/* Project Hero Section */
        .project-hero {
            min-height: 70vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 120px 5% 60px;
            position: relative;
            overflow: hidden;
        }

        .project-hero-video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.25;
            z-index: 0;
        }

        .project-hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(
                180deg,
                rgba(10, 10, 15, 0.7) 0%,
                rgba(10, 10, 15, 0.5) 50%,
                rgba(10, 10, 15, 0.8) 100%
            );
            z-index: 1;
        }

        .project-hero-content {
            max-width: 900px;
            position: relative;
            z-index: 2;
        }

        .project-hero .project-tag {
            display: inline-block;
            background: rgba(212, 168, 83, 0.1);
            border: 1px solid rgba(212, 168, 83, 0.3);
            padding: 10px 24px;
            border-radius: 50px;
            font-size: 0.95rem;
            color: var(--accent-gold);
            margin-bottom: 1.5rem;
        }

        .project-hero h1 {
            font-size: clamp(3rem, 6vw, 5rem);
            font-weight: 900;
            margin-bottom: 1rem;
            color: var(--text-white);
            line-height: 1.2;
        }

        .project-hero .subtitle {
            font-size: 1.2rem;
            color: var(--accent-gold);
            margin-bottom: 1rem;
            font-weight: 500;
        }

        .project-hero .project-description {
            font-size: 1.15rem;
            color: var(--text-light);
            line-height: 1.8;
            max-width: 750px;
            margin: 0 auto;
        }

        /* Project Philosophy Section */
        .project-philosophy {
            padding: 5rem 5%;
            background: linear-gradient(180deg, var(--secondary-dark) 0%, var(--primary-dark) 100%);
            position: relative;
            overflow: hidden;
        }

        .project-philosophy::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 30% 50%, rgba(212, 168, 83, 0.05) 0%, transparent 50%);
            animation: philosophyGlow 8s ease-in-out infinite;
        }

        @keyframes philosophyGlow {
            0%, 100% { transform: translate(0, 0); }
            50% { transform: translate(10%, 5%); }
        }

        .philosophy-content {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }

        .philosophy-quote {
            text-align: center;
            padding: 3rem;
            position: relative;
        }

        .quote-icon {
            font-size: 6rem;
            color: var(--accent-gold);
            opacity: 0.2;
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            font-family: serif;
            line-height: 1;
        }

        .philosophy-quote h2 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 2rem;
            line-height: 1.6;
        }

        .philosophy-text {
            color: var(--text-light);
            font-size: 1.05rem;
            line-height: 1.9;
            margin-bottom: 1.5rem;
            text-align: justify;
        }

        .philosophy-highlight {
            background: linear-gradient(135deg, rgba(212, 168, 83, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
            border-right: 3px solid var(--accent-gold);
            padding: 1.5rem 2rem;
            border-radius: 0 12px 12px 0;
            color: var(--text-white);
            font-size: 1.1rem;
            font-weight: 500;
            line-height: 1.7;
            margin-top: 2rem;
            animation: highlightPulse 4s ease-in-out infinite;
        }

        @keyframes highlightPulse {
            0%, 100% { border-right-color: var(--accent-gold); }
            50% { border-right-color: var(--accent-gold-light); }
        }

        /* Project Theme Section */
        .project-theme {
            padding: 5rem 5%;
            background: var(--secondary-dark);
        }

        .theme-container {
            max-width: 1100px;
            margin: 0 auto;
        }

        .theme-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            margin-top: 3rem;
        }

        .theme-card {
            background: var(--card-dark);
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid rgba(212, 168, 83, 0.15);
            transition: var(--transition);
        }

        .theme-card:hover {
            transform: translateY(-6px);
            border-color: rgba(212, 168, 83, 0.4);
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
        }

        .theme-card .theme-preview {
            height: 280px;
            position: relative;
            overflow: hidden;
        }

        .theme-card .theme-preview img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .theme-card:hover .theme-preview img {
            transform: scale(1.05);
        }

