/* School Newsletter Gallery */
.sng-newsletter-section{margin:18px 0 24px}
.sng-newsletter-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.sng-newsletter-card{min-width:0;overflow:hidden;border:1px solid #e2e9e3;border-radius:14px;background:#fff;box-shadow:0 5px 16px rgba(19,65,42,.08);transition:transform .2s ease,box-shadow .2s ease}
.sng-newsletter-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(19,65,42,.13)}
.sng-newsletter-image-button{position:relative;display:block;width:100%;padding:0;border:0;background:#f3f6f3;cursor:zoom-in;overflow:hidden;aspect-ratio:4/3}
.sng-newsletter-image-button img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.sng-newsletter-card:hover .sng-newsletter-image-button img{transform:scale(1.025)}
.sng-newsletter-zoom{position:absolute;right:10px;bottom:10px;padding:6px 10px;border-radius:999px;color:#fff;background:rgba(12,58,38,.78);font-size:11px;opacity:0;transition:opacity .2s ease}
.sng-newsletter-card:hover .sng-newsletter-zoom,.sng-newsletter-image-button:focus-visible .sng-newsletter-zoom{opacity:1}
.sng-newsletter-card-info{padding:12px 14px 14px}
.sng-newsletter-card-info h3{margin:0 0 6px;color:#174b35;font-size:15px;line-height:1.5;font-weight:800}
.sng-newsletter-card-info time{color:#839087;font-size:12px}
.sng-newsletter-pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:7px;margin:20px 0 4px}
.sng-newsletter-pagination a{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:34px;padding:0 10px;border:1px solid #d9e5dc;border-radius:9px;color:#195a39;background:#fff;text-decoration:none;font-size:13px;font-weight:700}
.sng-newsletter-pagination a:hover,.sng-newsletter-pagination a.is-current{border-color:#1c7046;color:#fff;background:#1c7046}
.sng-newsletter-empty{padding:24px 14px;text-align:center;border:1px dashed #cbdccf;border-radius:13px;background:#f7fbf7;color:#63796a}
.sng-newsletter-empty .dashicons{display:block;margin:0 auto 7px;font-size:30px;width:30px;height:30px;color:#27764b}
.sng-newsletter-empty strong{display:block;color:#205c3c;font-size:14px}
.sng-newsletter-empty p{margin:5px 0 0;font-size:12px}
.sng-lightbox{position:fixed;z-index:999999;inset:0;display:none;align-items:center;justify-content:center;padding:24px;background:rgba(0,0,0,.88)}
.sng-lightbox.is-open{display:flex}
.sng-lightbox img{display:block;max-width:min(94vw,1200px);max-height:88vh;width:auto;height:auto;object-fit:contain;box-shadow:0 12px 42px rgba(0,0,0,.4)}
.sng-lightbox-close{position:absolute;top:16px;right:20px;width:42px;height:42px;border:1px solid rgba(255,255,255,.45);border-radius:50%;color:#fff;background:rgba(0,0,0,.3);font-size:25px;cursor:pointer}
.sng-lightbox-caption{position:absolute;left:20px;right:20px;bottom:12px;color:#fff;text-align:center;font-size:14px}
@media(max-width:900px){.sng-newsletter-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}}
@media(max-width:560px){.sng-newsletter-grid{grid-template-columns:1fr;gap:12px}.sng-newsletter-card-info h3{font-size:14px}.sng-lightbox{padding:12px}}

.sng-newsletter-section{margin:24px 0 28px}
.sng-newsletter-heading{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0 0 15px;
  padding:0 0 11px;
  border-bottom:1px solid #e3ebe5;
}
.sng-newsletter-heading-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;height:34px;
  border-radius:10px;
  background:linear-gradient(135deg,#e5f4e9,#fff3d5);
  font-size:19px;
}
.sng-newsletter-heading h2{
  margin:0;
  color:#174b35;
  font-size:clamp(19px,2vw,24px);
  line-height:1.35;
  font-weight:850;
}
@media(max-width:560px){
 .sng-newsletter-section{margin:19px 0 22px}
 .sng-newsletter-heading{margin-bottom:12px;padding-bottom:9px}
}


