/* ==========================================================================
   麻豆自制传媒官网 · 全站样式表
   视觉方向：地方新闻风（报头结构、频道色标、米白纸感底色）
   ========================================================================== */

/* ==========================================================================
   Base —— 基础重置、字体、颜色变量
   ========================================================================== */

:root {
  --paper: #f7f5f0;
  --ink: #1a1a1a;
  --muted: #5c5a55;
  --line: #d8d3c8;
  --line-soft: #e6e2d8;
  --red: #c0392b;
  --red-dark: #a93226;
  --blue: #2c6fbb;
  --green: #2a7a4b;
  --orange: #d97706;
  --white: #ffffff;
  --content-max: 1200px;
  --text-max: 800px;
  --radius: 6px;
  --radius-sm: 4px;
  --shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 4px 14px rgba(0, 0, 0, 0.1);
  --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", SimSun, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
}

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

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

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background-color: var(--paper);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.3;
}

/* 无障碍跳转链接 */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  z-index: 9999;
  padding: 10px 20px;
  background: var(--ink);
  color: var(--paper);
  font-size: 14px;
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
  color: var(--paper);
}

/* ==========================================================================
   Layout —— 全站布局骨架
   ========================================================================== */

.site-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* 页头 */
.site-header {
  background: var(--paper);
  border-bottom: 3px solid var(--red);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

/* 品牌区 */
.brand-block {
  flex-shrink: 0;
}

.brand-link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.2;
  letter-spacing: 1px;
}

.brand-tagline {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 2px;
  margin-top: 2px;
}

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

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

.nav-item a {
  display: block;
  padding: 8px 14px;
  font-size: 15px;
  color: var(--ink);
  border-radius: var(--radius-sm);
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-item a:hover {
  background: rgba(192, 57, 43, 0.08);
  color: var(--red);
}

.nav-item.is-current a {
  background: var(--red);
  color: var(--paper);
  font-weight: 600;
}

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

.toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  border-radius: 1px;
}

/* 页脚 */
.site-footer {
  margin-top: auto;
  background: var(--ink);
  color: #c9c6bf;
  font-size: 14px;
}

.footer-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 48px 24px 32px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
}

.footer-brand-name {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--paper);
  margin-bottom: 12px;
}

.footer-brand-desc {
  line-height: 1.7;
  color: #a5a29b;
  max-width: 360px;
}

.footer-col h3 {
  font-size: 15px;
  color: var(--paper);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid #3a3a3a;
}

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

.footer-col a {
  color: #a5a29b;
  font-size: 14px;
}

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

.footer-bottom {
  border-top: 1px solid #3a3a3a;
  padding: 20px 24px;
  text-align: center;
  font-size: 13px;
  color: #8a8780;
}

.footer-note {
  margin-top: 4px;
}

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

.page-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 40px;
  align-items: start;
  padding: 32px 0 56px;
}

/* 内页两栏布局 */
.site-main.inner-main {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

/* 面包屑 */
.breadcrumb {
  padding: 16px 0 0;
  font-size: 14px;
  color: var(--muted);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

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

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

.breadcrumb-sep {
  color: #a8a49b;
  margin: 0 2px;
}

.breadcrumb-current {
  color: var(--ink);
  font-weight: 600;
}

/* 页面标题区 */
.page-header {
  padding: 28px 0 24px;
  border-bottom: 2px solid var(--line);
  margin-bottom: 32px;
}

.page-title {
  font-size: 32px;
  color: var(--ink);
  margin-bottom: 10px;
}

.page-description {
  font-size: 15px;
  color: var(--muted);
  max-width: var(--text-max);
  line-height: 1.8;
}

.status-tag {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  background: rgba(42, 122, 75, 0.1);
  border: 1px solid rgba(42, 122, 75, 0.3);
  border-radius: 999px;
}

/* 侧栏 */
.sidebar {
  min-width: 0;
}

/* 通用区块标题 */
.section-title {
  font-size: 22px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--red);
  display: inline-block;
}

.section-desc {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
  line-height: 1.7;
}

/* ==========================================================================
   Components —— 通用组件
   ========================================================================== */

/* 按钮 */
.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--red);
  color: var(--paper);
  border: 1px solid var(--red);
}

.btn-primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  color: var(--paper);
  transform: translateY(-1px);
  box-shadow: var(--shadow-hover);
}

