/* 고전 낭독 — 먹 & 한지 (Ink & Hanji) 테마
 * 한지빛 바탕 · 먹빛 글자 · 청자색 포인트 · 단청 붉은빛 강조(절제)
 */
:root {
  --hanji:       #faf7f1;  /* 바탕 미색(off-white) */
  --hanji-2:     #fdfbf6;  /* 바탕 그라데이션 상단 */
  --paper:       #fbf7ee;  /* 카드/표면 (밝은 종이) */
  --paper-2:     #efe6d2;  /* 카드 썸네일 종이 */
  --thumb-a:     #f0e7d4;  /* 썸네일 그라데이션 */
  --thumb-b:     #e7dcc4;
  --ink:         #26221c;  /* 먹 */
  --ink-soft:    #4a4238;
  --muted:       #857a66;  /* 옅은 먹 */
  --line:        #e3d9c5;  /* 한지 결 선 */
  --celadon:     #3d6b63;  /* 청자 (주 포인트) */
  --celadon-2:   #2f544e;
  --celadon-soft:#e6ede9;
  --indigo:      #33475f;  /* 남색 (목민심서 포인트) */
  --dancheong:   #9c3b32;  /* 단청 붉은빛 (아주 가끔) */
  --radius: 14px;
  /* 라틴 문자는 EB Garamond가 먼저 잡히고, 한글·한자는 Noto Serif KR로 이어짐 */
  --font-serif: "EB Garamond", "Noto Serif KR", "Nanum Myeongjo", Georgia, serif;
  --font-sans:  "Noto Sans KR", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --shadow: 0 10px 30px rgba(38, 34, 28, 0.10);
}

/* 야간 모드(먹 & 한지 · 밤) */
html[data-theme="dark"] {
  --hanji:       #1e1a15;
  --hanji-2:     #24201a;
  --paper:       #272019;
  --paper-2:     #2f271e;
  --ink:         #ece3d0;
  --ink-soft:    #cabfa8;
  --muted:       #a1957e;
  --line:        #3b3226;
  --celadon:     #6fa89a;
  --celadon-2:   #8fc3b6;
  --celadon-soft:#243230;
  --indigo:      #86a0c4;
  --dancheong:   #c65a4f;
  --thumb-a:     #2c2a20;
  --thumb-b:     #262019;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}
/* 다크모드: 밝은 배경 로고를 둥근 배지로 감싸 어두운 배경 위에서도 깔끔하게 */
html[data-theme="dark"] .logo-img { background: #f8f7f2; padding: 5px 9px; border-radius: 10px; }
html[data-theme="dark"] .card-thumb::before { border-color: rgba(255, 255, 255, 0.08); }
html[data-theme="dark"] .player { border-color: #33473f; }
html[data-theme="dark"] .speed-ctrl button { background: rgba(255, 255, 255, 0.06); border-color: #33473f; }
html[data-theme="dark"] .card-thumb .fav-btn { background: rgba(20, 17, 13, 0.72); }

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.65;
  background-color: var(--hanji);
  /* 아주 옅은 한지 결(그레인) */
  /* 한지 질감(SVG 노이즈) + 은은한 그라데이션 */
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23p)' opacity='0.05'/%3E%3C/svg%3E"),
    linear-gradient(180deg, var(--hanji-2), var(--hanji));
  background-size: 180px 180px, 100% 100%;
  background-attachment: fixed, fixed;
}

/* ── 헤더 ── */
.site-header {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem;
  padding: 0.6rem 1.6rem;
  background: transparent; /* 사이트 배경과 하나로 이어지게 */
}
.header-side { display: flex; align-items: center; gap: 0.55rem; }
.header-right { justify-self: end; }
.header-center { justify-self: center; }
.brand { justify-self: start; margin-top: -0.8rem; }
.header-search { position: relative; display: flex; align-items: center; }
.header-search .hs-ico { position: absolute; left: 0.75rem; font-size: 0.82rem; opacity: 0.5; pointer-events: none; }
.header-search input {
  width: 480px; max-width: 60vw;
  padding: 0.5rem 0.9rem 0.5rem 2.15rem;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper); color: var(--ink); font: inherit; font-size: 0.9rem;
}
.header-search input:focus { outline: none; border-color: var(--celadon); box-shadow: 0 0 0 3px var(--celadon-soft); }
.header-search input::-webkit-search-cancel-button { display: none; }
@media (max-width: 640px) { .header-search input { width: 150px; } }
.brand { display: flex; align-items: center; gap: 0.85rem; cursor: pointer; }

/* 상단 탭 바 (소개 / 음성 듣기) */
.main-tabs {
  display: flex; justify-content: center; gap: 2.5rem;
  background: transparent; border-bottom: 1px solid var(--line);
  margin-top: -2.2rem; position: relative; z-index: 2;
}
.main-tab {
  border: none; background: none; font: inherit; font-size: 1.02rem; font-weight: 600;
  color: var(--muted); padding: 0.3rem 0.5rem; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.main-tab:hover { color: var(--celadon); }
.main-tab.active { color: var(--ink); border-bottom-color: var(--celadon); }

