/* ==========================================================
   菠萝短剧 · 全站样式表
   站点：cmmjrh.com
   说明：覆盖整站 DOM 实际结构，按 base / layout / components /
         pages / responsive 分组。所有路径为站点根绝对路径。
   ========================================================== */

/* ----------------------------------------------------------
   Base —— 变量、重置、全局基础
   ---------------------------------------------------------- */
:root {
  --color-ink: #101820;
  --color-paper: #f5f1e8;
  --color-card: #fffdf8;
  --color-coral: #d94f30;
  --color-apricot: #f0b27a;
  --color-slate: #5d6b74;
  --color-text: #2b2f36;
  --color-text-soft: #5d6b74;
  --color-line: #e2dbcf;
  --color-line-dark: #cfc6b8;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --font-head: var(--font-body);
  --container: 1180px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --shadow-card: 0 1px 2px rgba(16, 24, 32, 0.05);
  --shadow-lift: 0 4px 16px rgba(16, 24, 32, 0.08);
  --transition-base: 180ms ease;
}

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text);
  background-color: var(--color-paper);
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
  color: #b63f26;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-head);
  color: var(--color-ink);
  line-height: 1.3;
  margin: 0 0 0.6em;
}

h1 {
  font-size: 32px;
  font-weight: 700;
}

h2 {
  font-size: 23px;
  font-weight: 700;
}

h3 {
  font-size: 18px;
  font-weight: 600;
}

p {
  margin: 0 0 1em;
}

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

figure {
  margin: 0;
}

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

summary {
  cursor: pointer;
}

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

.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;
}

/* ----------------------------------------------------------
   Layout —— 全站外壳、页头、页脚、主容器
   ---------------------------------------------------------- */
.site-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-paper);
}

/* 页头 */
.site-header {
  background-color: var(--color-ink);
  border-bottom: 3px solid var(--color-coral);
  position: relative;
  z-index: 50;
}

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  color: #fff;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-logo:hover {
  color: #fff;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  margin-right: 8px;
  background-color: var(--color-coral);
  border-radius: 50%;
  font-size: 16px;
  color: #fff;
  line-height: 1;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 10px;
  margin: 0;
  cursor: pointer;
}

.nav-toggle-icon {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 24px;
  height: 2px;
  background: #fff;
}

.nav-toggle-icon::before {
  top: -7px;
}

.nav-toggle-icon::after {
  top: 7px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list li {
  margin: 0;
}

.nav-list a {
  display: block;
  padding: 8px 14px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-base), color var(--transition-base);
}

.nav-list a:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.08);
}

.nav-list a.is-current {
  color: #fff;
  background-color: rgba(217, 79, 48, 0.75);
}

/* 页脚 */
.site-footer {
  background-color: var(--color-ink);
  color: rgba(255, 255, 255, 0.72);
  padding: 44px 0 28px;
  margin-top: auto;
  font-size: 14px;
  line-height: 1.7;
}

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

.footer-brand-line {
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 6px;
}

.footer-brief {
  max-width: 640px;
  margin-bottom: 22px;
}

.footer-nav {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 18px;
  padding-bottom: 14px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.footer-nav a:hover {
  color: #fff;
}

.footer-tasks {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding-bottom: 16px;
}

.footer-tasks a {
  color: var(--color-apricot);
  font-size: 14px;
  border: 1px solid rgba(240, 178, 122, 0.35);
  border-radius: 999px;
  padding: 4px 14px;
  transition: border-color var(--transition-base), color var(--transition-base);
}

.footer-tasks a:hover {
  border-color: var(--color-apricot);
  color: #fff;
}

.footer-copy {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 16px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
}

/* 通用主容器 */
.site-main {
  flex: 1 0 auto;
}

.inner-main {
  max-width: var(--container);
  margin: 0 auto;
  padding: 32px 24px 56px;
  width: 100%;
}

/* 面包屑 */
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-soft);
  margin-bottom: 22px;
}

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

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

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

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

/* 页面标题区 */
.page-header {
  margin-bottom: 30px;
}

.page-title {
  font-size: 32px;
  line-height: 1.25;
  margin-bottom: 10px;
}

.page-description {
  font-size: 16px;
  color: var(--color-text-soft);
  max-width: 760px;
  margin: 0;
  line-height: 1.8;
}

