/* DragonslairCMS site styles — structure only. All colour comes from
   /theme.css (design tokens) via --color-* and the surface roles --c-*. */

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  background: var(--c-bg, var(--color-bg));
  color: var(--c-text, var(--color-ink));
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, svg, video { max-width: 100%; height: auto; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--weight-heading);
  color: var(--c-heading, var(--color-ink));
  line-height: 1.2;
  margin: 0 0 0.5em;
}
h1 { font-size: 2.4rem; letter-spacing: -0.02em; }
h2 { font-size: 1.8rem; letter-spacing: -0.01em; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.1rem; }

a { color: var(--c-link, var(--color-brand)); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre, kbd { font-family: var(--font-mono); font-size: 0.92em; }
pre {
  background: var(--c-panel, var(--color-surface));
  border: 1px solid var(--c-hairline, var(--color-surface-dark));
  border-radius: var(--radius-sm);
  padding: 1rem;
  overflow-x: auto;
}

hr { border: none; border-top: 1px solid var(--c-hairline, var(--color-surface-dark)); margin: 2rem 0; }

::selection { background: var(--color-brand-soft); color: var(--color-brand-dark); }

/* ── Layout ─────────────────────────────────────────────────────────────── */

.container {
  width: 100%;
  max-width: var(--size-container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

main { flex: 1; }

.section { padding: 3rem 0; }
.section + .section { padding-top: 0; }

/* ── Header ─────────────────────────────────────────────────────────────── */

.site-header {
  border-bottom: 1px solid var(--c-hairline, var(--color-surface-dark));
  background: var(--c-bg, var(--color-bg));
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 64px;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: var(--weight-heading);
  font-size: 1.15rem;
  color: var(--c-heading, var(--color-ink));
}
.site-logo:hover { text-decoration: none; }
.site-logo img { width: 34px; height: 34px; border-radius: 8px; }

.site-nav { display: flex; align-items: center; gap: 1.1rem; margin-left: auto; flex-wrap: wrap; }
.site-nav a {
  color: var(--c-text, var(--color-ink));
  font-size: 0.95rem;
  padding: 0.3rem 0.15rem;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { text-decoration: none; color: var(--color-brand); }
.site-nav a.active { border-bottom-color: var(--color-brand); color: var(--color-brand); }

.theme-toggle {
  border: 1px solid var(--c-hairline, var(--color-surface-dark));
  background: transparent;
  color: var(--c-text, var(--color-ink));
  border-radius: var(--radius-pill);
  width: 34px; height: 34px;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.theme-toggle:hover { background: var(--c-panel, var(--color-surface)); }

/* ── Footer ─────────────────────────────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--c-hairline, var(--color-surface-dark));
  background: var(--c-panel, var(--color-surface));
  padding: 2.5rem 0;
  margin-top: 3rem;
  font-size: 0.92rem;
  color: var(--c-subtle, var(--color-muted));
}
.site-footer .footer-cols { display: flex; flex-wrap: wrap; gap: 2.5rem; justify-content: space-between; }
.site-footer h4 { font-size: 0.95rem; margin-bottom: 0.6rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 0.3rem 0; }
.site-footer .footer-meta { margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid var(--c-hairline, var(--color-surface-dark)); display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; }

/* ── Buttons & badges ───────────────────────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; gap: 0.45rem;
  background: var(--c-btn-bg, var(--color-brand));
  color: var(--c-btn, var(--color-bg));
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.55rem 1.3rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}
.btn:hover { filter: brightness(1.1); text-decoration: none; }
.btn.btn-secondary {
  background: transparent;
  color: var(--c-link, var(--color-brand));
  border: 1.5px solid currentColor;
}
.btn.btn-green { background: var(--color-accent); color: var(--color-bg); }
.btn.btn-small { padding: 0.3rem 0.9rem; font-size: 0.85rem; }
.btn.btn-danger { background: #C0392B; color: #fff; }

.badge {
  display: inline-block;
  background: var(--c-tab-bg, var(--color-brand-soft));
  color: var(--c-tab, var(--color-brand-dark));
  border-radius: var(--radius-pill);
  padding: 0.12rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 600;
}
.badge.badge-green { background: var(--color-accent-soft); color: var(--color-accent-dark); }

/* ── Cards / panels ─────────────────────────────────────────────────────── */

.card {
  background: var(--c-panel, var(--color-surface));
  border: 1px solid var(--c-panel-border, var(--color-surface-dark));
  border-radius: var(--radius-md);
  padding: 1.4rem;
}
.card h3 a { color: inherit; }

.grid { display: grid; gap: 1.25rem; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .grid.cols-3, .grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
  h1 { font-size: 1.9rem; }
}

