/* =========================================================
   BOARD-UI-REDESIGN (2026-10-20 사용자 승인) - 알림마당 공지사항·자료실·갤러리 본문만
   머리띠·꼬리말·서브 틀(.sub_wrap .sub_tem)·원본 CSS 는 그대로, 이 파일은 게시판 화면에서만 불러옴
   색: 딥그린(#1f5f3f) 기준, 숲빛 연한 바탕. !important 없음
   ========================================================= */
.af-board {
	--bd-green: #1f5f3f; --bd-green-dk: #164530; --bd-green-md: #2f8a57; --bd-mint: #eef5f0; --bd-mint-2: #f6faf7;
	--bd-line: #dfe7e1; --bd-line-2: #edf1ee; --bd-text: #1f2a24; --bd-sub: #5b6862; --bd-muted: #8a958f; --bd-new: #d9681e;
	--bd-radius: 12px; --bd-focus: 0 0 0 3px #fff, 0 0 0 5px var(--bd-green-md);
	color: var(--bd-text); font-size: 16px; line-height: 1.6; word-break: keep-all;   /* 한글 낱말 중간에서 줄바꿈하지 않음 (긴 영문·주소는 overflow-wrap 으로) */
}
/* 원본 .sub_con p · li 꾸밈(점·자간·양쪽 정렬)이 새 화면에 섞이지 않게 */
.sub_con .af-board p { margin: 0; color: inherit; line-height: inherit; letter-spacing: normal; text-align: left; font-weight: 400; }
.sub_con .af-board li { padding-left: 0; color: inherit; line-height: inherit; font-weight: 400; }
.sub_con .af-board li::before { content: none; }
.sub_con .af-board h1, .sub_con .af-board h2, .sub_con .af-board ul, .sub_con .af-board p, .sub_con .af-board figure { margin-bottom: 0; letter-spacing: normal; font-family: inherit; }   /* 원본 .sub_con h2·ul·p 아래 여백 40px */
.af-board ul { margin: 0; padding: 0; list-style: none; }
.af-board a { color: inherit; text-decoration: none; }
.af-board svg { width: 1em; height: 1em; flex: none; }
.af-board :focus-visible, .af-lb :focus-visible { outline: 0; box-shadow: var(--bd-focus); border-radius: 8px; }

/* 단추 */
.af-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 48px; padding: 0 24px; border: 1px solid var(--bd-green); border-radius: 999px;
	background: #fff; color: var(--bd-green); font: inherit; font-size: 16px; font-weight: 500; line-height: 1; white-space: nowrap; cursor: pointer; transition: background-color .15s, color .15s; }
.af-board a.af-btn { color: var(--bd-green); }
.af-btn--primary, .af-board a.af-btn--primary { background: var(--bd-green); color: #fff; }
.af-btn--primary:hover { background: var(--bd-green-dk); }
.af-btn--line:hover { background: var(--bd-mint); }
.af-btn--sm { min-height: 40px; padding: 0 16px; font-size: 14px; }
.af-btn svg { width: 18px; height: 18px; }

/* 표시 딱지 */
.af-badge { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 999px; font-size: 12px; font-weight: 700; line-height: 1; letter-spacing: .02em; vertical-align: 2px; white-space: nowrap; }
.af-badge--notice { background: var(--bd-green); color: #fff; }
.af-badge--new { margin-left: 6px; background: #fff3ea; color: var(--bd-new); border: 1px solid #f3c7a8; font-size: 11px; }

/* 게시판 소개 */
.sub_con .af-board .af-bintro { display: flex; align-items: center; gap: 8px; margin: -8px 0 20px; color: var(--bd-sub); font-size: 16px; }
.af-bintro svg { width: 20px; height: 20px; color: var(--bd-green-md); }
.af-bintro .af-bempty__icon { width: 20px; height: 20px; margin: 0; }

/* 개발용 예시 */
.af-badge--demo { margin-left: 6px; background: #f1f3f2; color: #5f6b65; border: 1px dashed #aab5ae; font-weight: 500; }
.af-gcard__badges .af-badge--demo { margin-left: 4px; }
.af-gcard__badges .af-badge--demo:first-child { margin-left: 0; }

