/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* 确保基础样式正确 */
html, body {
    height: 100%;
    width: 100%;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

/* 移动端滚动优化 */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 80px;
        /* 防止iOS橡皮筋效果 */
        overscroll-behavior: none;
    }

    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        /* 防止页面缩放 */
        touch-action: manipulation;
        /* 优化滚动性能 */
        -webkit-overflow-scrolling: touch;
    }

    /* 移动端性能优化 */
    .floating-cube {
        will-change: transform;
        transform: translateZ(0);
        /* 硬件加速 */
        -webkit-transform: translate3d(0, 0, 0);
        -moz-transform: translate3d(0, 0, 0);
        -ms-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }

    /* 移动端文字渲染优化 */
    h1, h2, h3, h4, h5, h6, p, span, a {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        /* 防止文字模糊 */
        -webkit-text-size-adjust: 100%;
        -ms-text-size-adjust: 100%;
    }

    /* 移动端图片优化 */
    img {
        max-width: 100%;
        height: auto;
        /* 防止图片模糊 */
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }

    /* 移动端按钮优化 */
    button, .cta-button, .nav-link, .dropdown-link {
        /* 增加触摸区域 */
        min-height: 44px;
        min-width: 44px;
        /* 防止双击缩放 */
        touch-action: manipulation;
        /* 优化点击反馈 */
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
    }

    /* 移动端导航优化 */
    .nav-menu {
        /* 防止滚动穿透 */
        overscroll-behavior: contain;
    }

    /* 移动端下拉菜单优化 */
    .dropdown-menu {
        /* 防止滚动穿透 */
        overscroll-behavior: contain;
        /* 优化动画性能 */
        will-change: transform, opacity;
    }

    /* 移动端内容区域优化 */
    .story-box, .culture-box, .profile-box {
        /* 防止滚动穿透 */
        overscroll-behavior: contain;
        /* 优化渲染性能 */
        will-change: transform;
    }

    /* 移动端页脚优化 */
    .footer {
        /* 防止滚动穿透 */
        overscroll-behavior: contain;
    }

    /* 移动端回到顶部按钮优化 */
    .scroll-to-top {
        /* 增加触摸区域 */
        min-height: 48px;
        min-width: 48px;
        /* 防止误触 */
        z-index: 1000;
        /* 优化点击反馈 */
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
    }
}

/* 超小屏幕优化 */
@media (max-width: 480px) {
    /* 进一步优化触摸区域 */
    .nav-link, .dropdown-link {
        min-height: 48px;
        padding: 12px 16px;
    }

    /* 优化文字大小 */
    .hero h1 {
        font-size: 1.8rem;
        line-height: 1.2;
    }

    .hero p {
        font-size: 0.9rem;
        line-height: 1.4;
    }

    /* 优化间距 */
    .container {
        padding: 0 16px;
    }

    /* 优化卡片间距 */
    .story-box, .culture-box, .profile-box {
        padding: 20px 16px;
        margin: 16px 0;
    }

    /* 优化导航间距 */
    .nav-menu-item {
        padding: 12px 16px;
        margin: 4px 8px;
    }
}

/* 横屏模式优化 */
@media (max-width: 768px) and (orientation: landscape) {
    /* 减少垂直空间占用 */
    .hero {
        min-height: 60vh;
        padding: 40px 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    /* 优化导航显示 */
    .nav-menu {
        max-height: 70vh;
        overflow-y: auto;
    }

    /* 优化内容区域 */
    .story-box, .culture-box, .profile-box {
        max-height: 60vh;
        overflow-y: auto;
    }
}

/* 高分辨率屏幕优化 */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    /* 优化图标显示 */
    .logo-icon {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }

    /* 优化图片显示 */
    .floating-cube img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* 触摸设备优化 */
@media (hover: none) and (pointer: coarse) {
    .cta-button:hover {
        transform: none;
    }

    .cta-button:active {
        transform: scale(0.95);
        box-shadow: 0 4px 15px rgba(160, 32, 240, 0.3);
        transition: transform 0.1s ease;
    }

    .nav-link:hover {
        transform: none;
    }

    .nav-link:active {
        background-color: rgba(255, 255, 255, 0.2);
        transform: scale(0.98);
    }

    .timeline-card:hover {
        transform: none;
    }

    .timeline-card:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }

    .vision-nav a:hover {
        transform: none;
    }

    .vision-nav a:active {
        transform: scale(0.95);
        transition: transform 0.1s ease;
    }

    .social-links a:hover {
        transform: none;
    }

    .social-links a:active {
        transform: scale(0.9);
        transition: transform 0.1s ease;
    }

    .dropdown-link:active {
        background-color: rgba(255, 255, 255, 0.15);
        transform: scale(0.98);
    }

    .scroll-to-top:active {
        transform: scale(0.9);
        transition: transform 0.1s ease;
    }
}

/* 可访问性优化 */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .floating-cube {
        animation: none !important;
        transform: none !important;
    }

    .hero-text::after {
        animation: none !important;
    }

    .cta-button::before {
        animation: none !important;
    }

    .nav-link i {
        animation: none !important;
    }

    .nav-item:hover .nav-link i {
        animation: none !important;
    }
}

/* 高对比度模式优化 */
@media (prefers-contrast: high) {
    .cta-button {
        border: 2px solid white;
    }

    .nav-link {
        border: 1px solid rgba(255, 255, 255, 0.3);
    }

    .scroll-to-top {
        border: 2px solid white;
        background-color: rgba(0, 0, 0, 0.9);
    }
}

/* 深色模式优化 */
@media (prefers-color-scheme: dark) {
    .dropdown-menu {
        background-color: rgba(0, 0, 0, 0.95);
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .dropdown-link {
        color: white;
    }

    .dropdown-link:hover {
        background-color: rgba(255, 255, 255, 0.1);
    }
}

/* 打印样式优化 */
@media print {
    .navbar,
    .hamburger,
    .nav-icon,
    .scroll-to-top,
    .floating-cube {
        display: none !important;
    }

    body {
        background: white !important;
        color: black !important;
    }

    .hero,
    .tech-integration,
    .about-tech,
    .collaboration-vision,
    .work-with-us {
        background: white !important;
        color: black !important;
    }
}

/* 离线模式样式 */
body.offline::before {
    content: "离线模式";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #ff9800;
    color: white;
    text-align: center;
    padding: 8px;
    font-size: 14px;
    font-weight: 500;
    z-index: 10001;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

/* 加载状态样式 */
body:not(.loaded) {
    overflow: hidden;
}

body:not(.loaded)::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

body:not(.loaded)::before {
    content: "SUPER FUTURE";
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 2rem;
    font-weight: bold;
    z-index: 10000;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* 移动端离线提示优化 */
@media (max-width: 768px) {
    body.offline::before {
        padding: 12px;
        font-size: 16px;
    }
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    color: white;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* 触摸设备优化 */
@media (hover: none) and (pointer: coarse) {
    .cta-button:hover {
        transform: none;
    }

    .cta-button:active {
        transform: scale(0.95);
        box-shadow: 0 4px 15px rgba(160, 32, 240, 0.3);
        transition: transform 0.1s ease;
    }

    .nav-link:hover {
        transform: none;
    }

    .nav-link:active {
        background-color: rgba(255, 255, 255, 0.2);
        transform: scale(0.98);
    }

    .timeline-card:hover {
        transform: none;
    }

    .timeline-card:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }

    .vision-nav a:hover {
        transform: none;
    }

    .vision-nav a:active {
        transform: scale(0.95);
        background: rgba(120, 119, 198, 0.3);
    }

    .social-links a:hover {
        transform: none;
    }

    .social-links a:active {
        transform: scale(0.9);
        transition: transform 0.1s ease;
    }

    .dropdown-link:active {
        background-color: rgba(255, 255, 255, 0.2);
        transform: translateX(3px);
    }

    .scroll-to-top:active {
        transform: scale(0.9);
        transition: transform 0.1s ease;
    }
}

