/* Blog styles: same tokens and fonts as the home page (index.html). External file so the blog CSP stays style-src 'self'. */
@font-face { font-family: "Bricolage Grotesque"; font-style: normal; font-weight: 600 800; font-display: swap;
  src: url(/assets/fonts/bricolage-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Bricolage Grotesque"; font-style: normal; font-weight: 600 800; font-display: swap;
  src: url(/assets/fonts/bricolage-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url(/assets/fonts/inter-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 400; font-display: swap;
  src: url(/assets/fonts/jetbrains-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --bg: #FBF8F1; --paper: #FFFFFF; --ink: #14122B; --muted: #4B4868; --bd: #14122B;
  --blue: #2B50FF; --lemon: #E8FF4D; --link: #2B50FF; --code-bg: #F0ECE0;
  --f-display: "Bricolage Grotesque", "Arial Black", system-ui, sans-serif;
  --f-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --gutter: 18px; --bw: 2px;
}
:root:not([data-theme="light"]) { color-scheme: light dark; }
@media (prefers-color-scheme: dark) {
  :root { --bg: #121022; --paper: #1D1A38; --ink: #F6F3FF; --muted: #BDB9DA; --bd: #F6F3FF; --link: #9DB0FF; --code-bg: #1D1A38; }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1.0625rem/1.7 var(--f-body); -webkit-font-smoothing: antialiased; overflow-x: clip; }
h1, h2, h3, p, ul, ol, figure, blockquote { margin: 0; padding: 0; }
img { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: var(--lemon); color: #14122B; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 6px; }
@media (prefers-color-scheme: dark) { :focus-visible { outline-color: var(--lemon); } }

.skip { position: absolute; left: 12px; top: -4rem; z-index: 100; background: var(--lemon); color: #14122B; border: var(--bw) solid var(--bd); border-radius: 999px; padding: .6rem 1rem; font: 600 .875rem/1 var(--f-body); }
.skip:focus { top: 12px; }
.wrap { width: 100%; max-width: 44rem; margin: 0 auto; padding: 0 var(--gutter); }

/* Header: same pill as the home page */
.top { padding: 12px var(--gutter) 0; }
.pill { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: .5rem; background: var(--paper); border: var(--bw) solid var(--bd); border-radius: 999px; padding: .4rem .5rem; }
.logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; font: 800 1.05rem/1 var(--f-display); letter-spacing: -.02em; }
.logo i { display: grid; place-items: center; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--blue); color: var(--lemon); font-style: normal; font-size: .9rem; }
.nav { display: flex; gap: .25rem; }
.nav a { text-decoration: none; font-weight: 600; font-size: .92rem; padding: .5rem .8rem; border-radius: 999px; }
.nav a:hover, .nav a[aria-current] { background: var(--lemon); color: #14122B; }
@media (max-width: 640px) { .logo span { display: none; } .nav a { padding: .5rem .55rem; font-size: .85rem; } }
@media (max-width: 380px) { .pill { padding: .35rem .4rem; } .nav { gap: 0; } .nav a { padding: .45rem .38rem; font-size: .78rem; } }

main { padding: 3.5rem 0 4rem; }

/* Blog index */
.blog-head h1 { font: 800 clamp(2.4rem, 1.6rem + 4vw, 3.6rem)/1 var(--f-display); letter-spacing: -.04em; }
.blog-head p { margin-top: 1rem; color: var(--muted); max-width: 36rem; }
.post-list { margin-top: 2.5rem; display: grid; gap: 1rem; list-style: none; padding: 0; }
.post-card { background: var(--paper); border: var(--bw) solid var(--bd); border-radius: 22px; padding: 1.3rem 1.4rem; }
.post-card a { text-decoration: none; }
.post-card h2 { font: 800 1.5rem/1.15 var(--f-display); letter-spacing: -.03em; }
.post-card h2 a:hover { text-decoration: underline; text-underline-offset: 4px; }
.post-card p { margin-top: .5rem; color: var(--muted); }
.post-card p.meta { margin: 0 0 .5rem; }
.meta { font: 400 .78rem/1.5 var(--f-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.meta a { text-decoration: underline; text-underline-offset: 3px; }
.empty { margin-top: 2.5rem; color: var(--muted); }

/* Article */
.article-head .meta { margin-bottom: 1rem; }
.article-head h1 { font: 800 clamp(2rem, 1.4rem + 3.4vw, 3.1rem)/1.05 var(--f-display); letter-spacing: -.035em; }
.article-head .lede { margin-top: 1.1rem; font-size: 1.2rem; color: var(--muted); }
.prose { margin-top: 2.4rem; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 { margin-top: 2.2em; font: 800 1.6rem/1.15 var(--f-display); letter-spacing: -.03em; }
.prose h3 { margin-top: 1.8em; font: 800 1.2rem/1.2 var(--f-display); letter-spacing: -.02em; }
.prose a { color: var(--link); text-underline-offset: 3px; }
.prose a:hover { text-decoration-thickness: 2px; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li + li { margin-top: .45em; }
.prose blockquote { border-left: 4px solid var(--blue); padding: .1rem 0 .1rem 1.1rem; color: var(--muted); }
.prose code { font: 400 .9em var(--f-mono); background: var(--code-bg); padding: .1em .35em; border-radius: 6px; }
.prose hr { border: 0; border-top: var(--bw) solid var(--bd); margin: 2.4em 0; }

footer { border-top: var(--bw) solid var(--bd); padding: 1.6rem 0 2.2rem; color: var(--muted); font-size: .92rem; }
footer .wrap { max-width: 1200px; }
footer a { text-decoration: underline; text-underline-offset: 3px; }