/* ============================================
   beyiji 别吉 — 组件与页面样式
   --------------------------------------------
   设计令牌（:root）与基础层在 style.css。
   相对静态站原版的优化（视觉不变）：
     · 头部导航选择器加 .header 作用域，避免与 WP 分页的 .nav-links 冲突
     · 合并重复断点块（1024 / 768 / 480 / 640）
     · 删除 RTL 与语言切换相关规则（WP 版为中文单语言）
     · 增补 WP 侧必要样式：分页、小工具、评论、带侧栏布局、表单
   不包含任何购物相关样式（购物车 / 结算 / 订单 / 支付）。
   ============================================ */

/* ===== 公告条 ===== */
.announcement-bar {
  background: linear-gradient(90deg, var(--bg-secondary), var(--bg-tertiary), var(--bg-secondary));
  border-bottom: 1px solid var(--border);
  height: var(--announce-h);
  overflow: hidden;
  display: flex;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
}

.announcement-track {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: scrollAnnounce 34s linear infinite;
  font-size: 0.78rem;
  color: var(--gold-light);
  letter-spacing: 1px;
}

.announcement-track span { display: inline-flex; align-items: center; }

@keyframes scrollAnnounce {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== 站点头部 ===== */
.header {
  position: fixed;
  top: var(--announce-h);
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(21, 10, 20, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(21, 10, 20, 0.96);
  box-shadow: var(--shadow-md);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* 阅读进度条：贴在头部上沿 */
.reading-progress {
  position: fixed;
  top: var(--announce-h);
  left: 0;
  right: 0;
  height: 2px;
  z-index: 1002;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.reading-progress.show { opacity: 1; }
.reading-progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.12s linear;
}

/* 主导航（.header 作用域：WP 分页容器也叫 .nav-links，须隔离）。
   ul 用 display:contents 展开，让 li 直接成为 flex item——
   wp_nav_menu 输出与静态回退链接两种结构因此共用同一套布局。 */
.header .nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.header .nav-links > ul { display: contents; }
.header .nav-links li ul { display: none; } /* 暂不支持下拉子菜单 */

.header .nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text);
  position: relative;
  padding: 0.3rem 0;
  transition: var(--transition);
  white-space: nowrap;
}

.header .nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: var(--transition);
}

.header .nav-links a:hover,
.header .nav-links a[aria-current="page"],
.header .nav-links .current-menu-item > a,
.header .nav-links .current-menu-ancestor > a,
.header .nav-links .current_page_item > a { color: var(--gold-light); }

.header .nav-links a:hover::after,
.header .nav-links a[aria-current="page"]::after,
.header .nav-links .current-menu-item > a::after,
.header .nav-links .current_page_item > a::after { width: 100%; }

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  flex-shrink: 0;
}

.logo-text {
  font-family: 'Playfair Display', var(--font-cn), serif;
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: 2px;
}

.logo-sub {
  font-family: var(--font-cn);
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 4px;
  margin-top: 3px;
}

.logo img { max-height: 44px; width: auto; } /* custom-logo 上传时 */

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--text);
  transition: var(--transition);
  position: relative;
}

.icon-btn:hover { color: var(--gold-light); background: rgba(201,169,97,0.1); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  height: 28px;
  justify-content: center;
}

.menu-toggle span {
  width: 100%;
  height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* 搜索浮层 */
.search-overlay {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
}

.search-overlay.active { padding: 1.2rem 0; max-height: 120px; }

.search-box {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.search-box input,
.search-form input {
  flex: 1;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1.1rem;
  color: var(--text);
  font-size: 0.92rem;
  outline: none;
  transition: var(--transition);
  min-width: 0;
}

.search-box input:focus, .search-form input:focus { border-color: var(--gold); }
.search-box input::placeholder, .search-form input::placeholder { color: var(--text-dim); }

.search-close { font-size: 1.5rem; color: var(--text-muted); line-height: 1; }
.search-close:hover { color: var(--cream); }

/* ===== Hero ===== */
.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + var(--announce-h) + 3rem) 24px 4rem;
  background: radial-gradient(ellipse at 50% 30%, var(--bg-tertiary) 0%, var(--bg-primary) 70%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(201,169,97,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 30%, rgba(180,80,120,0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero-particles {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--gold);
  border-radius: 50%;
  opacity: 0;
  animation: floatUp 8s infinite ease-in;
}

