<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta name="aspect-ratio" content="4:3">
  <style>
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: system-ui, -apple-system, sans-serif;
      color: #0f172a;
      background: transparent;
      padding: 10px 6px;
      user-select: none;
    }

    /* Header controls */
    .toolbar {
      display: flex;
      justify-content: center;
      gap: 6px;
      margin-bottom: 12px;
    }
    .btn-toggle {
      border: 1px solid #cbd5e1;
      background: #ffffff;
      color: #475569;
      font-size: 13px;
      font-weight: 600;
      padding: 5px 12px;
      border-radius: 9999px;
      cursor: pointer;
      transition: background 0.2s, color 0.2s, box-shadow 0.2s;
    }
    .btn-toggle.active {
      background: #0f172a;
      color: #ffffff;
      border-color: #0f172a;
    }

    /* Main Grid */
    .grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }

    .col-card {
      background: #f8fafc;
      border-radius: 12px;
      padding: 12px 10px;
      display: flex;
      flex-direction: column;
      align-items: center;
      transition: opacity 0.3s ease, background 0.3s ease;
      position: relative;
    }
    .col-card.dimmed {
      opacity: 0.28;
    }
    .col-card.highlight-indigo {
      background: #eef2ff;
      box-shadow: 0 0 0 1.5px #6366f1;
    }
    .col-card.highlight-teal {
      background: #f0fdfa;
      box-shadow: 0 0 0 1.5px #0d9488;
    }

    /* Badges */
    .badge {
      font-size: 12px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.04em;
      padding: 3px 8px;
      border-radius: 6px;
      margin-bottom: 8px;
      white-space: nowrap;
    }
    .badge-indigo { background: #e0e7ff; color: #3730a3; }
    .badge-teal { background: #ccfbf1; color: #115e59; }

    /* Visual stage containers */
    .stage {
      width: 100%;
      height: 120px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: #ffffff;
      border-radius: 8px;
      border: 1px solid #e2e8f0;
      margin-bottom: 8px;
      position: relative;
      overflow: hidden;
    }

    /* Mechanism arrow */
    .mechanism {
      font-size: 12px;
      font-weight: 700;
      color: #64748b;
      margin: 4px 0 8px;
      text-align: center;
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* Meaning callout */
    .callout {
      width: 100%;
      padding: 8px;
      border-radius: 6px;
      background: #ffffff;
      border: 1px dashed #cbd5e1;
      text-align: center;
    }
    .callout-title {
      font-size: 13px;
      font-weight: 700;
      color: #0f172a;
    }
    .callout-meta {
      font-size: 11px;
      font-weight: 600;
      margin-top: 2px;
    }
    .meta-indigo { color: #4338ca; }
    .meta-teal { color: #0f766e; }

    /* Filmstrip for motif */
    .filmstrip {
      display: flex;
      width: 94%;
      gap: 4px;
      justify-content: space-between;
    }
    .frame {
      flex: 1;
      height: 94px;
      background: #f8fafc;
      border: 1.5px solid #cbd5e1;
      border-radius: 4px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      position: relative;
    }
    .frame-label {
      position: absolute;
      bottom: 2px;
      font-size: 9px;
      font-weight: 700;
      color: #64748b;
      text-transform: uppercase;
    }

    /* Bottom footer comparison */
    .matrix-row {
      margin-top: 10px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .matrix-item {
      background: #f1f5f9;
      border-radius: 6px;
      padding: 6px 8px;
      text-align: center;
      font-size: 12px;
      font-weight: 600;
      color: #334155;
    }

    @media (max-width: 440px) {
      .badge { font-size: 10px; }
      .callout-title { font-size: 11px; }
      .stage { height: 105px; }
      .frame { height: 80px; }
      .btn-toggle { font-size: 11px; padding: 4px 8px; }
    }
  </style>
</head>
<body>

  <div class="toolbar">
    <button class="btn-toggle active" id="btn-all">Compare All</button>
    <button class="btn-toggle" id="btn-icon">Cultural Icon</button>
    <button class="btn-toggle" id="btn-motif">Narrative Motif</button>
  </div>

  <div class="grid">
    
    <div class="col-card" id="col-icon">
      <div class="badge badge-indigo">Pre-Existing Code</div>
      
      <div class="stage">
        
        <svg width="110" height="95" viewBox="0 0 110 95">
          
          <g stroke="#fbbf24" stroke-width="1.5" stroke-linecap="round" opacity="0.8">
            <line x1="55" y1="8" x2="55" y2="1" />
            <line x1="72" y1="14" x2="78" y2="9" />
            <line x1="84" y1="28" x2="92" y2="25" />
            <line x1="38" y1="14" x2="32" y2="9" />
            <line x1="26" y1="28" x2="18" y2="25" />
          </g>
          
          <polygon points="55,14 15,86 95,86" fill="#e0e7ff" stroke="#4338ca" stroke-width="2.5" stroke-linejoin="round"/>
          <line x1="35" y1="50" x2="75" y2="50" stroke="#4338ca" stroke-width="1.5" />
          <line x1="25" y1="68" x2="85" y2="68" stroke="#4338ca" stroke-width="1.5" />
          