/* 검색 */
.af-bsearch { display: flex; gap: 8px; align-items: stretch; padding: 22px; border-radius: var(--bd-radius); background: var(--bd-mint);
	background-image: radial-gradient(circle at 100% 0, rgba(47, 138, 87, .12), transparent 45%); }
.af-bsearch__field, .af-bsearch__q input { height: 48px; border: 1px solid #cfdcd3; border-radius: 10px; background: #fff; color: var(--bd-text); font: inherit; font-size: 16px; }
.af-bsearch__field { flex: 0 0 140px; padding: 0 12px; }
.af-bsearch__q { position: relative; flex: 1 1 auto; min-width: 0; display: flex; }
.af-bsearch__q svg { position: absolute; left: 14px; top: 50%; width: 20px; height: 20px; margin-top: -10px; color: var(--bd-muted); pointer-events: none; }
.af-bsearch__q input { width: 100%; min-width: 0; padding: 0 14px 0 42px; }
.af-bsearch__field:focus-visible, .af-bsearch__q input:focus-visible { border-color: var(--bd-green-md); }
.af-bsearch .af-btn { min-height: 48px; border-radius: 10px; padding: 0 28px; }

/* 건수 */
.af-btotal { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; margin: 32px 0 14px; }
.sub_con .af-board .af-btotal p { color: var(--bd-sub); font-size: 15px; }
.af-btotal strong { color: var(--bd-green); font-weight: 700; }
.af-btotal__q { color: var(--bd-text); font-weight: 500; }
.af-btotal__sub { margin-left: 2px; color: var(--bd-muted); font-size: 14px; }
.af-btotal__page { margin-left: 4px; color: var(--bd-muted); }

/* 공지사항·자료실 표 */
.af-btable { width: 100%; border-collapse: collapse; border-top: 2px solid var(--bd-green); font-size: 16px; }
.af-btable th { padding: 16px 12px; border-bottom: 1px solid var(--bd-line); background: var(--bd-mint-2); color: var(--bd-sub); font-size: 15px; font-weight: 500; text-align: center; }
.af-btable td { padding: 18px 12px; border-bottom: 1px solid var(--bd-line-2); color: var(--bd-sub); text-align: center; vertical-align: middle; }
.af-btable .af-btable__no { width: 84px; }
.af-btable .af-btable__date { width: 128px; }
.af-btable .af-btable__views { width: 84px; }
.af-btable .af-btable__files { width: 180px; }
.af-btable td.af-btable__title { text-align: left; color: var(--bd-text); }
.af-btable__title > a { font-weight: 500; overflow-wrap: anywhere; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .2s; }
.af-btable__title > a:hover { color: var(--bd-green); background-size: 100% 1px; }
.af-btable tbody tr { transition: background-color .15s; }
.af-btable tbody tr:hover { background: var(--bd-mint-2); }
.af-btable tr.is-notice { background: var(--bd-mint); }
.af-btable tr.is-notice:hover { background: #e5efe8; }
.af-btable tr.is-notice .af-btable__title > a { font-weight: 700; }
.af-btable__vlabel { display: none; }
.af-bclip { display: inline-flex; align-items: center; gap: 2px; margin-left: 6px; color: var(--bd-muted); font-size: 13px; vertical-align: -1px; }
.af-bclip svg { width: 15px; height: 15px; }
.af-fdown { display: flex; align-items: center; gap: 8px; width: max-content; margin: 2px auto; padding: 4px 10px 4px 4px; border: 1px solid var(--bd-line); border-radius: 10px; background: #fff; text-align: left; transition: border-color .15s, background-color .15s; }
.af-fdown:hover { border-color: var(--bd-green-md); background: var(--bd-mint-2); }
.af-fdown .af-ftype { width: 30px; height: 36px; margin: 0; padding-bottom: 5px; font-size: 9px; }
.af-fdown__txt { display: flex; flex-direction: column; line-height: 1.25; color: var(--bd-green); font-size: 13px; font-weight: 700; }
.af-fdown__txt small { color: var(--bd-muted); font-size: 12px; font-weight: 400; }
.af-btable__nofile { color: var(--bd-muted); font-size: 14px; }

/* 파일 유형 표시 (문서 모양) */
.af-ftype { position: relative; display: inline-flex; align-items: flex-end; justify-content: center; width: 38px; height: 46px; margin: 2px 3px; padding-bottom: 7px; border-radius: 4px 12px 4px 4px;
	background: #6b7a72; color: #fff; font-size: 10px; font-weight: 700; letter-spacing: .02em; line-height: 1; vertical-align: middle; }
.af-ftype::after { content: ""; position: absolute; top: 0; right: 0; width: 12px; height: 12px; border-radius: 0 0 0 4px; background: rgba(255, 255, 255, .45); }
.af-board .af-ftype, .af-board a.af-ftype { color: #fff; }
a.af-ftype { transition: transform .15s; }
a.af-ftype:hover { transform: translateY(-2px); }
.af-ftype--pdf { background: #d1453b; }
.af-ftype--hwp { background: #2b7bc0; }
.af-ftype--zip { background: #8a6d3b; }
.af-ftype--doc { background: #2f5cad; }
.af-ftype--xls { background: #22834f; }
.af-ftype--ppt { background: #c8641f; }
.af-ftype--img { background: #7a5bb5; }
.af-ftype--map { background: var(--bd-green-md); }

