@import url("https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=DM+Mono:wght@400;500&family=DM+Sans:wght@300;400;500&display=swap");:root{--bg: #0d0d0d;--bg-subtle: #111111;--border: #1e1e1e;--border-mid: #2a2a2a;--text: #e8e4dc;--text-muted: #6b7280;--text-dim: #4b5563;--accent: #6ee7b7;--accent-bg: rgba(110, 231, 183, 0.10);--heading-color: #f5f0e8;--code-bg: #1a1a1a;--pre-bg: #111111;--font-serif: 'Instrument Serif', Georgia, serif;--font-mono: 'DM Mono', 'Courier New', monospace;--font-sans: 'DM Sans', system-ui, sans-serif;--container: 720px;--radius: 2px}:root[data-theme="light"]{--bg: #ffffff;--bg-subtle: #f9fafb;--border: #e5e7eb;--border-mid: #d1d5db;--text: #111827;--text-muted: #4b5563;--text-dim: #9ca3af;--accent: #059669;--accent-bg: rgba(5, 150, 105, 0.10);--heading-color: #111827;--code-bg: #f3f4f6;--pre-bg: #f9fafb}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);font-weight:400;line-height:1.7}a{color:inherit;text-decoration:none}strong{font-weight:500;color:var(--heading-color)}.container{max-width:var(--container);margin:0 auto;padding:0 32px}.site-nav{display:flex;justify-content:space-between;align-items:center;padding:20px 32px;max-width:var(--container);margin:0 auto;border-bottom:0.5px solid var(--border-mid)}.site-logo{font-family:var(--font-mono);font-size:13px;color:var(--accent);letter-spacing:0.05em}.nav-links{display:flex;gap:24px;list-style:none}.nav-links a{font-size:13px;color:var(--text-muted);letter-spacing:0.02em;transition:color 0.15s}.nav-links a:hover{color:var(--text)}.theme-toggle{background:none;border:none;color:var(--text-muted);font-size:16px;cursor:pointer;padding:4px;margin-left:12px;transition:color 0.15s;display:flex;align-items:center;justify-content:center}.theme-toggle:hover{color:var(--text)}.hero{border-bottom:0.5px solid var(--border)}.hero .container{padding-top:64px;padding-bottom:56px}.hero-tag{font-family:var(--font-mono);font-size:11px;color:var(--accent);letter-spacing:0.1em;text-transform:uppercase;margin-bottom:20px}.hero-title{font-family:var(--font-serif);font-size:clamp(32px, 5vw, 48px);line-height:1.1;color:var(--heading-color);max-width:560px;margin:0 0 20px;font-weight:400}.hero-title em{font-style:italic;color:var(--accent)}.hero-desc{font-size:15px;color:var(--text-muted);max-width:440px;line-height:1.75;margin:0 0 28px}.cta{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;color:var(--bg);background:var(--accent);padding:10px 20px;border-radius:var(--radius);letter-spacing:0.05em;transition:opacity 0.15s}.cta:hover{opacity:0.85}.posts-section{padding:40px 0}.posts-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:28px}.posts-label{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);letter-spacing:0.1em;text-transform:uppercase}.posts-count{font-size:12px;color:var(--text-dim)}.posts-grid{display:grid;grid-template-columns:1fr 1fr;border-top:0.5px solid var(--border)}.post-card{padding:24px 24px 24px 0;border-bottom:0.5px solid var(--border)}.post-card:nth-child(even){padding-left:24px;padding-right:0;border-left:0.5px solid var(--border)}.post-card a{display:block}.post-card h3{font-family:var(--font-serif);font-size:18px;color:var(--text);line-height:1.35;font-weight:400;transition:color 0.15s}.post-card:hover h3{color:var(--accent)}.post-meta{display:flex;align-items:center;gap:10px;margin-bottom:10px}time{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);letter-spacing:0.05em}.post-tag{font-family:var(--font-mono);font-size:11px;color:var(--accent);background:var(--accent-bg);padding:2px 8px;border-radius:var(--radius)}.about-section{border-top:0.5px solid var(--border);padding:40px 0}.about-inner{display:flex;align-items:flex-start;gap:48px}.about-label{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);letter-spacing:0.1em;text-transform:uppercase;padding-top:3px;min-width:60px;flex-shrink:0}.about-text{font-size:14px;color:var(--text-muted);line-height:1.75;max-width:480px}.post-header{padding:56px 0 40px;border-bottom:0.5px solid var(--border);margin-bottom:48px}.post-header .post-meta{margin-bottom:16px}.post-header h1{font-family:var(--font-serif);font-size:clamp(28px, 4vw, 40px);font-weight:400;line-height:1.2;color:var(--heading-color);max-width:600px}.post-content{max-width:640px;font-size:18px;line-height:1.8}.post-content img{max-width:100%;width:auto;height:auto;display:block;margin:18px auto}.post-content h2{font-family:var(--font-serif);font-size:32px;font-weight:400;color:var(--text);margin:48px 0 16px}.post-content h3{font-family:var(--font-serif);font-size:24px;font-weight:400;color:var(--text);margin:32px 0 12px}.post-content p{margin-bottom:20px}.post-content a{color:var(--accent);border-bottom:0.5px solid var(--accent-bg);transition:border-color 0.15s}.post-content a:hover{border-color:var(--accent)}.post-content code{font-family:var(--font-mono);font-size:14px;background:var(--code-bg);color:var(--accent);padding:2px 6px;border-radius:var(--radius)}.post-content pre{background:var(--pre-bg);border:0.5px solid var(--border-mid);border-radius:4px;padding:20px 24px;overflow-x:auto;margin:24px 0}.post-content pre code{background:none;color:var(--text);padding:0;font-size:14px;line-height:1.7}.post-content blockquote{border-left:2px solid var(--accent);padding-left:20px;margin:24px 0;color:var(--text-muted);font-style:italic}.post-content table{width:100%;border-collapse:collapse;margin:32px 0;font-size:15px;text-align:left}.post-content th,.post-content td{padding:12px 16px;border-bottom:0.5px solid var(--border-mid)}.post-content th{font-weight:500;color:var(--heading-color);background:var(--bg-subtle)}.post-content tr:last-child td{border-bottom:none}@media (max-width: 600px){.posts-grid{grid-template-columns:1fr}.post-card:nth-child(even){padding-left:0;border-left:none}.about-inner{flex-direction:column;gap:12px}.hero-title{font-size:30px}.site-nav{padding:16px 20px}.container{padding:0 20px}}