@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";
:root{--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", "Fira Code", Consolas, monospace;--radius-sm:6px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--max-width:1200px;--content-width:780px;--header-height:64px}[data-theme=dark]{--bg-primary:#09090b;--bg-secondary:#111113;--bg-tertiary:#18181b;--bg-elevated:#1c1c20;--bg-hover:#27272a;--bg-code:#0f0f12;--text-primary:#fafafa;--text-secondary:#a1a1aa;--text-tertiary:#71717a;--text-inverse:#09090b;--accent:#c084fc;--accent-hover:#a855f7;--accent-subtle:#c084fc1a;--accent-border:#c084fc33;--border:#ffffff0f;--border-hover:#ffffff1f;--border-accent:#c084fc4d;--shadow-sm:0 1px 3px #0006;--shadow-md:0 4px 16px #00000080;--shadow-lg:0 8px 32px #0009;--shadow-glow:0 0 40px #c084fc0f;--glass-bg:#111113cc;--glass-border:#ffffff0d;--scrollbar-track:#111113;--scrollbar-thumb:#27272a;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=light]{--bg-primary:#fafafa;--bg-secondary:#f4f4f5;--bg-tertiary:#e4e4e7;--bg-elevated:#fff;--bg-hover:#e4e4e7;--bg-code:#f0eef5;--text-primary:#18181b;--text-secondary:#52525b;--text-tertiary:#71717a;--text-inverse:#fafafa;--accent:#9333ea;--accent-hover:#7c3aed;--accent-subtle:#9333ea0f;--accent-border:#9333ea26;--border:#0000000f;--border-hover:#0000001f;--border-accent:#9333ea4d;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 16px #00000014;--shadow-lg:0 8px 32px #0000001a;--shadow-glow:0 0 40px #9333ea0a;--glass-bg:#ffffffd9;--glass-border:#0000000f;--scrollbar-track:#f4f4f5;--scrollbar-thumb:#d4d4d8;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background-color:var(--bg-primary);background-image:radial-gradient(var(--border) 1px, transparent 1px);color:var(--text-primary);transition:background-color var(--transition-slow), color var(--transition-slow);background-size:24px 24px;min-height:100vh;line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:3px}.page-wrapper{flex-direction:column;min-height:100vh;display:flex}.main-content{width:100%;max-width:var(--max-width);padding:calc(var(--header-height) + 32px) 24px 64px;flex:1;margin:0 auto}.reading-container{width:100%;max-width:800px;margin:0 auto}.header{height:var(--header-height);z-index:100;background:var(--glass-bg);-webkit-backdrop-filter:blur(20px)saturate(180%);border-bottom:1px solid var(--glass-border);transition:background var(--transition-slow);position:fixed;top:0;left:0;right:0}.header-inner{max-width:var(--max-width);justify-content:space-between;align-items:center;height:100%;margin:0 auto;padding:0 24px;display:flex}.logo{letter-spacing:-.02em;transition:color var(--transition-fast);align-items:center;gap:8px;font-size:1.15rem;font-weight:700;display:flex}.logo:hover{color:var(--accent)}.logo-icon{font-size:1.3rem}.header-nav{align-items:center;gap:8px;display:flex}.nav-link{color:var(--text-secondary);border-radius:var(--radius-sm);transition:all var(--transition-fast);align-items:center;gap:6px;padding:8px 14px;font-size:.875rem;font-weight:500;display:flex}.nav-link:hover{color:var(--text-primary);background:var(--bg-hover)}.theme-toggle{border:1px solid var(--border);border-radius:var(--radius-sm);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;justify-content:center;align-items:center;display:flex}.theme-toggle:hover{color:var(--accent);border-color:var(--accent-border);background:var(--accent-subtle)}.theme-toggle-icon{justify-content:center;align-items:center;display:flex}.hero{text-align:center;padding:80px 0 64px;position:relative}.hero:before{content:"";background:radial-gradient(ellipse at center, var(--accent-subtle) 0%, transparent 70%);pointer-events:none;z-index:-1;width:600px;height:400px;position:absolute;top:-60px;left:50%;transform:translate(-50%)}.hero-badge{background:var(--accent-subtle);border:1px solid var(--accent-border);color:var(--accent);border-radius:100px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:.8rem;font-weight:500;animation:.6s fadeInUp;display:inline-flex}.hero-title{letter-spacing:-.03em;margin-bottom:16px;font-size:clamp(2.2rem,5vw,3.5rem);font-weight:800;line-height:1.15;animation:.6s .1s both fadeInUp}.hero-title .highlight{background:linear-gradient(135deg, var(--accent), #e879f9);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:560px;margin:0 auto;font-size:1.1rem;line-height:1.7;animation:.6s .2s both fadeInUp}.series-section{padding:32px 0 64px}.section-header{align-items:center;gap:12px;margin-bottom:32px;display:flex}.section-title{letter-spacing:-.02em;font-size:1.5rem;font-weight:700}.section-line{background:linear-gradient(to