/* ==========================================================================
   韩漫大全 · 全站样式
   分组：base / layout / components / pages / responsive
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. base
   -------------------------------------------------------------------------- */

:root {
  --paper: #FBF7F0;
  --card: #FFFFFF;
  --line: #E6DCCB;
  --line-strong: #D6C8B2;
  --brand: #D8492B;
  --brand-dark: #B93A20;
  --teal: #2F5D62;
  --teal-soft: #E4EDEC;
  --accent: #F2B134;
  --ink: #26221E;
  --ink-soft: #5C544B;
  --ink-faint: #8A8078;
  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 8px;
  --shadow-card: 0 1px 2px rgba(38, 34, 30, 0.06);
  --shadow-lift: 0 6px 16px rgba(38, 34, 30, 0.10);
  --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans CJK SC", sans-serif;
  --font-mono: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", Menlo, monospace;
  --shell-w: 1180px;
  --content-w: 760px;
  --aside-w: 300px;
  --gap-col: 40px;
}

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

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 600;
  line-height: 1.4;
  color: var(--ink);
}

p {
  margin: 0 0 14px;
}

p:last-child {
  margin-bottom: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  color: var(--teal);
  text-decoration: none;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

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

figure {
  margin: 0;
}

table {
  border-collapse: collapse;
  width: 100%;
}

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  background: #F4EDE1;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1px 6px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  z-index: 200;
  padding: 10px 18px;
  background: var(--brand);
  color: #fff;
  border-radius: 0 0 var(--radius) var(--radius);
  font-size: 14px;
}

.skip-link:focus {
  top: 0;
  color: #fff;
}

/* --------------------------------------------------------------------------
   2. layout · 全站外壳
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 247, 240, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}

.header-inner {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand-zone {
  flex: 0 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}

.brand:hover {
  color: var(--ink);
}

.brand-mark {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  background: var(--brand);
  position: relative;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  background: #fff;
  border-radius: 1px;
}

.brand-mark::before {
  left: 8px;
  top: 7px;
  width: 14px;
  height: 2px;
  box-shadow: 0 5px 0 #fff, 0 10px 0 #fff;
}

.brand-mark::after {
  display: none;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand-name {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0;
}

.brand-tagline {
  font-size: 11px;
  color: var(--ink-soft);
  white-space: nowrap;
}

.primary-nav {
  flex: 1 1 auto;
  min-width: 0;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-wrap: nowrap;
}

.nav-list li {
  flex: 0 0 auto;
}

.nav-list a {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 11px;
  font-size: 14.5px;
  color: var(--ink);
  border-radius: var(--radius);
  white-space: nowrap;
}

.nav-list a:hover {
  background: #F1E8DA;
  color: var(--brand);
}

.nav-list a.is-current {
  color: var(--brand);
  font-weight: 600;
  background: #F7E7DF;
}

.genre-quick {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 6px;
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.genre-quick a {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 10px;
  font-size: 12.5px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 999px;
  white-space: nowrap;
}

.genre-quick a:hover {
  background: var(--teal);
  color: #fff;
}

.nav-toggle {
  display: none;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--card);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.nav-toggle-bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 1px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-panel {
  display: none;
}

.mobile-genre-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 20px 6px;
}

.mobile-genre-row a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  font-size: 13px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 999px;
}

.mobile-nav-list {
  padding: 6px 12px 16px;
}

.mobile-nav-list a {
  display: flex;
  align-items: center;
  min-height: 46px;
  padding: 0 10px;
  font-size: 15px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.mobile-nav-list a.is-current {
  color: var(--brand);
  font-weight: 600;
}

/* 主体容器 */

.site-main {
  display: block;
}

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

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0 0 18px;
}

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

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

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

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

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.breadcrumb-list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-list li + li::before {
  content: "/";
  color: var(--ink-faint);
}

.page-header {
  margin: 0 0 16px;
}

.page-title {
  font-size: 30px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
  margin: 0;
}

/* 内页统一双栏 */

.page-layout {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 30px 24px 56px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--aside-w);
  gap: var(--gap-col);
  align-items: start;
}

.page-layout > .inner-main,
.page-layout > .content-column,
.page-layout > .page-content {
  min-width: 0;
}

