:root{--bg-primary: #050505;--bg-secondary: #101010;--bg-card: rgba(255, 255, 255, .05);--text-primary: #f3f3f3;--text-secondary: #a1a1aa;--accent-primary: #8b5cf6;--accent-glow: rgba(139, 92, 246, .5);--accent-secondary: #3b82f6;--font-main: "Inter", system-ui, Avenir, Helvetica, Arial, sans-serif;--font-mono: "Fira Code", monospace;--container-width: 1200px;--header-height: 70px;--transition-fast: .2s ease;--transition-normal: .3s ease-in-out}[data-theme=light]{--bg-primary: #ffffff;--bg-secondary: #f4f4f5;--bg-card: rgba(0, 0, 0, .03);--text-primary: #18181b;--text-secondary: #52525b;--accent-primary: #7c3aed;--accent-glow: rgba(124, 58, 237, .3)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-main);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;transition:background-color var(--transition-normal),color var(--transition-normal)}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}ul{list-style:none}.container{max-width:var(--container-width);margin:0 auto;padding:0 20px}.section{padding:80px 0}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all var(--transition-fast);border:none;outline:none}.btn-primary{background:var(--accent-primary);color:#fff;box-shadow:0 0 15px var(--accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 25px var(--accent-glow)}.btn-outline{background:transparent;border:1px solid var(--text-secondary);color:var(--text-primary)}.btn-outline:hover{border-color:var(--accent-primary);color:var(--accent-primary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-secondary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}@media(max-width:768px){.section{padding:50px 0}}.header{position:fixed;top:0;left:0;width:100%;height:var(--header-height);z-index:1000;transition:all var(--transition-normal);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid transparent}.header.scrolled{background:#050505cc;border-bottom:1px solid var(--bg-card)}.header-content{display:flex;justify-content:space-between;align-items:center;height:100%}.logo{font-size:1.5rem;font-weight:700;color:var(--accent-primary);font-family:var(--font-mono)}.nav-links{display:flex;gap:30px}.nav-links a{font-size:.95rem;font-weight:500;opacity:.8}.nav-links a:hover{opacity:1;color:var(--accent-primary)}.theme-toggle{background:transparent;border:none;color:var(--text-primary);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.2rem;transition:all var(--transition-fast)}.theme-toggle:hover{background:var(--bg-secondary);color:var(--accent-primary)}@media(max-width:768px){.nav-links{display:none}}.hero{min-height:100vh;display:flex;align-items:center;padding-top:var(--header-height);position:relative;overflow:hidden}.hero-container{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px}.hero-greeting{color:var(--accent-primary);font-family:var(--font-mono);font-size:1.1rem;margin-bottom:20px}.hero-name{font-size:4.5rem;font-weight:800;line-height:1.1;margin-bottom:10px;background:linear-gradient(to right,var(--text-primary),var(--text-secondary));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-title{font-size:3rem;line-height:1.1;color:var(--text-secondary);margin-bottom:25px}.hero-description{font-size:1.1rem;max-width:500px;color:var(--text-secondary);margin-bottom:40px}.highlight{color:var(--accent-primary)}.hero-actions{display:flex;gap:20px}.hero-visual{position:relative;display:flex;justify-content:center;align-items:center}.glow-circle{position:absolute;width:400px;height:400px;background:var(--accent-primary);border-radius:50%;filter:blur(100px);opacity:.2;z-index:-1;animation:float 6s ease-in-out infinite}.code-block-decoration{background:#1e1e1e;padding:25px;border-radius:12px;border:1px solid #333;font-family:var(--font-mono);box-shadow:0 20px 50px #00000080;transform:rotate(3deg);transition:transform var(--transition-normal)}.code-block-decoration:hover{transform:rotate(0) scale(1.02)}code{color:#a1a1aa;font-size:.9rem}@media(max-width:968px){.hero-container{grid-template-columns:1fr;text-align:center;gap:30px}.hero-actions{justify-content:center;flex-wrap:wrap}.hero-visual{margin-top:30px;zoom:.8}.hero-name{font-size:3rem}}@media(max-width:480px){.hero-name{font-size:2.2rem}.hero-title{font-size:1.25rem}.hero-description{font-size:1rem;margin-bottom:25px}.hero-actions{flex-direction:column;width:100%;gap:12px}.hero-actions .btn{width:100%;justify-content:center}.code-block-decoration{padding:15px;font-size:.8rem;width:100%;overflow-x:auto}.glow-circle{width:250px;height:250px;filter:blur(60px)}}.about{background-color:var(--bg-secondary)}.section-title{font-size:2rem;margin-bottom:40px;position:relative;display:inline-block}.section-title:after{content:"";position:absolute;bottom:-10px;left:0;width:60px;height:4px;background:var(--accent-primary);border-radius:2px}.about-content{display:flex;flex-direction:column;max-width:800px}.about-text p{margin-bottom:20px;font-size:1.1rem;color:var(--text-secondary)}.about-text .highlight{color:var(--text-primary);font-weight:600}.skills-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px}.skill-category h3{font-size:1.4rem;margin-bottom:20px;color:var(--accent-primary)}.skill-grid{display:flex;flex-wrap:wrap;gap:15px}.skill-item{display:flex;align-items:center;gap:10px;background:var(--bg-card);padding:10px 16px;border-radius:8px;border:1px solid transparent;transition:all var(--transition-fast)}.skill-item:hover{border-color:var(--accent-primary);transform:translateY(-3px);background:var(--bg-secondary)}.skill-icon{font-size:1.2rem;display:flex;align-items:center;color:var(--text-primary)}.skill-name{font-size:.95rem;font-weight:500;color:var(--text-secondary)}.skill-item:hover .skill-name{color:var(--text-primary)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px}.project-card{background:var(--bg-card);border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.05);transition:all var(--transition-fast);position:relative;display:flex;flex-direction:column}.project-card:hover{transform:translateY(-8px);border-color:var(--accent-primary);box-shadow:0 10px 30px -10px #00000080}.project-content{padding:25px;display:flex;flex-direction:column;height:100%}.project-title{font-size:1.5rem;margin-bottom:12px;color:var(--text-primary)}.project-description{color:var(--text-secondary);font-size:1rem;line-height:1.6;margin-bottom:20px;flex-grow:1}.project-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.tag{background:#8b5cf61a;color:var(--accent-primary);padding:4px 10px;border-radius:4px;font-size:.85rem;font-weight:500}.project-links{display:flex;gap:15px}.project-link{display:flex;align-items:center;gap:6px;font-size:.95rem;font-weight:500;color:var(--text-primary)}.project-link:hover{color:var(--accent-primary)}.education-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px}.edu-list{display:flex;flex-direction:column;gap:30px;position:relative;border-left:2px solid var(--bg-card);padding-left:30px}.edu-item{position:relative}.edu-item:before{content:"";position:absolute;left:-37px;top:5px;width:12px;height:12px;background:var(--accent-primary);border-radius:50%;box-shadow:0 0 0 4px var(--bg-primary)}.edu-degree{font-size:1.2rem;color:var(--text-primary);margin-bottom:5px}.edu-institution{color:var(--text-secondary);font-size:1rem;margin-bottom:5px}.edu-score{font-size:.9rem;color:var(--accent-primary);font-weight:600}.edu-date{font-size:.85rem;color:var(--text-secondary);float:right;opacity:.7}.cert-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:15px}.cert-badge{background:var(--bg-card);border:1px solid rgba(255,255,255,.05);padding:15px;border-radius:8px;text-align:center;transition:all var(--transition-fast)}.cert-badge:hover{border-color:var(--accent-primary);background:#8b5cf60d}.cert-name{display:block;font-weight:600;color:var(--text-primary);margin-bottom:5px;font-size:.95rem}.cert-issuer{display:block;font-size:.8rem;color:var(--text-secondary)}@media(max-width:768px){.education-layout{grid-template-columns:1fr;gap:40px}}.contact{text-align:center}.contact-container{display:flex;flex-direction:column;align-items:center}.contact-card{max-width:600px;background:var(--bg-card);padding:40px;border-radius:16px;border:1px solid rgba(255,255,255,.05);box-shadow:0 10px 40px -10px #0000004d}.contact-text{color:var(--text-secondary);font-size:1.1rem;margin-bottom:30px}.contact-details{display:flex;flex-direction:column;gap:15px;align-items:center;margin-bottom:30px}.contact-item{display:flex;align-items:center;gap:10px;font-size:1.1rem;color:var(--text-primary);transition:color var(--transition-fast)}.contact-item:hover,.contact-item .icon{color:var(--accent-primary)}.social-links-big{display:flex;justify-content:center;gap:20px}.social-links-big a{font-size:1.5rem;color:var(--text-secondary);transition:all var(--transition-fast)}.social-links-big a:hover{color:var(--accent-primary);transform:translateY(-3px)}@media(max-width:768px){.contact-card{padding:25px;width:100%}}