/* Workshop direction — homepage redesign
   Scoped under .rd so it can't bleed into Tailwind-styled pages. */

:root {
  --rd-bg: #f4f1e8;
  --rd-paper: #fbf9f2;
  --rd-ink: #171713;
  --rd-ink2: #3d3c36;
  --rd-mute: #7a776d;
  --rd-faint: #e4dfd0;
  --rd-sage: #556b3f;
  --rd-sage-deep: #3e5030;
  --rd-sage-bg: #e8ead8;
  --rd-hl: #d9dfc2;
  --rd-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --rd-sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}

html, body { margin: 0; padding: 0; }

.rd, .rd * { box-sizing: border-box; }
.rd {
  font-family: var(--rd-sans);
  color: var(--rd-ink);
  background: var(--rd-bg);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: -0.003em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.rd .wrap { max-width: 1440px; margin-left: auto; margin-right: auto; }

.rd .mono { font-family: var(--rd-mono); letter-spacing: 0.02em; }
.rd .cap {
  font-family: var(--rd-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rd-mute);
}
.rd .cap.with-icon { display: inline-flex; align-items: center; gap: 6px; }
.rd .cap.with-icon svg { display: inline-block; }
.rd h1, .rd h2, .rd h3 { font-weight: 500; letter-spacing: -0.02em; margin: 0; }
.rd a { color: inherit; text-decoration: none; }

.rd .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  font-size: 13.5px;
  font-weight: 500;
  border: 1px solid var(--rd-ink);
  background: var(--rd-ink);
  color: var(--rd-paper);
  cursor: pointer;
  border-radius: 0;
}
.rd .btn:hover { background: var(--rd-sage); border-color: var(--rd-sage); }
.rd .btn.ghost { background: transparent; color: var(--rd-ink); }
.rd .btn.ghost:hover { background: var(--rd-ink); color: var(--rd-paper); }
.rd .btn.sage { background: var(--rd-sage); border-color: var(--rd-sage); }
.rd .btn.sage:hover { background: var(--rd-sage-deep); border-color: var(--rd-sage-deep); }

.rd .tick { color: var(--rd-sage); margin-right: 8px; }
.rd nav a:hover { color: var(--rd-sage); }
.rd .under {
  background-image: linear-gradient(var(--rd-sage), var(--rd-sage));
  background-size: 100% 3px;
  background-repeat: no-repeat;
  background-position: 0 88%;
  padding: 0 1px;
}

/* LED dot accent */
.rd .led {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--rd-sage);
  box-shadow: 0 0 12px rgba(85,107,63,0.33), 0 0 20px rgba(85,107,63,0.13);
  vertical-align: middle;
}

/* ─── HEADER ─── */
.rd .site-header {
  padding: 18px 48px;
  background: var(--rd-bg);
}
.rd .site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.rd .site-header .logo {
  height: 64px;
  width: auto;
  display: block;
  /* TEMP: ce-on-light.png is currently a duplicate of ce-on-dark.png (gold + white text).
     This filter flips white text → black while keeping the gold mark roughly gold.
     Remove this filter once a real ce-on-light.png (gold mark + black text) is dropped in. */
  filter: invert(1) hue-rotate(180deg);
}
.rd .site-header nav {
  display: flex;
  gap: 30px;
  font-size: 13.5px;
  color: var(--rd-ink2);
}
.rd .site-header .actions {
  display: flex;
  gap: 14px;
  align-items: center;
}
.rd .site-header .actions a.login { font-size: 13px; color: var(--rd-ink2); }
.rd .site-header .btn.cta { padding: 8px 16px; font-size: 12.5px; }

/* ─── HERO ─── */
.rd .hero { padding: 44px 48px 64px; }
.rd .hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: center;
}
.rd .hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.rd .hero h1 {
  font-size: 82px;
  line-height: 0.96;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin-bottom: 28px;
}
.rd .hero p.lede {
  font-size: 18px;
  line-height: 1.5;
  color: var(--rd-ink2);
  max-width: 520px;
  margin-bottom: 32px;
}
.rd .hero .cta-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* ─── FIGURE / PLACEHOLDER ART ─── */
.rd .figure { margin: 0; }
.rd .fig-frame {
  background: var(--rd-paper);
  border: 1px solid var(--rd-ink);
  padding: 18px;
  position: relative;
}
.rd .figcap {
  font-family: var(--rd-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rd-mute);
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
}

