:root {
    
    --primary-color: #10b981;
    --primary-light: #33d097;
    --primary-dark: #059669;
    --primary-bg: rgba(16, 185, 129, 0.08);
    
    
    --accent-color: #895af3;
    --accent-light: #a88dfa;
    
    
    --bg-body: #f0fdf4;
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-muted: #f1f5f9;
    
    
    --text-dark: #1e293b;
    --text-body: #465568;
    --text-muted: #96a4b8;
    --text-light: #cbd5e1;
    
    
    --border-color: #dfe8f3;
    --border-light: #f1f5f9;
    
    
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.1);
    --shadow-primary: 0 4px 20px rgba(16, 185, 129, 0.25);
    
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    
    --header-height: 70px;
    --sidebar-width: 320px;
    --container-width: 1280px;
    
    
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}


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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', -apple-system, sans-serif;
    background: var(--bg-body);
    color: var(--text-body);
    line-height: 1.7;
    font-size: 15px;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

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

img {
    max-width: 100%;
    display: block;
}

ul, ol {
    list-style: none;
}


.r3b2-container-j3bb {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.r3b2-layout-m626 {
    display: grid;
    grid-template-columns: 1fr var(--sidebar-width);
    gap: 30px;
    padding-top: 30px;
}

.r3b2-main-content-v596 {
    min-width: 0;
}

.r3b2-sidebar-y653 {
    position: sticky;
    top: calc(var(--header-height) + 20px);
    height: fit-content;
}


.r3b2-header-zf8b {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
}

.r3b2-header-zf8b .r3b2-container-j3bb {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.r3b2-logo-j3f1 {
    display: flex;
    align-items: center;
    gap: 10px;
}

.r3b2-logo-j3f1 img {
    height: 37px;
}

.r3b2-logo-text-x9e5 img {
    height: 20px;
    opacity: 0.8;
}


.r3b2-nav-list-x1ec {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-muted);
    padding: 6px;
    border-radius: var(--radius-full);
}

.r3b2-nav-list-x1ec li a {
    display: block;
    padding: 7px 20px;
    color: var(--text-body);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.r3b2-nav-list-x1ec li a:hover,
.r3b2-nav-list-x1ec li a.active {
    background: var(--bg-white);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}


.r3b2-menu-toggle-s435 {
    display: none;
    width: 30px;
    height: 32px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    cursor: pointer;
}

.r3b2-menu-toggle-s435 span {
    width: 18px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}


.r3b2-main-w2e9 {
    padding-top: var(--header-height);
    min-height: 100vh;
}


.r3b2-banner-aee2 {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 50%, #6ee7b7 100%);
    border-radius: var(--radius-xl);
    padding: 60px 50px;
    margin-bottom: 39px;
    position: relative;
    overflow: hidden;
    color: #fff;
}

.r3b2-banner-aee2::before {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -20%;
    width: 80%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.r3b2-banner-aee2::after {
    content: '';
    position: absolute;
    top: -30%;
    left: -10%;
    width: 50%;
    height: 80%;
    background: rgba(255, 255, 253, 0.08);
    border-radius: 50%;
}

.r3b2-banner-content-ndf3 {
    position: relative;
    z-index: 1;
    max-width: 601px;
}

.r3b2-banner-tag-n5ee {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 500;
    margin-bottom: 20px;
}

.r3b2-banner-title-b1c2 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 16px;
}

.r3b2-banner-desc-m23f {
    font-size: 1.1rem;
    opacity: 0.95;
    margin-bottom: 30px;
    line-height: 1.7;
}

.r3b2-banner-btn-i24d {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--bg-white);
    color: var(--primary-dark);
    font-weight: 600;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.r3b2-banner-btn-i24d:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: var(--primary-dark);
}


.r3b2-section-t9fd {
    margin-bottom: 40px;
}

.r3b2-section-header-u633 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 23px;
}

.r3b2-section-title-s0f4 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
}

.r3b2-section-title-s0f4 i {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-bg);
    color: var(--primary-color);
    border-radius: var(--radius-md);
    font-size: 16px;
}

.r3b2-section-more-k42e {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    background: var(--bg-white);
    color: var(--text-muted);
    font-size: 13px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-color);
}

