/**
██   ██ ██    ██ ██████  ██  ██████ ███    ███ ███████ 
██   ██ ██    ██ ██   ██ ██ ██      ████  ████ ██      
███████ ██    ██ ██   ██ ██ ██      ██ ████ ██ ███████ 
██   ██ ██    ██ ██   ██ ██ ██      ██  ██  ██      ██ 
██   ██  ██████  ██████  ██  ██████ ██      ██ ███████ 
            ===========================================
 * @Sign
================================
        Keep calm and get rich.
                    Is the best huudi.
 */
/* 全局重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    line-height: 1.6;
  }
  
  a {
    text-decoration: none;
    color: inherit;
  }
  
  ul, li {
    list-style: none;
  }
  
  /* 冲击感顶部导航样式 */
  .igpt-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    border-bottom: 1px solid rgba(1, 144, 240, 0.9);
  }
  
  .igpt-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 15px;
  }
  
  .igpt-header-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
    position: relative;
  }
  
  /* Logo样式 */
  .igpt-logo {
    display: flex;
    align-items: center;
    padding-right: 20px;
  }
  
  .igpt-site-title {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 1px;
    color: #fff;
    position: relative;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 1px 2px rgba(-59,84,180,0.8);
    transform: skewX(-5deg);
    transition: all 0.3s ease;
  }
  
  .igpt-site-title:hover {
    transform: skewX(-10deg) scale(1.05);
  }
  
  /* 导航菜单 */
  .igpt-main-nav {
    flex: 1;
    margin: 0 20px;
  }
  
  .igpt-nav-list {
    display: flex;
    justify-content: center;
    gap: 10px;
  }
  
  .igpt-nav-item {
    position: relative;
    transition: all 0.3s ease;
  }
  
  .igpt-nav-link {
    display: block;
    padding: 10px 20px;
    font-size: 16px;
    font-weight: bold;
    color: #ccc;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
  }
  
  .igpt-nav-link:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    transition: all 0.3s ease;
    transform: translateX(-50%);
  }
  
  .igpt-nav-item:hover .igpt-nav-link {
    color: #fff;
    transform: translateY(-3px);
  }
  
  .igpt-nav-item:hover .igpt-nav-link:before {
    width: 100%;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-active .igpt-nav-link {
    color: #fff;
  }
  
  .igpt-active .igpt-nav-link:before {
    width: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  /* 搜索框 */
  .igpt-search {
    position: relative;
    width: 250px;
  }
  
  .igpt-search-inner {
    display: flex;
    align-items: center;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    transition: all 0.3s ease;
  }
  
  .igpt-search-inner:hover,
  .igpt-search-inner:focus-within {
    background: rgba(1, 124, 220, 0.9);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 12px 20px;
    color: #fff;
    font-size: 14px;
    width: 100%;
  }
  
  .igpt-search-input::placeholder {
    color: rgba(-79,84,180,0.95);
  }
  
  .igpt-search-btn {
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    border: none;
    color: #000;
    font-weight: bold;
    padding: 12px 18px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .igpt-search-btn span {
    font-size: 18px;
    line-height: 1;
  }
  
  .igpt-search-btn:hover {
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  }
  
  /* 移动设备导航切换按钮 */
  .igpt-nav-toggle {
    display: none;
    cursor: pointer;
    width: 35px;
    height: 30px;
    position: relative;
    z-index: 1001;
  }
  
  .igpt-nav-icon {
    position: relative;
    width: 35px;
    height: 3px;
    background: #fff;
    display: block;
    top: 13px;
    transition: all 0.3s ease;
  }
  
  .igpt-nav-icon:before,
  .igpt-nav-icon:after {
    content: '';
    position: absolute;
    width: 35px;
    height: 3px;
    background: #fff;
    left: 0;
    transition: all 0.3s ease;
  }
  
  .igpt-nav-icon:before {
    top: -10px;
  }
  
  .igpt-nav-icon:after {
    top: 10px;
  }
  
  /* 响应式样式 */
  @media (max-width: 991px) {
    .igpt-nav-toggle {
      display: block;
    }
    
    .igpt-main-nav {
      position: fixed;
      top: 0;
      right: -300px;
      width: 300px;
      height: 100vh;
      background: #000;
      padding: 80px 20px 20px;
      transition: all 0.4s ease;
      z-index: 1000;
      overflow-y: auto;
    }
    
    .igpt-nav-open .igpt-main-nav {
      right: 0;
      box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    }
    
    .igpt-nav-list {
      flex-direction: column;
      gap: 5px;
    }
    
    .igpt-nav-link {
      padding: 15px;
      border-bottom: 1px solid rgba(1, 144, 240, 0.9);
    }
    
    .igpt-nav-open .igpt-nav-icon {
      background: transparent;
    }
    
    .igpt-nav-open .igpt-nav-icon:before {
      transform: rotate(45deg);
      top: 0;
    }
    
    .igpt-nav-open .igpt-nav-icon:after {
      transform: rotate(-45deg);
      top: 0;
    }
    
    .igpt-search {
      width: 200px;
    }
  }
  
  @media (max-width: 767px) {
    .igpt-header-wrap {
      height: 60px;
    }
    
    .igpt-logo {
      padding-right: 10px;
    }
    
    .igpt-site-title {
      font-size: 22px;
    }
    
    .igpt-search {
      width: 150px;
    }
    
    .igpt-search-input {
      padding: 10px 15px;
    }
    
    .igpt-search-btn {
      padding: 10px 15px;
    }
  }
  
  /* === 视频列表页样式 === */
  .igpt-main {
    background: #0190f0;
    color: #fff;
    padding-bottom: 50px;
  }
  
  .igpt-videos-section {
    padding: 30px 0;
  }
  
  /* 筛选条件样式 */
  .igpt-filter-container {
    background: rgba(1, 124, 220, 0.9);
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    overflow: hidden;
    border: 1px solid rgba(1, 144, 240, 0.9);
    position: relative;
  }
  
  .igpt-filter-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-filter-row {
    padding: 15px 20px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(1, 144, 240, 0.9);
    flex-wrap: wrap;
  }
  
  .igpt-filter-row:last-child {
    border-bottom: none;
  }
  
  .igpt-filter-label {
    width: 60px;
    font-weight: bold;
    color: #fff;
    position: relative;
    padding-right: 15px;
  }
  
  .igpt-filter-label::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    height: 15px;
    width: 1px;
    background: rgba(1, 124, 220, 0.9);
    transform: translateY(-50%);
  }
  