/* placeholder art — drop-in replacement for prototype's BoardLineArt */
.rd .ph {
  position: relative;
  width: 100%;
  height: 100%;
  background:
    repeating-linear-gradient(
      45deg,
      transparent 0 14px,
      rgba(23,23,19,0.04) 14px 15px
    ),
    var(--rd-paper);
  border: 1px dashed rgba(23,23,19,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--rd-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(23,23,19,0.45);
  text-align: center;
  padding: 12px;
}
.rd .ph::before {
  content: attr(data-label);
  position: absolute;
  top: 10px;
  left: 12px;
  font-size: 9px;
  letter-spacing: 0.16em;
  opacity: 0.55;
  color: var(--rd-ink);
}

/* ─── FIND YOUR BENCH ─── */
.rd .bench { padding: 48px 48px 72px; }
.rd .section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 32px;
}
.rd .section-head h2 {
  font-size: 30px;
  letter-spacing: -0.02em;
  font-weight: 500;
}
.rd .bench-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.rd .audience-card {
  background: var(--rd-paper);
  padding: 30px 24px 28px;
  border: 1px solid var(--rd-faint);
  position: relative;
  box-shadow: 2px 6px 14px rgba(20,20,18,0.05);
}
.rd .audience-card .tag {
  position: absolute;
  top: -12px;
  left: 18px;
  background: var(--rd-ink);
  color: var(--rd-paper);
  font-family: var(--rd-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  padding: 5px 12px;
}
.rd .audience-card .tag.tilt-a { transform: rotate(-1.5deg); }
.rd .audience-card .tag.tilt-b { transform: rotate(1.2deg); }
.rd .audience-card .tag.tilt-c { transform: rotate(-0.8deg); }
.rd .audience-card h3 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 12px 0 12px;
}
.rd .audience-card p {
  font-size: 13.5px;
  color: var(--rd-ink2);
  line-height: 1.55;
  margin: 0 0 18px;
}
.rd .audience-card .more {
  font-size: 13px;
  color: var(--rd-sage);
  border-bottom: 1.5px solid var(--rd-sage);
  padding-bottom: 1px;
}

/* ─── THE LOOP ─── */
.rd .loop {
  padding: 80px 48px;
  background: var(--rd-sage-deep);
  color: var(--rd-paper);
}
.rd .loop-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 64px;
  align-items: start;
}
.rd .loop .cap { color: var(--rd-hl); margin-bottom: 14px; }
.rd .loop h2 {
  font-size: 48px;
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: 16px;
  color: var(--rd-paper);
}
.rd .loop p.intro {
  color: var(--rd-hl);
  font-size: 14.5px;
  line-height: 1.6;
}
.rd .loop-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.rd .loop-step {
  background: var(--rd-paper);
  color: var(--rd-ink);
  padding: 18px;
}
.rd .loop-step .row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 14px;
}
.rd .loop-step .num { font-family: var(--rd-mono); font-size: 11px; color: var(--rd-sage); }
.rd .loop-step .tag-cap {
  font-family: var(--rd-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rd-sage);
}
.rd .loop-step .art {
  height: 140px;
  margin-bottom: 14px;
  background: var(--rd-bg);
  border: 1px solid var(--rd-faint);
  padding: 8px;
}
.rd .loop-step .figref {
  font-family: var(--rd-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--rd-mute);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.rd .loop-step h3 {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.rd .loop-step p {
  font-size: 13px;
  color: var(--rd-ink2);
  line-height: 1.55;
  margin: 0;
}