/* ----------------------------------------------------------
   Components —— 通用模块
   ---------------------------------------------------------- */
/* 内容图片 */
.content-media {
  margin: 24px 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: #ece5da;
}

.content-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.content-media figcaption {
  padding: 10px 16px;
  font-size: 13px;
  color: var(--color-text-soft);
  background-color: rgba(16, 24, 32, 0.03);
  line-height: 1.6;
}

.content-media-inline {
  max-width: 720px;
}

/* 分区标题 */
.section-heading {
  margin-bottom: 22px;
}

.section-heading h2 {
  margin-bottom: 6px;
}

.section-heading .section-sub {
  color: var(--color-text-soft);
  margin: 0;
  font-size: 15px;
}

.section-title {
  font-size: 23px;
  margin-bottom: 8px;
}

.section-desc {
  color: var(--color-text-soft);
  margin-bottom: 18px;
  font-size: 15px;
}

/* 更多链接 */
.more-link {
  display: inline-block;
  margin-top: 18px;
  font-weight: 600;
  font-size: 14px;
}

.more-link::after {
  content: " →";
}

/* FAQ 折叠 */
.faq-item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  margin-bottom: 10px;
}

.faq-item summary {
  padding: 14px 18px;
  font-weight: 600;
  color: var(--color-ink);
  font-size: 15px;
  position: relative;
  padding-right: 42px;
  list-style: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  color: var(--color-coral);
  font-weight: 400;
}

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

.faq-item p,
.faq-item .faq-answer {
  padding: 0 18px 14px;
  margin: 0;
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.75;
}

/* 卡片链接 */
.channel-card,
.guide-card,
.next-link-card {
  display: block;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
    transform var(--transition-base);
}

.channel-card:hover,
.guide-card:hover,
.next-link-card:hover {
  border-color: var(--color-apricot);
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
}

/* ----------------------------------------------------------
   Pages —— 首页
   ---------------------------------------------------------- */
/* 首页焦点区 */
.hero-section {
  position: relative;
  background-color: var(--color-ink);
  color: #fff;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.hero-content {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: 72px 24px 64px;
  z-index: 2;
}

.hero-title {
  color: #fff;
  font-size: 36px;
  line-height: 1.25;
  max-width: 640px;
  margin-bottom: 14px;
}

.hero-lead {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin-bottom: 28px;
  line-height: 1.8;
}

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

.action-btn {
  display: inline-block;
  padding: 10px 22px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
}

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

.action-btn.primary:hover {
  background-color: #c44327;
  color: #fff;
}

.action-btn.secondary {
  background-color: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.action-btn.secondary:hover {
  border-color: #fff;
  color: #fff;
}

.action-btn.ghost {
  background-color: transparent;
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid transparent;
}

.action-btn.ghost:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.08);
}

.content-media-primary {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px 32px;
  position: relative;
  z-index: 2;
}

.content-media-primary img {
  border-radius: var(--radius-md);
}

/* 首页主内容区 */
.home-main > section {
  padding: 48px 24px;
}

.home-main > section:nth-of-type(even) {
  background-color: #efe9de;
}

/* 首页频道入口区 */
.channel-index-section .section-heading,
.path-guide-section .section-heading,
.collection-preview-section .section-heading,
.guide-entry-section .section-heading,
.faq-teaser-section .section-heading {
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
}

.channel-list {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.channel-index-section .channel-card {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 18px;
}

.channel-tag {
  font-weight: 700;
  color: var(--color-ink);
  font-size: 16px;
  flex-shrink: 0;
  min-width: 72px;
}

.channel-desc {
  color: var(--color-text-soft);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

/* 首页观看路径提示 */
.path-guide-section {
  background-color: #efe9de;
}

.steps-wrapper {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.step-item {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  position: relative;
}

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

.step-item h3 {
  font-size: 17px;
  margin-bottom: 6px;
}

.step-item p {
  font-size: 14px;
  color: var(--color-text-soft);
  margin-bottom: 10px;
}

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

/* 首页片单摘要区 */
.archive-list {
  max-width: var(--container);
  margin: 0 auto;
}

.archive-item {
  display: grid;
  grid-template-columns: 110px 1fr 1.6fr;
  gap: 16px;
  align-items: baseline;
  padding: 14px 18px;
  border: 1px solid var(--color-line);
  border-bottom: 0;
  background-color: var(--color-card);
  color: var(--color-text);
}

