/* ============================================================
     PlayGuitar v3 - CANONICAL sales-page shell (single source of truth)
     Source: design/_shared/sales-shell.css
     Do NOT hand-edit a copy inside a render. Edit THIS file, then run
     scripts/sync-render-css.py to stamp it into every sales render.
     Orange leads. Green supports. Warm paper. Literata + Inter.
     ============================================================ */
  :root {
    --brand:            #EC7C2A;
    --brand-hover:      #D26B1F;
    --brand-strong:     #B85A14;
    --brand-soft:       #FBEEDE;
    --brand-wash:       #FDF5EC;
    --brand-ring:       rgba(236,124,42,0.28);

    --accent:           #1F7A47;
    --accent-hover:     #185E37;
    --accent-soft:      #E7F2EB;
    --accent-deep:      #123D24;

    --paper:            #FDFCFA;
    --paper-tint:       #F4F2EC;
    --paper-hero:       #F0EFE8;
    --paper-deep:       #E9E5DC;

    --ink-heading:      #1A1A1A;
    --ink-body:         #2D2D2D;
    --ink-muted:        #5C5C5C;
    --ink-light:        #8A8A8A;
    --hairline:         #E4E0D8;

    --dark:             #1B1916;
    --dark-elev:        #2A2723;
    --on-dark:          #FFFFFF;
    --on-dark-muted:    rgba(255,255,255,0.72);
    --on-dark-faint:    rgba(255,255,255,0.45);

    --font-heading:     'Literata', Georgia, 'Times New Roman', serif;
    --font-body:        'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono:        'Courier New', Courier, monospace;

    --text-xs:    0.75rem;
    --text-sm:    0.875rem;
    --text-base:  1rem;
    --text-md:    1.125rem;
    --text-lg:    1.25rem;
    --text-xl:    1.5rem;
    --text-2xl:   1.875rem;
    --text-3xl:   2.25rem;
    --text-4xl:   2.75rem;

    --h1: clamp(2rem, 5.2vw, 3.75rem);
    --h2: clamp(1.625rem, 3.4vw, 2.5rem);

    --leading-tight:  1.25;
    --leading-snug:   1.4;
    --leading-normal: 1.6;
    --leading-loose:  1.8;

    --space-1: 0.25rem;  --space-2: 0.5rem;  --space-3: 0.75rem;
    --space-4: 1rem;     --space-5: 1.25rem; --space-6: 1.5rem;
    --space-8: 2rem;     --space-10: 2.5rem; --space-12: 3rem;
    --space-16: 4rem;    --space-20: 5rem;   --space-24: 6rem;

    --width-content: 700px;
    --width-wide:    960px;
    --width-max:     1200px;
    --width-narrow:  560px;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-pill: 9999px;

    --shadow-sm: 0 1px 3px rgba(27,25,22,0.06);
    --shadow-md: 0 4px 16px rgba(27,25,22,0.08);
    --shadow-lg: 0 12px 36px rgba(27,25,22,0.12);
    --shadow-focus: 0 0 0 3px var(--brand-ring);

    --transition-fast: 150ms ease;

    --gutter: clamp(20px, 4vw, 56px);
  }

  /* -------- base -------- */
  *,*::before,*::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
  body {
    margin: 0;
    background: var(--paper);
    color: var(--ink-body);
    font-family: var(--font-body);
    font-size: var(--text-md);
    line-height: var(--leading-loose);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
  }
  img, svg { display: block; max-width: 100%; }
  a { color: var(--brand-strong); text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 3px; transition: color var(--transition-fast); }
  a:hover { color: var(--brand-hover); }

  h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--ink-heading);
    font-weight: 600;
    line-height: var(--leading-tight);
    letter-spacing: -0.012em;
    margin: 0;
  }
  h1 { font-size: var(--h1); letter-spacing: -0.02em; line-height: 1.08; }
  h2 { font-size: var(--h2); line-height: 1.12; letter-spacing: -0.015em; }
  h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); line-height: 1.25; }
  h4 { font-size: 1.125rem; line-height: 1.3; }

  p { margin: 0 0 var(--space-4); }

  /* Section titles need breathing room before the body that follows them
     (headings reset to margin:0 above, which glued titles to the next line). */
  .section-title { margin-bottom: var(--space-5); }

  strong { color: var(--ink-heading); font-weight: 700; }
  .section--dark strong { color: var(--on-dark); }

