/* ===========================================================================
   AudioLaunch Landing Page Redesign (Variant A — condensed single-page)
   ---------------------------------------------------------------------------
   New .rd-* class namespace, layered on top of style.css base.
   Goal: 7 viewport-heights, yin-yang Studio/Resonara, revenue-first earn,
   compact pricing, truthful roadmap. Mobile-first.
   =========================================================================== */

/* --- data-launch-state visibility toggle (mirrors app.js bootstrap) --- */
body[data-launch-state="pre"]  [data-post-launch] { display: none !important; }
body[data-launch-state="live"] [data-pre-launch]  { display: none !important; }
body[data-launch-state="pre"]  .post-launch-only  { display: none !important; }
body[data-launch-state="live"] .pre-launch-only   { display: none !important; }

/* --- Reusable section shell --- */
/* 2026-07-08 audit pass:
   - Optical vertical padding (bottom 112 vs top 96) so eye reads as
     balanced instead of mathematically-equal-but-off.
   - Subtle radial spotlight at top-center for depth. Sections stack
     with faint ambient glow instead of reading as flat plates. */
.rd-section {
  padding: 96px 0 112px;
  position: relative;
  background:
    radial-gradient(ellipse 800px 300px at 50% 0%,
      rgba(255, 107, 53, 0.025) 0%,
      transparent 70%);
}
.rd-section--alt {
  background:
    radial-gradient(ellipse 900px 340px at 50% 0%,
      rgba(66, 165, 245, 0.03) 0%,
      transparent 70%),
    var(--bg-secondary);
}

.rd-section-head {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}
.rd-section-head--mid { margin-top: 80px; }

.rd-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 600;
}
.rd-eyebrow--gold {
  color: #FFD700;
}
.rd-section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.15;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.rd-section-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.rd-accent-gold {
  background: linear-gradient(180deg, #FFE66B 0%, #FFB74D 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --- CTAs (rd namespace) --- */
.rd-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border-radius: 999px;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}
.rd-cta-primary {
  background: var(--primary);
  color: var(--bg-primary);
  box-shadow: 0 4px 20px rgba(255, 107, 53, 0.25);
}
.rd-cta-primary:hover {
  background: #FF8A5C;
  box-shadow: 0 6px 24px rgba(255, 107, 53, 0.4), 0 0 0 1px rgba(255, 107, 53, 0.2);
  color: var(--bg-primary);
}

/* SIGNATURE — only for audio-flow CTAs (export, share, launch).
   Mirrors the app's --al-gradient-wave (orange-to-cyan). */
.rd-cta-wave {
  background: var(--gradient-wave);
  color: var(--bg-primary);
  box-shadow: 0 4px 24px rgba(255, 107, 53, 0.28), 0 0 0 1px rgba(0, 217, 255, 0.15);
  position: relative;
  overflow: hidden;
}
.rd-cta-wave:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 28px rgba(255, 107, 53, 0.35), 0 0 0 1px rgba(0, 217, 255, 0.3);
  color: var(--bg-primary);
}
.rd-cta-ghost {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-glass);
}
.rd-cta-ghost:hover {
  background: var(--bg-glass);
  color: var(--primary);
}