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

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

/* 侧栏在前（题材图谱页）：aside 与 main 为 .page-layout 的直接子元素 */

.sidebar-left {
  grid-template-columns: var(--aside-w) minmax(0, 1fr);
}

.sidebar-left > .page-aside {
  order: 1;
}

.sidebar-left > .page-content {
  order: 2;
}

/* 若祖先节点带 .sidebar-left，则修正内部布局 */

.sidebar-left .page-layout {
  grid-template-columns: var(--aside-w) minmax(0, 1fr);
}

.sidebar-left .page-layout > .page-aside {
  order: 1;
}

.sidebar-left .page-layout > .page-content {
  order: 2;
}

/* 侧栏 */

.sidebar,
.page-aside {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  font-size: 14px;
  position: sticky;
  top: 92px;
  max-height: calc(100vh - 112px);
  overflow-y: auto;
}

.sidebar-title,
.aside-title,
.toc-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--teal);
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.aside-list,
.sidebar-list,
.toc-list,
.toc-nav ul,
.aside-toc ul {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.aside-list a,
.sidebar-list a,
.toc-list a,
.toc-nav a,
.aside-toc a {
  display: flex;
  align-items: center;
  min-height: 34px;
  padding: 4px 8px;
  font-size: 13.5px;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  line-height: 1.5;
}

.aside-list a:hover,
.sidebar-list a:hover,
.toc-list a:hover,
.toc-nav a:hover,
.aside-toc a:hover {
  background: #F6EFE3;
  color: var(--brand);
  border-left-color: var(--brand);
}

.sidebar-list a {
  justify-content: space-between;
  gap: 10px;
}

.sidebar-name {
  flex: 1 1 auto;
  min-width: 0;
}

.sidebar-tag {
  flex: 0 0 auto;
  font-size: 11.5px;
  color: var(--ink-faint);
  background: #F4EDE1;
  border-radius: 999px;
  padding: 1px 8px;
}

.sidebar-note,
.aside-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-aside .aside-note {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.aside-note-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--teal);
  margin: 0 0 8px;
}

.aside-note-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.aside-note-list a {
  display: flex;
  align-items: center;
  min-height: 32px;
  padding: 3px 8px;
  font-size: 13px;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
}

.aside-note-list a:hover {
  background: #F6EFE3;
  color: var(--brand);
}

/* 页脚 */

.site-footer {
  background: #F3EBDD;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--ink-soft);
}

.footer-inner {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 44px 24px 28px;
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 32px;
}

.footer-brand {
  min-width: 0;
}

.footer-brand-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 8px;
}

.footer-brand-desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0;
}

.footer-col {
  min-width: 0;
}

.footer-col-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 10px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-col a {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.6;
}

.footer-col a:hover {
  color: var(--brand);
}

.footer-bottom {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 16px 24px 30px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  font-size: 12.5px;
  color: var(--ink-faint);
}

.footer-statement,
.footer-copy {
  margin: 0;
}

/* --------------------------------------------------------------------------
   3. components · 通用模块
   -------------------------------------------------------------------------- */

/* 段落引导语 */

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-family: var(--font-mono);
  color: var(--brand);
  margin: 0 0 10px;
}

.kicker-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--brand);
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.page-hero-lead,
.page-lead,
.page-lede,
.page-summary {
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
  margin: 0 0 10px;
}

.page-hero-audience,
.page-audience {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0;
}

.page-hero {
  margin: 0 0 26px;
  padding: 20px 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--brand);
  border-radius: var(--radius-lg);
}

.page-title-block {
  margin: 0 0 26px;
}

.page-title-block .section-kicker {
  margin-bottom: 10px;
}

/* 内容区块 */

.content-section {
  margin: 0 0 36px;
  min-width: 0;
}

.content-section > h2 {
  font-size: 22px;
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--line);
}

.content-section > p {
  color: var(--ink);
}

.section-intro,
.section-lead,
.section-note {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
  margin: 0 0 16px;
}

.section-title {
  font-size: 22px;
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--line);
}

/* 表格 */

.data-table,
.catalog-table,
.label-table,
.mark-table,
.sequence-table,
.serial-table {
  width: 100%;
  font-size: 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0 0 12px;
}

.data-table caption,
.catalog-table caption,
.label-table caption,
.mark-table caption,
.sequence-table caption,
.serial-table caption {
  text-align: left;
  font-size: 12.5px;
  color: var(--ink-faint);
  padding: 8px 12px;
  background: #F7F1E6;
  border-bottom: 1px solid var(--line);
}

