.splash-screen{position:fixed;top:0;left:0;width:100%;height:100vh;background:#000;display:flex;align-items:center;justify-content:center;z-index:9999;animation:splashEnter .6s ease-out}.splash-screen.splash-exit{animation:splashExit 1.5s ease-in forwards}.splash-content{text-align:center;width:100%;display:flex;justify-content:center;align-items:center;position:relative}.splash-text-wrapper{width:90vw;max-width:800px;display:flex;justify-content:center;align-items:center;position:relative;margin:0 auto}.splash-text{font-size:clamp(2rem,5vw,4rem);font-weight:350;letter-spacing:.1em;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;text-transform:lowercase;white-space:nowrap;display:inline-block;text-align:center}.splash-cursor{display:inline-block;margin-left:4px;color:#14b8a6;font-weight:300;opacity:0;transition:opacity .1s ease}.splash-cursor.cursor-visible{opacity:1}@keyframes splashEnter{0%{opacity:0}to{opacity:1}}@keyframes splashExit{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(2);visibility:hidden}}.App{min-height:100vh}.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:#000000d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all .3s ease;border-bottom:1px solid var(--border-color)}[data-theme=light] .header{background:#f8f9fae6}.header.scrolled,[data-theme=light] .header.scrolled{box-shadow:0 4px 20px #0000001a}.header-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.logo a{font-size:1.25rem;font-weight:600;background:linear-gradient(135deg,#14b8a6,#06b6d4,#3b82f6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-decoration:none;letter-spacing:.5px;transition:all .3s ease}.logo a:hover{background:linear-gradient(135deg,#06b6d4,#3b82f6,#14b8a6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav{display:flex;align-items:center;gap:2rem}.nav-list{display:flex;list-style:none;gap:2rem}.nav-list a{color:var(--text-primary);text-decoration:none;font-weight:400;font-size:.95rem;transition:color .3s ease;position:relative;letter-spacing:.3px}.nav-list a:hover,.nav-list a.active{color:var(--accent-teal)}.nav-list a.active:after{content:"";position:absolute;bottom:-5px;left:0;right:0;height:2px;background:var(--accent-teal);border-radius:2px}.theme-toggle{background:transparent;border:1px solid var(--border-color);color:var(--text-primary);padding:.5rem;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;opacity:.8}.theme-toggle:hover{opacity:1;border-color:var(--accent-teal);color:var(--accent-teal)}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;padding-top:80px;overflow:hidden;background:var(--bg-gradient)}.hero-container{max-width:1200px;margin:0 auto;padding:2rem;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1}.hero-content{animation:fadeInLeft 1s ease}.hero-title{font-size:4.5rem;font-weight:700;margin-bottom:.75rem;line-height:1.1;color:var(--text-primary);letter-spacing:-1px}.gradient-text{color:var(--accent-teal)}.hero-subtitle{font-size:1.5rem;font-weight:400;margin-bottom:1.5rem;color:var(--text-secondary);min-height:2.5rem;font-weight:300;letter-spacing:.3px}.cursor{animation:blink 1s infinite;color:var(--accent-cyan)}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.hero-description{font-size:1rem;color:var(--text-secondary);margin-bottom:2.5rem;line-height:1.7;font-weight:300;max-width:90%}.hero-buttons{display:flex;gap:1rem;margin-bottom:2.5rem;flex-wrap:wrap}.btn{padding:.875rem 2rem;border:none;border-radius:50px;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;align-items:center;gap:.5rem;text-decoration:none;letter-spacing:.3px}.btn-primary{background:var(--accent-teal);color:#000;box-shadow:0 4px 15px #14b8a64d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #14b8a680;background:var(--accent-cyan)}.btn-secondary{background:transparent;color:var(--text-primary);border:1.5px solid var(--border-color)}.btn-secondary:hover{border-color:var(--accent-teal);color:var(--accent-teal);background:#14b8a60d}.hero-social{display:flex;gap:1.5rem}.social-icon-link{display:flex;align-items:center;justify-content:center;text-decoration:none;transition:all .3s ease}.social-icon-link:hover{transform:translateY(-3px)}.social-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.social-icon-linkedin{background:transparent}.social-icon-linkedin svg{width:22px;height:22px;fill:#ffffffb3}.social-icon-link:hover .social-icon-linkedin svg{fill:#ffffffe6}.social-icon-github{background:transparent}.social-icon-github svg{width:22px;height:22px;fill:#ffffffb3}.social-icon-link:hover .social-icon-github svg{fill:#ffffffe6}.social-icon-email{background:transparent}.social-icon-email