* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Space Grotesk', sans-serif;
        }

        html, body {
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        body {
            overflow: hidden;
            font-family: 'Space Grotesk', sans-serif;
        }
        
        #canvas-container {
            width: 100vw;
            height: 100vh;
            cursor: default;
        }
        
        #canvas-container.clickable {
            cursor: pointer;
        }
        
        
        #objects-panel {
            display: none; /* Hide 3D Model Groups panel */
            position: absolute;
            top: 10px;
            right: 10px;
            color: #ffffff;
            background: rgba(30, 30, 30, 0.7);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            padding: 15px;
            border-radius: 5px;
            z-index: 100;
            min-width: 280px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            max-width: 350px;
            max-height: 85vh;
            overflow-y: auto;
            font-size: 12px;
        }
        
        #objects-panel h3 {
            margin-bottom: 10px;
            font-size: 14px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            padding-bottom: 8px;
        }
        
        #objects-panel-controls {
            margin-bottom: 10px;
            display: flex;
            gap: 5px;
        }
        
        #objects-panel-controls button {
            flex: 1;
            padding: 5px 10px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 3px;
            color: white;
            cursor: pointer;
            font-size: 11px;
            transition: background 0.2s;
        }
        
        #objects-panel-controls button:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        
        #objects-search {
            width: 100%;
            padding: 6px;
            margin-bottom: 10px;
            background: rgba(30, 30, 30, 0.5);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 3px;
            color: #ffffff;
            font-size: 11px;
        }
        
        #objects-search::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        
        #objects-list {
            max-height: calc(85vh - 150px);
            overflow-y: auto;
        }
        
        .object-item {
            margin-bottom: 6px;
            padding: 6px;
            background: rgba(30, 30, 30, 0.5);
            border-radius: 3px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: background 0.2s;
        }
        
        .object-item:hover {
            background: rgba(255, 255, 255, 0.05);
        }
        
        .object-item label {
            display: flex;
            align-items: center;
            cursor: pointer;
            font-size: 11px;
            width: 100%;
        }
        
        .object-item input[type="checkbox"] {
            margin-right: 8px;
            cursor: pointer;
            width: 14px;
            height: 14px;
        }
        
        .object-item-name {
            flex: 1;
            word-break: break-word;
            user-select: none;
        }
        
        .object-item-type {
            font-size: 10px;
            color: rgba(255, 255, 255, 0.6);
            margin-left: 5px;
        }
        
        .object-group {
            margin-bottom: 8px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 3px;
            background: rgba(255, 255, 255, 0.03);
        }
        
        .object-group-header {
            padding: 8px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 3px 3px 0 0;
            cursor: pointer;
            display: flex;
            align-items: center;
            user-select: none;
        }
        
        .object-group-header:hover {
            background: rgba(255, 255, 255, 0.12);
        }
        
        .object-group-header .group-checkbox {
            margin-right: 8px;
            cursor: pointer;
            width: 14px;
            height: 14px;
        }
        
        .object-group-toggle {
            margin-right: 8px;
            color: rgba(255, 255, 255, 0.7);
            font-size: 10px;
            width: 12px;
            text-align: center;
            transition: transform 0.2s;
        }
        
        .object-group-toggle.collapsed {
            transform: rotate(-90deg);
        }
        
        .object-group-name {
            flex: 1;
            font-weight: 500;
            font-size: 12px;
            color: #ffffff;
        }
        
        .object-group-count {
            font-size: 10px;
            color: rgba(255, 255, 255, 0.6);
            margin-left: 8px;
        }
        
        .object-group-items {
            padding: 4px;
            display: block;
        }
        
        .object-group-items.collapsed {
            display: none;
        }
        
        .object-group-item {
            margin: 2px 0;
            padding-left: 20px;
        }
        
        .objects-stats {
            font-size: 10px;
            color: rgba(255, 255, 255, 0.8);
            margin-top: 8px;
            padding-top: 8px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        #loading {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            background: #000000;
            color: white;
            font-size: 4rem;
            z-index: 10000;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            gap: 16rem;
            transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
        }
        
        #loading.hidden {
            opacity: 0;
            visibility: hidden;
            pointer-events: none;
        }
        