@keyframes floatUp {
  0%   { opacity: 0; transform: translateY(100vh) scale(0.5); }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.4; }
  100% { opacity: 0; transform: translateY(-10vh) scale(1.2); }
}

.hero-content { position: relative; z-index: 2; max-width: 820px; }

.hero-tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  padding: 0.4rem 1.2rem;
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  background: rgba(201,169,97,0.05);
}

.hero-title {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 400;
  line-height: 1.12;
  margin-bottom: 1.5rem;
  color: var(--cream);
}

.hero-subtitle {
  font-size: clamp(0.95rem, 2vw, 1.12rem);
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 2.5rem;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== 按钮 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2.1rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg-primary);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201,169,97,0.3);
}

.btn-outline {
  background: transparent;
  color: var(--cream);
  border: 1px solid var(--border-strong);
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold-light);
  background: rgba(201,169,97,0.05);
}

.btn-sm { padding: 0.6rem 1.1rem; font-size: 0.74rem; letter-spacing: 1px; }
.btn-full { width: 100%; }

/* ===== 封面图案系统 ===== */
.cover {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 16/10;
  background: var(--bg-tertiary);
}

.cover img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cover-bg { position: absolute; inset: 0; }
.cover-pattern { position: absolute; inset: 0; opacity: 0.28; }

.cover-mark {
  position: relative;
  z-index: 2;
  font-family: 'Playfair Display', var(--font-cn), serif;
  font-style: italic;
  font-size: 3rem;
  line-height: 1;
  color: var(--cream);
  opacity: 0.22;
  transition: var(--transition);
}

/* ===== 卡片通用 ===== */
.card-topic {
  font-size: 0.68rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.4rem;
}

.card-title {
  font-family: 'Playfair Display', var(--font-cn), serif;
  font-size: 1.08rem;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.card-excerpt {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0.8rem;
}

.card-meta {
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-top: auto;
  padding-top: 0.4rem;
}

.card-count {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gold);
  border-top: 1px solid var(--border);
  padding-top: 0.6rem;
  margin-top: auto;
}

/* ===== 文章卡片 ===== */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.6rem;
}

.article-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.article-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
}

.article-card:hover .cover-mark { opacity: 0.35; transform: scale(1.06); }

.article-card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.article-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.1rem 1.2rem 1.2rem;
}

/* ===== 栏目卡片 ===== */
.topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.4rem;
}
.topic-grid-tight { margin-top: 2.5rem; }

.topic-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.topic-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}

.topic-card:hover .cover-mark { opacity: 0.35; }

.topic-card-link { display: flex; flex-direction: column; height: 100%; }

.topic-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.2rem;
  padding: 1.1rem 1.2rem 1.2rem;
}

/* ===== 栏目 / 页面头部 ===== */
.page-header {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 3rem;
}

.page-header .cover {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  aspect-ratio: 4/3;
}

.page-header .cover-mark { font-size: 2.4rem; }

.page-header-plain { grid-template-columns: 1fr; }

.page-header h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  margin-bottom: 0.7rem;
}

.page-lead {
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 0.98rem;
  max-width: 640px;
}

.page-count {
  margin-top: 0.8rem;
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ===== 面包屑 ===== */
.breadcrumbs { margin-bottom: 1.6rem; }

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.2rem;
  font-size: 0.74rem;
  color: var(--text-dim);
}

.breadcrumbs li { display: flex; align-items: center; }

.breadcrumbs li + li::before {
  content: '/';
  color: var(--text-dim);
  margin: 0 0.5rem;
  opacity: 0.6;
}

.breadcrumbs a:hover { color: var(--gold-light); }
.breadcrumbs [aria-current="page"] { color: var(--text-muted); }

/* ===== 文章详情 ===== */
.article-layout {
  max-width: 1080px;
  margin: 0 auto;
  padding: calc(var(--header-h) + var(--announce-h) + 2rem) 24px 3rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 3rem;
  align-items: start;
}

