/* =========================================================
   FGCSS Gallery Manager Frontend
   ========================================================= */

.fgcss-gallery-card-grid,
.fgcss-single-gallery {
  box-sizing: border-box;
}

.fgcss-gallery-card-grid *,
.fgcss-single-gallery *,
.fgcss-gallery-lightbox * {
  box-sizing: border-box;
}

.fgcss-gallery-card-grid {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  gap: 22px;
}

.fgcss-gallery-card-grid--1 { grid-template-columns: 1fr; }
.fgcss-gallery-card-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.fgcss-gallery-card-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fgcss-gallery-card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.fgcss-gallery-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(16, 24, 32, 0.08);
  border-radius: 32px;
  background: #ffffff;
  box-shadow: 0 18px 50px rgba(16, 24, 32, 0.10);
  cursor: pointer;
  transition: transform .28s ease, box-shadow .28s ease;
}

.fgcss-gallery-card:hover,
.fgcss-gallery-card:focus {
  outline: none;
  transform: translateY(-5px);
  box-shadow: 0 26px 70px rgba(16, 24, 32, 0.16);
}

.fgcss-gallery-card__image {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #101820;
  overflow: hidden;
}

.fgcss-gallery-card__image picture,
.fgcss-gallery-card__image img {
  display: block;
  width: 100%;
  height: 100%;
}

.fgcss-gallery-card__image img {
  object-fit: contain;
  transition: transform .45s ease;
}

.fgcss-gallery-card:hover .fgcss-gallery-card__image img,
.fgcss-gallery-card:focus .fgcss-gallery-card__image img {
  transform: none;
}

.fgcss-gallery-card__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(16,24,32,.72));
  pointer-events: none;
}

.fgcss-gallery-card__image span {
  position: absolute;
  right: 14px;
  bottom: 14px;
  z-index: 2;
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  color: #101820;
  font-size: .82rem;
  line-height: 1;
  font-weight: 900;
}

.fgcss-gallery-card__body {
  padding: 26px 24px 28px;
}

.fgcss-gallery-card__body p {
  margin: 0 0 10px;
  color: #9a742f;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .76rem;
  font-weight: 900;
}

.fgcss-gallery-card__body h3 {
  margin: 0 0 12px;
  color: #101820;
  font-size: 1.45rem;
  line-height: 1.12;
}

.fgcss-gallery-card__body div {
  margin: 0 0 20px;
  color: #59636d;
  font-size: .98rem;
  line-height: 1.62;
}

.fgcss-gallery-card__body button,
.fgcss-gallery-card__body .fgcss-gallery-card__button {
  display: inline-block;
  padding: 12px 20px;
  border: 0;
  border-radius: 999px;
  background: #d9b65d;
  color: #101820;
  font-weight: 900;
  cursor: pointer;
}

.fgcss-single-gallery {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  gap: 14px;
}

.fgcss-single-gallery--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.fgcss-single-gallery--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fgcss-single-gallery--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.fgcss-single-gallery--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.fgcss-single-gallery--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.fgcss-single-gallery__thumb {
  display: block;
  padding: 0;
  border: 0;
  border-radius: 20px;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #101820;
  cursor: pointer;
}

.fgcss-single-gallery__thumb picture,
.fgcss-single-gallery__thumb img {
  display: block;
  width: 100%;
  height: 100%;
}

.fgcss-single-gallery__thumb img {
  object-fit: contain;
  transition: transform .35s ease;
}

.fgcss-single-gallery__thumb:hover img,
.fgcss-single-gallery__thumb:focus img {
  transform: none;
}

.fgcss-gallery-empty {
  max-width: 920px;
  margin: 32px auto;
  padding: 28px;
  border-radius: 24px;
  background: #f8f5ee;
  color: #59636d;
  text-align: center;
}

/* Lightbox */
.fgcss-gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 22px;
}