/* 소개 페이지 */
.about-hero {
  text-align: center; padding: 2.6rem 1rem 5.5rem; position: relative;
  background-image: url("../assets/art/ink-landscape.svg");
  background-repeat: no-repeat; background-position: center bottom;
  background-size: 100% auto;
  margin-bottom: 0.5rem;
}
html[data-theme="dark"] .about-hero { opacity: 0.95; }
@media (max-width: 700px) { .about-hero { padding-bottom: 3.5rem; background-size: 150% auto; } }
/* 먹 번짐(수묵) 후광 */
.about-hero::before {
  content: ""; position: absolute; left: 50%; top: 0.5rem; transform: translateX(-50%);
  width: min(620px, 90%); height: 220px; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(61, 107, 99, 0.13), transparent 68%);
  filter: blur(14px);
}
.about-stats { display: flex; justify-content: center; gap: 0; margin-top: 2rem; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; align-items: center; gap: 0.3rem; padding: 0 2.4rem; position: relative; }
.stat + .stat::before {
  content: ""; position: absolute; left: 0; top: 12%; bottom: 12%;
  width: 1px; background: var(--line);
}
.stat-n { font-family: var(--font-serif); font-size: 2.4rem; font-weight: 600; color: var(--celadon); line-height: 1; }
.stat-l { font-size: 0.7rem; color: var(--muted); letter-spacing: 0.18em; text-transform: uppercase; }
@media (max-width: 560px) { .stat { padding: 0 1.3rem; } }
.about-langs { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center; margin-bottom: 2.2rem; }
.lang-pill {
  border: 1px solid var(--line); background: var(--paper); color: var(--ink-soft);
  border-radius: 999px; padding: 0.5rem 1.1rem; font: inherit; font-size: 0.88rem; cursor: pointer;
  transition: all 0.14s ease;
}
.lang-pill:hover { border-color: var(--celadon); color: var(--celadon); transform: translateY(-2px); }
.lang-pill.active { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.about-title { font-family: var(--font-serif); font-weight: 700; font-size: 3.6rem; margin: 0; color: var(--ink); letter-spacing: 0.03em; }
.about-title span { color: var(--celadon); font-size: 1.7rem; margin-left: 0.6rem; letter-spacing: 0.14em; }
.about-tagline { color: var(--muted); font-size: 1.25rem; margin: 0.9rem 0 0; }
.about-body { max-width: 1120px; margin: 0 auto; }
.about-lead { font-size: 1.12rem; line-height: 1.9; color: var(--ink-soft); text-align: center; margin: 1.4rem 0 2rem; word-break: keep-all; }
/* 전시물 카드 — 이미지 좌 / 해설 우 (편집물 레이아웃) */
.about-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-bottom: 2.8rem; }
.about-card {
  display: grid; grid-template-columns: 340px 1fr; align-items: stretch;
  background: #ffffff; border: 1px solid rgba(38, 34, 28, 0.06); border-radius: var(--radius);
  padding: 0; overflow: hidden; text-align: left;
  box-shadow: 0 6px 22px rgba(38, 34, 28, 0.08);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
.about-card:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(38, 34, 28, 0.14); }
.about-card-img { min-height: 240px; height: 100%; margin: 0; background-size: cover; background-position: center; }
.about-card-body { padding: 2rem 2.2rem; display: flex; flex-direction: column; justify-content: center; }
.about-eyebrow {
  font-family: var(--font-serif); font-size: 0.9rem; letter-spacing: 0.28em;
  color: var(--celadon); text-transform: none; margin-bottom: 0.4rem;
}
.about-card h3 { font-family: var(--font-serif); font-size: 1.62rem; margin: 0 0 0.7rem; color: var(--ink); line-height: 1.25; }
.about-meta { font-size: 0.8rem; color: var(--muted); margin: 0; letter-spacing: 0.06em; }
.about-card.has-image .about-ico { display: none; }
@media (max-width: 780px) {
  .about-card { grid-template-columns: 1fr; }
  .about-card-img { min-height: 180px; }
  .about-card-body { padding: 1.5rem 1.4rem; }
}
.about-ico { font-family: var(--font-serif); font-size: 2.4rem; color: var(--ink); margin-bottom: 0.5rem; }
.about-card h3 { font-family: var(--font-serif); margin: 0 0 0.4rem; color: var(--ink); }
.about-card p { color: var(--muted); font-size: 0.9rem; margin: 0; }
html[data-theme="dark"] .about-card { background: var(--paper); border-color: var(--line); box-shadow: 0 6px 22px rgba(0, 0, 0, 0.4); }
.about-h2 {
  font-family: var(--font-serif); text-align: center; font-size: 1.5rem;
  margin: 0 0 1.4rem; letter-spacing: 0.04em; position: relative; padding-top: 1.6rem;
}
.about-h2::before {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 44px; height: 2px; background: var(--celadon); opacity: 0.75;
}
.about-steps {
  list-style: none; padding: 0; margin: 0 auto 2.2rem; counter-reset: step;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem;
}
.about-steps li {
  counter-increment: step; text-align: center; color: var(--ink-soft); line-height: 1.7;
  background: #ffffff; border: 1px solid rgba(38, 34, 28, 0.06); border-radius: var(--radius);
  padding: 1.7rem 1.3rem; box-shadow: 0 6px 22px rgba(38, 34, 28, 0.06);
}
.about-steps li::before {
  content: counter(step); display: block; width: 40px; height: 40px; margin: 0 auto 0.9rem;
  border-radius: 50%; background: var(--celadon-soft); color: var(--celadon);
  font-family: var(--font-serif); font-weight: 700; font-size: 1.15rem; line-height: 40px;
}
html[data-theme="dark"] .about-steps li { background: var(--paper); border-color: var(--line); box-shadow: 0 6px 22px rgba(0, 0, 0, 0.4); }
@media (max-width: 760px) { .about-steps { grid-template-columns: 1fr; } }
.about-cta {
  display: block; margin: 0 auto 1rem; border: none; background: var(--ink); color: var(--paper);
  font: inherit; font-weight: 700; padding: 0.78rem 1.9rem; border-radius: 999px; cursor: pointer;
}
.about-cta:hover { background: var(--celadon); }
@media (max-width: 600px) { .about-grid { grid-template-columns: 1fr; } .about-title { font-size: 2rem; } }
.brand:focus-visible { outline: 2px solid var(--celadon); outline-offset: 4px; border-radius: 8px; }
.logo-img { height: 165px; width: auto; display: block; border-radius: 6px; }
@media (max-width: 600px) { .logo-img { height: 115px; } }
.brand:hover .logo-img { opacity: 0.9; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.seal {
  flex: none;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 1.4rem;
  color: #fff; background: var(--dancheong);
  border-radius: 8px;
  box-shadow: inset 0 0 0 2px rgba(255,255,255,0.25);
  letter-spacing: 0;
}
.brand h1 {
  margin: 0; font-family: var(--font-serif); font-weight: 700;
  font-size: 1.5rem; letter-spacing: 0.06em; color: var(--ink);
}
.subtitle { margin: 0.15rem 0 0; color: var(--muted); font-size: 0.86rem; letter-spacing: 0.02em; }
.admin-btn {
  border: 1px solid var(--line); background: var(--paper); color: var(--muted);
  border-radius: 999px; padding: 0.45rem 1.05rem; font: inherit; font-size: 0.84rem; font-weight: 500;
  cursor: pointer; white-space: nowrap; transition: all 0.15s ease;
}
.admin-btn:hover { border-color: var(--celadon); color: var(--celadon); }
.header-actions { display: flex; align-items: center; gap: 0.55rem; }
.icon-btn {
  border: 1px solid var(--line); background: var(--paper);
  border-radius: 999px; width: 38px; height: 38px; font-size: 1rem; line-height: 1;
  cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.15s ease;
}
.icon-btn:hover { border-color: var(--celadon); }

