:root{--bg-primary: #07090e;--bg-secondary: #0d111a;--bg-card: rgba(18, 24, 38, .65);--bg-card-hover: rgba(26, 35, 56, .85);--border-glass: rgba(255, 255, 255, .08);--border-glass-hover: rgba(56, 189, 248, .4);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-cyan: #38bdf8;--accent-purple: #a855f7;--accent-emerald: #10b981;--accent-rose: #f43f5e;--accent-amber: #f59e0b;--font-heading: "Syne", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--transition-fast: .2s cubic-bezier(.16, 1, .3, 1);--transition-smooth: .4s cubic-bezier(.16, 1, .3, 1);--transition-slow: .7s cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}body{position:relative;min-height:100vh;background:radial-gradient(circle at 15% 15%,rgba(56,189,248,.05) 0%,transparent 40%),radial-gradient(circle at 85% 65%,rgba(168,85,247,.05) 0%,transparent 45%),var(--bg-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#1e293b;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#334155}::selection{background:#38bdf840;color:#fff}#three-canvas-container{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:1}.app-container{position:relative;z-index:2;width:100%}.cursor-glow{position:fixed;width:450px;height:450px;border-radius:50%;pointer-events:none;background:radial-gradient(circle,rgba(56,189,248,.07) 0%,rgba(168,85,247,.03) 40%,transparent 70%);transform:translate(-50%,-50%);z-index:1;transition:opacity .3s ease}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}section{padding:6.5rem 0;position:relative}.section-header{margin-bottom:3.5rem;text-align:center}.section-tag{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .9rem;font-size:.8rem;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--accent-cyan);background:#38bdf81a;border:1px solid rgba(56,189,248,.25);border-radius:var(--radius-full);margin-bottom:1rem}.section-title{font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.75rem);font-weight:700;letter-spacing:-.02em;margin-bottom:.75rem}.section-subtitle{color:var(--text-secondary);font-size:1.05rem;max-width:620px;margin:0 auto}.navbar{position:fixed;top:1.25rem;left:50%;transform:translate(-50%);width:calc(100% - 3rem);max-width:1100px;z-index:100;padding:.75rem 1.5rem;display:flex;align-items:center;justify-content:space-between;background:#0d111abf;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-glass);border-radius:var(--radius-full);box-shadow:0 12px 30px #00000059;transition:all var(--transition-smooth)}.nav-brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-heading);font-weight:700;font-size:1.15rem;color:var(--text-primary);text-decoration:none}.nav-logo-icon{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));display:flex;align-items:center;justify-content:center;color:#fff;font-size:.85rem}.nav-links{display:flex;align-items:center;gap:1.75rem;list-style:none}.nav-link{color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;transition:color var(--transition-fast)}.nav-link:hover,.nav-link.active{color:var(--accent-cyan)}.nav-actions{display:flex;align-items:center;gap:.75rem}.btn-nav{padding:.45rem 1.15rem;font-size:.85rem;font-weight:600;border-radius:var(--radius-full);text-decoration:none;display:inline-flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,#38bdf833,#a855f733);border:1px solid rgba(56,189,248,.35);color:#fff;transition:all var(--transition-fast)}.btn-nav:hover{background:linear-gradient(135deg,#38bdf866,#a855f766);border-color:var(--accent-cyan);box-shadow:0 0 15px #38bdf84d}.mobile-nav-toggle{display:none;background:transparent;border:none;color:var(--text-primary);cursor:pointer;padding:.5rem}.hero-section{min-height:100vh;display:flex;align-items:center;padding-top:7rem;position:relative}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:3rem}.hero-content{max-width:680px}.hero-badge{display:inline-flex;align-items:center;gap:.6rem;padding:.45rem 1rem;border-radius:var(--radius-full);background:#10b9811a;border:1px