*{
    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-color: #251f21;
}
.main {
    width: 100%;
    height: 100%;
    padding: 40px 20px;
}
.main-section {
    width: 100%;
    height: 100%;
    border: 1px solid red;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;

    position: relative;
}
.main-link {
    position: absolute;
    bottom: -11px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-bg{
    position: relative;
    width: 95%;
    height: 95%;
    object-fit: contain;
    object-position: center;
    margin-bottom: 10px;
}

.main-btn {
    width:60%;
    object-fit: contain;
    cursor: pointer;
}