:root{
    --page-padding-top: var(--header-height-min);
}

.breadcrumbs-bar{
    display: none;
}

.section-title .text{
    font-size: calc(58 * var(--rpx-50));
}

.site-header.solid, .scrolled .site-header{
    border-bottom-color: #000;
}

section{
    position: relative;
    height: 100vh;
    color: #fff;
    background-color: #000;
    overflow: hidden;
}

section .wrapper{
    position: relative;
    z-index: 210;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.section-back{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 200;
}

.section-back picture{
    display: block;
    width: 100%;
    height: 100%;
}

.section-back img,
.section-back video{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.section-back .wx-vid-alt{
    display: block;
    width: 100%;
    height: 100%;
}

.sec1 .back-mask{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 201;

    background: linear-gradient(to top, #0000 70%, #000f 100%),
        linear-gradient(to right, #0000 50%, #000f 100%),
        linear-gradient(to bottom, #0000 75%, #000f 100%),
        linear-gradient(to left, #0000 50%, #000f 100%);

    transform: scale(1.01);
}

/* sec1 轮播 */
.sec1 .sec1-swiper{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
    background: #000;
    overflow: hidden;
}

.sec1 .sec1-swiper .swiper-slide{
    position: relative;
    width: 100%;
    height: 100%;
}

.sec1 > .text-layer,
.sec1 .sec1-swiper .text-layer{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 210;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.sec1 .sec1-swiper .text-layer .wrapper{
    position: relative;
    z-index: 211;
}

.sec1 .sec1-swiper .text-layer .title{
    /* 沿用 .sec1 .line1 字体样式 */
}

.sec1 .sec1-swiper .text-layer .btn-ctn{
    margin-top: calc(50 * var(--rpx-50));
    display: flex;
    gap: calc(20 * var(--rpx));
}


.sec1 > .slide-back,
.sec1 .sec1-swiper .slide-back{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 200;
    background: #000;
}

.sec1 .slide-back picture,
.sec1 .slide-back img,
.sec1 .slide-back video{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sec1 .slide-back .wx-vid-alt{
    display: block;
    width: 100%;
    height: 100%;
}

.sec1{
    --page-padding-top: var(--header-height-max);
    padding-bottom: calc(80 * var(--rpx-50));
}

.sec1 .scroll-hint{
    position: absolute;
    bottom: calc(40 * var(--rpx-50));
    right: var(--wrapper-margin);
    z-index: 220;
}

.sec1-tabs{
    position: absolute;
    z-index: 210;
    left: var(--wrapper-margin);
    bottom: calc(40 * var(--rpx-50));

    display: flex;
    gap: calc(14 * var(--rpx-75));
}
.sec1-tab{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: calc(30 * var(--rpx-75));
    height: calc(30 * var(--rpx));
    transition: .6s cubic-bezier(0.15, 1, 0.336, 1);
    cursor: pointer;
    position: relative;
}
.sec1-tab.active{
    width: calc(90 * var(--rpx));
}
.sec1-tab:hover .tab-progress{
    background-color: rgba(255, 255, 255, .6);
    box-shadow: 0 0 5px 5px rgba(255, 255, 255, .2);
    transition: .4s;
}

.sec1 .wrapper{
    gap: calc(26 * var(--rpx));
}

.sec1 .line1{
    --scale-ratio: 1;
    font-size: calc(88 * var(--rpx-50) * var(--scale-ratio, 1));
    line-height: 1em;
    font-weight: 500;
}

.sec1 .line0{
    font-size: calc(18rem / 16);
    font-weight: 500;
}


.sec1 .desc{
    font-size: calc(24 * var(--rpx));
    line-height: 1.4;
    max-width: 64%;
}

.sec1 .btn-play-toggle{
    border-radius: 50%;
    width: calc(60rem / 16);
    height: calc(60rem / 16);
    background-color: rgba(255, 255, 255, .2);
    cursor: pointer;
    position: relative;
    transition: .2s;
    overflow: hidden;
}

.sec1 .btn-play-toggle:hover{
    transition: .2s background-color, .4s cubic-bezier(0.15, 1, 0.336, 1) transform;
    background-color: rgba(255, 255, 255, .3);
    transform: scale(1.05);
}

