.portfolio .col2 .grid-item {
    width: 49%;
    padding: 15px;
}
.portfolio .col3 .grid-item {
    width: 33.33%;
    margin: 0;
    padding: 15px;
}
.portfolio .col3 .grid-item .box20 img {
    width: auto;
    height: 380px;
    border-radius: 0;
    max-width: inherit;
    margin-left: -150px;    max-width: 300px;
}
.portfolio .col4 .grid-item {
    width: 25%;
    margin: 0;
    padding: 0;
}
.gallery-image figcaption {
    background: #fff;
    width: 100%;
    padding: 35px 0 35px 30px;
    -webkit-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
    transition: all 0.3s ease 0s;
    color: #222;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    font-weight: 500;
}
.gallery-image:hover figcaption {
    opacity: 1;
    bottom: 30px;
    -webkit-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
    transition: all 0.3s ease 0s;
}
.gallery-image figcaption h4 {
    font-weight: 600;
    font-size: 20px;
}
.gallery-image figcaption span {
    color: #ee7623;
    font-size: 14px;
    position: relative;
    padding-left: 40px;
    display: inline-block;
    margin-bottom: 15px;
}
.gallery-image figcaption span::before {
    content: "";
    width: 30px;
    position: absolute;
    height: 2px;
    background: #ee7623;
    top: 50%;
    left: 0;
}
.gallery-image figcaption .icon {
    position: absolute;
    right: 0;
    background: #3763eb;
    width: 45px;
    height: 45px;
    line-height: 45px;
    top: 0;
    color: #fff;
    text-align: center;
    font-size: 40px;
}
.button-group {
    padding-bottom: 15px;
}
.button-group button {
    border: none;
    background: 0 0;
    transition: 0.3s;
    padding-bottom: 15px;
    cursor: pointer;
    outline: 0;
    color: #777;
    font-weight: 700;
    text-transform: uppercase;
    position: relative;
    padding-top: 15px;
    padding-left: 25px;
    padding-right: 25px;
    border-radius: 5px;
}
.button-group button:hover {
    color: #ee7623;
}
.button-group button.active {
    background: #ee7623;
    color: #fff;
    box-shadow: inset 0 -2px 0 #ee7623;
}
.gallery-image img {
    box-shadow: 0 10px 15px rgba(25, 25, 25, 0.1);
}