:root{--bg-color: #f8f9fa;--text-color: #333;--accent-color: #2c3e50;--secondary-color: #8e44ad;--card-bg: #ffffff;--font-main: "Inter", sans-serif;--spacing: 1rem}@media(prefers-color-scheme:dark){:root{--bg-color: #1a1a1a;--text-color: #f0f0f0;--accent-color: #3498db;--secondary-color: #9b59b6;--card-bg: #2d2d2d}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-main);background-color:var(--bg-color);color:var(--text-color);line-height:1.6;transition:background-color .3s,color .3s}html{scroll-behavior:smooth}.app-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing)}section{padding:4rem 0}h1,h2,h3{margin-bottom:1rem;font-weight:700}a{color:var(--accent-color);text-decoration:none}a:hover{text-decoration:underline}ul{list-style:none}.header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 0;position:sticky;top:0;background-color:var(--bg-color);z-index:100;border-bottom:1px solid rgba(0,0,0,.05)}.logo{font-size:1.5rem;font-weight:700;color:var(--accent-color)}.header nav ul{display:flex;gap:2rem}.header nav a{color:var(--text-color);font-weight:500;transition:color .3s}.header nav a:hover{color:var(--accent-color);text-decoration:none}@media(max-width:768px){.header{flex-direction:column;gap:1rem}}.hero{min-height:80vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;text-align:left}.hero h1{font-size:3.5rem;margin-bottom:.5rem}.hero .highlight{color:var(--accent-color)}.hero h2{font-size:2rem;color:var(--text-color);opacity:.8;margin-bottom:1.5rem;font-weight:500}.contact-info{font-size:1.1rem;margin-bottom:1rem}.education{font-size:1rem;margin-bottom:2rem;color:var(--text-color);opacity:.7}.cta-container{display:flex;gap:1rem}.btn{padding:.8rem 1.5rem;border-radius:5px;font-weight:600;transition:transform .2s,opacity .2s}.btn:hover{text-decoration:none;transform:translateY(-2px)}.btn.primary{background-color:var(--accent-color);color:#fff}.btn.secondary{border:2px solid var(--accent-color);color:var(--accent-color)}@media(max-width:768px){.hero h1{font-size:2.5rem}.hero h2{font-size:1.5rem}}.experience-list{display:flex;flex-direction:column;gap:2rem}.experience-item{background-color:var(--card-bg);padding:1.5rem;border-radius:8px;box-shadow:0 2px 10px #0000000d;border-left:4px solid var(--secondary-color);transition:transform .2s}.experience-item:hover{transform:translateY(-3px);box-shadow:0 4px 15px #0000001a}.experience-header{margin-bottom:1rem;display:flex;flex-wrap:wrap;align-items:baseline;gap:.5rem 1rem}.experience-header h3{width:100%;margin-bottom:.2rem;color:var(--accent-color)}.company{font-weight:600;font-size:1.1rem}.location,.date{font-size:.9rem;color:var(--text-color);opacity:.7}.date{margin-left:auto}.experience-details{list-style-type:disc;padding-left:1.2rem}.experience-details li{margin-bottom:.5rem;font-size:.95rem}@media(max-width:768px){.experience-header{flex-direction:column;gap:.2rem}.date{margin-left:0}}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.project-card{background-color:var(--card-bg);padding:1.5rem;border-radius:8px;box-shadow:0 2px 10px #0000000d;border-top:4px solid var(--accent-color);display:flex;flex-direction:column}.project-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:.5rem}.project-header h3{font-size:1.3rem;margin-bottom:0;color:var(--text-color)}.project-date{font-size:.85rem;color:var(--text-color);opacity:.6}.project-tech{font-style:italic;font-size:.9rem;color:var(--secondary-color);margin-bottom:1rem}.project-details{list-style-type:disc;padding-left:1.2rem;margin-top:auto}.project-details li{margin-bottom:.5rem;font-size:.95rem}.skills-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.skills-category{background-color:var(--card-bg);padding:1.5rem;border-radius:8px;box-shadow:0 2px 10px #0000000d}.skills-category h3{font-size:1.2rem;color:var(--accent-color);margin-bottom:1rem;border-bottom:2px solid var(--bg-color);padding-bottom:.5rem}.skills-list{display:flex;flex-wrap:wrap;gap:.8rem}.skill-tag{background-color:var(--bg-color);padding:.4rem .8rem;border-radius:20px;font-size:.9rem;font-weight:500;color:var(--text-color);border:1px solid rgba(0,0,0,.05);transition:background-color .2s,color .2s}.skill-tag:hover{background-color:var(--accent-color);color:#fff}.footer{margin-top:4rem;padding:2rem 0;border-top:1px solid rgba(0,0,0,.1);text-align:center;color:var(--text-color);opacity:.8}.footer-content{display:flex;flex-direction:column;gap:1rem;align-items:center}.social-links{display:flex;gap:1.5rem}.social-links a{font-weight:600}