/* Carried over verbatim from jayfontanini-site
   jayfontanini-site/public/accelerator/curriculum/module-1/shape-of-meaning.html
   Every selector is prefixed with ".reading .essaybody" so this stylesheet cannot reach
   the Catalyst chrome. The source's global rules (*, :root, html, body) are
   collapsed onto .essaybody itself. Declarations are unchanged. */

        .reading .essaybody,
.reading .essaybody * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        .reading .essaybody {

            /* Legacy variable mappings for visual content */
        }

        .reading .essaybody {
            font-family: var(--font-body);
            background: var(--ink);
            color: var(--paper);
            min-height: 100vh;
            overflow-x: hidden;
            font-size: 18px;
            line-height: 1.7;
        }

        /* ── Curriculum Header ── */
        .reading .essaybody header {
            padding: 20px 48px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid rgba(247, 245, 242, 0.08);
        }

        .reading .essaybody .header-brand a {
            display: flex;
            align-items: center;
            text-decoration: none;
        }

        .reading .essaybody .header-brand .fontanini-script {
            height: 44px;
            width: auto;
            filter: invert(1);
        }

        .reading .essaybody .header-label {
            font-family: var(--font-mono);
            font-size: 11px;
            font-weight: 500;
            letter-spacing: 0.15em;
            text-transform: uppercase;
            color: var(--rust);
        }

        /* ── Breadcrumb ── */
        .reading .essaybody .breadcrumb-container {
            max-width: 900px;
            margin: 0 auto;
            padding: 32px 40px 0;
        }

        .reading .essaybody .breadcrumb {
            font-family: var(--font-mono);
            font-size: 11px;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: rgba(247, 245, 242, 0.5);
        }

        .reading .essaybody .breadcrumb a {
            color: rgba(247, 245, 242, 0.5);
            text-decoration: none;
        }

        .reading .essaybody .breadcrumb a:hover {
            color: var(--paper);
        }

        .reading .essaybody .breadcrumb span {
            margin: 0 8px;
        }

        /* ── Hero Section ── */
        .reading .essaybody .hero {
            background: var(--ink);
            padding: 60px 40px 80px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .reading .essaybody .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 50% 60%, rgba(196, 93, 62, 0.15) 0%, transparent 65%);
            pointer-events: none;
        }

        .reading .essaybody .hero-label {
            font-family: var(--font-mono);
            font-size: 11px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.15em;
            color: var(--rust);
            margin-bottom: 24px;
            position: relative;
        }

        .reading .essaybody h1 {
            font-family: var(--font-display);
            font-weight: 400;
            font-size: clamp(42px, 6vw, 64px);
            line-height: 1.1;
            color: var(--paper);
            margin-bottom: 24px;
            position: relative;
        }

        .reading .essaybody .hero .subtitle {
            font-size: 18px;
            color: rgba(247, 245, 242, 0.6);
            max-width: 620px;
            margin: 0 auto;
            line-height: 1.7;
            position: relative;
        }

        /* ── Section Foundations ── */
        .reading .essaybody .section-dark {
            background: var(--ink);
            color: var(--paper);
            padding: 80px 40px;
        }

        .reading .essaybody .section-light {
            background: var(--paper);
            color: var(--ink);
            padding: 80px 40px;
        }

        .reading .essaybody .section-inner {
            max-width: 900px;
            margin: 0 auto;
        }

        .reading .essaybody .section-label {
            font-family: var(--font-mono);
            font-size: 11px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.15em;
            color: var(--rust);
            margin-bottom: 16px;
        }

        .reading .essaybody h2 {
            font-family: var(--font-display);
            font-weight: 400;
            font-size: clamp(36px, 4.5vw, 48px);
            line-height: 1.1;
            margin-bottom: 20px;
        }

        .reading .essaybody .section-intro {
            font-size: 16px;
            max-width: 700px;
            line-height: 1.7;
            margin-bottom: 48px;
        }

        .reading .essaybody .section-dark .section-intro { color: rgba(247, 245, 242, 0.6); }
        .reading .essaybody .section-light .section-intro { color: var(--slate); }

