.theme-toggle{position:relative;width:40px;height:40px;border-radius:50%;background:var(--bg-secondary);border:2px solid var(--border-color);display:flex;align-items:center;justify-content:center;font-size:1.2rem;cursor:pointer;transition:all .3s ease;box-shadow:none}.theme-toggle:hover{transform:scale(1.1) rotate(20deg);border-color:var(--accent-primary);box-shadow:var(--shadow-sm)}.theme-toggle:active{transform:scale(.95)}@media (max-width:768px){.theme-toggle{width:36px;height:36px;font-size:1rem}}@media (max-width:480px){.theme-toggle{width:32px;height:32px;font-size:.9rem}}.navbar{position:-webkit-sticky;position:sticky;top:0;z-index:1000;background:rgba(var(--nav-bg-rgb),.95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);padding:12px 0;box-shadow:var(--shadow-sm);transition:background-color .25s ease,box-shadow .25s ease,padding .25s ease}.navbar-container{display:flex;justify-content:space-between;align-items:center}.navbar-logo{font-size:1.2rem;font-weight:700;cursor:pointer;transition:all .3s ease;color:var(--text-primary);text-decoration:none}.navbar-logo:hover{opacity:.7}.logo-text{color:var(--text-primary)}.navbar-right{display:flex;align-items:center;gap:8px}.nav-menu{display:flex;list-style:none;gap:40px}.nav-link{color:var(--text-secondary);font-weight:500;position:relative;transition:color .3s ease;padding:8px 0;text-decoration:none;font-size:.9rem}.nav-link:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:1.5px;background:var(--accent-primary);transition:width .3s ease}.nav-link:hover{color:var(--text-primary)}.nav-link:hover:after{width:100%}.hamburger{display:none;flex-direction:column;cursor:pointer;gap:6px}.hamburger span{width:25px;height:2.5px;background:var(--text-primary);border-radius:2px;transition:all .3s ease}.hamburger.active span:first-child{transform:rotate(45deg) translate(10px,10px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(8px,-8px)}@media (max-width:768px){.nav-menu{position:fixed;left:-100%;top:70px;flex-direction:column;background:rgba(var(--nav-bg-rgb),.98);width:100%;text-align:center;transition:left .25s ease;gap:20px;padding:30px 0;border-bottom:1px solid rgba(102,126,234,.06)}.nav-menu.active{left:0}.nav-link{font-size:1.1rem}.hamburger{display:flex}}.about{background:transparent;position:relative}.about-header{text-align:center;display:flex;flex-direction:column}.about h2{text-align:center;margin-bottom:50px}.about-content{display:flex;flex-direction:column;gap:40px}.about-text{font-size:1.1rem;line-height:1.8;color:var(--text-secondary);text-align:center;max-width:800px;margin:0 auto}.about-highlights{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:30px;gap:30px}.highlight-card{background:var(--bg-card);border:1px solid 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h2{text-align:center;margin-bottom:15px}.section-subtitle{text-align:center;color:var(--text-secondary);font-size:1.05rem;margin-bottom:50px;max-width:600px;margin-left:auto;margin-right:auto}.contact-content{display:grid;grid-template-columns:2fr 1fr;grid-gap:50px;gap:50px;max-width:1000px;margin:0 auto}.contact-form{gap:20px}.contact-form,.form-group{display:flex;flex-direction:column}.form-group label{color:var(--text-primary);margin-bottom:8px;font-weight:500;font-size:.95rem}.form-group input,.form-group textarea{padding:12px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-secondary);color:var(--text-primary);font-family:inherit;font-size:.95rem;transition:all .3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent-primary);background:var(--bg-card);box-shadow:0 0 0 3px rgba(102,126,234,.1)}.submit-button{padding:12px 24px;background:var(--accent-primary);color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:10px}.submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-md)}.submit-button:disabled{opacity:.6;cursor:not-allowed}.success-message{color:#10b981}.error-message,.success-message{text-align:center;font-weight:500}.error-message{color:#ef4444}.contact-info{display:flex;flex-direction:column;gap:30px}.info-item{display:flex;gap:15px}.info-item .icon{font-size:1.8rem;flex-shrink:0}.info-item .label{color:var(--text-primary);font-weight:600;margin-bottom:5px}.info-item a,.info-item p{color:var(--text-secondary);text-decoration:none;transition:color .3s ease}.info-item a:hover{color:var(--accent-primary)}@media (max-width:768px){.contact{padding:60px 20px}.contact-content{grid-template-columns:1fr;gap:30px}.contact-info{order:-1}.form-group input,.form-group textarea{padding:10px;font-size:.9rem}}.hero{min-height:100vh;display:flex;align-items:center;padding-top:100px;padding-bottom:60px;background:transparent;position:relative;overflow:hidden}.hero:after,.hero:before{display:none}.hero-container{width:100%;position:relative;z-index:1;overflow:visible;max-width:1200px;margin:0 auto;padding:0 40px}.hero-content{animation:fadeInUp 1s ease-out .2s both;display:grid;grid-template-columns:1fr 480px;grid-gap:80px;gap:80px;align-items:center}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.hero-text{display:flex;flex-direction:column;gap:24px}.hero-image-wrapper{display:flex;justify-content:center;align-items:center;perspective:1000px}.profile-card{position:relative;width:100%;height:auto;aspect-ratio:1;border-radius:12px;overflow:hidden;transform-style:preserve-3d;animation:float 4s ease-in-out infinite;box-shadow:var(--shadow-lg)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.profile-image-container{position:relative;width:100%;height:100%;border-radius:12px;overflow:hidden;background:var(--bg-secondary)}.profile-image{width:100%;height:100%;object-fit:cover;display:block;filter:brightness(1) contrast(1);transition:transform .4s ease}.profile-image-container:hover .profile-image{transform:scale(1.05)}.image-border{top:0;left:0;right:0;bottom:0;border-radius:12px;border:1px solid hsla(0,0%,100%,.08)}.image-border,.image-glow{position:absolute;pointer-events:none}.image-glow{top:-50%;right:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent 30%,hsla(0,0%,100%,.02) 50%,transparent 70%);animation:shimmer 3s infinite}@keyframes shimmer{0%{transform:translateX(-100%) translateY(-100%) rotate(-45deg)}to{transform:translateX(100%) translateY(100%) rotate(-45deg)}}.hero-title{font-size:3rem;font-weight:700;margin:0;color:var(--text-primary);line-height:1.2;animation:fadeInUp .8s ease-out .3s both}.hero-subtitle{font-size:1.1rem;color:var(--text-secondary);margin:0;font-weight:500;animation:fadeInUp .8s ease-out .4s both}.hero-description{font-size:.95rem;color:var(--text-tertiary);margin:0;max-width:550px;line-height:1.7;animation:fadeInUp .8s ease-out .5s both}.hero-actions{display:flex;gap:16px;margin-top:8px;flex-wrap:wrap;animation:fadeInUp .8s ease-out .6s both}.cta-button{padding:12px 28px;border-radius:6px;font-weight:600;font-size:.95rem;transition:all .3s ease;display:inline-block;border:none;cursor:pointer;position:relative;overflow:hidden;text-decoration:none}.cta-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:hsla(0,0%,100%,.15);transform:translate(-50%,-50%);transition:width .6s,height .6s;z-index:0}.cta-button:hover:before{width:300px;height:300px}.cta-button.primary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color);position:relative;z-index:1}.cta-button.primary:hover{background:var(--bg-tertiary);border-color:var(--accent-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.cta-button.secondary{background:transparent;border:1px solid var(--border-color);color:var(--text-primary);position:relative;z-index:1}.cta-button.secondary:hover{background:var(--bg-tertiary);border-color:var(--accent-primary);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.hero-contact{display:flex;gap:16px;flex-wrap:wrap;animation:fadeInUp .8s ease-out .7s both;margin-top:8px}.contact-item{display:flex;align-items:center;gap:8px;color:var(--text-tertiary);font-size:.9rem;transition:all .3s ease;text-decoration:none}.contact-item:hover{color:var(--accent-primary)}.contact-item .icon{font-size:1.1rem}@media (max-width:1024px){.hero-content{grid-template-columns:1fr 400px;gap:60px}.hero-title{font-size:3rem}}@media (max-width:768px){.hero{min-height:100vh;padding-top:100px;padding-bottom:40px}.hero-container{padding:0 20px}.hero-content{grid-template-columns:1fr;gap:50px}.hero-image-wrapper{order:-1}.profile-card{max-width:350px;margin:0 auto}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-description{font-size:.95rem;max-width:100%}.hero-actions{gap:12px;margin-top:16px}.cta-button{padding:11px 24px;font-size:.9rem}.hero-contact{gap:12px;margin-top:16px}.contact-item{font-size:.85rem}}@media (max-width:480px){.hero{padding-top:80px;padding-bottom:30px}.hero-container{padding:0 16px}.hero-content{gap:40px}.profile-card{max-width:280px}.