: var(--inv-muted); }
.band h2 { margin: 10px 0 30px; font-size: clamp(26px, 3.4vw, 38px); line-height: 1.25; font-weight: 800; letter-spacing: -.04em; max-width: 22ch; }
.band h2 mark { background: none; color: var(--hi); padding: 0; }
:root[data-theme="dark"] .band h2 mark { color: #5b6b00; }
.band ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; counter-reset: b; }
.band li { counter-increment: b; padding: 20px 0; border-top: 1px solid var(--inv-line); display: grid; grid-template-columns: 48px 1fr; }
.band li::before { content: counter(b, decimal-leading-zero); color: var(--hi); font-weight: 800; font-size: 14px; padding-top: 3px; }
:root[data-theme="dark"] .band li::before { color: #5b6b00; }
.band strong { display: block; font-size: 18px; margin-bottom: 4px; }
.band span { color: var(--inv-muted); font-size: 15px; line-height: 1.65; }

/* 주제별 묶음 */
.shelf { padding: 52px 0 8px; }
.shelf-h { display: flex; align-items: end; gap: 16px; padding-bottom: 14px; margin-bottom: 22px; border-bottom: 2px solid var(--ink); }
.shelf-h h2 { margin: 0; font-size: 26px; font-weight: 800; letter-spacing: -.04em; line-height: 1.2; }
.shelf-h p { margin: 0; color: var(--muted); font-size: 14px; display: none; }
.shelf-h a { margin-left: auto; font-size: 14.5px; font-weight: 700; text-decoration: none; display: inline-flex; gap: 6px; align-items: center; white-space: nowrap; }
.shelf-h a:hover { text-decoration: underline; text-decoration-color: var(--hi); text-decoration-thickness: 3px; }
.sec-h { font-size: 24px; font-weight: 800; letter-spacing: -.04em; margin: 0 0 20px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.more-topics { margin: 40px 0 0; padding: 18px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 14.5px; display: flex; gap: 14px; flex-wrap: wrap; }
.more-topics a { font-weight: 700; color: var(--ink); text-decoration: none; }
.more-topics a:hover { text-decoration: underline; text-decoration-color: var(--hi); text-decoration-thickness: 3px; }

/* 글 카드 (그림자 없음, 사진 + 제목) */
.card-grid, .related .grid { display: grid; gap: 30px 24px; }
.card { display: flex; flex-direction: column; gap: 14px; text-decoration: none; color: var(--ink); }
.card-img { aspect-ratio: 3/2; border-radius: var(--r); overflow: hidden; background: var(--wash); display: grid; place-items: center; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.card:hover .card-img img { transform: scale(1.03); }
.card-img-empty .ph { font-size: 40px; color: var(--muted); }
.card-t h3 { margin: 8px 0 6px; font-size: 19px; line-height: 1.42; font-weight: 750; letter-spacing: -.03em; }
.card:hover h3 { text-decoration: underline; text-decoration-color: var(--hi); text-decoration-thickness: 4px; text-underline-offset: 2px; }
.card-t p { margin: 0 0 8px; color: var(--ink-2); font-size: 15px; line-height: 1.65; }
.card-t time { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.empty, .empty-state { color: var(--muted); }
.empty-state { padding: 60px 0; text-align: left; }
.empty-state .ph { font-size: 36px; }

/* 분류 화면 머리 */
.cat-head { padding: 48px 20px 28px; }
.cat-head > .ph { display: none; }
.cat-head h1 { margin: 10px 0 12px; font-size: clamp(36px, 6vw, 64px); line-height: 1.05; font-weight: 850; letter-spacing: -.05em; }
.cat-head p { margin: 0; max-width: 52ch; color: var(--ink-2); font-size: 17px; padding-bottom: 28px; border-bottom: 2px solid var(--ink); }
.cat-head::before { content: "주제"; font-size: 12px; font-weight: 700; letter-spacing: .08em; color: var(--muted); }

