/* Page-specific — jazzing-marketing-production.html */
.prose-essay h2 {
      font-size: 0.8125rem;
      font-weight: 500;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: rgb(var(--ink) / 0.4);
      margin-top: 3.25rem;
      margin-bottom: 1rem;
    }
    .prose-essay p {
      font-size: 1.0625rem;
      line-height: 1.75;
      color: rgb(var(--ink) / 0.72);
      margin-bottom: 1.25rem;
    }
    .prose-essay blockquote {
      border-left: 1px solid rgb(var(--ink) / 0.2);
      padding-left: 1.25rem;
      margin: 2rem 0;
      color: rgb(var(--ink) / 0.65);
      font-style: italic;
    }
    .prose-essay blockquote cite {
      display: block;
      margin-top: 0.5rem;
      font-style: normal;
      font-size: 0.875rem;
      color: rgb(var(--ink) / 0.4);
    }
    .prose-essay strong { color: rgb(var(--ink) / 0.9); font-weight: 550; }
    .prose-essay em { font-style: italic; }

    /* ——— Rams diagram system: useful, honest, as little as possible ——— */
    .fig {
      margin: 2rem 0 2.5rem;
    }
    .fig-cap {
      display: flex;
      align-items: baseline;
      gap: 0.65rem;
      margin-bottom: 0.85rem;
      font-size: 0.7rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: rgb(var(--ink) / 0.35);
    }
    .fig-cap span.num {
      color: rgb(var(--ink) / 0.55);
      font-variant-numeric: tabular-nums;
    }
    .fig-cap span.sep { opacity: 0.35; }
    .fig-body {
      border: 1px solid rgb(var(--ink) / 0.12);
      background: transparent;
    }
    .fig-note {
      margin-top: 0.65rem;
      font-size: 0.75rem;
      line-height: 1.45;
      color: rgb(var(--ink) / 0.38);
    }

    /* Fig 0 — article structure */
    .map-three {
      display: grid;
      grid-template-columns: 1fr;
      gap: 0;
    }
    @media (min-width: 520px) {
      .map-three { grid-template-columns: 1fr 1fr 1fr; }
    }
    .map-three a {
      display: block;
      padding: 1rem 1.1rem;
      border-bottom: 1px solid rgb(var(--ink) / 0.1);
      text-decoration: none;
      color: inherit;
      transition: background 0.12s;
    }
    @media (min-width: 520px) {
      .map-three a {
        border-bottom: none;
        border-right: 1px solid rgb(var(--ink) / 0.1);
      }
      .map-three a:last-child { border-right: none; }
    }
    .map-three a:last-child { border-bottom: none; }
    .map-three a:hover { background: rgb(var(--ink) / 0.03); }
    .map-three .n {
      font-size: 0.7rem;
      letter-spacing: 0.1em;
      color: rgb(var(--ink) / 0.35);
      font-variant-numeric: tabular-nums;
    }
    .map-three .t {
      display: block;
      margin-top: 0.4rem;
      font-size: 0.95rem;
      font-weight: 500;
      color: rgb(var(--ink) / 0.88);
      letter-spacing: -0.01em;
    }
    .map-three .s {
      display: block;
      margin-top: 0.3rem;
      font-size: 0.8rem;
      line-height: 1.4;
      color: rgb(var(--ink) / 0.45);
    }

    /* Fig 1 — OKR cascade (vertical hierarchy) */
    .okr-stack { padding: 0; }
    .okr-layer {
      border-bottom: 1px solid rgb(var(--ink) / 0.1);
      padding: 0.85rem 1rem;
    }
    .okr-layer:last-child { border-bottom: none; }
    .okr-layer-label {
      font-size: 0.65rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: rgb(var(--ink) / 0.35);
      margin-bottom: 0.55rem;
    }
    .okr-vision {
      font-size: 0.95rem;
      font-weight: 500;
      color: rgb(var(--ink) / 0.85);
      letter-spacing: -0.01em;
    }
    .okr-goals {
      display: grid;
      grid-template-columns: 1fr;
      gap: 0.4rem;
    }
    @media (min-width: 480px) {
      .okr-goals { grid-template-columns: 1fr 1fr 1fr; gap: 0; }
    }
    .okr-goal {
      appearance: none;
