/* tc-encyclopedia — 전부 tcenc- 접두사로 격리. bdbddc.com/encyclopedia 디자인(브라운/크림 + Pretendard)에 맞춤.
   이 CSS 는 tc_term 페이지에서만 로드되므로(frontend.php) body/폰트를 안전하게 고정한다. */

/* 변수는 :root 에 둔다 — 모달은 .tcenc-archive 바깥(body 직속)이라 컨테이너 스코프면 변수가 안 닿는다. */
:root {
	--tcenc-brand: #6B4226;
	--tcenc-brand-dark: #4A2E1A;
	--tcenc-brand-light: #8B6344;
	--tcenc-brand-gold: #C8A97E;
	--tcenc-brand-gold-light: #E8D5B7;
	--tcenc-gray-50: #FAFAF9;
	--tcenc-gray-100: #F5F4F2;
	--tcenc-gray-200: #E8E6E3;
	--tcenc-gray-300: #D6D3CE;
	--tcenc-gray-400: #A8A29E;
	--tcenc-gray-500: #78716C;
	--tcenc-gray-700: #44403C;
	--tcenc-gray-900: #1C1917;
	--tcenc-text-primary: #1C1917;
	--tcenc-text-secondary: #78716C;
	--tcenc-border: #E8E6E3;
	--tcenc-radius-sm: 8px;
	--tcenc-radius-md: 12px;
	--tcenc-radius-lg: 16px;
	--tcenc-radius-xl: 20px;
}

/* 이 CSS 는 tc_term 페이지에서만 로드된다. 테마 커스터마이저가 인라인으로 넣는 배경색을 이기려 !important 를 쓴다. */
body, body.custom-background { background: #fff !important; }

.tcenc-archive, .tcenc-single {
	max-width: 1080px;
	margin: 0 auto;
	padding: 48px 20px 80px;
	color: var(--tcenc-text-primary);
	line-height: 1.65;
	font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", sans-serif;
}
.tcenc-single { max-width: 760px; }

/* ---------------------------------------------------------------- 목록 헤더 */

.tcenc-arc-head { margin-bottom: 28px; }
.tcenc-arc-head h1 { font-size: 36px; font-weight: 800; margin: 0 0 6px; letter-spacing: -0.02em; color: var(--tcenc-text-primary); }
.tcenc-arc-sub { color: var(--tcenc-text-secondary); margin: 0 0 20px; }

/* 검색창 + 돋보기 아이콘 */
.tcenc-search-wrap { position: relative; }
.tcenc-search-ico {
	position: absolute; left: 15px; top: 50%; transform: translateY(-50%);
	width: 17px; height: 17px; color: var(--tcenc-text-secondary); pointer-events: none;
}
.tcenc-archive .tcenc-search {
	-webkit-appearance: none; appearance: none;
	width: 100%; margin: 0;
	padding: 13px 16px 13px 42px;
	font-family: inherit; font-size: 15px; line-height: 1.4;
	color: var(--tcenc-text-primary); text-transform: none; letter-spacing: normal;
	border: 1px solid var(--tcenc-border); border-radius: var(--tcenc-radius-md);
	background: #fff; box-shadow: none;
}
.tcenc-archive .tcenc-search:focus { outline: none; border-color: var(--tcenc-brand-gold); }

/* 카테고리 필터 (enc-cat-btn) — 테마가 button 을 덮지 못하게 컨테이너로 우선순위를 올리고 강제속성을 초기화한다. */
.tcenc-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.tcenc-archive .tcenc-chip, .tcenc-archive .tcenc-idx {
	-webkit-appearance: none; appearance: none;
	font-family: inherit; text-transform: none; letter-spacing: normal;
	box-shadow: none; min-height: 0; text-decoration: none; cursor: pointer;
}
.tcenc-archive .tcenc-chip {
	padding: 8px 18px; font-size: 14px; font-weight: 600;
	border: 1px solid var(--tcenc-border); border-radius: 50px;
	background: #fff; color: var(--tcenc-text-secondary);
}
.tcenc-archive .tcenc-chip:hover { border-color: var(--tcenc-brand-gold); color: var(--tcenc-text-primary); background: #fff; }
.tcenc-archive .tcenc-chip.is-active { background: var(--tcenc-brand); border-color: var(--tcenc-brand); color: #fff; }