/* ─── BOOK ─── */
.rd .book { padding: 80px 48px; }
.rd .book-grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 56px;
  align-items: center;
}
.rd .book-mock {
  aspect-ratio: 3/4;
  background: var(--rd-paper);
  border: 1.5px solid var(--rd-ink);
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: rotate(-1.2deg);
  box-shadow: 6px 8px 0 0 rgba(23,23,19,0.1);
}
.rd .book-mock .ed { font-size: 9px; color: var(--rd-ink2); margin-bottom: 8px; }
.rd .book-mock .title-block {
  font-size: 24px;
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 500;
}
.rd .book-mock .rule { width: 36px; height: 1px; background: var(--rd-ink); margin-bottom: 10px; }
.rd .book-mock .authors {
  font-family: var(--rd-mono);
  font-size: 9px;
  color: var(--rd-ink2);
}
.rd .book h2 {
  font-size: 36px;
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin-bottom: 16px;
  max-width: 760px;
}
.rd .book p.lede {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--rd-ink2);
  margin-bottom: 20px;
  max-width: 780px;
}
.rd .book-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 18px 0;
  border-top: 1px solid var(--rd-faint);
  border-bottom: 1px solid var(--rd-faint);
  margin-bottom: 20px;
  max-width: 780px;
}
.rd .book-stats .num {
  font-family: var(--rd-mono);
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--rd-ink);
}
.rd .book-stats .num small { font-size: 14px; color: var(--rd-mute); }
.rd .book-stats .lbl { font-size: 9.5px; margin-top: 4px; }
.rd .book-toc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 32px;
  max-width: 780px;
  margin-bottom: 24px;
}
.rd .book-toc .row {
  display: flex;
  gap: 10px;
  padding: 4px 0;
  font-size: 12.5px;
  color: var(--rd-ink2);
  border-bottom: 1px dotted var(--rd-faint);
}
.rd .book-toc .num {
  font-family: var(--rd-mono);
  color: var(--rd-mute);
  width: 22px;
}
.rd .book .cta-row {
  display: flex;
  gap: 12px;
  align-items: center;
}
.rd .book .cta-row .note { color: var(--rd-mute); font-size: 13px; }

/* ─── MEMBERSHIP ─── */
.rd .membership { padding: 24px 48px 80px; }
.rd .membership-card {
  background: var(--rd-paper);
  border: 1px solid var(--rd-ink);
  padding: 40px;
}
.rd .membership-card .head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 32px;
}
.rd .membership-card .head h2 {
  font-size: 32px;
  letter-spacing: -0.025em;
  font-weight: 500;
}
.rd .tiers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--rd-ink);
  border-bottom: 1px solid var(--rd-ink);
}
.rd .tier {
  padding: 24px 22px;
  border-right: 1px solid var(--rd-faint);
}
.rd .tier:last-child { border-right: none; }
.rd .tier.featured { background: rgba(85,107,63,0.04); }
.rd .tier.featured .cap { color: var(--rd-sage); }
.rd .tier.featured .price { color: var(--rd-sage); }
.rd .tier.master { background: var(--rd-sage-bg); }
.rd .tier.master .cap { color: var(--rd-sage-deep); }
.rd .tier.master .price { color: var(--rd-sage-deep); }
.rd .tier .row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}
.rd .tier .name { font-size: 18px; font-weight: 500; }
.rd .tier .price {
  font-family: var(--rd-mono);
  font-size: 20px;
  color: var(--rd-ink);
}
.rd .tier .price .per { font-size: 12px; color: var(--rd-mute); }
.rd .tier ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 13px;
  color: var(--rd-ink2);
  line-height: 1.85;
}
.rd .tier .btn {
  margin-top: 20px;
  font-size: 12px;
}
.rd .membership-card .fineprint {
  margin-top: 18px;
  color: var(--rd-mute);
  font-size: 13px;
}
.rd .tier .cap { display: block; margin-bottom: 10px; }