.article { min-width: 0; }

.article-header { margin-bottom: 1.8rem; }

.article-header h1 {
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.article-lede {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.85;
  border-left: 2px solid var(--border-strong);
  padding-left: 1rem;
  margin-bottom: 1rem;
}

.article-meta {
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.4px;
}

.article-cover {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 2rem;
}

.article-cover .cover { aspect-ratio: 21/9; }
.article-cover .cover-mark { font-size: 4rem; }

/* 长文排版 */
.article-body {
  font-size: 1rem;
  line-height: 1.95;
  color: var(--text);
}

.article-body > p { margin-bottom: 1.3rem; }

.article-body h2 {
  font-size: 1.45rem;
  margin: 2.6rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 140px;
}

.article-body h3 { font-size: 1.15rem; margin: 2rem 0 0.8rem; }

.article-body ul,
.article-body ol { margin: 0 0 1.4rem; padding-left: 1.2rem; }

.article-body ul li,
.article-body ol li {
  position: relative;
  margin-bottom: 0.6rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.article-body ul li::before {
  content: '—';
  position: absolute;
  left: -1.2rem;
  color: var(--gold);
  opacity: 0.7;
}

.article-body ol { list-style: decimal; }
.article-body ol li::marker { color: var(--gold); font-weight: 600; }

.article-body blockquote {
  border-left: 3px solid var(--gold);
  padding: 0.2rem 0 0.2rem 1.2rem;
  margin: 1.8rem 0;
  color: var(--cream);
  font-style: italic;
}

.article-body img { border-radius: var(--radius); margin: 1.5rem 0; }

.article-body a { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
.article-body a:hover { color: var(--gold-light); }

/* 提示框（正文里用 aside.callout 或 blockquote.callout） */
.callout {
  border-radius: var(--radius);
  padding: 1.1rem 1.3rem;
  margin: 1.8rem 0;
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  background: rgba(201,169,97,0.06);
}

.callout p { margin: 0; font-size: 0.92rem; color: var(--cream); line-height: 1.8; }

.callout-warn {
  border-left-color: var(--danger);
  background: rgba(212,74,74,0.07);
}

/* 数据表 */
.table-wrap {
  overflow-x: auto;
  margin: 1.8rem 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.article-body table,
.cheat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 460px;
}

.article-body th,
.article-body td,
.cheat-table th,
.cheat-table td {
  padding: 0.7rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.article-body thead th,
.cheat-table thead th {
  background: var(--bg-tertiary);
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
}

.article-body tbody th,
.cheat-table tbody th { color: var(--cream); font-weight: 600; }
.article-body tbody td,
.cheat-table tbody td { color: var(--text-muted); }
.article-body tbody tr:last-child th,
.article-body tbody tr:last-child td,
.cheat-table tbody tr:last-child th,
.cheat-table tbody tr:last-child td { border-bottom: none; }

/* 文章页脚 */
.article-footer {
  margin-top: 2.5rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}

.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.tag,
.tag-list a {
  font-size: 0.7rem;
  letter-spacing: 0.5px;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--text-muted);
}

.tag-list a:hover { border-color: var(--gold); color: var(--gold-light); }

.article-footer-actions { display: flex; gap: 0.6rem; flex-wrap: wrap; }

/* ===== 文章侧栏 ===== */
.article-aside {
  position: sticky;
  top: calc(var(--header-h) + var(--announce-h) + 1.5rem);
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.toc {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  background: rgba(31,16,32,0.6);
}

.toc-title {
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
  font-family: var(--font-sans-cn), sans-serif;
}

.toc ol { display: flex; flex-direction: column; gap: 0.15rem; }

.toc-link {
  display: block;
  width: 100%;
  text-align: left;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-muted);
  padding: 0.35rem 0 0.35rem 0.7rem;
  border-left: 2px solid transparent;
  transition: var(--transition);
}

.toc-link:hover { color: var(--gold-light); }

.toc-link.active,
.toc-link[aria-current="true"] {
  color: var(--gold);
  border-left-color: var(--gold);
  background: rgba(201,169,97,0.06);
}

.aside-cta {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  background: var(--bg-tertiary);
}

