.page-main {
    position: relative;
}

.section-visual {
    position: relative;
}

.section-visual .swiper-slide__bg video {
    display: block;
    object-fit: cover;
}

.section-visual .visual-swiper .swiper-slide__content {
    --p-t: clamp(calc(160 * var(--rpx)), 14.3749vw, calc(276 * var(--rpx)));
    color: #fff;
    width: 100%;
    padding-top: var(--p-t);
    position: absolute;
    inset: 0;
    z-index: 1;
}

.section-visual .visual-swiper .title {
    font-size: var(--font-size-68);
    font-weight: 700;
    line-height: 1;
}

.section-visual .visual-swiper .sub-title {
    font-size: var(--font-size-38);
    font-weight: 700;
    line-height: 1.2;
    margin-top: calc(20 * var(--rpx));
}

.section-visual .visual-swiper .btn {
    line-height: 1;
    margin: calc(50 * var(--rpx)) 0 0;
    padding: calc(10 * var(--rpx)) calc(10 * var(--rpx)) calc(10 * var(--rpx)) calc(40 * var(--rpx));
}

.section-visual .visual-swiper .btn img {
    margin-right: -2px;
}

.section-visual .toast-box {
    position: absolute;
    bottom: calc(80 * var(--rpx));
    right: 0;
    z-index: 2;
}

.section-visual .toast-swiper {
    width: calc(380 * var(--rpx));
    aspect-ratio: 380 / 220;
}

.section-visual .toast-box .swiper-slide {
    position: relative;
}

.section-visual .toast-box .swiper-slide img {
    width: 100%;
    height: 100%;
    display: block;
}

.section-visual .toast-box .swiper-slide::after {
    content: '';
    width: 100%;
    height: 82%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 1) 100%);
    opacity: 0.5;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 1;
}

.section-visual .toast-box .swiper-slide__content {
    color: #fff;
    padding-left: calc(20 * var(--rpx));
    padding-bottom: calc(10 * var(--rpx));
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 2;
}

.section-visual .toast-box .swiper-pagination {
    --swiper-pagination-color: #fff;
    --swiper-pagination-bullet-inactive-color: #fff;
    --swiper-pagination-bullet-inactive-opacity: .5;
    width: max-content;
    left: unset;
    right: calc(20 * var(--rpx));
    bottom: calc(20 * var(--rpx));
}

.section-visual .toast-box .toast-box__border {
    width: 1px;
    background: rgba(255, 255, 255, .5);
    margin-left: calc(18 * var(--rpx));
}

.section-visual .scroll-down {
    padding: 0 calc(30 * var(--rpx));
    align-self: center;
}

.section-visual .scroll-down .inner-text {
    width: calc(21 * var(--rpx));
    color: #fff;
    text-align: center;
    text-transform: uppercase;
    writing-mode: vertical-lr;
}

.section-visual .scroll-down__icon {
    margin-top: calc(30 * var(--rpx));
    position: relative;
}

.section-visual .scroll-down .icon {
    width: calc(16 * var(--rpx));
    max-height: unset;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, 0);
    z-index: 1;
    animation: scrollDown 1.6s linear infinite;
    animation-fill-mode: both;
}

.section-visual .scroll-down .icon:nth-of-type(2) {
    animation-delay: .3s;
}

.section-visual .scroll-down .icon:nth-of-type(3) {
    animation-delay: .6s;
}

@keyframes scrollDown {
    0% {
        transform: translate(-50%, 0);
        opacity: 0;
    }

    50% {
        transform: translate(-50%, calc(12 * var(--rpx)));
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translate(-50%, calc(24 * var(--rpx)));
    }
}

.section-application {
    position: relative;
    z-index: 1;
}

.section-application .section-application__content {
    padding: calc(80 * var(--rpx)) 0;
}

.section-application .section-application__content,
.section-application .section-application__wrapper {
    height: 100%;
}

.section-application .section-application__wrapper {
    --g: 0px;
    position: relative;
    z-index: 2;
}

.section-application .section-application__wrapper::before {
    content: '';
    width: 1px;
    height: 100%;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, .5);
    z-index: 2;
}

.section-application .section-application__wrapper::after {
    content: '';
    width: 100%;
    height: 1px;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, .5);
    z-index: 2;
}

.section-application .application-box {
    color: #fff;
    padding: calc(20 * var(--rpx));
    position: relative;
    overflow: hidden;
}

.section-application .application-box .application-box-link {
    display: block;
}

.section-application .application-box__content {
    --p-t: clamp(calc(20 * var(--rpx)), 3.125vw, calc(60 * var(--rpx)));
    height: 100%;
    text-align: center;
    padding: var(--p-t) calc(20 * var(--rpx));
    position: relative;
    overflow: hidden;
    transition: .5s linear;
    cursor: pointer;
}

