/* ============================================================
   CSS 变量 & 主题
   ============================================================ */
:root {
  /* 主色调 */
  --color-primary: #6366f1;
  --color-primary-hover: #4f46e5;
  --color-primary-light: #e0e7ff;

  /* 背景 */
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-nav: rgba(255, 255, 255, 0.85);
  --bg-tag: #f1f5f9;
  --bg-input: #ffffff;
  --bg-category-active: var(--color-primary);
  --bg-category: #f1f5f9;

  /* 文字 */
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --text-tag: #475569;
  --text-on-primary: #ffffff;

  /* 边框 */
  --border-color: #e2e8f0;
  --border-card: #e2e8f0;

  /* 阴影 */
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-card-hover: 0 10px 25px rgba(99, 102, 241, 0.12), 0 4px 10px rgba(0, 0, 0, 0.06);
  --shadow-nav: 0 1px 3px rgba(0, 0, 0, 0.08);

  /* 圆角 */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* 过渡 */
  --transition: 0.2s ease;
  --transition-slow: 0.3s ease;

  /* 字体 */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-mono: "SF Mono", "Fira Code", "Cascadia Code", Consolas, monospace;
}

/* 暗色模式 */
[data-theme="dark"] {
  --bg-page: #0f172a;
  --bg-card: #1e293b;
  --bg-nav: rgba(15, 23, 42, 0.9);
  --bg-tag: #334155;
  --bg-input: #1e293b;
  --bg-category: #1e293b;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-tag: #cbd5e1;

  --border-color: #334155;
  --border-card: #334155;

  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-card-hover: 0 10px 25px rgba(99, 102, 241, 0.2), 0 4px 10px rgba(0, 0, 0, 0.3);
  --shadow-nav: 0 1px 3px rgba(0, 0, 0, 0.3);

  --color-primary-light: #312e81;
}

/* ============================================================
   重置 & 基础
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  transition: background-color var(--transition-slow), color var(--transition-slow);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

/* ============================================================
   顶部导航
   ============================================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-nav);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-nav);
}

.navbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.logo-text {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

.logo-text span {
  color: var(--color-primary);
}

/* 搜索框 */
.search-wrapper {
  flex: 1;
  max-width: 360px;
  position: relative;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 15px;
  pointer-events: none;
}

.search-input {
  width: 100%;
  height: 38px;
  padding: 0 12px 0 38px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: var(--font-sans);
}

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

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* 导航链接 */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  margin-right: 8px;
}

.nav-link {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.nav-link.active {
  color: var(--color-primary);
  font-weight: 600;
}

/* 暗色模式切换按钮 */
.theme-toggle {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
  color: var(--text-primary);
}

.theme-toggle:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  transform: rotate(15deg);
}

/* ============================================================
   分类筛选栏
   ============================================================ */
.category-bar {
  background: var(--bg-page);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 64px;
  z-index: 90;
}

.category-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  height: 52px;
  align-items: center;
}

.category-inner::-webkit-scrollbar {
  display: none;
}

.category-btn {
  flex-shrink: 0;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-category);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  font-family: var(--font-sans);
  display: flex;
  align-items: center;
  gap: 5px;
}

.category-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.category-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--text-on-primary);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35);
}

/* ============================================================
   主内容区
   ============================================================ */
.main-content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px 24px 140px; /* 增加底部padding避免被侧边栏遮挡 */
}

/* 统计信息 */
.stats-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 8px;
}

.stats-text {
  font-size: 14px;
  color: var(--text-secondary);
}

.stats-text strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* 工具卡片网格 */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

/* 工具卡片 */
.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), #8b5cf6);
  opacity: 0;
  transition: opacity var(--transition);
}

.tool-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-primary);
}

.tool-card:hover::before {
  opacity: 1;
}

/* 精选标记 */
.tool-card.featured .featured-badge {
  display: flex;
}

.featured-badge {
  display: none;
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  z-index: 2;
}

/* 卡片头部：图标 + 名称 */
.card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-page);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  padding: 6px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.card-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 4px;
  transition: opacity 0.2s ease;
}

