.layer {
    padding-bottom: calc(150 * var(--rpx));
}

.page-history {
    color: #fff;
}

.layer-visual .layer-header {
    position: relative;
    padding-top: 0;
    margin-bottom: 0;
}

.layer-visual .layer-header__section {
    min-height: calc(600 * var(--rpx));
    color: #fff;
    padding-top: calc(140 * var(--rpx));
    padding-bottom: calc(100 * var(--rpx));
}

.layer-visual .layer-header__section-title {
    font-size: calc(69 * var(--rpx));
}

.layer-visual .layer-header__section-desc {
    font-size: calc(36 * var(--rpx));
    margin-top: calc(36 * var(--rpx));
}

.layer-visual .layer-header .product-attr-box {
    background-color: #fff;
    padding: calc(50 * var(--rpx)) 0;
    display: flex;
    justify-content: center;
}

.layer-visual .layer-header .product-attr-box__item {
    flex: 1 0 0;
    text-align: center;
    padding: 0 calc(20 * var(--rpx));
    position: relative;
}

.layer-visual .layer-header .product-attr-box__item::after {
    content: "";
    width: 1px;
    height: 100%;
    position: absolute;
    right: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.1);
}

.layer-visual .layer-header .product-attr-box__item:last-child:after {
    display: none;
}

.layer-visual .layer-header .product-attr-box__item .label {
    font-size: 1.125em;
    font-weight: 500;
}

.layer-visual .layer-header .product-attr-box__item .value {
    font-size: calc(24 * var(--rpx));
    margin-top: calc(10 * var(--rpx));
    align-self: center;
}

.layer-visual .layer-header .product-attr-box__item .value strong {
    font-size: calc(28 * var(--rpx));
    color: var(--primary);
    margin-right: calc(8 * var(--rpx));
}

.layer-visual .layer-header__bg {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    position: absolute;
    z-index: -1;
}

.layer-visual .layer-header__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.layer-visual .layer-main {
    padding-top: calc(78 * var(--rpx));
    position: relative;
}

.layer-visual .layer-main::before {
    content: '';
    width: 100%;
    height: 2px;
    background-color: #fff;
    position: absolute;
    top: -1px;
    left: 0;
}

.layer-visual .layer-main .section-wrap {
    padding: 0;
}

.layer-visual .layer-main .section-wrap__header {
    max-width: calc(640 * var(--rpx));
    width: 100%;
    padding-top: 0;
}

.layer-visual .layer-main .section-wrap__main .inner-text {
    max-width: calc(640 * var(--rpx));
    width: 100%;
    font-size: calc(16em / 12);
    flex: 0 0 auto;
    margin-right: calc(80 * var(--rpx));
}

.layer-visual .layer-main .section-wrap__main img {
    max-width: 720 * var(--rpx);
    width: 100%;
    max-height: calc(450 * var(--rpx));
    margin-right: auto;
}

.layer-advantage {
    min-height: calc(720 * var(--rpx));
    backdrop-filter: blur(15px);
    background: #fff linear-gradient(180deg, rgb(237, 242, 242), rgba(255, 255, 255, 0) 100%) no-repeat;
    background-size: 100% calc(640 * var(--rpx));
}

.layer-advantage .advantage-box {
    gap: calc(40 * var(--rpx)) 0;
    position: relative;
}

.layer-advantage .advantage-box .advantage-box__wrap {
    align-items: flex-start;
    gap: 0 calc(30 * var(--rpx));
    position: relative;
    z-index: 1;
}

.layer-advantage .advantage-box .advantage-box__item {
    display: flex;
    gap: 0 calc(40 * var(--rpx));
    cursor: pointer;
}

.layer-advantage .advantage-box .advantage-box__item-content {
    width: calc(350 * var(--rpx));
    font-size: 1em;
    font-weight: 300;
    line-height: 1.4;
    order: 1;
}

.layer-advantage .advantage-box .advantage-box__item:nth-of-type(even) .advantage-box__item-content {
    order: 2;
}

.layer-advantage .advantage-box .advantage-box__item:nth-of-type(even) .advantage-box__item-icon {
    order: 1;
}

.layer-advantage .advantage-box .advantage-box__item-content .title {
    font-size: calc(24 * var(--rpx));
    font-weight: 500;
    line-height: 1.2;
}

.layer-advantage .advantage-box .advantage-box__item-content .desc {
    margin-top: calc(20 * var(--rpx));
}

.layer-advantage .advantage-box .advantage-box__item-icon {
    order: 2;
    width: calc(82 * var(--rpx));
    height: calc(82 * var(--rpx));
    border-radius: 50%;
    flex: 0 0 auto;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.layer-advantage .advantage-box .advantage-box__item-icon img {
    max-width: calc(46 * var(--rpx));
    max-height: calc(37 * var(--rpx));
}

