<svg width="300" height="200" viewBox="0 0 300 200" fill="none" xmlns="http://www.w3.org/2000/svg">
  <!-- Investment Course Illustration -->
  
  <!-- Background gradient -->
  <defs>
    <linearGradient id="investmentBg" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" style="stop-color:#7c3aed;stop-opacity:0.2" />
      <stop offset="100%" style="stop-color:#6d28d9;stop-opacity:0.3" />
    </linearGradient>
  </defs>
  <rect width="300" height="200" fill="url(#investmentBg)"/>
  
  <!-- Stock market display -->
  <rect x="30" y="30" width="140" height="90" fill="#1a202c" rx="8"/>
  <rect x="35" y="35" width="130" height="20" fill="#2d3748" rx="3"/>
  <text x="100" y="47" text-anchor="middle" font-family="Arial" font-size="10" fill="#4ade80" font-weight="bold">WIG20: +2.3%</text>
  
  <!-- Stock prices ticker -->
  <g font-family="Arial" font-size="6" fill="#4ade80">
    <text x="40" y="65">PKO: 45.20↗</text>
    <text x="40" y="75">CDR: 312.50↗</text>
    <text x="100" y="65">ALE: 67.80↗</text>
    <text x="100" y="75">PZU: 38.90↘</text>
  </g>
  
  <!-- Mini stock chart -->
  <path d="M40 85L60 80L80 75L100 70L120 65L140 60L160 55" stroke="#4ade80" stroke-width="2" fill="none"/>
  <path d="M40 95L60 90L80 88L100 85L120 82L140 78L160 75" stroke="#ef4444" stroke-width="2" fill="none"/>
  
  <!-- Chart candles -->
  <g stroke="#4ade80" stroke-width="1">
    <line x1="50" y1="88" x2="50" y2="82"/>
    <rect x="48" y="84" width="4" height="3" fill="#4ade80"/>
    
    <line x1="70" y1="83" x2="70" y2="77"/>
    <rect x="68" y="79" width="4" height="3" fill="#4ade80"/>
    
    <line x1="90" y1="78" x2="90" y2="72"/>
    <rect x="88" y="74" width="4" height="3" fill="#4ade80"/>
  </g>
  
  <!-- Investment portfolio dashboard -->
  <rect x="180" y="30" width="100" height="70" fill="white" stroke="#7c3aed" stroke-width="2" rx="5"/>
  <text x="230" y="45" text-anchor="middle" font-family="Arial" font-size="8" fill="#2c3e50" font-weight="bold">PORTFEL</text>
  
  <!-- Portfolio allocation -->
  <g font-family="Arial" font-size="6" fill="#2c3e50">
    <rect x="185" y="50" width="15" height="4" fill="#4ade80"/>
    <text x="205" y="53">Akcje 60%</text>
    
    <rect x="185" y="58" width="10" height="4" fill="#f39c12"/>
    <text x="205" y="61">Obligacje 25%</text>
    
    <rect x="185" y="66" width="6" height="4" fill="#8a5cf6"/>
    <text x="205" y="69">Złoto 15%</text>
    
    <text x="230" y="80" text-anchor="middle" fill="#4ade80" font-weight="bold">+12.5%</text>
    <text x="230" y="88" text-anchor="middle" fill="#2c3e50">ROI YTD</text>
  </g>
  
  <!-- Risk-return matrix -->
  <rect x="40" y="130" width="80" height="60" fill="white" stroke="#7c3aed" stroke-width="1" rx="3"/>
  
  <!-- Matrix axes -->
  <line x1="50" y1="180" x2="110" y2="180" stroke="#2c3e50" stroke-width="1"/>
  <line x1="50" y1="140" x2="50" y2="180" stroke="#2c3e50" stroke-width="1"/>
  
  <!-- Axis labels -->
  <text x="80" y="195" text-anchor="middle" font-family="Arial" font-size="6" fill="#2c3e50">Ryzyko</text>
  <text x="35" y="160" text-anchor="middle" font-family="Arial" font-size="6" fill="#2c3e50" transform="rotate(-90 35 160)">Zysk</text>
  
  <!-- Investment types plotted -->
  <circle cx="60" cy="170" r="3" fill="#4ade80"/> <!-- Low risk, low return -->
  <circle cx="80" cy="160" r="3" fill="#f39c12"/> <!-- Medium risk, medium return -->
  <circle cx="100" cy="150" r="3" fill="#ef4444"/> <!-- High risk, high return -->
  