          <path d="M 36 34 Q 55 22 74 34 Q 55 46 36 34 Z" fill="#ffffff" stroke="#4338ca" stroke-width="2"/>
          <circle cx="55" cy="34" r="5" fill="#312e81"/>
          <circle cx="56.5" cy="32.5" r="1.5" fill="#ffffff"/>
        </svg>
      </div>

      <div class="mechanism">
        <span>Signifier</span>
        <span>→</span>
        <span>Instant Code</span>
      </div>

      <div class="callout">
        <div class="callout-title">Omniscience / Control</div>
        <div class="callout-meta meta-indigo">Pre-loaded by Culture</div>
      </div>
    </div>

    
    <div class="col-card" id="col-motif">
      <div class="badge badge-teal">Story-Built Code</div>

      <div class="stage">
        <div class="filmstrip">
          
          <div class="frame">
            <svg width="40" height="52" viewBox="0 0 40 52">
              <ellipse cx="20" cy="24" rx="14" ry="18" fill="#ccfbf1" stroke="#0f766e" stroke-width="2"/>
              
              <circle cx="20" cy="20" r="5" fill="#0d9488" opacity="0.6"/>
              <path d="M 14 34 Q 20 28 26 34" stroke="#0d9488" stroke-width="2" fill="none" opacity="0.6"/>
            </svg>
            <span class="frame-label">Act 1</span>
          </div>

          
          <div class="frame">
            <svg width="40" height="52" viewBox="0 0 40 52">
              <ellipse cx="20" cy="24" rx="14" ry="18" fill="#ccfbf1" stroke="#0f766e" stroke-width="2"/>
              
              <circle cx="20" cy="20" r="5" fill="#0d9488" opacity="0.6"/>
              <path d="M 14 34 Q 20 28 26 34" stroke="#0d9488" stroke-width="2" fill="none" opacity="0.6"/>
              <polyline points="10,14 20,24 16,38 27,42" fill="none" stroke="#0f172a" stroke-width="1.8"/>
            </svg>
            <span class="frame-label">Act 2</span>
          </div>

          
          <div class="frame">
            <svg width="40" height="52" viewBox="0 0 40 52">
              
              <polygon points="12,10 22,8 18,22" fill="#99f6e4" stroke="#0f766e" stroke-width="1.5"/>
              <polygon points="26,14 36,22 28,30" fill="#99f6e4" stroke="#0f766e" stroke-width="1.5"/>
              <polygon points="8,26 18,32 10,42" fill="#99f6e4" stroke="#0f766e" stroke-width="1.5"/>
              <polygon points="22,34 32,44 20,46" fill="#99f6e4" stroke="#0f766e" stroke-width="1.5"/>
            </svg>
            <span class="frame-label">Climax</span>
          </div>
        </div>
      </div>

      <div class="mechanism">
        <span>Repeat + Mutate</span>
        <span>→</span>
        <span>New Meaning</span>
      </div>

      <div class="callout">
        <div class="callout-title">Identity Breakdown</div>
        <div class="callout-meta meta-teal">Constructed in Timeline</div>
      </div>
    </div>
  </div>

  
  <div class="matrix-row">
    <div class="matrix-item" id="meta-icon">
      ⚡ 1 Frame (Immediate)
    </div>
    <div class="matrix-item" id="meta-motif">
      ⏳ Arc Sequence (Cumulative)
    </div>
  </div>

  <script>
    const btnAll = document.getElementById('btn-all');
    const btnIcon = document.getElementById('btn-icon');
    const btnMotif = document.getElementById('btn-motif');

    const colIcon = document.getElementById('col-icon');
    const colMotif = document.getElementById('col-motif');
    const metaIcon = document.getElementById('meta-icon');
    const metaMotif = document.getElementById('meta-motif');

    function setMode(mode) {
      btnAll.classList.toggle('active', mode === 'all');
      btnIcon.classList.toggle('active', mode === 'icon');
      btnMotif.classList.toggle('active', mode === 'motif');

      if (mode === 'all') {
        colIcon.className = 'col-card';
        colMotif.className = 'col-card';
        metaIcon.style.opacity = '1';
        metaMotif.style.opacity = '1';
      } else if (mode === 'icon') {
        colIcon.className = 'col-card highlight-indigo';
        colMotif.className = 'col-card dimmed';
        metaIcon.style.opacity = '1';
        metaMotif.style.opacity = '0.3';
      } else if (mode === 'motif') {
        colIcon.className = 'col-card dimmed';
        colMotif.className = 'col-card highlight-teal';
        metaIcon.style.opacity = '0.3';
        metaMotif.style.opacity = '1';
      }
    }

    btnAll.onclick = () => setMode('all');
    btnIcon.onclick = () => setMode('icon');
    btnMotif.onclick = () => setMode('motif');

    colIcon.onclick = () => setMode('icon');
    colMotif.onclick = () => setMode('motif');
  </script>
</body>
</html>

Analyzing Visual Symbolism, Iconography, and Color Semiotics

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta name="aspect-ratio" content="4:3">
  <title>Color Semiotics</title>
  <style>
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      color: #1e2945;
      background: transparent;
      padding: 10px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      min-height: 100%;
      user-select: none;
    }

    /* Top Controls */
    .filter-bar {
      display: flex;
      justify-content: center;
      gap: 8px;
      flex-wrap: wrap;
    }

