*{
    font-family: 'Noto Sans SC';
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
}

.layout-main {
    max-width: 539px;
    height: 100vh;
    height: calc(var(--vh, 1vh) * 100);
    margin: 0 auto;
    background-image: url(../images/background.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: top;
    position: relative;
}
.main {
    width: 100%;
    height: 100%;
    padding: 20px;
}
.main-section {
    width: 100%;
    height: 100%;
    border: 1px solid red;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}
.main-link {
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-bg{
    width: 85%;
    height: 85%;
    object-fit: contain;
    object-position: center;
    margin-bottom: 30px;
}
@media screen and (max-width: 414px) {
    .main-bg {
        width: 90%;
        height: 90%;
    }
}

.main-btn {
    width:60%;
    object-fit: contain;
    cursor: pointer;
}
.sidebar {
    position: fixed;
    top: 40%;
    border-radius: 10px;
    background-color: #ffffff;
    box-shadow: 0px 3px 6px 0 rgba(0, 0, 0, .16);
    padding: 8px;
    z-index: 1;
}
.sidebar .side-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #000000;
}
.sidebar .side-bottom {
    padding-top: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.sidebar .service-icon {
    width: 32px;
}
.sidebar .service-name {
    font-family: 'Noto Sans SC';
    font-size: 12px;
    font-weight: 600;
}