:/* ============================================================
   羞羞漫画 · 全站样式表
   版本：1.0
   说明：本样式表为 dianqidi.com 整站唯一 CSS，
   覆盖首页、六个内页与 404 页的全部真实 DOM 结构。
   ============================================================ */

/* ============================================================
   1. Base —— 变量、重置、字体、基础元素
   ============================================================ */
:root {
  --color-bg: #FAF8F6;
  --color-card: #FFFFFF;
  --color-text: #241F1D;
  --color-text-secondary: #6B625D;
  --color-accent: #8E5A8A;
  --color-accent-bg: #F1EAF2;
  --color-border: #E7DFDD;

  --font-family: -apple-system, BlinkMacSystemFont, "PingFang SC",
    "Microsoft YaHei", "Noto Sans CJK SC", "Segoe UI", sans-serif;

  --sidebar-width: 200px;
  --content-max: 1160px;
  --content-two-col: 1160px;
  --main-col: 760px;
  --aside-col: 300px;
  --gap-base: 24px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --transition: 0.2s ease;
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

a:hover {
  color: #6e3f6a;
  text-decoration: underline;
}

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5 {
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-text);
}

h1 {
  font-size: 30px;
}

h2 {
  font-size: 21px;
}

h3 {
  font-size: 17px;
}

h4 {
  font-size: 16px;
}

p {
  margin-bottom: 12px;
}

time {
  font-variant-numeric: tabular-nums;
}

/* 通用布局容器 */
.layout-shell {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ============================================================
   2. Layout —— 全站骨架：侧边栏布局、页面布局、页脚
   ============================================================ */

/* 侧边栏布局：桌面端左侧固定 200px */
.site-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-header {
  position: relative;
  z-index: 50;
  background: var(--color-card);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 16px;
}

.brand-area {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.01em;
}

.brand-link:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.brand-name {
  font-size: 20px;
}

/* 移动端汉堡按钮 */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.nav-toggle-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

/* 主导航 */
.site-nav {
  display: flex;
  align-items: center;
}

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

.nav-item {
  margin: 0;
}

.nav-link {
  display: block;
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  line-height: 1.4;
}

.nav-link:hover {
  color: var(--color-accent);
  background: var(--color-accent-bg);
  text-decoration: none;
}

.nav-item.is-current .nav-link,
.nav-link.is-current {
  color: var(--color-accent);
  background: var(--color-accent-bg);
  font-weight: 600;
}

/* 侧边栏布局：桌面端固定左侧栏 */
.sidebar-left {
  display: flex;
  flex: 1 0 auto;
  width: 100%;
}

/* 首页侧边栏布局：header 内嵌侧边栏 */
.site-home .header-inner.sidebar-left {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.site-home .brand-area {
  width: var(--sidebar-width);
  padding: 0 16px;
  flex-shrink: 0;
  border-right: 1px solid var(--color-border);
}

.site-home .site-nav {
  flex: 1;
  justify-content: flex-end;
  padding-right: 24px;
}

/* 内页布局：body 直接作为 grid 容器 */
body.site-inner {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  grid-template-rows: auto 1fr auto;
  min-height: 100vh;
}

body.site-inner .site-header {
  grid-column: 1 / -1;
}

body.site-inner .page-layout {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  gap: 0;
  width: 100%;
  max-width: none;
  padding: 0;
}

body.site-inner .page-layout > .page-summary,
body.site-inner .page-layout > .page-aside,
body.site-inner .page-layout > .mobile-summary,
body.site-inner .page-layout > .sticky-summary,
body.site-inner .page-layout > aside {
  grid-column: 1;
  padding: 24px 16px;
  background: var(--color-card);
  border-right: 1px solid var(--color-border);
}

body.site-inner .page-layout > .site-main,
body.site-inner .page-layout > .page-content {
  grid-column: 2;
  min-width: 0;
  padding: 32px 40px 48px;
}

/* 内页正文宽度约束 */
body.site-inner .page-layout > .site-main,
body.site-inner .page-layout > .page-content {
  max-width: 920px;
}