      background: transparent;
      border: 1px solid rgb(var(--ink) / 0.12);
      padding: 0.65rem 0.7rem;
      text-align: left;
      cursor: pointer;
      color: rgb(var(--ink) / 0.7);
      font-size: 0.8rem;
      line-height: 1.35;
      transition: border-color 0.12s, color 0.12s, background 0.12s;
      width: 100%;
      font-family: inherit;
    }
    @media (min-width: 480px) {
      .okr-goal { border-right: none; }
      .okr-goal:last-child { border-right: 1px solid rgb(var(--ink) / 0.12); }
    }
    .okr-goal:hover { color: rgb(var(--ink) / 0.9); border-color: rgb(var(--ink) / 0.25); }
    .okr-goal[aria-pressed="true"] {
      border-color: rgb(var(--accent));
      color: rgb(var(--accent));
      background: rgb(var(--accent) / 0.06);
    }
    .okr-detail {
      display: none;
      margin-top: 0.75rem;
      padding-top: 0.75rem;
      border-top: 1px solid rgb(var(--ink) / 0.08);
    }
    .okr-detail.is-open { display: block; }
    .okr-obj {
      font-size: 0.9rem;
      font-weight: 500;
      color: rgb(var(--ink) / 0.85);
      margin-bottom: 0.55rem;
    }
    .okr-krs {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 0.35rem;
    }
    .okr-krs li {
      display: grid;
      grid-template-columns: 2.25rem 1fr;
      gap: 0.5rem;
      font-size: 0.8rem;
      color: rgb(var(--ink) / 0.55);
      line-height: 1.4;
    }
    .okr-krs li span.k {
      font-variant-numeric: tabular-nums;
      color: rgb(var(--ink) / 0.35);
      letter-spacing: 0.04em;
      font-size: 0.7rem;
      padding-top: 0.15rem;
    }
    .okr-rail {
      height: 1px;
      background: rgb(var(--ink) / 0.1);
      position: relative;
      margin: 0 1rem;
    }
    .okr-rail::before {
      content: "";
      position: absolute;
      left: 50%;
      top: -4px;
      width: 1px;
      height: 9px;
      background: rgb(var(--ink) / 0.15);
    }

    /* Fig 2 — cadence (honest time scale) */
    .cadence-list { padding: 0; }
    .cadence-row {
      display: grid;
      grid-template-columns: 1fr;
      border-bottom: 1px solid rgb(var(--ink) / 0.1);
      cursor: pointer;
      transition: background 0.12s;
    }
    @media (min-width: 560px) {
      .cadence-row {
        grid-template-columns: 6.5rem 5.5rem 1fr;
        align-items: center;
      }
    }
    .cadence-row:last-child { border-bottom: none; }
    .cadence-row:hover,
    .cadence-row.is-open { background: rgb(var(--ink) / 0.025); }
    .cadence-row:focus-visible { outline: 2px solid rgb(var(--accent)); outline-offset: -2px; }
    .cadence-meta {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      gap: 0.75rem;
      padding: 0.85rem 1rem 0.35rem;
    }
    @media (min-width: 560px) {
      .cadence-meta { display: contents; }
      .cadence-name, .cadence-when, .cadence-barwrap { padding: 0.9rem 1rem; }
    }
    .cadence-name {
      font-size: 0.875rem;
      font-weight: 500;
      color: rgb(var(--ink) / 0.85);
    }
    .cadence-when {
      font-size: 0.75rem;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      color: rgb(var(--ink) / 0.4);
      font-variant-numeric: tabular-nums;
    }
    .cadence-barwrap { padding: 0 1rem 0.85rem; min-width: 0; }
    @media (min-width: 560px) {
      .cadence-barwrap { padding: 0.9rem 1rem; }
    }
    .cadence-bar-track {
      height: 2px;
      background: rgb(var(--ink) / 0.08);
      position: relative;
    }
    .cadence-bar-fill {
      height: 2px;
      background: rgb(var(--ink) / 0.45);
      transition: width 0.2s ease, background 0.12s;
    }
    .cadence-row.is-open .cadence-bar-fill {
      background: rgb(var(--accent));
    }
    .cadence-extra {