.card-icon-fallback {
  font-size: 22px;
  line-height: 1;
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.card-category-label {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* 描述 */
.card-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 标签 */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-tag);
  background: var(--bg-tag);
  padding: 3px 8px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  transition: all var(--transition);
}

.tool-card:hover .tag {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

/* 访问按钮 */
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 4px;
}

.visit-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.visit-btn:hover {
  background: var(--color-primary-hover);
  transform: translateX(2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.visit-btn svg {
  width: 13px;
  height: 13px;
}

.detail-link {
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.detail-link:hover {
  color: var(--color-primary);
}

/* ============================================================
   空状态
   ============================================================ */
.empty-state {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  text-align: center;
  grid-column: 1 / -1;
}

.empty-state.visible {
  display: flex;
}

.empty-icon {
  font-size: 56px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.empty-desc {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ============================================================
   Hero 区域（8px 间距体系 + 宽屏双栏 + 右侧信息卡）
   ============================================================ */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px 20px 16px;
  max-width: 1160px;
  margin: 0 auto;
}

.hero-main {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 20px;
}

.hero-intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hero-aside {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}

.hero-aside-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px 16px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hero-aside-split {
  height: 1px;
  margin: 16px 0;
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-color) 12%,
    var(--border-color) 88%,
    transparent
  );
}

@media (min-width: 900px) {
  .hero {
    align-items: stretch;
    text-align: left;
    padding: 28px 24px 20px;
  }

  .hero-main {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 40px 56px;
  }

  .hero-intro {
    align-items: flex-start;
    text-align: left;
    flex: 1;
    min-width: 0;
    max-width: 560px;
  }

  .hero-aside {
    flex: 0 0 300px;
    width: 300px;
    max-width: none;
    margin: 0;
  }

  .hero-aside-panel {
    padding: 18px 16px;
  }

  .hero-subtitle {
    margin-left: 0;
    margin-right: 0;
  }
}

.hero-scroll-hint {
  margin-top: 20px;
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
  animation: gentleBounce 2s ease-in-out infinite;
}

.hero-scroll-hint:hover {
  color: var(--color-primary);
}

@keyframes gentleBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(2px); }
}

.hero-title {
  font-size: clamp(1.375rem, 3.2vw, 2.125rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.18;
  margin: 0 0 12px;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--color-primary), #8b5cf6, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(0.875rem, 1.4vw, 0.9375rem);
  color: var(--text-secondary);
  max-width: 36rem;
  margin: 0 auto 16px;
  line-height: 1.65;
}

@media (min-width: 900px) {
  .hero-subtitle {
    margin: 0 0 18px;
  }
}

/* 作者信息卡片 */
.hero-author {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 14px;
  width: 100%;
  max-width: 28rem;
  margin: 0 auto;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.hero-author:hover {
  border-color: rgba(99, 102, 241, 0.35);
  box-shadow: var(--shadow-card-hover);
}

@media (min-width: 900px) {
  .hero-author {
    margin: 0;
  }
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(99, 102, 241, 0.45);
  flex-shrink: 0;
}

.author-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  text-align: left;
  min-width: 0;
}

.author-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
}

.author-bio {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 38ch;
}

/* ============================================================
   页脚
   ============================================================ */
/* ============================================================
   页脚
   ============================================================ */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 32px 24px;
  background: var(--bg-card);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.footer-brand-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-links a svg {
  opacity: 0.8;
}

.footer-links a:hover svg {
  opacity: 1;
}

.footer-divider {
  color: var(--border-color);
  font-size: 12px;
}

.footer-copyright {
  font-size: 12px;
  color: var(--text-muted);
}

.footer a {
  color: var(--color-primary);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

/* ============================================================
   侧边悬浮组件
   ============================================================ */
.side-panel {
  position: fixed;
  right: 24px;
  bottom: 80px;
  z-index: 100;
}

.side-panel-toggle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: 3px solid var(--color-primary);
  transition: all var(--transition);
}

.side-panel-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3);
}

.side-panel-toggle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.side-panel-content {
  position: absolute;
  bottom: 60px;
  right: 0;
  width: 260px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.side-panel-content.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.panel-header {
  text-align: center;
  margin-bottom: 16px;
}

