:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-elevated: #1a1a26;--bg-card: #16161f;--text-primary: #f0ede8;--text-secondary: #9a9aab;--text-muted: #5a5a6e;--accent-indigo: #818cf8;--accent-indigo-hover: #a5b4fc;--accent-amber: #f59e0b;--accent-amber-soft: rgba(245, 158, 11, .15);--border-subtle: rgba(255, 255, 255, .06);--border-hover: rgba(255, 255, 255, .12);--font-heading: "Instrument Serif", Georgia, serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--space-xs: 8px;--space-sm: 16px;--space-md: 24px;--space-lg: 40px;--space-xl: 64px;--space-2xl: 96px;--space-3xl: 140px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.3), 0 1px 2px rgba(0,0,0,.2);--shadow-md: 0 4px 16px rgba(0,0,0,.3), 0 2px 4px rgba(0,0,0,.2);--shadow-lg: 0 12px 40px rgba(0,0,0,.4), 0 4px 12px rgba(0,0,0,.2);--transition: all .3s cubic-bezier(.4, 0, .2, 1);--transition-fast: all .15s ease}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);color:var(--text-primary);font-size:1rem;font-weight:400;line-height:1.7;background:var(--bg-primary);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;pointer-events:none;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:256px 256px}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:400;line-height:1.15;color:var(--text-primary);letter-spacing:-.01em}h1{font-size:clamp(2.8rem,6vw,5rem)}h2{font-size:clamp(2rem,4vw,3.2rem)}h3{font-size:clamp(1.4rem,2.5vw,1.8rem)}p{color:var(--text-secondary);line-height:1.75;font-size:1.05rem}a{color:var(--accent-indigo);text-decoration:none;transition:var(--transition-fast)}a:hover{color:var(--accent-indigo-hover)}::selection{background:#818cf84d;color:var(--text-primary)}.app-container{min-height:100vh;position:relative;background:radial-gradient(ellipse 80% 50% at 50% 0%,rgba(129,140,248,.06) 0%,transparent 60%),var(--bg-primary)}.section-container{max-width:1200px;margin:0 auto;padding:0 var(--space-lg)}.nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:var(--space-md) var(--space-lg);background:#0a0a0fcc;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid var(--border-subtle);transition:var(--transition)}.nav.scrolled{padding:var(--space-sm) var(--space-lg);background:#0a0a0ff2}.nav-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-family:var(--font-heading);font-size:1.3rem;color:var(--text-primary);text-decoration:none;letter-spacing:-.01em;transition:var(--transition-fast)}.nav-logo:hover{color:var(--accent-indigo)}.nav-links{display:flex;align-items:center;gap:var(--space-lg);list-style:none}.nav-links a{color:var(--text-secondary);font-size:.875rem;font-weight:500;text-decoration:none;letter-spacing:.02em;text-transform:uppercase;transition:var(--transition-fast);position:relative}.nav-links a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:1.5px;background:var(--accent-indigo);transition:width .3s cubic-bezier(.4,0,.2,1)}.nav-links a:hover{color:var(--text-primary)}.nav-links a:hover:after{width:100%}.nav-contact-btn{display:inline-flex;align-items:center;gap:6px;background:var(--accent-indigo);color:var(--bg-primary)!important;padding:10px 22px;border-radius:var(--radius-full);font-size:.8rem;font-weight:600;letter-spacing:.03em;text-transform:uppercase;text-decoration:none;transition:var(--transition)}.nav-contact-btn:after{display:none!important}.nav-contact-btn:hover{background:var(--accent-indigo-hover);color:var(--bg-primary)!important;transform:translateY(-1px);box-shadow:0 4px 20px #818cf84d}.mobile-menu-btn{display:none;position:fixed;top:var(--space-md);right:var(--space-md);z-index:1002;cursor:pointer;background:#0a0a0fcc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:10px;color:var(--text-primary)}.mobile-menu-btn span{display:block;width:22px;height:2px;background-color:var(--text-primary);margin:5px auto;transition:all .3s ease-in-out;border-radius:1px}.mobile-menu{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#0a0a0ffa;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);z-index:1001;opacity:0;transition:opacity .4s