798 lines
14 KiB
CSS
798 lines
14 KiB
CSS
/* 全局样式 - 默认暗黑模式 */
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:root {
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--primary-color: #0a192f;
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--secondary-color: #64ffda;
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--text-primary: #ccd6f6;
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--text-secondary: #8892b0;
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--white: #e6f1ff;
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--bg-color: #0a192f;
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--card-bg: rgba(10, 25, 47, 0.8);
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--footer-bg: #020c1b;
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--section-bg: rgba(100, 255, 218, 0.03);
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--header-bg: rgba(10, 25, 47, 0.9);
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}
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/* 亮色模式 */
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[data-theme="light"] {
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--primary-color: #f8f9fa;
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--secondary-color: #007bff;
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--text-primary: #212529;
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--text-secondary: #495057;
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--white: #ffffff;
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--bg-color: #f8f9fa;
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--card-bg: rgba(255, 255, 255, 0.9);
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--footer-bg: #e9ecef;
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--section-bg: rgba(0, 123, 255, 0.03);
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--header-bg: rgba(248, 249, 250, 0.9);
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}
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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transition: background-color 0.3s ease, color 0.3s ease;
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}
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body {
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background-color: var(--bg-color);
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color: var(--text-primary);
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line-height: 1.6;
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}
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a {
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text-decoration: none;
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color: var(--secondary-color);
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transition: all 0.3s ease;
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}
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a:hover {
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color: var(--white);
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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padding: 0 20px;
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}
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.btn {
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display: inline-block;
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padding: 12px 28px;
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background: transparent;
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color: var(--secondary-color);
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border: 1px solid var(--secondary-color);
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border-radius: 4px;
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font-size: 16px;
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font-weight: 500;
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cursor: pointer;
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transition: all 0.3s ease;
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}
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.btn:hover {
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background: rgba(100, 255, 218, 0.1);
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transform: translateY(-3px);
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}
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[data-theme="light"] .btn:hover {
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background: rgba(0, 123, 255, 0.1);
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}
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/* 导航栏 */
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header {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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background-color: var(--header-bg);
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backdrop-filter: blur(10px);
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z-index: 1000;
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padding: 20px 0;
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}
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nav {
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.logo {
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font-size: 24px;
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font-weight: 700;
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color: var(--secondary-color);
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}
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.nav-links {
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display: flex;
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list-style: none;
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align-items: center;
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}
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.nav-links li {
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margin-left: 30px;
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}
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.nav-links a {
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color: var(--text-primary);
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font-size: 16px;
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font-weight: 500;
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}
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.nav-links a:hover {
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color: var(--secondary-color);
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}
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.logo img {
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width: auto;
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height: 50px;
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}
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/* 汉堡菜单按钮 */
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.hamburger {
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display: none;
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cursor: pointer;
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width: 30px;
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height: 21px;
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position: relative;
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z-index: 1001;
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background: none;
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border: none;
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padding: 0;
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}
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.hamburger span {
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display: block;
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position: absolute;
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height: 3px;
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width: 100%;
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background: var(--text-primary);
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border-radius: 3px;
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opacity: 1;
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left: 0;
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transform: rotate(0deg);
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transition: .25s ease-in-out;
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}
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.hamburger span:nth-child(1) {
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top: 0;
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}
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.hamburger span:nth-child(2),
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.hamburger span:nth-child(3) {
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top: 9px;
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}
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.hamburger span:nth-child(4) {
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top: 18px;
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}
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.hamburger.open span:nth-child(1) {
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top: 9px;
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width: 0%;
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left: 50%;
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}
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.hamburger.open span:nth-child(2) {
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transform: rotate(45deg);