.r3b2-section-more-k42e:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
}


.r3b2-article-grid-q8a9 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.article-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.article-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.article-card-image {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--bg-muted);
}

.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.article-card:hover .article-card-image img {
    transform: scale(1.08);
}

.article-card-tag {
    position: absolute;
    top: 17px;
    left: 14px;
    padding: 5px 12px;
    background: var(--primary-color);
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    border-radius: var(--radius-full);
}

.article-card-body {
    padding: 20px;
}

.article-card-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-title a {
    color: inherit;
}

.article-card-title a:hover {
    color: var(--primary-color);
}

.article-card-desc {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: var(--text-muted);
}

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


.r3b2-article-list-g67c {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.article-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.article-item:hover {
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.article-item-image {
    flex-shrink: 0;
    width: 180px;
    height: 120px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-muted);
}

.article-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.article-item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.article-item-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
    line-height: 1.5;
}

.article-item-title a {
    color: inherit;
}

.article-item-title a:hover {
    color: var(--primary-color);
}

.article-item-desc {
    flex: 1;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-item-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 9px;
}

.article-item-tag {
    padding: 4px 12px;
    background: var(--primary-bg);
    color: var(--primary-color);
    font-size: 11px;
    font-weight: 500;
    border-radius: var(--radius-full);
}

.article-item-meta {
    display: flex;
    gap: 14px;
    font-size: 12px;
    color: var(--text-muted);
}

.article-item-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}


.r3b2-sidebar-widget-b797 {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
    border: 1px solid var(--border-light);
}

.r3b2-sidebar-title-z5cf {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--bg-muted);
}

.r3b2-sidebar-title-z5cf i {
    color: var(--primary-color);
}


.r3b2-hot-list-rb6f {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hot-item {
    display: flex;
    gap: 14px;
}

.hot-item-rank {
    flex-shrink: 0;
    width: 26px;
    height: 27px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-muted);
    color: var(--text-muted);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.hot-item-rank.top {
    background: var(--primary-color);
    color: #fffffc;
}

.hot-item-content {
    flex: 1;
    min-width: 0;
}

.hot-item-title {
    font-size: 14px;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hot-item-title a {
    color: inherit;
}

.hot-item-title a:hover {
    color: var(--primary-color);
}

.hot-item-meta {
    font-size: 12px;
    color: var(--text-muted);
}


.r3b2-tag-cloud-td65 {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.r3b2-tag-cloud-td65 a {
    padding: 6px 14px;
    background: var(--bg-muted);
    color: var(--text-body);
    font-size: 13px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.r3b2-tag-cloud-td65 a:hover {
    background: var(--primary-color);
    color: #fff;
}


.r3b2-service-grid-qa2d {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.r3b2-service-card-f1bb {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 29px 20px;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.r3b2-service-card-f1bb:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-primary);
    border-color: var(--primary-light);
}

.r3b2-service-icon-r161 {
    width: 73px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-bg) 0%, rgba(16, 185, 129, 0.15) 100%);
    border-radius: var(--radius-lg);
}

.r3b2-service-icon-r161 img {
    width: 38px;
    height: 38px;
}

.r3b2-service-title-aa55 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.r3b2-service-desc-uca7 {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
}


.r3b2-detail-wrap-i672 {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--border-light);
    margin-bottom: 30px;
}

.r3b2-detail-header-wc25 {
    padding: 40px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
    border-bottom: 1px solid var(--border-light);
}

.r3b2-detail-title-z1e6 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.4;
    margin-bottom: 20px;
}

.r3b2-detail-meta-c68b {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 15px;
    color: var(--text-muted);
}

.r3b2-detail-meta-c68b span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.r3b2-detail-meta-c68b a {
    color: var(--primary-color);
}

.r3b2-detail-content-f3ec {
    padding: 40px;
}

.r3b2-detail-content-f3ec p {
    margin-bottom: 1.5em;
    line-height: 1.9;
}

.r3b2-detail-content-f3ec img {
    border-radius: var(--radius-md);
    margin: 23px 0;
}

.r3b2-detail-content-f3ec h2, .r3b2-detail-content-f3ec h3 {
    color: var(--text-dark);
    margin: 1.8em 0 1em;
    font-weight: 600;
}

.r3b2-detail-content-f3ec blockquote {
    background: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    padding: 19px 24px;
    margin: 26px 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}