.archive-item:first-child {
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.archive-item:last-child {
  border-bottom: 1px solid var(--color-line);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.archive-item:hover {
  background-color: #fbf7ef;
}

.archive-month {
  font-weight: 600;
  color: var(--color-coral);
  font-size: 14px;
}

.archive-title {
  font-weight: 600;
  color: var(--color-ink);
  font-size: 15px;
}

.archive-brief {
  color: var(--color-text-soft);
  font-size: 14px;
  line-height: 1.6;
}

/* 首页观看指南入口区 */
.guide-cards {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.guide-card {
  padding: 22px 24px;
  color: var(--color-text);
}

.guide-card h3 {
  margin-bottom: 8px;
}

.guide-card p {
  font-size: 14px;
  color: var(--color-text-soft);
  margin-bottom: 12px;
}

.card-link {
  color: var(--color-coral);
  font-weight: 600;
  font-size: 14px;
}

/* 首页 FAQ 窄带 */
.mini-faq-list {
  max-width: var(--container);
  margin: 0 auto;
}

/* 首页相关链接 */
.related-links {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px 40px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
}

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

.related-links-item {
  font-size: 14px;
  border: 1px solid var(--color-line);
  padding: 4px 12px;
  border-radius: 999px;
  background-color: var(--color-card);
}

/* ----------------------------------------------------------
   Pages —— 内页通用：频道速查 / 片单参考 / 短剧问答 / 视频名词
   ---------------------------------------------------------- */
/* 侧栏布局 */
.layout-shell,
.page-layout {
  width: 100%;
}

.sidebar-left {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

/* 侧栏通用 */
.aside-nav,
.page-aside,
.glossary-index,
.sidebar {
  position: sticky;
  top: 24px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  padding: 18px;
}

.aside-title,
.sidebar-title,
.aside-nav .aside-title,
.glossary-index h2,
.aside-nav p.aside-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-ink);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-line);
}

.aside-list,
.sidebar-list,
.index-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.aside-list li,
.sidebar-list li,
.index-list li {
  margin: 0;
}

.aside-list a,
.sidebar-list a,
.index-list a {
  display: block;
  padding: 6px 8px;
  font-size: 14px;
  color: var(--color-text-soft);
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
}

.aside-list a:hover,
.sidebar-list a:hover,
.index-list a:hover {
  color: var(--color-coral);
  background-color: rgba(217, 79, 48, 0.04);
  border-left-color: var(--color-coral);
}

.aside-note {
  font-size: 13px;
  color: var(--color-text-soft);
  padding: 10px 4px 0;
  border-top: 1px solid var(--color-line);
  margin-top: 4px;
}

/* ----------------------------------------------------------
   Pages —— 频道速查 bldj/channel.html
   ---------------------------------------------------------- */
.channel-aside {
  grid-column: 1;
}

.channel-aside .aside-nav p:first-child {
  margin-top: 0;
}

.inner-main .channel-section {
  margin-bottom: 36px;
}

/* 频道速查表 */
.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
}

.channel-table {
  width: 100%;
  min-width: 640px;
  font-size: 14px;
}

.channel-table thead th {
  background-color: var(--color-ink);
  color: #fff;
  padding: 12px 14px;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}

.channel-table tbody td {
  padding: 12px 14px;
  border-top: 1px solid var(--color-line);
  vertical-align: top;
  color: var(--color-text);
}

.channel-table tbody tr:nth-child(even) {
  background-color: #faf6ee;
}

/* 频道卡片网格 */
.channel-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.channel-card-grid .channel-card {
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.channel-card-grid .channel-card h3 {
  font-size: 17px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-line);
}

.card-fields {
  margin: 0 0 10px;
}

.field-row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 8px;
  padding: 4px 0;
  font-size: 14px;
}

.field-row dt {
  color: var(--color-text-soft);
  font-weight: 500;
}

.field-row dd {
  margin: 0;
}

.card-note {
  font-size: 13px;
  color: var(--color-text-soft);
  margin: 8px 0 0;
  padding-top: 8px;
  border-top: 1px dashed var(--color-line);
}

/* 频道技巧条目 */
.tips-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.tip-item {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 18px;
}