    .pill-btn {
      appearance: none;
      border: 1px solid #d1d5db;
      background: #ffffff;
      color: #4b5563;
      padding: 6px 14px;
      border-radius: 9999px;
      font-size: 13px;
      font-weight: 600;
      cursor: pointer;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      transition: background 0.2s, color 0.2s, box-shadow 0.2s, border-color 0.2s;
    }

    .pill-btn:hover {
      border-color: #9ca3af;
    }

    .pill-btn.active {
      background: #1e2945;
      color: #ffffff;
      border-color: #1e2945;
      box-shadow: 0 2px 6px rgba(30, 41, 69, 0.2);
    }

    /* Comparison Grid */
    .grid-container {
      display: flex;
      flex-direction: column;
      gap: 8px;
      flex: 1;
    }

    .culture-headers {
      display: grid;
      grid-template-columns: 70px 1fr 1fr;
      gap: 8px;
      align-items: center;
      text-align: center;
    }

    .lens-tag {
      padding: 6px 8px;
      border-radius: 8px;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.02em;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 4px;
    }

    .lens-western {
      background: #eff6ff;
      color: #1d4ed8;
      border: 1px solid #bfdbfe;
    }

    .lens-east-asian {
      background: #fff1f2;
      color: #be123c;
      border: 1px solid #fecdd3;
    }

    .semiotic-row {
      display: grid;
      grid-template-columns: 70px 1fr 1fr;
      gap: 8px;
      align-items: stretch;
      transition: opacity 0.3s ease, filter 0.3s ease;
    }

    .semiotic-row.dimmed {
      opacity: 0.22;
      filter: grayscale(0.6);
    }

    /* Signifier Column (Swatch) */
    .signifier-box {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 10px;
      padding: 6px 4px;
      gap: 4px;
    }

    .swatch {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      box-shadow: 0 1px 3px rgba(0,0,0,0.12);
    }

    .swatch-white {
      background: #ffffff;
      border: 2px solid #cbd5e1;
    }

    .swatch-red {
      background: #e11d48;
      border: 2px solid #be123c;
    }

    .signifier-label {
      font-size: 11px;
      font-weight: 700;
      color: #64748b;
      text-transform: uppercase;
      letter-spacing: 0.04em;
    }

    /* Signified Cards */
    .meaning-card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 10px;
      padding: 8px 10px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 4px;
    }

    .meaning-primary {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 14px;
      font-weight: 700;
      color: #0f172a;
    }

    .meaning-primary .emoji {
      font-size: 18px;
      line-height: 1;
    }

    .meaning-sub {
      font-size: 11px;
      color: #64748b;
      font-weight: 500;
    }

    /* Bottom Formula Ribbon */
    .formula-ribbon {
      background: #f8fafc;
      border: 1px dashed #cbd5e1;
      border-radius: 8px;
      padding: 8px 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      font-size: 12px;
      font-weight: 600;
      color: #475569;
      flex-wrap: wrap;
    }

    .formula-item {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      padding: 3px 8px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 6px;
      color: #1e2945;
    }

    .formula-op {
      font-weight: 800;
      color: #94a3b8;
      font-size: 13px;
    }

    .formula-result {
      background: #f0fdf4;
      border-color: #bbf7d0;
      color: #166534;
      font-weight: 700;
    }

    @media (max-width: 440px) {
      .culture-headers {
        grid-template-columns: 60px 1fr 1fr;
      }
      .semiotic-row {
        grid-template-columns: 60px 1fr 1fr;
      }
      .lens-tag {
        font-size: 10px;
        padding: 4px;
      }
      .meaning-primary {
        font-size: 12px;
      }
      .meaning-sub {
        font-size: 10px;
      }
      .formula-ribbon {
        font-size: 11px;
        padding: 6px 8px;
      }
    }
  </style>
</head>
<body>

  
  <div class="filter-bar">
    <button class="pill-btn active" data-filter="all" onclick="filterColor('all')">✦ All Signifiers</button>
    <button class="pill-btn" data-filter="white" onclick="filterColor('white')">⚪ White</button>
    <button class="pill-btn" data-filter="red" onclick="filterColor('red')">🔴 Red</button>
  </div>

  
  <div class="grid-container">
    <div class="culture-headers">
      <div></div>
      <div class="lens-tag lens-western">🌐 Western Lens</div>
      <div class="lens-tag lens-east-asian">🌐 East Asian Lens</div>
    </div>

    
    <div class="semiotic-row" id="row-white">
      <div class="signifier-box">
        <div class="swatch swatch-white"></div>
        <span class="signifier-label">White</span>
      </div>
      <div class="meaning-card">
        <div class="meaning-primary"><span class="emoji">👰🕊️</span> Purity & Peace</div>
        <div class="meaning-sub">Weddings · Innocence</div>
      </div>
      <div class="meaning-card">
        <div class="meaning-primary"><span class="emoji">🕯️🪷</span> Mourning</div>
        <div class="meaning-sub">Funerals · Transition</div>
      </div>
    </div>

    
    <div class="semiotic-row" id="row-red">
      <div class="signifier-box">
        <div class="swatch swatch-red"></div>
        <span class="signifier-label">Red</span>
      </div>
      <div class="meaning-card">
        <div class="meaning-primary"><span class="emoji">🛑❤️</span> Danger & Passion</div>
        <div class="meaning-sub">Stop / Alert · Romance</div>
      </div>
      <div class="meaning-card">
        <div class="meaning-primary"><span class="emoji">🧧🏮</span> Good Fortune</div>
        <div class="meaning-sub">Prosperity · Joy</div>
      </div>
    </div>
  </div>

