/* Portfolio Gallery Styles */

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin: 60px 0;
}

.portfolio-item {
    background: var(--card-bg);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    border-color: var(--primary-blue);
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.2);
}

.portfolio-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
    background: var(--darker-bg);
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.05);
}

.portfolio-details {
    padding: 30px;
}

.portfolio-details h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.portfolio-type {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
    color: var(--text-primary);
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.portfolio-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        margin: 40px 0;
    }

    .portfolio-image {
        height: 1000px;
    }

    .portfolio-details {
        padding: 25px;
    }

    .portfolio-details h3 {
        font-size: 1.3rem;
    }
}

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