.page-hero {
            padding: 60px 0 40px;
            text-align: center;
            border-bottom: 1px solid #eeeeee;
        }

        .leader-info {
            font-size: 16px;
            color: #555555;
            margin-bottom: 16px;
            font-weight: 500;
        }

        .page-main-title {
            font-size: 40px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 12px;
        }

        /* 主体内容通用区块样式 */
        .content-section {
            padding: 50px 0;
        }

        .section-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            margin-bottom: 60px;
        }

        .single-block {
            background-color: #f8f9fa;
            padding: 36px;
            border-radius: 6px;
            transition: transform 0.25s ease;
        }

        .single-block:hover {
            transform: translateY(-4px);
        }

        .block-title {
            font-size: 26px;
            font-weight: 600;
            color: #0938A6; /* 品牌主蓝色 */
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 12px;
        }

        .block-title::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: 0;
            width: 60px;
            height: 3px;
            background-color: #FFAB13; /* 品牌辅助橙黄色 */
        }

        .block-text {
            font-size: 16px;
            color: #444444;
        }

        /* 核心价值观区块（通栏布局） */
        .values-wrapper {
            background-color: #f8f9fa;
            padding: 40px;
            border-radius: 6px;
        }

        .values-list {
            margin-top: 24px;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
        }

        .value-item {
            padding: 16px 0;
        }

        .value-name {
            font-size: 18px;
            font-weight: 600;
            color: #1a1a1a;
            margin-bottom: 8px;
        }

        .value-desc {
            font-size: 15px;
            color: #555555;
        }

        /* 页脚 */
        .site-footer {
            background-color: #1a1a1a;
            color: #cccccc;
            padding: 30px 0;
            text-align: center;
            font-size: 14px;
            margin-top: 20px;
        }

        /* 响应式适配 - 平板 & 手机 */
        @media (max-width: 768px) {
            .section-row {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .page-main-title {
                font-size: 30px;
            }

            .block-title {
                font-size: 22px;
            }

            .single-block {
                padding: 24px;
            }

            .values-wrapper {
                padding: 24px;
            }
        }
        .navbar {
            transition: all 0.3s ease;
            background-color: var(--white);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            padding-top: 0.75rem;
            padding-bottom: 0.75rem;
        }
        
        .navbar .nav-link {
            color: var(--dark-gray);
            position: relative;
            padding-bottom: 8px;
        }
        
        .navbar .logo-text {
            color: var(--dark-gray);
            transform: scale(0.8);
        }
        
        .navbar .logo-img {
            transform: scale(0.8);
        }
        
        .navbar .menu-toggle-icon {
            color: var(--dark-gray);
        }
        
        .navbar .nav-link:hover {
            color: var(--secondary-color);
        }
        
        .navbar .nav-link.active {
            color: var(--secondary-color);
        }
        
        /* Add triangle indicator for active nav links before scroll */
        .navbar:not(.scrolled) .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 8px solid transparent;
            border-right: 8px solid transparent;
            border-bottom: 8px solid white;
        }
        
        /* Keep orange line for scrolled navbar */
        .navbar.scrolled .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background-color: var(--secondary-color);
        }