html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.mySwiper {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.swiper-wrapper {
    /*position: relative;*/
}

.swiper-slide {
    position: relative;
    z-index: 10;
    transition: all 0.4s;
}

.swiper-slide1 {
    z-index: 11;
}

.swiper-slide .slide-1 {
    width: 100%;
    height: 100%;
    -webkit-overflow: hidden;
    overflow: hidden;
    transition: all 0.3s;
    position: relative;
}

.slide-1::before {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    content: "";
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.4) 49%, rgba(0, 0, 0, 0.9) 100%);
    z-index: 2;
}

.slide-1>div.bg {
    position: absolute;
    left: -1000px;
    top: -1000px;
    width: 4000px;
    height: 4000px;
    background-image: url('https://file-cdn.flextv.cc/image/7c/294de1963b2887b7e59b6303c47c20.png');
    transform: rotateZ(20deg);
    -webkit-transform: rotateZ(20deg);
    animation: scrollToUp 30s linear infinite;
    -webkit-animation: scrollToUp 30s linear infinite;
    animation-delay: -0.5s;
    -webkit-animation-delay: -0.5s;
    z-index: 1;
}

@-webkit-keyframes scrollToUp {
    0% {
        background-position: 0 0;
        -webkit-background-position: 0 0;
    }

    100% {
        background-position: 0 -1080px;
        -webkit-background-position: 0 -1080px;
    }
}

@keyframes scrollToUp {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 0 -1080px;
    }
}

.slide-1 .content {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.swiper-slide .logo {
    position: absolute;
    left: 76px;
    top: 26px;
    width: 136px;
}

h1 {
    font-size: 64px;
    font-family: 'segoeuib';
    font-weight: bold;
    color: #FFFFFF;
}

.slide-1 .content h1 {
    line-height: 85px;
    margin-bottom: 30px;
}

.slide-1 .content p {
    font-size: 26px;
    font-family: PingFangSC-Regular, PingFang SC;
    color: #FFFFFF;
    line-height: 37px;
    margin-bottom: 56px;
}

.slide-1 .content .btn {
    display: flex;
    align-items: center;
    margin-bottom: 100px;
}

.slide-1 .content .btn a.download-btn {
    width: 174px;
    height: 62px;
    cursor: pointer;
    position: relative;
}

a.download-btn img {
    position: absolute;
    top: 100%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 167px;
    height: 167px;
    margin-top: 6px;
    display: none;
    border-radius: 12px;
}

.slide-1 .content .btn a.download-btn:hover img {
    display: block;
}

a.download-btn.android {
    background: url("/static/images/android.png") no-repeat center center/cover;
}

a.download-btn.ios {
    background: url("/static/images/iphone.png") no-repeat center center/cover;
}

.slide-1 .content .btn a.download-btn:nth-child(1) {
    margin-right: 40px;
}

.slide-1 .content .down-btn {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 40px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.slide-1 .content .down-btn .down-icon {
    width: 34px;
    height: 16px;
    z-index: 3;
    animation: down-forever 1.2s linear infinite;
    -webkit-animation: down-forever 1.2s linear infinite;
}

@-webkit-keyframes down-forever {
    0% {
        opacity: 0.3;
        transform: translateY(0);
    }

    15% {
        opacity: 1;
        transform: translateY(5px);
    }

    65% {
        opacity: 1;
        transform: translateY(15px);
    }

    100% {
        opacity: 0.2;
        transform: translateY(20px);
    }
}

@keyframes down-forever {
    0% {
        opacity: 0.3;
        transform: translateY(0);
    }

    15% {
        opacity: 1;
        transform: translateY(5px);
    }

    65% {
        opacity: 1;
        transform: translateY(15px);
    }

    100% {
        opacity: 0.2;
        transform: translateY(20px);
    }
}

.content1 {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.content1 .right {
    align-self: flex-start;
    width: 440px;
    margin-right: 80px;
    margin-top: 26vh;
}

.content1 h1 {
    font-size: 44px;
    color: #212223;
    line-height: 52px;
    margin-bottom: 30px;
}

.content1 p {
    font-size: 22px;
    font-family: PingFangSC-Regular, PingFang SC;
    color: #212223;
    line-height: 34px;
}

.content1 .left {
    height: 80%;
    position: relative;
}

.content1 .left-icon {
    width: auto;
    height: 100%;
    position: relative;
    z-index: 2;
}

