/* ============================================================
 * dev-portfolio · 样式模块
 * 视频弹窗与预告片画布
 * ------------------------------------------------------------
 * 由 index.html 内联代码拆分而来，内容未做改写。
 * ============================================================ */
/* ==================== Video Modal ==================== */
.video-modal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 200;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.video-modal.active { display: flex; animation: fadeIn 0.3s ease; }
.video-modal-content {
  position: relative;
  width: 100%;
  max-width: 900px;
  background: var(--navy);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 80px rgba(0,0,0,0.4);
}
.video-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: rgba(0,0,0,0.3);
}
.video-modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: white;
}
.video-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all var(--transition);
}
.video-close:hover { background: var(--coral); }
.video-modal-body {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
}
.video-modal-body iframe { width: 100%; height: 100%; border: none; }
.video-trailer-canvas {
  width: 100%;
  height: 100%;
  display: block;
}