  
  <div class="formula-ribbon">
    <span class="formula-item">Signifier <span style="font-weight:400;color:#64748b">(Color)</span></span>
    <span class="formula-op">+</span>
    <span class="formula-item">Cultural Code <span style="font-weight:400;color:#64748b">(Lens)</span></span>
    <span class="formula-op">=</span>
    <span class="formula-item formula-result">Signified Meaning</span>
  </div>

  <script>
    function filterColor(type) {
      document.querySelectorAll('.pill-btn').forEach(btn => {
        btn.classList.toggle('active', btn.dataset.filter === type);
      });

      const rowWhite = document.getElementById('row-white');
      const rowRed = document.getElementById('row-red');

      if (type === 'all') {
        rowWhite.classList.remove('dimmed');
        rowRed.classList.remove('dimmed');
      } else if (type === 'white') {
        rowWhite.classList.remove('dimmed');
        rowRed.classList.add('dimmed');
      } else if (type === 'red') {
        rowWhite.classList.add('dimmed');
        rowRed.classList.remove('dimmed');
      }
    }
  </script>
</body>
</html>

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta name="aspect-ratio" content="4:3">
  <style>
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: system-ui, -apple-system, sans-serif;
      background: #f8fafc;
      color: #1e293b;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 10px;
      gap: 10px;
      user-select: none;
    }

    .controls {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      justify-content: center;
      width: 100%;
      max-width: 520px;
    }

    .btn {
      background: #ffffff;
      border: 1.5px solid #cbd5e1;
      border-radius: 8px;
      padding: 6px 12px;
      font-size: 13px;
      font-weight: 600;
      color: #475569;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 5px;
      transition: all 0.2s ease;
    }

    .btn.active {
      background: #0f172a;
      border-color: #0f172a;
      color: #ffffff;
      box-shadow: 0 2px 6px rgba(15, 23, 42, 0.25);
    }

    .display-area {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      align-items: center;
      gap: 14px;
      width: 100%;
      max-width: 560px;
    }

    .poster-frame {
      position: relative;
      width: 210px;
      height: 290px;
      background: #1e293b;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 6px 16px rgba(0,0,0,0.15);
      flex-shrink: 0;
    }

    svg {
      width: 100%;
      height: 100%;
      display: block;
    }

    /* Analysis Card */
    .analysis-box {
      flex: 1;
      min-width: 180px;
      max-width: 250px;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .meaning-card {
      background: #ffffff;
      border: 1.5px solid #e2e8f0;
      border-radius: 8px;
      padding: 10px 12px;
      display: flex;
      flex-direction: column;
      gap: 4px;
      transition: all 0.25s ease;
    }

    .meaning-card.highlight {
      border-color: #2563eb;
      background: #eff6ff;
      box-shadow: 0 0 0 1px #2563eb;
    }

    .tag {
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      color: #64748b;
    }

    .highlight .tag {
      color: #2563eb;
    }

    .signifies {
      font-size: 14px;
      font-weight: 600;
      color: #0f172a;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    /* SVG Layer States */
    .hl-layer {
      transition: opacity 0.3s ease, filter 0.3s ease;
    }
    .dimmed {
      opacity: 0.25 !important;
      filter: grayscale(80%);
    }
    .glow-active {
      filter: drop-shadow(0 0 4px #f59e0b);
    }
  </style>
</head>
<body>

  <div class="controls">
    <button class="btn active" onclick="setMode('all')">✦ All</button>
    <button class="btn" onclick="setMode('palette')">🎨 Palette</button>
    <button class="btn" onclick="setMode('icon')">👁 Iconography</button>
    <button class="btn" onclick="setMode('motif')">▲ Motif</button>
  </div>

  <div class="display-area">
    
    <div class="poster-frame">
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    <div class="analysis-box">
      <div id="card-palette" class="meaning-card" onclick="setMode('palette')">
        <span class="tag">🎨 Color Semiotics</span>
        <div class="signifies">Slate Blue ➔ State Oppression</div>
        <div class="signifies">Amber Light ➔ Fragile Humanity</div>
      </div>

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</head>
<body>

  <div class="header">
    <div class="title">Saussure's Semiotic Sign Model</div>
    <div class="nav-tabs">
      <button class="tab-btn active" id="btn-all" onclick="selectMode('all')">Complete Sign</button>
      <button class="tab-btn" id="btn-signifier" onclick="selectMode('signifier')">1. Signifier (Form)</button>
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      <span class="panel-tag tag-signifier">Signifier</span>
      <div class="panel-title">Sensory Form</div>
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        <svg viewBox="0 0 100 100" width="80" height="80">
          
          <path d="M 46 45 Q 52 65 38 90" fill="none" stroke="#4d7c0f" stroke-width="3.5" stroke-linecap="round" />
          
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    </div>

    
    <div class="operator">
      <span class="operator-icon">+</span>
      <span class="operator-label">Mental Link</span>
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      <div class="panel-title">Mental Concept</div>
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        <div class="concept-tags">
          <span class="concept-pill">Fading Love</span>
          <span class="concept-pill">Mortality &amp; Decay</span>
          <span class="concept-pill">Lost Youth</span>
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      <span>THE SIGN = Form + Concept</span>
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</body>
</html>