/* ── 레이아웃 ── */
.container { max-width: 1320px; margin: 1.4rem auto; padding: 0 1.6rem; }

/* ── 히어로 배너 ── */
.hero { position: relative; overflow: hidden; border-radius: 18px; margin-bottom: 1.3rem; box-shadow: var(--shadow); }
.hero-track { display: flex; transition: transform 0.5s ease; }
.hero-slide {
  flex: 0 0 100%; min-height: 340px;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: 3rem 3.4rem;
  background: linear-gradient(135deg, var(--accent-strip, #3d6b63), #26221c);
  background-size: cover; background-position: center;
  color: #f6efe0; position: relative; overflow: hidden;
}
/* 먹 번짐(빛 번짐) 효과 */
.hero-slide::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 76% 28%, rgba(255, 255, 255, 0.11), transparent 55%);
}
.hero-text { max-width: 60%; z-index: 1; }
.hero-text h2 { font-family: var(--font-serif); font-weight: 700; font-size: 3.2rem; margin: 0 0 0.8rem; letter-spacing: 0.02em; line-height: 1.15; }
.hero-text p { margin: 0 0 1.6rem; opacity: 0.88; font-size: 1.18rem; line-height: 1.6; }
.hero-cta {
  border: none; background: #f6efe0; color: #26221c; font: inherit; font-weight: 700;
  padding: 0.6rem 1.4rem; border-radius: 999px; cursor: pointer; transition: transform 0.12s ease;
}
.hero-cta:hover { transform: translateY(-2px); background: #fff; }
.hero-emblem {
  font-family: var(--font-serif); font-weight: 700; font-size: 15rem; line-height: 0.85;
  opacity: 0.14; white-space: nowrap; user-select: none;
  margin-right: -1.5rem; margin-bottom: -1.5rem;
}
@media (max-width: 820px) {
  .hero-slide { min-height: 260px; padding: 2rem; }
  .hero-text { max-width: 72%; }
  .hero-text h2 { font-size: 2.1rem; }
  .hero-emblem { font-size: 7rem; }
}
.hero-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 50%; border: none;
  background: rgba(0,0,0,0.28); color: #fff; font-size: 1.4rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center; z-index: 2;
}
.hero-nav:hover { background: rgba(0,0,0,0.45); }
.hero-nav.prev { left: 0.9rem; } .hero-nav.next { right: 0.9rem; }
.hero-dots { position: absolute; bottom: 1rem; right: 1.4rem; display: flex; gap: 0.4rem; z-index: 2; }
.hero-dot { width: 9px; height: 9px; border-radius: 50%; border: none; background: rgba(255,255,255,0.45); cursor: pointer; padding: 0; transition: all 0.2s ease; }
.hero-dot.active { background: #f6efe0; width: 22px; border-radius: 999px; }

