:root{--bg-primary:#060610;--bg-surface:rgba(255,255,255,0.025);--bg-surface-hover:rgba(255,255,255,0.05);--text-primary:#f0f0f5;--text-secondary:#a0a0b5;--text-muted:#5a5a70;--accent-cyan:#00f7ff;--accent-purple:#a855f7;--border-subtle:rgba(255,255,255,0.06);--border-hover:rgba(0,247,255,0.25);--glow-cyan:rgba(0,247,255,0.12);--glow-purple:rgba(168,85,247,0.12);--radius-md:14px;--radius-pill:50px;--particle-bg:transparent}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Red Hat Display,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;line-height:1.6;-webkit-font-smoothing:antialiased}::selection{background:rgba(0,247,255,.25);color:#fff}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:rgba(0,247,255,.15);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:rgba(0,247,255,.3)}.scroll-progress{position:fixed;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent-cyan),var(--accent-purple));transform-origin:0;z-index:10000}.loading-screen{position:fixed;inset:0;background:var(--bg-primary);display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:10001;transition:opacity .6s ease,visibility .6s ease}.loading-screen.hidden{opacity:0;visibility:hidden}.loading-logo{font-size:2.5rem;font-weight:700;background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:loadPulse 2s ease-in-out infinite}.loading-bar-track{width:100px;height:2px;background:rgba(255,255,255,.06);border-radius:2px;margin-top:1.5rem;overflow:hidden}.loading-bar-fill{height:100%;width:30%;background:linear-gradient(90deg,var(--accent-cyan),var(--accent-purple));border-radius:2px;animation:loadSlide 1.2s ease-in-out infinite}@keyframes loadPulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes loadSlide{0%{transform:translateX(-100%)}to{transform:translateX(450%)}}.portfolio-wrapper{position:relative;z-index:10}.hero-section{min-height:100vh;justify-content:center;text-align:center;position:relative;padding:2rem}.hero-content,.hero-section{display:flex;flex-direction:column;align-items:center}.hero-greeting{font-size:clamp(.9rem,1.5vw,1.15rem);color:var(--text-muted);font-weight:400;letter-spacing:3px;text-transform:uppercase;margin-bottom:.8rem}.hero-name{font-size:clamp(4rem,9vw,8rem);font-weight:700;line-height:1;margin-bottom:1rem}.gradient-text{background:linear-gradient(135deg,var(--accent-cyan) 0,#8b5cf6 40%,var(--accent-purple) 60%,var(--accent-cyan) 100%);background-size:300% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradientShift 6s ease infinite}@keyframes gradientShift{0%{background-position:0}50%{background-position:100%}to{background-position:0}}.hero-tagline{font-size:clamp(.95rem,1.8vw,1.2rem);color:var(--text-secondary);font-weight:300;margin-bottom:2.5rem;letter-spacing:1px}.hero-actions{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.btn-cv{position:relative;display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 2rem;background:transparent;color:var(--text-primary);border:1.5px solid rgba(255,255,255,.15);border-radius:var(--radius-pill);font-size:.9rem;font-family:inherit;font-weight:500;cursor:pointer;text-decoration:none;transition:all .4s ease;letter-spacing:.5px}.btn-cv:hover{border-color:var(--accent-cyan);box-shadow:0 0 25px var(--glow-cyan),0 0 50px rgba(0,247,255,.05);transform:translateY(-2px);color:var(--accent-cyan)}.btn-icon{font-size:1.1rem;transition:transform .3s ease}.btn-cv:hover .btn-icon{transform:translateY(2px)}.social-links{display:flex;gap:.8rem}.social-link{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:1.5px solid rgba(255,255,255,.25);background:transparent;transition:all .4s ease}.social-link img{width:20px;height:20px;opacity:1;transition:transform .3s ease}.social-link:hover{border-color:var(--accent-cyan);background:transparent;transform:translateY(-2px);box-shadow:0 0 15px var(--glow-cyan)}.social-link:hover img{transform:scale(1.1)}.scroll-indicator{position:absolute;bottom:2rem;display:flex;flex-direction:column;align-items:center;gap:.5rem}.scroll-indicator span{font-size:.7rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-muted)}.scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,var(--accent-cyan),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,to{opacity:1;height:40px}50%{opacity:.3;height:25px}}.projects-section{max-width:900px;margin:0 auto;padding:2rem 2rem 6rem}.section-title{display:flex;flex-direction:column;align-items:center;margin-bottom:4rem;text-align:center}.section-label{font-size:.75rem;letter-spacing:4px;text-transform:uppercase;color:var(--accent-cyan);margin-bottom:.5rem;font-weight:500}.section-heading{font-size:clamp(2rem,4vw,2.8rem);font-weight:600;color:var(--text-primary)}.projects-grid{display:flex;flex-direction:column;gap:2rem}.project-card{position:relative;overflow:hidden}.card-glow,.project-card{border-radius:var(--radius-md)}.card-glow{position:absolute;inset:0;opacity:0;transition:opacity .5s ease;background:radial-gradient(600px circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(0,247,255,.06),transparent 40%);pointer-events:none;z-index:0}.project-card:hover .card-glow{opacity:1}.card-inner{position:relative;z-index:1;padding:2rem;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transition:all .4s ease}.project-card:hover .card-inner{border-color:var(--border-hover);background:var(--bg-surface-hover);transform:translateY(-4px);box-shadow:0 20px 60px rgba(0,0,0,.3),0 0 40px var(--glow-cyan)}.card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1rem}.card-title{font-size:1.4rem;font-weight:600;color:var(--text-primary);line-height:1.3}.card-subtitle{display:inline-block;font-size:.8rem;color:var(--accent-cyan);font-weight:400;letter-spacing:.5px;margin-top:.3rem}.card-icon{width:36px;height:36px;border-radius:8px;object-fit:cover;flex-shrink:0;opacity:.8}.tech-stack{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.2rem}.tech-badge{font-size:.72rem;padding:.3rem .7rem;border-radius:var(--radius-pill);background:rgba(0,247,255,.06);border:1px solid 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var(--glow-cyan);transform:translateY(-1px)}.btn-demo .arrow{transition:transform .3s ease}.btn-demo:hover .arrow{transform:translateX(3px)}.btn-paper{display:inline-flex;align-items:center;gap:.4rem;padding:.55rem 1.2rem;font-size:.82rem;font-weight:500;color:var(--accent-purple);text-decoration:none;border:1px solid rgba(168,85,247,.15);border-radius:var(--radius-pill);background:rgba(168,85,247,.05);transition:all .3s ease}.btn-paper:hover{border-color:var(--accent-purple);box-shadow:0 0 15px var(--glow-purple);transform:translateY(-1px)}.site-footer{text-align:center;padding:3rem 2rem;color:var(--text-muted);font-size:.8rem;letter-spacing:.5px;border-top:1px solid var(--border-subtle)}@media (max-width:768px){.hero-section{padding:1.5rem}.projects-section{padding:1.5rem 1.5rem 4rem}.card-inner{padding:1.5rem}.card-title{font-size:1.2rem}.card-header{flex-direction:column}.card-icon{width:28px;height:28px}.project-bullets li{font-size:.85rem}.tech-badge{font-size:.68rem}}@media (max-width:480px){.hero-name{font-size:3.2rem}.projects-section{padding:1rem 1rem 3rem}.card-inner{padding:1.2rem}.card-actions{flex-direction:column}}