.aside-cta h2 { font-size: 0.98rem; margin-bottom: 0.4rem; }
.aside-cta p { font-size: 0.78rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 0.9rem; }

/* ===== FAQ ===== */
.faq-intro {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(201,169,97,0.04);
  font-size: 0.92rem;
}

.faq-group { margin-bottom: 2.5rem; }

.faq-group-title {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--gold);
}

.faq-list { display: flex; flex-direction: column; gap: 0.6rem; }

.qa {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  transition: var(--transition);
}

.qa[open] { border-color: var(--border-strong); }

.qa summary {
  cursor: pointer;
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  list-style: none;
  transition: var(--transition);
}

.qa summary::-webkit-details-marker { display: none; }

.qa summary::after {
  content: '+';
  font-size: 1.2rem;
  color: var(--gold);
  flex-shrink: 0;
  transition: var(--transition);
}

.qa[open] summary::after { content: '−'; }
.qa summary:hover .qa-q { color: var(--gold-light); }

.qa-q {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--cream);
  transition: var(--transition);
}

.qa-a {
  padding: 1rem 1.2rem 1.2rem;
  border-top: 1px solid var(--border);
}

.qa-a p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.85; }

.faq-cta {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  background: var(--bg-tertiary);
  text-align: center;
}

.faq-cta h2 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.faq-cta p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; max-width: 520px; margin: 0 auto; }

/* ===== 关于页 / 内容声明 ===== */
.prose { max-width: 760px; margin-bottom: 1rem; }

.prose p {
  color: var(--text-muted);
  line-height: 1.95;
  margin-bottom: 1.3rem;
  font-size: 1rem;
}

.prose ul, .prose ol { margin: 0 0 1.4rem; padding-left: 1.2rem; color: var(--text-muted); }
.prose ul li, .prose ol li { margin-bottom: 0.5rem; line-height: 1.8; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose h2 { font-size: 1.45rem; margin: 2.2rem 0 1rem; }
.prose h3 { font-size: 1.15rem; margin: 1.8rem 0 0.8rem; }
.prose a { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--gold-light); }
.prose table { width: 100%; border-collapse: collapse; font-size: 0.88rem; margin: 1.5rem 0; }
.prose th, .prose td { padding: 0.7rem 1rem; text-align: left; border-bottom: 1px solid var(--border); }
.prose thead th { background: var(--bg-tertiary); color: var(--gold); font-size: 0.72rem; letter-spacing: 1px; text-transform: uppercase; }
.prose tbody th { color: var(--cream); }
.prose tbody td { color: var(--text-muted); }

.prose-lead {
  color: var(--text-muted);
  line-height: 1.9;
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto 2.5rem;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.4rem;
  margin-bottom: 1rem;
}

.principle {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.4rem;
  background: var(--bg-card);
  transition: var(--transition);
}

.principle:hover { border-color: var(--border-strong); transform: translateY(-3px); }
.principle h3 { font-size: 1.05rem; margin-bottom: 0.6rem; color: var(--gold); }
.principle p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.8; }

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2.5rem auto;
  max-width: 620px;
  text-align: center;
}

.stat-row-left { margin: 2rem 0 0; text-align: left; }
.stat-row div { border-top: 1px solid var(--border); padding-top: 1rem; }

.stat-row dd {
  font-family: 'Playfair Display', var(--font-cn), serif;
  font-size: 2.2rem;
  color: var(--gold);
  font-weight: 700;
  line-height: 1.2;
}

.stat-row dt {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 0.3rem;
}

.link-list { display: flex; flex-direction: column; gap: 0.7rem; margin-bottom: 1.5rem; }

.link-list a {
  display: block;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.link-list a:hover { border-color: var(--gold); color: var(--text); background: rgba(201,169,97,0.05); }
.link-list strong { color: var(--cream); font-weight: 600; }

.inline-link { color: var(--gold); font-size: 0.88rem; }
.inline-link:hover { color: var(--gold-light); text-decoration: underline; }

.code-line { font-size: 0.85rem; color: var(--text-dim); }

.code-line code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 0.15rem 0.5rem;
  color: var(--gold-light);
  font-size: 0.82rem;
}

/* ===== 搜索页 ===== */
.search-form {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.2rem;
  max-width: 560px;
}