/* 高DPI屏幕优化 */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo-icon {
        border: 0.5px solid rgba(255, 255, 255, 0.2);
    }
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
            radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 35, 0.95);
    backdrop-filter: blur(25px);
    border-bottom: 1px solid rgba(120, 219, 255, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #7877c6, #ff77c6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.5);
}

.logo-icon i {
    color: white;
    font-size: 18px;
}

.nav-logo h2 {
    color: white;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    text-decoration: none;
    color: white;
    font-weight: 500;
    padding: 20px 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    position: relative;
    border-radius: 6px;
    margin: 0 5px;
}

.nav-link:hover,
.nav-link.active {
    background-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.nav-link i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.nav-item:hover .nav-link i {
    transform: rotate(180deg);
}

/* 下拉菜单样式 */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 220px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-item:hover .dropdown-menu,
.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    list-style: none;
}

.dropdown-link {
    display: block;
    padding: 15px 25px;
    color: #1e3a8a;
    text-decoration: underline;
    text-decoration-color: #1e3a8a;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f0f0f0;
    font-weight: 500;
    font-size: 14px;
}

.dropdown-link:hover,
.dropdown-link.active {
    background-color: #f8f9fa;
    color: #1e40af;
    text-decoration-color: #1e40af;
    transform: translateX(5px);
}

.dropdown-link:last-child {
    border-bottom: none;
}

.nav-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-icon:hover {
    background: rgba(120, 119, 198, 0.3);
    box-shadow: 0 0 15px rgba(120, 119, 198, 0.5);
}

.nav-icon i {
    color: white;
    font-size: 16px;
}

/* 汉堡菜单 */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.hamburger:hover {
    background: rgba(255, 255, 255, 0.1);
}

.bar {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.hamburger.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* 主要内容 */
main {
    margin-top: 80px;
}

/* 英雄区域 */
.hero {
    min-height: 50vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 60px 0 40px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 30% 70%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-text {
    position: relative;
    text-align: left;
    width: 100%;
}



/* 发光柱子图片样式 */
.hero-text::after {
    content: '';
    position: absolute;
    left: -60px;
    top: -10px;
    width: 50px;
    height: 110%;
    background: url('../images/dingbu_guang.png') no-repeat center;
    background-size: contain;
    opacity: 0.9;
    animation: glow 2s ease-in-out infinite alternate;
    z-index: 1;
}

@keyframes glow {
    from { opacity: 0.6; }
    to { opacity: 1; }
}



.hero h1 {
    font-size: 4rem;
    margin-bottom: 30px;
    font-weight: 800;
    line-height: 1.1;
    background: linear-gradient(135deg, #ffffff, #e0e0e0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 1.6;
    color: #cccccc;
}

.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-cube {
    position: absolute;
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(120, 119, 198, 0.5));
    animation: float 6s ease-in-out infinite;
}

.floating-cube.cube-1 {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.floating-cube.cube-2 {
    top: 60%;
    right: 30%;
    animation-delay: 2s;
}

.floating-cube.cube-3 {
    bottom: 20%;
    left: 40%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.cta-button {
    display: inline-block;
    padding: 18px 40px;
    background: linear-gradient(90deg, #A020F0, #9370DB, #00BFFF);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(160, 32, 240, 0.4);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(120, 119, 198, 0.6);
}

/* 英雄区域重复文字 */
.hero-repeated-text {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.3);
    letter-spacing: 2px;
    z-index: 1;
}

/* 技术集成区域 */
.tech-integration {
    padding: 120px 0;
    position: relative;
    width: 100%;
    overflow: hidden;
}

.tech-integration::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 80% 50%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.tech-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: visible;
}

.tech-text h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #ffffff, #e0e0e0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tech-box {
    background: linear-gradient(180deg, #1A2B5B 0%, #3A5B9B 50%, #4A7BCF 100%);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    width: 100%;
    box-sizing: border-box;
    overflow: visible;
    min-width: 0;
}

.code-snippet {
    margin-bottom: 30px;
    width: 100%;
    min-width: 0;
}

.code-snippet pre {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    padding: 20px;
    margin: 0;
    border: 1px solid rgba(120, 219, 255, 0.2);
    font-family: 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    color: #78dce8;
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
    overflow-x: scroll;
    overflow-y: visible;
    white-space: pre;
    word-wrap: normal;
    min-width: 0;
    min-height: 120px;
}

.code-snippet code {
    display: block;
    white-space: pre;
    min-width: max-content;
    color: inherit;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    word-wrap: normal;
    width: 100%;
}

/* 代码语法高亮 */
.code-snippet code .keyword {
    color: #ff6b6b;
    font-weight: bold;
}

.code-snippet code .string {
    color: #78dce8;
}

.code-snippet code .function {
    color: #feca57;
}

.code-snippet code .variable {
    color: #48dbfb;
}

.code-snippet code .operator {
    color: #ff9ff3;
}

/* 代码块通用优化 */
.code-snippet {
    position: relative;
    z-index: 1;
    width: 100%;
    overflow: hidden;
}

.code-snippet pre {
    position: relative;
    z-index: 2;
    margin: 0;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-sizing: border-box;
    width: 100%;
    overflow-x: scroll;
    overflow-y: hidden;
}

.code-snippet code {
    box-sizing: border-box;
    white-space: nowrap;
    min-width: max-content;
    display: inline-block;
}

/* 确保代码在容器内正确显示 */
.tech-box .code-snippet {
    margin-bottom: 25px;
    width: 100%;
    overflow: visible;
}

.about-left .code-snippet {
    margin-bottom: 25px;
    width: 100%;
    overflow: visible;
}

/* 确保代码容器不限制代码显示 */
.tech-box, .about-left {
    overflow: visible;
}

.tech-box .code-snippet pre,
.about-left .code-snippet pre {
    overflow-x: scroll;
    overflow-y: visible;
    white-space: pre;
    min-height: 120px;
}

/* 专门为about-left中的代码块添加样式 */
.about-left .tech-box {
    width: 100%;
    box-sizing: border-box;
    overflow: visible;
    min-width: 0;
}

.about-left .tech-box .code-snippet {
    width: 100%;
    overflow: visible;
}

.about-left .tech-box .code-snippet pre {
    width: 100%;
    box-sizing: border-box;
    overflow-x: scroll;
    overflow-y: visible;
    white-space: pre;
    min-height: 120px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    padding: 20px;
    margin: 0;
    border: 1px solid rgba(120, 219, 255, 0.2);
    font-family: 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    color: #78dce8;
}

.about-left .tech-box .code-snippet code {
    display: block;
    white-space: pre;
    min-width: max-content;
    color: inherit;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    word-wrap: normal;
    width: 100%;
}

/* 代码块滚动条优化 */
.code-snippet pre::-webkit-scrollbar {
    height: 6px;
}

.code-snippet pre::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 3px;
}

.code-snippet pre::-webkit-scrollbar-thumb {
    background: rgba(120, 219, 255, 0.5);
    border-radius: 3px;
}

.code-snippet pre::-webkit-scrollbar-thumb:hover {
    background: rgba(120, 219, 255, 0.7);
}

/* 强制代码块显示 */
.tech-box .code-snippet,
.about-left .code-snippet {
    min-width: 0;
    max-width: none;
}

.tech-box .code-snippet pre,
.about-left .code-snippet pre {
    min-width: 0;
    max-width: none;
    overflow-x: scroll !important;
    overflow-y: visible !important;
    white-space: pre !important;
    -webkit-overflow-scrolling: touch !important;
    min-height: 120px !important;
}

.tech-box .code-snippet code,
.about-left .code-snippet code {
    min-width: max-content;
    white-space: pre !important;
    display: block !important;
    width: 100% !important;
}

/* 确保滚动条显示 */
.code-snippet pre::-webkit-scrollbar {
    height: 8px !important;
    background: rgba(0, 0, 0, 0.3) !important;
}

.code-snippet pre::-webkit-scrollbar-thumb {
    background: rgba(120, 219, 255, 0.7) !important;
    border-radius: 4px !important;
}