        .theme-card .theme-info {
            padding: 1.75rem;
        }

        .theme-card .theme-info h3 {
            font-size: 1.4rem;
            color: var(--text-white);
            margin-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .theme-card .theme-badge {
            font-size: 0.7rem;
            padding: 0.25rem 0.6rem;
            border-radius: 20px;
            font-weight: 500;
        }

        .theme-card.dark .theme-badge {
            background: rgba(212, 168, 83, 0.2);
            color: var(--accent-gold);
        }

        .theme-card.light .theme-badge {
            background: rgba(100, 200, 150, 0.2);
            color: #64c896;
        }

        .theme-colors {
            font-size: 0.85rem;
            color: var(--text-light);
            margin-bottom: 0.75rem;
            font-family: monospace;
        }

        .gold-accent {
            color: var(--accent-gold);
        }

        .theme-desc {
            font-size: 0.95rem;
            color: var(--text-light);
            line-height: 1.7;
            margin-bottom: 1.25rem;
        }

        .theme-features {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .theme-features li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
        }

        .theme-features .tf-icon {
            color: var(--accent-gold);
            font-size: 0.9rem;
            margin-top: 0.2rem;
        }

        .theme-features strong {
            display: block;
            color: var(--text-white);
            font-size: 0.95rem;
            margin-bottom: 0.15rem;
        }

        .theme-features span {
            display: block;
            color: var(--text-light);
            font-size: 0.85rem;
        }

        @media (max-width: 768px) {
            .theme-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Go To Top Button */
        .go-to-top {
            position: fixed;
            bottom: 30px;
            left: 30px;
            width: 50px;
            height: 50px;
            background: var(--gradient-gold);
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            box-shadow: var(--shadow-glow);
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 1001;
        }

        .go-to-top.visible {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .go-to-top:hover {
            transform: translateY(-4px);
            box-shadow: 0 15px 40px rgba(212, 168, 83, 0.4);
        }

        .go-to-top:active {
            transform: scale(0.95);
        }

        @media (max-width: 768px) {
            .go-to-top {
                bottom: 20px;
                left: 20px;
                width: 45px;
                height: 45px;
            }
        }

        /* Project Details */
        .project-details {
            padding: 4rem 5%;
        }

        .project-details-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .detail-card {
            background: var(--card-dark);
            border-radius: 16px;
            padding: 2rem;
            border: 1px solid rgba(212, 168, 83, 0.1);
        }

        .detail-card h3 {
            color: var(--accent-gold);
            font-size: 1.1rem;
            margin-bottom: 1rem;
            font-weight: 600;
        }

        .detail-card p {
            color: var(--text-light);
            line-height: 1.8;
        }

        .detail-card ul {
            list-style: none;
        }

        .detail-card ul li {
            color: var(--text-light);
            padding: 8px 0;
            border-bottom: 1px solid rgba(212, 168, 83, 0.1);
        }

        .detail-card ul li:last-child {
            border-bottom: none;
        }

        .project-features {
            padding: 4rem 5%;
            background: var(--secondary-dark);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            max-width: 1000px;
            margin: 0 auto;
        }

        .feature-item {
            background: var(--card-dark);
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid rgba(212, 168, 83, 0.1);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .feature-item span {
            color: var(--accent-gold);
            font-size: 1.5rem;
        }

        .feature-item p {
            color: var(--text-light);
            font-size: 0.95rem;
        }

        .project-cta {
            padding: 4rem 5%;
            text-align: center;
        }

        .project-cta h2 {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 1rem;
        }

        .project-cta p {
            color: var(--text-light);
            margin-bottom: 2rem;
        }

        .back-link {
            position: fixed;
            top: 100px;
            right: 5%;
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--text-light);
            text-decoration: none;
            transition: var(--transition);
            z-index: 1001;
        }

        .back-link:hover {
            color: var(--accent-gold);
        }

        @media (max-width: 768px) {
            .project-hero {
                min-height: 50vh;
                padding: 7rem 5% 3rem;
            }

            .back-link {
                top: 80px;
                right: 5%;
            }
        }

