body, html {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
  background-color: #000;
  font-family: 'Georgia', serif;
}

/* 🔥 背景動画 */
.bg-video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: fadeInVideo 3.5s ease-in forwards;
}

/* 🌓 全体を少し暗くするグラデーションオーバーレイ */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(0,0,0,0.25), rgba(0,0,0,0.85));
  pointer-events: none;
  animation: overlayFade 5s ease-in forwards;
}

/* ✨ コンテンツ中央配置 */
.content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #f9f5ee;
  opacity: 0;
  animation: fadeInText 5s ease-in forwards;
  animation-delay: 2.5s;
}

/* ロゴ */
.logo {
  font-size: 3rem;
  font-weight: 600;
  text-shadow: 0 0 15px rgba(255,140,60,0.4);
  letter-spacing: 1px;
  margin-bottom: 10px;
}

/* サブタイトル */
.sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  letter-spacing: 2px;
  margin-bottom: 50px;
}

/* coming soon */
.coming-soon {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 3px;
}

/* 🎬 フェードインアニメーション */
@keyframes fadeInVideo {
  from { opacity: 0; transform: scale(1.03); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes fadeInText {
  from { opacity: 0; transform: translate(-50%, -48%); }
  to { opacity: 1; transform: translate(-50%, -50%); }
}

@keyframes overlayFade {
  from { opacity: 1; }
  to { opacity: 0.95; }
}