/* ============================================================================
   1. HERO — Yin-yang split with central CTA
   ============================================================================ */
.rd-hero {
  padding: 130px 0 80px;
  background:
    radial-gradient(ellipse 80% 60% at 30% 20%, rgba(255, 107, 53, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 80% 60% at 70% 80%, rgba(255, 183, 77, 0.10) 0%, transparent 60%),
    var(--bg-primary);
  position: relative;
  overflow: hidden;
}
.rd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 107, 53, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255, 183, 77, 0.04) 0%, transparent 40%);
  pointer-events: none;
}
.rd-hero-container {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  gap: 32px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.rd-hero-side {
  padding: 24px;
  /* Radius hierarchy 2026-07-08: containers softest (--radius-lg 24px),
     mid-cards --radius-md 16px, inner chips --radius-sm 8px. Prior code
     used --radius-md on every surface = flat rhythm. */
  border-radius: var(--radius-lg);
  /* 2026-07-08 — hero cards blended into page (same navy at 40% alpha).
     Lifted to a lighter surface + opaque enough so the screenshots inside
     read as a "content island" instead of a shadow on the page. */
  background: #18243D;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 18px 40px -20px rgba(0, 0, 0, 0.6);
}
.rd-hero-studio { border-left: 3px solid var(--pillar-mastery); }
.rd-hero-resonara { border-right: 3px solid var(--secondary); }
.rd-side-kicker {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.32em;
  font-weight: 700;
  color: var(--pillar-mastery);
  margin-bottom: 6px;
}
.rd-side-kicker--amber { color: var(--secondary); }
.rd-side-tag {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 14px;
  line-height: 1.25;
}
.rd-side-points {
  list-style: none;
  padding: 0;
  margin: 0;
}
.rd-side-points li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  padding: 4px 0;
  line-height: 1.45;
}
.rd-side-points li small {
  color: var(--text-dim);
  font-size: 0.78rem;
}
.rd-hero-center {
  text-align: center;
  padding: 0 16px;
}
.rd-hero-eyebrow {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--secondary);
  margin-bottom: 18px;
  font-weight: 600;
}
.rd-hero-tag {
  display: inline-block;
  padding: 2px 8px;
  background: var(--primary);
  color: var(--bg-primary);
  border-radius: 4px;
  font-size: 0.7rem;
  margin-left: 4px;
}
.rd-hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 18px;
}
.rd-hero-subline {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 540px;
  margin: 0 auto 16px;
}
.rd-hero-whatis {
  font-size: 0.92rem;
  color: var(--text-dim);
  line-height: 1.5;
  max-width: 520px;
  margin: 0 auto 28px;
}
.rd-hero-ctas {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.rd-hero-trust {
  font-size: 0.82rem;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}
.rd-hero-update {
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.02em;
  margin-top: 10px;
}
.rd-hero-update strong { color: var(--text-secondary); }
.rd-hero-update a { color: inherit; text-decoration: underline; text-decoration-style: dotted; }

@media (max-width: 900px) {
  .rd-hero { padding: 110px 0 60px; }
  .rd-hero-container {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .rd-hero-center { order: -1; }
}

/* ============================================================================
   2. YIN-YANG DEEP — Studio vs Resonara
   ============================================================================ */
.rd-yinyang {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.rd-yin, .rd-yang {
  padding: 32px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  transition: transform var(--transition), border-color var(--transition);
}
.rd-yin {
  border-top: 3px solid var(--pillar-mastery);
  background: linear-gradient(180deg, rgba(66, 165, 245, 0.06) 0%, transparent 50%), var(--bg-card);
}
.rd-yang {
  border-top: 3px solid var(--secondary);
  background: linear-gradient(180deg, rgba(255, 183, 77, 0.05) 0%, transparent 50%), var(--bg-card);
}
.rd-yin:hover, .rd-yang:hover {
  transform: translateY(-4px);
}
.rd-yin:hover  { border-color: rgba(66, 165, 245, 0.5); }
.rd-yang:hover { border-color: var(--secondary-dim); }

.rd-yin header, .rd-yang header { margin-bottom: 18px; }
.rd-yin-badge {
  display: inline-block;
  padding: 4px 10px;
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  font-weight: 700;
  border-radius: 4px;
  margin-bottom: 12px;
}
/* --cyan modifier kept for HTML backwards-compat but renders as Mastery blue */
.rd-yin-badge--cyan {
  background: rgba(66, 165, 245, 0.12);
  color: var(--pillar-mastery);
  border: 1px solid rgba(66, 165, 245, 0.4);
}
.rd-yin-badge--amber {
  background: rgba(255, 183, 77, 0.12);
  color: var(--secondary);
  border: 1px solid var(--secondary-dim);
}
.rd-yin h3, .rd-yang h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
}
.rd-yin-list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
}
.rd-yin-list li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  padding: 8px 0;
  border-top: 1px solid var(--border-glass);
  line-height: 1.45;
}
.rd-yin-list li:first-child { border-top: none; }
.rd-yin-list li strong {
  color: var(--text-primary);
  font-weight: 600;
}
.rd-yin-foot {
  font-size: 0.88rem;
  color: var(--text-dim);
  font-style: italic;
}

@media (max-width: 800px) {
  .rd-yinyang { grid-template-columns: 1fr; }
}

/* ============================================================================
   2b. APP SCREENSHOTS — hero side cards + yin-yang deep cards
   Studio screenshots = landscape (phone rotated 90°, ~19.5:9)
   Resonara screenshots = portrait (phone vertical, ~9:19.5)
   The aspect-ratio mismatch itself communicates the yin-yang split.
   ============================================================================ */
.rd-side-shot,
.rd-yin-shot {
  margin: 16px 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  background: var(--bg-base);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.32);
}
.rd-side-shot img,
.rd-yin-shot img {
  display: block;
  width: 100%;
  height: auto;
}

