/* 价格卡片 */
        .price-card {
            background: white;
            border-radius: 20px;
            padding: 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            height: 100%;
            text-align: center;
            border-top: 5px solid var(--anqie-primary);
        }
        .price-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(13, 110, 253, 0.15);
        }
        .price-icon {
            width: 70px;
            height: 70px;
            background: rgba(13, 110, 253, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
        }
        .price-icon i {
            font-size: 2.5rem;
            color: var(--anqie-primary);
        }
        .price-card h4 {
            font-weight: 700;
            margin-bottom: 15px;
        }
        .price-amount {
            font-size: 2rem;
            font-weight: 700;
            color: var(--anqie-primary);
            margin-bottom: 10px;
        }
        .price-desc {
            color: #666;
            font-size: 0.95rem;
            margin-bottom: 15px;
        }
        .price-note {
            background: #f8f9fa;
            border-radius: 8px;
            padding: 8px;
            font-size: 0.9rem;
            color: #666;
        }

        /* 影响因素卡片 */
        .factor-card {
            background: white;
            border-radius: 15px;
            padding: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            height: 100%;
            text-align: center;
        }
        .factor-icon {
            width: 60px;
            height: 60px;
            background: rgba(13, 110, 253, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 15px;
        }
        .factor-icon i {
            font-size: 2rem;
            color: var(--anqie-primary);
        }
        .factor-card h5 {
            font-weight: 600;
            margin-bottom: 10px;
        }
        .factor-card p {
            color: #666;
            font-size: 0.9rem;
        }

        /* 承诺卡片 */
        .promise-card {
            background: white;
            border-radius: 15px;
            padding: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }
        .promise-icon {
            width: 50px;
            height: 50px;
            background: rgba(13, 110, 253, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
            flex-shrink: 0;
        }
        .promise-icon i {
            font-size: 1.8rem;
            color: var(--anqie-primary);
        }
        .promise-text {
            flex: 1;
        }
        .promise-text h5 {
            font-weight: 600;
            margin-bottom: 5px;
        }
        .promise-text p {
            color: #666;
            margin-bottom: 0;
            font-size: 0.95rem;
        }

        /* FAQ 手风琴 */
        .faq-accordion .accordion-item {
            border: none;
            margin-bottom: 15px;
            border-radius: 10px !important;
            overflow: hidden;
            border: 1px solid #e9ecef;
        }
        .faq-accordion .accordion-button {
            background: white;
            border: none;
            border-radius: 10px !important;
            font-weight: 600;
            padding: 20px;
            box-shadow: none;
            font-size: 1.1rem;
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background: rgba(13, 110, 253, 0.05);
            color: var(--anqie-primary);
        }
        .faq-accordion .accordion-body {
            padding: 20px;
            background-color: rgba(13, 110, 253, 0.02);
        }