/* ── 아이콘 바로가기 ── */
.quicknav { display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center; margin: 0 0 1.5rem; }
.quick-item { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; border: none; background: none; cursor: pointer; font: inherit; width: 76px; }
.quick-ico {
  width: 58px; height: 58px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 1.5rem;
  background: var(--paper); border: 1px solid var(--line); color: var(--celadon);
  transition: transform 0.12s ease, border-color 0.12s ease;
}
.quick-item:hover .quick-ico { transform: translateY(-3px); border-color: var(--celadon); }
.quick-label { font-size: 0.8rem; color: var(--muted); text-align: center; overflow: hidden; text-overflow: ellipsis; max-width: 76px; white-space: nowrap; }

@media (max-width: 600px) {
  .hero-slide { min-height: 200px; padding: 1.8rem; }
  .hero-text { max-width: 70%; }
  .hero-text h2 { font-size: 1.6rem; }
  .hero-emblem { font-size: 5rem; }
}
.section-title {
  font-family: var(--font-serif); font-weight: 600; font-size: 1.5rem;
  margin: 0 0 1.3rem; letter-spacing: 0.04em; position: relative; padding-bottom: 0.6rem;
}
.section-title::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 44px; height: 3px; background: var(--celadon); border-radius: 2px;
}

/* ── 검색 ── */
.search-box { position: relative; display: flex; align-items: center; margin-bottom: 1.2rem; }
.search-box .search-ico { position: absolute; left: 1.05rem; font-size: 0.95rem; opacity: 0.5; pointer-events: none; }
.search-box input {
  width: 100%; padding: 0.75rem 2.4rem 0.75rem 2.7rem;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper); color: var(--ink); font: inherit; font-size: 0.95rem;
}
.search-box input:focus { outline: none; border-color: var(--celadon); box-shadow: 0 0 0 3px var(--celadon-soft); }
.search-box input::-webkit-search-cancel-button { display: none; }
.search-clear {
  position: absolute; right: 0.7rem; width: 26px; height: 26px; border-radius: 50%;
  border: none; background: var(--celadon-soft); color: var(--celadon);
  cursor: pointer; font-size: 0.8rem; line-height: 1;
}
.search-clear:hover { background: var(--celadon); color: #fff; }
.result-count { color: var(--muted); font-size: 0.84rem; margin: 0 0 1.1rem; letter-spacing: 0.02em; }

/* ── 필터(도서/언어) ── */
.filters { margin-bottom: 1.5rem; }
.filter-row { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 0.7rem; }
.filter-row:last-child { margin-bottom: 0; }
.filter-label {
  flex: none; min-width: 3.4rem; padding-top: 0.62rem;
  font-size: 0.72rem; font-weight: 600; color: var(--muted);
  letter-spacing: 0.16em; text-transform: uppercase;
}
.filter-row .chip-bar { margin-bottom: 0; }
.chip-bar { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-bottom: 1.7rem; }
.chip {
  padding: 0.5rem 1.1rem; border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper); font: inherit; font-size: 0.9rem; font-weight: 500;
  color: var(--muted); cursor: pointer; transition: all 0.14s ease;
}
.chip:hover { border-color: var(--celadon); color: var(--celadon); }
.chip.active { background: var(--ink); border-color: var(--ink); color: var(--paper); }

