.feed-page-wrap {
  flex: 1;
  max-width: var(--page-max);
  width: 100%;
  margin: 0 auto;
  padding: 28px 32px 64px;
}

.feed-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 28px;
  align-items: start;
}

.feed-sidebar {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: calc(var(--header-h) + 20px);
}

.feed-sidebar h2 {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 700;
}

.following-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}

.following-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text);
  text-decoration: none;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  transition: background 0.15s;
}

.following-item:hover {
  background: var(--surface-2);
}

.following-item img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

.feed-sidebar-note,
.feed-empty {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.feed-main {
  min-width: 0;
}

.feed-main h1 {
  font-size: 26px;
  font-weight: 800;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}

.feed-main .page-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.feed-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.feed-list > .feed-empty {
  padding: 32px 24px;
  text-align: center;
}

.feed-item {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}

.feed-item:last-child {
  border-bottom: none;
}

.feed-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.feed-item-body {
  flex: 1;
  min-width: 0;
}

.feed-item-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.feed-author {
  color: var(--primary);
  font-size: 15px;
}

.feed-date {
  font-size: 13px;
  color: var(--text-muted);
}

.feed-tag {
  margin-left: auto;
  font-size: 12px;
  color: var(--text-muted);
  background: #f3f4f6;
  padding: 2px 8px;
}

.feed-text {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.5;
}

.feed-model-link {
  display: inline-block;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
}

.feed-thumb-link {
  display: inline-block;
}

.feed-thumb {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border: 1px solid var(--border);
}

.feed-item-sale {
  align-items: flex-start;
}

.feed-sale-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #dcfce7;
  color: #15803d;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.btn-follow-author {
  margin-top: 10px;
  padding: 8px 14px;
  border: 1px solid var(--primary);
  background: transparent;
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.btn-follow-author.following {
  background: var(--primary);
  color: #fff;
}

@media (max-width: 900px) {
  .feed-layout {
    grid-template-columns: 1fr;
  }

  .feed-sidebar {
    position: static;
  }
}