/* Global Styles */

/* 全局样式 */
:root {
    /* 主色调 */
    --primary-color: #0A1628;
    --secondary-color: #00D9FF;
    --accent-color: #6B5B95;
    --gradient-start: #6B5B95;
    --gradient-end: #88B0D3;
    
    /* 中性色 */
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --gray: #E9ECEF;
    --dark-gray: #6C757D;
    --black: #212529;
    
    /* 字体 */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    
    /* 间距 */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* 圆角 */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    
    /* 阴影 */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.2);
}

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

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

body {
    font-family: var(--font-primary);
    color: var(--black);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* 动画样式文件 */

/* 淡入动画 */
.fade-in {
    opacity: 0;
    transition: opacity 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
}

/* 响应式样式 */

/* 平板设备 (最大宽度: 1024px) */
@media screen and (max-width: 1024px) {
    /* ... (此处省略了 responsive.css 的其余部分) ... */
}

/* 导航样式 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-logo {
    height: 40px;
    width: auto;
}

.nav-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--secondary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--secondary-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.nav-cta::after {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s ease;
}

/* 英雄样式 */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2a4a 100%);
    overflow: hidden;
    margin-top: 70px;
}

#particle-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 1s ease;
}

.gradient-text {
    background: linear-gradient(135deg, var(--secondary-color), #00FFB3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 1s ease 0.4s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--secondary-color);
    color: var(--primary-color);
}

.btn-primary:hover {
    background: #00B8E6;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 217, 255, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    animation: fadeInUp 1s ease 0.6s both;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--white);
    margin-top: var(--spacing-xs);
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    cursor: pointer;
}

.hero-scroll i {
    font-size: 1.5rem;
    color: var(--white);
    opacity: 0.6;
}

/* 数据价值计算器 */
.calculator-section {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--dark-gray);
}

.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.calculator-inputs {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.input-group label {
    display: block;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.form-select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--gray);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-select:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.slider-container {
    position: relative;
}

.slider {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--gray);
    outline: none;
    -webkit-appearance: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--secondary-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.5);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.quality-options {
    display: flex;
    gap: var(--spacing-md);
}

.radio-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
}

.radio-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--secondary-color);
}

.calculator-result {
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-card {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    width: 100%;
}

.result-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.value-display {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.currency {
    font-size: 2rem;
}

.value-number {
    transition: all 0.5s ease;
}

.value-unit {
    font-size: 1.5rem;
}

.value-chart {
    height: 150px;
    margin-bottom: var(--spacing-md);
}

.result-note {
    font-size: 0.875rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-md);
}

.btn-block {
    width: 100%;
}

/* 核心优势 */
.advantages-section {
    padding: var(--spacing-xxl) 0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.advantage-card {
    position: relative;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s ease;
    overflow: hidden;
}

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

.advantage-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), #00FFB3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.advantage-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.advantage-card h3 {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.advantage-card p {
    color: var(--dark-gray);
    font-size: 0.875rem;
    line-height: 1.6;
}

.advantage-number {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 3rem;
    font-weight: 700;
    color: var(--light-gray);
    opacity: 0.5;
}

/* 九大核心服务 */
.services-section {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.service-card {
    position: relative;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    cursor: pointer;
    overflow: hidden;
}

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

.service-card.highlight {
    background: linear-gradient(135deg, var(--primary-color), #1a2a4a);
    color: var(--white);
}

.service-icon {
    width: 50px;
    height: 50px;
    background: var(--light-gray);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.service-card.highlight .service-icon {
    background: rgba(255, 255, 255, 0.2);
}

.service-icon i {
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.service-card.highlight .service-icon i {
    color: var(--white);
}

.service-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
}

.service-card p {
    font-size: 0.875rem;
    color: var(--dark-gray);
    line-height: 1.5;
}

.service-card.highlight p {
    color: rgba(255, 255, 255, 0.9);
}

.service-hover {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.service-card:hover .service-hover {
    opacity: 1;
    transform: translateY(0);
}

