/* ─────────────────────────────────────────────────────────────
   판도라의 상자 — 디자인 토큰
   로고 A안(열린 상자)에서 뽑은 색을 화이트·블랙 두 벌로 깐다.
   기본은 블랙. :root 가 블랙이고, [data-theme="light"] 가 화이트.
   「기기 설정 따라가기」는 선적용 스크립트가 light/dark 중 하나를
   html 에 박아 주므로, 여기에 prefers-color-scheme 는 쓰지 않는다.
   ───────────────────────────────────────────────────────────── */

:root {
  /* 바탕 */
  --bg:        #141217;   /* 페이지 바탕 */
  --bg-top:    #18161b;   /* 머리말 띠 */
  --bg-foot:   #100e12;   /* 꼬리말 */
  --card:      #1c1920;   /* 상자 */
  --card-2:    #1f1c23;   /* 한 겹 더 뜬 상자 */
  --sunken:    #100e12;   /* 파인 자리 (잔액 칸 등) */

  /* 글자 */
  --ink:       #ede9f1;   /* 본문 */
  --ink-2:     #c4bfca;   /* 약한 글자 */
  --mute:      #a7a1ae;   /* 보조 설명 */

  /* 선 */
  --line:      #2e2a33;
  --line-2:    #3a3540;

  /* 강조 — 로고의 금색 */
  --gold:      #d9b24f;   /* 상자에서 피어나는 빛 */
  --accent:    #d4a84b;   /* 단추·탭 바탕 */
  --accent-ink:#1a1408;   /* 금색 바탕 위 글자 */
  --accent-soft:#e8c473;  /* 어두운 바탕 위 금색 글자 */

  /* 19금 표시 */
  --warn:      #b8321f;
  --warn-ink:  #ffffff;

  /* 표지 자리 색 — 작품마다 돌려 쓴다 */
  --c1: #4a2e36; --c2: #2f3a4a; --c3: #3b3328;
  --c4: #34283d; --c5: #3a2a2a; --c6: #28343a;

  --shadow: 0 2px 10px rgba(0,0,0,.35);
  --radius: 14px;

  color-scheme: dark;
}

[data-theme="light"] {
  --bg:        #ffffff;
  --bg-top:    #faf8f3;
  --bg-foot:   #f4f1ea;
  --card:      #ffffff;
  --card-2:    #faf8f3;
  --sunken:    #f4f1ea;

  --ink:       #1d1b20;
  --ink-2:     #4a4650;
  --mute:      #6b6770;

  --line:      #e6e2da;
  --line-2:    #d5cfc3;

  --gold:      #c9a13b;
  --accent:    #b8912f;
  --accent-ink:#ffffff;
  --accent-soft:#8a6a18;   /* 밝은 바탕에서도 4.5:1 넘도록 어둡게 */

  --warn:      #a62a19;
  --warn-ink:  #ffffff;

  --c1: #e3d4d8; --c2: #d6dde6; --c3: #e6ddc9;
  --c4: #ded3e4; --c5: #e6d6d6; --c6: #d4e0e4;

  --shadow: 0 2px 10px rgba(29,27,32,.08);

  color-scheme: light;
}

/* ── 바탕 ─────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'IBM Plex Sans KR', -apple-system, BlinkMacSystemFont, 'Malgun Gothic', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  /* 테마를 바꿀 때 눈이 편하도록 아주 짧게만 */
  transition: background-color .18s ease, color .18s ease;
}
/* 처음 그릴 때와 「움직임 줄이기」를 켠 사람에게는 전환을 끈다 */
.no-anim *, .no-anim *::before, .no-anim *::after { transition: none !important; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--accent-soft); }

img { max-width: 100%; display: block; }

button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: 4px;
}

.sr {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap; border: 0;
}

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--accent); color: var(--accent-ink);
  padding: 10px 16px; border-radius: 0 0 10px 10px; font-weight: 700;
}
.skip:focus { top: 0; }

