/* NEXITENCE TECHNOLOGY LLP - Case Studies Page Specific Styles */

/* Case Studies Hero Section */
.nexitence-case-studies-hero {
    position: relative;
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.nexitence-case-studies-hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.nexitence-case-studies-hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nexitence-case-studies-hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.8) 0%, rgba(139, 92, 246, 0.6) 100%);
}

.nexitence-case-studies-hero-content {
    text-align: center;
    color: var(--nexitence-white);
    z-index: 2;
    max-width: 800px;
    padding: 0 2rem;
}

.nexitence-case-studies-hero-title {
    font-family: 'Roboto', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.nexitence-case-studies-hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Case Filter Section */
.nexitence-case-filter {
    padding: 4rem 0 2rem;
    background: var(--nexitence-white);
}

.nexitence-filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.nexitence-filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--nexitence-primary);
    background: transparent;
    color: var(--nexitence-primary);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--nexitence-transition);
}

.nexitence-filter-btn:hover,
.nexitence-filter-btn.active {
    background: var(--nexitence-primary);
    color: var(--nexitence-white);
    transform: translateY(-2px);
}

/* Case Studies Grid */
.nexitence-case-studies-grid {
    padding: 2rem 0 6rem;
    background: var(--nexitence-light);
}

.nexitence-case-studies-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.nexitence-case-study-card {
    background: var(--nexitence-white);
    border-radius: var(--nexitence-border-radius);
    overflow: hidden;
    box-shadow: var(--nexitence-shadow);
    transition: var(--nexitence-transition);
    position: relative;
}

.nexitence-case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.nexitence-case-study-image {
    position: relative;
    overflow: hidden;
}

.nexitence-case-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--nexitence-transition);
}

.nexitence-case-study-card:hover .nexitence-case-img {
    transform: scale(1.05);
}

.nexitence-case-overlay {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.nexitence-case-category {
    background: var(--nexitence-primary);
    color: var(--nexitence-white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.nexitence-case-study-content {
    padding: 2rem;
}

.nexitence-case-study-title {
    font-family: 'Roboto', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--nexitence-dark);
    margin-bottom: 1rem;
}

.nexitence-case-study-description {
    color: var(--nexitence-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.nexitence-case-study-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.nexitence-stat {
    text-align: center;
    padding: 1rem;
    background: var(--nexitence-light);
    border-radius: 8px;
}

.nexitence-stat-number {
    display: block;
    font-family: 'Roboto', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--nexitence-primary);
    margin-bottom: 0.25rem;
}

.nexitence-stat-label {
    font-size: 0.8rem;
    color: var(--nexitence-secondary);
    font-weight: 500;
}

.nexitence-case-study-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.nexitence-tech-tag {
    background: var(--nexitence-light);
    color: var(--nexitence-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid var(--nexitence-primary);
    transition: var(--nexitence-transition);
}

.nexitence-tech-tag:hover {
    background: var(--nexitence-primary);
    color: var(--nexitence-white);
}

/* Client Feedback Section */
.nexitence-client-feedback {
    padding: 6rem 0;
    background: var(--nexitence-white);
}

.nexitence-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.nexitence-testimonial-card {
    background: var(--nexitence-light);
    padding: 2.5rem;
    border-radius: var(--nexitence-border-radius);
    box-shadow: var(--nexitence-shadow);
    transition: var(--nexitence-transition);
    position: relative;
    overflow: hidden;
}

.nexitence-testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--nexitence-gradient);
}

.nexitence-testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.nexitence-testimonial-content {
    text-align: center;
}

.nexitence-testimonial-text {
    color: var(--nexitence-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-style: italic;
    font-size: 1rem;
}

.nexitence-testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.nexitence-testimonial-avatar-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.nexitence-testimonial-info {
    text-align: left;
}

.nexitence-testimonial-name {
    font-family: 'Roboto', sans-serif;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--nexitence-dark);
    margin-bottom: 0.25rem;
}

.nexitence-testimonial-position {
    color: var(--nexitence-primary);
    font-weight: 500;
    font-size: 0.9rem;
}

/* Project Statistics Section */
.nexitence-project-stats {
    padding: 6rem 0;
    background: var(--nexitence-light);
}

.nexitence-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.nexitence-stat-item {
    text-align: center;
    padding: 2rem;
    background: var(--nexitence-white);
    border-radius: var(--nexitence-border-radius);
    box-shadow: var(--nexitence-shadow);
    transition: var(--nexitence-transition);
    position: relative;
    overflow: hidden;
}

.nexitence-stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--nexitence-gradient);
}

.nexitence-stat-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.nexitence-stat-number {
    font-family: 'Roboto', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--nexitence-primary);
    margin-bottom: 1rem;
    display: block;
}

.nexitence-stat-title {
    font-family: 'Roboto', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--nexitence-dark);
    margin-bottom: 0.5rem;
}

.nexitence-stat-description {
    color: var(--nexitence-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* Industry Solutions Section */
.nexitence-industry-solutions {
    padding: 6rem 0;
    background: var(--nexitence-white);
}

.nexitence-industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.nexitence-industry-card {
    background: var(--nexitence-light);
    padding: 2.5rem;
    border-radius: var(--nexitence-border-radius);
    text-align: center;
    transition: var(--nexitence-transition);
    position: relative;
    overflow: hidden;
}

.nexitence-industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--nexitence-gradient);
}

.nexitence-industry-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--nexitence-shadow);
}

.nexitence-industry-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--nexitence-gradient);
    border-radius: 50%;
    color: var(--nexitence-white);
    font-size: 1.75rem;
    transition: var(--nexitence-transition);
}

.nexitence-industry-icon:hover {
    transform: scale(1.1);
}

.nexitence-industry-title {
    font-family: 'Roboto', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--nexitence-dark);
    margin-bottom: 1rem;
}

.nexitence-industry-description {
    color: var(--nexitence-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nexitence-case-studies-hero-title {
        font-size: 2.5rem;
    }
    
    .nexitence-filter-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .nexitence-case-studies-list {
        grid-template-columns: 1fr;
    }
    
    .nexitence-case-study-stats {
        grid-template-columns: 1fr;
    }
    
    .nexitence-testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .nexitence-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nexitence-industry-grid {
        grid-template-columns: 1fr;
    }
    
    .nexitence-case-study-content {
        padding: 1.5rem;
    }
    
    .nexitence-testimonial-card {
        padding: 2rem;
    }
}