.rd-side-shot--landscape img,
.rd-yin-shot--landscape img {
  aspect-ratio: 2178 / 1000;
  object-fit: cover;
}

.rd-side-shot--portrait,
.rd-yin-shot--portrait {
  display: flex;
  justify-content: center;
  background: transparent;
  border: none;
  box-shadow: none;
}
.rd-side-shot--portrait img {
  width: auto;
  max-height: 280px;
  border-radius: 22px;
  border: 1px solid var(--border-glass);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.32);
}
.rd-yin-shot--portrait img {
  width: auto;
  max-height: 380px;
  border-radius: 22px;
  border: 1px solid var(--border-glass);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.32);
}

@media (max-width: 600px) {
  .rd-side-shot--portrait img { max-height: 240px; }
  .rd-yin-shot--portrait img  { max-height: 320px; }
}

/* ============================================================================
   3. PERSONAS + FEATURES
   ============================================================================ */
/* v96 audit item #7 — asymmetric persona grid.
   Prior 4-equal-tiles was the "generic AI feature-row" fingerprint. On
   desktop we split into a 3-column layout where the first tile spans
   two rows (First-timers = tallest column, the primary onboarding
   funnel) and the last tile spans two columns (Creators = widest, the
   biggest conversion story). Mobile stays a straightforward stack. */
.rd-personas {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 32px;
}
@media (min-width: 900px) {
  .rd-personas {
    grid-template-columns: 1.3fr 1fr 1fr;
    grid-template-rows: auto auto;
  }
  .rd-persona--anchor { grid-row: 1 / span 2; }
  .rd-persona--wide   { grid-column: 2 / -1; }
}
.rd-persona {
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
  display: flex;
  flex-direction: column;
}
.rd-persona:hover { transform: translateY(-2px); border-color: var(--primary-dim); }
.rd-persona--anchor {
  /* Anchor tile carries the primary onboarding path — softer radius +
     subtle primary tint so it reads as the recommended entry. */
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 107, 53, 0.06) 0%, transparent 40%),
    var(--bg-card);
  border-color: rgba(255, 107, 53, 0.18);
}
.rd-persona-icon {
  font-size: 1.8rem;
  display: block;
  margin-bottom: 12px;
}
/* Audit item #8 — typography hierarchy. h3 in Inter SemiBold instead of
   Orbitron so section titles (h2 in Orbitron) stay the visual anchor
   and third-level headings become scannable rather than shouty. */
.rd-persona h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.rd-persona p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 14px;
  flex: 1;
}
/* Audit item #9 — per-tile text-link CTA. Each persona now has a
   contextual "next step" that maps to their intent. Under one primary
   pill (hero) the site was making users scroll all the way down to
   convert; these give them the path from wherever they self-identify. */
.rd-persona-cta {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition), transform var(--transition);
}
.rd-persona-cta:hover {
  color: var(--secondary);
  border-color: var(--secondary);
  transform: translateX(2px);
}
.rd-persona--anchor .rd-persona-cta { color: var(--secondary); }
.rd-persona--anchor .rd-persona-cta:hover { color: var(--primary); border-color: var(--primary); }

/* Audit item #9 — mid-scroll conviction CTA after "Why AudioLaunch?".
   Text-link inside a soft plate so it doesn't compete with the primary
   pills, but breaks up the pure end-CTA pattern that the skill flagged. */
.rd-mid-cta {
  margin: 40px auto 0;
  padding: 18px 26px;
  max-width: 640px;
  text-align: center;
  font-size: 1rem;
  color: var(--text-secondary);
  background: rgba(255, 107, 53, 0.04);
  border: 1px solid rgba(255, 107, 53, 0.18);
  border-radius: var(--radius-lg);
}
.rd-mid-cta a {
  display: inline-block;
  margin-left: 6px;
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition), transform var(--transition);
}
.rd-mid-cta a:hover {
  color: var(--secondary);
  border-color: var(--secondary);
}