.section-application .application-box__content .section-main {
    transform: translateY(100%);
    transition: .8s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.section-application .application-box__content .section-extra {
    opacity: -1;
    /* pointer-events: none; */
    transform: translateY(100%);
    transition: .8s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.section-application .application-box:hover .application-box__content .section-main {
    transform: translateY(0);
}

.section-application .application-box:hover .application-box__content .section-extra {
    transform: translateY(0);
    opacity: 1;
}

.section-application .application-box__content .name {
    font-size: calc(20 * var(--rpx));
    font-weight: 700;
}

.section-application .application-box__content .title {
    font-size: calc(38 * var(--rpx));
    font-weight: 700;
    margin-top: calc(6 * var(--rpx));
}

.section-application .application-box__content .desc {
    font-size: calc(18 * var(--rpx));
    margin-top: calc(44 * var(--rpx));
}

.section-application .application-box__content .btn {
    margin-top: calc(52 * var(--rpx));
}

.section-application .section-application__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    transition: .2s ease-in-out;
}

.section-application .section-application__overlay.moved::before {
    content: '';
    background:
        linear-gradient(225deg, #ffbc56, #72b6e8 51%, #292a6c 100%);
    -webkit-mask:
        linear-gradient(#fff) content-box,
        linear-gradient(#fff);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 1px;
    position: absolute;
    inset: 0;
    z-index: 2;
}

.section-application .section-application__overlay::after {
    content: '';
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(0, 0, 0, .5);
    position: absolute;
    inset: 0;
    z-index: 1;
}

.section-application .section-application__overlay.moved::after {
    width: calc(100% - 2px);
    height: calc(100% - 2px);
    top: 1px;
    left: 1px;
}

.section-application .section-application__imgs {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.section-application .section-application__imgs img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
    opacity: -1;
    transition: .5s linear;
}

.section-application .section-application__imgs img.default {
    opacity: 1;
}

.section-application .section-application__imgs img.active {
    z-index: 1;
    opacity: 1;
}

.section-introduce {
    height: 100dvh;
    position: relative;
    overflow: hidden;
}

.section-introduce .section-introduce__content {
    position: relative;
}

.section-introduce .section-introduce__bg,
.section-introduce .section-introduce__poster {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.section-introduce .section-introduce__poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.section-introduce .section-introduce__poster.poster-3 {
    background: linear-gradient(360.00deg, rgba(20, 40, 160, 1), rgba(20, 40, 160, 0) 100%) no-repeat center bottom / 100% 50%;
    opacity: 0.89;
}

.section-introduce .section-introduce__build-poster {
    position: absolute;
    inset: 0;
    z-index: 3;
}

.section-introduce .section-introduce__build-poster .build-poster {
    width: 100%;
    position: absolute;
    bottom: 0;
}

.section-introduce .section-introduce__build-poster .build-poster img {
    width: 100%;
    height: auto;
}

.section-introduce .section-introduce__wrapper {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.section-introduce .introduce-desc {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translate(0, -50%);
}

.section-introduce .introduce-desc .introduce-desc__content {
    --x: max(var(--space-16), calc((100vw - var(--max-content-width)) / 2));
    font-weight: 700;
    position: absolute;
    left: var(--x);
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}

.section-introduce .introduce-desc__content .title {
    color: var(--primary);
    font-size: var(--font-size-68);
    line-height: .9;
}

.section-introduce .introduce-desc__content .desc {
    font-size: var(--font-size-38);
}

.section-introduce .introduce-desc .introduce-desc__bg img {
    max-width: calc(1343 / 1920 * 100%);
    height: calc(260 * var(--rpx));
    position: relative;
}

.section-introduce .chip-box {
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.section-introduce .chip-box .chip-card {
    --l: clamp(calc(360 * var(--rpx)), 21.857vw, calc(420 * var(--rpx)));
    --m-t: clamp(calc(30 * var(--rpx)), 3.4375vw, calc(66 * var(--rpx)));
    width: var(--l);
    height: var(--l);
    position: relative;
    margin: 0 auto var(--m-t);
}

.section-introduce .chip-box .chip-card__before {
    position: absolute;
    inset: 0;
    filter: blur(30px);
    background: linear-gradient(225.57deg, rgba(255, 188, 86, 1), rgba(114, 182, 232, 1) 51%, rgba(41, 42, 108, 1) 99%), linear-gradient(135.00deg, rgba(122, 255, 239, 1), rgba(122, 255, 181, 0) 100%), linear-gradient(-45.00deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0) 100%);
    z-index: 1;
}

.section-introduce .chip-box .chip-card__content {
    width: calc(100% - 2px);
    height: calc(100% - 2px);
    border: 1px solid #fff;
    /* background: linear-gradient(135.00deg, rgba(12, 19, 27, 1), rgba(15, 18, 28, 1) 100%); */
    padding: calc(28 * var(--rpx));
    position: relative;
    z-index: 3;
}

.section-introduce .chip-box .chip-card__content .logo {
    height: calc(20 * var(--rpx));
    position: absolute;
    top: calc(28 * var(--rpx));
    left: calc(28 * var(--rpx));
}