        .reading .essaybody h3 {
            font-family: var(--font-display);
            font-weight: 400;
            font-size: clamp(24px, 3vw, 28px);
            line-height: 1.3;
            margin-bottom: 16px;
        }

        /* ── Token Grid ── */
        .reading .essaybody .token-grid-container {
            background: rgba(247, 245, 242, 0.04);
            border: 1px solid rgba(247, 245, 242, 0.15);
            border-radius: 2px;
            padding: 40px;
        }

        .reading .essaybody .token-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin-bottom: 30px;
        }

        .reading .essaybody .token-card {
            background: rgba(247, 245, 242, 0.03);
            border: 1px solid rgba(247, 245, 242, 0.15);
            border-radius: 2px;
            padding: 20px 16px;
            text-align: center;
            transition: border-color 0.3s, transform 0.3s;
            cursor: default;
        }

        .reading .essaybody .token-card:hover {
            transform: translateY(-3px);
            border-color: var(--rust);
        }

        .reading .essaybody .token-language {
            font-size: 11px;
            font-weight: 500;
            color: rgba(247, 245, 242, 0.6);
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 0.1em;
        }

        .reading .essaybody .token-word {
            font-family: var(--font-display);
            font-size: 20px;
            margin-bottom: 8px;
            color: var(--paper);
        }

        .reading .essaybody .token-id {
            font-size: 13px;
            color: var(--rust);
            font-family: var(--font-mono);
        }

        .reading .essaybody .token-arrow {
            text-align: center;
            font-size: 28px;
            color: var(--rust);
            margin: 24px 0;
            opacity: 0.6;
        }

        /* ── Insight Panel ── */
        .reading .essaybody .insight-panel {
            background: rgba(247, 245, 242, 0.04);
            border: 1px solid rgba(247, 245, 242, 0.15);
            border-left: 3px solid var(--rust);
            border-radius: 0 2px 2px 0;
            padding: 32px;
            margin: 40px 0 0;
        }

        .reading .essaybody .section-light .insight-panel {
            background: rgba(26,23,21,0.04);
            border-color: rgba(26, 26, 26, 0.15);
            border-left-color: var(--rust);
        }

        .reading .essaybody .insight-panel h3 {
            color: var(--rust);
            font-size: 22px;
            margin-bottom: 12px;
        }

        .reading .essaybody .insight-panel p {
            font-size: 16px;
            line-height: 1.7;
        }

        .reading .essaybody .section-dark .insight-panel p { color: rgba(247, 245, 242, 0.6); }
        .reading .essaybody .section-light .insight-panel p { color: var(--slate); }

        /* ── Embedding Visual ── */
        .reading .essaybody .embedding-visual {
            position: relative;
            height: 460px;
            background: radial-gradient(ellipse at center, rgba(196, 93, 62, 0.15) 0%, transparent 70%);
            border: 1px solid rgba(247, 245, 242, 0.15);
            border-radius: 2px;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .reading .essaybody .word-center {
            position: absolute;
            z-index: 10;
            text-align: center;
        }

        .reading .essaybody .word-center .word {
            font-family: var(--font-display);
            font-size: 32px;
            color: var(--rust);
            margin-bottom: 6px;
        }

        .reading .essaybody .word-center .becomes {
            font-size: 13px;
            color: rgba(247, 245, 242, 0.6);
        }

        .reading .essaybody .dimension-rays {
            position: absolute;
            width: 100%;
            height: 100%;
        }

        .reading .essaybody .ray {
            position: absolute;
            left: 50%;
            top: 50%;
            width: 1.5px;
            background: linear-gradient(to bottom, var(--rust), transparent);
            transform-origin: top center;
            animation: rayPulse 3s infinite;
        }

        @keyframes rayPulse {
            0%, 100% { opacity: 0.2; }
            50% { opacity: 0.6; }
        }

        .reading .essaybody .dimension-labels {
            position: absolute;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }

        .reading .essaybody .dim-label {
            position: absolute;
            font-size: 10px;
            color: var(--whiskey);
            font-family: var(--font-mono);
            background: rgba(26,26,26,0.6);
            padding: 2px 6px;
            border-radius: 2px;
        }

