/* 导入设计风格CSS变量 */
@import url("design.css");

/* 基础重置和全局样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  background: var(--color-black);
  color: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 为body添加顶部padding，避免内容被固定导航遮挡 */
body {
  padding-top: 100px;
}

/* 页面加载动画 */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(22, 19, 19, 0.95);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: var(--z-toast);
  backdrop-filter: blur(var(--blur-md));
}

.loading-content {
  text-align: center;
  color: var(--color-white);
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(128, 90, 245, 0.3);
  border-top: 4px solid var(--color-purple);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

/* 顶部用户导航条 - 玻璃态设计 */
.top-nav-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-lg));
  border-bottom: 1px solid rgba(129, 90, 245, 0.3);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-fixed);
  padding: var(--spacing-lg) 0;
  overflow: hidden;
}

.top-nav-bar::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-purple), var(--color-orange));
  background-size: 200% 100%;
  animation: gradientShift 3s ease infinite;
}

.top-nav-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.top-nav-logo-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 4px solid transparent;
  background: linear-gradient(var(--color-black), var(--color-black)) padding-box,
              linear-gradient(135deg, var(--color-purple), var(--color-orange)) border-box;
  box-shadow: 0 0 20px rgba(128, 90, 245, 0.5),
              0 0 40px rgba(227, 77, 0, 0.3);
  transition: all var(--transition-normal);
}

.top-nav-logo-img:hover {
  box-shadow: 0 0 30px rgba(128, 90, 245, 0.7),
              0 0 60px rgba(227, 77, 0, 0.5);
  transform: scale(1.05);
}

.top-nav-logo h1 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin: 0;
  background: linear-gradient(135deg, var(--color-purple), var(--color-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.top-nav-user {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.top-nav-user .user-name {
  color: var(--color-white);
  font-weight: var(--font-weight-normal);
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.top-nav-user .profile-btn,
.top-nav-user .website-btn,
.top-nav-user .knowledge-btn {
  color: var(--color-white);
  text-decoration: none;
  padding: 6px 16px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  transition: all 0.2s;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
}

.top-nav-user .profile-btn:hover,
.top-nav-user .website-btn:hover,
.top-nav-user .knowledge-btn:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.05);
}

.top-nav-user .logout-btn {
  background: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
}

.top-nav-user .logout-btn:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.05);
}

/* 搜索和分类包装器 - 单行布局 */
.search-and-filter-wrapper {
  display: flex;
  gap: var(--spacing-2xl);
  align-items: stretch;
  justify-content: space-between;
  margin-bottom: 0;
  flex-wrap: wrap;
}

/* 搜索容器 - 玻璃态设计 */
.search-container {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  flex-wrap: wrap;
  flex: 1;
  min-width: 400px;
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-lg));
  border: 1px solid rgba(128, 90, 245, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.search-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-purple), var(--color-orange));
  background-size: 200% 100%;
  animation: gradientShift 3s ease infinite;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.search-container:hover {
  border-color: var(--color-purple);
  box-shadow: var(--shadow-lg);
  background: rgba(255, 255, 255, 0.08);
}

.search-field-select {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 1px solid rgba(129, 90, 245, var(--opacity-very-strong));
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-sm));
  color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-normal);
  min-width: 120px;
  font-family: var(--font-family);
  font-weight: var(--font-weight-medium);
}

.search-field-select:focus {
  outline: none;
  border-color: var(--color-purple);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(128, 90, 245, 0.1);
  transform: translateY(-2px);
}

.search-field-select option {
  background: var(--color-black2);
  color: var(--color-white);
}

.search-input {
  flex: 1;
  min-width: 250px;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 1px solid rgba(129, 90, 245, var(--opacity-very-strong));
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-sm));
  color: var(--color-white);
  transition: all var(--transition-normal);
  font-family: var(--font-family);
}

.search-input:focus {
  outline: none;
  border-color: var(--color-purple);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(128, 90, 245, 0.1);
  transform: translateY(-2px);
}

.search-input::placeholder {
  color: var(--color-gBlack2);
}

.search-btn,
.clear-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family);
}