.search-form button {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg-primary);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0 1.4rem;
  border-radius: var(--radius);
  transition: var(--transition);
  flex-shrink: 0;
}

.search-form button:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(201,169,97,0.28); }

.search-summary {
  font-size: 0.82rem;
  color: var(--text-dim);
  letter-spacing: 0.5px;
  margin-bottom: 1.8rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

/* ===== 空状态 ===== */
.empty-state {
  text-align: center;
  padding: 3.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
}

.empty-state-lg { padding: 6rem 1rem; margin-top: 2rem; }
.empty-state h1, .empty-state h2 { font-size: 1.5rem; margin-bottom: 0.7rem; }
.empty-state p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 1.8rem; }

/* ===== 订阅 ===== */
.newsletter {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  background: radial-gradient(ellipse at 50% 0%, var(--bg-tertiary) 0%, var(--bg-secondary) 80%);
  text-align: center;
}

.newsletter-title { font-size: 1.4rem; margin-bottom: 0.5rem; }
.newsletter-desc { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.4rem; }

.newsletter-form {
  display: flex;
  gap: 0.6rem;
  max-width: 460px;
  margin: 0 auto 0.9rem;
}

.newsletter-form input {
  flex: 1;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.7rem 0.9rem;
  color: var(--text);
  font-size: 0.85rem;
  outline: none;
  min-width: 0;
}

.newsletter-form input:focus { border-color: var(--gold); }
.newsletter-form input::placeholder { color: var(--text-dim); }

.newsletter-form button {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg-primary);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0 1.2rem;
  border-radius: var(--radius);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  flex-shrink: 0;
}

.newsletter-form button:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(201,169,97,0.3); }

.newsletter-note { font-size: 0.72rem; color: var(--text-dim); }

/* ===== Toast ===== */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-elevated);
  border: 1px solid var(--gold);
  color: var(--cream);
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  z-index: 3000;
  opacity: 0;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast::before { content: '✓'; color: var(--success); font-weight: 700; }

/* ===== 返回顶部 ===== */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { border-color: var(--gold); color: var(--gold-light); }

/* ===== 页脚 ===== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding-top: 4rem;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px 3rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.6fr;
  gap: 3rem;
}

.footer-col h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--cream);
  margin-bottom: 1.2rem;
  font-family: var(--font-sans-cn), sans-serif;
  font-weight: 600;
}

.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--gold-light); }

.footer-logo {
  font-family: 'Playfair Display', var(--font-cn), serif;
  font-size: 1.45rem;
  color: var(--cream);
  margin-bottom: 0.8rem;
}
.footer-logo span {
  color: var(--gold);
  font-family: var(--font-cn);
  font-size: 1.15rem;
  letter-spacing: 3px;
}

.footer-brand p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 1.2rem; }

.footer-socials { display: flex; gap: 0.8rem; }

.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-socials a:hover { color: var(--gold); border-color: var(--gold); }

.footer-note { font-size: 0.78rem; color: var(--text-dim); line-height: 1.7; margin-bottom: 1rem; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 24px;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p { font-size: 0.78rem; color: var(--text-dim); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.78rem; color: var(--text-dim); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--gold); }

/* ===== 首页板块：从哪儿开始 ===== */
.quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.quick-card {
  position: relative;
  display: block;
  padding: 1.5rem 1.5rem 1.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.quick-card:hover,
.quick-card:focus-visible {
  border-color: var(--border-strong);
  background: var(--bg-elevated);
  transform: translateY(-3px);
}

.quick-q {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.55rem;
  padding-right: 1.6rem;
}

.quick-a {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.quick-go {
  position: absolute;
  top: 1.3rem;
  right: 1.4rem;
  color: var(--gold);
  font-size: 1.1rem;
  transition: transform var(--transition);
}

.quick-card:hover .quick-go { transform: translateX(4px); }

/* ===== 首页板块：品类地图 ===== */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.cat-card {
  padding: 1.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.cat-card:hover {
  border-color: var(--border-strong);
  background: var(--bg-elevated);
}

