/* ============================================================
   自定义视频播放器样式 - 简约高级风
   ============================================================ */

.video-player-wrap {
  position: relative;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  background: #2A2A2E;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.video-player-wrap video {
  width: 100%;
  display: block;
  border-radius: var(--radius-lg);
}

/* 自定义控件栏 */
.vp-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(transparent, rgba(29, 29, 31, 0.85));
  display: flex;
  align-items: center;
  gap: var(--space-md);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-player-wrap:hover .vp-controls,
.video-player-wrap.vp-playing .vp-controls {
  opacity: 1;
}

/* 播放/暂停按钮 */
.vp-play-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  flex-shrink: 0;
}

.vp-play-btn:hover {
  background: var(--color-primary-hover);
  transform: scale(1.08);
}

.vp-play-btn svg {
  fill: #fff;
  width: 16px;
  height: 16px;
}

/* 进度条 */
.vp-progress-wrap {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
  transition: height 0.15s ease;
}

.vp-progress-wrap:hover {
  height: 6px;
}

.vp-progress-bar {
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
  position: relative;
  transition: none;
}

.vp-progress-bar::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 4px rgba(0,0,0,0.3);
  opacity: 0;
  transition: opacity 0.15s ease;
}

.vp-progress-wrap:hover .vp-progress-bar::after {
  opacity: 1;
}

.vp-buffer-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: rgba(255,255,255,0.15);
  border-radius: 2px;
}

/* 时间显示 */
.vp-time {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.8);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

/* 音量控制 */
.vp-volume-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-shrink: 0;
}

.vp-volume-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
}

.vp-volume-btn:hover {
  color: #fff;
}

.vp-volume-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.vp-volume-slider {
  width: 60px;
  height: 4px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
}

.vp-volume-level {
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
}

/* 分辨率切换 */
.vp-resolution-btn {
  padding: 3px 10px;
  font-size: 0.7rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  flex-shrink: 0;
}

.vp-resolution-btn:hover {
  color: #fff;
  border-color: var(--color-primary);
}

/* 倍速按钮 */
.vp-speed-btn {
  padding: 3px 8px;
  font-size: 0.7rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  flex-shrink: 0;
}

.vp-speed-btn:hover {
  color: #fff;
  border-color: var(--color-primary);
}

/* 中央大播放按钮 */
.vp-center-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(74, 123, 247, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px);
  z-index: 10;
}

.vp-center-play:hover {
  background: var(--color-primary);
  transform: translate(-50%, -50%) scale(1.1);
}

.vp-center-play svg {
  fill: #fff;
  width: 32px;
  height: 32px;
  margin-left: 4px;
}

.vp-center-play.hidden {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.8);
}

/* 加载动画 */
.vp-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 9;
}

.vp-loading .spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(255,255,255,0.2);
  border-top-color: var(--color-primary);
}

/* 错误提示 */
.vp-error {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: var(--color-primary);
  z-index: 10;
}

.vp-error p {
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.vp-error button {
  background: var(--color-primary);
  color: #fff;
  padding: 8px 20px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  transition: all var(--transition);
}

.vp-error button:hover {
  background: var(--color-primary-hover);
}

/* 视频弹窗 */
.video-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  z-index: 4000;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.video-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.video-modal {
  width: 100%;
  max-width: 960px;
  animation: videoModalIn 0.3s ease;
}

@keyframes videoModalIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.video-modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  transition: all var(--transition);
  z-index: 10;
}

.video-modal-close:hover {
  background: rgba(255,255,255,0.2);
}

/* 响应式 */
@media (max-width: 768px) {
  .vp-controls {
    padding: var(--space-sm) var(--space-md);
    gap: var(--space-sm);
  }

  .vp-volume-slider {
    display: none;
  }

  .vp-center-play {
    width: 56px;
    height: 56px;
  }

  .vp-center-play svg {
    width: 24px;
    height: 24px;
  }
}