.service-hover h4 {
    margin-bottom: var(--spacing-sm);
}

.service-hover ul {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.service-hover li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: var(--spacing-xs);
    font-size: 0.875rem;
}

.service-hover li::before {
    content: '';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

.service-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: gap 0.3s ease;
}

.service-link:hover {
    gap: var(--spacing-sm);
}

/* 成功案例 */
.cases-section {
    padding: var(--spacing-xxl) 0;
}

.cases-carousel {
    position: relative;
}

.case-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.case-card.active {
    opacity: 1;
}

.case-image {
    position: relative;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-overlay {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
}

.case-tag {
    background: var(--secondary-color);
    color: var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
}

.case-content {
    padding: var(--spacing-xl);
}

.case-content h3 {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.case-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.case-stats .stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.case-description {
    color: var(--dark-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.case-testimonial {
    background: var(--light-gray);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--secondary-color);
    margin-bottom: var(--spacing-md);
}

.case-testimonial p {
    font-style: italic;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.case-testimonial cite {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.case-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.case-indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    width: 30px;
    border-radius: 5px;
    background: var(--secondary-color);
}

/* 数据成果展示 */
.achievements-section {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.achievements-dashboard {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.achievement-item {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.achievement-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--secondary-color), #00FFB3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.achievement-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.achievement-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.achievement-label {
    font-size: 1rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

.achievement-chart {
    height: 100px;
}

.map-placeholder {
    width: 100%;
    height: 100px;
    background: url('assets/images/china-map.svg') center/contain no-repeat;
    opacity: 0.1;
}

.rating-stars {
    color: #FFD700;
    font-size: 1.25rem;
}

/* 合作伙伴 */
.partners-section {
    padding: var(--spacing-xxl) 0;
}

.partners-slider {
    overflow: hidden;
    position: relative;
}

.partners-track {
    display: flex;
    animation: scroll 30s linear infinite;
}

.partner-logo {
    flex: 0 0 200px;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo img {
    max-width: 150px;
    max-height: 60px;
    filter: grayscale(0%);
    opacity: 1;
    transition: all 0.3s ease;
}

.partner-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* CTA区域 */
.cta-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--primary-color), #1a2a4a);
    color: var(--white);
}

.cta-content {
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.cta-subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

.cta-form {
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.form-row {
    display: flex;
    gap: var(--spacing-md);
}

.form-row input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
}

.cta-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
}

.feature i {
    color: var(--secondary-color);
}

/* 页脚 */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-brand img {
    height: 40px;
}

.footer-brand h3 {
    font-size: 1.25rem;
}

.footer-description {
    font-size: 0.875rem;
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.footer-section h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--secondary-color);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
}

.footer-contact i {
    color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
    opacity: 0.6;
}

/* 返回顶部按钮 */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

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

.back-to-top:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* 动画样式文件 */

/* 淡入动画 */
.fade-in {
    opacity: 0;
    transition: opacity 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
}

/* 从下往上淡入 */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 从左往右淡入 */
.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

/* 从右往左淡入 */
.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.6s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* 缩放淡入 */
.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* 旋转淡入 */
.rotate-in {
    opacity: 0;
    transform: rotate(-10deg);
    transition: all 0.6s ease;
}

.rotate-in.visible {
    opacity: 1;
    transform: rotate(0);
}

/* 数字增长动画 */
.count-up {
    transition: all 2s ease-out;
}

/* 进度条动画 */
.progress-bar {
    width: 0;
    transition: width 1.5s ease;
}

.progress-bar.visible {
    width: var(--progress);
}

/* 脉冲动画 */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* 闪烁动画 */
@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.blink {
    animation: blink 1.5s infinite;
}

/* 摇摆动画 */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

.shake {
    animation: shake 0.5s;
}

/* 波纹效果 */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    animation: ripple 0.6s;
}

/* 渐变背景动画 */
@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.gradient-animate {
    background-size: 200% 200%;
    animation: gradient-shift 3s ease infinite;
}