        .loading-animation {
            width: 35rem;
            height: 35rem;
            position: center;
        }
        
        
        /* Backdrop Overlay - Dark layer behind popups */
        .popup-backdrop {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            background: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            z-index: 999;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.6s ease-out;
        }
        
        .popup-backdrop.active {
            opacity: 1;
            pointer-events: auto;
        }
        
        /* Portfolio Overlay Styles */
        #portfolio-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100%;
            min-height: 100vh;
            background: rgba(10, 10, 15, 0.2);
            backdrop-filter: blur(4px);
            -webkit-backdrop-filter: blur(4px);
            z-index: 1000;
            overflow: hidden;
            transform: translateY(100%);
            transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.6s ease-out;
            padding-top: 4.375rem;
            display: block;
            opacity: 0;
            pointer-events: none;
        }

        @keyframes backgroundPan {
            0%, 100% {
                background-position: center center;
                background-size: 120% 120%;
            }
            25% {
                background-position: 60% 40%;
                background-size: 130% 130%;
            }
            50% {
                background-position: 40% 60%;
                background-size: 125% 125%;
            }
            75% {
                background-position: 50% 50%;
                background-size: 135% 135%;
            }
        }

        #portfolio-overlay.active {
            transform: translateY(0) !important;
            opacity: 1 !important;
            pointer-events: auto;
        }

        /* About Me Overlay Styles */
        #about-me-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100%;
            min-height: 100vh;
            background: rgba(10, 10, 15, 0.2);
            backdrop-filter: blur(4px);
            -webkit-backdrop-filter: blur(4px);
            z-index: 1000;
            overflow: hidden;
            transform: translateY(100%);
            transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.6s ease-out;
            padding-top: 4.375rem;
            display: none;
            opacity: 0;
            pointer-events: none;
        }

        #about-me-overlay.active {
            transform: translateY(0) !important;
            opacity: 1 !important;
            pointer-events: auto;
        }

        /* About page content */
        .about-page {
            max-width: 64rem;
            margin: 0 auto;
            padding: 2rem 1.5rem 3rem;
            color: rgba(255, 255, 255, 0.92);
        }

        .about-hero {
            margin-bottom: 3rem;
        }

        .about-status {
            display: inline-block;
            margin-bottom: 1rem;
            padding: 0.35rem 0.75rem;
            border-radius: 999px;
            background: rgba(34, 197, 94, 0.18);
            border: 1px solid rgba(34, 197, 94, 0.45);
            color: #86efac;
            font-size: 0.85rem;
            font-weight: 600;
        }

        .about-title {
            font-size: 2.5rem;
            line-height: 1.2;
            margin: 0 0 1rem;
            color: #ffffff;
        }

        .about-intro {
            font-size: 1.05rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.82);
            margin: 0 0 1rem;
        }

        .about-section {
            margin-bottom: 2.5rem;
        }

        .about-section-title {
            font-size: 1.65rem;
            margin: 0 0 1.25rem;
            color: #ffffff;
        }

        .about-timeline {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 1rem;
        }

        .about-card,
        .about-exp {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: 0.85rem;
            padding: 1rem 1.1rem;
        }

        .about-card-title,
        .about-exp-company {
            margin: 0 0 0.5rem;
            font-size: 1.05rem;
            color: #ffffff;
        }

        .about-card-role,
        .about-exp-role {
            margin: 0;
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.85);
        }

        .about-card-time,
        .about-exp-time {
            margin: 0.35rem 0 0;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.55);
        }

        .about-exp + .about-exp {
            margin-top: 0.9rem;
        }

        .about-list {
            margin: 0.8rem 0 0;
            padding-left: 1.1rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.65;
            font-size: 0.95rem;
        }

        .about-stack {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
        }

        .about-stack-item {
            padding: 0.45rem 0.8rem;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.18);
            color: rgba(255, 255, 255, 0.92);
            font-size: 0.9rem;
        }

        .portfolio-window {
            max-width: 120rem;
            margin: 0rem auto;
            margin-bottom: 2.5rem;
            background: rgba(30, 30, 30, 1);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-radius: 1.5rem;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            position: relative;
            border: 1px solid rgba(255, 255, 255, 0.1);
            height: calc(100vh - 5rem);
            display: flex;
            flex-direction: column;
        }