.data-table th,
.catalog-table th,
.label-table th,
.mark-table th,
.sequence-table th,
.serial-table th {
  text-align: left;
  font-weight: 600;
  font-size: 13px;
  color: var(--teal);
  background: #F7F1E6;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.data-table td,
.catalog-table td,
.label-table td,
.mark-table td,
.sequence-table td,
.serial-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  vertical-align: top;
  line-height: 1.65;
}

.data-table tbody tr:last-child td,
.data-table tbody tr:last-child th,
.catalog-table tbody tr:last-child td,
.label-table tbody tr:last-child td,
.mark-table tbody tr:last-child td,
.sequence-table tbody tr:last-child td,
.serial-table tbody tr:last-child td {
  border-bottom: 0;
}

.data-table tbody tr:hover,
.catalog-table tbody tr:hover,
.serial-table tbody tr:hover {
  background: #FCF7EE;
}

.data-table tbody th {
  text-align: left;
  font-weight: 600;
  font-size: 13.5px;
  color: var(--ink);
  background: transparent;
  border-bottom: 1px solid var(--line);
  white-space: normal;
}

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 0 12px;
}

.table-scroll table {
  min-width: 560px;
  margin-bottom: 0;
}

.table-note,
.table-hint {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 8px;
}

/* 步骤列表 */

.step-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  counter-reset: step;
}

.step-item {
  display: flex;
  gap: 14px;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  min-width: 0;
}

.step-num,
.step-index {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--brand);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
}

.step-body,
.step-content {
  flex: 1 1 auto;
  min-width: 0;
}

.step-body h3,
.step-content h3 {
  font-size: 16px;
  margin: 0 0 6px;
}

.step-body p,
.step-content p {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 6px;
}

.step-name {
  font-size: 15.5px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 4px;
}

.step-desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0;
}

.step-link {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  font-size: 13.5px;
  color: var(--teal);
  border-bottom: 1px dashed var(--line-strong);
}

.step-link:hover {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

/* 下一步入口 */

.next-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.next-links li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  min-width: 0;
}

.next-links a {
  font-size: 15px;
  font-weight: 600;
  color: var(--teal);
}

.next-links a:hover {
  color: var(--brand);
}

.next-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.next-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.next-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  min-width: 0;
}

.next-card:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
}

.next-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--teal);
}

/* 封面图通用 */

.cover-figure,
.cover-sample,
.genre-sample,
.pick-media,
.pick-visual,
.component-figure,
.section-figure {
  overflow: hidden;
  border-radius: var(--radius);
  background: #F1E8DA;
}

.cover-figure img,
.cover-sample img,
.genre-sample img,
.pick-media img,
.pick-visual img,
.component-figure img,
.section-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 折叠问答 */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 0 18px;
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 12px 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

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

.faq-item summary::after {
  content: "+";
  flex: 0 0 auto;
  font-size: 20px;
  font-weight: 400;
  color: var(--brand);
  line-height: 1;
}

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

.faq-item[open] summary {
  border-bottom: 1px solid var(--line);
}

.faq-item p {
  padding: 12px 0 14px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
  margin: 0;
}

/* 相关链接 */

.related-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 8px 0 0;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.related-links-label {
  font-size: 13px;
  color: var(--ink-soft);
}

.related-links-item {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  font-size: 13.5px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 999px;
}

.related-links-item:hover {
  background: var(--teal);
  color: #fff;
}

/* 按钮 */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}

.btn-primary:hover {
  background: var(--brand-dark);
  color: #fff;
}

.btn-ghost {
  background: var(--card);
  color: var(--ink);
  border-color: var(--line-strong);
}

.btn-ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}

/* --------------------------------------------------------------------------
   4. pages · 首页
   -------------------------------------------------------------------------- */

.home-main {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 0 24px 60px;
}

/* 章节导航带 */

.chapter-nav {
  position: sticky;
  top: 68px;
  z-index: 90;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.read-progress {
  height: 3px;
  background: #EDE3D3;
}

.read-progress-bar {
  display: block;
  height: 100%;
  width: 0;
  background: var(--brand);
  transition: width 0.12s linear;
}

.chapter-nav-inner {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  height: 54px;
}

.chapter-nav-label {
  flex: 0 0 auto;
  font-size: 12.5px;
  font-family: var(--font-mono);
  color: var(--ink-soft);
}