/* 갤러리 카드 격자: PC 4열(넓지 않으면 3열) · 태블릿 2열 · 모바일 2열(아주 좁으면 1열) */
.af-gallery { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px 22px; padding-top: 6px; border-top: 2px solid var(--bd-green); }
.af-gcard { min-width: 0; }
.af-gcard__link { display: flex; flex-direction: column; height: 100%; border: 1px solid var(--bd-line); border-radius: var(--bd-radius); background: #fff; overflow: hidden; transition: transform .2s, box-shadow .2s, border-color .2s; }
.af-gcard__link:hover { transform: translateY(-3px); border-color: #c6d6cb; box-shadow: 0 12px 24px rgba(31, 95, 63, .12); }
.af-gallery { margin-top: 0; }
.af-gcard__img { position: relative; display: block; aspect-ratio: 4 / 3; background: var(--bd-mint); overflow: hidden; }
.af-gcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.af-gcard__link:hover .af-gcard__img img { transform: scale(1.04); }
.af-gcard__img .af-noimg { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--bd-muted); font-size: 14px; }
.af-gcard__body { display: flex; flex-direction: column; gap: 6px; padding: 14px 16px 16px; }
.af-gcard__badges:empty { display: none; }
.af-gcard__badges .af-badge--new { margin-left: 0; }
.af-gcard__badges .af-badge + .af-badge { margin-left: 4px; }
.af-gcard__title { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; color: var(--bd-text); font-size: 16px; font-weight: 500; line-height: 1.45; overflow-wrap: anywhere; }
.sub_con .af-board .af-gcard__desc, .af-gcard__desc { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; color: var(--bd-sub); font-size: 14px; line-height: 1.5; }
.af-gcard__meta { display: flex; flex-wrap: wrap; gap: 4px 10px; color: var(--bd-muted); font-size: 13px; }
.af-gcard__views::before { content: ""; display: inline-block; width: 1px; height: 10px; margin-right: 10px; background: var(--bd-line); vertical-align: 0; }

/* 빈 목록 · 검색 결과 없음 */
.af-bempty { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 64px 20px 72px; border-top: 2px solid var(--bd-green); border-bottom: 1px solid var(--bd-line); text-align: center; }
.af-board .af-bempty .af-bempty__icon { width: 56px; height: 56px; margin-bottom: 8px; color: #a9c7b3; }
.sub_con .af-board .af-bempty__title { color: var(--bd-text); font-size: 18px; font-weight: 500; text-align: center; }
.sub_con .af-board .af-bempty__desc { margin-bottom: 14px; color: var(--bd-sub); font-size: 15px; text-align: center; }

/* 쪽 번호 */
.af-pager { margin-top: 40px; }
.af-pager ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.af-pager__num, .af-pager__step { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; height: 44px; padding: 0 6px; border: 1px solid var(--bd-line); border-radius: 999px; background: #fff; color: var(--bd-sub); font-size: 15px; }
.af-pager__step { font-size: 22px; line-height: 1; }
.af-pager a:hover { border-color: var(--bd-green-md); color: var(--bd-green); }
.af-pager .is-current { border-color: var(--bd-green); background: var(--bd-green); color: #fff; font-weight: 700; }
.af-pager .is-current:hover { color: #fff; }
.af-pager .is-disabled { color: #c7cfca; background: #fafbfa; }

/* 글 보기 */
.af-bview__head { padding: 28px 0 22px; border-top: 2px solid var(--bd-green); border-bottom: 1px solid var(--bd-line); }
.sub_con .af-board .af-bview__board { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 10px; color: var(--bd-green-md); font-size: 14px; font-weight: 700; }
.af-bview__board .af-badge--new { margin-left: 0; }
.af-bview__title { margin: 0; color: var(--bd-text); font-size: 28px; font-weight: 700; line-height: 1.4; letter-spacing: -.02em; overflow-wrap: anywhere; }
.af-bview__meta { display: flex; flex-wrap: wrap; gap: 4px 20px; margin-top: 14px; color: var(--bd-sub); font-size: 14px; }
.af-bview__mlabel { margin-right: 4px; color: var(--bd-muted); }
.af-bview__body { padding: 36px 0 44px; }
.af-bview .af-bbs-text { color: #333; font-size: 17px; line-height: 1.85; overflow-wrap: anywhere; }