/* ── 뼈대 ─────────────────────────────────────────────── */

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

@media (max-width: 640px) { .wrap { padding: 0 16px; } }

/* ── 로고 ─────────────────────────────────────────────── */

.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); }
.logo-mark { flex: none; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-name {
  font-family: 'Noto Serif KR', serif;
  font-weight: 900; letter-spacing: -.02em;
}
.logo-en { font-size: 11px; letter-spacing: .42em; color: var(--mute); margin-top: 6px; }
.logo-tag {
  font-family: 'Noto Serif KR', serif;
  font-size: 14px; font-weight: 600; color: var(--accent-soft); margin-top: 6px;
}

/* ── 테마 단추 ────────────────────────────────────────── */

.themer {
  display: inline-flex; gap: 2px; padding: 2px;
  border: 1px solid var(--line-2); border-radius: 999px; background: var(--card);
}
.themer-b {
  width: 32px; height: 32px; border: 0; border-radius: 999px;
  background: transparent; color: var(--mute);
  display: grid; place-items: center; cursor: pointer;
}
.themer-b:hover { color: var(--ink); }
.themer-b[aria-pressed="true"] { background: var(--accent); color: var(--accent-ink); }

/* ── 조각들 ───────────────────────────────────────────── */

.badge19 {
  font-size: 10.5px; font-weight: 700; line-height: 1.4;
  padding: 2px 6px; border-radius: 4px;
  background: var(--warn); color: var(--warn-ink);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  min-height: 44px; padding: 0 18px; border-radius: 22px;
  border: 1px solid var(--line-2); background: var(--card); color: var(--ink);
  font-size: 14px; font-weight: 600; cursor: pointer;
}
.btn:hover { border-color: var(--mute); color: var(--ink); }
.btn-gold {
  background: var(--accent); border-color: var(--accent);
  color: var(--accent-ink); font-weight: 700;
}
.btn-gold:hover { filter: brightness(1.07); color: var(--accent-ink); }
.btn-sm { min-height: 36px; padding: 0 14px; font-size: 13px; border-radius: 18px; }
.btn-wide { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.box {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 22px; background: var(--card);
}
@media (max-width: 640px) { .box { padding: 16px; } }

.tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.tab {
  min-height: 34px; padding: 0 13px; border-radius: 17px;
  border: 1px solid var(--line-2); background: transparent;
  font-size: 13px; display: inline-flex; align-items: center; color: var(--ink-2);
  cursor: pointer;
}
.tab:hover { color: var(--ink); border-color: var(--mute); }
.tab.on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 700; }

.chip {
  display: inline-flex; align-items: center; min-height: 30px; padding: 0 11px;
  border-radius: 15px; background: var(--sunken); color: var(--ink-2); font-size: 12.5px;
}
.chip:hover { color: var(--ink); }

.sec-h {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px; margin-bottom: 14px;
}
.sec-h h2 { margin: 0; font-size: 19px; font-weight: 700; }
.more { font-size: 13px; color: var(--mute); }

.sub { font-size: 12.5px; color: var(--mute); }
.ell { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.clamp2 {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; line-height: 1.4;
}

.row {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px;
}
.row:last-child { border-bottom: 0; }

.cover {
  aspect-ratio: 3 / 4; border-radius: 8px; background: var(--c1);
  position: relative; overflow: hidden; flex: none;
}
.cover-rank {
  position: absolute; left: 10px; bottom: 4px;
  font-family: 'Noto Serif KR', serif; font-size: 34px; font-weight: 900;
  color: var(--gold); line-height: 1;
  text-shadow: 0 1px 3px rgba(0,0,0,.45);
}
/* 화이트에서는 표지 자리 색이 옅어 금색이 묻힌다. 더 진하게. */
[data-theme="light"] .cover-rank {
  color: #6b4e0e;
  text-shadow: 0 1px 2px rgba(255,255,255,.6);
}

.notice {
  border: 1px solid var(--line-2); border-radius: var(--radius);
  background: var(--card-2); padding: 14px 16px; font-size: 13.5px; color: var(--ink-2);
}

.err { color: var(--warn); font-size: 13px; margin-top: 6px; }

.field { margin-bottom: 14px; }
.field label.f { display: block; font-size: 13px; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; }
.field input[type=text], .field input[type=password], .field input[type=search], .field select, .field textarea {
  width: 100%; min-height: 46px; padding: 10px 14px;
  border: 1px solid var(--line-2); border-radius: 10px;
  background: var(--card-2); color: var(--ink); outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); }

