/* =========================================================
   三藏閣 — knowledge.css
   라이브러리 확장 + 백과 + 사전 + 탐구 + 안내 + 미니카드 + 모바일 탭바
   ========================================================= */

/* ---------- 공통 hero / shell ---------- */
.ency, .dict, .explore, .about { min-height: 100vh; background: var(--paper); padding-bottom: 120px; }
.ency__hero, .dict__hero, .explore__hero, .about__hero {
  background: linear-gradient(180deg, var(--paper-deep) 0%, var(--paper) 100%);
  border-bottom: 1px solid var(--rule-soft);
  padding: 56px 40px 44px;
}
.ency__hero-inner, .dict__hero-inner, .explore__hero-inner, .about__hero-inner {
  max-width: 1180px; margin: 0 auto;
}
.ency__hero-eyebrow, .dict__hero-eyebrow, .explore__hero-eyebrow, .about__hero-eyebrow {
  font-family: var(--font-en); font-size: 11px; letter-spacing: 0.32em;
  color: var(--ink-mute); text-transform: uppercase; margin-bottom: 14px;
}
.ency__hero-title, .dict__hero-title, .explore__hero-title, .about__hero-title {
  font-family: var(--font-kr); font-weight: 300;
  font-size: clamp(36px, 5vw, 60px); line-height: 1.18;
  color: var(--ink); margin: 0 0 14px; letter-spacing: -0.01em;
}
.about__hero-title em { font-style: normal; font-weight: 500; color: var(--accent, #5a3820); }
.ency__hero-sub, .dict__hero-sub, .explore__hero-sub, .about__hero-sub {
  max-width: 720px; color: var(--ink-soft); font-size: 16px; line-height: 1.7; margin: 0;
}

/* ---------- 검색바 (백과/사전) ---------- */
.ency__search, .dict__search {
  display: flex; align-items: center; gap: 10px;
  margin-top: 28px; padding: 14px 18px; max-width: 640px;
  background: var(--chrome); border: 1px solid var(--rule);
  border-radius: 10px; box-shadow: 0 1px 0 rgba(40,30,20,0.04);
}
.ency__search input, .dict__search input {
  flex: 1; border: 0; background: transparent; outline: 0;
  font-family: var(--font-kr); font-size: 16px; color: var(--ink);
}
.ency__search-clear, .dict__search-clear {
  background: transparent; border: 0; cursor: pointer; color: var(--ink-mute);
  display: flex; align-items: center; padding: 4px;
}
.ency__inner, .dict__inner, .explore__inner, .about__inner {
  max-width: 1180px; margin: 0 auto; padding: 36px 40px 0;
}

/* ---------- 백과 ---------- */
.ency__cats {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px;
  padding-bottom: 24px; border-bottom: 1px solid var(--rule-soft);
}
.ency__cat {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border: 1px solid var(--rule);
  background: var(--chrome); border-radius: 999px;
  font-family: var(--font-kr); font-size: 13px; color: var(--ink-soft);
  cursor: pointer; transition: all 0.15s;
}
.ency__cat:hover { border-color: var(--ink-mute); color: var(--ink); }
.ency__cat.is-active { background: var(--c, var(--ink)); border-color: var(--c, var(--ink)); color: #faf6ec; }
.ency__cat-han { font-family: var(--font-han); font-size: 12px; opacity: 0.7; }
.ency__cat-count { font-family: var(--font-en); font-size: 11px; opacity: 0.65; padding-left: 6px; border-left: 1px solid currentColor; }

.ency__main-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 34px;
}
.ency__main-tab {
  min-height: 112px;
  padding: 20px 22px;
  text-align: left;
  background: var(--chrome);
  border: 1px solid var(--rule);
  border-radius: 12px;
  font-family: var(--font-kr);
  display: flex;
  flex-direction: column;
  gap: 7px;
  cursor: pointer;
  transition: border-color 140ms ease, background 140ms ease, transform 140ms ease;
}
.ency__main-tab:hover { border-color: var(--ink-mute); transform: translateY(-1px); }
.ency__main-tab.is-active {
  background: var(--paper-deep);
  border-color: var(--ink);
}
.ency__main-tab-han {
  font-family: var(--font-han);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
}
.ency__main-tab-name {
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.ency__main-tab-sub {
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-soft);
}
.ency__section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule-soft);
}
.ency__section-eyebrow {
  font-family: var(--font-kr);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
  margin-bottom: 5px;
}
.ency__section-title {
  font-family: var(--font-kr);
  font-size: 25px;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.005em;
}
.ency__section-count {
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  white-space: nowrap;
}
.ency__practice { margin-bottom: 32px; }
.ency__cats--practice { margin-bottom: 22px; }
.ency__practice-taxonomy {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.ency__practice-domain {
  background: var(--chrome);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 20px;
  display: grid;
  gap: 18px;
}
.ency__practice-domain-head {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule-soft);
}
.ency__practice-domain-head span {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-en);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.ency__practice-domain-head h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.ency__practice-domain-head p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink-soft);
}
.ency__practice-topic-list {
  display: grid;
  gap: 16px;
}
.ency__practice-topic h4 {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
}
.ency__practice-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ency__practice-item {
  min-height: 42px;
  display: inline-grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 10px;
  row-gap: 2px;
  align-items: baseline;
  text-align: left;
  padding: 8px 10px;
  background: var(--paper-deep);
  border: 1px solid var(--rule-soft);
  border-radius: 8px;
  font-family: var(--font-kr);
  color: var(--ink);
  cursor: pointer;
  min-width: min(100%, 180px);
}
.ency__practice-item:hover { border-color: var(--ink-mute); }
.ency__practice-item.is-planned {
  cursor: default;
  color: var(--ink-mute);
  background: transparent;
}
.ency__practice-item.is-planned:hover { border-color: var(--rule-soft); }
.ency__practice-item-name {
  min-width: 0;
  font-size: 13.5px;
  font-weight: 500;
}
.ency__practice-item-meta {
  grid-column: 1 / -1;
  font-family: var(--font-en);
  font-size: 11px;
  color: var(--ink-mute);
}
.ency__practice-item-status {
  font-size: 10.5px;
  color: var(--signal);
  white-space: nowrap;
}
.ency__practice-item.is-planned .ency__practice-item-status { color: var(--ink-dim); }

