*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;min-height:100vh}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}a{color:inherit;text-decoration:none}ul{list-style:none}img{height:auto;max-width:100%}.header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border-bottom:1px solid #fff3;box-shadow:0 4px 6px #0000001a;left:0;position:fixed;right:0;top:0;z-index:1000}.nav{align-items:center;display:flex;height:80px;justify-content:space-between}.nav-logo{color:#fff;font-size:1.8rem;font-weight:700;text-shadow:2px 2px 4px #0000004d}.nav-toggle{background:none;border:none;color:#fff;cursor:pointer;display:none;font-size:1.5rem;z-index:1001}.nav-menu{align-items:center;display:flex;gap:2rem}.nav-link{border-radius:25px;color:#fff;font-size:1.1rem;font-weight:500;padding:.5rem 1rem;position:relative;transition:all .3s ease}.nav-link:hover{background:#ffffff1a;transform:translateY(-2px)}.nav-link.active{background:#fff3;box-shadow:0 2px 10px #0000001a}@media (max-width:768px){.nav-toggle{display:block}.nav-menu{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000000e6;flex-direction:column;height:calc(100vh - 80px);justify-content:flex-start;left:-100%;padding-top:2rem;position:fixed;top:80px;transition:left .3s ease;width:100%}.nav-menu.nav-menu-active{left:0}.nav-item{text-align:center;width:100%}.nav-link{display:block;font-size:1.2rem;padding:1.5rem}}.footer{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0000004d;border-top:1px solid 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(max-width:768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-buttons{align-items:center;flex-direction:column}.features-grid{grid-template-columns:1fr}.cta h2{font-size:2rem}}.project-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #fff3;border-radius:16px;box-shadow:0 4px 6px #0000001a;display:flex;flex-direction:column;height:100%;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1)}.project-card:hover{border-color:#ffffff4d;box-shadow:0 12px 24px #0003;transform:translateY(-8px)}.project-image-container{height:250px;overflow:hidden;position:relative}.project-image{height:100%;object-fit:cover;transition:transform .3s ease;width:100%}.project-card:hover .project-image{transform:scale(1.05)}.featured-badge{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:20px;box-shadow:0 2px 8px #0003;color:#fff;font-size:.8rem;font-weight:600;padding:.3rem .8rem;position:absolute;right:1rem;top:1rem}.project-content{display:flex;flex:1 1;flex-direction:column;padding:1.5rem}.project-header{margin-bottom:1rem}.project-title{color:#fff;font-size:1.3rem;font-weight:700;line-height:1.3;margin-bottom:.5rem}.project-category{color:#ffffffb3;font-size:.9rem;font-weight:500}.project-description{color:#fffc;flex:1 1;line-height:1.6;margin-bottom:1.5rem}.project-tech{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.tech-tag{background:#ffffff1a;border:1px solid #fff3;border-radius:15px;color:#fff;font-size:.8rem;font-weight:500;padding:.3rem .8rem}.project-footer{align-items:center;border-top:1px solid #ffffff1a;display:flex;justify-content:space-between;padding-top:1rem}.project-date{color:#fff9;font-size:.9rem}.project-link{color:#667eea;font-size:.9rem;font-weight:600;transition:color .3s ease}.project-link:hover{color:#764ba2}@media 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#0003;transform:translateY(-2px)}.filter-btn.active{background:linear-gradient(135deg,#667eea,#764ba2);border-color:#0000;box-shadow:0 4px 15px #0003}.projects-grid{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));margin-top:2rem}.no-projects{color:#fffc;padding:4rem 0;text-align:center}@media (max-width:768px){.filter-buttons{gap:.5rem}.filter-btn{font-size:.85rem;padding:.6rem 1.2rem}.projects-grid{gap:1.5rem;grid-template-columns:1fr}}.about-content{grid-gap:4rem;align-items:start;display:grid;gap:4rem;grid-template-columns:1fr 1fr;margin-bottom:4rem}.about-text h2{color:#fff;font-size:2rem;font-weight:700;line-height:1.3;margin-bottom:1.5rem}.about-text p{color:#ffffffe6;font-size:1.05rem;line-height:1.8;margin-bottom:1.5rem}.about-skills{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #fff3;border-radius:16px;box-shadow:0 4px 6px #0000001a;padding:2rem}.about-skills h3{color:#fff;font-size:1.5rem;font-weight:700;margin-bottom:2rem;text-align:center}.skills-grid{gap:1.5rem}.skill-item,.skills-grid{display:flex;flex-direction:column}.skill-item{gap:.5rem}.skill-header{align-items:center;display:flex;justify-content:space-between}.skill-name{color:#fff;font-size:.95rem;font-weight:600}.skill-level{color:#ffffffb3;font-size:.85rem;font-weight:500}.skill-bar{background:#ffffff1a;border-radius:4px;height:8px;overflow:hidden;width:100%}.skill-progress{background:linear-gradient(90deg,#667eea,#764ba2);border-radius:4px;height:100%;position:relative;transition:width 1s ease-out}.skill-progress:after{animation:shimmer 2s infinite;background:linear-gradient(90deg,#0000,#ffffff4d,#0000);bottom:0;content:"";left:0;position:absolute;right:0;top:0}@keyframes shimmer{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}.about-stats{text-align:center}.stats-grid{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.stat-item{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #fff3;border-radius:16px;box-shadow:0 4px 6px #0000001a;padding:2rem;text-align:center;transition:all .3s ease}.stat-item:hover{border-color:#ffffff4d;box-shadow:0 8px 16px #0003;transform:translateY(-5px)}.stat-number{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;background-clip:text;color:#fff;font-size:3rem;font-weight:800;margin-bottom:.5rem}.stat-label{color:#fffc;font-size:1rem;font-weight:500}@media (max-width:768px){.about-content{gap:2rem;grid-template-columns:1fr}.about-text h2{font-size:1.5rem}.about-text p{font-size:1rem}.stats-grid{gap:1rem;grid-template-columns:repeat(2,1fr)}.stat-number{font-size:2rem}}.app{background:linear-gradient(135deg,#667eea,#764ba2);display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1 1;padding-top:80px}.container{margin:0 auto;max-width:1200px;padding:0 20px}.section{padding:80px 0}.section-title{color:#fff;font-size:3rem;font-weight:700;margin-bottom:3rem;text-align:center;text-shadow:2px 2px 4px #0000004d}.btn{background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:50px;box-shadow:0 4px 15px #0003;color:#fff;cursor:pointer;display:inline-block;font-size:1rem;font-weight:600;padding:12px 30px;transition:all .3s ease}.btn:hover{box-shadow:0 6px 20px #0000004d;transform:translateY(-2px)}.btn-secondary{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fff3;border:2px solid #ffffff4d}.btn-secondary:hover{background:#ffffff4d}