.chapter-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 6px 0;
}

.chapter-pills::-webkit-scrollbar {
  display: none;
}

.chapter-pills li {
  flex: 0 0 auto;
}

.chapter-pill {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 0 14px;
  font-size: 13.5px;
  color: var(--ink-soft);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  white-space: nowrap;
}

.chapter-pill:hover,
.chapter-pill.is-active {
  color: #fff;
  background: var(--brand);
  border-color: var(--brand);
}

/* 章节通用 */

.chapter {
  padding: 44px 0 8px;
  border-bottom: 1px dashed var(--line);
  scroll-margin-top: 132px;
}

.chapter:last-of-type {
  border-bottom: 0;
}

.chapter-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin: 0 0 22px;
}

.chapter-num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--brand);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
}

.chapter-head-text {
  min-width: 0;
}

.chapter-kicker {
  font-size: 22px;
  margin: 0 0 4px;
}

.chapter-sub {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0;
}

/* 章节一 阅读起点 */

.chapter-start {
  padding-top: 40px;
}

.start-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
  gap: 36px;
  align-items: start;
}

.start-text {
  min-width: 0;
  max-width: var(--content-w);
}

.start-lead {
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink);
  margin: 0 0 10px;
}

.start-note {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 22px;
}

.start-entries {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.entry-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  color: var(--ink);
  min-height: 60px;
}

.entry-card:hover {
  border-color: var(--brand);
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
  color: var(--ink);
}

.entry-num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  background: #F7E7DF;
  color: var(--brand);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
}

.entry-body {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.entry-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--teal);
}

.entry-desc {
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink-soft);
}

.start-visual {
  min-width: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
}

.start-visual img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.start-visual figcaption {
  padding: 10px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
}

/* 章节二 封面墙 */

.cover-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.cover-card {
  min-width: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 10px;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.cover-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-lift);
}

.cover-link {
  display: block;
  color: var(--ink);
}

.cover-link:hover {
  color: var(--ink);
}

.cover-card .cover-figure {
  aspect-ratio: 3 / 4;
  margin: 0 0 10px;
}

.cover-name {
  font-size: 15px;
  margin: 0 0 6px;
  line-height: 1.45;
}

.cover-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 6px;
}

.genre-tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  font-size: 12px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 999px;
}

.genre-tag:hover {
  background: var(--teal);
  color: #fff;
}

.cover-range {
  font-size: 12.5px;
  font-family: var(--font-mono);
  color: var(--ink-faint);
  margin: 0;
}

.cover-footnote {
  margin: 18px 0 0;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.cover-footnote a {
  color: var(--teal);
  border-bottom: 1px dashed var(--line-strong);
}

.cover-footnote a:hover {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

/* 章节三 题材图谱入口 */

.genre-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.genre-grid li {
  min-width: 0;
}

.genre-pill {
  display: flex;
  flex-direction: column;
  gap: 4px;
  height: 100%;
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--teal);
  border-radius: var(--radius-lg);
  color: var(--ink);
  min-height: 64px;
}

.genre-pill:hover {
  border-left-color: var(--brand);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-lift);
  color: var(--ink);
}

.genre-pill-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--teal);
}

.genre-pill:hover .genre-pill-name {
  color: var(--brand);
}

.genre-pill-desc {
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink-soft);
}

/* 章节四 追更台摘要 */

.serial-list {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.serial-row {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  min-width: 0;
}

.serial-row:last-child {
  border-bottom: 0;
}

.serial-name {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
  min-width: 0;
}

.serial-chapter {
  font-size: 13.5px;
  font-family: var(--font-mono);
  color: var(--ink-soft);
  min-width: 0;
}

.serial-status {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 10px;
  font-size: 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.serial-status.status-ongoing,
.status-ongoing {
  color: #7A4A05;
  background: #FCEBC7;
}

.serial-status.status-slow,
.status-slow {
  color: #2F5D62;
  background: #DFECEB;
}

.serial-status.status-done,
.status-done {
  color: #3F5A3A;
  background: #E4EDE0;
}

.serial-status.status-pause,
.status-pause {
  color: #7A3A2B;
  background: #F5DED7;
}

.serial-conclusion {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.serial-conclusion a {
  color: var(--teal);
  border-bottom: 1px dashed var(--line-strong);
}

.serial-conclusion a:hover {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

/* 章节五 选题合辑入口 */

.picks-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.pick-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.pick-card:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-lift);
}