.tip-item h3 {
  font-size: 16px;
  margin-bottom: 6px;
}

.tip-item p {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
}

/* 下一步链接 */
.next-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.next-link-card {
  padding: 18px;
}

.next-link-title {
  display: block;
  font-weight: 600;
  font-size: 16px;
  color: var(--color-ink);
  margin-bottom: 6px;
}

.next-link-desc {
  display: block;
  font-size: 13px;
  color: var(--color-text-soft);
  line-height: 1.6;
}

/* ----------------------------------------------------------
   Pages —— 片单参考 bldj/collection.html
   ---------------------------------------------------------- */
.page-aside {
  grid-column: 1;
}

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

.page-content .breadcrumb {
  margin-bottom: 16px;
}

/* 片单归档 */
.archive-section {
  margin-bottom: 36px;
}

.archive-group {
  margin-bottom: 22px;
}

.archive-group .archive-month {
  font-size: 16px;
  color: var(--color-ink);
  border-bottom: 2px solid var(--color-coral);
  display: inline-block;
  padding-bottom: 4px;
  margin-bottom: 12px;
}

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

.collection-item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  padding: 16px;
}

.collection-link {
  display: block;
  font-weight: 600;
  color: var(--color-ink);
  font-size: 15px;
  margin-bottom: 4px;
}

.collection-link:hover {
  color: var(--color-coral);
}

.collection-tag {
  display: inline-block;
  font-size: 12px;
  background-color: rgba(240, 178, 122, 0.2);
  color: #8a5a2a;
  border-radius: 999px;
  padding: 1px 10px;
  margin-bottom: 6px;
}

.collection-desc {
  font-size: 13px;
  color: var(--color-text-soft);
  margin: 0;
  line-height: 1.6;
}

.collection-media {
  margin: 20px 0;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.collection-media img {
  width: 100%;
  object-fit: cover;
}

.collection-media figcaption {
  padding: 8px 14px;
  font-size: 13px;
  color: var(--color-text-soft);
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-top: 0;
}

/* 片单主题摘要 */
.theme-section {
  margin-bottom: 36px;
}

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

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

.theme-card-head {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-ink);
  padding-bottom: 8px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--color-line);
}

.theme-card-head::before {
  content: "▍";
  color: var(--color-coral);
  margin-right: 4px;
}

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

.theme-tip {
  font-size: 13px;
  color: var(--color-text-soft);
  background-color: #f3ede2;
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  margin: 8px 0 0;
}

.theme-scene {
  font-size: 13px;
  color: var(--color-text-soft);
}

/* 相关链接 */
.related-section .related-links {
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.related-section .related-links li {
  margin: 0;
}

.related-section .related-links a {
  font-size: 15px;
}

/* ----------------------------------------------------------
   Pages —— 观看指南 bldj/guide.html
   ---------------------------------------------------------- */
.guide-section {
  margin-bottom: 36px;
}

.guide-hero-media {
  margin-bottom: 28px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.guide-hero-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.guide-hero-media figcaption {
  padding: 8px 14px;
  font-size: 13px;
  color: var(--color-text-soft);
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-top: 0;
}

/* 看前准备折叠面板 */
.checklist-panel {
  display: grid;
  gap: 10px;
}

.checklist-panel .check-item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
}

.checklist-panel .check-item summary {
  padding: 14px 18px;
  font-weight: 600;
  font-size: 15px;
  color: var(--color-ink);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 40px;
}

.checklist-panel .check-item summary::before {
  content: "□";
  margin-right: 10px;
  color: var(--color-coral);
}

.checklist-panel .check-item[open] summary::before {
  content: "☑";
}

.checklist-panel .check-item summary::after {
  content: "+";
  position: absolute;
  right: 16px;
  color: var(--color-coral);
  font-size: 18px;
}

.checklist-panel .check-item[open] summary::after {
  content: "−";
}

.check-detail {
  padding: 0 18px 14px;
}

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

/* 三步验证 */
.verify-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  counter-reset: step-counter;
}

.verify-step {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 20px;
  position: relative;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--color-ink);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 10px;
}

.verify-step h3 {
  font-size: 16px;
  margin-bottom: 6px;
}

.verify-step p {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
}

/* 播放条件说明 */
.condition-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.condition-card {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  padding: 18px;
}