/* ── 머리말 ───────────────────────────────────────────── */

.top { background: var(--bg-top); border-bottom: 1px solid var(--line); }
.top-util {
  min-height: 36px; display: flex; justify-content: flex-end; align-items: center;
  gap: 16px; font-size: 12.5px; color: var(--mute); flex-wrap: wrap;
}
.top-util a { color: var(--mute); }
.top-util a:hover { color: var(--ink); }

.head {
  min-height: 74px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 26px;
  padding: 10px 0;
}
.search {
  flex: 1 1 320px; max-width: 520px; min-height: 46px;
  border: 1.5px solid var(--line-2); border-radius: 23px;
  display: flex; align-items: center; gap: 10px; padding: 0 18px;
  background: var(--card-2);
}
.search input {
  flex: 1; border: 0; outline: none; background: transparent; min-width: 0;
  font-size: 15px;
}
.head-right { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ── 주 메뉴 (PC) ─────────────────────────────────────── */

.nav { border-top: 1px solid var(--line); }
.nav-in { position: relative; }
.nav-menu {
  display: flex; flex-wrap: wrap; font-size: 15.5px;
  list-style: none; margin: 0; padding: 0;
}
.nav-item { position: relative; display: flex; align-items: center; }
.nav-item > a {
  min-height: 50px; padding: 0 13px; display: flex; align-items: center; color: var(--ink-2);
  border-bottom: 3px solid transparent;
}
.nav-item.has-sub > a { padding-right: 4px; }
.nav-item > a:hover { color: var(--ink); }
.nav-item > a.on { font-weight: 700; color: var(--ink); border-bottom-color: var(--accent); }

.nav-caret {
  border: 0; background: none; color: var(--mute); cursor: pointer;
  height: 50px; padding: 0 9px 0 3px; display: grid; place-items: center;
  border-bottom: 3px solid transparent;
}
.nav-caret svg { transition: transform .15s ease; }
.nav-item:hover .nav-caret, .nav-item.open .nav-caret { color: var(--ink); }
.nav-item.open .nav-caret svg { transform: rotate(180deg); }

/* 펼쳐지는 칸 */
.nav-sub {
  position: absolute; top: 100%; left: 0; z-index: 40;
  min-width: 232px; max-width: min(540px, calc(100vw - 32px));
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity .13s ease, transform .13s ease, visibility .13s;
}
.nav-item:hover > .nav-sub,
.nav-item:focus-within > .nav-sub,
.nav-item.open > .nav-sub { opacity: 1; visibility: visible; transform: none; }

.nav-sub-in {
  margin-top: 2px; padding: 8px;
  border: 1px solid var(--line-2); border-radius: 12px;
  background: var(--card); box-shadow: var(--shadow);
  display: grid; grid-template-columns: 1fr; gap: 1px;
  max-height: min(68vh, 560px); overflow-y: auto;
}
/* 항목이 많으면 두 줄로 */
.nav-item:nth-child(n+4) .nav-sub-in { grid-template-columns: 1fr 1fr; }

.nav-s {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  min-height: 38px; padding: 6px 11px; border-radius: 8px;
  font-size: 13.5px; color: var(--ink-2);
}
.nav-s:hover { background: var(--card-2); color: var(--ink); }
.nav-s.now { background: var(--accent); color: var(--accent-ink); font-weight: 700; }
.nav-s.now .nav-n, .nav-s.now .nav-lock { color: inherit; opacity: .75; }

.nav-n { font-size: 11.5px; color: var(--mute); flex: none; }
.nav-lock {
  display: inline-flex; align-items: center; gap: 2px;
  font-size: 11px; color: var(--mute); flex: none;
}
.nav-sep {
  grid-column: 1 / -1; font-size: 11px; font-weight: 700; color: var(--mute);
  padding: 10px 11px 4px; border-top: 1px solid var(--line); margin-top: 4px;
}
.nav-sub-in > .nav-sep:first-child { border-top: 0; margin-top: 0; padding-top: 4px; }

