/* ============================================================
   BASE — 全局基础
   ============================================================ */
:root {
  --color-bg: #f5f0e8;
  --color-ink: #3e2c1c;
  --color-accent: #c0392b;
  --color-panel: #e8dcc8;
  --color-panel-light: #f0e8da;
  --color-white: #ffffff;
  --color-muted: #7a6a58;
  --color-line: #d8cab4;
  --font-family: "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --container-width: 1200px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --shadow-card: 0 2px 8px rgba(62, 44, 28, 0.08);
  --shadow-hover: 0 4px 16px rgba(62, 44, 28, 0.14);
  --transition-base: 0.25s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-ink);
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-ink);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--color-accent);
}

ul,
ol {
  list-style: none;
}

/* ============================================================
   LAYOUT — 全站骨架
   ============================================================ */

/* 页头 */
.site-header {
  background-color: var(--color-white);
  border-bottom: 2px solid var(--color-panel);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-link {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
  flex-shrink: 0;
}

.brand-name {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: 0.02em;
}

.brand-slogan {
  font-size: 12px;
  color: var(--color-muted);
}

.site-nav .nav-list {
  display: flex;
  gap: 4px;
  align-items: center;
}

.site-nav .nav-list li a {
  display: block;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-ink);
}

.site-nav .nav-list li a:hover {
  background-color: var(--color-panel-light);
  color: var(--color-accent);
}

.site-nav .nav-list li a.is-current {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-ink);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* 主内容 */
.site-main {
  flex: 1;
  width: 100%;
}

.home-main {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 48px 24px 64px;
}

.inner-main {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 32px 24px 64px;
  width: 100%;
}

/* 面包屑 */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--color-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--color-muted);
}

.breadcrumb a:hover {
  color: var(--color-accent);
}

.breadcrumb-sep {
  color: var(--color-line);
}

.breadcrumb-current {
  color: var(--color-ink);
  font-weight: 500;
}

/* 页面标题区 */
.page-header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-line);
}

.page-title {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-ink);
  margin-bottom: 12px;
}

.page-description {
  font-size: 16px;
  color: var(--color-muted);
  max-width: 720px;
}

/* 页脚 */
.site-footer {
  background-color: var(--color-ink);
  color: var(--color-panel);
  margin-top: auto;
}

.footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 48px 24px 24px;
}

.footer-brand {
  margin-bottom: 32px;
}

.footer-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}

.footer-desc {
  font-size: 14px;
  color: var(--color-panel);
  max-width: 560px;
  line-height: 1.6;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 32px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 24px;
}

.footer-col h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 12px;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  color: var(--color-panel);
  font-size: 14px;
}

.footer-col ul li a:hover {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  flex-wrap: wrap;
}

/* ============================================================
   COMPONENTS — 通用组件
   ============================================================ */

/* 章节标题 */
.section-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 8px;
  line-height: 1.4;
}

.section-desc {
  font-size: 15px;
  color: var(--color-muted);
  margin-bottom: 24px;
  max-width: 720px;
}

.section-intro {
  font-size: 15px;
  color: var(--color-muted);
  margin-bottom: 28px;
  max-width: 720px;
}

/* 相关链接网格 */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}

.related-card {
  display: block;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.related-card h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-ink);
}

.related-card:hover h3 {
  color: var(--color-accent);
}

.related-card p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.6;
}

/* 相关链接列表 */
.related-links {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--color-line);
}

.related-links .section-title,
.related-links h2 {
  font-size: 20px;
  margin-bottom: 16px;
}

.related-links > p {
  font-size: 14px;
  color: var(--color-muted);
  margin-bottom: 16px;
}

.related-links ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.related-links ul li a {
  display: block;
  padding: 10px 16px;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  font-size: 14px;
  transition: border-color var(--transition-base), background-color var(--transition-base);
}

.related-links ul li a:hover {
  border-color: var(--color-accent);
  background-color: var(--color-panel-light);
  color: var(--color-accent);
}

/* 页面布局：侧栏 + 主内容 */
.page-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: start;
}