.rd-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.rd-feature {
  position: relative;
  padding: 24px 24px 24px 36px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
}
.rd-feature-dot {
  position: absolute;
  left: 16px;
  top: 28px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  box-shadow: 0 0 12px currentColor;
}
/* Three Pillars from the app: Charm (pink) / Mastery (blue) / Inspiration (amber) */
.rd-dot-cyan    { background: var(--pillar-mastery); color: var(--pillar-mastery); }
.rd-dot-amber   { background: var(--pillar-inspiration); color: var(--pillar-inspiration); }
.rd-dot-purple  { background: var(--pillar-charm); color: var(--pillar-charm); }
.rd-dot-mastery { background: var(--pillar-mastery); color: var(--pillar-mastery); }
.rd-dot-charm   { background: var(--pillar-charm); color: var(--pillar-charm); }
.rd-dot-inspir  { background: var(--pillar-inspiration); color: var(--pillar-inspiration); }
.rd-dot-wave    { background: var(--accent-wave); color: var(--accent-wave); }
.rd-dot-primary { background: var(--primary); color: var(--primary); }
/* Audit item #8 — h3 in Inter SemiBold (h2 section titles keep Orbitron). */
.rd-feature h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.rd-feature p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}
.rd-feature p strong { color: var(--text-primary); }

/* ============================================================================
   4. EARN — Revenue-truth section
   ============================================================================ */
.rd-earn {
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(255, 215, 0, 0.06) 0%, transparent 60%),
    var(--bg-primary);
}
.rd-earn-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}
.rd-earn-card {
  padding: 28px 22px;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255, 215, 0, 0.04) 0%, transparent 50%), var(--bg-card);
  border: 1px solid rgba(255, 215, 0, 0.18);
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}
.rd-earn-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 215, 0, 0.4);
}
.rd-earn-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(180deg, #FFE66B 0%, #FFB74D 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
}
/* Audit item #8 — h3 in Inter SemiBold. */
.rd-earn-card h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.rd-earn-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.rd-earn-truth {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  background: var(--bg-glass);
  border-left: 3px solid var(--primary);
  border-radius: var(--radius-sm);
  line-height: 1.55;
}
.rd-earn-truth strong { color: var(--primary); }

/* ============================================================================
   5. PRICING
   ============================================================================ */
.rd-pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}
.rd-tier {
  padding: 32px 24px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition);
}
.rd-tier:hover { transform: translateY(-3px); }
.rd-tier--featured {
  border-color: var(--primary);
  box-shadow: 0 4px 32px rgba(255, 107, 53, 0.12);
  transform: scale(1.02);
}
.rd-tier--gold {
  border-color: rgba(255, 215, 0, 0.4);
  background: linear-gradient(180deg, rgba(255, 215, 0, 0.05) 0%, transparent 30%), var(--bg-card);
}
.rd-tier header { margin-bottom: 18px; }
.rd-tier-badge {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  border-radius: 4px;
  background: var(--primary);
  color: var(--bg-primary);
  margin-bottom: 10px;
}
.rd-tier-badge--gold {
  background: linear-gradient(135deg, #FFD700, #FFB74D);
  color: var(--bg-primary);
}
.rd-tier h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.rd-price {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}
.rd-currency {
  font-size: 1.4rem;
  vertical-align: top;
  margin-right: 2px;
  color: var(--text-secondary);
}
.rd-period {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 400;
}
.rd-tier ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  flex: 1;
}
.rd-tier li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 6px 0;
  border-top: 1px solid var(--border-glass);
}
.rd-tier li:first-child { border-top: none; }
.rd-tier-cta {
  display: block;
  text-align: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  transition: background var(--transition), color var(--transition);
}
.rd-tier-cta:hover {
  background: var(--bg-glass);
  color: var(--primary);
}
.rd-tier-cta--primary {
  background: var(--primary);
  color: var(--bg-primary);
  border-color: var(--primary);
}
.rd-tier-cta--primary:hover { background: #FFB74D; color: var(--bg-primary); }
.rd-tier-cta--gold {
  background: linear-gradient(135deg, #FFD700, #FFB74D);
  color: var(--bg-primary);
  border-color: rgba(255, 215, 0, 0.5);
}
.rd-tier-cta--gold:hover { background: linear-gradient(135deg, #FFE66B, #FFD700); }

.rd-pricing-foot {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 16px;
  background: rgba(255, 107, 53, 0.04);
  border-radius: var(--radius-sm);
  line-height: 1.6;
}
.rd-pricing-foot strong { color: var(--primary); }