.layer-advantage .advantage-box .advantage-box__item-icon::before {
    content: '';
    width: 100%;
    height: 100%;
    border-radius: inherit;
    position: absolute;
    border: 1px solid rgba(0, 0, 0, 0.1);
    z-index: -2;
    box-sizing: border-box;
}

.layer-advantage .advantage-box .advantage-box__item-icon::after {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    border: 1.5px solid var(--primary);
    border-radius: inherit;
    border-top-color: transparent;
    border-bottom-color: transparent;
    transform: rotate(-45deg);
    box-sizing: border-box;
    z-index: -1;
    transition: all .5s linear;
}

.layer-advantage .advantage-box__item:hover .advantage-box__item-icon::after {
    transform: rotate(0deg);
    border: 1.5px solid var(--primary);
    background-color: #fff;
}

.layer-advantage .advantage-box .advantage-box__bg {
    width: calc(500 * var(--rpx));
    height: calc(450 * var(--rpx));
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.layer-advantage .advantage-box .advantage-box__bg img {
    max-height: calc(454 * var(--rpx));
    transition: transform .5s linear;
}

.layer-advantage .advantage-box .advantage-box__bg .swiper-button {
    width: calc(45 * var(--rpx));
    height: calc(45 * var(--rpx));
}

.layer-advantage .advantage-box .advantage-box__bg .swiper-button::after {
    display: none;
}

.layer-advantage .advantage-box .advantage-box__bg .swiper-button-next img {
    transform: rotate(180deg);
}

/* .layer-advantage .advantage-box:hover .advantage-box__bg img {
    transform: scale(1.2);
} */

.layer-parameters {
    backdrop-filter: blur(15px);
    background: linear-gradient(180deg, rgb(237, 242, 242), rgba(255, 255, 255, 0) 100%) no-repeat;
    background-size: 100% calc(640 * var(--rpx));
}

.layer-parameters .layer-header {
    margin-bottom: calc(54 * var(--rpx));
}

.layer-parameters .parameters-box .title {
    font-size: calc(36 * var(--rpx));
    color: var(--primary);
    margin: calc(40 * var(--rpx)) 0;
}

.layer-parameters .parameters-box .parameters-box__content .parameters-tables {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.layer-parameters .parameters-box .parameters-box__content .parameters-table {
    background-color: #fff;
    box-shadow: 0px 4px 16px 0px rgba(38, 41, 143, 0.1);
    overflow: scroll;
    overflow-x: hidden;
}

.layer-parameters .parameters-box .parameters-box__content .parameters-table::-webkit-scrollbar {
    width: 8px;
}

.layer-parameters .parameters-box .parameters-box__content .parameters-table::-webkit-scrollbar-thumb {
    width: 6px;
    background-color: rgba(0, 0, 0, .2);
    border-radius: 4px;
}

.layer-parameters .parameters-box .parameters-box__content .parameters-table::-webkit-scrollbar-track {
    background-color: rgba(0, 0, 0, .1);
    border-radius: 4px;
}

.layer-parameters .parameters-box .parameters-box__content .parameters-table::-webkit-scrollbar-thumb:hover {
    background-color: #666;
}

.layer-parameters .parameters-box .parameters-box__content .parameters-table.mobile {
    display: none;
}

/* .layer-parameters .parameters-box .technology-title {
    font-size: calc(36 * var(--rpx));
    color: var(--primary);
    margin: calc(40 * var(--rpx)) 0;
} */

.layer-parameters .technology-wrapper {
    --gap: calc(26 * var(--rpx));
    gap: var(--gap) 0;
}

.layer-parameters .technology-box {
    height: calc(300 * var(--rpx));
    padding: calc(58 * var(--rpx)) var(--gap) 0;
    position: relative;
    justify-content: flex-start;
}

.layer-parameters .technology-box::before,
.layer-parameters .technology-box::after {
    content: '';
    position: absolute;
    background-color: rgba(0, 0, 0, .1);
}

.layer-parameters .technology-box::before {
    width: calc(100% - var(--gap));
    height: 1px;
    bottom: 0;
    left: 0;
}

.layer-parameters .technology-box:nth-of-type(2)::before {
    width: calc(100% - calc(var(--gap) * 2));
    left: 50%;
    transform: translateX(-50%);
}

.layer-parameters .technology-box:nth-of-type(3n)::before {
    left: unset;
    right: 0;
}

.layer-parameters .technology-box:nth-of-type(4)::before,
.layer-parameters .technology-box:nth-of-type(5)::before,
.layer-parameters .technology-box:nth-of-type(6)::before,
.layer-parameters .technology-box:nth-of-type(3n)::after {
    display: none;
}

.layer-parameters .technology-box::after {
    height: calc(100% - var(--gap));
    width: 1px;
    right: 0;
    top: 0;
}