.ency__focus {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.75fr);
  gap: 28px;
  align-items: stretch;
  margin-bottom: 34px;
  padding: 26px 28px;
  background: var(--paper-deep);
  border: 1px solid var(--rule);
  border-radius: 12px;
}
.ency__focus-main { display: flex; flex-direction: column; justify-content: center; gap: 12px; }
.ency__focus-eyebrow {
  font-family: var(--font-en);
  font-size: 10.5px;
  letter-spacing: 0.28em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.ency__focus h2 {
  font-family: var(--font-kr);
  font-weight: 400;
  font-size: 25px;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.005em;
}
.ency__focus p {
  max-width: 72ch;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.ency__focus-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.ency__focus-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  border-radius: 8px;
  font-family: var(--font-kr);
  font-size: 13px;
  cursor: pointer;
}
.ency__focus-btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule);
}
.ency__focus-btn:hover { transform: translateY(-1px); }
.ency__focus-terms {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.ency__focus-term {
  min-height: 74px;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 12px 14px;
  background: var(--chrome);
  border: 1px solid var(--rule-soft);
  border-radius: 8px;
  font-family: var(--font-kr);
  cursor: pointer;
}
.ency__focus-term:hover { border-color: #4a3870; }
.ency__focus-term span { font-size: 15px; font-weight: 500; color: var(--ink); }
.ency__focus-term small {
  font-family: var(--font-en);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.04em;
}

.ency__results-head {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 13px; color: var(--ink-mute); margin-bottom: 14px;
  font-family: var(--font-en); letter-spacing: 0.04em;
}
.ency__grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.ency-card {
  text-align: left; cursor: pointer;
  background: var(--chrome); border: 1px solid var(--rule);
  border-radius: 12px; padding: 18px 20px;
  display: flex; flex-direction: column; gap: 10px;
  transition: all 0.18s;
  font-family: var(--font-kr);
}
.ency-card:hover { border-color: var(--c); transform: translateY(-1px); box-shadow: 0 8px 20px -10px rgba(40,30,20,0.18); }
.ency-card__type { display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--c); letter-spacing: 0.06em; }
.ency-card__type-han { font-family: var(--font-han); font-size: 12px; }
.ency-card__title { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.ency-card__title-kr { font-size: 19px; font-weight: 500; color: var(--ink); }
.ency-card__title-han { font-family: var(--font-han); font-size: 14px; color: var(--ink-mute); }
.ency-card__skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; font-size: 13px; color: var(--ink-mute); }
.ency-card__one { font-size: 13.5px; line-height: 1.6; color: var(--ink-soft); }
.ency-card__status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; color: var(--ink-mute); margin-top: 2px;
  letter-spacing: 0.04em;
}
.ency-card__status-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.ency-card__status--verified { color: #2e5c4a; }
.ency-card__status--review   { color: #8b6914; }
.ency-card__status--draft    { color: var(--ink-mute); }

.ency__empty {
  grid-column: 1 / -1;
  padding: 80px 20px; text-align: center; color: var(--ink-mute);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.ency__empty-sub { font-size: 12px; opacity: 0.7; }

/* 핵심 개념 지도 */
.ency__map { margin-top: 64px; }
.ency__map-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 16px; }
.ency__map-title { font-family: var(--font-kr); font-weight: 400; font-size: 22px; color: var(--ink); margin: 0; }
.ency__map-title .han { font-family: var(--font-han); font-size: 16px; color: var(--ink-mute); margin-left: 8px; }
.ency__map-link { color: var(--ink-mute); font-size: 13px; cursor: pointer; }
.ency__map-link:hover { color: var(--ink); }
.ency-map { background: var(--chrome); border: 1px solid var(--rule); border-radius: 14px; padding: 16px; }
.ency-map__svg { width: 100%; height: 360px; cursor: pointer; }
.ency-map__node { cursor: pointer; }
.ency-map__node:hover circle { fill: rgba(255,255,255,1); }

/* ---------- 백과 항목 상세 ---------- */
.ency-detail { min-height: 100vh; background: var(--paper); padding-bottom: 120px; }
.ency-detail__inner { max-width: 1180px; margin: 0 auto; padding: 32px 40px; }
.ency-detail__back {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 0; color: var(--ink-mute);
  font-family: var(--font-kr); font-size: 13px; cursor: pointer;
  margin-bottom: 24px; padding: 4px 0;
}
.ency-detail__back:hover { color: var(--ink); }

