:root{--bg: #150f0f;--surface: #221818;--text-primary: #fffbfb;--text-secondary: #b3a0a0;--accent: #ff4f4f;--accent-hover: #ff6a6a;--border: #3a2a2a;--font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--content-width: 1200px}body{margin:0;background:var(--bg);color:var(--text-primary);font-family:var(--font-main);line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}h1,h2,h3{margin-top:40px;margin-bottom:16px;font-weight:600}p{color:var(--text-secondary)}.layout{max-width:var(--content-width);margin:60px auto;padding:0 20px}.project-card{background:var(--surface);padding:24px;border-radius:12px;border:1px solid var(--border);margin-bottom:40px;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.project-card-link:hover .project-card{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 8px 30px #00000040}.project-card-link:focus-visible .project-card{outline:2px solid var(--accent);outline-offset:3px}.project-card img,.project-card iframe{width:100%;display:block;border-radius:8px;margin-bottom:16px}.project-card iframe{aspect-ratio:16 / 9;border:none}.project-detail img,.project-detail iframe{margin:24px 0;border-radius:8px}.project-detail h2{margin-top:50px}.site-header{margin-bottom:60px}.site-header h1{font-size:2.5rem;margin-bottom:8px}.site-header p{font-size:1.1rem;color:var(--text-secondary)}.project-card-link{text-decoration:none;color:inherit;display:block}.back-button{display:inline-block;margin-bottom:40px;padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text-primary);text-decoration:none;font-size:.9rem;transition:background .2s ease,border-color .2s ease,color .2s ease}.back-button:hover{background:var(--surface);border-color:var(--accent);color:var(--text-primary)}.back-button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.home-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}@media(max-width:1200px){.home-grid{grid-template-columns:1fr}}.centered-text{text-align:center}.project-card-header{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.project-dates{font-size:.85rem;color:var(--text-secondary);white-space:nowrap}.project-description{margin:12px 0 16px}.tech-tags{display:flex;flex-wrap:wrap;gap:8px}.tech-tag{font-size:1.25rem;padding:4px 8px;border-radius:6px;background:var(--surface);border:1px solid var(--border);color:var(--text-primary)}.project-video{width:100%;border-radius:8px;margin:20px 0;background:#000;aspect-ratio:16 / 9}.project-preview-media{width:100%;border-radius:8px}.project-preview-media video{background:#000}