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.hero-description{font-size:.9rem}.hero-actions{flex-direction:column;gap:10px}.cta-button{width:100%;text-align:center}.hero-contact{flex-direction:column;gap:10px}.contact-item{width:100%;justify-content:center}}.experience{position:relative;background:transparent}.experience-header{display:flex;flex-direction:column}.experience h2{text-align:center;margin-bottom:50px}.experience-timeline{display:grid;grid-template-columns:1fr;grid-gap:40px;gap:40px;max-width:900px;margin:0 auto}.experience-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:40px 30px;transition:all .3s cubic-bezier(.4,0,.2,1)}.experience-card:hover{transform:translateY(-8px);border-color:var(--accent-primary);box-shadow:var(--shadow-lg)}.experience-header{margin-bottom:20px}.experience-card h3{color:var(--text-primary);font-size:1.3rem;margin-bottom:8px}.company{color:var(--accent-primary);font-weight:600;font-size:1rem}.experience-meta{display:flex;gap:20px;margin-bottom:20px;flex-wrap:wrap}.location,.period{color:var(--text-tertiary);font-size:.9rem}.experience-details{list-style:none;padding:0}.experience-details li{color:var(--text-secondary);padding:10px 0 10px 25px;position:relative;line-height:1.6}.experience-details li:before{content:"▸";position:absolute;left:0;color:var(--accent-primary);font-weight:700}@media (max-width:768px){.experience h2{margin-bottom:30px}.experience-card{padding:25px 20px}.experience-meta{flex-direction:column;gap:10px}}.education{background:var(--bg-primary);position:relative;background:transparent}.education-header{text-align:center;display:flex;flex-direction:column}.education h2{text-align:center;margin-bottom:50px}.education-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));grid-gap:30px;gap:30px}.education-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:40px 30px;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative;overflow:hidden}.education-card:before{content:"";position:absolute;top:-100%;left:0;right:0;height:3px;background:var(--accent-primary);transition:top .3s ease}.education-card:hover:before{top:0}.education-card:hover{background:var(--bg-secondary);transform:translateY(-12px);border-color:var(--accent-primary);box-shadow:var(--shadow-lg)}.education-icon{font-size:3rem;margin-bottom:20px;transition:transform .3s ease}.education-card:hover .education-icon{transform:scale(1.1) rotate(5deg)}.education-card h3{font-size:1.2rem}.education-card h3,.school{color:var(--text-primary);margin-bottom:10px}.school{font-size:.95rem;font-weight:600}.details{font-size:.9rem;margin-bottom:10px}.details,.location,.period{color:var(--text-tertiary)}.period{font-size:.85rem;font-style:italic}@media (max-width:768px){.education-grid{grid-template-columns:1fr}.education-card{padding:30px 20px}.education-card h3{font-size:1.2rem}.education-icon{font-size:2.5rem}}.skills{position:relative;background:transparent}.skills-header{text-align:center;display:flex;flex-direction:column}.skills h2{text-align:center;margin-bottom:50px}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:40px;gap:40px;max-width:1200px;margin:0 auto}.skill-category{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:30px;transition:all .3s cubic-bezier(.4,0,.2,1)}.skill-category:hover{transform:translateY(-8px);border-color:var(--accent-primary);box-shadow:var(--shadow-md)}.skill-category