:root{--color-bg:#0a0a0a;--color-surface:#141414;--color-border:#2a2a2a;--color-text:#e5e5e5;--color-text-muted:#888;--color-accent:#3b82f6;--color-accent-hover:#60a5fa;--font-body:system-ui,-apple-system,sans-serif;--font-mono:"Roboto Mono",monospace;--max-width:1200px;--spacing-section:120px;--spacing-md:24px;--spacing-sm:12px;--radius:8px}*{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;background:var(--color-bg);-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);color:var(--color-text);line-height:1.6}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}.header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,10,10,.85);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border)}.header-inner{max-width:var(--max-width);margin:0 auto;padding:16px var(--spacing-md);display:flex;justify-content:space-between;align-items:center}.header-logo{font-weight:700;font-size:1.125rem;letter-spacing:-.02em}.header-nav{display:flex;gap:32px}.header-nav-link{font-size:.875rem;color:var(--color-text-muted);transition:color .2s}.header-nav-link:hover{color:var(--color-text)}.btn{display:inline-block;padding:12px 28px;border-radius:var(--radius);font-size:.9375rem;font-weight:500;transition:all .2s;cursor:pointer}.btn-primary{background:var(--color-text);color:var(--color-bg)}.btn-primary:hover{background:var(--color-accent-hover);color:var(--color-bg)}.btn-secondary{border:1px solid var(--color-border);color:var(--color-text)}.btn-secondary:hover{border-color:var(--color-text-muted)}.section-inner{max-width:var(--max-width);margin:0 auto;padding:var(--spacing-section) var(--spacing-md)}.section-title{font-size:2rem;font-weight:700;margin-bottom:48px;letter-spacing:-.03em}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding-top:80px}.hero-inner{max-width:var(--max-width);padding:0 var(--spacing-md);text-align:center}.hero-headline{font-size:clamp(2.5rem,8vw,5rem);font-weight:800;line-height:1.1;letter-spacing:-.04em;margin-bottom:20px}.hero-subheadline{font-size:clamp(1rem,2.5vw,1.375rem);color:var(--color-text-muted);max-width:600px;margin:0 auto 40px;line-height:1.5}.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.projects{border-top:1px solid var(--color-border)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));grid-gap:32px;gap:32px}.project-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;transition:transform .2s,border-color .2s}.project-card:hover{transform:translateY(-4px);border-color:var(--color-text-muted)}.project-card-image{aspect-ratio:3/2;overflow:hidden}.project-card-body{padding:20px}.project-card-title{font-size:1.125rem;font-weight:600;margin-bottom:8px}.project-card-summary{font-size:.875rem;color:var(--color-text-muted);margin-bottom:12px;line-height:1.5}.project-card-tags{display:flex;flex-wrap:wrap;gap:8px}.tag{font-size:.75rem;padding:4px 10px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:999px}.projects-empty,.tag{color:var(--color-text-muted)}.projects-empty{text-align:center;padding:60px 0}.about{border-top:1px solid var(--color-border)}.about-content{display:flex;gap:48px;align-items:flex-start;margin-bottom:48px}.about-avatar{flex-shrink:0}.about-bio{font-size:1.0625rem;line-height:1.7;color:var(--color-text-muted)}.skills{margin-top:48px}.skills-heading{font-size:1.25rem;font-weight:600;margin-bottom:24px}.skills-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:32px;gap:32px}.skills-category-title{font-size:.8125rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);margin-bottom:12px}.skills-list{list-style:none}.skill-item{padding:6px 0;font-size:.9375rem;border-bottom:1px solid var(--color-border)}.contact{border-top:1px solid var(--color-border);text-align:center}.contact-text{font-size:1.125rem;color:var(--color-text-muted);max-width:500px;margin:0 auto 32px}.contact-email{display:inline-block;margin-bottom:32px}.contact-socials{display:flex;gap:24px;justify-content:center;flex-wrap:wrap}.contact-social-link{color:var(--color-text-muted);font-size:.875rem;transition:color .2s}.contact-social-link:hover{color:var(--color-text)}.footer{border-top:1px solid var(--color-border);padding:40px var(--spacing-md)}.footer-inner{max-width:var(--max-width);margin:0 auto;text-align:center}.footer-socials{display:flex;gap:20px;justify-content:center;margin-bottom:16px}.footer-social-link{color:var(--color-text-muted);font-size:.875rem;transition:color .2s}.footer-social-link:hover{color:var(--color-text)}.footer-copy{font-size:.8125rem;color:var(--color-text-muted)}.project-detail{padding-top:100px}.project-back{display:inline-block;margin-bottom:32px;color:var(--color-text-muted);font-size:.875rem;transition:color .2s}.project-back:hover{color:var(--color-text)}.project-detail-title{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;letter-spacing:-.03em;margin-bottom:16px}.project-detail-summary{font-size:1.125rem;color:var(--color-text-muted);margin-bottom:40px;max-width:700px}.project-detail-hero-image{border-radius:var(--radius);overflow:hidden;margin-bottom:48px}.project-detail-description{font-size:1.0625rem;line-height:1.8;color:var(--color-text-muted);max-width:700px;margin-bottom:48px}.project-detail-tech{margin-bottom:48px}.project-detail-tech h3{font-size:1.125rem;margin-bottom:16px}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:24px;gap:24px;margin-top:16px}.gallery-item{border-radius:var(--radius);overflow:hidden}.gallery-item figcaption{padding:12px 0;font-size:.8125rem;color:var(--color-text-muted)}.project-detail-gallery{margin-bottom:48px}.project-detail-gallery h3{font-size:1.125rem;margin-bottom:8px}.project-detail-links{display:flex;gap:16px;padding-bottom:60px}@media (max-width:768px){:root{--spacing-section:80px}.header-nav{gap:20px}.projects-grid{grid-template-columns:1fr}.about-content{flex-direction:column;align-items:center;text-align:center}.skills-grid{grid-template-columns:repeat(2,1fr)}.gallery-grid{grid-template-columns:1fr}}@media (max-width:480px){:root{--spacing-section:60px;--spacing-md:16px}.header-nav{gap:14px;font-size:.8125rem}.hero-cta{flex-direction:column;align-items:center}.skills-grid{grid-template-columns:1fr}}