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta name="aspect-ratio" content="4:3">
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</head>
<body>

  <div class="header">
    <div class="title">Peirce's Semiotic Trichotomy</div>
    <div class="subtitle">How visual signs produce meaning</div>
  </div>

  <div class="grid">
    
    <div class="col-card icon-col">
      <span class="badge badge-icon">1. Icon</span>
      
      <div class="visual-box">
        <svg viewBox="0 0 160 80" fill="none" xmlns="http://www.w3.org/2000/svg">
          
          <circle cx="42" cy="32" r="18" fill="#10b981" fill-opacity="0.3"/>
          <circle cx="34" cy="28" r="13" fill="#059669" fill-opacity="0.4"/>
          <circle cx="50" cy="30" r="13" fill="#047857" fill-opacity="0.3"/>
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      <div class="formula-pill">Sign <b>≈</b> Object</div>
      <div class="desc">Physical Resemblance</div>
    </div>

    
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      <span class="badge badge-index">2. Index</span>
      
      <div class="visual-box">
        <svg viewBox="0 0 160 80" fill="none" xmlns="http://www.w3.org/2000/svg">
          
          <path d="M72 65 C68 55, 74 48, 80 44 C86 48, 92 55, 88 65 Z" fill="#ea580c"/>
          <path d="M76 65 C74 58, 78 54, 80 50 C82 54, 86 58, 84 65 Z" fill="#fbbf24"/>
          
          <path d="M80 42 C72 34, 84 26, 76 18 C72 14, 76 10, 80 8" stroke="#94a3b8" stroke-width="3" stroke-linecap="round" stroke-dasharray="2 3"/>
          <path d="M84 40 C92 32, 82 22, 90 14" stroke="#cbd5e1" stroke-width="2.5" stroke-linecap="round"/>
          
          <path d="M108 52 C114 44, 114 30, 108 22" stroke="#d97706" stroke-width="1.5" stroke-dasharray="3 2"/>
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      <div class="formula-pill">Sign <b>➔</b> Cause</div>
      <div class="desc">Causal Evidence</div>
    </div>

    
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      <span class="badge badge-symbol">3. Symbol</span>
      
      <div class="visual-box">
        <svg viewBox="0 0 160 80" fill="none" xmlns="http://www.w3.org/2000/svg">
          
          <path d="M28 46 C32 38, 42 34, 52 38 C58 32, 64 34, 66 40 C60 44, 52 46, 44 48 C36 50, 30 48, 28 46 Z" fill="#6366f1"/>
          <path d="M42 38 C40 30, 48 24, 54 26 C50 32, 46 36, 42 38 Z" fill="#818cf8"/>
          
          <ellipse cx="68" cy="38" rx="4" ry="2" fill="#10b981" transform="rotate(-20 68 38)"/>
          
          
          <line x1="72" y1="42" x2="88" y2="42" stroke="#6366f1" stroke-width="1.5" stroke-dasharray="2 2"/>
          
          
          <rect x="92" y="30" width="54" height="24" rx="4" fill="#ede9fe" stroke="#6366f1" stroke-width="1.2"/>
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        </svg>
      </div>

      <div class="formula-pill">Sign <b>⬄</b> Rule</div>
      <div class="desc">Learned Convention</div>
    </div>
  </div>

  
  <div class="spectrum-bar">
    <span>Direct Likeness</span>
    <span class="spectrum-arrow">➔</span>
    <span>Physical Trace</span>
    <span class="spectrum-arrow">➔</span>
    <span>Social Agreement</span>
  </div>

</body>
</html>

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Color Semiotics & Narrative Atmosphere</title>
  <style>
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      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
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      color: #0f172a;
      padding: 10px 12px;
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      min-height: 100%;
      line-height: 1.35;
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      margin-bottom: 8px;
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      font-weight: 800;
      color: #0f172a;
      letter-spacing: -0.2px;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .header h1 span {
      font-size: 10px;
      text-transform: uppercase;
      font-weight: 700;
      letter-spacing: 0.6px;
      padding: 1px 6px;
      background: #e2e8f0;
      color: #475569;
      border-radius: 4px;
    }
    .header p {
      font-size: 11px;
      color: #64748b;
      margin-top: 2px;
    }

    /* Main Grid Layout */
    .layout {
      display: grid;
      grid-template-columns: 165px 1fr;
      gap: 10px;
      align-items: start;
    }

    @media (max-width: 560px) {
      .layout {
        grid-template-columns: 1fr;
      }
    }

    /* Left Palette Selectors */
    .palettes {
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    @media (max-width: 560px) {
      .palettes {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
      }
    }
    @media (max-width: 380px) {
      .palettes {
        grid-template-columns: 1fr;
      }
    }

