/* ============================================================
   页面背景：复刻 Alright 的 .site-background
   ============================================================ */

.site-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 65vh;
  background-image: url('./assets/site-bg.jpg');
  background-size: cover;
  background-position: top center;
  background-repeat: no-repeat;
  pointer-events: none;
  z-index: 0;
}

/* 底部 80% 高度做一层「底色 → 透明」的渐变，让图片自然融进页面背景 */
.site-background::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 80%;
  background-image: linear-gradient(0deg, var(--bg-color) 0%, rgba(0, 0, 0, 0) 100%);
}

/* ============================================================
   全局容器
   ============================================================ */

.app {
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* 版心：顶栏与内容区共用，保证左右边界一?*/
.layout-container {
  width: 100%;
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.card-box {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-main);
  box-shadow: var(--shadow-card);
}

/* 仅屏幕阅读器可见 */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   顶部栏：品牌 + 运行信息 + 操作图标
   ============================================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--top-nav-height);
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  z-index: 200;
}

.site-header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.site-brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--text-main);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
}

.site-brand-name {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text-main);
}

/* 中间运行信息 */

.header-info {
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 0;
  font-size: 14px;
  color: var(--text-sub);
}

.header-info-item {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.header-info-tag {
  padding: 2px 8px;
  border-radius: 4px;
  background-color: var(--primary-soft);
  color: var(--primary-color);
  font-size: 12px;
}

.header-info-tag.is-green {
  background-color: rgba(74, 189, 134, 0.12);
  color: var(--green);
}

.header-info-text {
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 右侧图标 */

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
  color: var(--text-sub);
}

.header-icon-button {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border-radius: 50%;
  cursor: pointer;
  transition:
    background-color 0.2s,
    color 0.2s;
}

.header-icon-button:hover {
  background-color: var(--border-strong);
  color: var(--text-main);
}

.header-icon-button .iconfont {
  font-size: 19px;
}

/* ============================================================
   搜索框：固定悬浮在顶栏下方居?   ============================================================ */

/* 固定悬浮、相对整页居中，与设计稿一?*/
.search-row {
  position: fixed;
  top: 76px;
  left: 50%;
  transform: translateX(-50%);
  width: min(480px, calc(100vw - 48px));
  height: 44px;
  z-index: 100;
}

.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 100%;
  padding: 0 12px;
}

.search-icon {
  flex-shrink: 0;
  font-size: 16px;
  color: var(--text-sub);
}

.search-input {
  flex: 1;
  min-width: 0;
  height: 36px;
  border: none;
  outline: none;
  background: transparent;
  font-size: 14px;
  color: var(--text-main);
}

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

.search-clear {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--text-muted);
  cursor: pointer;
  transition:
    background-color 0.2s,
    color 0.2s;
}

.search-clear:hover {
  background-color: var(--border-strong);
  color: var(--text-main);
}

.search-clear .iconfont {
  font-size: 14px;
}

/* ============================================================
   双列布局：左侧栏 + 右侧内容
   ============================================================ */

.layout {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--layout-max-width);
  margin: var(--top-nav-height) auto 0;
  height: calc(100vh - var(--top-nav-height));
  padding: 36px 20px 0;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  gap: 20px;
  align-items: stretch;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
  /* 与右侧首个分区卡片对?*/
  margin-top: var(--content-top-offset);
}

/* ---------- 用户资料?---------- */

.profile-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 18px 14px 14px;
  text-align: center;
  flex-shrink: 0;
}

.profile-avatar {
  position: relative;
  width: 64px;
  height: 64px;
  margin-bottom: 4px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #dfe4ff, #c9d0ff);
  color: var(--primary-color);
}

.profile-avatar .iconfont {
  font-size: 34px;
}

.profile-badge {
  position: absolute;
  right: -2px;
  bottom: -2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--card-bg);
  background-color: var(--orange);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 10px;
  font-weight: 700;
}

.profile-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.2;
}

.profile-role {
  padding: 1px 8px;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-sub);
}