/* ── 진열대(shelf) ── */
.shelf { margin-bottom: 1.9rem; }
.shelf-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.shelf-title {
  font-family: var(--font-serif); font-weight: 600; font-size: 1.55rem; margin: 0;
  letter-spacing: 0.02em; position: relative; padding-left: 0.9rem;
}
.shelf-title::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 1.05em; background: var(--celadon); border-radius: 2px;
}
.shelf-more { border: none; background: none; color: var(--muted); font: inherit; font-size: 0.86rem; cursor: pointer; white-space: nowrap; }
.shelf-more:hover { color: var(--celadon); }
.shelf-row {
  display: flex; gap: 1.1rem; overflow-x: auto; padding: 0.4rem 0.2rem 1rem;
  scroll-snap-type: x proximity;
}
.shelf-row .card { flex: 0 0 196px; scroll-snap-align: start; }
.shelf-row::-webkit-scrollbar { height: 8px; }
.shelf-row::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; }
.shelf-row::-webkit-scrollbar-track { background: transparent; }

/* ── 표지 카드 ── */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(196px, 1fr)); gap: 1.6rem 1.2rem; }
.card { cursor: pointer; display: flex; flex-direction: column; background: none; border: none; }

.cover {
  position: relative; aspect-ratio: 3 / 4; border-radius: 12px; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.35rem;
  /* 종이 + 은은한 먹 번짐(책별 색) */
  background:
    radial-gradient(ellipse 120% 60% at 50% 118%, color-mix(in srgb, var(--accent, #3d6b63) 22%, transparent), transparent 70%),
    linear-gradient(165deg, #ffffff, #f4efe5);
  border: 1px solid rgba(38, 34, 28, 0.07);
  box-shadow: 0 6px 20px rgba(38, 34, 28, 0.10);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
.card:hover .cover { transform: translateY(-5px); box-shadow: 0 14px 32px rgba(38, 34, 28, 0.17); }
.card:focus-visible .cover { outline: 2px solid var(--celadon); outline-offset: 3px; }
/* 책등(spine) — 책별 색 */
.cover::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: var(--accent, var(--celadon)); z-index: 1; }
/* 창살(격자) 문양 — 표지 질감 */
.cover::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(38, 34, 28, 0.035) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(0deg, rgba(38, 34, 28, 0.035) 0 1px, transparent 1px 24px);
}
html[data-theme="dark"] .cover::after {
  background-image:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 24px);
}
.cover-no {
  position: absolute; top: 0.55rem; left: 0.95rem;
  font-size: 0.7rem; letter-spacing: 0.1em; color: var(--muted); font-weight: 600;
}
.cover-hanja { font-family: var(--font-serif); font-size: 2.15rem; font-weight: 700; color: var(--ink); line-height: 1.1; }
.cover-ko { font-size: 0.84rem; color: var(--muted); }
.cover .fav-btn {
  position: absolute; top: 0.4rem; right: 0.4rem; width: 28px; height: 28px; border-radius: 50%;
  border: none; background: transparent; color: var(--muted);
  font-size: 0.95rem; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: transform 0.1s ease;
}
.cover .fav-btn:hover { transform: scale(1.2); }
.cover .fav-btn.on { color: #c9962e; }
.cover .play-btn {
  position: absolute; right: 0.55rem; bottom: 0.75rem; width: 34px; height: 34px; border-radius: 50%;
  border: none; background: var(--accent, var(--celadon)); color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center; font-size: 0.72rem; z-index: 2;
  opacity: 0; transform: translateY(5px); transition: all 0.16s ease;
  box-shadow: 0 3px 10px rgba(38, 34, 28, 0.28);
}
.card:hover .play-btn, .card:focus-within .play-btn { opacity: 1; transform: translateY(0); }
.cover .play-btn:hover { filter: brightness(1.12); }

/* 보유 배지 · 완독 · 진행률 */
.badges { position: absolute; left: 0.85rem; bottom: 0.7rem; display: flex; gap: 0.25rem; z-index: 2; }
.badge {
  font-size: 0.62rem; padding: 0.12rem 0.36rem; border-radius: 999px;
  background: rgba(38, 34, 28, 0.08); color: var(--ink-soft); line-height: 1.5;
}
.badge.b-none { color: var(--muted); background: rgba(38, 34, 28, 0.05); }
html[data-theme="dark"] .badge { background: rgba(255, 255, 255, 0.09); }
.done-badge {
  position: absolute; top: 0.5rem; right: 2.2rem; z-index: 2;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--celadon); color: #fff; font-size: 0.65rem;
  display: flex; align-items: center; justify-content: center;
}
.prog { position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: rgba(38, 34, 28, 0.12); z-index: 2; }
.prog-fill { height: 100%; background: var(--accent, var(--celadon)); }