  .igpt-filter-options {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .igpt-filter-option {
    padding: 5px 15px;
    border-radius: 20px;
    background: rgba(1, 124, 220, 0.9);
    color: #ccc;
    transition: all 0.3s ease;
    font-size: 14px;
    border: 1px solid transparent;
  }
  
  .igpt-filter-option:hover {
    background: rgba(1, 124, 220, 0.9);
    transform: translateY(-2px);
    color: #fff;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-filter-option.igpt-active {
    background: rgba(1, 124, 220, 0.9);
    border: 1px solid rgba(1, 144, 240, 0.9);
    color: #fff;
    position: relative;
    overflow: hidden;
  }
  
  .igpt-filter-option.igpt-active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent, rgba(1, 144, 240, 0.9));
    animation: igpt-active-shine 2s infinite;
  }
  
  @keyframes igpt-active-shine {
    0% {
      background-position: -100% 0;
    }
    100% {
      background-position: 200% 0;
    }
  }
  
  .igpt-update-count {
    margin-left: auto;
    padding: 5px 15px;
    border-radius: 20px;
    background: rgba(1, 124, 220, 0.9);
    font-size: 14px;
    color: rgba(-79,84,180,0.95);
  }
  
  .igpt-count-num {
    font-weight: bold;
    color: #f00;
    margin: 0 2px;
  }
  
  /* 视频网格布局 */
  .igpt-videos-container {
    position: relative;
  }
  
  .igpt-videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
  }
  
  /* 视频卡片样式 */
  .igpt-video-item {
    position: relative;
    transition: all 0.4s ease;
    transform-origin: center bottom;
  }
  
  .igpt-video-item:hover {
    transform: translateY(-10px) scale(1.03);
    z-index: 1;
  }
  
  .igpt-video-card {
    background: rgba(1, 124, 220, 0.9);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    transition: all 0.4s ease;
    height: 100%;
    position: relative;
  }
  
  .igpt-video-item:hover .igpt-video-card {
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-thumb-container {
    position: relative;
    overflow: hidden;
    padding-top: 140%;
  }
  
  .igpt-thumb {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
  }
  
  .igpt-thumb-inner {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
  }
  
  .igpt-poster {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
    opacity: 0.2; /* 未加载完成时的透明度 */
  }
  
  .igpt-poster.loaded {
    opacity: 1;
  }
  
  .igpt-video-item:hover .igpt-poster {
    transform: scale(1.1);
  }
  
  .igpt-thumb-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%) 100%);
    z-index: 1;
  }
  
  .igpt-video-item:hover .igpt-thumb-overlay {
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), rgba(1, 144, 240, 0.9) 100%);
  }
  
  .igpt-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    width: 50px;
    height: 50px;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    opacity: 0;
    z-index: 2;
    transition: all 0.4s ease;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-video-item:hover .igpt-play-icon {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
  
  .igpt-video-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 10px;
    display: flex;
    justify-content: space-between;
    z-index: 2;
  }
  
  .igpt-video-remarks {
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
    display: inline-block;
  }
  
  .igpt-score {
    background: rgba(1, 124, 220, 0.9);
    color: #0190f0;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
    display: flex;
    align-items: center;
  }
  
  .igpt-score-high {
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
  }
  
  .igpt-score-icon {
    margin-right: 3px;
    font-style: normal;
  }
  
  .igpt-video-meta {
    padding: 15px;
  }
  
  .igpt-video-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 8px;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
  }
  
  .igpt-video-title a {
    color: #fff;
    transition: color 0.3s ease;
  }
  
  .igpt-video-item:hover .igpt-video-title a {
    color: #0190f0;
  }
  
  .igpt-video-tags {
    display: flex;
    font-size: 12px;
    color: rgba(-79,84,180,0.95);
    gap: 8px;
  }
  
  .igpt-year, .igpt-area {
    position: relative;
    display: inline-block;
  }
  
  .igpt-year::after {
    content: '|';
    position: absolute;
    right: -5px;
    color: rgba(-79,84,180,0.95);
  }
  
  /* 分页样式 */
  .igpt-pagination {
    text-align: center;
    margin-top: 40px;
  }
  
  .igpt-pagination-wrapper {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 50px;
    padding: 5px 15px;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    border: 1px solid rgba(1, 144, 240, 0.9);
    overflow: hidden;
    position: relative;
  }
  
  .igpt-pagination-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-pagination-inner {
    display: flex;
    align-items: center;
    gap: 5px;
  }
  
  .igpt-page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    background: rgba(1, 124, 220, 0.9);
    color: rgba(-79,84,180,0.95);
    border-radius: 5px;
    font-size: 14px;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
  }
  
  .igpt-page-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
  }
  
  .igpt-page-btn:hover {
    color: #fff;
    background: rgba(1, 124, 220, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-page-btn:hover::after {
    opacity: 1;
  }
  
  .igpt-page-current {
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    color: #fff;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    position: relative;
    overflow: hidden;
  }
  
  .igpt-page-current::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
    animation: igpt-pagination-shine 2s infinite;
  }
  
  @keyframes igpt-pagination-shine {
    0% { left: -100%; }
    100% { left: 100%; }
  }
  
  .igpt-page-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
  }
  
  .igpt-page-first, .igpt-page-last, .igpt-page-prev, .igpt-page-next {
    font-size: 16px;
  }
  
  .igpt-page-icon {
    font-style: normal;
  }
  
  .igpt-page-info {
    margin-left: 15px;
    color: rgba(-79,84,180,0.95);
    font-size: 14px;
    display: flex;
    align-items: center;
  }
  
  .igpt-page-current-text {
    color: #f00;
    font-weight: bold;
    margin: 0 2px;
  }
  
  .igpt-page-total-text {
    margin: 0 2px;
  }
  
  /* 响应式分页样式 */
  @media (max-width: 767px) {
    .igpt-pagination-wrapper {
      padding: 3px 10px;
      border-radius: 25px;
    }
    
    .igpt-page-btn {
      min-width: 32px;
      height: 32px;
      font-size: 13px;
    }
    
    .igpt-pagination-inner {
      gap: 3px;
    }
    
    .igpt-page-info {
      margin-left: 10px;
      font-size: 12px;
    }
  }
  
  @media (max-width: 480px) {
    .igpt-page-btn {
      min-width: 28px;
      height: 28px;
      padding: 0 5px;
      font-size: 12px;
    }
    
