/* Portfolio Section Styles */
.portfolio-section {
    padding-top: 80px;
    padding-bottom: 80px;
}

.portfolio-section .btn-outline-primary {
    border-radius: 30px;
    padding: 8px 25px;
    margin: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.portfolio-section .btn-outline-primary.active,
.portfolio-section .btn-outline-primary:hover {
    background-color: #0d6efd;
    color: #fff;
}

/* Portfolio Item Styling */
.portfolio-wrap {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    background: #000;
    transition: all 0.4s ease-in-out;
}

.portfolio-wrap img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: all 0.4s ease-in-out;
}

.portfolio-wrap:hover img {
    transform: scale(1.1);
    opacity: 0.3;
}

.portfolio-info {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    opacity: 0;
    transition: all 0.4s ease-in-out;
    background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0));
    color: #fff;
}

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

.portfolio-info .portfolio-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.portfolio-info p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
}

.portfolio-info .portfolio-links a {
    color: #fff;
    font-size: 1.2rem;
    margin-right: 10px;
    transition: color 0.3s;
}

.portfolio-info .portfolio-links a:hover {
    color: #0d6efd;
}

/* Animation for portfolio items appearing */
.portfolio-item {
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}