/**
 * 模块样式 - 轮播、卡片等
 */

/* 轮播模块 */
.hero-slider {
    position: relative;
    height: 600px !important;
    min-height: 600px !important;
    overflow: hidden;
    width: 100% !important;
    background: transparent !important;
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
}

.slider-container {
    position: relative;
    height: 100% !important;
    width: 100% !important;
    min-height: 600px !important;
}

.slide-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease, transform 1s ease;
    display: block;
    visibility: hidden;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform-origin: center center;
}

.slide-item.active {
    opacity: 1 !important;
    z-index: 2 !important;
    visibility: visible !important;
}

/* 淡入淡出效果 */
.slider-effect-fade .slide-item {
    transition: opacity 1s ease;
}

/* 滑动效果 */
.slider-effect-slide .slide-item {
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.8s ease;
    transform: translateX(100%);
}

.slider-effect-slide .slide-item.active {
    transform: translateX(0);
}

/* 缩放效果 */
.slider-effect-zoom .slide-item {
    transition: transform 1s ease, opacity 1s ease;
    transform: scale(1.2);
}

.slider-effect-zoom .slide-item.active {
    transform: scale(1);
}

/* 翻转效果 */
.slider-effect-flip .slide-item {
    transition: transform 0.8s ease, opacity 0.8s ease;
    transform-style: preserve-3d;
    perspective: 1000px;
    transform: rotateY(90deg);
}

.slider-effect-flip .slide-item.active {
    transform: rotateY(0deg);
}

/* 立方体效果 */
.slider-effect-cube .hero-slider {
    perspective: 1000px;
}

.slider-effect-cube .slider-container {
    transform-style: preserve-3d;
}

.slider-effect-cube .slide-item {
    transition: transform 0.8s ease, opacity 0.8s ease;
    transform-style: preserve-3d;
    transform: rotateY(0deg) translateZ(0);
}

.slider-effect-cube .slide-item.active {
    transform: rotateY(0deg) translateZ(0);
}

/* 覆盖效果 */
.slider-effect-cover .slide-item {
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.8s ease;
    transform: translateX(100%);
}

.slider-effect-cover .slide-item.active {
    transform: translateX(0);
    z-index: 10;
}

/* 轮播图图片样式 */
.slide-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

/* 移除全屏遮罩层，保持图片清晰 */

.slide-content {
    position: absolute;
    bottom: 0;
    right: 0;
    color: #ffffff;
    text-align: left;
    z-index: 10;
    width: 640px;
    padding: 25px 35px;
    background: rgba(212, 175, 55, 0.15);
    backdrop-filter: blur(8px);
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
    opacity: 0.5;
    transition: opacity 0.3s ease;
    border-radius: 4px;
}

.slide-item.active .slide-content {
    opacity: 1;
    transform: translateX(0);
    transition-delay: 0.3s;
}

.slide-content h2 {
    font-size: 42px;
    margin-bottom: 15px;
    font-weight: 700;
    line-height: 1.3;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    padding: 0;
    background: none;
    display: block;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-item.active .slide-content h2 {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.5s;
}

.slide-content p {
    font-size: 16px;
    margin-bottom: 0;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    padding: 0;
    background: none;
    display: block;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-item.active .slide-content p {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.7s;
}

.slider-controls {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 25;
    pointer-events: none;
}

.slider-controls button {
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    background: transparent !important;
    color: #ffffff !important;
    border: none !important;
    width: 60px !important;
    height: 60px !important;
    font-size: 48px !important;
    font-weight: 300 !important;
    line-height: 1 !important;
    text-align: center !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    pointer-events: auto !important;
    z-index: 30 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0.7 !important;
}

.slider-controls button:hover {
    background: transparent !important;
    opacity: 1 !important;
}

.slider-prev {
    left: 20px !important;
}

.slider-prev:hover {
    transform: translateY(-50%) translateX(-5px) !important;
}