/* 초성 인덱스 — 사람의 탐색 경로이자 크롤러가 훑는 경로다. */
.tcenc-index {
	display: flex; flex-wrap: wrap; gap: 4px;
	margin: 14px 0 22px; padding-top: 14px;
	border-top: 1px solid var(--tcenc-border);
}
.tcenc-archive .tcenc-idx {
	min-width: 32px; padding: 5px 9px; font-size: 13px; font-weight: 700;
	border: 1px solid transparent; border-radius: var(--tcenc-radius-sm);
	background: transparent; color: var(--tcenc-text-secondary);
}
.tcenc-archive .tcenc-idx:hover { background: var(--tcenc-brand-gold-light); color: var(--tcenc-brand); }
.tcenc-archive .tcenc-idx.is-active { background: var(--tcenc-brand); border-color: var(--tcenc-brand); color: #fff; }

/* ---------------------------------------------------------------- 카드 그리드 (enc-card) */

.tcenc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }

.tcenc-card {
	position: relative; display: block;
	padding: 20px 24px;
	border: 1px solid var(--tcenc-border); border-radius: var(--tcenc-radius-lg);
	background: #fff; text-decoration: none; color: inherit;
	transition: border-color .2s, box-shadow .2s, transform .2s;
}
.tcenc-card[hidden] { display: none; }   /* display:block 이 기본 [hidden] 을 이기므로 명시적으로 감춘다 */
.tcenc-card:hover {
	border-color: var(--tcenc-brand-gold);
	box-shadow: 0 6px 20px rgba(107, 66, 38, .08);
	transform: translateY(-1px);
}
.tcenc-card-cat {
	display: inline-block; font-size: 12px; font-weight: 600;
	padding: 2px 10px; border-radius: 50px;
	background: var(--tcenc-gray-100); color: var(--tcenc-text-secondary);
	margin-bottom: 8px;
}
.tcenc-card-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 8px; }
.tcenc-card-badge {
	flex-shrink: 0; width: 36px; height: 36px;
	display: flex; align-items: center; justify-content: center;
	background: var(--tcenc-brand-gold-light); color: var(--tcenc-brand);
	font-weight: 800; font-size: 17px; border-radius: 10px;
}
.tcenc-card-headmain { min-width: 0; }
.tcenc-card-term { display: block; font-size: 18px; font-weight: 700; color: var(--tcenc-text-primary); line-height: 1.4; }
.tcenc-card-syn { display: block; font-size: 13px; color: var(--tcenc-text-secondary); margin-top: 2px; }
.tcenc-card-def { display: block; font-size: 14px; color: var(--tcenc-text-secondary); line-height: 1.6; }
.tcenc-card-arrow {
	position: absolute; top: 20px; right: 20px;
	color: var(--tcenc-brand-gold); font-size: 14px; opacity: 0; transition: opacity .2s;
}
.tcenc-card:hover .tcenc-card-arrow { opacity: 1; }

.tcenc-empty { text-align: center; color: var(--tcenc-text-secondary); padding: 48px 0; }

/* ---------------------------------------------------------------- 상세 공통 */

.tcenc-badge {
	display: inline-block; padding: 4px 14px; font-size: 13px; font-weight: 600;
	color: var(--tcenc-brand); background: var(--tcenc-brand-gold-light); border-radius: 50px; margin-bottom: 12px;
}

.tcenc-crumb { font-size: 13px; color: var(--tcenc-text-secondary); margin-bottom: 20px; }
.tcenc-crumb a { color: var(--tcenc-text-secondary); text-decoration: none; }
.tcenc-crumb a:hover { color: var(--tcenc-brand); }
.tcenc-crumb span { margin: 0 6px; }

.tcenc-head h1 { font-size: 32px; font-weight: 800; margin: 0 0 12px; letter-spacing: -0.02em; }

.tcenc-alt { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 0 0 16px; font-size: 14px; }
.tcenc-alt dt { color: var(--tcenc-text-secondary); font-weight: 500; }
.tcenc-alt dd { margin: 0; color: var(--tcenc-gray-700); }

/* 정의문 — 첫 문단이자 AI 가 뽑아가는 문장. 시각적으로 최우선. */
.tcenc-def {
	font-size: 17px; font-weight: 600; line-height: 1.7;
	padding: 14px 18px; color: var(--tcenc-text-primary);
	background: var(--tcenc-gray-50); border-left: 3px solid var(--tcenc-brand);
	border-radius: 0 var(--tcenc-radius-md) var(--tcenc-radius-md) 0; margin: 0 0 28px;
}

.tcenc-sec { margin-bottom: 32px; }
.tcenc-sec h2 { font-size: 20px; font-weight: 700; margin: 0 0 12px; letter-spacing: -0.01em; }
.tcenc-body h2, .tcenc-body h3 { margin-top: 28px; }
.tcenc-body p { margin: 0 0 14px; }