    .igpt-page-first, .igpt-page-last {
      display: none;
    }
    
    .igpt-pagination-wrapper {
      padding: 2px 8px;
    }
  }
  
  /* === 筛选页特有样式 === */
  .igpt-videos-header {
    margin-bottom: 30px;
    position: relative;
  }
  
  .igpt-section-title {
    display: flex;
    align-items: center;
    position: relative;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 15px;
  }
  
  .igpt-title-icon {
    width: 6px;
    height: 24px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    margin-right: 12px;
    border-radius: 3px;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    animation: igpt-pulse 2s infinite;
  }
  
  @keyframes igpt-pulse {
    0% {
      box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    }
    50% {
      box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    }
    100% {
      box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    }
  }
  
  .igpt-title-text {
    position: relative;
    z-index: 1;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .igpt-title-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
    margin-left: 15px;
  }
  
  .igpt-filter-active-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
    max-width: 600px;
    padding: 10px 0;
  }
  
  .igpt-active-tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), rgba(1, 144, 240, 0.9));
    border-radius: 4px;
    font-size: 13px;
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-active-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
    animation: igpt-tag-shine 2s infinite;
  }
  
  @keyframes igpt-tag-shine {
    0% {
      left: -100%;
    }
    100% {
      left: 100%;
    }
  }
  
  .igpt-tag-icon {
    font-style: normal;
    margin-right: 5px;
    opacity: 0.7;
  }
  
  /* 字母筛选特殊处理 */
  .igpt-filter-letters .igpt-filter-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
    gap: 8px;
  }
  
  .igpt-filter-letters .igpt-filter-option {
    text-align: center;
    padding: 5px 8px;
  }
  
  /* 响应式调整 */
  @media (max-width: 1200px) {
    .igpt-videos-grid {
      grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
      gap: 20px;
    }
    
    .igpt-filter-letters .igpt-filter-options {
      grid-template-columns: repeat(auto-fill, minmax(35px, 1fr));
    }
  }
  
  @media (max-width: 991px) {
    .igpt-filter-label {
      width: 50px;
      font-size: 14px;
    }
    
    .igpt-filter-option {
      padding: 4px 12px;
      font-size: 13px;
    }
    
    .igpt-videos-grid {
      grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
      gap: 15px;
    }
    
    .igpt-video-title {
      font-size: 14px;
    }
    
    .igpt-video-meta {
      padding: 10px;
    }
    
    .igpt-filter-letters .igpt-filter-options {
      grid-template-columns: repeat(auto-fill, minmax(30px, 1fr));
    }
  }
  
  @media (max-width: 767px) {
    .igpt-videos-grid {
      grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
      gap: 10px;
    }
    
    .igpt-filter-row {
      padding: 10px 15px;
    }
    
    .igpt-filter-options {
      gap: 6px;
    }
    
    .igpt-filter-option {
      padding: 3px 10px;
      font-size: 12px;
    }
    
    .igpt-update-count {
      margin-left: 0;
      width: 100%;
      margin-top: 10px;
      text-align: center;
    }
    
    .igpt-filter-letters .igpt-filter-options {
      grid-template-columns: repeat(auto-fill, minmax(28px, 1fr));
      gap: 5px;
    }
    
    .igpt-filter-letters .igpt-filter-option {
      padding: 3px 5px;
    }
    
    .igpt-section-title {
      font-size: 20px;
    }
    
    .igpt-title-icon {
      height: 20px;
    }
  }
  
  @media (max-width: 480px) {
    .igpt-videos-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 10px;
    }
    
    .igpt-filter-label {
      width: 100%;
      margin-bottom: 8px;
      padding-right: 0;
    }
    
    .igpt-filter-label::after {
      display: none;
    }
    
    .igpt-active-tag {
      font-size: 12px;
      padding: 3px 8px;
    }
  }
  
  /* === 底部样式 === */
  .igpt-footer {
    position: relative;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    color: #fff;
    overflow: hidden;
    padding-top: 100px;
  }
  
  /* 波浪动画效果 */
  .igpt-footer-wave-container {
    position: absolute;
    top: -60px;
    left: 0;
    width: 100%;
    height: 60px;
    overflow: hidden;
  }
  
  .igpt-footer-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 60px;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1200 120" xmlns="http://www.w3.org/2000/svg"><path d="M0 120 600 0 1200 120" fill="%23000" fill-opacity="0.8"/></svg>') repeat-x;
    background-position: 0px 0px;
    animation: igpt-wave-animation 20s linear infinite;
  }
  
  .igpt-footer-wave-2 {
    bottom: 5px;
    opacity: 0.5;
    animation: igpt-wave-animation 15s linear infinite reverse;
  }
  
  .igpt-footer-wave-3 {
    bottom: 10px;
    opacity: 0.2;
    animation: igpt-wave-animation 25s linear infinite;
  }
  
  @keyframes igpt-wave-animation {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-50%);
    }
  }
  
  /* 底部内容布局 */
  .igpt-footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    padding: 0 15px 40px;
  }
  
  /* 底部标题样式 */
  .igpt-footer-title {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 1px 2px rgba(-59,84,180,0.8);
    margin-bottom: 15px;
    transform: skewX(-5deg);
  }
  
  .igpt-footer-heading {
    font-size: 18px;
    font-weight: bold;
    position: relative;
    margin-bottom: 25px;
    padding-bottom: 12px;
    display: inline-block;
  }
  
  .igpt-footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  /* 底部描述文字 */
  .igpt-footer-desc {
    color: rgba(-79,84,180,0.95);
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.6;
  }
  
  /* 社交图标 */
  .igpt-footer-socials {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
  }
  
  .igpt-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
    font-size: 18px;
    transition: all 0.3s ease;
    position: relative;
  }
  
  .igpt-social-icon:hover {
    transform: translateY(-5px);
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  /* 微信二维码弹出框 */
  .igpt-qrcode-popup {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) scale(0.8);
    background: rgba(1, 124, 220, 0.9);
    border-radius: 8px;
    padding: 15px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
    margin-bottom: 15px;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    border: 1px solid rgba(1, 144, 240, 0.9);
    z-index: 100;
  }
  
  .igpt-qrcode-popup::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 8px;
    border-style: solid;
    border-color: rgba(-79,84,180,0.95) transparent transparent transparent;
  }
  
  .igpt-social-wechat:hover .igpt-qrcode-popup {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1);
  }
  
  .igpt-qrcode-inner {
    text-align: center;
  }
  
  .igpt-qrcode-box {
    width: 120px;
    height: 120px;
    background: #fff;
    margin-bottom: 10px;
    position: relative;
    overflow: hidden;
  }
  