.condition-card h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

.condition-card h3::before {
  content: "·";
  color: var(--color-coral);
  font-size: 22px;
  margin-right: 4px;
}

.condition-card p {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
}

/* 指南相关链接 */
.related-links {
  display: grid;
  gap: 10px;
}

.related-link {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  background-color: var(--color-card);
  color: var(--color-text);
}

.related-link strong {
  font-size: 15px;
  color: var(--color-ink);
  margin-bottom: 2px;
}

.related-link span {
  font-size: 13px;
  color: var(--color-text-soft);
}

.related-link:hover {
  border-color: var(--color-apricot);
}

/* ----------------------------------------------------------
   Pages —— 短剧问答 bldj/faq.html
   ---------------------------------------------------------- */
.faq-group {
  margin-bottom: 32px;
}

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

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-answer {
  padding: 0 18px 14px;
}

.faq-answer p {
  margin-bottom: 8px;
}

/* 问答关联卡片 */
.faq-links {
  margin-top: 36px;
}

.link-card-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.link-card {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  padding: 18px;
}

.link-card h3 {
  font-size: 16px;
  margin-bottom: 6px;
}

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

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

/* ----------------------------------------------------------
   Pages —— 视频名词 bldj/glossary.html
   ---------------------------------------------------------- */
.glossary-section {
  margin-bottom: 36px;
}

.term-card {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  padding: 16px 18px;
  margin-bottom: 12px;
}

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

.term-card h3::before {
  content: "◆ ";
  color: var(--color-coral);
  font-size: 13px;
}

.term-scene {
  font-size: 13px;
  color: var(--color-coral);
  background-color: rgba(217, 79, 48, 0.06);
  display: inline-block;
  padding: 1px 10px;
  border-radius: 999px;
  margin-bottom: 6px;
}

.term-card > p:last-child {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
  line-height: 1.7;
}

/* 相关名词互链 */
.related-entry {
  border-top: 1px solid var(--color-line);
  padding-top: 20px;
  margin-top: 12px;
}

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

.related-entry a {
  display: inline-block;
  margin-right: 16px;
  font-size: 14px;
  font-weight: 600;
}

/* ----------------------------------------------------------
   Pages —— 收录说明 bldj/boundary.html
   ---------------------------------------------------------- */
.boundary-layout {
  display: grid;
  gap: 36px;
  margin-bottom: 36px;
}

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

.boundary-section .section-heading h2 {
  margin-bottom: 6px;
}

.boundary-section .section-heading p {
  color: var(--color-text-soft);
  font-size: 14px;
}

.boundary-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.boundary-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background-color: #faf6ee;
}

.item-symbol {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 16px;
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
}

.include-section .item-symbol {
  color: #2e7d32;
}

.exclude-section .item-symbol {
  color: var(--color-coral);
}

.item-text h3 {
  font-size: 15px;
  margin-bottom: 2px;
}

.item-text p {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
  line-height: 1.65;
}

/* 规则卡片 */
.rules-section {
  margin-bottom: 36px;
}

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

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

.rule-number {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-coral);
  margin-bottom: 8px;
}

.rule-card h3 {
  font-size: 16px;
  margin-bottom: 6px;
}

.rule-card p {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
}

/* 下一步去向 */
.next-steps {
  border-top: 1px solid var(--color-line);
  padding-top: 28px;
}

.next-intro {
  color: var(--color-text-soft);
  font-size: 15px;
  margin-bottom: 18px;
}

.next-steps .next-links {
  grid-template-columns: repeat(3, 1fr);
}

.next-steps .link-label {
  display: block;
  font-weight: 600;
  color: var(--color-ink);
  font-size: 15px;
  margin-bottom: 4px;
}

.next-steps .link-desc {
  display: block;
  font-size: 13px;
  color: var(--color-text-soft);
}

/* ----------------------------------------------------------
   Pages —— 404
   ---------------------------------------------------------- */
.error-main {
  max-width: var(--container);
  margin: 0 auto;
  padding: 80px 24px;
  width: 100%;
  text-align: center;
}

.error-content {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  max-width: 640px;
  margin: 0 auto;
}

.error-code {
  font-size: 72px;
  font-weight: 700;
  color: var(--color-coral);
  line-height: 1;
  margin-bottom: 12px;
}

