.portfolio-col {
    margin-bottom: 30px;
}

.portfolio-item {
    height: 100%;
    display: block;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.188);
    transition: all 0.3s ease;
    text-decoration: none !important;
    color: inherit;
}

.portfolio-item:hover {
    /* transform: scale(1.03); */
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.339);
}

.portfolio-img-container {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.portfolio-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-img {
    transform: scale(1.1);
}

.portfolio-caption {
    padding: 15px;
    background: white;
}

.btn-portfolio {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border: none;
    color: white;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-portfolio:hover {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}