.panel-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-primary);
  margin-bottom: 12px;
}

.panel-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.panel-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.panel-tag {
  font-size: 11px;
  padding: 3px 8px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-weight: 500;
}

.panel-bio {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  text-align: center;
  margin-bottom: 16px;
}

.panel-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.panel-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  background: linear-gradient(135deg, var(--color-primary), #8b5cf6);
  color: white !important;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all var(--transition);
}

.panel-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.footer-secret-hint {
  cursor: pointer;
  color: var(--text-muted);
  font-size: 16px;
  transition: all 0.3s;
  display: inline-block;
  user-select: none;
}

.footer-secret-hint:hover {
  color: var(--color-primary);
  transform: scale(1.2) rotate(10deg);
}


/* ============================================================
   详情页专用样式
   ============================================================ */
.detail-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 32px;
  transition: color var(--transition);
}

.back-btn:hover {
  color: var(--color-primary);
}

.detail-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 32px;
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.detail-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--bg-page);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  padding: 10px;
}

.detail-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.detail-meta {
  flex: 1;
}

.detail-name {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.detail-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.detail-visit-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition);
}

.detail-visit-btn:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
}

.detail-section {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-card);
}

.detail-section h2 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.detail-section p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* 详情页 content 区块 */
.detail-features-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.detail-features-list li {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  padding: 6px 0;
  padding-left: 0;
}
.detail-features-list li::before {
  content: "✅ ";
  margin-right: 8px;
}

.detail-quickstart {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.detail-step {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.detail-step h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  padding: 12px 16px;
  margin: 0;
  background: var(--bg-page);
  border-bottom: 1px solid var(--border-color);
}
.detail-code-wrap {
  position: relative;
  background: #1e1e1e;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  padding: 16px 48px 16px 16px;
}
.detail-code-wrap pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: #d4d4d4;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}
.detail-code-wrap code {
  font-family: inherit;
}
.detail-copy-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 6px 12px;
  font-size: 12px;
  color: #d4d4d4;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.detail-copy-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}
.detail-copy-btn.copied {
  color: #4ade80;
  border-color: #4ade80;
}

.detail-tips-box {
  background: #fef9c3;
  border: 1px solid #fde047;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-size: 14px;
  color: #713f12;
  line-height: 1.7;
}
[data-theme="dark"] .detail-tips-box {
  background: rgba(253, 224, 71, 0.15);
  border-color: rgba(253, 224, 71, 0.4);
  color: #fef08a;
}

.detail-links-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.detail-link-btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-size: 14px;
  color: var(--color-primary);
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.detail-link-btn:hover {
  background: var(--color-primary);
  color: var(--text-on-primary);
}

/* ============================================================
   动画
   ============================================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tool-card {
  animation: fadeInUp 0.3s ease both;
}

.tool-card:nth-child(1) { animation-delay: 0.03s; }
.tool-card:nth-child(2) { animation-delay: 0.06s; }
.tool-card:nth-child(3) { animation-delay: 0.09s; }
.tool-card:nth-child(4) { animation-delay: 0.12s; }
.tool-card:nth-child(5) { animation-delay: 0.15s; }
.tool-card:nth-child(6) { animation-delay: 0.18s; }

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 768px) {
  .navbar-inner {
    padding: 0 16px;
    gap: 10px;
  }

  .logo-text {
    display: none;
  }

  .search-wrapper {
    max-width: none;
  }

  .category-inner {
    padding: 0 16px;
  }

  .main-content {
    padding: 24px 16px 48px;
  }

  .hero {
    padding: 16px 16px 12px;
  }

  .hero-main {
    gap: 16px;
  }

  .hero-subtitle {
    font-size: 0.875rem;
    margin-bottom: 14px;
  }

  .hero-author {
    flex-direction: column;
    padding: 14px 16px;
    max-width: 100%;
    gap: 10px;
  }

  .hero-author .author-info {
    align-items: center;
    text-align: center;
  }

  .author-bio {
    max-width: 100%;
  }

  .hero-aside-panel {
    padding: 16px 14px;
  }

  .tools-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .detail-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .detail-tags {
    justify-content: center;
  }

