@font-face {
  font-family: "IBM Plex Sans";
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/IBMPlexSans-Regular.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/IBMPlexSans-SemiBold.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/IBMPlexSans-Bold.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Mono";
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/IBMPlexMono-Medium.woff2") format("woff2");
}

:root {
  --bg: #0d0f12;
  --panel: #131722;
  --line: #262b36;
  --text: #e4e7ec;
  --muted: #8f9bb0;
  --accent: #9dbba6;
  --green: #7e9a86;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header,
main,
.site-footer {
  width: min(100% - 2.5rem, 68rem);
  margin-inline: auto;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.wordmark img { width: 2.5rem; height: 2.5rem; }
.wordmark span { color: var(--green); }
.wordmark:hover { text-decoration: none; }

nav { display: flex; gap: 1.5rem; }
nav a { color: var(--muted); font-size: 0.95rem; }
nav a:hover { color: var(--text); text-decoration: none; }

.hero { padding: clamp(3rem, 10vw, 7rem) 0 clamp(2rem, 6vw, 4rem); }

.eyebrow {
  margin: 0 0 1rem;
  color: var(--green);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  font-weight: 500;
}

h1 {
  margin: 0 0 1.5rem;
  max-width: 20ch;
  font-size: clamp(2.1rem, 6vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.lede { max-width: 60ch; margin: 0; color: var(--muted); font-size: 1.2rem; }

.section { padding: clamp(2rem, 5vw, 3.5rem) 0; border-top: 1px solid var(--line); }
.section > p { max-width: 60ch; color: var(--muted); }

h2 {
  margin: 0 0 1.5rem;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  font-weight: 500;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
}
.grid-two { grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); }

.card {
  padding: 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
}
.card h3 { margin: 0 0 0.5rem; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.98rem; }

.card-project h3 { font-size: 1.5rem; letter-spacing: -0.01em; }
.card-link { display: inline-block; margin-top: 1rem; font-weight: 600; }
.card-link::after { content: " \2192"; }

.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.posts { list-style: none; margin: 0; padding: 0; }
.posts li { display: flex; flex-wrap: wrap; gap: 0.25rem 1.5rem; padding: 0.75rem 0; border-bottom: 1px solid var(--line); }
.posts time { flex: 0 0 8rem; color: var(--muted); font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace; font-size: 0.9rem; }
.posts a { font-size: 1.15rem; font-weight: 600; }

.post { padding: clamp(2.5rem, 7vw, 5rem) 0; }
.post time { color: var(--muted); font-size: 0.9rem; }
.post h1 { max-width: 24ch; margin-top: 0.5rem; font-size: clamp(2rem, 5vw, 3.2rem); }
.post-body { max-width: 68ch; }
.post-body img { max-width: 100%; height: auto; border-radius: 0.5rem; }
.post-body h2 { margin: 2.5rem 0 1rem; font-size: 1.5rem; letter-spacing: 0; text-transform: none; color: var(--text); }
.post-body pre { overflow-x: auto; padding: 1rem; background: var(--panel); border: 1px solid var(--line); border-radius: 0.5rem; }

.hero-split { display: flex; flex-wrap: wrap; align-items: center; gap: clamp(1.5rem, 5vw, 4rem); }
.hero-split > div { flex: 1 1 20rem; }
.hero-logo { flex: 0 0 auto; width: clamp(11rem, 28vw, 20rem); height: auto; }

.links { display: flex; flex-wrap: wrap; gap: 0.5rem 2rem; list-style: none; margin: 0; padding: 0; }
.card-wordmark { display: block; height: 3.5rem; width: auto; max-width: 100%; margin-bottom: 0.5rem; }

.about { display: flex; flex-wrap: wrap; align-items: flex-start; gap: clamp(1.5rem, 5vw, 4rem); }
.about-photo { flex: 1 1 24rem; width: 100%; min-width: 0; max-width: 34rem; height: auto; border-radius: 0.5rem; }
.about-body { flex: 1 1 22rem; max-width: 62ch; }
.about-body p:not(.eyebrow) { margin: 0 0 1.25rem; font-size: 1.15rem; }
.card-banner { display: block; width: 100%; height: auto; border-radius: 0.4rem; margin-bottom: 0.75rem; }
.flag { height: 0.72em; width: auto; vertical-align: baseline; border-radius: 1px; }
.card-link-ig { display: inline-flex; align-items: center; gap: 0.5rem; }
.ig-icon { width: 1.15em; height: 1.15em; color: var(--muted); flex: none; }
h1.eyebrow { max-width: none; line-height: 1.6; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; margin-top: 0.5rem; }
.footer-links a { color: var(--muted); }