/* PackWiseGear — base layout (P0 scaffold). Kept lean (target CSS < 50 KB, §6.4). */

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--navy); }

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 20px;
}

/* --- Header --- */
.site-header {
  background: var(--navy);
  color: var(--on-navy);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--on-navy);
  text-decoration: none;
}

.brand .dot { color: var(--accent); }
/* Dimensions come from the inline style (branding.logo_width/height, admin-set);
   object-fit:contain keeps the logo undistorted inside that box. */
.brand-logo { display: block; object-fit: contain; max-width: 100%; }

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--on-navy-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

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

/* --- Two-column page layout: left browse rail + main content --- */
.layout { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 20px; }
.layout.has-sidebar {
  display: grid; grid-template-columns: 208px minmax(0, 1fr);
  gap: 30px; align-items: start;
}
.site-main { min-width: 0; }
/* Sections keep their .wrap for padding, but it must not re-constrain width
   inside the content column (auth cards keep their inline max-width). */
.site-main .wrap { max-width: none; }

.site-sidebar { position: sticky; top: 16px; align-self: start; padding-top: 24px; }
.side-group { margin-bottom: 22px; }
.side-group h3 {
  font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--muted); margin: 0 0 8px;
}
.side-group ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.side-group a {
  display: block; color: var(--ink); text-decoration: none;
  padding: 6px 10px; border-radius: var(--radius-sm); font-size: 0.94rem;
}
.side-group a:hover { background: var(--card); color: var(--navy); }
.side-group a.active { background: var(--navy); color: #fff; }

/* "By the numbers" stats box in the left sidebar */
.side-stats .stat-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.side-stats .stat-list li { font-size: 0.86rem; color: var(--muted); display: flex; align-items: baseline; gap: 6px; }
.side-stats .stat-n { font-family: var(--font-display); font-weight: 700; font-size: 0.98rem; color: var(--ink); }
.side-stats .stat-follow { margin: 10px 0 0; display: flex; flex-wrap: wrap; gap: 10px; font-size: 0.82rem; }
.side-stats .stat-follow a { color: var(--navy); text-decoration: none; font-weight: 600; }

@media (max-width: 880px) {
  .layout.has-sidebar { display: block; }
  .site-sidebar { position: static; padding-top: 16px; }
  .side-group { margin-bottom: 14px; }
  .side-group ul { flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .side-group a { background: var(--card); border: 1px solid var(--border); }
  .side-group a.active { border-color: var(--navy); }
}

/* --- Hero --- */
.hero {
  background: var(--gradient);
  color: var(--on-navy);
  padding-block: 72px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin: 0 0 12px;
}

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

.hero p {
  color: var(--on-navy-muted);
  max-width: 60ch;
  font-size: 1.05rem;
  margin: 0 0 24px;
}

.badge {
  display: inline-grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(0, 255, 255, 0.5);
  font-family: var(--font-display);
  margin-bottom: 24px;
}

.badge .score { color: var(--accent); font-size: 1.5rem; font-weight: 700; line-height: 1; }
.badge .max { color: var(--on-navy-muted); font-size: 0.7rem; }

.pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid rgba(0, 255, 255, 0.4);
  color: var(--accent);
  margin-top: 8px;
}

/* --- Content section --- */
.section { padding-block: 48px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.status-grid div {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.status-grid .k { color: var(--muted); display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; }

/* --- Footer --- */
.site-footer {
  background: var(--ink);
  color: var(--on-navy-muted);
  padding-block: 32px;
  margin-top: 48px;
  font-size: 0.9rem;
}

.site-footer a { color: var(--accent); text-decoration: none; }

/* --- Auth / flash / account (P5) --- */
.alert { padding: 10px 14px; border-radius: var(--radius-sm); margin-bottom: 16px; }
.alert.error { background: #fdecea; color: #8a1c13; border: 1px solid #f5c6c2; }
.alert.ok { background: #e6f7ec; color: #106b34; border: 1px solid #b7e4c7; }

/* --- Shared UI components (used by both public and admin) --- */
.hint { color: var(--muted); font-size: 0.85rem; }

