html {
  background-color: #eee;
  font-family: sans-serif;
}

section {
  padding: 1em;
}

.lead {
  font-weight: 600;
  color: #777;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
}

.gallery-item {
  flex: 1 1 auto;
  flex-basis: 175px;
  margin: .5em;
  max-width: 530px;
  max-height: 300px;
  position: relative;
  cursor: pointer;
  overflow: hidden;
}
.gallery-item.item-2x3 {
  flex-basis: calc(175px * 0.666);
}
.gallery-item.item-3x4 {
  flex-basis: calc(175px * 0.75);
}
.gallery-item.item-1x1 {
  flex-basis: 175px;
}
.gallery-item.item-4x3 {
  flex-basis: calc(175px * 1.333);
}
.gallery-item.item-3x2 {
  flex-basis: calc(175px * 1.5);
}
.gallery-item.item-8x5 {
  flex-basis: calc(175px * 1.6);
}
.gallery-item.item-2x1 {
  flex-basis: calc(175px * 2);
}
.gallery-item::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  opacity: 0;
  background-color: rgba(0, 0, 0, 0.4);
  background-image: url("data:image/svg+xml,%3Csvg width='36' height='36' viewBox='0 0 36 36' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M4.5 13.75C4.5 8.64137 8.64137 4.5 13.75 4.5C18.8586 4.5 23 8.64137 23 13.75C23 18.8586 18.8586 23 13.75 23C8.64137 23 4.5 18.8586 4.5 13.75ZM13.75 0C6.15609 0 0 6.15609 0 13.75C0 21.3439 6.15609 27.5 13.75 27.5C16.3774 27.5 18.8327 26.7631 20.9205 25.4846L30.4906 35.0547C31.7509 36.3151 33.7944 36.3151 35.0547 35.0547C36.3151 33.7944 36.3151 31.7509 35.0547 30.4906L25.4846 20.9205C26.7631 18.8327 27.5 16.3774 27.5 13.75C27.5 6.15609 21.3439 0 13.75 0Z' fill='white'/%3E%3C/svg%3E");
  background-position: center;
  background-size: 1.85rem;
  background-repeat: no-repeat;
  transition: opacity 250ms;
  z-index: 10;
}
.gallery-item .caption {
  position: absolute;
  text-align: center;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1em 0;
  line-height: 1em;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.6);
  transform: translateY(4em);
  transition: transform 250ms;
  z-index: 20;
}
.gallery-item .caption span {
  display: inline-block;
  max-width: calc(100% - 2em);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.gallery-item:hover .thumb {
  transform: scale(1.05);
}
@media (hover: hover) {
  .gallery-item:hover::after {
    opacity: 1;
  }
  .gallery-item:hover .caption {
    transform: translateY(0);
  }
}
.gallery-item .thumb {
  display: inline-block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: unset;
  text-align: center;
  background-color: #333;
  transition: filter 500ms, transform 500ms;
}
.ie-fix .gallery-item .thumb {
  width: auto;
}
.gallery-item .placeholder {
  filter: blur(20px);
}

.lightbox-wrapper {
  display: none;
  background-color: #2e2e35;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
}

.lightbox {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: white;
}
.lightbox .lightbox-header {
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.3);
  padding: 1em;
  font-weight: 600;
  text-align: center;
}
.lightbox .lightbox-header > * {
  opacity: .75;
}
.lightbox .lightbox-close {
  position: relative;
  height: 1.85rem;
  width: 1.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  padding: 0;
  border: none;
}
.lightbox .lightbox-close::before, .lightbox .lightbox-close::after {
  position: absolute;
  content: "";
  height: 4px;
  width: 80%;
  background-color: #fff;
}
.lightbox .lightbox-close::before {
  transform: rotate(-45deg);
}
.lightbox .lightbox-close::after {
  transform: rotate(45deg);
}
.lightbox .lightbox-close:hover {
  opacity: 1;
}
.lightbox .lightbox-slides-wrapper {
  flex-grow: 1;
  display: flex;
  overflow: hidden;
  position: relative;
}
.lightbox .lightbox-arrow {
  position: absolute;
  top: 50%;
  width: 4rem;
  height: 4rem;
  padding: .5rem;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 1.5em;
  opacity: .75;
  cursor: pointer;
  filter: drop-shadow(0 0 7px #000);
}
.lightbox .lightbox-arrow:hover {
  opacity: 1;
}
.lightbox .lightbox-arrow.arrow-left {
  left: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='32' height='53' viewBox='0 0 32 53' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M0 26.5L27.3171 0L32 4.54286L9.36585 26.5L32 48.4571L27.3171 53L0 26.5Z' fill='white'/%3E%3C/svg%3E");
}
.lightbox .lightbox-arrow.arrow-right {
  right: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='32' height='53' viewBox='0 0 32 53' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M32 26.5L4.68293 53L0 48.4571L22.6341 26.5L3.83911e-06 4.54286L4.68293 0L32 26.5Z' fill='white'/%3E%3C/svg%3E");
}
.lightbox .lightbox-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-grow: 1;
  transition: all 0ms ease;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
.lightbox .lightbox-slide[data-state="prev"] {
  transform: translateX(-100%);
  opacity: 0;
}
.lightbox .lightbox-slide[data-state="next"] {
  transform: translateX(100%);
  opacity: 0;
}
.lightbox .lightbox-image {
  display: none;
  max-width: 100%;
  max-height: 100%;
}
.lightbox .spinner {
  display: none;
}