.r3b2-detail-tags-e6a4 {
    padding: 24px 40px;
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.r3b2-detail-tags-label-m67f {
    font-size: 14px;
    color: var(--text-muted);
}

.r3b2-detail-tags-e6a4 a {
    padding: 3px 14px;
    background: var(--bg-white);
    color: var(--text-body);
    font-size: 13px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-color);
}

.r3b2-detail-tags-e6a4 a:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}


.r3b2-detail-nav-bdaa {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.r3b2-detail-nav-item-e46e {
    padding: 24px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.r3b2-detail-nav-item-e46e:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.r3b2-detail-nav-item-e46e.r3b2-next-q83c {
    text-align: right;
}

.r3b2-detail-nav-label-l7b7 {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.r3b2-detail-nav-item-e46e.r3b2-next-q83c .r3b2-detail-nav-label-l7b7 {
    justify-content: flex-end;
}

.r3b2-detail-nav-title-w2b9 {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-dark);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.r3b2-detail-nav-item-e46e:hover .r3b2-detail-nav-title-w2b9 {
    color: var(--primary-color);
}

.r3b2-detail-nav-empty-ac37 {
    background: var(--bg-light);
}

.r3b2-detail-nav-empty-ac37 .r3b2-detail-nav-title-w2b9 {
    color: var(--text-muted);
}


.r3b2-related-section-vbea {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--border-light);
}

.r3b2-related-title-s0e2 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 19px;
    padding-bottom: 17px;
    border-bottom: 2px solid var(--bg-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.r3b2-related-title-s0e2 i {
    color: var(--primary-color);
}

.r3b2-related-grid-t531 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.related-item {
    padding: 20px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.related-item:hover {
    background: var(--bg-muted);
}

.related-item-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-item-title a {
    color: inherit;
}

.related-item-title a:hover {
    color: var(--primary-color);
}

.related-item-meta {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    gap: 12px;
}


.r3b2-category-header-h912 {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-xl);
    padding: 50px;
    margin-bottom: 30px;
    text-align: center;
    color: #fff;
}

.r3b2-category-title-b9df {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.r3b2-category-desc-qa8d {
    font-size: 1rem;
    opacity: 0.9;
}


.r3b2-pagination-dd4d {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
}

.r3b2-pagination-dd4d a,
.r3b2-pagination-dd4d span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 41px;
    height: 37px;
    padding: 0 14px;
    background: var(--bg-white);
    color: var(--text-body);
    font-size: 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.r3b2-pagination-dd4d a:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.r3b2-pagination-dd4d .active {
    background: var(--primary-color);
    color: #fffffd;
    border-color: var(--primary-color);
}


.r3b2-footer-bbe9 {
    background: var(--bg-white);
    border-top: 1px solid var(--border-light);
    padding: 59px 0 30px;
    margin-top: 60px;
}

.r3b2-footer-grid-c295 {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

.r3b2-footer-brand-n14e p {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.8;
    margin-top: 16px;
}

.r3b2-footer-title-t334 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 22px;
}

.r3b2-footer-links-qea6 {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.r3b2-footer-links-qea6 a {
    font-size: 14px;
    color: var(--text-muted);
}

.r3b2-footer-links-qea6 a:hover {
    color: var(--primary-color);
}

.r3b2-footer-bottom-j53c {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-light);
    font-size: 13px;
    color: var(--text-muted);
}


@media (max-width: 1024px) {
    .r3b2-layout-m626 {
        grid-template-columns: 1fr;
    }
    
    .r3b2-sidebar-y653 {
        display: none;
    }
    
    .r3b2-service-grid-qa2d {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .r3b2-footer-grid-c295 {
        grid-template-columns: 1fr 1fr;
    }
    
    .r3b2-related-grid-t531 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }
    
    .r3b2-nav-list-x1ec {
        display: none;
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-white);
        padding: 17px;
        border-radius: 0;
        box-shadow: var(--shadow-lg);
        gap: 4px;
    }
    
    .r3b2-nav-list-x1ec.active {
        display: flex;
    }
    
    .r3b2-menu-toggle-s435 {
        display: flex;
    }
    
    .r3b2-banner-aee2 {
        padding: 43px 24px;
        border-radius: var(--radius-lg);
    }
    
