/* Ricerca articoli */
.articoli-search-wrap {
  position: relative;
  margin-bottom: 20px;
}

.articoli-search-box {
  position: relative;
}

.articoli-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #aab0b6;
  font-size: 14px;
  pointer-events: none;
}

.articoli-search-input {
  width: 100%;
  padding: 8px 12px 8px 34px;
  border: 1px solid #dde1e5;
  border-radius: 8px;
  font-size: 14px;
  color: #1d2746;
  background: #f8f9fa;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.articoli-search-input:focus {
  border-color: #6bc5a0;
  box-shadow: 0 0 0 3px rgba(107, 197, 160, 0.15);
  background: #fff;
}

.articoli-search-results {
  position: absolute;
  top: 100%;
  left: 0;
  width: 420px;
  background-color: #ffffff;
  border: 1px solid #dde1e5;
  border-radius: 8px;
  margin-top: 4px;
  max-height: 360px;
  overflow-y: auto;
  z-index: 1000;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  display: none;
}

.articoli-search-results.open {
  display: block;
}

.articoli-search-result {
  display: block;
  padding: 10px 14px;
  font-size: 13px;
  color: #1d2746;
  text-decoration: none;
  background-color: #ffffff;
  border-bottom: 1px solid #f0f0f0;
  transition: background-color 0.15s;
}

.articoli-search-result:last-child {
  border-bottom: none;
}

.articoli-search-result:hover,
.articoli-search-result.selected {
  background-color: #e6f7ed;
  color: #1d2746;
  text-decoration: none;
}

.search-result-title {
  display: block;
  margin-bottom: 4px;
  line-height: 1.35;
}

.search-result-subtitle {
  display: block;
  margin-bottom: 4px;
  line-height: 1.35;
  font-size: 12px;
  color: #6b7280;
}

.articoli-search-result .articolo-categoria {
  font-size: 11px;
  padding: 1px 8px;
}

.articoli-search-result mark {
  background-color: #fff3cd;
  color: inherit;
  padding: 0 1px;
  border-radius: 2px;
}

.articoli-search-noresults {
  padding: 12px 14px;
  font-size: 13px;
  color: #8a8a8a;
  text-align: center;
}

/* Highlight articolo selezionato dalla ricerca */
.articolo-card.highlight {
  animation: highlightPulse 2s ease-out;
}

@keyframes highlightPulse {
  0% { background-color: #e6f7ed; }
  100% { background-color: transparent; }
}

/* Sidebar categorie */
.categorie-sidebar {
  position: sticky;
  top: 100px;
  overflow: visible;
  z-index: 10;
}

.categorie-bar {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.categoria-filtro {
  display: block;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: #6c757d;
  text-decoration: none;
  white-space: nowrap;
  border-left: 3px solid transparent;
  border-radius: 0 6px 6px 0;
  transition: color 0.2s, border-color 0.2s, background-color 0.2s;
}

.categoria-filtro:hover {
  color: #1d2746;
  background-color: #f5f5f5;
  text-decoration: none;
}

.categoria-filtro.active {
  color: #c0392b;
  border-left-color: #c0392b;
  background-color: #fde8e8;
}

@media (max-width: 991px) {
  .categorie-sidebar {
    display: none;
  }
}

.filtro-vuoto {
  text-align: center;
  color: #8a8a8a;
  padding: 40px 0;
  font-size: 15px;
}

.articolo-card {
  padding: 30px 0;
  border-bottom: 1px solid #e8e8e8;
}

.articolo-card:first-child {
  padding-top: 0;
}

.articolo-card:last-of-type {
  border-bottom: none;
}

.articolo-body {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.articolo-testo {
  flex: 1;
  min-width: 0;
}

.articolo-img {
  flex-shrink: 0;
  width: 180px;
  height: 140px;
  overflow: hidden;
  border-radius: 12px;
  margin-top: 10px;
}

.articolo-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 575px) {
  .articolo-body {
    flex-direction: column;
  }
  .articolo-img {
    width: 100%;
    height: 180px;
    order: -1;
    margin-top: 0;
    margin-bottom: 12px;
  }
}

.articolo-header {
  margin-bottom: 12px;
}

.articolo-categoria {
  display: inline-block;
  padding: 3px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.articolo-categoria.success {
  background-color: #e6f7ed;
  color: #1a7a42;
  border: 1px solid #b8e6cc;
}

.articolo-categoria.info {
  background-color: #e8f0fe;
  color: #1a56a7;
  border: 1px solid #b3ccf0;
}

.articolo-categoria.warning {
  background-color: #fff8e6;
  color: #9a6e00;
  border: 1px solid #f0dfa0;
}

.articolo-categoria.danger {
  background-color: #fde8e8;
  color: #a31a1a;
  border: 1px solid #f0b3b3;
}

.articolo-titolo {
  font-size: 22px;
  font-weight: 700;
  color: #1d2746;
  margin-bottom: 14px;
  line-height: 1.35;
}

.articolo-sottotitolo {
  font-size: 16px;
  color: #6c757d;
  font-style: italic;
  margin-top: -8px;
  margin-bottom: 14px;
  line-height: 1.4;
}

.articolo-contenuto {
  font-size: 15px;
  line-height: 1.7;
  color: #4a4a4a;
}

.articolo-contenuto p {
  margin-bottom: 10px;
}

.articolo-contenuto p:last-child {
  margin-bottom: 0;
}

.articolo-contenuto strong {
  color: #1d2746;
}

.articolo-contenuto ul,
.articolo-contenuto ol {
  padding-left: 20px;
  margin-bottom: 10px;
}

.articolo-contenuto li {
  margin-bottom: 4px;
}

.articolo-meta {
  margin-top: 16px;
  font-size: 13px;
  color: #8a8a8a;
}

.articolo-meta .fa {
  margin-right: 4px;
}

.articolo-autore {
  margin-left: 20px;
}

.articolo-newsletter {
  margin-left: 20px;
}

.articolo-newsletter a {
  color: #8a8a8a;
  text-decoration: none;
  transition: color 0.2s;
}

.articolo-newsletter a:hover {
  color: #6bc5a0;
}

/* Paginazione */
.articoli-paginazione {
  margin-top: 40px;
  text-align: center;
}

.articoli-paginazione ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: inline-flex;
  gap: 6px;
}

.articoli-paginazione li {
  display: inline-block;
}

.articoli-paginazione a,
.articoli-paginazione span {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s;
}

.articoli-paginazione a {
  color: #1d2746;
  background-color: #f5f5f5;
}

.articoli-paginazione a:hover {
  background-color: #6bc5a0;
  color: #fff;
}

.articoli-paginazione li.active span {
  background-color: #1d2746;
  color: #fff;
}