solid rgba(16,185,129,.3);color:#34d399;font-size:.85rem;font-weight:500;margin-bottom:1.5rem}.status-dot{width:8px;height:8px;border-radius:50%;background-color:var(--accent-emerald);box-shadow:0 0 8px var(--accent-emerald);animation:pulse-dot 2s infinite ease-in-out}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}.hero-title{font-family:var(--font-heading);font-size:clamp(2.5rem,6vw,4.25rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;margin-bottom:1.25rem}.gradient-text{background:linear-gradient(135deg,#ffffff 30%,var(--accent-cyan) 70%,var(--accent-purple) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-description{color:var(--text-secondary);font-size:1.15rem;line-height:1.7;margin-bottom:2.25rem}.hero-cta{display:flex;align-items:center;flex-wrap:wrap;gap:1rem;margin-bottom:3rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;padding:.85rem 1.85rem;border-radius:var(--radius-full);font-size:.95rem;font-weight:600;text-decoration:none;cursor:pointer;border:none;transition:all var(--transition-fast)}.btn-primary{background:linear-gradient(135deg,#0284c7,#38bdf8);color:#050b14;font-weight:700;box-shadow:0 4px 20px #38bdf859}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #38bdf88c}.btn-secondary{background:#ffffff0d;border:1px solid var(--border-glass);color:var(--text-primary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.btn-secondary:hover{background:#ffffff1a;border-color:#fff3;transform:translateY(-2px)}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;padding-top:2rem;border-top:1px solid var(--border-glass)}.stat-item{display:flex;flex-direction:column}.stat-value{font-family:var(--font-heading);font-size:1.85rem;font-weight:700;color:#fff}.stat-label{font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.projects-filter{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.75rem;margin-bottom:2.75rem}.filter-btn{padding:.5rem 1.25rem;border-radius:var(--radius-full);background:#ffffff08;border:1px solid var(--border-glass);color:var(--text-secondary);font-size:.85rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.filter-btn:hover{color:#fff;border-color:#fff3}.filter-btn.active{background:#38bdf826;border-color:var(--accent-cyan);color:var(--accent-cyan);box-shadow:0 0 15px #38bdf833}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:1.75rem}.project-card{position:relative;background:var(--bg-card);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--border-glass);border-radius:var(--radius-lg);padding:1.75rem;display:flex;flex-direction:column;justify-content:space-between;transition:all var(--transition-smooth);overflow:hidden}.project-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--card-accent, var(--accent-cyan)),transparent);opacity:0;transition:opacity var(--transition-fast)}.project-card:hover{transform:translateY(-6px);background:var(--bg-card-hover);border-color:var(--border-glass-hover);box-shadow:0 18px 40px #00000073}.project-card:hover:before{opacity:1}.project-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}.project-folder-icon{width:42px;height:42px;border-radius:var(--radius-md);background:#ffffff0a;border:1px solid var(--border-glass);display:flex;align-items:center;justify-content:center;color:var(--card-accent, var(--accent-cyan))}.project-links{display:flex;align-items:center;gap:.6rem}.icon-link{width:36px;height:36px;border-radius:var(--radius-sm);background:#ffffff0a;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);text-decoration:none;transition:all var(--transition-fast)}.icon-link:hover{color:#fff;background:#38bdf833;transform:translateY(-2px)}.project-badge{display:inline-block;padding:.2rem .6rem;border-radius:var(--radius-full);font-size:.75rem;font-family:var(--font-mono);background:#ffffff0d;color:var(--text-muted);margin-bottom:.75rem}.project-title{font-family:var(--font-heading);font-size:1.35rem;font-weight:700;margin-bottom:.75rem;color:#fff}.project-desc{color:var(--text-secondary);font-size:.92rem;line-height:1.6;margin-bottom:1.5rem;flex-grow:1}.project-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem}.tag-pill{font-family:var(--font-mono);font-size:.72rem;padding:.2rem .65rem;border-radius:var(--radius-sm);background:#ffffff08;border:1px solid rgba(255,255,255,.06);color:var(--text-muted)}.project-footer{display:flex;align-items:center;justify-content:space-between;padding-top:1rem;border-top:1px solid rgba(255,255,255,.05);font-size:.82rem;color:var(--text-muted)}.project-stat-counts{display:flex;align-items:center;gap:.85rem}.stat-badge{display:flex;align-items:center;gap:.35rem}.gh-feature-box{background:linear-gradient(135deg,#161b22cc,#0d111ad9);border:1px solid var(--border-glass);border-radius:var(--radius-lg);padding:2.5rem;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);display:grid;grid-template-columns:1fr 1.2fr;gap:2.5rem;align-items:center}.gh-info h3{font-family:var(--font-heading);font-size:1.75rem;margin-bottom:1rem}.gh-info p{color:var(--text-secondary);font-size:.95rem;margin-bottom:1.5rem}.gh-commits-grid{display:grid;grid-template-columns:repeat(16,1fr);gap:5px;background:#0000004d;padding:1.25rem;border-radius:var(--radius-md);border:1px solid var(--border-glass)}.gh-square{aspect-ratio:1;border-radius:3px;background:#ffffff0a}.gh-square.lvl-1{background:#38bdf840}.gh-square.lvl-2{background:#38bdf880}.gh-square.lvl-3{background:#38bdf8cc}.gh-square.lvl-4{background:#38bdf8;box-shadow:0 0 8px #38bdf8}.skills-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.25rem}.skill-card{background:var(--bg-card);border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:1.25rem;display:flex;flex-direction:column;gap:.75rem;transition:all var(--transition-fast)}.skill-card:hover{border-color:#38bdf859;transform:translateY(-3px);background:var(--bg-card-hover)}.skill-header{display:flex;align-items:center;justify-content:space-between}.skill-name{font-weight:600;font-size:.95rem}.skill-pct{font-family:var(--font-mono);font-size:.8rem;color:var(--accent-cyan)}.skill-bar-track{width:100%;height:6px;background:#ffffff0f;border-radius:var(--radius-full);overflow:hidden}.skill-bar-fill{height:100%;border-radius:var(--radius-full);background:linear-gradient(90deg,var(--accent-cyan),var(--accent-purple));width:0%;transition:width 1.2s cubic-bezier(.16,1,.3,1)}.contact-card{background:linear-gradient(135deg,#1e293b99,#0f172acc);border:1px solid var(--border-glass);border-radius:var(--radius-lg);padding:3.5rem 2rem;text-align:center;max-width:800px;margin:0 auto;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.contact-card h2{font-family:var(--font-heading);font-size:2.5rem;margin-bottom:1rem}.contact-card p{color:var(--text-secondary);font-size:1.05rem;max-width:550px;margin:0 auto 2rem}.contact-actions{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:1rem}.toast-notice{position:fixed;bottom:2rem;right:2rem;background:#0d111af2;border:1px solid var(--accent-cyan);padding:.85rem 1.4rem;border-radius:var(--radius-md);color:#fff;font-size:.9rem;box-shadow:0 10px 30px #00000080;z-index:999;transform:translateY(120%);transition:transform var(--transition-smooth)}.toast-notice.show{transform:translateY(0)}footer{padding:2.5rem 0;border-top:1px solid var(--border-glass);text-align:center;color:var(--text-muted);font-size:.85rem}.fade-up{opacity:0;transform:translateY(30px);transition:opacity .8s ease-out,transform .8s ease-out}.fade-up.visible{opacity:1;transform:translateY(0)}@media(max-width:900px){.hero-grid{grid-template-columns:1fr;text-align:center}.hero-content{margin:0 auto}.hero-cta{justify-content:center}.hero-stats{grid-template-columns:repeat(2,1fr);gap:1.5rem}.gh-feature-box{grid-template-columns:1fr}}@media(max-width:640px){.navbar{padding:.6rem 1rem}.nav-links{display:none}.projects-grid{grid-template-columns:1fr}.section-title{font-size:2rem}}