.search-btn {
  background: linear-gradient(135deg, var(--color-purple) 0%, var(--color-orange) 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-purple);
}

.search-btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-purple-lg);
  background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-purple) 100%);
}

.clear-btn {
  background: rgba(255, 255, 255, var(--opacity-medium));
  color: var(--color-white);
  border: 1px solid rgba(129, 90, 245, var(--opacity-very-strong));
}

.clear-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-purple);
  transform: translateY(-1px);
}

/* 主容器 */
.container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--spacing-lg);
}

/* 头部样式 */
.header {
  text-align: center;
  margin-bottom: 20px;
  padding: var(--spacing-2xl) 0;
}

.header-content {
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-lg));
  border-radius: var(--radius-2xl);
  padding: var(--spacing-xl);
  border: 1px solid rgba(129, 90, 245, 0.3);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}

.header-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-purple), var(--color-orange));
  background-size: 200% 100%;
  animation: gradientShift 3s ease infinite;
}

.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.logo-img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  border: 3px solid rgba(128, 90, 245, 0.3);
  box-shadow: var(--shadow-purple);
  transition: all var(--transition-normal);
}

.logo-img:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-purple-lg);
}

.logo h1 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin: 0;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gBlack2);
  margin: 0 0 var(--spacing-lg) 0;
  font-weight: var(--font-weight-light);
}

/* Banner轮播 */
.banner-container {
  margin: calc(0px - var(--spacing-xl)) calc(0px - var(--spacing-xl)) 20px calc(0px - var(--spacing-xl));
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  overflow: hidden;
  box-shadow: none;
  position: relative;
}

.banner-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.banner-slide {
  display: none;
  width: 100%;
}

.banner-slide.active {
  display: block;
  animation: fadeIn 0.8s ease-in-out;
}

.banner-slide img {
  width: 100%;
  height: auto;
  display: block;
}

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

/* 左右箭头 */
.banner-prev,
.banner-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, var(--opacity-medium));
  backdrop-filter: blur(var(--blur-sm));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-normal);
  z-index: 2;
  opacity: 0;
}

.banner-container:hover .banner-prev,
.banner-container:hover .banner-next {
  opacity: 1;
}

.banner-prev {
  left: 20px;
}

.banner-next {
  right: 20px;
}

.banner-prev:hover,
.banner-next:hover {
  background: rgba(128, 90, 245, 0.3);
  border-color: var(--color-purple);
  transform: translateY(-50%) scale(1.1);
  box-shadow: var(--shadow-purple);
}

/* 指示器圆点 */
.banner-indicators {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 2;
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.indicator.active {
  background: linear-gradient(135deg, var(--color-purple), var(--color-orange));
  width: 30px;
  border-radius: 6px;
  box-shadow: 0 0 10px rgba(128, 90, 245, 0.6);
}

.indicator:hover {
  background: rgba(255, 255, 255, 0.7);
  transform: scale(1.2);
}

/* 用户信息区域 */
.user-info-container {
  margin-top: var(--spacing-lg);
}

.user-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  background: rgba(255, 255, 255, var(--opacity-medium));
  backdrop-filter: blur(var(--blur-sm));
  border-radius: var(--radius-xl);
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 1px solid rgba(129, 90, 245, 0.2);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  flex-wrap: wrap;
}

.user-info-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.user-info-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.user-info:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.user-name {
  color: var(--color-white);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
}

.profile-btn {
  background: rgba(255, 255, 255, var(--opacity-medium));
  color: var(--color-white);
  border: 1px solid rgba(129, 90, 245, 0.3);
  border-radius: var(--radius-md);
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-sm);
  text-decoration: none;
  transition: all var(--transition-normal);
  display: inline-block;
}

.profile-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
  color: var(--color-white);
  text-decoration: none;
  border-color: var(--color-purple);
}

.knowledge-btn {
  background: rgba(255, 255, 255, var(--opacity-medium));
  color: var(--color-white);
  border: 1px solid rgba(129, 90, 245, 0.3);
  border-radius: var(--radius-md);
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-sm);
  text-decoration: none;
  transition: all var(--transition-normal);
  display: inline-block;
}