        /* Project Image Gallery */
        .project-gallery {
            padding: 4rem 5%;
            background: var(--secondary-dark);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
            max-width: 1400px;
            margin: 2rem auto 0;
        }

        .gallery-item {
            position: relative;
            aspect-ratio: 16/10;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid rgba(212, 168, 83, 0.1);
            cursor: pointer;
            transition: var(--transition);
        }

        .gallery-item:hover {
            transform: translateY(-4px);
            border-color: var(--accent-gold);
            box-shadow: 0 10px 30px rgba(212, 168, 83, 0.2);
        }

        /* Project UX Section */
        .project-ux {
            padding: 6rem 5%;
            background: var(--secondary-dark);
            position: relative;
            overflow: hidden;
        }

        .project-ux::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(212, 168, 83, 0.3), transparent);
        }

        .ux-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .ux-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .ux-tag {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: rgba(212, 168, 83, 0.1);
            border: 1px solid rgba(212, 168, 83, 0.2);
            padding: 0.5rem 1.25rem;
            border-radius: 50px;
            font-size: 0.9rem;
            color: var(--accent-gold);
            margin-bottom: 1.5rem;
        }

        .ux-tag-icon {
            font-size: 0.8rem;
        }

        .ux-title {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 900;
            color: var(--text-white);
            margin-bottom: 1rem;
        }

        .ux-subtitle {
            font-size: 1.15rem;
            color: var(--text-light);
            max-width: 700px;
            margin: 0 auto;
            line-height: 1.7;
        }

        .ux-intro {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin-bottom: 3rem;
        }

        .ux-intro-card {
            background: var(--card-dark);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 16px;
            padding: 2rem;
            display: flex;
            gap: 1.5rem;
        }

        .ux-intro-icon {
            font-size: 2rem;
            flex-shrink: 0;
        }

        .ux-intro-card h3 {
            font-size: 1.1rem;
            color: var(--text-white);
            margin-bottom: 0.75rem;
        }

        .ux-intro-card p {
            font-size: 0.95rem;
            color: var(--text-light);
            line-height: 1.7;
        }

        .ux-intro-highlight {
            background: linear-gradient(135deg, rgba(212, 168, 83, 0.15), rgba(212, 168, 83, 0.05));
            border: 1px solid rgba(212, 168, 83, 0.2);
            border-radius: 16px;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .ux-highlight-label {
            font-size: 0.8rem;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 0.5rem;
        }

        .ux-intro-highlight p {
            font-size: 1.1rem;
            color: var(--text-white);
            line-height: 1.7;
        }

        .ux-intro-highlight strong {
            color: var(--accent-gold);
        }

        .ux-features {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .ux-feature {
            background: var(--card-dark);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            padding: 2rem;
            display: flex;
            gap: 1.5rem;
            transition: var(--transition);
        }

        .ux-feature:hover {
            border-color: rgba(212, 168, 83, 0.2);
            transform: translateY(-4px);
        }

        .ux-feature-visual {
            position: relative;
            flex-shrink: 0;
        }

        .ux-visual-icon {
            font-size: 1.75rem;
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(212, 168, 83, 0.1);
            border-radius: 16px;
            position: relative;
            z-index: 1;
        }

        .ux-visual-ring {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 70px;
            height: 70px;
            border: 1px solid rgba(212, 168, 83, 0.2);
            border-radius: 50%;
            animation: uxRing 3s ease-in-out infinite;
        }

        @keyframes uxRing {
            0%, 100% { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
            50% { opacity: 0.1; transform: translate(-50%, -50%) scale(1.2); }
        }

        .ux-feature-content h4 {
            font-size: 1.15rem;
            color: var(--text-white);
            margin-bottom: 0.75rem;
        }

        .ux-feature-content p {
            font-size: 0.95rem;
            color: var(--text-light);
            line-height: 1.7;
        }

        .ux-stats {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 3rem;
            padding: 2rem;
            background: var(--card-dark);
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .ux-stat {
            text-align: center;
        }

        .ux-stat-number {
            display: block;
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--accent-gold);
            margin-bottom: 0.5rem;
        }

