:root{--color-text: #0f172a;--color-muted: #475569;--color-bg: #f8fafc;--color-accent: #2563eb;--color-accent-hover: #1d4ed8;--color-link: #2563eb;--color-link-hover: #1d4ed8;--color-border: #e2e8f0;--color-code-bg: #f1f5f9}body{margin:0;font-family:Montserrat,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--color-bg);color:var(--color-text);line-height:1.6}::selection{background:#2563eb33}.site-nav{max-width:820px;margin:0 auto;padding:24px 24px 0;display:flex;align-items:baseline;gap:24px}.site-nav .site-name{font-weight:700;font-size:15px;color:var(--color-text);text-decoration:none;margin-right:auto}.site-nav .site-name:hover{color:var(--color-link)}.site-nav a{font-size:14px;font-weight:600;color:var(--color-muted);text-decoration:none}.site-nav a:hover{color:var(--color-link)}.main{max-width:820px;margin:48px auto;padding:0 24px}.header{margin-bottom:16px}.title{font-size:40px;font-weight:700;letter-spacing:-.02em;margin:0 0 4px}.subtitle{font-size:22px;font-weight:600;color:var(--color-muted);margin:0}.meta{margin-top:24px;font-size:13px;color:var(--color-muted)}.link-list{margin-left:8px;padding-left:16px;border-left:3px solid rgba(2,6,23,.06)}.link-list a{color:var(--color-link);text-decoration:none;font-weight:600}.link-list a:hover{color:var(--color-link-hover);text-decoration:underline}.link-sep{height:12px}.link-list>a:not(.primary-button){display:inline-block;margin:4px 0}.primary-button{display:inline-block;background:var(--color-accent);color:#fff!important;padding:10px 14px;border-radius:10px;font-weight:700;letter-spacing:.01em;box-shadow:0 1px 2px #0206170f,0 2px 8px #0206170f;transition:background .2s ease,transform .05s ease}.primary-button:hover{background:var(--color-accent-hover)}.primary-button:active{transform:translateY(1px)}.section-label{font-size:12px;font-weight:700;color:var(--color-muted);text-transform:uppercase;letter-spacing:.08em;margin-top:20px}.doom-container{margin-top:40px;margin-bottom:24px}.doom-toggle{background:none;border:none;color:var(--color-text);font-family:inherit;font-size:15px;font-weight:600;font-style:italic;cursor:pointer;padding:4px 0;letter-spacing:.01em}.doom-toggle:hover{color:var(--color-link)}.doom-toggle.active{font-family:Courier New,Courier,monospace;font-size:13px;font-weight:400;font-style:normal;color:var(--color-muted);letter-spacing:.02em}.doom-frame-wrapper{margin-top:12px;border:1px solid #222;border-radius:6px;overflow:hidden;background:#0a0a0a}.doom-iframe{display:block;width:100%;height:600px;border:none}.page-title{font-size:32px;font-weight:700;letter-spacing:-.02em;margin:0 0 32px}.post-list{list-style:none;padding:0;margin:0}.post-item{margin-bottom:16px}.post-item a{color:var(--color-link);text-decoration:none;font-weight:600;font-size:17px}.post-item a:hover{color:var(--color-link-hover);text-decoration:underline}.post-date{display:block;font-size:13px;color:var(--color-muted);margin-top:2px}.prose{max-width:680px;line-height:1.75}.prose h1{font-size:32px;font-weight:700;letter-spacing:-.02em;margin:0 0 8px}.prose .post-meta{font-size:14px;color:var(--color-muted);margin-bottom:40px}.prose h2{font-size:24px;font-weight:700;margin:40px 0 16px}.prose h3{font-size:20px;font-weight:700;margin:32px 0 12px}.prose p{margin:0 0 20px}.prose a{color:var(--color-link);text-decoration:underline}.prose a:hover{color:var(--color-link-hover)}.prose ul,.prose ol{margin:0 0 20px;padding-left:24px}.prose li{margin-bottom:8px}.prose blockquote{margin:24px 0;padding:0 0 0 20px;border-left:3px solid var(--color-border);color:var(--color-muted)}.prose code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;font-size:.9em;background:var(--color-code-bg);padding:2px 6px;border-radius:4px}.prose pre{margin:24px 0;padding:16px 20px;border-radius:6px;overflow-x:auto;line-height:1.5}.prose pre code{background:none;padding:0;border-radius:0;font-size:14px}.prose hr{border:none;border-top:1px solid var(--color-border);margin:40px 0}.prose img{max-width:100%;height:auto;border-radius:6px}.back-link{display:inline-block;margin-top:40px;font-size:14px;color:var(--color-muted);text-decoration:none}.back-link:hover{color:var(--color-link)}