/* 글 화면 */
.progress { position: fixed; z-index: 30; top: 0; left: 0; height: 3px; width: 100%; background: var(--ink); transform-origin: 0 50%; transform: scaleX(0); }
@supports (animation-timeline: scroll()) {
  @media (prefers-reduced-motion: no-preference) {
    .progress { animation: grow linear both; animation-timeline: scroll(root); background: var(--hi); }
    @keyframes grow { to { transform: scaleX(1); } }
  }
}
.post-head { padding-top: 40px; padding-bottom: 8px; }
.post-head h1 { margin: 14px 0 16px; font-size: clamp(30px, 5.2vw, 50px); line-height: 1.2; font-weight: 850; letter-spacing: -.045em; }
.lede { margin: 0 0 22px; font-size: 19px; line-height: 1.7; color: var(--ink-2); }
.meta { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  font-size: 14px; color: var(--muted); }
.meta span { display: inline-flex; align-items: center; gap: 6px; }
.verified { display: flex; gap: 12px; align-items: flex-start; margin: 22px 0 0; padding: 16px 18px; background: var(--surface);
  border: 1px solid var(--line); border-left: 4px solid var(--hi); border-radius: var(--r-s); color: var(--ink-2); font-size: 14.5px;
  line-height: 1.65; text-decoration: none; }
.verified > .ph { font-size: 20px; color: var(--ink); margin-top: 1px; }
.verified b { color: var(--ink); }
.post-hero { margin: 32px auto 0; max-width: 1200px; padding: 0 20px; }
.post-hero img { width: 100%; border-radius: var(--r); max-height: 640px; object-fit: cover; }
.post-hero figcaption { margin-top: 10px; font-size: 13px; color: var(--muted); }
.post-body { padding-top: 36px; }
.post-grid { max-width: 1200px; margin: 0 auto; padding: 36px 20px 0; display: grid; gap: 28px; }
.post-main { min-width: 0; max-width: 720px; }
.toc { border: 1px solid var(--line); border-radius: var(--r-s); background: var(--surface); padding: 4px 18px; font-size: 15px; align-self: start; }
.toc summary { cursor: pointer; padding: 12px 0; font-weight: 700; display: flex; align-items: center; gap: 8px; list-style: none; }
.toc summary::-webkit-details-marker { display: none; }
.toc ol { margin: 0 0 14px; padding-left: 20px; }
.toc li { margin: 6px 0; line-height: 1.5; color: var(--muted); }
.toc a { color: var(--ink-2); text-decoration: none; }
.toc a:hover, .toc a.on { color: var(--ink); box-shadow: inset 0 -6px 0 var(--hi); }

.prose { font-size: 17.5px; }
.prose > :first-child { margin-top: 0; }
.prose h2 { margin: 56px 0 16px; padding-top: 18px; border-top: 2px solid var(--ink); font-size: 27px; line-height: 1.35; font-weight: 800; letter-spacing: -.035em; }
.prose h3 { margin: 34px 0 10px; font-size: 20px; line-height: 1.45; font-weight: 750; letter-spacing: -.02em; }
.prose p, .prose li { color: var(--ink-2); }
.prose p { margin: 0 0 20px; }
.prose ul, .prose ol { padding-left: 22px; margin: 0 0 22px; }
.prose li + li { margin-top: 8px; }
.prose li::marker { color: var(--muted); }
.prose strong { color: var(--ink); background: linear-gradient(transparent 62%, color-mix(in srgb, var(--hi) 75%, transparent) 62%); }
.prose a { color: var(--ink); text-decoration-color: var(--line-2); }
.prose a:hover { text-decoration-color: var(--ink); }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 26px; font-size: 15px; display: block; overflow-x: auto; }
.prose th, .prose td { padding: 12px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); min-width: 110px; }
.prose thead th { border-bottom: 2px solid var(--ink); font-weight: 700; color: var(--ink); font-size: 14px; }
.prose blockquote { margin: 0 0 22px; padding: 4px 0 4px 20px; border-left: 3px solid var(--ink); }
.prose blockquote p { color: var(--ink); font-size: 18px; }
.prose figure { margin: 30px 0; }
.prose figure img { border-radius: var(--r); }
.prose figcaption { margin-top: 8px; font-size: 13px; color: var(--muted); }
.note { padding: 18px 20px; background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--hi); border-radius: var(--r-s); margin: 0 0 22px; }
.note p:last-child { margin-bottom: 0; }