/* 첨부파일 */
.af-bfiles { margin-top: 24px; padding: 18px 20px; border: 1px solid var(--bd-line); border-radius: var(--bd-radius); background: var(--bd-mint-2); }
.sub_con .af-board .af-bfiles__title { margin: 0 0 6px; color: var(--bd-text); font-size: 16px; font-weight: 700; }
.af-bfiles__title span { margin-left: 4px; color: var(--bd-green-md); }
.af-bfiles__item { display: flex; align-items: center; gap: 12px; padding: 10px 0; }
.sub_con .af-board .af-bfiles__item + .af-bfiles__item { border-top: 1px dashed var(--bd-line); }
.af-bfiles__item .af-ftype { margin: 0; }
.af-bfiles__name { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; color: var(--bd-text); font-weight: 500; overflow-wrap: anywhere; }
.af-bfiles__size { color: var(--bd-muted); font-size: 13px; font-weight: 400; }
.af-bfiles__down { flex: none; }

/* 사진 보기 (원본 비율 그대로) */
.af-bphotos { margin-top: 28px; }
.af-bphotos__stage { border-radius: var(--bd-radius); background: #12251b; overflow: hidden; }
.af-bphotos__item { margin: 0; }
.af-bphotos__item[hidden] { display: none; }   /* 원본 normalize 의 figure { display: block } 보다 우선 */
.af-bphotos__open { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; min-height: 240px; padding: 0; border: 0; background: transparent; cursor: zoom-in; }
.af-bphotos__open img { display: block; max-width: 100%; max-height: 72vh; width: auto; height: auto; }
.af-bphotos__zoom { position: absolute; right: 14px; bottom: 14px; display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; background: rgba(0, 0, 0, .55); color: #fff; font-size: 14px; }
.af-bphotos__zoom svg { width: 18px; height: 18px; }
.af-bphotos__open:focus-visible { border-radius: var(--bd-radius); box-shadow: inset 0 0 0 4px #9fe0b8; }
.af-bphotos__bar { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 14px; }
.sub_con .af-board .af-bphotos__count { min-width: 64px; color: var(--bd-text); font-weight: 700; text-align: center; }
.af-bphotos__step { width: 44px; height: 44px; border: 1px solid var(--bd-line); border-radius: 50%; background: #fff; color: var(--bd-green); font-size: 24px; line-height: 1; cursor: pointer; }
.af-bphotos__step:hover { border-color: var(--bd-green-md); background: var(--bd-mint); }
.af-bphotos__thumbs { display: flex; gap: 10px; margin-top: 14px; overflow-x: auto; padding: 4px 2px 6px; scrollbar-width: thin; }
.af-bphotos__thumb { flex: none; width: 88px; height: 66px; padding: 0; border: 2px solid transparent; border-radius: 8px; background: var(--bd-mint); overflow: hidden; cursor: pointer; opacity: .65; transition: opacity .15s, border-color .15s; }
.af-bphotos__thumb img { width: 100%; height: 100%; object-fit: cover; }
.af-bphotos__thumb:hover, .af-bphotos__thumb.is-on { opacity: 1; }
.af-bphotos__thumb.is-on { border-color: var(--bd-green); }

/* 이전·다음 글 */
.af-bview__nav { border-top: 1px solid var(--bd-line); border-bottom: 1px solid var(--bd-line); }
.sub_con .af-board .af-bview__navrow { display: flex; align-items: center; gap: 16px; min-height: 60px; padding: 10px 8px; }
.sub_con .af-board .af-bview__navrow + .af-bview__navrow { border-top: 1px solid var(--bd-line-2); }
.af-bview__navlabel { flex: 0 0 86px; display: inline-flex; align-items: center; gap: 6px; color: var(--bd-green); font-size: 15px; font-weight: 700; }
.af-bview__navlabel svg { width: 18px; height: 18px; }
.af-bview__navrow a { min-width: 0; color: var(--bd-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.af-bview__navrow a:hover { color: var(--bd-green); text-decoration: underline; text-underline-offset: 3px; }
.af-bview__none { color: var(--bd-muted); }
.af-bview__btns { display: flex; justify-content: center; margin-top: 36px; }
.af-bview__btns .af-btn { min-width: 160px; }