        .reading .essaybody .vector-display {
            background: rgba(247, 245, 242, 0.04);
            border: 1px solid rgba(196, 93, 62, 0.4);
            border-radius: 2px;
            padding: 20px;
            margin-top: 24px;
            font-family: var(--font-mono);
            font-size: 14px;
            overflow-x: auto;
            white-space: nowrap;
        }

        .reading .essaybody .vector-display .bracket { color: var(--rust); }
        .reading .essaybody .vector-display .number { color: var(--whiskey); }
        .reading .essaybody .vector-display .ellipsis { color: rgba(247, 245, 242, 0.6); }
        .reading .essaybody .vector-display .count { color: rgba(247, 245, 242, 0.6); font-style: italic; font-family: var(--font-body); }

        /* ── Concept Space ── */
        .reading .essaybody .concept-space {
            position: relative;
            height: 520px;
            background: radial-gradient(ellipse at center, rgba(196, 93, 62, 0.15) 0%, transparent 70%);
            border: 1px solid rgba(26, 26, 26, 0.15);
            border-radius: 2px;
            overflow: hidden;
        }

        .reading .essaybody .concept-cluster {
            position: absolute;
            text-align: center;
            transition: transform 0.3s;
            cursor: default;
        }

        .reading .essaybody .concept-cluster:hover { transform: scale(1.08); }

        .reading .essaybody .concept-core {
            width: 140px;
            height: 140px;
            border-radius: 50%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        .reading .essaybody .concept-glow {
            position: absolute;
            width: 200%;
            height: 200%;
            border-radius: 50%;
            top: -50%;
            left: -50%;
            animation: conceptGlow 4s infinite;
        }

        @keyframes conceptGlow {
            0%, 100% { opacity: 0.2; transform: scale(0.8); }
            50% { opacity: 0.5; transform: scale(1); }
        }

        /* Cluster theming */
        .reading .essaybody .insurance-cluster .concept-core {
            background: rgba(196, 93, 62, 0.15);
            border: 1.5px solid rgba(196, 93, 62, 0.5);
        }
        .reading .essaybody .insurance-cluster .concept-glow {
            background: radial-gradient(circle, rgba(196, 93, 62, 0.15), transparent);
        }

        .reading .essaybody .love-cluster .concept-core {
            background: rgba(168, 100, 100, 0.15);
            border: 1.5px solid rgba(168, 100, 100, 0.5);
        }
        .reading .essaybody .love-cluster .concept-glow {
            background: radial-gradient(circle, rgba(168, 100, 100, 0.15), transparent);
        }

        .reading .essaybody .time-cluster .concept-core {
            background: rgba(163, 158, 152, 0.15);
            border: 1.5px solid rgba(163, 158, 152, 0.5);
        }
        .reading .essaybody .time-cluster .concept-glow {
            background: radial-gradient(circle, rgba(163, 158, 152, 0.15), transparent);
        }

        .reading .essaybody .concept-label {
            font-size: 14px;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 6px;
        }

        .reading .essaybody .concept-words {
            font-size: 13px;
            color: var(--slate);
        }

        .reading .essaybody .word-point {
            position: absolute;
            width: 9px;
            height: 9px;
            border-radius: 50%;
            transform: translate(-50%, -50%);
        }

        .reading .essaybody .word-point::after {
            content: attr(data-word);
            position: absolute;
            top: 14px;
            left: 50%;
            transform: translateX(-50%);
            font-size: 14px;
            color: var(--slate);
            white-space: nowrap;
        }

        /* ── Tesseract ── */
        .reading .essaybody .tesseract-container {
            position: relative;
            height: 600px;
            background: var(--ink);
            border: 1px solid rgba(247, 245, 242, 0.15);
            border-radius: 2px;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .reading .essaybody .tesseract-visual {
            position: relative;
            width: 340px;
            height: 340px;
            perspective: 900px;
        }

        .reading .essaybody .cube {
            position: absolute;
            width: 100%;
            height: 100%;
            transform-style: preserve-3d;
            animation: rotateCube 24s infinite linear;
        }

        @keyframes rotateCube {
            0% { transform: rotateX(0deg) rotateY(0deg); }
            100% { transform: rotateX(360deg) rotateY(360deg); }
        }

