:root{--bg-primary:#030b1a;--bg-secondary:#0a1628;--bg-tertiary:#0f1d32;--accent-cyan:#00d4ff;--accent-blue:#0ea5e9;--accent-teal:#14b8a6;--glass-bg:#ffffff0d;--glass-bg-hover:#ffffff14;--glass-border:#ffffff1a;--glass-border-hover:#fff3;--glass-shadow:0 8px 32px #0000004d;--blur-amount:12px;--text-primary:#e2e8f0;--text-secondary:#94a3b8;--text-muted:#64748b;--font-primary:"Inter",sans-serif;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--transition:all .3s ease}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-primary);line-height:1.6;overflow-x:hidden}::selection{background-color:var(--accent-cyan);color:var(--bg-primary)}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-secondary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--bg-tertiary)}.bg-animation{z-index:-1;pointer-events:none;width:100vw;height:100vh;position:fixed;top:0;left:0;overflow:hidden}.bg-orb{filter:blur(80px);opacity:.5;border-radius:50%;position:absolute}.bg-orb:first-child{background-color:var(--accent-cyan);width:600px;height:600px;animation:20s infinite alternate float1;top:-100px;left:-100px}.bg-orb:nth-child(2){background-color:var(--accent-blue);width:500px;height:500px;animation:25s infinite alternate float2;bottom:-50px;right:-50px}.bg-orb:nth-child(3){background-color:var(--accent-teal);width:450px;height:450px;animation:30s infinite alternate float3;top:40%;left:50%;transform:translate(-50%)}.bg-orb:nth-child(4){background-color:#4f46e5;width:350px;height:350px;animation:22s infinite alternate float4;bottom:20%;left:10%}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:100px 0}.section-header{text-align:center;margin-bottom:60px}.section-title{background:linear-gradient(to right,var(--accent-cyan),var(--accent-blue));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:16px;font-size:2.5rem;font-weight:700;display:inline-block}.section-subtitle{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1.125rem}.highlight{color:var(--accent-cyan)}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:var(--radius-lg);transition:var(--transition)}.glass-card:hover{background:var(--glass-bg-hover);border-color:var(--glass-border-hover);transform:translateY(-4px)}.btn{border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);border:none;outline:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:1rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:linear-gradient(135deg,var(--accent-cyan),var(--accent-blue));color:var(--bg-primary);box-shadow:0 4px 15px #00d4ff4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00d4ff80}.btn-secondary{color:var(--text-primary);border:1px solid var(--accent-cyan);background:0 0}.btn-secondary:hover{background:#00d4ff1a;transform:translateY(-2px)}.reveal{opacity:0;transition:opacity .8s,transform .8s;transform:translateY(30px)}.reveal.active{opacity:1;transform:translateY(0)}.reveal-left{opacity:0;transition:opacity .8s,transform .8s;transform:translate(-30px)}.reveal-left.active{opacity:1;transform:translate(0)}.reveal-right{opacity:0;transition:opacity .8s,transform .8s;transform:translate(30px)}.reveal-right.active{opacity:1;transform:translate(0)}.delay-100{transition-delay:.1s}.delay-200{transition-delay:.2s}.delay-300{transition-delay:.3s}.delay-400{transition-delay:.4s}.delay-500{transition-delay:.5s}.navbar{z-index:1000;width:100%;transition:var(--transition);padding:20px 0;position:fixed;top:0;left:0}.navbar.scrolled{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--blur-amount));border-bottom:1px solid var(--glass-border);padding:12px 0}.navbar .container{justify-content:space-between;align-items:center;display:flex}.nav-logo{background:linear-gradient(to right,var(--accent-cyan),var(--accent-blue));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:700;text-decoration:none}.nav-links{gap:32px;list-style:none;display:flex}.nav-links a{color:var(--text-primary);transition:var(--transition);font-weight:500;text-decoration:none;position:relative}.nav-links a.active,.nav-links a:hover{color:var(--accent-cyan)}.nav-links a:after{content:"";background:var(--accent-cyan);width:0;height:2px;transition:width .3s;position:absolute;bottom:-4px;left:0}.nav-links a.active:after,.nav-links a:hover:after{width:100%}.nav-toggle{cursor:pointer;z-index:1001;background:0 0;border:none;flex-direction:column;gap:6px;padding:4px;display:none}.nav-toggle span{background-color:var(--text-primary);width:28px;height:2px;transition:var(--transition);display:block}.nav-toggle.active span:first-child{transform:translateY(8px)rotate(45deg)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:translateY(-8px)rotate(-45deg)}#hero{align-items:center;min-height:100vh;padding-top:80px;display:flex;position:relative}.hero-content{max-width:700px}.hero-badge{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--accent-cyan);border-radius:50px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:.875rem;display:inline-flex}.badge-dot{background-color:var(--accent-cyan);width:8px;height:8px;box-shadow:0 