.profile-bio {
  margin: 2px 0 0;
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-sub);
}

.profile-location {
  margin-top: 2px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ---------- 本地服务面板 ---------- */

.service-panel {
  padding: 12px 14px;
  flex-shrink: 0;
}

.service-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.service-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}

.service-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  background-color: var(--border-strong);
  font-size: 12px;
  color: var(--text-sub);
}

.service-pill.is-on {
  background-color: rgba(34, 197, 94, 0.12);
  color: var(--green);
}

.service-stats {
  display: grid;
  gap: 6px;
  margin-top: 10px;
}

.service-stats > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
}

.service-stats dt {
  flex-shrink: 0;
  color: var(--text-sub);
}

.service-stats dd {
  margin: 0;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.service-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.service-action {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 6px 8px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--card-bg);
  color: var(--text-sub);
  font-size: 12px;
  white-space: nowrap;
  cursor: pointer;
  transition:
    border-color 0.2s,
    color 0.2s,
    background-color 0.2s;
}

.service-action:not(:disabled):hover {
  border-color: var(--primary-color);
  background-color: var(--primary-soft);
  color: var(--primary-color);
}

.service-action:disabled {
  opacity: 0.6;
  cursor: default;
}

.service-action .iconfont {
  font-size: 14px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--border-strong);
  flex-shrink: 0;
  transition:
    background-color 0.2s,
    box-shadow 0.2s;
}

.status-dot.is-on {
  background-color: var(--green);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.16);
}

/* ---------- 分类导航 ---------- */

.nav-card {
  padding: 8px;
  flex-shrink: 0;
}

.nav-group {
  list-style: none;
}

.nav-item {
  margin-bottom: 4px;
}

.nav-item:last-child {
  margin-bottom: 0;
}

.nav-link {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-sub);
  cursor: pointer;
  text-align: left;
  transition:
    background-color 0.2s,
    color 0.2s;
}

.nav-link:hover,
.nav-link.active {
  background-color: var(--primary-soft);
  color: var(--primary-color);
}

/* 折叠箭头：复刻主题的 6×6 边框 V 形，靠右对齐 */
.nav-link.has-children::after {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-left: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  opacity: 0.4;
  transform: rotate(315deg);
  transition:
    transform 0.3s,
    opacity 0.3s;
}

.nav-link.has-children:hover::after {
  opacity: 0.7;
}

.nav-item.open > .nav-link.has-children::after {
  opacity: 0.7;
  transform: rotate(135deg);
}

/* 子菜单展开：用 grid-template-rows 0fr → 1fr 做高度动画，
   高度精确贴合内容，全程 overflow: hidden，不会出现滚动条 */
.submenu-wrap {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.28s ease;
}

.submenu-wrap.is-open {
  grid-template-rows: 1fr;
}

.submenu {
  list-style: none;
  min-height: 0;
  padding-left: 12px;
  overflow: hidden;
}

.submenu .nav-link {
  padding: 7px 12px;
  font-size: 12px;
}

.submenu .nav-link > span:first-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ============================================================
   右侧内容?   ============================================================ */

.content {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  /* 让出悬浮的搜索框；侧栏与遮罩层都按同一个变量对?*/
  padding-top: var(--content-top-offset);
}

/* 滚动后才淡入的顶部渐隐层?   卡片滚到容器顶边时被硬切会很难看，用一层背景色渐变把它柔化?*/
.content-veil {
  position: absolute;
  top: var(--content-top-offset);
  right: 0;
  left: 0;
  height: 32px;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(to bottom, var(--bg-color) 0%, transparent 100%);
  transition: opacity 0.2s ease;
  z-index: 5;
}

.content-veil.is-visible {
  opacity: 1;
}

.content-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-right: 4px;
  padding-bottom: 40px;
  scroll-behavior: smooth;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.content-scroll::-webkit-scrollbar {
  display: none;
  width: 0;
}

/* ---------- 首页：分区卡?---------- */

.home-view {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.section-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.section-title-wrapper {
  display: flex;
  align-items: center;
}

