#content-main div.box img {
	border: 1px solid #ddd;
    border-radius: 10px;
    width: 100%;
    margin-bottom: 100px;
}
#content-main div.box {
    position: relative;
}
#content-main div.box span.circle {
    height: 10px;
    width: 10px;
    background: #6d6d6d;
    border-radius: 50%;
    margin-bottom: 10px;
    position: absolute;
    bottom: 37px;
    left: 50%;
    transform: translate(-50%, 0px);
}
#content-main div.box span.circle::before{
    content: '';
    height: 10px;
    width: 10px;
    background: #6d6d6d;
    border-radius: 50%;
    margin-bottom: 10px;
    position: absolute;
    bottom: 13px;
    left: 50%;
    transform: translate(-50%, 0px);
}
#content-main div.box span.circle::after{
    content: '';
    height: 10px;
    width: 10px;
    background: #6d6d6d;
    border-radius: 50%;
    margin-bottom: 10px;
    position: absolute;
    bottom: -33px;
    left: 50%;
    transform: translate(-50%, 0px);
}