public/containers/mobile.svg

<svg width="200" height="400" xmlns="http://www.w3.org/2000/svg">
  <!-- Marco del móvil -->
  <rect x="20" y="20" width="160" height="360" rx="30" ry="30"
        style="fill:none;stroke:black;stroke-width:2"/>

  <!-- Pantalla del móvil -->
  <rect x="30" y="50" width="140" height="300" rx="10" ry="10"
        style="fill:none;stroke:black;stroke-width:1"/>
  
  <!-- Altavoz -->
  <rect x="90" y="30" width="20" height="5" rx="2" ry="2"
        style="fill:none;stroke:black;stroke-width:1"/>
  
  <!-- Botón de inicio -->
  <circle cx="100" cy="366" r="9" style="fill:none;stroke:black;stroke-width:2"/>
</svg>