    .p-btn {
      background: #ffffff;
      border: 1.5px solid #e2e8f0;
      border-radius: 8px;
      padding: 7px 9px;
      cursor: pointer;
      text-align: left;
      transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
    }
    .p-btn:hover {
      border-color: #94a3b8;
    }
    .p-btn.active {
      border-color: #0284c7;
      background: #f0f9ff;
      box-shadow: 0 0 0 2px rgba(2, 132, 199, 0.18);
    }
    .p-title {
      font-size: 11.5px;
      font-weight: 700;
      color: #0f172a;
      line-height: 1.2;
      margin-bottom: 2px;
    }
    .p-desc {
      font-size: 9.5px;
      color: #64748b;
      margin-bottom: 5px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .mini-swatches {
      display: flex;
      gap: 2.5px;
      height: 6px;
      border-radius: 3px;
      overflow: hidden;
    }
    .mini-swatches span {
      flex: 1;
    }

    /* Right Cinematic Stage & Panels */
    .stage {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    /* Viewport & Tags */
    .viewport-container {
      position: relative;
      background: #020617;
      border-radius: 8px;
      overflow: hidden;
      border: 1px solid #cbd5e1;
    }
    .viewport {
      width: 100%;
      height: 125px;
      display: block;
    }
    .scene-overlay-tags {
      position: absolute;
      bottom: 6px;
      left: 8px;
      right: 8px;
      display: flex;
      flex-wrap: wrap;
      gap: 4px;
      pointer-events: none;
    }
    .tag {
      font-size: 9.5px;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: 4px;
      background: rgba(15, 23, 42, 0.78);
      backdrop-filter: blur(4px);
      border: 1px solid rgba(255, 255, 255, 0.2);
      color: #f8fafc;
      letter-spacing: 0.3px;
    }

    /* Ribbon: Swatches + Meters */
    .ribbon {
      display: grid;
      grid-template-columns: 1.4fr 1fr;
      gap: 8px;
      align-items: stretch;
    }
    @media (max-width: 440px) {
      .ribbon {
        grid-template-columns: 1fr;
      }
    }

    .swatches-strip {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 5px;
    }
    .swatch-card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 6px;
      padding: 4px;
      text-align: center;
    }
    .swatch-color {
      height: 14px;
      border-radius: 3px;
      margin-bottom: 2px;
      border: 1px solid rgba(0,0,0,0.08);
      transition: background-color 0.3s ease;
    }
    .swatch-hex {
      font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
      font-size: 8.5px;
      font-weight: 600;
      color: #475569;
    }

    .meters-card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 6px;
      padding: 5px 8px;
      display: flex;
      flex-direction: column;
      justify-content: space-around;
      gap: 4px;
    }
    .meter-row {
      display: flex;
      flex-direction: column;
      gap: 2px;
    }
    .meter-label {
      font-size: 9px;
      font-weight: 700;
      color: #64748b;
      text-transform: uppercase;
      letter-spacing: 0.4px;
      display: flex;
      justify-content: space-between;
    }
    .meter-label span:last-child {
      color: #0f172a;
    }
    .meter-bar {
      height: 4.5px;
      background: #f1f5f9;
      border-radius: 3px;
      overflow: hidden;
      border: 1px solid #e2e8f0;
    }
    .meter-fill {
      height: 100%;
      border-radius: 3px;
      transition: width 0.35s ease, background-color 0.35s ease;
    }

    /* Semiotic Breakdown Cards */
    .breakdown-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 6px;
    }
    @media (max-width: 480px) {
      .breakdown-grid {
        grid-template-columns: 1fr;
      }
    }

    .info-card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 6px;
      padding: 6px 8px;
      display: flex;
      flex-direction: column;
      gap: 2px;
    }
    .info-card-header {
      font-size: 9px;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .info-card-header.narrative { color: #0284c7; }
    .info-card-header.psychology { color: #7c3aed; }
    .info-card-header.genre { color: #b45309; }

    .info-card-text {
      font-size: 10.5px;
      color: #334155;
      line-height: 1.35;
    }
  </style>
</head>
<body>

  
  <div class="header">
    <h1>Color Semiotics &amp; Narrative Atmosphere <span>Film Theory</span></h1>
    <p>Explore how color temperature, saturation, and contrast physiologically code emotional subtext and world states.</p>
  </div>

  <div class="layout">
    
    <div class="palettes">
      <button class="p-btn active" onclick="selectPalette(0)">
        <div class="p-title">Sickly Monochromatic</div>
        <div class="p-desc">Toxic olive, chartreuse, bile</div>
        <div class="mini-swatches">
          <span style="background:#132a13"></span>
          <span style="background:#31572c"></span>
          <span style="background:#90a955"></span>
          <span style="background:#ecf39e"></span>
        </div>
      </button>

      <button class="p-btn" onclick="selectPalette(1)">
        <div class="p-title">Teal &amp; Orange</div>
        <div class="p-desc">Deep cyan, electric amber</div>
        <div class="mini-swatches">
          <span style="background:#083344"></span>
          <span style="background:#06b6d4"></span>
          <span style="background:#ea580c"></span>
          <span style="background:#fed7aa"></span>
        </div>
      </button>

      <button class="p-btn" onclick="selectPalette(2)">
        <div class="p-title">Charcoal &amp; Rust</div>
        <div class="p-desc">Smoky slate, ash, dried rust</div>
        <div class="mini-swatches">
          <span style="background:#1c1917"></span>
          <span style="background:#57534e"></span>
          <span style="background:#9a3412"></span>
          <span style="background:#d7c4b7"></span>
        </div>
      </button>