      display: none;
      grid-column: 1 / -1;
      padding: 0 1rem 0.95rem;
      font-size: 0.8rem;
      line-height: 1.5;
      color: rgb(var(--ink) / 0.5);
      border-top: none;
    }
    .cadence-row.is-open .cadence-extra { display: block; }
    .cadence-extra strong {
      display: block;
      font-weight: 500;
      color: rgb(var(--ink) / 0.7);
      margin-bottom: 0.2rem;
      font-size: 0.75rem;
      letter-spacing: 0.04em;
      text-transform: uppercase;
    }
    .cadence-legend {
      display: flex;
      justify-content: space-between;
      padding: 0.55rem 1rem;
      border-bottom: 1px solid rgb(var(--ink) / 0.1);
      font-size: 0.65rem;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      color: rgb(var(--ink) / 0.32);
    }

    /* Fig 3 — mindsets (stripped chrome) */
    .mindset-panel {
      margin: 0;
      border: none;
      padding: 0;
      background: transparent;
    }
    /* Fig. 03 — Core · Adjacent · Transformational */
    .mindset-panel {
      border: 1px solid rgb(var(--ink) / 0.12);
      background: rgb(var(--canvas));
      overflow: hidden;
    }
    .mindset-tabs {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0;
      border-bottom: 1px solid rgb(var(--ink) / 0.12);
      background: rgb(var(--ink) / 0.02);
    }
    .mindset-tab {
      font-size: 0.6875rem;
      line-height: 1.25;
      padding: 0.75rem 0.4rem;
      border: none;
      border-right: 1px solid rgb(var(--ink) / 0.08);
      border-bottom: 2px solid transparent;
      margin: 0;
      border-radius: 0;
      color: rgb(var(--ink) / 0.48);
      background: transparent;
      cursor: pointer;
      font-family: inherit;
      font-weight: 500;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
    }
    .mindset-tab:last-child { border-right: none; }
    .mindset-tab:hover {
      color: rgb(var(--ink) / 0.85);
      background: rgb(var(--ink) / 0.03);
    }
    .mindset-tab[aria-selected="true"] {
      color: rgb(var(--ink) / 0.95);
      border-bottom-color: rgb(var(--accent));
      background: rgb(var(--canvas));
    }
    .mindset-tab:focus-visible {
      outline: 2px solid rgb(var(--accent));
      outline-offset: -2px;
      z-index: 1;
    }
    .mindset-blurb {
      font-size: 0.875rem;
      line-height: 1.55;
      color: rgb(var(--ink) / 0.72);
      margin: 0;
      padding: 1rem 1.1rem;
      border-bottom: 1px solid rgb(var(--ink) / 0.1);
      background: rgb(var(--ink) / 0.025);
      min-height: 3.25rem;
    }
    .mindset-blurb strong {
      font-weight: 600;
      color: rgb(var(--ink) / 0.9);
    }
    .mindset-table-scroll {
      overflow-x: auto;
      -webkit-overflow-scrolling: touch;
    }
    .mindset-matrix {
      width: 100%;
      min-width: 32rem;
      border-collapse: collapse;
      font-size: 0.8125rem;
      line-height: 1.4;
    }
    .mindset-matrix th,
    .mindset-matrix td {
      border-bottom: 1px solid rgb(var(--ink) / 0.09);
      border-right: 1px solid rgb(var(--ink) / 0.06);
      padding: 0.7rem 0.85rem;
      text-align: left;
      vertical-align: middle;
      color: rgb(var(--ink) / 0.62);
    }
    .mindset-matrix th:last-child,
    .mindset-matrix td:last-child { border-right: none; }
    .mindset-matrix thead th {
      font-size: 0.6875rem;
      letter-spacing: 0.07em;
      text-transform: uppercase;
      font-weight: 600;
      color: rgb(var(--ink) / 0.45);
      background: rgb(var(--ink) / 0.03);
      position: sticky;
      top: 0;
      z-index: 1;
    }
    .mindset-matrix th.col-head {
      cursor: pointer;
      user-select: none;
      transition: color 0.15s ease, background 0.15s ease;
    }
