/* 首页专用样式 */

/* 主要内容区域 */
.main-content {
    padding-top: 70px; /* 为固定导航栏留出空间 */
}

/* Hero Banner */
.hero-banner {
    height: 450px;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 20px; /* 避开导航条 */
}

.banner-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-bg);
    z-index: -2;
}

.banner-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.banner-text {
    z-index: 2;
    width: 100%;
}

.banner-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, #7C3AED 0%, #8B5CF6 25%, #06B6D4 50%, #10B981 75%, #F59E0B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text {
    background: linear-gradient(135deg, #8B5CF6 0%, #06B6D4 30%, #10B981 60%, #F59E0B 90%, #EF4444 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-2xl);
    font-weight: 600;
}

.banner-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin: var(--spacing-xl) 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.banner-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    flex-wrap: wrap;
}

.banner-actions .btn-primary {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-xl);
    font-size: var(--font-size-sm);
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-lg);
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.banner-actions .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.4);
}

.banner-actions .btn-outline {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-xl);
    font-size: var(--font-size-sm);
    background: transparent;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    background-clip: padding-box;
}

.banner-actions .btn-outline::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #7C3AED 0%, #8B5CF6 25%, #06B6D4 75%, #10B981 100%);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.banner-actions .btn-outline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    border-radius: calc(var(--radius-lg) - 2px);
    z-index: -1;
}

.banner-actions .btn-outline .btn-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.banner-actions .btn-outline:hover::before {
    background: linear-gradient(135deg, #7C3AED 0%, #8B5CF6 25%, #06B6D4 75%, #10B981 100%);
}



.banner-actions .btn-outline:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.3);
}

.banner-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
}

.banner-stats .stat-item {
    text-align: center;
    min-width: 120px;
}

.banner-stats .stat-number {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    background: linear-gradient(135deg, #7C3AED 0%, #8B5CF6 20%, #06B6D4 40%, #10B981 60%, #F59E0B 80%, #EF4444 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    margin-bottom: var(--spacing-xs);
}

.banner-stats .stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-weight: 500;
}

/* 核心服务区域 - 一行展示设计 */
.core-services {
    padding: var(--spacing-lg) 0 var(--spacing-2xl) 0;
    background: rgba(26, 26, 46, 0.3);
}

.services-container {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg) var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.services-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.services-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.services-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.services-subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.service-item {
    flex: 1;
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-normal);
    min-width: 180px;
    position: relative;
    min-height: 140px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

.service-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(124, 58, 237, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.service-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
    flex-shrink: 0;
}

.service-description {
    color: var(--text-secondary);
    font-size: var(--font-size-xs);
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.service-link {
    color: #06B6D4;
    text-decoration: none;
    font-size: var(--font-size-xs);
    font-weight: 500;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-shrink: 0;
    margin-top: auto;
}

.service-link:hover {
    color: #0891B2;
    transform: translateX(2px);
}

.service-link::after {
    content: '→';
    transition: transform var(--transition-normal);
}

.service-link:hover::after {
    transform: translateX(2px);
}

/* 服务项目渐变边框效果 */
.service-item::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(135deg, 
        rgba(124, 58, 237, 0.3) 0%, 
        rgba(139, 92, 246, 0.3) 25%, 
        rgba(6, 182, 212, 0.3) 50%, 
        rgba(16, 185, 129, 0.3) 75%, 
        rgba(236, 72, 153, 0.3) 100%);
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.service-item:hover::before {
    opacity: 1;
}







/* 核心产品区域 */
.product-matrix {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.8) 0%, rgba(15, 23, 42, 0.9) 100%);
    position: relative;
    overflow: hidden;
}

.product-matrix::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"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(124,58,237,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.products-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    position: relative;
    z-index: 2;
}

.products-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, #06B6D4 0%, #10B981 50%, #3B82F6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.products-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    position: relative;
    z-index: 2;
}

.product-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    min-height: 320px;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(124, 58, 237, 0.3);
    border-color: var(--primary-color);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

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

.product-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.product-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(6, 182, 212, 0.2);
    filter: drop-shadow(0 4px 8px rgba(124, 58, 237, 0.3));
}

.product-meta {
    flex-grow: 1;
}

.product-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
    background: linear-gradient(135deg, #06B6D4 0%, #10B981 50%, #3B82F6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-subtitle {
    font-size: var(--font-size-xs);
    color: var(--secondary-color);
    font-weight: 500;
    margin-bottom: 0;
    opacity: 0.8;
}

.product-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
    font-size: var(--font-size-sm);
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.feature-tag {
    background: rgba(6, 182, 212, 0.15);
    color: var(--secondary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    border: 1px solid rgba(6, 182, 212, 0.3);
    font-weight: 500;
    transition: all var(--transition-normal);
}

.feature-tag:hover {
    background: rgba(6, 182, 212, 0.25);
    transform: translateY(-1px);
}

