/* ============================================================
   macOS Desktop Theme - Pages Styles
   关于页 / 友链页 / 留言板页 / 装备 / 追番 / 音乐 / 朋友圈 / 相册
   ============================================================ */

/* 修复：window-content 默认 flex 横向排列，这些页面需要纵向排列 */
.link-window .window-content,
.comments-window .window-content,
.equipment-window .window-content,
.bangumi-window .window-content,
.music-window .window-content,
.fcircle-window .window-content,
.photos-window .window-content,
.posts-window .window-content,
.about-window .window-content {
  flex-direction: column;
  overflow-y: auto;
  min-height: 0;
  padding: 24px;
}

/* ---------- 关于页面 ---------- */
.about-window {
  max-width: 900px;
  margin: 0 auto;
}

.about-hero {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 40px;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
  border-radius: 16px;
  margin-bottom: 32px;
}

.about-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 4px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.about-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-avatar .avatar-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff;
  font-size: 48px;
}

.about-info {
  flex: 1;
}

.about-name {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 8px 0;
  color: #1d1d1f;
}

.about-desc {
  font-size: 15px;
  color: #6e6e73;
  margin: 0 0 20px 0;
}

.about-stats {
  display: flex;
  gap: 24px;
  margin-bottom: 20px;
}

.about-stat {
  text-align: center;
}

.stat-num {
  display: block;
  font-size: 24px;
  font-weight: 700;
  color: #667eea;
}

.stat-label {
  font-size: 12px;
  color: #86868b;
}

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

.about-social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.7);
  color: #1d1d1f;
  font-size: 18px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.about-social-link:hover {
  background: #667eea;
  color: #fff;
  transform: translateY(-3px);
}

.about-body {
  padding: 0 8px;
}

/* ---------- 友链页面 ---------- */
.link-window { max-width: 960px; margin: 0 auto; }
.link-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 20px; padding: 32px;
  background: linear-gradient(135deg, rgba(102,126,234,0.08), rgba(118,75,162,0.08));
  border-radius: 16px; margin-bottom: 32px;
}
.link-header-info { flex: 1; }
.link-header-title {
  font-size: 28px; font-weight: 700; margin: 0 0 8px 0;
  background: linear-gradient(135deg, #667eea, #764ba2);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.link-header-desc { font-size: 14px; color: #6e6e73; line-height: 1.6; }
.link-apply-btn {
  padding: 10px 24px; background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff; border: none; border-radius: 10px;
  font-size: 14px; font-weight: 600; cursor: pointer;
  transition: all 0.3s ease; flex-shrink: 0; white-space: nowrap;
}
.link-apply-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(102,126,234,0.4); }
.link-group { margin-bottom: 36px; animation: linkGroupIn 0.5s ease both; }
@keyframes linkGroupIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.link-group-header { margin-bottom: 16px; }
.link-group-title {
  font-size: 20px; font-weight: 700; margin: 0 0 4px 0;
  display: flex; align-items: center; gap: 8px; color: #1d1d1f;
}
.link-group-title i { color: #667eea; font-size: 16px; }
.link-group-count {
  font-size: 12px; background: rgba(102,126,234,0.1); color: #667eea;
  padding: 2px 8px; border-radius: 10px; font-weight: 500;
}
.link-group-desc { font-size: 13px; color: #86868b; margin: 0; }
.link-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px;
}
.link-card {
  display: flex; align-items: center; gap: 14px; padding: 16px;
  background: rgba(255,255,255,0.7); backdrop-filter: blur(20px);
  border-radius: 12px; text-decoration: none; color: inherit;
  transition: all 0.3s ease; border: 1px solid rgba(255,255,255,0.5);
  animation: linkCardIn 0.4s ease both;
}
@keyframes linkCardIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.link-card:hover {
  transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  background: rgba(255,255,255,0.95); border-color: rgba(102,126,234,0.2);
}
.link-card-avatar { width: 52px; height: 52px; border-radius: 50%; overflow: hidden; flex-shrink: 0; }
.link-card-avatar img { width: 100%; height: 100%; object-fit: cover; }
.link-avatar-fallback {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; font-size: 20px;
}
.link-card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.link-card-name {
  font-size: 15px; font-weight: 600; color: #1d1d1f;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.link-card-descr {
  font-size: 12px; color: #86868b;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.link-apply-modal {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  z-index: 10000; opacity: 0; visibility: hidden; transition: all 0.3s ease;
}
.link-apply-modal.show { opacity: 1; visibility: visible; }
.link-apply-box {
  background: #fff; border-radius: 16px; width: 90%; max-width: 460px;
  max-height: 90vh; overflow-y: auto;
  transform: scale(0.9) translateY(20px); transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.link-apply-modal.show .link-apply-box { transform: scale(1) translateY(0); }
.link-apply-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; border-bottom: 1px solid #f0f0f0;
}
.link-apply-header h3 { margin: 0; font-size: 18px; font-weight: 600; }
.link-apply-close {
  width: 32px; height: 32px; border: none; background: #f5f5f7;
  border-radius: 8px; font-size: 20px; cursor: pointer; color: #6e6e73;
}
.link-apply-form { padding: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: #1d1d1f; margin-bottom: 6px; }
.form-group .required { color: #ff3b30; }
.form-group input, .form-group textarea {
  width: 100%; padding: 10px 14px; border: 1px solid #d2d2d7; border-radius: 8px;
  font-size: 14px; font-family: inherit; transition: border-color 0.2s; box-sizing: border-box;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: #667eea; }
.form-actions { margin-top: 20px; }
.btn-primary {
  width: 100%; padding: 12px; background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff; border: none; border-radius: 10px; font-size: 15px; font-weight: 600;
  cursor: pointer; transition: all 0.3s ease;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(102,126,234,0.4); }
.form-tip { margin-top: 12px; font-size: 12px; color: #86868b; text-align: center; }
.link-empty { text-align: center; padding: 60px 20px; color: #86868b; }
.link-empty i { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.link-empty-tip { font-size: 13px; margin-top: 8px; }
.link-empty code { background: #f5f5f7; padding: 2px 8px; border-radius: 4px; font-size: 12px; }
@media (max-width: 640px) {
  .link-header { flex-direction: column; }
  .link-grid { grid-template-columns: 1fr; }
}