.fgcss-gallery-lightbox.is-open {
  display: flex;
}

.fgcss-gallery-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 13, 18, .88);
  backdrop-filter: blur(8px);
}

.fgcss-gallery-lightbox__dialog {
  position: relative;
  z-index: 2;
  width: min(1120px, 100%);
  max-height: 92vh;
  display: grid;
  grid-template-columns: 62px 1fr 62px;
  align-items: center;
  gap: 12px;
}

.fgcss-gallery-lightbox__figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
}

.fgcss-gallery-lightbox__picture {
  display: block;
  max-width: 100%;
  max-height: 78vh;
}

.fgcss-gallery-lightbox__picture img {
  display: block;
  max-width: 100%;
  max-height: 78vh;
  width: auto;
  height: auto;
  margin: 0 auto;
  border-radius: 18px;
  box-shadow: 0 28px 90px rgba(0,0,0,.45);
}

.fgcss-gallery-lightbox__caption {
  margin-top: 14px;
  color: rgba(255,255,255,.82);
  text-align: center;
  font-size: .96rem;
  line-height: 1.5;
}

.fgcss-gallery-lightbox__caption[hidden],
.fgcss-gallery-lightbox__caption:empty {
  display: none;
}

.fgcss-gallery-lightbox__close,
.fgcss-gallery-lightbox__nav {
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  color: #ffffff;
  cursor: pointer;
  transition: background .2s ease;
}

.fgcss-gallery-lightbox__close:hover,
.fgcss-gallery-lightbox__nav:hover {
  background: rgba(217,182,93,.9);
  color: #101820;
}

.fgcss-gallery-lightbox__close {
  position: absolute;
  top: -52px;
  right: 0;
  width: 42px;
  height: 42px;
  font-size: 30px;
  line-height: 1;
}

.fgcss-gallery-lightbox__nav {
  width: 54px;
  height: 54px;
  font-size: 44px;
  line-height: .8;
}

.fgcss-gallery-lightbox__count {
  grid-column: 1 / -1;
  color: rgba(255,255,255,.64);
  text-align: center;
  font-size: .9rem;
}

body.fgcss-gallery-lightbox-open {
  overflow: hidden;
}

@media (max-width: 980px) {
  .fgcss-gallery-card-grid--3,
  .fgcss-gallery-card-grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .fgcss-single-gallery--4,
  .fgcss-single-gallery--5,
  .fgcss-single-gallery--6 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .fgcss-gallery-card-grid {
    grid-template-columns: 1fr !important;
    padding: 18px;
  }
  .fgcss-single-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    padding: 18px;
    gap: 10px;
  }
  .fgcss-gallery-card {
    border-radius: 26px;
  }
  .fgcss-gallery-card__body {
    padding: 24px 22px 26px;
  }
  .fgcss-gallery-lightbox {
    padding: 14px;
  }
  .fgcss-gallery-lightbox__dialog {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .fgcss-gallery-lightbox__prev,
  .fgcss-gallery-lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px;
    height: 42px;
    font-size: 34px;
    z-index: 4;
  }
  .fgcss-gallery-lightbox__prev { left: 8px; }
  .fgcss-gallery-lightbox__next { right: 8px; }
  .fgcss-gallery-lightbox__close {
    top: -50px;
    right: 0;
  }
  .fgcss-gallery-lightbox__picture img {
    max-height: 72vh;
    border-radius: 14px;
  }
}

/* v1.0.2: gallery card page links */
.fgcss-gallery-card--link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.fgcss-gallery-card__body .fgcss-gallery-card__button {
  display: inline-block;
  padding: 12px 20px;
  border: 0;
  border-radius: 999px;
  background: #d9b65d;
  color: #101820;
  font-weight: 900;
  line-height: 1.2;
}

.fgcss-gallery-card--link:hover .fgcss-gallery-card__button,
.fgcss-gallery-card--link:focus .fgcss-gallery-card__button {
  background: #caa64e;
}