cubic-bezier(.4,0,.2,1)}.mobile-menu.active{display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:1}.mobile-menu ul{display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);list-style:none}.mobile-menu ul li a,.mobile-menu ul li .menu-link{display:block;color:var(--text-primary);text-decoration:none;font-family:var(--font-heading);font-size:2rem;font-weight:400;transition:var(--transition-fast)}.mobile-menu ul li a:hover,.mobile-menu ul li .menu-link:hover{color:var(--accent-indigo)}.hero{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:var(--space-xl);max-width:1200px;margin:0 auto;padding:var(--space-3xl) var(--space-lg) var(--space-2xl);position:relative}.hero-content{display:flex;flex-direction:column;gap:var(--space-md)}.hero-label{font-family:var(--font-mono);font-size:.8rem;font-weight:500;color:var(--accent-indigo);letter-spacing:.1em;text-transform:uppercase}.hero-name{font-family:var(--font-heading);font-size:clamp(3.5rem,7vw,6rem);font-weight:400;line-height:1.05;color:var(--text-primary);letter-spacing:-.02em}.hero-name em{font-style:italic;color:var(--accent-indigo)}.hero-description{font-size:1.15rem;color:var(--text-secondary);line-height:1.75;max-width:480px;margin-top:var(--space-sm)}.hero-cta-group{display:flex;align-items:center;gap:var(--space-md);margin-top:var(--space-lg)}.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent-indigo);color:var(--bg-primary);padding:14px 32px;border-radius:var(--radius-full);font-family:var(--font-body);font-size:.95rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:var(--transition)}.btn-primary:hover{background:var(--accent-indigo-hover);color:var(--bg-primary);transform:translateY(-2px);box-shadow:0 8px 30px #818cf840}.btn-secondary{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text-secondary);padding:14px 32px;border-radius:var(--radius-full);font-family:var(--font-body);font-size:.95rem;font-weight:500;text-decoration:none;border:1px solid var(--border-hover);cursor:pointer;transition:var(--transition)}.btn-secondary:hover{color:var(--text-primary);border-color:var(--text-muted);transform:translateY(-1px)}.hero-visual{position:relative;display:flex;align-items:center;justify-content:center}.hero-image-wrapper{position:relative;width:100%;max-width:480px;aspect-ratio:4 / 5;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-subtle)}.hero-image-wrapper img{width:100%;height:100%;object-fit:cover;object-position:50% 25%;filter:grayscale(20%) contrast(1.05);transition:var(--transition)}.hero-image-wrapper:hover img{filter:grayscale(0%) contrast(1.1);transform:scale(1.03)}.hero-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 50%,rgba(10,10,15,.6) 100%);pointer-events:none}.hero-scroll-indicator{position:absolute;bottom:var(--space-lg);left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--space-xs);color:var(--text-muted);font-size:.75rem;font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase}.hero-scroll-indicator .scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,var(--text-muted),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,to{opacity:.3;transform:scaleY(1)}50%{opacity:1;transform:scaleY(1.2)}}.section-header{margin-bottom:var(--space-xl)}.section-label{font-family:var(--font-mono);font-size:.75rem;font-weight:500;color:var(--accent-amber);letter-spacing:.15em;text-transform:uppercase;margin-bottom:var(--space-sm);display:block}.section-title{font-family:var(--font-heading);font-size:clamp(2.2rem,4vw,3.5rem);color:var(--text-primary);line-height:1.15}.section-title em{font-style:italic;color:var(--accent-indigo)}.section-subtitle{color:var(--text-secondary);font-size:1.1rem;max-width:560px;margin-top:var(--space-sm);line-height:1.7}.tech-section{padding:var(--space-3xl) var(--space-lg);max-width:1200px;margin:0 auto}.tech-grid{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-top:var(--space-lg)}.tech-tag{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;background:var(--bg-elevated);border:1px solid 