/* 浮动动画 */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.float {
    animation: float 3s ease-in-out infinite;
}

/* 旋转动画 */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.rotate {
    animation: rotate 2s linear infinite;
}

/* 滑入动画 */
@keyframes slide-in-left {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slide-in-right {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slide-in-top {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slide-in-bottom {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* 翻转动画 */
@keyframes flip {
    from {
        transform: perspective(400px) rotateY(0);
    }
    to {
        transform: perspective(400px) rotateY(360deg);
    }
}

.flip {
    animation: flip 1s;
}

/* 心跳动画 */
@keyframes heartbeat {
    0% {
        transform: scale(1);
    }
    14% {
        transform: scale(1.3);
    }
    28% {
        transform: scale(1);
    }
    42% {
        transform: scale(1.3);
    }
    70% {
        transform: scale(1);
    }
}

.heartbeat {
    animation: heartbeat 1.5s ease-in-out infinite;
}

/* 打字机效果 */
@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink-caret {
    from, to {
        border-color: transparent;
    }
    50% {
        border-color: currentColor;
    }
}

.typewriter {
    overflow: hidden;
    border-right: 0.15em solid;
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

/* 延迟动画 */
.delay-1 {
    animation-delay: 0.1s;
}

.delay-2 {
    animation-delay: 0.2s;
}

.delay-3 {
    animation-delay: 0.3s;
}

.delay-4 {
    animation-delay: 0.4s;
}

.delay-5 {
    animation-delay: 0.5s;
}

/* 动画速度 */
.slow {
    animation-duration: 2s;
}

.fast {
    animation-duration: 0.5s;
}

/* 无限循环 */
.infinite {
    animation-iteration-count: infinite;
}

/* 悬停暂停 */
.pause-on-hover:hover {
    animation-play-state: paused;
}

/* 3D翻转卡片 */
.flip-card {
    perspective: 1000px;
}

.flip-card-inner {
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
    backface-visibility: hidden;
}

.flip-card-back {
    transform: rotateY(180deg);
}

/* 光晕效果 */
@keyframes glow {
    0% {
        box-shadow: 0 0 5px rgba(0, 217, 255, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 217, 255, 0.8), 0 0 30px rgba(0, 217, 255, 0.6);
    }
    100% {
        box-shadow: 0 0 5px rgba(0, 217, 255, 0.5);
    }
}

.glow {
    animation: glow 2s ease-in-out infinite;
}

/* 加载动画 */
@keyframes loading {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.loading {
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-top-color: var(--secondary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: loading 1s linear infinite;
}

/* 波浪动画 */
@keyframes wave {
    0%, 100% {
        transform: translateY(0);
    }
    25% {
        transform: translateY(-10px);
    }
    75% {
        transform: translateY(10px);
    }
}

.wave {
    animation: wave 2s ease-in-out infinite;
}

/* 弹跳球动画 */
@keyframes bounce-ball {
    0%, 100% {
        transform: translateY(0);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
    }
    50% {
        transform: translateY(-50px);
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
    }
}

.bounce-ball {
    animation: bounce-ball 1s infinite;
}

/* ==================== 关于我们页面图片优化样式 ==================== */

/* 页面标题区背景图片 */
.page-header {
    position: relative;
    min-height: 300px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.header-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;
}

.header-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.header-content {
    position: relative;
    z-index: 1;
    color: var(--white);
}

/* 公司介绍区域图片优化 */
.company-intro {
    padding: var(--spacing-xxl) 0;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.intro-image {
    position: relative;
}

.image-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    max-width: 500px;
    max-height: 400px;
}

.main-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.image-container:hover .main-image {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0, 123, 255, 0.1), rgba(0, 217, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-container:hover .image-overlay {
    opacity: 1;
}

.image-caption {
    position: absolute;
    bottom: var(--spacing-md);
    left: var(--spacing-md);
    color: var(--white);
    background: rgba(0, 0, 0, 0.7);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