/* ============================================================================
   6. COMING NEXT
   ============================================================================ */
.rd-coming {
  background: var(--bg-secondary);
}
.rd-coming-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.rd-coming-card {
  padding: 22px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px dashed var(--border-glass);
  position: relative;
}
.rd-coming-pill {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  background: var(--purple-dim);
  color: var(--purple);
  margin-bottom: 12px;
}
.rd-coming-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.rd-coming-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ============================================================================
   7. DOWNLOAD CTA
   ============================================================================ */
.rd-download {
  background:
    radial-gradient(ellipse 60% 50% at 50% 100%, rgba(255, 107, 53, 0.08) 0%, transparent 60%),
    var(--bg-primary);
  padding: 96px 0 112px;
}
.rd-download-inner {
  max-width: 580px;
  margin: 0 auto;
  text-align: center;
}
.rd-download-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.rd-download-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.55;
}
.rd-waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.rd-waitlist-form input[type="email"] {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition);
}
.rd-waitlist-form input[type="email"]:focus { border-color: var(--primary); }
.rd-waitlist-form .rd-cta { align-self: center; }
.rd-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  text-align: left;
  line-height: 1.4;
}
.rd-consent input { margin-top: 3px; }
.rd-status {
  min-height: 1.2em;
  font-size: 0.88rem;
  margin-top: 4px;
}
.rd-status.is-error { color: #FF6B6B; }
.rd-status.is-ok    { color: var(--primary); }

.rd-download-buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}
.rd-store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  transition: transform var(--transition), border-color var(--transition);
  text-decoration: none;
}
.rd-store-btn:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
  color: var(--text-primary);
}
.rd-store-btn--secondary svg { color: var(--secondary); }
.rd-store-pre {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.rd-store-main {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-top: 1px;
}

/* --- visually-hidden utility (a11y) --- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================================
   FEATURES PAGE — feature-card grid with app screenshots
   Each card: phone screenshot at top (auto-aspect for landscape/portrait)
   + title + 1-2 sentence caption underneath.
   ============================================================================ */
.rd-feat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 36px;
}
.rd-feat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform var(--transition), border-color var(--transition);
}
.rd-feat-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-dim);
}
.rd-feat-shot {
  margin: 0;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
}
.rd-feat-shot img {
  display: block;
}
.rd-feat-card--landscape .rd-feat-shot {
  aspect-ratio: 2178 / 1000;
  border: 1px solid var(--border-glass);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.32);
}
.rd-feat-card--landscape .rd-feat-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.rd-feat-card--portrait .rd-feat-shot {
  padding: 14px;
}
.rd-feat-card--portrait .rd-feat-shot img {
  max-height: 360px;
  width: auto;
  max-width: 100%;
  border-radius: 18px;
  border: 1px solid var(--border-glass);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.32);
}
.rd-feat-card--wide {
  grid-column: 1 / -1;
}
.rd-feat-card--wide.rd-feat-card--portrait .rd-feat-shot img {
  max-height: 480px;
}
.rd-feat-title {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
}
.rd-feat-kicker {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  margin: 0;
}
.rd-feat-card--amber .rd-feat-kicker { color: var(--secondary); }
.rd-feat-text {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

/* ============================================================================
   SIGNATURE — Waveform divider
   An SVG audio-meter strip in the wave-gradient (orange→cyan).
   Used between major sections as an audio-specific visual signature that
   no AI-generated landing page has by default. Insert via inline SVG:
     <div class="rd-wave-divider" aria-hidden="true"> ...svg... </div>
   ============================================================================ */
.rd-wave-divider {
  position: relative;
  width: 100%;
  height: 56px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.75;
  pointer-events: none;
}
.rd-wave-divider svg {
  width: 100%;
  max-width: 880px;
  height: 100%;
  display: block;
}
.rd-wave-divider--compact {
  height: 36px;
}
.rd-wave-divider--full {
  max-width: none;
}

/* ============================================================================
   MONO NUMERICS — stat-card big numbers in JetBrains Mono.
   Audio engineers read meters in monospace; the website should too.
   ============================================================================ */
.rd-earn-num,
.rdb-math-pillar-num,
.rdb-math-emphasis,
.rd-tier-price {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

/* --- mobile tweaks --- */
@media (max-width: 600px) {
  .rd-section { padding: 64px 0 80px; }
  .rd-section-head { margin-bottom: 36px; }
  .rd-hero-side { padding: 16px; }
  .rd-yin, .rd-yang { padding: 22px; }
  .rd-tier { padding: 24px 20px; }
  .rd-feat-grid { grid-template-columns: 1fr; }
  .rd-feat-card--portrait .rd-feat-shot img { max-height: 320px; }
  .rd-feat-card--wide.rd-feat-card--portrait .rd-feat-shot img { max-height: 380px; }
}