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var(--border-subtle);border-radius:var(--radius-lg);transition:var(--transition);position:relative;overflow:hidden}.project-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent-indigo),transparent);opacity:0;transition:var(--transition)}.project-card:hover{border-color:var(--border-hover);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.project-card:hover:before{opacity:.6}.project-card:nth-child(2n){direction:rtl}.project-card:nth-child(2n)>*{direction:ltr}.project-info{display:flex;flex-direction:column;gap:var(--space-md)}.project-meta{display:flex;align-items:center;gap:var(--space-sm);flex-wrap:wrap}.project-tag{font-family:var(--font-mono);font-size:.7rem;font-weight:500;color:var(--accent-amber);background:var(--accent-amber-soft);padding:4px 12px;border-radius:var(--radius-full);letter-spacing:.05em;text-transform:uppercase}.project-name{font-family:var(--font-heading);font-size:clamp(1.6rem,3vw,2.4rem);color:var(--text-primary);line-height:1.2}.project-description{color:var(--text-secondary);font-size:1rem;line-height:1.75}.project-tech-list{display:flex;flex-wrap:wrap;gap:8px}.project-tech-item{font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted);padding:4px 10px;border:1px solid var(--border-subtle);border-radius:var(--radius-full)}.project-links{display:flex;gap:var(--space-md);margin-top:var(--space-sm)}.project-link{display:inline-flex;align-items:center;gap:6px;font-size:.9rem;font-weight:500;color:var(--accent-indigo);text-decoration:none;transition:var(--transition-fast)}.project-link:hover{color:var(--accent-indigo-hover);gap:10px}.project-link .arrow{transition:transform .2s ease}.project-link:hover .arrow{transform:translate(3px)}.project-images{display:grid;grid-template-columns:1fr;gap:var(--space-sm);border-radius:var(--radius-md);overflow:hidden}.project-images.multi{grid-template-columns:1fr 1fr}.project-images img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-sm);transition:var(--transition);cursor:pointer;aspect-ratio:16 / 10}.project-images img:first-child:last-child{aspect-ratio:16 / 10}.project-images.multi img:first-child{grid-row:1 / 3;aspect-ratio:auto}.project-images img:hover{transform:scale(1.02);filter:brightness(1.1)}.contact-section{padding:var(--space-3xl) var(--space-lg);max-width:800px;margin:0 auto;text-align:center}.contact-section h2{font-family:var(--font-heading);font-size:clamp(2.5rem,5vw,4rem);margin-bottom:var(--space-md)}.contact-message{color:var(--text-secondary);font-size:1.15rem;margin-bottom:var(--space-xl);line-height:1.7}.contact-form{display:flex;flex-direction:column;gap:var(--space-sm);max-width:500px;margin:0 auto var(--space-xl);text-align:left}.contact-input{width:100%;padding:14px 18px;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-body);font-size:.95rem;transition:var(--transition-fast);outline:none}.contact-input::placeholder{color:var(--text-muted);font-size:.9rem}.contact-input:focus{border-color:var(--accent-indigo);box-shadow:0 0 0 3px #818cf81a}textarea.contact-input{resize:vertical;min-height:120px}.contact-submit-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent-indigo);color:var(--bg-primary);padding:14px 32px;border-radius:var(--radius-full);font-family:var(--font-body);font-size:.95rem;font-weight:600;border:none;cursor:pointer;transition:var(--transition);margin:var(--space-sm) auto 0}.contact-submit-btn:hover{background:var(--accent-indigo-hover);transform:translateY(-2px);box-shadow:0 8px 30px 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h1{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3rem);text-align:center;margin-bottom:var(--space-xs)}.resume-container h2{font-family:var(--font-heading);font-size:1.6rem;margin-top:var(--space-md);margin-bottom:var(--space-sm);color:var(--accent-indigo)}.resume-container h3{font-size:1.15rem;font-family:var(--font-body);font-weight:600;color:var(--text-primary);margin-top:var(--space-sm);margin-bottom:var(--space-xs)}.resume-container p{margin-bottom:var(--space-sm);color:var(--text-secondary)}.resume-container ul{margin-bottom:var(--space-sm);padding-left:var(--space-md)}.resume-container