:root {
  --cobalt: #035aac;
  --navy: #0d2340;
  --text: #102033;
  --muted: #5e6b7a;
  --surface: rgba(255, 255, 255, 0.94);
  --line: rgba(3, 90, 172, 0.12);
  --shadow: 0 24px 48px rgba(13, 35, 64, 0.14);
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  min-height: 100%;
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #eef5ff 0%, #f8fbff 100%);
}
body { line-height: 1.6; }
.sub-hero {
  position: relative;
  min-height: 280px;
  background: linear-gradient(135deg, rgba(3, 90, 172, 0.88), rgba(13, 35, 64, 0.9)), url('../images/church-bg.jpg') center/cover no-repeat;
  color: #fff;
}
.sub-hero__overlay { position: absolute; inset: 0; background: rgba(7, 15, 28, 0.14); }
.sub-hero__inner {
  position: relative; z-index: 1; width: min(1120px, calc(100% - 40px)); margin: 0 auto; padding: 38px 0 52px;
}
.home-link, .breadcrumb, .inline-link-chip {
  display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 0 16px; border-radius: 999px;
  text-decoration: none; font-weight: 700; border: 1px solid rgba(255,255,255,0.28);
}
.home-link, .breadcrumb { color:#fff; background: rgba(255,255,255,0.16); margin-right:10px; margin-bottom:18px; }
.eyebrow { margin: 8px 0 10px; font-size: 0.95rem; letter-spacing: 0.22em; font-weight: 700; opacity: 0.82; }
h1 { margin: 0; font-size: clamp(2.8rem, 6vw, 4.8rem); line-height: 1.08; font-weight: 900; }
.sub-copy { max-width: 760px; margin: 16px 0 0; font-size: clamp(1rem, 2vw, 1.2rem); opacity: 0.95; }
.subpage-layout { width: min(1120px, calc(100% - 40px)); margin: -36px auto 64px; position: relative; z-index: 2; display:grid; gap:24px; }
.section-card { background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: 34px; box-shadow: var(--shadow); }
.section-heading { margin-bottom: 28px; }
.section-heading.tight { margin-bottom: 12px; }
.section-kicker { margin: 0 0 10px; color: var(--cobalt); font-size: 0.92rem; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase; }
.section-card h2 { margin: 0 0 8px; font-size: clamp(1.8rem, 3vw, 2.4rem); color: var(--navy); }
.bulletin-toolbar { display:flex; gap:16px; justify-content:space-between; align-items:center; flex-wrap:wrap; }
.bulletin-search-wrap { flex:1 1 320px; }
.bulletin-search-wrap input, .bulletin-form input, .bulletin-form textarea {
  width:100%; border:1px solid rgba(13,35,64,0.12); border-radius:16px; padding:14px 16px; font:inherit; background:#fff;
}
.bulletin-toolbar-actions, .bulletin-form__actions { display:flex; gap:12px; flex-wrap:wrap; }
.inline-link-chip { background: rgba(3,90,172,0.08); color: var(--cobalt); border-color: rgba(3,90,172,0.12); }
.inline-link-chip.solid-chip { background: var(--cobalt); color: #fff; border-color: var(--cobalt); }
.inline-link-chip.muted-chip { background: rgba(13,35,64,0.06); color: var(--navy); border-color: rgba(13,35,64,0.08); }
.bulletin-status { margin: 0 0 18px; color: var(--muted); }
.bulletin-grid { display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap:20px; }
.bulletin-card { background:#fff; border-radius:22px; border:1px solid rgba(13,35,64,0.08); box-shadow:0 12px 28px rgba(13,35,64,0.08); overflow:hidden; }
.bulletin-card__button { display:block; width:100%; padding:0; border:0; background:none; text-align:left; cursor:pointer; }
.bulletin-card__thumb-wrap { aspect-ratio: 3 / 4; background:#eef4fb; }
.bulletin-card__thumb { width:100%; height:100%; object-fit:cover; display:block; }
.bulletin-card__placeholder { width:100%; height:100%; display:flex; align-items:center; justify-content:center; color:var(--muted); }
.bulletin-card__body { padding:20px; }
.bulletin-card__date, .bulletin-modal__date { margin:0 0 8px; color: var(--cobalt); font-size:0.92rem; font-weight:800; }
.bulletin-card h3, .bulletin-admin-item h3 { margin:0 0 8px; color:var(--navy); }
.bulletin-card p, .bulletin-admin-item p { margin:0; color:var(--muted); }
.bulletin-pagination { display:flex; justify-content:center; align-items:center; gap:12px; margin-top:24px; }
.bulletin-pagination button { min-height:40px; padding:0 14px; border-radius:999px; border:1px solid rgba(3,90,172,0.14); background:#fff; color:var(--cobalt); font-weight:700; cursor:pointer; }
.bulletin-pagination button:disabled { opacity:.4; cursor:not-allowed; }
.bulletin-modal[hidden] { display:none; }
.bulletin-modal { position:fixed; inset:0; z-index:50; }
.bulletin-modal__backdrop { position:absolute; inset:0; background:rgba(5,10,18,0.7); }
.bulletin-modal__dialog {
  position:relative; z-index:1; width:min(1100px, calc(100% - 24px)); max-height:calc(100vh - 24px); overflow:auto; margin:12px auto;
  background:#fff; border-radius:24px; padding:28px;
}
.bulletin-modal__close { position:sticky; top:0; margin-left:auto; display:block; width:42px; height:42px; border-radius:50%; border:0; background:#eef4fb; color:var(--navy); font-size:1.4rem; cursor:pointer; }
.bulletin-modal__gallery { display:grid; gap:18px; }
.bulletin-modal__figure { margin:0; border-radius:18px; overflow:hidden; background:#f5f8fc; }
.bulletin-modal__figure img { width:100%; display:block; }
.bulletin-modal__empty { color:var(--muted); }
.bulletin-admin-layout { display:grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr); gap:24px; }
.bulletin-form { display:grid; gap:14px; }
.bulletin-form label { display:grid; gap:8px; color:var(--navy); font-weight:700; }
.bulletin-form__inline { display:grid; grid-template-columns: 1fr 180px; gap:14px; align-items:end; }
.checkbox-label { display:flex !important; align-items:center; gap:10px; }
.checkbox-label input { width:auto; }
.bulletin-admin-list { display:grid; gap:14px; }
.bulletin-admin-item { display:flex; justify-content:space-between; gap:16px; align-items:flex-start; padding:18px; border-radius:20px; background:#fff; border:1px solid rgba(13,35,64,0.08); }
.bulletin-admin-item__actions { display:flex; gap:10px; flex-wrap:wrap; }
.bulletin-link-page {
  gap: 24px;
}
.bulletin-link-panel {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  padding: 28px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid rgba(13,35,64,0.08);
  box-shadow: 0 12px 28px rgba(13,35,64,0.08);
}
.bulletin-drive-icon {
  width: 120px;
  height: 120px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(3,90,172,0.12), rgba(13,35,64,0.08));
  color: var(--cobalt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}
.bulletin-link-copy h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 1.5rem;
}
.bulletin-link-copy p {
  margin: 0;
  color: var(--muted);
}
.bulletin-link-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.bulletin-overview-card,
.bulletin-latest-section,
.bulletin-archive-section {
  display: grid;
  gap: 24px;
}

