/* --------------------------------
   EXHIBITS / PHOTOGRAPH COLLECTION
   some things come in stacks
-------------------------------- */

.exhibit-carousel {
  box-sizing: border-box;
  position: relative;

  /* Span the wall's columns if using
     the original multi-column layout. */
  column-span: all;
  break-inside: avoid;

  width: min(100%, 640px);
  margin: 45px auto 75px;
  padding: clamp(15px, 3vw, 26px);

  background: #f7f3e9;
  border: 1px solid #d5cbb9;

  box-shadow:
    3px 4px 2px rgba(40, 31, 20, 0.10),
    9px 13px 18px rgba(40, 31, 20, 0.18);

  transform: rotate(-0.5deg);
}

/* A little piece of tape holding
   the collection to the wall */

.exhibit-carousel::before {
  content: "";
  position: absolute;
  z-index: 2;
  pointer-events: none;

  top: -12px;
  left: 44%;

  width: 85px;
  height: 23px;

  background: rgba(211, 193, 151, 0.78);
  transform: rotate(4deg);
}

/* CATALOG LABEL */

.exhibit-carousel-meta {
  color: #81786c;
  font-size: 0.67rem;
  line-height: 1.7;
  margin: 0 0 19px;
}

.exhibit-carousel-heading h2 {
  font-size: 1rem;
  font-weight: normal;
  margin: 0 0 12px;
}

.exhibit-carousel-heading > p:last-child {
  margin: 0 0 27px;
  font-size: 0.78rem;
  color: #655e54;
}

/* --------------------------------
   THE SLIDING PHOTO STACK
-------------------------------- */


.exhibit-track {
  display: flex;
  gap: 0;
  padding: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}

.exhibit-slide {
  display: block;
  flex: 0 0 100%;
  width: 100%;
  height: clamp(260px, 55vw, 470px);

  object-fit: cover;

  margin: 0;
  padding: 0;
  border: none;

  scroll-snap-align: start;
}


/* --------------------------------
   CONTROLS
-------------------------------- */

.exhibit-carousel-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;

  gap: 10px;
  margin-top: 21px;
}

.exhibit-carousel-button {
  appearance: none;

  background: none;
  border: none;
  padding: 8px 3px;

  font: inherit;
  font-size: 0.74rem;
  color: #514a40;

  cursor: pointer;
}

.exhibit-carousel-button:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.exhibit-carousel-button:disabled {
  opacity: 0.35;
  cursor: default;
  text-decoration: none;
}

.exhibit-carousel-button:focus-visible,
.exhibit-track:focus-visible {
  outline: 2px dashed #514a40;
  outline-offset: 4px;
}

.exhibit-carousel-counter {
  white-space: nowrap;
  color: #857d70;
  font-size: 0.72rem;
}

.exhibit-carousel-footnote {
  margin: 28px 0 0;
  font-size: 0.69rem;
  color: #90877a;
  text-align: right;
}

/* SMALL SCREENS */

@media (max-width: 650px) {
  .exhibit-carousel {
    width: 100%;
    margin: 35px auto 55px;
    transform: none;
  }

  .exhibit-carousel-button {
    font-size: 0.68rem;
  }

  .exhibit-slide {
    height: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .exhibit-track {
    scroll-behavior: auto;
  }
}