.tcenc-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.tcenc-table th, .tcenc-table td { padding: 10px 14px; border: 1px solid var(--tcenc-border); text-align: left; }
.tcenc-table th { background: var(--tcenc-gray-50); font-weight: 600; width: 34%; color: var(--tcenc-gray-700); }

.tcenc-spec, .tcenc-sources { margin: 0; padding-left: 20px; color: var(--tcenc-gray-700); }
.tcenc-spec li, .tcenc-sources li { margin-bottom: 5px; }

.tcenc-faq { padding: 16px 0; border-bottom: 1px solid var(--tcenc-border); }
.tcenc-faq h3, .tcenc-faq h4 { font-size: 16px; font-weight: 700; margin: 0 0 6px; color: var(--tcenc-text-primary); }
.tcenc-faq p { margin: 0; color: var(--tcenc-gray-700); }

.tcenc-review { font-size: 13px; color: var(--tcenc-text-secondary); padding-top: 12px; border-top: 1px solid var(--tcenc-border); }

.tcenc-related { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.tcenc-related-card {
	display: block; padding: 12px 14px; border: 1px solid var(--tcenc-border); border-radius: var(--tcenc-radius-sm);
	text-decoration: none; color: inherit; font-size: 14px;
}
.tcenc-related-card:hover { border-color: var(--tcenc-brand-gold); }
.tcenc-related-card span { display: block; color: var(--tcenc-text-secondary); font-size: 12px; margin-top: 3px; }

.tcenc-autolink { color: var(--tcenc-brand); text-decoration: none; border-bottom: 1px dotted var(--tcenc-brand-gold); }
.tcenc-autolink:hover { border-bottom-style: solid; }

.tcenc-back { margin-top: 40px; }
.tcenc-back a { color: var(--tcenc-brand); text-decoration: none; font-weight: 600; }

/* ---------------------------------------------------------------- 모달 (enc-modal) */

.tcenc-modal-overlay {
	position: fixed; inset: 0; z-index: 99999;
	display: flex; align-items: center; justify-content: center; padding: 20px;
	background: rgba(0, 0, 0, .5);
}
.tcenc-modal-overlay[hidden] { display: none; }

.tcenc-modal {
	position: relative; background: #fff; border-radius: var(--tcenc-radius-xl);
	max-width: 640px; width: 100%; max-height: 84vh; overflow-y: auto;
	padding: 28px; box-shadow: 0 20px 60px rgba(0, 0, 0, .3);
	font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, sans-serif;
	color: var(--tcenc-text-primary); line-height: 1.65;
}
/* 테마 button 패딩/폰트가 닫기버튼을 부풀리므로 스코프를 올리고 전부 초기화한다. */
.tcenc-modal .tcenc-modal-close {
	-webkit-appearance: none; appearance: none;
	position: absolute; top: 16px; right: 16px;
	display: flex; align-items: center; justify-content: center;
	width: 34px; height: 34px; min-width: 0; min-height: 0; padding: 0; margin: 0;
	border: 0; border-radius: var(--tcenc-radius-sm);
	background: var(--tcenc-gray-100); color: var(--tcenc-text-secondary);
	font-family: inherit; font-size: 22px; font-weight: 400; line-height: 1;
	text-transform: none; letter-spacing: normal; box-shadow: none; cursor: pointer;
}
.tcenc-modal .tcenc-modal-close:hover { background: var(--tcenc-gray-200); color: var(--tcenc-text-primary); }
.tcenc-modal .tcenc-modal-close:focus-visible { outline: 2px solid var(--tcenc-brand-gold); outline-offset: 2px; }
.tcenc-modal h2 { font-size: 24px; font-weight: 800; margin: 0 0 12px; letter-spacing: -0.02em; }
.tcenc-modal h3 { font-size: 18px; font-weight: 700; margin: 26px 0 10px; }

.tcenc-loading { color: var(--tcenc-text-secondary); padding: 40px 0; text-align: center; }

.tcenc-permalink { margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--tcenc-border); }
.tcenc-permalink a { color: var(--tcenc-brand); text-decoration: none; font-size: 14px; font-weight: 600; }

@media (max-width: 640px) {
	.tcenc-grid { grid-template-columns: 1fr; }
	.tcenc-modal { padding: 20px; border-radius: var(--tcenc-radius-lg); }
	.tcenc-archive, .tcenc-single { padding: 28px 16px 60px; }
	.tcenc-arc-head h1 { font-size: 28px; }
}