html{
    scroll-behavior: smooth;
}
body{
    font-family: "Quicksand", serif;
    font-optical-sizing: auto;
    font-style: normal;
    font-weight: 400;
    margin: 0;
    color: #000;
    min-width: 700px;
}
nav{
    height: 80px;
    display: flex;
    background: #ffffff;
    box-shadow: 0px 0px 10px 4px #0003;
    text-align: center;
}
.container{
    max-width: 900px;
    width: 100%;
    margin: auto;
    padding: 0 20px;
    display: flow-root;
    box-sizing: border-box;
}

.logo{
    width: 148px;
}
header{
    background: #72efff;
    min-height: calc(100vh - 80px);
    position: relative;
    display: flex;
}
header .container{
    height: 100%;
}
header h1{
    margin: 0;
    font-size: 40px;
}
header h3{
    font-weight: normal;
    margin: 20px 0;
    font-size: 30px;
}
.sec1{text-align: center;}
.sec1:after{content:"";position: relative;clear:both;}
.header-icon{
    height: 300px;
    margin: auto;
}
.graphic{
    max-height: 100%;
}
.mainContent{
    padding: 100px 0;
    background: #fff;
}
.arrow-down{
    margin-top: 12px;
}
.mainContent h2{
    font-size: 30px;
    max-width: 660px;
    margin: 0 auto 20px;
}
.mainContent p{
    font-size: 16px;
}

.mainContent .container{
    display: flex;
    align-items: center;
}
.sec2{
    box-sizing: border-box;
    border-radius: 10px;
    margin-left: 20px;
}

footer{
    padding: 20px 0;
    text-align: center;
    font-size: 14px;
    background: #eeeeee;
    position:relative;
}
footer .container{
    background: transparent;
    display: flex;
    justify-content: space-between;
}
footer .container .links{
    background: transparent;
}
footer a{
    text-decoration: none;
    margin: 0 10px;
    color: #000;
}
header.banner{
    height: 160px;
    display: flex;
    text-align: center;
    min-height: auto;
    border-bottom: 4px solid #1d99a8;
}
header.banner .container{
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
header.banner .container h1{
    font-size: 40px;
    margin: 0;
}
header.banner p{
    margin-bottom:0px;
}
.uninstall, .contact, .inner-page, .thanks{
    min-height: calc(100vh - 300px);
}
.uninstall .container, .contact .container, .inner-page .container, .thanks .container{
    padding: 40px;
    box-sizing: border-box;
    border-radius: 10px;
    background: #fff;
}
.uninstall h3, .contact h3, .inner-page h3, .thanks h3{
    font-size: 30px;
    margin: 0;
    color: #1d99a8;
}
.thanks h3 span{color: #000;font-weight: 400;}
.contact{
    text-align:center;
}
.uninstall h4{
    font-size: 24px;
    font-weight: normal;
    margin-top: 0;
}
.uninstall p{
    font-size: 18px;
    font-weight: bold;
    margin-top: 34px;
}
.uninstall ul.steps{
    list-style: none;
    border: 1px solid;
    padding: 0px;
}
.uninstall ul.steps li{
    display: flex;
    align-items: center;
    border-bottom: 1px solid;
    padding: 20px;
}
.uninstall ul.steps li p{
    margin: 8px;
    font-size: 16px;
    font-weight: 400;
}
.contact a{
    color: #1d99a8;
    font-size: 24px;
    font-weight: 500;
    display: block;
    margin: 14px auto;
}
.contact p{
    font-size:18px;
    margin-top: 34px;
    line-height: 28px;
    border: 1px solid;
    padding: 20px;
}
.inner-page .container{
    display: flex;
    position: relative;
    font-size: 14px;
}
.inner-page .toc {
    position: sticky;
    top: 10px;
    padding: 10px 10px 10px 30px;
    align-self: flex-start;
    min-width: 200px;
    margin-right: 20px;
    list-style: decimal;
    font-size: 14px;
    border: 1px solid;
}
.inner-page .toc li{
    margin-bottom:4px;
    color: #1d99a8;
}
.inner-page .content h4 {
    padding: 18px 0 0px;
    font-size: 16px;
    line-height: 24px;
}
.inner-page .content p.bullet {
    margin: 10px 0;
}
.inner-page a{
    color: #1d99a8;
    text-decoration: none;
    font-weight: 500;
}
.thanks h3{
    text-align: center;
    margin-bottom: 0;
    line-height: 36px;
}
.thanks .icon{
    margin: 0px auto 31px;
    display: block;
}

@media screen and (max-width:768px){
    .sec2 {
        padding:20px 0;
        margin:0;
    }
    .sec2-img{
        margin-top:20px;
    }
    .mainContent {
        padding: 10px 0;
        text-align: center;
    }
    .mainContent .container{
        flex-direction: column;
    }
    footer .container {
        flex-direction: column;
    }
    footer{
        font-size: 12px;
    }
    footer a{
        margin:0 4px;
    }

}