.error-content h1 {
  font-size: 26px;
  margin-bottom: 12px;
}

.error-lead {
  color: var(--color-text-soft);
  margin-bottom: 24px;
}

.error-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.error-home-link,
.error-channel-link {
  display: inline-block;
  padding: 10px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 15px;
}

.error-home-link {
  background-color: var(--color-coral);
  color: #fff;
}

.error-channel-link {
  border: 1px solid var(--color-line-dark);
  color: var(--color-ink);
}

.error-tip {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
}

/* ----------------------------------------------------------
   Responsive —— 断点适配
   ---------------------------------------------------------- */
/* 小屏手机，导航收起 */
@media (max-width: 767px) {
  .header-inner {
    min-height: 60px;
    padding: 0 16px;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
  }

  .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-ink);
    flex-direction: column;
    align-items: stretch;
    padding: 8px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  }

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

  .nav-list a {
    padding: 12px 20px;
    border-radius: 0;
  }

  /* 首页焦点区 */
  .hero-content {
    padding: 44px 16px 40px;
  }

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

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

  .content-media-primary {
    padding: 0 16px 20px;
  }

  /* 首页频道区 */
  .home-main > section {
    padding: 36px 16px;
  }

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

  .steps-wrapper {
    grid-template-columns: 1fr;
  }

  .archive-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }

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

  .related-links {
    padding: 0 16px 32px;
  }

  /* 内页主体 */
  .inner-main {
    padding: 24px 16px 44px;
  }

  .page-title {
    font-size: 27px;
  }

  /* 侧栏布局移动端：内容在前，侧栏在后 */
  .sidebar-left {
    display: flex;
    flex-direction: column;
  }

  /* 频道速查：aside 是第一个子元素，需排到内容之后 */
  .channel-aside,
  .page-aside,
  .glossary-index,
  .sidebar {
    order: 2;
    position: static;
    margin-top: 32px;
    width: 100%;
  }

  .channel-aside ~ *,
  .page-aside ~ *,
  .glossary-index ~ *,
  .sidebar ~ * {
    order: 1;
  }

  /* 频道速查表格 */
  .table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .channel-card-grid {
    grid-template-columns: 1fr;
  }

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

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

  /* 片单参考 */
  .collection-list {
    grid-template-columns: 1fr;
  }

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

  /* 观看指南 */
  .verify-steps {
    grid-template-columns: 1fr;
  }

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

  /* FAQ */
  .link-card-group {
    grid-template-columns: 1fr;
  }

  /* 收录说明 */
  .boundary-section {
    padding: 18px 14px;
  }

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

  .next-steps .next-links {
    grid-template-columns: 1fr;
  }

  /* 页脚 */
  .site-footer {
    padding: 32px 0 24px;
  }

  .footer-row,
  .footer-nav,
  .footer-tasks,
  .footer-copy {
    padding-left: 16px;
    padding-right: 16px;
  }

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

  .footer-tasks {
    flex-direction: column;
    align-items: flex-start;
  }

  /* 404 */
  .error-main {
    padding: 48px 16px;
  }

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

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

/* 中屏平板 */
@media (min-width: 768px) and (max-width: 1023px) {
  .header-inner {
    padding: 0 20px;
  }

  .nav-list a {
    padding: 8px 10px;
    font-size: 14px;
  }

  .inner-main {
    padding-left: 20px;
    padding-right: 20px;
  }

  .sidebar-left {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 24px;
  }

  .channel-card-grid,
  .theme-grid,
  .rules-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tips-list,
  .verify-steps,
  .condition-grid {
    grid-template-columns: 1fr 1fr;
  }

  .tips-list .tip-item:last-child,
  .verify-steps .verify-step:last-child,
  .condition-grid .condition-card:last-child {
    grid-column: 1 / -1;
  }

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

  .next-links .next-link-card:last-child {
    grid-column: 1 / -1;
  }

  .next-steps .next-links {
    grid-template-columns: repeat(3, 1fr);
  }

  .next-steps .next-links .next-link-card:last-child {
    grid-column: auto;
  }

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

/* 大屏桌面 */
@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }

  .nav-list {
    display: flex;
  }
}

/* 减弱动效偏好 */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .channel-card:hover,
  .guide-card:hover,
  .next-link-card:hover {
    transform: none;
  }
}

/* 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;
  }
}