.faq-wrap {
    max-width: 1300px;
    margin: 0 auto;
    padding: 24px 0;
    font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif
}

.faq-wrap h2 {
        font-size: 38px;
    color: #0b1636;
    text-align: center;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 50px;
    margin-top: 50px;
}

.faq-wrap .faq-sub {
    text-align: center;
    color: #666;
margin-top: 20px;
    margin-bottom: 30px;
    font-size: 14px
}

.faq-item {
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    margin-bottom: 30px;
    background: #fff;
    overflow: hidden
}

.faq-question {
    width: 100%;
    box-sizing: border-box;
    padding: 25px 20px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    background: transparent;
    border: none;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    font-family: inherit;
    line-height: 1.5;
    transition: color .2s
}

.faq-question:hover {
    color: #2563eb
}

.faq-q-text {
    flex: 1
}

.faq-icon {
    flex: none;
    font-size: 22px;
    line-height: 1;
    color: #2563eb;
    font-weight: 400;
    transition: transform .2s
}

.faq-item.open .faq-question {
    color: #2563eb;
    border-bottom: 1px solid #f0f2f5
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .25s ease;
    padding: 0 20px;
    color: #4b5563;
    line-height: 1.8;
    font-size: 15px
}

.faq-item.open .faq-answer {
    padding: 16px 20px
}

/* ============ 移动端适配 ============ */
@media (max-width: 1028px) {
    .faq-wrap {
        padding: 16px 12px
    }

    .faq-wrap h2 {
        font-size: 20px
    }

    .faq-wrap .faq-sub {
        font-size: 13px;
        margin-bottom: 20px
    }

    .faq-item {
        margin-bottom: 10px;
        border-radius: 6px
    }

    .faq-question {
        padding: 14px 14px;
        font-size: 15px
    }

    .faq-icon {
        font-size: 20px
    }

    .faq-answer {
        padding: 0 14px;
        font-size: 14px;
        line-height: 1.7
    }

    .faq-item.open .faq-answer {
        padding: 14px
    }
}