/* ─── FOOTER ─── */
.rd .site-footer {
  padding: 40px 48px 28px;
  background: var(--rd-ink);
  color: var(--rd-paper);
}
.rd .site-footer .logo { height: 38px; width: auto; display: block; }
.rd .site-footer .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 36px;
}
.rd .site-footer .blurb {
  margin-top: 16px;
  font-size: 13.5px;
  color: #9b978a;
  line-height: 1.6;
  max-width: 340px;
}
.rd .site-footer .cols {
  display: grid;
  grid-template-columns: repeat(4, 110px);
  gap: 12px;
  font-size: 13px;
}
.rd .site-footer .cols .cap {
  color: #bdb9ad;
  font-size: 9.5px;
  margin-bottom: 12px;
}
.rd .site-footer .cols a { color: #cfcbbf; }
.rd .site-footer .cols .col > a, .rd .site-footer .cols .col > div { margin-bottom: 6px; display: block; }
.rd .site-footer .bottom {
  font-family: var(--rd-mono);
  font-size: 11px;
  color: #7a776d;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid #333;
  padding-top: 16px;
}

/* ─── HEADER: mobile toggle + actions ─── */
.rd .site-header .mobile-toggle {
  display: none;
  border: none;
  background: transparent;
  color: var(--rd-ink);
  padding: 6px;
  cursor: pointer;
}
.rd .site-header .mobile-menu {
  display: none;
  flex-direction: column;
  gap: 16px;
  padding: 16px 20px 20px;
  background: var(--rd-paper);
  border-bottom: 1px solid var(--rd-faint);
  font-size: 14px;
}
.rd .site-header .mobile-menu.hidden { display: none; }
.rd .site-header #user-button:empty { display: none; }

/* ─── PAGE / PROSE ─── */
.rd .page { padding: 56px 48px 80px; }
.rd .content-page, .rd .course-main { background: var(--rd-paper); border: 1px solid var(--rd-faint); padding: 48px 56px; }
.rd .page-title {
  font-size: 56px;
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 0 32px;
  color: var(--rd-ink);
}
.rd .page-hero-image { margin: 0 0 32px; border: 1px solid var(--rd-faint); }
.rd .page-hero-image img { display: block; width: 100%; height: auto; }
.rd .video-wrap { position: relative; padding-bottom: 56.25%; height: 0; margin: 0 0 28px; background: var(--rd-ink); }
.rd .video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.rd .audio-player { width: 100%; margin: 0 0 28px; }