/* 摘要/侧栏 sticky */
.summary-inner,
.summary-card,
.aside-inner {
  position: sticky;
  top: 24px;
}

/* 页脚 */
.site-footer {
  background: var(--color-card);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

body.site-inner .site-footer {
  grid-column: 1 / -1;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-top: 40px;
  padding-bottom: 32px;
}

.footer-brand {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.footer-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.footer-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
}

.footer-list li {
  margin-bottom: 6px;
}

.footer-list a {
  font-size: 14px;
  color: var(--color-text-secondary);
}

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

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: 16px 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin: 0;
}

/* ============================================================
   3. Components —— 通用组件：面包屑、标题区、卡片、列表
   ============================================================ */

/* 面包屑 */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

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

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

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

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

/* 页面标题区 */
.page-header {
  margin-bottom: 32px;
}

.page-title {
  font-size: 30px;
  line-height: 1.3;
  margin-bottom: 8px;
}

.page-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-bottom: 0;
}

/* 区块标题 */
.section-title {
  font-size: 21px;
  margin-bottom: 8px;
}

.section-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-bottom: 16px;
}

.section-intro {
  font-size: 14px;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-bottom: 24px;
}

/* 摘要侧栏 */
.summary-title,
.aside-title,
.aside-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.summary-list li,
.aside-step-list li {
  margin-bottom: 8px;
}

.summary-list a,
.aside-step-list a {
  font-size: 14px;
  color: var(--color-text-secondary);
  display: block;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
}

.summary-list a:hover,
.aside-step-list a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent-bg);
}

.summary-note {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
}

.aside-text {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 12px;
}

.aside-link {
  font-size: 14px;
  font-weight: 600;
}

/* 图片容器 */
.card-figure,
.group-banner,
.bookmark-image,
.record-group-img,
.boundary-figure img {
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-accent-bg);
}

.card-figure {
  aspect-ratio: 16 / 9;
  margin-bottom: 12px;
}

.card-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.group-banner {
  aspect-ratio: 21 / 9;
  margin-bottom: 16px;
  position: relative;
}

.group-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.group-title {
  position: absolute;
  left: 16px;
  bottom: 12px;
  color: #fff;
  font-size: 20px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

/* 通用卡片 */
.featured-card,
.direction-card,
.step-card,
.category-item,
.bridge-card,
.bookmark-card,
.device-card,
.boundary-card,
.feedback-card,
.privacy-card,
.record-item,
.link-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

/* 折叠问答 */
.faq-item {
  margin-bottom: 12px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question,
.faq-item summary {
  display: block;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  position: relative;
  list-style: none;
}

.faq-question::-webkit-details-marker,
.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-question::after,
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: var(--color-accent);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer,
.faq-item[open] p {
  padding: 0 16px 14px;
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* 相关链接条 */
.related-links {
  padding: 20px 24px 28px;
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.related-links-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.related-links-item {
  font-size: 14px;
  color: var(--color-accent);
  padding: 4px 10px;
  background: var(--color-accent-bg);
  border-radius: 999px;
}

.related-links-item:hover {
  background: var(--color-accent);
  color: #fff;
  text-decoration: none;
}

/* ============================================================
   4. Pages —— 首页
   ============================================================ */

.home-main {
  flex: 1 0 auto;
}

/* 首屏双列工作区 */
.home-hero {
  padding-top: 32px;
  padding-bottom: 40px;
}

.site-slogan {
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: 24px;
  max-width: 640px;
}

.hero-double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

/* 左列：题材分类菜单 */
.genre-menu-block .section-title {
  font-size: 18px;
}

.genre-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.genre-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition);
}

.genre-item:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.genre-link {
  display: block;
  padding: 14px 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
}

.genre-link:hover {
  color: var(--color-accent);
  text-decoration: none;
}

/* 右列：最近更新摘要 */
.recent-updates-block {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
}

