/**
 * AI 模板 - 详情页样式
 * 版本：1.0
 */

/* ===== 面包屑导航 ===== */
.ai-breadcrumb {
  padding: 20px 0;
  margin-bottom: 20px;
  font-size: 14px;
  color: var(--text-secondary);
}

.ai-breadcrumb a {
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.ai-breadcrumb a:hover {
  color: var(--primary-color);
}

.ai-breadcrumb span {
  margin: 0 8px;
  color: var(--text-muted);
}

.ai-breadcrumb-current {
  color: var(--text-primary);
  font-weight: 500;
}

/* ===== 详情区块 ===== */
.ai-detail-section {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-md);
}

.ai-detail-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  align-items: start;
}

/* 海报区 */
.ai-detail-poster {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.ai-detail-image {
  width: 100%;
  height: auto;
  aspect-ratio: 2/3;
  object-fit: cover;
}

.ai-detail-actions {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.ai-detail-poster:hover .ai-detail-actions {
  opacity: 1;
}

.ai-detail-actions .ai-action-btn {
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  color: var(--text-primary);
  font-size: 12px;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-md);
}

.ai-detail-actions .ai-action-btn:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-3px);
}

/* 详情内容 */
.ai-detail-content {
  padding: 10px 0;
}

.ai-detail-title {
  font-size: 32px;
  font-weight: bold;
  color: var(--text-primary);
  margin-bottom: 20px;
  line-height: 1.4;
}

.ai-detail-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-bottom: 25px;
}

.ai-meta-item {
  display: flex;
  gap: 10px;
  font-size: 14px;
}

.ai-meta-label {
  color: var(--text-muted);
  min-width: 60px;
}

.ai-meta-value {
  color: var(--text-primary);
  flex: 1;
}

.ai-meta-value a {
  color: var(--primary-color);
  transition: all 0.3s ease;
}

.ai-meta-value a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* 简介区 */
.ai-detail-description {
  background: var(--bg-body);
  padding: 20px;
  border-radius: var(--radius-md);
  margin-bottom: 25px;
}

.ai-desc-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ai-desc-title::before {
  content: '';
  width: 4px;
  height: 18px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 2px;
}

.ai-desc-text {
  line-height: 1.8;
  color: var(--text-secondary);
  font-size: 14px;
}

/* TAG 标签 */
.ai-detail-tags {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  flex-wrap: wrap;
}

.ai-tag-label {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
}

.ai-tag-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.ai-tag-item {
  padding: 6px 14px;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(90, 103, 216, 0.1));
  color: var(--primary-color);
  font-size: 13px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(102, 126, 234, 0.2);
  transition: all 0.3s ease;
}

.ai-tag-item:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

/* ===== 播放区块 ===== */
.ai-play-section {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 0;
  margin-bottom: 30px;
  box-shadow: var(--shadow-md);
}

/* 面板结构 */
.myui-panel {
  position: relative;
  width: 100%;
}

.myui-panel-bg {
  background-color: transparent;
}

.myui-panel-box {
  position: relative;
  padding: 0;
}

.myui-panel_hd {
  padding: 15px 20px;
}

.myui-panel__head {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.myui-panel__head.active {
  border-bottom: 2px solid rgba(102, 126, 234, 0.1);
}

.myui-panel__head .title {
  font-size: 22px;
  font-weight: bold;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.myui-panel__head .title::before {
  content: '';
  width: 4px;
  height: 24px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 2px;
}

/* 排序按钮 */
.sort-button {
  font-size: 12px;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.sort-button:hover {
  color: var(--primary-color);
}

/* 分隔线 */
.myui-panel_hd hr {
  margin: 0;
  border: none;
  height: 1px;
  background: linear-gradient(to right, rgba(102, 126, 234, 0.1), rgba(102, 126, 234, 0.05), transparent);
}

/* Tab 导航 */
.nav1 {
  list-style: none;
  padding: 0;
  margin: 10px 0 0 0;
  display: flex;
  gap: 8px;
  clear: both;
}

.nav-tabs li {
  position: relative;
  float: left;
}

.nav-tabs li a {
  display: block !important;
  padding: 8px 18px !important;
  background: #f0f0f0 !important;
  color: #333333 !important;
  border-radius: 4px;
  font-size: 14px !important;
  font-weight: 600 !important;
  transition: all 0.3s ease;
  border: 1px solid #ddd !important;
  text-decoration: none !important;
  white-space: nowrap;
  visibility: visible !important;
  opacity: 1 !important;
}