.section-bar {
  width: 4px;
  height: 16px;
  margin-right: 8px;
  border-radius: 2px;
  background-color: var(--primary-color);
}

/* 标题容器设为 relative，角标才能贴在标题右上角 */
.section-title-box {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.section-title {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-main);
}

.count-badge {
  position: absolute;
  top: -8px;
  right: -18px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 16px;
  min-width: 16px;
  padding: 0 4px;
  border-radius: 8px;
  background-color: var(--danger);
  box-shadow: 0 1px 3px rgba(255, 77, 79, 0.3);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}

.section-more {
  display: inline-flex;
  align-items: center;
  padding: 4px 6px;
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  transition:
    background-color 0.2s,
    color 0.2s;
}

.section-more:hover {
  background-color: var(--border-color);
  color: var(--text-sub);
}

.section-empty {
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-sub);
}

/* ---------- 应用网格 ---------- */

.app-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.app-grid--detail {
  gap: 16px;
}

.app-card {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 6px 0;
  /* 和主题的作者条目一样：没有底色、描边、阴影，就是一行内容 */
  background: none;
  border: 0;
  color: inherit;
}

.app-card:hover .app-card-name {
  color: var(--primary-color);
}

/* 48px 圆形头像 + 右下角认证角标，对应主题 .flex-avatar / .avatar-badge.badge_5 */
.app-card-avatar {
  position: relative;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-soft);
  color: var(--primary-color);
  font-size: 18px;
  font-weight: 700;
}

/* 有封面图时直接铺满圆形头像 */
.app-card-avatar img {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
  display: block;
}

.app-card-verify {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 10px;
  height: 10px;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIzNiIgaGVpZ2h0PSIzNiIgZmlsbD0ibm9uZSI+PGNpcmNsZSBjeD0iMTgiIGN5PSIxOCIgcj0iMTgiIGZpbGw9InVybCgjYSkiLz48cGF0aCBmaWxsPSIjZmZmIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiIGQ9Ik0yOC4yNSAxMS44NDRhMi4yMzIgMi4yMzIgMCAwIDEgMCAzLjE1NkwxNy41ODggMjUuNjYyYTIuMzggMi4zOCAwIDAgMS0zLjM2NiAwbC01LjY0NC01LjY0NGEyLjIzMiAyLjIzMiAwIDAgMSAzLjE1Ni0zLjE1NWw0LjE3IDQuMTcgOS4xOS05LjE4OWEyLjIzMiAyLjIzMiAwIDAgMSAzLjE1NiAwWiIgY2xpcC1ydWxlPSJldmVub2RkIi8+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJhIiB4MT0iMzEuNzE0IiB4Mj0iLTMuNzMxIiB5MT0iLjg1NyIgeTI9IjExLjgzOSIgZ3JhZGllbnRVbml0cz0idXNlclNwYWNlT25Vc2UiPjxzdG9wIHN0b3AtY29sb3I9IiNGRkI3NEEiLz48c3RvcCBvZmZzZXQ9IjEiIHN0b3AtY29sb3I9IiNGRDkwMEYiLz48L2xpbmVhckdyYWRpZW50PjwvZGVmcz48L3N2Zz4=");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.app-card-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
}

.app-card-title {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.app-card-name {
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 名字后的 HOT 徽标：主题里是 24×16 的图形，不是文字 */
.app-card-badge {
  position: relative;
  top: 2px;
  display: inline-block;
  flex-shrink: 0;
  width: 24px;
  height: 16px;
  background-image: url("data:image/svg+xml;base64,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");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.app-card-desc {
  font-size: 12px;
  line-height: 16px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- 海报网格 ---------- */

.poster-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.poster-grid--detail {
  gap: 14px;
}

.poster-card {
  position: relative;
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: none;
  aspect-ratio: 2 / 3;
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--border-strong);
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.poster-card:hover {
  transform: translateY(-2px);
}

.poster-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.poster-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 20px 8px 8px;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.4) 60%,
    transparent 100%
  );
  color: #fff;
}