  .igpt-qrcode-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><rect x="10" y="10" width="30" height="30" rx="3" fill="%23000"/><rect x="60" y="10" width="30" height="30" rx="3" fill="%23000"/><rect x="10" y="60" width="30" height="30" rx="3" fill="%23000"/><rect x="45" y="45" width="10" height="10" fill="%23000"/></svg>') center/80% no-repeat;
  }
  
  /* 链接列表 */
  .igpt-footer-link-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .igpt-footer-link-list li {
    margin-bottom: 12px;
  }
  
  .igpt-footer-link-list a {
    color: rgba(-79,84,180,0.95);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 15px;
    display: inline-block;
  }
  
  .igpt-footer-link-list a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    border-radius: 50%;
    transition: all 0.3s ease;
  }
  
  .igpt-footer-link-list a:hover {
    color: #fff;
    transform: translateX(5px);
  }
  
  .igpt-footer-link-list a:hover::before {
    width: 8px;
    height: 8px;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  /* 订阅表单 */
  .igpt-subscribe-form {
    display: flex;
    margin-bottom: 20px;
  }
  
  .igpt-subscribe-input {
    flex: 1;
    background: rgba(1, 124, 220, 0.9);
    border: none;
    outline: none;
    padding: 12px 15px;
    border-radius: 25px 0 0 25px;
    color: #fff;
    font-size: 14px;
  }
  
  .igpt-subscribe-input::placeholder {
    color: rgba(-79,84,180,0.95);
  }
  
  .igpt-subscribe-btn {
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    border: none;
    color: #000;
    font-weight: bold;
    padding: 0 20px;
    border-radius: 0 25px 25px 0;
    cursor: pointer;
    transition: all 0.3s ease;
  }
  
  .igpt-subscribe-btn:hover {
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  /* 搜索引擎链接 */
  .igpt-footer-search-engines {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 15px;
  }
  
  .igpt-engine-item {
    display: inline-block;
    padding: 5px 12px;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 15px;
    color: rgba(-79,84,180,0.95);
    font-size: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
  }
  
  .igpt-engine-item:hover {
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    transform: translateY(-3px);
  }
  
  /* 底部分隔线 */
  .igpt-footer-divider {
    height: 1px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
    margin: 0 15px 20px;
  }
  
  /* 底部版权区 */
  .igpt-footer-bottom {
    padding: 20px 15px 30px;
    text-align: center;
  }
  
  .igpt-copyright {
    color: rgba(-79,84,180,0.95);
    font-size: 13px;
    line-height: 1.8;
  }
  
  .igpt-site-link {
    color: rgba(-79,84,180,0.95);
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  .igpt-site-link:hover {
    color: #f00;
  }
  
  .igpt-icp-info {
    font-size: 12px;
    margin-top: 5px;
  }
  
  /* 返回顶部按钮 */
  .igpt-back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 44px;
    height: 44px;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-back-to-top span {
    font-size: 24px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-1px); /* 微调箭头位置 */
  }
  
  .igpt-back-to-top.igpt-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .igpt-back-to-top:hover {
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-back-to-top:hover span {
    animation: igpt-arrow-bounce 1s infinite;
  }
  
  @keyframes igpt-arrow-bounce {
    0%, 100% {
      transform: translateY(-1px);
    }
    50% {
      transform: translateY(-5px);
    }
  }
  
  .igpt-progress-circle {
    position: absolute;
    top: 0;
    left: 0;
    transform: rotate(-90deg);
  }
  
  .igpt-progress-circle-bg {
    stroke: rgba(1, 144, 240, 0.9);
    stroke-width: 2px;
    fill: none;
  }
  
  .igpt-progress-circle-fg {
    stroke: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    stroke-width: 2px;
    fill: none;
    stroke-dasharray: 113;
    stroke-dashoffset: 113;
    transition: stroke-dashoffset 0.3s ease;
  }
  
  /* 响应式设计 */
  @media (max-width: 1200px) {
    .igpt-footer-content {
      grid-template-columns: repeat(2, 1fr);
      gap: 30px 40px;
    }
  }
  
  @media (max-width: 767px) {
    .igpt-footer {
      padding-top: 80px;
    }
    
    .igpt-footer-content {
      grid-template-columns: 1fr;
      gap: 40px;
      padding-bottom: 30px;
    }
    
    .igpt-footer-column {
      text-align: center;
    }
    
    .igpt-footer-heading::after {
      left: 50%;
      transform: translateX(-50%);
    }
    
    .igpt-footer-socials {
      justify-content: center;
    }
    
    .igpt-footer-link-list a {
      padding-left: 0;
    }
    
    .igpt-footer-link-list a::before {
      display: none;
    }
    
    .igpt-back-to-top {
      right: 20px;
      bottom: 20px;
      width: 40px;
      height: 40px;
    }
  }
  
  @media (max-width: 480px) {
    .igpt-footer-search-engines {
      justify-content: center;
    }
    
    .igpt-footer-wave-container {
      height: 40px;
      top: -40px;
    }
    
    .igpt-footer-wave {
      height: 40px;
    }
    
    .igpt-footer {
      padding-top: 60px;
    }
  }
  
  /* === 视频详情页样式 === */
  .igpt-breadcrumb-section {
    padding: 15px 0;
    background: rgba(1, 124, 220, 0.9);
    border-bottom: 1px solid rgba(1, 144, 240, 0.9);
  }
  
  .igpt-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    color: rgba(-79,84,180,0.95);
    font-size: 14px;
  }
  
  .igpt-breadcrumb-item {
    display: inline-flex;
    align-items: center;
    transition: color 0.3s ease;
  }
  
  .igpt-breadcrumb-item:hover {
    color: #f70;
  }
  
  .igpt-breadcrumb-item.igpt-active {
    color: #f70;
    font-weight: bold;
  }
  
  .igpt-breadcrumb-divider {
    margin: 0 8px;
    color: rgba(-79,84,180,0.95);
  }
  
  .igpt-detail-section {
    padding: 30px 0 50px;
  }
  
  .igpt-detail-container {
    background: rgba(1, 124, 220, 0.9);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    border: 1px solid rgba(1, 144, 240, 0.9);
    position: relative;
  }
  
  .igpt-detail-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-detail-header {
    display: flex;
    padding: 30px;
    border-bottom: 1px solid rgba(1, 144, 240, 0.9);
  }
  
  .igpt-detail-poster {
    width: 260px;
    flex-shrink: 0;
    margin-right: 30px;
  }
  