li{color:var(--text-secondary);margin-bottom:6px;line-height:1.6}.resume-container a{color:var(--accent-indigo);text-decoration:none;font-weight:500;transition:var(--transition-fast)}.resume-container a:hover{color:var(--accent-indigo-hover)}.resume-top{text-align:center;margin-bottom:var(--space-lg)}.resume-header-center{text-align:center}.resume-container section{background:var(--bg-elevated);padding:var(--space-lg);border-radius:var(--radius-md);margin-bottom:var(--space-md);border:1px solid var(--border-subtle)}.back-button{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text-secondary);padding:10px 20px;border:1px solid var(--border-subtle);border-radius:var(--radius-full);font-family:var(--font-body);font-size:.85rem;font-weight:500;cursor:pointer;transition:var(--transition);margin-bottom:var(--space-lg)}.back-button:hover{color:var(--text-primary);border-color:var(--accent-indigo);background:#818cf814}.footer{padding:var(--space-xl) var(--space-lg);border-top:1px solid var(--border-subtle);text-align:center}.footer p{font-family:var(--font-mono);font-size:.8rem;color:var(--text-muted);letter-spacing:.03em}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0a0a0fe6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:2000;cursor:pointer;display:flex;justify-content:center;align-items:center}.modal-container{position:relative;z-index:2001}.modal-image{max-width:85vw;max-height:85vh;object-fit:contain;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);cursor:default}::-webkit-scrollbar{width:6px;background-color:var(--bg-primary)}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent-indigo)}*{scrollbar-width:thin;scrollbar-color:var(--text-muted) var(--bg-primary)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in-section{opacity:0;transform:translateY(30px);visibility:hidden;transition:opacity .6s ease-out,transform .6s ease-out,visibility .6s;will-change:opacity,visibility,transform}.fade-in-section.is-visible{opacity:1;transform:translateY(0);visibility:visible}.ux-project-content{display:flex;flex-direction:column;gap:var(--space-lg)}.ux-sub-project{padding:var(--space-lg);background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-md)}.ux-sub-title{font-family:var(--font-heading);font-size:1.4rem;color:var(--text-primary);margin-bottom:var(--space-sm)}.ux-sub-description{color:var(--text-secondary);margin-bottom:var(--space-md);line-height:1.7}.ux-images{display:flex;gap:var(--space-sm);flex-wrap:wrap;margin:var(--space-md) 0}.ux-images img{max-width:200px;border-radius:var(--radius-sm);border:1px solid var(--border-subtle);cursor:pointer;transition:var(--transition);object-fit:cover}.ux-images img:hover{transform:scale(1.03);border-color:var(--accent-indigo)}.ux-links{display:flex;gap:var(--space-md);flex-wrap:wrap}.ux-link{display:inline-flex;align-items:center;gap:6px;font-size:.9rem;font-weight:500;color:var(--accent-indigo);transition:var(--transition-fast)}.ux-link:hover{color:var(--accent-indigo-hover)}.project-card.full-width{grid-template-columns:1fr}@media (max-width: 900px){.hero{grid-template-columns:1fr;gap:var(--space-xl);padding-top:var(--space-2xl);min-height:auto;padding-bottom:var(--space-xl)}.hero-content{text-align:center;align-items:center;order:2}.hero-description{max-width:100%}.hero-cta-group{justify-content:center;flex-wrap:wrap}.hero-visual{order:1;justify-content:center}.hero-image-wrapper{max-width:300px;aspect-ratio:1;border-radius:var(--radius-lg)}.hero-scroll-indicator{display:none}.project-card{grid-template-columns:1fr;gap:var(--space-lg)}.project-card:nth-child(2n){direction:ltr}.project-images.multi{grid-template-columns:1fr 1fr}.project-images.multi img:first-child{grid-row:auto}}@media (max-width: 768px){.nav{display:none!important}.mobile-menu-btn{display:block}.hero{padding:var(--space-2xl) var(--space-md) var(--space-xl)}.hero-name{font-size:clamp(2.5rem,10vw,3.5rem)}.tech-section,.projects-section,.contact-section{padding-left:var(--space-md);padding-right:var(--space-md)}.project-card{padding:var(--space-lg) var(--space-md)}.project-images.multi{grid-template-columns:1fr}.resume-container{margin:var(--space-lg) var(--space-sm);padding:var(--space-md)}.resume-container