    .r3b2-banner-title-b1c2 {
        font-size: 1.6rem;
    }
    
    .r3b2-banner-desc-m23f {
        font-size: 0.95rem;
    }
    
    .r3b2-article-grid-q8a9 {
        grid-template-columns: 1fr;
    }
    
    .article-item {
        flex-direction: column;
    }
    
    .article-item-image {
        width: 100%;
        height: 180px;
    }
    
    .r3b2-service-grid-qa2d {
        grid-template-columns: 1fr;
    }
    
    .r3b2-detail-header-wc25,
    .r3b2-detail-content-f3ec {
        padding: 25px;
    }
    
    .r3b2-detail-title-z1e6 {
        font-size: 1.4rem;
    }
    
    .r3b2-detail-nav-bdaa {
        grid-template-columns: 1fr;
    }
    
    .r3b2-detail-nav-item-e46e.r3b2-next-q83c {
        text-align: left;
    }
    
    .r3b2-detail-nav-item-e46e.r3b2-next-q83c .r3b2-detail-nav-label-l7b7 {
        justify-content: flex-start;
    }
    
    .r3b2-related-grid-t531 {
        grid-template-columns: 1fr;
    }
    
    .r3b2-footer-grid-c295 {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .r3b2-category-header-h912 {
        padding: 30px 20px;
        border-radius: var(--radius-lg);
    }
    
    .r3b2-category-title-b9df {
        font-size: 1.5rem;
    }
}


::-webkit-scrollbar {
    width: 8px;
}

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

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

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


::selection {
    background: var(--primary-color);
    color: #fff;
}

/* =========================================
   AI GENERATED APPLE-STYLE OVERRIDES
   ========================================= */

:root {
    /* Apple Design Tokens */
    --ai-bg-page: #ffffff;
    --ai-bg-alt: #f5f5f7;
    --ai-bg-glass: rgba(255, 255, 255, 0.7);
    --ai-text-main: #1d1d1f;
    --ai-text-sec: #86868b;
    --ai-accent: #0071e3;
    --ai-accent-hover: #0077ed;
    --ai-radius: 18px;
    --ai-radius-lg: 32px;
    --ai-shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --ai-shadow-card: 0 10px 30px rgba(0, 0, 0, 0.08);
    --ai-font-heading: "SF Pro Display", "SF Pro Icons", "Helvetica Neue", Helvetica, Arial, sans-serif;
    --ai-max-width: 1200px;
}

/* Global Reset for AI Components */
.ai-main-container {
    background-color: var(--ai-bg-page);
    color: var(--ai-text-main);
    font-family: "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
    overflow-x: hidden;
}

.ai-container {
    max-width: var(--ai-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.ai-section {
    padding: 100px 0;
}

.ai-section-title {
    font-family: var(--ai-font-heading);
    font-size: 48px;
    font-weight: 700;
    letter-spacing: -0.005em;
    margin-bottom: 16px;
    color: var(--ai-text-main);
}

.ai-section-subtitle {
    font-size: 21px;
    color: var(--ai-text-sec);
    margin-bottom: 60px;
    font-weight: 400;
}

/* Hero Section */
.ai-hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 120px 24px;
    text-align: center;
    background: #000; /* Fallback */
    color: #fff;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.ai-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.ai-mesh-gradient {
    position: absolute;
    width: 150%;
    height: 150%;
    top: -25%;
    left: -25%;
    background: radial-gradient(circle at 50% 50%, #2b32b2, #1488cc, #000);
    filter: blur(80px);
    opacity: 0.8;
    animation: ai-mesh-spin 20s linear infinite;
}

@keyframes ai-mesh-spin {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.1); }
    100% { transform: rotate(360deg) scale(1); }
}

.ai-hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
}

.ai-hero-tag {
    display: inline-block;
    color: #4facfe;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 12px;
    margin-bottom: 24px;
}

.ai-hero-title {
    font-family: var(--ai-font-heading);
    font-size: 64px;
    line-height: 1.05;
    font-weight: 700;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ai-hero-desc {
    font-size: 24px;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.ai-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 30px;
    border-radius: 999px;
    font-size: 17px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.ai-btn-primary {
    background: var(--ai-accent);
    color: #fff;
}

.ai-btn-primary:hover {
    background: var(--ai-accent-hover);
    transform: scale(1.02);
}