/* 发展历程时间线图片优化 */
.company-history {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-track {
    position: relative;
    padding: var(--spacing-lg) 0;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--secondary-color);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: var(--spacing-xxl);
    position: relative;
}

.timeline-item.right {
    flex-direction: row-reverse;
}

.timeline-date {
    flex: 0 0 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.date-circle {
    width: 20px;
    height: 20px;
    background: var(--secondary-color);
    border-radius: 50%;
    border: 4px solid var(--white);
    box-shadow: var(--shadow-md);
}

.timeline-date span {
    position: absolute;
    top: 30px;
    font-weight: 600;
    color: var(--primary-color);
    white-space: nowrap;
}

.timeline-content {
    flex: 1;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin: 0 var(--spacing-lg);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    width: 0;
    height: 0;
    border: 10px solid transparent;
}

.timeline-item:not(.right) .timeline-content::before {
    left: -20px;
    border-right-color: var(--white);
}

.timeline-item.right .timeline-content::before {
    right: -20px;
    border-left-color: var(--white);
}

.timeline-image {
    margin-top: var(--spacing-md);
    border-radius: var(--radius-sm);
    overflow: hidden;
    height: 200px;
}

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

.timeline-content:hover .timeline-image img {
    transform: scale(1.05);
}

/* 公司文化画廊图片优化 */
.company-culture {
    padding: var(--spacing-xxl) 0;
}

.culture-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

.culture-gallery {
    position: relative;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    height: 400px;
}

.gallery-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

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

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:nth-child(1) {
    grid-row: span 2;
}

.gallery-item:nth-child(4) {
    grid-column: span 2;
}

/* 企业荣誉图片优化 */
.company-honors-preview {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.honors-slider {
    overflow: hidden;
    position: relative;
}

.honors-track {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
}

.honor-item {
    flex: 0 0 300px;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.honor-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

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

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

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

.honor-info {
    padding: var(--spacing-lg);
    text-align: center;
}

.honor-info h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.honor-info p {
    color: var(--dark-gray);
    font-size: 0.875rem;
}

/* 使命愿景卡片优化 */
.mission-vision {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.mission-card, .vision-card, .values-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
    border: 1px solid var(--light-gray);
}

.mission-card:hover, .vision-card:hover, .values-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* 核心优势网格优化 */
.core-advantages {
    padding: var(--spacing-xxl) 0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.advantage-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
    border-left: 4px solid var(--secondary-color);
}

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

/* 公司文化价值观优化 */
.culture-values {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.culture-value-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--light-gray);
    border-radius: var(--radius-sm);
    transition: transform 0.3s ease;
}

.culture-value-item:hover {
    transform: translateX(10px);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.value-icon {
    flex: 0 0 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

/* 响应式设计 */
@media screen and (max-width: 1024px) {
    .intro-grid,
    .culture-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .timeline-line {
        left: 30px;
    }
    
    .timeline-item,
    .timeline-item.right {
        flex-direction: row;
    }
    
    .timeline-date {
        flex: 0 0 60px;
    }
    
    .timeline-content {
        margin-left: var(--spacing-lg);
        margin-right: 0;
    }
    
    .timeline-content::before {
        left: -20px;
        border-right-color: var(--white);
        border-left-color: transparent;
    }
    
    .timeline-item.right .timeline-content::before {
        left: -20px;
        right: auto;
        border-right-color: var(--white);
        border-left-color: transparent;
    }
}

@media screen and (max-width: 768px) {
    .image-container {
        max-height: 300px;
    }
    
    .main-image {
        height: 300px;
    }
    
    .timeline-image {
        height: 150px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        height: auto;
    }
    
    .gallery-item:nth-child(1) {
        grid-row: span 1;
    }
    
    .gallery-item:nth-child(4) {
        grid-column: span 1;
    }
    
    .gallery-item {
        height: 200px;
    }
    
    .honors-track {
        flex-direction: column;
        align-items: center;
    }
    
