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

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

@media screen and (min-width: 960px) {
    html {
        font-size: calc(100vw / 19.2)
    }
}

@media screen and (max-width:959px) {
    html {
        font-size: 50px;
    }
}

.logo {
    width: 19.2rem;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    padding: 50px 50px 0;
}

.logo>h1 {
    width: 356px;
    height: 112px;
    margin-right: auto;
}

.logo>h1>img {
    width: 100%;
    height: 100%;
}

.logo>a {
    width: 200px;
    height: 50px;
    margin-left: 30px;
}

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

.swiper {
    width: 19.2rem;
    height: 100%;
}

.slide-1 {
    width: 100%;
    height: 100%;
    background: url('../images/pc/slide-1.jpg') right center no-repeat;
    background-size: 100% 100%;
    padding-bottom: 0.83rem;
    padding-right: 1.2rem;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.slide-2 {
    width: 100%;
    height: 100%;
    background: url('../images/pc/slide-2.jpg') center center no-repeat;
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.slide-3 {
    width: 100%;
    height: 100%;
    background: url('../images/pc/slide-3.jpg') center center no-repeat;
    background-size: 100% 100%;
    padding-bottom: 0.83rem;
    padding-right: 1.2rem;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.code {
    display: flex;
}

.qr-box {
    width: 2.5rem;
    height: 3.07rem;
    background: url('../images/pc/code-bg.png') center center no-repeat;
    background-size: 100% 100%;
    position: relative;
}

.qr-1 {
    position: absolute;
    z-index: 1;
    left: 0.17rem;
    top: 0.17rem;
}

.qr {
    width: 2.18rem;
    height: 2.18rem;
}

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

.code>img {
    width: 5.05rem;
    height: 2.33rem;
    margin-left: 0.29rem;
}

.qr-box-1 {
    width: 6.94rem;
    height: 4.16rem;
    background: url('../images/pc/code-bg-1.png') center center no-repeat;
    background-size: 100% 100%;
    position: relative;
}

.qr-2 {
    position: absolute;
    top: 0.47rem;
    right: 0.47rem;
    z-index: 1;
}