.cat-name {
  font-size: 1.05rem;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.cat-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* ===== 首页板块：面料速查表 ===== */
.cheat-table th,
.cheat-table td { font-size: 0.86rem; }
.cheat-table tbody th { white-space: nowrap; }

/* ===== 首页板块：常见问题速答 ===== */
.faq-teaser { margin-bottom: 1.2rem; }

/* ===== 首页板块：编辑承诺 ===== */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
  margin-bottom: 2.2rem;
}

.trust-item {
  padding: 1.4rem;
  border-top: 2px solid var(--gold);
  background: var(--bg-card);
  border-radius: 0 0 var(--radius) var(--radius);
}

.trust-name {
  font-size: 0.98rem;
  color: var(--cream);
  margin-bottom: 0.5rem;
}

.trust-desc {
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.section-more {
  margin-top: 1.4rem;
  text-align: end;
  font-size: 0.9rem;
}

/* ===== WP 增量：全宽页面模板 ===== */
.page-wide { max-width: 1280px; }
@media (max-width: 480px) {
  .page-wide { padding-left: 18px; padding-right: 18px; }
}

/* ===== WP 增量：分页 ===== */
.pagination { margin-top: 2.5rem; }
.pagination .nav-links { display: flex; gap: 0.5rem; justify-content: center; flex-wrap: wrap; }
.pagination .page-numbers {
  display: inline-block;
  padding: 0.5rem 0.95rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.pagination a.page-numbers:hover { border-color: var(--gold); color: var(--gold-light); }
.pagination .page-numbers.current {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-color: var(--gold);
  color: var(--bg-primary);
}
.pagination .page-numbers.dots { border: none; }

/* ===== WP 增量：小工具 ===== */
.widget {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  background: rgba(31,16,32,0.6);
  margin-bottom: 1.6rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.widget-title {
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
  font-family: var(--font-sans-cn), sans-serif;
}
.widget ul li { margin-bottom: 0.5rem; }
.widget a { color: var(--text-muted); }
.widget a:hover { color: var(--gold-light); }
.widget .search-form { max-width: none; margin-top: 0.4rem; }

/* ===== WP 增量：带侧栏布局 ===== */
.layout-with-sidebar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 2.5rem;
  align-items: start;
}
.layout-with-sidebar .sidebar {
  position: sticky;
  top: calc(var(--header-h) + var(--announce-h) + 1.5rem);
}

/* ===== WP 增量：评论 ===== */
.comments-wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px 3rem; }
.comments-area { margin-top: 3rem; border-top: 1px solid var(--border); padding-top: 2rem; }
.comments-title { font-size: 1.2rem; margin-bottom: 1.5rem; }
.comment-list { display: flex; flex-direction: column; gap: 1.2rem; margin-bottom: 2rem; }
.comment-list .children { margin-top: 1.2rem; padding-left: 1.5rem; border-left: 1px solid var(--border); display: flex; flex-direction: column; gap: 1.2rem; }
.comment-body {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  background: var(--bg-card);
  font-size: 0.9rem;
}
.bypostauthor > .comment-body { border-color: var(--border-strong); }
.comment-meta { font-size: 0.75rem; color: var(--text-dim); margin-bottom: 0.6rem; }
.comment-meta a { color: var(--gold); }
.comment-content p { color: var(--text-muted); line-height: 1.8; margin-bottom: 0.6rem; }
.comment-content a { color: var(--gold); text-decoration: underline; }
.reply { margin-top: 0.6rem; }
.reply a { font-size: 0.78rem; color: var(--gold); }
.comment-respond { margin-top: 2rem; }
.comment-reply-title { font-size: 1.05rem; margin-bottom: 1rem; }
.comment-form label { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.35rem; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1.1rem;
  color: var(--text);
  font-size: 0.92rem;
  outline: none;
  transition: var(--transition);
  margin-bottom: 1rem;
}
.comment-form input:focus,
.comment-form textarea:focus { border-color: var(--gold); }
.comment-form .submit {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg-primary);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius);
  transition: var(--transition);
}
.comment-form .submit:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(201,169,97,0.28); }
.comment-form-cookies-consent { font-size: 0.8rem; color: var(--text-dim); display: flex; gap: 0.5rem; align-items: center; margin-bottom: 1rem; }
.comment-form-cookies-consent input { width: auto; margin: 0; }

