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:root {
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font-family: 'Roboto', 'Open Sans', system-ui, Avenir, Helvetica, Arial, sans-serif;
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line-height: 1.5;
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font-weight: 400;
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color-scheme: light dark;
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color: #333333;
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background-color: #ffffff;
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font-synthesis: none;
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text-rendering: optimizeLegibility;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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/* 自定义变量 */
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:root {
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--primary-color: #0066cc; /* 科技蓝 */
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--secondary-color: #333333; /* 深灰 */
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--accent-color: #00aaff; /* 亮色点缀 */
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--background-color: #ffffff; /* 白色 */
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--text-color: #333333; /* 文本颜色 */
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}
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/* 基础样式 */
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body {
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margin: 0;
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padding: 0;
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font-family: 'Roboto', 'Open Sans', sans-serif;
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color: var(--text-color);
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background-color: var(--background-color);
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overflow-x: hidden; /* 防止水平滚动条 */
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}
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a {
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color: var(--primary-color);
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text-decoration: none;
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transition: color 0.3s ease;
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}
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a:hover {
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color: var(--accent-color);
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}
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/* 容器样式 */
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.container {
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width: 100%;
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max-width: 1200px;
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margin: 0 auto;
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padding: 0 1rem;
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}
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/* 视差滚动相关样式 */
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.parallax-container {
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position: relative;
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overflow: hidden;
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height: 100vh;
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}
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.parallax-bg {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 120%;
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background-size: cover;
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background-position: center;
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transform: translateZ(0);
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will-change: transform;
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}
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/* 响应式设计 */
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@media (max-width: 768px) {
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.container {
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padding: 0 1.5rem;
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}
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}
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/* 动画过渡效果 */
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.fade-enter-active,
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.fade-leave-active {
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transition: opacity 0.5s ease;
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}
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.fade-enter-from,
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.fade-leave-to {
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opacity: 0;
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}
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