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

  :focus-visible {
    outline: none;
    box-shadow: var(--shadow-focus);
    border-radius: 4px;
  }

  /* -------- layout primitives -------- */
  .wrap { max-width: var(--width-max); margin: 0 auto; padding: 0 var(--gutter); }
  .wrap--narrow { max-width: var(--width-wide); }
  .section { padding: clamp(64px, 9vw, 112px) 0; }
  .section--tight { padding: clamp(48px, 6vw, 88px) 0; }
  .section--tint { background: var(--paper-tint); }
  .section--hero { background: var(--paper-hero); }
  .section--dark { background: var(--dark); color: var(--on-dark); }
  .section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: var(--on-dark); }
  .section--wash { background: var(--brand-wash); }

  .eyebrow {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--ink-muted);
    margin: 0 0 var(--space-4);
    display: inline-flex;
    align-items: center;
  }
  .eyebrow .dot {
    display: inline-block;
    width: 7px; height: 7px;
    background: var(--brand);
    border-radius: 50%;
    margin-right: 10px;
  }
  .section--dark .eyebrow { color: rgba(255,255,255,0.7); }

  .lede {
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: clamp(1.25rem, 2.1vw, 1.625rem);
    line-height: 1.55;
    color: var(--ink-body);
    max-width: 60ch;
  }
  .lede--xl {
    font-size: clamp(1.375rem, 2.4vw, 1.875rem);
    line-height: 1.45;
  }

  .prose { max-width: 720px; margin: 0 auto; }
  .prose p { font-size: var(--text-md); line-height: var(--leading-loose); color: var(--ink-body); }
  .prose p + p { margin-top: var(--space-5); }
  .prose--center { margin-left: auto; margin-right: auto; }

  .emph-brand { color: var(--brand); font-style: normal; font-weight: 700; }
  .emph-ink { font-weight: 700; color: var(--ink-heading); font-style: normal; }

  .center { text-align: center; }

  /* -------- buttons (orange-only for CTAs) -------- */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    line-height: 1;
    padding: 16px 26px;
    border-radius: var(--radius-md);
    border: 1.5px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
    white-space: nowrap;
  }
  .btn--primary {
    background: var(--brand);
    color: #fff;
    box-shadow: 0 1px 0 rgba(0,0,0,0.04);
  }
  .btn--primary:hover { background: var(--brand-hover); color: #fff; }
  .btn--primary:active { transform: translateY(1px); }

  .btn--secondary {
    background: var(--paper);
    color: var(--ink-heading);
    border-color: var(--hairline);
  }
  .btn--secondary:hover { border-color: var(--ink-heading); color: var(--ink-heading); }

  .btn--lg { padding: 19px 32px; font-size: 1.0625rem; }
  .btn--block { width: 100%; }

  .btn .arrow { transition: transform var(--transition-fast); }
  .btn:hover .arrow { transform: translateX(3px); }

  .textlink {
    color: var(--ink-muted);
    text-decoration: none;
    border-bottom: 1.5px solid var(--hairline);
    padding-bottom: 2px;
    transition: color var(--transition-fast), border-color var(--transition-fast);
    font-weight: 500;
  }
  .textlink:hover { color: var(--ink-heading); border-bottom-color: var(--ink-heading); }

  /* ============================================================
     HEADER (sales-page variant)
     ============================================================ */
  .nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(253,252,250,0.92);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--hairline);
  }
  .nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 70px;
    overflow: visible;
  }
  .nav__logo {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    overflow: visible;
  }
  .nav__logo img {
    width: 350px;
    max-width: none;
    height: auto;
    margin: 0 -88px;
    display: block;
  }
  .nav__links {
    display: flex;
    gap: 26px;
    font-size: var(--text-sm);
    color: var(--ink-muted);
    font-weight: 500;
    flex: 1 1 auto;
    justify-content: center;
  }
  .nav__links a {
    text-decoration: none;
    color: inherit;
    border-bottom: none;
    padding-bottom: 0;
  }
  .nav__links a:hover { color: var(--ink-heading); }

  .nav__cta {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 14px;
  }
  .nav__price {
    font-family: var(--font-heading);
    font-size: var(--text-md);
    font-weight: 600;
    color: var(--ink-heading);
    letter-spacing: -0.01em;
  }
  .nav__btn {
    padding: 10px 18px;
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
  }
  @media (max-width: 980px) {
    .nav__links { display: none; }
  }
  @media (max-width: 720px) {
    .nav__logo img { width: 240px; max-width: none; margin: 0 -60px; }
    .nav__price { display: none; }
  }

