:root{--bg-primary: #0f172a;--bg-secondary: #111827;--accent: #06b6d4;--primary-gold: #06b6d4;--primary-amber: #0891b2;--primary-highlight: #22d3ee;--gradient-start: #0e7490;--gradient-mid: #06b6d4;--gradient-end: #67e8f9;--bg-primary: #0a192f;--bg-secondary: #112240;--bg-tertiary: #233554;--text-primary: #e6f1ff;--text-secondary: #8892b0;--text-light: #64748b;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-heading: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5);--transition-fast: .2s ease;--transition-base: .3s ease;--transition-slow: .5s ease}[data-theme=light]{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #e2e8f0;--text-primary: #0f172a;--text-secondary: #475569;--text-light: #94a3b8;--primary-gold: #0891b2;--primary-amber: #0e7490;--primary-highlight: #06b6d4}*{margin:0;padding:0;box-sizing:border-box;scrollbar-width:thin;scrollbar-color:var(--primary-gold) var(--bg-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background-color:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background-color:var(--primary-gold)}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-primary);background:linear-gradient(135deg,var(--bg-primary),var(--bg-secondary));color:#e5e7eb;line-height:1.6;font-size:16px;overflow-x:hidden;background-attachment:fixed}body:before{content:"";position:fixed;inset:0;background-image:url(/noise.png);opacity:.04;pointer-events:none;z-index:-1}.background-pattern{position:fixed;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(255,255,255,.04) 1px,transparent 0);background-size:40px 40px;opacity:.2;pointer-events:none;z-index:-2}.section-card{background:#ffffff0a;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:16px;box-shadow:0 20px 40px #0000004d;padding:2rem}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.navbar{position:fixed;top:0;left:0;right:0;background:#0a192ff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-sm);z-index:1000;transition:var(--transition-base)}.navbar .container{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) var(--spacing-md)}.nav-right{display:flex;align-items:center;gap:var(--spacing-md)}.theme-toggle{background:transparent;border:none;color:var(--primary-gold);font-size:1.25rem;cursor:pointer;transition:transform .3s ease,color .3s ease;padding:.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center}.theme-toggle:hover{background:#06b6d41a;transform:rotate(15deg)}@media(max-width:768px){.nav-right{gap:var(--spacing-sm)}}.nav-brand{display:flex;align-items:center;gap:var(--spacing-xs);font-family:var(--font-heading);font-weight:600;font-size:1.25rem;color:var(--primary-gold)}.logo-small{width:32px;height:auto;max-height:32px;object-fit:contain;display:block;filter:brightness(1.2)}.nav-menu{display:flex;list-style:none;gap:var(--spacing-md)}.nav-link{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:var(--transition-fast);position:relative;padding:var(--spacing-xs) 0;cursor:pointer;font-size:.95rem}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary-gold);transition:var(--transition-base)}.nav-link:hover{color:var(--primary-gold)}.nav-link:hover:after{width:100%}.hamburger{display:none;flex-direction:column;cursor:pointer;gap:4px}.hamburger span{width:25px;height:2px;background:var(--primary-gold);transition:var(--transition-base)}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;padding:var(--spacing-xl) 0;background:transparent;overflow:hidden}.hero-background{position:absolute;inset:0;opacity:.15;z-index:0}.network-pattern{width:100%;height:100%;background-image:linear-gradient(rgba(6,182,212,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(6,182,212,.1) 1px,transparent 1px);background-size:50px 50px;position:relative}.network-pattern:before,.network-pattern:after{background:radial-gradient(circle,rgba(6,182,212,.15) 0%,transparent 70%)}.hero-content{text-align:center;position:relative;z-index:1;animation:fadeInUp 1s ease-out}.logo-container{margin-bottom:var(--spacing-md);animation:fadeIn 1.2s ease-out}.hero-logo{width:200px;height:auto;max-width:200px;max-height:200px;object-fit:contain;margin:0 auto;display:block;filter:drop-shadow(0 0 20px rgba(6,182,212,.2))}.hero-title{font-family:var(--font-heading);font-size:4rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-xs);letter-spacing:-.02em}.hero-subtitle{font-size:1.75rem;color:var(--primary-gold);font-weight:500;margin-bottom:var(--spacing-sm);letter-spacing:.05em}.hero-description{font-size:1.125rem;color:var(--text-secondary);margin-bottom:var(--spacing-lg);max-width:600px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;gap:var(--spacing-sm);justify-content:center;flex-wrap:wrap}.btn{padding:.875rem 2rem;border-radius:4px;font-weight:600;text-decoration:none;transition:var(--transition-base);display:inline-block;border:none;cursor:pointer;font-size:1rem;letter-spacing:.02em;font-family:var(--font-primary)}.btn-primary{background:transparent;color:var(--primary-gold);border:1px solid