.btn {
  display: inline-block; cursor: pointer;
  background: var(--navy); color: #fff; border: 0;
  padding: 9px 16px; border-radius: var(--radius-sm);
  font: inherit; font-weight: 600; text-decoration: none; line-height: 1.3;
}
.btn:hover { background: #013a9e; }
.btn.secondary { background: transparent; color: var(--navy); border: 1px solid var(--border); }
.btn.secondary:hover { background: var(--surface); }
.btn.danger { background: #b3261e; }
.btn.danger:hover { background: #8f1e17; }
.btn.small { padding: 5px 10px; font-size: 0.85rem; }

.field { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.field label { font-weight: 600; font-size: 0.9rem; color: var(--ink); }
.field input[type=text], .field input[type=url], .field input[type=number],
.field input[type=email], .field input[type=password], .field input[type=search],
.field input[type=datetime-local], .field select, .field textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); font: inherit; background: var(--card); color: var(--ink);
}
.field textarea { min-height: 100px; }

.row { display: flex; gap: 16px; flex-wrap: wrap; }
.row > .field { flex: 1; min-width: 180px; }

.card-block { background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; margin-bottom: 20px; }
.actions-inline { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; }

.badge-status { font-family: var(--font-mono); font-size: 0.72rem; padding: 2px 8px;
  border-radius: 999px; border: 1px solid var(--border); }
.badge-status.published { background: #e6f7ec; color: #106b34; border-color: #b7e4c7; }
.badge-status.draft { background: #f1f2f6; color: #5b5f7a; }
.badge-status.scheduled { background: #fff4e0; color: #9a6400; border-color: #f2d69b; }
.badge-status.archived { background: #f3e8ff; color: #6b21a8; }
.nav-account { color: var(--on-navy-muted); font-size: 0.9rem; }
.nav-linkbtn { background: none; border: 0; color: var(--on-navy-muted); font: inherit; cursor: pointer; padding: 0; }
.nav-linkbtn:hover { color: var(--accent); }

/* --- Comments (P5) --- */
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
.comment-form textarea { width: 100%; min-height: 80px; padding: 10px 12px; font: inherit;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--card); color: var(--ink); }
.comment-form.card-block { display: block; }
.comment-form button { margin-top: 8px; }
.comment-list { margin-top: 24px; display: flex; flex-direction: column; gap: 16px; }
.comment { border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; background: var(--card); }
.comment.reply { border: 0; border-left: 2px solid var(--border); border-radius: 0; margin: 10px 0 0 16px; }
.comment-head strong { font-family: var(--font-display); }
.comment-body { margin: 6px 0; white-space: pre-wrap; }
.comment-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.comment-actions details summary { cursor: pointer; color: var(--navy); font-size: 0.85rem; }
.comment-actions details { min-width: 260px; }
.comment-replies { margin-top: 8px; }

/* --- Home / listing components (P4) --- */
.hero-sm { padding-block: 40px; }
.hero-sm h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin: 0 0 8px; }

.review-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }

.review-card { display: block; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  text-decoration: none; color: inherit; transition: transform 0.12s ease, box-shadow 0.12s ease; }
.review-card:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(17,20,57,0.12); }
.review-card-media { position: relative; aspect-ratio: 16 / 9; background: var(--ink); }
.review-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.review-card-noimg { display: grid; place-items: center; height: 100%; color: var(--on-navy-muted);
  font-family: var(--font-display); letter-spacing: 0.1em; }
.review-card-badge { position: absolute; top: 10px; right: 10px; }
.review-card-badge .pwg-badge { width: 46px; height: 46px; box-shadow: 0 2px 8px rgba(0,0,0,0.3); }
.review-card-badge .pwg-badge .score { font-size: 1rem; }
.review-card-body { padding: 14px 16px 18px; }
.review-card-brand { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--muted); }
.review-card-title { display: block; font-family: var(--font-display); margin: 4px 0 6px; line-height: 1.25; }
.review-card-excerpt { margin: 0; color: var(--muted); font-size: 0.9rem; }
.review-card-more { display: inline-block; margin-top: 12px; font-family: var(--font-display);
  font-weight: 600; font-size: 0.85rem; color: #fff; background: var(--navy);
  padding: 6px 14px; border-radius: var(--radius-sm); }
.review-card:hover .review-card-more { background: #013a9e; }