.pick-visual {
  margin: 0;
  aspect-ratio: 16 / 10;
  border-radius: 0;
}

.pick-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px 16px;
  min-width: 0;
}

.pick-name {
  font-size: 16px;
  margin: 0;
}

.pick-scene {
  font-size: 13px;
  color: var(--ink-soft);
  margin: 0;
}

.pick-order {
  font-size: 12.5px;
  font-family: var(--font-mono);
  color: var(--teal);
  margin: 0;
}

.pick-link {
  margin: auto 0 0;
  padding-top: 8px;
  font-size: 13.5px;
  font-weight: 600;
}

.pick-link a {
  color: var(--brand);
  border-bottom: 1px dashed var(--brand);
}

.pick-link a:hover {
  color: var(--brand-dark);
}

/* 章节六 阅读说明与内容反馈 */

.more-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.more-block {
  min-width: 0;
  padding: 20px 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius-lg);
}

.more-title {
  font-size: 17px;
  margin: 0 0 8px;
}

.more-text {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
  margin: 0 0 12px;
}

.more-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0 0 14px;
}

.more-list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.more-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--brand);
  border-radius: 50%;
}

.more-link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  font-size: 13.5px;
  font-weight: 600;
  color: #fff;
  background: var(--teal);
  border-radius: var(--radius);
}

.more-link:hover {
  background: var(--brand);
  color: #fff;
}

/* --------------------------------------------------------------------------
   5. pages · 内页
   -------------------------------------------------------------------------- */

/* 面包屑 + 标题区在双栏内的统一间距 */

.inner-main > .breadcrumb {
  margin-bottom: 16px;
}

.inner-main > .page-header {
  margin-bottom: 14px;
}

.inner-main > .page-title-block {
  margin-bottom: 26px;
}

/* 作品索引页 */

.page-catalog .page-hero {
  border-left-color: var(--teal);
}

.rule-example {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: #F7F1E6;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  font-size: 13.5px;
  margin: 0 0 14px;
}

.rule-example-label {
  font-size: 12.5px;
  color: var(--ink-soft);
}

.rule-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.rule-list li {
  min-width: 0;
  padding: 12px 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.rule-list strong {
  display: block;
  font-size: 14px;
  color: var(--teal);
  margin-bottom: 2px;
}

.cover-sample-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.cover-sample {
  margin: 0;
  border: 1px solid var(--line);
}

.cover-sample img {
  aspect-ratio: 3 / 4;
}

.cover-sample figcaption {
  padding: 8px 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--card);
  border-top: 1px solid var(--line);
}

.catalog-group {
  margin: 0 0 26px;
}

.catalog-group h3 {
  font-size: 17px;
  margin: 0 0 6px;
}

.genre-jump {
  color: var(--teal);
  border-bottom: 1px dashed var(--line-strong);
}

.genre-jump:hover {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

.group-note {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 10px;
}

.catalog-table td:first-child {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-faint);
  white-space: nowrap;
}

.catalog-table td:nth-child(2) {
  font-weight: 600;
}

.col-code {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-soft);
}

.state {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 9px;
  font-size: 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.state-ongoing {
  color: #7A4A05;
  background: #FCEBC7;
}

.state-slow {
  color: #2F5D62;
  background: #DFECEB;
}

.state-done {
  color: #3F5A3A;
  background: #E4EDE0;
}

.state-stopped {
  color: #7A3A2B;
  background: #F5DED7;
}

.label-table td:first-child {
  font-weight: 600;
  white-space: nowrap;
}

/* 题材图谱页 */

.page-genres .container {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 30px 24px 56px;
}

.page-genres .page-title-block {
  margin-bottom: 26px;
}

.page-genres .page-layout {
  max-width: none;
  padding: 0;
}

.page-aside.genre-index {
  align-self: start;
}

.genre-index .aside-note {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.genre-definitions {
  margin: 0 0 36px;
}

.genre-definitions > .section-title {
  margin-bottom: 8px;
}

.genre-block {
  padding: 20px 22px;
  margin: 0 0 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  scroll-margin-top: 92px;
}

.genre-name {
  font-size: 18px;
  margin: 0 0 8px;
  padding-left: 12px;
  border-left: 3px solid var(--brand);
  line-height: 1.4;
}

.genre-def {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink);
  margin: 0 0 8px;
}

.genre-threshold {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 14px;
  padding: 8px 12px;
  background: #F7F1E6;
  border-radius: var(--radius-sm);
}