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}
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.hamburger.open span:nth-child(3) {
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transform: rotate(-45deg);
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}
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.hamburger.open span:nth-child(4) {
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top: 9px;
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width: 0%;
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left: 50%;
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}
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/* 主题切换开关 */
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.theme-switch {
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position: relative;
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display: inline-block;
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width: 60px;
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height: 30px;
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margin-left: 20px;
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}
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.theme-switch input {
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opacity: 0;
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width: 0;
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height: 0;
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}
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.slider {
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position: absolute;
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cursor: pointer;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background-color: #ccc;
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transition: .4s;
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border-radius: 34px;
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}
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.slider:before {
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position: absolute;
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content: "";
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height: 22px;
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width: 22px;
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left: 4px;
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bottom: 4px;
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background-color: white;
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transition: .4s;
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border-radius: 50%;
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}
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input:checked+.slider {
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background-color: var(--secondary-color);
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}
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input:checked+.slider:before {
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transform: translateX(30px);
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}
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.slider .icon {
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position: absolute;
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top: 50%;
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transform: translateY(-50%);
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font-size: 14px;
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color: white;
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}
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.slider .moon {
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left: 8px;
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}
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.slider .sun {
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right: 8px;
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}
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/* 移动端导航菜单 */
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.mobile-nav {
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position: fixed;
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top: 0;
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right: -100%;
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width: 80%;
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max-width: 300px;
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height: 100vh;
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background: var(--header-bg);
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backdrop-filter: blur(10px);
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z-index: 1000;
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padding: 80px 30px 30px;
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transition: right 0.3s ease;
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overflow-y: auto;
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}
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.mobile-nav.open {
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right: 0;
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}
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.mobile-nav-links {
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list-style: none;
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}
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.mobile-nav-links li {
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margin-bottom: 20px;
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}
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.mobile-nav-links a {
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color: var(--text-primary);
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font-size: 18px;
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display: block;
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padding: 10px 0;
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}
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.mobile-nav-links a:hover {
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color: var(--secondary-color);
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}
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.mobile-theme-toggle {
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display: flex;
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align-items: center;
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justify-content: space-between;
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margin-top: 30px;
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padding-top: 20px;
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border-top: 1px solid var(--text-secondary);
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}
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.mobile-theme-toggle span {
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color: var(--text-primary);
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font-size: 16px;
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}
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/* 页面标题区域 */
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.page-header {
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padding: 150px 0 80px;
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text-align: center;
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background: linear-gradient(to right, rgba(10, 25, 47, 0.9), rgba(10, 25, 47, 0.7));
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position: relative;
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overflow: hidden;
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}
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[data-theme="light"] .page-header {
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background: linear-gradient(to right, rgba(248, 249, 250, 0.9), rgba(248, 249, 250, 0.7));
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}
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.page-header::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: url('images/about-bg.jpg') center/cover no-repeat;
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z-index: -1;
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opacity: 0.2;
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}
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.page-title {
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font-size: 48px;
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margin-bottom: 20px;
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color: var(--secondary-color);
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}
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.page-subtitle {
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font-size: 20px;
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color: var(--text-secondary);
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max-width: 800px;
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margin: 0 auto;
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}
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/* 内容区域 */
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.content-section {
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padding: 80px 0;
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}
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.section-title {
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text-align: center;
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font-size: 36px;
