:root {
    --ratio: 1920 * 100vw;
    --font-size-68: clamp(30px, calc(68 / var(--ratio)), 68px);
    --font-size-48: clamp(24px, calc(48 / var(--ratio)), 48px);
    --font-size-28: clamp(18px, calc(28 / var(--ratio)), 28px);
    --font-size-24: clamp(16px, calc(24 / var(--ratio)), 24px);
}

.text-ellipsis__l3 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.product-banner__content {
    margin-top: 58px;
}

.product-banner__content .product-banner__title {
    font-size: var(--font-size-68);
}

.product-banner__content .product-banner__desc {
    font-size: var(--font-size-28);
}

.product-catalog-list {
    --column: 3;
    --gap: clamp(20px, calc(40 / var(--ratio)), 40px);
    --width: calc((100% - var(--gap) * (var(--column) - 1)) / var(--column));
    display: flex;
    gap: var(--gap);
    padding: clamp(20px, calc(50 / var(--ratio)), 50px);
    flex-wrap: wrap;
}

.product-catalog__item {
    width: var(--width);
    position: relative;
    cursor: pointer;
}

.product-catalog__item .product-catalog__overlay {
    aspect-ratio: 1 / 1;
    position: relative;
    overflow: hidden;
}

.product-catalog__item .product-catalog__overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 1;
}

.product-catalog__item .product-catalog__overlay img {
    width: 100%;
    transition: transform .3s linear;
}

.product-catalog__item:hover .product-catalog__overlay img {
    transform: scale(1.2);
}

.product-catalog__item .product-catalog__content {
    max-width: 100%;
    width: 100%;
    text-align: center;
    font-size: var(--font-size-28);
    padding: 12px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.drawer {
    width: 100%;
    height: 100vh;
    height: 100dvh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
}

.drawer.visible {
    z-index: 999;
}

.drawer::after {
    content: '';
    width: 100%;
    height: 100%;
    backdrop-filter: blur(30px);
    background: rgba(0, 0, 0, 0.5);
    position: absolute;
    top: 0;
    left: 0;
    opacity: -1;
    transition: opacity .3s linear;
}

.drawer.visible::after {
    opacity: 1;
}

.drawer-content {
    --circle-l: clamp(40px, calc(100 / var(--ratio)), 100px);
    --p-l: calc(var(--circle-l) / 2);
    max-width: calc(100vw - 12px);
    width: 1280px;
    height: 100%;
    display: flex;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    z-index: 999;
    transform: translateX(100%);
    transition: transform .3s linear;
}

.drawer-content.visible {
    transform: translateX(0);
}

.drawer-close-btn {
    width: var(--circle-l);
    height: var(--circle-l);
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(30px);
    margin-right: calc(var(--circle-l) * -1 / 2);
    align-self: center;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
    cursor: pointer;
}

.drawer-close-btn img {
    width: 80%;
}

.drawer-wrapper {
    flex: 1 0 0;
    background: #fff;
    overflow: auto;
}

.application-item {
    letter-spacing: 0;
}

.application-item .container-thin {
    margin-top: 0;
}

.application-item .application-item__introduce {
    font-size: var(--font-size-24);
    font-weight: 300;
    padding: clamp(20px, calc(50 / var(--ratio)), 50px) var(--p-l);
    background: #263E8B;
}

.application-item .application-item__introduce .title {
    font-size: var(--font-size-48);
    font-weight: bold;
}

.application-item .application-item__banner img {
    width: 100%;
}

.application-item .application-item__content {
    color: #252525;
    padding: clamp(30px, calc(70 / var(--ratio)), 70px) var(--p-l);
}

.application-item .introduce-text {
    font-weight: 300;
    font-size: 14px;
}

.application-item .introduce-text .title {
    font-size: var(--font-size-28);
    font-weight: 500;
    margin-bottom: 8px;
}

.application-item .introduce-text .desc {
    min-height: clamp(100px, calc(150 / var(--ratio)), 150px);
    padding-bottom: 20px;
}

.feature-box {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.feature-box .feature-box__header {
    color: #000;
    text-align: center;
    padding: clamp(30px, calc(72 / var(--ratio)), 72px) 12px clamp(12px, calc(32 / var(--ratio)), 32px);
}

.feature-box .card-wrap {
    --gap: 10px;
    text-align: center;
}

.feature-box .card-wrap .item {
    aspect-ratio: 38 / 22;
    padding: clamp(20px, calc(40 / var(--ratio)), 40px) 12px;
    position: relative;
}

.feature-box .card-wrap .item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgb(241, 242, 245) 0%, rgba(241, 242, 245, 0) 100%);
}

.feature-box .card-wrap .item-content {
    position: relative;
    z-index: 1;
}

.feature-box .card-wrap .pic {
    width: clamp(50px, calc(75 / var(--ratio)), 75px);
    height: clamp(40px, calc(60 / var(--ratio)), 60px);
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto clamp(12px, calc(38 / var(--ratio)), 38px);
}

.feature-box .card-wrap .pic img {
    max-height: 100%;
}

.processor-box {
    margin: 0 calc(var(--p-l) * -1);
}

.processor-box .processor-box__header {
    padding: clamp(16px, calc(38 / var(--ratio)), 38px) var(--p-l) 0;
}

.processor-box .processor-box__header .inner-text {
    text-transform: uppercase;
}

.processor-box .swiper {
    --swiper-pagination-color: #263E8B;
    padding: clamp(12px, calc(32 / var(--ratio)), 32px) var(--p-l) clamp(30px, calc(70 / var(--ratio)), 70px);
}

.processor-box .item {
    color: #252525;
    aspect-ratio: 1160 / 240;
    background: #F1F2F5;
    display: flex;
    position: relative;
    transition: box-shadow .3s linear,
        background .3s linear;
}

.processor-box .item+.item {
    margin-top: 15px;
}

.processor-box .item:hover {
    background: #fff;
    box-shadow: 0 0 15px 0 rgba(0, 0, 0, .1);
}

.processor-box .item .pic {
    height: 100%;
    aspect-ratio: 1 / 1;
    border-right: 1px solid rgba(0, 0, 0, .1);
    flex: 0 0 auto;
}

.processor-box .item .pic img {
    max-width: 42%;
    max-height: 100%;
}

.processor-box .item .name {
    position: absolute;
    top: var(--custom-size-10-20);
    left: var(--custom-size-10-20);
    gap: 10px;
    font-size: max(12px, 16 * var(--custom-size));
}

.processor-box .item .txt {
    padding-left: clamp(12px, calc(40 / var(--ratio)), 40px);
    flex: 1 0 0;
}

.processor-box .item .icon {
    --l: clamp(24px, calc(40 / var(--ratio)), 40px);
    width: var(--l);
    height: var(--l);
    align-self: flex-end;
    margin: 0 20px 20px;
    flex: 0 0 auto;
}

.processor-box .item .icon img {
    filter: url(#black-overlay);
}

@media screen and (max-width: 750px) {
    .processor-box .item {
        aspect-ratio: 1160 / 540;
    }
    .processor-box .item .txt .sec-intro-sub {
        display: none;
    }
    .product-catalog-list {
        --column: 2;
    }
}