.card-body { padding: 0.65rem 0.2rem 0; }
.card-title { font-family: var(--font-serif); font-weight: 600; font-size: 1.02rem; margin: 0 0 0.1rem; color: var(--ink); }
.card-meaning { font-size: 0.82rem; color: var(--ink-soft); margin: 0 0 0.15rem; line-height: 1.35; }
.card-meaning:empty { display: none; }
.card-sub { color: var(--muted); font-size: 0.76rem; margin: 0; }
.about-blurb { font-size: 0.88rem; line-height: 1.65; color: var(--ink-soft); margin: 0 0 0.7rem; text-align: left; word-break: keep-all; }

html[data-theme="dark"] .cover {
  background:
    radial-gradient(ellipse 120% 60% at 50% 118%, color-mix(in srgb, var(--accent, #3d6b63) 34%, transparent), transparent 70%),
    linear-gradient(165deg, #2e2820, #241f19);
  border-color: rgba(255, 255, 255, 0.07);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
}

.empty { color: var(--muted); padding: 2.5rem 0; text-align: center; }

/* 언어 선택 */
.lang-select { display: flex; align-items: center; gap: 0.35rem; }
.lang-select select {
  font: inherit; font-size: 0.85rem; padding: 0.42rem 0.6rem;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper); color: var(--ink); cursor: pointer;
}
.lang-select select:focus { outline: none; border-color: var(--celadon); }

/* ── 낭독 상세 ── */
.back-btn {
  border: 1px solid var(--line); background: var(--paper); border-radius: 999px;
  padding: 0.48rem 1.05rem; font: inherit; font-weight: 500; color: var(--ink);
  cursor: pointer; margin-bottom: 1.3rem; transition: all 0.15s ease;
}
.back-btn:hover { border-color: var(--celadon); color: var(--celadon); }
.reader-head {
  border-bottom: 1px solid var(--line); padding: 0.6rem 0 1.3rem;
  margin-bottom: 1.5rem; position: relative; overflow: hidden;
}
/* 한자 워터마크 — 책 페이지의 인장 느낌 */
.reader-head::after {
  content: attr(data-hanja); position: absolute; right: 0; top: 50%;
  transform: translateY(-52%); pointer-events: none;
  font-family: "Noto Serif KR", serif; font-weight: 700; font-size: 6.5rem;
  color: var(--ink); opacity: 0.055; line-height: 1; white-space: nowrap;
}
.reader-title {
  margin: 0; font-family: var(--font-serif); font-weight: 600; font-size: 2.35rem;
  letter-spacing: 0.01em; line-height: 1.2; position: relative; z-index: 1;
}
.reader-meta {
  margin: 0.55rem 0 0; color: var(--muted); font-size: 0.84rem;
  letter-spacing: 0.1em; position: relative; z-index: 1;
}
.player {
  background: var(--celadon-soft); border: 1px solid #dce7e2; border-radius: var(--radius);
  padding: 0.95rem 1.05rem; margin-bottom: 1.6rem;
}
.player audio { width: 100%; }
.player-ctrls {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap;
  gap: 0.7rem; margin-top: 0.7rem;
}
.speed-ctrl { display: flex; align-items: center; gap: 0.35rem; flex-wrap: wrap; }
.speed-ctrl .ctrl-label { font-size: 0.8rem; color: var(--muted); margin-right: 0.2rem; }
.speed-ctrl button {
  border: 1px solid #d3e0da; background: rgba(255,255,255,0.6); color: var(--celadon-2);
  border-radius: 999px; padding: 0.28rem 0.7rem; font: inherit; font-size: 0.8rem; cursor: pointer;
}
.speed-ctrl button:hover { border-color: var(--celadon); }
.speed-ctrl button.active { background: var(--celadon); border-color: var(--celadon); color: #fff; }
.autonext { display: flex; align-items: center; gap: 0.4rem; font-size: 0.82rem; color: var(--ink-soft); cursor: pointer; }
.autonext input { accent-color: var(--celadon); }
.sleep-ctrl { display: flex; align-items: center; gap: 0.35rem; font-size: 0.82rem; color: var(--ink-soft); }
.sleep-ctrl select {
  font: inherit; font-size: 0.8rem; padding: 0.3rem 0.5rem;
  border: 1px solid #d3e0da; border-radius: 999px;
  background: rgba(255, 255, 255, 0.6); color: var(--celadon-2); cursor: pointer;
}
html[data-theme="dark"] .sleep-ctrl select { background: rgba(255, 255, 255, 0.06); border-color: #33473f; }
.sleep-status { margin: 0.5rem 0 0; font-size: 0.82rem; color: var(--celadon-2); }
.sleep-status:empty { display: none; }