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

.btn-secondary:hover {
  border-color: var(--ink);
  color: var(--ink);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

/* 区块头部（首页通用） */
.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.section-header h2 {
  font-size: 24px;
  padding-left: 12px;
  border-left: 4px solid var(--red);
}

.section-more {
  font-size: 14px;
  color: var(--blue);
  white-space: nowrap;
}

.section-more:hover {
  color: var(--red);
}

.section-intro {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
  max-width: var(--text-max);
}

/* 频道标签（首页色标） */
.channel-tag-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.channel-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.channel-tag::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 3px;
  flex-shrink: 0;
}

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

.tag-blue::before {
  background: var(--blue);
}

.tag-green::before {
  background: var(--green);
}

.tag-orange::before {
  background: var(--orange);
}

.tag-red::before {
  background: var(--red);
}

/* 状态标签 */
.status-label {
  display: inline-block;
  padding: 2px 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  background: rgba(42, 122, 75, 0.1);
  border-radius: 999px;
  white-space: nowrap;
}

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

.faq-item summary {
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 44px;
  transition: color 0.2s ease;
}

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

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  color: var(--red);
  font-weight: 400;
  transition: transform 0.2s ease;
}

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

.faq-item summary:hover {
  color: var(--red);
}

.faq-item .faq-answer {
  padding: 0 20px 16px;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.8;
  border-top: 1px solid var(--line-soft);
  padding-top: 12px;
}

/* ==========================================================================
   Pages —— 首页
   ========================================================================== */

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

/* 首屏焦点区 */
.hero-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  padding: 48px 0 40px;
  border-bottom: 3px double var(--line);
}

.hero-title {
  font-size: 42px;
  line-height: 1.25;
  margin-bottom: 16px;
  color: var(--ink);
}

.hero-lead {
  font-size: 18px;
  font-weight: 600;
  color: var(--red);
  margin-bottom: 12px;
}

.hero-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* 频道索引区 */
.channel-index-section,
.works-news-section,
.people-picks-section,
.guide-steps-section,
.faq-teaser-section,
.feedback-entry-section {
  padding: 40px 0;
  border-bottom: 1px solid var(--line-soft);
}

/* 作品资料摘要（新闻列表式） */
.works-news-list {
  display: grid;
  gap: 16px;
}

.works-news-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 24px;
  align-items: start;
  padding: 16px 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  border-radius: var(--radius-sm);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.works-news-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-1px);
}

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

.works-news-summary {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
  grid-column: 1 / -1;
}

.works-news-item .status-label {
  grid-column: 2;
  grid-row: 1;
  align-self: start;
}

/* 人物摘选 */
.people-pick-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.people-pick-card {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

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

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

.people-pick-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.people-pick-card p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 10px;
  line-height: 1.7;
}

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

/* 观看指南步骤条 */
.guide-step-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.guide-step-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 20px;
  position: relative;
  transition: box-shadow 0.2s ease;
}

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

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--orange);
  color: var(--paper);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: 14px;
}

.guide-step-item h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

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

/* FAQ 摘选 */
.faq-teaser-section .faq-item {
  max-width: var(--text-max);
}

/* 反馈入口条 */
.feedback-entry-section {
  text-align: left;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  margin-top: 8px;
}

.feedback-entry-section h2 {
  font-size: 22px;
  margin-bottom: 10px;
}

.feedback-entry-section p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 18px;
  max-width: 560px;
}

/* ==========================================================================
   Pages —— 频道分类页
   ========================================================================== */

.page-channels .page-layout {
  grid-template-columns: minmax(0, 1fr) 300px;
}

/* 频道标签索引 */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  display: inline-block;
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 600;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.tag:hover {
  border-color: var(--red);
  color: var(--red);
}

.tag-romance {
  border-left: 3px solid var(--red);
}

.tag-life {
  border-left: 3px solid var(--green);
}

.tag-story {
  border-left: 3px solid var(--blue);
}

.tag-fashion {
  border-left: 3px solid var(--orange);
}

.tag-travel {
  border-left: 3px solid #7c3aed;
}

.tag-tech {
  border-left: 3px solid #0891b2;
}

/* 频道列表 */
.channel-list {
  margin-top: 40px;
}

.channel-item {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: start;
}

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

.channel-media {
  border-radius: var(--radius);
  overflow: hidden;
}

.channel-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.channel-info h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