.nav-tabs li a:hover {
  color: #ff9f16 !important;
  background: rgba(255, 159, 22, 0.1) !important;
  border-color: #ff9f16 !important;
}

.nav-tabs li.active a {
  color: #ff9f16 !important;
  background: rgba(255, 159, 22, 0.1) !important;
  font-weight: 700 !important;
  border-color: #ff9f16 !important;
}

.nav-tabs li {
  display: inline-block !important;
  visibility: visible !important;
}

/* Tab 内容区 */
.tab-content {
  padding: 20px;
}

.tab-pane {
  display: none;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.tab-pane.active {
  display: block;
  opacity: 1;
}

/* 淡入动画 - 优化版，更流畅自然 */
.tab-pane.fade.in {
  animation: fadeInSmooth 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInSmooth {
  from { 
    opacity: 0;
    transform: translateY(5px);
  }
  to { 
    opacity: 1;
    transform: translateY(0);
  }
}

/* 播放列表 */
.myui-content__list {
  list-style: none;
  padding: 5px 0 0 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.myui-content__list li {
  flex: 0 0 auto;
  min-width: 85px;
  margin-bottom: 8px;
}

/* 集数按钮样式 - 粉橙渐变 */
.btn {
  display: inline-block;
  padding: 10px 28px;
  font-size: 13px;
  border-radius: 6px;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  width: auto;
  min-width: 85px;
  box-sizing: border-box;
  white-space: nowrap;
  height: 42px;
  line-height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-warm {
  background: linear-gradient(to right, #ff5593 0%, #ff9f16 100%);
  color: #fff !important;
  box-shadow: 0 4px 10px rgba(255, 85, 147, 0.25);
  border: none;
  font-weight: 500;
}

.btn-warm:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(255, 85, 147, 0.35);
  filter: brightness(1.05);
}

.btn-warm.active {
  background: linear-gradient(to right, #ff5593 0%, #ff9f16 100%);
  box-shadow: 0 4px 12px rgba(255, 85, 147, 0.4);
  transform: scale(1.02);
}

/* 响应式列布局 */
@media (max-width: 768px) {
  .myui-content__list {
    gap: 6px;
  }
  
  .myui-content__list li {
    min-width: 70px;
  }
  
  .btn {
    padding: 8px 16px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .myui-content__list {
    gap: 5px;
  }
  
  .myui-content__list li {
    min-width: 60px;
  }
  
  .btn {
    padding: 6px 12px;
    font-size: 11px;
    border-radius: 4px;
  }
}

/* 滚动条美化 */
.scrollbar::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.scrollbar::-webkit-scrollbar-track {
  background: var(--bg-body);
  border-radius: 3px;
}

.scrollbar::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 3px;
}

.scrollbar::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

/* ===== 剧情介绍 ===== */
.ai-info-section {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-md);
}

.ai-info-section .ai-section-title {
  margin-bottom: 20px;
}

.ai-info-content {
  line-height: 2;
  color: var(--text-secondary);
  font-size: 15px;
}

/* ===== 相关热播 ===== */
.ai-related-section {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-md);
}

/* ===== 响应式设计 ===== */
@media (max-width: 768px) {
  .ai-detail-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .ai-detail-poster {
    max-width: 300px;
    margin: 0 auto;
  }

  .ai-detail-title {
    font-size: 24px;
  }

  .ai-detail-meta {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  /* 移动端播放列表优化 */
  .myui-panel__head {
    flex-direction: column;
    align-items: flex-start;
  }

  .myui-panel__head .title {
    font-size: 18px;
    width: 100%;
    margin-bottom: 10px;
  }

  .sort-button {
    position: absolute;
    top: 0;
    right: 0;
    font-size: 11px;
  }

  .nav-tabs {
    width: 100%;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
  }

  .nav-tabs li a {
    padding: 6px 12px;
    font-size: 13px;
    white-space: nowrap;
  }

  .tab-content {
    padding: 15px 10px;
  }

  .myui-content__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .btn {
    padding: 8px 12px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .ai-detail-section {
    padding: 20px 15px;
  }

  .myui-panel_hd {
    padding: 12px 15px;
  }

  .myui-panel__head .title {
    font-size: 16px;
  }

  .myui-panel__head .title::before {
    height: 18px;
  }

  .myui-content__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .btn {
    padding: 6px 10px;
    font-size: 11px;
    border-radius: var(--radius-sm);
  }
}