.sec1 .btn-play-toggle:active{
    transition: 0s;
    transform: scale(.95);
    background-color: rgba(255, 255, 255, .5);
}

.sec1 .btn-play-toggle i{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.btn-play-toggle .icon-play{
    background: url("../images/btn_play.svg") center/contain no-repeat;
    visibility: hidden;
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
}

.btn-play-toggle .icon-pause{
    background: url("../images/btn_pause.svg") center/contain no-repeat;
}

.sec1 .btn-play-toggle.paused .icon-play{
    visibility: visible;
}

.sec1 .btn-play-toggle.paused .icon-pause{
    visibility: hidden;
}

.sec2 .section-back::after{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(to bottom, #0008, #0000);
    z-index: 205;
}

/* sec3：从 sec1 复制出的单屏 slide 样式 */
.sec3 .back-mask{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 201;
    background: linear-gradient(to top, #0000 70%, #000f 100%),
        linear-gradient(to right, #0000 50%, #000f 100%),
        linear-gradient(to bottom, #0000 75%, #000f 100%),
        linear-gradient(to left, #0000 50%, #000f 100%);
    transform: scale(1.01);
}

.sec3 .section-back img{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sec3 .wrapper{
    gap: calc(26 * var(--rpx));
}

.sec3 .line1{
    --scale-ratio: 1;
    font-size: calc(88 * var(--rpx-50) * var(--scale-ratio, 1));
    line-height: 1em;
    font-weight: 500;
}

.sec3 .line0{
    font-size: calc(18rem / 16);
    font-weight: 500;
}

.sec3 .desc{
    font-size: calc(18rem / 16);
    line-height: 1.4;
    max-width: 64%;
    text-shadow: 0 0 12px rgba(0, 0, 0, .6);
}

.sec3 .desc strong,
.sec3 .desc b{
    font-weight: bold;
    color: var(--theme-red);
}

.sec3 .btn-ctn{
    margin-top: calc(50 * var(--rpx-50));
    display: flex;
    gap: calc(20 * var(--rpx));
}

.sec2 .sec2-back-transition{
    z-index: 203;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.sec2 .section-title{
    margin-bottom: calc(60 * var(--rpx-50));
}

.sec2 .cat-list{
    background-color: rgba(255, 255, 255, .1);
    -webkit-backdrop-filter: blur(30px);
    backdrop-filter: blur(30px);

    display: flex;
    padding: calc(40 * var(--rpx-50)) calc(60 * var(--rpx-50));
    --cat-list-height: min(calc(640 * var(--rpx-50)), calc(100vh - var(--header-height-min) - 240 * var(--rpx-50)));
    height: var(--cat-list-height);
    --gap: calc(40 * var(--rpx-50));

    --column: 4;
}

.sec2 .cat-list .cat{
    position: relative;
    display: flex;
    flex-direction: column;
    border-bottom: calc(4 * var(--rpx)) solid rgba(255, 255, 255, .3);
    transition: .2s;
}

.sec2 .cat-list .cat.active{
    border-bottom-color: #fff;
}

.cat a.wfEditorMode{
    position: absolute;
    margin-top: 0;
    top: unset;
    bottom: 100%;
    right: 0;
}

.cat-link{
    position: relative;
    flex: 0 0 auto;
    overflow: hidden;
}

.cat-link-text{
    padding: calc(20 * var(--rpx)) calc(10 * var(--rpx-50)) calc(20 * var(--rpx)) calc(16 * var(--rpx-50));
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: calc(28 * var(--rpx-50));
    line-height: calc(40em / 28);
    background: rgba(0, 0, 0, .1);
    position: relative;
    display: block;
    z-index: 220;
}

.cat-link::before{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    aspect-ratio: 1/1;
    transform: scale(.04, .04);
    background-color: var(--theme-crimson);
    transform-origin: left top;
    transition: .4s cubic-bezier(0.15, 1, 0.336, 1);
}

.cat-link::after{
    content: "";
    background-color: #fff;
    position: absolute;
    right: 0;
    bottom: 0;
    width: 100%;
    aspect-ratio: 1/1;
    transform: scale(0);
    transform-origin: right bottom;
    transition: .4s cubic-bezier(0.15, 1, 0.336, 1);
    z-index: 205;
}