.knowledge-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
  color: var(--color-white);
  text-decoration: none;
  border-color: var(--color-blue);
}

.logout-btn {
  background: rgba(255, 255, 255, var(--opacity-medium));
  color: var(--color-white);
  border: 1px solid rgba(129, 90, 245, 0.3);
  border-radius: var(--radius-md);
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.logout-btn:hover {
  background: var(--color-orange);
  border-color: var(--color-orange);
  transform: translateY(-1px);
}

/* 智能体网格 */
.agents-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 固定每行3个卡片 */
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
  flex: 1;
}

@media (max-width: 1200px) {
  .agents-grid {
    grid-template-columns: repeat(3, 1fr); /* 中等屏幕仍然3列 */
  }
}

@media (max-width: 768px) {
  .top-nav-content {
    flex-direction: column;
    gap: 1rem;
    padding: 0 1rem;
  }
  
  .top-nav-logo {
    order: -1;
  }
  
  .top-nav-logo h1 {
    font-size: var(--font-size-lg);
  }
  
  .top-nav-logo-img {
    width: 50px;
    height: 50px;
  }
  
  .top-nav-user {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
  }
  
  .search-and-filter-wrapper {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  .search-container {
    flex-direction: column;
    width: 100%;
    min-width: auto;
  }
  
  .search-field-select,
  .search-input {
    width: 100%;
    min-width: auto;
  }
  
  .category-filter-inline {
    width: 100%;
    justify-content: center;
  }
  
  body {
    padding-top: 160px;
  }
  
  .agents-grid {
    grid-template-columns: 1fr; /* 移动端单列显示 */
  }
}

@media (max-width: 480px) {
  .agents-grid {
    grid-template-columns: 1fr; /* 小屏单列显示 */
  }
}

/* 智能体卡片 */
.agent-card {
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-lg));
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(129, 90, 245, 0.3);
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.agent-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-purple), var(--color-orange));
  background-size: 200% 100%;
  animation: gradientShift 3s ease infinite;
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.agent-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-purple);
}

.agent-card:hover::before {
  transform: scaleX(1);
}

.agent-card.coming-soon {
  opacity: 0.7;
  background: rgba(255, 255, 255, 0.03);
}

.agent-card.coming-soon:hover {
  transform: translateY(-2px);
}

/* 收藏和点赞按钮容器 */
.agent-actions {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  display: flex;
  gap: var(--spacing-sm);
  z-index: 10;
}

/* 收藏和点赞按钮 */
.action-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: rgba(255, 255, 255, var(--opacity-medium));
  border: 1px solid rgba(129, 90, 245, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xs) var(--spacing-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  font-size: var(--font-size-xs);
  color: var(--color-gBlack2);
  backdrop-filter: blur(var(--blur-sm));
  box-shadow: var(--shadow-sm);
}

.action-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.2);
}

.action-btn .icon {
  width: 14px;
  height: 14px;
  transition: all var(--transition-normal);
}

.action-count {
  font-weight: var(--font-weight-medium);
  min-width: 12px;
  text-align: center;
  color: var(--color-white);
}

/* 收藏按钮激活状态 */
.favorite-btn.active {
  background: linear-gradient(135deg, #FFD700, var(--color-orange));
  color: var(--color-white);
  border-color: var(--color-orange);
}

.favorite-btn.active .icon {
  fill: currentColor;
  stroke: none;
}

.favorite-btn:hover {
  color: var(--color-orange);
  border-color: var(--color-orange);
}

/* 点赞按钮激活状态 */
.like-btn.active {
  background: linear-gradient(135deg, #FF6B9D, #FF1744);
  color: var(--color-white);
  border-color: #FF1744;
}

.like-btn.active .icon {
  fill: currentColor;
  stroke: none;
}

.like-btn:hover {
  color: #FF6B9D;
  border-color: #FF6B9D;
}

/* 智能体头像和基本信息的横向布局容器 */
.agent-header {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

/* 智能体头像 */
.agent-avatar {
  position: relative;
  flex-shrink: 0;
}

.agent-avatar img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  border: 3px solid rgba(129, 90, 245, 0.3);
  object-fit: cover;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.agent-avatar img:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-purple);
}