/* ── 하단 미니 플레이어 ── */
.mini {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  background: var(--paper); border-top: 1px solid var(--line);
  box-shadow: 0 -6px 24px rgba(38, 34, 28, 0.12);
}
.mini-bar { height: 3px; background: rgba(38, 34, 28, 0.10); }
.mini-bar-fill { height: 100%; width: 0; background: var(--accent, var(--celadon)); transition: width 0.2s linear; }
.mini-inner {
  max-width: 1320px; margin: 0 auto; padding: 0.6rem 1.6rem;
  display: flex; align-items: center; gap: 0.9rem;
}
.mini-cover {
  flex: none; width: 46px; height: 46px; border-radius: 10px; cursor: pointer;
  border: 1px solid var(--line); background: linear-gradient(160deg, var(--thumb-a), var(--thumb-b));
  color: var(--ink); font-family: var(--font-serif); font-weight: 700; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  border-left: 4px solid var(--accent, var(--celadon));
}
.mini-cover:hover { filter: brightness(1.04); }
.mini-meta { flex: 1; min-width: 0; }
.mini-title {
  margin: 0; font-family: var(--font-serif); font-weight: 600; font-size: 0.98rem; color: var(--ink);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mini-sub { margin: 0; font-size: 0.78rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini-ctrls { display: flex; align-items: center; gap: 0.4rem; flex: none; }
.mini-btn {
  border: none; background: none; color: var(--ink-soft); cursor: pointer;
  width: 36px; height: 36px; border-radius: 50%; font-size: 0.95rem;
  display: flex; align-items: center; justify-content: center;
}
.mini-btn:hover { background: var(--celadon-soft); color: var(--celadon); }
.mini-btn.play { background: var(--ink); color: var(--paper); width: 42px; height: 42px; font-size: 0.9rem; }
.mini-btn.play:hover { background: var(--celadon); color: #fff; }
.mini-btn.close { color: var(--muted); font-size: 0.8rem; }
body.has-mini { padding-bottom: 84px; }
@media (max-width: 600px) {
  .mini-inner { padding: 0.5rem 0.9rem; gap: 0.6rem; }
  .mini-sub { display: none; }
}

.chapter-nav {
  display: flex; align-items: center; justify-content: space-between; gap: 0.8rem;
  flex-wrap: wrap; margin-bottom: 1.4rem;
}
.kbd-hint { font-size: 0.78rem; color: var(--muted); }
.chapter-nav .ghost-btn:disabled { opacity: 0.4; cursor: not-allowed; border-color: var(--line); color: var(--muted); }

.resume-msg { margin: 0.55rem 0 0; color: var(--celadon-2); font-size: 0.85rem; font-weight: 600; }
.audio-msg  { margin: 0.55rem 0 0; color: var(--dancheong); font-size: 0.85rem; }
.resume-msg:empty, .audio-msg:empty { display: none; }
.reader-tools { margin-bottom: 1.1rem; }
.orig-toggle { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.85rem; color: var(--ink-soft); cursor: pointer; }
.orig-toggle[hidden] { display: none; }   /* 원문 없는 편에서는 토글 숨김 */
.orig-toggle input { accent-color: var(--celadon); }
.reader-cols.two { display: grid; grid-template-columns: 1fr 1fr; gap: 1.8rem; align-items: start; }
.col-label {
  display: none; font-family: var(--font-sans); font-size: 0.74rem; letter-spacing: 0.1em;
  color: var(--muted); margin-bottom: 0.6rem; text-transform: uppercase;
}
.reader-cols.two .col-label { display: block; }
.reader-cols.two .reader-body { max-width: none; }
.orig-col .reader-body { border-left-color: rgba(131, 108, 78, 0.28); }

.reader-body {
  font-family: var(--font-serif); font-size: 1.24rem; line-height: 2.1;
  white-space: pre-wrap; word-break: keep-all; color: var(--ink);
  border-left: 3px solid var(--celadon-soft); padding-left: 1.5rem;
  max-width: 70ch;   /* 읽기 좋은 한 줄 길이 */
}
.reader-body .loading { color: var(--muted); font-family: var(--font-sans); border: none; padding: 0; }

