:root{--bg-base:#070810;--bg-surface:#0d1117;--bg-card:#111827;--bg-card-hover:#151f2e;--border:#1e2d3d;--border-bright:#2d4a6a;--accent-blue:#3b82f6;--accent-cyan:#06b6d4;--accent-glow:#3b82f626;--accent-cyan-glow:#06b6d41f;--text-primary:#e2e8f0;--text-muted:#64748b;--text-dim:#475569;--font-heading:"Orbitron", sans-serif;--font-body:"Inter", sans-serif;--font-mono:"JetBrains Mono", monospace;--radius:8px;--radius-lg:14px;--transition:.25s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-base);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.7}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:var(--bg-surface)}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:4px}h1,h2,h3,h4{font-family:var(--font-heading);letter-spacing:.03em;color:var(--text-primary);font-weight:700}code,pre,.mono{font-family:var(--font-mono)}a{color:var(--accent-blue);transition:color var(--transition);text-decoration:none}a:hover{color:var(--accent-cyan)}section{padding:90px 0;position:relative}.section-title{font-family:var(--font-heading);letter-spacing:.22em;text-transform:uppercase;color:var(--accent-cyan);margin-bottom:6px;font-size:.7rem;font-weight:600}.section-heading{color:var(--text-primary);margin-bottom:48px;font-size:clamp(1.5rem,3vw,2.2rem);display:inline-block;position:relative}.section-heading:after{content:"";background:linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));border-radius:2px;width:48px;height:2px;margin-top:10px;display:block}.glass-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:border-color var(--transition), transform var(--transition), box-shadow var(--transition);padding:28px}.glass-card:hover{border-color:var(--border-bright);box-shadow:0 16px 40px #0006, 0 0 0 1px var(--border-bright);transform:translateY(-3px)}.tech-badge{font-family:var(--font-mono);border:1px solid var(--border-bright);color:var(--accent-cyan);letter-spacing:.04em;transition:all var(--transition);background:#06b6d40f;border-radius:100px;padding:3px 10px;font-size:.72rem;display:inline-block}.tech-badge:hover{border-color:var(--accent-cyan);background:#06b6d426}.site-nav{z-index:1000;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);width:100%;transition:background var(--transition);background:#070810d9;position:fixed;top:0}.nav-brand{font-family:var(--font-heading);letter-spacing:.1em;font-size:.85rem;font-weight:700;color:var(--text-primary)!important}.nav-brand span{color:var(--accent-blue)}.nav-links .nav-link{font-size:.8rem;font-family:var(--font-mono);letter-spacing:.06em;transition:color var(--transition);color:var(--text-muted)!important;padding:6px 14px!important}.nav-links .nav-link:hover{color:var(--text-primary)!important}.hero-section{align-items:center;min-height:100vh;padding:0;display:flex;position:relative;overflow:hidden}.hero-bg-grid{background-image:linear-gradient(#3b82f60a 1px,#0000 1px),linear-gradient(90deg,#3b82f60a 1px,#0000 1px);background-size:48px 48px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(80% 60%,#000 30%,#0000 100%);mask-image:radial-gradient(80% 60%,#000 30%,#0000 100%)}.hero-glow{pointer-events:none;background:radial-gradient(#3b82f614 0%,#0000 70%);width:60%;height:60%;position:absolute;top:-10%;left:-10%}.hero-glow-right{pointer-events:none;background:radial-gradient(#06b6d40f 0%,#0000 70%);width:50%;height:50%;position:absolute;bottom:-10%;right:-10%}.hero-eyebrow{font-family:var(--font-mono);color:var(--accent-cyan);letter-spacing:.2em;text-transform:uppercase;align-items:center;gap:10px;margin-bottom:18px;font-size:.78rem;display:flex}.hero-eyebrow:before{content:"";background:var(--accent-cyan);width:32px;height:1px;display:inline-block}.hero-name{font-family:var(--font-heading);letter-spacing:.02em;background:linear-gradient(135deg,#e2e8f0 40%,#3b82f6 70%,#06b6d4 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:14px;font-size:clamp(2.4rem,6vw,4.5rem);font-weight:900;line-height:1.1}.hero-title{color:var(--text-muted);font-size:1.05rem;font-weight:400;font-family:var(--font-mono);margin-bottom:28px}.hero-title