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

html {
    background-color: black;
}

body {
    max-width: 750px;
    margin: 0 auto;
    overflow-x: hidden;
    background-color: black;
}

ul,
li {
    padding: 0;
    margin: 0;
    list-style-type: none;
}

.img {
    width: 100%;
    display: block;
}

.main {
    width: 100%;
    margin: 0 auto;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

.head {
    position: fixed;
    top: 0;
    left: calc(50% - 375px);
    width: 750px;
    background-color: black;
    height: 56px;
    display: flex;
    justify-content: space-between;
    z-index: 11;
}

.head-left>img {
    height: 80%;
    margin: 5px;
}

.head-right {
    display: flex;
}

.head-right>img {
    height: 50%;
    margin: 14px 0;
}

.head-right>div {
    background-image: linear-gradient(to bottom, #efbd8d, #f6d0ac);
    height: 46%;
    margin: 13px;
    color: black;
    font-size: 13px;
    padding: 6px 10px 0;
    border-radius: 6px;
}

.title1 {
    position: absolute;
    top: 90px;
    left: 0;
    right: 0;
    font-size: 28px;
    color: #fff;
    text-align: center;
}

.downloadButton {
    position: fixed;
    bottom: 0;
    left: calc(50% - 375px);
    width: 750px;
    z-index: 11;
    height: 50px;
}

.downloadButton>img {
    width: 100%;
    height: 100%;
    display: block;
}

.downloadButton>div {
    position: absolute;
    color: black;
    top: 0;
    line-height: 50px;
    font-size: 18px;
    left: calc(50% - 56px);
}

.service {
    position: fixed;
    right: 10%;
    bottom: 25%;
    width: 80px;
}

.uli {
    background-color: rgb(24, 27, 33);
    border-color: rgb(24, 27, 33);
    box-shadow: 0 0 0 0 rgba(0, 0, 0, .2), 0 0 0 0 rgba(0, 0, 0, .14), 0 0 0 0 rgba(0, 0, 0, .12);
    padding-bottom: 30px;
}

.uli ul {
    margin-top: 30px;
    margin-bottom: 30px;
}

.uli li {
    background-color: rgb(48, 49, 54);
    border-color: rgb(48, 49, 54);
    box-shadow: 0 0 0 0 rgba(0, 0, 0, .2), 0 0 0 0 rgba(0, 0, 0, .14), 0 0 0 0 rgba(0, 0, 0, .12);
    margin: 10px 25px;
    border-radius: 10px;
    display: flex;
    align-items: center;
}

.uli li>img {
    margin: 35px 20px;
    width: 70px;
}

.uli li>div>div:nth-of-type(1) {
    color: #fff;
    font-size: 14px;
}

.uli li>div>div:nth-of-type(2) {
    color: #969696;
    font-size: 12px;
    margin-top: 5px;
}

.banner {
    position: relative;
}

.banner>div {
    position: absolute;
    top: 40px;
    left: 0;
    right: 0;
    color: #f1bc8d;
    text-align: center;
    font-size: 28px;
}

.copyright {
    background-color: #131419;
    box-shadow: 0 0 0 0 rgba(0, 0, 0, .2), 0 0 0 0 rgba(0, 0, 0, .14), 0 0 0 0 rgba(0, 0, 0, .12);
    margin-bottom: 50px;
}

.copyright>img {
    height: 40px;
    display: block;
    margin: auto;
    padding: 12px;
}

.copyright>div {
    color: #969696;
    text-align: center;
    line-height: 30px;
    padding-bottom: 10px;
}

.kflist {
    box-shadow: 0 0 0 0 rgba(0, 0, 0, .2), 0 0 0 0 rgba(0, 0, 0, .14), 0 0 0 0 rgba(0, 0, 0, .12);
    background-color: #0d0f18;
}

.kflist>div {
    text-align: center;
    margin-top: -33px;
}

.kflist>div>div:nth-of-type(1) {
    color: #fff;
    font-size: 20px;
    padding-top: 40px;
}

.kflist>div>div:nth-of-type(2) {
    color: #969696;
    font-size: 14px;
    margin: 10px;
}

.kflist>div>div:nth-of-type(3) {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 35px;
    padding-top: 25px;
}

.kflist>div>div:nth-of-type(3)>div {
    text-align: center;
    width: 140px;
}

.kflist>div>div:nth-of-type(3)>div>img {
    width: 50px;
    margin-left: 10px;
}

.kflist>div>div:nth-of-type(3)>div>div:nth-of-type(1) {
    color: #f1bc8d;
    font-size: 13px;
    margin: 5px;
}

.kflist>div>div:nth-of-type(3)>div>div:nth-of-type(2) {
    color: #969696;
    font-size: 12px;
}

@media screen and (max-width:750px) {
    .head {
        height: 90px;
    }

    .head-left>img {
        height: 90%;
    }

    .head-right>img {
        height: 65%;
    }

    .head-right>div {
        height: 55%;
        font-size: 26px;
        padding: 10px 10px 0;
    }

    .title1 {
        top: 145px;
    }

    .uli li>img {
        width: 150px;
    }

    .uli li>div>div:nth-of-type(1) {
        font-size: 26px;
    }

    .uli li>div>div:nth-of-type(2) {
        font-size: 20px;
    }

    .kflist>div>div:nth-of-type(1) {
        font-size: 30px;
        padding-top: 60px;
    }

    .kflist>div>div:nth-of-type(2) {
        font-size: 22px;
        margin: 20px;
    }

    .kflist>div>div:nth-of-type(3)>div {
        width: 200px;
    }

    .kflist>div>div:nth-of-type(3)>div>img {
        width: 100px;
        margin-left: 24px;
    }

    .kflist>div>div:nth-of-type(3)>div>div:nth-of-type(1) {
        font-size: 24px;
    }

    .kflist>div>div:nth-of-type(3)>div>div:nth-of-type(2) {
        font-size: 20px;
    }

    .copyright>img {
        height: 75px;
    }

    .copyright>div {
        font-size: 22px;
    }

    .copyright {
        margin-bottom: 80px;
    }

    .downloadButton {
        height: 80px;
    }

    .downloadButton>div {
        line-height: 80px;
        font-size: 28px;
        left: calc(50% - 90px);
    }

    .service {
        right: 5%;
        width: 120px;
    }
}