  /* ============================================================
     HERO
     ============================================================ */
  .hero {
    padding: clamp(72px, 10vw, 128px) 0 clamp(56px, 8vw, 96px);
    background: var(--paper);
    border-bottom: 1px solid var(--hairline);
  }
  .hero__grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: clamp(36px, 5vw, 72px);
    align-items: center;
  }
  @media (max-width: 980px) {
    .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  }

  .hero__head { margin: 18px 0 22px; }
  .hero__head em { font-style: normal; color: var(--brand); }
  .hero__sub {
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: clamp(1.25rem, 1.8vw, 1.5rem);
    line-height: 1.45;
    color: var(--ink-body);
    max-width: 44ch;
    margin: 0 0 30px;
  }
  .hero__ctas {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 18px;
  }
  .hero__price {
    font-size: var(--text-sm);
    color: var(--ink-muted);
    margin-top: 4px;
    letter-spacing: 0.005em;
  }

  /* Hero glimpse card */
  .glimpse {
    background: var(--paper-tint);
    border: 1px solid var(--hairline);
    border-radius: var(--radius-lg);
    padding: clamp(28px, 3.2vw, 40px);
    position: relative;
    overflow: hidden;
  }
  .glimpse__label {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-muted);
    font-weight: 600;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .glimpse__label::before {
    content: "";
    width: 6px; height: 6px;
    background: var(--brand);
    border-radius: 50%;
    display: inline-block;
  }
  .glimpse__title {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--ink-heading);
    letter-spacing: -0.01em;
    line-height: 1.25;
    margin: 0 0 24px;
  }
  .glimpse__cap {
    font-size: var(--text-sm);
    color: var(--ink-muted);
    line-height: 1.55;
    margin: 0;
    padding-top: 16px;
    border-top: 1px solid var(--hairline);
  }
  .glimpse__cap strong { color: var(--ink-heading); font-weight: 600; }

  /* ============================================================
     VIDEO (optional component): sales VSL / demo embed.
     Opt in per page (some courses have a promo video, some don't).
     A standalone section directly under the hero, NOT in the hero
     (the hero stays single-column, text-only). 16:9 responsive, dark
     frame. The render shows a facade play button; the build swaps in
     the real embed.
     ============================================================ */
  .video {
    padding: clamp(48px, 6vw, 84px) 0;
    background: var(--paper);
    border-bottom: 1px solid var(--hairline);
  }
  .video__inner { max-width: 820px; margin: 0 auto; }
  .video__head { text-align: center; margin: 0 0 30px; }
  .video__head .eyebrow { justify-content: center; }
  .video__frame {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background: var(--dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
  }
  .video__frame iframe,
  .video__frame video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
  }
  .video__play {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 50% 45%, rgba(0,0,0,0.10), rgba(0,0,0,0.42));
    border: 0;
    cursor: pointer;
  }
  .video__play-icon {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background: var(--brand);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 28px rgba(0,0,0,0.35);
    transition: transform var(--transition-fast), background var(--transition-fast);
  }
  .video__play:hover .video__play-icon { background: var(--brand-hover); transform: scale(1.06); }
  .video__cap {
    margin: 18px auto 0;
    max-width: 600px;
    text-align: center;
    font-size: var(--text-sm);
    color: var(--ink-muted);
    line-height: 1.55;
  }

  /* ============================================================
     SECTION HEADERS
     ============================================================ */
  .head-block {
    max-width: 720px;
    margin: 0 auto 48px;
  }
  .head-block--center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
  }
  .head-block--center .eyebrow { justify-content: center; }
  .head-block p {
    font-family: var(--font-heading);
    font-weight: 400;
    font-size: clamp(1.125rem, 1.6vw, 1.375rem);
    line-height: 1.5;
    color: var(--ink-body);
    margin: 18px 0 0;
  }

  /* ============================================================
     PROOF CALLOUT (green, supports a claim)
     ============================================================ */
  .proof-callout {
    margin: 40px auto 0;
    max-width: var(--width-content);
    background: var(--accent-soft);
    border-left: 4px solid var(--accent);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 28px 32px 24px;
  }
  .proof-callout p {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: clamp(1.0625rem, 1.55vw, 1.25rem);
    line-height: 1.55;
    color: var(--ink-heading);
    margin: 0 0 14px;
  }
  .proof-callout cite {
    font-family: var(--font-body);
    font-style: normal;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--accent-hover);
    letter-spacing: 0.01em;
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  .proof-callout cite::before {
    content: "";
    width: 22px;
    height: 2px;
    background: var(--accent);
    display: inline-block;
  }