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

.channel-audience {
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 12px;
  line-height: 1.7;
}

.channel-info a {
  font-size: 14px;
  font-weight: 600;
}

/* 相关链接 */
.related-links {
  margin-top: 40px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.related-links h2 {
  font-size: 18px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-soft);
}

.related-links li {
  margin-bottom: 10px;
}

.related-links li a {
  font-size: 14px;
  display: inline-block;
  padding: 4px 0;
}

.related-links li a::before {
  content: "› ";
  color: var(--red);
  font-weight: 700;
}

/* 侧栏专题推荐 */
.topic-recommend {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.topic-recommend h2 {
  font-size: 18px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--red);
}

.topic-card {
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.topic-card:last-child {
  border-bottom: none;
}

.topic-card h3 {
  font-size: 15px;
  margin-bottom: 6px;
}

.topic-card p {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
  line-height: 1.6;
}

.topic-card a {
  font-size: 13px;
  font-weight: 600;
}

/* ==========================================================================
   Pages —— 作品资料页
   ========================================================================== */

/* 资料介绍 */
.intro-block {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 40px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.intro-media {
  border-radius: var(--radius);
  overflow: hidden;
}

.intro-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.intro-text h2 {
  font-size: 22px;
  margin-bottom: 14px;
}

.intro-text p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 12px;
}

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

/* 筛选标签 */
.filter-section {
  margin-bottom: 40px;
}

.filter-section h2 {
  font-size: 22px;
  margin-bottom: 10px;
}

.filter-desc {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 16px;
}

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-tags a {
  display: inline-block;
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 600;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  transition: all 0.2s ease;
}

.filter-tags a:hover {
  background: var(--red);
  border-color: var(--red);
  color: var(--paper);
}

/* 作品资料表 */
.works-table-section {
  margin-bottom: 40px;
}

.works-table-section h2 {
  font-size: 22px;
  margin-bottom: 10px;
}

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

.table-scroll {
  overflow-x: auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.works-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.works-table th,
.works-table td {
  padding: 14px 18px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.works-table thead th {
  background: var(--ink);
  color: var(--paper);
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
}

.works-table tbody tr {
  transition: background 0.2s ease;
}

.works-table tbody tr:hover {
  background: rgba(192, 57, 43, 0.04);
}

.works-table tbody th {
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
}

.works-table tbody tr:last-child th,
.works-table tbody tr:last-child td {
  border-bottom: none;
}

.table-note {
  font-size: 13px;
  color: var(--muted);
  margin-top: 12px;
  font-style: italic;
}

/* 相关推荐 */
.related-list li {
  margin-bottom: 10px;
}

.related-list li a {
  font-size: 14px;
  display: inline-block;
  padding: 4px 0;
}

.related-list li a::before {
  content: "› ";
  color: var(--red);
  font-weight: 700;
}

/* ==========================================================================
   Pages —— 人物介绍页
   ========================================================================== */

/* 角色标签 */
.role-tabs {
  margin-bottom: 36px;
}

.role-tabs .tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tag-item {
  display: inline-block;
  padding: 10px 28px;
  font-size: 15px;
  font-weight: 600;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  transition: all 0.2s ease;
}

.tag-item:hover {
  background: var(--green);
  border-color: var(--green);
  color: var(--paper);
}

/* 人物网格 */
.people-grid-section {
  margin-bottom: 40px;
}

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

.people-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.people-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}

.card-media {
  overflow: hidden;
}

.card-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.card-title {
  font-size: 19px;
  padding: 16px 20px 4px;
}

.card-role {
  font-size: 13px;
  color: var(--green);
  font-weight: 600;
  padding: 0 20px;
  margin-bottom: 8px;
}

.card-desc {
  font-size: 14px;
  color: var(--muted);
  padding: 0 20px;
  line-height: 1.7;
  margin-bottom: 10px;
}

.card-meta {
  font-size: 13px;
  color: #8a8780;
  padding: 0 20px 16px;
  border-top: 1px solid var(--line-soft);
  margin-top: 8px;
  padding-top: 12px;
}

/* 侧栏 */
.inner-aside {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  margin-top: 40px;
}

.aside-block h3 {
  font-size: 18px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--red);
}

