:root {
  --pink: #e8748f;
  --pink-dark: #cf5d78;
  --pink-soft: #fbe9ee;
  --ink: #1f2024;
  --ink-soft: #4a4c53;
  --ink-mute: #7a7d85;
  --bg: #faf7f6;
  --card: #ffffff;
  --line: #e6e0e0;
  --line-soft: #f0ebeb;
  --ongoing: #3f9d6d;
  --finished: #6b7280;
  --hiatus: #b8863b;
  --radius: 8px;
  --radius-sm: 6px;
  --shadow: 0 1px 2px rgba(31, 32, 36, 0.05);
  --shadow-hover: 0 6px 18px rgba(31, 32, 36, 0.1);
  --container: 1160px;
  --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans CJK SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

/* ============================================================
   base — 重置、字体、通用元素
   ============================================================ */

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

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

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.8;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

p {
  margin: 0;
}

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

a {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

a:hover {
  color: var(--pink-dark);
}

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

img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 0;
}

figure {
  margin: 0;
}

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

strong {
  font-weight: 600;
}

/* ============================================================
   layout — 页头 / 主容器 / 面包屑 / 页脚骨架
   ============================================================ */

.site-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.8;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background-color: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}

.header-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  min-height: 66px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  color: var(--ink);
  font-weight: 600;
}

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

.brand-mark {
  width: 22px;
  height: 22px;
  border-radius: 50% 50% 50% 4px;
  background-color: var(--pink);
  box-shadow: inset -3px -3px 0 rgba(31, 32, 36, 0.12);
  flex-shrink: 0;
}

.brand-name {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0;
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 18px;
}

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

.nav-link {
  display: inline-block;
  padding: 8px 12px;
  font-size: 15px;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--pink-dark);
  background-color: var(--pink-soft);
}

.nav-link.is-current {
  color: var(--pink-dark);
  font-weight: 600;
  border-bottom-color: var(--pink);
  background-color: transparent;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 16px;
  border: 1px solid var(--pink);
  border-radius: var(--radius-sm);
  color: var(--pink-dark);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.nav-cta:hover {
  background-color: var(--pink);
  color: #ffffff;
}

.nav-cta.is-current {
  background-color: var(--pink);
  color: #ffffff;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  padding: 10px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  border-radius: var(--radius-sm);
}

.nav-toggle:hover {
  background-color: var(--pink-soft);
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 1px;
  background-color: var(--ink);
}

.site-main {
  flex: 1 1 auto;
  width: 100%;
}

.home-main {
  display: block;
}

.inner-main {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 22px 24px 56px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-mute);
  margin-bottom: 14px;
}

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

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

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

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

.page-header {
  margin-bottom: 26px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-title {
  font-size: 34px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.3;
  margin-bottom: 10px;
}

.page-description {
  max-width: 820px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 32px;
  align-items: start;
}

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

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

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

.section {
  margin-bottom: 44px;
}

.section-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.4;
}

.section-desc,
.section-intro,
.section-lead {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.section-head .section-title {
  flex: 0 0 auto;
}

.section-head .section-desc {
  flex: 1 1 260px;
  margin-top: 0;
}

.section-more {
  flex: 0 0 auto;
  margin-left: auto;
  font-size: 14px;
  font-weight: 600;
  color: var(--pink-dark);
  white-space: nowrap;
}

.section-more:hover {
  color: var(--pink);
  text-decoration: underline;
}

/* 状态标 */

.status,
.work-card-status,
.update-status {
  display: inline-block;
  font-size: 12px;
  line-height: 1.6;
  padding: 1px 8px;
  border-radius: 3px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.status-ongoing {
  color: var(--ongoing);
  background-color: rgba(63, 157, 109, 0.1);
  border-color: rgba(63, 157, 109, 0.3);
}

.status-finished,
.status-completed {
  color: var(--finished);
  background-color: rgba(107, 114, 128, 0.1);
  border-color: rgba(107, 114, 128, 0.28);
}

.status-hiatus {
  color: var(--hiatus);
  background-color: rgba(184, 134, 59, 0.1);
  border-color: rgba(184, 134, 59, 0.3);
}

/* ============================================================
   components — 通用按钮 / 标签 / 卡片 / 链接卡
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-primary {
  background-color: var(--pink);
  color: #ffffff;
  border-color: var(--pink);
}

