.for-cars .layer>header {
    max-width: var(--root-max-width);
    margin: auto;
    padding-top: calc(100 * var(--px));
    padding-bottom: calc(50 * var(--px));
}

.for-cars .layer>header h3 {
    font-size: calc(48 * var(--px));
    font-weight: bold;
    line-height: calc(52 * var(--px));
}

.for-cars .layer>header .header-tab {
    font-size: calc(18 * var(--px));
    margin-top: calc(20* var(--px));
    display: flex;
    flex-wrap: wrap;
    gap: calc(12* var(--px));
}

.for-cars .layer>header .header-tab>.tab-item {
    min-width: calc(140 * var(--px));
    text-align: center;
    color: #666;
    line-height: calc(50 * var(--px));
    padding: 0 calc(20* var(--px));
    border: 1px solid #d2d2d2;
    border-radius: 999px;
    transition: all .3s linear;
}

.for-cars .layer>header .header-tab>.tab-item.active,
.for-cars .layer>header .header-tab>.tab-item:not([class=active]):hover {
    color: #fff;
    background-color: var(--root-color);
    border-color: var(--root-color);
}

.for-cars .layer>main {
    max-width: var(--root-max-width);
    margin: auto;
    padding-bottom: calc(100 * var(--px));
}

.for-cars .introduce {
    flex: 1 1 0;
}

.for-cars .introduce h4 {
    font-weight: bold;
    font-size: calc(36 * var(--px));
    padding-bottom: calc(50 * var(--px));
}

.for-cars .introduce li {
    min-height: calc(130 * var(--px));
    display: flex;
}

.for-cars .introduce li .img {
    flex: 0 0 auto;
    width: calc(75 * var(--px));
    height: calc(75 * var(--px));
    border-radius: 50%;
    border: 1px solid var(--root-color);
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.for-cars .introduce li .img>img {
    height: calc(48 * var(--px));
}

.for-cars .introduce li>section {
    font-size: calc(18 * var(--px));
    color: #666666;
    padding: 0 calc(20 * var(--px));
}

.for-cars .introduce li>section h5 {
    font-weight: bold;
    font-size: calc(24 * var(--px));
    color: var(--root-color);
    padding: calc(8 * var(--px)) 0;
}

.for-cars .introduce li>section p {
    line-height: calc(28 * var(--px));
}

.performance-advantage>main {
    display: flex;
    gap: 0 calc(30 * var(--px));
}

.products-advantages {
    background-color: #f3f6f8;
}

.products-advantages>main .hardware h4 {
    font-size: calc(36 * var(--px));
    font-weight: bold;
    padding-bottom: calc(45 * var(--px));
}

.products-advantages>main .hardware .hardware-imgs {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: calc(20 * var(--px));
    margin-bottom: calc(50 * var(--px));
}

.products-advantages>main .hardware .hardware-imgs .img {
    border: 1px solid #d2d2d2;
    overflow: hidden;
}

.products-advantages>main .hardware .hardware-imgs .img:hover img {
    transform: scale(1.1);
    transform-origin: center center;
}

.products-advantages>main .hardware .hardware-imgs .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s ease;
}

.products-advantages>main .advantages {
    display: flex;
    flex-wrap: wrap;
}
.products-advantages>main .advantages .introduce {
    display: flex;
    flex-wrap: wrap;
}
.products-advantages>main .advantages .introduce li {
    flex: 0 1 50%;
}
.products-advantages>main .advantages .introduce li .img>img {
    width: calc(46 * var(--px));
    height: auto;
}

.products-advantages>main .advantages h4 {
    flex: 0 1 100%;
    font-size: calc(36 * var(--px));
    font-weight: bold;
    padding-bottom: calc(45* var(--px));
}

.products-advantages>main .advantages .introduce li .img {
    border-color: transparent;
}

.layer.performance-parameter >main {
    padding-bottom: 0;
}

.performance-parameter .classification-swiper .classification-slide {
    padding-bottom: calc(120 * var(--px));
}

.performance-parameter .classification-swiper .classification-slide.swiper .swiper-pagination-bullet {
    width: calc(20* var(--px));
    height: calc(10* var(--px));
    border-radius: 4px;
}

.performance-parameter .classification-swiper .classification-slide.swiper .swiper-pagination-bullet-active {
    width: calc(50* var(--px));
    background-color: var(--root-color);
    transition: width .3s linear;
}

.performance-parameter .classification-swiper .classification-slide.swiper .swiper-pagination {
    bottom: calc(76 * var(--px));
}
.performance-parameter .classification-slide table {
    background-color: #f5f8f9;
}
.performance-parameter .classification-slide table td,
.performance-parameter .classification-slide table th {
    border: 1px solid #fff;
}
.performance-parameter .classification-slide table tbody tr th[scope=row] {
    background-color: #fce6de;
}
.performance-parameter .classification-slide table tbody td img {
    aspect-ratio: 143 / 68;
    padding: calc(20 * var(--px)) 0;
}

@media screen and (max-width: 1024px) {
    .for-cars .introduce li>section {
        padding: 0 calc(24 * var(--px));
    }
}

@media screen and (max-width: 768px) {
    .products-advantages>main .hardware .hardware-imgs {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media screen and (max-width: 525px) {
    .performance-advantage>main {
        flex-wrap: wrap;
    }

    .for-cars .introduce {
        flex: 0 1 100%;
    }

    .products-advantages>main .advantages .introduce li {
        flex: 0 1 100%;
    }

    .products-advantages>main .hardware .hardware-imgs {
        grid-template-columns: repeat(3, 1fr);
    }
}