  /* ============================================================
     REVIEWS
     ============================================================ */
  .reviews__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
  @media (max-width: 980px) { .reviews__grid { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 620px) { .reviews__grid { grid-template-columns: 1fr; } }
  .review {
    background: var(--paper);
    border: 1px solid var(--hairline);
    border-radius: var(--radius-lg);
    padding: 30px 28px 26px;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .review__mark {
    color: var(--brand);
    font-family: var(--font-heading);
    font-size: 44px;
    font-weight: 700;
    line-height: 0.5;
    margin: 0;
    height: 18px;
  }
  .review__text {
    font-family: var(--font-heading);
    font-size: 1.0625rem;
    font-weight: 400;
    line-height: 1.55;
    color: var(--ink-body);
    margin: 0;
    flex: 1 1 auto;
  }
  .review__cite {
    display: flex;
    align-items: center;
    gap: 10px;
    border-top: 1px solid var(--hairline);
    padding-top: 14px;
    margin-top: 4px;
  }
  .review__name {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--ink-heading);
  }
  .review__loc {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    color: var(--ink-light);
    letter-spacing: 0.03em;
  }
  .reviews__close {
    margin: 44px auto 0;
    text-align: center;
    max-width: 740px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-style: italic;
    font-size: clamp(1.125rem, 1.7vw, 1.375rem);
    line-height: 1.5;
    color: var(--ink-body);
  }
  .reviews__close strong { font-style: normal; }

  /* ============================================================
     GUARANTEE (dark band)
     ============================================================ */
  .guarantee {
    background: var(--dark);
    color: var(--on-dark);
    padding: clamp(64px, 8vw, 96px) 0;
  }
  .guarantee__inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: center;
    max-width: 920px;
    margin: 0 auto;
  }
  @media (max-width: 720px) {
    .guarantee__inner { grid-template-columns: 1fr; gap: 28px; text-align: center; justify-items: center; }
  }
  .seal {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: var(--brand);
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    line-height: 1;
    box-shadow: 0 0 0 6px rgba(255,255,255,0.06), 0 0 0 7px rgba(255,255,255,0.18);
    text-align: center;
    flex: 0 0 auto;
  }
  .seal__n {
    font-size: 44px;
    font-weight: 700;
    letter-spacing: -0.03em;
  }
  .seal__d {
    font-family: var(--font-body);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-top: 6px;
    font-weight: 600;
  }
  .guarantee h2 {
    color: var(--on-dark);
    font-size: clamp(1.75rem, 3.2vw, 2.5rem);
    margin: 0 0 16px;
    line-height: 1.15;
  }
  .guarantee p {
    color: var(--on-dark-muted);
    font-size: var(--text-md);
    line-height: var(--leading-normal);
    max-width: 56ch;
    margin: 0 0 14px;
  }
  .guarantee__sign {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--on-dark);
    margin: 12px 0 0;
  }

  /* ============================================================
     PRICING / ORDER BOX (single tier)
     ============================================================ */
  .pricing__inner {
    max-width: 780px;
    margin: 0 auto;
  }
  .order {
    background: var(--paper);
    border: 1px solid var(--hairline);
    border-radius: var(--radius-lg);
    padding: clamp(36px, 4.5vw, 56px);
    box-shadow: var(--shadow-md);
    position: relative;
  }
  .order::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--brand);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  .order__head {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 2.6vw, 2rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--ink-heading);
    margin: 0 0 28px;
    letter-spacing: -0.012em;
  }
  .order__bullets {
    list-style: none;
    margin: 0 0 28px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .order__bullets li {
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 12px;
    align-items: start;
    font-size: var(--text-md);
    line-height: 1.5;
    color: var(--ink-heading);
    font-weight: 500;
  }
  .order__bullets li::before {
    content: "";
    width: 22px;
    height: 22px;
    margin-top: 2px;
    background-color: var(--accent-soft);
    border-radius: 50%;
    flex: 0 0 auto;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 8.5l3 3 6-6' fill='none' stroke='%231F7A47' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 16px;
  }
  .order__included {
    font-size: var(--text-sm);
    line-height: 1.7;
    color: var(--ink-muted);
    padding: 22px 0;
    border-top: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
    margin: 0 0 28px;
  }
  .order__included strong {
    display: block;
    font-family: var(--font-body);
    font-size: var(--text-xs);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-heading);
    font-weight: 600;
    margin-bottom: 10px;
  }
  .order__single {
    border: 1px solid var(--brand);
    border-radius: var(--radius-md);
    padding: 28px 26px 26px;
    background: var(--brand-wash);
    box-shadow: 0 0 0 3px var(--brand-soft);
    text-align: center;
    max-width: 460px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .order__single .label {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.0625rem;
    font-weight: 500;
    color: var(--ink-heading);
    letter-spacing: 0;
    margin: 0;
  }
  .order__assurance {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--accent);
    margin: 0;
    line-height: 1.5;
  }
  .order__single .price {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--brand-strong);
    letter-spacing: -0.02em;
    line-height: 1;
  }
  .order__terms {
    margin-top: 22px;
    text-align: center;
    font-size: var(--text-xs);
    color: var(--ink-light);
  }