.btn-primary:hover {
  background-color: var(--pink-dark);
  border-color: var(--pink-dark);
  color: #ffffff;
}

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

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

.genre-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.genre-tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 4px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background-color: #ffffff;
  font-size: 14px;
  color: var(--ink-soft);
}

.genre-tag:hover {
  border-color: var(--pink);
  color: var(--pink-dark);
  background-color: var(--pink-soft);
}

.link-card {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: #ffffff;
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.link-card + .link-card {
  margin-top: 12px;
}

.link-card:hover {
  border-color: var(--pink);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.link-card-title {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

.link-card-desc {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
}

/* ============================================================
   pages — 首页
   ============================================================ */

.hero {
  background-color: #ffffff;
  border-bottom: 1px solid var(--line);
}

.hero-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 44px 24px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 40px;
  align-items: center;
}

.hero-copy {
  min-width: 0;
}

.hero-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  padding: 3px 12px;
  border-radius: 14px;
  background-color: var(--pink-soft);
  color: var(--pink-dark);
  font-size: 13px;
  font-weight: 600;
}

.hero-title {
  font-size: 36px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 14px;
}

.hero-lead {
  max-width: 520px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
  margin-bottom: 18px;
}

.hero-copy .genre-tags {
  margin-bottom: 22px;
}

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

.hero-visual {
  min-width: 0;
}

.hero-visual img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background-color: var(--line-soft);
}

.hero-caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
}

.home-main > .section,
.home-main > .home-split {
  width: 100%;
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.home-main > .section:first-of-type {
  padding-top: 44px;
}

.home-main > .section:last-of-type {
  padding-bottom: 20px;
}

.home-main > .home-split {
  margin-bottom: 44px;
}

/* 最近更新清单（首页） */

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

.update-item {
  min-width: 0;
}

.update-link {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.update-link:hover {
  border-color: var(--pink);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.update-thumb {
  width: 56px;
  height: 74px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background-color: var(--line-soft);
}

.update-body {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  min-width: 0;
}

.update-name {
  flex: 0 0 auto;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.update-meta {
  flex: 1 1 200px;
  min-width: 0;
  font-size: 13px;
  color: var(--ink-mute);
  font-family: var(--font-mono);
}

.update-time {
  flex: 0 0 auto;
  font-size: 13px;
  color: var(--ink-mute);
  font-family: var(--font-mono);
}

/* 题材分类索引（首页） */

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

.genre-card {
  display: flex;
  flex-direction: column;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.genre-card:hover {
  border-color: var(--pink);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.genre-card-title {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}

.genre-card-title a {
  color: var(--ink);
}

.genre-card-title a:hover {
  color: var(--pink-dark);
}

.genre-card-desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin-bottom: 14px;
}

.genre-card-covers {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: auto;
}

.genre-card-covers img {
  width: 100%;
  height: 108px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background-color: var(--line-soft);
}

/* 首页双栏：榜单 + 阅读说明 */

.home-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.home-split .section {
  margin-bottom: 0;
  min-width: 0;
}

.ranking-list {
  display: grid;
  gap: 8px;
  counter-reset: rank;
}

.ranking-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ranking-item:hover {
  border-color: var(--pink);
  box-shadow: var(--shadow-hover);
}

.ranking-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background-color: var(--pink-soft);
  color: var(--pink-dark);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
}

.ranking-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.ranking-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.ranking-name:hover {
  color: var(--pink-dark);
}

.ranking-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
}

.guide-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.guide-points {
  display: grid;
  gap: 10px;
}

.guide-points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.guide-points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 11px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--pink);
}

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

.guide-aside-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}

.guide-aside-desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-mute);
  margin-bottom: 14px;
}

/* 站内栏目导航区（首页） */

.channel-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.channel-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.channel-card:hover {
  border-color: var(--pink);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.channel-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}

.channel-title a {
  color: var(--ink);
}

.channel-title a:hover {
  color: var(--pink-dark);
}

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

/* ============================================================
   pages — 题材分类页
   ============================================================ */

.genre-index {
  margin-bottom: 34px;
}

.genre-tag-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.genre-groups {
  display: grid;
  gap: 0;
}