.slider-next {
    right: 20px !important;
}

.slider-next:hover {
    transform: translateY(-50%) translateX(5px) !important;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

/* 业务板块 */
.business-section {
    padding: 80px 0;
    background: transparent;
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.business-item {
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.business-item:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
    transform: translateY(-8px);
    background: #fafafa;
}

.business-image-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    background: #f0f0f0;
}

.business-image-wrapper a {
    display: block;
    width: 100%;
    height: 100%;
}

.business-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.business-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.business-item:hover .business-image img {
    transform: scale(1.15);
    filter: brightness(1.1);
}

.business-placeholder {
    width: 100%;
    height: 100%;
    transition: var(--transition);
}

.business-item:hover .business-placeholder {
    transform: scale(1.1);
}

.business-content {
    padding: 20px;
}

.business-content h3 {
    font-size: 18px;
    line-height: 1.5;
    margin: 0 0 12px;
    color: #333;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.business-item:hover .business-content h3 {
    color: #d4af37;
    transform: translateX(5px);
    font-weight: 600;
}

.business-content h3 a {
    color: #333;
    text-decoration: none;
    transition: var(--transition);
}

.business-content h3 a:hover {
    color: #d4af37;
}

.business-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 13px;
    color: #999;
}

.business-date {
    display: flex;
    align-items: center;
}

.business-category {
    display: flex;
    align-items: center;
    padding-left: 15px;
    border-left: 1px solid #e0e0e0;
}

/* 案例展示 */
.cases-section {
    padding: 80px 0;
    background: transparent;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-item {
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    opacity: 1;
}

.case-item:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
    transform: translateY(-8px);
    background: #fafafa;
}

.case-image-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    background: #f0f0f0;
}

.case-image-wrapper a {
    display: block;
    width: 100%;
    height: 100%;
}

.case-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.case-item:hover .case-image img {
    transform: scale(1.15);
    filter: brightness(1.1);
}

.case-placeholder {
    width: 100%;
    height: 100%;
    transition: var(--transition);
}

.case-item:hover .case-placeholder {
    transform: scale(1.1);
}

.case-content {
    padding: 20px;
}

.case-content h3 {
    font-size: 16px;
    line-height: 1.5;
    margin: 0 0 12px;
    color: #333;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.case-item:hover .case-content h3 {
    color: #d4af37;
    transform: translateX(5px);
    font-weight: 600;
}

.case-content h3 a {
    color: #333;
    text-decoration: none;
    transition: var(--transition);
}

.case-content h3 a:hover {
    color: #d4af37;
}

.case-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 13px;
    color: #999;
}

.case-date {
    display: flex;
    align-items: center;
}

.case-category {
    display: flex;
    align-items: center;
    padding-left: 15px;
    border-left: 1px solid #e0e0e0;
}



/* 新闻动态 */
.news-section {
    padding: 80px 0;
    background: transparent;
}

.news-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-item {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.news-item:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
    transform: translateY(-8px);
    background: #fafafa;
}

.news-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    background: #f0f0f0;
}

.news-image a {
    display: block;
    width: 100%;
    height: 100%;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.news-item:hover .news-image img {
    transform: scale(1.15);
    filter: brightness(1.1);
}

.news-content {
    padding: 20px;
}

.news-content h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--secondary-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-item:hover .news-content h3 {
    color: #d4af37;
    transform: translateX(5px);
}

.news-meta {
    font-size: 14px;
    color: #999;
    margin-bottom: 10px;
}

/* 联系表单 */
.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--secondary-color);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Hero Banner with Video */
.hero-banner {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
}

.hero-text h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 24px;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    border-radius: 4px;
    transition: var(--transition);
}

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

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--white);
    z-index: 10;
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 30px;
    height: 30px;
    border-left: 2px solid var(--white);
    border-bottom: 2px solid var(--white);
    transform: rotate(-45deg);
    margin: 10px auto 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);
    }
}

/* 数据统计 */
.stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), #0052a3);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-item {
    padding: 20px;
}