        .ux-stat-label {
            font-size: 0.9rem;
            color: var(--text-light);
        }

        .ux-stat-divider {
            width: 1px;
            height: 50px;
            background: rgba(255, 255, 255, 0.1);
        }

        @media (max-width: 768px) {
            .ux-intro, .ux-features {
                grid-template-columns: 1fr;
            }
            .ux-stats {
                flex-wrap: wrap;
                gap: 2rem;
            }
            .ux-stat-divider {
                display: none;
            }
        }

        /* Project Navigation Section */
        .project-navigation {
            padding: 6rem 5%;
            background: var(--primary-dark);
            position: relative;
        }

        .nav-container {
            max-width: 1300px;
            margin: 0 auto;
        }

        .nav-intro {
            text-align: center;
            margin-bottom: 3rem;
        }

        .nav-intro p {
            font-size: 1.15rem;
            color: var(--text-light);
            padding: 1.5rem 2rem;
            background: rgba(212, 168, 83, 0.08);
            border-radius: 12px;
            display: inline-block;
        }

        .nav-intro strong {
            color: var(--accent-gold);
            font-weight: 700;
        }

        .nav-paths {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .nav-path {
            background: var(--card-dark);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            padding: 2rem;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .nav-path::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent-gold), transparent);
            opacity: 0;
            transition: var(--transition);
        }

        .nav-path:hover {
            border-color: rgba(212, 168, 83, 0.3);
            transform: translateY(-6px);
        }

        .nav-path:hover::before {
            opacity: 1;
        }

        .nav-path-visual {
            display: flex;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .nav-icon {
            font-size: 2.5rem;
            margin-left: 1rem;
        }

        .nav-connector {
            flex: 1;
            height: 2px;
            background: linear-gradient(90deg, var(--accent-gold), rgba(212, 168, 83, 0.2));
        }

        .nav-path-content h3 {
            font-size: 1.3rem;
            color: var(--text-white);
            margin-bottom: 0.5rem;
        }

        .nav-path-tag {
            display: inline-block;
            font-size: 0.75rem;
            color: var(--accent-gold);
            font-family: monospace;
            margin-bottom: 1rem;
            padding: 0.25rem 0.75rem;
            background: rgba(212, 168, 83, 0.1);
            border-radius: 20px;
        }

        .nav-path-content > p {
            font-size: 0.9rem;
            color: var(--text-light);
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }

        .nav-tree {
            background: rgba(0, 0, 0, 0.2);
            border-radius: 12px;
            padding: 1rem;
            font-size: 0.85rem;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .tree-item {
            color: var(--text-white);
            padding: 0.5rem 0;
            padding-right: 1rem;
            border-right: 2px solid var(--accent-gold);
            position: relative;
        }

        .tree-item::before {
            content: '';
            position: absolute;
            right: -2px;
            top: 50%;
            transform: translateY(-50%);
            width: 8px;
            height: 8px;
            background: var(--accent-gold);
            border-radius: 50%;
        }

        .tree-subitem {
            color: var(--text-light);
            padding: 0.35rem 0;
            padding-right: 1.5rem;
            font-size: 0.8rem;
        }

        .tree-subitem::before {
            content: '•';
            position: absolute;
            right: 0.75rem;
            color: var(--accent-gold);
        }

        .time-item {
            display: flex;
            gap: 1rem;
            align-items: flex-start;
        }

        .time-year {
            color: var(--accent-gold);
            font-weight: 700;
            white-space: nowrap;
        }

        .time-months {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .time-months .tree-subitem {
            padding-right: 0;
            padding: 0.25rem 0.5rem;
            background: rgba(212, 168, 83, 0.1);
            border-radius: 6px;
            border: none;
            font-size: 0.75rem;
        }

        .time-months .tree-subitem::before {
            display: none;
        }

        .nav-search-example {
            margin-top: 0.5rem;
        }

        .search-input {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem 1rem;
            background: rgba(0, 0, 0, 0.3);
            border-radius: 8px;
            font-size: 0.85rem;
            color: var(--text-light);
            margin-bottom: 0.5rem;
        }

