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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: #f5f7fa;
    color: #333333;
    min-height: 100vh;
    line-height: 1.6;
}

a {
    color: #1890ff;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #40a9ff;
}

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

ul, ol {
    list-style: none;
}


.ld58-container-zf4e {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}


.ld58-header-pbaf {
    background: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 70px;
}

.ld58-header-pbaf .ld58-container-zf4e {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.ld58-logo-n5c4 {
    display: flex;
    align-items: center;
}

.ld58-logo-n5c4 img {
    height: 40px;
    width: auto;
}

.ld58-logo-text-ndca {
    margin-left: 10px;
    font-size: 1.2rem;
    font-weight: bold;
    color: #333;
}

.ld58-nav-ffe4 {
    display: flex;
    align-items: center;
}

.ld58-nav-list-c6f5 {
    display: flex;
    gap: 30px;
}

.ld58-nav-list-c6f5 li {
    list-style: none;
}

.ld58-nav-list-c6f5 a {
    color: #666666;
    font-size: 0.95rem;
    padding: 8px 0;
    position: relative;
    transition: color 0.3s ease;
}

.ld58-nav-list-c6f5 a:hover,
.ld58-nav-list-c6f5 a.active {
    color: #1890ff;
}

.ld58-nav-list-c6f5 a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #1890ff, #36cfc9);
    transition: width 0.3s ease;
}

.ld58-nav-list-c6f5 a:hover::after,
.ld58-nav-list-c6f5 a.active::after {
    width: 100%;
}


.ld58-menu-toggle-e8cb {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.ld58-menu-toggle-e8cb span {
    width: 25px;
    height: 2px;
    background: #333;
    transition: all 0.3s ease;
}


.ld58-banner-f76d {
    background: linear-gradient(135deg, #0066cc 0%, #0099ff 50%, #00ccff 100%);
    padding: 100px 0 60px;
    margin-top: 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.ld58-banner-f76d::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="15" fill="rgba(255,255,255,0.05)"/><circle cx="80" cy="60" r="20" fill="rgba(255,255,255,0.03)"/></svg>') repeat;
}

.ld58-banner-content-c22b {
    position: relative;
    z-index: 1;
}

.ld58-banner-logo-ee32 {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.ld58-banner-logo-ee32 img {
    width: 60px;
    height: 60px;
}

.ld58-banner-f76d h1 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.ld58-banner-f76d p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}


.ld58-main-z9c1 {
    padding: 40px 0;
    min-height: calc(100vh - 70px - 200px);
}

.ld58-main-index-h100 {
    margin-top: 0;
}

.ld58-main-detail-t1c7 {
    margin-top: 70px;
    padding-top: 40px;
}


.ld58-section-title-kad1 {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e8e8e8;
}

.ld58-section-title-kad1 h2 {
    font-size: 1.5rem;
    color: #333;
    position: relative;
    padding-left: 15px;
}

.ld58-section-title-kad1 h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background: linear-gradient(180deg, #1890ff, #36cfc9);
    border-radius: 2px;
}

.ld58-section-title-kad1 .ld58-more-rb53 {
    margin-left: auto;
    font-size: 0.9rem;
    color: #999;
}

.ld58-section-title-kad1 .ld58-more-rb53:hover {
    color: #1890ff;
}


.ld58-article-list-lb30 {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.article-item {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 10px;
    padding: 20px;
    display: flex;
    gap: 20px;
    transition: all 0.3s ease;
}

.article-item:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-color: #1890ff;
}

.article-cover {
    flex-shrink: 0;
    width: 120px;
    height: 90px;
    border-radius: 8px;
    overflow: hidden;
    background: #f0f2f5;
}

.article-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.article-item:hover .article-cover img {
    transform: scale(1.05);
}

.article-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.article-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.article-title a {
    color: #333;
}

.article-title a:hover {
    color: #1890ff;
}

.article-desc {
    font-size: 0.9rem;
    color: #666;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 10px;
}

.article-meta {
    display: flex;
    gap: 20px;
    font-size: 0.8rem;
    color: #999;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}


.ld58-detail-header-o050 {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e8e8e8;
}

.ld58-detail-title-uae7 {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.4;
}

.ld58-detail-meta-acd3 {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.9rem;
    color: #666;
}

.ld58-detail-meta-acd3 span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.ld58-detail-content-g02e {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
}

.ld58-detail-content-g02e p {
    margin-bottom: 1.5em;
    line-height: 1.8;
    color: #444;
}