.sources { margin: 52px 0 0; padding: 22px 0 0; border-top: 2px solid var(--ink); }
.sources h2 { margin: 0 0 12px; font-size: 18px; display: flex; gap: 8px; align-items: center; }
.sources ul { list-style: none; margin: 0; padding: 0; }
.sources li { border-bottom: 1px solid var(--line); }
.sources a { display: flex; justify-content: space-between; gap: 12px; padding: 13px 0; font-size: 15px; text-decoration: none; color: var(--ink-2); }
.sources a:hover { color: var(--ink); }
.share { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 34px 0 0; padding: 20px; background: var(--wash); border-radius: var(--r); }
.share span { font-weight: 700; }
.related { margin: 64px 0 0; }
.related h2 { font-size: 24px; font-weight: 800; letter-spacing: -.04em; margin: 0 0 22px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.pager { display: grid; gap: 12px; margin: 48px 0 24px; }
.pager-a { display: block; padding: 18px 0; border-top: 1px solid var(--line); text-decoration: none; font-weight: 700; line-height: 1.5; }
.pager-a small { display: block; font-size: 12.5px; color: var(--muted); font-weight: 600; margin-bottom: 4px; }
.pager-a:hover { text-decoration: underline; text-decoration-color: var(--hi); text-decoration-thickness: 3px; }

.page { padding-top: 44px; padding-bottom: 40px; }
.page h1 { font-size: clamp(32px, 5vw, 48px); font-weight: 850; letter-spacing: -.045em; line-height: 1.15; margin: 0 0 28px; padding-bottom: 22px; border-bottom: 2px solid var(--ink); }

/* 아래 */
.foot { margin-top: 80px; background: var(--inv); color: var(--inv-muted); }
.foot-in { max-width: 1200px; margin: 0 auto; padding: 48px 20px 40px; font-size: 14px; line-height: 1.75; }
.foot-in p { margin: 0 0 8px; max-width: 70ch; }
.foot-brand { font-size: 30px; font-weight: 900; letter-spacing: -.05em; color: var(--inv-ink); margin-bottom: 14px !important; }
.foot-brand i { font-style: normal; color: var(--hi); }
:root[data-theme="dark"] .foot-brand i { color: #5b6b00; }
.foot-links { display: flex; flex-wrap: wrap; gap: 4px 20px; margin-top: 20px !important; padding-top: 20px; border-top: 1px solid var(--inv-line); }
.foot-links a { color: var(--inv-ink); text-decoration: none; font-weight: 600; }
.foot-links a:hover { text-decoration: underline; }
.foot-copy { margin-top: 14px !important; font-size: 13px; }

@media (min-width: 640px) {
  .card-grid, .related .grid { grid-template-columns: repeat(2, 1fr); }
  .shelf-h p { display: block; }
}
@media (min-width: 900px) {
  .dateline .r { display: block; }
  .nav-desk { display: flex; }
  .tabbar { display: none; }
  body { padding-bottom: 0; }
  .to-top { bottom: 24px; right: 24px; }
  .lead { padding: 72px 0 60px; }
  .lead-grid { grid-template-columns: 1.35fr 1fr; gap: 64px; align-items: end; }
  .feature a { grid-template-columns: 1.4fr 1fr; gap: 44px; align-items: center; }
  .band { padding: 80px 0; }
  .band-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; }
  .card-grid { grid-template-columns: repeat(3, 1fr); }
  .related .grid { grid-template-columns: repeat(2, 1fr); }
  .pager { grid-template-columns: 1fr 1fr; gap: 24px; }
  .pager-a.next { text-align: right; }
  .post-grid { grid-template-columns: 240px minmax(0, 720px); gap: 64px; justify-content: center; }
  .post-grid .toc { position: sticky; top: 90px; border: 0; background: none; padding: 0; border-top: 2px solid var(--ink); border-radius: 0; }
  .post-grid .toc summary { pointer-events: none; font-size: 13px; letter-spacing: .06em; color: var(--muted); }
  .post-grid .toc summary .ph { display: none; }
  .post-grid .toc ol { padding-left: 18px; font-size: 14.5px; }
  .post-head.wrap { max-width: 1024px; }
  .post-head .lede, .post-head .verified { max-width: 760px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
@media (min-width: 900px) { .post-grid:has(> .toc[hidden]) { grid-template-columns: minmax(0, 720px); } }