        .portfolio-titlebar {
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            background: rgba(30, 30, 30, 0.3);
            padding: 0.75rem 1.25rem;
            display: flex;
            align-items: center;
            gap: 0.625rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            z-index: 1;
            border-radius: 1.5rem 1.5rem 0 0;
        }

        .titlebar-button {
            width: 0.75rem;
            height: 0.75rem;
            border-radius: 50%;
            border: none;
            cursor: pointer;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 0.0625rem 0.125rem rgba(0, 0, 0, 0.1);
        }

        .titlebar-button:hover {
            transform: scale(1.1);
            box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.15);
        }

        .titlebar-button.close { 
            background: #ff5f57; 
        }
        .titlebar-button.minimize { 
            background: #ffbd2e; 
        }
        .titlebar-button.maximize { 
            background: #28ca42; 
        }

        .titlebar-icon {
            margin-left: auto;
            padding: 0.4rem 0.8rem;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 0.375rem;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(255, 255, 255, 0.95);
            font-weight: 600;
            font-size: 0.75rem;
            white-space: nowrap;
            box-shadow: 0 0.125rem 0.5rem rgba(102, 126, 234, 0.5);
        }

        .portfolio-header {
            padding: 3rem 1.5rem 2.5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            background: rgba(30, 30, 30, 0.3);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            z-index: 1;
        }

        .portfolio-logo {
            display: flex;
            align-items: center;
            gap: 0.9375rem;
        }

        .logo-square {
            width: 3.5rem;
            height: 3.5rem;
            background: linear-gradient(135deg, #3F51B5 0%, #673AB7 100%);
            border-radius: 0.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(255, 255, 255, 0.95);
            font-weight: 600;
            font-size: 1.75rem;
            box-shadow: 
                0 0.25rem 1rem rgba(63, 81, 181, 0.5),
                inset 0 0.0625rem 0 rgba(255, 255, 255, 0.15);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .logo-square:hover {
            transform: scale(1.05) rotate(5deg);
            box-shadow: 
                0 0.375rem 1.25rem rgba(63, 81, 181, 0.6),
                inset 0 0.0625rem 0 rgba(255, 255, 255, 0.2);
        }

        .portfolio-title {
            font-size: 2.5rem;
            font-weight: 600;
            color: #ffffff;
            margin: 0;
            letter-spacing: -0.03125rem;
            text-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.3);
        }

        .portfolio-filters {
            display: flex;
            gap: 0.75rem;
            flex-wrap: wrap;
        }

        .filter-tag {
            padding: 0.5rem 1rem;
            border-radius: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: #ffffff;
            font-size: 0.875rem;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 0.3rem;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            background: rgba(30, 30, 30, 0.5);
            position: relative;
        }

        .filter-tag span {
            font-size: 1rem;
            line-height: 1;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .filter-button {
            padding: 0.5rem 1rem;
            border-radius: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: #ffffff;
            font-size: 0.875rem;
            font-weight: 500;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 0.3rem;
            transition: all 0.3s ease;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            background: rgba(30, 30, 30, 0.5);
            position: relative;
        }

        .filter-button span {
            font-size: 1rem;
            line-height: 1;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .filter-button:hover {
            border-color: rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.05);
        }

        .filter-button.active {
            border-color: rgba(255, 255, 255, 0.2);
            background: rgba(40, 40, 40, 0.9);
            color: #ffffff;
        }

        .portfolio-content {
            padding: 3rem 1.5rem;
            padding-bottom: 4rem;
            position: relative;
            z-index: 1;
            overflow-y: auto;
            flex: 1;
            min-height: 0;
        }
        
        /* macOS-style custom scrollbar */
        .portfolio-content::-webkit-scrollbar {
            width: 8px;
        }
        
        .portfolio-content::-webkit-scrollbar-track {
            background: transparent;
        }
        
        .portfolio-content::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.2);
            border-radius: 4px;
            transition: background 0.2s ease;
        }
        
        .portfolio-content::-webkit-scrollbar-thumb:hover {
            background: rgba(255, 255, 255, 0.3);
        }
        
