:root{--bg:#fff;--surface:#fafafa;--text:#0a0a0a;--muted:#525252;--line:#e5e5e5;--accent:#0a0a0a;--accent-soft:#f5f5f5;--max:900px;--radius:0}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}.container{max-width:var(--max);margin:0 auto;padding:0 24px}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:10;background:hsla(0,0%,100%,.92);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}.nav-inner{max-width:var(--max);margin:0 auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between}.nav-name{font-weight:700;letter-spacing:-.5px;font-size:1.1rem}.nav-links{display:flex;gap:32px;font-size:.88rem;font-weight:500;color:var(--muted);text-transform:uppercase;letter-spacing:1px}.nav-links a{padding:8px 0}.nav-links a:active,.nav-links a:hover{color:var(--accent)}.hero{padding:120px 0 80px;border-bottom:1px solid var(--line)}.eyebrow{text-transform:uppercase;letter-spacing:4px;font-size:.72rem;color:var(--muted);font-weight:600;display:inline-block;padding-bottom:4px;border-bottom:2px solid var(--accent)}.hero h1{font-size:clamp(2.2rem,7vw,4.5rem);line-height:1.05;letter-spacing:-1.5px;margin:24px 0;font-weight:800}.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:600px;line-height:1.7}.hero-meta{margin-top:36px;display:flex;flex-wrap:wrap;gap:10px}.chip{font-size:.72rem;font-weight:600;padding:10px 16px;border:2px solid var(--accent);background:transparent;color:var(--accent);text-transform:uppercase;letter-spacing:.5px}.section{padding:72px 0;border-top:1px solid var(--line)}.section-label{text-transform:uppercase;letter-spacing:3px;font-size:.72rem;color:var(--muted);font-weight:700;margin-bottom:36px;padding-bottom:8px;border-bottom:2px solid var(--accent);display:inline-block}.section h2{font-size:2rem;font-weight:800;margin-bottom:18px;letter-spacing:-1px}.prose{color:var(--muted);font-size:1.05rem;max-width:680px;line-height:1.8}.entry{background:var(--bg);border:2px solid var(--line);padding:28px 30px;margin-bottom:16px;transition:border-color .2s ease,background .2s 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14px;background:var(--accent);color:#fff}.lang-row{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-size:.95rem;font-weight:500}.lang-row:last-child{border-bottom:none}.lang-level{color:var(--muted);font-weight:600}.contact-box{background:var(--accent);color:#fff;padding:56px 44px;text-align:center}.contact-box h2{color:#fff;font-size:2rem;font-weight:800;letter-spacing:-1px}.contact-box p{color:hsla(0,0%,100%,.8);margin:14px 0 28px;font-size:1.05rem}.contact-btn{display:inline-block;background:#fff;color:var(--accent);font-weight:700;padding:16px 36px;text-transform:uppercase;letter-spacing:2px;font-size:.85rem;transition:transform .2s ease,box-shadow .2s ease}.contact-btn:active{transform:scale(.98)}.footer{text-align:center;color:var(--muted);font-size:.82rem;padding:48px 0 72px;font-weight:500;text-transform:uppercase;letter-spacing:1px}@media (max-width:768px){.container{padding:0 20px}.nav-inner{padding:16px 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60px;font-size:.78rem}}@media (max-width:560px){.nav-links{display:none}.nav-name{font-size:1rem}.container{padding:0 16px}.nav-inner{padding:14px 16px}.hero{padding:60px 0 48px}.eyebrow{font-size:.68rem;letter-spacing:3px}.hero h1{font-size:1.85rem;line-height:1.1;letter-spacing:-.5px}.hero p.lead{font-size:1rem}.chip{font-size:.65rem;padding:7px 10px}.section{padding:44px 0}.section-label{font-size:.68rem;margin-bottom:24px}.section h2{font-size:1.4rem}.prose{font-size:.98rem}.entry{padding:18px 16px;margin-bottom:12px}.entry-title{font-size:1rem}.entry-desc{font-size:.88rem;line-height:1.65}.skill-card{padding:18px 16px}.skill-card h3{font-size:.7rem;margin-bottom:12px}.skill-card li{font-size:.78rem;padding:6px 10px}.contact-box{padding:36px 20px}.contact-box h2{font-size:1.5rem}.contact-btn{padding:14px 24px;letter-spacing:1.5px}}@media (hover:hover){.entry:hover{border-color:var(--accent);background:var(--surface)}.contact-btn:hover{transform:translateY(-3px);box-shadow:0 8px 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