  /* 侧边面板移动端 */
  .side-panel {
    right: 16px;
    bottom: 24px;
  }

  .side-panel-toggle {
    width: 42px;
    height: 42px;
  }

  .side-panel-content {
    width: calc(100vw - 64px);
    max-width: 280px;
    right: 0;
  }

  /* 页脚移动端 */
  .footer-links {
    gap: 12px;
  }

  .footer-links svg {
    display: none;
  }
}

@media (max-width: 480px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }

  .stats-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* 平板：2列 */
@media (min-width: 640px) and (max-width: 1023px) {
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 桌面：3-4列 */
@media (min-width: 1024px) {
  .tools-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1280px) {
  .tools-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

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

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ============================================================
   选中文字颜色
   ============================================================ */
::selection {
  background: rgba(99, 102, 241, 0.2);
  color: var(--color-primary);
}

/* ============================================================
   首页信任指标（仅用于 Hero；套入 hero-aside-panel 时为扁平样式）
   ============================================================ */
.trust-bar {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.trust-item-inline {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  flex: 1;
  min-width: 0;
  padding: 4px 2px;
}

.trust-item-inline strong {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
}

.trust-item-inline span {
  font-size: 0.6875rem;
  color: var(--text-muted);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.trust-divider {
  align-self: center;
  width: 1px;
  height: 28px;
  flex-shrink: 0;
  background: var(--border-color);
  opacity: 0.9;
}

/* 访问入口：与数据概览同卡，双列网格 */
.hero-mirror {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: none;
}

.hero-mirror-title {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
}

@media (min-width: 900px) {
  .hero-mirror-title {
    text-align: left;
  }
}

.hero-mirror-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  width: 100%;
}

@media (max-width: 380px) {
  .hero-mirror-links {
    grid-template-columns: 1fr;
  }
}

.hero-mirror-link {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  min-width: 0;
  padding: 10px 12px;
  font-size: 0.8125rem;
  line-height: 1.3;
  color: var(--text-secondary);
  text-decoration: none;
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.hero-mirror-link:hover {
  color: var(--color-primary);
  border-color: rgba(99, 102, 241, 0.45);
  background: var(--bg-card);
}

.hero-mirror-name {
  font-weight: 600;
  font-size: 0.8125rem;
  color: var(--text-primary);
}

.hero-mirror-link:hover .hero-mirror-name {
  color: var(--color-primary);
}

.hero-mirror-host {
  font-size: 0.625rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  word-break: break-all;
  line-height: 1.35;
}

.hero-mirror-link:hover .hero-mirror-host {
  color: var(--text-secondary);
}

.hero-mirror-link--current {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  pointer-events: none;
  cursor: default;
}

.hero-mirror-link--current .hero-mirror-name {
  color: var(--color-primary);
}

.hero-mirror-link--current .hero-mirror-host {
  color: var(--text-secondary);
}

[data-theme="dark"] .hero-mirror-link {
  background: rgba(15, 23, 42, 0.5);
}

[data-theme="dark"] .hero-mirror-link:hover {
  background: var(--bg-card);
}

/* ============================================================
   最新动态区域
   ============================================================ */
.articles-section {
  margin-bottom: 32px;
}

.articles-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.articles-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

.articles-more {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.articles-more:hover {
  color: var(--color-primary);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.article-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.article-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-primary);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.article-platform {
  padding: 2px 8px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 11px;
}

.article-card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin: 0;
}

.article-card-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.article-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

.article-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.article-date {
  font-size: 12px;
  color: var(--text-muted);
}

.article-views {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ============================================================
   按钮样式
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  gap: 8px;
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--text-on-primary);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

/* ============================================================
   关于我页面
   ============================================================ */
.about-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

.about-hero {
  text-align: center;
  padding: 48px 0 40px;
}

.about-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--color-primary);
  margin-bottom: 20px;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.2);
}

.about-name {
  font-size: clamp(24px, 4vw, 32px);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.about-tagline {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.about-tags {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.about-tag {
  padding: 4px 14px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
}