    .mindset-matrix th.col-head:hover {
      color: rgb(var(--ink) / 0.85);
      background: rgb(var(--ink) / 0.05);
    }
    .mindset-matrix th.col-head:focus-visible {
      outline: 2px solid rgb(var(--accent));
      outline-offset: -2px;
    }
    .mindset-matrix th.col-active {
      color: rgb(var(--accent));
      background: rgb(var(--accent) / 0.08);
    }
    .mindset-matrix td.dim-label {
      position: sticky;
      left: 0;
      z-index: 1;
      color: rgb(var(--ink) / 0.78);
      font-weight: 600;
      white-space: nowrap;
      width: 8.5rem;
      min-width: 8.5rem;
      font-size: 0.75rem;
      letter-spacing: 0.01em;
      background: rgb(var(--canvas));
      border-right: 1px solid rgb(var(--ink) / 0.1);
    }
    .mindset-matrix tbody tr:hover td.dim-label {
      background: rgb(var(--ink) / 0.02);
    }
    .mindset-matrix tbody tr:hover td:not(.col-mute) {
      background: rgb(var(--ink) / 0.015);
    }
    .mindset-matrix td.col-active {
      color: rgb(var(--ink) / 0.95);
      background: rgb(var(--accent) / 0.06);
      font-weight: 600;
      box-shadow: inset 3px 0 0 rgb(var(--accent));
    }
    .mindset-matrix td.col-mute {
      opacity: 0.28;
      filter: grayscale(0.15);
    }
    .mindset-matrix tr:last-child th,
    .mindset-matrix tr:last-child td { border-bottom: none; }
    .mindset-spectrum {
      display: grid;
      grid-template-columns: 4.25rem 1fr;
      gap: 0.85rem 1rem;
      align-items: center;
      padding: 1rem 1.1rem;
      border-top: 1px solid rgb(var(--ink) / 0.1);
      background: rgb(var(--ink) / 0.015);
    }
    .mindset-spectrum > span:first-child {
      font-size: 0.625rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      font-weight: 600;
      color: rgb(var(--ink) / 0.4);
    }
    .mindset-spectrum-track {
      position: relative;
      height: 3px;
      border-radius: 999px;
      background: linear-gradient(90deg, rgb(var(--ink) / 0.12), rgb(var(--accent) / 0.45));
    }
    .mindset-spectrum-track::before,
    .mindset-spectrum-track::after {
      content: "";
      position: absolute;
      top: 50%;
      width: 7px;
      height: 7px;
      margin-top: -3.5px;
      border-radius: 50%;
      background: rgb(var(--ink) / 0.25);
    }
    .mindset-spectrum-track::before { left: 0; }
    .mindset-spectrum-track::after { right: 0; background: rgb(var(--accent) / 0.7); }
    .mindset-spectrum-dot {
      position: absolute;
      top: 50%;
      width: 11px;
      height: 11px;
      margin-top: -5.5px;
      margin-left: -5.5px;
      border-radius: 50%;
      background: rgb(var(--accent));
      box-shadow: 0 0 0 3px rgb(var(--canvas)), 0 0 0 4px rgb(var(--accent) / 0.35);
      transition: left 0.22s ease;
      z-index: 1;
    }
    .mindset-spectrum-labels {
      display: flex;
      justify-content: space-between;
      margin-top: 0.55rem;
      grid-column: 2;
      gap: 0.35rem;
    }
    .mindset-spectrum-labels button {
      font-size: 0.625rem;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      font-weight: 600;
      color: rgb(var(--ink) / 0.4);
      background: none;
      border: none;
      padding: 0.15rem 0;
      cursor: pointer;
      font-family: inherit;
      transition: color 0.15s ease;
    }
    .mindset-spectrum-labels button:hover,
    .mindset-spectrum-labels button.is-active {
      color: rgb(var(--accent));
    }
    .mindset-hint {
      display: block;
      margin: 0;
      padding: 0.55rem 1.1rem 0.75rem;
      font-size: 0.6875rem;
      letter-spacing: 0.04em;
      color: rgb(var(--ink) / 0.38);
      border-top: 1px solid rgb(var(--ink) / 0.06);
    }
    @media (max-width: 640px) {