.ency-detail__head { padding-bottom: 28px; border-bottom: 1px solid var(--rule-soft); margin-bottom: 32px; }
.ency-detail__crumb {
  display: flex; gap: 14px; align-items: center; margin-bottom: 16px;
  font-family: var(--font-cn);
  font-size: 12px; letter-spacing: 0.18em; color: var(--ink-mute);
}

.ency-detail__title { display: flex; flex-direction: column; gap: 6px; margin: 0 0 14px; }
.ency-detail__title-kr {
  font-family: var(--font-kr);
  font-size: 44px;
  font-weight: 300;
  color: var(--ink);
  letter-spacing: -0.015em;
  line-height: 1.1;
}
.ency-detail__title-han {
  font-family: var(--font-cn);
  font-size: 22px;
  color: var(--ink-mute);
  font-weight: 400;
  letter-spacing: 0.06em;
}
.ency-detail__title-romans {
  display: flex; flex-wrap: wrap; gap: 22px;
  font-size: 13.5px;
  margin-bottom: 0;
}
.ency-detail__title-romans span { display: inline-flex; gap: 8px; align-items: baseline; }
.ency-detail__title-romans i {
  font-family: var(--font-en);
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.32em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.ency-detail__title-romans b {
  font-family: var(--font-pi);
  font-weight: 500;
  font-style: italic;
  color: var(--ink);
}
  font-size: 12px; color: var(--ink-mute); letter-spacing: 0.04em;
}
.ency-detail__status { display: inline-flex; align-items: center; gap: 6px; }
.ency-detail__status-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.ency-detail__status--verified { color: #2e5c4a; }
.ency-detail__status--review   { color: #8b6914; }

.ency-detail__title { display: flex; flex-direction: column; gap: 6px; margin: 0 0 18px; }
.ency-detail__title-kr { font-family: var(--font-kr); font-size: 44px; font-weight: 300; color: var(--ink); letter-spacing: -0.015em; line-height: 1.1; }
.ency-detail__title-han { font-family: var(--font-han); font-size: 22px; color: var(--ink-mute); font-weight: 400; letter-spacing: 0.06em; }
.ency-detail__names {
  display: flex; flex-wrap: wrap; gap: 22px; font-size: 14px; margin-bottom: 18px;
}
.ency-detail__names span { display: inline-flex; gap: 8px; align-items: baseline; }
.ency-detail__names i { font-family: var(--font-en); font-style: normal; font-size: 10px; letter-spacing: 0.16em; color: var(--ink-mute); }
.ency-detail__names b { font-weight: 500; color: var(--ink); }
.ency-detail__names .skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; }
.ency-detail__one { font-size: 18px; line-height: 1.7; color: var(--ink-soft); max-width: 720px; margin: 0; }

.ency-detail__grid { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 56px; }
.ency-detail__body { font-family: var(--font-kr); }
.ency-detail__section { margin-bottom: 36px; }
.ency-detail__section-title { font-size: 22px; font-weight: 500; color: var(--ink); margin: 0 0 14px; padding-left: 14px; border-left: 3px solid var(--c, var(--ink)); }
.ency-detail__section-body { font-size: 16px; line-height: 1.85; color: var(--ink); }
.ency-detail__section-body p { margin: 0 0 12px; }
.ency-detail__section-body .han { font-family: var(--font-han); }
.ency-detail__section-body em.term {
  font-style: normal; border-bottom: 1px dashed var(--ink-mute); cursor: pointer;
}
.ency-detail__section-body em.term:hover { border-bottom-style: solid; color: var(--c, var(--ink)); }

.ency-detail__cite { display: flex; gap: 10px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--rule-soft); }
.ency-detail__cite-btn {
  padding: 9px 16px; background: var(--chrome); border: 1px solid var(--rule);
  border-radius: 8px; font-family: var(--font-kr); font-size: 13px; color: var(--ink-soft); cursor: pointer;
}
.ency-detail__cite-btn:hover { border-color: var(--ink-mute); color: var(--ink); }

/* 라이선스 · 인용 액션 (학술 시그널) */
.ency-detail__section--legal {
  padding-top: var(--s5);
  border-top: 1px solid var(--rule);
}
.ency-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s3);
  margin-top: var(--s4);
}

/* 사이드 — 준비중 블록 */
.ency-detail__side-block--locked {
  opacity: 0.7;
  background: var(--paper-deep);
  padding: var(--s4);
  border-radius: 2px;
}
.ency-detail__side-tag {
  font-family: var(--font-en);
  font-size: 9.5px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 400;
  border: 0.5px solid var(--rule);
  padding: 2px 6px;
  border-radius: 2px;
  margin-left: 8px;
}
.ency-detail__locked-note {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-mute);
  margin: var(--s2) 0 0;
}

