.video-wrap {
  position: relative;
  width: 77.7%;
  aspect-ratio: 16 / 9;
  margin: 0 auto;
  border-radius: 12px;
  overflow: visible;  
}


/* =========================
   video
========================= */
.video-wrap video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
　border-radius: 12px;
}

/* =========================
   ポスター画像
========================= */
.video-poster {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  display: block;
}

/* 再生時にポスター非表示 */
.video-wrap.playing .video-poster {
  display: none;
}

/* =========================
   再生ボタン（黒丸）
========================= */
.play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 96px;
    height: 96px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
	font-size: 25px;
	color: #1a73e8;  
}

/* 再生中はボタン非表示 */
.video-wrap.playing .play-btn {
  display: none;
}

/* =========================
   レスポンシブ
========================= */
@media (max-width: 768px) {
  .video-wrap::before {
    width: 90px;
    height: 90px;
  }

  .play-btn {
    width: 64px;
    height: 64px;
  }

  .play-btn::before {
    border-width: 10px 0 10px 18px;
    transform: translateX(2px);
  }
}

/* =========================================================
   ベースリセット・共通調整
========================================================= */
body {
  line-height: 0;
}

html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code, del, dfn, em, img,
ins, kbd, q, samp, small, strong, var, b, i,
dl, dt, dd, ol, ul, li, fieldset, form, label,
legend, table, caption, tbody, tfoot, thead,
tr, th, td, article, aside, canvas, details,
figcaption, figure, footer, header, hgroup,
menu, nav, section, summary, time, mark,
audio, video {
  margin-top: -0.15px;
}

/* =========================================================
   ボタン共通
========================================================= */
.btn_push {
  transition: transform .1s;
}
.btn_push:active {
  transform: scale(.97);
}

/* =========================================================
   Swiper 共通（モバイル優先）
========================================================= */
.swiper {
  --swiper-navigation-size: 40px;
}

/* Swiper本体 */
.swiper1,
.swiper2,
.swiper3,
.swiper4 {
  height: auto;
}

.swiper1 .swiper-slide,
.swiper2 .swiper-slide,
.swiper3 .swiper-slide,
.swiper4 .swiper-slide {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.swiper1 .swiper-slide img,
.swiper2 .swiper-slide img,
.swiper3 .swiper-slide img,
.swiper4 .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* =========================================================
   ページネーション（見やすく修正）
========================================================= */
.swiper .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  margin: 0 6px;

  background: #555;          /* 白背景でも見える濃いグレー */
  opacity: 1;
}

.swiper .swiper-pagination-bullet:hover {
  filter: brightness(1.15);
  cursor: pointer;
}

.swiper .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #ff5a5f;       /* アクティブはそのまま */
  box-shadow: 0 2px 6px rgba(0,0,0,0.25);
  transform: scale(1.15);
  transition: transform .15s ease, background-color .15s ease;
}

/* =========================================================
   ナビ矢印（丸＋矢印小さく）
========================================================= */
.swiper-button-next,
.swiper-button-prev {
  width: var(--swiper-navigation-size);
  height: var(--swiper-navigation-size);
  min-width: var(--swiper-navigation-size);
  min-height: var(--swiper-navigation-size);

  border-radius: 50%;
  background: rgba(0,0,0,0.45);

  display: flex;
  align-items: center;
  justify-content: center;

  box-sizing: border-box;
  padding: 0;
}

/* 矢印アイコン（サイズ調整ここ） */
.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: calc(var(--swiper-navigation-size) * 0.40) !important;
  line-height: 1;
  color: #fff;
}

/* =========================================================
   ページネーション位置
========================================================= */
.swiper1 .swiper-pagination,
.swiper2 .swiper-pagination,
.swiper3 .swiper-pagination,
.swiper4 .swiper-pagination {
  bottom: 4% !important;;
}

/* =========================================================
   Swiper PCサイズ
========================================================= */
@media (min-width: 640px) {
  .swiper {
    --swiper-navigation-size: 56px;
  }

  .swiper-button-next,
  .swiper-button-prev {
    background: rgba(0,0,0,0.55);
  }

  /* ページネーション（PC） */
  .swiper .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
    margin: 0 8px;
    background: #666;
  }

  /* ナビ位置 */
  .swiper-button-prev {
    left: 20px;
  }

  .swiper-button-next {
    right: 20px;
  }
}


/* =========================================================
   フェードイン（下から） — 全要素対象、動きを少なく・フェード長め
========================================================= */
.-fadeInUp {
  opacity: 0;
  transform: translateY(15px); /* 動きを小さく */
  will-change: opacity, transform;
  animation: hc_fadeInBottom 1.4s cubic-bezier(.14,.84,.36,1) 0.12s both; /* 少し長め */
}

@keyframes hc_fadeInBottom {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 動きを減らす設定 */
@media (prefers-reduced-motion: reduce) {
  .-fadeInUp {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}