.recent-updates-block .section-title {
  font-size: 18px;
}

.update-summary-list {
  margin-top: 8px;
}

.update-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

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

.update-cat {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-accent-bg);
  padding: 2px 8px;
  border-radius: 999px;
  flex-shrink: 0;
}

.update-link {
  font-size: 14px;
  color: var(--color-text);
  flex: 1;
  min-width: 0;
}

.update-link:hover {
  color: var(--color-accent);
}

.update-time {
  font-size: 13px;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.more-link {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 600;
}

/* 韩国漫画精选横幅 */
.featured-banner {
  background: var(--color-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 40px 0;
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 8px;
}

.featured-card {
  padding: 16px;
  transition: box-shadow var(--transition);
}

.featured-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

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

.card-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}

.card-link {
  font-size: 14px;
  font-weight: 600;
}

.banner-more {
  display: inline-block;
  margin-top: 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
}

/* 阅读路径三步 */
.reading-path {
  padding: 48px 0;
}

.path-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 8px;
}

.step-card {
  padding: 24px;
  position: relative;
}

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

.step-title {
  font-size: 16px;
  margin-bottom: 6px;
}

.step-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}

.step-link {
  font-size: 14px;
  font-weight: 600;
}

/* 内容边界与反馈条 */
.boundary-feedback {
  background: var(--color-card);
  border-top: 1px solid var(--color-border);
  padding: 40px 0;
}

.boundary-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}

.boundary-text p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

.feedback-entry {
  background: var(--color-accent-bg);
  border-radius: var(--radius-md);
  padding: 20px;
}

.feedback-entry p {
  font-size: 14px;
  color: var(--color-text);
  margin-bottom: 8px;
}

.feedback-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-accent);
}

/* ============================================================
   5. Pages —— 内页通用
   ============================================================ */

/* 内页主体 */
.inner-main {
  width: 100%;
}

/* 分类索引页 */
.category-groups {
  margin-bottom: 40px;
}

.category-group {
  margin-bottom: 40px;
}

.group-banner {
  margin-bottom: 20px;
}

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

.category-item {
  padding: 20px;
}

.category-item h4 {
  font-size: 16px;
  margin-bottom: 6px;
}

.category-item p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}

.category-item .audience {
  font-size: 13px;
  color: var(--color-accent);
  background: var(--color-accent-bg);
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.category-item a {
  font-size: 14px;
  font-weight: 600;
}

/* 从分类到作品衔接区 */
.bridge-section {
  margin-top: 40px;
}

.bridge-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.bridge-card {
  padding: 20px;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  align-items: center;
}

.bridge-card img {
  width: 120px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.bridge-card h3 {
  font-size: 16px;
  margin-bottom: 4px;
}

.bridge-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}

.bridge-card a {
  font-size: 14px;
  font-weight: 600;
}

/* 韩国漫画精选页 */
.standard-note {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 32px;
}

.standard-head {
  margin-bottom: 16px;
}

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

.standard-tag {
  font-size: 13px;
  color: var(--color-accent);
  background: var(--color-accent-bg);
  padding: 4px 12px;
  border-radius: 999px;
}

.jingxuan-grid-section {
  margin-bottom: 40px;
}

.jingxuan-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.direction-card {
  padding: 16px;
  transition: box-shadow var(--transition);
}

.direction-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.direction-card .card-body {
  padding: 0 4px;
}

.card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.tag {
  font-size: 12px;
  color: var(--color-accent);
  background: var(--color-accent-bg);
  padding: 2px 8px;
  border-radius: 999px;
}

.card-audience {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-top: 8px;
}

/* 联动入口 */
.link-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.link-card {
  padding: 20px;
  text-align: left;
}

.link-card-title {
  font-size: 16px;
  margin-bottom: 6px;
}

.link-card-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}

.link-card-link {
  font-size: 14px;
  font-weight: 600;
}

/* 阅读指引页 */
.reading-steps {
  margin-bottom: 40px;
}

.reading-steps .step-card {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 24px;
  margin-bottom: 16px;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-size: 17px;
  font-weight: 700;
}