.about-social {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.about-social-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition);
}

.about-social-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

/* 关于页通用区块 */
.about-section {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-card);
}

.about-section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-color);
}

/* 我的故事 */
.about-story p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 14px;
}

.about-story p:last-child {
  margin-bottom: 0;
}

.about-story strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* 技术栈 */
.tech-stack-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.tech-group-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.tech-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tech-item {
  display: grid;
  grid-template-columns: 28px 100px 1fr;
  align-items: center;
  gap: 10px;
}

.tech-icon {
  font-size: 18px;
  text-align: center;
}

.tech-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.tech-bar {
  height: 6px;
  background: var(--bg-tag);
  border-radius: 3px;
  overflow: hidden;
}

.tech-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), #8b5cf6);
  border-radius: 3px;
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 时间线 */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.timeline-year-label {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.timeline-events {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-left: 20px;
  border-left: 2px solid var(--border-color);
}

.timeline-event {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  position: relative;
}

.timeline-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
  margin-top: 6px;
  margin-left: -26px;
  box-shadow: 0 0 0 4px var(--bg-card);
}

.timeline-month {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.timeline-event-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 2px 0 4px;
}

.timeline-event-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* 项目卡片 */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.project-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition);
}

.project-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.project-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.project-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.project-status {
  font-size: 11px;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.project-status-active {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

.project-status-archived {
  background: var(--bg-tag);
  color: var(--text-muted);
}

.project-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* 信任数字（关于页） */
.trust-numbers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 8px;
  background: var(--bg-page);
  border-radius: var(--radius-md);
}

.trust-number {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-primary);
}

.trust-label {
  font-size: 13px;
  color: var(--text-secondary);
}

/* 联系方式 */
.about-contact-intro {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px 16px;
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition);
}

.contact-card:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

.contact-card-disabled {
  opacity: 0.5;
  cursor: default;
}

.contact-card-disabled:hover {
  border-color: var(--border-color);
  background: var(--bg-page);
  transform: none;
}

.contact-icon {
  font-size: 24px;
}

.contact-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-handle {
  font-size: 12px;
  color: var(--text-muted);
}

/* 关于页响应式 */
@media (max-width: 768px) {
  .about-page {
    padding: 0 16px 48px;
  }

  .about-section {
    padding: 20px;
  }

  .trust-numbers {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .tech-item {
    grid-template-columns: 28px 80px 1fr;
  }

  .trust-bar {
    gap: 4px;
  }

  .trust-item-inline strong {
    font-size: 1.125rem;
  }

  .trust-item-inline {
    min-width: 0;
    padding: 2px 0;
  }

  .trust-divider {
    height: 24px;
  }

  .articles-grid {
    grid-template-columns: 1fr;
  }

  .nav-links {
    gap: 0;
    margin-right: 4px;
  }

  .nav-link {
    padding: 6px 10px;
    font-size: 12px;
  }
}

/* ============================================================
   推荐工具按钮
   ============================================================ */
.suggest-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.suggest-btn:hover {
  background: var(--color-primary);
  color: white;
}

/* ============================================================
   收藏按钮
   ============================================================ */
.fav-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  z-index: 2;
  line-height: 1;
}

.fav-btn:hover {
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.1);
  transform: scale(1.2);
}

.fav-btn.active {
  color: #f59e0b;
}

/* ============================================================
   卡片域名显示
   ============================================================ */
.card-domain {
  font-size: 11px;
  color: var(--text-muted);
  margin-left: 6px;
}

.card-domain::before {
  content: "·";
  margin-right: 6px;
}

/* ============================================================
   回到顶部按钮
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 90;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.3);
}

@media (max-width: 768px) {
  .back-to-top {
    left: 16px;
    bottom: 16px;
    width: 38px;
    height: 38px;
    font-size: 16px;
  }

  .suggest-btn {
    font-size: 12px;
    padding: 5px 10px;
  }
}

/* ============================================================
   AI 专题横幅
   ============================================================ */
.ai-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  margin-bottom: 24px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08), rgba(139, 92, 246, 0.08), rgba(236, 72, 153, 0.06));
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.ai-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #6366f1, #8b5cf6, #ec4899);
}