.layer-parameters .technology-box .technology-box__img {
    width: calc(64 * var(--rpx));
    height: calc(52 * var(--rpx));
    margin-bottom: calc(58 * var(--rpx));
}

.layer-parameters .technology-box .technology-box__section {
    color: #666666;
    font-size: calc(18em / 16);
    text-align: center;
}

.layer-parameters .technology-box .technology-box__section .technology-box__title {
    color: #333333;
    font-size: calc(24 * var(--rpx));
    font-weight: 500;
    margin-top: calc(10 * var(--rpx));
}

.layer-parameters .section-more__btn {
    width: max-content;
    margin: calc(60 * var(--rpx)) auto 0;
}

.parameters-table {
    padding: 0 calc(14 * var(--rpx));
}

.parameters-table table {
    width: 100%;
    border-collapse: collapse;
    color: #333333;
    table-layout: fixed;
}

.parameters-table table tr td {
    width: 50%;
    font-size: calc(18em / 14);
    font-weight: 300;
    line-height: 1.3;
    padding: calc(18 * var(--rpx)) 0;
    padding-left: calc(24 * var(--rpx));
    /* border-left: 1px solid #fff; */
}

.parameters-table table tr td:first-child p {
    /* width: 130px; */
}

.parameters-table table thead {
    /* background-color: var(--primary-foreground); */
}

.parameters-table table thead {
    background-color: #fff;
    position: sticky;
    left: 0;
    top: 0;
}

.parameters-table table thead::before {
    content: '';
    width: 100%;
    height: 1px;
    background-color: var(--primary);
    position: absolute;
    bottom: 0;
    left: 0;
}

.parameters-table table thead tr td {
    /* color: #fff; */
    font-size: calc(18em / 12);
    line-height: 1.5;
    padding: calc(18 * var(--rpx)) 0;
    padding-left: calc(24 * var(--rpx));
}

.parameters-table table thead tr td p {
    font-weight: 500;
}

.parameters-table table tbody tr td {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.parameters-table table tbody tr:nth-of-type(even) {
    /* background-color: rgba(243, 243, 248, 0.5); */
}

.layer-parameters .parameters-info {
    border-bottom: 1px solid rgba(0, 0, 0, 0.15);
    margin-top: calc(50 * var(--rpx));
    justify-content: space-between;
    flex-wrap: wrap;
}

.layer-parameters .parameters-info__left {
    padding-top: calc(30 * var(--rpx));
}

.layer-parameters .parameters-info__left-title {
    font-size: calc(48 * var(--rpx));
    line-height: 1.4;
}

.layer-parameters .parameters-info__content {
    max-width: calc(720 * var(--rpx));
    width: 100%;
    margin-left: calc(20 * var(--rpx));
}

.layer-parameters .parameters-info__content .cell {
    border-top: 1px solid rgba(0, 0, 0, 0.15);
    padding: calc(30 * var(--rpx)) 0;
}

.layer-parameters .parameters-info__content .cell-label {
    font-size: 1em;
    color: #333333;
}

.layer-parameters .parameters-info__content .cell-value {
    font-size: calc(24 * var(--rpx));
    line-height: 1.5;
    margin-top: calc(10 * var(--rpx));
}

.layer-parameters .parameters-info__content>.cell:first-child {
    border-top: none;
}

.download-wrap {
    gap: calc(36 * var(--rpx));
}

.download-wrap .download-box {
    padding: calc(20 * var(--rpx)) calc(25 * var(--rpx));
    box-shadow: 0 calc(4 * var(--rpx)) calc(20 * var(--rpx)) 0 rgba(0, 0, 0, 0.1);
}

.download-wrap .download-box__img {
    height: calc(210 * var(--rpx));
    position: relative;
}

.download-wrap .download-box__img>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.download-wrap .download-box__video {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    position: absolute;
    top: 0;
    left: 0;
}

.download-wrap .download-box__video .icon {
    width: calc(50 * var(--rpx));
    height: calc(50 * var(--rpx));
}

.download-wrap .download-box__main {
    padding: calc(22 * var(--rpx)) 0;
    padding-left: calc(35 * var(--rpx));
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.download-wrap .download-box__main .title {
    font-size: calc(20 * var(--rpx));
    line-height: 1.5;
}

.download-wrap .download-box__main .title img {
    height: calc(24 * var(--rpx));
    display: inline-block;
    vertical-align: middle;
    margin-left: calc(4 * var(--rpx));
}

.download-wrap .download-box__fun {
    max-width: 100%;
    width: max-content;
    font-size: calc(18em / 16);
    font-weight: 300;
    align-items: center;
    gap: calc(12 * var(--rpx));
    margin-top: calc(20 * var(--rpx));
}

.download-wrap .download-box__fun .icon {
    width: calc(36 * var(--rpx));
    height: calc(36 * var(--rpx));
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 50%;
}