.genre-group {
  display: grid;
  grid-template-columns: minmax(240px, 300px) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}

.genre-group:last-of-type {
  border-bottom: 1px solid var(--line);
}

.genre-group-text {
  min-width: 0;
}

.genre-group-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
}

.genre-group-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
  margin-bottom: 10px;
}

.genre-group-meta {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
  margin-bottom: 12px;
}

.genre-group-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--pink-dark);
}

.genre-group-link:hover {
  color: var(--pink);
  text-decoration: underline;
}

.genre-group-works {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  min-width: 0;
}

.work-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.work-card:hover {
  border-color: var(--pink);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.work-card img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  background-color: var(--line-soft);
}

.work-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px 14px;
}

.work-card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.work-card-tags {
  font-size: 13px;
  color: var(--ink-mute);
}

.work-card-status {
  align-self: flex-start;
}

.genre-cross {
  margin-top: 40px;
}

.cross-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
  align-items: start;
}

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

.cross-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
}

.cross-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
  margin-bottom: 16px;
}

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

.cross-item {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.cross-link {
  font-weight: 600;
  color: var(--pink-dark);
}

.cross-link:hover {
  color: var(--pink);
  text-decoration: underline;
}

.cross-figure {
  margin-bottom: 16px;
}

.cross-figure img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-radius: var(--radius);
  background-color: var(--line-soft);
}

.cross-figure-cap {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
}

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

.cross-aside-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.cross-aside-desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-mute);
  margin-bottom: 12px;
}

.cross-aside-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--pink-dark);
}

.cross-aside-link:hover {
  color: var(--pink);
  text-decoration: underline;
}

/* ============================================================
   pages — 最近更新页
   ============================================================ */

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

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

.updates-main .section-title {
  margin-bottom: 6px;
}

.updates-main .section-lead {
  margin-bottom: 18px;
}

.updates-main .update-list {
  gap: 12px;
}

.updates-main .update-item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  align-items: start;
  gap: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.updates-main .update-item:hover {
  border-color: var(--pink);
  box-shadow: var(--shadow-hover);
}

.update-cover {
  min-width: 0;
}

.update-cover img {
  width: 62px;
  height: 82px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background-color: var(--line-soft);
}

.update-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "name status"
    "genre progress"
    "time time";
  gap: 4px 14px;
  align-items: center;
  min-width: 0;
}

.update-fields .update-name {
  grid-area: name;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.update-genre {
  grid-area: genre;
  font-size: 13px;
  color: var(--ink-mute);
}

.update-progress {
  grid-area: progress;
  justify-self: end;
  font-size: 13px;
  color: var(--ink-soft);
  font-family: var(--font-mono);
  white-space: nowrap;
}

.update-fields .update-status {
  grid-area: status;
  justify-self: end;
}

.update-fields .update-time {
  grid-area: time;
  font-size: 13px;
  color: var(--ink-mute);
  font-family: var(--font-mono);
}

.updates-side {
  min-width: 0;
  display: grid;
  gap: 20px;
}

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

.side-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.side-lead {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-mute);
  margin-bottom: 12px;
}

.side-lead a {
  color: var(--pink-dark);
  font-weight: 600;
}

.side-lead a:hover {
  color: var(--pink);
  text-decoration: underline;
}

.genre-filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.genre-chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 4px 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  font-size: 13px;
  color: var(--ink-soft);
  background-color: #ffffff;
}

.genre-chip:hover {
  border-color: var(--pink);
  color: var(--pink-dark);
  background-color: var(--pink-soft);
}

.genre-chip.is-active {
  border-color: var(--pink);
  background-color: var(--pink);
  color: #ffffff;
  font-weight: 600;
}

.updates-notes {
  margin-top: 44px;
}

.updates-notes .section-title {
  margin-bottom: 6px;
}

.updates-notes .section-lead {
  margin-bottom: 16px;
}

.updates-notes .section-lead a {
  color: var(--pink-dark);
  font-weight: 600;
}

.updates-notes .section-lead a:hover {
  color: var(--pink);
  text-decoration: underline;
}

.notes-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.notes-list li {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.follow-tips {
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-mute);
}

/* ============================================================
   pages — 阅读说明页
   ============================================================ */