0 10px var(--accent-cyan);border-radius:50%}.hero-title{margin-bottom:16px;font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.1}.hero-title .name{background:linear-gradient(to right,var(--accent-cyan),var(--accent-blue));-webkit-text-fill-color:transparent;-webkit-background-clip:text;display:block}.hero-subtitle{color:var(--text-secondary);margin-bottom:24px;font-size:1.5rem;font-weight:500}.hero-typing{color:var(--accent-cyan)}.cursor{background-color:var(--accent-cyan);vertical-align:text-bottom;width:3px;height:1em;animation:1s step-end infinite blink;display:inline-block}.hero-description{color:var(--text-secondary);max-width:600px;margin-bottom:40px;font-size:1.125rem}.hero-buttons{flex-wrap:wrap;margin-bottom:48px}.hero-buttons,.hero-social{gap:16px;display:flex}.hero-social a{background:var(--glass-bg);border:1px solid var(--glass-border);width:44px;height:44px;color:var(--text-primary);transition:var(--transition);border-radius:50%;justify-content:center;align-items:center;text-decoration:none;display:flex}.hero-social a:hover{color:var(--accent-cyan);border-color:var(--accent-cyan);background:#00d4ff1a;transform:translateY(-4px)}.hero-scroll-indicator{color:var(--text-secondary);flex-direction:column;align-items:center;gap:8px;font-size:.875rem;text-decoration:none;display:flex;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}.mouse{border:2px solid var(--text-secondary);border-radius:12px;justify-content:center;width:24px;height:36px;display:flex;position:relative}.mouse-dot{background-color:var(--accent-cyan);border-radius:2px;width:4px;height:8px;margin-top:6px;animation:2s infinite scrollDown}.about-grid{grid-template-columns:1fr 1.5fr;align-items:center;gap:60px;display:grid}.about-image-placeholder{aspect-ratio:1;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-xl);width:100%;color:var(--accent-cyan);box-shadow:var(--glass-shadow);justify-content:center;align-items:center;font-size:4rem;display:flex}.about-text h3{color:var(--text-primary);margin-bottom:16px;font-size:1.75rem}.about-text p{color:var(--text-secondary);margin-bottom:24px;font-size:1.05rem}.about-stats{grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px;display:grid}.stat-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);text-align:center;transition:var(--transition);flex-direction:column;justify-content:center;align-items:center;padding:24px;display:flex}.stat-card:hover{border-color:var(--glass-border-hover);transform:translateY(-4px)}.stat-number{background:linear-gradient(to right,var(--accent-cyan),var(--accent-blue));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:8px;font-size:2rem;font-weight:700;display:block}.stat-label{color:var(--text-secondary);font-size:.875rem;font-weight:500}.skills-categories{flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:40px;display:flex}.skill-category-btn{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;transition:var(--transition);border-radius:30px;padding:10px 24px;font-weight:500}.skill-category-btn:hover{background:var(--glass-bg-hover);border-color:var(--accent-cyan)}.skill-category-btn.active{background:var(--accent-cyan);color:var(--bg-primary);border-color:var(--accent-cyan)}.skills-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;display:grid}.skill-card{background:var(--glass-bg);border:1px solid var(--accent-cyan);border-radius:var(--radius-lg);transition:var(--transition);padding:24px}.skill-card:hover{transform:translateY(-4px);box-shadow:0 8px 32px #00d4ff1a}.skill-header{gap:12px;margin-bottom:16px}.skill-header,.skill-icon{align-items:center;display:flex}.skill-icon{background:var(--glass-bg);width:44px;height:44px;color:var(--accent-cyan);border-radius:12px;justify-content:center;font-size:1.25rem}.skill-info{flex:1}.skill-name{font-weight:600;display:block}.skill-level{color:var(--text-secondary);font-size:.8rem}.skill-bar-wrapper{background:#ffffff1a;border-radius:3px;height:6px;overflow:hidden}.skill-bar{background:linear-gradient(to right,var(--accent-cyan),var(--accent-blue));border-radius:3px;width:0;height:100%;transition:width 1.5s ease-out}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:32px;display:grid}.project-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-lg);transition:var(--transition);flex-direction:column;display:flex;overflow:hidden}.project-card:hover{border-color:var(--glass-border-hover);transform:translateY(-8px);box-shadow:0 12px 40px #00d4ff26}.project-image{-o-object-fit:cover;object-fit:cover;border-bottom:1px