.download-wrap .download-box__fun .icon img {
    height: .8em;
}

.props-popup .parameters-table {
    max-width: calc(960 * var(--rpx));
    width: 100vw;
    height: calc(85vh);
    background-color: #fff;
    overflow: auto;
    margin: 0 20px;
}

@media screen and (max-width: 1200px) {
    .layer {
        padding-bottom: calc(80 * var(--rpx));
    }

    .layer-visual .layer-header__section-title {
        font-size: calc(48 * var(--rpx));
    }

    .layer-visual .layer-header__section-desc {
        font-size: calc(24 * var(--rpx));
    }

    .layer-visual .layer-header {
        padding-top: calc(120 * var(--rpx));
    }
}

@media screen and (max-width: 750px) {
    .layer-visual .layer-main .section-wrap__main {
        flex-wrap: wrap;
    }

    .layer-visual .layer-main .section-wrap__main .inner-text {
        max-width: unset;
        width: 100%;
        margin-right: 0;
    }

    .layer-visual .layer-main .section-wrap__main img {
        width: 100%;
        margin-top: calc(20 * var(--rpx));
    }
    .layer-visual .layer-header__section {
        min-height: calc(300 * var(--rpx));
    }

    .layer-visual .layer-header .product-attr-box {
        flex-wrap: wrap;
        padding: calc(30 * var(--rpx)) 0;
    }

    .layer-visual .layer-header .product-attr-box__item {
        width: 50%;
        flex: 0 0 auto;
        padding: calc(16 * var(--rpx));
        border-bottom: 1px solid rgba(0, 0, 0, .1);
    }

    .layer-visual .layer-header .product-attr-box__item:nth-last-of-type(1),
    .layer-visual .layer-header .product-attr-box__item:nth-last-of-type(2) {
        border-bottom-color: transparent;
    }

    .layer-visual .layer-header .product-attr-box__item .value {
        font-size: calc(14 * var(--rpx));
    }

    .layer-visual .layer-header .product-attr-box__item .value strong {
        font-size: calc(20 * var(--rpx));
    }

    .layer-visual .layer-header__section-title {
        font-size: calc(40 * var(--rpx));
    }

    .layer-visual .section-wrap {
        flex-wrap: wrap;
    }

    .layer-visual .layer-main .section-wrap__header {
        max-width: 100%;
    }

    .layer-visual .layer-main .section-wrap__main {
        margin-left: 0;
    }

    .layer-advantage .advantage-box {
        gap: calc(40 * var(--rpx)) 0;
    }

    .layer-advantage .advantage-box .advantage-box__wrap {
        flex-direction: column;
        gap: calc(30 * var(--rpx));
    }

    .layer-advantage .advantage-box .advantage-box__item-content {
        width: auto;
        flex: 1;
    }

    .layer-advantage .advantage-box .advantage-box__bg {
        text-align: center;
        position: relative;
        top: unset;
        left: unset;
        transform: unset;
        margin-top: calc(20 * var(--rpx));
    }

    .layer-parameters .parameters-box .title {
        font-size: calc(24 * var(--rpx));
    }

    .layer-parameters .parameters-info__content {
        margin-left: 0;
    }

    .download-wrap {
        grid-template-columns: repeat(1, 1fr);
        gap: calc(20 * var(--rpx));
    }

    .layer-parameters .technology-wrapper {
        --gap: calc(10 * var(--rpx));
        grid-template-columns: repeat(2, 1fr);
    }

    .layer-parameters .technology-box .technology-box__img {
        margin-bottom: calc(40 * var(--rpx));
    }

    .layer-parameters .technology-box::before,
    .layer-parameters .technology-box::after {
        display: block !important;
    }

    .layer-parameters .technology-box:nth-of-type(2n)::before {
        width: calc(100% - var(--gap));
        left: unset;
        right: 0;
        transform: unset;
    }

    .layer-parameters .technology-box:nth-of-type(5)::before,
    .layer-parameters .technology-box:nth-of-type(6)::before,
    .layer-parameters .technology-box:nth-of-type(2n)::after {
        display: none !important;
    }

    .layer-parameters .technology-box:nth-of-type(3n)::before {
        left: 0;
        right: unset;
    }

    .layer-parameters .technology-box:nth-of-type(3n)::before {
        left: unset;
        right: 0;
    }

    .layer-parameters .technology-box:nth-of-type(3)::before {
        left: 0;
        right: unset;
    }

    .layer-parameters .technology-box .technology-box__section .technology-box__title {
        font-size: calc(20 * var(--rpx));
    }

    .layer-parameters .parameters-box .parameters-box__content .parameters-table.mobile {
        display: block;
    }

    .layer-parameters .parameters-box .parameters-box__content .parameters-tables.pc {
        display: none;
    }
}