/* ── Prose (article bodies, rich text) ──────────────────────────────────── */

.prose { max-width: 720px; }
.prose p { margin: 0 0 1.1em; }
.prose img { border-radius: var(--radius-sm); }
.prose blockquote {
  margin: 1.5em 0;
  padding: 0.2em 0 0.2em 1.2em;
  border-left: 3px solid var(--color-brand);
  color: var(--c-subtle, var(--color-muted));
  font-style: italic;
}
.prose ul, .prose ol { padding-left: 1.4em; }
.prose figure { margin: 1.5em 0; }
.prose figcaption { font-size: 0.85rem; color: var(--c-subtle, var(--color-muted)); margin-top: 0.4rem; }

/* ── Article listings ───────────────────────────────────────────────────── */

.article-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--c-subtle, var(--color-muted));
}
.article-card .cover { border-radius: var(--radius-sm); aspect-ratio: 16/9; object-fit: cover; width: 100%; margin-bottom: 0.8rem; }
.tag-list { display: flex; flex-wrap: wrap; gap: 0.4rem; }

.pagination { display: flex; gap: 0.5rem; justify-content: center; margin: 2.5rem 0 1rem; }
.pagination a, .pagination span {
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-hairline, var(--color-surface-dark));
  font-size: 0.9rem;
}
.pagination .current { background: var(--color-brand); color: var(--color-bg); border-color: var(--color-brand); }

/* ── Forms ──────────────────────────────────────────────────────────────── */

.field { margin-bottom: 1.1rem; }
.field label { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 0.35rem; }
.field .hint { font-size: 0.8rem; color: var(--c-subtle, var(--color-muted)); margin-top: 0.3rem; }

input[type="text"], input[type="email"], input[type="password"], input[type="url"],
input[type="date"], input[type="number"], select, textarea {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  color: var(--c-text, var(--color-ink));
  background: var(--c-bg, var(--color-bg));
  border: 1px solid var(--c-hairline, var(--color-surface-dark));
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--color-brand);
  outline-offset: 1px;
  border-color: var(--color-brand);
}
textarea { min-height: 120px; resize: vertical; }

.notice {
  border-radius: var(--radius-sm);
  padding: 0.8rem 1.1rem;
  margin-bottom: 1.2rem;
  font-size: 0.92rem;
  background: var(--color-brand-soft);
  color: var(--color-brand-dark);
  border: 1px solid var(--color-brand-light);
}
.notice.notice-green { background: var(--color-accent-soft); color: var(--color-accent-dark); border-color: var(--color-accent-light); }
.notice.notice-error { background: #FDEBEA; color: #99271C; border-color: #E5A9A2; }
[data-theme="dark"] .notice.notice-error { background: #3A1D1A; color: #F2B8B1; border-color: #6E322B; }

/* ── Comments ───────────────────────────────────────────────────────────── */

.comments { max-width: 720px; margin-top: 3rem; }
.comment {
  border: 1px solid var(--c-hairline, var(--color-surface-dark));
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  margin-bottom: 1rem;
}
.comment .comment-head { display: flex; gap: 0.6rem; align-items: baseline; font-size: 0.88rem; margin-bottom: 0.4rem; }
.comment .comment-author { font-weight: 700; color: var(--c-heading, var(--color-ink)); }
.comment .comment-date { color: var(--c-subtle, var(--color-muted)); }
.comment .comment-body { font-size: 0.97rem; }
.comment .replies { margin-top: 0.9rem; padding-left: 1.1rem; border-left: 2px solid var(--c-hairline, var(--color-surface-dark)); }
.comment.staff { border-color: var(--color-brand-light); background: var(--color-brand-soft); }

/* ── Hero block ─────────────────────────────────────────────────────────── */

.hero { padding: 4.5rem 0; }
.hero .lede { font-size: 1.25rem; color: var(--c-subtle, var(--color-muted)); max-width: 640px; }
.hero .cta-row { display: flex; gap: 0.8rem; margin-top: 1.6rem; flex-wrap: wrap; }

/* ── Utility ────────────────────────────────────────────────────────────── */

.muted { color: var(--c-subtle, var(--color-muted)); }
.small { font-size: 0.88rem; }
.center { text-align: center; }
.flow > * + * { margin-top: 1rem; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ── WYSIWYG per-block text size (rt-sm / rt-lg) ────────────────────────────
   Classes set by the editor's text-size control (public/js/wysiwyg.js) on
   p/li blocks. Scoped to .prose (article bodies) and .rich (block rich text)
   so sized text renders everywhere authored HTML does. em units compose with
   scaled contexts like .rich-lg. */
.prose p.rt-lg, .prose li.rt-lg,
.rich p.rt-lg, .rich li.rt-lg { font-size: 1.25em; line-height: 1.6; }
.prose p.rt-sm, .prose li.rt-sm,
.rich p.rt-sm, .rich li.rt-sm { font-size: 0.85em; line-height: 1.55; }