.sidebar-left .page-layout {
  grid-template-columns: 280px 1fr;
}

.page-layout > aside {
  min-width: 0;
}

.page-layout > div,
.page-layout > main {
  min-width: 0;
}

/* ============================================================
   PAGES — 首页
   ============================================================ */

/* Hero */
.hero-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  padding: 16px 0 48px;
}

.hero-content h1 {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-ink);
  margin-bottom: 16px;
}

.hero-lead {
  font-size: 17px;
  color: var(--color-muted);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-btn {
  display: inline-block;
  padding: 12px 28px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 500;
  transition: background-color var(--transition-base);
}

.hero-btn:hover {
  background-color: #a93226;
  color: var(--color-white);
}

.hero-btn-secondary {
  background-color: var(--color-white);
  color: var(--color-ink);
  border: 1px solid var(--color-line);
}

.hero-btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background-color: var(--color-white);
}

.hero-figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background-color: var(--color-panel-light);
}

.hero-figure img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

/* 题材分类导航带 */
.category-nav-section {
  padding: 40px 0;
  border-top: 1px solid var(--color-line);
}

.category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tag-item {
  display: inline-block;
  padding: 10px 24px;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: 24px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-ink);
  transition: border-color var(--transition-base), background-color var(--transition-base), color var(--transition-base);
}

.tag-item:hover {
  border-color: var(--color-accent);
  background-color: var(--color-accent);
  color: var(--color-white);
}

/* 最近更新 */
.recent-updates-section {
  padding: 40px 0;
  border-top: 1px solid var(--color-line);
}

.update-group {
  margin-bottom: 32px;
}

.update-group h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-panel);
  display: flex;
  align-items: center;
  gap: 8px;
}

.update-group h3::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 18px;
  background-color: var(--color-accent);
  border-radius: 2px;
}

.update-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.update-item {
  display: flex;
  gap: 14px;
  padding: 14px;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition-base);
  align-items: flex-start;
}

.update-item:hover {
  box-shadow: var(--shadow-hover);
}

.update-item img {
  width: 72px;
  height: 96px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.update-info {
  min-width: 0;
  flex: 1;
}

.update-info h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 6px;
  line-height: 1.4;
}

.update-info p {
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 8px;
  line-height: 1.5;
}

.update-status {
  display: inline-block;
  font-size: 12px;
  color: var(--color-accent);
  background-color: var(--color-panel-light);
  padding: 2px 10px;
  border-radius: 12px;
  font-weight: 500;
}

/* 人气榜单 */
.ranking-preview-section {
  padding: 40px 0;
  border-top: 1px solid var(--color-line);
}

.ranking-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.ranking-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  position: relative;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.ranking-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: var(--color-panel);
  color: var(--color-ink);
  font-size: 15px;
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: 12px;
}

.ranking-item:nth-child(1) .ranking-num {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.ranking-item:nth-child(2) .ranking-num {
  background-color: #d35400;
  color: var(--color-white);
}

.ranking-item:nth-child(3) .ranking-num {
  background-color: #8e6e3e;
  color: var(--color-white);
}

.ranking-info h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 6px;
  line-height: 1.4;
}

.ranking-info p {
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.5;
}

/* 阅读指南入口 */
.guide-entry-section {
  padding: 40px 0;
  border-top: 1px solid var(--color-line);
}

.guide-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.guide-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: box-shadow var(--transition-base);
}

.guide-card:hover {
  box-shadow: var(--shadow-hover);
}

.guide-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 12px;
}

.guide-card p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.guide-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-accent);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--color-accent);
}

.guide-link:hover {
  color: #a93226;
  border-bottom-color: #a93226;
}

/* 长尾专题预告 */
.longtail-preview-section {
  padding: 40px 0;
  border-top: 1px solid var(--color-line);
}

.topic-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.topic-card {
  display: block;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.topic-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.topic-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-ink);
  padding: 16px 20px 4px;
}

