@font-face {
            font-family: AlibabaPuHui;
            src: url('/static/font/AlibabaPuHuiTi-3-55-Regular.ttf')
        }
        @font-face {
            font-family: HarmonyOSSansSCBold;
            src: url('/static/font/HarmonyOS_Sans_SC_Bold.ttf')
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: AlibabaPuHui;
        }

        :root {
            --primary: rgb(254,197,1);
            --secondary: #7ECEFD;
            --accent: #FFC36B;
            --dark: rgba(28, 28, 28, 0.95);
            --light: #FFFFFF;
            --gray: #F5F5F5;
            --background-color:rgba(28, 28, 28,0.7);
        }

        body {
            color: var(--dark);
            background-color: var(--light);
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* 导航栏样式 */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            display: flex;
            justify-content: space-around;
            align-items: center;
            padding: 1.2rem 5%;
            /*background-color: var(--background-color);*/
            z-index: 1000;
            transition: all 0.3s ease;
            height: 6rem;
        }
        nav:hover{
            background-color:  var(--background-color);
        }

        .nav-scrolled {
            padding: 0.8rem 5%;
            background-color:  var(--background-color);

        }

        .logo {
            width: 7.344vw;
            height: 3.292vw;
            display: block;
            background: url(/static/image/logo.png) center;
            background-size: 100%;
            /*margin-left: -15.312vw;*/
            object-fit: cover;
        }

        .logo i {
            margin-right: 0.5rem;
            font-size: 2.2rem;
        }

        .nav-links {
            display: flex;
            list-style: none;
        }

        .nav-links li {
            margin: 0 1.2rem;
        }

        .nav-links a {
            text-decoration: none;
            color: #feedef;
            font-size: 18px;
            position: relative;
            padding: 0.5rem 0;
            transition: color 0.3s;
            letter-spacing: -1px;
            line-height: 17px;
        }

        .nav-links a:hover , .nav-links a.active{

            color: var(--primary);
        }

        .nav-links a.active {
            color: var(--primary);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            /*background-color: var(--primary);*/
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after, .nav-links a.active::after {
            width: 100%;
        }

        .nav-actions {
            display: flex;
            align-items: center;
        }

        .nav-actions i {
            font-size: 1.4rem;
            margin-left: 1.5rem;
            cursor: pointer;
            color: var(--dark);
            transition: color 0.3s;
        }

        .nav-actions i:hover {
            color: var(--primary);
        }

        .menu-toggle {
            display: none;
        }

        /* 页面标题 */
        .page-header {
            /*margin: 80px auto;*/
            text-align: center;
            background: url('/static/image/new/1-1.png') center/cover no-repeat;
            color: white;
            position: relative;
            overflow: hidden;
            opacity: 1;
            height: 38rem;
        }



        .page-header h1 {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            position: relative;
            opacity: 1;
        }


        .page-header p {
            font-size: 1.3rem;
            /*max-width: 800px;*/
            /*margin: 0 auto;*/
            line-height: 1.6;
            position: relative;
            opacity: 1;
            margin-bottom: 1.5rem;
        }
        .section-title {
            font-size: 2.5rem;
            margin-bottom: 3rem;
            position: relative;
            display: inline-block;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 4px;
            background-color: var(--primary);
            border-radius: 2px;
        }


        /* 新闻中心内容 */
        .news-container {
            padding: 5rem 5%;
            max-width: 1200px;
            margin: 0 auto;
        }

        .news-filters {
            display: flex;
            gap: 1rem;
            margin-bottom: 2rem;
            flex-wrap: wrap;
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
            justify-content: center;
        }

        .news-filters.animate {
            opacity: 1;
            transform: translateY(0);
        }

        .filter-btn {
            padding: 0.6rem 1.5rem;
            background: white;
            border: 1px solid var(--border);
            border-radius: 30px;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s;
        }