.code-snippet pre::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3) !important;
    border-radius: 4px !important;
}

.tech-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #7877c6;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.tech-info p {
    color: #cccccc;
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    text-align: justify;
}

/* 时间线/里程碑区域 */
.timeline-section {
    padding: 120px 0;
    position: relative;
}

.timeline-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 50% 20%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 50% 80%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.timeline-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.timeline-card {
    border-radius: 20px;
    padding: 60px 30px 40px 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: visible;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    margin-top: 50px;
    z-index: 1;
}





.timeline-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.timeline-diamond {
    width: 100px;
    height: 100px;
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.timeline-diamond img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.5));
}

.timeline-content {
    text-align: center;
    position: relative;
    z-index: 5;
    padding: 20px;
    margin-top: 20px;
}

.timeline-date {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 1), 0 0 20px rgba(0, 0, 0, 0.8);
}

.timeline-location {
    font-size: 1.2rem;
    color: white;
    margin-bottom: 20px;
    font-weight: 500;
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 1), 0 0 15px rgba(0, 0, 0, 0.8);
}

.timeline-description {
    font-size: 1rem;
    color: white;
    line-height: 1.6;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 1), 0 0 10px rgba(0, 0, 0, 0.8);
}

/* 关于技术区域 */
.about-tech {
    padding: 120px 0;
    background: rgba(10, 10, 35, 0.3);
    position: relative;
}

.about-tech::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.05) 0%, transparent 50%),
            radial-gradient(circle at 80% 50%, rgba(255, 119, 198, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.about-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
    min-height: 500px;
}

/* 确保about区域在移动端正确显示 */
@media (max-width: 768px) {
    .about-content {
        min-height: auto;
        gap: 40px;
        padding: 20px 0;
    }

    .about-left {
        order: 2;
        width: 100%;
        overflow: visible;
    }

    .about-left .tech-box {
        width: 100%;
        overflow: visible;
    }

    .about-left .tech-box .code-snippet {
        width: 100%;
        overflow: visible;
    }

    .about-left .tech-box .code-snippet pre {
        width: 100%;
        overflow-x: scroll;
        overflow-y: visible;
        white-space: pre;
        min-height: 100px;
        padding: 15px;
        font-size: 12px;
    }

    .about-left .tech-box .code-snippet code {
        width: 100%;
        white-space: pre;
        display: block;
        font-size: 12px;
    }

    .about-right {
        order: 1;
        text-align: center;
    }
}

.about-left {
    background: linear-gradient(180deg, #1A2B5B 0%, #3A5B9B 50%, #4A7BCF 100%);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    width: 100%;
    box-sizing: border-box;
    overflow: visible;
    min-width: 0;
}

.about-right h2 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 40px;
    color: white;
    line-height: 1.1;
    text-align: left;
    font-family: 'Arial Black', 'Helvetica Bold', sans-serif;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

/* 合作愿景区域 */
.collaboration-vision {
    padding: 120px 0;
    text-align: center;
    position: relative;
}

.collaboration-vision::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 50% 50%, rgba(120, 119, 198, 0.1) 0%, transparent 70%);
    z-index: 1;
}

.collaboration-vision .container {
    position: relative;
    z-index: 2;
}

.collaboration-vision h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #ffffff, #e0e0e0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.vision-nav {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.vision-nav a {
    color: white;
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
}

.vision-nav a:hover,
.vision-nav a.active {
    background: rgba(120, 119, 198, 0.2);
    color: #7877c6;
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.3);
}

.vision-nav a.active::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: #7877c6;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(120, 119, 198, 0.8);
}

/* 联系我们区域 */
.work-with-us {
    padding: 120px 0;
    background: rgba(10, 10, 35, 0.3);
    position: relative;
}

.work-with-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 30% 70%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.work-card {
    position: relative;
    z-index: 2;
    background: linear-gradient(180deg, #1A2B5B 0%, #3A5B9B 50%, #4A7BCF 100%);
    border-radius: 20px;
    padding: 80px 60px;
    text-align: center;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    margin: 0 auto;
}

.work-card h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: white;
}

.work-card .cta-button {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.work-card .cta-button:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* 页脚 */
.footer {
    background: rgba(10, 10, 35, 0.95);
    color: white;
    padding: 80px 0 30px;
    border-top: 1px solid rgba(120, 219, 255, 0.2);
    backdrop-filter: blur(20px);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-logo .logo-icon {
    width: 30px;
    height: 30px;
    font-size: 14px;
}

.footer-logo h3 {
    font-size: 18px;
    background: linear-gradient(45deg, #7877c6, #ff77c6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-left p {
    margin-bottom: 20px;
    opacity: 0.8;
    font-size: 14px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #7877c6, #ff77c6);
    color: white;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(120, 119, 198, 0.3);
}

.social-links a:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(120, 119, 198, 0.6);
}

.footer-right {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: white;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-column ul li a:hover {
    opacity: 1;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 20px;
    }

    .hero-content {
        gap: 60px;
        padding: 0 20px;
    }

    .tech-content {
        gap: 60px;
    }

    .about-content {
        gap: 60px;
    }

    .hero h1 {
        font-size: 3.5rem;
    }

    .tech-text h2 {
        font-size: 2.5rem;
    }

    .about-right h2 {
        font-size: 3rem;
    }

    .collaboration-vision h2 {
        font-size: 2.5rem;
    }

    .work-card h2 {
        font-size: 2.5rem;
    }
}

/* 平板横屏优化 */
@media (min-width: 768px) and (max-width: 1024px) and (orientation: landscape) {
    .hero {
        min-height: 40vh;
    }

    .hero-content {
        gap: 40px;
    }

    .hero h1 {
        font-size: 3rem;
    }
}

/* 平板竖屏优化 */
@media (min-width: 768px) and (max-width: 1024px) and (orientation: portrait) {
    .hero h1 {
        font-size: 3.5rem;
    }

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

@media (max-width: 768px) {
    main {
        margin-top: 0;
    }

    .hero {
        padding: 60px 0 30px;
        min-height: calc(50vh - 40px);
    }

    .hamburger {
        display: flex;
    }

    .nav-icon {
        display: none;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: rgba(10, 10, 35, 0.95);
        width: 100%;
        height: calc(100vh - 80px);
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
        padding: 20px 0;
        backdrop-filter: blur(25px);
        border-top: 1px solid rgba(120, 219, 255, 0.2);
        z-index: 999;
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 0;
        width: 100%;
    }

    .nav-link {
        padding: 15px 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        margin: 0;
        border-radius: 0;
    }

    .nav-link:hover {
        transform: none;
        background-color: rgba(255, 255, 255, 0.1);
    }

    .dropdown-menu {
        position: static;
        background: rgba(255, 255, 255, 0.1);
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        border-radius: 0;
        margin: 0 20px;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-item:hover .dropdown-menu,
    .dropdown-menu.show {
        display: block;
        max-height: 500px;
    }

    .dropdown-link {
        color: white;
        padding: 10px 20px 10px 40px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        text-decoration: none;
    }

    .dropdown-link:hover {
        background-color: rgba(255, 255, 255, 0.1);
        color: white;
        transform: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
        padding-top: 20px;
        justify-items: center;
    }

    .hero-text {
        text-align: center;
    }

    /* 移动端隐藏浮动魔方区域 */
    .hero-visual {
        display: none;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    /* 移动端发光柱子调整 */
    .hero-text::after {
        left: -30px;
        width: 35px;
        height: 100%;
    }

    .tech-content {
        grid-template-columns: 1fr;
        gap: 40px;
        width: 100%;
        max-width: 100%;
    }

    .tech-box {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow: visible;
    }

    .tech-info h3 {
        font-size: 1.3rem;
        margin-bottom: 12px;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .tech-info p {
        font-size: 0.9rem;
        line-height: 1.5;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }

    .tech-text h2 {
        font-size: 2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-right h2 {
        font-size: 2rem;
        text-align: center;
        margin-bottom: 30px;
        line-height: 1.2;
    }

