/* Publications — list & detail */

.pub-page {
  padding-bottom: 0;
}

.pub-hero {
  padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(1.5rem, 4vw, 2.5rem);
  background: linear-gradient(180deg, #ecfdf5 0%, #fff 100%);
}

.pub-hero__label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--heca-brand, #15803d);
  margin-bottom: 0.75rem;
}

.pub-hero__title {
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 700;
  color: #000;
  margin-bottom: 0.75rem;
}

.pub-hero__subtitle {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--afosi-muted);
  max-width: 44rem;
  margin: 0;
}

.pub-toolbar {
  padding-bottom: 1.5rem;
}

.pub-toolbar__lbl {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--afosi-muted);
  margin-bottom: 0.35rem;
}

.pub-toolbar__input {
  border-color: rgba(21, 128, 61, 0.18);
  border-radius: 0.5rem;
}

.pub-section-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--afosi-muted);
  margin-bottom: 1.25rem;
}

.pub-featured {
  margin-bottom: 2.5rem;
}

.pub-empty {
  text-align: center;
  color: var(--afosi-muted);
  padding: 2.5rem 1rem;
}

/* Cards */
.pub-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid rgba(21, 128, 61, 0.12);
  border-radius: var(--afosi-radius-sm);
  overflow: hidden;
  box-shadow: var(--afosi-shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.pub-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--afosi-shadow);
  border-color: rgba(34, 197, 94, 0.35);
  color: inherit;
}

.pub-card--featured {
  border-color: rgba(21, 128, 61, 0.28);
}

.pub-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #f1f5f9;
  overflow: hidden;
}

.pub-card__cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pub-card__cover--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--heca-brand, #15803d);
  opacity: 0.45;
}

.pub-card__badge {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: var(--heca-brand, #15803d);
  color: #fff;
}

.pub-card__body {
  padding: 1.15rem 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.pub-card__category {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--heca-brand, #15803d);
  margin-bottom: 0.4rem;
}

.pub-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--afosi-ink);
  line-height: 1.35;
  margin-bottom: 0.35rem;
}

.pub-card__date {
  font-size: 0.78rem;
  color: var(--afosi-muted);
  margin-bottom: 0.5rem;
}

.pub-card__desc {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--afosi-muted);
  margin-bottom: 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pub-card__cta {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--heca-brand, #15803d);
}

/* Detail page */
.pub-detail__loading,
.pub-detail__error {
  padding: 4rem 0;
  text-align: center;
  color: var(--afosi-muted);
}

.pub-detail__spinner {
  width: 2rem;
  height: 2rem;
  margin: 0 auto 0.75rem;
  border: 3px solid rgba(21, 128, 61, 0.15);
  border-top-color: var(--heca-brand, #15803d);
  border-radius: 50%;
  animation: pub-spin 0.7s linear infinite;
}

@keyframes pub-spin {
  to {
    transform: rotate(360deg);
  }
}

.pub-detail__header {
  padding: clamp(2rem, 5vw, 3rem) 0 1.5rem;
}

.pub-detail__back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--heca-brand, #15803d);
  text-decoration: none;
  margin-bottom: 1.25rem;
}

.pub-detail__back:hover {
  color: var(--heca-brand-light, #22c55e);
}

.pub-detail__cover-wrap {
  border-radius: var(--afosi-radius-sm);
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: var(--afosi-shadow-sm);
}

.pub-detail__cover {
  display: block;
  width: 100%;
  height: auto;
}

.pub-detail__category {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--heca-brand, #15803d);
  margin-bottom: 0.5rem;
}

.pub-detail__title {
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(1.65rem, 3.5vw, 2.35rem);
  font-weight: 700;
  color: #000;
  line-height: 1.15;
  margin-bottom: 0.65rem;
}

.pub-detail__meta {
  font-size: 0.9rem;
  color: var(--afosi-muted);
  margin-bottom: 1rem;
}

.pub-detail__desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--afosi-muted);
}

.pub-detail__desc p:last-child {
  margin-bottom: 0;
}

.pub-detail__reader {
  background: #eef1ef;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  min-height: calc(100vh - var(--nav-scroll-offset, 5.75rem));
}

.pub-detail__reader-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 0;
  background: #fff;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  position: sticky;
  top: var(--nav-scroll-offset, 5.75rem);
  z-index: 2;
}

.pub-detail__reader-toolbar.container {
  max-width: 100%;
}

.pub-detail__reader-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #64748b;
  margin: 0;
}

.pub-detail__pager {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.pub-detail__pager-btn {
  width: 2rem;
  height: 2rem;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 0.35rem;
  background: #fff;
  color: #334155;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.pub-detail__pager-btn:hover:not(:disabled) {
  border-color: var(--heca-brand, #15803d);
  color: var(--heca-brand, #15803d);
}

.pub-detail__pager-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.pub-detail__page-info {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #64748b;
  min-width: 6.5rem;
  text-align: center;
}

.pub-detail__canvas-area {
  position: relative;
  min-height: calc(100vh - var(--nav-scroll-offset, 5.75rem) - 56px);
  padding: 0;
  overflow: auto;
}

.pub-detail__page-host {
  display: flex;
  justify-content: center;
  padding: 0;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.pub-detail__page-host.is-ready {
  opacity: 1;
}

.pub-detail__canvas {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  background: #fff;
  user-select: none;
  -webkit-user-drag: none;
}

.pub-detail__loading-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eef1ef;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 2;
}

.pub-detail__loading-overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

html.dark-mode .pub-hero {
  background: linear-gradient(180deg, rgba(21, 128, 61, 0.12) 0%, var(--afosi-surface) 100%);
}

html.dark-mode .pub-hero__title,
html.dark-mode .pub-detail__title {
  color: var(--afosi-ink);
}

html.dark-mode .pub-card {
  background: var(--afosi-white);
}

@media print {
  body[data-page="publication"] .pub-detail__reader,
  body[data-page="publication"] .pub-detail__header {
    display: none !important;
  }
}

@media (max-width: 575.98px) {
  .pub-detail__reader-toolbar .container {
    flex-direction: column;
    align-items: flex-start;
  }
}