.ency-detail__aside { position: sticky; top: 96px; align-self: start; }
.ency-detail__aside-block { margin-bottom: 28px; padding-bottom: 22px; border-bottom: 1px solid var(--rule-soft); }
.ency-detail__aside-block:last-child { border-bottom: 0; }
.ency-detail__aside-title { font-family: var(--font-en); font-size: 11px; letter-spacing: 0.16em; color: var(--ink-mute); margin: 0 0 12px; }
.ency-detail__aside-block ul, .ency-detail__aside-block ol { padding: 0; margin: 0; list-style: none; }
.ency-detail__aside-block li { margin: 7px 0; font-size: 13px; }
.ency-detail__aside-block a { color: var(--ink-soft); cursor: pointer; }
.ency-detail__aside-block a:hover { color: var(--ink); }

/* ---------- 사전 ---------- */
.dict__cats { display: flex; gap: 8px; margin-bottom: 24px; }
.dict__cat {
  padding: 9px 16px; background: var(--chrome); border: 1px solid var(--rule);
  border-radius: 999px; font-family: var(--font-kr); font-size: 13px; color: var(--ink-soft); cursor: pointer;
  display: inline-flex; gap: 8px; align-items: center;
}
.dict__cat.is-active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.dict__cat-count { font-family: var(--font-en); font-size: 11px; opacity: 0.65; }

.dict__split { display: grid; grid-template-columns: minmax(280px, 360px) minmax(0, 1fr); gap: 32px; }
.dict__list { background: var(--chrome); border: 1px solid var(--rule); border-radius: 12px; overflow: hidden; }
.dict__list-head { padding: 12px 18px; font-family: var(--font-en); font-size: 11px; letter-spacing: 0.16em; color: var(--ink-mute); border-bottom: 1px solid var(--rule-soft); }
.dict__list-body { max-height: 70vh; overflow-y: auto; }
.dict-row {
  display: flex; flex-direction: column; gap: 4px;
  width: 100%; text-align: left; padding: 14px 18px;
  background: transparent; border: 0; border-bottom: 1px solid var(--rule-soft);
  font-family: var(--font-kr); cursor: pointer;
}
.dict-row:hover { background: var(--paper-deep); }
.dict-row.is-active { background: var(--ink); color: var(--paper); }
.dict-row.is-active .dict-row__alt span { color: rgba(250,246,236,0.7); }
.dict-row__main { display: flex; align-items: baseline; gap: 10px; }
.dict-row__kr { font-size: 16px; font-weight: 500; }
.dict-row__han { font-family: var(--font-han); font-size: 14px; opacity: 0.75; }
.dict-row__alt { display: flex; flex-wrap: wrap; gap: 10px; font-size: 12px; color: var(--ink-mute); }
.dict-row__alt .skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; }

.dict__detail { background: var(--chrome); border: 1px solid var(--rule); border-radius: 12px; padding: 32px; min-height: 480px; }
.dict__detail--empty { display: flex; align-items: center; justify-content: center; color: var(--ink-mute); font-style: italic; }
.dict__detail-eyebrow { font-family: var(--font-en); font-size: 11px; letter-spacing: 0.16em; color: var(--ink-mute); margin-bottom: 8px; }
.dict__detail-title { display: flex; align-items: baseline; gap: 16px; margin: 0 0 20px; flex-wrap: wrap; }
.dict__detail-title .han { font-family: var(--font-han); font-size: 40px; color: var(--ink); font-weight: 400; }
.dict__detail-title .kr { font-size: 26px; font-weight: 400; color: var(--ink); }
.dict__detail-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; font-family: var(--font-kr); }
.dict__detail-table th { text-align: left; width: 110px; padding: 10px 0; font-weight: 400; font-size: 12px; color: var(--ink-mute); letter-spacing: 0.04em; }
.dict__detail-table td { padding: 10px 0; font-size: 15px; color: var(--ink); border-bottom: 1px solid var(--rule-soft); }
.dict__detail-table .skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; }
.dict__detail-section { margin-top: 18px; }
.dict__detail-section h3 { font-size: 13px; font-weight: 500; color: var(--ink-mute); letter-spacing: 0.04em; margin: 0 0 8px; }
.dict__detail-section p { font-size: 15px; line-height: 1.75; color: var(--ink); margin: 0; }
.dict__detail-related { display: flex; flex-wrap: wrap; gap: 6px; }
.dict-pill { padding: 5px 11px; background: var(--paper-deep); border: 1px solid var(--rule); border-radius: 999px; font-size: 12px; color: var(--ink-soft); }
.dict__detail-cta { margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--rule-soft); }
.dict__detail-cta button { padding: 11px 18px; background: var(--ink); color: var(--paper); border: 0; border-radius: 8px; font-family: var(--font-kr); font-size: 14px; cursor: pointer; }
.dict__empty { padding: 60px 20px; text-align: center; color: var(--ink-mute); font-size: 13px; }

/* ---------- 탐구 ---------- */
.explore__tabs { display: flex; gap: 0; border-bottom: 1px solid var(--rule-soft); margin-bottom: 32px; flex-wrap: wrap; }
.explore__tab {
  display: flex; flex-direction: column; gap: 4px;
  padding: 16px 22px 18px; background: transparent; border: 0;
  border-bottom: 2px solid transparent; cursor: pointer; text-align: left;
  font-family: var(--font-kr);
}
.explore__tab:hover .explore__tab-name { color: var(--ink); }
.explore__tab.is-active { border-bottom-color: var(--ink); }
.explore__tab-han { font-family: var(--font-han); font-size: 13px; color: var(--ink-mute); }
.explore__tab-name { font-size: 16px; color: var(--ink-soft); font-weight: 500; }
.explore__tab.is-active .explore__tab-name { color: var(--ink); }
.explore__tab-desc { font-size: 11px; color: var(--ink-mute); }