.cat-link:hover::before{
    transform: none;
}

.cat-link:hover::after{
    transform: scale(.04, .04);
}

.sec2 .cat-icon{
    height: calc(160 * var(--rpx-50));
    width: 100%;
    display: flex;
    justify-content: center;
}

.sec2 .cat-icon img{
    height: 100%;
    width: auto;
}

.sec2 .lineup-links{
    margin-top: calc(16 * var(--rpx-50));
    flex: 0 0 calc(var(--cat-list-height) - 340 * var(--rpx-50));
    overflow: auto;
}

.sec2 .lineup-links::-webkit-scrollbar {
    width: calc(6 * var(--rpx));
    background: #0003;
    border-radius: calc(3 * var(--rpx));
}

.sec2 .lineup-links::-webkit-scrollbar-thumb {
    border-radius: calc(3 * var(--rpx));
    background-color: rgb(255, 255, 255, .4);
}

.sec2 .lineup-links::-webkit-scrollbar-track {
    background: transparent;
}

.lineup-link{
    font-size: calc(18 * var(--rpx));
    display: block;
    line-height: calc(28em / 18);
    padding: calc(6em / 18) calc(20em / 18) calc(6em / 18) calc(32em / 18);
    position: relative;
    color: rgba(255, 255, 255, .7);
    transition: .2s;
}

.lineup-link::before{
    content: "";
    font-size: inherit;
    position: absolute;
    width: calc(8em / 18);
    height: calc(16em / 18);
    top: calc(12em / 18);
    left: calc(15em / 18);
    background: url("../images/icon_angle_right_white.svg") center/contain no-repeat;
    filter: url(#white-overlay);
    transition: .2s;
    opacity: .7;
}

.lineup-link:hover{
    padding-left: calc(40em / 18);
    color: #fff;
    transition: .4s cubic-bezier(0.15, 1, 0.336, 1);
}
.lineup-link:hover::before{
    left: calc(22em / 18);
    opacity: 1;
    transition: .4s cubic-bezier(0.15, 1, 0.336, 1);
}

.lineup-link::after{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: radial-gradient(circle farthest-side at center, #fff4, #fff0 );
    pointer-events: none;
    opacity: 0;
    transition: .2s;
}

.lineup-link:hover::after{
    opacity: 1;
    transition: .3s;
}

.sec4 .wrapper{
    padding-top: clamp(30px, calc(23.2143vh + -118.5714px), 160px);
    padding-bottom: clamp(20px, calc(16.6667vh + -80px), 120px);
}

.sec4 .section-title{
    justify-self: flex-start;
    margin-top: 0;
    margin-bottom: auto;
}

.sec4 .app-tab-ctn{
    justify-self: flex-end;
    margin-top: auto;
    margin-bottom: 0;
    position: relative;

    --gap: calc(26 * var(--rpx));
    --column: 4;

    align-items: stretch;
    height: calc(280 * var(--rpx-50));
}

.sec4 .app-tab-ctn a.wfEditorMode{
    position: absolute;
    top: 100%;
    margin-top: 0;
    left: 0;
}

/* sec4 swiper-app-tabs：桌面端隐藏，手机端显示 */
.sec4 .swiper-app-tabs{
    display: none;
}

.sec4 .app-info{
    margin-top: auto;
    margin-bottom: auto;

    width: clamp(540px, calc(10.4167vw + 440px), 640px);
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

.app-info .app-name{
    font-size: calc(28 * var(--rpx));
    width: 100%;
}

.app-info .app-desc{
    font-size: calc(18 * var(--rpx));
    line-height: 1.45em;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
    height: 4.35em;
    width: 100%;
    color: rgba(255, 255, 255, .7);
    margin-top: calc(18 * var(--rpx));
}

.app-info .btn-more{
    font-size: calc(14em / 16);
    margin-top: calc(48 * var(--rpx-50));
    font-weight: 500;
    width: calc(240 * var(--rpx-50))
}

.sec4 .section-back::after{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(to right, #0008 0%, #0000 100%);
    z-index: 203;
}