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

.guide-section .section-title {
  margin-bottom: 6px;
}

.guide-section .section-intro {
  margin-bottom: 18px;
}

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

.prep-item {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
}

.prep-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
}

.prep-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.step-list {
  display: grid;
  gap: 14px;
}

.step-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
}

.step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: var(--pink-soft);
  color: var(--pink-dark);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
}

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

.step-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.step-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

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

.check-item {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
}

.check-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border-radius: 50%;
  background-color: var(--ongoing);
  color: #ffffff;
  font-size: 12px;
  line-height: 1;
}

.check-mark::before {
  content: "✓";
}

.check-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.boundary-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 26px;
  align-items: start;
}

.boundary-text {
  min-width: 0;
}

.boundary-para {
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-soft);
  margin-bottom: 12px;
}

.boundary-list {
  display: grid;
  gap: 8px;
}

.boundary-item {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.boundary-item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--pink);
}

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

.aside-title,
.boundary-aside-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.aside-desc,
.boundary-aside-desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-mute);
  margin-bottom: 12px;
}

.aside-link,
.boundary-aside-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--pink-dark);
}

.aside-link:hover,
.boundary-aside-link:hover {
  color: var(--pink);
  text-decoration: underline;
}

.guide-figure img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background-color: var(--line-soft);
}

.figure-caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
}

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

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  padding: 0 16px;
}

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

.faq-question::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--pink);
  transition: transform 0.2s ease;
}

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

.faq-answer {
  padding: 0 0 16px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-soft);
  border-top: 1px solid var(--line-soft);
  padding-top: 12px;
}

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

.guide-aside .aside-block + .aside-block {
  margin-top: 16px;
}

.aside-block-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-soft);
}

.aside-link-list {
  display: grid;
  gap: 8px;
}

.aside-link-list a {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.aside-link-list a:hover {
  color: var(--pink-dark);
}

.aside-text {
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-mute);
}

.aside-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin-top: 12px;
  padding: 8px 16px;
  border: 1px solid var(--pink);
  border-radius: var(--radius-sm);
  color: var(--pink-dark);
  font-size: 14px;
  font-weight: 600;
}

.aside-cta:hover {
  background-color: var(--pink);
  color: #ffffff;
}

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

.term-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.term-desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-mute);
}

/* ============================================================
   pages — 反馈说明页
   ============================================================ */

.feedback-layout {
  display: block;
}

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

.feedback-layout .section-intro {
  margin-bottom: 18px;
}

.feedback-figure {
  margin-bottom: 22px;
}

.feedback-figure img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background-color: var(--line-soft);
}

.feedback-figure-cap {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
}

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

.feedback-type-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

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

.feedback-type-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}

.feedback-type-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

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

.prepare-item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
}

.prepare-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  background-color: var(--pink-soft);
  color: var(--pink-dark);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
}

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

.prepare-name {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 4px;
}

.prepare-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.process-step {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  counter-increment: process;
}

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

.process-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}

.process-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.feedback-boundary .boundary-list {
  margin-bottom: 20px;
}

.feedback-boundary .boundary-aside {
  max-width: 640px;
}

/* ============================================================
   pages — 404
   ============================================================ */

.error-main {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 64px 24px 80px;
}

.error-panel {
  max-width: 620px;
  padding: 36px 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--card);
  box-shadow: var(--shadow);
}

.error-code {
  font-family: var(--font-mono);
  font-size: 44px;
  font-weight: 600;
  line-height: 1;
  color: var(--pink);
  margin-bottom: 12px;
}

.error-title {
  font-size: 26px;
  font-weight: 600;
  margin-bottom: 10px;
}

.error-desc {
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
  margin-bottom: 18px;
}

.error-path-list {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.error-path-list a {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--pink-dark);
}

.error-path-list a:hover {
  color: var(--pink);
  text-decoration: underline;
}

.error-home-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  background-color: var(--pink);
  color: #ffffff;
  font-size: 15px;
  font-weight: 600;
}

.error-home-btn:hover {
  background-color: var(--pink-dark);
  color: #ffffff;
}

/* ============================================================
   layout — 页脚（全站统一）
   ============================================================ */

.site-footer {
  margin-top: auto;
  background-color: #ffffff;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
}

.footer-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 40px 24px 28px;
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) repeat(4, minmax(0, 1fr));
  gap: 28px;
}