  /* ============================================================
     YEAR-FROM-NOW close (brand wash)
     ============================================================ */
  .close {
    background: var(--brand-wash);
    padding: clamp(80px, 10vw, 128px) 0;
    text-align: center;
    border-top: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
  }
  .close h2 {
    font-size: clamp(2rem, 4.2vw, 3rem);
    margin: 0 0 24px;
  }
  .close__body {
    max-width: 640px;
    margin: 0 auto 36px;
  }
  .close__body p {
    font-family: var(--font-heading);
    font-size: clamp(1.125rem, 1.7vw, 1.375rem);
    line-height: 1.55;
    color: var(--ink-body);
    margin: 0 0 18px;
  }
  .close__cta { margin: 0 auto 16px; }
  .close__terms {
    font-size: var(--text-sm);
    color: var(--ink-muted);
  }

  /* ---- solo hero viz (scale -> song) ---- */
  .solo-viz { display:flex; flex-direction:column; gap:14px; margin:4px 0 2px; }
  .solo-viz__row { display:flex; flex-direction:column; align-items:flex-start; gap:4px; }
  .solo-viz__k { font-family:var(--font-body); font-size:var(--text-xs); letter-spacing:0.12em; text-transform:uppercase; font-weight:600; color:var(--ink-muted); }
  .solo-viz__v { font-family:var(--font-heading); font-size:1.5rem; font-weight:600; letter-spacing:0.01em; color:var(--ink-heading); text-align:left; }
  .solo-viz__v--brand { color:var(--brand); }
  .solo-viz__bar { position:relative; height:32px; border-radius:6px; background:linear-gradient(180deg,var(--brand),var(--brand-hover)); display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow-sm); }
  .solo-viz__bar span { font-family:var(--font-mono); font-size:11px; font-weight:700; letter-spacing:0.18em; color:#fff; text-transform:uppercase; }

  /* bold-lead bullets: bold hook + regular detail, normal inline flow (no grid) */
  .lead-list { list-style:none; margin:0 auto; padding:0; max-width:720px; display:flex; flex-direction:column; gap:18px; }
  .lead-list li { position:relative; padding-left:24px; font-size:var(--text-md); line-height:1.6; color:var(--ink-muted); }
  .lead-list li::before { content:""; position:absolute; left:0; top:11px; width:8px; height:8px; border-radius:50%; background:var(--brand); }
  .lead-list li strong { color:var(--ink-heading); font-weight:700; }
  .lead-foot { max-width:720px; margin:30px auto 0; font-family:var(--font-heading); font-style:italic; font-size:1.0625rem; color:var(--ink-muted); }
  /* punchline: promote one thesis line to a callout (orange-accent pull-quote, Literata, left-aligned). Use sparingly, at most once per page.
     Doubled class (.punchline.punchline) is intentional: bumps specificity to (0,2,0) so the callout wins inside any prose-like container (.prose p, .close__body p, etc., all 0,1,1) wherever it's dropped. */
  .punchline.punchline { max-width:720px; margin:30px auto 34px; padding:14px 0 14px 26px; border-left:3px solid var(--brand); font-family:var(--font-heading); font-weight:600; font-size:clamp(1.375rem, 2.2vw, 1.75rem); line-height:1.3; letter-spacing:-0.01em; color:var(--ink-heading); }
  /* story pull-quote: the dramatic spoken line in a story (e.g. the stranger's line). Big italic Literata, set apart from normal story paragraphs. Doubled class beats .prose p (0,1,1), same as .punchline. */
  .story__quote.story__quote { max-width:720px; margin:40px auto; font-family:var(--font-heading); font-style:italic; font-weight:500; font-size:clamp(1.625rem, 3.2vw, 2.25rem); line-height:1.32; letter-spacing:-0.015em; color:var(--ink-heading); }