    .honor-item {
        flex: 0 0 auto;
        width: 100%;
        max-width: 300px;
    }
    
    .mission-vision-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
}

/* 关于我们页面导航 */
.about-nav {
    background: var(--white);
    border-bottom: 1px solid var(--light-gray);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 80px;
    z-index: 100;
}

.about-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
}

.tab {
    padding: var(--spacing-sm) var(--spacing-lg);
    text-decoration: none;
    color: var(--dark-gray);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    font-weight: 500;
}

.tab:hover {
    color: var(--primary-color);
    background: var(--light-gray);
}

.tab.active {
    color: var(--white);
    background: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

/* 联系我们CTA区域 */
.contact-cta {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--primary-color), #1a2a4a);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* 公司统计数据动画 */
.company-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

/* 通用图片优化 */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* 图片懒加载效果 */
.lazy-image {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lazy-image.loaded {
    opacity: 1;
}

/* 图片放大镜效果 */
.image-zoom {
    position: relative;
    overflow: hidden;
    cursor: zoom-in;
}

.image-zoom img {
    transition: transform 0.3s ease;
}

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

/* 图片网格布局优化 */
.image-grid {
    display: grid;
    gap: var(--spacing-md);
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.image-grid-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.image-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.image-grid-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

/* honors.html 荣誉墙页面特定样式 - 时间线布局 */
.honors-timeline {
    position: relative;
    max-width: 1000px;
    margin: var(--spacing-xl) auto;
    padding: var(--spacing-lg) 0;
}

.honors-timeline .timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--secondary-color), var(--primary-color));
    transform: translateX(-50%);
}

.honors-timeline .timeline-item {
    padding: 10px 40px;
    position: relative;
    width: 50%;
    box-sizing: border-box;
}

.honors-timeline .timeline-item:nth-child(odd) {
    left: 0;
}

.honors-timeline .timeline-item:nth-child(even) {
    left: 50%;
}

.honors-timeline .timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--white);
    border: 4px solid var(--secondary-color);
    top: 30px;
    border-radius: 50%;
    z-index: 1;
}

.honors-timeline .timeline-item:nth-child(odd) .timeline-dot {
    right: -10px;
}

.honors-timeline .timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
}

.honors-timeline .timeline-content {
    position: relative;
}

.honors-timeline .honor-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--gray);
}

.honors-timeline .honor-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.honors-timeline .honor-image {
    height: 200px;
    background-color: var(--light-gray);
}

.honors-timeline .honor-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.honors-timeline .honor-info {
    padding: var(--spacing-md);
}

.honors-timeline .honor-date {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

.honors-timeline .honor-info h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.honors-timeline .honor-info p {
    font-size: 0.875rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.honors-timeline .tag {
    background: var(--light-gray);
    color: var(--dark-gray);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* 响应式时间线 */
@media screen and (max-width: 768px) {
    .honors-timeline .timeline-line {
        left: 20px;
    }

    .honors-timeline .timeline-item,
    .honors-timeline .timeline-item:nth-child(even) {
        width: 100%;
        left: 0;
        padding-left: 50px;
        padding-right: 15px;
    }

    .honors-timeline .timeline-dot,
    .honors-timeline .timeline-item:nth-child(even) .timeline-dot {
        left: 10px;
    }
}

/* 面包屑导航 */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    opacity: 0.8;
}

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

.breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb i {
    font-size: 0.75rem;
}

/* 文本样式优化 */
.text-center {
    text-align: center;
}

.text-primary {
    color: var(--primary-color);
}

.text-secondary {
    color: var(--secondary-color);
}

.text-success {
    color: #28a745;
}

.text-info {
    color: #17a2b8;
}

.text-warning {
    color: #ffc107;
}

.text-danger {
    color: #dc3545;
}

/* 更多响应式优化 */
@media screen and (max-width: 480px) {
    .about-tabs {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    .tab {
        width: 200px;
        text-align: center;
    }
    