.content1 .left-img {
    width: 45.6%;
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.content1 .left-img img {
    width: 100%;
    height: auto;
}

.content1 .heart-shaped {
    position: absolute;
    right: 120px;
    bottom: 280px;
    width: 70px;
    height: 56px;
    z-index: 2;
}

.footer {
    position: absolute;
    bottom: 15px;
    left: 76px;
    right: 76px;
}

.footer ul {
    display: flex;
    justify-content: space-between;
}

.footer p,
.footer a,
.footer .copyright {
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    color: #ffffffcc;
    white-space: nowrap;
    line-height: 20px;
}

.footer a:hover {
    color: #ffffffcc;
}

.footer li {
    line-height: 24px !important;
}

.footer p.caption {
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 5px;
    line-height: 20px;
}

.footer .copyright {
    text-align: center;
}

.footer a {
    display: block;
}

/*动画*/
.swiper-slide-active .heart-shaped {
    animation-name: pulse-copy;
    -webkit-animation-name: pulse-copy;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
}

@-webkit-keyframes pulse-copy {
    0% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        -ms-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
    }

    50% {
        -webkit-transform: scale3d(1, 1, 1) translateY(20px);
        -ms-transform: scale3d(1, 1, 1) translateY(20px);
        transform: scale3d(1, 1, 1) translateY(20px);
    }

    100% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        -ms-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
    }
}

@keyframes pulse-copy {
    0% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        -ms-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
    }

    50% {
        -webkit-transform: scale3d(1, 1, 1) translateY(20px);
        -ms-transform: scale3d(1, 1, 1) translateY(20px);
        transform: scale3d(1, 1, 1) translateY(20px);
    }

    100% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        -ms-transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
        transform: scale3d(1.1, 1.1, 1.1) translateY(0px);
    }
}

.swiper-slide-active .right h1 {
    animation-name: bounceInRight;
    -webkit-animation-name: bounceInRight;
    animation-delay: 0.3s;
    -webkit-animation-delay: 0.3s;
}

.swiper-slide-active .right p {
    animation-name: bounceInRight;
    -webkit-animation-name: bounceInRight;
    animation-delay: 0.4s;
    -webkit-animation-delay: 0.4s;
}

.swiper-slide-active .left-icon {
    animation-name: pulse;
    -webkit-animation-name: pulse;
    animation-delay: 0.2s;
    -webkit-animation-delay: 0.2s;
}

.swiper-slide-active .left-img img {
    animation-name: bounceInUp;
    -webkit-animation-name: bounceInUp;
}


/*轮播分页样式*/
.swiper-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.2);
    transition: all 0.3s;
}

.swiper-pagination .swiper-pagination-bullet-active {
    height: 24px;
    background: #FB3867;
    border-radius: 4px;
}

.swiper-pagination .swiper-pagination-bullet:nth-child(1).swiper-pagination-bullet-active {
    height: 24px;
    background: #FFFFFF;
    border-radius: 4px;
}

/*svg动画*/
.waves {
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 0;
    height: 300px;
    margin-bottom: -5px;
}

.parallax>use {
    -webkit-animation: move-forever 14s linear infinite;
    animation: move-forever 14s linear infinite;
}

.parallax>use:nth-child(1) {
    -webkit-animation-delay: -2s;
    animation-delay: -2s;
    -webkit-animation-duration: 7s;
    animation-duration: 7s;
    fill-opacity: .2;
}

@keyframes move-forever {
    0% {
        -webkit-transform: translate3d(-90px, 0, 0);
        transform: translate3d(-90px, 0, 0);
    }

    100% {
        -webkit-transform: translate3d(85px, 0, 0);
        transform: translate3d(85px, 0, 0);
    }
}

.wallpaper_wrap {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 1;
    background: rgba(0, 0, 0, .8);
}

.wallpaper {
    display: flex;
    transform: translate(0, -300px);
}

.wallpaper li {
    flex-shrink: 0;
    width: 120px;
    margin: 0 10px;
    transform: rotate(-20deg) translateY(0);
}

.wallpaper li img {
    margin: 5px 0;
}

.wallpaper li {
    animation: wallpaperUp 60s linear -1s infinite normal none;
    -webkit-animation: wallpaperUp 60s linear -1s infinite normal none;
}

.wallpaper img {
    width: 100%;
}

@keyframes wallpaperUp {
    0% {
        transform: rotate(-20deg) translateY(0);
    }

    100% {
        transform: rotate(-20deg) translateY(-50%);
    }
}