```css
/* ===== 全局重置与变量 ===== */
:root {
  --primary: #7b2ff7;
  --primary-light: #9d5cff;
  --primary-dark: #5a1fd0;
  --accent: #ff6b6b;
  --accent-2: #ffd93d;
  --bg-dark: #0a0a12;
  --bg-card-dark: rgba(255, 255, 255, 0.06);
  --bg-card-light: rgba(255, 255, 255, 0.9);
  --text-dark: #e8e8f0;
  --text-light: #1a1a2e;
  --border-dark: rgba(255, 255, 255, 0.12);
  --border-light: rgba(0, 0, 0, 0.08);
  --shadow-dark: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-light: 0 8px 32px rgba(123, 47, 247, 0.15);
  --radius: 20px;
  --radius-sm: 12px;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
}

/* 暗色模式（默认） */
html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  background: var(--bg-dark);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
  transition: var(--transition);
  background-image: 
    radial-gradient(circle at 20% 20%, rgba(123, 47, 247, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 0%, rgba(255, 107, 107, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(123, 47, 247, 0.1) 0%, transparent 50%);
  background-attachment: fixed;
}

/* 亮色模式支持 - 通过媒体查询自动切换 */
@media (prefers-color-scheme: light) {
  body {
    background: #f5f3fa;
    color: var(--text-light);
    background-image: 
      radial-gradient(circle at 20% 20%, rgba(123, 47, 247, 0.08) 0%, transparent 50%),
      radial-gradient(circle at 80% 0%, rgba(255, 107, 107, 0.05) 0%, transparent 40%),
      radial-gradient(circle at 50% 100%, rgba(123, 47, 247, 0.06) 0%, transparent 50%);
  }
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-sm);
}

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 0.5em;
  font-weight: 700;
  line-height: 1.3;
}

h1 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  background: linear-gradient(135deg, var(--accent-2), var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 1rem;
}

h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 70%;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 4px;
}

h3 {
  font-size: 1.2rem;
  margin-top: 0.5rem;
}

p {
  margin: 0.5rem 0;
}

ul {
  padding-left: 1.5rem;
}

/* ===== 头部导航 ===== */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  background: rgba(10, 10, 18, 0.7);
  border-bottom: 1px solid var(--border-dark);
  transition: var(--transition);
}

@media (prefers-color-scheme: light) {
  header {
    background: rgba(255, 255, 255, 0.75);
    border-bottom: 1px solid var(--border-light);
  }
}

.top-nav {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.8rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo-area {
  flex-shrink: 0;
}

.logo-area h1 {
  margin: 0;
  font-size: 1.8rem;
  letter-spacing: 1px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.nav-links li a {
  display: block;
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.nav-links li a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  opacity: 0;
  transition: var(--transition);
  z-index: -1;
  border-radius: 50px;
}

.nav-links li a:hover {
  color: #fff;
  transform: translateY(-3px);
}

.nav-links li a:hover::before {
  opacity: 1;
}

/* ===== 主容器 ===== */
main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.section-block {
  flex: 1 1 100%;
  background: var(--bg-card-dark);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-dark);
  box-shadow: var(--shadow-dark);
  transition: var(--transition);
  animation: fadeInUp 0.8s ease both;
}

@media (prefers-color-scheme: light) {
  .section-block {
    background: var(--bg-card-light);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-light);
  }
}

.section-block:hover {
  transform: translateY(-5px);
  border-color: var(--primary-light);
}

/* ===== 卡片网格 - 热门漫画 ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}

.comic-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  transition: var(--transition);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

@media (prefers-color-scheme: light) {
  .comic-card {
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }
}

.comic-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: var(--transition);
  z-index: 1;
}

.comic-card:hover::before {
  left: 100%;
}

.comic-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--primary);
  box-shadow: 0 12px 40px rgba(123, 47, 247, 0.3);
}

.comic-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 220/310;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 0.8rem;
  transition: var(--transition);
  filter: saturate(0.9);
}

.comic-card:hover img {
  filter: saturate(1.2);
  transform: scale(1.05);
}

.comic-card h3 {
  font-size: 1.1rem;
  margin: 0.5rem 0 0.3rem;
  color: var(--text-dark);
}

@media (prefers-color-scheme: light) {
  .comic-card h3 {
    color: var(--text-light);
  }
}

.comic-card p {
  font-size: 0.85rem;
  color: #a0a0b8;
  margin: 0.2rem 0;
}

@media (prefers-color-scheme: light) {
  .comic-card p {
    color: #666;
  }
}

/* ===== 精品推荐 ===== */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.featured-grid article {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  padding: 1.2rem;
  transition: var(--transition);
  border: 1px solid transparent;
}

@media (prefers-color-scheme: light) {
  .featured-grid article {
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }
}

.featured-grid article:hover {
  transform: translateY(-10px) rotate(1deg);
  border-color: var(--accent);
  box-shadow: 0 15px 40px rgba(255, 107, 107, 0.2);
}

.featured-grid img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  transition: var(--transition);
}

.featured-grid article:hover img {
  transform: scale(1.05);
}

/* ===== 详情介绍 ===== */