.section-introduce .chip-box .chip-card__content .title {
    color: #fff;
    font-size: var(--font-size-32);
    font-weight: 700;
    align-self: center;
}

.section-introduce .chip-box .chip-card__after {
    box-sizing: content-box;
    background: linear-gradient(225deg, #ffbc56, #72b6e8 51%, #292a6c 100%);
    position: absolute;
    inset: 0;
    z-index: 2;
}

.section-introduce .chip-box .chip-box__section {
    color: #fff;
    font-size: var(--font-size-18);
    text-align: center;
    padding: 0 var(--space-16);
    position: relative;
    z-index: 1;
}

.section-introduce .chip-box .chip-box__section p+p {
    margin-top: calc(40 * var(--rpx));
}

.section-about {
    --p-t: clamp(calc(50 * var(--rpx)), 10.416vw, calc(200 * var(--rpx)));
    --p-b: clamp(calc(50 * var(--rpx)), 8.333vw, calc(160 * var(--rpx)));
    padding-top: var(--p-t);
    padding-bottom: var(--p-b);
    background: rgba(241, 242, 250, .5);
}

.section-about .section-about__header {
    --logo-l: clamp(calc(60 * var(--rpx)), 12.5vw, calc(240 * var(--rpx)));
    text-align: center;
    max-width: calc(1200 * var(--rpx));
    width: calc(100% - var(--logo-l) - var(--space-16) * 2);
    padding-top: calc(100 * var(--rpx));
    margin: auto;
    position: relative;
}

.section-about .section-about__header .section-about__header-content {
    position: relative;
    z-index: 3;
}

.section-about .section-about__title {
    position: relative;
    z-index: 2;
}

.section-about .section-about__title .intro {
    width: 100%;
    font-size: var(--font-size-38);
    font-weight: 700;
    z-index: 1;
}

.section-about .section-about__header-overlay-text {
    width: 100%;
    color: #fff;
    font-size: var(--font-size-38);
    font-weight: 700;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.section-about .section-about__header .btn {
    color: var(--primary);
    border-color: var(--primary);
    margin: calc(48 * var(--rpx)) auto 0;
}

.section-about .section-about__logo {
    width: var(--logo-l);
    height: var(--logo-l);
    position: absolute;
}

.section-about .section-about__logo img {
    position: relative;
    z-index: 1;
}

.section-about .section-about__logo::after {
    content: '';
    width: 50%;
    height: 50%;
    position: absolute;
}

.section-about .section-about__logo:nth-of-type(2) {
    top: 50%;
    left: 0;
    margin-left: calc(var(--logo-l) / -2);
    margin-top: calc(var(--logo-l) / -2);
}

.section-about .section-about__logo:nth-of-type(2)::after {
    top: 0;
    right: 0;
    background: #A255E9;
}

.section-about .section-about__logo:nth-of-type(3) {
    top: 0;
    right: calc(var(--logo-l) / 2);
    margin-top: calc(var(--logo-l) / -2);
}

.section-about .section-about__logo:nth-of-type(3)::after {
    bottom: 0;
    right: 0;
    background: #45BEBE;
}

.section-about .section-about__logo:nth-of-type(4) {
    bottom: 0;
    right: 0;
    margin-right: calc(var(--logo-l) / -2);
    margin-bottom: calc(var(--logo-l) / -2);
}

.section-about .section-about__logo:nth-of-type(4)::after {
    top: 0;
    left: 0;
    background: var(--primary-foreground);
}

.section-about .section-about__main {
    --g: clamp(calc(30 * var(--rpx)), 4.16vw, calc(80 * var(--rpx)));
    --p-t: clamp(calc(100 * var(--rpx)), 10.416vw, calc(200 * var(--rpx)));
    gap: var(--g);
    padding-top: var(--p-t);
}

.section-about .about-box {
    position: relative;
}

.section-about .about-box .about-box__bg {
    aspect-ratio: 760 / 420;
}

.section-about .about-box .about-box__content {
    --space: clamp(var(--space-16), 2.083vw, calc(40 * var(--rpx)));
    width: 100%;
    color: #fff;
    line-height: 1.5;
    padding: var(--space);
    align-items: flex-end;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 1;
}

.section-about .about-box .about-box__section {
    padding-right: calc(20 * var(--rpx));
}

.section-about .about-box .about-box__content .title {
    font-size: var(--font-size-38);
    font-weight: 700;
}

.section-about .about-box .about-box__content .desc {
    font-size: var(--font-size-18);
}

@media screen and (max-width: 750px) {
    .section-application .section-application__wrapper {
        --c: 1;
    }

    .section-application .section-application__wrapper::before,
    .section-application .section-application__wrapper::after {
        display: none;
    }

    .section-application .application-box {
        border-bottom: 1px solid rgba(255, 255, 255, .5);
    }

    .section-about .section-about__main {
        grid-template-columns: repeat(1, 1fr);
    }
}