    .about-right .cta-button {
        display: block;
        width: 100%;
        max-width: 200px;
        margin: 0 auto;
        text-align: center;
    }

    .timeline-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .timeline-card {
        padding: 50px 20px 30px 20px;
        margin-top: 40px;
    }

    .timeline-diamond {
        width: 80px;
        height: 80px;
        top: -40px;
    }

    .timeline-date {
        font-size: 1.5rem;
    }

    .timeline-location {
        font-size: 1rem;
    }

    .vision-nav {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-right {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    /* 移动端按钮优化 */
    .cta-button {
        padding: 15px 30px;
        font-size: 14px;
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* 移动端卡片优化 */
    .tech-box, .about-left {
        padding: 25px;
        margin: 0 10px;
    }

    .work-card {
        padding: 60px 40px;
        margin: 0 20px;
    }

    /* 移动端导航优化 */
    .nav-container {
        padding: 0 15px;
    }

    .nav-logo h2 {
        font-size: 24px;
    }

    .logo-icon {
        width: 35px;
        height: 35px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 15px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .about-right h2 {
        font-size: 1.8rem;
        text-align: center;
        margin-bottom: 25px;
        line-height: 1.3;
        padding: 0 10px;
    }

    .about-right .cta-button {
        max-width: 180px;
        padding: 12px 20px;
        font-size: 12px;
    }

    .collaboration-vision h2 {
        font-size: 2rem;
    }

    .work-card h2 {
        font-size: 2rem;
    }

    .tech-text h2 {
        font-size: 1.8rem;
    }

    .footer-right {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 15px;
    }

    /* 移动端触摸优化 */
    .cta-button {
        min-height: 44px;
        padding: 12px 24px;
        font-size: 13px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }

    /* 移动端卡片阴影优化 */
    .tech-box, .about-left, .work-card {
        -webkit-box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    }

    /* 移动端文字优化 */
    .hero h1, .tech-text h2, .about-right h2, .collaboration-vision h2 {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        text-rendering: optimizeLegibility;
    }

    .nav-link {
        min-height: 44px;
        padding: 12px 20px;
    }

    .dropdown-link {
        min-height: 44px;
        padding: 12px 20px 12px 40px;
    }

    /* 移动端间距优化 */
    .hero {
        padding: 100px 0 60px;
        margin-top: 0;
        min-height: calc(100vh - 80px);
    }

    main {
        margin-top: 0;
        padding-top: 0;
    }

    .tech-integration,
    .timeline-section,
    .about-tech,
    .collaboration-vision,
    .work-with-us {
        padding: 50px 0;
    }

    /* 移动端容器优化 */
    .container {
        padding: 0 15px;
        max-width: 100%;
    }

    /* 移动端网格布局优化 */
    .tech-content, .about-content {
        gap: 30px;
    }

    /* 移动端文字间距优化 */
    .hero p {
        margin-bottom: 30px;
        line-height: 1.5;
    }

    .tech-info p {
        line-height: 1.6;
        margin-bottom: 20px;
    }

    /* 确保内容不被导航栏遮挡 */
    .container {
        position: relative;
        z-index: 1;
    }

    /* 小屏幕卡片优化 */
    .tech-box, .about-left {
        padding: 20px;
        margin: 0 5px;
    }

    .work-card {
        padding: 50px 30px;
        margin: 0 10px;
    }

    /* 小屏幕导航优化 */
    .nav-logo h2 {
        font-size: 20px;
    }

    .logo-icon {
        width: 30px;
        height: 30px;
    }

    .logo-icon i {
        font-size: 14px;
    }

    /* 小屏幕浮动元素优化 */
    .floating-cube {
        width: 60px;
        height: 60px;
    }

    /* 小屏幕发光柱子调整 */
    .hero-text::after {
        left: -20px;
        width: 25px;
        height: 90%;
    }

    /* 移动端背景优化 */
    @media (max-width: 480px) {
        body::before {
            background-image:
                    radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.05) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.05) 0%, transparent 50%);
        }

        /* 移动端卡片边框优化 */
        .tech-box, .about-left, .work-card {
            border: 1px solid rgba(120, 219, 255, 0.1);
        }

        /* 移动端文字阴影优化 */
        .hero h1, .tech-text h2, .about-right h2, .collaboration-vision h2 {
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
        }

        /* 移动端按钮阴影优化 */
        .cta-button {
            box-shadow: 0 4px 12px rgba(160, 32, 240, 0.3);
        }

        /* 小屏幕代码块优化 */
        .code-snippet {
            margin-bottom: 15px;
        }

        .code-snippet pre {
            padding: 12px;
            font-size: 11px;
            line-height: 1.3;
            background: rgba(0, 0, 0, 0.9);
            border: 1px solid rgba(120, 219, 255, 0.4);
            border-radius: 6px;
            width: 100%;
            box-sizing: border-box;
            overflow-x: scroll;
            overflow-y: visible;
            white-space: pre;
            word-wrap: normal;
            min-width: 0;
            min-height: 80px;
        }

        .code-snippet code {
            font-size: 11px;
            white-space: pre;
            word-wrap: normal;
            display: block;
            min-width: max-content;
            width: 100%;
        }

        /* 小屏幕代码容器优化 */
        .tech-box {
            padding: 15px 12px;
            margin: 0 5px;
        }

        .about-left .tech-box {
            padding: 15px 12px;
            margin: 0 5px;
        }

        /* 小屏幕代码块容器优化 */
        .tech-box {
            padding: 20px 15px;
        }

        .tech-info h3 {
            font-size: 1.3rem;
            margin-bottom: 12px;
        }

        .tech-info p {
            font-size: 0.9rem;
            line-height: 1.5;
        }

        /* 小屏幕about区域优化 */
        .about-left {
            padding: 20px 15px;
            width: 100%;
            overflow: visible;
        }

        .about-left .tech-box {
            width: 100%;
            overflow: visible;
        }

        .about-left .tech-box .code-snippet {
            width: 100%;
            overflow: visible;
        }

        .about-left .tech-box .code-snippet pre {
            width: 100%;
            overflow-x: scroll;
            overflow-y: visible;
            white-space: pre;
            min-height: 80px;
            padding: 12px;
            font-size: 11px;
        }

        .about-left .tech-box .code-snippet code {
            width: 100%;
            white-space: pre;
            display: block;
            font-size: 11px;
        }

        /* 小屏幕联系区域优化 */
        .contact-section {
            padding: 40px 0;
        }

        .contact-header {
            padding: 30px 0;
            margin: -40px 0 30px 0;
        }

        .contact-header h2 {
            font-size: 1.8rem;
            padding: 0 15px;
        }

        .office-grid {
            gap: 20px;
        }

        .office-card {
            margin: 0 10px;
        }

        .office-info {
            padding: 25px 15px 15px 15px;
        }

        .office-info h3 {
            font-size: 1.5rem;
            top: 10px;
            left: 10px;
            margin: 0;
        }

        .office-info p {
            font-size: 1rem;
        }

        .office-card {
            height: 350px;
        }

        .about-right h2 {
            font-size: 1.6rem;
            line-height: 1.4;
            margin-bottom: 20px;
        }

        .about-right .cta-button {
            max-width: 160px;
            padding: 10px 16px;
            font-size: 11px;
            letter-spacing: 0.5px;
        }
    }
}

/* 超小屏幕优化 */
@media (max-width: 360px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 0.9rem;
    }

    .nav-logo h2 {
        font-size: 20px;
    }

    .logo-icon {
        width: 30px;
        height: 30px;
    }

    .logo-icon i {
        font-size: 14px;
    }
}

/* 横屏手机优化 */
@media (max-width: 768px) and (orientation: landscape) {
    main {
        margin-top: 0;
    }

    .hero {
        min-height: 70vh;
        padding: 100px 0 40px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .nav-menu {
        top: 60px;
    }
}

/* 大屏幕优化 */
@media (min-width: 1200px) {
    .container {
        max-width: 1400px;
    }