.explore__stage { background: var(--chrome); border: 1px solid var(--rule); border-radius: 14px; padding: 24px; min-height: 540px; position: relative; }

.xgraph { position: relative; }
.xgraph__legend { display: flex; gap: 18px; font-size: 12px; color: var(--ink-mute); margin-bottom: 12px; }
.xgraph__legend span { display: inline-flex; align-items: center; gap: 6px; }
.xgraph__legend i { width: 9px; height: 9px; border-radius: 50%; }
.xgraph__svg { width: 100%; height: 480px; }
.xgraph__node { cursor: pointer; }
.xgraph__hint { font-size: 11px; color: var(--ink-mute); text-align: center; margin-top: 6px; letter-spacing: 0.04em; }
.xgraph__detail { position: absolute; right: 24px; top: 24px; width: 240px; background: var(--paper); border: 1px solid var(--rule); border-radius: 10px; padding: 16px; }
.xgraph__detail-eyebrow { font-family: var(--font-en); font-size: 10px; letter-spacing: 0.16em; color: var(--ink-mute); }
.xgraph__detail h3 { font-size: 18px; margin: 6px 0 10px; color: var(--ink); }
.xgraph__detail-btn { display: inline-flex; gap: 6px; align-items: center; padding: 7px 12px; background: var(--ink); color: var(--paper); border: 0; border-radius: 6px; font-size: 12px; cursor: pointer; }

.xtimeline { position: relative; padding: 24px 0 24px 90px; }
.xtimeline__line { position: absolute; left: 100px; top: 0; bottom: 0; width: 1px; background: var(--rule); }
.xtimeline__row { display: grid; grid-template-columns: 80px 24px 1fr; gap: 18px; align-items: start; padding: 14px 0; }
.xtimeline__era { font-family: var(--font-en); font-size: 12px; color: var(--ink-mute); text-align: right; padding-top: 4px; letter-spacing: 0.04em; }
.xtimeline__dot { display: flex; justify-content: center; padding-top: 8px; }
.xtimeline__dot span { width: 11px; height: 11px; border-radius: 50%; background: var(--paper); border: 2px solid var(--ink); }
.xtimeline__row--event .xtimeline__dot span { border-color: #2a3f5f; }
.xtimeline__row--figure .xtimeline__dot span { border-color: #5a3820; background: #5a3820; }
.xtimeline__row--council .xtimeline__dot span { border-color: #8b6914; background: #8b6914; }
.xtimeline__card { padding: 12px 18px; background: var(--paper-deep); border: 1px solid var(--rule-soft); border-radius: 8px; }
.xtimeline__card-label { font-family: var(--font-kr); font-size: 15px; color: var(--ink); }
.xtimeline__card-kind { font-family: var(--font-en); font-size: 10px; color: var(--ink-mute); letter-spacing: 0.16em; margin-top: 4px; }

.xmap__svg { width: 100%; height: 540px; background: var(--paper-deep); border-radius: 8px; }
.xmap__legend { display: flex; gap: 18px; font-size: 12px; color: var(--ink-mute); margin-top: 10px; }
.xmap__legend span { display: inline-flex; align-items: center; gap: 6px; }
.xmap__legend i { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }

.xlin { display: flex; flex-direction: column; gap: 36px; }
.xlin__tree { padding-bottom: 24px; border-bottom: 1px solid var(--rule-soft); }
.xlin__tree:last-child { border: 0; }
.xlin__tree-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 18px; }
.xlin__tree-head h3 { font-size: 20px; margin: 0; color: var(--ink); }
.xlin__tree-han { font-family: var(--font-han); color: var(--ink-mute); font-size: 14px; }
.xlin__node { display: flex; flex-direction: column; gap: 6px; padding-left: calc(var(--depth, 0) * 0px); }
.xlin__node-card { display: inline-flex; gap: 12px; align-items: baseline; padding: 8px 14px; background: var(--paper-deep); border: 1px solid var(--rule-soft); border-radius: 6px; align-self: flex-start; margin-left: calc(var(--depth, 0) * 28px); }
.xlin__node-name { font-size: 14px; color: var(--ink); font-weight: 500; }
.xlin__node-sub { font-size: 11px; color: var(--ink-mute); letter-spacing: 0.04em; }
.xlin__children { display: flex; flex-direction: column; gap: 6px; padding-left: 14px; border-left: 1px dashed var(--rule); margin-left: 14px; }

.xcompare { display: flex; flex-direction: column; gap: 32px; }
.xcompare__block { background: var(--paper); border: 1px solid var(--rule); border-radius: 12px; padding: 22px 26px; }
.xcompare__head h3 { font-size: 18px; margin: 0 0 4px; color: var(--ink); }
.xcompare__head p { font-size: 12px; color: var(--ink-mute); margin: 0 0 16px; }
.xcompare__rows { display: flex; flex-direction: column; gap: 10px; }
.xcompare__row { display: grid; grid-template-columns: 90px 1fr; gap: 18px; align-items: baseline; padding: 8px 0; border-bottom: 1px solid var(--rule-soft); }
.xcompare__row:last-child { border-bottom: 0; }
.xcompare__lang { font-family: var(--font-en); font-size: 11px; letter-spacing: 0.16em; color: var(--ink-mute); }
.xcompare__text { font-size: 16px; line-height: 1.7; color: var(--ink); }
.xcompare__text.han { font-family: var(--font-han); }
.xcompare__text.skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; }