.topic-card:hover h3 {
  color: var(--color-accent);
}

.topic-card p {
  font-size: 14px;
  color: var(--color-muted);
  padding: 0 20px 20px;
  line-height: 1.6;
}

/* ============================================================
   PAGES — 分类页
   ============================================================ */

.category-aside {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 24px;
}

.category-aside h2 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-panel);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-cloud li a {
  display: inline-block;
  padding: 6px 14px;
  background-color: var(--color-panel-light);
  border-radius: 16px;
  font-size: 13px;
  color: var(--color-ink);
  transition: background-color var(--transition-base), color var(--transition-base);
}

.tag-cloud li a:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.category-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.category-item {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 24px;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 24px;
  align-items: center;
  transition: box-shadow var(--transition-base);
}

.category-item:hover {
  box-shadow: var(--shadow-hover);
}

.category-text h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 10px;
}

.category-text p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 8px;
}

.category-text p:last-child {
  margin-bottom: 0;
}

.category-cover {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-panel-light);
}

.category-cover img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

/* ============================================================
   PAGES — 阅读指南页
   ============================================================ */

.guide-toc {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  margin-bottom: 40px;
}

.toc-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink);
  margin-right: 8px;
}

.guide-toc a {
  font-size: 14px;
  color: var(--color-muted);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-base), color var(--transition-base);
}

.guide-toc a:hover {
  background-color: var(--color-panel-light);
  color: var(--color-accent);
}

.guide-section {
  margin-bottom: 48px;
  scroll-margin-top: 88px;
}

.section-heading {
  margin-bottom: 24px;
}

.section-heading h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 8px;
}

.section-heading p {
  font-size: 15px;
  color: var(--color-muted);
  max-width: 720px;
}

.guide-content {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 28px;
}

.split-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: start;
}

.guide-text h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 12px;
  margin-top: 24px;
}

.guide-text h3:first-child {
  margin-top: 0;
}

.guide-text p {
  font-size: 15px;
  color: var(--color-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.guide-text a {
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
}

.guide-figure {
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-panel-light);
}

.guide-figure img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.guide-figure figcaption {
  font-size: 13px;
  color: var(--color-muted);
  text-align: center;
  padding: 10px 16px;
  background-color: var(--color-white);
}

/* 术语列表 */
.term-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.term-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 20px;
}

.term-item h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 8px;
}

.term-item p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
}

/* ============================================================
   PAGES — 恋爱漫画推荐页
   ============================================================ */

.romance-list-section,
.workplace-list-section {
  margin-bottom: 48px;
}

.comic-entry {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 20px;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition-base);
}

.comic-entry:hover {
  box-shadow: var(--shadow-hover);
}

.comic-cover {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-panel-light);
}

.comic-cover img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.comic-info {
  min-width: 0;
}

.comic-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 8px;
  line-height: 1.4;
}

.comic-tag {
  display: inline-block;
  font-size: 12px;
  color: var(--color-accent);
  background-color: var(--color-panel-light);
  padding: 2px 10px;
  border-radius: 12px;
  margin-bottom: 10px;
}

.comic-desc {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 10px;
}

.comic-reason {
  font-size: 14px;
  color: var(--color-ink);
  line-height: 1.7;
  background-color: var(--color-panel-light);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}

/* 推荐理由 */
.reason-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.reason-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 24px;
}

.reason-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-panel);
}

.reason-card p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
}

.reason-note {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
}

.reason-note a {
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
}

/* ============================================================
   PAGES — 职场漫画推荐页
   ============================================================ */

.comic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.comic-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  display: flex;
  flex-direction: column;
}

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

.comic-cover-wrap {
  overflow: hidden;
  background-color: var(--color-panel-light);
}

.comic-cover-wrap .comic-cover {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.comic-card .comic-info {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.comic-card .comic-title {
  font-size: 17px;
  margin-bottom: 6px;
}

.comic-tags {
  font-size: 12px;
  color: var(--color-accent);
  margin-bottom: 10px;
}

.comic-card .comic-desc {
  font-size: 13px;
  margin-bottom: 12px;
}

.comic-card .comic-reason {
  font-size: 13px;
  margin-top: auto;
  padding: 10px 12px;
}