    .company-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn, .btn-outline {
        width: 200px;
        justify-content: center;
    }
    
    .image-grid {
        grid-template-columns: 1fr;
    }
    
    .image-grid-item img {
        height: 200px;
    }
}

/* ==================== 专家团队页面样式 ==================== */

.team-intro {
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: var(--spacing-xl) auto 0;
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
}

.team-stats .stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.team-stats .stat-number,
.team-stats .stat-percent,
.team-stats .stat-plus {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1;
}

.team-stats .stat-percent,
.team-stats .stat-plus {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    font-size: 1.5rem;
}

/* 领导团队 */
.leadership-team {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.leader-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

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

.leader-image {
    position: relative;
    height: 250px;
}

.leader-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.leader-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-md);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.leader-card:hover .leader-overlay {
    opacity: 1;
}

.leader-social {
    display: flex;
    gap: var(--spacing-md);
}

.leader-social a {
    color: var(--white);
    font-size: 1.25rem;
    transition: color 0.3s ease;
}

.leader-social a:hover {
    color: var(--secondary-color);
}

.leader-info {
    padding: var(--spacing-xl);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.leader-info h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.leader-title {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.leader-desc {
    color: var(--dark-gray);
    line-height: 1.6;
    font-size: 0.9rem;
    flex-grow: 1;
}

/* 专家团队 */
.expert-team {
    padding: var(--spacing-xxl) 0;
}

.team-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--gray);
    color: var(--dark-gray);
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background: var(--light-gray);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.filter-btn.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.experts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.expert-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-gray);
    text-align: center;
    padding: var(--spacing-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.expert-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto var(--spacing-md);
    border: 4px solid var(--secondary-color);
    box-shadow: var(--shadow-sm);
}

.expert-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.expert-info h3 {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.expert-title {
    color: var(--dark-gray);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.expert-desc {
    font-size: 0.875rem;
    color: var(--gray);
    line-height: 1.5;
}

/* Team Page Responsive */
@media (max-width: 768px) {
    .team-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==================== 团队文化和招聘部分样式 ==================== */

/* 团队文化 */
.team-culture {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.culture-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.culture-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.culture-points {
    margin-top: var(--spacing-lg);
    display: grid;
    gap: var(--spacing-lg);
}

.culture-point {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.point-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
    font-size: 1.5rem;
}

.point-content h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.point-content p {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* 加入我们 */
.join-us {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.join-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
}

.join-card {
    background: var(--white);
    padding: var(--spacing-xl);
    text-align: center;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.join-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-md);
}

.join-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.positions-preview {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.positions-preview h3 {
    margin-bottom: var(--spacing-lg);
}

.positions-list {
    margin-bottom: var(--spacing-xl);
}

.position-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--light-gray);
    transition: background-color 0.3s ease;
}

.position-item:last-child {
    border-bottom: none;
}

.position-item:hover {
    background-color: var(--light-gray);
}

.position-info h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.position-dept {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

.btn-outline-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    border: 1px solid var(--secondary-color);
    color: var(--secondary-color);
    text-decoration: none;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline-sm:hover {
    background: var(--secondary-color);
    color: var(--white);
}

/* Team Page Responsive Additions */
@media (max-width: 992px) {
    .culture-content {
        grid-template-columns: 1fr;
    }
}

/* ==================== 合作伙伴页面 - 交互式地图样式 ==================== */

.partners-map-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--light-gray);
}

.interactive-map-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    min-height: 600px;
}

.map-display svg {
    width: 100%;
    height: auto;
}

.map-display svg path {
    fill: #E9ECEF;
    stroke: #FFFFFF;
    stroke-width: 1px;
    transition: fill 0.3s ease;
}

.map-display svg path.active {
    fill: var(--secondary-color);
    opacity: 0.6;
    cursor: pointer;
}

.map-display svg path.active:hover {
    opacity: 1;
}

.map-display svg path.selected {
    fill: var(--secondary-color);
    opacity: 1;
    stroke: var(--primary-color);
    stroke-width: 2px;
}