  .igpt-poster-wrapper {
    position: relative;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    padding-top: 140%;
  }
  
  .igpt-poster-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
    opacity: 0.2;
  }
  
  .igpt-poster-img.loaded {
    opacity: 1;
  }
  
  .igpt-poster-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%) 100%);
    z-index: 1;
  }
  
  .igpt-detail-remarks {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    z-index: 2;
  }
  
  .igpt-detail-score {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(1, 124, 220, 0.9);
    color: #0190f0;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: bold;
    z-index: 2;
    display: flex;
    align-items: center;
  }
  
  .igpt-detail-score.igpt-score-high {
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
  }
  
  .igpt-play-button {
    margin-top: 15px;
  }
  
  .igpt-detail-play-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    color: #000;
    font-weight: bold;
    padding: 12px 0;
    border-radius: 5px;
    font-size: 16px;
    transition: all 0.3s ease;
    text-align: center;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-detail-play-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  }
  
  .igpt-detail-play-btn i {
    margin-right: 8px;
    font-size: 18px;
  }
  
  .igpt-detail-info {
    flex: 1;
  }
  
  .igpt-detail-title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #fff;
    position: relative;
    padding-bottom: 15px;
  }
  
  .igpt-detail-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-detail-meta {
    margin-bottom: 25px;
  }
  
  .igpt-meta-item {
    margin-bottom: 10px;
    line-height: 1.6;
  }
  
  .igpt-meta-label {
    color: rgba(-79,84,180,0.95);
    margin-right: 5px;
    font-size: 14px;
  }
  
  .igpt-meta-value {
    color: #fff;
  }
  
  .igpt-meta-value a {
    color: #fff;
    transition: color 0.3s ease;
  }
  
  .igpt-meta-value a:hover {
    color: #f70;
  }
  
  .igpt-detail-blurb {
    margin-top: 5px;
    color: rgba(-79,84,180,0.95);
    line-height: 1.8;
    font-size: 14px;
  }
  
  .igpt-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
  }
  
  .igpt-detail-tag {
    display: inline-block;
    padding: 5px 15px;
    background: rgba(1, 124, 220, 0.9);
    border: 1px solid rgba(1, 144, 240, 0.9);
    border-radius: 20px;
    color: #fff;
    font-size: 13px;
    transition: all 0.3s ease;
  }
  
  .igpt-detail-tag:hover {
    background: rgba(1, 124, 220, 0.9);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  }
  
  .igpt-detail-actions {
    display: flex;
    gap: 15px;
  }
  
  .igpt-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 20px;
    border-radius: 5px;
    color: #fff;
    font-size: 14px;
    transition: all 0.3s ease;
    background: rgba(1, 124, 220, 0.9);
  }
  
  .igpt-action-btn i {
    margin-right: 5px;
  }
  
  .igpt-action-btn:hover {
    background: rgba(1, 124, 220, 0.9);
    transform: translateY(-2px);
  }
  
  .igpt-btn-fav:hover {
    color: #f00;
  }
  
  .igpt-action-share-container {
    position: relative;
  }
  
  .igpt-share-popup {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) scale(0.8);
    background: rgba(1, 124, 220, 0.9);
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
    border: 1px solid rgba(1, 144, 240, 0.9);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 100;
  }
  
  .igpt-share-popup::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 8px;
    border-style: solid;
    border-color: transparent transparent rgba(1, 144, 240, 0.9) transparent;
  }
  
  .igpt-share-popup.igpt-active {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1);
  }
  
  .igpt-share-inner {
    display: flex;
    gap: 15px;
  }
  
  .igpt-share-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: #fff;
    font-size: 18px;
    transition: all 0.3s ease;
    background: rgba(1, 124, 220, 0.9);
  }
  
  .igpt-share-item:hover {
    transform: translateY(-3px);
  }
  
  .igpt-share-item[data-type="weixin"]:hover {
    background: #0190f0;
  }
  
  .igpt-share-item[data-type="weibo"]:hover {
    background: #0190f0;
  }
  
  .igpt-share-item[data-type="qq"]:hover {
    background: #0190f0;
  }
  
  /* 选项卡样式 */
  .igpt-detail-tabs {
    padding: 0 30px 30px;
  }
  
  .igpt-tabs-header {
    margin: 30px 0 20px;
    border-bottom: 1px solid rgba(1, 144, 240, 0.9);
  }
  
  .igpt-tabs-nav {
    display: flex;
    gap: 10px;
    margin-bottom: -1px;
  }
  
  .igpt-tab-item {
    padding: 10px 25px;
    color: rgba(-79,84,180,0.95);
    font-size: 16px;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
  }
  
  .igpt-tab-item:hover {
    color: #fff;
  }
  
  .igpt-tab-item.igpt-active {
    color: #f70;
    border-bottom: 2px solid #f70;
    font-weight: bold;
  }
  
  .igpt-tabs-body {
    min-height: 200px;
  }
  
  .igpt-tab-pane {
    display: none;
  }
  
  .igpt-tab-pane.igpt-active {
    display: block;
    animation: huFadeIn 0.5s ease;
  }
  
  @keyframes huFadeIn {
    from {
      opacity: 0;
      transform: translateY(10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  /* 播放源选项卡 */
  .igpt-play-source-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
  }
  
  .igpt-source-tab {
    padding: 8px 15px;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 5px;
    color: #fff;
    font-size: 14px;
    transition: all 0.3s ease;
  }
  
  .igpt-source-tab:hover {
    background: rgba(1, 124, 220, 0.9);
  }
  
  .igpt-source-tab.igpt-active {
    background: rgba(1, 124, 220, 0.9);
    border: 1px solid rgba(1, 144, 240, 0.9);
    color: #fff;
    position: relative;
    font-weight: bold;
  }
  
  .igpt-play-episodes {
    position: relative;
  }
  
  .igpt-episodes-list {
    display: none;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
  }
  
  .igpt-episodes-list.igpt-active {
    display: grid;
  }
  
  .igpt-episode-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 5px;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 5px;
    color: rgba(-79,84,180,0.95);
    font-size: 14px;
    text-align: center;
    transition: all 0.3s ease;
  }
  
  .igpt-episode-item:hover {
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
    transform: translateY(-2px);
  }
  
  .igpt-episode-item.active {
    background: rgba(1, 124, 220, 0.9);
    color: #fff;
    position: relative;
    overflow: hidden;
  }
  
  .igpt-episode-item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
    animation: igpt-shine 2s infinite;
  }
  