      .mindset-tabs { grid-template-columns: 1fr 1fr; }
      .mindset-tab { border-bottom: 1px solid rgb(var(--ink) / 0.08); }
      .mindset-tab:nth-child(odd) { border-right: 1px solid rgb(var(--ink) / 0.08); }
      .mindset-tab[aria-selected="true"] { border-bottom-color: rgb(var(--accent)); }
      .mindset-matrix th, .mindset-matrix td { padding: 0.55rem 0.6rem; font-size: 0.75rem; }
      .mindset-matrix td.dim-label { width: 6.5rem; min-width: 6.5rem; font-size: 0.7rem; }
      .mindset-spectrum { grid-template-columns: 1fr; gap: 0.5rem; }
      .mindset-spectrum > span:first-child { display: none; }
      .mindset-spectrum-labels { grid-column: 1; }
    }
    @media (prefers-reduced-motion: reduce) {
      .mindset-spectrum-dot { transition: none; }
    }

    /* Quantitative meters — cost, volume, automation */
    .q-meter {
      display: flex;
      flex-direction: column;
      gap: 0.35rem;
      min-width: 5.5rem;
      max-width: 9rem;
    }
    .q-meter-track {
      position: relative;
      width: 100%;
      height: 8px;
      border-radius: 999px;
      background: rgb(var(--ink) / 0.08);
      box-shadow: inset 0 0 0 1px rgb(var(--ink) / 0.06);
      overflow: hidden;
    }
    .q-meter-fill {
      position: absolute;
      left: 0;
      top: 0;
      bottom: 0;
      border-radius: 999px;
      background: rgb(var(--ink) / 0.38);
      transition: width 0.2s ease, background 0.15s ease;
    }
    /* Tick marks at 0 / 50 / 100 for scale literacy */
    .q-meter-track::before,
    .q-meter-track::after {
      content: "";
      position: absolute;
      top: 1px;
      bottom: 1px;
      width: 1px;
      background: rgb(var(--ink) / 0.12);
      z-index: 1;
      pointer-events: none;
    }
    .q-meter-track::before { left: 50%; }
    .q-meter-track::after { display: none; }
    .q-meter-head {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      gap: 0.5rem;
    }
    .q-label {
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.01em;
      color: rgb(var(--ink) / 0.78);
      line-height: 1.2;
    }
    .q-scale {
      font-size: 0.625rem;
      font-variant-numeric: tabular-nums;
      letter-spacing: 0.02em;
      color: rgb(var(--ink) / 0.35);
    }
    /* Level tints (subtle, not rainbow) */
    .q-meter[data-level="low"] .q-meter-fill {
      background: rgb(var(--ink) / 0.22);
    }
    .q-meter[data-level="mid"] .q-meter-fill {
      background: rgb(var(--ink) / 0.42);
    }
    .q-meter[data-level="high"] .q-meter-fill {
      background: rgb(var(--ink) / 0.62);
    }
    .mindset-matrix td.col-active .q-meter-fill {
      background: rgb(var(--accent) / 0.85);
    }
    .mindset-matrix td.col-active .q-label {
      color: rgb(var(--ink) / 0.95);
    }
    .mindset-matrix td.col-mute .q-meter-fill {
      background: rgb(var(--ink) / 0.18);
    }
    .mindset-matrix tr.q-row td {
      padding-top: 0.85rem;
      padding-bottom: 0.85rem;
      vertical-align: top;
    }
    @media (max-width: 640px) {
      .q-meter { min-width: 4.25rem; max-width: 6.5rem; }
      .q-meter-track { height: 7px; }
      .q-scale { display: none; }
    }
    @media (prefers-reduced-motion: reduce) {
      .q-meter-fill { transition: none; }
    }

    .prose-essay ol.footnotes {
      margin-top: 3rem;
      padding-top: 1.5rem;
      border-top: 1px solid rgb(var(--ink) / 0.1);
      font-size: 0.8125rem;
      line-height: 1.6;
      color: rgb(var(--ink) / 0.45);
      list-style: decimal;
      padding-left: 1.25rem;
    }
    .prose-essay ol.footnotes li { margin-bottom: 0.5rem; }
    .prose-essay sup a {
      color: rgb(var(--accent));
      text-decoration: none;
      font-size: 0.75em;
    }