/* 自定义样式，适配ueeshop风格 */
        .advantage-section {
            padding: 60px 0;
            background-color: #f8fafc;
            font-family: 'Arial', sans-serif;
        }
        .section-title-sm {
            color: #0ea5e9;
            font-size: 14px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 12px;
        }
        .section-title-lg {
            color: #0f172a;
            font-size: 32px;
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 20px;
        }
        .section-desc {
            color: #475569;
            font-size: 16px;
            line-height: 1.6;
            max-width: 800px;
            margin: 0 auto 48px;
        }
        .advantage-card {
            background-color: #ffffff;
            padding: 32px 24px;
            border-radius: 8px;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .advantage-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 15px rgba(0,0,0,0.05);
        }
        .icon-circle {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background-color: #eff6ff;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
        }
        .icon-circle i {
            font-size: 20px;
            color: #0ea5e9;
        }
        .card-title {
            color: #0f172a;
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 16px;
        }
        .card-desc {
            color: #475569;
            font-size: 14px;
            line-height: 1.6;
        }

        /* 响应式适配 - 适配手机端 */
        @media (max-width: 768px) {
            .section-title-lg {
                font-size: 24px;
            }
            .section-desc {
                font-size: 14px;
                padding: 0 16px;
            }
            .advantage-card {
                margin-bottom: 24px;
                padding: 24px 16px;
            }
            .card-title {
                font-size: 18px;
            }
        }