/* ---------- 留言板页面 ---------- */
.comments-window {
  max-width: 800px;
  margin: 0 auto;
}

.comments-hero {
  text-align: center;
  padding: 48px 40px;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
  border-radius: 16px;
  margin-bottom: 32px;
}

.comments-hero-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 50%;
  color: #fff;
  font-size: 32px;
}

.comments-hero h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 8px 0;
  color: #1d1d1f;
}

.comments-hero p {
  font-size: 14px;
  color: #6e6e73;
  margin: 0;
}

.comments-body {
  margin-bottom: 32px;
}

.comments-disabled {
  text-align: center;
  padding: 40px;
  color: #86868b;
}

.comments-disabled i {
  font-size: 36px;
  margin-bottom: 12px;
  opacity: 0.5;
}

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
  .about-hero {
    flex-direction: column;
    text-align: center;
    padding: 24px;
  }

  .about-stats {
    justify-content: center;
  }

  .about-social {
    justify-content: center;
  }

  .link-page-top {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .link-list {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   我的装备页面
   ============================================================ */
.equipment-window { max-width: 1000px; margin: 0 auto; }
.equipment-group { margin-bottom: 36px; }
.equipment-group-title {
  font-size: 18px; font-weight: 600; margin: 0 0 8px 0;
  display: flex; align-items: center; gap: 8px; color: #1d1d1f;
}
.equipment-group-desc { font-size: 13px; color: #86868b; margin: 0 0 16px 0; }
.equipment-list {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px;
}
.equipment-card {
  background: rgba(255,255,255,0.7); backdrop-filter: blur(20px);
  border-radius: 12px; overflow: hidden; transition: all 0.3s ease;
  border: 1px solid rgba(255,255,255,0.5);
}
.equipment-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.equipment-card-img { width: 100%; height: 160px; overflow: hidden; background: #f5f5f7; }
.equipment-card-img img { width: 100%; height: 100%; object-fit: cover; }
.equipment-card-info { padding: 16px; }
.equipment-card-name { font-size: 15px; font-weight: 600; margin: 0 0 6px 0; color: #1d1d1f; }
.equipment-card-desc { font-size: 13px; color: #6e6e73; margin: 0 0 10px 0; line-height: 1.5; }
.equipment-card-link { font-size: 13px; color: #667eea; text-decoration: none; }
.equipment-card-link:hover { text-decoration: underline; }
.equipment-empty { text-align: center; padding: 60px 20px; color: #86868b; }
.equipment-empty i { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.equipment-empty code { background: #f5f5f7; padding: 2px 8px; border-radius: 4px; font-size: 12px; }