.sec4 .sec4-back-transition{
    z-index: 203;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.app-tab{
    font-size: calc(18 * var(--rpx));

    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-end;
    position: relative;
}

.app-tab .app-name{
    color: rgba(255, 255, 255, .7);
    line-height: calc(28em / 18);
    padding-top: calc(12em / 18);
    padding-bottom: calc(12em / 18);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
    height: calc(80em / 18);
    transition: .2s;
}

.app-tab .split{
    height: calc(4 * var(--rpx));
    width: 100%;
    background-color: rgba(255, 255, 255, .3);
    transition: .2s;
}

.app-icon{
    display: flex;
    justify-content: center;
    height: 0;
    overflow: hidden;
    background-color: var(--theme-crimson);
    transition: .2s;
    margin-bottom: calc(10 * var(--rpx));
    opacity: 0;
}

.app-icon img{
    display: block;
    height: 100%;
    width: auto;
}

.active .split{
    background-color: rgba(255, 255, 255, 1);
    transition: .4s;
}

.active .app-icon{
    height: calc(150 * var(--rpx-50));
    opacity: 1;
    transition: .5s cubic-bezier(0.15, 1, 0.336, 1);
}

.active .app-name{
    color: #fff;
}

.sec5{
    padding-bottom: clamp(40px, calc(20vh + -80px), 120px);
}

.sec5 .section-back::after{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 201;

    background: linear-gradient(to top, #0000 80%, #000a 100%),
    linear-gradient(to right, #0000 60%, #000a 100%),
    linear-gradient(to bottom, #0000 80%, #000a 100%),
    linear-gradient(to left, #0000 60%, #000a 100%) #0008;
    -webkit-backdrop-filter: blur(30px);
    backdrop-filter: blur(30px);

    transform: scale(1.01);
}

.sec5 .data-list{
    justify-self: flex-end;
    margin-top: auto;
    margin-bottom: 0;

    --column: 4;
    --gap: calc(30 * var(--rpx-50));
}

.sec5 .info-ctn{
    margin-top: auto;
    margin-bottom: auto;
    position: relative;
}

.sec5 .info-ctn .curve-back{
    width: 100vw;
    aspect-ratio: 1920/345;
    background: url("../images/home_curve_back.svg") center/cover no-repeat;
    position: absolute;
    left: calc(var(--wrapper-margin) * -1);
    top: calc(98 * var(--rpx-50));
    transform-origin: 0 38%;
}

@media (min-width: 1921px) {
    .sec5 .info-ctn .curve-back{
        /*left: calc((2240px - 100vw) / 2);*/
        left: calc(var(--wrapper-margin) * -1);
        top: calc(-6.25vw + 218px);
    }
}

.sec5 .line1{
    font-size: calc(58 * var(--rpx-50));
    line-height: calc(68em / 58);
    position: relative;
    z-index: 220;
    transform-origin: left bottom;
}

.sec5 .line2{
    margin-top: calc(44 * var(--rpx-50));
    color: rgba(255, 255, 255, .7);
    font-size: calc(18 * var(--rpx));
    line-height: 1.45em;
    width: calc(480 * var(--rpx));
    position: relative;
    z-index: 220;
    transform-origin: left top;
}

.sec5 .data-value{
    font-size: calc(68 * var(--rpx-50));
    line-height: 1em;
    display: flex;
    align-items: flex-start;
}

.sec5 .data-value .value{
    display: flex;
}

.sec5 .data .sup{
    font-size: calc(24 * var(--rpx));
    line-height: 1.4em;
}
.sec5 .data-title{
    font-size: calc(18 * var(--rpx));
    color: rgba(255, 255, 255, .7);
    margin-top: calc(4 * var(--rpx));
}

.sec6{
    background-color: #fff;
    color: #000;
    height: unset;
    padding-bottom: calc(120 * var(--rpx-50));
    padding-top: calc(180 * var(--rpx-50));
}

.sec6 .section-title{
    width: 100%;
}

.sec6 .btn-more{
    font-size: calc(14em / 16);
    font-weight: 500;
    width: calc(240 * var(--rpx));
}

.sec6 .news-ctn{
    width: 100%;
    height: clamp(390px, calc(31.25vw + 90px), 690px);
    position: relative;
}