        /* Firefox scrollbar */
        .portfolio-content {
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.7rem;
        }

        @media (max-width: 1024px) {
            .projects-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }

        @media (max-width: 640px) {
            .projects-grid {
                grid-template-columns: 1fr;
                gap: 1.275rem;
            }
        }

        .project-card {
            background: rgba(15, 15, 15, 0.3);
            backdrop-filter: blur(1.875rem);
            -webkit-backdrop-filter: blur(1.875rem);
            border-radius: 0.85rem;
            overflow: hidden;
            cursor: pointer;
            transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
            border: 0.0625rem solid rgba(255, 255, 255, 0.08);
            position: relative;
            box-shadow: 
                0 0.125rem 0.5rem rgba(0, 0, 0, 0.4),
                0 0.0625rem 0.125rem rgba(0, 0, 0, 0.2);
            display: flex;
            flex-direction: column;
            transform: translateY(0) scale(1);
        }

        .project-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, 
                rgba(63, 81, 181, 0.1) 0%, 
                rgba(103, 58, 183, 0.1) 50%,
                rgba(233, 30, 99, 0.1) 100%);
            opacity: 0;
            transition: opacity 0.5s cubic-bezier(0.23, 1, 0.32, 1);
            z-index: 0;
            pointer-events: none;
        }

        .project-card::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, 
                rgba(255, 255, 255, 0.1) 0%, 
                transparent 70%);
            opacity: 0;
            transition: opacity 0.5s cubic-bezier(0.23, 1, 0.32, 1);
            z-index: 0;
            pointer-events: none;
            transform: scale(0);
            animation: none;
        }

        .project-card:hover {
            transform: translateY(-0.5rem) scale(1.02);
            box-shadow: 
                0 1rem 3rem rgba(63, 81, 181, 0.3),
                0 0.5rem 1.5rem rgba(103, 58, 183, 0.2),
                0 0.25rem 0.75rem rgba(0, 0, 0, 0.4),
                inset 0 0 0 0.0625rem rgba(255, 255, 255, 0.1);
            border-color: rgba(63, 81, 181, 0.4);
            background: rgba(20, 20, 30, 0.95);
        }

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

        .project-card:hover::after {
            opacity: 1;
            transform: scale(1);
            animation: shimmerRotate 3s linear infinite;
        }

        @keyframes shimmerRotate {
            0% {
                transform: scale(1) rotate(0deg);
            }
            100% {
                transform: scale(1) rotate(360deg);
            }
        }

        .project-image {
            width: 100%;
            height: 12.75rem;
            background: #0a0a0a;
            position: relative;
            overflow: hidden;
            border-bottom: 0.0625rem solid rgba(255, 255, 255, 0.06);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
            z-index: 1;
        }

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

        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1), filter 0.5s ease;
        }

        .project-card:hover .project-image img {
            transform: scale(1.1);
            filter: brightness(1.1) saturate(1.2);
        }

        .project-info {
            padding: 1.275rem;
            position: relative;
            z-index: 1;
            display: flex;
            flex-direction: column;
            flex: 1;
            gap: 0.6375rem;
            transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .project-card:hover .project-info {
            transform: translateY(-0.125rem);
        }

        .project-card-title {
            font-size: 1.4875rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 1);
            margin: 0;
            display: flex;
            align-items: center;
            gap: 0.53125rem;
            letter-spacing: -0.03125rem;
            line-height: 1.2;
            transition: color 0.5s cubic-bezier(0.23, 1, 0.32, 1), transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .project-card:hover .project-card-title {
            color: rgba(255, 255, 255, 1);
            transform: translateX(0.25rem);
        }

        .project-lock {
            width: 0.85rem;
            height: 0.85rem;
            opacity: 0.4;
            flex-shrink: 0;
        }

        .project-description {
            font-size: 0.796875rem;
            color: rgba(255, 255, 255, 0.5);
            line-height: 1.6;
            margin: 0;
            font-weight: 400;
            letter-spacing: 0;
            transition: color 0.5s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.5s ease;
        }

        .project-card:hover .project-description {
            color: rgba(255, 255, 255, 0.7);
        }