.step-content {
  min-width: 0;
}

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

.step-text {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}

.step-text a {
  font-weight: 600;
}

.step-note {
  font-size: 13px;
  color: var(--color-text-secondary);
  background: var(--color-accent-bg);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-top: 8px;
}

/* 书签与记录整理 */
.bookmark-section {
  margin-bottom: 40px;
}

.bookmark-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.bookmark-card {
  padding: 16px;
}

.bookmark-image {
  width: 100%;
  height: 140px;
  object-fit: cover;
  margin-bottom: 12px;
}

.bookmark-title {
  font-size: 16px;
  margin-bottom: 6px;
}

.bookmark-text {
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* 设备浏览提示 */
.device-tips {
  margin-bottom: 40px;
}

.device-tips-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.device-card {
  padding: 20px;
}

.device-title {
  font-size: 16px;
  margin-bottom: 6px;
}

.device-text {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* 折叠问答区 */
.faq-section {
  margin-bottom: 40px;
}

/* 更新动态页 */
.version-switch {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 40px;
}

.switch-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.switch-tab {
  display: inline-block;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 999px;
}

.switch-tab:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  text-decoration: none;
}

.record-group {
  margin-bottom: 48px;
}

.record-group-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.record-group-img {
  width: 200px;
  height: 90px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.record-group-heading {
  min-width: 0;
}

.record-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.record-item {
  padding: 20px;
}

.record-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-accent-bg);
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  margin-bottom: 8px;
}

.record-name {
  font-size: 16px;
  margin-bottom: 6px;
}

.record-desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}

.record-link {
  font-size: 14px;
  font-weight: 600;
}

/* 反馈说明页 */
.boundary-section {
  margin-bottom: 40px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.boundary-card {
  padding: 24px;
}

.content-list {
  list-style: disc;
  padding-left: 18px;
}

.content-list li {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}

.boundary-figure {
  margin-top: 24px;
}

.boundary-figure img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.boundary-figure figcaption {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-top: 8px;
  text-align: center;
}

.copyright-stance {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 40px;
}

.copyright-stance p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

.feedback-section {
  margin-bottom: 40px;
}

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

.feedback-card {
  padding: 20px;
}

.feedback-card .card-title {
  font-size: 16px;
  margin-bottom: 6px;
}

.feedback-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}

.feedback-card a {
  font-size: 14px;
  font-weight: 600;
}

.privacy-section {
  margin-bottom: 40px;
}

.privacy-card {
  padding: 20px;
}

.privacy-card .card-title {
  font-size: 16px;
  margin-bottom: 6px;
}

.privacy-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

.inline-links {
  margin: 24px 0;
  font-size: 14px;
}

.inline-links a {
  font-weight: 600;
  margin-right: 16px;
}

/* ============================================================
   6. Pages —— 404 错误页
   ============================================================ */

.error-main {
  flex: 1 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
}

.error-content {
  max-width: 520px;
  text-align: center;
}

.error-code {
  font-size: 72px;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 16px;
}

.error-content h1 {
  font-size: 24px;
  margin-bottom: 12px;
}

.error-desc {
  font-size: 15px;
  color: var(--color-text-secondary);
  margin-bottom: 32px;
}

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

.error-link {
  display: inline-block;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.error-link:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
  text-decoration: none;
}

/* ============================================================
   7. Responsive —— 响应式断点
   ============================================================ */

/* 平板及以下：侧栏收起、正文全宽 */
@media (max-width: 1199px) {
  :root {
    --content-max: 960px;
  }

  /* 内页：收起左侧栏，改为顶部导航 */
  body.site-inner {
    display: flex;
    flex-direction: column;
  }

  body.site-inner .site-header {
    position: sticky;
    top: 0;
  }

  body.site-inner .page-layout {
    display: block;
    max-width: var(--content-max);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
  }

  body.site-inner .page-layout > .page-summary,
  body.site-inner .page-layout > .page-aside,
  body.site-inner .page-layout > .mobile-summary,
  body.site-inner .page-layout > .sticky-summary,
  body.site-inner .page-layout > aside {
    display: none;
  }

  body.site-inner .page-layout > .site-main,
  body.site-inner .page-layout > .page-content {
    grid-column: auto;
    padding: 32px 0 48px;
    max-width: none;
  }