solid var(--glass-border);width:100%;height:220px}.project-content{flex-direction:column;flex:1;padding:28px;display:flex}.project-tags{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.project-tag{color:var(--accent-cyan);background:#00d4ff1a;border:1px solid #00d4ff33;border-radius:20px;padding:4px 12px;font-size:.75rem}.project-title{margin-bottom:12px;font-size:1.25rem;font-weight:700}.project-description{color:var(--text-secondary);flex:1;margin-bottom:24px;font-size:.9rem}.project-links{gap:12px;display:flex}.project-link{color:var(--accent-cyan);align-items:center;gap:6px;font-size:.9rem;font-weight:500;text-decoration:none;display:inline-flex}.project-link:hover{text-decoration:underline}.contact-grid{grid-template-columns:1fr 1fr;gap:48px;display:grid}.contact-info h3{margin-bottom:16px;font-size:1.75rem}.contact-info p{color:var(--text-secondary);margin-bottom:32px}.contact-methods{flex-direction:column;gap:16px;display:flex}.contact-method{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);transition:var(--transition);align-items:center;gap:16px;margin-bottom:16px;padding:20px;display:flex}.contact-method:hover{background:var(--glass-bg-hover);border-color:var(--accent-cyan);transform:translate(8px)}.contact-method-icon{width:48px;height:48px;color:var(--accent-cyan);background:#00d4ff1a;border-radius:50%;justify-content:center;align-items:center;font-size:1.25rem;display:flex}.contact-method-details h4{margin-bottom:4px;font-size:1rem}.contact-method-details span{color:var(--text-secondary);font-size:.9rem}.contact-form{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-xl);box-shadow:var(--glass-shadow);padding:40px}.form-group{margin-bottom:20px}.form-group label{margin-bottom:8px;font-size:.9rem;font-weight:500;display:block}.form-group input,.form-group textarea{border:1px solid var(--glass-border);border-radius:var(--radius-md);width:100%;color:var(--text-primary);transition:var(--transition);background:#0003;padding:14px 18px;font-family:inherit;font-size:1rem}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-cyan);background:#0006;outline:none;box-shadow:0 0 0 2px #00d4ff33}.form-group textarea{resize:vertical;min-height:140px}.form-submit{width:100%;padding:16px;font-size:1.1rem}.footer{border-top:1px solid var(--glass-border);margin-top:80px;padding:40px 0}.footer-content{justify-content:space-between;align-items:center;display:flex}.footer-text{color:var(--text-secondary);font-size:.9rem}.footer-links{gap:20px;display:flex}.footer-links a{color:var(--text-secondary);transition:var(--transition);text-decoration:none}.back-to-top,.footer-links a:hover{color:var(--accent-cyan)}.back-to-top{background:var(--glass-bg);border:1px solid var(--accent-cyan);border-radius:var(--radius-md);cursor:pointer;opacity:0;visibility:hidden;z-index:100;width:48px;height:48px;transition:var(--transition);justify-content:center;align-items:center;font-size:1.25rem;text-decoration:none;display:flex;position:fixed;bottom:30px;right:30px}.back-to-top.visible{opacity:1;visibility:visible}.back-to-top:hover{background:#00d4ff1a;transform:translateY(-4px)}@media (width<=1024px){.section{padding:80px 0}.about-grid,.contact-grid{grid-template-columns:1fr;gap:40px}.hero-title{font-size:3rem}}@media (width<=768px){.nav-links{display:none}.nav-toggle{display:flex}.nav-links.active{width:100vw;height:100vh;-webkit-backdrop-filter:blur(var(--blur-amount));z-index:999;background:#030b1af2;flex-direction:column;justify-content:center;align-items:center;gap:40px;display:flex;position:fixed;top:0;left:0}.nav-links.active a{font-size:1.5rem}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.skills-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.hero-buttons{flex-direction:column}.btn{width:100%}.section-title{font-size:2rem}.stat-card{padding:16px}.footer-content{text-align:center;flex-direction:column;gap:20px}}@media (width<=480px){.container{padding:0 16px}.hero-title{font-size:2.2rem}.about-stats{grid-template-columns:1fr}}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes float1{0%{transform:translate(0)scale(1)}50%{transform:translate(50px,50px)scale(1.05)}to{transform:translateY(100px)scale(1)}}@keyframes float2{0%{transform:translate(0)scale(1)}50%{transform:translate(-50px,-50px)scale(1.05)}to{transform:translateY(-100px)scale(1)}}@keyframes float3{0%{transform:translate(-50%)scale(1)}50%{transform:translate(-40%,50px)scale(1.1)}to{transform:translate(-60%,-50px)scale(1)}}@keyframes float4{0%{transform:translate(0)scale(1)}50%{transform:translate(50px,-50px)scale(1.05)}to{transform:translate(100px)scale(1)}}@keyframes scrollDown{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(16px)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}