* {
    margin: 0;
    padding: 0;
    font-family: Arial, 'HarmonyOS_Sans_SC', 'HarmonyOS Sans SC', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
}

.scene {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    font-size: calc(100 / 1920 * 100vw);
}

.scene .list .title {
    font-size: 0.5em;
    font-weight: bold;
    padding: 2em 0 0 2em;
    color: #f47c37;
}

.show {
    opacity: 1 !important;
    transition: opacity 0.5s;
}

.scene .tips {
    position: absolute;
    z-index: 10;
    left: 1em;
    top: 1em;
    cursor: pointer;
}

.hide-tips {
    opacity: 0;
    transition: opacity 0.5s;
}

.scene .t1 {
    left: 5.4em;
    top: 1.4em
}

.scene .t2 {
    left: 2.6em;
    top: 3.2em
}

.scene .t3 {
    left: 3.6em;
    top: 5.3em
}

.scene .t4 {
    left: 6.8em;
    top: 5.7em
}

.scene .t5 {
    left: 8.8em;
    top: 6.5em
}

.scene .t6 {
    left: 9.8em;
    top: 4.7em
}

.scene .t7 {
    left: 11.7em;
    top: 5.1em
}

.scene .t8 {
    left: 13.8em;
    top: 2.7em
}

.scene .t9 {
    left: 14.4em;
    top: 7.5em
}

.scene .tips .dot {
    position: absolute;
    width: 0.34em;
    height: 0.34em;
    background: #f47c37;
    border-radius: 0.34em;
    animation: dot-k 1s infinite alternate linear;
}

.scene .tips .dot::before {
    position: absolute;
    content: '';
    width: 40%;
    height: 40%;
    left: 30%;
    top: 30%;
    background: #fff;
    border-radius: 0.34em;
}

@keyframes dot-k {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.2);
    }
}

.scene .tips span {
    font-size: 0.16em;
    position: absolute;
    left: calc(0.45 / 0.16 * 1em);
    line-height: 2.2em;
    padding: 0 1em;
    color: #fff;
    border-radius: 2em;
    background: rgba(0, 0, 0, 0.5);
    white-space: nowrap;
}

.scene .tips span:hover {
    background: #f47c37;
}

.scene video {
    z-index: 1;
    width: 100%;
    object-fit: fill;
}

.scene .video {
    display: none;
}

.scene .video.active {
    opacity: 1;
    display: block;
    transition: opacity 0.5s;
}

.scene .v0 {
    display: block
}

.scene .product {
    position: absolute;
    background: rgba(255, 255, 255, 0.5);
    box-shadow: inset 0 0 50px 0px rgba(255, 255, 255, 0.8);
    z-index: 20;
    right: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    pointer-events: none;
}

.scene .product.active {
    transition: all 0.5s 0.5s;
    pointer-events: all;
    opacity: 1;
}

.scene .product .big-pic {
    width: 7em;
    height: 4.5em;
}

.scene .product .big-pic img {
    width: 100%;
}

.scene .product .title {
    font-size: 0.4em;
    font-weight: bold;
    color: #f47c37;
    padding: calc(1.8 / 0.36 * 1em) calc(1.8 / 0.36 * 1em) 0.5em;
    transform: translateY(3em);
    opacity: 0;
    transition: all 1s 0.5s;
}

.scene .product.active .title {
    opacity: 1;
    transform: translateY(0);
}

.scene .product .swiper {
    margin: 0 2em;
    margin-top: 0.2em;
    padding-top: 1.2em;
    /* cursor: move; */
    height: 2.5em;
    transform: translateY(2em);
}

.scene .product.active .swiper {
    transition: all 2s 0.5s;
    transform: translateY(0em);
}

.scene .product .swiper .pic {
    width: 1.6em;
    height: 1.6em;
    margin: 0 auto;
    background: rgba(255, 255, 255, 1);
    border-radius: 1em;
    overflow: hidden;
}

