/**
 * 视频播放器页样式 - Player Page
 * 维吾尔语RTL布局 · 深色主题
 */

/* ---------- 播放器容器 ---------- */
.player-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
  z-index: 100;
}

.player-wrapper.player-fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  aspect-ratio: auto;
  z-index: 9999;
}

/* ---------- 视频元素 ---------- */
.player-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

/* ---------- 自定义控制栏 ---------- */
.player-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
  padding: 20px 12px 10px;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.player-controls-visible {
  opacity: 1;
  pointer-events: auto;
}

/* 进度条 */
.player-progress-wrap {
  width: 100%;
  height: 20px;
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 6px 0;
}

.player-progress-bar {
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 2px;
  position: relative;
  transition: height 0.15s;
}

.player-progress-wrap:active .player-progress-bar {
  height: 6px;
}

.player-progress-played {
  position: absolute;
  top: 0;
  right: 0; /* RTL */
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
  width: 0;
  transition: width 0.1s linear;
}

.player-progress-thumb {
  position: absolute;
  top: 50%;
  transform: translate(50%, -50%);
  width: 14px;
  height: 14px;
  background: var(--color-primary);
  border-radius: 50%;
  right: 0;
  box-shadow: 0 0 4px rgba(231, 76, 60, 0.5);
  opacity: 0;
  transition: opacity 0.15s;
}

.player-progress-wrap:active .player-progress-thumb {
  opacity: 1;
}

/* 底部控制按钮行 */
.player-controls-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: 4px;
}

.player-ctrl-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  border-radius: var(--radius-sm);
  background: none;
  border: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.player-ctrl-btn:active {
  background: rgba(255, 255, 255, 0.15);
}

/* 时间显示 */
.player-time {
  font-size: var(--font-xs);
  color: rgba(255, 255, 255, 0.8);
  white-space: nowrap;
  flex-shrink: 0;
}

/* 音量控制 */
.player-volume-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.player-volume-slider-wrap {
  display: none;
  position: absolute;
  bottom: 40px;
  right: 50%;
  transform: translateX(50%);
  background: rgba(0, 0, 0, 0.8);
  border-radius: var(--radius-md);
  padding: 8px;
  width: 36px;
  height: 120px;
  z-index: 10;
}

.player-volume-slider {
  -webkit-appearance: none;
  appearance: none;
  writing-mode: bt-lr; /* 竖直方向 */
  width: 100px;
  height: 4px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 2px;
  outline: none;
  transform: rotate(-90deg);
  transform-origin: 50px 0;
}

.player-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  background: var(--color-primary);
  border-radius: 50%;
  cursor: pointer;
}

/* ---------- 播放器下方内容 ---------- */
.player-content {
  padding-bottom: 40px;
}

/* ---------- 播放器标题信息 ---------- */
.player-info {
  padding: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
}

.player-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
  line-height: 1.4;
}

.player-episode-title {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
}

/* ---------- 操作按钮区域 ---------- */
.player-actions {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-divider);
}

.player-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.2s;
}

.player-action-btn:active {
  transform: scale(0.9);
}

.player-action-icon {
  font-size: 22px;
  line-height: 1;
  transition: color 0.2s;
}

.player-action-text {
  font-size: var(--font-xs);
  color: var(--color-text-secondary);
}

/* ---------- 集数列表 ---------- */
.player-episode-section {
  padding: var(--spacing-md) var(--spacing-lg);
}

.player-section-title {
  font-size: var(--font-md);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-right: 12px;
}

.player-section-title::before {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 2px;
}

.player-episode-scroll {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  max-height: 240px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.player-episode-item {
  min-width: 56px;
  padding: 8px 16px;
  text-align: center;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-elevated);
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  -webkit-tap-highlight-color: transparent;
}

.player-episode-item:active {
  transform: scale(0.95);
}

.player-episode-item.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
}

.player-episode-item.vip {
  position: relative;
}

/* ---------- 推荐区域 ---------- */
.player-recommend-section {
  padding: var(--spacing-md) var(--spacing-lg);
  padding-bottom: 80px;
}

.player-recommend-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.player-recommend-item {
  cursor: pointer;
  transition: transform 0.2s;
}

.player-recommend-item:active {
  transform: scale(0.95);
}

/* ---------- VIP弹窗 ---------- */
.vip-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5000;
  animation: fadeIn 0.2s ease;
}

.vip-modal-content {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  width: 85%;
  max-width: 360px;
  overflow: hidden;
  animation: modalSlideUp 0.3s ease;
}

.vip-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-divider);
}

.vip-modal-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-vip);
}

.vip-modal-close {
  font-size: 20px;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.vip-modal-body {
  padding: var(--spacing-xl) var(--spacing-lg);
  text-align: center;
  font-size: var(--font-md);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.vip-modal-footer {
  padding: 0 var(--spacing-lg) var(--spacing-xl);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- 响应式 ---------- */
@media (max-width: 360px) {
  .player-recommend-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .player-episode-item {
    min-width: 48px;
    padding: 6px 12px;
    font-size: var(--font-xs);
  }
}

@media (min-width: 768px) {
  .player-recommend-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* 横屏全屏适配 */
@media (orientation: landscape) {
  .player-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    aspect-ratio: auto;
    z-index: 9999;
  }

  .player-content {
    display: none;
  }
}