.sec6 .news{
    visibility: hidden;
}

.sec6 .news.pos1,
.sec6 .news.pos2,
.sec6 .news.pos3,
.sec6 .news.pos4,
.sec6 .news.pos5{
    visibility: visible;
    position: absolute;
    top: 0;
    width: calc(480 * var(--rpx-50));
    transition: .6s cubic-bezier(0.15, 1, 0.336, 1);
}

.sec6 .news.pos1{
    width: calc(800 * var(--rpx-50));
    left: 0;
}

.sec6 .news.pos2{
    left: calc(860 * var(--rpx-50));
}

.sec6 .news.pos3{
    left: calc(1400 * var(--rpx-50));
}

.sec6 .news.pos4{
    left: calc(1940 * var(--rpx-50));
}

.forward .news.pos4{
    transition: 0s;
}

.sec6 .news.pos5{
    left: calc(-540 * var(--rpx-50));
    visibility: hidden;
    opacity: 0;
}
.backward .news.pos5{
    transition: 0s;
}

.news .info{
    transition: .4s cubic-bezier(0.15, 1, 0.336, 1);
}

.news:not(.pos1) .info{
    display: block;
    height: calc(72 * var(--rpx));
}

.news:not(.pos1){
    border-bottom: none;
}

.news .title{
    height: calc(30em / 24);
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
}

.news .desc{
    width: calc(800 * var(--rpx-50));
    margin-top: calc(18 * var(--rpx));
    margin-bottom: calc(18 * var(--rpx));
}

.news.pos1 .info{
    height: calc(240 * var(--rpx));
}

.news .cover{
    aspect-ratio: 16/9;
}

.news-ctn .btn-prev,
.news-ctn .btn-next{
    position: absolute;
    width: calc(60 * var(--rpx));
    height: calc(60 * var(--rpx));
    border-radius: 50%;
    cursor: pointer;
    transition: .2s;
    bottom: 0;
    background-color: #f2f2f2;
}
.news-ctn .btn-prev{
    left: calc(860 * var(--rpx-50));
}
.news-ctn .btn-next{
    left: calc(940 * var(--rpx-50));
}

.news-ctn .btn-prev:hover,
.news-ctn .btn-next:hover{
    transition: .4s cubic-bezier(0.15, 1, 0.336, 1);
    transform: scale(1.05);
    background-color: var(--theme-crimson);
}

.news-ctn .btn-prev:active,
.news-ctn .btn-next:active{
    transition: 0s;
    transform: scale(.95);
    background-color: var(--theme-crimson);
}

.news-ctn .btn-prev::before,
.news-ctn .btn-next::before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    width: 33%;
    height: 33%;
    background: url("../images/icon_arr_right.svg") center/contain no-repeat;
    filter: url(#dark-overlay);
    pointer-events: none;
}

.news-ctn .btn-prev::before{
    transform: rotate(180deg);
}

.news-ctn .btn-prev:hover::before,
.news-ctn .btn-next:hover::before,
.news-ctn .btn-prev:active::before,
.news-ctn .btn-next:active::before{
    filter: url(#white-overlay);
}

.sec7{
    background: linear-gradient(to bottom, #C4C4C42f 0%, #FFF 20%) #fff;
    color: #000;
    height: unset;
    padding-top: calc(50 * var(--rpx));
    padding-bottom: calc(90 * var(--rpx-50));
}

.client-ctn{
    display: flex;
}
.client-list{
    display: flex;
    align-items: stretch;
}
.client-list .client{
    height: calc(96 * var(--rpx));
    width: auto;
    position: relative;
    margin-left: calc(70 * var(--rpx-50));
    margin-right: calc(70 * var(--rpx-50));
}

.client-list .client img{
    height: 100%;
    width: auto;
    max-width: calc(192 * var(--rpx));
    object-fit: contain;
}

.client-list .client a.wfEditorMode{
    position: absolute;
    z-index: 240;
    right: 0;
    top: 0;
}

.sec8{
    height: auto;
}

.sec8 .section-title{
    display: none;
}

.sec8 .inquiries-info{
    padding-left: calc((100% - var(--wrapper-width)) / 2);
    padding-right: calc((100% - var(--wrapper-width)) / 2);
}