h3{color:var(--text-primary);margin-bottom:20px;font-size:1.2rem}.skill-tags{display:flex;flex-wrap:wrap;gap:12px}.skill-tag{background:var(--bg-secondary);color:var(--text-primary);padding:8px 16px;border-radius:20px;font-size:.9rem;border:1px solid var(--border-color);transition:all .3s ease;display:inline-block}.skill-tag:hover{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary);transform:scale(1.05)}@media (max-width:768px){.skills h2{margin-bottom:30px}.skills-grid{grid-template-columns:1fr;gap:20px}.skill-category{padding:20px}.skill-tag{padding:6px 12px;font-size:.85rem}}.projects{position:relative;background:transparent}.projects-header{text-align:center;display:flex;flex-direction:column}.projects h2{text-align:center;margin-bottom:50px}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));grid-gap:30px;gap:30px}.project-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column}.project-card:hover{transform:translateY(-12px);border-color:var(--accent-primary);box-shadow:var(--shadow-lg)}.project-content{padding:20px 20px 0;flex:1 1}.project-card h3{color:var(--text-primary);margin-bottom:15px;font-size:1.2rem}.project-card p{color:var(--text-secondary);line-height:1.6;margin-bottom:20px}.project-tech{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}.tech-badge{background:var(--bg-secondary);color:var(--text-primary)}.tech-badge,.tech-badge:hover{padding:6px 12px;border-radius:6px;font-size:.8rem;border:1px solid var(--border-color)}.tech-badge:hover{background:var(--bg-primary);color:var(--text-secondary);transform:scale(1.05)}.project-links{display:flex;gap:15px;padding:20px 30px;border-top:1px solid var(--border-color)}.project-link{flex:1 1;text-align:center;padding:10px;background:var(--accent-primary);color:#fff;border-radius:6px;text-decoration:none;font-size:.9rem;transition:all .3s ease;border:1px solid var(--accent-primary)}.project-link:hover{background:transparent;color:var(--accent-primary)}.project-link.github{background:var(--text-primary);border-color:var(--text-primary);color:var(--bg-primary)}.project-link.github:hover{background:transparent;color:var(--text-primary)}@media (max-width:768px){.projects h2{margin-bottom:30px}.projects-grid{grid-template-columns:1fr}.project-content{padding:20px}.project-links{padding:15px 20px}}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:60px 20px 10px;margin-top:60px;position:relative;background:transparent;overflow:hidden}.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent-primary),var(--accent-secondary),transparent);opacity:.5}.footer-container{max-width:1200px;margin:0 auto;position:relative;z-index:1}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:40px;gap:40px;margin-bottom:40px}.footer-section h3{font-size:1.2rem}.footer-section h3,.footer-section h4{color:var(--text-primary);margin-bottom:15px}.footer-section h4{font-size:.95rem;font-weight:600}.footer-section p{color:var(--text-secondary);font-size:.9rem;line-height:1.6}.footer-section ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:10px}.footer-section a{color:var(--text-secondary);transition:all .3s ease;font-size:.9rem;position:relative}.footer-section a:before{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));transition:width .3s ease}.footer-section a:hover{color:var(--accent-primary)}.footer-section a:hover:before{width:100%}.footer-divider{height:1px;background:linear-gradient(90deg,transparent,var(--accent-primary),transparent);margin:10px 0}.footer-bottom{text-align:center}.footer-bottom p{color:var(--text-tertiary);font-size:.8rem}.footer-credit{display:flex;align-items:center;justify-content:center;gap:8px}.heart{display:inline-block;animation:heartbeat 1.5s ease-in-out infinite;color:#f093fb}@keyframes heartbeat{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}@media (max-width:768px){.footer{padding:40px 20px 20px;margin-top:40px}.footer-content{gap:30px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.footer-section h3{font-size:1.1rem}.footer-bottom p{font-size:.85rem}}@media (max-width:480px){.footer-content{gap:20px;grid-template-columns:1fr}.footer-section{text-align:center}.footer-section ul{align-items:center}}