.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.portfolio-card {
    background: #1f2937;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(0,0,0,0.35);
}

.portfolio-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.45);
}

.portfolio-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.portfolio-card:hover .portfolio-card-img {
    transform: scale(1.03);
}

.portfolio-card-body {
    padding: 20px 24px 24px;
}

.portfolio-card-title {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 10px;
    line-height: 1.3;
}

.portfolio-card-text {
    font-size: 14px;
    color: #cbd5e1;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
}