  /* 剧情简介样式 */
  .igpt-detail-content {
    color: rgba(-79,84,180,0.95);
    line-height: 1.8;
  }
  
  .igpt-content-title {
    font-size: 18px;
    margin-bottom: 15px;
    color: #fff;
    position: relative;
    padding-left: 15px;
  }
  
  .igpt-content-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
    border-radius: 2px;
  }
  
  .igpt-content-text {
    text-indent: 2em;
    padding: 0 15px;
  }
  
  /* 分集剧情样式 */
  .igpt-plot-list {
    margin-top: 20px;
  }
  
  .igpt-plot-item {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px dashed rgba(1, 144, 240, 0.9);
  }
  
  .igpt-plot-item:last-child {
    border-bottom: none;
  }
  
  .igpt-plot-episode {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(1, 124, 220, 0.9);
    border-radius: 3px;
    color: #fff;
    font-size: 12px;
    margin-bottom: 10px;
  }
  
  .igpt-plot-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #fff;
  }
  
  .igpt-plot-detail {
    color: rgba(-79,84,180,0.95);
    line-height: 1.8;
    text-indent: 2em;
  }
  
  /* 相关推荐 */
  .igpt-related-section {
    padding: 30px 0 50px;
  }
  
  .igpt-section-header {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
  }
  
  /* 响应式适配 */
  @media (max-width: 991px) {
    .igpt-detail-header {
      flex-direction: column;
      padding: 20px;
    }
    
    .igpt-detail-poster {
      width: 100%;
      max-width: 300px;
      margin: 0 auto 30px;
    }
    
    .igpt-detail-title {
      font-size: 24px;
      text-align: center;
    }
    
    .igpt-detail-title::after {
      left: 50%;
      transform: translateX(-50%);
    }
    
    .igpt-detail-actions {
      justify-content: center;
    }
    
    .igpt-episodes-list {
      grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    }
  }
  
  @media (max-width: 767px) {
    .igpt-detail-section,
    .igpt-related-section {
      padding: 20px 0 30px;
    }
    
    .igpt-detail-tabs {
      padding: 0 15px 15px;
    }
    
    .igpt-tab-item {
      padding: 8px 15px;
      font-size: 14px;
    }
    
    .igpt-episodes-list {
      grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
      gap: 8px;
    }
    
    .igpt-episode-item {
      padding: 6px 3px;
      font-size: 13px;
    }
    
    .igpt-detail-title {
      font-size: 20px;
    }
    
    .igpt-content-title {
      font-size: 16px;
    }
  }
  
  @media (max-width: 480px) {
    .igpt-play-source-tabs {
      gap: 8px;
    }
    
    .igpt-source-tab {
      padding: 6px 10px;
      font-size: 13px;
    }
    
    .igpt-episodes-list {
      grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
      gap: 6px;
    }
    
    .igpt-episode-item {
      padding: 5px 3px;
      font-size: 12px;
    }
    
    .igpt-detail-actions {
      flex-wrap: wrap;
      justify-content: center;
    }
  }
  .igpt-player-section {
  padding: 20px 0;
  position: relative;
}

.igpt-player-container {
  position: relative;
  background: rgba(1, 124, 220, 0.9);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  border: 1px solid rgba(1, 144, 240, 0.9);
}

.igpt-player-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  z-index: 2;
}

.igpt-player-wrap {
  position: relative;
  width: 100%;
  background-color: #000;
}

.igpt-player-area {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9比例 */
  overflow: hidden;
}

#playerCnt {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.igpt-player-title {
  padding: 15px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(1, 124, 220, 0.9);
  border-bottom: 1px solid rgba(1, 144, 240, 0.9);
}

.igpt-player-title h1 {
  color: #fff;
  font-size: 18px;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.igpt-player-title .igpt-player-info {
  display: flex;
  align-items: center;
}

.igpt-player-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 12px;
  margin-left: 10px;
  background: rgba(1, 124, 220, 0.9);
  color: #fff;
}

.igpt-breadcrumb-section {
  padding: 15px 0;
  background: rgba(1, 124, 220, 0.9);
  border-bottom: 1px solid rgba(1, 144, 240, 0.9);
}

.igpt-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  color: rgba(-79,84,180,0.95);
  font-size: 14px;
}

.igpt-breadcrumb-item {
  display: inline-flex;
  align-items: center;
  transition: color 0.3s ease;
}

.igpt-breadcrumb-item:hover {
  color: #f70;
}

.igpt-breadcrumb-item.igpt-active {
  color: #f70;
  font-weight: bold;
}

.igpt-breadcrumb-divider {
  margin: 0 8px;
  color: rgba(-79,84,180,0.95);
}

.igpt-play-tabs-section {
  padding: 30px 0;
}

.igpt-play-tabs-container {
  background: rgba(1, 124, 220, 0.9);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  border: 1px solid rgba(1, 144, 240, 0.9);
  position: relative;
}

.igpt-play-tabs-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-play-tabs-header {
  display: flex;
  align-items: center;
  padding: 0 20px;
  background: rgba(1, 124, 220, 0.9);
  border-bottom: 1px solid rgba(1, 144, 240, 0.9);
}

.igpt-play-tab {
  padding: 15px 20px;
  color: rgba(-79,84,180,0.95);
  font-size: 16px;
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
}

.igpt-play-tab:hover {
  color: #fff;
}

.igpt-play-tab.active {
  color: #f70;
  font-weight: bold;
}

.igpt-play-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-play-tabs-body {
  padding: 20px;
}

.igpt-play-sources {
  margin-bottom: 20px;
}

.igpt-play-sources-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.igpt-play-source-item {
  padding: 8px 15px;
  background: rgba(1, 124, 220, 0.9);
  border-radius: 5px;
  color: #fff;
  font-size: 14px;
  transition: all 0.3s ease;
  cursor: pointer;
}

.igpt-play-source-item:hover {
  background: rgba(1, 124, 220, 0.9);
  transform: translateY(-2px);
}

.igpt-play-source-item.active {
  background: rgba(1, 124, 220, 0.9);
  border: 1px solid rgba(1, 144, 240, 0.9);
  color: #fff;
  position: relative;
  font-weight: bold;
}

.igpt-play-episodes-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 10px;
}

.igpt-play-episode-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 5px;
  background: rgba(1, 124, 220, 0.9);
  border-radius: 5px;
  color: rgba(-79,84,180,0.95);
  font-size: 14px;
  text-align: center;
  transition: all 0.3s ease;
}

