.heading-menu {
    margin-top: 0.5%;
    padding: 10px 0 0;
}

.heading-menu,#customers,#allFea,#btmscroll,.btmBar,#scroll {
    display: none;
}
footer {
    border: 1px solid #ccc;
}
.security *{
     color: #000;
}
.security.content {
    max-width: 1200px;
    margin: 100px auto;
}
.security h1 {
    font-size: 32px;
    line-height: 50px;
    margin: 0;
}
.security h2 {
    font-size: 25px;
    line-height: 40px;
    margin: 40px 0 0;
}
.security h3 {
    font-size: 20px;
    line-height: 32px;
    margin: 30px 0 0 !important;
    color: #013b86 !important;
}
.security h4 {
    font-size: 17px;
    line-height: 26px;
    margin: 20px 0 0;
}
.security p{
    font-size: 15px;
    line-height: 26px;
    margin: 10px 0 0;
}
.security ul li{
    font-size: 15px;
    line-height: 26px;
    margin: 10px 0 0;
}
.security a{
   color: #2a79bb;
}
.security .tab {
    display: flex;
    padding: 0 !important;
    margin: 40px 0 0 0;
    border-bottom: 1px solid #2a79bb;
}
.security .tab li {
    list-style: none;
    padding: 10px 25px;
    margin: 0;
    line-height: 23px;
    cursor: pointer;
    font-weight: 300;
    text-align: center;
    font-size: 18px;
}
.security .tab li.active{
    background-color: #0c3a75;
   color: #ffd500;
   pointer-events: none;
   font-weight: 500;
   border-radius: 10px 10px 0 0;
}
.security [data-content]{
   display: none;
}
.security [data-content].active{
   display: block;
}
.security.banner {
    background-color: #052650;
    padding: 150px;
    background-image: url(https://www.manageengine.cn/products/desktop-central/images/dc-security-banner.jpg);
    background-size: auto 100%;
    background-position: right center;
    background-repeat: no-repeat;
}
.security.banner h1 {
    font-size: 40px;
    font-weight:600;
    color: #ffd500;
}
.security.banner p {
    font-size:17px;
    line-height:36px;
    color: #fff;
    font-weight:200;
    max-width: 700px;
}
.security [data-content].active > p:first-child {
    margin: 30px 0 0 0;
}

.security [data-content].active > h3:first-child + p,.security [data-content].active > p:first-child + p {
    margin: 10px 0 0 0;
}

@media(max-width:600px){
.security .tab {
    flex-wrap: wrap;
    justify-content: center;
}
.security .tab li.active {
    border-radius: 10px;
}
.security .tab li {
    display: block;
    width: 70%;
    margin: 10px 0;
}
.security.content {
    padding: 0 40px;
}
.security.banner {
    margin: 0;
    padding: 80px 40px;
    background-image: none;
}
}