:root {
    --primary-color: #00ffff;
    --secondary-color: #ff0080;
    --accent-color: #ffff00;
    --success-color: #00ff00;
    --warning-color: #ff8000;
    --error-color: #ff0040;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-light: #808080;
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --neon-cyan: #00ffff;
    --neon-pink: #ff0080;
    --neon-yellow: #ffff00;
    --neon-green: #00ff00;
    --cyber-gradient: linear-gradient(45deg, #00ffff, #ff0080, #ffff00);
    --matrix-gradient: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
    --shadow-neon: 0 0 20px rgba(0, 255, 255, 0.5);
    --shadow-pink: 0 0 20px rgba(255, 0, 128, 0.5);
    --shadow-yellow: 0 0 20px rgba(255, 255, 0, 0.5);
    --border-radius: 8px;
    --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Courier New', monospace;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
}

.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--matrix-gradient);
}

.digital-rain {
    position: absolute;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 255, 255, 0.03) 2px, rgba(0, 255, 255, 0.03) 4px);
    animation: matrix-fall 20s linear infinite;
}

.cyber-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: grid-pulse 4s ease-in-out infinite alternate;
}

@keyframes matrix-fall {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

@keyframes grid-pulse {
    0% { opacity: 0.1; }
    100% { opacity: 0.3; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--neon-cyan);
    z-index: 1000;
    transition: var(--transition);
    box-shadow: var(--shadow-neon);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.brand-logo {
    width: 50px;
    height: 50px;
    background: var(--cyber-gradient);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--bg-primary);
    font-weight: 900;
    animation: logo-electric 2s ease-in-out infinite alternate;
    box-shadow: var(--shadow-neon);
}

@keyframes logo-electric {
    0% { 
        box-shadow: 0 0 20px rgba(0, 255, 255, 0.5), 0 0 40px rgba(0, 255, 255, 0.3);
        transform: scale(1);
    }
    100% { 
        box-shadow: 0 0 30px rgba(255, 0, 128, 0.7), 0 0 60px rgba(255, 0, 128, 0.4);
        transform: scale(1.05);
    }
}

.brand-name {
    font-family: 'Courier New', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--cyber-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--cyber-gradient);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
    border-radius: var(--border-radius);
}

.nav-link:hover::before {
    opacity: 0.2;
}

.nav-link:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    transform: translateY(-2px);
}

.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--neon-cyan);
}

.main-content {
    margin-top: 80px;
}

.hero-section {
    padding: 4rem 0;
    position: relative;
}

.hero-content {
    display: flex;
    justify-content: center;
}

.manga-info {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: start;
    background: rgba(26, 26, 26, 0.9);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius);
    padding: 2rem;
    border: 2px solid var(--neon-cyan);
    box-shadow: var(--shadow-neon);
    position: relative;
}

.manga-info::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--cyber-gradient);
    border-radius: var(--border-radius);
    z-index: -1;
    animation: border-glow 3s ease-in-out infinite alternate;
}

@keyframes border-glow {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.manga-cover {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

.neon-border {
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    background: var(--cyber-gradient);
    border-radius: var(--border-radius);
    z-index: -1;
    animation: neon-pulse 2s ease-in-out infinite alternate;
}

@keyframes neon-pulse {
    0% { opacity: 0.5; filter: blur(2px); }
    100% { opacity: 1; filter: blur(0px); }
}

.manga-cover:hover {
    transform: translateY(-10px) scale(1.02);
    filter: brightness(1.2) contrast(1.1);
}

.cover-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
    filter: contrast(1.2) saturate(1.3);
}

.cover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.manga-cover:hover .cover-overlay {
    opacity: 1;
}

.play-btn {
    width: 80px;
    height: 80px;
    background: var(--cyber-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-neon);
    animation: play-pulse 2s ease-in-out infinite;
    border: none;
}

@keyframes play-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.play-btn:hover {
    transform: scale(1.2);
    box-shadow: 0 0 40px var(--neon-cyan);
}

.play-icon {
    font-size: 2rem;
    color: var(--bg-primary);
    font-weight: 900;
}

.manga-badges {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--bg-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
    position: relative;
    overflow: hidden;
}

.badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: badge-scan 2s linear infinite;
}

@keyframes badge-scan {
    0% { left: -100%; }
    100% { left: 100%; }
}

.badge.hot {
    background: linear-gradient(45deg, var(--neon-pink), var(--error-color));
    box-shadow: var(--shadow-pink);
}

.badge.new {
    background: linear-gradient(45deg, var(--neon-cyan), var(--primary-color));
    box-shadow: var(--shadow-neon);
}