.ai-btn-text {
    color: var(--ai-accent);
    margin-left: 20px;
}

.ai-btn-text:hover {
    text-decoration: underline;
}

.ai-btn-white {
    background: #fff;
    color: #000;
}

.ai-btn-white:hover {
    background: #f5f5f7;
}

/* Stats Section */
.ai-stats-section {
    padding: 60px 0;
    background: var(--ai-bg-page);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.ai-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    text-align: center;
    gap: 40px;
}

.ai-stat-number {
    display: block;
    font-size: 48px;
    font-weight: 700;
    color: var(--ai-text-main);
    line-height: 1.2;
}

.ai-stat-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--ai-text-sec);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 8px;
    display: block;
}

/* Bento Grid Services */
.ai-features-section {
    background: var(--ai-bg-alt);
}

.ai-bento-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.ai-bento-card {
    background: #fff;
    border-radius: var(--ai-radius-lg);
    padding: 48px;
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: var(--ai-shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.ai-bento-card:hover {
    transform: scale(1.01);
    box-shadow: var(--ai-shadow-card);
}

.ai-bento-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 24px;
    background: var(--ai-bg-alt);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-bento-icon img {
    width: 32px;
    height: 32px;
}

.ai-bento-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--ai-text-main);
}

.ai-bento-desc {
    font-size: 17px;
    color: var(--ai-text-sec);
    line-height: 1.5;
}

/* News Section */
.ai-news-section {
    background: var(--ai-bg-page);
    overflow: hidden;
}

.ai-section-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 40px;
}

.ai-link-more {
    font-size: 17px;
    color: var(--ai-accent);
    font-weight: 500;
}

.ai-news-swiper {
    padding-bottom: 50px !important; /* Space for pagination */
    overflow: visible !important;
}

.ai-news-card {
    background: #fff;
    border-radius: var(--ai-radius);
    overflow: hidden;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
}

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

.ai-news-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--ai-bg-alt);
}

.ai-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ai-news-card:hover .ai-news-image img {
    transform: scale(1.05);
}

.ai-news-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(255,255,255,0.9);
    padding: 4px 12px;
    border-radius: 99px;
    font-size: 12px;
    font-weight: 600;
    color: var(--ai-text-main);
    backdrop-filter: blur(10px);
}

.ai-news-content {
    padding: 24px;
}

.ai-news-meta {
    font-size: 12px;
    color: var(--ai-text-sec);
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.ai-news-title {
    font-size: 19px;
    line-height: 1.3;
    font-weight: 600;
    color: var(--ai-text-main);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.swiper-pagination-bullet-active {
    background: var(--ai-accent) !important;
}

/* Trending & Footer Pre */
.ai-trending-section {
    padding: 60px 0;
    background: var(--ai-bg-alt);
}

.ai-trending-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.ai-trending-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #fff;
    padding: 24px;
    border-radius: var(--ai-radius);
}

.ai-trending-rank {
    font-size: 40px;
    font-weight: 800;
    color: rgba(0,0,0,0.1);
    line-height: 1;
}

.ai-trending-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--ai-text-main);
    display: block;
    margin-bottom: 4px;
}

.ai-trending-views {
    font-size: 12px;
    color: var(--ai-text-sec);
}

.ai-footer-pre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding-top: 60px;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.ai-subtitle {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--ai-text-sec);
    margin-bottom: 20px;
}

.ai-tags-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.ai-tag {
    padding: 8px 16px;
    background: var(--ai-bg-alt);
    border-radius: 99px;
    font-size: 14px;
    color: var(--ai-text-main);
    font-weight: 500;
}

.ai-tag:hover {
    background: var(--ai-text-main);
    color: #fff;
}

.ai-cta-section {
    background: #000;
    color: #fff;
    padding: 100px 0;
    text-align: center;
}

.ai-cta-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
}

.ai-cta-desc {
    font-size: 21px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
}

/* Responsive */
@media (max-width: 768px) {
    .ai-hero-title { font-size: 40px; }
    .ai-section { padding: 60px 0; }
    .ai-bento-grid, .ai-stats-grid, .ai-trending-grid, .ai-footer-pre-grid { grid-template-columns: 1fr; }
    .ai-container { padding: 0 20px; }
}