.comic-reason strong {
  color: var(--color-accent);
  font-weight: 600;
  margin-right: 4px;
}

/* 职场主题分析 */
.analysis-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.analysis-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 24px;
}

.analysis-item h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-panel);
}

.analysis-item p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
}

.analysis-more {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.7;
}

.analysis-more a {
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
}

/* ============================================================
   PAGES — 404
   ============================================================ */

.error-main {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  flex: 1;
}

.error-panel {
  max-width: 560px;
  text-align: center;
  background-color: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
}

.error-code {
  font-size: 72px;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 16px;
}

.error-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 12px;
}

.error-desc {
  font-size: 15px;
  color: var(--color-muted);
  margin-bottom: 28px;
  line-height: 1.7;
}

.error-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.error-btn {
  display: inline-block;
  padding: 10px 24px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  transition: background-color var(--transition-base);
}

.error-btn:hover {
  background-color: #a93226;
  color: var(--color-white);
}

.error-actions .error-btn + .error-btn {
  background-color: var(--color-white);
  color: var(--color-ink);
  border: 1px solid var(--color-line);
}

.error-actions .error-btn + .error-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.error-tip {
  font-size: 13px;
  color: var(--color-muted);
}

/* ============================================================
   RESPONSIVE — 响应式
   ============================================================ */

@media (max-width: 1024px) {
  .ranking-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .ranking-item:nth-child(4),
  .ranking-item:nth-child(5) {
    grid-column: span 1;
  }

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

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

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

  .update-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  /* 页头 */
  .header-inner {
    height: auto;
    min-height: 64px;
    padding: 12px 16px;
    flex-wrap: wrap;
    gap: 12px;
  }

  .nav-toggle {
    display: flex;
    margin-left: auto;
  }

  .site-nav {
    order: 3;
    width: 100%;
  }

  .site-nav .nav-list {
    display: none;
    flex-direction: column;
    gap: 0;
    background-color: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 8px;
    margin-top: 4px;
  }

  .site-nav .nav-list.is-open {
    display: flex;
  }

  .site-nav .nav-list li {
    width: 100%;
  }

  .site-nav .nav-list li a {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
  }

  .site-nav .nav-list li a.is-current {
    background-color: var(--color-panel-light);
    color: var(--color-accent);
  }

  /* 主内容 */
  .home-main,
  .inner-main {
    padding: 24px 16px 48px;
  }

  .page-title {
    font-size: 28px;
  }

  /* Hero */
  .hero-section {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 8px 0 32px;
  }

  .hero-content h1 {
    font-size: 28px;
  }

  .hero-figure img {
    height: 220px;
  }

  /* 分类页 */
  .page-layout,
  .sidebar-left .page-layout {
    grid-template-columns: 1fr;
  }

  .category-aside {
    order: -1;
  }

  .category-item {
    grid-template-columns: 1fr;
  }

  .category-cover img {
    height: 180px;
  }

  /* 阅读指南 */
  .split-layout {
    grid-template-columns: 1fr;
  }

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

  /* 恋爱推荐 */
  .comic-entry {
    grid-template-columns: 1fr;
  }

  .comic-cover img {
    height: 200px;
  }

  /* 页脚 */
  .footer-inner {
    padding: 32px 16px 20px;
  }

  .footer-links {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }

  .hero-btn {
    text-align: center;
  }

  .category-tags {
    gap: 8px;
  }

  .tag-item {
    padding: 8px 16px;
    font-size: 14px;
  }

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

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

  .guide-cards,
  .topic-cards {
    grid-template-columns: 1fr;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .related-links ul {
    grid-template-columns: 1fr;
  }

  .comic-grid {
    grid-template-columns: 1fr;
  }

  .analysis-grid {
    grid-template-columns: 1fr;
  }

  .reason-grid {
    grid-template-columns: 1fr;
  }

  .error-panel {
    padding: 32px 20px;
  }

  .error-code {
    font-size: 56px;
  }
}