      <button class="p-btn" onclick="selectPalette(3)">
        <div class="p-title">Ethereal Pastels</div>
        <div class="p-desc">Muted lavender, pale rose</div>
        <div class="mini-swatches">
          <span style="background:#3b0764"></span>
          <span style="background:#c084fc"></span>
          <span style="background:#f472b6"></span>
          <span style="background:#fce7f3"></span>
        </div>
      </button>
    </div>

    
    <div class="stage">
      
      <div class="viewport-container">
        <svg class="viewport" viewBox="0 0 400 150" preserveAspectRatio="none">
          <defs>
            <radialGradient id="rimLight" cx="50%" cy="45%" r="60%">
              <stop id="glowStop1" offset="0%" stop-color="#ecf39e" stop-opacity="0.95"/>
              <stop id="glowStop2" offset="55%" stop-color="#31572c" stop-opacity="0.4"/>
              <stop id="glowStop3" offset="100%" stop-color="#020d04" stop-opacity="0.98"/>
            </radialGradient>
            <linearGradient id="fogGrad" x1="0" y1="0" x2="0" y2="1">
              <stop id="fogStop1" offset="0%" stop-color="#90a955" stop-opacity="0.1"/>
              <stop id="fogStop2" offset="100%" stop-color="#132a13" stop-opacity="0.85"/>
            </linearGradient>
            <linearGradient id="floorGrad" x1="0" y1="0" x2="0" y2="1">
              <stop offset="0%" stop-color="#050a06"/>
              <stop offset="100%" stop-color="#000000"/>
            </linearGradient>
          </defs>

          
          <rect width="400" height="150" fill="url(#rimLight)" />

          
          <polygon points="50,150 50,45 85,32 120,45 120,150" fill="#030805" opacity="0.8"/>
          <polygon points="280,150 280,45 315,32 350,45 350,150" fill="#030805" opacity="0.8"/>

          
          <rect y="70" width="400" height="80" fill="url(#fogGrad)" />

          
          <polygon points="0,0 120,0 150,105 0,125" fill="#010402"/>
          <polygon points="400,0 280,0 250,105 400,125" fill="#010402"/>
          <rect y="115" width="400" height="35" fill="url(#floorGrad)"/>

          
          <ellipse cx="200" cy="72" rx="7.5" ry="9" fill="#000000"/>
          <path d="M 188 122 C 189 88 194 83 200 83 C 206 83 211 88 212 122 Z" fill="#000000"/>
        </svg>

        
        <div class="scene-overlay-tags" id="tagsBox">
          <span class="tag">Decay</span>
          <span class="tag">Corruption</span>
          <span class="tag">Paranoia</span>
          <span class="tag">Dystopia</span>
        </div>
      </div>

      
      <div class="ribbon">
        <div class="swatches-strip" id="swatchList">
          <div class="swatch-card"><div class="swatch-color" style="background:#132a13"></div><div class="swatch-hex">#132A13</div></div>
          <div class="swatch-card"><div class="swatch-color" style="background:#31572c"></div><div class="swatch-hex">#31572C</div></div>
          <div class="swatch-card"><div class="swatch-color" style="background:#90a955"></div><div class="swatch-hex">#90A955</div></div>
          <div class="swatch-card"><div class="swatch-color" style="background:#ecf39e"></div><div class="swatch-hex">#ECF39E</div></div>
        </div>

        <div class="meters-card">
          <div class="meter-row">
            <div class="meter-label">
              <span>Temperature</span>
              <span id="tempVal">Cool / Acidic (30%)</span>
            </div>
            <div class="meter-bar">
              <div id="tempFill" class="meter-fill" style="width: 30%; background: #90a955;"></div>
            </div>
          </div>
          <div class="meter-row">
            <div class="meter-label">
              <span>Saturation</span>
              <span id="satVal">Medium (60%)</span>
            </div>
            <div class="meter-bar">
              <div id="satFill" class="meter-fill" style="width: 60%; background: #90a955;"></div>
            </div>
          </div>
        </div>
      </div>

      
      <div class="breakdown-grid">
        <div class="info-card">
          <div class="info-card-header narrative">
            <span>●</span> Narrative Function
          </div>
          <div class="info-card-text" id="narrativeText">
            Signals moral or biological rot, decaying institutional structures, contaminated worlds, or psychological poisoning.
          </div>
        </div>

        <div class="info-card">
          <div class="info-card-header psychology">
            <span>●</span> Psychological Response
          </div>
          <div class="info-card-text" id="psychText">
            Elicits visceral unease, paranoia, claustrophobia, and subconscious anticipation of sickness or betrayal.
          </div>
        </div>

        <div class="info-card">
          <div class="info-card-header genre">
            <span>●</span> Genre &amp; Archetypes
          </div>
          <div class="info-card-text" id="genreText">
            Cyberpunk, Psychological Horror, Neo-Noir (e.g., <em>The Matrix</em>, <em>Se7en</em>, <em>Saw</em>).
          </div>
        </div>
      </div>
    </div>
  </div>