    .hero-content {
        max-width: 1400px;
    }

    .hero h1 {
        font-size: 4.5rem;
    }

    .hero p {
        font-size: 1.5rem;
    }
}

/* 超宽屏幕优化 */
@media (min-width: 1600px) {
    .container {
        max-width: 1600px;
    }

    .hero-content {
        max-width: 1600px;
    }

    .hero h1 {
        font-size: 5rem;
    }
}

/* 性能优化 */
.floating-cube {
    will-change: transform;
}

.hero-text h1,
.tech-text h2,
.about-right h2,
.collaboration-vision h2,
.work-card h2 {
    will-change: transform;
}

/* 移动端图片优化 */
@media (max-width: 768px) {
    img {
        max-width: 100%;
        height: auto;
        -webkit-user-drag: none;
        -khtml-user-drag: none;
        -moz-user-drag: none;
        -o-user-drag: none;
        user-drag: none;
    }

    /* 移动端动画性能优化 */
    .floating-cube {
        animation-duration: 8s;
    }

    /* 移动端滚动性能优化 */
    .timeline-card, .tech-box, .about-left, .work-card {
        transform: translateZ(0);
        backface-visibility: hidden;
    }
}

/* H5兼容性优化 */
@supports (-webkit-appearance: none) {
    .cta-button {
        -webkit-appearance: none;
        border-radius: 8px;
    }

    .nav-link {
        -webkit-appearance: none;
    }
}

/* 安全区域适配 */
@supports (padding: max(0px)) {
    .hero {
        padding-left: max(20px, env(safe-area-inset-left));
        padding-right: max(20px, env(safe-area-inset-right));
    }

    .nav-container {
        padding-left: max(40px, env(safe-area-inset-left));
        padding-right: max(40px, env(safe-area-inset-right));
    }

    .container {
        padding-left: max(20px, env(safe-area-inset-left));
        padding-right: max(20px, env(safe-area-inset-right));
    }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    .dropdown-menu {
        background: rgba(20, 20, 40, 0.95);
        border: 1px solid rgba(120, 219, 255, 0.2);
    }

    .dropdown-link {
        color: #e0e0e0;
        border-bottom: 1px solid rgba(120, 219, 255, 0.1);
    }

    .dropdown-link:hover {
        background-color: rgba(120, 219, 255, 0.1);
        color: white;
    }
}

/* 减少动画偏好优化 */
@media (prefers-reduced-motion: reduce) {
    .floating-cube {
        animation: none !important;
    }

    .hero-text::after {
        animation: none !important;
    }

    .cta-button::before {
        transition: none !important;
    }

    .nav-link i {
        transition: none !important;
    }

    .nav-item:hover .nav-link i {
        transform: none !important;
    }
}

/* 打印样式 */
@media print {
    .navbar,
    .hamburger,
    .nav-icon,
    .floating-cube,
    .cta-button {
        display: none !important;
    }

    body {
        background: white !important;
        color: black !important;
    }

    .hero,
    .tech-integration,
    .timeline-section,
    .about-tech,
    .collaboration-vision,
    .work-with-us {
        page-break-inside: avoid;
    }
}

/* 减少动画偏好 */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .floating-cube {
        animation: none !important;
    }
}

/* 回到顶部按钮 */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(90deg, #A020F0, #9370DB, #00BFFF);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(160, 32, 240, 0.4);
}

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

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(160, 32, 240, 0.6);
}

.scroll-to-top i {
    color: white;
    font-size: 18px;
    font-weight: bold;
}

/* 移动端回到顶部按钮优化 */
@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        touch-action: manipulation;
    }

    .scroll-to-top i {
        font-size: 16px;
    }

    /* 移动端导航优化 */
    .nav-menu {
        -webkit-overflow-scrolling: touch;
    }

    /* 移动端下拉菜单优化 */
    .dropdown-menu {
        -webkit-overflow-scrolling: touch;
        max-height: 60vh;
        overflow-y: auto;
    }

    /* 移动端按钮触摸区域优化 */
    .cta-button, .nav-link, .dropdown-link {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* 移动端代码块优化 */
    .code-snippet {
        margin-bottom: 20px;
        width: 100%;
    }

    .code-snippet pre {
        padding: 15px;
        font-size: 12px;
        line-height: 1.4;
        background: rgba(0, 0, 0, 0.8);
        border: 1px solid rgba(120, 219, 255, 0.3);
        width: 100%;
        box-sizing: border-box;
        overflow-x: scroll;
        overflow-y: visible;
        white-space: pre;
        word-wrap: normal;
        -webkit-overflow-scrolling: touch;
        min-width: 0;
        min-height: 100px;
    }

    .code-snippet code {
        font-size: 12px;
        white-space: pre;
        word-wrap: normal;
        display: block;
        min-width: max-content;
        width: 100%;
    }

    /* 移动端代码语法高亮优化 */
    .code-snippet code .keyword {
        color: #ff6b6b !important;
        font-weight: bold;
    }

    .code-snippet code .string {
        color: #78dce8 !important;
    }

    .code-snippet code .function {
        color: #feca57 !important;
    }

    .code-snippet code .variable {
        color: #48dbfb !important;
    }

    .code-snippet code .operator {
        color: #ff9ff3 !important;
    }

    /* 移动端联系区域优化 */
    .contact-section {
        padding: 60px 0;
    }

    .contact-header {
        padding: 40px 0;
        margin: -60px 0 40px 0;
    }

    .contact-header h2 {
        font-size: 2rem;
        padding: 0 20px;
    }

    .office-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        width: 100%;
    }

    .office-card {
        height: 400px;
    }

    .office-info {
        padding: 30px 20px 20px 20px;
    }

    .office-info h3 {
        font-size: 1.8rem;
        top: 15px;
        left: 15px;
        margin: 0;
    }

    .office-info p {
        font-size: 1.1rem;
    }
}

/* 高对比度模式 */
@media (prefers-contrast: high) {
    .cta-button {
        border: 2px solid white;
    }

    .nav-link {
        border: 1px solid rgba(255, 255, 255, 0.3);
    }

    .scroll-to-top {
        border: 2px solid white;
    }
}

/* 联系区域样式 */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(120, 219, 255, 0.05)" stroke-width="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.2;
}

.contact-header {
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
    padding: 60px 0;
    margin: -100px 0 60px 0;
}

.contact-header h2 {
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    text-shadow: 0 0 20px rgba(120, 219, 255, 0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.email-link {
    color: #78dce8;
    text-decoration: underline;
    transition: all 0.3s ease;
}

.email-link:hover {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(120, 219, 255, 0.8);
}

.office-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    position: relative;
    z-index: 2;
    width: 100%;
}

.office-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    height: 500px;
}

.office-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.office-image {
    width: 100%;
    height: 100%;
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 0.3s ease;
}

.office-image-1 {
    background-image: url('../images/官网白色版素材3.png');
}

.office-image-2 {
    background-image: url('../images/官网白色版素材4.png');
}

.office-image-3 {
    background-image: url('../images/官网白色版素材5.png');
}

.office-card:hover .office-image {
    transform: scale(1.1);
}

.office-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px 30px 30px 30px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    color: #ffffff;
    text-align: center;
}

.office-title-1 {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 2.2rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9);
    line-height: 1.2;
    text-align: left;
    z-index: 10;
}

.office-title-2 {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2.2rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9);
    line-height: 1.2;
    text-align: right;
    z-index: 10;
}

.office-title-3 {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2.2rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9);
    line-height: 1.2;
    text-align: center;
    z-index: 10;
}

.office-info p {
    font-size: 1.3rem;
    color: #ffffff;
    line-height: 1.5;
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.9);
    font-weight: 400;
    text-align: left;
}

.office-address-3 {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    font-size: 1.3rem;
    color: #ffffff;
    line-height: 1.5;
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.9);
    font-weight: 400;
    z-index: 10;
}

/* Navigation Menu Section */
.navigation-menu-section {
    padding: 40px 0;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.9) 0%, rgba(22, 33, 62, 0.9) 100%);
    position: relative;
    overflow: hidden;
}