/* sec2 swiper-cat：桌面端隐藏，手机端显示 */
.sec2 .swiper-cat{
    display: none;
}

.sec1-swiper .swiper-button-prev,
.sec1-swiper .swiper-button-next{
    display: none;
}
@media (max-width: 828px) {
    .sec1 .sec1-swiper{
        overflow: visible;
    }
    .sec1-swiper .swiper-button-prev,
    .sec1-swiper .swiper-button-next{
        display: flex;
        color: #fff;
        width: calc(120 * var(--rpx));
        height: calc(160 * var(--rpx));
        --swiper-navigation-size: calc(60 * var(--rpx));
    }

    .sec1 .sec1-swiper .text-layer .wrapper{
        margin-left: calc(120 * var(--rpx));
        margin-right: calc(120 * var(--rpx));
        width: calc(588 * var(--rpx));
    }

    .sec1.sec1-single .sec1-swiper .text-layer .wrapper{
        margin-left: var(--wrapper-margin);
        margin-right: var(--wrapper-margin);
        width: var(--wrapper-width);
    }

    .sec1-tabs{
        bottom: calc(80 * var(--rpx));
        gap: calc(30 * var(--rpx));
        left: calc(120 * var(--rpx));
    }

    .sec1-tab.active{
        width: calc(150 * var(--rpx));
    }

    .sec1-tab{
        width: calc(60 * var(--rpx));
    }

    .tab-progress{
        height: calc(10 * var(--rpx));
    }

    .sec1 .wrapper{
        gap: calc(20 * var(--rpx));
    }

    .sec1-swiper .swiper-button-prev{
        left: 0;
    }
    .sec1-swiper .swiper-button-next{
        right: 0;
    }

    .sec1 .btn-ctn{
        margin-top: calc(50 * var(--rpx));
    }

    .sec1 .line1{
        font-size: calc(72 * var(--rpx) * var(--scale-ratio, 1));
        max-width: unset;
    }

    .sec1 .scroll-hint{
        display: none;
    }

    .sec1 .back-mask{
        background: linear-gradient(to top, #0000 60%, #0009 100%),
            linear-gradient(to right, #0000 60%, #000c 100%),
            linear-gradient(to bottom, #0000 60%, #0009 100%),
            linear-gradient(to left, #0000 60%, #000c 100%);
    }

    .sec1 .desc{
        max-width: unset;
        font-size: 1rem;
        margin-top: calc(30 * var(--rpx));
    }

    .sec3 .wrapper{
        gap: calc(20 * var(--rpx));
    }

    .sec3 .line1{
        font-size: calc(72 * var(--rpx) * var(--scale-ratio, 1));
        max-width: unset;
    }

    .sec3 .desc{
        max-width: unset;
        font-size: 1rem;
        margin-top: calc(30 * var(--rpx));
    }

    .sec3 .desc p{
        margin: 0;
    }

    .sec3 .desc strong,
    .sec3 .desc b{
        font-weight: bold;
    }

    .sec3 .btn-ctn{
        margin-top: calc(50 * var(--rpx));
    }

    .sec3 .back-mask{
        background: linear-gradient(to top, #0000 60%, #0009 100%),
            linear-gradient(to right, #0000 60%, #000c 100%),
            linear-gradient(to bottom, #0000 60%, #0009 100%),
            linear-gradient(to left, #0000 60%, #000c 100%);
    }

    .sec5 .section-back::after{
        background: linear-gradient(to top, #0000 60%, #0009 100%),
        linear-gradient(to right, #0000 60%, #0009 100%),
        linear-gradient(to bottom, #0000 60%, #0009 100%),
        linear-gradient(to left, #0000 60%, #0009 100%) #0008;
    }

    .sec2 .cat-list{
        display: none;
    }

    .sec2 .swiper-cat{
        display: block;
        width: 100%;
        overflow: visible;
        margin-top: calc(40 * var(--rpx-50));
    }