strong{color:var(--accent-blue)}.hero-desc{max-width:500px;color:var(--text-muted);margin-bottom:40px;font-size:.95rem;line-height:1.8}.hero-actions{flex-wrap:wrap;gap:14px;display:flex}.btn-primary-custom{background:var(--accent-blue);color:#fff;border-radius:var(--radius);font-family:var(--font-mono);letter-spacing:.05em;cursor:pointer;transition:all var(--transition);border:none;align-items:center;gap:8px;padding:11px 26px;font-size:.82rem;font-weight:500;display:inline-flex;box-shadow:0 0 20px #3b82f640}.btn-primary-custom:hover{color:#fff;background:#2563eb;transform:translateY(-2px);box-shadow:0 0 30px #3b82f673}.btn-outline-custom{color:var(--text-muted);border:1px solid var(--border-bright);border-radius:var(--radius);font-family:var(--font-mono);letter-spacing:.05em;cursor:pointer;transition:all var(--transition);background:0 0;align-items:center;gap:8px;padding:11px 26px;font-size:.82rem;font-weight:500;display:inline-flex}.btn-outline-custom:hover{color:var(--text-primary);border-color:var(--accent-blue);background:var(--accent-glow)}.hero-socials{align-items:center;gap:20px;margin-top:30px;display:flex;position:relative}.social-link{color:var(--text-dim);transition:all var(--transition);font-size:1.2rem}.social-link:hover{color:var(--accent-blue);transform:translateY(-2px)}.scroll-indicator{flex-direction:column;align-items:center;gap:8px;display:flex;position:absolute;bottom:40px;right:0}.scroll-line{background:linear-gradient(to bottom, var(--accent-blue), transparent);width:1px;height:60px;animation:2s ease-in-out infinite scrollPulse}@keyframes scrollPulse{0%,to{opacity:.3}50%{opacity:1}}.about-section{background:var(--bg-surface)}.stat-item{text-align:center;padding:24px 16px}.stat-number{font-family:var(--font-heading);color:var(--accent-blue);margin-bottom:6px;font-size:2rem;font-weight:700;line-height:1;display:block}.stat-label{color:var(--text-muted);font-size:.75rem;font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase}.about-text{color:var(--text-muted);font-size:.95rem;line-height:1.9}.edu-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;position:relative;overflow:hidden}.edu-card:before{content:"";background:linear-gradient(to bottom, var(--accent-blue), var(--accent-cyan));width:3px;height:100%;position:absolute;top:0;left:0}.edu-degree{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:.05em;margin-bottom:4px;font-size:.85rem}.edu-school{color:var(--accent-cyan);font-size:.82rem;font-family:var(--font-mono)}.edu-gpa{color:var(--text-muted);margin-top:8px;font-size:.78rem}.edu-gpa strong{color:var(--accent-blue)}.exp-timeline{position:relative}.exp-timeline:before{content:"";background:linear-gradient(to bottom, var(--accent-blue) 0%, transparent 100%);width:1px;position:absolute;top:0;bottom:0;left:20px}.exp-item{margin-bottom:40px;padding-left:56px;position:relative}.exp-dot{background:var(--bg-base);border:2px solid var(--accent-blue);border-radius:50%;width:17px;height:17px;position:absolute;top:6px;left:12px;box-shadow:0 0 12px #3b82f666}.exp-dot.active{background:var(--accent-blue)}.exp-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:border-color var(--transition);padding:22px 24px}.exp-card:hover{border-color:var(--border-bright)}.exp-role{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:.05em;margin-bottom:3px;font-size:.85rem}.exp-company{color:var(--accent-blue);font-size:.82rem;font-family:var(--font-mono)}.exp-period{color:var(--text-muted);font-size:.72rem;font-family:var(--font-mono);letter-spacing:.06em;margin-top:2px}.exp-desc{color:var(--text-muted);margin-top:14px;font-size:.88rem;line-height:1.8}.exp-desc li{margin-bottom:4px}.project-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);height:100%;transition:all var(--transition);flex-direction:column;padding:26px;display:flex;position:relative;overflow:hidden}.project-card:before{content:"";background:linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));opacity:0;height:2px;transition:opacity var(--transition);position:absolute;top:0;left:0;right:0}.project-card:hover{border-color:var(--border-bright);transform:translateY(-4px);box-shadow:0 20px 50px #00000080}.project-card:hover:before{opacity:1}.project-year{font-family:var(--font-mono);color:var(--accent-cyan);letter-spacing:.12em;margin-bottom:12px;font-size:.7rem}.project-title{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:.05em;margin-bottom:12px;font-size:.92rem}.project-desc{color:var(--text-muted);flex:1;margin-bottom:18px;font-size:.86rem;line-height:1.8}.project-tags{flex-wrap:wrap;gap:6px;display:flex}.project-icon{margin-bottom:14px;font-size:1.8rem;display:block}.skills-section{background:var(--bg-surface)}.skill-group{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition);padding:24px}.skill-group:hover{border-color:var(--border-bright);box-shadow:0 8px 30px #0000004d}.skill-lang{font-family:var(--font-heading);color:var(--accent-blue);letter-spacing:.08em;align-items:center;gap:10px;margin-bottom:14px;font-size:.88rem;display:flex}.skill-lang:after{content:"";background:var(--border);flex:1;height:1px}.skill-tags{flex-wrap:wrap;gap:7px;display:flex}.contrib-section{background:var(--bg-base)}.contrib-wrapper{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;overflow-x:auto}.contrib-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:22px;display:flex}.contrib-total{font-family:var(--font-heading);color:var(--text-muted);letter-spacing:.05em;font-size:.82rem}.contrib-total strong{color:var(--accent-blue);font-size:1.1rem}.contrib-grid{gap:3px;min-width:max-content;display:flex}.contrib-week{flex-direction:column;gap:3px;display:flex}.contrib-day{cursor:pointer;border-radius:2px;width:11px;height:11px;transition:transform .1s,filter .1s;position:relative}.contrib-day:hover{filter:brightness(1.3);z-index:10;transform:scale(1.4)}.contrib-day[data-level="0"]{background:#0d1117;border:1px solid #1e2d3d}.contrib-day[data-level="1"]{background:#0a3d62}.contrib-day[data-level="2"]{background:#1565c0}.contrib-day[data-level="3"]{background:#1e88e5}.contrib-day[data-level="4"]{background:#29b6f6;box-shadow:0 0 6px #29b6f680}.contrib-months{gap:3px;min-width:max-content;margin-bottom:5px;display:flex}.contrib-month-label{font-family:var(--font-mono);color:var(--text-muted);letter-spacing:.06em;font-size:.65rem}.contrib-legend{justify-content:flex-end;align-items:center;gap:5px;margin-top:10px;display:flex}.contrib-legend-label{font-family:var(--font-mono);color:var(--text-muted);font-size:.65rem}.contrib-legend-box{border-radius:2px;width:11px;height:11px}.contrib-repos{flex-wrap:wrap;gap:8px;margin-top:22px;display:flex}.repo-tag{font-family:var(--font-mono);color:var(--accent-blue);transition:all var(--transition);background:#3b82f614;border:1px solid #3b82f633;border-radius:100px;align-items:center;gap:6px;padding:4px 12px;font-size:.72rem;display:inline-flex}.repo-tag:hover{color:var(--accent-cyan);background:#3b82f626}.contrib-tooltip{color:var(--text-primary);white-space:nowrap;pointer-events:none;z-index:100;font-size:.65rem;font-family:var(--font-mono);border:1px solid var(--border-bright);background:#1e2d3d;border-radius:5px;padding:4px 8px;position:absolute;bottom:18px;left:50%;transform:translate(-50%)}.loading-container{flex-direction:column;align-items:center;gap:14px;padding:60px 0;display:flex}.loading-dots{gap:6px;display:flex}.loading-dots span{background:var(--accent-blue);border-radius:50%;width:6px;height:6px;animation:1.2s ease-in-out infinite dotBounce}.loading-dots span:nth-child(2){animation-delay:.2s}.loading-dots span:nth-child(3){animation-delay:.4s}@keyframes dotBounce{0%,80%,to{opacity:.4;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}.site-footer{background:var(--bg-surface);border-top:1px solid var(--border);text-align:center;padding:40px 0}.footer-name{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:.1em;margin-bottom:8px;font-size:1rem}.footer-copy{font-family:var(--font-mono);color:var(--text-dim);letter-spacing:.06em;font-size:.72rem}.footer-socials{justify-content:center;gap:18px;margin:16px 0;display:flex}.fade-in-up{animation:.6s forwards fadeInUp}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}.delay-4{animation-delay:.4s}.delay-5{animation-delay:.5s}.btn-primary{background:var(--accent-blue);border-color:var(--accent-blue)}.text-muted{color:var(--text-muted)!important}