/* 新葉館 画像ズーム */

img.syk-zoom-img {
  cursor: zoom-in;
}

.syk-zoom {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2147483000;
  cursor: zoom-out;
  -webkit-tap-highlight-color: transparent;
}

.syk-zoom[hidden] {
  display: none;
}

.syk-zoom__bg {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.86);
  opacity: 0;
  transition: opacity 0.32s ease;
}

.syk-zoom.is-open .syk-zoom__bg {
  opacity: 1;
}

/* 位置と大きさはJSが決める（開いた先の寸法で置き、元の写真の場所から transform で動かす） */
.syk-zoom__img {
  position: absolute;
  display: block;
  max-width: none;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 4px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.45);
  transform-origin: 0 0;
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
  -webkit-user-select: none;
  user-select: none;
}

.syk-zoom__close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 26px;
  line-height: 44px;
  text-align: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.32s ease;
}

.syk-zoom.is-open .syk-zoom__close {
  opacity: 1;
}

.syk-zoom__close:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .syk-zoom__bg,
  .syk-zoom__close {
    transition-duration: 0.01s;
  }
  .syk-zoom__img {
    transition: none;
  }
}