var(--primary-gold)}.btn-primary:hover{background:#06b6d41a;transform:translateY(-2px);box-shadow:0 0 15px #06b6d433}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--bg-tertiary)}.btn-secondary:hover{background:var(--bg-secondary);border:1px solid var(--text-secondary);transform:translateY(-2px)}section{padding:var(--spacing-xl) 0;position:relative}.section-title{font-family:var(--font-heading);font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:var(--spacing-xs);color:var(--text-primary);letter-spacing:-.02em;display:flex;align-items:center;justify-content:center;gap:1rem}.section-title:before,.section-title:after{content:"";display:block;width:50px;height:1px;background:var(--bg-tertiary)}.section-subtitle{text-align:center;color:var(--primary-gold);font-size:1.125rem;margin-bottom:var(--spacing-lg);font-family:Fira Code,monospace}.skills{background:transparent}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-lg)}.skill-category{background:#ffffff0a;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:2rem;border-radius:16px;box-shadow:0 20px 40px #0000004d;transition:var(--transition-base);text-align:center;border:1px solid rgba(255,255,255,.05)}.skill-category:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary-gold)}.skill-icon{width:64px;height:64px;margin:0 auto var(--spacing-sm);display:flex;align-items:center;justify-content:center;background:transparent;border:2px solid var(--primary-gold);border-radius:50%;color:var(--primary-gold);font-size:1.5rem}.skill-category-title{font-family:var(--font-heading);font-size:1.25rem;font-weight:600;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.skill-tags{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);justify-content:center}.skill-tag{padding:.5rem 1rem;background:var(--bg-tertiary);border-radius:20px;font-size:.8rem;color:var(--primary-gold);font-weight:500;transition:var(--transition-fast);font-family:Fira Code,monospace}.skill-tag:hover{background:#06b6d41a;color:var(--primary-highlight);transform:scale(1.05)}.projects{background:transparent}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-lg)}.project-card{background:#ffffff0a;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:16px;box-shadow:0 20px 40px #0000004d;padding:2rem;transition:var(--transition-base);border:1px solid rgba(255,255,255,.05);position:relative;overflow:hidden}.project-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--primary-gold);transform:scaleX(0);transition:var(--transition-base);transform-origin:left}.project-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.project-card:hover:before{transform:scaleX(1)}.project-header{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm)}.project-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:#06b6d41a;border-radius:4px;color:var(--primary-gold);font-size:1.25rem}.project-title{font-family:var(--font-heading);font-size:1.35rem;font-weight:700;color:var(--text-primary)}.project-description{color:var(--text-secondary);margin-bottom:var(--spacing-md);line-height:1.7}.project-tech{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);margin-bottom:var(--spacing-sm)}.tech-tag{padding:.25rem .5rem;background:transparent;border:1px solid var(--text-secondary);border-radius:4px;font-size:.75rem;color:var(--text-secondary);font-family:Fira Code,monospace}.project-outcome{padding:var(--spacing-sm);background:#06b6d40d;border-left:2px solid var(--primary-gold);border-radius:0 4px 4px 0;font-size:.875rem;color:var(--primary-gold)}.project-outcome strong{color:var(--primary-highlight)}.experience{background:transparent}.timeline{position:relative;max-width:800px;margin:var(--spacing-lg) auto 0;padding-left:var(--spacing-md)}.timeline:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--bg-tertiary)}.timeline-item{position:relative;margin-bottom:var(--spacing-lg);padding-left:var(--spacing-md)}.timeline-marker{position:absolute;left:-6px;top:5px;width:14px;height:14px;border-radius:50%;background:var(--bg-primary);border:2px solid var(--primary-gold);box-shadow:0 0 10px #06b6d466}.timeline-content{background:#ffffff0a;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:2rem;border-radius:16px;box-shadow:0 20px 40px #0000004d;transition:var(--transition-base);border:1px solid rgba(255,255,255,.05)}.timeline-content:hover{box-shadow:var(--shadow-lg);transform:translate(5px);border-color:var(--primary-gold)}.timeline-header{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--spacing-xs);margin-bottom:var(--spacing-sm);border-bottom:1px solid var(--bg-tertiary);padding-bottom:var(--spacing-xs)}.timeline-role{font-family:var(--font-heading);font-size:1.25rem;font-weight:600;color:var(--text-primary)}.timeline-company{color:var(--primary-gold);font-weight:600}.timeline-date{color:var(--text-secondary);font-size:.875rem;margin-left:auto;font-family:Fira Code,monospace}.timeline-contributions{list-style:none;padding-left:0;margin-top:var(--spacing-sm)}.timeline-contributions li{padding:var(--spacing-xs) 