.ves-info-section {
            max-width: 960px;
            margin: 40px auto;
            font-family: "Helvetica Neue", Arial, sans-serif;
            background: #ffffff;
            padding: 20px;
            color: #222222;
        }

        /* 顶部选项卡布局 */
        .tab-header {
            display: flex;
            justify-content: space-between;
            border-top: 1px solid #eeeeee;
            padding: 20px 0;
        }

        .tab-item {
            flex: 1;
            text-align: center;
            cursor: pointer;
            padding: 10px;
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: center;
            gap: 12px;
            transition: all 0.3s ease;
            position: relative;
            border-bottom: 3px solid transparent;
        }

        /* 激活状态 */
        .tab-item.active {
            border-bottom: 3px solid #000000;
        }

        .tab-icon { font-size: 22px; opacity: 0.8; }
        .tab-text { text-align: left; }
        .tab-title { font-weight: bold; font-size: 13px; text-transform: uppercase; display: block; margin-bottom: 2px; }
        .tab-subtitle { font-size: 12px; color: #666666; text-decoration: underline; }

        /* 下拉内容区域 - 初始隐藏 */
        .tab-content-wrapper {
            border-top: 1px solid #eeeeee;
            padding: 35px 15px;
            position: relative;
            display: none;
            background-color: #fafafa;
            margin-top: -1px;
        }

        .tab-content-wrapper.show {
            display: block;
            animation: vesFadeIn 0.4s ease-out;
        }

        @keyframes vesFadeIn {
            from { opacity: 0; transform: translateY(-8px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .content-text { font-size: 15px; line-height: 1.85; color: #333333; }
        .content-text p { margin-bottom: 15px; }
        .content-text a { color: #000000; font-weight: 600; text-decoration: underline; }

        .close-x {
            position: absolute;
            top: 20px;
            right: 15px;
            cursor: pointer;
            font-size: 22px;
            color: #aaaaaa;
        }

        @media (max-width: 768px) {
            .tab-header { flex-wrap: wrap; }
            .tab-item { flex: 0 0 100%; justify-content: flex-start; padding-left: 20px; }
        }