.rd .prose { color: var(--rd-ink2); font-size: 16px; line-height: 1.7; max-width: 720px; }
.rd .course-main .prose { max-width: none; }
.rd .prose h1, .rd .prose h2, .rd .prose h3, .rd .prose h4 { color: var(--rd-ink); font-weight: 500; letter-spacing: -0.02em; margin: 1.6em 0 0.6em; }
.rd .prose h1 { font-size: 36px; }
.rd .prose h2 { font-size: 28px; }
.rd .prose h3 { font-size: 22px; }
.rd .prose h4 { font-size: 18px; }
.rd .prose p { margin: 0 0 1em; }
.rd .prose a { color: var(--rd-sage); border-bottom: 1px solid rgba(85,107,63,0.3); }
.rd .prose a:hover { border-bottom-color: var(--rd-sage); }
.rd .prose strong, .rd .prose b { color: var(--rd-ink); font-weight: 600; }
.rd .prose em, .rd .prose i { font-style: italic; }
.rd .prose ul, .rd .prose ol { margin: 0 0 1em 1.5em; padding: 0; }
.rd .prose ul li, .rd .prose ol li { margin: 0 0 0.4em; }
.rd .prose ul li::marker { color: var(--rd-sage); }
.rd .prose blockquote { margin: 1.5em 0; padding: 0.5em 1.2em; border-left: 3px solid var(--rd-sage); color: var(--rd-ink2); font-style: italic; background: rgba(85,107,63,0.04); }
.rd .prose code { font-family: var(--rd-mono); font-size: 0.92em; background: var(--rd-bg); padding: 1px 5px; border: 1px solid var(--rd-faint); border-radius: 2px; }
.rd .prose pre { font-family: var(--rd-mono); font-size: 13px; background: var(--rd-ink); color: var(--rd-paper); padding: 18px 20px; overflow-x: auto; margin: 1.4em 0; border-radius: 2px; line-height: 1.5; }
.rd .prose pre code { background: transparent; border: 0; padding: 0; color: inherit; font-size: inherit; }
.rd .prose img { max-width: 100%; height: auto; display: block; margin: 1.6em auto; border: 1px solid var(--rd-faint); }
.rd .prose hr { border: 0; border-top: 1px solid var(--rd-faint); margin: 2em 0; }
.rd .prose table { border-collapse: collapse; width: 100%; margin: 1.4em 0; font-size: 14px; }
.rd .prose th, .rd .prose td { padding: 8px 12px; border-bottom: 1px solid var(--rd-faint); text-align: left; }
.rd .prose th { font-weight: 600; color: var(--rd-ink); }
.rd .prose iframe { max-width: 100%; }
.rd .prose .button-container { margin: 1.5em 0; }
.rd .prose .button { display: inline-block; padding: 12px 22px; background: var(--rd-sage); color: var(--rd-paper); font-weight: 500; cursor: pointer; }
.rd .prose .button:hover { background: var(--rd-sage-deep); }
.rd .prose form { margin: 1.5em 0; }
.rd .prose form > div { margin: 0 0 14px; }
.rd .prose form label { display: block; margin: 0 0 6px; font-weight: 500; color: var(--rd-ink); font-size: 14px; }
.rd .prose form input[type="text"], .rd .prose form input[type="email"], .rd .prose form textarea {
  width: 100%; max-width: 540px; padding: 10px 12px;
  background: var(--rd-bg); border: 1px solid var(--rd-faint); color: var(--rd-ink);
  font-family: var(--rd-sans); font-size: 14px; line-height: 1.4;
}
.rd .prose form textarea { min-height: 140px; resize: vertical; }
.rd .prose form input:focus, .rd .prose form textarea:focus { outline: none; border-color: var(--rd-sage); background: var(--rd-paper); }
.rd .prose form button { display: inline-flex; align-items: center; gap: 8px; padding: 11px 20px; font-size: 13.5px; font-weight: 500; border: 1px solid var(--rd-ink); background: var(--rd-ink); color: var(--rd-paper); cursor: pointer; }
.rd .prose form button:hover { background: var(--rd-sage); border-color: var(--rd-sage); }

.rd .action-row { display: flex; gap: 12px; flex-wrap: wrap; margin: 32px 0 24px; }

/* ─── COURSE LAYOUT (sidebar) ─── */
.rd .course-layout { display: grid; grid-template-columns: 280px 1fr; gap: 36px; align-items: start; }
.rd .course-sidebar { position: sticky; top: 24px; }
.rd .course-progress-wrap { margin-top: 16px; padding: 16px; background: var(--rd-paper); border: 1px solid var(--rd-faint); }
.rd .course-nav { background: var(--rd-paper); border: 1px solid var(--rd-faint); padding: 20px; }
.rd .course-nav .cap { display: block; margin-bottom: 14px; }
.rd .course-nav-list { list-style: none; padding: 0; margin: 0; }
.rd .course-nav-list > li { margin: 0 0 8px; }
.rd .course-nav-list summary { list-style: none; cursor: pointer; padding: 4px 0; font-size: 14px; color: var(--rd-ink); font-weight: 500; }
.rd .course-nav-list summary::-webkit-details-marker { display: none; }
.rd .course-nav-list summary a { color: inherit; }
.rd .course-nav-list summary:hover a { color: var(--rd-sage); }
.rd .course-nav-list .topic-list { list-style: none; padding: 6px 0 6px 12px; margin: 4px 0 0; border-left: 1px solid var(--rd-faint); }
.rd .course-nav-list .topic-list li { margin: 0; }
.rd .course-nav-list .topic-list a { display: block; padding: 4px 8px; font-size: 13px; color: var(--rd-mute); }
.rd .course-nav-list .topic-list a:hover { color: var(--rd-sage); }
.rd .course-nav-list .topic-list a.is-current { color: var(--rd-sage); font-weight: 600; }
.rd .course-nav hr { border: 0; border-top: 1px solid var(--rd-faint); margin: 18px 0; }
.rd .course-nav .back-link { display: block; font-family: var(--rd-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--rd-mute); }
.rd .course-nav .back-link:hover { color: var(--rd-sage); }

