/* Hero Section */
.portfolio-hero {
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
    background-color: #f9f9f9;
}

.orange-blob {
    position: absolute;
    top: -150px;
    right: -100px;
    width: 500px;
    height: 500px;
    background-color: rgba(255, 107, 25, 0.1);
    border-radius: 50%;
    z-index: 0;
}

.enso-background {
    position: absolute;
    bottom: -100px;
    left: -100px;
    opacity: 0.1;
    z-index: 0;
}

.enso-background img {
    width: 500px;
    height: 500px;
}

.portfolio-hero-content {
    position: relative;
    z-index: 1;
}

.portfolio-hero-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-tagline {
    display: inline-block;
    background-color: rgba(255, 107, 25, 0.1);
    color: #FF6B19;
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 48px;
    line-height: 1.2;
    color: #333;
    margin-bottom: 24px;
}

.hero-title span {
    color: #FF6B19;
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.6;
    color: #666;
    margin-bottom: 32px;
}

/* Portfolio Filter Section */
.portfolio-filter {
    padding: 40px 0;
}

.filter-container {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 0;
}

.filter-button {
    display: inline-block;
    padding: 10px 20px;
    margin: 5px;
    font-size: 16px;
    color: #666;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.filter-button:hover {
    color: #FF6B19;
    background-color: rgba(255, 107, 25, 0.05);
}

.filter-button.active {
    color: #FF6B19;
    background-color: rgba(255, 107, 25, 0.1);
    font-weight: 600;
}

/* Portfolio Gallery Section */
.portfolio-gallery {
    padding: 0 0 80px;
}

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

.project-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.project-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

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

.project-card:hover .project-image img {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 107, 25, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.view-project {
    display: inline-block;
    padding: 10px 20px;
    background-color: #fff;
    color: #FF6B19;
    font-weight: 600;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.view-project:hover {
    background-color: #FF6B19;
    color: #fff;
}

.project-info {
    padding: 25px;
}

.project-title {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.project-category {
    font-size: 14px;
    color: #FF6B19;
    margin-bottom: 12px;
}

.project-description {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
}

.view-more-container {
    display: flex;
    justify-content: center;
}

.view-more-btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #fff;
    color: #FF6B19;
    font-weight: 600;
    border: 2px solid #FF6B19;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.view-more-btn:hover {
    background-color: #FF6B19;
    color: #fff;
}

/* Featured Project Section */
.featured-project {
    position: relative;
    padding: 100px 0;
    background-color: #f9f9f9;
    overflow: hidden;
}

.featured-blob {
    position: absolute;
    bottom: -200px;
    right: -150px;
    width: 600px;
    height: 600px;
    background-color: rgba(255, 107, 25, 0.05);
    border-radius: 50%;
    z-index: 0;
}

.featured-project-container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    margin-top: 60px;
}

.featured-image {
    flex: 1;
    min-width: 300px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

.featured-details {
    flex: 1;
    min-width: 300px;
}

.featured-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
    padding: 25px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.featured-info-item h4 {
    font-size: 16px;
    color: #FF6B19;
    margin-bottom: 8px;
}

.featured-info-item p {
    font-size: 15px;
    color: #333;
}

.featured-description {
    padding: 25px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.featured-description p {
    font-size: 16px;
    line-height: 1.7;
    color: #666;
    margin-bottom: 20px;
}

.featured-results {
    margin: 30px 0;
}

.featured-results h4 {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
}

.featured-results ul {
    padding-left: 20px;
}

.featured-results li {
    font-size: 16px;
    color: #666;
    margin-bottom: 10px;
}

.case-study-btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #FF6B19;
    color: #fff;
    font-weight: 600;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.case-study-btn:hover {
    background-color: #e55400;
}

/* Testimonials Section */
.testimonials {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.testimonials-enso {
    position: absolute;
    top: -100px;
    right: -100px;
    opacity: 0.05;
    z-index: 0;
}

.testimonials-enso img {
    width: 400px;
    height: 400px;
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 60px auto 0;
    z-index: 1;
}

.testimonial-card {
    position: relative;
}

.testimonial-content {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.quote-icon {
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 18px;
    line-height: 1.7;
    color: #666;
    margin-bottom: 30px;
    font-style: italic;
}

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

.author-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 20px;
}

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

.author-name {
    font-size: 18px;
    color: #333;
    margin-bottom: 5px;
}

.author-position {
    font-size: 14px;
    color: #999;
}

.testimonial-navigation {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.testimonial-nav {
    width: 40px;
    height: 40px;
    border: none;
    background-color: #fff;
    color: #FF6B19;
    font-size: 18px;
    border-radius: 50%;
    cursor: pointer;
    margin: 0 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.testimonial-nav:hover {
    background-color: #FF6B19;
    color: #fff;
}

/* Process Section */
.process {
    padding: 100px 0;
    background-color: #f9f9f9;
}

.process-steps {
    margin-top: 60px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.process-step {
    background-color: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.process-step:hover {
    transform: translateY(-10px);
}

.step-number {
    font-size: 48px;
    font-weight: 700;
    color: rgba(255, 107, 25, 0.1);
    margin-bottom: 15px;
}

.step-title {
    font-size: 20px;
    color: #333;
    margin-bottom: 15px;
}

.step-description {
    font-size: 16px;
    line-height: 1.6;
    color: #666;
}

/* Media Queries */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 40px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 32px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }

    .featured-project-container {
        flex-direction: column;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-tagline {
        font-size: 12px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .filter-button {
        font-size: 14px;
        padding: 8px 16px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-content {
        padding: 25px;
    }

    .testimonial-text {
        font-size: 16px;
    }
}