.navigation-menu-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 30% 70%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.navigation-menu {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.nav-menu-item {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 15px 25px;
    border-radius: 30px;
    transition: all 0.3s ease;
    position: relative;
    background: transparent;
}

.nav-menu-item:hover {
    color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.nav-menu-item.active {
    color: #ffffff;
    background: transparent;
    position: relative;
}

.nav-menu-item.active::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    border: 3px solid rgba(120, 119, 198, 0.8);
    border-radius: 50%;
    box-shadow:
            0 0 20px rgba(120, 119, 198, 0.6),
            0 0 40px rgba(120, 119, 198, 0.4),
            0 0 60px rgba(120, 119, 198, 0.2);
    animation: nav-glow 2s ease-in-out infinite alternate;
}

@keyframes nav-glow {
    from {
        box-shadow:
                0 0 20px rgba(120, 119, 198, 0.6),
                0 0 40px rgba(120, 119, 198, 0.4),
                0 0 60px rgba(120, 119, 198, 0.2);
    }
    to {
        box-shadow:
                0 0 25px rgba(120, 119, 198, 0.8),
                0 0 50px rgba(120, 119, 198, 0.6),
                0 0 75px rgba(120, 119, 198, 0.4);
    }
}

@media (max-width: 768px) {
    .navigation-menu {
        flex-direction: column;
        gap: 20px;
        padding: 0 20px;
    }

    .nav-menu-item {
        font-size: 14px;
        padding: 12px 20px;
    }

    .nav-menu-item.active::before {
        width: 100px;
        height: 100px;
    }
}

/* Our Story 页面样式 */
.our-story-section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.our-story-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 30% 70%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.story-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 40px;
    border: 4px solid rgba(120, 119, 198, 0.8);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(120, 119, 198, 0.5);
    background: rgba(26, 26, 46, 0.4);
    position: relative;
    z-index: 2;
}

.story-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(120, 119, 198, 0.5);
}

.story-intro {
    font-size: 1.3rem;
    color: #b8b8b8;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.story-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
    border: 4px solid rgba(120, 119, 198, 0.8);
    border-radius: 15px;
    box-shadow: 0 0 35px rgba(120, 119, 198, 0.5);
    background: rgba(26, 26, 46, 0.4);
    position: relative;
    z-index: 2;
}

.story-content::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 600px;
    height: 600px;
    background: url('../images/faguangzi.png') no-repeat top left;
    background-size: contain;
    opacity: 0.4;
    z-index: -1;
    pointer-events: none;
    filter: drop-shadow(0 0 20px rgba(120, 119, 198, 0.6)) drop-shadow(0 0 40px rgba(120, 119, 198, 0.4));
}

/* 新闻详情图片样式 */
.story-content > div:first-child {
    margin-bottom: 40px;
    text-align: center;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(120, 119, 198, 0.3);
    background: linear-gradient(135deg, rgba(120, 119, 198, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    padding: 20px;
    border: 2px solid rgba(120, 119, 198, 0.3);
    transition: all 0.4s ease;
}

.story-content > div:first-child:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(120, 119, 198, 0.4);
    border-color: rgba(120, 119, 198, 0.6);
}

.story-content > div:first-child::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(120, 119, 198, 0.1) 0%, 
        rgba(118, 75, 162, 0.1) 50%, 
        rgba(120, 119, 198, 0.1) 100%);
    border-radius: 18px;
    z-index: -1;
    animation: shimmer 3s ease-in-out infinite;
}

.story-content > div:first-child img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    display: block;
    margin: 0 auto;
    transition: all 0.4s ease;
    filter: brightness(1.05) contrast(1.1);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.story-content > div:first-child:hover img {
    transform: scale(1.02);
    filter: brightness(1.1) contrast(1.15);
    box-shadow: 0 8px 25px rgba(120, 119, 198, 0.4);
}

/* 图片加载动画 */
.story-content > div:first-child img {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .story-content > div:first-child {
        margin-bottom: 30px;
        padding: 15px;
        border-radius: 15px;
    }
    
    .story-content > div:first-child img {
        border-radius: 10px;
    }
    
    .story-content > div:first-child:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 25px rgba(120, 119, 198, 0.3);
    }
}

@media (max-width: 480px) {
    .story-content > div:first-child {
        margin-bottom: 25px;
        padding: 10px;
        border-radius: 12px;
    }
    
    .story-content > div:first-child img {
        border-radius: 8px;
    }
    
    .story-content > div:first-child:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(120, 119, 198, 0.25);
    }
}

/* 高分辨率屏幕优化 */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .story-content > div:first-child img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* 减少动画偏好设置 */
@media (prefers-reduced-motion: reduce) {
    .story-content > div:first-child,
    .story-content > div:first-child img {
        transition: none;
        animation: none;
    }
    
    .story-content > div:first-child:hover {
        transform: none;
    }
    
    .story-content > div:first-child:hover img {
        transform: none;
    }
}

.story-content::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: url('../images/faguanglan.png') no-repeat bottom right;
    background-size: contain;
    opacity: 0.4;
    z-index: -1;
    pointer-events: none;
    filter: drop-shadow(0 0 20px rgba(120, 119, 198, 0.6)) drop-shadow(0 0 40px rgba(120, 119, 198, 0.4));
}

.story-box {
    border-radius: 20px;
    padding: 50px;
    position: relative;
    overflow: hidden;
    max-width: 1000px;
    margin: 0 auto;
}

.story-box p {
    font-size: 1.1rem;
    color: #d0d0d0;
    line-height: 1.8;
    margin-bottom: 25px;
}

.story-box p:last-child {
    margin-bottom: 0;
}

.story-box strong {
    color: #ffffff;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.5);
}

.story-box ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.story-box li {
    color: #d0d0d0;
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.6;
}

.story-box li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: rgba(120, 119, 198, 0.8);
    font-weight: bold;
    font-size: 1.2rem;
}

.story-box li strong {
    color: #ffffff;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.5);
}

@media (max-width: 768px) {
    .story-header h2 {
        font-size: 2.5rem;
    }

    .story-header {
        padding: 30px 20px;
        margin: 0 20px 60px 20px;
    }

    .story-intro {
        font-size: 1.1rem;
    }

    .story-content {
        padding: 30px 20px;
        margin: 0 20px;
    }

    .story-box {
        padding: 30px 20px;
        margin: 0;
    }

    .story-box p {
        font-size: 1rem;
    }
}

/* Annual Report 页面样式 */
.annual-report-section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.annual-report-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 30% 70%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.report-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 40px;
    border: 4px solid rgba(120, 119, 198, 0.8);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(120, 119, 198, 0.5);
    background: rgba(26, 26, 46, 0.4);
    position: relative;
    z-index: 2;
}

.report-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
    text-shadow: 0 0 20px rgba(120, 119, 198, 0.5);
}

.report-content {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.download-card {
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.9) 0%, rgba(22, 33, 62, 0.9) 100%);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(120, 119, 198, 0.3);
    border: 2px solid;
    border-image: linear-gradient(45deg, rgba(120, 119, 198, 0.8), rgba(255, 119, 198, 0.8)) 1;
    padding: 120px 40px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.download-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, rgba(120, 119, 198, 0.8), rgba(255, 119, 198, 0.8));
    border-radius: 20px;
    z-index: -1;
    opacity: 0.6;
}

.download-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 40px rgba(120, 119, 198, 0.5);
    border-color: rgba(120, 119, 198, 0.6);
}

.download-link {
    color: #ffffff;
    text-decoration: underline;
    font-size: 1.3rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-block;
    padding: 10px 0;
}

.download-link:hover {
    color: rgba(120, 119, 198, 0.8);
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.5);
    transform: translateY(-2px);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .report-header h2 {
        font-size: 2.5rem;
    }

    .report-header {
        padding: 30px 20px;
        margin: 0 20px 60px 20px;
    }