/* progress bar */
.rd .progress-bar { font-family: var(--rd-mono); }
.rd .ce-progress-track { background: var(--rd-faint); border-radius: 0; height: 6px; overflow: hidden; margin-bottom: 8px; }
.rd .ce-progress-fill { height: 100%; width: 0%; background: var(--rd-sage); transition: width 0.4s ease; }
.rd .ce-progress-label { font-size: 11px; letter-spacing: 0.1em; color: var(--rd-mute); margin: 0; text-transform: uppercase; }

/* mark complete state */
.rd .btn.ce-btn-completed { background: var(--rd-sage-deep); border-color: var(--rd-sage-deep); }

/* post nav (prev/next) */
.rd .post-nav {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  margin: 40px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--rd-faint);
  font-family: var(--rd-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.rd .post-nav .prev { justify-self: start; color: var(--rd-mute); }
.rd .post-nav .back { justify-self: center; color: var(--rd-ink); border-bottom: 1px solid var(--rd-faint); padding-bottom: 2px; }
.rd .post-nav .next { justify-self: end; color: var(--rd-mute); }
.rd .post-nav a:hover { color: var(--rd-sage); }
.rd .post-nav .disabled { opacity: 0.25; pointer-events: none; user-select: none; }

/* ─── LISTING PAGES ─── */
.rd .listing-page { padding: 48px 48px 80px; }
.rd .listing-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rd-faint);
}
.rd .listing-title {
  font-size: 64px;
  line-height: 1.0;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin: 14px 0 16px;
}
.rd .listing-lede { font-size: 17px; color: var(--rd-ink2); line-height: 1.55; max-width: 560px; margin: 0; }
.rd .listing-controls { display: flex; flex-direction: column; gap: 14px; align-items: flex-end; }
.rd .filter-row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.rd .sort-row { display: flex; align-items: center; gap: 10px; }
.rd .pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border: 1px solid var(--rd-faint);
  border-radius: 999px;
  background: transparent;
  font-family: var(--rd-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rd-ink2);
  cursor: pointer;
  text-transform: uppercase;
}
.rd .pill:hover { border-color: var(--rd-sage); color: var(--rd-sage); }
.rd .pill.on { background: var(--rd-ink); color: var(--rd-paper); border-color: var(--rd-ink); }
.rd .rd-select {
  padding: 6px 10px;
  font-family: var(--rd-mono);
  font-size: 12px;
  background: var(--rd-paper);
  border: 1px solid var(--rd-faint);
  color: var(--rd-ink);
  cursor: pointer;
}
.rd .rss-link { display: inline-flex; align-items: center; gap: 6px; font-family: var(--rd-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--rd-sage); }
.rd .rss-link:hover { color: var(--rd-sage-deep); }

.rd .card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.rd .content-card {
  display: flex;
  flex-direction: column;
  background: var(--rd-paper);
  border: 1px solid var(--rd-faint);
  padding: 16px;
  cursor: pointer;
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
}
.rd .content-card:hover { background: var(--rd-sage-bg); box-shadow: 2px 6px 14px rgba(20,20,18,0.05); }
.rd .content-card:hover .go { color: var(--rd-sage); }
.rd .card-art {
  aspect-ratio: 16 / 9;
  margin-bottom: 14px;
  background: var(--rd-bg);
  border: 1px solid var(--rd-faint);
  overflow: hidden;
  position: relative;
}
.rd .card-art img { width: 100%; height: 100%; object-fit: cover; display: block; filter: grayscale(0.15); }
.rd .card-art .ph { border: none; background: var(--rd-paper); }
.rd .card-body { display: flex; flex-direction: column; flex: 1; }
.rd .card-title {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 8px;
  color: var(--rd-ink);
}
.rd .card-desc { font-size: 13.5px; color: var(--rd-ink2); line-height: 1.5; margin: 0 0 14px; flex: 1; }
.rd .card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px dashed var(--rd-faint);
  font-family: var(--rd-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rd-mute);
}
.rd .card-meta .go { color: var(--rd-ink2); }

