/* Rural Videos — [rural_videos] ショートコード用。.rv- 配下のみに適用 */

.rv-block {
  margin: 0 0 60px;
}
.rv-block:last-child {
  margin-bottom: 0;
}

/* フリースペース(.p-entry__body)の見出し・段落スタイルを打ち消す */
.rv-block .rv-block__title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 20px;
  text-align: center;
}

.rv-block__track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.rv-item {
  min-width: 0;
}

.rv-item__player {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
}
@supports not (aspect-ratio: 16 / 9) {
  .rv-item__player { height: 0; padding-top: 56.25%; }
}

.rv-item__play,
.rv-item__player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.rv-item__play {
  display: block;
  padding: 0;
  margin: 0;
  background: none;
  cursor: pointer;
}

.rv-block .rv-item__thumb {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover; /* hqdefault(4:3)の上下黒帯をカット */
  transition: opacity .3s;
}
.rv-item__play:hover .rv-item__thumb,
.rv-item__play:focus-visible .rv-item__thumb {
  opacity: .8;
}

/* 再生アイコン */
.rv-item__icon {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 64px;
  height: 44px;
  margin: -22px 0 0 -32px;
  border-radius: 12px;
  background: rgba(0, 0, 0, .7);
  transition: background .3s;
}
.rv-item__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -9px 0 0 -6px;
  border-style: solid;
  border-width: 9px 0 9px 15px;
  border-color: transparent transparent transparent #fff;
}
.rv-item__play:hover .rv-item__icon,
.rv-item__play:focus-visible .rv-item__icon {
  background: #f00;
}

.rv-block .rv-item__caption {
  font-size: 14px;
  line-height: 1.6;
  margin: 10px 0 0;
}

.rv-block__dots {
  display: none;
}

.rv-notice {
  padding: 10px 15px;
  background: #fff3f3;
  border: 1px solid #d90000;
  color: #d90000;
}

/* スマホ: 横スワイプのスライド（次の動画を少し見せる） */
@media screen and (max-width: 767px) {
  .rv-block {
    margin-bottom: 40px;
  }
  .rv-block .rv-block__title {
    font-size: 18px;
    margin-bottom: 15px;
  }
  .rv-block__track {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .rv-block__track::-webkit-scrollbar {
    display: none;
  }
  .rv-item {
    flex: 0 0 85%;
    scroll-snap-align: start;
  }
  .rv-block__dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 15px;
  }
  .rv-block__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ccc;
    transition: background .3s;
  }
  .rv-block__dot.is-active {
    background: #333;
  }
}