.bulletin-overview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.bulletin-overview-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid rgba(13,35,64,0.08);
  box-shadow: 0 12px 28px rgba(13,35,64,0.06);
}

.bulletin-overview-item__icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: rgba(3,90,172,0.1);
  color: var(--cobalt);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.bulletin-overview-item h3,
.bulletin-latest-meta h3,
.bulletin-viewer-head h3 {
  margin: 0 0 8px;
  color: var(--navy);
}

.bulletin-overview-item p,
.bulletin-latest-meta p,
.bulletin-viewer-head p,
.bulletin-empty-state p,
.bulletin-viewer-empty p,
.bulletin-list-empty p {
  margin: 0;
  color: var(--muted);
}

.bulletin-latest-card {
  display: grid;
  gap: 20px;
}

.bulletin-latest-meta {
  display: grid;
  gap: 10px;
}

.bulletin-meta-chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.bulletin-meta-chip {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(3,90,172,0.08);
  color: var(--cobalt);
  font-weight: 700;
  border: 1px solid rgba(3,90,172,0.12);
}

.bulletin-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.bulletin-image-frame {
  margin: 0;
  border-radius: 22px;
  overflow: hidden;
  background: #f2f6fb;
  border: 1px solid rgba(13,35,64,0.08);
  box-shadow: 0 12px 28px rgba(13,35,64,0.08);
}

.bulletin-image-frame--button {
  position: relative;
  width: 100%;
  padding: 0;
  cursor: pointer;
  text-align: left;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.bulletin-image-frame--button:hover,
.bulletin-image-frame--button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(3,90,172,0.24);
  box-shadow: 0 18px 34px rgba(13,35,64,0.12);
  outline: none;
}