  /* ---- standard dark site footer (canonical, matches homepage / course-detail / checkout / testimonials) ---- */
  .site-footer{background:var(--dark);color:var(--on-dark);border-top:none;padding:var(--space-12) 0 var(--space-8)}
  .footer-inner{display:flex;flex-direction:column;gap:var(--space-8);align-items:center;text-align:center}
  .footer-line{font-size:var(--text-base);color:var(--on-dark-muted);max-width:540px}
  .footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-5);font-size:var(--text-sm)}
  .footer-links a{color:var(--on-dark-muted);text-decoration:none;border-bottom:none}
  .footer-links a:hover{color:var(--on-dark)}
  .footer-logo img{width:190px;height:auto}
  .footer-copy{font-size:var(--text-xs);color:var(--on-dark-faint);margin-top:var(--space-2)}

  /* Two-choice order box (track packs: blues-tracks / blues-vol2 / rock-tracks) */
  .order-choice{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-6);max-width:680px;margin:0 auto var(--space-6);align-items:stretch}
  @media(max-width:600px){.order-choice{grid-template-columns:1fr;gap:var(--space-8)}}
  /* position:relative anchors the BEST VALUE ribbon; the cards are grid items so they
     already stretch to equal height — pushing the button to the bottom (margin-top:auto)
     is what makes the two CTAs line up across cards of unequal content length. */
  .choice{position:relative;background:#fff;border:1.5px solid var(--hairline);border-radius:var(--radius-lg);padding:clamp(24px,3vw,36px);display:flex;flex-direction:column;gap:var(--space-4)}
  .choice--bundle{border-color:var(--brand);box-shadow:var(--shadow-sm)}
  /* BEST VALUE → stylized top-right ribbon badge straddling the card's top-right corner */
  .choice__tag{position:absolute;top:-11px;right:18px;font-family:var(--font-body);font-size:var(--text-xs);font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:#fff;background:var(--accent);padding:5px 13px;border-radius:var(--radius-pill);box-shadow:var(--shadow-sm);white-space:nowrap}
  .choice__name{font-family:var(--font-heading);font-size:1.125rem;font-weight:600;color:var(--ink-heading);margin:0}
  .choice__desc{font-size:0.9375rem;line-height:1.55;color:var(--ink-body);margin:0}
  .choice__price{font-family:var(--font-heading);font-size:2rem;font-weight:600;color:var(--ink-heading);margin:0;letter-spacing:-0.02em}
  .choice__was{font-size:1.125rem;font-weight:400;color:var(--ink-light);text-decoration:line-through;margin-left:6px}
  .choice__save{font-size:var(--text-sm);font-weight:600;color:var(--accent);letter-spacing:0.02em}
  .choice .btn{margin-top:auto}

  /* Audio demo rows ("Six of the thirty") — track packs: blues-tracks / blues-vol2 /
     rock-tracks. The .track-list wrapper + .track-demo rows already ship in the page
     body; this is the missing layout. Two tight columns of compact rows (play control +
     track name + key/groove), collapsing to one column on mobile. The decorative bar and
     "30s preview" time are hidden to keep the rows tight — name + key/groove only. */
  .track-list{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3) var(--space-4);max-width:760px;margin:0 auto}
  @media(max-width:600px){.track-list{grid-template-columns:1fr}}
  .track-demo{display:flex;align-items:center;gap:var(--space-3);background:#fff;border:1.5px solid var(--hairline);border-radius:var(--radius-md);padding:12px 16px}
  .track-demo__play{flex:none;width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;border:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background var(--transition-fast,0.15s) ease}
  .track-demo__play:hover{background:var(--brand-hover)}
  .track-demo__body{flex:1 1 auto;min-width:0}
  .track-demo__title{font-family:var(--font-heading);font-weight:600;font-size:1.0625rem;color:var(--ink-heading);margin:0;line-height:1.25}
  .track-demo__meta{font-size:var(--text-sm);color:var(--ink-muted);margin:2px 0 0;line-height:1.3}
  .track-demo__bar{display:none}
  .track-demo__time{display:none}