.badge.free {
    background: linear-gradient(45deg, var(--neon-yellow), var(--warning-color));
    box-shadow: var(--shadow-yellow);
}

.manga-title {
    font-family: 'Courier New', monospace;
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--cyber-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

.manga-subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.manga-tags {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.tag {
    background: rgba(0, 255, 255, 0.1);
    color: var(--neon-cyan);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--neon-cyan);
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--neon-cyan);
    transition: var(--transition);
    z-index: -1;
}

.tag:hover::before {
    left: 0;
}

.tag:hover {
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-neon);
}

.manga-description {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: var(--transition);
}

.btn:hover .btn-glow {
    left: 100%;
}

.btn-primary {
    background: var(--cyber-gradient);
    color: var(--bg-primary);
    box-shadow: var(--shadow-neon);
    border: 2px solid var(--neon-cyan);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 40px var(--neon-cyan);
}

.btn-secondary {
    background: rgba(255, 0, 128, 0.1);
    color: var(--neon-pink);
    border: 2px solid var(--neon-pink);
}

.btn-secondary:hover {
    background: var(--neon-pink);
    color: var(--bg-primary);
    box-shadow: var(--shadow-pink);
}

.btn-outline {
    background: transparent;
    color: var(--neon-yellow);
    border: 2px solid var(--neon-yellow);
}

.btn-outline:hover {
    background: var(--neon-yellow);
    color: var(--bg-primary);
    box-shadow: var(--shadow-yellow);
}

.chapters-section, .gallery-section, .recommendations-section {
    padding: 4rem 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.section-title {
    font-family: 'Courier New', monospace;
    font-size: 2rem;
    font-weight: 700;
    background: var(--cyber-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.chapter-nav {
    display: flex;
    gap: 1rem;
}

.nav-btn {
    padding: 0.75rem 1.5rem;
    background: rgba(0, 255, 255, 0.1);
    color: var(--neon-cyan);
    border: 1px solid var(--neon-cyan);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.nav-btn.active,
.nav-btn:hover {
    background: var(--neon-cyan);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-neon);
}

.chapters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.chapter-card {
    background: rgba(26, 26, 26, 0.9);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid var(--neon-cyan);
    position: relative;
}

.chapter-border {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    background: var(--cyber-gradient);
    background-clip: border-box;
    opacity: 0;
    transition: var(--transition);
}

.chapter-card:hover .chapter-border {
    opacity: 1;
}

.chapter-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-neon);
}

.chapter-thumb {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.chapter-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: contrast(1.2) saturate(1.3);
    transition: var(--transition);
}

.chapter-card:hover .chapter-thumb img {
    transform: scale(1.1);
}

.chapter-overlay {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.chapter-status {
    background: var(--cyber-gradient);
    color: var(--bg-primary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.chapter-info {
    padding: 1.5rem;
}

.chapter-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chapter-date {
    font-size: 0.875rem;
    color: var(--text-light);
    font-family: 'Courier New', monospace;
}

.chapter-views {
    font-size: 0.875rem;
    color: var(--neon-cyan);
    margin-top: 0.5rem;
}

.gallery-section {
    background: rgba(26, 26, 26, 0.5);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.gallery-frame {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--cyber-gradient);
    border-radius: var(--border-radius);
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-frame {
    opacity: 1;
    animation: frame-glow 1s ease-in-out infinite alternate;
}

@keyframes frame-glow {
    0% { filter: blur(2px); }
    100% { filter: blur(0px); }
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    filter: contrast(1.2) saturate(1.3);
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
    filter: brightness(1.2) contrast(1.3) saturate(1.5);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 2rem 1rem 1rem;
    transform: translateY(100%);
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-title {
    color: var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.recommendation-card {
    background: rgba(26, 26, 26, 0.9);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid var(--neon-cyan);
    position: relative;
}

.card-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--cyber-gradient);
    border-radius: var(--border-radius);
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
    filter: blur(4px);
}

.recommendation-card:hover .card-glow {
    opacity: 0.7;
    animation: card-pulse 2s ease-in-out infinite alternate;
}

@keyframes card-pulse {
    0% { transform: scale(1); }
    100% { transform: scale(1.02); }
}

.recommendation-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-neon);
}

.card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: contrast(1.2) saturate(1.3);
    transition: var(--transition);
}

.recommendation-card:hover .card-image img {
    transform: scale(1.1);
}

.card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--cyber-gradient);
    color: var(--bg-primary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-rating {
    margin-bottom: 1rem;
}

.rating {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.star {
    color: var(--text-light);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
}

.star.active,
.star:hover {
    color: var(--neon-yellow);
    text-shadow: 0 0 10px var(--neon-yellow);
}