/* ── 햄버거와 서랍 (모바일) ──────────────────────────── */

.burger {
  display: none; width: 42px; height: 42px; flex: none; margin-left: -8px;
  border: 0; background: none; color: var(--ink); border-radius: 10px; cursor: pointer;
  place-items: center;
}
.burger:hover { background: var(--card-2); }

.drawer { position: fixed; inset: 0; z-index: 80; }
.drawer[hidden] { display: none; }
.drawer-back { position: absolute; inset: 0; background: rgba(0,0,0,.5); }
.drawer-panel {
  position: absolute; inset: 0 auto 0 0; width: min(330px, 86vw);
  background: var(--bg); border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  transform: translateX(-100%); transition: transform .2s ease;
}
.drawer.open .drawer-panel { transform: none; }

.drawer-top {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 12px 14px; border-bottom: 1px solid var(--line); flex: none;
}
.drawer-x {
  width: 40px; height: 40px; flex: none; border: 0; background: none;
  color: var(--ink-2); border-radius: 10px; cursor: pointer; display: grid; place-items: center;
}
.drawer-x:hover { background: var(--card-2); color: var(--ink); }

.drawer-body { flex: 1; overflow-y: auto; padding: 8px 10px 30px; -webkit-overflow-scrolling: touch; }

.drawer-top-link, .drawer-grp > summary {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  min-height: 48px; padding: 0 12px; border-radius: 10px;
  font-size: 15.5px; color: var(--ink-2); cursor: pointer;
}
.drawer-grp > summary { list-style: none; }
.drawer-grp > summary::-webkit-details-marker { display: none; }
.drawer-top-link:hover, .drawer-grp > summary:hover { background: var(--card-2); color: var(--ink); }
.drawer-top-link.on, .drawer-grp > summary .on { font-weight: 700; color: var(--ink); }
.drawer-grp > summary svg { color: var(--mute); transition: transform .15s ease; flex: none; }
.drawer-grp[open] > summary svg { transform: rotate(180deg); }

.drawer-subs { padding: 2px 0 10px 10px; border-left: 2px solid var(--line); margin: 0 0 6px 14px; }
.drawer-s {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  min-height: 42px; padding: 4px 11px; border-radius: 8px;
  font-size: 14px; color: var(--ink-2);
}
.drawer-s:hover { background: var(--card-2); color: var(--ink); }
.drawer-s.now { background: var(--accent); color: var(--accent-ink); font-weight: 700; }
.drawer-foot { border-top: 1px solid var(--line); margin-top: 10px; padding-top: 10px; }

@media (max-width: 860px) {
  .burger { display: grid; }
  .nav { display: none; }            /* 대메뉴 띠 대신 햄버거를 쓴다 */
}

/* 마우스가 없는 기기에서는 올려도 안 펼쳐지게 (두드리면 펼쳐진다) */
@media (hover: none) {
  .nav-item:hover > .nav-sub { opacity: 0; visibility: hidden; }
  .nav-item.open > .nav-sub { opacity: 1; visibility: visible; }
}

/* ── 꼬리말 ───────────────────────────────────────────── */

.foot { background: var(--bg-foot); border-top: 1px solid var(--line); margin-top: 56px; }
.foot-in { padding: 26px 0 40px; font-size: 13px; color: var(--mute); line-height: 1.8; }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 20px; margin-bottom: 10px; }
.foot-links a { color: var(--mute); }
.foot-links a:hover { color: var(--ink); }
.foot-law {
  border: 1px solid var(--line-2); border-radius: 10px; padding: 10px 14px;
  margin: 12px 0; font-size: 12.5px;
}

/* ── 아래 띠 (모바일) ─────────────────────────────────── */

.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: none; background: var(--bg-top); border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}
.tabbar-in { display: grid; grid-template-columns: repeat(5, 1fr); }
.tabbar a {
  min-height: 56px; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; font-size: 11px; color: var(--mute);
}
.tabbar a.on { color: var(--accent-soft); }

@media (max-width: 860px) {
  .tabbar { display: block; }
  body { padding-bottom: 60px; }
}