.scene .product .back {
    margin-top: 4em;
    margin-left: 50%;
    transform: translateX(-50%) translateY(2em);
    font-size: .22em;
    padding: 0.4em 1em;
    border-radius: 2em;
    color: #f47c37;
    background: rgba(255, 255, 255, 0.8);
    display: inline-block;
    text-align: center;
    opacity: 0;
    transition: all 0.5s 1.2s;
}

.scene .product .back:hover {
    color: #fff;
    background: #f47c37;
}

.scene .product.active .back {
    transform: translateX(-50%) translateY(0em);
    opacity: 1;
}

.scene .product .swiper img {
    width: auto;
    height: 60%;
    margin: 20%;
}

.scene .product .swiper {
    position: relative;
}

.scene .product .swiper-pagination {
    position: absolute;
    top: 0;
    left: 0;
    text-align: center;
    height: 2px;
}

.scene .swiper-pagination-progressbar-fill {
    background: linear-gradient(to right, #ffa33b, #ff4719);
}

.scene .swiper-pagination-progressbar {
    background: rgba(255, 255, 255, 0.5)
}

.scene .product a {
    padding: calc(0.2 / 0.14 * 1em) 0 0 calc(0.45 / 0.14 * 1em);
    font-size: 0.14em;
    display: block;
    color: #666;
    text-decoration: none;
}

.scene .product a:hover {
    color: #f47c37;
}

.scene .product .swiper .swiper-wrapper {
    position: relative;
}

.scene .product .swiper .swiper-slide span {
    background: #fff;
    color: #f47c37;
    display: block;
    text-align: center;
    font-size: 0.18em;
    line-height: 3em;
    border-radius: 1.5em;
    position: absolute;
    width: 100%;
    left: 0;
    top: 8em;
    opacity: 0;
    transition: all 0.5s;
}

.scene .product .swiper .swiper-slide:hover span {
    top: 10.5em;
    opacity: 1;
}

.scene .swiper-slide {
    text-align: center;
}

.mobile {
    display: none;
    position: relative;
}

.mobile .bg {
    position: absolute;
    left: 0;
    top: 0;
}

.mobile img {
    width: 100%;
}

@media(max-width:768px) {
    .scene {
        font-size: calc(100 / 768 * 100vw);
    }

    .scene {
        height: 140.625vw;
    }

    .mobile {
        display: block;
    }

    .scene .vList,
    .scene .v0 {
        display: none;
    }

    .scene .product {
        transition: all 0s 0s;
        opacity: 0;
    }

    .scene .product.active {
        transition: all 0.5s 0s;
    }

    .scene .product.active .title {
        transition: all 0.5s 0s;
    }

    .scene .product.active .swiper {
        transition: all 1s 0s;
    }

    .scene .product.active .back {
        transition: all 0.5s 0.2s;
    }

    .scene .product .title {
        padding: calc(1 / 0.36 * 1em) calc(0.5 / 0.36 * 1em) 0.5em;
    }

    .scene .product .swiper {
        margin: 0.5em 0.5em;
    }

    .scene .product .swiper .swiper-slide span {
        opacity: 1;
        top: 10.5em;
    }

    .scene .product .back {
        font-size: .32em;
    }

    .scene .t1 {
        left: 4.5em;
        top: 1.4em
    }

    .scene .t2 {
        left: 1.7em;
        top: 2.2em
    }

    .scene .t3 {
        left: 0.9em;
        top: 3.9em
    }

    .scene .t4 {
        left: 1.7em;
        top: 5.4em
    }

    .scene .t5 {
        left: 2.3em;
        top: 6.5em
    }

    .scene .t6 {
        left: 4.2em;
        top: 5.6em
    }

    .scene .t7 {
        left: 4.8em;
        top: 6.5em
    }

    .scene .t8 span {
        left: -5.7em
    }

    .scene .t8 {
        left: 6.4em;
        top: 5.1em
    }

    .scene .t9 {
        left: 4em;
        top: 9.5em
    }
}