.igpt-play-episode-item:hover {
  background: rgba(1, 124, 220, 0.9);
  color: #fff;
  transform: translateY(-2px);
}

.igpt-play-episode-item.active {
  background: rgba(1, 124, 220, 0.9);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.igpt-play-episode-item.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
  animation: igpt-shine 2s infinite;
}

.igpt-play-info-section {
  padding: 0 0 30px;
}

.igpt-play-info-container {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}

.igpt-play-poster {
  width: 200px;
  flex-shrink: 0;
}

.igpt-play-poster-img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-play-details {
  flex: 1;
  min-width: 300px;
}

.igpt-play-meta {
  margin-bottom: 20px;
}

.igpt-play-meta-item {
  margin-bottom: 10px;
  line-height: 1.6;
}

.igpt-play-meta-label {
  color: rgba(-79,84,180,0.95);
  margin-right: 5px;
  font-size: 14px;
}

.igpt-play-meta-value {
  color: #fff;
}

.igpt-play-meta-value a {
  color: #fff;
  transition: color 0.3s ease;
}

.igpt-play-meta-value a:hover {
  color: #f70;
}

.igpt-play-content {
  color: rgba(-79,84,180,0.95);
  line-height: 1.8;
}

.igpt-play-content-title {
  font-size: 18px;
  margin-bottom: 15px;
  color: #fff;
  position: relative;
  padding-left: 15px;
}

.igpt-play-content-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  border-radius: 2px;
}

.igpt-play-content-text {
  text-indent: 2em;
}

.igpt-related-section {
  padding: 30px 0 50px;
}

.igpt-section-header {
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}

.igpt-title-icon {
  width: 6px;
  height: 24px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  margin-right: 12px;
  border-radius: 3px;
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-title-text {
  font-size: 24px;
  font-weight: bold;
  color: #fff;
}

.igpt-title-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
  margin-left: 15px;
}

@keyframes igpt-shine {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

@media (max-width: 991px) {
  .igpt-player-title h1 {
    font-size: 16px;
  }
  
  .igpt-play-tabs-header {
    overflow-x: auto;
    white-space: nowrap;
    padding: 0 10px;
  }
  
  .igpt-play-tab {
    padding: 15px 15px;
    font-size: 15px;
  }
  
  .igpt-play-episodes-list {
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  }
  
  .igpt-play-info-container {
    flex-direction: column;
  }
  
  .igpt-play-poster {
    width: 160px;
    margin: 0 auto;
  }
}

@media (max-width: 767px) {
  .igpt-player-title {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .igpt-player-title h1 {
    margin-bottom: 10px;
  }
  
  .igpt-play-tab {
    padding: 12px 10px;
    font-size: 14px;
  }
  
  .igpt-play-episodes-list {
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 8px;
  }
  
  .igpt-play-episode-item {
    padding: 6px 3px;
    font-size: 13px;
  }
}

@media (max-width: 480px) {
  .igpt-player-section {
    padding: 10px 0;
  }
  
  .igpt-play-sources-list {
    gap: 8px;
  }
  
  .igpt-play-source-item {
    padding: 6px 10px;
    font-size: 13px;
  }
  
  .igpt-play-episodes-list {
    grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
    gap: 6px;
  }
  
  .igpt-play-episode-item {
    padding: 5px 3px;
    font-size: 12px;
  }
  
  .igpt-play-content-title {
    font-size: 16px;
  }
}
.igpt-search-section {
  padding: 30px 0;
}

.igpt-breadcrumb-section {
  padding: 15px 0;
  background: rgba(1, 124, 220, 0.9);
  border-bottom: 1px solid rgba(1, 144, 240, 0.9);
}

.igpt-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  color: rgba(-79,84,180,0.95);
  font-size: 14px;
}

.igpt-breadcrumb-item {
  display: inline-flex;
  align-items: center;
  transition: color 0.3s ease;
}

.igpt-breadcrumb-item:hover {
  color: #f70;
}

.igpt-breadcrumb-item.igpt-active {
  color: #f70;
  font-weight: bold;
}

.igpt-breadcrumb-divider {
  margin: 0 8px;
  color: rgba(-79,84,180,0.95);
}

.igpt-search-container {
  background: rgba(1, 124, 220, 0.9);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  border: 1px solid rgba(1, 144, 240, 0.9);
  position: relative;
}

.igpt-search-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-search-header {
  padding: 20px;
  border-bottom: 1px solid rgba(1, 144, 240, 0.9);
  background: rgba(1, 124, 220, 0.9);
}

.igpt-search-title {
  font-size: 18px;
  color: #fff;
  margin: 0;
  line-height: 1.5;
}

.igpt-highlight {
  color: #f70;
  font-weight: bold;
  margin: 0 5px;
}

.igpt-search-count {
  margin-left: 5px;
  background: rgba(1, 124, 220, 0.9);
  color: #fff;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 14px;
  display: inline-block;
}

.igpt-search-filters {
  margin-top: 15px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.igpt-search-filter {
  padding: 6px 15px;
  background: rgba(1, 124, 220, 0.9);
  border-radius: 20px;
  color: #fff;
  font-size: 13px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid transparent;
}

.igpt-search-filter:hover {
  background: rgba(1, 124, 220, 0.9);
  transform: translateY(-2px);
}

.igpt-search-filter.active {
  background: rgba(1, 124, 220, 0.9);
  border: 1px solid rgba(1, 144, 240, 0.9);
  color: #fff;
}

.igpt-search-body {
  padding: 20px;
}

.igpt-search-tips {
  color: rgba(-79,84,180,0.95);
  font-size: 14px;
  margin-bottom: 20px;
  line-height: 1.6;
}

.igpt-search-tip-item {
  display: inline-block;
  margin-right: 15px;
}

.igpt-search-tip-icon {
  color: #f70;
  margin-right: 5px;
}

.igpt-no-results {
  padding: 50px 0;
  text-align: center;
  color: rgba(-79,84,180,0.95);
}

.igpt-no-results-icon {
  font-size: 48px;
  color: rgba(-79,84,180,0.95);
  margin-bottom: 20px;
  display: block;
}

.igpt-no-results-text {
  font-size: 18px;
  margin-bottom: 15px;
}

.igpt-no-results-tips {
  font-size: 14px;
  color: rgba(-79,84,180,0.95);
  max-width: 500px;
  margin: 0 auto;
}

.igpt-search-related {
  margin-top: 30px;
}

.igpt-related-title {
  font-size: 16px;
  color: #fff;
  margin-bottom: 15px;
  position: relative;
  padding-left: 15px;
}