/* ---------- 안내 ---------- */
.about__section { max-width: 880px; margin: 0 auto 56px; padding-top: 24px; }
.about__section--quiet { background: var(--paper-deep); margin-left: -40px; margin-right: -40px; padding: 36px 40px; max-width: none; }
.about__section--quiet > * { max-width: 880px; margin-left: auto; margin-right: auto; }
.about__section--cta { text-align: center; padding: 48px 0; }
.about__section-eyebrow { font-family: var(--font-en); font-size: 11px; letter-spacing: 0.32em; color: var(--ink-mute); margin-bottom: 12px; }
.about__section-title { font-family: var(--font-kr); font-size: 28px; font-weight: 400; color: var(--ink); margin: 0 0 22px; }
.about__section-lead { font-size: 15px; line-height: 1.8; color: var(--ink-soft); margin: -6px 0 24px; max-width: 760px; }
.about__cols { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.about__cols p { font-size: 16px; line-height: 1.85; color: var(--ink-soft); margin: 0; }
.about__principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.about__principle { padding: 22px 24px; background: var(--chrome); border: 1px solid var(--rule); border-radius: 12px; }
.about__principle-num { font-family: var(--font-han); font-size: 22px; color: var(--ink-mute); margin-bottom: 8px; }
.about__principle h3 { margin: 0 0 8px; font-size: 17px; color: var(--ink); }
.about__principle p { margin: 0; font-size: 14px; line-height: 1.7; color: var(--ink-soft); }
.about__flow { list-style: none; padding: 0; margin: 0; counter-reset: flow; }
.about__flow li { display: grid; grid-template-columns: 80px 1fr; gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--rule-soft); align-items: baseline; }
.about__flow li:last-child { border-bottom: 0; }
.about__flow li b { font-size: 16px; color: var(--ink); }
.about__flow li span { font-size: 14px; line-height: 1.7; color: var(--ink-soft); }
.about__sources { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.about__sources h4 { margin: 0 0 8px; font-size: 14px; color: var(--ink); }
.about__sources p, .about__sources ul { font-size: 13.5px; color: var(--ink-soft); line-height: 1.7; margin: 0; padding-left: 18px; }
.about__source-groups, .about__policy-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.about__source-card, .about__policy-card {
  padding: 22px 24px;
  background: var(--chrome);
  border: 1px solid var(--rule);
  border-radius: 12px;
}
.about__source-card h3, .about__policy-card h3 {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
}
.about__source-card ul {
  margin: 0 0 14px;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.about__source-card p, .about__policy-card p {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.about__source-card p:last-child, .about__policy-card p:last-child { margin-bottom: 0; }
.about__contact {
  margin: 12px 0 0;
  font-size: 14px;
  color: var(--ink-soft);
}
.about__contact a { color: var(--ink); border-bottom: 1px solid var(--rule); }
.about__contrib-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.about__contrib-card {
  padding: 22px 24px;
  background: var(--chrome);
  border: 1px solid var(--rule);
  border-radius: 12px;
}
.about__contrib-card h3 {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
}
.about__contrib-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.about__contrib-card li {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 12px;
  font-size: 13.5px;
  line-height: 1.65;
}
.about__contrib-card b { color: var(--ink); font-weight: 500; }
.about__contrib-card span { color: var(--ink-soft); }
.about__cta { display: inline-flex; gap: 12px; margin-top: 16px; }
.about__cta-btn { padding: 12px 22px; background: var(--ink); color: var(--paper); border: 1px solid var(--ink); border-radius: 8px; font-family: var(--font-kr); font-size: 14px; cursor: pointer; }
.about__cta-btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--rule); }
.about__english-note {
  max-width: 880px;
  margin: 24px auto 0;
  padding: 18px 20px;
  background: var(--chrome);
  border: 1px solid var(--rule-soft);
  border-radius: 8px;
  display: flex;
  gap: 18px;
  align-items: baseline;
}
.about__english-note strong {
  font-family: var(--font-en);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-mute);
  white-space: nowrap;
}
.about__english-note span {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
}
.about__legal { max-width: 880px; margin: 56px auto 0; padding-top: 28px; border-top: 1px solid var(--rule-soft); display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; font-size: 13px; color: var(--ink-soft); }
.about__legal h4 { margin: 0 0 8px; font-size: 13px; color: var(--ink); }