.aside-block li {
  margin-bottom: 10px;
}

.aside-block li a {
  font-size: 14px;
}

.aside-block li a::before {
  content: "› ";
  color: var(--red);
}

/* ==========================================================================
   Pages —— 观看指南页
   ========================================================================== */

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

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

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

.prepare-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  transition: box-shadow 0.2s ease;
}

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

.prepare-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-soft);
}

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

/* 内嵌图片 */
.content-media-inline {
  margin: 28px 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.content-media-inline img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.content-media-inline figcaption {
  font-size: 13px;
  color: var(--muted);
  text-align: center;
  padding: 10px;
  background: var(--white);
  border: 1px solid var(--line);
  border-top: none;
}

/* 注意事项 */
.notice-section {
  margin-bottom: 40px;
}

.notice-card {
  background: rgba(217, 119, 6, 0.06);
  border: 1px solid rgba(217, 119, 6, 0.3);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
  padding: 24px 28px;
}

.notice-card .section-title {
  border-bottom-color: var(--orange);
}

.notice-card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.8;
}

/* 相关导航 */
.guide-related {
  margin-top: 40px;
  padding: 20px 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.related-label {
  font-size: 15px;
  font-weight: 700;
  margin-right: 16px;
  color: var(--ink);
}

.guide-related a {
  display: inline-block;
  font-size: 14px;
  margin-right: 16px;
  margin-bottom: 8px;
  padding: 4px 0;
}

.guide-related a::after {
  content: " ›";
  color: var(--red);
}

/* ==========================================================================
   Pages —— 常见问题页
   ========================================================================== */

.page-faq .page-layout {
  grid-template-columns: minmax(0, 1fr) 300px;
}

/* 问题目录 */
.faq-catalog {
  margin-bottom: 40px;
}

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

.catalog-item a {
  display: block;
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--ink);
  transition: all 0.2s ease;
}

.catalog-item a:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(192, 57, 43, 0.03);
}

/* 问答分组 */
.faq-group {
  margin-bottom: 36px;
}

.faq-group-title {
  font-size: 19px;
  margin-bottom: 16px;
  padding-left: 12px;
  border-left: 4px solid var(--red);
}

/* 侧栏 */
.sidebar-inner {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.sidebar-title {
  font-size: 18px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--red);
}

.sidebar-desc {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.6;
}

.sidebar-links li {
  margin-bottom: 10px;
}

.sidebar-links li a {
  font-size: 14px;
  display: inline-block;
  padding: 2px 0;
}

.sidebar-links li a::before {
  content: "› ";
  color: var(--red);
}

.sidebar-figure {
  margin-top: 20px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--line);
}

.sidebar-figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.sidebar-figure figcaption {
  font-size: 12px;
  color: var(--muted);
  padding: 8px 12px;
  background: var(--paper);
  text-align: center;
}

/* ==========================================================================
   Pages —— 反馈建议页
   ========================================================================== */

.page-feedback .page-layout {
  grid-template-columns: minmax(0, 1fr) 300px;
}

/* 反馈类型 */
.type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 16px;
}

.type-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

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

.type-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: rgba(192, 57, 43, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.type-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
}

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

.type-note {
  font-size: 14px;
  color: var(--muted);
  margin-top: 12px;
}

.type-note a {
  font-weight: 600;
}

/* 准备信息 */
.prepare-info {
  margin: 40px 0;
}

.prepare-info h2 {
  font-size: 22px;
  margin-bottom: 10px;
}

.prepare-desc {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
}

.prepare-list {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 28px;
}

.prepare-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

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

.item-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--red);
  color: var(--paper);
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
}

.item-content {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.7;
  padding-top: 4px;
}

/* 处理流程 */
.process-steps {
  margin-bottom: 40px;
}

.process-steps h2 {
  font-size: 22px;
  margin-bottom: 10px;
}

.process-desc {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
}

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

.process-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: box-shadow 0.2s ease;
}

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

.step-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--orange);
  color: var(--paper);
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: 12px;
}

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

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

.process-note {
  font-size: 14px;
  color: var(--muted);
  margin-top: 20px;
}

.process-note a {
  font-weight: 600;
  margin-right: 12px;
}

/* 侧栏 */
.side-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.side-card h2 {
  font-size: 18px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--red);
}