.partner-info-display {
    height: 100%;
    max-height: 560px;
    overflow-y: auto;
    padding: var(--spacing-lg);
    border-left: 1px solid var(--gray);
}

.partner-info-display h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: var(--spacing-sm);
}

.partner-info-display h4 {
    color: var(--dark-gray);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.info-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: var(--dark-gray);
}

.info-placeholder i {
    font-size: 3rem;
    color: var(--gray);
    margin-bottom: var(--spacing-md);
}

.partner-card-small {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background-color: var(--light-gray);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
}

.partner-logo-small {
    width: 60px;
    height: 60px;
    object-fit: contain;
    flex-shrink: 0;
    background-color: var(--white);
    border-radius: var(--radius-sm);
    padding: 5px;
}

.partner-info-small h5 {
    font-size: 1rem;
    color: var(--primary-color);
}

.partner-info-small p {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.tags-small span {
    background: var(--white);
    color: var(--dark-gray);
    padding: 3px 8px;
    border-radius: 10px;
    font-size: 0.7rem;
    display: inline-block;
    margin-right: 5px;
    margin-bottom: 5px;
}

.case-card-small {
    background-color: var(--light-gray);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.case-card-small h5 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.case-card-small p {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.results-small {
    display: flex;
    gap: var(--spacing-md);
}

.results-small div {
    text-align: center;
}

.results-small strong {
    display: block;
    font-size: 1.1rem;
    color: var(--secondary-color);
}

.results-small span {
    font-size: 0.75rem;
    color: var(--dark-gray);
}

/* ==================== 客户之声部分样式 ==================== */
.testimonials-section {
    padding: var(--spacing-xxl) 0;
}

.testimonial-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.testimonial-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author h4 {
    margin: 0;
    color: var(--primary-color);
}

.testimonial-author p {
    font-size: 0.875rem;
    color: var(--dark-gray);
    margin: 0;
}

.testimonial-content {
    position: relative;
    padding-left: var(--spacing-lg);
}

.testimonial-content i {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 1.5rem;
    color: var(--secondary-color);
    opacity: 0.5;
}

.testimonial-content p {
    font-style: italic;
}


@media (max-width: 992px) {
    .interactive-map-container, .testimonial-slider {
        grid-template-columns: 1fr;
    }
    .partner-info-display {
        border-left: none;
        border-top: 1px solid var(--gray);
        margin-top: var(--spacing-lg);
        padding-top: var(--spacing-lg);
    }
} 

/* ==================== 服务页面样式 ==================== */

/* 服务矩阵 */
.services-matrix-section {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.services-matrix {
    max-width: 1000px;
    margin: 0 auto;
}

.matrix-stages {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.stage-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--white);
    border: 2px solid var(--gray);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 120px;
}

.stage-btn:hover {
    border-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stage-btn.active {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--white);
}

.stage-btn i {
    font-size: 1.5rem;
}

.stage-btn span {
    font-weight: 600;
    font-size: 0.875rem;
}

.matrix-services {
    position: relative;
    min-height: 300px;
}

.services-group {
    display: none;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    animation: fadeInUp 0.5s ease;
}

.services-group.active {
    display: grid;
}

.service-matrix-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-matrix-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.matrix-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), #00B8E6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.matrix-card-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.service-matrix-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.service-matrix-card p {
    color: var(--dark-gray);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.service-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--light-gray);
    color: var(--dark-gray);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

/* 服务流程时间线 */
.services-timeline {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.services-flow {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.flow-timeline {
    position: relative;
}

.flow-step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.step-icon.discovery {
    background: linear-gradient(135deg, #4CAF50, #45A049);
}

.step-icon.rights {
    background: linear-gradient(135deg, #2196F3, #1976D2);
}

.step-icon.monetization {
    background: linear-gradient(135deg, #FF9800, #F57C00);
}

.step-icon.operation {
    background: linear-gradient(135deg, #9C27B0, #7B1FA2);
}

