```css
/* ===== 全局重置与基础 ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-card: rgba(22, 27, 34, 0.75);
    --bg-glass: rgba(22, 27, 34, 0.6);
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --accent: #ff6b35;
    --accent-hover: #ff8c5a;
    --accent-gradient: linear-gradient(135deg, #ff6b35, #ff2d55, #ff6b35);
    --border: rgba(255, 255, 255, 0.08);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 12px 48px rgba(255, 107, 53, 0.25);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 暗色模式 */
@media (prefers-color-scheme: light) {
    :root {
        --bg-primary: #f5f7fa;
        --bg-secondary: #ffffff;
        --bg-card: rgba(255, 255, 255, 0.85);
        --bg-glass: rgba(255, 255, 255, 0.7);
        --text-primary: #1a2332;
        --text-secondary: #5a6a7a;
        --border: rgba(0, 0, 0, 0.08);
        --shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
        --shadow-hover: 0 12px 48px rgba(255, 107, 53, 0.15);
    }
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    transition: background 0.4s ease, color 0.4s ease;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 20% 50%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(255, 45, 85, 0.05) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

/* ===== 滚动动画 ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

section {
    animation: fadeInUp 0.8s ease both;
}

section:nth-child(2) {
    animation-delay: 0.1s;
}
section:nth-child(3) {
    animation-delay: 0.2s;
}
section:nth-child(4) {
    animation-delay: 0.3s;
}

/* ===== Header 导航 ===== */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

header:hover {
    background: var(--bg-glass);
    box-shadow: var(--shadow);
}

nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--accent-gradient);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 3s linear infinite;
    letter-spacing: -0.5px;
}

nav ul {
    display: flex;
    gap: 8px;
    align-items: center;
}

nav ul li a {
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.3s ease;
}

nav ul li a:hover {
    color: var(--accent);
    background: rgba(255, 107, 53, 0.1);
}

nav ul li a:hover::after {
    width: 100%;
}

/* ===== Main 布局 ===== */
main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 24px;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    position: relative;
    z-index: 1;
}

main > section {
    grid-column: 1;
    margin-bottom: 60px;
}

main > aside {
    grid-column: 2;
    grid-row: 1 / span 4;
    position: sticky;
    top: 90px;
    align-self: start;
}

/* ===== 区块标题 ===== */
h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
    letter-spacing: -0.5px;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    border-radius: 2px;
    background: var(--accent-gradient);
}

h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 12px;
}

/* ===== 热门漫画网格 ===== */
.comic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 24px;
}

.comic-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    padding: 16px;
    transition: var(--transition);
    position: relative;
    animation: fadeInUp 0.6s ease both;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.comic-card:nth-child(1) { animation-delay: 0.05s; }
.comic-card:nth-child(2) { animation-delay: 0.1s; }
.comic-card:nth-child(3) { animation-delay: 0.15s; }
.comic-card:nth-child(4) { animation-delay: 0.2s; }
.comic-card:nth-child(5) { animation-delay: 0.25s; }
.comic-card:nth-child(6) { animation-delay: 0.3s; }
.comic-card:nth-child(7) { animation-delay: 0.35s; }
.comic-card:nth-child(8) { animation-delay: 0.4s; }
.comic-card:nth-child(9) { animation-delay: 0.45s; }
.comic-card:nth-child(10) { animation-delay: 0.5s; }
.comic-card:nth-child(11) { animation-delay: 0.55s; }
.comic-card:nth-child(12) { animation-delay: 0.6s; }
.comic-card:nth-child(13) { animation-delay: 0.65s; }
.comic-card:nth-child(14) { animation-delay: 0.7s; }
.comic-card:nth-child(15) { animation-delay: 0.75s; }
.comic-card:nth-child(16) { animation-delay: 0.8s; }

.comic-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    transition: transform 0.5s ease;
}

.comic-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: var(--accent);
    box-shadow: var(--shadow-hover);
}

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

.comic-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.comic-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.comic-card p::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.6;
}

/* ===== 精品推荐 ===== */
.recommend-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.recommend-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    padding: 20px;
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    position: relative;
}

.recommend-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.recommend-card:hover::before {
    transform: scaleX(1);
}

.recommend-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    transition: transform 0.5s ease;
}

.recommend-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.recommend-card:hover img {
    transform: scale(1.03);
}

.recommend-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.recommend-card p:first-of-type {
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ===== 详细介绍 ===== */
#detail article {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    line-height: 2;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

#detail article::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

#detail h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

#detail p {
    margin-bottom: 16px;
    color: var(--text-secondary);
    font-size: 1rem;
}

#detail p:first-of-type {
    font-size: 1.1rem;
    color: var(--text-primary);
}

/* ===== 角色介绍 ===== */
.character-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.character-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.character-card::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.character-card:hover::after {
    opacity: 1;
}

.character-card img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 16px;
    border: 3px solid var(--accent);
    padding: 3px;
    background: var(--bg-primary);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.character-card:hover img {
    transform: scale(1.08);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.3);
}

.character-card h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.character-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 6px;
    position: relative;
    z-index: 1;
}

.character-card p:last-of-type {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ===== 平台介绍 ===== */