    .sec2 .swiper-cat .swiper-wrapper{
        align-items: stretch;
    }

    .sec2 .swiper-cat .swiper-slide{
        width: 67vw;
        height: auto;
        padding: calc(30 * var(--rpx));
        background-color: rgba(255, 255, 255, .3);
        -webkit-backdrop-filter: blur(30px);
        backdrop-filter: blur(30px);
        opacity: 0.5;
        transition: opacity 0.3s;
    }

    .sec2 .swiper-cat .swiper-slide-active{
        opacity: 1;
    }

    .sec2 .swiper-cat .swiper-slide .cat{
        height: 100%;
        min-height: min(calc(480 * var(--rpx-50)), calc(100vh - var(--header-height-min) - 280 * var(--rpx-50)));

        display: flex;
        flex-direction: column;
        align-items: stretch;
    }

    .sec2 .swiper-cat .swiper-slide .cat-icon{
        justify-self: flex-start;
        margin-top: auto;
        margin-bottom: 0;
        height: calc(240 * var(--rpx));
    }

    .cat-link-text{
        font-size: calc(36 * var(--rpx));
    }

    .lineup-link{
        font-size: calc(28 * var(--rpx));
    }

    .sec4 .app-tab-ctn{
        display: none;
    }

    .sec4 .swiper-app-tabs{
        display: block;
        width: 100%;
        overflow: visible;
        margin-top: auto;
        margin-bottom: 0;
    }

    .sec4 .swiper-app-tabs .swiper-wrapper{
        align-items: stretch;
    }

    .sec4 .swiper-app-tabs .swiper-slide{
        width: 55vw;
        height: calc(480 * var(--rpx-50));
        flex-shrink: 0;
        opacity: 0.5;
        transition: opacity 0.3s;
    }

    .sec4 .swiper-app-tabs .swiper-slide-active{
        opacity: 1;
    }

    .sec4 .swiper-app-tabs .swiper-slide .app-tab{
        height: 100%;
    }

    /* swiper 下每个 app-tab 默认显示 hover 状态（无需 active） */
    .sec4 .swiper-app-tabs .swiper-slide .app-tab .split{
        background-color: rgba(255, 255, 255, 1);
    }
    .sec4 .swiper-app-tabs .swiper-slide .app-tab .app-icon{
        height: calc(150 * var(--rpx));
        opacity: 1;
    }
    .sec4 .swiper-app-tabs .swiper-slide .app-tab .app-name{
        color: #fff;
    }

    .sec4 .app-info{
        width: 100%;
    }
    .sec2 .section-back::after,
    .sec4 .section-back::after{
        background-color: #0006;
    }

    .app-info .app-name{
        font-size: calc(36 * var(--rpx));
    }

    .app-info .app-desc{
        font-size: 1rem;
    }

    .app-info .btn-more{
        width: calc(320 * var(--rpx));
    }

    .app-tab .app-name{
        font-size: 1rem;
        line-height: 1.25em;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
        overflow: hidden;
        height: 2.5em;
        padding: 0;
        margin-top: .5em;
    }

    .sec5 .info-ctn{
        width: var(--wrapper-width);
    }

    .sec5 .line1{
        font-size: calc(48 * var(--rpx));
    }

    .sec5 .line2{
        font-size: 1rem;
        width: calc(500 * var(--rpx));
    }

    .sec5 .info-ctn .curve-back{
        width: 200vw;
        left: -50vw;
        top: calc(80 * var(--rpx));
    }

    .sec5 .data-list{
        --column: 2;
    }

    .sec5 .data-title{
        font-size: 1rem;
        margin-top: calc(10 * var(--rpx));
    }

    .sec6 .btn-more{
        font-size: 1rem;
    }

    .news.pos1 .info{
        height: auto;
    }

    .sec6 .news-ctn{
        height: 64vh;
    }

    .news-ctn .btn-prev, .news-ctn .btn-next{
        width: calc(110 * var(--rpx));
        left: 0;
        height: calc(110 * var(--rpx));
    }

    .news-ctn .btn-prev{
        left: 0;
    }

    .news-ctn .btn-next{
        left: calc(140 * var(--rpx));
    }

    .sec7{
        padding-top: calc(var(--header-height-max) + 80 * var(--rpx))
    }
    .site-footer .part1 .wrapper{
        padding-top: calc(var(--header-height-max) + 100 * var(--rpx))
    }

}