.rating-text {
    margin-left: 0.5rem;
    color: var(--neon-cyan);
    font-weight: 600;
}

.card-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.card-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.mini-tag {
    background: rgba(0, 255, 255, 0.1);
    color: var(--neon-cyan);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid var(--neon-cyan);
}

.footer {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-top: 2px solid var(--neon-cyan);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-name {
    font-family: 'Courier New', monospace;
    font-size: 1.25rem;
    font-weight: 700;
    background: var(--cyber-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.group-title {
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    font-weight: 600;
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-link {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: var(--transition);
    border-left: 2px solid transparent;
    padding-left: 1rem;
}

.footer-link:hover {
    color: var(--neon-cyan);
    border-left-color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid var(--neon-cyan);
    padding-top: 2rem;
    text-align: center;
}

.copyright, .domains {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    font-family: 'Courier New', monospace;
}

.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--cyber-gradient);
    border: none;
    border-radius: 50%;
    color: var(--bg-primary);
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-neon);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.5);
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .manga-info {
        grid-template-columns: 250px 1fr;
        gap: 2rem;
    }
    
    .chapters-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .recommendations-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-secondary);
        flex-direction: column;
        padding: 1rem;
        border-top: 1px solid var(--neon-cyan);
        display: none;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .manga-info {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .manga-title {
        font-size: 2rem;
    }
    
    .section-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .chapter-nav {
        flex-direction: column;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .navbar {
        padding: 1rem;
    }
    
    .hero-section {
        padding: 2rem 0;
    }
    
    .chapters-section, 
    .gallery-section, 
    .recommendations-section {
        padding: 2rem 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .manga-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .brand-name {
        font-size: 1.25rem;
    }
    
    .cover-image {
        height: 300px;
    }
    
    .play-btn {
        width: 60px;
        height: 60px;
    }
    
    .play-icon {
        font-size: 1.5rem;
    }
    
    .chapters-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .recommendations-grid {
        grid-template-columns: 1fr;
    }
}

/* 动画效果 */
.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

.slide-up {
    animation: slideUp 0.6s ease forwards;
}

.slide-down {
    animation: slideDown 0.6s ease forwards;
}

.zoom-in {
    animation: zoomIn 0.6s ease forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* 模态框样式 */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    padding: 2rem;
    max-width: 90%;
    max-height: 90%;
    overflow-y: auto;
    border: 2px solid var(--neon-cyan);
    box-shadow: var(--shadow-neon);
    position: relative;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--neon-cyan);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--neon-pink);
    transform: scale(1.2);
}

.image-modal-content {
    padding: 1rem;
    max-width: 95%;
    max-height: 95%;
}

.modal-image {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--border-radius);
}

.modal-title {
    text-align: center;
    margin-top: 1rem;
    color: var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 通知样式 */
.notification {
    position: fixed;
    top: 100px;
    right: 2rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--neon-cyan);
    box-shadow: var(--shadow-neon);
    transform: translateX(100%);
    transition: var(--transition);
    z-index: 1500;
    max-width: 300px;
}

.notification.show {
    transform: translateX(0);
}

.notification.success {
    border-left-color: var(--neon-green);
}

.notification.warning {
    border-left-color: var(--neon-yellow);
}

.notification.error {
    border-left-color: var(--neon-pink);
}

/* 加载动画 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--neon-cyan);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.global-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(5px);
}

.loader-content {
    text-align: center;
    color: var(--text-primary);
}

.loader-text {
    margin-top: 1rem;
    font-family: 'Courier New', monospace;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* 搜索框样式 */
.search-container {
    position: relative;
    max-width: 400px;
    margin: 0 auto 2rem;
}

.search-input {
    width: 100%;
    padding: 1rem 3rem 1rem 1rem;
    background: rgba(26, 26, 26, 0.9);
    border: 2px solid var(--neon-cyan);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
    font-family: 'Courier New', monospace;
}

.search-input:focus {
    outline: none;
    border-color: var(--neon-pink);
    box-shadow: var(--shadow-pink);
}

.search-input::placeholder {
    color: var(--text-light);
}

.search-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: var(--cyber-gradient);
    border: none;
    border-radius: var(--border-radius);
    color: var(--bg-primary);
    padding: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-btn:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-neon);
}

/* 实用类 */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }

/* 点击效果 */
@keyframes ripple-effect {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.click-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(0, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple-effect 0.6s linear;
    pointer-events: none;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--cyber-gradient);
    border-radius: 4px;
}

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

/* 选择文本样式 */
::selection {
    background: var(--neon-cyan);
    color: var(--bg-primary);
}

::-moz-selection {
    background: var(--neon-cyan);
    color: var(--bg-primary);
}