right, var(--border), transparent);flex:1;height:1px}.series-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:24px;display:grid}.series-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition-base);cursor:pointer;flex-direction:column;display:flex;overflow:hidden}.series-card:hover{border-color:var(--border-accent);box-shadow:var(--shadow-glow);transform:translateY(-4px)}.series-card-cover{background:var(--bg-tertiary);height:180px;position:relative;overflow:hidden}.series-card-cover img{object-fit:cover;width:100%;height:100%;transition:transform var(--transition-slow)}.series-card:hover .series-card-cover img{transform:scale(1.05)}.series-card-cover-placeholder{background:linear-gradient(135deg, var(--accent-subtle), var(--bg-tertiary));justify-content:center;align-items:center;height:100%;display:flex}.series-card-cover-icon{opacity:.6;font-size:3rem}.series-card-overlay{background:linear-gradient(to top, var(--bg-secondary) 0%, transparent 50%);position:absolute;inset:0}.series-card-content{flex-direction:column;flex:1;padding:20px 24px 24px;display:flex}.series-card-title{letter-spacing:-.01em;margin-bottom:8px;font-size:1.2rem;font-weight:700}.series-card-description{color:var(--text-secondary);-webkit-line-clamp:3;-webkit-box-orient:vertical;flex:1;font-size:.875rem;line-height:1.6;display:-webkit-box;overflow:hidden}.series-card-meta{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-top:16px;padding-top:16px;display:flex}.series-card-count{color:var(--text-tertiary);font-size:.8rem;font-weight:500}.series-card-arrow{color:var(--accent);transition:transform var(--transition-fast);font-weight:600}.series-card:hover .series-card-arrow{transform:translate(4px)}.series-header{border-bottom:1px solid var(--border);margin-bottom:48px;padding-bottom:32px}.series-breadcrumb{color:var(--text-tertiary);align-items:center;gap:8px;margin-bottom:16px;font-size:.85rem;display:flex}.series-breadcrumb a{color:var(--text-secondary);transition:color var(--transition-fast)}.series-breadcrumb a:hover{color:var(--accent)}.series-page-title{letter-spacing:-.03em;margin-bottom:12px;font-size:clamp(1.8rem,4vw,2.5rem);font-weight:800}.series-page-description{color:var(--text-secondary);max-width:640px;font-size:1.05rem;line-height:1.7}.posts-list{flex-direction:column;gap:12px;display:flex}.post-item{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);transition:all var(--transition-fast);align-items:center;gap:16px;padding:20px 24px;display:flex}.post-item:hover{border-color:var(--border-accent);background:var(--bg-elevated);box-shadow:var(--shadow-sm)}.post-item-number{color:var(--text-tertiary);font-size:.8rem;font-weight:600;font-family:var(--font-mono);min-width:28px}.post-item-content{flex:1;min-width:0}.post-item-title{letter-spacing:-.01em;margin-bottom:4px;font-size:1rem;font-weight:600}.post-item-description{color:var(--text-tertiary);white-space:nowrap;text-overflow:ellipsis;font-size:.825rem;overflow:hidden}.post-item-arrow{color:var(--text-tertiary);transition:all var(--transition-fast);flex-shrink:0}.post-item:hover .post-item-arrow{color:var(--accent);transform:translate(4px)}.post-layout{max-width:var(--content-width);gap:64px;margin:0 auto;display:grid}.post-layout.has-toc{max-width:calc(var(--content-width) + 280px);grid-template-columns:1fr 220px}.post-content-area{min-width:0}.post-header{border-bottom:1px solid var(--border);margin-bottom:40px;padding-bottom:32px}.post-meta-bar{flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:20px;display:flex}.post-reading-time{color:var(--text-tertiary);align-items:center;gap:6px;font-size:.8rem;font-weight:500;display:inline-flex}.post-page-title{letter-spacing:-.03em;margin-bottom:12px;font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;line-height:1.2}.post-page-description{color:var(--text-secondary);font-size:1.05rem;line-height:1.7}.toc{top:calc(var(--header-height) + 32px);max-height:calc(100vh - var(--header-height) - 64px);background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;position:sticky;overflow-y:auto}.toc-title{text-transform:uppercase;letter-spacing:.1em;color:var(--text-tertiary);margin-bottom:16px;font-size:.75rem;font-weight:700}.toc-list{flex-direction:column;gap:4px;list-style:none;display:flex}.toc-link{color:var(--text-tertiary);border-left:2px solid var(--border);transition:all var(--transition-fast);padding:4px 0 4px 12px;font-size:.8rem;line-height:1.4;display:block}.toc-link:hover{color:var(--accent);border-left-color:var(--accent)}.toc-link[data-level="3"]{padding-left:24px}.toc-link[data-level="4"]{padding-left:36px}.prose{color:var(--text-primary);font-size:1rem;line-height:1.8}.prose h1{letter-spacing:-.03em;margin:48px 0 20px;font-size:2rem;font-weight:800;line-height:1.2}.prose h2{letter-spacing:-.02em;border-bottom:1px solid var(--border);margin:40px 0 