.stat-number {
    display: block;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-number::after {
    content: '+';
}

.stat-label {
    font-size: 18px;
    opacity: 0.9;
}



/* 合作伙伴 */
.partners-section {
    padding: 80px 0;
    background: transparent;
}

.partners-slider {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
    align-items: center;
}

.partner-logo {
    padding: 20px;
    background: var(--white);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.partner-logo:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.partner-logo img {
    max-width: 120px;
    height: auto;
    margin: 0 auto;
    filter: grayscale(100%);
    transition: var(--transition);
}

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

/* 时间轴 */
.timeline {
    position: relative;
    padding: 40px 0;
}

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

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    flex: 0 0 50%;
    padding: 0 40px;
    text-align: right;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.timeline-item:nth-child(even) .timeline-year {
    text-align: left;
}

.timeline-content {
    flex: 0 0 50%;
    padding: 20px 40px;
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.timeline-item::after {
    content: '';
    position: absolute;
    left: 50%;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border: 4px solid var(--white);
    border-radius: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 0 4px var(--border-color);
}

/* AOS动画支持 */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-left"] {
    transform: translateX(-50px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-right"] {
    transform: translateX(50px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="zoom-in"] {
    transform: scale(0.8);
}

[data-aos="zoom-in"].aos-animate {
    transform: scale(1);
}

/* 业务图标样式 */
.business-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

/* 无内容提示 */
.no-content-message {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-color);
}

.no-content-message p {
    font-size: 18px;
    margin-bottom: 20px;
}

/* 轮播图备用样式 - 即使图片不加载也能显示 */
.slide-item:nth-child(1) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.slide-item:nth-child(2) {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.slide-item:nth-child(3) {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

/* 确保轮播图内容可见 */
.hero-slider .slide-content {
    pointer-events: none;
}

.hero-slider .slide-content a {
    pointer-events: auto;
}

/* 图片加载失败时的处理 */
.slide-item img[style*="display: none"] + .slide-content {
    position: relative;
    z-index: 10;
}

/* 案例占位符样式 */
.case-placeholder {
    transition: var(--transition);
}

.case-item:hover .case-placeholder {
    transform: scale(1.1);
}

/* 优化轮播图文字可读性 */
.slide-content h2,
.slide-content p {
    text-shadow: 0 2px 20px rgba(0,0,0,0.8);
}

/* Hero Banner 容器样式 */
.hero-banner {
    position: relative;
    height: 600px;
    min-height: 600px;
    overflow: hidden;
    display: block;
}

.hero-slider-wrapper {
    height: 100%;
    width: 100%;
    display: block;
}

/* 确保各个section不重叠 */
.about-section,
.business-section,
.cases-section,
.stats-section,
.partners-section,
.cta-section,
.news-section {
    position: relative;
    clear: both;
    width: 100%;
}

/* 案例展示区域 */
.cases-section {
    background: #ffffff;
    z-index: 1;
}

/* CTA区域 */
.cta-section {
    z-index: 1;
}

/* 首页整体点状背景 */
.front-page {
    background: #fafafa;
    position: relative;
}

.front-page::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle, #d0d0d0 1px, transparent 1px);
    background-size: 15px 15px;
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

.front-page > section {
    position: relative;
    z-index: 1;
}

/* 关于我们区域 - 参考Prosperity Group设计 */
.about-section-home {
    padding: 100px 0;
    background: transparent;
    position: relative;
    overflow: hidden;
}

.about-layout {
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.6);
    padding: 60px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 2;
    display: flex;
    gap: 60px;
    align-items: stretch;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-layout:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    background: rgba(255, 255, 255, 0.75);
}

/* 左侧：内容区域 */
.about-content-wrapper {
    flex: 1;
}

/* 标题 */
.about-left {
    margin-bottom: 40px;
}

.about-icon {
    display: inline-block;
    font-size: 24px;
    color: #d4af37;
    margin-bottom: 15px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-layout:hover .about-icon {
    transform: rotate(90deg) scale(1.2);
    color: #f4d03f;
}