        /* Style only JoyStop project image section */
        .project-card--joystop .project-image {
            background: #ffffff;
            border-bottom-color: #e5e7eb;
        }

        .project-footer {
            display: none;
        }

        .project-logo {
            display: none;
        }
        
        /* Project Detail View Styles */
        .project-detail {
            padding: 2rem;
            animation: fadeIn 0.3s ease-in-out;
        }
        
        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .back-button {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            margin-bottom: 2rem;
            background: rgba(20, 20, 30, 0.85);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 0.5rem;
            color: rgba(255, 255, 255, 0.9);
            font-size: 0.875rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 10;
        }
        
        .back-button:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.2);
            transform: translateX(-4px);
        }
        
        .back-button svg {
            width: 1rem;
            height: 1rem;
            stroke: currentColor;
        }
        
        .project-detail-content {
            color: rgba(255, 255, 255, 0.9);
        }
        
        .project-detail-header {
            margin-bottom: 2rem;
        }
        
        .project-detail-title {
            font-size: 2rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 1);
            margin-bottom: 1rem;
            line-height: 1.2;
        }
        
        .project-detail-description {
            font-size: 1.125rem;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.8;
            margin-bottom: 2rem;
        }
        
        .project-detail-image {
            width: 100%;
            max-width: 100%;
            height: auto;
            border-radius: 0.85rem;
            margin-bottom: 2rem;
            background: rgba(15, 15, 15, 0.3);
            min-height: 20rem;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
        }
        
        .project-detail-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 2rem;
        }
        
        .project-detail-badge {
            padding: 0.5rem 1rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 9999px;
            font-size: 0.875rem;
            color: rgba(255, 255, 255, 0.9);
        }
        
        /* Project Page Styles */
        .project-page {
            max-width: 900px;
            margin: 0 auto;
            padding: 2rem 1.5rem;
        }
        
        @media (min-width: 768px) {
            .project-page {
                padding: 3rem 2rem;
            }
        }
        
        .project-hero {
            margin-bottom: 4rem;
        }
        
        .project-hero__meta {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
        }
        
        .project-badge,
        .project-category {
            padding: 0.5rem 1rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 9999px;
            font-size: 0.875rem;
            color: rgba(255, 255, 255, 0.9);
        }
        
        .project-hero-title {
            font-size: 2.5rem;
            font-weight: 700;
            color: rgba(255, 255, 255, 1);
            line-height: 1.3;
            margin: 0 0 1.5rem 0;
        }
        
        @media (max-width: 768px) {
            .project-hero-title {
                font-size: 2rem;
            }
        }
        
        .project-hero-banner {
            margin-bottom: 4rem;
        }
        
        .project-hero-banner__image {
            width: 100%;
        }
        
        .project-hero-banner__img {
            width: 100%;
            height: auto;
            border-radius: 0.85rem;
            display: block;
            object-fit: cover;
            background: #ffffff;
        }
        
        .project-overview {
            margin-bottom: 4rem;
        }
        
        .project-overview h2 {
            font-size: 1.75rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 1);
            margin-bottom: 2rem;
            line-height: 1.3;
        }
        
        .project-overview__grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.5rem;
        }
        
        .project-overview__item {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        
        .project-overview__label {
            font-size: 0.875rem;
            color: rgba(255, 255, 255, 0.5);
            font-weight: 500;
        }
        
        .project-overview__value {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.9);
        }
        
        .project-section {
            margin-bottom: 4rem;
        }
        
        .project-section h2 {
            font-size: 1.875rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 1);
            margin-bottom: 2rem;
            margin-top: 0;
            line-height: 1.3;
        }
        
        .project-section h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.95);
            margin-bottom: 1.25rem;
            margin-top: 2.5rem;
            line-height: 1.4;
        }
        
        .project-section h4 {
            font-size: 1.25rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 1rem;
            margin-top: 2rem;
            line-height: 1.4;
        }
        
        .project-section p {
            font-size: 1.0625rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.75;
            margin-bottom: 1.5rem;
        }
        
        .project-lead {
            font-size: 1.1875rem;
            color: rgba(255, 255, 255, 0.9);
            line-height: 1.8;
            margin-bottom: 2rem;
            font-weight: 500;
        }
        