    .report-content {
        margin: 0 20px;
    }

    .download-card {
        padding: 30px 20px;
    }

    .download-link {
        font-size: 1rem;
    }
}

/* Team Members 页面样式 */
.team-members-section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.team-members-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 30% 70%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.team-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 40px;
    border: 4px solid rgba(120, 119, 198, 0.8);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(120, 119, 198, 0.5);
    background: rgba(26, 26, 46, 0.4);
    position: relative;
    z-index: 2;
}

.team-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(120, 119, 198, 0.5);
}

.team-intro {
    font-size: 1.3rem;
    color: #b8b8b8;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.team-content {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.team-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.team-member {
    display: flex;
    gap: 30px;
    padding: 30px;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.9) 0%, rgba(22, 33, 62, 0.9) 100%);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(120, 119, 198, 0.3);
    border: 2px solid rgba(120, 119, 198, 0.4);
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 40px rgba(120, 119, 198, 0.5);
    border-color: rgba(120, 119, 198, 0.6);
}

.member-photo {
    flex-shrink: 0;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(120, 119, 198, 0.6);
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.4);
}

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

.team-member:hover .member-photo img {
    transform: scale(1.1);
}

.member-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.member-card {
    background: rgba(120, 119, 198, 0.1);
    padding: 20px;
    border-radius: 15px;
    border: 2px solid rgba(120, 119, 198, 0.3);
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.2);
}

.member-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 10px;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.5);
}

.member-title {
    font-size: 1rem;
    color: #b8b8b8;
    line-height: 1.5;
    margin: 0;
}

.member-bio {
    color: #d0d0d0;
    line-height: 1.7;
}

.member-bio p {
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.member-bio p:last-child {
    margin-bottom: 0;
}

@media (max-width: 1024px) {
    .team-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .team-member {
        gap: 25px;
        padding: 25px;
    }

    .member-photo {
        width: 100px;
        height: 100px;
    }
}

@media (max-width: 768px) {
    .team-header h2 {
        font-size: 2.5rem;
    }

    .team-header {
        padding: 30px 20px;
        margin: 0 20px 60px 20px;
    }

    .team-intro {
        font-size: 1.1rem;
    }

    .team-content {
        margin: 0 20px;
    }

    .team-member {
        flex-direction: column;
        text-align: center;
        gap: 20px;
        padding: 20px;
    }

    .member-photo {
        width: 80px;
        height: 80px;
        margin: 0 auto;
    }

    .member-card h3 {
        font-size: 1.2rem;
    }

    .member-title {
        font-size: 0.9rem;
    }

    .member-bio p {
        font-size: 0.9rem;
    }
}

/* Corporate Culture 页面样式 */
.corporate-culture-section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.corporate-culture-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 30% 70%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    z-index: 1;
}



.culture-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 40px;
    border: 4px solid rgba(120, 119, 198, 0.8);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(120, 119, 198, 0.5);
    background: rgba(26, 26, 46, 0.4);
    position: relative;
    z-index: 2;
}

.culture-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(120, 119, 198, 0.5);
}

.culture-intro {
    font-size: 1.3rem;
    color: #b8b8b8;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.culture-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
    border: 4px solid rgba(120, 119, 198, 0.8);
    border-radius: 15px;
    box-shadow: 0 0 35px rgba(120, 119, 198, 0.5);
    background: rgba(26, 26, 46, 0.4);
    position: relative;
    z-index: 2;
}

.culture-content::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 600px;
    height: 600px;
    background: url('../images/faguangzi.png') no-repeat top left;
    background-size: contain;
    opacity: 0.4;
    z-index: -1;
    pointer-events: none;
    filter: drop-shadow(0 0 20px rgba(120, 119, 198, 0.6)) drop-shadow(0 0 40px rgba(120, 119, 198, 0.4));
}

.culture-content::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: url('../images/faguanglan.png') no-repeat bottom right;
    background-size: contain;
    opacity: 0.4;
    z-index: -1;
    pointer-events: none;
    filter: drop-shadow(0 0 20px rgba(120, 119, 198, 0.6)) drop-shadow(0 0 40px rgba(120, 119, 198, 0.4));
}

.culture-box {
    border-radius: 20px;
    padding: 50px;
    position: relative;
    overflow: hidden;
    max-width: 1000px;
    margin: 0 auto;
}



.culture-section {
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.culture-section:last-child {
    margin-bottom: 0;
}

.culture-section h3 {
    font-size: 2rem;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 0 10px rgba(120, 119, 198, 0.3);
}

.culture-section p {
    font-size: 1.1rem;
    color: #e0e0e0;
    line-height: 1.7;
    margin-bottom: 0;
}

.values-list {
    list-style: none;
    padding: 0;
}

.values-list li {
    font-size: 1.1rem;
    color: #e0e0e0;
    line-height: 1.7;
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
}

.values-list li::before {
    content: '•';
    color: #7877c6;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -2px;
}

.values-list li strong {
    color: white;
    font-weight: 600;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .culture-header h2 {
        font-size: 2.5rem;
    }

    .culture-header {
        padding: 30px 20px;
        margin: 0 20px 60px 20px;
    }

    .culture-intro {
        font-size: 1.1rem;
        padding: 0;
    }

    .culture-content {
        padding: 30px 20px;
        margin: 0 20px;
    }

    .culture-box {
        padding: 30px 20px;
        margin: 0;
    }

    .culture-section h3 {
        font-size: 1.5rem;
    }

    .culture-section p,
    .values-list li {
        font-size: 1rem;
    }
}

/* 公司简介页面样式 */
.company-profile-section {
    padding: 80px 0;
    position: relative;
    min-height: 100vh;
}

.company-profile-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 10, 35, 0.8) 0%, rgba(26, 26, 46, 0.8) 50%, rgba(22, 33, 62, 0.8) 100%);
    z-index: -1;
}

.profile-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.profile-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #7877c6, #ff77c6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    text-shadow: 0 0 30px rgba(120, 119, 198, 0.5);
}

.profile-intro {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.profile-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.profile-content::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(135deg, rgba(120, 119, 198, 0.1), rgba(255, 119, 198, 0.1));
    border-radius: 20px;
    z-index: -1;
    filter: blur(20px);
}

.profile-content::after {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: linear-gradient(135deg, rgba(120, 219, 255, 0.05), rgba(255, 119, 198, 0.05));
    border-radius: 15px;
    z-index: -1;
    filter: blur(10px);
}

.profile-box {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(120, 219, 255, 0.2);
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.profile-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #7877c6, #ff77c6, #78dbff);
    animation: shimmer 3s ease-in-out infinite;
}

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

.profile-box p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.9);
}

.profile-box p:last-child {
    margin-bottom: 0;
}

.profile-box strong {
    color: #78dbff;
    font-weight: 600;
}

.profile-box ul {
    margin: 20px 0;
    padding-left: 20px;
}

.profile-box li {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
}

.profile-box li::before {
    content: '▸';
    color: #7877c6;
    font-weight: bold;
    position: absolute;
    left: -20px;
    top: 0;
}

.profile-box li strong {
    color: #78dbff;
    font-weight: 600;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .profile-header h2 {
        font-size: 2.5rem;
    }

    .profile-header {
        margin-bottom: 40px;
    }

    .profile-intro {
        font-size: 1rem;
    }

    .profile-content {
        padding: 0 20px;
    }

    .profile-box {
        padding: 30px 20px;
    }

    .profile-box p {
        font-size: 1rem;
    }
}

     /* 新闻列表专用样式 - 最高优先级 */
 .news-list-section {
     padding: 80px 0 !important;
     position: relative !important;
     background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%) !important;
 }

.news-list-page-container {
    display: flex !important;
    flex-direction: column !important;
    gap: 25px !important;
    margin-bottom: 80px !important;
    position: relative !important;
    z-index: 2 !important;
}

/* 新闻卡片 - 强制水平布局 */
.news-item-card {
    background: rgba(255, 255, 255, 0.05) !important;
    border-radius: 12px !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    overflow: hidden !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    display: flex !important;
    flex-direction: row !important;
    height: 180px !important;
    max-height: 180px !important;
    min-height: 180px !important;
    margin-bottom: 25px !important;
    width: 100% !important;
    align-items: stretch !important;
    box-sizing: border-box !important;
}

