:root{--bg-color: #050508;--bg-secondary: #0c0d14;--text-primary: #ffffff;--text-secondary: #94a3b8;--accent: #6366f1;--accent-glow: rgba(99, 102, 241, .5);--glass-bg: rgba(255, 255, 255, .02);--glass-border: rgba(255, 255, 255, .08);--card-bg: rgba(15, 17, 26, .7);--transition: all .4s cubic-bezier(.4, 0, .2, 1);--success: #10b981}[data-theme=light]{--bg-color: #f8fafc;--bg-secondary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #64748b;--accent: #4f46e5;--accent-glow: rgba(79, 70, 229, .2);--glass-bg: rgba(0, 0, 0, .02);--glass-border: rgba(0, 0, 0, .08);--card-bg: #ffffff}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-color);color:var(--text-primary);line-height:1.7;scroll-behavior:smooth;transition:var(--transition);overflow-x:hidden}.container{max-width:1100px;margin:0 auto;padding:0 1.5rem}.navbar{position:fixed;top:0;width:100%;padding:1.25rem 0;background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);z-index:1000;transition:var(--transition)}.nav-content{display:flex;justify-content:space-between;align-items:center}.logo{font-weight:900;font-size:1.4rem;letter-spacing:-1px;text-transform:uppercase;background:linear-gradient(to right,#fff,var(--text-secondary));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.logo span{color:var(--accent);-webkit-text-fill-color:var(--accent)}.nav-links{display:flex;gap:2.5rem;list-style:none}.nav-links a{color:var(--text-secondary);text-decoration:none;font-weight:500;font-size:.875rem;transition:var(--transition);letter-spacing:.5px}.nav-links a:hover{color:var(--text-primary)}.theme-toggle{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:12px;width:42px;height:42px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-primary);transition:var(--transition)}.theme-toggle:hover{border-color:var(--accent);transform:scale(1.05)}section{padding:10rem 0;min-height:100vh;display:flex;flex-direction:column;justify-content:center}.hero{position:relative}.hero:before{content:"";position:absolute;top:-20%;right:-10%;width:400px;height:400px;background:var(--accent);filter:blur(150px);opacity:.15;z-index:-1;border-radius:50%}.hero h1{font-size:clamp(2.5rem,8vw,5rem);line-height:1;font-weight:900;letter-spacing:-3px;max-width:900px;margin-bottom:2rem}.hero h1 span{background:linear-gradient(135deg,var(--accent) 0%,#a855f7 100%);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero p{font-size:1.125rem;color:var(--text-secondary);max-width:550px;margin-bottom:2.5rem}.btn-hero{display:inline-flex;align-items:center;padding:1rem 2rem;background:var(--accent);color:#fff;text-decoration:none;border-radius:12px;font-weight:600;font-size:1rem;transition:var(--transition);box-shadow:0 10px 20px var(--accent-glow)}.btn-hero:hover{transform:translateY(-2px);box-shadow:0 15px 30px var(--accent-glow)}.section-title{font-size:2.25rem;font-weight:800;margin-bottom:4rem;letter-spacing:-1.5px;position:relative;display:inline-block}.section-title:after{content:"";position:absolute;bottom:-10px;left:0;width:40px;height:4px;background:var(--accent);border-radius:2px}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:2.5rem}.project-card{background:var(--card-bg);border:1px solid var(--glass-border);border-radius:20px;padding:2.5rem;text-decoration:none;color:var(--text-primary);transition:var(--transition);display:flex;flex-direction:column;position:relative;overflow:hidden}.project-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,var(--accent) 0%,transparent 100%);opacity:0;transition:var(--transition);z-index:0}.project-card:hover{border-color:var(--accent);transform:translateY(-10px)}.project-card:hover:before{opacity:.05}.project-card *{position:relative;z-index:1}.project-card h3{font-size:1.4rem;margin-bottom:.75rem;font-weight:700}.project-card p{color:var(--text-secondary);font-size:.95rem;line-height:1.6}#contact{text-align:center;min-height:70vh}.contact-email{display:inline-block;font-size:1.25rem;font-weight:600;color:var(--text-primary);text-decoration:none;margin-top:3rem;padding:1.25rem 3rem;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:16px;transition:var(--transition)}.contact-email:hover{border-color:var(--accent);background:var(--card-bg);color:var(--accent);transform:scale(1.02)}@media(max-width:768px){.nav-links{display:none}.hero h1{font-size:3rem}section{padding:6rem 0}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}section>*{animation:fadeIn .8s ease forwards}