.product-footer {
    margin-top: auto;
    text-align: center;
}

.product-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 6px var(--spacing-md);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-lg);
    background: transparent;
    position: relative;
}

.product-link:hover {
    color: white;
    background: linear-gradient(135deg, #06B6D4 0%, #10B981 100%);
    border-color: rgba(6, 182, 212, 0.5);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

.product-link .link-arrow {
    transition: transform var(--transition-normal);
}

.product-link:hover .link-arrow {
    transform: translateX(3px);
}

/* 解决方案预览区域 */
.solutions-preview {
    padding: var(--spacing-3xl) 0;
    background: rgba(15, 23, 42, 0.5);
    position: relative;
}

.solutions-preview .section-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, #10B981 0%, #059669 50%, #047857 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.solutions-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(124, 58, 237, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    position: relative;
    z-index: 2;
}

.solution-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    min-height: 280px;
    display: flex;
    flex-direction: column;
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

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

.solution-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.solution-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.solution-meta {
    flex-grow: 1;
}

.solution-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    background: linear-gradient(135deg, #10B981 0%, #059669 50%, #047857 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.solution-subtitle {
    font-size: var(--font-size-xs);
    color: var(--secondary-color);
    font-weight: 500;
    margin-bottom: 0;
    opacity: 0.8;
}

.solution-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
    font-size: var(--font-size-sm);
}

.solution-benefits {
    margin-bottom: var(--spacing-lg);
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.benefit-item {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.1) 100%);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-md);
    color: #10B981;
    font-size: var(--font-size-xs);
    font-weight: 500;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.benefit-item:hover {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(5, 150, 105, 0.15) 100%);
    border-color: rgba(16, 185, 129, 0.3);
    transform: translateY(-1px);
}

.solution-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 1px solid #10B981;
    border-radius: var(--radius-md);
    color: #10B981;
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-xs);
    transition: all var(--transition-normal);
    margin: var(--spacing-sm) auto 0;
    width: fit-content;
    min-width: 80px;
}

.solution-link:hover {
    background: linear-gradient(135deg, #10B981 0%, #059669 50%, #047857 100%);
    border-color: #059669;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.solution-link .link-arrow {
    transition: transform var(--transition-normal);
}

.solution-link:hover .link-arrow {
    transform: translateX(3px);
}

/* 案例预览区域 */
.cases-preview {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.6) 0%, rgba(15, 23, 42, 0.8) 100%);
    position: relative;
}

.cases-preview .section-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, #F59E0B 0%, #EF4444 50%, #DC2626 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cases-preview::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"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(6,182,212,0.2)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    opacity: 0.4;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    position: relative;
    z-index: 2;
}

.case-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    min-height: 320px;
    display: flex;
    flex-direction: column;
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-color: var(--secondary-color);
}

.case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

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

.case-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.case-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.case-meta {
    flex-grow: 1;
}

.case-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    background: linear-gradient(135deg, #F59E0B 0%, #EF4444 50%, #DC2626 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.case-client {
    font-size: var(--font-size-sm);
    color: var(--secondary-color);
    font-weight: 500;
}

.case-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
    font-size: var(--font-size-sm);
}

.case-results {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(16, 185, 129, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(16, 185, 129, 0.1);
}

.result-item {
    text-align: center;
}

.result-value {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: #10B981;
    margin-bottom: var(--spacing-xs);
}

.result-label {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    font-weight: 500;
}

.case-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 1px solid #F59E0B;
    border-radius: var(--radius-md);
    color: #F59E0B;
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-xs);
    transition: all var(--transition-normal);
    margin: var(--spacing-sm) auto 0;
    width: fit-content;
    min-width: 80px;
}

.case-link:hover {
    background: linear-gradient(135deg, #F59E0B 0%, #EF4444 50%, #DC2626 100%);
    border-color: #EF4444;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.case-link .link-arrow {
    transition: transform var(--transition-normal);
}

.case-link:hover .link-arrow {
    transform: translateX(3px);
}

/* CTA区域 */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(99, 102, 241, 0.1));
    text-align: center;
    border-top: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(124, 58, 237, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
    opacity: 0.6;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #ffffff, #c4b5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.cta-actions .btn-primary {
    padding: 10px 28px;
    font-size: 15px;
    border-radius: 20px;
    font-weight: 600;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.cta-actions .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
}

.cta-actions .btn-outline {
    padding: 10px 28px;
    font-size: 15px;
    border-radius: 20px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.cta-actions .btn-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

/* 区块底部 */
.section-footer {
    text-align: center;
    margin-top: var(--spacing-2xl);
}


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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in-up {
    animation: fadeInUp var(--animation-duration-normal) var(--animation-easing) forwards;
}

.banner-text {
    animation: slideInLeft var(--animation-duration-slow) var(--animation-easing) forwards;
}