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margin-bottom: 60px;
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position: relative;
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}
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.section-title::after {
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content: '';
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display: block;
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width: 80px;
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height: 3px;
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background: var(--secondary-color);
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margin: 15px auto 0;
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}
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.section-description {
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max-width: 800px;
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margin: 0 auto 50px;
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text-align: center;
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color: var(--text-secondary);
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font-size: 18px;
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}
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/* 协会简介 */
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.about-intro {
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display: flex;
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align-items: center;
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gap: 50px;
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margin-bottom: 60px;
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}
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.about-image {
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flex: 1;
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border-radius: 8px;
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overflow: hidden;
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box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
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}
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.about-image img {
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width: 100%;
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height: auto;
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display: block;
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transition: transform 0.5s ease;
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}
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.about-image:hover img {
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transform: scale(1.05);
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}
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.about-text {
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flex: 1;
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}
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.about-text h3 {
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font-size: 28px;
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margin-bottom: 20px;
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color: var(--secondary-color);
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}
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.about-text p {
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margin-bottom: 15px;
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line-height: 1.8;
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}
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/* 组织架构 */
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.org-structure {
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background: var(--section-bg);
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padding: 80px 0;
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}
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.org-chart {
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display: flex;
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flex-direction: column;
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align-items: center;
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width: 100%;
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margin-top: 50px;
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}
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.org-level {
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display: flex;
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justify-content: center;
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align-items: flex-start;
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width: 100%;
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position: relative;
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margin-bottom: 20px;
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}
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.org-node {
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background: var(--card-bg);
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padding: 20px;
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border-radius: 8px;
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text-align: center;
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width: 200px;
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margin: 0 15px;
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box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
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position: relative;
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z-index: 1;
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}
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.org-node h4 {
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color: var(--secondary-color);
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margin-bottom: 10px;
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font-size: 18px;
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}
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.org-node p {
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color: var(--text-secondary);
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font-size: 14px;
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margin: 0;
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}
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/* 垂直连接线 */
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.org-connection.vertical {
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width: 2px;
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height: 30px;
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background: var(--secondary-color);
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margin: 0 auto;
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position: relative;
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}
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/* 水平连接线（用于副会长到各部门） */
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.org-connections.horizontal {
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display: flex;
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justify-content: center;
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width: 100%;
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position: relative;
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height: 30px;
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margin: 10px 0;
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}
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.org-connections.horizontal .org-connection {
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flex: 1;
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max-width: 100px;
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height: 2px;
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background: var(--secondary-color);
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position: relative;
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margin: 0 5px;
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}
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/* 连接线箭头 */
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.org-connection::after {
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content: '';
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position: absolute;
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width: 8px;
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height: 8px;
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border-right: 2px solid var(--secondary-color);
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border-bottom: 2px solid var(--secondary-color);
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transform: rotate(45deg);
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bottom: -4px;
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right: 0;
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}
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.org-connection.vertical::after {
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right: -3px;
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bottom: 0;
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transform: rotate(45deg);
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}
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/* 响应式设计 - 小屏幕改为垂直排列 */
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@media (max-width: 768px) {
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.org-level {
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flex-direction: column;