  <script>
    const palettes = [
      {
        glow: ['#ecf39e', '#31572c', '#020d04'],
        fog: ['#90a955', '#132a13'],
        tags: ['Decay', 'Corruption', 'Paranoia', 'Dystopia'],
        swatches: ['#132A13', '#31572C', '#90A955', '#ECF39E'],
        temp: 'Cool / Acidic (30%)',
        tempPct: '30%',
        sat: 'Medium (60%)',
        satPct: '60%',
        accent: '#90a955',
        narrative: 'Signals moral or biological rot, decaying institutional structures, contaminated worlds, or psychological poisoning.',
        psychology: 'Elicits visceral unease, paranoia, claustrophobia, and subconscious anticipation of sickness or betrayal.',
        genre: 'Cyberpunk, Psychological Horror, Neo-Noir (e.g., <em>The Matrix</em>, <em>Se7en</em>, <em>Saw</em>).'
      },
      {
        glow: ['#fed7aa', '#ea580c', '#083344'],
        fog: ['#06b6d4', '#082f49'],
        tags: ['Conflict', 'Kinetic Energy', 'Blockbuster Tension', 'Adrenaline'],
        swatches: ['#083344', '#06B6D4', '#EA580C', '#FED7AA'],
        temp: 'Complementary Split (85%)',
        tempPct: '85%',
        sat: 'High (85%)',
        satPct: '85%',
        accent: '#ea580c',
        narrative: 'Maximizes visual tension by contrasting warm human skin against cool tech, shadows, or indifferent environments.',
        psychology: 'Stimulates kinetic excitement, heroism, high adrenaline, and blockbuster visual immersion.',
        genre: 'Blockbuster Action, Modern Sci-Fi, High-Stakes Adventure (e.g., <em>Mad Max: Fury Road</em>, <em>Blade Runner 2049</em>).'
      },
      {
        glow: ['#d7c4b7', '#9a3412', '#1c1917'],
        fog: ['#57534e', '#1c1917'],
        tags: ['War Trauma', 'Bleak Survival', 'Historical Dread', 'Grief'],
        swatches: ['#1C1917', '#57534E', '#9A3412', '#D7C4B7'],
        temp: 'Cold / Desaturated (15%)',
        tempPct: '15%',
        sat: 'Low / Bleak (20%)',
        satPct: '20%',
        accent: '#9a3412',
        narrative: 'Drains life and optimism from the frame, framing the setting as depleted, hostile, traumatized, or unforgiving.',
        psychology: 'Triggers existential dread, emotional fatigue, historical solemnity, and stripped-down visceral realism.',
        genre: 'War Epics, Post-Apocalyptic Survival, Gritty Realism (e.g., <em>1917</em>, <em>Children of Men</em>, <em>The Road</em>).'
      },
      {
        glow: ['#fce7f3', '#c084fc', '#3b0764'],
        fog: ['#f472b6', '#4c1d95'],
        tags: ['Childhood Nostalgia', 'False Memory', 'Dreamlike Illusion', 'Melancholy'],
        swatches: ['#3B0764', '#C084FC', '#F472B6', '#FCE7F3'],
        temp: 'Warm / Ethereal (65%)',
        tempPct: '65%',
        sat: 'Soft Pastel (45%)',
        satPct: '45%',
        accent: '#c084fc',
        narrative: 'Romanticizes memory, childhood, or surreal fantasy; often masks uncanny or tragic truths behind candy-colored tones.',
        psychology: 'Induces tender nostalgia, disarming vulnerability, uncanny reverie, and wistful detachment.',
        genre: 'Coming-of-Age, Surrealist Arthouse, Melancholic Comedy (e.g., <em>The Grand Budapest Hotel</em>, <em>Her</em>).'
      }
    ];

    function selectPalette(index) {
      const btns = document.querySelectorAll('.p-btn');
      btns.forEach((b, i) => b.classList.toggle('active', i === index));

      const p = palettes[index];

      // Update SVG Gradients
      document.getElementById('glowStop1').setAttribute('stop-color', p.glow[0]);
      document.getElementById('glowStop2').setAttribute('stop-color', p.glow[1]);
      document.getElementById('glowStop3').setAttribute('stop-color', p.glow[2]);

      document.getElementById('fogStop1').setAttribute('stop-color', p.fog[0]);
      document.getElementById('fogStop2').setAttribute('stop-color', p.fog[1]);

      // Update Semiotic Tags
      const tagsBox = document.getElementById('tagsBox');
      tagsBox.innerHTML = p.tags.map(t => `<span class="tag">${t}</span>`).join('');

      // Update Swatches
      const swatchList = document.getElementById('swatchList');
      swatchList.innerHTML = p.swatches.map(hex => `
        <div class="swatch-card">
          <div class="swatch-color" style="background:${hex}"></div>
          <div class="swatch-hex">${hex}</div>
        </div>
      `).join('');

      // Update Meters
      document.getElementById('tempVal').textContent = p.temp;
      document.getElementById('satVal').textContent = p.sat;
      
      const tempFill = document.getElementById('tempFill');
      tempFill.style.width = p.tempPct;
      tempFill.style.backgroundColor = p.accent;

      const satFill = document.getElementById('satFill');
      satFill.style.width = p.satPct;
      satFill.style.backgroundColor = p.accent;

      // Update Semiotic Text Breakdown
      document.getElementById('narrativeText').innerHTML = p.narrative;
      document.getElementById('psychText').innerHTML = p.psychology;
      document.getElementById('genreText').innerHTML = p.genre;
    }
  </script>
</body>
</html>

OGE.9.RC.4

Aligned learning resources

Related diagrams