section{padding:var(--space-md)}}@media (max-width: 480px){.hero-cta-group{flex-direction:column;width:100%}.btn-primary,.btn-secondary{width:100%;justify-content:center}.project-card{padding:var(--space-md)}.contact-form{padding:0 var(--space-xs)}}.case-study-content{display:flex;flex-direction:column;gap:var(--space-xl);margin-top:var(--space-md)}.case-study-section{display:flex;flex-direction:column;gap:var(--space-md)}.case-study-title{color:var(--text-primary);font-size:1.25rem;font-weight:600;border-bottom:1px solid var(--border-subtle);padding-bottom:var(--space-xs)}.case-study-text{color:var(--text-secondary);font-size:1rem;line-height:1.75}.case-study-list{color:var(--text-secondary);font-size:1rem;line-height:1.75;padding-left:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-sm)}.case-study-list li strong{color:var(--text-primary)}.case-study-image-container{display:flex;justify-content:center;margin:var(--space-lg) 0;background:var(--bg-surface);border-radius:var(--radius-md);padding:var(--space-md);border:1px solid var(--border-subtle)}.case-study-diagram{max-width:100%;height:auto;border-radius:var(--radius-sm);cursor:pointer;transition:transform .2s ease}.case-study-diagram:hover{transform:scale(1.02)}.case-study-subtitle{color:var(--text-primary);font-size:1.1rem;font-weight:500;margin-top:var(--space-sm);margin-bottom:var(--space-xs)}.case-study-code-block{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:var(--space-md);margin:var(--space-xs) 0}.case-study-code-block strong{display:block;color:var(--text-primary);margin-bottom:var(--space-xs);font-size:1.05rem}.case-study-code-block ul{list-style-type:none;padding-left:0;display:flex;flex-direction:column;gap:var(--space-xs)}.case-study-code-block li{color:var(--text-secondary);font-size:.95rem;padding-left:var(--space-md);position:relative}.case-study-code-block li:before{content:"•";position:absolute;left:0;color:var(--accent-indigo)}.case-study-code-block code{background:var(--bg-card);padding:2px 6px;border-radius:4px;font-family:var(--font-mono);font-size:.85em;color:var(--accent-indigo);border:1px solid var(--border-subtle)}.text-diagram{display:flex;flex-direction:column;align-items:center;margin:var(--space-lg) 0;font-family:var(--font-body)}.text-diagram-layer{text-align:center;margin-bottom:var(--space-xs);color:var(--text-primary);font-weight:500;font-size:1.05rem}.text-diagram-box{background:#a3ccaa;border:1px solid #1a1a26;padding:var(--space-md) var(--space-xl);text-align:center;width:100%;max-width:380px;color:#000;font-weight:500}.text-diagram-arrow{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);margin:var(--space-sm) 0;width:100%;max-width:380px;position:relative}.text-diagram-arrow-icon{font-size:2.5rem;color:var(--text-primary);line-height:1;font-weight:300;margin-right:auto;margin-left:20%}.text-diagram-arrow-text{font-style:italic;font-size:.95rem;color:var(--text-primary);margin-right:20%}.case-study-intro{font-style:italic;color:var(--text-secondary);margin-bottom:var(--space-sm);font-size:.95rem;line-height:1.6;padding:var(--space-sm) var(--space-md);background:var(--bg-surface);border-left:3px solid var(--accent-indigo);border-radius:0 var(--radius-sm) var(--radius-sm) 0}.case-study-read-more{background:transparent;border:1px solid var(--border-subtle);color:var(--text-primary);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-full);cursor:pointer;font-size:.95rem;font-family:var(--font-body);transition:var(--transition);display:flex;align-items:center;justify-content:center;margin:var(--space-md) auto 0;width:fit-content}.case-study-read-more:hover{background:var(--border-subtle);color:var(--accent-indigo-hover)}.case-study-expanded{display:flex;flex-direction:column;gap:var(--space-xl);animation:fadeIn .4s ease-out forwards}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}