:root {
  --font-mono: "JetBrainsMono Nerd Font Mono", "JetBrains Mono", ui-monospace, SFMono-Regular, Consolas, monospace;
  --rosewater: #dc8a78;
  --mauve: #8839ef;
  --green: #40a02b;
  --teal: #179299;
  --blue: #1e66f5;
  --yellow: #df8e1d;
  --red: #d20f39;
  --text: #4c4f69;
  --subtext: #6c6f85;
  --overlay: #9ca0b0;
  --surface: #eff1f5;
  --base: #eff1f5;
  --mantle: #e6e9ef;
  --crust: #dce0e8;
  --grid: rgba(76, 79, 105, 0.035);
  --line: rgba(76, 79, 105, 0.14);
  --terminal-bg: rgba(239, 241, 245, 0.78);
  --green-glow: rgba(64, 160, 43, 0.16);
  --mauve-glow: rgba(136, 57, 239, 0.14);
}

[data-theme="dark"] {
  --rosewater: #f5e0dc;
  --mauve: #cba6f7;
  --green: #a6e3a1;
  --teal: #94e2d5;
  --blue: #89b4fa;
  --yellow: #f9e2af;
  --red: #f38ba8;
  --text: #cdd6f4;
  --subtext: #a6adc8;
  --overlay: #7f849c;
  --surface: #313244;
  --base: #1e1e2e;
  --mantle: #181825;
  --crust: #11111b;
  --grid: rgba(205, 214, 244, 0.045);
  --line: rgba(205, 214, 244, 0.14);
  --terminal-bg: rgba(49, 50, 68, 0.76);
  --green-glow: rgba(166, 227, 161, 0.12);
  --mauve-glow: rgba(203, 166, 247, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--base);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px),
    radial-gradient(circle at 78% 10%, var(--green-glow), transparent 34rem),
    radial-gradient(circle at 8% 18%, var(--mauve-glow), transparent 30rem),
    var(--base);
  background-size: 28px 28px, 28px 28px, auto, auto, auto;
  font-family: var(--font-mono);
  transition: background-color 220ms ease, color 220ms ease;
}

a,
button {
  transition: border-color 160ms ease, color 160ms ease, opacity 160ms ease;
}

a {
  color: var(--text);
  text-decoration-color: var(--green);
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

a:hover {
  color: var(--green);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--mauve);
  outline-offset: 4px;
}

.page-shell {
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0 32px;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
  color: var(--subtext);
  font-size: 13px;
}

.site-nav a {
  text-decoration: none;
}

.brand {
  color: var(--text);
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
}

.theme-toggle {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--text);
  background: var(--terminal-bg);
  cursor: pointer;
  font: 700 12px/1 var(--font-mono);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 28px;
  align-items: start;
  padding: 12px 0 40px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--mauve);
  font-size: 13px;
  font-weight: 800;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(46px, 8vw, 112px);
  line-height: 0.88;
  letter-spacing: -0.085em;
}

.content-header h1 {
  font-size: clamp(36px, 6vw, 82px);
  line-height: 0.94;
}

.accent {
  color: var(--green);
}

.lede {
  max-width: 660px;
  margin: 28px 0 0;
  color: var(--subtext);
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.7;
}

.terminal {
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  background: var(--terminal-bg);
}

.terminal-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding: 14px 16px;
  color: var(--subtext);
  font-size: 12px;
}

.dots {
  display: flex;
  gap: 7px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--rosewater);
}

.dot:nth-child(2) {
  background: var(--mauve);
}

.dot:nth-child(3) {
  background: var(--green);
}

.terminal-body {
  display: grid;
  gap: 18px;
  padding: 22px;
}

.cmd {
  display: grid;
  gap: 8px;
}

.prompt {
  color: var(--mauve);
  font-weight: 700;
}

.output {
  color: var(--subtext);
  line-height: 1.6;
}

.post-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 28px;
  margin-top: 18px;
}

.post-row {
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.post-title {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 800;
  line-height: 1.2;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 10px;
  color: var(--overlay);
  font-size: 12px;
}

.post-row p {
  margin: 14px 0 0;
  color: var(--subtext);
  font-size: 13px;
  line-height: 1.6;
}

.content-page {
  max-width: 840px;
  padding: 72px 0 28px;
}

.content-header {
  border-bottom: 1px solid var(--line);
  margin-bottom: 34px;
  padding-bottom: 28px;
}

.content-header .post-meta {
  margin-top: 22px;
}

.prose {
  color: var(--text);
  font-size: 15px;
  line-height: 1.8;
}

.prose p,
.prose ul,
.prose ol,
.prose blockquote,
.prose pre,
.prose table {
  margin: 0 0 1.4rem;
}

.prose h2,
.prose h3 {
  margin: 2.2rem 0 1rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.prose h2 {
  font-size: clamp(24px, 3.4vw, 38px);
}

.prose h3 {
  font-size: clamp(20px, 2.8vw, 28px);
}

.prose code {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0.1em 0.35em;
  color: var(--green);
  background: var(--terminal-bg);
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.prose pre {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  overflow-x: auto;
  background: var(--terminal-bg);
}

.prose pre code {
  border: 0;
  padding: 0;
  color: var(--text);
  background: transparent;
}

.prose blockquote {
  border-left: 2px solid var(--green);
  margin-left: 0;
  padding-left: 18px;
  color: var(--subtext);
}

.prose img {
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.prose th,
.prose td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

.footer-line {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 32px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
  color: var(--overlay);
  font-size: 12px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 860px) {
  .hero,
  .post-list {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }
}

@media (max-width: 540px) {
  .page-shell {
    width: min(100% - 28px, 1080px);
  }

  .site-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }
}