.genre-samples {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 12px;
}

.genre-sample {
  margin: 0;
  border: 1px solid var(--line);
}

.genre-sample img {
  aspect-ratio: 3 / 4;
}

.genre-entry {
  font-size: 13.5px;
  margin: 0;
}

.genre-entry a {
  color: var(--teal);
  border-bottom: 1px dashed var(--line-strong);
}

.genre-entry a:hover {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

.genre-compare,
.genre-combo,
.genre-adjust {
  margin: 0 0 36px;
}

.genre-compare .data-table {
  margin-bottom: 0;
}

.combo-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.combo-item {
  min-width: 0;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius-lg);
}

.combo-name {
  font-size: 15.5px;
  margin: 0 0 6px;
}

.combo-desc {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0;
}

/* 追更台页 */

.page-serial .page-title-block {
  margin-bottom: 26px;
}

.page-kicker {
  font-size: 13px;
  font-family: var(--font-mono);
  color: var(--brand);
  margin: 0 0 8px;
}

.definition-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.definition-item {
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--teal);
  border-radius: var(--radius-lg);
  min-width: 0;
}

.definition-item h3 {
  font-size: 15px;
  margin: 0 0 4px;
  color: var(--teal);
}

.definition-item p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0;
}

.cover-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0 0 16px;
}

.cover-pair .cover-figure {
  margin: 0;
  border: 1px solid var(--line);
}

.cover-pair .cover-figure img {
  aspect-ratio: 3 / 4;
}

.cover-pair .cover-figure figcaption {
  padding: 8px 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--card);
  border-top: 1px solid var(--line);
}

.serial-table td:nth-child(1) {
  font-weight: 600;
  white-space: nowrap;
}

.serial-table td:nth-child(3) {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-soft);
  white-space: nowrap;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.status-card {
  min-width: 0;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.status-card h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  margin: 0 0 8px;
}

.status-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
  white-space: nowrap;
}

.status-tag.status-serial {
  color: #7A4A05;
  background: #FCEBC7;
}

.status-tag.status-slow {
  color: #2F5D62;
  background: #DFECEB;
}

.status-tag.status-done {
  color: #3F5A3A;
  background: #E4EDE0;
}

.status-tag.status-halt {
  color: #7A3A2B;
  background: #F5DED7;
}

.status-card p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 6px;
}

.status-card p:last-child {
  margin: 0;
}

.entry-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.entry-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 12px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  min-width: 0;
}

.entry-item a {
  font-size: 15px;
  font-weight: 600;
  color: var(--teal);
}

.entry-item a:hover {
  color: var(--brand);
}

.entry-item span {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* 选题合辑页 */

.page-picks .page-head {
  margin: 0 0 26px;
}

.pick-block {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: 22px;
  align-items: start;
  padding: 20px;
  margin: 0 0 20px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  scroll-margin-top: 92px;
}

.pick-block-media-right {
  grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.72fr);
}

.pick-block-media-right .pick-media {
  order: 2;
}

.pick-block-media-right .pick-body {
  order: 1;
}

.pick-block .pick-media {
  margin: 0;
  border: 1px solid var(--line);
  align-self: start;
}

.pick-block .pick-media img {
  aspect-ratio: 3 / 4;
}

.pick-block .pick-media figcaption {
  padding: 8px 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  background: #FBF7F0;
  border-top: 1px solid var(--line);
}

.pick-block .pick-body {
  min-width: 0;
  padding: 0;
  display: block;
}

.pick-index {
  font-size: 12.5px;
  font-family: var(--font-mono);
  color: var(--brand);
  margin: 0 0 4px;
}

.pick-block .pick-body h2 {
  font-size: 19px;
  margin: 0 0 8px;
}

.pick-block .pick-scene {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--teal);
  margin: 0 0 8px;
}

.pick-block .pick-reason {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink);
  margin: 0 0 12px;
}

.pick-order {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0 0 12px;
  padding: 0;
  counter-reset: pick-order;
}

.pick-block .pick-order li {
  position: relative;
  padding: 8px 12px 8px 38px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
  background: #FBF7F0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  counter-increment: pick-order;
}

.pick-block .pick-order li::before {
  content: counter(pick-order);
  position: absolute;
  left: 10px;
  top: 8px;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: #fff;
  background: var(--teal);
  border-radius: var(--radius-sm);
}