svg{width:22px;height:22px;stroke:#ffffffb3;fill:none;stroke-width:2}.social-icon-link:hover .social-icon-email svg{stroke:#ffffffe6}[data-theme=light] .social-icon-linkedin svg{fill:#1a1a2eb3}[data-theme=light] .social-icon-link:hover .social-icon-linkedin svg{fill:#1a1a2ee6}[data-theme=light] .social-icon-github svg{fill:#1a1a2eb3}[data-theme=light] .social-icon-link:hover .social-icon-github svg{fill:#1a1a2ee6}[data-theme=light] .social-icon-email svg{stroke:#1a1a2eb3}[data-theme=light] .social-icon-link:hover .social-icon-email svg{stroke:#1a1a2ee6}.hero-image{display:flex;justify-content:center;align-items:center;animation:fadeInRight 1s ease}.profile-image-wrapper{position:relative;width:280px;height:280px}.profile-image-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:120%;height:120%;background:radial-gradient(circle,var(--accent-teal-glow) 0%,var(--accent-cyan-glow) 50%,transparent 70%);border-radius:50%;filter:blur(30px);opacity:.6;animation:pulse 4s ease-in-out infinite}@keyframes pulse{0%,to{transform:translate(-50%,-50%) scale(1);opacity:.6}50%{transform:translate(-50%,-50%) scale(1.05);opacity:.8}}.profile-image{position:relative;width:100%;height:100%;border-radius:50%;overflow:hidden;border:3px solid var(--accent-teal);box-shadow:0 0 30px var(--accent-teal-glow),inset 0 0 30px var(--accent-teal-glow);z-index:1;background:var(--bg-secondary)}.profile-img{width:100%;height:100%;object-fit:cover;border-radius:50%}.profile-placeholder{width:100%;height:100%;background:var(--bg-secondary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:3.5rem;font-weight:600;color:var(--accent-teal)}.scroll-indicator{position:absolute;bottom:2rem;left:50%;transform:translate(-50%);animation:bounce 2s infinite}.scroll-arrow{width:20px;height:20px;border-right:2px solid var(--text-primary);border-bottom:2px solid var(--text-primary);transform:rotate(45deg)}@keyframes bounce{0%,to{transform:translate(-50%) translateY(0)}50%{transform:translate(-50%) translateY(10px)}}.section{padding:5rem 2rem;position:relative;background:var(--bg-primary)}.container{max-width:1200px;margin:0 auto}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;color:var(--text-primary);letter-spacing:-.5px}.about .section-title{text-align:left}.about-content{max-width:900px;margin:0;text-align:left}.about-description{font-size:1.1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:2.5rem}.about-highlights{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:0}.highlight-item{display:flex;align-items:center;gap:1rem;padding:1.5rem;background:var(--bg-secondary);border-radius:12px;border:1px solid var(--border-color);transition:all .3s ease}.highlight-item:hover{transform:translateY(-5px);border-color:var(--accent-teal);box-shadow:0 10px 30px var(--accent-teal-glow)}.highlight-icon{width:12px;height:12px;border-radius:50%;background:var(--accent-teal);flex-shrink:0}.skills{background:var(--bg-secondary)}[data-theme=light] .skills{background:var(--bg-primary)}[data-theme=light] .experience{background:var(--bg-secondary)}.skills-description{text-align:center;color:var(--text-secondary);font-size:1.1rem;margin-bottom:3rem;max-width:700px;margin-left:auto;margin-right:auto;line-height:1.8;font-weight:300}.skill-categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1200px;margin:0 auto}.skill-category-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:16px;padding:2rem;transition:all .3s ease;position:relative;overflow:hidden}[data-theme=light] .skill-category-card{background:#fff;border:1px solid rgba(0,0,0,.08);box-shadow:0 2px 8px #0000000d}.skill-category-card:hover{transform:translateY(-5px);border-color:var(--accent-teal);box-shadow:0 10px 30px #14b8a626}.skill-category-icon{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;border:2px solid;transition:all .3s ease}.skill-category-card:hover .skill-category-icon{transform:scale(1.1)}.skill-category-title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:1.5rem;letter-spacing:-.5px}.skill-technologies{display:flex;flex-wrap:wrap;gap:.75rem}.skill-tech-tag{display:inline-block;padding:.5rem 1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;font-size:.9rem;color:var(--text-primary);font-weight:400;transition:all .3s ease;cursor:default}[data-theme=light] .skill-tech-tag{background:#f1f5f9}.skill-tech-tag:hover{background:#14b8a61a;border-color:var(--accent-teal);color:var(--accent-teal);transform:translateY(-2px)}.experience{background:var(--bg-secondary)}.experience-intro{text-align:center;color:var(--text-secondary);font-size:1.1rem;margin-bottom:4rem;max-width:700px;margin-left:auto;margin-right:auto;line-height:1.8}.timeline-container{position:relative;max-width:900px;margin:0 