/* Portfolio Page Styles */
.portfolio-hero {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--white) 100%);
    text-align: center;
}

.portfolio-filter {
    padding: 40px 0;
    background-color: var(--white);
    border-bottom: 1px solid var(--medium-gray);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.filter-btn {
    padding: 10px 25px;
    background: var(--light-gray);
    border: none;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    color: var(--dark-gray);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--primary-blue);
    color: var(--white);
}

.portfolio-showcase {
    padding: 100px 0;
}

.portfolio-showcase-grid {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.portfolio-showcase-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

@media (max-width: 992px) {
    .portfolio-showcase-item {
        grid-template-columns: 1fr;
    }
}

.portfolio-showcase-image {
    height: 100%;
    min-height: 400px;
}

.portfolio-showcase-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-showcase-content {
    padding: 40px;
}

.portfolio-category {
    display: inline-block;
    background-color: var(--light-yellow);
    color: var(--dark-gray);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.portfolio-showcase-content h3 {
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.portfolio-showcase-content p {
    color: #666;
    margin-bottom: 30px;
    line-height: 1.8;
}

.portfolio-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

@media (max-width: 576px) {
    .portfolio-results {
        grid-template-columns: 1fr;
    }
}

.result-item {
    text-align: center;
    padding: 20px;
    background-color: var(--light-gray);
    border-radius: 10px;
}

.result-item h4 {
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 5px;
}

.result-item p {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: #666;
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 30px;
}

.portfolio-tags span {
    background-color: var(--light-blue);
    color: var(--primary-blue);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.testimonials {
    padding: 100px 0;
    background-color: var(--light-gray);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-10px);
}

.testimonial-content {
    margin-bottom: 30px;
    position: relative;
}

.testimonial-content p {
    font-style: italic;
    color: #666;
    line-height: 1.8;
    position: relative;
    padding-left: 30px;
}

.testimonial-content p::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 4rem;
    color: var(--primary-yellow);
    opacity: 0.3;
    font-family: Georgia, serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 20px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author h4 {
    margin-bottom: 5px;
    color: var(--primary-blue);
}

.testimonial-author p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0;
}