.pick-order-num {
  font-family: var(--font-mono);
  color: var(--brand);
}

.pick-block .pick-link {
  margin: 0;
  padding: 0;
  font-size: 13.5px;
}

.pick-block .pick-link a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  color: #fff;
  background: var(--teal);
  border: 0;
  border-radius: var(--radius);
}

.pick-block .pick-link a:hover {
  background: var(--brand);
  color: #fff;
}

.picks-sequence,
.picks-switch {
  margin: 0 0 32px;
}

.picks-sequence h2,
.picks-switch h2 {
  font-size: 20px;
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--line);
}

.sequence-table td:first-child {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-soft);
  white-space: nowrap;
}

.switch-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.switch-item {
  min-width: 0;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.switch-item h3 {
  font-size: 15px;
  margin: 0 0 6px;
  color: var(--teal);
}

.switch-item p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0;
}

/* 阅读说明页 */

.page-layout--article {
  grid-template-columns: minmax(0, 1fr) var(--aside-w);
}

.article-body {
  min-width: 0;
}

.article-body .content-section > h2 {
  font-size: 21px;
}

.component-block {
  padding: 16px 18px;
  margin: 0 0 12px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  min-width: 0;
}

.component-block h3 {
  font-size: 16px;
  margin: 0 0 6px;
  color: var(--teal);
}

.component-block p {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink);
  margin: 0 0 8px;
}

.component-tip {
  font-size: 13px !important;
  line-height: 1.7 !important;
  color: var(--ink-soft) !important;
  padding: 8px 12px;
  background: #F7F1E6;
  border-radius: var(--radius-sm);
  margin: 0 !important;
}

.component-block--with-figure {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.62fr);
  gap: 16px;
  align-items: start;
}

.component-block--with-figure h3,
.component-block--with-figure > p {
  grid-column: 1;
}

.component-figure {
  grid-column: 2;
  grid-row: 1 / span 3;
  margin: 0;
  border: 1px solid var(--line);
  align-self: start;
}

.component-figure img {
  aspect-ratio: 3 / 4;
}

.component-figure figcaption {
  padding: 8px 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  background: #FBF7F0;
  border-top: 1px solid var(--line);
}

.mark-table-caption {
  font-size: 12.5px;
  color: var(--ink-faint);
  text-align: left;
  padding: 8px 12px;
  background: #F7F1E6;
  border-bottom: 1px solid var(--line);
}

.device-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.device-block {
  min-width: 0;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.device-block h3 {
  font-size: 15px;
  margin: 0 0 6px;
  color: var(--teal);
}

.device-block p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 6px;
}

.device-block p:last-child {
  margin: 0;
}

/* 内容反馈页 */

.page-feedback .page-hero {
  border-left-color: var(--accent);
}

.section-figure {
  margin: 0 0 16px;
  border: 1px solid var(--line);
  max-width: 320px;
}

.section-figure img {
  aspect-ratio: 3 / 4;
}

.section-figure figcaption {
  padding: 8px 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--card);
  border-top: 1px solid var(--line);
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.case-item {
  min-width: 0;
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--teal);
  border-radius: var(--radius-lg);
}

.case-item h3 {
  font-size: 15.5px;
  margin: 0 0 6px;
}

.case-item p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 6px;
}

.case-item p:last-child {
  margin: 0;
}

/* 404 页 */

.error-main {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: 56px 24px 64px;
}

.error-hero {
  max-width: var(--content-w);
  margin: 0 0 40px;
  padding: 32px 30px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius-lg);
}

.error-code {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brand);
  margin: 0 0 10px;
}

.error-title {
  font-size: 30px;
  margin: 0 0 10px;
}

.error-desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
  margin: 0 0 20px;
}

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

.error-guide {
  max-width: var(--content-w);
}

.error-guide-title {
  font-size: 20px;
  margin: 0 0 8px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--line);
}

.error-guide-desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 14px;
}

.error-link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.error-link-list a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  font-size: 14px;
  color: var(--teal);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.error-link-list a:hover {
  border-color: var(--brand);
  color: var(--brand);
}

/* --------------------------------------------------------------------------
   6. responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1080px) {
  .footer-inner {
    grid-template-columns: 1.4fr repeat(2, 1fr);
    gap: 26px 24px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .header-inner {
    height: 56px;
    gap: 12px;
    padding: 0 16px;
  }