.tile-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.tile { display: block; padding: 18px; border-radius: var(--radius); text-decoration: none; color: var(--on-navy);
  background: var(--gradient); }
.tile strong { font-family: var(--font-display); display: block; }
.tile .hint { color: var(--on-navy-muted); }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: baseline; }
.tag-chip { text-decoration: none; color: var(--navy); background: var(--card); border: 1px solid var(--border);
  border-radius: 999px; padding: 4px 12px; }
.tag-chip:hover { border-color: var(--navy); }
.tag-chip.w1 { font-size: 0.8rem; } .tag-chip.w2 { font-size: 0.92rem; }
.tag-chip.w3 { font-size: 1.05rem; } .tag-chip.w4 { font-size: 1.2rem; }
.tag-chip.w5 { font-size: 1.4rem; font-weight: 600; }

.listing-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px;
  flex-wrap: wrap; margin-bottom: 18px; }
.sort-controls { display: flex; gap: 6px; flex-wrap: wrap; }

.pagination { display: flex; align-items: center; gap: 14px; justify-content: center; margin-top: 28px; }
.pagination-status { color: var(--muted); font-size: 0.9rem; }

.search-form { display: flex; gap: 8px; margin-top: 8px; max-width: 560px; }
.search-form input[type=search] { flex: 1; padding: 11px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); font: inherit; }

/* --- Faceted search (P10) --- */
.search-facets { margin-bottom: 22px; }
.search-topbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.search-topbar input[type=search] { flex: 1; min-width: 200px; padding: 11px 14px;
  border-radius: var(--radius-sm); border: 1px solid var(--border); font: inherit;
  background: var(--card); color: var(--ink); }
.search-topbar .sort-field { display: flex; align-items: center; gap: 6px; font-size: 0.9rem; color: var(--muted); }
.search-topbar select { padding: 9px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  font: inherit; background: var(--card); color: var(--ink); }
.filter-panel { margin-top: 14px; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; background: var(--card); }
.filter-panel > summary { cursor: pointer; font-weight: 600; font-family: var(--font-display); }
.filter-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px 16px; margin: 14px 0; }
.filter-grid label { display: flex; flex-direction: column; gap: 4px; font-size: 0.82rem;
  color: var(--muted); font-weight: 600; }
.filter-grid select, .filter-grid input { padding: 9px 10px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); font: inherit; background: var(--card); color: var(--ink);
  min-height: 40px; }
.active-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.filter-chip { font-family: var(--font-mono); font-size: 0.75rem; padding: 3px 10px;
  border-radius: 999px; background: var(--navy); color: var(--on-navy); }
.score-legend-list { list-style: none; padding: 0; display: grid; gap: 8px; }
.score-legend-list li { display: flex; align-items: center; gap: 8px; }

/* --- PackWiseGear Rating badge (§12.2) --- */
.pwg-badge {
  display: inline-grid; place-items: center; align-content: center;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--navy); color: var(--on-navy);
  font-family: var(--font-display); line-height: 1; flex: none;
}
.pwg-badge .score { color: var(--accent); font-size: 1.25rem; font-weight: 700; }
.pwg-badge .max { color: var(--on-navy-muted); font-size: 0.62rem; }
.pwg-badge-lg { width: 92px; height: 92px; }
.pwg-badge-lg .score { font-size: 2.1rem; }
.pwg-badge-lg .max { font-size: 0.8rem; }

/* --- Scorecard (§5.3) --- */
.scorecard { background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; margin: 24px 0; }
.scorecard-head { display: flex; align-items: center; gap: 18px; margin-bottom: 20px; }
.scorecard-kicker { margin: 0; font-family: var(--font-mono); font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.scorecard-band { margin: 2px 0 0; font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; }