        .project-stats {
            list-style: none;
            padding: 0;
            margin: 2rem 0;
        }
        
        .project-stats li {
            font-size: 1.125rem;
            color: rgba(255, 255, 255, 0.9);
            line-height: 1.9;
            margin-bottom: 1rem;
            padding-left: 1.75rem;
            position: relative;
        }
        
        .project-stats li::before {
            content: "•";
            position: absolute;
            left: 0.5rem;
            color: rgba(255, 255, 255, 0.6);
            font-size: 1.25rem;
        }
        
        .project-list {
            list-style: none;
            padding: 0;
            margin: 2rem 0;
        }
        
        .project-list li {
            font-size: 1.0625rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.9;
            margin-bottom: 1rem;
            padding-left: 1.75rem;
            position: relative;
        }
        
        .project-list li::before {
            content: "•";
            position: absolute;
            left: 0.5rem;
            color: rgba(255, 255, 255, 0.6);
            font-size: 1.25rem;
        }
        
        .project-list li strong {
            color: rgba(255, 255, 255, 0.95);
            font-weight: 600;
        }
        
        .project-section__image {
            margin: 2.5rem 0;
        }
        
        .project-section__img,
        .project-section__gif {
            width: 100%;
            height: auto;
            border-radius: 0.85rem;
            display: block;
            object-fit: contain;
            background: #ffffff;
        }
        
        .project-section__images-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        
        .project-opportunities {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        
        .opportunity-item {
            padding: 2rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 0.85rem;
        }
        
        .opportunity-item h4 {
            margin-top: 0;
            margin-bottom: 1rem;
            color: rgba(255, 255, 255, 0.95);
        }
        
        .opportunity-item p {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.7;
            margin: 0;
        }
        
        .project-quote {
            margin: 2.5rem 0;
            padding: 2rem;
            background: rgba(255, 255, 255, 0.05);
            border-left: 4px solid rgba(255, 255, 255, 0.3);
            border-radius: 0.85rem;
            font-size: 1.1875rem;
            color: rgba(255, 255, 255, 0.95);
            line-height: 1.8;
        }
        
        .project-quote--highlight {
            background: rgba(255, 255, 255, 0.08);
            border-left-color: rgba(255, 255, 255, 0.5);
            font-size: 1.3125rem;
            font-style: italic;
            padding: 2.5rem;
            margin: 3rem 0;
        }
        
        .project-quote strong {
            color: rgba(255, 255, 255, 1);
            font-weight: 600;
        }
        
        .game-elements {
            margin: 2.5rem 0;
        }
        
        .game-element {
            margin-bottom: 3.5rem;
        }
        
        .game-element__image {
            margin: 2rem 0;
        }
        
        .game-element p {
            margin-top: 1rem;
        }
        
        .game-element em {
            color: rgba(255, 255, 255, 0.75);
            font-style: italic;
        }
        
        .game-element__gif {
            width: 100%;
            height: auto;
            border-radius: 0.85rem;
            display: block;
            object-fit: contain;
        }
        
        .user-flow {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.75rem;
            margin: 2rem 0;
            padding: 1.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 0.85rem;
            overflow-x: auto;
        }
        
        .flow-step {
            padding: 0.75rem 1.25rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 0.5rem;
            font-size: 0.9375rem;
            color: rgba(255, 255, 255, 0.9);
            white-space: nowrap;
        }
        
        .flow-arrow {
            color: rgba(255, 255, 255, 0.6);
            font-size: 1.25rem;
        }
        
        .project-table-wrapper {
            margin: 2.5rem 0;
            overflow-x: auto;
        }
        
        .project-table {
            width: 100%;
            border-collapse: collapse;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 0.85rem;
            overflow: hidden;
        }
        
        .project-table thead {
            background: rgba(255, 255, 255, 0.1);
        }
        
        .project-table th {
            padding: 1.25rem 1rem;
            text-align: left;
            font-size: 1rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.95);
            color: rgba(255, 255, 255, 0.9);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .project-table td {
            padding: 1.25rem 1rem;
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.85);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            line-height: 1.6;
        }
        