/* 智能体基本信息区域 */
.agent-basic-info {
  flex: 1;
  text-align: left;
}

.agent-basic-info h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin: 0 0 var(--spacing-sm) 0;
}

.agent-basic-info .agent-description {
  color: var(--color-gBlack2);
  font-size: var(--font-size-sm);
  margin: 0;
  line-height: 1.4;
}

/* 在线指示器 */
.online-indicator {
  position: absolute;
  bottom: 5px;
  right: 5px;
  width: 16px;
  height: 16px;
  background: #4CAF50;
  border: 2px solid var(--color-white);
  border-radius: var(--radius-full);
  animation: pulse 2s infinite;
  display: none;
  box-shadow: var(--shadow-sm);
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(76, 175, 80, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(76, 175, 80, 0);
  }
}

.placeholder-avatar {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-purple), var(--color-orange));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: var(--font-weight-bold);
  margin: 0 auto;
  border: 3px solid rgba(129, 90, 245, 0.3);
  box-shadow: var(--shadow-md);
}

/* 智能体信息 */
.agent-info {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

/* 功能标签 */
.agent-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
}

.feature-tag {
  background: linear-gradient(135deg, var(--color-purple), var(--color-orange));
  color: var(--color-white);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.feature-tag:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.feature-tag.coming-soon {
  background: #555555;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* 统计数据区域 */
.agent-stats {
  margin: var(--spacing-sm) 0 0 0;
  padding: var(--spacing-md);
  background: rgba(128, 90, 245, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(128, 90, 245, 0.1);
  backdrop-filter: blur(var(--blur-sm));
}

/* 统计数据网格 */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat-value {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-purple);
  margin-bottom: var(--spacing-xs);
  min-height: 1.2rem;
}

.stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-gBlack2);
  font-weight: var(--font-weight-medium);
}

/* 活跃度特殊样式 */
.stat-item:last-child .stat-value {
  font-size: var(--font-size-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  background: rgba(128, 90, 245, 0.1);
}

.stat-item:last-child .stat-value.high {
  background: rgba(76, 175, 80, 0.2);
  color: #4CAF50;
}

.stat-item:last-child .stat-value.medium {
  background: rgba(255, 193, 7, 0.2);
  color: #FFC107;
}

.stat-item:last-child .stat-value.low {
  background: rgba(244, 67, 54, 0.2);
  color: #F44336;
}

/* 页脚 */
.footer {
  text-align: center;
  padding: var(--spacing-lg) 0;
  color: var(--color-gBlack2);
  font-size: var(--font-size-sm);
}

.footer a {
  color: var(--color-white);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-normal);
}

.footer a:hover {
  color: var(--color-purple);
  text-decoration: underline;
}

/* 模态框样式 */
.modal {
  display: none;
  position: fixed;
  z-index: var(--z-modal);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(22, 19, 19, 0.8);
  backdrop-filter: blur(var(--blur-sm));
}

.modal-content {
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-lg));
  margin: 15% auto;
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  width: 90%;
  max-width: 400px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(129, 90, 245, 0.3);
  animation: modalFadeIn 0.3s ease;
}

.close {
  color: var(--color-gBlack);
  float: right;
  font-size: 28px;
  font-weight: var(--font-weight-bold);
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-lg);
  cursor: pointer;
  transition: color var(--transition-normal);
}

.close:hover {
  color: var(--color-white);
}

.modal h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-xl);
}

.modal p {
  color: var(--color-gBlack2);
  margin-bottom: var(--spacing-xl);
  line-height: 1.5;
}

.modal-actions {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-purple), var(--color-orange));
  color: var(--color-white);
  border: none;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-purple);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-purple-lg);
  background: linear-gradient(135deg, var(--color-orange), var(--color-purple));
}

/* 响应式设计 */
@media (max-width: 768px) {
  .container {
    padding: var(--spacing-md);
  }
  
  .header-content {
    padding: var(--spacing-xl) var(--spacing-lg);
  }
  
  .logo {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .logo h1 {
    font-size: var(--font-size-xl);
  }
  