  .brand-tagline {
    display: none;
  }

  .primary-nav,
  .genre-quick {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .mobile-panel {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 24px rgba(38, 34, 30, 0.10);
    max-height: calc(100vh - 56px);
    overflow-y: auto;
  }

  .mobile-panel[hidden] {
    display: none;
  }

  .chapter-nav {
    top: 56px;
  }

  .chapter-nav-inner {
    height: 48px;
    padding: 0 16px;
    gap: 10px;
  }

  .chapter-nav-label {
    display: none;
  }

  .home-main {
    padding: 0 16px 48px;
  }

  .chapter {
    padding: 34px 0 6px;
    scroll-margin-top: 112px;
  }

  .chapter-kicker {
    font-size: 20px;
  }

  .page-title {
    font-size: 25px;
  }

  .start-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 22px;
  }

  .start-text {
    max-width: none;
  }

  .cover-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .picks-grid,
  .more-columns,
  .combo-list,
  .switch-list,
  .next-grid,
  .device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .serial-row {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "name status"
      "chapter chapter";
    gap: 4px 12px;
    padding: 12px 16px;
  }

  .serial-name {
    grid-area: name;
  }

  .serial-status {
    grid-area: status;
  }

  .serial-chapter {
    grid-area: chapter;
  }

  /* 内页双栏折叠 */

  .page-layout,
  .page-layout--article,
  .sidebar-left,
  .sidebar-left .page-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    padding: 24px 16px 48px;
  }

  .page-genres .container {
    padding: 24px 16px 48px;
  }

  .page-genres .page-layout {
    padding: 0;
  }

  .sidebar-left > .page-aside,
  .sidebar-left .page-layout > .page-aside {
    order: 2;
  }

  .sidebar-left > .page-content,
  .sidebar-left .page-layout > .page-content {
    order: 1;
  }

  .sidebar,
  .page-aside {
    position: static;
    max-height: none;
    overflow: visible;
  }

  .pick-block,
  .pick-block-media-right {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    padding: 16px;
  }

  .pick-block-media-right .pick-media,
  .pick-block-media-right .pick-body {
    order: initial;
  }

  .pick-block .pick-media {
    max-width: 240px;
  }

  .component-block--with-figure {
    grid-template-columns: minmax(0, 1fr);
  }

  .component-block--with-figure h3,
  .component-block--with-figure > p,
  .component-figure {
    grid-column: 1;
    grid-row: auto;
  }

  .component-figure {
    max-width: 240px;
  }

  .cover-sample-row {
    gap: 12px;
  }

  .footer-inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 32px 16px 22px;
    gap: 22px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    padding: 14px 16px 26px;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .page-title {
    font-size: 23px;
  }

  .chapter-kicker {
    font-size: 19px;
  }

  .chapter-head {
    gap: 10px;
  }

  .chapter-num {
    width: 28px;
    height: 28px;
    font-size: 12.5px;
  }

  .start-lead {
    font-size: 16px;
  }

  .cover-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .cover-card {
    padding: 8px;
  }

  .cover-name {
    font-size: 14px;
  }

  .genre-grid,
  .picks-grid,
  .more-columns,
  .combo-list,
  .switch-list,
  .next-grid,
  .next-links,
  .device-grid,
  .rule-list,
  .case-grid,
  .status-grid,
  .genre-samples,
  .cover-pair,
  .cover-sample-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .section-figure {
    max-width: 100%;
  }

  .content-section > h2,
  .section-title {
    font-size: 19px;
  }

  .article-body .content-section > h2 {
    font-size: 18px;
  }

  .data-table,
  .catalog-table,
  .label-table,
  .mark-table,
  .sequence-table,
  .serial-table {
    font-size: 13px;
  }

  .data-table th,
  .catalog-table th,
  .label-table th,
  .mark-table th,
  .sequence-table th,
  .serial-table th,
  .data-table td,
  .catalog-table td,
  .label-table td,
  .mark-table td,
  .sequence-table td,
  .serial-table td {
    padding: 8px 10px;
  }

  .step-item {
    padding: 14px;
    gap: 10px;
  }

  .genre-block {
    padding: 16px;
  }

  .pick-block {
    padding: 14px;
  }

  .pick-block .pick-media {
    max-width: 100%;
  }

  .error-hero {
    padding: 24px 20px;
  }

  .error-title {
    font-size: 24px;
  }

  .footer-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .footer-brand {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* 程序验收反馈：修复网格孤项 */
@media (min-width: 769px) {
  .status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}