/* v1.2: green announcement-style heading and vertical newsletter list */
.sng-newsletter-section{
  margin:22px 0 28px;
  overflow:hidden;
  border:1px solid #dcebdd;
  border-radius:16px;
  background:#fff;
  box-shadow:0 5px 16px rgba(18,72,42,.07);
}
.sng-newsletter-heading{
  display:flex;
  align-items:center;
  gap:11px;
  margin:0!important;
  padding:12px 17px!important;
  border:0!important;
  color:#fff;
  background:linear-gradient(100deg,#3F9B45,#267B35 55%,#14532D);
}
.sng-newsletter-heading-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:30px;height:30px;
  border-radius:9px;
  color:#155d36;
  background:#fff;
  font-size:17px;
}
.sng-newsletter-heading h2{
  margin:0!important;
  color:#fff!important;
  font-size:20px!important;
  line-height:1.4;
  font-weight:800;
}
.sng-newsletter-grid{
  display:flex!important;
  flex-direction:column!important;
  gap:0!important;
  padding:12px 16px 4px;
}
.sng-newsletter-card{
  display:flex;
  flex-direction:row;
  align-items:stretch;
  gap:18px;
  min-width:0;
  padding:14px 0;
  border:0!important;
  border-bottom:1px solid #e5eee6!important;
  border-radius:0!important;
  background:transparent!important;
  box-shadow:none!important;
  transition:background .18s ease;
}
.sng-newsletter-card:last-child{border-bottom:0!important}
.sng-newsletter-card:hover{
  transform:none!important;
  background:#f8fcf8!important;
  box-shadow:none!important;
}
.sng-newsletter-image-button{
  flex:0 0 170px;
  width:170px!important;
  height:220px;
  aspect-ratio:auto!important;
  border:1px solid #e2ebe3!important;
  border-radius:10px!important;
  background:#f7faf7!important;
}
.sng-newsletter-image-button img{
  width:100%;
  height:100%;
  object-fit:contain!important;
  background:#f7faf7;
}
.sng-newsletter-card-info{
  display:flex;
  flex:1;
  flex-direction:column;
  justify-content:center;
  min-width:0;
  padding:10px 8px!important;
}
.sng-newsletter-card-info h3{
  margin:0 0 10px!important;
  color:#174b35!important;
  font-size:18px!important;
  line-height:1.55!important;
  font-weight:800!important;
}
.sng-newsletter-card-info time{
  display:inline-flex;
  align-items:center;
  gap:7px;
  color:#78877d;
  font-size:13px;
}
.sng-newsletter-card-info time:before{
  content:"📅";
  font-size:13px;
}
.sng-newsletter-zoom{
  opacity:1!important;
  right:8px;bottom:8px;
  padding:5px 9px;
  font-size:11px;
}
.sng-newsletter-pagination{padding:8px 16px 18px}
.sng-newsletter-empty{margin:14px 16px 18px}
@media(max-width:600px){
  .sng-newsletter-section{border-radius:13px}
  .sng-newsletter-heading{padding:10px 13px!important}
  .sng-newsletter-heading h2{font-size:18px!important}
  .sng-newsletter-grid{padding:7px 12px 2px}
  .sng-newsletter-card{gap:12px;padding:12px 0}
  .sng-newsletter-image-button{
    flex-basis:112px;
    width:112px!important;
    height:154px;
  }
  .sng-newsletter-card-info{padding:5px 2px!important}
  .sng-newsletter-card-info h3{font-size:14px!important;line-height:1.45!important}
  .sng-newsletter-card-info time{font-size:11px}
}


/* v1.3: image on top, title and date underneath */
.sng-newsletter-grid{
  display:grid!important;
  grid-template-columns:repeat(3,minmax(0,1fr))!important;
  align-items:start;
  gap:18px!important;
  padding:14px 16px 8px!important;
}
.sng-newsletter-card{
  display:flex!important;
  flex-direction:column!important;
  align-items:stretch!important;
  gap:0!important;
  overflow:hidden;
  padding:0!important;
  border:1px solid #e2ebe3!important;
  border-radius:13px!important;
  background:#fff!important;
  box-shadow:0 4px 13px rgba(19,65,42,.07)!important;
}
.sng-newsletter-card:hover{
  transform:translateY(-2px)!important;
  background:#fff!important;
  box-shadow:0 8px 20px rgba(19,65,42,.12)!important;
}
.sng-newsletter-image-button{
  flex:none!important;
  width:100%!important;
  height:auto!important;
  aspect-ratio:3/4!important;
  border:0!important;
  border-radius:0!important;
  border-bottom:1px solid #e8eee9!important;
}
.sng-newsletter-image-button img{
  width:100%;
  height:100%;
  object-fit:contain!important;
}
.sng-newsletter-card-info{
  display:flex!important;
  flex:1;
  flex-direction:column;
  justify-content:flex-start!important;
  min-width:0;
  padding:12px 13px 14px!important;
}
.sng-newsletter-card-info h3{
  margin:0 0 7px!important;
  color:#174b35!important;
  font-size:15px!important;
  line-height:1.5!important;
  font-weight:800!important;
}
.sng-newsletter-card-info time{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:#78877d;
  font-size:12px!important;
}
.sng-newsletter-card-info time:before{content:"📅";font-size:12px}
.sng-newsletter-zoom{opacity:1!important}
@media(max-width:900px){
  .sng-newsletter-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
}
@media(max-width:560px){
  .sng-newsletter-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important;padding:10px 10px 5px!important}
  .sng-newsletter-card-info{padding:9px 10px 11px!important}
  .sng-newsletter-card-info h3{font-size:13px!important;line-height:1.4!important}
  .sng-newsletter-card-info time{font-size:10px!important}
}


