html {
    scroll-behavior: smooth;
}

.section-header h3 {
    font-size: 36px;
    color: #283d50;
    text-align: center;
    font-weight: 500;
    position: relative;
}

.section-header p {
    text-align: justify;
    margin: auto;
    font-size: 18px;
    padding-bottom: 60px;
    color: #556877;
}


/* Portfolio Section
--------------------------------*/

#portfolio {
    padding: 60px 0;
    box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.1);
}

#portfolio #portfolio-flters {
    padding: 0;
    margin: 5px 0 35px 0;
    list-style: none;
    text-align: center;
}

#portfolio #portfolio-flters li {
    cursor: pointer;
    margin: 15px 15px 15px 0;
    display: inline-block;
    padding: 6px 20px;
    font-size: 12px;
    line-height: 20px;
    color: #004289;
    border-radius: 50px;
    text-transform: uppercase;
    background: #ecf5ff;
    margin-bottom: 5px;
    transition: all 0.3s ease-in-out;
}

#portfolio #portfolio-flters li:hover,
#portfolio #portfolio-flters li.filter-active {
    background: #004289;
    color: #fff;
}

#portfolio #portfolio-flters li:last-child {
    margin-right: 0;
}

#portfolio .portfolio-item {
    position: relative;
    overflow: hidden;
    margin-bottom: 30px;
}

#portfolio .portfolio-item .portfolio-wrap {
    overflow: hidden;
    position: relative;
    border-radius: 6px;
    margin: 0;
}

#portfolio .portfolio-item .portfolio-wrap img {
    height: auto;
    min-height: 100px;
}

#portfolio .portfolio-item .portfolio-wrap:hover img {
    opacity: 0.4;
    transition: 0.3s;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    text-align: center;
    opacity: 0;
    transition: 0.2s linear;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info h4 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 14px;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info h4 a {
    color: #fff;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info h4 a:hover {
    color: #004289;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info p {
    padding: 0;
    margin: 0;
    color: #e2effe;
    font-weight: 500;
    font-size: 14px;
    text-transform: uppercase;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-preview,
#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-details {
    display: inline-block;
    line-height: 1;
    text-align: center;
    width: 36px;
    height: 36px;
    background: #004289;
    border-radius: 50%;
    margin: 10px 4px 0 4px;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-preview i,
#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-details i {
    padding-top: 6px;
    font-size: 22px;
    color: #fff;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-preview:hover,
#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-details:hover {
    background: #1e89af;
}

#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-preview:hover i,
#portfolio .portfolio-item .portfolio-wrap .portfolio-info .link-details:hover i {
    color: #fff;
}

#portfolio .portfolio-item .portfolio-wrap:hover {
    background: #1e89af;
}

#portfolio .portfolio-item .portfolio-wrap:hover .portfolio-info {
    opacity: 1;
}