/* ---------- 라이브러리 확장 (백과 컬렉션 + 오늘의 개념) ---------- */
.ency-tile-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px;
}
.ency-tile {
  text-align: left; cursor: pointer;
  background: var(--chrome); border: 1px solid var(--rule);
  border-radius: 10px; padding: 18px 20px;
  display: flex; flex-direction: column; gap: 8px;
  font-family: var(--font-kr); transition: all 0.15s;
}
.ency-tile:hover { border-color: var(--c); transform: translateY(-1px); }
.ency-tile__top { display: flex; justify-content: space-between; align-items: baseline; }
.ency-tile__han { font-family: var(--font-han); font-size: 22px; color: var(--c); font-weight: 400; }
.ency-tile__count { font-family: var(--font-en); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.06em; }
.ency-tile__name { font-size: 16px; font-weight: 500; color: var(--ink); }
.ency-tile__desc { font-size: 12px; line-height: 1.6; color: var(--ink-mute); }

.lib-today { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 24px; }
.lib-today__main { text-align: left; cursor: pointer; padding: 32px 36px; background: var(--paper-deep); border: 1px solid var(--rule); border-radius: 14px; display: flex; flex-direction: column; gap: 12px; font-family: var(--font-kr); }
.lib-today__main:hover { border-color: var(--ink-mute); }
.lib-today__eyebrow { font-family: var(--font-en); font-size: 11px; letter-spacing: 0.16em; color: var(--ink-mute); }
.lib-today__title { display: flex; align-items: baseline; gap: 14px; }
.lib-today__title .han { font-family: var(--font-han); font-size: 44px; color: var(--ink); }
.lib-today__title .kr { font-size: 26px; font-weight: 400; color: var(--ink); }
.lib-today__skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; color: var(--ink-mute); font-size: 14px; }
.lib-today__one { font-size: 16px; line-height: 1.7; color: var(--ink-soft); margin: 8px 0 0; }
.lib-today__cta { font-size: 13px; color: var(--ink); margin-top: 14px; }
.lib-today__list { background: var(--chrome); border: 1px solid var(--rule); border-radius: 14px; padding: 12px; display: flex; flex-direction: column; }
.lib-today__list-head { padding: 10px 14px; font-family: var(--font-en); font-size: 11px; letter-spacing: 0.16em; color: var(--ink-mute); }
.lib-today__row { display: grid; grid-template-columns: 36px 1fr auto; gap: 12px; align-items: baseline; padding: 10px 14px; background: transparent; border: 0; cursor: pointer; text-align: left; border-radius: 6px; font-family: var(--font-kr); }
.lib-today__row:hover { background: var(--paper-deep); }
.lib-today__row-cat { font-family: var(--font-han); font-size: 13px; color: var(--c); }
.lib-today__row-main { display: flex; gap: 10px; align-items: baseline; }
.lib-today__row-main .han { font-family: var(--font-han); font-size: 14px; color: var(--ink); }
.lib-today__row-skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; font-size: 12px; color: var(--ink-mute); }

/* ---------- TermCard 미니카드 ---------- */
.term-card__backdrop { position: fixed; inset: 0; z-index: 240; }
.term-card {
  position: fixed; z-index: 250; width: 320px;
  background: var(--chrome); border: 1px solid var(--rule);
  border-radius: 12px; box-shadow: 0 24px 48px -16px rgba(40,30,20,0.32);
  font-family: var(--font-kr); padding: 16px 18px; display: flex; flex-direction: column; gap: 10px;
}
.term-card__head { display: flex; align-items: baseline; gap: 10px; }
.term-card__term { font-family: var(--font-han); font-size: 22px; color: var(--ink); font-weight: 500; }
.term-card__alt { font-size: 13px; color: var(--ink-mute); }
.term-card__close { margin-left: auto; background: transparent; border: 0; cursor: pointer; color: var(--ink-mute); padding: 4px; display: flex; }
.term-card__title { display: flex; gap: 10px; align-items: baseline; }
.term-card__title .kr { font-size: 18px; color: var(--ink); font-weight: 500; }
.term-card__alts { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; }
.term-card__alts span { display: inline-flex; gap: 5px; align-items: baseline; color: var(--ink-soft); }
.term-card__alts i { font-style: normal; font-family: var(--font-en); font-size: 9px; letter-spacing: 0.12em; color: var(--ink-mute); }
.term-card__alts .skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; }
.term-card__note { font-size: 13px; line-height: 1.65; color: var(--ink-soft); margin: 4px 0 0; }
.term-card__actions { display: flex; gap: 8px; margin-top: 6px; padding-top: 10px; border-top: 1px solid var(--rule-soft); }
.term-card__btn {
  flex: 1; padding: 8px 10px; background: var(--paper-deep); border: 1px solid var(--rule);
  border-radius: 6px; font-family: var(--font-kr); font-size: 12px; color: var(--ink-soft);
  cursor: pointer; display: inline-flex; gap: 4px; align-items: center; justify-content: center;
}
.term-card__btn:hover { color: var(--ink); border-color: var(--ink-mute); }
.term-card__btn--primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* ---------- ConnectPanel ---------- */
.connect { display: flex; flex-direction: column; gap: 18px; }
.connect__intro { font-size: 12px; color: var(--ink-mute); line-height: 1.6; margin: 0; }
.connect__group { display: flex; flex-direction: column; gap: 8px; }
.connect__group-title {
  display: flex; gap: 6px; align-items: center;
  font-family: var(--font-en); font-size: 10px; letter-spacing: 0.16em;
  color: var(--ink-mute); margin: 0; text-transform: uppercase; font-weight: 500;
}
.connect__group-title span { font-family: var(--font-en); padding: 1px 6px; background: var(--paper-deep); border-radius: 999px; color: var(--ink-soft); }
.connect__chips { display: flex; flex-wrap: wrap; gap: 6px; }
.connect__chip {
  display: inline-flex; gap: 6px; align-items: baseline;
  padding: 6px 10px; background: var(--paper-deep); border: 1px solid var(--rule-soft);
  border-radius: 6px; font-family: var(--font-kr); font-size: 12px; color: var(--ink-soft); cursor: pointer;
}
.connect__chip:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.connect__chip .han { font-family: var(--font-han); font-size: 13px; }
.connect__list { display: flex; flex-direction: column; gap: 4px; }
.connect__row { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 8px 10px; background: transparent; border: 0; cursor: pointer; text-align: left; border-radius: 6px; font-family: var(--font-kr); }
.connect__row:hover { background: var(--paper-deep); }
.connect__row-kr { font-size: 13px; color: var(--ink); margin-right: 6px; }
.connect__row-han { font-family: var(--font-han); font-size: 12px; color: var(--ink-mute); }
.connect__row-skt { font-family: var(--font-skt, 'Times New Roman', serif); font-style: italic; font-size: 11px; color: var(--ink-mute); }
.connect__nav { display: flex; flex-direction: column; gap: 4px; }
.connect__nav-item { display: flex; gap: 10px; align-items: center; padding: 10px 12px; background: var(--paper-deep); border: 1px solid var(--rule-soft); border-radius: 6px; font-family: var(--font-kr); font-size: 12px; color: var(--ink-soft); cursor: pointer; }
.connect__nav-item:hover { border-color: var(--ink-mute); color: var(--ink); }
.connect__nav-item .han { font-family: var(--font-han); font-size: 13px; color: var(--ink-mute); margin-right: 4px; }
.connect__nav-item span:nth-child(2) { flex: 1; }
.connect__empty { padding: 32px 12px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--ink-mute); }
.connect__empty-sub { font-size: 11px; opacity: 0.7; }

