.page-header{
    height: calc(640 * var(--rpx));
    padding-bottom: calc(320 * var(--rpx));
}

.page-header-back::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(to bottom, #1C1C1C00 0%, #1C1C1Cff 70%);
}

section.filters{
    position: relative;
    z-index: 300;
    margin-top: calc(-280 * var(--rpx));
    color: rgba(255, 255, 255, .7);
    height: calc(280 * var(--rpx));
}

section.inquiries{
    margin-top: 0;
    padding-top: calc(100 * var(--rpx-50));
    padding-bottom: calc(160 * var(--rpx-50));
    background-color: #f6f6f6;
}