/* 16:9 圖片／影片播放器（About、文章圖庫共用） */
.peace-media-16x9 {
  width: 100%;
  max-width: 100%;
}

.peace-media-16x9-inner {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  overflow: hidden;
  border-radius: 24px;
  background: #f0ebe3;
  border: 1px solid var(--peace-line, #eadfce);
  box-shadow: 0 16px 40px rgba(27, 39, 62, 0.1);
}

.peace-media-16x9-inner > img,
.peace-media-16x9-inner > video,
.peace-media-16x9-inner > iframe {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.peace-media-16x9-inner > img {
  object-fit: cover;
}

.peace-media-16x9-inner > video {
  object-fit: contain;
  background: #0b1424;
}

.peace-media-16x9-inner > iframe {
  background: #0b1424;
}

.peace-media-caption {
  margin: 10px 0 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--peace-muted, #5a6478);
  line-height: 1.5;
}

.about-media-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  text-align: center;
  color: var(--peace-muted, #5a6478);
  font-weight: 700;
  background: linear-gradient(180deg, #fffaf3, #fff2e7);
}

/* 上傳影片：保留原比例（通用） */
.peace-media-native {
  width: 100%;
  max-width: 100%;
}

.peace-media-native-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--peace-line, #eadfce);
  box-shadow: 0 12px 32px rgba(27, 39, 62, 0.1);
  background: #0b1424;
  line-height: 0;
}

.peace-media-native-inner video {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(52vh, 400px);
  margin: 0 auto;
}

/* 文章內等處：嵌入影片略小 */
.peace-media-embed-compact {
  max-width: min(100%, 560px);
  margin-left: auto;
  margin-right: auto;
}

.peace-media-embed-compact .peace-media-16x9-inner {
  border-radius: 20px;
}

/* About 首頁右欄：與左欄等寬，RWD */
.about-hero-visual .peace-media-native,
.about-hero-visual .peace-media-16x9,
.about-hero-visual .peace-media-embed-compact {
  width: 100%;
  max-width: 100%;
}

.about-hero-visual .peace-media-native-inner {
  width: 100%;
  min-height: 200px;
  max-height: min(75vh, 640px);
}

/* 直式上傳影片：填滿右欄寬度、保持比例 */
.about-hero-visual .peace-media-native-inner video {
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: min(75vh, 640px);
  object-fit: contain;
}

/* YouTube／Vimeo：右欄滿寬 16:9 */
.about-hero-visual .peace-media-16x9-inner {
  width: 100%;
  aspect-ratio: 16 / 9;
}

@media (max-width: 900px) {
  .about-hero-visual .peace-media-native-inner {
    max-height: min(70vh, 520px);
  }

  .about-hero-visual .peace-media-native-inner video {
    max-height: min(70vh, 520px);
  }
}

@media (max-width: 480px) {
  .about-hero-visual .peace-media-native-inner {
    max-height: min(65vh, 440px);
  }

  .about-hero-visual .peace-media-native-inner video {
    max-height: min(65vh, 440px);
  }
}