#pm-wrap {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 99998;
    width: 460px;
    max-width: 100vw;
    box-sizing: border-box;
}

#pm-close {
    position: absolute;
    top: 71px;
    right: -9px;
    z-index: 1;
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}
#pm-close:hover {
    background: rgba(0, 0, 0, 0.8);
}

#pm-link {
    display: block;
    text-decoration: none;
    line-height: 0;
}

.pm-img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 640px) {
    #pm-wrap {
        left: 0;
        right: 0;
        bottom: 0;
        top: auto;
        transform: none;
        width: 100%;
    }
}