/* ---------- 본문 내 클릭 가능 용어 ---------- */
.r-body em.term {
  font-style: normal;
  border-bottom: 1px dashed var(--ink-mute);
  cursor: pointer;
  padding-bottom: 1px;
}
.r-body em.term:hover { border-bottom-style: solid; color: var(--c, #5a3820); }

/* ---------- 모바일 하단 탭바 ---------- */
.mobile-tabbar { display: none; }
@media (max-width: 767px) {
  .mobile-tabbar {
    display: grid; grid-template-columns: repeat(5, 1fr);
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 180;
    background: var(--chrome); border-top: 1px solid var(--rule);
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -4px 16px -8px rgba(40,30,20,0.12);
  }
  .mobile-tabbar__btn {
    display: flex; flex-direction: column; align-items: center; gap: 3px;
    padding: 10px 4px 8px; background: transparent; border: 0;
    color: var(--ink-mute); font-family: var(--font-kr); font-size: 10.5px; cursor: pointer;
  }
  .mobile-tabbar__btn.is-active { color: var(--ink); }
  .mobile-tabbar.is-reader { background: var(--paper-deep); }
  .mobile-tabbar__btn svg { stroke-width: 1.6; }
  .app[data-route="library"], .app[data-route="encyclopedia"], .app[data-route="dictionary"], .app[data-route="explore"], .app[data-route="about"] { padding-bottom: 60px; }
}

/* ---------- 반응형: 4개 화면 ---------- */
@media (max-width: 1023px) {
  .ency-detail__grid { grid-template-columns: 1fr; }
  .ency-detail__aside { position: static; }
  .dict__split { grid-template-columns: 1fr; }
  .dict__list-body { max-height: 380px; }
  .lib-today { grid-template-columns: 1fr; }
  .ency__practice-taxonomy { grid-template-columns: 1fr; }
  .ency__focus { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .ency__hero, .dict__hero, .explore__hero, .about__hero { padding: 32px 20px 28px; }
  .ency__inner, .dict__inner, .explore__inner, .about__inner { padding: 24px 20px; }
  .ency__main-tabs { grid-template-columns: 1fr; }
  .ency__main-tab { min-height: 92px; padding: 18px; }
  .ency__section-head { align-items: flex-start; flex-direction: column; gap: 8px; }
  .ency__focus { padding: 20px; }
  .ency__focus-terms { grid-template-columns: 1fr; }
  .ency-detail__inner { padding: 20px; }
  .ency-detail__title-kr { font-size: 32px; }
  .ency-detail__title-han { font-size: 18px; }
  .about__cols, .about__principles, .about__sources, .about__source-groups, .about__policy-grid, .about__contrib-grid, .about__legal { grid-template-columns: 1fr; gap: 20px; }
  .about__contrib-card li { grid-template-columns: 1fr; gap: 2px; }
  .about__section--quiet { margin-left: -20px; margin-right: -20px; padding: 28px 20px; }
  .about__english-note { flex-direction: column; gap: 8px; }
  .explore__tab { padding: 12px 14px; }
  .explore__tab-name { font-size: 14px; }
  .xtimeline { padding-left: 60px; }
  .xtimeline__line { left: 70px; }
  .xtimeline__row { grid-template-columns: 50px 24px 1fr; gap: 12px; }
}