/* 크게 보기 */
.af-lb { position: fixed; inset: 0; z-index: 10000; display: flex; align-items: center; justify-content: center; background: rgba(8, 18, 12, .92); }
.af-lb[hidden] { display: none; }
.af-lb__top { position: absolute; left: 0; right: 0; top: 0; display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; }
.af-lb__count { margin: 0; color: #fff; font-size: 15px; font-weight: 700; }
.af-lb__stage { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; padding: 64px 72px; box-sizing: border-box; }
.af-lb__stage img { max-width: 100%; max-height: 100%; object-fit: contain; }
.af-lb__close, .af-lb__nav { width: 48px; height: 48px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #fff; font-size: 30px; line-height: 1; cursor: pointer; }
.af-lb__close:hover, .af-lb__nav:hover { background: rgba(255, 255, 255, .28); }
.af-lb__nav { position: absolute; top: 50%; margin-top: -24px; }
.af-lb__nav--prev { left: 12px; }
.af-lb__nav--next { right: 12px; }
.af-lb :focus-visible { box-shadow: 0 0 0 3px #9fe0b8; border-radius: 50%; }

/* ---------- 반응형 ---------- */
@media (max-width: 1279px) {
	.af-gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px 18px; }
}
@media (max-width: 1024px) {
	.af-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 768px) {
	.af-board { font-size: 15px; }
	.af-bsearch { flex-wrap: wrap; padding: 14px; gap: 6px; }
	.af-bsearch__field { flex: 0 0 112px; padding: 0 8px; font-size: 15px; }
	.af-bsearch__q { flex: 1 1 0; }
	.af-bsearch .af-btn { flex: 1 1 100%; }
	.af-btotal { margin-top: 22px; }
	/* 표 → 줄 카드: 제목 한 줄, 아래 작성일·조회(·첨부) */
	.af-btable thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
	.af-btable, .af-btable tbody { display: block; }
	.af-btable tr { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; padding: 16px 6px; border-bottom: 1px solid var(--bd-line-2); }
	.af-btable td { display: block; width: auto; padding: 0; border: 0; text-align: left; font-size: 13px; color: var(--bd-muted); }
	.af-btable td.af-btable__no { display: none; }
	.af-btable tr.is-notice td.af-btable__no { display: block; flex: 0 0 100%; }
	.af-btable td.af-btable__title { flex: 0 0 100%; font-size: 16px; }
	.af-btable .af-btable__date, .af-btable .af-btable__views, .af-btable .af-btable__files { width: auto; }
	.af-btable td.af-btable__files { order: 3; flex: 0 0 100%; }
	.af-fdown { display: inline-flex; margin: 4px 6px 0 0; }
	.af-btable__vlabel { display: inline; }
	.af-bview__head { padding: 22px 0 18px; }
	.af-bview__title { font-size: 22px; }
	.af-bview__body { padding: 26px 0 32px; }
	.af-bview .af-bbs-text { font-size: 16px; }
	.af-bfiles { padding: 14px; }
	.af-bfiles__item { flex-wrap: wrap; }
	.af-bfiles__name { flex: 1 1 calc(100% - 52px); }
	.af-bfiles__down { flex: 1 1 100%; }
	.sub_con .af-board .af-bview__navrow { flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px 4px; }
	.af-bview__navlabel { flex: none; font-size: 13px; }
	.af-bview__navrow a { max-width: 100%; }
	.af-bphotos__open { min-height: 180px; }
	.af-bphotos__zoom { right: 10px; bottom: 10px; padding: 6px 10px; font-size: 13px; }
	.af-bphotos__thumb { width: 72px; height: 54px; }
	.af-pager { margin-top: 28px; }
	.af-pager li.is-far { display: none; }
	.af-pager__num, .af-pager__step { min-width: 40px; height: 40px; }
	.af-lb__stage { padding: 60px 8px 76px; }
	.af-lb__nav { top: auto; bottom: 14px; margin-top: 0; }
}
@media (max-width: 600px) {
	.af-gallery { gap: 16px 12px; }
	.af-gcard__body { padding: 10px 12px 12px; }
	.af-gcard__title { font-size: 15px; }
	.af-gcard__meta { font-size: 12px; }
	.af-gcard__views::before { display: none; }
	.sub_con .af-board .af-gcard__desc { display: none; }   /* 2열일 때는 제목·날짜만 */
}
@media (max-width: 399px) {
	.af-gallery { grid-template-columns: minmax(0, 1fr); gap: 16px; }
	.sub_con .af-board .af-gcard__desc { display: -webkit-box; }
	.af-bsearch__field { flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
	.af-board *, .af-lb * { transition: none; }
	.af-gcard__link:hover, .af-gcard__link:hover .af-gcard__img img, a.af-ftype:hover { transform: none; }
}
@media print {
	.af-bsearch, .af-pager, .af-bview__btns, .af-bphotos__bar, .af-bphotos__thumbs, .af-bphotos__zoom, .af-lb { display: none; }
	.af-bphotos__item[hidden] { display: block; }
}