<header>
        <header>
        <svg class="brand-logo-svg" viewBox="0 0 500 120" xmlns="http://www.w3.org/2000/svg">
          <defs>
            <linearGradient id="cyberGradient" x1="0%" y1="0%" x2="100%" y2="0%">
              <stop offset="0%" style="stop-color:#00f3ff;stop-opacity:1" />
              <stop offset="50%" style="stop-color:#b000ff;stop-opacity:1" />
              <stop offset="100%" style="stop-color:#ff007a;stop-opacity:1" />
            </linearGradient>
            
            <filter id="cleanGlow">
                <feGaussianBlur in="SourceGraphic" stdDeviation="2.5" result="blur" />
                <feMerge>
                    <feMergeNode in="blur"/>
                    <feMergeNode in="SourceGraphic"/>
                </feMerge>
            </filter>
          </defs>

          <g transform="translate(10, 15)">
            <polygon points="45,5 80,25 80,65 45,85 10,65 10,25" fill="none" stroke="url(#cyberGradient)" stroke-width="4" filter="url(#cleanGlow)"/>
            
            <rect x="30" y="35" width="6" height="20" fill="#ffffff" rx="3"/>
            <rect x="42" y="15" width="6" height="60" fill="#ffffff" rx="3"/>
            <rect x="54" y="35" width="6" height="20" fill="#ffffff" rx="3"/>
          </g>

          <text x="120" y="75" font-family="'Outfit', sans-serif" font-weight="800" font-size="65" letter-spacing="12" fill="#ffffff">
            TRG<tspan fill="url(#cyberGradient)" filter="url(#cleanGlow)">V</tspan>C
          </text>

          <text x="125" y="100" font-family="'Outfit', sans-serif" font-weight="600" font-size="13" letter-spacing="10" fill="#888888">
            AUDIO // VISUAL
          </text>
        </svg>
    </header>
    </header>