        .reading .essaybody .cube-face {
            position: absolute;
            width: 240px;
            height: 240px;
            left: 50px;
            top: 50px;
            border: 1px solid rgba(196, 93, 62, 0.4);
            background: rgba(196, 93, 62, 0.02);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-family: var(--font-mono);
            color: rgba(196, 93, 62, 0.4);
        }

        .reading .essaybody .cube-face.front { transform: translateZ(120px); }
        .reading .essaybody .cube-face.back { transform: rotateY(180deg) translateZ(120px); }
        .reading .essaybody .cube-face.right { transform: rotateY(90deg) translateZ(120px); }
        .reading .essaybody .cube-face.left { transform: rotateY(-90deg) translateZ(120px); }
        .reading .essaybody .cube-face.top { transform: rotateX(90deg) translateZ(120px); }
        .reading .essaybody .cube-face.bottom { transform: rotateX(-90deg) translateZ(120px); }

        .reading .essaybody .inner-cube {
            position: absolute;
            width: 55%;
            height: 55%;
            left: 22.5%;
            top: 22.5%;
            transform-style: preserve-3d;
            animation: rotateCube 18s infinite linear reverse;
        }

        .reading .essaybody .inner-cube .cube-face {
            width: 140px;
            height: 140px;
            left: 24px;
            top: 24px;
            border-color: rgba(163, 158, 152, 0.3);
            background: rgba(163, 158, 152, 0.03);
            font-size: 0;
        }

        .reading .essaybody .inner-cube .cube-face.front { transform: translateZ(70px); }
        .reading .essaybody .inner-cube .cube-face.back { transform: rotateY(180deg) translateZ(70px); }
        .reading .essaybody .inner-cube .cube-face.right { transform: rotateY(90deg) translateZ(70px); }
        .reading .essaybody .inner-cube .cube-face.left { transform: rotateY(-90deg) translateZ(70px); }
        .reading .essaybody .inner-cube .cube-face.top { transform: rotateX(90deg) translateZ(70px); }
        .reading .essaybody .inner-cube .cube-face.bottom { transform: rotateX(-90deg) translateZ(70px); }

        .reading .essaybody .core-word {
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            font-family: var(--font-display);
            font-size: 22px;
            color: var(--rust);
            text-shadow: 0 0 40px rgba(196, 93, 62, 0.4);
            z-index: 10;
            letter-spacing: 0.15em;
            text-transform: uppercase;
        }

        .reading .essaybody .dimension-counter {
            position: absolute;
            bottom: 48px;
            left: 50%;
            transform: translateX(-50%);
            text-align: center;
        }

        .reading .essaybody .dimension-counter .number {
            font-size: 64px;
            font-weight: 400;
            color: var(--rust);
            font-family: var(--font-display);
        }

        .reading .essaybody .dimension-counter .label {
            font-size: 11px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.15em;
            color: rgba(247, 245, 242, 0.6);
            margin-top: 4px;
        }

        /* ── Disclaimer Note ── */
        .reading .essaybody .disclaimer-note {
            max-width: 680px;
            margin: 0 auto;
            padding: 24px 32px;
            background: rgba(247, 245, 242, 0.02);
            border: 1px solid rgba(247, 245, 242, 0.08);
            border-radius: 2px;
        }

        .reading .essaybody .disclaimer-note .note-label {
            font-family: var(--font-mono);
            font-size: 10px;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: rgba(247, 245, 242, 0.6);
            margin-bottom: 8px;
        }

        .reading .essaybody .disclaimer-note p {
            font-size: 14px;
            line-height: 1.6;
            color: rgba(247, 245, 242, 0.6);
            margin: 0;
        }

        /* ── Footer Quote ── */
        .reading .essaybody .footer-quote {
            text-align: center;
            padding: 80px 40px;
            background: var(--ink);
            position: relative;
        }

        .reading .essaybody .footer-quote::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 1px;
            background: var(--rust);
        }

        .reading .essaybody .footer-quote blockquote {
            font-family: var(--font-display);
            font-size: clamp(22px, 3vw, 28px);
            font-style: italic;
            color: var(--paper);
            max-width: 720px;
            margin: 0 auto 20px;
            line-height: 1.5;
        }