  <!-- Investment type labels -->
  <g font-family="Arial" font-size="5" fill="#2c3e50">
    <text x="65" y="173">Obligacje</text>
    <text x="82" y="158">Fundusze</text>
    <text x="102" y="148">Akcje</text>
  </g>
  
  <!-- Cryptocurrency section -->
  <circle cx="200" cy="130" r="20" fill="#f7931a"/>
  <text x="200" y="135" text-anchor="middle" font-family="Arial" font-size="12" fill="white" font-weight="bold">₿</text>
  <text x="200" y="155" text-anchor="middle" font-family="Arial" font-size="6" fill="#2c3e50">Bitcoin</text>
  <text x="200" y="162" text-anchor="middle" font-family="Arial" font-size="6" fill="#4ade80">+15.2%</text>
  
  <!-- Trading platform interface -->
  <rect x="140" y="130" width="50" height="40" fill="#2d3748" rx="3"/>
  <rect x="143" y="133" width="44" height="8" fill="#1a202c" rx="1"/>
  <text x="165" y="138" text-anchor="middle" font-family="Arial" font-size="6" fill="#4ade80">TRADING</text>
  
  <!-- Buy/Sell buttons -->
  <rect x="145" y="145" width="18" height="8" fill="#4ade80" rx="2"/>
  <text x="154" y="150" text-anchor="middle" font-family="Arial" font-size="5" fill="white">KUP</text>
  
  <rect x="167" y="145" width="18" height="8" fill="#ef4444" rx="2"/>
  <text x="176" y="150" text-anchor="middle" font-family="Arial" font-size="5" fill="white">SPRZEDAJ</text>
  
  <!-- Price display -->
  <text x="165" y="163" text-anchor="middle" font-family="Arial" font-size="7" fill="#4ade80">125.40 PLN</text>
  
  <!-- Diversification pie chart -->
  <circle cx="250" cy="140" r="18" fill="none" stroke="#e5e7eb" stroke-width="2"/>
  
  <!-- Pie segments for diversification -->
  <path d="M250 122A18 18 0 0 1 268 140L250 140Z" fill="#4ade80"/>
  <path d="M268 140A18 18 0 0 1 250 158L250 140Z" fill="#f39c12"/>
  <path d="M250 158A18 18 0 0 1 232 140L250 140Z" fill="#ef4444"/>
  <path d="M232 140A18 18 0 0 1 250 122L250 140Z" fill="#8a5cf6"/>
  
  <!-- Compound interest visualization -->
  <g opacity="0.7">
    <rect x="200" y="170" width="8" height="10" fill="#4ade80"/>
    <rect x="210" y="165" width="8" height="15" fill="#4ade80"/>
    <rect x="220" y="160" width="8" height="20" fill="#4ade80"/>
    <rect x="230" y="155" width="8" height="25" fill="#4ade80"/>
    <rect x="240" y="150" width="8" height="30" fill="#4ade80"/>
  </g>
  <text x="220" y="190" text-anchor="middle" font-family="Arial" font-size="6" fill="#2c3e50">Kapitalizacja</text>
  
  <!-- Expert level indicator -->
  <circle cx="280" cy="20" r="15" fill="#7c3aed"/>
  <text x="280" y="25" text-anchor="middle" font-family="Arial" font-size="10" fill="white" font-weight="bold">3</text>
  
  <!-- Financial growth arrow -->
  <path d="M15 170L30 155L45 140" stroke="#4ade80" stroke-width="3" fill="none" stroke-linecap="round" stroke-linejoin="round"/>
  <path d="M30 155L25 160L35 160Z" fill="#4ade80"/>
  
  <!-- Market indicators -->
  <g font-family="Arial" font-size="8" fill="#4ade80" opacity="0.8">
    <text x="15" y="20">↗ Bull Market</text>
  </g>
  
  <g font-family="Arial" font-size="8" fill="#ef4444" opacity="0.8">
    <text x="15" y="200">↘ Volatility</text>
  </g>
  
  <!-- Investment time horizon -->
  <line x1="130" y1="115" x2="170" y2="115" stroke="#7c3aed" stroke-width="2"/>
  <text x="150" y="110" text-anchor="middle" font-family="Arial" font-size="6" fill="#2c3e50">Długoterminowo</text>
  
  <!-- Decorative elements -->
  <g fill="#7c3aed" opacity="0.3">
    <text x="10" y="100" font-family="Arial" font-size="14">$</text>
    <text x="270" y="190" font-family="Arial" font-size="12">%</text>
    <text x="280" y="110" font-family="Arial" font-size="10">∆</text>
  </g>
</svg>
