img {
    max-width: 100%;
    height: auto;
}

.portfolio-container {
    max-width: 1170px;
    margin: 0 auto;
    /*background-color: #f5f5f5;*/
    font-family: 'Ubuntu', sans-serif;
    position: relative;
    padding: 50px 0;
}
.portfolio-container *{
box-sizing:content-box;
}

.portfolio-container:after {
    position: absolute;
    display: block;
    content: "";
    width: 1px;
    height: 100%;
    top: 0;
    left: 50%;
    margin-left: -2px;
    background-color: #51c336;
}

.qc-portfolio-row {
    padding: 50px 0;
    clear: both;
    position: relative;
}

.qc-portfolio-row:before {
    content: '';
    position: absolute;
    width: 11px;
    top: 0;
    height: 11px;
    margin-left: -7px;
    background-color: #51c336;
    border-radius: 50%;
    left: 50%;
    display: block;
}

.clear {
    clear: both;
}

.qc-portfolio-item {
    position: relative;
}

.qc-portfolio-item:before {
    content: '';
    position: absolute;
    width: 60px;
    top: 50%;
    margin-top: -30px;
    height: 60px;
    margin-left: -32px;
    border: 1px solid #51c336;
    background-color: #fff;
    border-radius: 50%;
    left: 50%;
    display: block;
    z-index: 1;
}

.qc-portfolio-img {
    position: relative;
    display: inline-block;
    vertical-align: top;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
}

.qc-portfolio-img:after {
    content: '';
    position: absolute;
    display: block;
    width: 17px;
    height: 100%;
    top: 0;
}

.qc-portfolio-img-overly {
    width: 6px;
    height: 6px;
    margin-top: -7.5px;
    top: 50%;
    left: 50%;
    margin-left: -15px;
    position: absolute;
    background-color: rgba(81, 195, 54, 0.53);
    border-radius: 50%;
    border: 4px solid #ffffff;
    z-index: 5;
    visibility: hidden;
    transition: all 0.5s ease;
}

.qc-portfolio-row:hover .qc-portfolio-img-overly {
    transform: scale(40, 40);
    visibility: visible;
}

.portfolio-container .qc-portfolio-row:nth-child(odd) .qc-portfolio-item-box {
    float: left;
}

.portfolio-container .qc-portfolio-row:nth-child(even) .qc-portfolio-item-box {
    float: right;
}

.portfolio-container .qc-portfolio-row:nth-child(even) .qc-portfolio-item-box.qc-portfolio-image-box {
    text-align: right;
    padding-left: 20%;
    padding-right: 0;
}

.portfolio-container .qc-portfolio-row:nth-child(odd) .qc-portfolio-item-box.qc-portfolio-image-box .qc-portfolio-img:after {
    background-position: 0 50%;
    background-image: url(data:image/png;base64,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);
    right: 0;
}

.portfolio-container .qc-portfolio-row:nth-child(even) .qc-portfolio-item-box.qc-portfolio-image-box .qc-portfolio-img:after {
    background-position: 0 50%;
    background-image: url(data:image/png;base64,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);
    left: 0;
}

.qc-portfolio-item-box {
    display: inline-block;
    vertical-align: top;
}

.qc-portfolio-item-box.qc-portfolio-image-box {
    width: 40%;
    padding-right: 20%;
}

.qc-portfolio-item-box.qc-portfolio-content-box {
    width: 40%;
    color: #232323;
    line-height: 30px;
}
.qc-portfolio-content-box h1 a{
	text-decoration: none;
	color: #232323;
	}
.qc-portfolio-content-box ul {
    margin: 0;
    padding: 0;
}

.qc-portfolio-content-box ul li {
    list-style: none;
    padding: 5px 0 5px 20px;
    position: relative;

}

.qc-portfolio-content-box ul li:before {
    content: "";
    position: absolute;
    width: 4px;
    background-color: #51c336;
    height: 4px;
    border-radius: 50%;
    left: 0;
    top: 50%;
}

.qc-portfolio-content h1{
    margin: 20px 0;
    font-size: 25px;
    line-height: 30px;
}

@media screen and (max-width: 600px) {
    .portfolio-container::after, .qc-portfolio-row::before, .qc-portfolio-item:before {
        left: 5px;
    }

    .qc-portfolio-item:before {
        width: 40px;
        height: 40px;
        margin-left: -20px;
    }

    div.qc-portfolio-item-box.qc-portfolio-image-box, .qc-portfolio-item-box.qc-portfolio-content-box {
        width: 100%;
        padding: 0;
        background-color: #fff;

    }

    .qc-portfolio-item-box.qc-portfolio-content-box .qc-portfolio-content {
        padding-left: 30px;
    }

    .qc-portfolio-img:after {
        display: none;
    }
}