/* =============================================================
   くらしリフォームCMアーカイブ — スライド＋YouTubeモーダル
   単位: 移植元の em 値をそのまま使い、.promotionMovieArea の font-size で一括スケール
         （PC 16px / ≤2000px 0.8vw / ≤756px 2.2857vw ＝ style.css の px→vw 換算と同じ比率）
   Splide: splide-core.min.css のみ読込のため、矢印の基本配置もここで定義する
   ============================================================= */

/* ---- 見出しブロック（既存 .archive_conte の下余白をスライダー側へ移す） ---- */
#head .archive_conte.archive_conte_movie {
  margin-bottom: 0;
}

/* ---- スライダー ---- */
#container .promotionMovieArea {
  position: relative;
  z-index: 3;
  width: 100%;
  margin-bottom: 150px;
  font-size: 16px;
}
#container .promotionMovieArea_inner {
  overflow: hidden;
}
#container .promotionMovieArea .splide__track {
  overflow: visible; /* 拡大した中央スライドの影・角丸を切らない（横は _inner が切る） */
}
#container .promotionMovieArea .splide__slide {
  opacity: 0.3;
  pointer-events: auto;
  cursor: pointer; /* 両隣はクリックでそのスライドへ移動 */
  transition: opacity 0.4s ease;
}
#container .promotionMovieArea .splide__slide.is-active {
  opacity: 1;
  cursor: default;
}
#container .promotionMovieArea_item {
  width: 100%;
  padding-block: 2em; /* 中央の scale(1.2) がはみ出す分の上下余白 */
}
#container .promotionMovieArea_item a {
  display: block;
  border-radius: 0.625em;
  transform: scale(1);
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}
#container
  .promotionMovieArea
  .splide__slide.is-active
  .promotionMovieArea_item
  a {
  transform: scale(1.2);
}
#container
  .promotionMovieArea
  .splide__slide.is-active
  .promotionMovieArea_item
  a:hover
  .promotionMovieArea_item_iframe {
  border-radius: 0;
}
#container
  .promotionMovieArea
  .splide__slide.is-active
  .promotionMovieArea_item
  a:hover
  .promotionMovieArea_item_iframe
  iframe {
  transform: scale(1.07);
}
#container .promotionMovieArea_item_iframe {
  position: relative;
  height: 0;
  padding-bottom: 56.25%;
  overflow: hidden;
  border-radius: 0.7em;
  transition: border-radius 0.3s ease;
}
#container .promotionMovieArea_item_iframe iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  transition: transform 0.3s ease;
}
/* モーダルで開くため、サムネイル側の iframe は操作不可にする */
#container a.modalBlock iframe {
  pointer-events: none;
}

/* ---- 矢印（三角形を border で描画。splide-core には矢印の見た目が無い） ---- */
#container .promotionMovieArea .splide__arrows {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  transform: translate(-50%, -50%);
}
#container .promotionMovieArea .splide__arrow {
  position: absolute;
  top: 50%;
  width: 0;
  height: 0;
  padding: 0;
  border: none;
  background: none;
  opacity: 1;
  cursor: pointer;
  font-size: 100%;
  transition: opacity 0.3s ease;
}
#container .promotionMovieArea .splide__arrow svg {
  display: none;
}
#container .promotionMovieArea .splide__arrow--prev {
  left: -23em;
  border-right: 1.2em solid #0054a7;
  border-top: 1em solid transparent;
  border-bottom: 1em solid transparent;
  transform: translate(-50%, -50%) scale(1.15);
}
#container .promotionMovieArea .splide__arrow--next {
  left: 23em;
  border-left: 1.2em solid #0054a7;
  border-top: 1em solid transparent;
  border-bottom: 1em solid transparent;
  transform: translate(-50%, -50%) scale(1.15);
}
#container .promotionMovieArea .splide__arrow:hover {
  opacity: 0.6;
}
#container .promotionMovieArea .splide__arrow:focus-visible {
  outline: 2px solid #0054a7;
  outline-offset: 4px;
}

/* ---- YouTube モーダル ---- */
.youtubeModal {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: 16px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.3s ease,
    visibility 0s linear 0.3s; /* 閉じるときはフェードアウト後に hidden */
}
.youtubeModal.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition:
    opacity 0.3s ease,
    visibility 0s; /* 開くときは即 visible（閉じるボタンへ即フォーカスできる） */
}
.youtubeModal_overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  cursor: pointer;
}
.youtubeModal_content {
  position: relative;
  z-index: 10001;
  width: 90%;
  max-width: 56.25em;
  aspect-ratio: 16 / 9;
  background-color: #000;
  border-radius: 0.5em;
  transform: scale(0.96);
  transition: transform 0.3s ease;
}
.youtubeModal.is-active .youtubeModal_content {
  transform: scale(1);
}
.youtubeModal_close {
  position: absolute;
  top: -5em;
  right: 0;
  z-index: 10002;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5em;
  height: 3.5em;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  color: #fff;
  line-height: 1;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: transform 0.3s ease;
}
.youtubeModal_close::before,
.youtubeModal_close::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4.5em;
  height: 0;
  border-top: 0.15em solid #fff;
  transform-origin: center;
}
.youtubeModal_close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}
.youtubeModal_close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}
.youtubeModal_close:hover {
  transform: scale(1.1);
}
.youtubeModal_close:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 4px;
}
.youtubeModal_close_text {
  position: absolute;
  top: 50%;
  left: -4.5em;
  font-size: 1.5em;
  font-weight: normal;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transform: translateY(-50%);
}
.youtubeModal_iframeWrapper {
  position: relative;
  width: 100%;
  height: 100%;
}
.youtubeModal_iframeWrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}
/* モーダル表示中はページのスクロールを止める */
body.is-modal-open {
  overflow: hidden;
}

/* ---- ≤2000px: vw スケール（style.css と同じ 2000px 基準） ---- */
@media (max-width: 2000px) {
  #container .promotionMovieArea {
    margin-bottom: 7.5vw;
    font-size: 0.8vw;
  }
}

/* ---- SP ---- */
@media (max-width: 756px) {
  #container .promotionMovieArea {
    margin-bottom: 14.28vw;
    font-size: 2.2857vw;
  }
  #container
    .promotionMovieArea
    .splide__slide.is-active
    .promotionMovieArea_item
    a {
    transform: scale(1.1);
  }
  #container .promotionMovieArea .splide__arrows {
    left: 0;
    width: 100%;
    transform: translateY(-50%);
  }
  #container .promotionMovieArea .splide__arrow--prev {
    left: 7%;
    transform: translateY(-50%) scale(1.15);
  }
  #container .promotionMovieArea .splide__arrow--next {
    left: auto;
    right: 7%;
    transform: translateY(-50%) scale(1.15);
  }
  .youtubeModal {
    font-size: 12px;
  }
  .youtubeModal_content {
    width: 95%;
    border-radius: 0.3em;
  }
}

/* 動きを抑える設定のユーザー向け */
@media (prefers-reduced-motion: reduce) {
  #container .promotionMovieArea .splide__slide,
  #container .promotionMovieArea_item a,
  #container .promotionMovieArea_item_iframe iframe,
  .youtubeModal,
  .youtubeModal_content {
    transition: none;
  }
}