.bulletin-image-frame__hint {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(13,35,64,0.78);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 700;
}

.bulletin-image-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f7faff;
}

.bulletin-empty-state,
.bulletin-viewer-empty,
.bulletin-list-empty {
  display: grid;
  gap: 8px;
  padding: 24px;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(3,90,172,0.06), rgba(3,90,172,0.03));
  border: 1px dashed rgba(3,90,172,0.2);
}

.bulletin-empty-state strong,
.bulletin-viewer-empty strong,
.bulletin-list-empty strong {
  color: var(--navy);
}

.bulletin-archive-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
}

.bulletin-archive-count {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.bulletin-archive-layout {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 20px;
}

.bulletin-archive-sidebar,
.bulletin-archive-viewer {
  min-width: 0;
}

.bulletin-archive-list {
  display: grid;
  gap: 12px;
}

.bulletin-folder {
  border-radius: 22px;
  border: 1px solid rgba(13,35,64,0.08);
  background: #fff;
  box-shadow: 0 10px 22px rgba(13,35,64,0.06);
  overflow: hidden;
}

.bulletin-folder[open] {
  border-color: rgba(3,90,172,0.18);
}

.bulletin-folder__summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
}

.bulletin-folder__summary::-webkit-details-marker {
  display: none;
}

.bulletin-folder__label-wrap {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.bulletin-folder__icon {
  font-size: 1.15rem;
}

.bulletin-folder__label {
  color: var(--navy);
  font-weight: 800;
}

.bulletin-folder__count {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.bulletin-folder__list {
  display: grid;
  gap: 10px;
  padding: 0 12px 12px;
}

.bulletin-archive-item {
  width: 100%;
  display: grid;
  gap: 6px;
  text-align: left;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(13,35,64,0.08);
  background: #fff;
  color: var(--text);
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(13,35,64,0.05);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.bulletin-archive-item:hover,
.bulletin-archive-item:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(3,90,172,0.22);
  box-shadow: 0 14px 28px rgba(13,35,64,0.08);
  outline: none;
}

.bulletin-archive-item.is-active {
  background: linear-gradient(180deg, rgba(3,90,172,0.08), rgba(3,90,172,0.04));
  border-color: rgba(3,90,172,0.24);
}

.bulletin-archive-item__date {
  color: var(--cobalt);
  font-size: 0.9rem;
  font-weight: 800;
}

.bulletin-archive-item strong {
  color: var(--navy);
  font-size: 1rem;
}

.bulletin-archive-item small {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.bulletin-archive-viewer {
  display: grid;
  gap: 18px;
  padding: 24px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid rgba(13,35,64,0.08);
  box-shadow: 0 12px 28px rgba(13,35,64,0.08);
}

.bulletin-viewer-head {
  display: grid;
  gap: 8px;
}

.bulletin-modal__header {
  display: grid;
  gap: 4px;
  margin-bottom: 18px;
  padding-right: 56px;
}

.bulletin-modal__gallery {
  display: grid;
  gap: 18px;
}

.bulletin-modal__figure {
  margin: 0;
  border-radius: 22px;
  overflow: hidden;
  background: #f7faff;
  border: 1px solid rgba(13,35,64,0.08);
  box-shadow: 0 12px 28px rgba(13,35,64,0.08);
}

.bulletin-modal__figure.is-selected {
  border-color: rgba(3,90,172,0.3);
  box-shadow: 0 18px 34px rgba(3,90,172,0.14);
}

.bulletin-modal__figure img {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 900px) {
  .bulletin-grid,
  .bulletin-admin-layout,
  .bulletin-link-panel,
  .bulletin-overview-grid,
  .bulletin-archive-layout,
  .bulletin-gallery-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .sub-hero__inner, .subpage-layout { width:min(100%, calc(100% - 24px)); }
  .section-card { padding:24px; border-radius:22px; }
  .bulletin-form__inline { grid-template-columns: 1fr; }
  .bulletin-drive-icon { width: 88px; height: 88px; font-size: 2.2rem; border-radius: 22px; }
  .bulletin-archive-heading {
    align-items: flex-start;
    flex-direction: column;
  }
  .bulletin-archive-viewer {
    padding: 20px;
  }
  .bulletin-folder__summary {
    padding: 16px 18px;
  }
  .bulletin-folder__list {
    padding: 0 10px 10px;
  }
  .bulletin-modal__dialog {
    width: min(100%, calc(100% - 16px));
    margin: 8px auto;
    padding: 18px;
  }
  .bulletin-image-frame__hint {
    right: 10px;
    bottom: 10px;
  }
}