/* ============================================
   Page Layout & Containers
   ============================================ */

/* 页面容器 */
.page {
  position: relative;
  width: 100%;
  display: none;
  flex-direction: column;
  align-items: center;
  padding-top: 2rem;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.page.active {
  display: flex;
}

/* 页面模板容器（friends/articles/projects 等） */
.page-template {
  width: 100%;
  max-width: var(--page-max-width);
  margin: 0 auto;
}

/* 欢迎区域 - Design A (Minimalist) */
.welcome-section {
  width: 100%;
  max-width: var(--page-max-width);
  margin: 0 auto 1.2rem auto;
  padding: 0 var(--spacing-lg);
  text-align: left;
  position: relative;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.welcome-section-main {
  flex: 1;
  min-width: 220px;
}

.welcome-section-side {
  flex: 0 0 auto;
}

.welcome-section h2 {
  font-size: 1.75rem;
  color: var(--text-bright);
  margin-bottom: 0.25rem;
  letter-spacing: 0.5px;
  transition: color 0.3s ease;
}

.welcome-section h3 {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  letter-spacing: 0.3px;
  color: var(--text-muted);
  position: relative;
  display: block;
}

.welcome-section h3::before {
  display: none;
}

.welcome-section .subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
  transition: color 0.3s ease;
}

/* bookmarks：标题后追加"更新时间"小字 */
.welcome-title-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.welcome-title-row h2 {
  margin: 0;
}

.page-updated-inline {
  color: var(--text-muted);
  font-size: 0.9rem;
  opacity: 0.85;
  white-space: nowrap;
}