.poster-title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.3;
}

/* ---------- 首页图文网格 ---------- */

.article-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.article-card {
  position: relative;
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: none;
  aspect-ratio: 4 / 3;
  border-radius: 6px;
  overflow: hidden;
  background-color: var(--border-strong);
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.article-card:hover {
  transform: translateY(-2px);
}

.article-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.article-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 16px 6px 6px;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.3) 70%,
    transparent 100%
  );
  color: #fff;
}

.article-title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 12px;
  line-height: 1.3;
}

/* ---------- 明细?---------- */

.detail-view {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.detail-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
}

.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--primary-color);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.detail-back:hover {
  text-decoration: underline;
}

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

.detail-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 0 4px;
  text-align: center;
}

.detail-hero-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 8px;
  border-radius: 50%;
  background-color: var(--primary-soft);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.detail-hero-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-main);
}

.detail-hero-count {
  margin-top: 4px;
  font-size: 14px;
  color: var(--text-muted);
}

/* 分组块：小标?+ 该组网格 */
.group-block {
  margin-bottom: 12px;
}

.group-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
}

.group-title::before {
  content: '';
  width: 3px;
  height: 14px;
  border-radius: 2px;
  background-color: var(--primary-color);
}

/* 明细页图文白?*/
.ces-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.ces-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background-color: var(--card-bg);
  box-shadow: var(--shadow-card);
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}

.ces-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.ces-cover {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
  background-color: var(--border-color);
}

.ces-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
}

.ces-title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--text-main);
}

.ces-desc {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ============================================================
   文章详情页（点击图文卡片进入?   ============================================================ */

.article-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 4px 0;
  text-align: center;
}

.article-heading {
  max-width: 760px;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-main);
}

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

.article-meta-item {
  display: inline-flex;
  align-items: center;
}

.article-meta-dot {
  width: 3px;
  height: 3px;
  margin: 0 8px;
  border-radius: 50%;
  background-color: var(--border-strong);
}

.article-body {
  padding: 32px 40px 40px;
}

.article-body-text {
  margin-bottom: 16px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--text-sub);
}

.article-body-heading {
  margin: 28px 0 16px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
}

.article-body-image {
  display: block;
  width: 100%;
  margin: 20px 0;
  border-radius: 4px;
  background-color: var(--border-color);
}

/* ============================================================
   条目详情页（点击应用卡片进入?   ============================================================ */

/* 明细 / 条目详情共用同一套打开动画，和点击 ••?的表现保持一?*/
.detail-view {
  animation: view-in 0.22s ease both;
}

@keyframes view-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.item-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 28px;
}

.item-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 24px;
  font-weight: 600;
  color: var(--text-main);
}

.item-edit {
  font-size: 14px;
  font-weight: 400;
  color: var(--text-muted);
  cursor: default;
}

/* 主图：应用是方形头像，电影是竖版海报 */
.item-cover {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 18px 0 10px;
  overflow: hidden;
  background-color: var(--primary-soft);
  color: var(--primary-color);
}

.item-cover--square {
  width: 96px;
  height: 96px;
  border-radius: 12px;
}

.item-cover--portrait {
  width: 179px;
  aspect-ratio: 2 / 3;
  border-radius: 8px;
}

.item-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.item-cover-letter {
  font-size: 38px;
  font-weight: 700;
}

.item-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.item-tag {
  padding: 2px 10px;
  border-radius: 999px;
  background-color: var(--primary-soft);
  color: var(--primary-color);
  font-size: 12px;
}

.item-quote {
  display: flex;
  gap: 6px;
  width: 100%;
  margin-top: 18px;
  text-align: left;
}

.item-quote-mark {
  flex-shrink: 0;
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 62, 62, 0.35);
}

.item-quote-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
}

.item-desc {
  width: 100%;
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
  text-align: left;
}

.item-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  margin-top: 18px;
}

.item-stat {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 56px;
  height: 36px;
  padding: 0 12px;
  border-radius: 8px;
  background-color: var(--bg-color);
  color: var(--text-sub);
  font-size: 12px;
}