        .search-result {
            font-size: 0.85rem;
            color: #64c896;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        @media (max-width: 1024px) {
            .nav-paths {
                grid-template-columns: 1fr;
            }
        }

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

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

        .gallery-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 1rem;
            background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }

        .gallery-overlay span {
            color: var(--text-white);
            font-size: 0.85rem;
        }

        /* Features Grid */
        .features-showcase {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .feature-card {
            background: var(--card-dark);
            border-radius: 16px;
            padding: 2rem;
            border: 1px solid rgba(212, 168, 83, 0.1);
            transition: var(--transition);
        }

        .feature-card:hover {
            border-color: rgba(212, 168, 83, 0.3);
            transform: translateY(-4px);
        }

        .feature-card h4 {
            color: var(--accent-gold);
            font-size: 1.1rem;
            margin-bottom: 0.75rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .feature-card h4::before {
            content: '✦';
        }

        .feature-card p {
            color: var(--text-light);
            font-size: 0.95rem;
            line-height: 1.7;
        }

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

        @media (max-width: 768px) {
            .gallery-grid {
                grid-template-columns: 1fr 1fr;
            }

            .features-showcase {
                grid-template-columns: 1fr;
            }
        }

        /* Tech Stack Section Refinement */
        .tech-stack-section {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
        }

        .tech-stack-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            gap: 1.25rem;
            margin-top: 2rem;
        }

        .tech-item-card {
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.05);
            padding: 1.25rem 1.5rem;
            border-radius: 12px;
            display: flex;
            align-items: center;
            gap: 12px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }

        .tech-item-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, transparent, rgba(212, 168, 83, 0.05), transparent);
            transform: translateX(-100%);
            transition: 0.6s;
        }

        .tech-item-card:hover::before {
            transform: translateX(100%);
        }

        .tech-item-card:hover {
            background: rgba(212, 168, 83, 0.03);
            border-color: rgba(212, 168, 83, 0.3);
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }

        .tech-icon-wrapper {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(212, 168, 83, 0.1);
            border-radius: 10px;
            color: var(--accent-gold);
            flex-shrink: 0;
            transition: all 0.3s ease;
        }

        .tech-item-card:hover .tech-icon-wrapper {
            background: var(--accent-gold);
            color: var(--primary-dark);
            transform: rotate(5deg) scale(1.1);
        }

        .tech-name {
            color: var(--text-light);
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.3s ease;
        }

        .tech-item-card:hover .tech-name {
            color: var(--text-white);
        }

        @media (max-width: 600px) {
            .tech-stack-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        /* Software Capabilities Section */
        .software-capabilities-section {
            padding-bottom: 4rem;
        }

        .capabilities-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .capability-cat-card {
            background: var(--card-dark);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 24px;
            padding: 2.5rem;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .capability-cat-card:hover {
            border-color: rgba(212, 168, 83, 0.2);
            transform: translateY(-8px);
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
        }

        .cat-header {
            display: flex;
            align-items: center;
            gap: 1.25rem;
            margin-bottom: 2rem;
            padding-bottom: 1.25rem;
            border-bottom: 1px solid rgba(212, 168, 83, 0.1);
        }

        .cat-icon {
            font-size: 2.2rem;
            filter: drop-shadow(0 0 10px rgba(212, 168, 83, 0.2));
        }

        .cat-header h3 {
            font-size: 1.5rem;
            color: var(--text-white);
            font-weight: 800;
            margin: 0;
        }

        .capability-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 1.1rem;
        }

        .capability-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.85rem;
            color: var(--text-light);
            font-size: 1rem;
            line-height: 1.6;
        }

        .capability-list li svg {
            color: var(--accent-gold);
            margin-top: 5px;
            flex-shrink: 0;
            opacity: 0.8;
        }

        .capability-list li span {
            flex: 1;
        }

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

        @media (max-width: 768px) {
            .capability-cat-card {
                padding: 1.75rem;
            }
            .cat-header h3 {
                font-size: 1.3rem;
            }
        }