/* ── 관리자 ── */
.admin-input {
  display: block; width: 100%; max-width: 460px; margin-top: 0.7rem;
  padding: 0.65rem 0.9rem; border: 1px solid var(--line); border-radius: 10px;
  font: inherit; background: var(--paper); color: var(--ink);
}
.admin-input:focus { outline: none; border-color: var(--celadon); }
.admin-note { color: var(--muted); font-size: 0.85rem; line-height: 1.6; }
.admin-note code { background: var(--celadon-soft); padding: 0.1rem 0.35rem; border-radius: 5px; font-size: 0.8rem; }
.admin-msg { margin-top: 0.7rem; font-size: 0.88rem; color: var(--dancheong); }
.admin-msg.ok { color: var(--celadon-2); }
.admin-login { max-width: 460px; }
.admin-card {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.3rem 1.4rem; margin-bottom: 1.4rem;
}
.admin-card h3 { font-family: var(--font-serif); font-weight: 600; margin: 0 0 0.4rem; }
.admin-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.editor-selects { display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: end; margin: 0.9rem 0; }
.editor-selects label { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.8rem; color: var(--muted); }
.editor-selects select {
  font: inherit; padding: 0.5rem 0.6rem; border: 1px solid var(--line);
  border-radius: 8px; background: var(--paper); color: var(--ink);
}
.ghost-btn {
  border: 1px solid var(--line); background: var(--paper); color: var(--ink);
  border-radius: 8px; padding: 0.5rem 0.9rem; font: inherit; font-weight: 500; cursor: pointer;
}
.ghost-btn:hover { border-color: var(--celadon); color: var(--celadon); }
.editor-text {
  width: 100%; min-height: 200px; resize: vertical; padding: 0.85rem 0.95rem;
  border: 1px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--ink);
  font-family: var(--font-serif); font-size: 1.02rem; line-height: 1.9;
}
.editor-text:focus { outline: none; border-color: var(--celadon); }
.editor-row { display: flex; align-items: center; gap: 0.7rem; margin-top: 0.75rem; flex-wrap: wrap; }
.scan-btn {
  border: none; background: var(--ink); color: var(--paper); border-radius: 10px;
  padding: 0.65rem 1.3rem; font: inherit; font-weight: 500; cursor: pointer; margin: 0.6rem 0 1.2rem;
}
.scan-btn:hover { background: var(--celadon); }
.scan-result { font-size: 0.9rem; }
.scan-book { margin-bottom: 1.3rem; }
.scan-book h3 { font-family: var(--font-serif); font-weight: 600; margin: 0 0 0.5rem; }
.scan-bar { display: flex; gap: 1.1rem; flex-wrap: wrap; color: var(--muted); margin-bottom: 0.5rem; }
.scan-bar b { color: var(--ink); }
.scan-missing { color: var(--muted); font-size: 0.82rem; line-height: 1.85; }
.scan-missing .miss-t { color: var(--dancheong); }
.scan-missing .miss-a { color: var(--indigo); }
button:disabled, select:disabled, textarea:disabled, input:disabled { opacity: 0.5; cursor: not-allowed; }

.auth-switch { margin-top: 1rem; font-size: 0.88rem; color: var(--muted); }
.link-btn {
  border: none; background: none; color: var(--celadon); font: inherit; font-weight: 600;
  cursor: pointer; text-decoration: underline; text-underline-offset: 3px; padding: 0;
}
.link-btn:hover { color: var(--celadon-2); }

/* ── 댓글 ── */
.comments { margin-top: 2.2rem; padding-top: 1.5rem; border-top: 1px solid var(--line); max-width: 760px; }
.comments-title { font-family: var(--font-serif); font-weight: 600; font-size: 1.2rem; margin: 0 0 1rem; }
.comment-count, .comments-title span { color: var(--muted); font-weight: 400; font-size: 0.95rem; }
.comment-form textarea {
  width: 100%; min-height: 80px; resize: vertical; padding: 0.7rem 0.85rem;
  border: 1px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--ink);
  font: inherit; font-size: 0.95rem; line-height: 1.6;
}
.comment-form textarea:focus { outline: none; border-color: var(--celadon); }
.comment-form .scan-btn { margin: 0.6rem 0 1rem; }
.comment-list { display: flex; flex-direction: column; gap: 0.9rem; margin-top: 0.5rem; }
.comment { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 0.8rem 1rem; }
.comment-head { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.35rem; }
.comment-author { font-weight: 600; font-size: 0.9rem; color: var(--ink); }
.comment-date { font-size: 0.78rem; color: var(--muted); }
.comment-del {
  margin-left: auto; border: none; background: none; color: var(--dancheong);
  font: inherit; font-size: 0.78rem; cursor: pointer; opacity: 0.8;
}
.comment-del:hover { opacity: 1; text-decoration: underline; }
.comment-body { font-size: 0.98rem; line-height: 1.7; color: var(--ink-soft); white-space: pre-wrap; word-break: keep-all; }

/* ── 푸터 ── */
.site-footer {
  text-align: center; padding: 2rem 1.5rem; color: var(--muted); font-size: 0.84rem;
  border-top: 1px solid var(--line); margin-top: 2rem; letter-spacing: 0.03em;
  display: flex; align-items: center; justify-content: center; gap: 0.9rem; flex-wrap: wrap;
}
.login-link {
  border: none; background: none; color: var(--muted); font: inherit; font-size: 0.8rem;
  cursor: pointer; opacity: 0.7; text-decoration: underline; text-underline-offset: 3px;
}
.login-link:hover { color: var(--celadon); opacity: 1; }

/* ── 반응형 ── */
@media (max-width: 760px) {
  .reader-cols.two { grid-template-columns: 1fr; gap: 1.2rem; }
}
@media (max-width: 600px) {
  .card-grid { grid-template-columns: repeat(auto-fill, minmax(148px, 1fr)); gap: 1rem; }
  .card-thumb .hanja { font-size: 2.1rem; }
  .reader-title { font-size: 1.5rem; }
  .reader-body { font-size: 1.08rem; padding-left: 1rem; }
}