.about-title {
    font-size: 36px;
    color: #333;
    font-weight: 700;
    margin: 0;
    line-height: 1.3;
    letter-spacing: 1px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: default;
    position: relative;
    display: inline-block;
}

.about-title::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #d4af37 0%, #f4d03f 100%);
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-title:hover {
    color: #d4af37;
    letter-spacing: 2px;
}

.about-title:hover::after {
    width: 100%;
}

.about-layout:hover .about-title {
    transform: translateX(5px);
}

/* 内容 */
.about-right {
    max-width: 100%;
}

.about-description {
    margin-bottom: 40px;
}

.about-description p {
    font-size: 16px;
    line-height: 1.9;
    color: #555;
    margin-bottom: 0;
    text-align: justify;
}

.about-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #d4af37;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 16px;
    padding: 12px 30px;
    border: 2px solid #d4af37;
    border-radius: 30px;
    position: relative;
    overflow: hidden;
}

.about-more::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #d4af37;
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.about-more:hover::before {
    left: 0;
}

.about-more:hover {
    color: #fff;
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.about-more::after {
    content: '→';
    display: inline-block;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-more:hover::after {
    transform: translateX(3px);
}

/* 右侧：图片区域 */
.about-image-wrapper {
    flex: 0 0 450px;
    max-width: 450px;
    display: flex;
    align-items: center;
}

.about-image {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    display: block;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-layout:hover .about-image {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

/* 响应式 */
@media (max-width: 1024px) {
    .about-layout {
        padding: 50px 40px;
        gap: 40px;
    }
    
    .about-title {
        font-size: 32px;
    }
    
    .about-left {
        margin-bottom: 35px;
    }
    
    .about-image-wrapper {
        flex: 0 0 300px;
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .about-layout {
        flex-direction: column;
        padding: 40px 30px;
    }
    
    .about-image-wrapper {
        flex: 0 0 auto;
        max-width: 100%;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .about-section-home {
        padding: 60px 0;
    }
    
    .about-layout {
        padding: 40px 30px;
    }
    
    .about-left {
        margin-bottom: 30px;
        text-align: center;
    }
    
    .about-title {
        font-size: 28px;
    }
    
    .about-description p {
        font-size: 15px;
        line-height: 1.8;
    }
    
    .about-more {
        display: flex;
        justify-content: center;
        width: 100%;
    }
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .business-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .news-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    

    
    .partners-slider {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-slider,
    .slider-container,
    .hero-banner {
        height: 400px !important;
        min-height: 400px !important;
    }
    
    .slide-content {
        bottom: 0;
        right: 0;
        left: auto;
        width: auto;
        max-width: 80%;
        text-align: left;
        padding: 20px 25px;
    }
    
    .slide-content h2,
    .hero-text h1 {
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .slide-content p,
    .hero-subtitle {
        font-size: 14px;
    }
    
    .business-section,
    .cases-section,
    .news-section,
    .stats-section,
    .partners-section {
        padding: 60px 0;
    }
    
    .business-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .business-content {
        padding: 15px;
    }
    
    .business-content h3 {
        font-size: 16px;
    }
    
    .business-meta {
        font-size: 12px;
    }
    
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .news-list {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    

    
    .partners-slider {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        flex-direction: column !important;
        align-items: flex-start;
        padding-left: 50px;
    }
    
    .timeline-year {
        text-align: left !important;
        padding: 0;
        margin-bottom: 10px;
        font-size: 20px;
    }
    
    .timeline-content {
        padding: 15px 20px;
    }
    
    .timeline-item::after {
        left: 20px;
    }
}

@media (max-width: 480px) {
    .cases-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .case-content {
        padding: 15px;
    }
    
    .case-content h3 {
        font-size: 15px;
    }
    
    .case-meta {
        font-size: 12px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    

    
    .partners-slider {
        grid-template-columns: repeat(2, 1fr);
    }
}