/* FAQ 页面专用样式 */
        .faq-section { margin-bottom: 40px;}
        .faq-section h2 {
            font-size: 22px;
            color: #0f345d;
            line-height: 42px;
            margin-bottom: 20px;
            padding-left: 18px;
            border-left: 4px solid #A23435;
            font-weight: bold;}
        .faq-item {
            border-bottom: 1px dashed #e0e0e0;
            padding: 16px 0;}
        .faq-item:last-child { border-bottom: none;}
        .faq-q {
            font-size: 17px;
            font-weight: bold;
            color: #333;
            line-height: 30px;
            cursor: pointer;
            padding-left: 34px;
            position: relative;
            transition: color 0.3s ease;}
        .faq-q:hover { color: #A23435;}
        .faq-q:before {
            content: "Q";
            display: inline-block;
            width: 24px;
            height: 24px;
            line-height: 24px;
            text-align: center;
            background: #A23435;
            color: #fff;
            font-size: 13px;
            font-weight: bold;
            border-radius: 50%;
            position: absolute;
            left: 0;
            top: 3px;}
        .faq-q .toggle-icon {
            float: right;
            font-size: 14px;
            color: #999;
            transition: transform 0.3s ease;}
        .faq-q.open .toggle-icon { transform: rotate(180deg);}
        .faq-a {
            font-size: 16px;
            line-height: 30px;
            color: #666;
            padding: 10px 0 4px 34px;
            display: none;}
        .faq-a.show { display: block;}
        .faq-a:before {
            content: "A";
            display: inline-block;
            width: 24px;
            height: 24px;
            line-height: 24px;
            text-align: center;
            background: #0f345d;
            color: #fff;
            font-size: 13px;
            font-weight: bold;
            border-radius: 50%;
            float: left;
            margin-right: 10px;
            margin-top: 3px;}
        .faq-a .a-content { margin-left: 34px;}
        .faq-a p { text-indent: 2em; margin-bottom: 6px;}
        .faq-a p:last-child { margin-bottom: 0;}
        .m2usCon p img { margin-left: -2em; max-width: 100%; height: auto !important;}

        @media (max-width: 767px) {
            .faq-section h2 { font-size: 19px; line-height: 34px;}
            .faq-q { font-size: 15px; padding-left: 30px;}
            .faq-a { font-size: 14px; padding-left: 30px;}
        }