  .subtitle {
    font-size: var(--font-size-base);
  }
  
  .banner-container {
    margin: calc(0px - var(--spacing-xl)) calc(0px - var(--spacing-lg)) var(--spacing-lg) calc(0px - var(--spacing-lg));
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  }
  
  .banner-prev,
  .banner-next {
    width: 40px;
    height: 40px;
    opacity: 1;
  }
  
  .banner-prev {
    left: 10px;
  }
  
  .banner-next {
    right: 10px;
  }
  
  .banner-indicators {
    bottom: 12px;
  }
  
  .indicator {
    width: 8px;
    height: 8px;
  }
  
  .indicator.active {
    width: 24px;
  }
  
  .agent-card {
    padding: var(--spacing-lg);
  }
  
  .agent-avatar img,
  .placeholder-avatar {
    width: 70px;
    height: 70px;
  }
  
  .placeholder-avatar {
    font-size: 1.5rem;
  }
  
  .agent-basic-info h3 {
    font-size: var(--font-size-base);
  }
  
  .agent-basic-info .agent-description {
    font-size: var(--font-size-xs);
  }
  
  .agent-header {
    gap: var(--spacing-md);
  }
  
  .agent-actions {
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    gap: var(--spacing-xs);
  }
  
  .action-btn {
    padding: var(--spacing-xs);
    font-size: 10px;
  }
  
  .action-btn .icon {
    width: 12px;
    height: 12px;
  }
  
  .modal-content {
    margin: 20% auto;
    padding: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  .logo h1 {
    font-size: var(--font-size-lg);
  }
  
  .agent-card {
    padding: var(--spacing-md);
  }
  
  .agent-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-md);
  }
  
  .agent-basic-info {
    text-align: center;
  }
  
  .agent-avatar img,
  .placeholder-avatar {
    width: 60px;
    height: 60px;
  }
  
  .placeholder-avatar {
    font-size: 1.2rem;
  }
  
  .agent-actions {
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    gap: var(--spacing-xs);
  }
  
  .action-btn {
    padding: 4px 6px;
    font-size: 9px;
  }
  
  .action-btn .icon {
    width: 10px;
    height: 10px;
  }
}

/* 分类筛选器样式 */
.category-filter-container {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-lg));
  border-radius: var(--radius-xl);
  border: 1px solid rgba(129, 90, 245, 0.2);
  box-shadow: var(--shadow-md);
}

.category-filter {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.category-label {
  font-weight: 600;
  color: var(--color-white);
  margin-right: var(--spacing-sm);
  font-size: 14px;
}

.category-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(129, 90, 245, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-white);
  cursor: pointer;
  transition: all var(--duration-fast);
  font-size: 14px;
  font-weight: 500;
  outline: none;
}

.category-btn:hover {
  background: rgba(129, 90, 245, 0.2);
  border-color: var(--color-purple);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.category-btn.active {
  background: linear-gradient(135deg, var(--color-purple), var(--color-orange));
  border-color: transparent;
  box-shadow: var(--shadow-md);
  color: var(--color-white);
}

.category-btn.active:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* 内联分类筛选器（用户信息区域） */
.category-filter-inline {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, var(--opacity-light));
  backdrop-filter: blur(var(--blur-lg));
  border: 1px solid rgba(128, 90, 245, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.category-filter-inline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-purple), var(--color-orange));
  background-size: 200% 100%;
  animation: gradientShift 3s ease infinite;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.category-filter-inline:hover {
  border-color: var(--color-purple);
  box-shadow: var(--shadow-lg);
  background: rgba(255, 255, 255, 0.08);
}

.category-btn-inline {
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(129, 90, 245, 0.3);
  border-radius: 8px;
  color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-normal);
  font-size: 13px;
  font-weight: 500;
  outline: none;
  white-space: nowrap;
}

.category-btn-inline:hover {
  background: rgba(129, 90, 245, 0.3);
  border-color: var(--color-purple);
  transform: translateY(-1px);
}

.category-btn-inline.active {
  background: linear-gradient(135deg, var(--color-purple), var(--color-orange));
  border-color: transparent;
  box-shadow: var(--shadow-md);
  color: var(--color-white);
}