.ld58-detail-content-g02e img {
    border-radius: 8px;
    margin: 20px 0;
}

.ld58-detail-content-g02e h2,
.ld58-detail-content-g02e h3 {
    color: #333;
    margin: 1.5em 0 0.8em;
}

.ld58-detail-content-g02e blockquote {
    background: #f6f8fa;
    border-left: 4px solid #1890ff;
    padding: 15px 20px;
    margin: 20px 0;
    border-radius: 0 8px 8px 0;
}

.ld58-detail-content-g02e blockquote p {
    margin: 0;
    color: #666;
}


.ld58-related-list-cc3e {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.related-item {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 10px;
    padding: 15px;
    transition: all 0.3s ease;
}

.related-item:hover {
    border-color: #1890ff;
    box-shadow: 0 4px 15px rgba(24, 144, 255, 0.15);
    transform: translateY(-2px);
}

.related-item .article-title {
    font-size: 1rem;
    -webkit-line-clamp: 1;
}


.ld58-pagination-sccf {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.ld58-pagination-sccf a,
.ld58-pagination-sccf span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    color: #666;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.ld58-pagination-sccf a:hover {
    border-color: #1890ff;
    color: #1890ff;
}

.ld58-pagination-sccf .current {
    background: linear-gradient(135deg, #1890ff, #36cfc9);
    border-color: transparent;
    color: #fff;
}

.ld58-pagination-sccf .ld58-disabled-h9f7 {
    opacity: 0.5;
    cursor: not-allowed;
}


.ld58-footer-kcfc {
    background: #ffffff;
    border-top: 1px solid #e8e8e8;
    padding: 40px 0 20px;
    margin-top: 60px;
}

.ld58-footer-content-e2c0 {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 30px;
}

.ld58-footer-brand-ga8e {
    max-width: 300px;
}

.ld58-footer-brand-ga8e .ld58-logo-n5c4 {
    margin-bottom: 15px;
}

.ld58-footer-brand-ga8e p {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.6;
}

.ld58-footer-links-l106 h4 {
    color: #333;
    font-size: 1rem;
    margin-bottom: 15px;
}

.ld58-footer-links-l106 ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ld58-footer-links-l106 a {
    color: #666;
    font-size: 0.9rem;
}

.ld58-footer-links-l106 a:hover {
    color: #1890ff;
}

.ld58-footer-bottom-scc3 {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #e8e8e8;
    font-size: 0.85rem;
    color: #999;
}

.ld58-footer-bottom-scc3 a {
    color: #666;
}


.ld58-service-grid-qa62 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.ld58-service-card-vb20 {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.ld58-service-card-vb20:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: #1890ff;
}

.ld58-service-card-vb20 img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.ld58-service-card-vb20 h3 {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 10px;
}

.ld58-service-card-vb20 p {
    font-size: 0.85rem;
    color: #666;
}


.ld58-game-grid-aae5 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.ld58-game-card-madd {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid #e8e8e8;
    transition: all 0.3s ease;
}

.ld58-game-card-madd:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.ld58-game-card-madd img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.ld58-game-card-madd:hover img {
    transform: scale(1.05);
}

.ld58-game-info-i2cc {
    padding: 20px;
    text-align: center;
}

.ld58-game-info-i2cc h3 {
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 8px;
}

.ld58-game-info-i2cc p {
    font-size: 0.9rem;
    color: #666;
}


.ld58-superpack-grid-lbc0 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.ld58-superpack-item-nf1c {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.ld58-superpack-item-nf1c:hover {
    border-color: #1890ff;
    box-shadow: 0 4px 15px rgba(24, 144, 255, 0.15);
    transform: translateY(-3px);
}

.ld58-superpack-item-nf1c img {
    max-width: 100%;
    max-height: 80px;
}


.ld58-invitation-grid-c2f8 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.ld58-invitation-item-w828 {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.ld58-invitation-item-w828:hover {
    border-color: #1890ff;
    box-shadow: 0 4px 15px rgba(24, 144, 255, 0.15);
    transform: translateY(-3px);
}

.ld58-invitation-item-w828 img {
    max-width: 100%;
    max-height: 120px;
}


.ld58-platform-grid-g6e1 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.ld58-platform-item-kcb2 {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 25px 15px;
    text-align: center;
    transition: all 0.3s ease;
}

.ld58-platform-item-kcb2:hover {
    border-color: #1890ff;
    box-shadow: 0 4px 15px rgba(24, 144, 255, 0.15);
    transform: translateY(-3px);
}

.ld58-platform-item-kcb2 img {
    width: 50px;
    height: 50px;
    margin-bottom: 10px;
}

