:root{--primary-color: #4f46e5;--primary-hover: #4338ca;--secondary-color: #2062f4;--text-color: #1f2937;--text-light: #6b7280;--bg-color: #ffffff;--bg-light: #f3f3f3;--border-color: #e5e7eb;--success-color: #10b981;--error-color: #ef4444;--container-width: 1200px;--shadow: 0 0px 0px 0px rgba(0, 0, 0, .1), 0 0 0 -1px rgba(0, 0, 0, .06);--transition: background-color .3s ease, color .3s ease, box-shadow .3s ease, border-color .3s ease}*{margin:0;padding:0;box-sizing:border-box;transition:var(--transition)}.header{width:100%;background-color:var(--bg-color);box-shadow:var(--shadow);transition:var(--transition);padding:0%;align-items:left}.header-container{display:flex;align-items:center;justify-content:space-between;height:80px}.logo h1{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.nav-list{display:flex;list-style:none;gap:2rem}.nav-list a{text-decoration:none;color:var(--text-color);font-weight:500;transition:var(--transition);position:relative}.toogle{background-color:var(--bg-color);color:var(--text-color);padding:0;border-radius:15%;border:none;transition:var(--transition)}.toogle:hover{background-color:var(--bg-color);color:var(--primary-color)}.toogle:after{text-decoration:none;color:var(--text-color);font-weight:500;transition:var(--transition);position:relative}.nav-list a:hover{color:var(--primary-color)}.nav-list a:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background-color:var(--primary-color);transition:var(--transition)}.nav-list a:hover:after{width:100%}.theme-toggle{background-color:var(--primary-color);border:none;cursor:pointer;font-size:1.25rem;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:15%;transition:var(--transition)}.theme-toggle:hover{background-color:var(--bg-light)}.mobile-menu-btn{display:none;background:none;border:none;cursor:pointer;width:40px;height:40px;position:relative}.hamburger{position:relative;width:24px;height:2px;background-color:var(--text-color);display:block;transition:var(--transition)}.hamburger:before,.hamburger:after{content:"";position:absolute;width:24px;height:2px;background-color:var(--text-color);transition:var(--transition)}.hamburger:before{transform:translateY(-8px)}.hamburger:after{transform:translateY(8px)}.hamburger.active{background-color:transparent}.hamburger.active:before{transform:rotate(45deg)}.hamburger.active:after{transform:rotate(-45deg)}@media (max-width: 768px){.mobile-menu-btn{display:block;z-index:1001}.nav{position:fixed;top:0;right:-100%;width:70%;height:100vh;background-color:var(--bg-color);box-shadow:-2px 0 10px #0000001a;transition:var(--transition);padding:100px 2rem 2rem;z-index:1000}.nav.open{right:0}.nav-list{flex-direction:column;gap:1.5rem}.nav-list a{font-size:1.1rem}}.hero{min-height:100vh;display:flex;align-items:center;background-color:var(--bg-color);color:var(--text-color);position:relative;justify-content:center;background:linear-gradient(135deg,var(--bg-light) 0%,var(--bg-dark) 100%)}.hero-container{background-color:var(--bg-color);display:flex;align-items:center;justify-content:space-between;gap:1rem}.hero-content{flex:1}.hero-title{font-size:3.5rem;line-height:1.2;margin-bottom:1rem;font-weight:800}.hero-subtitle{font-size:1.5rem;color:var(--primary-color);margin-bottom:1.5rem;font-weight:600}.hero-description{font-size:1.1rem;color:var(--text-light);margin-bottom:2rem;max-width:600px}.hero-buttons{display:flex;gap:1rem}.hero-image{flex:1;display:flex;justify-content:center;align-items:center}.image-container{position:relative;width:100%;max-width:400px}.image-container:before{content:"";position:absolute;width:100%;height:100%;border:4px solid var(--primary-color);border-radius:10px;top:20px;left:20px;z-index:-1}.image-container img{border-radius:10px;box-shadow:var(--shadow)}@media (max-width: 992px){.hero-title{font-size:2.8rem}.hero-subtitle{font-size:1.3rem}}@media (max-width: 768px){.hero-container{flex-direction:column-reverse;text-align:center}.hero-description{margin-left:auto;margin-right:auto}.hero-buttons{justify-content:center}.image-container{margin-bottom:2rem}.hero-title{font-size:2.5rem}}.skills{background-color:var(--bg-color)}.skills-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem}.skills-category{border-radius:10px;padding:2rem;background-color:var(--bg-light);box-shadow:var(--shadow)}.skills-category h3{font-size:1.5rem;margin-bottom:1.5rem;background-color:var(--bg-light);position:relative;padding-bottom:.5rem}.skills-category h3:after{content:"";position:absolute;bottom:0;left:0;width:50px;height:3px;background-color:var(--bg-light)}.skills-list{background-color:var(--bg-light);display:flex;flex-direction:column;gap:1.5rem}.skill-item{background-color:var(--bg-light);width:100%}.skill-info{background-color:var(--bg-light);color:var(--text-color);display:flex;justify-content:space-between;margin-bottom:.5rem}.skill-name{background-color:var(--bg-light);font-weight:500;color:#000}.skill-percentage{background-color:var(--bg-light);color:#000}.skill-bar{background-color:var(--bg-light);height:8px;border-radius:4px;overflow:hidden}.skill-progress{height:100%;background-color:var(--primary-color);border-radius:4px;transition:width 1s ease-in-out}@media (max-width: 768px){.skills-container{grid-template-columns:1fr;gap:2rem}}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:2rem}.project-card{background-color:var(--bg-color);border-radius:10px;overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);height:100%;display:flex;flex-direction:column}.project-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px #0000001a}.project-image{width:100%;height:200px;overflow:hidden}.project-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.project-card:hover .project-image img{transform:scale(1.05)}.project-content{padding:1.5rem;flex:1;display:flex;flex-direction:column}.project-title{font-size:1.25rem;margin-bottom:.75rem;color:var(--text-color)}.project-description{color:var(--text-light);margin-bottom:1rem;flex:1}.project-tech{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.tech-tag{background-color:var(--bg-light);color:var(--primary-color);padding:.25rem .75rem;border-radius:20px;font-size:.85rem;font-weight:500}.project-links{display:flex;gap:1rem}.project-link{padding:.5rem 1rem;border-radius:5px;text-decoration:none;font-weight:500;font-size:.9rem;transition:var(--transition)}.project-link.github{background-color:var(--secondary-color);color:#fff}.project-link.demo{background-color:var(--primary-color);color:#fff}.project-link:hover{opacity:.9}@media (max-width: 768px){.projects-grid{grid-template-columns:1fr}}.experience{padding:2}.experience-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem}.experience-column{position:relative}.column-title{font-size:1.5rem;margin-bottom:2rem;text-align:center;color:var(--primary-color)}.timeline{position:relative;padding-left:2rem}.timeline:before{content:"";position:absolute;left:0;top:0;height:100%;width:2px;background-color:var(--primary-color)}.timeline-item{position:relative;padding-bottom:2.5rem}.timeline-dot{position:absolute;left:-2.5rem;top:0;width:16px;height:16px;border-radius:50%;background-color:var(--primary-color);border:3px solid var(--bg-color)}.timeline-content{background-color:var(--bg-color);border-radius:10px;padding:1.5rem;box-shadow:var(--shadow)}.timeline-content h4{font-size:1.2rem;margin-bottom:.5rem;color:var(--text-color)}.timeline-content h5{font-size:1rem;color:var(--primary-color);margin-bottom:.5rem}.period{font-size:.9rem;color:var(--text-color);margin-bottom:1rem;font-style:italic}.description{font-size:.9rem;color:var(--text-color);margin-bottom:1rem}.responsibilities{padding-left:1.5rem}.responsibilities li{margin-bottom:.5rem;color:var(--text-light)}@media (max-width: 768px){.experience-container{grid-template-columns:1fr;gap:2rem}.timeline{padding-left:1.5rem}.timeline-dot{left:-2rem}}.footer{border-color:var(--border-color);background-color:var(--bg-color);padding:4rem 0 1.5rem;margin-top:3rem}.footer-content{display:grid;grid-template-columns:1fr 2fr;gap:3rem;margin-bottom:3rem}.footer-logo h2{font-size:1.5rem;color:var(--primary-color);margin-bottom:.5rem}.footer-logo p{color:var(--text-light)}.footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.footer-links-column h3{color:var(--primary-color);font-size:1.2rem;margin-bottom:1.5rem;position:relative;padding-bottom:.5rem}.footer-links-column h3:after{content:"";position:absolute;bottom:0;left:0;width:30px;height:2px;background-color:var(--primary-color)}.footer-links-column ul{list-style:none}.footer-links-column li{margin-bottom:.75rem}.footer-links-column a{text-decoration:none;color:var(--text-light);transition:var(--transition)}.footer-links-column a:hover{color:var(--primary-color)}.footer-bottom{text-align:center;padding-top:1.5rem;border-top:1px solid var(--border-color);color:var(--text-light);font-size:.9rem}@media (max-width: 768px){.footer-content{grid-template-columns:1fr;gap:2rem}.footer-links{grid-template-columns:1fr}}:root{--primary-color: #4f46e5;--primary-hover: #4338ca;--secondary-color: #2062f4;--text-color: #1f2937;--text-light: #6b7280;--bg-color: #ffffff;--bg-light: #f3f3f3;--border-color: #e5e7eb;--success-color: #10b981;--error-color: #ef4444;--container-width: 1200px;--shadow: 0 0px 0px 0px rgba(0, 0, 0, .1), 0 0 0 -1px rgba(0, 0, 0, .06);--transition: background-color .3s ease, color .3s ease, box-shadow .3s ease}.dark-mode{--primary-color: #4f46e5;--primary-hover: #818cf8;--secondary-color: #2062f4;--text-color: #ffffff;--text-light: #fdfdfd;--bg-color: #000000;--bg-light: #ffffff;--border-color: #ffffff}*{margin-top:0;padding:0;box-sizing:border-box;background-color:var(--bg-color)}html{margin:0%;padding:0%;background-color:var(--bg-color)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;color:var(--text-color);background-color:var(--bg-color);line-height:1.6;transition:var(--transition);flex-direction:column;margin:0;padding:0;background:linear-gradient(135deg,var(--bg-light) 0%,var(--bg-dark) 100%)}.app{min-height:100vh;display:flex;flex-direction:column}.container{width:100%;max-width:var(--container-width);margin:0 auto;padding:0 1.5rem}main{flex:1}section{padding:rem 0}.section-title{font-size:2.5rem;margin-bottom:1rem;text-align:center;position:relative;color:var(--text-color)}.section-title:after{content:"";display:block;width:80px;height:4px;background-color:var(--primary-color);margin:.5rem auto 0;border-radius:2px}.section-description{text-align:center;color:var(--text-light);max-width:700px;margin:0 auto 3rem;font-size:1.1rem}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:.375rem;font-weight:500;text-decoration:none;cursor:pointer;transition:var(--transition);font-size:1rem;border:none;text-align:center}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.btn-secondary{background-color:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-secondary:hover{background-color:var(--primary-color);color:#fff}.highlight{color:var(--primary-color)}img{max-width:100%;height:auto}@media (max-width: 900px){.section-title{font-size:2rem}section{padding:3rem 0}}