        /* Lightbox Styles */
        .lightbox {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.95);
            z-index: 10000;
            opacity: 0;
            visibility: hidden;
            pointer-events: none;
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }

        .lightbox.active {
            opacity: 1;
            visibility: visible;
            pointer-events: auto;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        .lightbox-close {
            position: absolute;
            top: 20px;
            right: 30px;
            background: none;
            border: none;
            color: var(--text-white);
            font-size: 3rem;
            cursor: pointer;
            transition: var(--transition);
            z-index: 10010;
            line-height: 1;
            pointer-events: auto;
        }

        .lightbox-close:hover {
            color: var(--accent-gold);
            transform: scale(1.1);
        }

        .lightbox-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(212, 168, 83, 0.15);
            border: 1px solid rgba(212, 168, 83, 0.3);
            color: var(--text-white);
            font-size: 1.5rem;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10010;
            pointer-events: auto;
        }

        .lightbox-nav:hover {
            background: var(--accent-gold);
            color: var(--primary-dark);
        }

        .lightbox-prev {
            right: 30px;
        }

        .lightbox-next {
            left: 30px;
        }

        .lightbox-content {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            max-height: 75vh;
            padding: 60px 120px;
            position: relative;
            pointer-events: none;
        }

        .lightbox-content > * {
            pointer-events: auto;
        }

        .lightbox-content img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
            border-radius: 8px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
            position: absolute;
            transition: opacity 0.4s ease, transform 0.4s ease;
            opacity: 0;
        }

        .lightbox-content img.transitioning {
            opacity: 0;
            transform: scale(1.05);
        }

        .lightbox-content img.active {
            opacity: 1;
            transform: scale(1);
        }

        .lightbox-loading {
            position: absolute;
            width: 40px;
            height: 40px;
            border: 3px solid rgba(212, 168, 83, 0.2);
            border-top-color: var(--accent-gold);
            border-radius: 50%;
            animation: spin 0.8s linear infinite;
            display: none;
        }

        .lightbox-loading.active {
            display: block;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        @keyframes lightboxZoomIn {
            from {
                opacity: 0;
                transform: scale(0.9);
            }

            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        .lightbox-info {
            position: absolute;
            bottom: 120px;
            left: 50%;
            transform: translateX(-50%);
            text-align: center;
            background: rgba(26, 26, 36, 0.9);
            padding: 1rem 2rem;
            border-radius: 12px;
            border: 1px solid rgba(212, 168, 83, 0.2);
        }

        .lightbox-info h3 {
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
        }

        #lightbox-counter {
            color: var(--accent-gold);
            font-size: 0.9rem;
        }

        .lightbox-thumbnails {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            max-width: 90%;
            overflow-x: auto;
            padding: 10px;
            display: flex;
            gap: 10px;
        }

        #lightbox-thumbs {
            display: flex;
            gap: 10px;
        }

        .lightbox-thumb {
            width: 80px;
            height: 60px;
            border-radius: 8px;
            object-fit: cover;
            cursor: pointer;
            transition: var(--transition);
            border: 2px solid transparent;
            opacity: 0.6;
        }

        .lightbox-thumb:hover {
            opacity: 0.9;
        }

        .lightbox-thumb.active {
            border-color: var(--accent-gold);
            opacity: 1;
        }

        .lightbox-thumb::-webkit-scrollbar {
            height: 4px;
        }

        .lightbox-thumb::-webkit-scrollbar-thumb {
            background: var(--accent-gold);
            border-radius: 2px;
        }

        @media (max-width: 768px) {
            .lightbox-nav {
                width: 45px;
                height: 45px;
                font-size: 1rem;
            }

            .lightbox-prev {
                right: 10px;
            }

            .lightbox-next {
                left: 10px;
            }

            .lightbox-content {
                padding: 60px 60px;
            }

            .lightbox-info {
                padding: 0.75rem 1rem;
            }

            .lightbox-thumb {
                width: 60px;
                height: 45px;
            }
        }