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

.footer-brand-name {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
}

.footer-brand-desc {
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-mute);
}

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

.footer-col-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 12px;
}

.footer-list {
  display: grid;
  gap: 8px;
}

.footer-list a {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-mute);
}

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

.footer-bottom {
  border-top: 1px solid var(--line-soft);
}

.footer-copy {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 16px 24px 20px;
  font-size: 13px;
  color: var(--ink-mute);
}

/* ============================================================
   responsive — 768px 断点
   ============================================================ */

@media (max-width: 768px) {
  .header-inner {
    min-height: 60px;
    padding: 0 16px;
    gap: 12px;
  }

  .brand-name {
    font-size: 17px;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-left: 0;
    display: block;
    padding: 0 16px 16px;
    background-color: #ffffff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 20px rgba(31, 32, 36, 0.08);
  }

  .nav-list {
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 6px 0 10px;
  }

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

  .nav-list li {
    border-bottom: 1px solid var(--line-soft);
  }

  .nav-link {
    display: block;
    min-height: 44px;
    padding: 12px 6px;
    font-size: 15px;
    border-bottom: 0;
    border-left: 3px solid transparent;
    border-radius: 0;
  }

  .nav-link.is-current {
    border-left-color: var(--pink);
    border-bottom-color: transparent;
    padding-left: 10px;
  }

  .nav-cta {
    width: 100%;
    min-height: 44px;
    margin-top: 10px;
  }

  .inner-main {
    padding: 16px 16px 44px;
  }

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

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

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

  .page-layout,
  .layout-shell,
  .updates-layout,
  .cross-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
  }

  .section {
    margin-bottom: 34px;
  }

  .section-title {
    font-size: 19px;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .section-head .section-desc {
    flex: 1 1 auto;
  }

  .section-more {
    margin-left: 0;
  }

  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
    padding: 26px 16px 30px;
    gap: 24px;
  }

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

  .hero-lead {
    font-size: 14px;
  }

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

  .hero-actions .btn {
    flex: 1 1 auto;
  }

  .home-main > .section,
  .home-main > .home-split {
    padding-left: 16px;
    padding-right: 16px;
  }

  .home-main > .section:first-of-type {
    padding-top: 30px;
  }

  .home-main > .home-split {
    margin-bottom: 32px;
  }

  .home-split,
  .guide-columns {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .update-link {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 12px;
    padding: 10px 12px;
  }

  .update-thumb {
    width: 48px;
    height: 64px;
  }

  .update-body {
    gap: 4px 10px;
  }

  .update-name {
    font-size: 15px;
  }

  .update-meta {
    flex: 1 1 100%;
  }

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

  .genre-card {
    padding: 14px;
  }

  .genre-card-covers img {
    height: 84px;
  }

  .channel-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .genre-group {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    padding: 20px 0;
  }

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

  .work-card img {
    height: 118px;
  }

  .updates-main .update-item {
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
  }

  .update-cover img {
    width: 54px;
    height: 72px;
  }

  .update-fields {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "name"
      "genre"
      "progress"
      "status"
      "time";
    gap: 3px;
  }

  .update-fields .update-status,
  .update-progress {
    justify-self: start;
  }

  .notes-list {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .updates-notes {
    margin-top: 32px;
  }

  .prep-list,
  .prepare-list,
  .feedback-type-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .step-item {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
    padding: 14px;
  }

  .step-index {
    width: 30px;
    height: 30px;
    font-size: 13px;
  }

  .process-list {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .boundary-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  .guide-figure img {
    height: 200px;
  }

  .feedback-figure img {
    height: 190px;
  }

  .guide-section {
    margin-bottom: 30px;
  }

  .feedback-layout .section {
    margin-bottom: 30px;
  }

  .error-main {
    padding: 40px 16px 56px;
  }

  .error-panel {
    padding: 26px 20px;
  }

  .error-code {
    font-size: 36px;
  }

  .error-title {
    font-size: 22px;
  }

  .footer-inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    padding: 30px 16px 22px;
  }

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

  .footer-copy {
    padding: 14px 16px 18px;
  }
}

@media (max-width: 420px) {
  .genre-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .genre-group-works {
    grid-template-columns: minmax(0, 1fr);
  }

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}