#detail article {
  background: rgba(255, 255, 255, 0.03);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--primary);
  transition: var(--transition);
}

#detail article:hover {
  background: rgba(255, 255, 255, 0.06);
  border-left-color: var(--accent);
}

#detail h3 {
  color: var(--primary-light);
  margin-top: 1.5rem;
}

/* ===== 角色网格 ===== */
.character-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.character-grid div {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  transition: var(--transition);
  border: 1px solid transparent;
}

@media (prefers-color-scheme: light) {
  .character-grid div {
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }
}

.character-grid div:hover {
  transform: scale(1.03) rotate(-1deg);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(123, 47, 247, 0.2);
}

.character-grid img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  border: 3px solid var(--primary);
  padding: 3px;
  background: var(--bg-dark);
}

/* ===== 平台介绍 ===== */
#platform ul {
  list-style: none;
  padding: 0;
}

#platform li {
  padding: 0.8rem 1rem;
  margin: 0.5rem 0;
  background: rgba(123, 47, 247, 0.1);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--primary);
  transition: var(--transition);
}

#platform li:hover {
  transform: translateX(10px);
  background: rgba(123, 47, 247, 0.2);
}

/* ===== 下载按钮 ===== */
.download-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.download-buttons a {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(123, 47, 247, 0.4);
  position: relative;
  overflow: hidden;
}

.download-buttons a::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.download-buttons a:hover::before {
  width: 300px;
  height: 300px;
}

.download-buttons a:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(123, 47, 247, 0.6);
}

.download-buttons a:nth-child(2) {
  background: linear-gradient(135deg, var(--accent), #ff9a56);
}

.download-buttons a:nth-child(3) {
  background: linear-gradient(135deg, var(--accent-2), #ff6b6b);
}

/* ===== 用户评论 ===== */
.comment-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.comment-list p {
  background: rgba(255, 255, 255, 0.05);
  padding: 1rem 1.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-dark);
  transition: var(--transition);
  margin: 0;
}

@media (prefers-color-scheme: light) {
  .comment-list p {
    background: #fff;
    border: 1px solid var(--border-light);
  }
}

.comment-list p:hover {
  transform: translateX(8px);
  border-color: var(--primary);
  background: rgba(123, 47, 247, 0.1);
}

.comment-list strong {
  color: var(--primary-light);
  margin-right: 0.5rem;
}

/* ===== 侧边栏 ===== */
.sidebar {
  flex: 1 1 300px;
  background: var(--bg-card-dark);
  border-radius: var(--radius);
  padding: 2rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-dark);
  box-shadow: var(--shadow-dark);
  transition: var(--transition);
  position: sticky;
  top: 100px;
  align-self: flex-start;
  animation: fadeInRight 0.8s ease both;
}

@media (prefers-color-scheme: light) {
  .sidebar {
    background: var(--bg-card-light);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-light);
  }
}

.sidebar h3 {
  margin-top: 1.5rem;
  color: var(--primary-light);
  font-size: 1.1rem;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 0.5rem;
}

.sidebar h3:first-child {
  margin-top: 0;
}

.sidebar ul {
  list-style: none;
  padding: 0;
}

.sidebar li {
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--border-dark);
  transition: var(--transition);
}

@media (prefers-color-scheme: light) {
  .sidebar li {
    border-bottom: 1px dashed var(--border-light);
  }
}

.sidebar li:hover {
  padding-left: 0.8rem;
  color: var(--primary-light);
}

/* ===== 页脚 ===== */
footer {
  text-align: center;
  padding: 2rem;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-dark);
  margin-top: 3rem;
}

@media (prefers-color-scheme: light) {
  footer {
    background: rgba(255, 255, 255, 0.8);
    border-top: 1px solid var(--border-light);
  }
}

footer p {
  margin: 0.3rem 0;
  font-size: 0.9rem;
  opacity: 0.8;
}

footer p:first-child a {
  color: var(--primary-light);
  margin: 0 0.5rem;
  transition: var(--transition);
}

footer p:first-child a:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* ===== 动画关键帧 ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* 滚动条美化 */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 10px;
}

/* ===== 响应式布局 ===== */
@media (max-width: 1024px) {
  main {
    padding: 1.5rem;
    flex-direction: column;
  }
  
  .sidebar {
    flex: 1 1 100%;
    position: static;
  }
  
  .top-nav {
    padding: 0.8rem 1.5rem;
  }
}

@media (max-width: 768px) {
  main {
    padding: 1rem;
    gap: 1.5rem;
  }
  
  .section-block {
    padding: 1.5rem;
  }
  
  .nav-links {
    justify-content: center;
    width: 100%;
    gap: 0.3rem;
  }
  
  .nav-links li a {
    padding: 0.5rem 0.8rem;
    font-size: 0.85rem;
  }
  
  .card-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
  }
  
  .featured-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
  
  .character-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
  
  .download-buttons {
    flex-direction: column;
  }
  
  .download-buttons a {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .card-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
  }
  
  .section-block {
    padding: 1rem;
  }
  
  .comic-card p {
    font-size: 0.75rem;
  }
  
  h2 {
    font-size: 1.3rem;
  }
  
  .comment-list {
    grid-template-columns: 1fr;
  }
}

/* 减少动画偏好 */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}
```