.scorecard-grid { width: 100%; border-collapse: collapse; }
.scorecard-grid th, .scorecard-grid td { text-align: left; padding: 12px 10px;
  border-bottom: 1px solid var(--border); vertical-align: middle; }
.scorecard-grid thead th { font-family: var(--font-mono); font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.scorecard-grid .cat { font-family: var(--font-display); font-weight: 600; width: 26%; }
.scorecard-grid .num { width: 130px; }
.scorecard-grid .meaning { color: var(--muted); font-size: 0.92rem; }
.crit-note { display: block; margin-top: 6px; color: var(--ink); font-size: 0.88rem;
  border-left: 2px solid var(--accent); padding-left: 8px; }

.score-cell { position: relative; display: block; height: 30px; border-radius: 6px;
  background: var(--surface); overflow: hidden; }
.score-bar { position: absolute; inset: 0 auto 0 0; height: 100%; }
.score-val { position: relative; z-index: 1; display: flex; align-items: center; height: 100%;
  padding-left: 10px; font-family: var(--font-display); font-weight: 700; color: var(--ink); }
.score-val small { color: var(--muted); font-weight: 400; margin-left: 2px; }

/* Band colors drive the bar tint + swatches. */
.band-exceptional .score-bar, .legend-swatch.band-exceptional { background: #17c3b2; }
.band-excellent   .score-bar, .legend-swatch.band-excellent   { background: #3ba0e6; }
.band-good        .score-bar, .legend-swatch.band-good        { background: #7d9bf0; }
.band-average     .score-bar, .legend-swatch.band-average     { background: #f2b134; }
.band-low         .score-bar, .legend-swatch.band-low         { background: #e26d5c; }
.pwg-badge-lg.band-exceptional { background: #01257d; }
.scorecard-band.band-exceptional { color: #0f9b8e; }
.scorecard-band.band-excellent { color: #1f6fb0; }
.scorecard-band.band-good { color: #4a63b8; }
.scorecard-band.band-average { color: #9a6400; }
.scorecard-band.band-low { color: #b3392a; }

.score-legend { margin: 18px 0; }
.score-legend summary { cursor: pointer; font-weight: 600; }
.score-legend ul { list-style: none; padding: 12px 0 0; margin: 0; display: flex; flex-wrap: wrap; gap: 12px; }
.score-legend li { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; color: var(--muted); }
.legend-swatch { width: 14px; height: 14px; border-radius: 3px; display: inline-block; }

.methodology-note { color: var(--muted); font-size: 0.9rem; }
.methodology-note a { color: var(--navy); font-weight: 600; }

.verdict { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px; margin: 20px 0; }
.verdict h4 { margin: 0 0 4px; font-size: 0.95rem; }
.verdict p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.spec-sheet { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px 20px; margin: 16px 0 0; padding-top: 16px; border-top: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 0.85rem; }
.spec-sheet dt { color: var(--muted); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; }
.spec-sheet dd { margin: 2px 0 0; }

@media (max-width: 620px) {
  .scorecard-grid .cat { width: auto; }
  .scorecard-grid thead { display: none; }
  .scorecard-grid tr { display: grid; grid-template-columns: 1fr auto; align-items: center;
    padding: 10px 0; border-bottom: 1px solid var(--border); }
  .scorecard-grid th, .scorecard-grid td { border: 0; padding: 4px 0; }
  .scorecard-grid .meaning { grid-column: 1 / -1; }
}

/* --- Affiliate links (§14) --- */
.affiliate { padding-block: 8px 0; }
.affiliate .wrap { background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px 24px; }
.affiliate-disclosure { color: var(--muted); font-size: 0.85rem; margin: 0 0 14px; }
.affiliate-links { display: flex; flex-wrap: wrap; gap: 10px; }
.affiliate-btn { display: inline-block; background: var(--navy); color: #fff;
  text-decoration: none; padding: 10px 18px; border-radius: var(--radius-sm); font-weight: 600; }
.affiliate-btn:hover { background: #013a9e; }
.affiliate-merchant { color: rgba(255,255,255,0.75); font-weight: 400; }

