.mainColor {
    color: #333333;
    background: -webkit-linear-gradient(#a4a4a4, #020202);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/*主体*/
main {
    overflow-x: hidden;
    opacity: 0;
    animation: fadeIn;
    animation-delay: 1s;
    animation-duration: 1.5s;
    animation-fill-mode: forwards;
}
main>section {
    box-sizing: border-box;
    /*必须*/
    position: relative;
    padding-top: 90px;
    width: 100%;
}
main>section:first-of-type {
    height: 100vh;
}
/*导航*/
header {
    z-index: 1000;
    box-sizing: border-box;
    position: fixed;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: row;
    width: 100%;
    height: 90px;
    padding: 0 100px;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    background-color: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid #e8e9ed;
}
/*各单元导航*/
/*main>section>nav {*/
    /*!*必须*!*/
    /*position: absolute;*/
    /*!*必须*!*/
    /*top: 0; right: 0; bottom: 0; left: 0;*/
    /*!*必须*!*/
    /*clip: rect(auto, auto, auto, auto);*/
/*}*/
/*main>section>nav>div {*/
    /*position: fixed;*/
    /*top: 0;*/
    /*width: 100%;*/
/*}*/
/*main>section>nav>div>div {*/
    /*max-width: 1440px;*/
    /*height: 90px;*/
    /*display: flex;*/
    /*flex-direction: row;*/
    /*justify-content: space-between;*/
    /*align-items: center;*/
    /*margin: 0 auto;*/
    /*padding: 0 calc(1440px * (1 / 24));*/
/*}*/
.logo {
    pointer-events: all;
    height: 90px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.logo img {
    height: 45px;
}
.logo label {
    cursor: pointer;
    user-select: none;
    margin-left: 15px;
    line-height: 90px;
    font-size: 32px;
    font-weight: bold;
    transition: all .1s ease-out;
}
.logo label:hover {
    transform: scale(1.1);
}
.logo label:active {
    transform: scale(1.0);
}
/*Github按钮*/
.github {
    transition: fill .1s;
}
.github svg {
    width: 24px;
    height: 24px;
    fill: #999;
}
.github:hover svg {
    fill: #666;
}
.github:active svg {
    fill: #333;
}



/*各区块*/
.lendingSection {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
.lendingSection>div {
    margin: -90px auto 0;
    max-width: 1400px;
    padding: 0 100px;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.lendingSection .detail {
    display: flex;
    flex-direction: column;
}
.lendingSection .detail h1 {
    font-size: 72px;
}
.lendingSection .slogan {
    position: relative;
}
.lendingSection .slogan .versionDetails {
    position: absolute;
    left: 145px;
    top: 66px;
    font-size: 12px;
    color: #666;
}
.lendingSection .detail h2 {

}
.lendingSection .detail .information {
    color: #666;
    margin-bottom: 15px;
}
.lendingSection .introImage {
    flex-shrink: 0;
    width: 40%;
    min-width: 300px;
    filter: drop-shadow(0 12px 7px rgba(0, 0, 0, 0.3));
}
.lendingSection .introImage img {
    width: 100%;
}




.detailSection {

}
.detailSection article {
    margin: auto;
    max-width: 1400px;
    padding: 0 100px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
.detailSection article>div {
    width: 50%;
    flex-shrink: 0;
}
.detailSection article>div h2{
    font-size: 38px;
    margin-bottom: 20px;
}
.detailSection article>div h3{
    font-size: 16px;
    color: #333;
}
.detailSection article>div.image:nth-child(even) {

}
.detailSection article>div.image:nth-child(odd) {
    display: flex;
    flex-direction: row-reverse;
}



.commentSection {
    display: none;
}




.suggestionSection {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(170deg, #c5b7f0 0%, #40BAF5 97%);
    padding-bottom: 90px;
    color: white;
    pointer-events: initial;
}
.suggestionSection>div {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    z-index: 100;
}
.suggestionSection>div>img {
    width: 50px;
}
.suggestionSection>div>h1 {
    margin-left: 20px;
    font-size: 48px;
    pointer-events: none;
}
.suggestionSection .download {
    transition: all .3s;
}
.suggestionSection .download:hover {
    transform: scale3d(1.1, 1.1, 1);
}
.suggestionSection .download:active {
    transform: scale3d(1, 1, 1);
}
.suggestionSection .download a {
    background-color: white;
    color: #77b9f0;
    border-radius: 4px;
    padding: .8em 2em;
    cursor: pointer;
    margin: 20px;
    font-weight: bold;
    font-size: 18px;
    letter-spacing: .01em;
    text-decoration: none;
}



.footer {
    padding: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #333;
}
.footer>div {
    margin: 2px auto;
}
.footer a {
    text-decoration: underline;
    margin: 0 2px;
    color: #333;
    font-weight: bold;
}
.footer .github {
    margin-top: 5px;
}


.navHide {
    color: transparent;
    background-color: transparent;
}
.navShow {
    color: #333333;
    background-color: #f2f3f5;
    box-shadow: 0 0 10px #ccc;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}