.pageSectionHeader--largeTitle h2 {
    font-size: 6em;
}

<!--修改导航栏最左侧背景色-->
.is-active {
    background: #7093DB !important;
}

.btnContainer {
    position: absolute;
    left: 20px;
    top: 20px;
    z-index: 10000;
}

.btnContainer button {
    padding: 10px 14px;
    box-sizing: border-box;
    border: none;
    background-color: #3876ff;
    border-radius: 2px;
    color: #fff;
    font-size: 14px;
    line-height: 14px;
    margin-bottom: 10px;
}

.homeNews_content img:hover {
    transform: scale(1.1);
}