/* --- Lazy YouTube facade (§4.2) --- */
.yt-facade, .yt-frame {
  position: relative; display: block; width: 100%; aspect-ratio: 16 / 9;
  border: 0; border-radius: var(--radius); overflow: hidden; margin-bottom: 24px;
  background: var(--ink); cursor: pointer;
}
.yt-facade .yt-thumb { width: 100%; height: 100%; object-fit: cover; display: block; }
.yt-facade .yt-play {
  position: absolute; inset: 0; margin: auto; width: 72px; height: 72px;
  border-radius: 50%; background: rgba(1, 37, 125, 0.85);
  border: 2px solid var(--accent);
}
.yt-facade .yt-play::after {
  content: ""; position: absolute; top: 50%; left: 54%; transform: translate(-50%, -50%);
  border-style: solid; border-width: 12px 0 12px 20px;
  border-color: transparent transparent transparent var(--accent);
}
.yt-facade:hover .yt-play { background: var(--navy); }

/* --- Prose (rendered Markdown post body) --- */
.prose { font-size: 1.05rem; }
.prose h1, .prose h2, .prose h3 { margin: 1.4em 0 0.5em; }
.prose p { margin: 0 0 1em; }
.prose ul, .prose ol { margin: 0 0 1em 1.2em; }
.prose a { color: var(--navy); text-underline-offset: 2px; }
.prose img { max-width: 100%; height: auto; border-radius: var(--radius-sm); }
.prose code { font-family: var(--font-mono); font-size: 0.9em; background: var(--surface); padding: 2px 5px; border-radius: 4px; }
.prose pre { background: var(--ink); color: #eef0ff; padding: 14px 16px; border-radius: var(--radius-sm); overflow-x: auto; }
.prose pre code { background: none; padding: 0; color: inherit; }
.prose blockquote { margin: 0 0 1em; padding-left: 14px; border-left: 3px solid var(--accent); color: var(--muted); }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 1em; }
.prose th, .prose td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; }
.prose th { background: var(--surface); font-family: var(--font-mono); font-size: 0.85rem; }

/* --- A11y: visible cyan focus rings everywhere (§12.1) --- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ============================================================
   P9 — Mobile & responsive hardening (additive).
   Primary breakpoint 768px; desktop rules above are unchanged.
   ============================================================ */

/* Long content (URLs, tokens, tag chips) must never force page scroll. */
body { overflow-wrap: break-word; }
img, video, iframe { max-width: 100%; }

/* CSS-only header hamburger — invisible & inert on desktop. */
.nav-toggle { position: absolute; width: 1px; height: 1px; opacity: 0; margin: 0; }
.nav-toggle-btn { display: none; }

@media (max-width: 768px) {
  /* Header: brand + burger on the top row; nav drops to a full-width panel. */
  .site-header .wrap { flex-wrap: wrap; }
  .nav-toggle-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; margin-left: auto;
    color: var(--on-navy); font-size: 1.5rem; line-height: 1;
    border-radius: var(--radius-sm); cursor: pointer; user-select: none;
  }
  .nav-toggle:focus-visible ~ .nav-toggle-btn { outline: 2px solid var(--accent); outline-offset: 2px; }
  .site-nav {
    order: 3; display: none; width: 100%;
    flex-direction: column; align-items: stretch; gap: 0; padding-bottom: 8px;
  }
  .nav-toggle:checked ~ .site-nav { display: flex; }
  .site-nav a, .site-nav .nav-account, .site-nav .nav-linkbtn {
    min-height: 44px; display: flex; align-items: center; width: 100%; padding: 4px 2px;
  }
  .site-nav form { width: 100%; margin: 0; }

  /* Cap a portrait logo so it can't dominate the bar (inline size ⇒ !important). */
  .brand-logo { max-height: 44px !important; width: auto !important; }

  /* Wide Markdown tables scroll in their own box, not the page. */
  .prose table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* Comfortable tap targets in the browse rail. */
  .side-group a { min-height: 40px; display: flex; align-items: center; }

  /* Tighten the hero on small screens. */
  .hero { padding-block: 48px; }
}