        .project-table tbody tr:last-child td {
            border-bottom: none;
        }
        
        .project-table tbody tr:hover {
            background: rgba(255, 255, 255, 0.03);
        }
        
        .project-table tbody tr:last-child td {
            border-bottom: none;
        }
        
        .project-table tbody tr:hover {
            background: rgba(255, 255, 255, 0.05);
        }
        
        .project-section p {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.8;
            margin-bottom: 1.5rem;
        }
        
        .project-section em {
            font-style: italic;
            color: rgba(255, 255, 255, 0.7);
        }
        
        /* Navigation Bar Styles */
        #main-nav {
            position: fixed;
            bottom: 2rem;
            left: 50%;
            transform: translateX(-50%);
            z-index: 10000;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 0.5rem;
            background: rgba(30, 30, 30, 0.7);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-radius: 9999px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            border: 1px solid rgba(255, 255, 255, 0.1);
            pointer-events: auto;
        }
        
        .nav-item {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 1rem 1rem;
            color: #ffffff;
            text-decoration: none;
            font-size: 0.75rem;
            font-weight: 400;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border-radius: 9999px;
            position: relative;
            min-width: auto;
            cursor: pointer;
            transform: translateY(0);
        }
        
        .nav-item-icon {
            width: 1.5rem;
            height: 1.5rem;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            transform: scale(1) rotate(0deg);
        }
        
        .nav-item.active .nav-item-icon {
            fill: currentColor;
            stroke: currentColor;
            transform: scale(1.1) rotate(5deg);
        }
        
        .nav-item:hover .nav-item-icon {
            transform: scale(1.15) rotate(-5deg);
        }
        
        .nav-item.active:hover .nav-item-icon {
            transform: scale(1.2) rotate(10deg);
        }
        
        .nav-item-text {
            font-size: 1.0rem;
            letter-spacing: 0.02em;
            white-space: nowrap;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            transform: translateX(0);
            opacity: 0.9;
        }
        
        .nav-item:hover .nav-item-text {
            transform: translateX(2px);
            opacity: 1;
        }
        
        .nav-item.active .nav-item-text {
            font-weight: 500;
            opacity: 1;
        }
        
        .nav-item.active {
            background: rgba(40, 40, 40, 0.2);
            box-shadow: 
                inset 0 1px 2px rgba(255, 255, 255, 0.15),
                0 2px 8px rgba(0, 0, 0, 0.4);
            transform: translateY(-2px) scale(1.02);
            animation: navItemActive 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
        }
        
        .nav-item:not(.active):hover {
            background: rgba(255, 255, 255, 0.05);
            transform: translateY(-2px) scale(1.05);
        }
        
        .nav-item.active::before {
            content: '';
            position: absolute;
            inset: -1px;
            border-radius: 9999px;
            background: rgba(255, 255, 255, 0.15);
            z-index: -1;
            opacity: 0.8;
            filter: blur(2px);
            transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        @keyframes navItemActive {
            0% {
                transform: translateY(0) scale(1);
                opacity: 0.8;
            }
            30% {
                transform: translateY(-4px) scale(1.08);
            }
            60% {
                transform: translateY(-3px) scale(1.05);
            }
            100% {
                transform: translateY(-2px) scale(1.02);
                opacity: 1;
            }
        }
        
        /* Icon pulse animation on active */
        .nav-item.active .nav-item-icon {
            animation: iconPulse 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
        }
        
        @keyframes iconPulse {
            0% {
                transform: scale(1) rotate(0deg);
            }
            30% {
                transform: scale(1.3) rotate(15deg);
            }
            60% {
                transform: scale(1.15) rotate(-5deg);
            }
            100% {
                transform: scale(1.1) rotate(5deg);
            }
        }
        
        /* Text animation on active */
        .nav-item.active .nav-item-text {
            animation: textSlideIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
        }
        
        @keyframes textSlideIn {
            0% {
                transform: translateX(-5px);
                opacity: 0.7;
            }
            50% {
                transform: translateX(3px);
            }
            100% {
                transform: translateX(0);
                opacity: 1;
            }
        }
        
        /* Ripple effect on click */
        .nav-item {
            overflow: hidden;
        }
        
        .nav-item::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            transform: translate(-50%, -50%);
            transition: width 0.6s ease-out, height 0.6s ease-out, opacity 0.6s ease-out;
            opacity: 0;
            pointer-events: none;
        }
        
        .nav-item.switching::after {
            width: 200px;
            height: 200px;
            opacity: 0;
            transition: width 0.4s ease-out, height 0.4s ease-out, opacity 0.4s ease-out;
        }
        
        /* Smooth deactivation animation */
        .nav-item:not(.active) {
            animation: navItemDeactivate 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
        }
        
        @keyframes navItemDeactivate {
            0% {
                transform: translateY(-2px) scale(1.02);
            }
            100% {
                transform: translateY(0) scale(1);
            }
        }
        
        /* Responsive Navigation Styles */
        @media (max-width: 768px) {
            #main-nav {
                bottom: 1rem;
                gap: 0.25rem;
                padding: 0.375rem 0.375rem;
            }
            
            .nav-item {
                padding: 0.75rem;
                gap: 0.25rem;
            }
            
            .nav-item-icon {
                width: 1.25rem;
                height: 1.25rem;
            }
            
            .nav-item-text {
                font-size: 0.75rem;
            }
        }
        
        
        
        @media (max-width: 430px) {
            #main-nav {
                bottom: 0.5rem;
                padding: 0.25rem;
            }
            
            .nav-item {
                padding: 0.5rem;
            }
            
            .nav-item-icon {
                width: 0.8rem;
                height: 0.8rem;
            }
        }

        /* Contact Overlay Styles */
        #contact-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            background: rgba(10, 10, 15, 0.88);
            background-size: 120% 120%;
            background-position: center;
            background-repeat: no-repeat;
            background-attachment: fixed;
            animation: backgroundPan 30s ease-in-out infinite;
            z-index: 1000;
            overflow: hidden;
            transform: translateY(100%);
            transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.6s ease-out;
            padding-top: 4.375rem;
            display: none;
            opacity: 0;
            pointer-events: none;
        }

        #contact-overlay.active {
            transform: translateY(0) !important;
            opacity: 1 !important;
            pointer-events: auto;
        }

        .contact-status {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 1rem;
        }

        .status-indicator {
            width: 0.5rem;
            height: 0.5rem;
            border-radius: 50%;
            background: #22c55e;
            display: inline-block;
        }

        .contact-content {
            max-width: 64rem;
            margin: 0 auto;
            padding: 3rem 2rem;
            color: rgba(255, 255, 255, 0.9);
        }

        .contact-description {
            font-size: 1.05rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.75);
            margin: 0 0 3rem;
            max-width: 90%;
        }

        .contact-items {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            padding: 1.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 0.75rem;
            text-decoration: none;
            color: rgba(255, 255, 255, 0.9);
            transition: all 0.3s ease;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .contact-item:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.15);
        }

        .contact-icon {
            width: 3rem;
            height: 3rem;
            border-radius: 0.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .contact-icon svg {
            width: 1.5rem;
            height: 1.5rem;
            stroke-width: 1.5;
        }

        .email-icon {
            background: rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.7);
        }

        .phone-icon {
            background: rgba(251, 146, 60, 0.2);
            color: #fb923c;
        }

        .linkedin-icon {
            background: rgba(59, 130, 246, 0.2);
            color: #60a5fa;
        }

        .contact-text {
            flex: 1;
            font-size: 1rem;
            font-weight: 500;
        }

        .external-link {
            width: 1.25rem;
            height: 1.25rem;
            color: rgba(255, 255, 255, 0.5);
            flex-shrink: 0;
            stroke-width: 2;
        }

        .contact-item:hover .external-link {
            color: rgba(255, 255, 255, 0.8);
        }

        @media (max-width: 768px) {
            .contact-content {
                padding: 2rem 1.5rem;
            }

            .contact-description {
                max-width: 100%;
                font-size: 0.95rem;
            }

            .contact-item {
                flex-direction: column;
                text-align: center;
                gap: 1rem;
            }

            .contact-icon {
                width: 2.5rem;
                height: 2.5rem;
            }

            .external-link {
                display: none;
            }
        }