.rd .pagination-row { display: flex; gap: 12px; justify-content: center; margin: 40px 0 0; }

/* ─── BOOK PAGE EXTRAS ─── */
.rd .book-page { padding-top: 64px; }
.rd .book-paths { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 8px; }
.rd .path-card { padding: 22px; background: var(--rd-bg); border: 1px solid var(--rd-faint); display: flex; flex-direction: column; position: relative; }
.rd .path-card.featured { border-color: var(--rd-sage); background: rgba(85,107,63,0.04); }
.rd .path-card .tag { position: absolute; top: -10px; left: 16px; background: var(--rd-ink); color: var(--rd-paper); font-family: var(--rd-mono); font-size: 9.5px; letter-spacing: 0.16em; padding: 4px 10px; }
.rd .path-card .tag.tilt-a { transform: rotate(-1.5deg); }
.rd .path-card h4 { font-size: 16px; font-weight: 500; margin: 6px 0 8px; }
.rd .path-card .path-head { display: flex; justify-content: space-between; align-items: baseline; }
.rd .path-card .price { font-size: 18px; color: var(--rd-sage); }
.rd .path-card .price .per { font-size: 11px; color: var(--rd-mute); }
.rd .path-card p { font-size: 13px; color: var(--rd-ink2); line-height: 1.55; margin: 0 0 14px; }
.rd .path-card ul { list-style: none; padding: 0; margin: 0 0 16px; font-size: 13px; color: var(--rd-ink2); line-height: 1.85; }
.rd .path-card .signed-up { color: var(--rd-sage); font-size: 13px; padding: 10px 0; }
.rd .path-card .btn { width: 100%; justify-content: center; margin-top: auto; }

/* ─── PRICING / clerk-billing ─── */
.rd #clerk-billing { margin-top: 24px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1100px) {
  .rd .course-layout { grid-template-columns: 1fr; }
  .rd .course-sidebar { position: static; }
  .rd .card-grid { grid-template-columns: repeat(2, 1fr); }
  .rd .listing-head { grid-template-columns: 1fr; align-items: start; gap: 24px; }
  .rd .listing-controls { align-items: flex-start; }
  .rd .filter-row { justify-content: flex-start; }
  .rd .book-paths { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .rd .site-header { padding: 14px 20px; }
  .rd .site-header nav { display: none; }
  .rd .site-header .mobile-toggle { display: inline-flex; }
  .rd .site-header .actions .login { display: none; }
  .rd .site-header .mobile-menu { display: flex; }
  .rd .site-header .mobile-menu.hidden { display: none; }
  .rd .hero, .rd .bench, .rd .loop, .rd .book, .rd .membership, .rd .listing-page, .rd .page { padding-left: 20px; padding-right: 20px; }
  .rd .hero-grid, .rd .loop-grid, .rd .book-grid { grid-template-columns: 1fr; gap: 32px; }
  .rd .hero h1 { font-size: 56px; }
  .rd .listing-title, .rd .page-title { font-size: 44px; }
  .rd .bench-grid, .rd .loop-steps, .rd .tiers { grid-template-columns: 1fr; }
  .rd .tier { border-right: none; border-bottom: 1px solid var(--rd-faint); }
  .rd .site-footer { padding: 32px 20px 20px; }
  .rd .site-footer .top { flex-direction: column; gap: 28px; }
  .rd .site-footer .cols { grid-template-columns: repeat(2, 1fr); }
  .rd .content-page, .rd .course-main { padding: 28px 22px; }
  .rd .card-grid { grid-template-columns: 1fr; }
  .rd .post-nav { grid-template-columns: 1fr; gap: 8px; text-align: center; }
  .rd .post-nav .prev, .rd .post-nav .next, .rd .post-nav .back { justify-self: center; }
}