.castle-fb-albums {
  --cols-desktop: 4;
  --cols-tablet: 2;
  --cols-mobile: 2;
  --gap: 16px;
  --radius: 16px;
}

.castle-fb-grid{
  display:grid;
  grid-template-columns: repeat(var(--cols-desktop), minmax(0, 1fr));
  gap: var(--gap);
}

@media (max-width: 1024px){
  .castle-fb-grid{ grid-template-columns: repeat(var(--cols-tablet), minmax(0,1fr)); }
}
@media (max-width: 767px){
  .castle-fb-grid{ grid-template-columns: repeat(var(--cols-mobile), minmax(0,1fr)); }
}

.castle-fb-card{
  border-radius: 18px;
  overflow:hidden;
  background: #2B2F2B;
  box-shadow: 0 14px 44px rgba(0,0,0,.28);
  border: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(8px);
  cursor:pointer;
  display:flex;
  flex-direction:column;
  min-height: 180px;
  padding: 6px;
}

.castle-fb-card__img{
  width:100%;
  /* Square like The Castle Club slider cards */
  aspect-ratio: 1 / 1;
  height: auto;
  padding-top: 0;
  background-size:cover;
  background-position:center;
  border-radius: 12px;
}

/* Fallback for older browsers without aspect-ratio */
@supports not (aspect-ratio: 1 / 1) {
  .castle-fb-card__img{ padding-top: 100%; }
}

.castle-fb-card__body{
  display:flex;
  flex-direction:column;
  gap:10px;
  padding:18px 18px 20px;
  background: transparent;
  align-items:center;
  text-align:center;
}

.castle-fb-card__title{
  font-size: 16px;
  line-height: 1.2;
  font-weight: 900;
  color: #fff;
  min-height: 40px;
  width:100%;
  text-align:center;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-transform: uppercase;
}

.castle-fb-card__btn{
  align-self:center;
  border:0;
  padding: 14px 28px;
  border-radius: 999px;
  background: #d11f3a;
  color:#fff;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  min-width: 170px;
}

.castle-fb-card__btn:hover{
  filter: brightness(1.06);
}

.castle-fb-morewrap{
  display:flex;
  justify-content:center;
  margin-top: 18px;
}

.castle-fb-loadmore{
  border:0;
  padding: 12px 18px;
  border-radius: 999px;
  background: rgba(0,0,0,.08);
  color: #d21f31;
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* Modal polish (close & arrows alignment) */
.castle-fb-modal__close{
  background: #d11f3a;
  border: 0;
  border-radius: 50%;
  display:flex;
  align-items:center;
  justify-content:center;
}

.castle-fb-nav{
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display:flex;
  align-items:center;
  justify-content:center;
  border: 0;
  padding: 0;
  background: #d11f3a;
}

/* Fade-in animation for new items */
.castle-fb-item--pre{
  opacity:0;
  transform: translateY(10px);
  transition: opacity .35s ease, transform .35s ease;
}
.castle-fb-item--in{
  opacity:1;
  transform: translateY(0);
}

body.castle-fb-modal-open{
  overflow: hidden;
}

/* Modal */
.castle-fb-modal{
  position: fixed;
  inset: 0;
  display:none;
  z-index: 999999;
}
.castle-fb-modal.is-open{ display:block; }
.castle-fb-modal.is-loading .castle-fb-stage__spinner{ opacity:1; }
.castle-fb-modal.is-loading .castle-fb-stage__img{ opacity:.35; }
.castle-fb-modal__backdrop{
  position:absolute; inset:0;
  background: rgba(0,0,0,.62);
}
.castle-fb-modal__panel{
  position: relative;
  max-width: 980px;
  width: calc(100% - 24px);
  margin: 90px auto 40px;
  background: #2B2F2B;
  border-radius: 18px;
  overflow:hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  max-height: calc(100vh - 130px);
}
.castle-fb-modal__close{
  position:absolute;
  top: 14px;
  right: 14px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border:0;
  background: #d11f3a;
  color:#fff;
  font-size: 26px;
  line-height: 1;
  cursor:pointer;
  z-index: 5;
}
.castle-fb-modal__header{
  padding: 18px 70px 12px 18px; /* leave room for close button */
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
  background: #2B2F2B;
}
.castle-fb-modal__title{
  color:#fff;
  font-weight: 800;
  font-size: 16px;
  text-transform: uppercase;
}
.castle-fb-modal__count{ display:none; }
.castle-fb-modal__body{
  padding: 0 18px 22px;
  display:flex;
  align-items:center;
  gap: 12px;
}

.castle-fb-stage{
  position: relative;
  flex: 1;
  border-radius: 16px;
  overflow:hidden;
  background: #2B2F2B;
  min-height: 58vh;
  display:flex;
  align-items:center;
  justify-content:center;
}

.castle-fb-stage__img{
  max-width: 100%;
  max-height: 78vh;
  width: auto;
  height: auto;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .22s ease, transform .22s ease;
}
.castle-fb-stage__img.is-in{
  opacity: 1;
  transform: translateY(0);
}

.castle-fb-stage__spinner{
  position:absolute;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 4px solid rgba(255,255,255,.12);
  border-top-color: rgba(255,255,255,.55);
  animation: castlefbspin .8s linear infinite;
  opacity: 0;
  transition: opacity .15s ease;
}

@keyframes castlefbspin{ to { transform: rotate(360deg); } }

.castle-fb-nav{
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 0;
  padding: 0;
  background: #d11f3a;
  color:#fff;
  font-size: 30px;
  line-height: 1;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
}

@media (max-width: 767px){
  .castle-fb-modal__body{ padding: 0 12px 16px; }
  .castle-fb-modal__header{ padding: 16px 12px 10px; }
  .castle-fb-nav{ width: 44px; height: 44px; font-size: 28px; }
  .castle-fb-stage{ min-height: 55vh; }
}
.castle-fb-albums-error{
  padding: 12px 14px;
  background: rgba(255,0,0,.07);
  border: 1px solid rgba(255,0,0,.18);
  border-radius: 12px;
}