16px;padding-bottom:8px;font-size:1.5rem;font-weight:700;line-height:1.3}.prose h3{margin:32px 0 12px;font-size:1.2rem;font-weight:600;line-height:1.4}.prose h4{margin:24px 0 8px;font-size:1.05rem;font-weight:600}.prose p{margin:0 0 16px}.prose a{color:var(--accent);text-underline-offset:3px;text-decoration:underline;-webkit-text-decoration-color:var(--accent-border);text-decoration-color:var(--accent-border);transition:text-decoration-color var(--transition-fast)}.prose a:hover{-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}.prose ul,.prose ol{margin:0 0 16px;padding-left:24px}.prose li{margin-bottom:6px}.prose li::marker{color:var(--text-tertiary)}.prose strong{color:var(--text-primary);font-weight:700}.prose em{font-style:italic}.prose blockquote{border-left:3px solid var(--accent);background:var(--accent-subtle);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary);margin:24px 0;padding:16px 20px;font-style:italic}.prose hr{background:var(--border);border:none;height:1px;margin:32px 0}.prose code{font-family:var(--font-mono);background:var(--bg-code);border:1px solid var(--border);color:var(--accent);border-radius:4px;padding:2px 8px;font-size:.875em}.prose pre{background:var(--bg-code);border:1px solid var(--border);border-radius:var(--radius-md);margin:24px 0;padding:20px 24px;font-size:.875rem;line-height:1.6;overflow-x:auto}.prose pre code{color:var(--text-primary);font-size:inherit;background:0 0;border:none;padding:0}.prose img{border-radius:var(--radius-md);border:1px solid var(--border);margin:24px 0}.prose table{border-collapse:collapse;width:100%;margin:24px 0;font-size:.9rem}.prose th{background:var(--bg-tertiary);text-align:left;border:1px solid var(--border);padding:10px 16px;font-weight:600}.prose td{border:1px solid var(--border);padding:10px 16px}.hljs{color:var(--text-primary);background:0 0!important}[data-theme=dark] .hljs-keyword,[data-theme=dark] .hljs-selector-tag,[data-theme=dark] .hljs-literal{color:#c084fc}[data-theme=dark] .hljs-string,[data-theme=dark] .hljs-title,[data-theme=dark] .hljs-name{color:#86efac}[data-theme=dark] .hljs-comment,[data-theme=dark] .hljs-quote{color:#6b7280;font-style:italic}[data-theme=dark] .hljs-number,[data-theme=dark] .hljs-regexp,[data-theme=dark] .hljs-type{color:#fbbf24}[data-theme=dark] .hljs-built_in,[data-theme=dark] .hljs-attr{color:#67e8f9}[data-theme=dark] .hljs-variable,[data-theme=dark] .hljs-params{color:#f9a8d4}[data-theme=light] .hljs-keyword,[data-theme=light] .hljs-selector-tag,[data-theme=light] .hljs-literal{color:#7c3aed}[data-theme=light] .hljs-string,[data-theme=light] .hljs-title,[data-theme=light] .hljs-name{color:#059669}[data-theme=light] .hljs-comment,[data-theme=light] .hljs-quote{color:#9ca3af;font-style:italic}[data-theme=light] .hljs-number,[data-theme=light] .hljs-regexp,[data-theme=light] .hljs-type{color:#d97706}[data-theme=light] .hljs-built_in,[data-theme=light] .hljs-attr{color:#0891b2}[data-theme=light] .hljs-variable,[data-theme=light] .hljs-params{color:#db2777}.post-nav{border-top:1px solid var(--border);grid-template-columns:1fr 1fr;gap:16px;margin-top:48px;padding-top:32px;display:grid}.post-nav-link{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);transition:all var(--transition-fast);flex-direction:column;gap:6px;padding:16px 20px;display:flex}.post-nav-link:hover{border-color:var(--border-accent);background:var(--bg-elevated)}.post-nav-link--next{text-align:right}.post-nav-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);font-size:.75rem;font-weight:600}.post-nav-title{color:var(--text-primary);font-size:.9rem;font-weight:600}.footer{border-top:1px solid var(--border);margin-top:auto;padding:24px 0}.footer-inner{max-width:var(--max-width);justify-content:center;align-items:center;margin:0 auto;padding:0 24px;display:flex}.footer-left{align-items:center;gap:10px;font-size:.85rem;display:flex}.footer-logo{font-weight:600}.footer-divider,.footer-copy{color:var(--text-tertiary)}.footer-link{color:var(--text-secondary);transition:color var(--transition-fast);font-size:.85rem}.footer-link:hover{color:var(--accent)}.empty-state{text-align:center;padding:80px 24px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:3rem}.empty-state-text{color:var(--text-secondary);font-size:1.1rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.animate-in{animation:.5s fadeInUp}@media (max-width:768px){.main-content{padding-left:16px;padding-right:16px}.hero{padding:48px 0 40px}.series-grid{grid-template-columns:1fr;gap:16px}.post-layout,.post-layout.has-toc{grid-template-columns:1fr;gap:0}.toc{display:none}.post-nav{grid-template-columns:1fr}.header-inner{padding:0 16px}.nav-link:not(:last-child){display:none}}@media (max-width:480px){.series-card-cover{height:140px}}