/* ============================================================
   追番页面
   ============================================================ */
.bangumi-window { max-width: 1000px; margin: 0 auto; }
.bangumi-tabs { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.bangumi-tab {
  padding: 8px 20px; border: none; border-radius: 20px;
  background: rgba(255,255,255,0.7); color: #6e6e73; font-size: 13px;
  cursor: pointer; transition: all 0.3s ease;
}
.bangumi-tab:hover { background: rgba(255,255,255,0.9); }
.bangumi-tab.active { background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; }
.bangumi-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 16px;
}
.bangumi-card { transition: transform 0.3s ease; cursor: pointer; }
.bangumi-card:hover { transform: translateY(-4px); }
.bangumi-card-img {
  position: relative; width: 100%; aspect-ratio: 2/3; border-radius: 10px;
  overflow: hidden; background: #f5f5f7;
}
.bangumi-card-img img { width: 100%; height: 100%; object-fit: cover; }
.bangumi-card-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; font-size: 32px;
}
.bangumi-score {
  position: absolute; top: 8px; right: 8px;
  background: rgba(0,0,0,0.6); color: #ffcc00; font-size: 11px;
  padding: 2px 8px; border-radius: 10px;
}
.bangumi-card-info { padding: 8px 4px; }
.bangumi-card-name {
  font-size: 13px; font-weight: 500; margin: 0 0 4px 0; color: #1d1d1f;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.bangumi-card-ep { font-size: 11px; color: #86868b; }
.bangumi-loading, .bangumi-empty {
  grid-column: 1/-1; text-align: center; padding: 40px; color: #86868b;
}
.bangumi-loading i { margin-right: 8px; }
.bangumi-empty i { font-size: 36px; margin-bottom: 12px; display: block; opacity: 0.5; }

/* ============================================================
   音乐馆页面
   ============================================================ */
.music-window { max-width: 1000px; margin: 0 auto; }
.music-playlists {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 20px;
  margin-bottom: 32px;
}
.music-playlist-card { cursor: pointer; transition: transform 0.3s ease; }
.music-playlist-card:hover { transform: translateY(-4px); }
.music-playlist-card.playing .music-play-overlay { opacity: 1; }
.music-playlist-cover {
  position: relative; width: 100%; aspect-ratio: 1; border-radius: 12px;
  overflow: hidden; background: #f5f5f7;
}
.music-playlist-cover img { width: 100%; height: 100%; object-fit: cover; }
.music-cover-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; font-size: 48px;
}
.music-play-overlay {
  position: absolute; inset: 0; background: rgba(0,0,0,0.4);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.3s ease;
}
.music-playlist-card:hover .music-play-overlay { opacity: 1; }
.music-play-overlay i { font-size: 36px; color: #fff; }
.music-playlist-info { padding: 10px 4px; }
.music-playlist-name { font-size: 14px; font-weight: 600; margin: 0 0 4px 0; color: #1d1d1f; }
.music-playlist-desc { font-size: 12px; color: #86868b; margin: 0; }
.music-player-container { margin-top: 24px; }
.music-player-placeholder {
  text-align: center; padding: 40px; color: #86868b;
  background: rgba(255,255,255,0.5); border-radius: 12px;
}
.music-player-placeholder i { font-size: 32px; margin-right: 8px; }
.music-player-error { text-align: center; padding: 20px; color: #ff3b30; }
.music-empty { text-align: center; padding: 60px 20px; color: #86868b; }
.music-empty i { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.music-empty code { background: #f5f5f7; padding: 2px 8px; border-radius: 4px; font-size: 12px; }