  /* 首页侧边栏：顶部横排 */
  .site-home .header-inner.sidebar-left {
    flex-wrap: wrap;
  }

  .site-home .brand-area {
    width: auto;
    border-right: none;
  }

  .site-home .site-nav {
    width: 100%;
    justify-content: flex-start;
    padding: 0 0 8px;
    overflow-x: auto;
  }

  .site-home .nav-list {
    flex-wrap: nowrap;
    gap: 0;
  }

  /* 移动端汉堡按钮 */
  .nav-toggle {
    display: flex;
  }

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

  .nav-list {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding: 8px 0;
    border-top: 1px solid var(--color-border);
  }

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

  .nav-link {
    padding: 12px 16px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-item.is-current .nav-link {
    border-radius: var(--radius-sm);
  }

  .header-inner {
    flex-wrap: wrap;
    padding-top: 8px;
  }

  .brand-area {
    width: 100%;
  }
}

/* 手机端 */
@media (max-width: 767px) {
  :root {
    --content-max: 100%;
  }

  .layout-shell {
    padding-left: 16px;
    padding-right: 16px;
  }

  h1 {
    font-size: 26px;
  }

  h2 {
    font-size: 19px;
  }

  /* 首页 */
  .home-hero {
    padding-top: 24px;
    padding-bottom: 32px;
  }

  .site-slogan {
    font-size: 15px;
  }

  .hero-double {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

  .featured-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .path-steps {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  /* 页脚 */
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 32px;
  }

  /* 分类索引 */
  .category-list {
    grid-template-columns: 1fr;
  }

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

  .bridge-card {
    grid-template-columns: 80px 1fr;
  }

  .bridge-card img {
    width: 80px;
    height: 60px;
  }

  /* 韩国漫画精选 */
  .jingxuan-grid {
    grid-template-columns: 1fr;
  }

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

  /* 阅读指引 */
  .reading-steps .step-card {
    grid-template-columns: 40px 1fr;
    gap: 12px;
    padding: 16px;
  }

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

  .device-tips-grid {
    grid-template-columns: 1fr;
  }

  /* 更新动态 */
  .record-list {
    grid-template-columns: 1fr;
  }

  .record-group-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .record-group-img {
    width: 100%;
    height: 100px;
  }

  /* 反馈说明 */
  .two-col {
    grid-template-columns: 1fr;
  }

  .three-col {
    grid-template-columns: 1fr;
  }

  /* 面包屑 */
  .breadcrumb {
    font-size: 12px;
  }

  /* 页面标题 */
  .page-header {
    margin-bottom: 24px;
  }

  .page-title {
    font-size: 26px;
  }

  /* 相关链接 */
  .related-links {
    padding: 16px;
  }

  /* 404 */
  .error-code {
    font-size: 56px;
  }
}

/* 超小屏 */
@media (max-width: 389px) {
  .genre-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .genre-link {
    padding: 10px 8px;
    font-size: 14px;
  }

  .update-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .update-time {
    font-size: 12px;
  }
}

/* ============================================================
   8. 动效增强（不影响初始可见性）
   ============================================================ */

.featured-card,
.direction-card,
.category-item,
.step-card,
.record-item,
.bookmark-card {
  transition: box-shadow var(--transition), transform var(--transition);
}

.featured-card:hover,
.direction-card:hover,
.category-item:hover,
.step-card:hover,
.record-item:hover,
.bookmark-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

/* 滚动锚点平滑 */
[data-anchor] {
  scroll-margin-top: 80px;
}

/* ============================================================
   9. 可访问性辅助
   ============================================================ */

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* 程序验收反馈：移动端正文优先 */
@media (max-width: 768px) {
  .site-main :is(.page-content, .main-content, .content-main) {
    order: 1;
  }

  .site-main :is(aside, .sidebar) {
    order: 2;
  }
}