body::-webkit-scrollbar {
    display: none;
}

body {
    scrollbar-width: 0;
    -ms-overflow-style: none;
}

@media screen and (min-width: 900px) {
    html {
        font-size: calc(100vw / 19.2)
    }
}

@media screen and (max-width:899px) {
    html {
        font-size: 46.8px;
    }
}

.header {
    width: 100%;
    height: 1.98rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    position: fixed;
    z-index: 10;
    left: 0;
    top: 0;
    padding: 0 0.91rem 0 0.78rem;
}

.header>h1 {
    display: flex;
    align-items: center;
}

.header>h1>img:nth-child(1) {
    width: 1.1rem;
    height: 1.1rem;
}

.header>h1>img:nth-child(2) {
    width: 3.05rem;
    height: 0.88rem;
    margin-left: 0.24rem;
}

.header .link {
    display: flex;
    margin-bottom: 0.78rem;
}

.header .link>a {
    width: 1.68rem;
    height: 0.5rem;
}

.header .link>a>img {
    width: 100%;
    height: 100%;
}

.header .link>a:nth-child(1) {
    margin-right: 0.85rem;
}

.swiper {
    width: 19.2rem;
    height: 100vh;
    overflow: hidden;
    --swiper-pagination-bullet-width: 14px;
    --swiper-pagination-bullet-size: 14px;
    --swiper-theme-color: #00fffd;
    --swiper-pagination-bullet-inactive-color: #11313b;
    --swiper-pagination-bullet-inactive-opacity: 1;
    --swiper-pagination-right: 0.91rem;
    --swiper-pagination-bullet-vertical-gap: 20px;
}

.swiper-pagination-bullet {
    border: 2px solid #00fffd;
}

.swiper-pagination-bullet-active {
    --swiper-pagination-bullet-height: 80px;
    --swiper-pagination-bullet-border-radius: 10px;
}


.swiper-slide {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.slide_bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.slide_bg_1 {
    background-image: url('../images/pc/bg_1.jpg');
}

.slide_bg_2 {
    background-image: url('../images/pc/bg_2.jpg');
}

.slide_bg_3 {
    background-image: url('../images/pc/bg_3.jpg');
}

.slide_bg_4 {
    background-image: url('../images/pc/bg_4.jpg');
}

.slide_img {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    bottom: 0;
    z-index: 1;
    display: flex;
    align-items: flex-end;
}

.slide_img>img {
    height: 7.72rem;
    width: 4.07rem;
    margin-bottom: 0.54rem;
    margin-left: 2.86rem;
}

.text {
    position: absolute;
    height: 4.12rem;
    width: 7.01rem;
    left: 5.2rem;
    bottom: 4.03rem;
    z-index: 2;
    opacity: 0;
}

.text>img {
    width: 100%;
    height: 100%;
}

.ad {
    position: absolute;
    height: 2.3rem;
    width: 6.08rem;
    left: 1.43rem;
    bottom: 2.12rem;
    z-index: 2;
    opacity: 0;
}

.ad>img {
    width: 100%;
    height: 100%;
}

.fixed_code {
    position: fixed;
    z-index: 20;
    left: 8.03rem;
    bottom: 1.23rem;
    width: 2.28rem;
    height: 4.22rem;
    background: url('../images/pc/code_bg.png')center center no-repeat;
    background-size: 100% 100%;
}

.code {
    position: absolute;
    left: 49%;
    top: 28%;
    transform: translateX(-50%);
    width: 1.9rem;
    height: 1.9rem;
    background: white;
    display: flex;
    justify-content: center;
    align-items: center;
}

#qr {
    width: 1.8rem;
    height: 1.8rem;
}

#qr>img {
    width: 100%;
    height: 100%;
}

.tip {
    font-size: 0.16rem;
    color: white;
    position: absolute;
    bottom: 0.65rem;
    left: 0.1rem;
    text-shadow: 0.02rem 0.02rem 0.04rem rgba(0, 0, 0, 0.5);
}

.link_app {
    font-size: 0.18rem;
    font-weight: 500;
    color: white;
    position: absolute;
    bottom: 0.15rem;
    left: 0.2rem;
}