/* Boffin Coders brand (boffincoders.com): gold #d4a012 on near-black #0d0d0d,
   Space Grotesk headings, Inter body. Light mode uses a darker gold for text so
   it stays readable on white. Shared with the three package docs sites. */
:root {
  --bg: #ffffff;
  --bg-soft: #fafaf7;
  --bg-muted: #f3f2ec;
  --panel: #ffffff;
  --border: #e6e3da;
  --text: #0d0d0d;
  --text-soft: #525252;
  --text-faint: #737373;
  --accent: #8a6500;
  --accent-strong: #d4a012;
  --accent-hover: #e4b022;
  --accent-soft: #fbf3d9;
  --shadow: 0 1px 2px rgb(13 13 13 / 6%), 0 8px 24px rgb(13 13 13 / 6%);
  --radius: 12px;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --heading: "Space Grotesk", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d0d0d;
    --bg-soft: #141414;
    --bg-muted: #1a1a1a;
    --panel: #1a1a1a;
    --border: #2a2a2a;
    --text: #ffffff;
    --text-soft: #d4d4d4;
    --text-faint: #a3a3a3;
    --accent: #d4a012;
    --accent-soft: #2a2108;
    --shadow: 0 1px 2px rgb(0 0 0 / 40%), 0 8px 24px rgb(0 0 0 / 35%);
    color-scheme: dark;
  }
  :root:not([data-theme="light"]) .icon-moon { display: none; }
  :root:not([data-theme="light"]) .icon-sun { display: block; }
}
:root[data-theme="dark"] {
  --bg: #0d0d0d;
  --bg-soft: #141414;
  --bg-muted: #1a1a1a;
  --panel: #1a1a1a;
  --border: #2a2a2a;
  --text: #ffffff;
  --text-soft: #d4d4d4;
  --text-faint: #a3a3a3;
  --accent: #d4a012;
  --accent-soft: #2a2108;
  --shadow: 0 1px 2px rgb(0 0 0 / 40%), 0 8px 24px rgb(0 0 0 / 35%);
  color-scheme: dark;
}
:root[data-theme="dark"] .icon-moon { display: none; }
:root[data-theme="dark"] .icon-sun { display: block; }
.icon-sun { display: none; }

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 var(--sans);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
img { max-width: 100%; height: auto; }
code { font-family: var(--mono); font-size: 0.86em; background: var(--bg-soft); border: 1px solid var(--border); border-radius: 6px; padding: 0.1em 0.35em; }
h1, h2, h3 { font-family: var(--heading); line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); margin: 0 0 0.5rem; }
h2 { font-size: 1.45rem; margin: 2.6rem 0 0.8rem; }
h3 { font-size: 1.1rem; margin: 1.8rem 0 0.5rem; }
p { margin: 0 0 1rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 12px; z-index: 100; background: var(--panel); padding: 8px 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Top bar */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 16px;
  height: 60px; padding: 0 20px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(150%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; white-space: nowrap; }
.brand:hover { text-decoration: none; }
/* The gold Boffin Coders logo, the same in light and dark themes. */
.brand-mark { width: 30px; height: 30px; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-family: var(--heading); font-size: 15px; font-weight: 700; }
.brand-by { font-size: 11px; font-weight: 400; color: var(--text-faint); }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.icon-btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 36px; padding: 0 10px; border-radius: 9px;
  border: 1px solid var(--border); background: var(--panel); color: var(--text-soft);
  font: inherit; font-size: 0.9rem; cursor: pointer;
}
.icon-btn:hover { color: var(--text); text-decoration: none; }
.icon-btn svg { width: 18px; height: 18px; }

/* Hero */
.hero { padding: 72px 20px 24px; text-align: center; max-width: 980px; margin: 0 auto; }
.hero h1 { font-size: clamp(2.2rem, 5.5vw, 3.6rem); letter-spacing: -0.025em; margin-bottom: 16px; }
.hero h1 .accent { color: #d4a012; }
.lead { font-size: 1.12rem; color: var(--text-soft); }
.hero .lead { max-width: 700px; margin: 0 auto 28px; font-size: 1.18rem; }
.eyebrow { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); font-weight: 700; margin-bottom: 6px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 18px; }
.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 10px; font-weight: 600; border: 1px solid var(--border); color: var(--text); background: var(--panel); }
.btn:hover { text-decoration: none; border-color: #d4a012; }
.btn.primary { background: #d4a012; color: #0d0d0d; border-color: #d4a012; }
.btn.primary:hover { background: #e4b022; border-color: #e4b022; }
.btn.small { min-height: 38px; padding: 0 14px; font-size: 0.92rem; }