        .reading .essaybody .footer-quote cite {
            font-family: var(--font-body);
            font-size: 14px;
            color: rgba(247, 245, 242, 0.6);
            font-style: normal;
        }

        /* ── Module Navigation ── */
        .reading .essaybody .module-nav-container {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 40px 80px;
        }

        .reading .essaybody .module-nav {
            display: flex;
            justify-content: space-between;
            padding-top: 40px;
            border-top: 1px solid rgba(247, 245, 242, 0.1);
        }

        .reading .essaybody .module-nav a {
            font-family: var(--font-mono);
            font-size: 12px;
            font-weight: 500;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--rust);
            text-decoration: none;
        }

        .reading .essaybody .module-nav a:hover {
            color: var(--paper);
        }

        /* ── Responsive ── */
        @media (max-width: 900px) {
            .reading .essaybody header { padding: 16px 24px; }
            .reading .essaybody .breadcrumb-container { padding: 24px 24px 0; }
            .reading .essaybody .hero { padding: 48px 24px 60px; }
            .reading .essaybody .section-dark,
.reading .essaybody .section-light { padding: 60px 24px; }
            .reading .essaybody .token-grid-container { padding: 24px; }
            .reading .essaybody .insight-panel { padding: 24px; }
            .reading .essaybody .module-nav-container { padding: 0 24px 60px; }
        }

        @media (max-width: 500px) {
            .reading .essaybody header { padding: 16px 20px; }
            .reading .essaybody .breadcrumb-container { padding: 20px 20px 0; }
            .reading .essaybody .hero { padding: 40px 20px 48px; }
            .reading .essaybody .section-dark,
.reading .essaybody .section-light { padding: 48px 20px; }
            .reading .essaybody .embedding-visual { height: 360px; }
            .reading .essaybody .concept-space { height: 420px; }
            .reading .essaybody .tesseract-container { height: 440px; }
            .reading .essaybody .tesseract-visual { width: 220px; height: 220px; }
            .reading .essaybody .cube-face { width: 160px; height: 160px; left: 30px; top: 30px; }
            .reading .essaybody .cube-face.front { transform: translateZ(80px); }
            .reading .essaybody .cube-face.back { transform: rotateY(180deg) translateZ(80px); }
            .reading .essaybody .cube-face.right { transform: rotateY(90deg) translateZ(80px); }
            .reading .essaybody .cube-face.left { transform: rotateY(-90deg) translateZ(80px); }
            .reading .essaybody .cube-face.top { transform: rotateX(90deg) translateZ(80px); }
            .reading .essaybody .cube-face.bottom { transform: rotateX(-90deg) translateZ(80px); }
            .reading .essaybody .inner-cube .cube-face { width: 90px; height: 90px; left: 15px; top: 15px; }
            .reading .essaybody .inner-cube .cube-face.front { transform: translateZ(45px); }
            .reading .essaybody .inner-cube .cube-face.back { transform: rotateY(180deg) translateZ(45px); }
            .reading .essaybody .inner-cube .cube-face.right { transform: rotateY(90deg) translateZ(45px); }
            .reading .essaybody .inner-cube .cube-face.left { transform: rotateY(-90deg) translateZ(45px); }
            .reading .essaybody .inner-cube .cube-face.top { transform: rotateX(90deg) translateZ(45px); }
            .reading .essaybody .inner-cube .cube-face.bottom { transform: rotateX(-90deg) translateZ(45px); }
            .reading .essaybody .token-grid-container { padding: 16px; }
            .reading .essaybody .token-grid { gap: 8px; }
            .reading .essaybody .footer-quote { padding: 60px 20px; }
            .reading .essaybody .module-nav-container { padding: 0 20px 48px; }
            .reading .essaybody .module-nav { flex-direction: column; gap: 16px; }
        }

        /* ── Fade-in animation ── */
        .reading .essaybody .fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .reading .essaybody .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

/* Wrapper reconciliation: the source rules above derive from a full-page
   body{}, which brought a viewport min-height with it. */
.reading .essaybody { min-height: 0; overflow-x: hidden; }