:root{--bg: #0b0c0f;--text: #e6e6e6;--muted: #a0a0a0;--card: #14161a;--accent: #4ea1ff;--maxw: 980px}[data-theme="light"]{--bg: #ffffff;--text: #1a1a1a;--muted: #5a5a5a;--card: #f6f7f9;--accent: #1e80ff}[data-theme="dark"]{--bg: #0b0c0f;--text: #e6e6e6;--muted: #a0a0a0;--card: #14161a;--accent: #4ea1ff}@media (prefers-color-scheme: light){:root:not([data-theme]){--bg: #ffffff;--text: #1a1a1a;--muted: #5a5a5a;--card: #f6f7f9;--accent: #1e80ff}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font:16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial, sans-serif;color:var(--text);background:radial-gradient(1200px 600px at 10% -10%, rgba(78,161,255,0.09), transparent 60%),var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}.section{padding:48px 0}h1,h2,h3{line-height:1.2;margin:0 0 12px}h1{font-size:2.2rem}h2{font-size:1.6rem;margin-top:8px}h3{font-size:1.1rem;color:var(--text)}p{margin:0 0 12px;color:var(--text)}.small{color:var(--muted);font-size:.9rem}.site-header{position:sticky;top:0;z-index:10;background:color-mix(in srgb, var(--bg), transparent 10%);backdrop-filter:blur(4px);border-bottom:1px solid color-mix(in srgb, var(--text), transparent 90%)}.nav{display:flex;align-items:center;justify-content:space-between;min-height:56px}.brand{text-decoration:none;color:var(--text);font-weight:700;letter-spacing:.2px}.nav-links{display:flex;gap:16px;list-style:none;padding:0;margin:0}.nav-links a{color:var(--muted);text-decoration:none}.nav-links a:hover{color:var(--text)}.nav-controls{display:flex;align-items:center;gap:12px}.cv-btn{font-size:0.9rem;padding:8px 12px;margin-right:8px}.theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:var(--card);border:1px solid color-mix(in srgb, var(--text), transparent 85%);border-radius:8px;color:var(--text);cursor:pointer;transition:all 0.2s ease;font-size:1.1rem}.theme-toggle:hover{background:color-mix(in srgb, var(--card), var(--accent) 10%);transform:translateY(-1px)}.nav-toggle{display:none;font-size:1.4rem;background:none;border:0;color:var(--text)}@media (max-width: 720px){.nav-toggle{display:inline-block}.nav-links{display:none;position:absolute;right:20px;top:56px;background:var(--card);padding:12px;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,0.25)}.nav-links.open{display:block}.theme-toggle{width:32px;height:32px;font-size:1rem}.cv-btn{font-size:0.8rem;padding:6px 10px;margin-right:6px}.hero-content{flex-direction:column;text-align:center;gap:24px}.hero-action{order:-1}}.hero{padding:48px 0 24px}.hero-content{display:flex;align-items:center;justify-content:space-between;gap:32px}.hero-text{flex:1}.hero-action{flex-shrink:0}.tagline{color:var(--muted);margin-top:-4px}.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}.btn{display:inline-block;padding:10px 14px;border-radius:10px;text-decoration:none;color:var(--text);background:var(--card);border:1px solid color-mix(in srgb, var(--text), transparent 85%)}.btn.primary{background:linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent), #fff 20%));color:white;border-color:transparent}.btn:hover{transform:translateY(-1px)}.grid.two{display:grid;grid-template-columns:repeat(2, 1fr);gap:16px}@media (max-width: 720px){.grid.two{grid-template-columns:1fr}}.card{background:var(--card);padding:16px;border-radius:12px;border:1px solid color-mix(in srgb, var(--text), transparent 85%);box-shadow:0 6px 20px rgba(0,0,0,0.12);margin-bottom:16px}.card:last-child{margin-bottom:0}.meta{color:var(--muted);font-size:.95rem}.bullets{margin:0;padding-left:18px}.contact-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;align-items:flex-start}.contact-link{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;background:var(--card);border:1px solid color-mix(in srgb, var(--text), transparent 85%);border-radius:10px;text-decoration:none;color:var(--text);transition:all 0.2s ease;font-weight:500;max-width:fit-content}.contact-link:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,0.15);border-color:var(--accent)}.contact-icon{width:20px !important;height:20px !important;flex-shrink:0;display:block;min-width:20px !important;min-height:20px !important;max-width:20px !important;max-height:20px !important}.contact-link.email:hover{background:linear-gradient(135deg, #ea4335, #d93025);color:white;border-color:#ea4335}.contact-link.github:hover{background:linear-gradient(135deg, #333, #24292e);color:white;border-color:#333}.contact-link.linkedin:hover{background:linear-gradient(135deg, #0077b5, #005885);color:white;border-color:#0077b5}@media (max-width: 720px){.contact-links{flex-direction:column;gap:12px}.contact-link{justify-content:center;padding:14px 16px}}.site-footer{padding:24px 0 48px;color:var(--muted)}