.side-links li {
  margin-bottom: 10px;
}

.side-links li a {
  font-size: 14px;
}

.side-links li a::before {
  content: "› ";
  color: var(--red);
}

.side-media {
  padding: 16px;
}

.side-figure {
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 10px;
}

.side-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.side-caption {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
  line-height: 1.5;
}

/* ==========================================================================
   Pages —— 404 页
   ========================================================================== */

.error-main {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: 60px 24px;
}

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

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

.error-title {
  font-size: 28px;
  margin-bottom: 14px;
}

.error-desc {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 28px;
  line-height: 1.8;
}

.error-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   Responsive —— 响应式
   ========================================================================== */

/* 平板 */
@media (max-width: 1024px) {
  .header-inner {
    padding: 0 16px;
  }

  .page-layout,
  .page-channels .page-layout,
  .page-faq .page-layout,
  .page-feedback .page-layout {
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: 24px;
  }

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

  .hero-section {
    gap: 32px;
    padding: 36px 0;
  }

  .hero-title {
    font-size: 36px;
  }
}

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

  .brand-name {
    font-size: 22px;
  }

  .brand-tagline {
    font-size: 11px;
  }

  /* 汉堡菜单 */
  .nav-toggle {
    display: flex;
    margin-left: auto;
  }

  .nav-list {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 8px;
    gap: 2px;
  }

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

  .nav-item a {
    padding: 12px 16px;
    font-size: 15px;
  }

  /* 布局切换 */
  .page-layout,
  .page-channels .page-layout,
  .page-faq .page-layout,
  .page-feedback .page-layout {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 24px 0 40px;
  }

  .layout-shell {
    padding: 0 16px;
  }

  .site-main.inner-main {
    padding: 0 16px;
  }

  .home-main {
    padding: 0 16px 40px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 36px 16px 24px;
  }

  /* 首页模块 */
  .hero-section {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 28px 0;
  }

  .hero-title {
    font-size: 30px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    text-align: center;
  }

  .channel-tag-list {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

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

  .works-news-item .status-label {
    grid-column: 1;
    grid-row: auto;
  }

  .people-pick-grid {
    grid-template-columns: 1fr;
  }

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

  .people-pick-card img {
    width: 100%;
    height: 160px;
  }

  .guide-step-list {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .feedback-entry-section {
    padding: 24px 20px;
  }

  /* 频道页 */
  .channel-item {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 20px 0;
  }

  .channel-media img {
    aspect-ratio: 16 / 9;
  }

  /* 作品页 */
  .intro-block {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .intro-media img {
    aspect-ratio: 16 / 10;
  }

  /* 人物页 */
  .people-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .inner-aside {
    margin-top: 24px;
  }

  /* 指南页 */
  .prepare-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .content-media-inline img {
    aspect-ratio: 16 / 9;
  }

  /* FAQ 页 */
  .catalog-list {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .sidebar-inner {
    margin-top: 8px;
  }

  /* 反馈页 */
  .type-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .process-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .prepare-list {
    padding: 16px 18px;
  }

  /* 面包屑 */
  .page-header {
    padding: 20px 0 18px;
    margin-bottom: 24px;
  }

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

  /* 页脚 */
  .footer-bottom {
    padding: 16px;
  }
}

/* 小屏手机 */
@media (max-width: 390px) {
  .header-inner {
    padding: 10px 12px;
  }

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

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

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

  .section-header {
    flex-direction: column;
    gap: 4px;
  }

  .section-more {
    align-self: flex-start;
  }

  .works-news-item {
    padding: 14px 16px;
  }

  .people-pick-card {
    padding: 16px;
  }

  .guide-step-item {
    padding: 18px 16px;
  }

  .type-card,
  .process-card {
    padding: 20px 16px;
  }

  .page-description {
    font-size: 14px;
  }

  .page-header {
    padding: 16px 0 14px;
    margin-bottom: 20px;
  }

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

  .layout-shell {
    padding: 0 12px;
  }

  .site-main.inner-main {
    padding: 0 12px;
  }

  .home-main {
    padding: 0 12px 32px;
  }

  .footer-inner {
    padding: 28px 12px 20px;
  }

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

/* 打印 */
@media print {
  .site-header,
  .site-footer,
  .sidebar,
  .skip-link {
    display: none;
  }

  body {
    background: var(--white);
  }

  .site-main,
  .home-main,
  .layout-shell {
    max-width: 100%;
    padding: 0;
  }
}