.ai-banner:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

[data-theme="dark"] .ai-banner {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(139, 92, 246, 0.12), rgba(236, 72, 153, 0.08));
  border-color: rgba(99, 102, 241, 0.3);
}

.ai-banner-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.ai-banner-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ai-banner-text strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.ai-banner-text span {
  font-size: 12px;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .ai-banner {
    padding: 12px 16px;
  }
  .ai-banner-icon {
    font-size: 22px;
  }
}

/* ============================================================
   彩蛋系统样式
   ============================================================ */

/* 秘密分类按钮 */
.secret-category {
  background: linear-gradient(135deg, #6366f1, #8b5cf6) !important;
  border-color: #8b5cf6 !important;
  color: white !important;
  animation: none;
  opacity: 0;
  transform: scale(0.8);
}

.secret-category.animate-in {
  animation: secretReveal 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

.secret-category:hover {
  transform: scale(1.05) !important;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.5) !important;
}

@keyframes secretReveal {
  0% {
    opacity: 0;
    transform: scale(0.8) rotate(-10deg);
  }
  50% {
    opacity: 1;
    transform: scale(1.1) rotate(5deg);
  }
  100% {
    opacity: 1;
    transform: scale(1) rotate(0deg);
  }
}

/* 秘密提示框 */
.secret-toast {
  position: fixed;
  top: 80px;
  right: 24px;
  z-index: 1000;
  opacity: 0;
  transform: translateX(100px);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  pointer-events: none;
}

.secret-toast.show {
  opacity: 1;
  transform: translateX(0);
}

.secret-toast-content {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: white;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
  font-size: 14px;
  font-weight: 500;
}

.secret-toast-icon {
  font-size: 18px;
  animation: iconBounce 0.5s ease;
}

/* 轻量级提示 - 用于点击计数，减少 DOM 操作 */
.secret-toast.light {
  top: auto;
  bottom: 100px;
  right: 50%;
  transform: translateX(50%) scale(0.8);
  opacity: 0;
}

.secret-toast.light.show {
  transform: translateX(50%) scale(1);
  opacity: 1;
}

.secret-toast.light .secret-toast-message {
  background: rgba(0, 0, 0, 0.75);
  color: white;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

@keyframes iconBounce {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.3);
  }
}

/* 撒花效果 */
.secret-confetti {
  position: fixed;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  pointer-events: none;
  animation: confettiFall linear forwards;
  z-index: 999;
}

@keyframes confettiFall {
  0% {
    top: -20px;
    transform: rotate(0deg) translateX(0);
    opacity: 1;
  }
  100% {
    top: 100vh;
    transform: rotate(720deg) translateX(100px);
    opacity: 0;
  }
}

/* Logo 点击时的动画效果 */
.logo:active {
  transform: scale(0.95);
}

.logo {
  position: relative;
}

.logo::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-md);
  background: transparent;
  transition: background 0.3s;
}

.logo.secret-hint::after {
  background: rgba(99, 102, 241, 0.1);
  animation: hintPulse 1s ease infinite;
}

@keyframes hintPulse {
  0%, 100% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
}

/* 搜索框中的密钥提示 */
.search-input.secret-input::placeholder {
  color: var(--color-primary);
}

/* 响应式调整 */
@media (max-width: 768px) {
  .secret-toast {
    top: 70px;
    right: 16px;
    left: 16px;
  }

  .secret-toast-content {
    justify-content: center;
  }
}

/* ============================================================
   详情页信息表格（替代内联 style）
   ============================================================ */
.detail-info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.detail-info-row td {
  border-bottom: 1px solid var(--border-color);
}

.detail-info-label {
  padding: 10px 0;
  color: var(--text-muted);
  width: 100px;
  vertical-align: top;
}

.detail-info-value {
  padding: 10px 0;
  color: var(--text-primary);
}

.detail-info-link {
  color: var(--color-primary);
  word-break: break-all;
  text-decoration: none;
}

.detail-info-link:hover {
  text-decoration: underline;
}