/* ===== WP 增量：编辑器对齐类（图文混排） ===== */
.alignleft { float: left; margin: 0 1.5rem 1rem 0; max-width: 45%; }
.alignright { float: right; margin: 0 0 1rem 1.5rem; max-width: 45%; }
.aligncenter { display: block; margin: 1.5rem auto; }
.wp-block-image figcaption,
.wp-caption-text { font-size: 0.8rem; color: var(--text-dim); text-align: center; margin-top: 0.5rem; }

@media (max-width: 768px) {
  .alignleft, .alignright { float: none; max-width: 100%; margin: 1rem 0; }
}

/* ===== WP 增量：表单（联系页模板） ===== */
.form-field { margin-bottom: 1.2rem; }
.form-field label { display: block; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.4rem; }
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1.1rem;
  color: var(--text);
  font-size: 0.92rem;
  outline: none;
  transition: var(--transition);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus { border-color: var(--gold); }
.form-note { font-size: 0.78rem; color: var(--text-dim); margin-top: 0.8rem; }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .article-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }

  .article-layout { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .article-aside {
    position: static;
    margin-top: 2.5rem;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .article-aside > * { flex: 1 1 280px; }

  .layout-with-sidebar { grid-template-columns: 1fr; }
  .layout-with-sidebar .sidebar { position: static; }

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

@media (max-width: 768px) {
  :root { --header-h: 60px; }

  .header .nav-links {
    position: fixed;
    top: calc(var(--announce-h) + var(--header-h));
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 2rem;
    gap: 1.1rem;
    transform: translateY(-150%);
    transition: var(--transition);
    border-bottom: 1px solid var(--border);
    z-index: 999;
  }
  .header .nav-links.active { transform: translateY(0); }
  .header .nav-links a { font-size: 0.95rem; letter-spacing: 1.5px; }

  .menu-toggle { display: flex; }

  .logo-text { font-size: 1.3rem; }
  .logo-sub { font-size: 0.72rem; letter-spacing: 3px; }

  .hero { min-height: 88vh; }
  .hero-title { font-size: clamp(1.9rem, 8vw, 2.6rem); }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; max-width: 280px; }

  .section { padding: 3rem 0; }
  .page-header { grid-template-columns: 1fr; gap: 1.2rem; }
  .page-header .cover { aspect-ratio: 16/9; }

  .article-grid { grid-template-columns: 1fr; gap: 1.2rem; }
  .topic-grid { grid-template-columns: 1fr; }

  .article-layout { padding-top: calc(var(--header-h) + var(--announce-h) + 1.5rem); }
  .article-aside { flex-direction: column; }
  .article-aside > * { flex: 1 1 auto; }
  .article-footer { flex-direction: column; align-items: flex-start; }
  .article-header h1 { font-size: 1.6rem; }

  .article-body { font-size: 0.95rem; }
  .prose p { font-size: 0.95rem; }
  .article-body h2 { font-size: 1.25rem; margin-top: 2rem; }

  .stat-row { grid-template-columns: 1fr; gap: 1rem; }
  .stat-row-left { text-align: center; }

  .newsletter { padding: 1.5rem 1.2rem; }
  .newsletter-form { flex-direction: column; }

  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .back-to-top { bottom: 1.2rem; right: 1.2rem; }
}

@media (max-width: 640px) {
  .quick-grid,
  .cat-grid,
  .trust-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .article-layout { padding-left: 18px; padding-right: 18px; }
  .search-close { font-size: 1.3rem; }
  .article-cover .cover { aspect-ratio: 16/9; }
}

/* ===== 动效偏好 ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== 滚动条 / 选中 / 淡入 ===== */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--bg-elevated); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dark); }

::selection { background: var(--gold); color: var(--bg-primary); }

.fade-in { animation: fadeIn 0.6s ease-out; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in-delayed { animation: fadeIn 0.6s ease-out 0.2s both; }
.fade-in-delayed-2 { animation: fadeIn 0.6s ease-out 0.4s both; }
.fade-in-delayed-3 { animation: fadeIn 0.6s ease-out 0.6s both; }