.item-stat .iconfont {
  font-size: 16px;
}

.item-stat em {
  font-style: normal;
  font-weight: 600;
  color: var(--text-main);
}

.item-stat--icon {
  cursor: pointer;
}

.item-stat--icon:hover {
  background-color: var(--border-color);
}

.item-jump {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  border-radius: 8px;
  background-color: var(--primary-color);
  color: #fff;
  font-size: 14px;
  transition: background-color 0.2s;
}

.item-jump:hover {
  background-color: #2c47d8;
}

.item-jump:disabled {
  opacity: 0.55;
  cursor: default;
}

.item-jump .iconfont {
  font-size: 14px;
}

.item-banner {
  width: 100%;
  margin-top: 18px;
  aspect-ratio: 3 / 1;
  border-radius: 10px;
  object-fit: cover;
  background-color: var(--border-color);
}

/* 详情页「推荐阅读?*/

.related-card {
  padding: 20px;
}

.related-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
}

.related-title-icon {
  font-size: 16px;
}

.related-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 24px;
}

.related-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 4px;
  border-radius: 8px;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.2s;
}

.related-item:hover {
  background-color: var(--bg-color);
}

.related-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-soft);
  color: var(--primary-color);
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
}

.related-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.related-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.related-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.related-desc {
  margin-top: 2px;
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 900px) {
  .related-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ============================================================
   提示?/ 回到顶部
   ============================================================ */

.notice {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
  padding: 24px;
  border: 1px dashed var(--border-color);
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.7);
  color: var(--text-sub);
  font-size: 14px;
}

.notice strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}

.notice-error {
  border-style: solid;
  border-color: rgba(255, 62, 62, 0.25);
  background-color: #fff5f5;
}

.notice-error strong {
  color: var(--danger);
}

.notice-action {
  align-self: flex-start;
  margin-top: 8px;
  padding: 6px 14px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--card-bg);
  font-size: 14px;
  cursor: pointer;
}

.notice-action:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

/* 返回顶部：复刻 Alright 的 .totop-button（42px 圆形浅灰底），
   默认隐藏，内容区滚动后才淡入 */
.back-to-top {
  position: fixed;
  top: 50%;
  right: 30px;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background-color: var(--border-color);
  color: var(--text-sub);
  cursor: pointer;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-50%) translateY(15px);
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease,
    transform 0.3s ease,
    background-color 0.2s,
    color 0.2s;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%);
}

.back-to-top:hover {
  background-color: var(--border-strong);
  border-color: var(--border-strong);
  color: var(--text-main);
}

.back-to-top .iconfont {
  font-size: 20px;
}

/* 刷新按钮转圈 */
.service-action[data-spinning='true'] .iconfont {
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ============================================================
   响应?   ============================================================ */

@media (max-width: 1100px) {
  :root {
    --sidebar-width: 200px;
  }

  .app-grid,
  .article-grid,
  .ces-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .poster-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .app {
    height: auto;
    min-height: 100vh;
  }

  .layout-container {
    padding: 0 16px;
  }

  .site-header {
    position: sticky;
  }

  .header-info {
    display: none;
  }

  .search-row {
    position: static;
    left: auto;
    top: auto;
    transform: none;
    width: auto;
    height: 44px;
    margin: 16px 16px 0;
  }

  .layout {
    margin-top: 0;
    height: auto;
    padding: 16px;
    grid-template-columns: minmax(0, 1fr);
  }

  .sidebar {
    display: none;
  }

  .content {
    padding-top: 0;
  }

  .content-veil {
    display: none;
  }

  .content-scroll {
    overflow: visible;
    -webkit-mask-image: none;
    mask-image: none;
  }

  /* 窄屏沿用主题的右下侧定位，隐藏/显示的位移单独处理 */
  .back-to-top {
    top: auto;
    right: 15px;
    bottom: 30%;
    transform: translateY(15px);
  }

  .back-to-top.is-visible {
    transform: translateY(0);
  }
}