/* v1.4: announcement-style split layout with portrait newsletter artwork */
.sng-newsletter-feature-layout{
  display:grid;
  grid-template-columns:minmax(0,1.18fr) minmax(290px,.92fr);
  gap:18px;
  align-items:stretch;
  padding:16px 17px 18px;
}
.sng-newsletter-featured{
  min-width:0;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
}
.sng-newsletter-feature-image{
  width:100%!important;
  max-width:100%;
  height:auto!important;
  aspect-ratio:3/4!important;
  max-height:560px;
  border:0!important;
  border-radius:12px!important;
  background:#f4f8f4!important;
  overflow:hidden;
}
.sng-newsletter-feature-image img{
  width:100%;
  height:100%;
  object-fit:contain!important;
  background:#f4f8f4;
}
.sng-newsletter-feature-info{
  width:100%;
  padding:11px 2px 3px!important;
}
.sng-newsletter-feature-info h3{
  margin:0 0 7px!important;
  color:#155b37!important;
  font-size:18px!important;
  line-height:1.5!important;
  font-weight:850!important;
}
.sng-newsletter-feature-info time{
  color:#718278;
  font-size:12px!important;
}
.sng-newsletter-side-list{
  display:flex;
  flex-direction:column;
  min-width:0;
}
.sng-newsletter-side-item{
  display:flex;
  align-items:flex-start;
  gap:12px;
  min-width:0;
  padding:0 0 12px;
  margin:0 0 12px;
  border:0;
  border-bottom:1px solid #dfe8e1;
  background:transparent;
}
.sng-newsletter-side-item:last-child{
  margin-bottom:0;
  border-bottom:0;
}
.sng-newsletter-side-image{
  flex:0 0 88px;
  width:88px!important;
  height:118px!important;
  aspect-ratio:3/4!important;
  border:1px solid #e1eae2!important;
  border-radius:9px!important;
  background:#f4f8f4!important;
  overflow:hidden;
}
.sng-newsletter-side-image img{
  width:100%;
  height:100%;
  object-fit:contain!important;
  background:#f4f8f4;
}
.sng-newsletter-side-info{
  flex:1;
  min-width:0;
  padding:3px 0;
}
.sng-newsletter-side-info h3{
  margin:0 0 7px;
  color:#155b37;
  font-size:14px;
  line-height:1.5;
  font-weight:800;
}
.sng-newsletter-side-info time{
  color:#7d8c82;
  font-size:11px;
}
.sng-newsletter-side-item .sng-newsletter-zoom{
  right:4px;
  bottom:4px;
  padding:3px 6px;
  font-size:10px;
}
@media(max-width:760px){
  .sng-newsletter-feature-layout{
    grid-template-columns:minmax(0,1fr);
    gap:18px;
    padding:12px;
  }
  .sng-newsletter-feature-image{
    width:min(100%,460px)!important;
    align-self:center;
  }
  .sng-newsletter-feature-info{padding:10px 2px 0!important}
  .sng-newsletter-feature-info h3{font-size:16px!important}
  .sng-newsletter-side-list{
    border-top:1px solid #e0e9e2;
    padding-top:14px;
  }
}
@media(max-width:480px){
  .sng-newsletter-feature-layout{padding:10px;gap:14px}
  .sng-newsletter-side-image{
    flex-basis:76px;
    width:76px!important;
    height:102px!important;
  }
  .sng-newsletter-side-item{gap:10px;padding-bottom:10px;margin-bottom:10px}
  .sng-newsletter-side-info h3{font-size:13px}
}


/* v1.5: header action link to the complete newsletter archive */
.sng-newsletter-heading{
  position:relative;
  display:flex;
  align-items:center;
  gap:11px;
}
.sng-newsletter-heading h2{flex:1;min-width:0}
.sng-newsletter-view-all{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:5px;
  flex:0 0 auto;
  padding:6px 12px;
  border:1px solid rgba(255,255,255,.42);
  border-radius:999px;
  color:#fff!important;
  background:rgba(255,255,255,.12);
  font-size:12px;
  line-height:1.4;
  font-weight:750;
  text-decoration:none!important;
  transition:background .18s ease,transform .18s ease;
}
.sng-newsletter-view-all span{font-size:19px;line-height:10px}
.sng-newsletter-view-all:hover{
  color:#155b37!important;
  background:#fff;
  transform:translateY(-1px);
}
@media(max-width:420px){
  .sng-newsletter-view-all{padding:5px 9px;font-size:11px}
}