0;padding-left:var(--spacing-md);position:relative;color:var(--text-secondary);line-height:1.7}.timeline-contributions li:before{content:"▹";position:absolute;left:0;color:var(--primary-gold);font-weight:700}.education{background:transparent}.education-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-lg)}.section-title-left{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}.icon-box{width:48px;height:48px;background:#06b6d41a;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#06b6d4;border:1px solid rgba(6,182,212,.2);box-shadow:0 4px 10px #06b6d41a}.column-title{font-family:var(--font-heading);font-size:1.75rem;font-weight:700;color:#06b6d4}.card-stack{display:flex;flex-direction:column;gap:var(--spacing-sm)}.hover-effect:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary-gold)}.card-title{font-family:var(--font-heading);font-size:1.1rem;font-weight:600;color:var(--text-primary);margin-bottom:.5rem}.card-subtitle{color:var(--text-secondary);font-size:.95rem;margin-bottom:.25rem}.card-meta{color:var(--primary-gold);font-size:.875rem;font-weight:500}.card-row{display:flex;justify-content:space-between;align-items:center}.badge{background:#06b6d41a;color:var(--primary-gold);font-size:.8rem;padding:.25rem .75rem;border-radius:20px;font-weight:500;border:1px solid rgba(6,182,212,.2)}@media(max-width:768px){.education-content{grid-template-columns:1fr;gap:var(--spacing-xl)}}.contact-content{display:grid;grid-template-columns:1fr 1.5fr;gap:var(--spacing-lg);margin-top:var(--spacing-lg)}.contact-info{display:flex;flex-direction:column;gap:var(--spacing-md)}.contact-item{display:flex;gap:var(--spacing-sm);align-items:flex-start}.contact-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--bg-secondary);border-radius:4px;color:var(--primary-gold);font-size:1.25rem;flex-shrink:0;border:1px solid var(--bg-tertiary)}.contact-details h4{font-family:var(--font-heading);font-size:1rem;font-weight:600;margin-bottom:var(--spacing-xs);color:var(--text-primary)}.contact-details a{color:var(--text-secondary);text-decoration:none;transition:var(--transition-fast)}.contact-details a:hover{color:var(--primary-gold)}.contact-form{display:flex;flex-direction:column;gap:var(--spacing-sm)}.form-group{display:flex;flex-direction:column}.form-group input,.form-group textarea{padding:.875rem;border:1px solid var(--bg-tertiary);border-radius:4px;font-family:var(--font-primary);font-size:1rem;transition:var(--transition-fast);background:var(--bg-secondary);color:var(--text-primary)}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-light)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-gold);box-shadow:0 0 0 2px #f59e0b1a}.form-group textarea{resize:vertical;min-height:120px}.footer{background:#0a192ff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--text-secondary);padding:var(--spacing-lg) 0;text-align:center;border-top:1px solid rgba(255,255,255,.05)}.footer-content{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}.footer-logo{display:flex;align-items:center;gap:var(--spacing-xs);font-family:var(--font-heading);font-weight:600;font-size:1.25rem;margin-bottom:var(--spacing-xs);color:var(--text-primary)}.footer-text{color:var(--text-light);margin-bottom:var(--spacing-sm)}.footer-social{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm)}.social-link{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#11224066;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-radius:50%;color:var(--text-secondary);text-decoration:none;transition:var(--transition-base);border:1px solid rgba(255,255,255,.05)}.social-link:hover{background:var(--primary-gold);color:var(--bg-primary);transform:translateY(-3px)}.footer-copyright{color:var(--text-light);font-size:.875rem;font-family:Fira Code,monospace}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes bounce{0%,20%,50%,80%,to{transform:translate(-50%) translateY(0)}40%{transform:translate(-50%) translateY(-10px)}60%{transform:translate(-50%) translateY(-5px)}}@keyframes scroll{0%{opacity:1;transform:translate(-50%) translateY(0)}to{opacity:0;transform:translate(-50%) translateY(15px)}}@media(max-width:768px){.nav-menu{position:fixed;left:-100%;top:70px;flex-direction:column;background:var(--bg-secondary);width:100%;text-align:center;transition:var(--transition-base);box-shadow:var(--shadow-lg);padding:var(--spacing-md) 0;border-bottom:2px solid var(--primary-gold)}.nav-menu.active{left:0}.hamburger{display:flex}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.25rem}.hero-logo{width:150px;height:auto;max-width:150px;max-height:150px}.section-title{font-size:2rem}.skills-grid,.projects-grid,.contact-content{grid-template-columns:1fr}.timeline,.timeline-item{padding-left:var(--spacing-sm)}}@media(max-width:480px){.hero-title{font-size:2rem}.hero-buttons{flex-direction:column;width:100%}.btn{width:100%;text-align:center}.container{padding:0 var(--spacing-sm)}section{padding:var(--spacing-lg) 0}}.fade-in{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.fade-in.visible{opacity:1;transform:translateY(0)}