.home-section { max-width: 1080px; margin: 0 auto; padding: 24px 20px; }
.home-section > h2 { text-align: center; margin-top: 48px; }
.home-section > .lead { text-align: center; max-width: 720px; margin: 0 auto 28px; }

/* Package cards */
.packages { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.package {
  display: flex; flex-direction: column; overflow: hidden;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--panel); box-shadow: var(--shadow);
}
.package:hover { border-color: var(--accent-strong); }
.package-shot { display: block; aspect-ratio: 1200 / 630; background: #0d0d0d; border-bottom: 1px solid var(--border); }
.package-shot img { display: block; width: 100%; height: 100%; object-fit: cover; }
.package-body { display: flex; flex-direction: column; flex: 1; padding: 18px 20px 20px; }
.package h3 { margin: 6px 0 8px; font-family: var(--mono); font-size: 1.02rem; letter-spacing: 0; word-break: break-word; }
.package h3 a { color: var(--text); }
.package p { color: var(--text-soft); font-size: 0.95rem; margin-bottom: 0.7rem; }
.package .more { color: var(--text-faint); font-size: 0.9rem; }
.package .install { margin: 4px 0 16px; }
.package-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; }
.package-links { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 14px 0 0; font-size: 0.92rem; }
/* Between phone and desktop widths each card puts its image beside the text. */
@media (max-width: 900px) {
  .packages { grid-template-columns: minmax(0, 1fr); }
}
@media (min-width: 601px) and (max-width: 900px) {
  .package { flex-direction: row; }
  .package-shot { flex: 0 0 40%; display: flex; align-items: center; aspect-ratio: auto; border-bottom: 0; border-right: 1px solid var(--border); }
  .package-shot img { height: auto; }
}
.pill { display: inline-block; align-self: flex-start; font: 600 11px var(--mono); padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }

/* Demos */
.demos { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.demo {
  display: flex; flex-direction: column; gap: 4px; padding: 16px 18px;
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-soft); color: var(--text);
}
a.demo:hover { border-color: var(--accent-strong); text-decoration: none; }
.demo-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.demo-name { font-family: var(--mono); font-size: 0.92rem; font-weight: 600; word-break: break-word; }
.stars { flex: none; display: inline-flex; align-items: center; gap: 4px; font-size: 0.85rem; color: var(--text-faint); }
.stars svg { width: 14px; height: 14px; color: var(--accent); }
.demo p { margin: 0; color: var(--text-soft); font-size: 0.92rem; }
.demo small { color: var(--text-faint); font-size: 0.8rem; }
.section-note { text-align: center; color: var(--text-faint); font-size: 0.88rem; margin-top: 18px; }

/* Built by Boffin Coders */
.built-by { display: flex; gap: 20px; align-items: flex-start; margin: 40px 0 28px; padding: 24px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-muted); }
.built-by img { flex: none; width: 56px; height: 56px; }
.built-by h2 { margin: 0 0 8px; font-size: 1.3rem; }
.built-by p { color: var(--text-soft); }
.built-by-actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 16px 0 0; }
@media (max-width: 600px) { .built-by { flex-direction: column; } }

/* Not found */
.not-found { max-width: 640px; margin: 0 auto; padding: 96px 20px 64px; text-align: center; }
.not-found ul { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 8px; }

/* Footer */
footer { border-top: 1px solid var(--border); color: var(--text-faint); font-size: 0.88rem; padding: 28px 20px 40px; text-align: center; }
footer p { margin: 0 0 6px; }
.footer-brand { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 12px; color: var(--text); font-family: var(--heading); font-weight: 600; }
.footer-brand img { width: 36px; height: 36px; object-fit: contain; }
footer p a { color: var(--text-faint); }
footer p a:hover { color: var(--text); }

@media (max-width: 520px) {
  .hero { padding-top: 48px; }
  .hero .lead { font-size: 1.06rem; }
  .demos { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 440px) {
  .brand-text { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }