/* ==========================================================================
   banquet-video.css - 宴会場ページ専用 YouTubeショート動画セクション（サイト統一洗練版）
   ========================================================================== */

.shop-video-section {
  width: 100%;
  max-width: 1200px;
  margin: 60px auto 40px;
  padding: 0 15px;
  box-sizing: border-box;
  text-align: center;
}

.shop-video-inner {
  padding: 40px 20px;
  background-color: #ffffff; /* 浮いたベージュを排除し、サイト全体の清潔感ある白ベースに統合 */
  border: 1px solid #e0d8c3;
  border-radius: 4px;
  text-align: center;
  box-sizing: border-box;
}

.shop-video-title {
  font-size: 18px;
  font-weight: 700;
  color: #004098;
  margin: 0 0 12px 0;
  padding-bottom: 8px;
  display: inline-block;
  border-bottom: 2px solid #c5a059;
  letter-spacing: 0.05em;
}

.shop-video-desc {
  font-size: 14px;
  color: #666666;
  margin: 0 0 24px 0;
  line-height: 1.5;
  text-align: center;
}

/* 動画埋め込み外枠（スマホでの存在感を適度に最適化） */
.shop-video-container {
  max-width: 280px;
  margin: 0 auto 30px;
  width: 100%;
}

/* ショート動画用レスポンシブ枠（縦長9:16比率） */
.youtube-embed-wrapper {
  position: relative;
  width: 100%;
  padding-top: 177.78%;
  height: 0;
  overflow: hidden;
  border-radius: 6px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  background: #000;
}

.youtube-embed-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* SNS誘導ブロック */
.video-sns-block {
  margin-top: 25px;
  text-align: center;
}

.video-sns-note {
  font-size: 13px;
  font-weight: 700;
  color: #004098;
  margin: 0 0 12px 0;
  letter-spacing: 0.05em;
}

.video-sns-links {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* SNSボタンデザイン（下品なグラデーションを排し、サイト共通のゴールド仕様・ミニマルな美意識に融合） */
.btn-instagram {
  display: inline-block;
  padding: 12px 35px;
  background-color: transparent;
  color: #b38728;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  border-radius: 0;
  border: 2px solid #b38728;
  box-shadow: none;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-instagram span {
  display: inline-block;
  margin-left: 4px;
  transition: transform 0.3s ease;
}

.btn-instagram:hover {
  background-color: #b38728;
  color: #ffffff;
}

.btn-instagram:hover span {
  transform: translateX(3px);
}

/* レスポンシブ対応 */
@media (max-width: 767px) {
  .shop-video-section {
    margin: 40px auto 20px;
    padding: 0 10px;
  }
  .shop-video-inner {
    padding: 25px 15px;
  }
  .shop-video-title {
    font-size: 16px;
    margin-bottom: 8px;
  }
  .shop-video-desc {
    font-size: 13px;
    margin-bottom: 20px;
  }
  .shop-video-container {
    max-width: 260px;
    margin-bottom: 25px;
  }
  .btn-instagram {
    font-size: 13px;
    padding: 10px 20px;
    width: 100%;
    max-width: 300px;
    box-sizing: border-box;
  }
}