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

        .news-list {
            display: grid;
            gap: 2rem;
        }

        .news-item {
            background: white;
            /*border-radius: 12px;*/
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            display: flex;
            opacity: 0;
            transform: translateY(50px);
            transition: opacity 0.8s ease, transform 0.8s ease, box-shadow 0.3s;
        }

        .news-item.animate {
            opacity: 1;
            transform: translateY(0);
        }

        .news-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
        }

        .news-image {
            flex: 0 0 300px;
            /*height: 200px;*/
            overflow: hidden;
        }

        .news-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

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

        .news-content {
            flex: 1;
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
        }

        .news-date {
            color: #888;
            font-size: 0.9rem;
            margin-bottom: 0.5rem;
        }

        .news-title {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--dark);
        }

        .news-desc {
            color: #666;
            margin-bottom: 1.5rem;
            flex: 1;
        }

        .news-link {
            color: #000000;
            text-decoration: none;
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            transition: all 0.3s;
        }

        .news-link i {
            margin-left: 0.5rem;
            transition: transform 0.3s;
        }

        .news-link:hover {
            color: var(--primary);
        }

        .news-link:hover i {
            transform: translateX(5px);
        }

        /* 分页控件 */
        .pagination {
            display: flex;
            justify-content: center;
            margin-top: 3rem;
            gap: 0.5rem;
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }

        .pagination.animate {
            opacity: 1;
            transform: translateY(0);
        }

        /*.page-btn {*/
        /*    width: 40px;*/
        /*    height: 40px;*/
        /*    display: flex;*/
        /*    align-items: center;*/
        /*    justify-content: center;*/
        /*    border: 1px solid var(--border);*/
        /*    border-radius: 8px;*/
        /*    background: white;*/
        /*    color: var(--dark);*/
        /*    cursor: pointer;*/
        /*    transition: all 0.3s;*/
        /*}*/

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

        .page-btn.disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        /* 页脚 */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 4rem 5% 2rem;
            opacity: 1;
            transform: translateY(50px);
            transition: opacity 1s ease, transform 1s ease;
        }


        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }
        .footer-column {
            padding: 0 2rem 0 2rem;
            margin-bottom:3rem;
        }

        .footer-column h3 {
            font-size: 1.4rem;
            margin-bottom: 1.5rem;
            position: relative;
            padding-bottom: 0.5rem;
            padding-top:4rem;
        }

        .footer-column h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 3px;
            background-color: var(--primary);
        }

        .footer-column p {
            line-height: 1.6;
            margin-bottom: 1rem;
            color: #ccc;
            font-size:0.8rem;
        }

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

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s;
        }

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

        .social-icons {
            display: flex;
            margin-top: 1.5rem;
        }

        .social-icons a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: #444;
            display: flex;
            justify-content: center;
            align-items: center;
            margin-right: 1rem;
            color: white;
            text-decoration: none;
            transition: all 0.3s;
        }

        .social-icons a:hover {
            background-color: var(--primary);
            transform: translateY(-3px);
        }

        .footer-bottom {
            margin-top: 3rem;
            padding-top: 2rem;
            border-top: 1px solid #444;
            text-align: center;
            color: #999;
        }
        .footer-column a{
            text-decoration: none;outline: none;color: var(--light)
        }

        /* 响应式设计 */
        @media (max-width: 992px) {
            .news-item {
                flex-direction: column;
            }

            .news-image {
                flex: 0 0 auto;
                /*height: 200px;*/
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .menu-toggle {
                display: block;
                font-size: 1.5rem;
                cursor: pointer;
            }

            .page-header h1 {
                font-size: 2.5rem;
            }

            .news-image {
                height: 180px;
            }

            .news-title {
                font-size: 1.3rem;
            }
        }

        @media (max-width: 576px) {
            .page-header h1 {
                font-size: 2rem;
            }

            .news-filters {
                gap: 0.5rem;
            }

            .filter-btn {
                padding: 0.5rem 1rem;
                font-size: 0.9rem;
            }

            .news-image {
                height: 160px;
            }

            .pagination {
                flex-wrap: wrap;
            }
        }