.igpt-related-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  border-radius: 2px;
}

@media (max-width: 767px) {
  .igpt-search-section {
    padding: 20px 0;
  }
  
  .igpt-search-header {
    padding: 15px;
  }
  
  .igpt-search-title {
    font-size: 16px;
  }
  
  .igpt-search-body {
    padding: 15px;
  }
  
  .igpt-search-filter {
    padding: 5px 12px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .igpt-search-header {
    padding: 12px;
  }
  
  .igpt-search-title {
    font-size: 15px;
  }
  
  .igpt-search-body {
    padding: 12px;
  }
  
  .igpt-search-filters {
    gap: 8px;
  }
  
  .igpt-search-filter {
    padding: 4px 10px;
    font-size: 12px;
  }
}

.igpt-search-body {
  margin-top: 20px;
  position: relative;
}

/* 确保搜索页面的分页居中显示 */
.igpt-search-section .igpt-pagination-wrapper {
  margin: 0 auto;
  display: flex;
  justify-content: center;
}

.igpt-search-section .igpt-pagination {
  text-align: center;
  width: 100%;
  display: flex;
  justify-content: center;
}

.igpt-search-tips {
  margin-bottom: 20px;
  background: rgba(1, 124, 220, 0.9);
  border-radius: 10px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* === 首页视频列表样式 === */
.igpt-home-page .igpt-new-hot-up {
  padding: 40px 0;
  position: relative;
}

.igpt-home-page .igpt-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 15px;
}

.igpt-home-page .igpt-new-up.igpt-card-wrap {
  background: rgba(1, 124, 220, 0.9);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  border: 1px solid rgba(1, 144, 240, 0.9);
  position: relative;
  margin-bottom: 40px;
  transition: all 0.3s ease;
  contain: content; /* 添加容器包含，防止内容溢出 */
}

.igpt-home-page .igpt-new-up.igpt-card-wrap:hover {
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  transform: translateY(-5px);
}

.igpt-home-page .igpt-new-up.igpt-card-wrap::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-home-page .igpt-title {
  padding: 25px;
  border-bottom: 1px solid rgba(1, 144, 240, 0.9);
  display: flex;
  align-items: center;
  position: relative;
}

.igpt-home-page .igpt-title::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 25px;
  width: 100px;
  height: 1px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
}

.igpt-home-page .igpt-title h2.igpt-theme {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin: 0;
  margin-right: 12px;
  position: relative;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 1px 2px rgba(-59,84,180,0.8);
}

.igpt-home-page .igpt-title span {
  color: rgba(-79,84,180,0.95);
  font-size: 14px;
  font-style: italic;
}

.igpt-home-page .igpt-content {
  padding: 25px;
  position: relative;
  overflow: hidden;
}

.igpt-home-page .igpt-new-up-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 25px;
  margin-bottom: 25px;
  transition: max-height 0.5s ease;
  will-change: max-height; /* 优化动画性能 */
  position: relative;
  z-index: 1;
  contain: layout; /* 优化布局计算 */
}

.igpt-home-page .igpt-new-up-list .igpt-video-item {
  transition: all 0.4s ease-out;
  transform-origin: center bottom;
  break-inside: avoid;
  page-break-inside: avoid;
  transform: translateZ(0); /* 硬件加速 */
}

.igpt-home-page .igpt-new-up-list .igpt-video-item:hover {
  transform: translateY(-10px) scale(1.05);
  z-index: 5;
}

.igpt-home-page .igpt-new-up-list .igpt-video-card {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
  transition: all 0.3s ease;
  height: 100%;
  background: rgba(1, 124, 220, 0.9);
}

.igpt-home-page .igpt-new-up-list .igpt-video-item:hover .igpt-video-card {
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-home-page .igpt-more {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-top: 30px;
  position: relative;
  z-index: 2;
}

.igpt-home-page .igpt-openall-button {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

/* 添加淡出遮罩，提示可以展开更多 */
.igpt-home-page .igpt-new-up-list::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), rgba(1, 144, 240, 0.9));
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.3s ease;
  z-index: 2;
}

/* 展开后隐藏遮罩 */
.igpt-home-page .igpt-new-up-list[style*="max-height: none"]::after {
  opacity: 0;
}

.igpt-home-page .igpt-more a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  background: rgba(1, 124, 220, 0.9);
  border-radius: 30px;
  color: #fff;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(1, 144, 240, 0.9);
}

.igpt-home-page .igpt-more a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), transparent);
  transition: all 0.6s ease;
}

.igpt-home-page .igpt-more a:hover {
  background: linear-gradient(135deg, #0190f0 0%, #0190f0 100%), rgba(1, 144, 240, 0.9));
  transform: translateY(-5px);
  box-shadow: 0 4px 12px rgba(-29,114,210,0.3);
}

.igpt-home-page .igpt-more a:hover::before {
  left: 100%;
}

.igpt-home-page .igpt-more i {
  margin-right: 8px;
  font-size: 16px;
}

/* 兼容clearfix类 */
.igpt-clearfix:after {
  content: "";
  display: table;
  clear: both;
}

.igpt-clearfix {
  zoom: 1;
}

/* 响应式调整 */
@media (max-width: 1200px) {
  .igpt-home-page .igpt-new-up-list {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 991px) {
  .igpt-home-page .igpt-new-up-list {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 15px;
  }
  
  .igpt-home-page .igpt-title h2.igpt-theme {
    font-size: 20px;
  }
  
  .igpt-home-page .igpt-title {
    padding: 20px;
  }
  
  .igpt-home-page .igpt-content {
    padding: 20px;
  }
}

@media (max-width: 767px) {
  .igpt-home-page .igpt-new-up-list {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
  }
  
  .igpt-home-page .igpt-title {
    padding: 15px;
    flex-direction: column;
    align-items: flex-start;
  }
  
  .igpt-home-page .igpt-title::after {
    left: 15px;
    width: 80px;
  }
  
  .igpt-home-page .igpt-title h2.igpt-theme {
    margin-bottom: 5px;
    font-size: 18px;
  }
  
  .igpt-home-page .igpt-content {
    padding: 15px;
  }
  
  .igpt-home-page .igpt-more {
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
  }
  
  .igpt-home-page .igpt-more a {
    width: 100%;
    padding: 10px 20px;
  }
}

@media (max-width: 480px) {
  .igpt-home-page .igpt-new-up-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  
  .igpt-home-page .igpt-new-up.igpt-card-wrap {
    margin-bottom: 30px;
  }
}