.news-item-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3) !important;
}

/* 图片容器 - 固定左侧 */
.news-item-image {
    width: 280px !important;
    height: 180px !important;
    max-width: 280px !important;
    max-height: 180px !important;
    min-width: 280px !important;
    min-height: 180px !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    overflow: hidden !important;
    position: relative !important;
    display: block !important;
    order: 1 !important;
    box-sizing: border-box !important;
}

/* 图片本身 - 强制尺寸 */
.news-item-image img {
    width: 280px !important;
    height: 180px !important;
    max-width: 280px !important;
    max-height: 180px !important;
    min-width: 280px !important;
    min-height: 180px !important;
    object-fit: cover !important;
    display: block !important;
    box-sizing: border-box !important;
    transition: transform 0.3s ease !important;
}

.news-item-card:hover .news-item-image img {
    transform: scale(1.02) !important;
}

/* 内容区域 - 右侧文字 */
.news-item-content {
    flex: 1 !important;
    padding: 20px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    height: 180px !important;
    max-height: 180px !important;
    overflow: hidden !important;
    order: 2 !important;
    box-sizing: border-box !important;
    min-width: 0 !important;
}

/* 文字样式 */
.news-item-meta {
    margin-bottom: 8px !important;
}

.news-item-date {
    color: rgba(255, 255, 255, 0.7) !important;
    font-size: 14px !important;
    font-weight: 400 !important;
}

.news-item-title {
    color: #ffffff !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    margin-bottom: 10px !important;
    line-height: 1.3 !important;
}

.news-item-description {
    color: rgba(255, 255, 255, 0.8) !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
    margin-bottom: 15px !important;
    flex: 1 !important;
}

.news-item-action {
    display: flex !important;
    justify-content: flex-end !important;
    align-items: center !important;
}

.news-item-link {
    color: #4A9EFF !important;
    text-decoration: none !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    transition: color 0.3s ease !important;
}

.news-item-link:hover {
    color: #66B2FF !important;
    text-decoration: none !important;
}

/* 移动端响应式 */
@media (max-width: 768px) {
    /* 强制移动端上下结构 - 最高优先级 */
    body .news-list-section .news-list-page-container .news-item-card {
        display: flex !important;
        flex-direction: column !important;
        flex-wrap: nowrap !important;
        height: auto !important;
        max-height: none !important;
        align-items: stretch !important;
        justify-content: flex-start !important;
    }

    body .news-list-section .news-list-page-container .news-item-card .news-item-image {
        width: 100% !important;
        height: 200px !important;
        max-width: 100% !important;
        min-width: 100% !important;
        max-height: 200px !important;
        min-height: 200px !important;
        order: 1 !important;
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
        display: block !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    body .news-list-section .news-list-page-container .news-item-card .news-item-image img {
        width: 100% !important;
        height: 100% !important;
        max-width: 100% !important;
        min-width: 100% !important;
        max-height: 100% !important;
        min-height: 100% !important;
        object-fit: cover !important;
        display: block !important;
        box-sizing: border-box !important;
    }

    body .news-list-section .news-list-page-container .news-item-card .news-item-content {
        width: 100% !important;
        height: auto !important;
        max-height: none !important;
        padding: 15px !important;
        order: 2 !important;
        flex: 1 !important;
        flex-shrink: 1 !important;
        flex-grow: 1 !important;
    }



    .news-item-image {
        width: 100% !important;
        height: 200px !important;
        max-width: 100% !important;
        min-width: 100% !important;
        max-height: 200px !important;
        min-height: 200px !important;
        order: 1 !important;
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
    }

    .news-item-image img {
        width: 100% !important;
        height: 200px !important;
        max-width: 100% !important;
        min-width: 100% !important;
        max-height: 200px !important;
        min-height: 200px !important;
        object-fit: cover !important;
        display: block !important;
        box-sizing: border-box !important;
    }

    .news-item-content {
        width: 100% !important;
        height: auto !important;
        max-height: none !important;
        padding: 15px !important;
        order: 2 !important;
        flex: 1 !important;
        flex-shrink: 1 !important;
        flex-grow: 1 !important;
    }

    .news-item-title {
        font-size: 18px !important;
        line-height: 1.4 !important;
        margin-bottom: 10px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        display: -webkit-box !important;
        -webkit-line-clamp: 2 !important;
        -webkit-box-orient: vertical !important;
        max-height: 50px !important;
    }

    .news-item-description {
        font-size: 14px !important;
        line-height: 1.5 !important;
        margin-bottom: 15px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        display: -webkit-box !important;
        -webkit-line-clamp: 3 !important;
        -webkit-box-orient: vertical !important;
        max-height: 63px !important;
    }

    /* 强制移动端上下结构 */
    .news-item-card > * {
        width: 100% !important;
        max-width: 100% !important;
    }

    /* 强制图片填满容器 */
    .news-item-image,
    .news-item-image img {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 100% !important;
        box-sizing: border-box !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    /* 临时导航菜单样式 - 确保显示 */
    .navigation-menu-section {
        padding: 40px 0 !important;
        background: linear-gradient(135deg, rgba(26, 26, 46, 0.9) 0%, rgba(22, 33, 62, 0.9) 100%) !important;
        position: relative !important;
        overflow: hidden !important;
    }

    .navigation-menu {
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        gap: 40px !important;
        max-width: 1200px !important;
        margin: 0 auto !important;
        position: relative !important;
        z-index: 2 !important;
    }

    .nav-menu-item {
        color: rgba(255, 255, 255, 0.7) !important;
        text-decoration: none !important;
        font-size: 16px !important;
        font-weight: 500 !important;
        padding: 15px 25px !important;
        border-radius: 30px !important;
        transition: all 0.3s ease !important;
        position: relative !important;
        background: transparent !important;
    }

    .nav-menu-item:hover {
        color: rgba(255, 255, 255, 0.9) !important;
        transform: translateY(-2px) !important;
    }

    .nav-menu-item.active {
        color: #ffffff !important;
        background: transparent !important;
        position: relative !important;
    }

    .nav-menu-item.active::before {
        content: '' !important;
        position: absolute !important;
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) !important;
        width: 120px !important;
        height: 120px !important;
        border: 3px solid rgba(120, 119, 198, 0.8) !important;
        border-radius: 50% !important;
        box-shadow: 0 0 20px rgba(120, 119, 198, 0.6), 0 0 40px rgba(120, 119, 198, 0.4), 0 0 60px rgba(120, 119, 198, 0.2) !important;
        animation: nav-glow 2s ease-in-out infinite alternate !important;
    }

    @keyframes nav-glow {
        from {
            box-shadow: 0 0 20px rgba(120, 119, 198, 0.6), 0 0 40px rgba(120, 119, 198, 0.4), 0 0 60px rgba(120, 119, 198, 0.2) !important;
        }
        to {
            box-shadow: 0 0 25px rgba(120, 119, 198, 0.8), 0 0 50px rgba(120, 119, 198, 0.6), 0 0 75px rgba(120, 119, 198, 0.4) !important;
        }
    }

    /* 移动端导航菜单样式 */
    @media (max-width: 768px) {
        .navigation-menu {
            flex-direction: column !important;
            gap: 20px !important;
            padding: 0 20px !important;
        }

        .nav-menu-item {
            font-size: 14px !important;
            padding: 12px 20px !important;
        }

        .nav-menu-item.active::before {
            width: 100px !important;
            height: 100px !important;
        }
    }


}

/* 确保cta-button按钮能够正常点击 */
.cta-button {
    position: relative !important;
    z-index: 100 !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(120, 119, 198, 0.6);
}

.cta-button:active {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(120, 119, 198, 0.4);
}

/* 确保按钮容器不会阻止点击 */
.timeline-more,
.hero-text,
.tech-text,
.about-right,
.work-card {
    position: relative;
    z-index: 10;
    pointer-events: auto;
}