/* ============================================================
   朋友圈页面
   ============================================================ */
.fcircle-window { max-width: 800px; margin: 0 auto; }
.fcircle-stats {
  display: flex; gap: 32px; justify-content: center; margin-bottom: 24px;
  padding: 20px; background: rgba(255,255,255,0.6); border-radius: 12px;
}
.fcircle-stat { text-align: center; }
.fcircle-stat-num { display: block; font-size: 28px; font-weight: 700; color: #667eea; }
.fcircle-stat-label { font-size: 12px; color: #86868b; }
.fcircle-list { display: flex; flex-direction: column; gap: 12px; }
.fcircle-item {
  display: flex; gap: 12px; padding: 16px;
  background: rgba(255,255,255,0.7); backdrop-filter: blur(20px);
  border-radius: 12px; transition: all 0.3s ease;
  border: 1px solid rgba(255,255,255,0.5);
}
.fcircle-item:hover { transform: translateX(4px); box-shadow: 0 4px 16px rgba(0,0,0,0.08); }
.fcircle-item-avatar {
  width: 44px; height: 44px; border-radius: 50%; overflow: hidden; flex-shrink: 0;
}
.fcircle-item-avatar img { width: 100%; height: 100%; object-fit: cover; }
.fcircle-avatar-fallback {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #667eea, #764ba2); color: #fff;
}
.fcircle-item-content { flex: 1; min-width: 0; }
.fcircle-item-title {
  font-size: 14px; font-weight: 600; color: #1d1d1f; text-decoration: none;
  display: block; margin-bottom: 6px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.fcircle-item-title:hover { color: #667eea; }
.fcircle-item-meta { display: flex; gap: 16px; font-size: 12px; color: #86868b; }
.fcircle-item-meta i { margin-right: 4px; }
.fcircle-loading, .fcircle-empty {
  text-align: center; padding: 40px; color: #86868b;
}
.fcircle-loading i { margin-right: 8px; }
.fcircle-empty i { font-size: 36px; margin-bottom: 12px; display: block; opacity: 0.5; }
.fcircle-tip { font-size: 12px; margin-top: 8px; }
.fcircle-tip a { color: #667eea; }
.fcircle-load-more { text-align: center; margin-top: 24px; }
.btn-load-more {
  padding: 10px 32px; background: rgba(255,255,255,0.7); border: 1px solid #d2d2d7;
  border-radius: 20px; font-size: 14px; cursor: pointer; transition: all 0.3s ease;
}
.btn-load-more:hover { background: #fff; border-color: #667eea; color: #667eea; }

/* ============================================================
   相册页面
   ============================================================ */
.photos-window { max-width: 1000px; margin: 0 auto; }
.photos-tabs { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.photos-tab {
  padding: 8px 20px; border: none; border-radius: 20px;
  background: rgba(255,255,255,0.7); color: #6e6e73; font-size: 13px;
  cursor: pointer; transition: all 0.3s ease;
}
.photos-tab:hover { background: rgba(255,255,255,0.9); }
.photos-tab.active { background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; }
.photos-masonry {
  column-count: 3; column-gap: 12px;
}
.photo-item {
  break-inside: avoid; margin-bottom: 12px; border-radius: 10px;
  overflow: hidden; cursor: pointer; position: relative;
  transition: transform 0.3s ease;
}
.photo-item:hover { transform: scale(1.02); }
.photo-item img { width: 100%; display: block; }
.photo-desc {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 12px; background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: #fff; font-size: 13px; opacity: 0; transition: opacity 0.3s ease;
}
.photo-item:hover .photo-desc { opacity: 1; }
.photos-empty { text-align: center; padding: 60px 20px; color: #86868b; }
.photos-empty i { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.photos-empty code { background: #f5f5f7; padding: 2px 8px; border-radius: 4px; font-size: 12px; }
.photo-lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.9);
  display: flex; align-items: center; justify-content: center;
  z-index: 10000; opacity: 0; visibility: hidden; transition: all 0.3s ease;
}
.photo-lightbox.show { opacity: 1; visibility: visible; }
.photo-lightbox img { max-width: 90%; max-height: 85vh; border-radius: 8px; }
.lightbox-close {
  position: absolute; top: 20px; right: 30px; color: #fff;
  font-size: 36px; cursor: pointer; line-height: 1;
}
.lightbox-desc {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  color: #fff; font-size: 14px; text-align: center; max-width: 80%;
}

@media (max-width: 768px) {
  .photos-masonry { column-count: 2; }
  .equipment-list { grid-template-columns: 1fr; }
  .bangumi-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); }
}