.ld58-platform-item-kcb2 span {
    display: block;
    font-size: 0.9rem;
    color: #666;
}


.ld58-cooperator-grid-kad6 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
}

.ld58-cooperator-item-z9b5 {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.ld58-cooperator-item-z9b5:hover {
    border-color: #1890ff;
    box-shadow: 0 2px 10px rgba(24, 144, 255, 0.1);
}

.ld58-cooperator-item-z9b5 img {
    max-height: 40px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.ld58-cooperator-item-z9b5:hover img {
    opacity: 1;
}


.ld58-back-to-top-v542 {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #1890ff, #36cfc9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(24, 144, 255, 0.4);
}

.ld58-back-to-top-v542.show {
    opacity: 1;
    visibility: visible;
}

.ld58-back-to-top-v542:hover {
    transform: translateY(-3px);
}


.ld58-site-header-ga9d {
    background: linear-gradient(135deg, #0066cc 0%, #0099ff 50%, #00ccff 100%);
    padding: 40px 20px;
    border-radius: 12px;
    margin-bottom: 30px;
    text-align: center;
}

.ld58-site-header-ga9d img {
    height: 50px;
    margin-bottom: 15px;
}

.ld58-site-header-ga9d h1 {
    font-size: 1.5rem;
    color: #fff !important;
    margin-bottom: 10px;
}

.ld58-site-header-ga9d p {
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 0.9rem;
}


@media screen and (max-width: 992px) {
    .ld58-service-grid-qa62 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ld58-cooperator-grid-kad6 {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .ld58-game-grid-aae5 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ld58-superpack-grid-lbc0 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ld58-platform-grid-g6e1 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ld58-nav-list-c6f5 {
        gap: 20px;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .ld58-header-pbaf {
        height: 60px;
    }
    
    .ld58-banner-f76d {
        padding: 80px 0 40px;
        margin-top: 60px;
    }
    
    .ld58-banner-f76d h1 {
        font-size: 1.8rem;
    }
    
    .ld58-main-detail-t1c7 {
        margin-top: 60px;
    }
    
    
    .ld58-menu-toggle-e8cb {
        display: flex;
    }
    
    .ld58-nav-ffe4 {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: #ffffff;
        padding: 20px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .ld58-nav-ffe4.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .ld58-nav-list-c6f5 {
        flex-direction: column;
        gap: 0;
    }
    
    .ld58-nav-list-c6f5 li {
        border-bottom: 1px solid #f0f0f0;
    }
    
    .ld58-nav-list-c6f5 a {
        display: block;
        padding: 15px 0;
    }
    
    
    .article-item {
        flex-direction: column;
        gap: 15px;
    }
    
    .article-cover {
        width: 100%;
        height: 180px;
    }
    
    
    .ld58-service-grid-qa62 {
        grid-template-columns: 1fr;
    }
    
    .ld58-cooperator-grid-kad6 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ld58-game-grid-aae5 {
        grid-template-columns: 1fr;
    }
    
    .ld58-game-card-madd img {
        height: 180px;
    }
    
    .ld58-superpack-grid-lbc0 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ld58-invitation-grid-c2f8 {
        grid-template-columns: 1fr;
    }
    
    .ld58-platform-grid-g6e1 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    
    .ld58-footer-content-e2c0 {
        flex-direction: column;
    }
    
    .ld58-footer-brand-ga8e {
        max-width: 100%;
    }
    
    
    .ld58-detail-title-uae7 {
        font-size: 1.4rem;
    }
    
    .ld58-detail-content-g02e {
        padding: 20px;
    }
    
    .ld58-detail-meta-acd3 {
        gap: 10px;
    }
    
    .ld58-related-list-cc3e {
        grid-template-columns: 1fr;
    }
    
    
    .ld58-pagination-sccf a,
    .ld58-pagination-sccf span {
        min-width: 35px;
        height: 35px;
        padding: 0 8px;
        font-size: 0.85rem;
    }
    
    
    .ld58-back-to-top-v542 {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
}

@media screen and (max-width: 480px) {
    .ld58-container-zf4e {
        padding: 0 12px;
    }
    
    .ld58-banner-f76d h1 {
        font-size: 1.5rem;
    }
    
    .ld58-banner-f76d p {
        font-size: 0.9rem;
    }
    
    .ld58-section-title-kad1 h2 {
        font-size: 1.2rem;
    }
    
    .article-item {
        padding: 15px;
    }
    
    .ld58-cooperator-grid-kad6 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ld58-superpack-grid-lbc0 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ld58-platform-grid-g6e1 {
        grid-template-columns: repeat(2, 1fr);
    }
}