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align-items: center;
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margin-bottom: 0;
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}
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.org-node {
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margin: 0 0 30px 0;
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}
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.org-connection.vertical {
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height: 20px;
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width: 2px;
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}
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.org-connections.horizontal {
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display: none;
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}
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/* 移动端连接线 */
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.org-node::after {
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content: '';
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position: absolute;
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bottom: -15px;
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left: 50%;
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transform: translateX(-50%);
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width: 2px;
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height: 15px;
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background: var(--secondary-color);
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}
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.org-node:last-child::after {
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display: none;
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}
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}
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/* 发展历程 */
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.timeline {
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position: relative;
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max-width: 1000px;
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margin: 0 auto;
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padding: 40px 0;
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}
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.timeline::before {
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content: '';
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position: absolute;
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top: 0;
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left: 50%;
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width: 2px;
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height: 100%;
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background: var(--secondary-color);
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transform: translateX(-50%);
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}
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.timeline-item {
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position: relative;
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margin-bottom: 50px;
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width: 100%;
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}
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.timeline-item:nth-child(odd) {
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padding-right: 50%;
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text-align: right;
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}
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.timeline-item:nth-child(even) {
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padding-left: 50%;
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text-align: left;
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}
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.timeline-content {
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background: var(--card-bg);
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padding: 20px;
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border-radius: 8px;
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box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
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position: relative;
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}
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.timeline-content::before {
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content: '';
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position: absolute;
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width: 20px;
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height: 20px;
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background: var(--secondary-color);
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border-radius: 50%;
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top: 20px;
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}
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.timeline-item:nth-child(odd) .timeline-content::before {
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right: -60px;
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}
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.timeline-item:nth-child(even) .timeline-content::before {
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left: -60px;
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}
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.timeline-date {
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color: var(--secondary-color);
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font-weight: bold;
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margin-bottom: 10px;
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}
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.timeline-title {
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font-size: 20px;
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margin-bottom: 10px;
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}
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.timeline-desc {
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color: var(--text-secondary);
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}
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/* 荣誉展示 */
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.honors {
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background: var(--section-bg);
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padding: 80px 0;
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}
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.honors-grid {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
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|
gap: 30px;
|
|
margin-top: 50px;
|
|
}
|
|
|
|
.honor-card {
|
|
background: var(--card-bg);
|
|
border-radius: 8px;
|
|
overflow: hidden;
|
|
box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
|
|
transition: transform 0.3s ease;
|
|
}
|
|
|
|
.honor-card:hover {
|
|
transform: translateY(-10px);
|
|
}
|
|
|
|
.honor-image {
|
|
height: 200px;
|
|
overflow: hidden;
|
|
}
|
|
|
|
.honor-image img {
|
|
width: 100%;
|
|
height: 100%;
|
|
object-fit: cover;
|
|
transition: transform 0.5s ease;
|
|
}
|
|
|
|
.honor-card:hover .honor-image img {
|
|
transform: scale(1.1);
|
|
}
|
|
|
|
.honor-content {
|
|
padding: 20px;
|
|
}
|
|
|
|
.honor-title {
|
|
font-size: 20px;
|
|
margin-bottom: 10px;
|
|
}
|
|
|
|
.honor-date {
|
|
color: var(--secondary-color);
|
|
font-size: 14px;
|
|
margin-bottom: 10px;
|
|
}
|
|
|
|
.honor-desc {
|
|
color: var(--text-secondary);
|
|
font-size: 15px;
|
|
}
|
|
|
|
/* 页脚 */
|
|
footer {
|
|
background: var(--footer-bg);
|
|
padding: 50px 0 20px;
|
|
text-align: center;
|
|
}
|
|
|
|
.footer-links {
|
|
display: flex;
|
|
justify-content: center;
|
|
list-style: none;
|
|
margin-bottom: 30px;
|
|
}
|
|
|
|
.footer-links li {
|
|
margin: 0 15px;
|
|
}
|
|
|
|
.copyright {
|
|
color: var(--text-secondary);
|
|
font-size: 14px;
|
|
}
|
|
|
|
/* 响应式设计 */
|
|
@media (max-width: 992px) {
|
|
.about-intro {
|
|
flex-direction: column;
|
|
}
|
|
|
|
.about-image {
|
|
width: 100%;
|
|
}
|
|
|
|
.nav-links {
|
|
display: none;
|
|
}
|
|
|
|
.hamburger {
|
|
display: block;
|
|
}
|
|
}
|
|
|
|
@media (max-width: 768px) {
|
|
.page-title {
|
|
font-size: 36px;
|
|
}
|
|
|
|
.page-subtitle {
|
|
font-size: 16px;
|
|
}
|
|
|
|
.section-title {
|
|
font-size: 28px;
|
|
}
|
|
|
|
.timeline::before {
|
|
left: 30px;
|
|
}
|
|
|
|
.timeline-item:nth-child(odd),
|
|
.timeline-item:nth-child(even) {
|
|
padding: 0 0 0 70px;
|
|
text-align: left;
|
|
}
|
|
|
|
.timeline-item:nth-child(odd) .timeline-content::before,
|
|
.timeline-item:nth-child(even) .timeline-content::before {
|
|
left: 20px;
|
|
}
|
|
|
|
.honors-grid {
|
|
grid-template-columns: 1fr;
|
|
}
|
|
}
|
|
|
|
@media (max-width: 480px) {
|
|
.page-title {
|
|
font-size: 32px;
|
|
}
|
|
|
|
.theme-switch {
|
|
width: 50px;
|
|
height: 25px;
|
|
margin-left: 15px;
|
|
}
|
|
|
|
.slider:before {
|
|
height: 18px;
|
|
width: 18px;
|
|
bottom: 3.5px;
|
|
left: 3.5px;
|
|
}
|
|
|
|
input:checked+.slider:before {
|
|
transform: translateX(25px);
|
|
}
|
|
|
|
.slider .icon {
|
|
font-size: 12px;
|
|
}
|
|
}
|
|
|
|
.close-btn {
|
|
position: absolute;
|
|
top: 20px;
|
|
right: 20px;
|
|
background: none;
|
|
border: none;
|
|
color: var(--text-primary);
|
|
font-size: 24px;
|
|
cursor: pointer;
|
|
z-index: 1001;
|
|
}
|
|
|
|
.close-btn:hover {
|
|
color: var(--secondary-color);
|
|
} |