/* Guide pages: plain HTML served as-is (no React), same colours as the app */
:root {
  --bg: #0d1b2a;
  --bg-card: #1b263b;
  --text: #f8fafc;
  --muted: #94a3b8;
  --accent: #f4a261;
  --accent-hover: #e76f51;
  --border: #334155;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: linear-gradient(180deg, #0d1b2a 0%, #1a0a2e 100%) fixed;
  color: var(--text);
  font: 17px/1.65 system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 760px;
  margin: 0 auto;
  padding: 1rem;
}

.site-header .brand {
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
}

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1rem 3rem;
}

.crumbs {
  font-size: 0.85rem;
  color: var(--muted);
}

.crumbs a { color: var(--muted); }

h1 {
  font-size: clamp(1.7rem, 5vw, 2.3rem);
  line-height: 1.2;
  margin: 0.4rem 0 0.8rem;
}

h2 {
  font-size: 1.35rem;
  line-height: 1.3;
  margin: 2.2rem 0 0.6rem;
}

h3 {
  font-size: 1.1rem;
  margin: 1.5rem 0 0.4rem;
}

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

.lead {
  font-size: 1.15rem;
  color: var(--muted);
}

.updated {
  font-size: 0.85rem;
  color: var(--muted);
}

li { margin: 0.35rem 0; }

code {
  font-size: 0.9em;
  background: var(--bg-card);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.cta {
  display: inline-block;
  padding: 0.7rem 1.3rem;
  border-radius: 999px;
  background: var(--accent);
  color: #0d1b2a;
  font-weight: 700;
  text-decoration: none;
}

.cta:hover { background: var(--accent-hover); color: #0d1b2a; }

.site-header .cta { padding: 0.45rem 1rem; font-size: 0.9rem; }

.header-actions { display: flex; align-items: center; gap: 0.5rem; }

.kofi {
  padding: calc(0.45rem - 1px) 1rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
}

.kofi:hover { background: var(--accent); color: #0d1b2a; }

/* Phones: just the cup, so the header stays on one line */
@media (max-width: 480px) {
  .kofi { padding-left: 0.7rem; padding-right: 0.7rem; }
  .kofi span { display: none; }
}

.box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  margin: 1.5rem 0;
}

.box p:first-child { margin-top: 0; }
.box p:last-child { margin-bottom: 0; }

.pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

figure { margin: 0; }

figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
}

figcaption {
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
  margin-top: 0.35rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.95rem;
}

th, td {
  text-align: left;
  vertical-align: top;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--border);
}

th { color: var(--muted); font-weight: 600; }

.table-scroll { overflow-x: auto; }

.guide-list { list-style: none; padding: 0; }

.guide-list li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  margin: 0.8rem 0;
}

.guide-list a { font-weight: 700; font-size: 1.1rem; }
.guide-list p { margin: 0.3rem 0 0; color: var(--muted); }

.site-footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 1.5rem 1rem 2.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--muted);
}

.site-footer .feedback { margin: 1rem 0 0; }

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
}