header {
    height: 6rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #fff;
    position: sticky;
    top: 0;
    padding: 0 1.5rem;
    z-index: 7777;
}
header h1 {
    width: 18rem;
}
header h1 a {
    width: 100%;
}
header h1 a img {
    width: 100%;
}
header #menuBtn {
    width: 2rem;
}
header #menuBtn img {
    width: 100%;
}

.bannerImg {
    width: 100%;
    padding: 1.5rem 0;
}
.bannerImg a {
    width: 100%;
}
.bannerImg a img {
    width: 100%;
}

.nav_bg {
    position: fixed;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    z-index: 8888;
}
nav {
    background: #f2fafc;
    width: 70%;
    height: 100%;
    position: fixed;
    top: 0;
    right: 0;
    display: flex;
    flex-flow: column nowrap;
    z-index: 9999;
    padding: 6rem 0;
}
nav #closeBtn {
    width: 2rem;
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
}
nav #closeBtn img {
    width: 100%;
}
nav > a {
    font-size: 2rem;
    font-weight: 800;
    color: #293f52;
    padding: 2rem 1.5rem;
    border-top: 1px solid #cfd4d6;
}
nav .cat {
    padding: 2rem 0;
    border-top: 1px solid #cfd4d6;
}
nav .cat > a {
    padding: 0 1.5rem;
    font-size: 2rem;
    font-weight: 800;
    color: #293f52;
    margin-bottom: 1rem;
    display: inline-block;
}
nav .cat .sub {
    display: flex;
    flex-flow: column nowrap;
}
nav .cat .sub a {
    padding: 1rem 1.5rem;
    font-size: 1.6rem;
    font-weight: 600;
    color: #787878;
}

main {
    min-height: 100vh;
}
main .bnr {
    background: #17507f;
    position: relative;
    height: 10rem;
}
main .bnr a {
    width: calc(100% - 3rem);
    margin-top: 2rem;
    padding: 3rem 1.5rem;
    background: #fff;
    border-radius: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 2px 2px 2px 1px rgba(0, 0, 0, 0.2);
}
main .bnr a .text h2 {
    font-size: 2rem;
    font-weight: 900;
    display: flex;
    align-items: center;
    color: #2d4356;
    margin-bottom: 1rem;
}
main .bnr a .text h2 img {
    width: 1rem;
    margin-left: 1rem;
}
main .bnr a .text p {
    font-size: 1.6rem;
    line-height: 1.4;
    color: #787878;
}
main .bnr a .image {
    width: 8rem;
}
main .bnr a .image img {
    width: 100%;
}
main .use {
    padding: 0 1.5rem;
    margin: 6rem 0 4rem;
}
main .use h2 {
    font-size: 2rem;
    color: #2d4356;
    margin-bottom: 2rem;
    font-weight: 800;
}
main .use .shortcut {
    display: flex;
    justify-content: space-between;
}
main .use .shortcut a {
    border-radius: 1rem;
    font-size: 1.6rem;
    font-weight: 800;
    height: 12rem;
    display: flex;
    background-repeat: no-repeat;
    background-position: right 1rem bottom 1rem;
    background-size: 5rem;
    width: calc(50% - 1rem);
    padding: 2rem 1rem;
}
main .use .shortcut a:first-child {
    background-color: #f4d160;
    background-image: url(../img/btn-icon-2.png);
}
main .use .shortcut a:last-child {
    background-color: #fbeeac;
    background-image: url(../img/btn-icon-3.png);
}
main .use .shortcut a img {
    width: 1rem;
    height: 1.5rem;
    margin-left: 1rem;
}
main .point {
    padding: 0 1.5rem;
    margin: 2rem 0 6rem;
}
main .point h2 {
    font-size: 2rem;
    color: #2d4356;
    margin-bottom: 2rem;
    font-weight: 800;
}
main .point .shortcut {
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
}
main .point .shortcut a {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
}
main .point .shortcut a img {
    width: 8rem;
    margin-bottom: 1rem;
}
main .point .shortcut a span {
    font-size: 1.8rem;
    font-weight: 800;
}
main .news {
    padding: 0 1.5rem;
    margin: 2rem 0;
}
main .news h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    font-weight: 800;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
main .news h2 a {
    background: #d9e9f4;
    border-radius: 2rem;
    font-size: 1.6rem;
    color: #2d4356;
    font-weight: 600;
    padding: 0.8rem 1.5rem;
    display: inline-block;
}
main .news .news_contents a {
    padding: 1rem;
    background: #fff;
    display: flex;
    justify-content: space-between;
    height: 12rem;
    margin-bottom: 2rem;
    border-radius: 1rem;
    border: 1px solid #f5f5f5;
}
main .news .news_contents a .image {
    width: 45%;
}
main .news .news_contents a .image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
main .news .news_contents a .text {
    width: 50%;
}
main .news .news_contents a .text h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 1rem;
}
main .news .news_contents a .text p {
    font-size: 1.6rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 1rem;
}
main .news .news_contents a .date {
    text-align: right;
}