*{
    padding: 0px;
    margin: 0px;
    list-style: none;
}
a{
    all: unset;
    cursor: pointer;
    font-size: 14px;
}

body{
    background: url('../img/zleimusic-bg.png');
    background-attachment: fixed;
    background-size: 100% 100%;
}

header{
    position: fixed;
    top: 0;
    left: 0;
    background: hsla(0, 0%, 100%, .8);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border-bottom: 1px solid rgba(0, 0, 0, .08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 50px;
    padding-left: 20px;
    padding-right: 20px;
}

header > div{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

header .left .logo a{
    display: block;
    width: 90px;
    height: 35px;
    background: url("../img/logo-black.png") no-repeat;
    background-size: cover;
}

header .right {
    justify-content: right;
    padding-right: 50px;
}

header .left .nav,header .right .nav{
    display: flex;
    align-items: center;
    justify-content: left;
    margin-left: 10px;
}
header .left .nav div, header .right .nav div{
    margin-left: 20px;
    padding:5px 20px;
}
header .left .nav div:hover,header .left .nav div.active,header .right .nav div:hover{
    border-radius: 20px;
    background-color: aliceblue;
    color: #00bfff;
}

main{
    margin-top: 100px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0px 80px;
}
main .left,main .right{
    width: 50%;
}
main .left .tips-text{
    color: #999999cc;
}
.active-text{
    color: #00bfff;
}
button.download{
    width: auto;
    height: 50px;
    color: white;
    background-color: #00bfff;
    border-radius: 10px;
    font-size: 20px;
    outline: none;
    border: none;
    cursor: pointer;
    margin-top: 50px;
    display: flex;
    align-items: center;
    padding: 0px 10px;
}
button.download svg{
    width: 25px;
    height: 25px;
}

main .right .detail-img-box{
    box-shadow: 0px 0px 10px #00bfff45;
}
main .right .detail-img-box img{
    width: 100%;
}

main .right .title{
    margin-top: 10px;
}

footer {
    width: 100%;
    height: auto;
    position: fixed;
    bottom: 0px;
    left: 0px;
}
footer .tips-text{
    color: #999999cc;
    font-size: 14px;
    text-align: center;
    display: block;
}
footer .banben-box{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

footer .banben-box .item{
    width: auto;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px;
    background: rgb(255, 255, 255, 0.5);
    padding: 9px 20px;
    border-radius: 5px;
    box-shadow: 0 4px 6px rgba(50, 50, 93, 0.11), 0 1px 3px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(30px);
    transition: all .3s ease-out;
    user-select: none;
}
footer .banben-box .item:hover{
    border-radius: 25px;
    cursor: pointer;
}

footer .banben-box .item > div{
    margin-left: 5px;
}
footer .banben-box img{
    width: 30px;
    height: 100%;
}