.category-btn-inline.active:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* 智能体分类标签 */
.category-tag {
  display: inline-block;
  padding: 3px 8px;
  background: rgba(129, 90, 245, 0.2);
  color: var(--color-purple);
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid rgba(129, 90, 245, 0.4);
  white-space: nowrap;
  line-height: 1.2;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .category-filter-container {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
  }
  
  .category-filter {
    gap: var(--spacing-sm);
  }
  
  .category-label {
    margin-right: 0;
    margin-bottom: var(--spacing-xs);
    width: 100%;
  }
  
  .category-btn {
    padding: 8px 16px;
    font-size: 13px;
  }
  
  .category-tag {
    font-size: 11px;
    padding: 3px 10px;
  }
  
  .user-info {
    flex-direction: column;
    align-items: stretch;
  }
  
  .user-info-left,
  .user-info-right {
    width: 100%;
    justify-content: center;
  }
  
  .category-filter-inline {
    justify-content: center;
    gap: 4px;
  }
  
  .category-btn-inline {
    padding: 5px 12px;
    font-size: 12px;
  }
}

/* 动画效果 */
.agent-card {
  animation: fadeInUp 0.6s ease forwards;
}

.agent-card:nth-child(1) { animation-delay: 0.1s; }
.agent-card:nth-child(2) { animation-delay: 0.2s; }
.agent-card:nth-child(3) { animation-delay: 0.3s; }
.agent-card:nth-child(4) { animation-delay: 0.4s; }
.agent-card:nth-child(5) { animation-delay: 0.5s; }
.agent-card:nth-child(6) { animation-delay: 0.6s; }

/* ========================================
   右侧固定侧边栏样式
   ======================================== */

.right-fixed-sidebar {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  background: rgba(26, 26, 26, 0.95);
  border: 1px solid #2d2d2d;
  border-right: none;
  border-radius: 8px 0 0 8px;
  box-shadow: -2px 0 10px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.sidebar-icon {
  position: relative;
  padding: 16px 12px;
  border-bottom: 1px solid #2d2d2d;
  cursor: pointer;
  transition: all 0.3s ease;
}

.sidebar-icon:last-child {
  border-bottom: none;
}

.sidebar-icon:hover {
  background: rgba(128, 90, 245, 0.1);
  border-left: 3px solid var(--color-purple);
}

.sidebar-icon a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  color: #a0a0a0;
  transition: color 0.3s;
}

.sidebar-icon:hover a {
  color: var(--color-purple);
}

.sidebar-icon i {
  font-size: 24px;
  font-style: normal;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.sidebar-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  transition: all 0.3s ease;
}

.sidebar-icon span {
  font-size: 11px;
  white-space: nowrap;
  font-weight: 500;
}

/* Tooltip悬停提示效果 - 已禁用，因为图标下方已有文字说明 */
/* .sidebar-icon::before {
  content: attr(data-tooltip);
  position: absolute;
  right: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  background: rgba(26, 26, 26, 0.95);
  color: #e0e0e0;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  border: 1px solid #2d2d2d;
  box-shadow: -2px 2px 8px rgba(0, 0, 0, 0.4);
}

.sidebar-icon:hover::before {
  opacity: 1;
} */

/* 返回顶部按钮特殊样式 */
.sidebar-icon.go-top {
  display: none !important; /* 默认隐藏，滚动时显示 */
}

.sidebar-icon.go-top.show {
  display: block !important;
  animation: fadeIn 0.3s ease;
  opacity: 1;
}

.sidebar-icon.go-top:hover {
  background: rgba(128, 90, 245, 0.15);
}

.sidebar-icon.go-top:hover a {
  transform: translateY(-2px);
}

/* 响应式：移动端隐藏侧边栏 */
@media (max-width: 768px) {
  .right-fixed-sidebar {
    display: none;
  }
}

/* 平板和小屏优化 */
@media (max-width: 1200px) {
  .right-fixed-sidebar {
    right: 0;
  }
}

/* 超大屏优化 */
@media (min-width: 1920px) {
  .right-fixed-sidebar {
    right: 20px;
  }
}

/* 淡入动画 */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}