auto;padding-left:3rem}.timeline-container:before{content:"";position:absolute;left:1rem;top:0;bottom:0;width:2px;background:var(--border-color)}.timeline-item{position:relative;margin-bottom:4rem}.timeline-item:last-child{margin-bottom:0}.timeline-content{position:relative}.timeline-marker{position:absolute;left:-3.5rem;top:.5rem;width:16px;height:16px;border-radius:50%;background:var(--accent-teal);border:3px solid var(--bg-secondary);box-shadow:0 0 0 4px var(--accent-teal-glow);z-index:2}.experience-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:16px;padding:2rem;transition:all .3s ease;position:relative}.experience-card:hover{transform:translate(5px);border-color:var(--accent-teal);box-shadow:0 10px 30px #14b8a626}.experience-header{display:flex;flex-wrap:wrap;gap:1.5rem;margin-bottom:1rem;align-items:center}.experience-date,.experience-location{display:flex;align-items:center;gap:.5rem;color:var(--accent-teal);font-size:.9rem;font-weight:500}.date-icon,.location-icon{font-size:1rem}.experience-company{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem;letter-spacing:-.5px}.experience-title{font-size:1.25rem;font-weight:400;color:var(--text-secondary);margin-bottom:1.5rem;font-weight:300}.experience-description{color:var(--text-secondary);line-height:1.8;margin-bottom:1.5rem;font-size:1rem}.experience-achievements{margin-bottom:1.5rem;padding-left:0}.achievement-item{display:flex;align-items:flex-start;gap:.75rem;color:var(--text-secondary);margin-bottom:.75rem;line-height:1.7;font-size:.95rem}.achievement-item:last-child{margin-bottom:0}.achievement-bullet{color:var(--accent-teal);font-weight:700;font-size:1.2rem;line-height:1.5;flex-shrink:0}.experience-technologies{display:flex;flex-wrap:wrap;gap:.75rem;padding-top:1rem;border-top:1px solid var(--border-color)}.tech-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:#14b8a61a;border:1px solid rgba(20,184,166,.3);border-radius:20px;font-size:.85rem;color:var(--accent-teal);font-weight:500;letter-spacing:.5px;text-transform:uppercase;transition:all .3s ease}.tech-badge:hover{background:#14b8a633;border-color:var(--accent-teal);transform:translateY(-2px)}.tech-icon{font-size:.9rem}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.project-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:16px;overflow:hidden;transition:all .3s ease;display:flex;flex-direction:column}.project-card:hover{transform:translateY(-5px);border-color:var(--accent-teal);box-shadow:0 10px 30px #14b8a633}.project-image-wrapper{width:100%;height:220px;overflow:hidden;background:var(--bg-secondary);position:relative}.project-image{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.project-card:hover .project-image{transform:scale(1.05)}.project-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#14b8a61a,#06b6d41a);color:var(--accent-teal);font-size:2rem;font-weight:600}.project-content{padding:1.5rem;display:flex;flex-direction:column;flex:1;gap:1rem}.project-title{font-size:1.25rem;font-weight:600;margin:0;color:var(--text-primary);line-height:1.4}.project-description{color:var(--text-secondary);line-height:1.6;margin:0;font-size:.95rem}.project-technologies{display:flex;flex-wrap:wrap;gap:.5rem;margin:0}.tech-tag{padding:.4rem .8rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;font-size:.85rem;color:var(--text-secondary);transition:all .3s ease}.tech-tag:hover{border-color:var(--accent-teal);color:var(--accent-teal)}.project-links{display:flex;gap:1rem;margin-top:auto;flex-wrap:wrap}.project-link-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:var(--accent-teal);color:#000;text-decoration:none;border-radius:8px;font-weight:600;font-size:.9rem;transition:all .3s ease}.project-link-btn:hover{background:var(--accent-cyan);transform:translateY(-2px);box-shadow:0 4px 12px #14b8a64d}.certifications{background:var(--bg-secondary)}[data-theme=light] .certifications{background:var(--bg-primary)}.certifications-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.certification-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:16px;overflow:hidden;transition:all .3s ease;display:flex;flex-direction:column}.certification-card:hover{transform:translateY(-5px);border-color:var(--accent-teal);box-shadow:0 10px 30px #14b8a633}.certification-image-wrapper{width:100%;height:220px;overflow:hidden;background:var(--bg-secondary);position:relative}.certification-image{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.certification-card:hover .certification-image{transform:scale(1.05)}.certification-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#14b8a61a,#06b6d41a);color:var(--accent-teal);font-size:2rem;font-weight:600}.certification-content{padding:1.5rem;display:flex;flex-direction:column;flex:1;gap:1rem}.certification-title{font-size:1.1rem;font-weight:600;color:var(--text-primary);line-height:1.4;margin:0}.certification-info{display:flex;flex-direction:column;gap:.25rem}.certification-issuer{color:var(--text-secondary);font-size:.9rem;margin:0}.certification-date{color:var(--text-secondary);font-size:.85rem;margin:0}.certification-view-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:var(--accent-teal);color:#000;text-decoration:none;border-radius:8px;font-weight:600;font-size:.9rem;transition:all .3s ease;margin-top:auto;width:fit-content}.certification-view-btn:hover{background:var(--accent-cyan);transform:translateY(-2px);box-shadow:0 4px 12px #14b8a64d}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;max-width:1000px;margin:0 auto}.contact-info h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.contact-info p{color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.contact-links{display:flex;flex-direction:column;gap:1rem}.contact-email{display:inline-flex;align-items:center;gap:.5rem;color:var(--text-primary);text-decoration:none;font-weight:500;padding:.75rem 1.5rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;transition:all .3s ease;width:100%;justify-content:flex-start}.contact-email:hover{border-color:var(--accent-teal);color:var(--accent-teal)}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.form-group input,.form-group textarea{width:100%;padding:1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-family:inherit;font-size:1rem;transition:all .3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent-teal);box-shadow:0 0 0 3px #14b8a61a}.form-group textarea{resize:vertical;min-height:120px}.form-status{padding:1rem;border-radius:8px;font-size:.95rem;font-weight:500;text-align:center;animation:fadeIn .3s ease}.form-status.success{background:#14b8a61a;border:1px solid var(--accent-teal);color:var(--accent-teal)}.form-status.error{background:#ef44441a;border:1px solid #ef4444;color:#ef4444}.btn:disabled{opacity:.6;cursor:not-allowed}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .8s linear infinite;margin-right:.5rem}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@media (max-width: 768px){.header-container{padding:1rem}.nav-list{gap:1rem;font-size:.9rem}.hero-container{grid-template-columns:1fr;gap:2rem;text-align:center}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.5rem}.profile-image-wrapper{width:220px;height:220px;margin:0 auto}.hero-buttons{justify-content:center}.contact-content{grid-template-columns:1fr;gap:2rem}.timeline-container{padding-left:2rem}.timeline-container:before{left:.5rem}.timeline-marker{left:-2.25rem;width:12px;height:12px}.experience-card{padding:1.5rem}.experience-company{font-size:1.5rem}.experience-title{font-size:1.1rem}.skill-categories-grid,.projects-grid,.certifications-grid{grid-template-columns:1fr}}@media (max-width: 480px){.nav-list{display:none}.hero-title{font-size:2rem}.hero-subtitle{font-size:1.25rem}.section-title{font-size:2rem}.timeline-container{padding-left:1.5rem}.timeline-marker{left:-1.75rem}.experience-card{padding:1.25rem}.experience-header{flex-direction:column;align-items:flex-start;gap:.75rem}.experience-company{font-size:1.25rem}.experience-intro{font-size:1rem;margin-bottom:3rem}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #000000;--bg-secondary: #0a0a0f;--bg-gradient: linear-gradient(135deg, #000000 0%, #0a0a0f 50%, #0f0f18 100%);--text-primary: #ffffff;--text-secondary: #a0aec0;--accent-teal: #14b8a6;--accent-cyan: #06b6d4;--accent-teal-cyan: linear-gradient(135deg, #14b8a6 0%, #06b6d4 100%);--accent-teal-glow: rgba(20, 184, 166, .5);--accent-cyan-glow: rgba(6, 182, 212, .5);--border-color: rgba(255, 255, 255, .1)}[data-theme=light]{--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-gradient: linear-gradient(135deg, #ffffff 0%, #f1f5f9 50%, #e2e8f0 100%);--text-primary: #1a1a2e;--text-secondary: #4a5568;--border-color: rgba(0, 0, 0, .1);--accent-teal-glow: rgba(20, 184, 166, .2);--accent-cyan-glow: rgba(6, 182, 212, .2)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;background:var(--bg-gradient);background-attachment:fixed;min-height:100vh;color:var(--text-primary);line-height:1.6;overflow-x:hidden;font-weight:300}html{background:var(--bg-gradient);scroll-behavior:smooth}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--accent-teal-cyan);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(135deg,#06b6d4,#14b8a6)}