.step-icon i {
    color: var(--white);
    font-size: 1rem;
}

.step-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.step-content p {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

.step-services {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.service-pill {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--light-gray);
    color: var(--dark-gray);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

.flow-arrow {
    text-align: center;
    margin: var(--spacing-md) 0;
    color: var(--secondary-color);
}

.flow-arrow i {
    font-size: 1.5rem;
}

.flow-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.benefit-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--secondary-color), #00B8E6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.benefit-icon i {
    color: var(--white);
    font-size: 1.25rem;
}

.benefit-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.benefit-card p {
    color: var(--dark-gray);
    font-size: 0.875rem;
}

/* 增强型服务卡片 */
.services-cards {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

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

.card-header {
    padding: var(--spacing-lg) var(--spacing-lg) 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), #00B8E6);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.card-tags {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.tag {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-align: center;
    min-width: 60px;
}

.tag.basic {
    background: #E3F2FD;
    color: #1976D2;
}

.tag.strategic {
    background: #F3E5F5;
    color: #7B1FA2;
}

.tag.evaluation {
    background: #E8F5E8;
    color: #388E3C;
}

.tag.legal {
    background: #FFF3E0;
    color: #F57C00;
}

.tag.trading {
    background: #FCE4EC;
    color: #C2185B;
}

.tag.financial {
    background: #E0F2F1;
    color: #00695C;
}

.tag.governance {
    background: #F1F8E9;
    color: #689F38;
}

.tag.technical {
    background: #E8EAF6;
    color: #3F51B5;
}

.tag.popular {
    background: #FFEBEE;
    color: #D32F2F;
}

.tag.recommended {
    background: #E0F7FA;
    color: #0097A7;
}

.tag.premium {
    background: #FFF8E1;
    color: #FFA000;
}

.card-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.card-content p {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.card-features {
    margin-bottom: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.feature-item:last-child {
    margin-bottom: 0;
}

.feature-item i {
    color: var(--secondary-color);
    font-size: 0.875rem;
}

.feature-item span {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.card-pricing {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.price-label {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.price-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.card-footer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--light-gray);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    font-weight: 500;
}

.card-link:hover {
    background: var(--secondary-color);
    color: var(--white);
    transform: translateX(3px);
}

.card-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent, rgba(0, 217, 255, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.service-card:hover .card-bg {
    opacity: 1;
}

/* 案例轮播增强 */
.cases-slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.case-slide {
    display: none;
    animation: fadeInUp 0.5s ease;
}

.case-slide.active {
    display: block;
}

.case-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.case-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.result-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--light-gray);
    border-radius: var(--radius-md);
}

.result-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

.result-label {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.case-navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.prev-case, .next-case {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.prev-case:hover, .next-case:hover {
    background: var(--primary-color);
    transform: scale(1.1);
}

.case-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.case-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray);
    cursor: pointer;
    transition: all 0.3s ease;
}

.case-dots .dot.active {
    background: var(--secondary-color);
    transform: scale(1.2);
}

/* 服务页面响应式设计 */
@media (max-width: 1024px) {
    .services-flow {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .flow-benefits {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: var(--spacing-sm);
    }
    
    .benefit-card {
        min-width: 200px;
    }
    
    .case-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .result-item {
        padding: var(--spacing-sm);
    }
    
    .result-value {
        font-size: 1.25rem;
    }
}

@media (max-width: 768px) {
    .matrix-stages {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .stage-btn {
        min-width: auto;
        padding: var(--spacing-sm);
    }
    
    .services-group {
        grid-template-columns: 1fr;
    }
    
    .flow-step {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .step-number {
        align-self: center;
    }
    
    .flow-benefits {
        flex-direction: column;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .card-header {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .card-tags {
        flex-direction: row;
        align-self: stretch;
    }
    
    .result-item {
        padding: var(--spacing-xs);
    }
    
    .result-value {
        font-size: 1rem;
    }
    
    .result-label {
        font-size: 0.75rem;
    }
}