#platform article {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    line-height: 2;
    box-shadow: var(--shadow);
}

#platform h3 {
    font-size: 1.4rem;
    margin-top: 30px;
    margin-bottom: 15px;
    color: var(--accent);
    position: relative;
    padding-left: 20px;
}

#platform h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
}

#platform p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

#platform p:first-of-type {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* ===== APP下载 ===== */
#app article {
    background: var(--accent-gradient);
    background-size: 200% auto;
    border-radius: var(--radius);
    padding: 50px;
    text-align: center;
    color: white;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    animation: shimmer 4s linear infinite;
}

#app article::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 60%);
    animation: float 6s ease-in-out infinite;
}

#app h3 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1;
}

#app p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 30px;
    opacity: 0.95;
    position: relative;
    z-index: 1;
}

#app button {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: white;
    padding: 12px 32px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin: 0 8px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 1;
}

#app button:hover {
    background: white;
    color: var(--accent);
    border-color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

#app button:active {
    transform: translateY(-1px);
}

/* ===== 用户评论 ===== */
.comment-list {
    display: grid;
    gap: 16px;
}

.comment-item {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 20px 24px;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.comment-item::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 10px;
    font-size: 4rem;
    color: var(--accent);
    opacity: 0.2;
    font-family: Georgia, serif;
}

.comment-item:hover {
    transform: translateX(4px);
    border-left: 3px solid var(--accent);
    box-shadow: var(--shadow);
}

.comment-item p:first-child {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
}

.comment-item p:first-child strong {
    color: var(--accent);
    font-size: 1rem;
}

.comment-item p:last-child {
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.6;
    padding-left: 20px;
    position: relative;
    z-index: 1;
}

/* ===== 侧边栏 ===== */
aside {
    background: var(--bg-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
}

aside h2 {
    font-size: 1.4rem;
    margin-bottom: 24px;
    padding-bottom: 12px;
}

aside section {
    margin-bottom: 30px;
    animation: fadeIn 0.6s ease both;
}

aside section:last-child {
    margin-bottom: 0;
}

aside h3 {
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

aside ul li {
    padding: 8px 12px;
    margin-bottom: 4px;
    border-radius: 8px;
    transition: var(--transition);
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: default;
}

aside ul li:hover {
    background: rgba(255, 107, 53, 0.1);
    color: var(--accent);
    transform: translateX(4px);
}

aside p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: 4px 0;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed var(--border);
}

aside p:last-child {
    border-bottom: none;
}

/* ===== Footer ===== */
footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 50px 24px 30px;
    margin-top: 60px;
    position: relative;
    z-index: 1;
}

footer section {
    max-width: 1400px;
    margin: 0 auto 30px;
    text-align: center;
}

footer h2 {
    font-size: 1.3rem;
    display: inline-block;
    margin-bottom: 20px;
}

footer ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
}

footer ul li a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
    padding-bottom: 4px;
}

footer ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s ease;
}

footer ul li a:hover {
    color: var(--accent);
}

footer ul li a:hover::after {
    width: 100%;
}

footer p {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    padding: 4px 0;
}

/* ===== 响应式布局 ===== */
@media (max-width: 1024px) {
    main {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    main > aside {
        grid-column: 1;
        grid-row: auto;
        position: static;
        margin-top: 40px;
    }

    .comic-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }

    .recommend-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
        height: auto;
        padding: 15px 20px;
        gap: 12px;
    }

    nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 4px;
    }

    nav ul li a {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    main {
        padding: 20px 16px;
    }

    h2 {
        font-size: 1.6rem;
    }

    .comic-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 16px;
    }

    .comic-card img {
        height: 200px;
    }

    .comic-card {
        padding: 12px;
    }

    .comic-card h3 {
        font-size: 1rem;
    }

    .comic-card p {
        font-size: 0.75rem;
    }

    .recommend-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .recommend-card img {
        height: 180px;
    }

    #detail article,
    #platform article {
        padding: 24px;
    }

    #app article {
        padding: 30px 20px;
    }

    #app h3 {
        font-size: 1.6rem;
    }

    #app button {
        display: block;
        width: 100%;
        margin: 10px 0;
        padding: 14px;
    }

    .character-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .character-card img {
        width: 120px;
        height: 120px;
    }

    aside {
        padding: 20px;
    }

    footer {
        padding: 30px 16px 20px;
    }

    footer ul {
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .comic-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .comic-card img {
        height: 160px;
    }

    .comic-card p {
        display: none;
    }

    .comic-card h3 {
        font-size: 0.9rem;
        margin-bottom: 4px;
    }

    .recommend-card img {
        height: 160px;
    }

    #detail article,
    #platform article {
        padding: 20px;
        font-size: 0.9rem;
    }

    #app h3 {
        font-size: 1.3rem;
    }

    #app p {
        font-size: 0.95rem;
    }

    .comment-item {
        padding: 16px;
    }
}

/* ===== 滚动条美化 ===== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--accent), #ff2d55);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}

/* ===== 选中文本样式 ===== */
::selection {
    background: var(--accent);
    color: white;
}

/* ===== 焦点可见性 ===== */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ===== 减少动画偏好 ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}
```