* {
  box-sizing: border-box;
}

html {
  font-family: sans-serif;
}

body {
  margin: 0;
  background: #ccc;
}

article {
  width: 210mm;
  height: 297mm;
  margin: 20px auto;
  position: relative;
}

address {
  position: absolute;
  bottom: 8mm;
  right: 20mm;
}

h1 {
  position: absolute;
  top: 12mm;
  left: 20mm;
  width: 128px;
  height: 128px;
  font-size: 20px;
  letter-spacing: 1px;
  text-align: center;
  padding: 44px 0;
  color: white;
  text-shadow: 1px 1px 1px black;
}


/* Your CSS below here */
article {
  border-top: 3px solid #ff0000;
  border-bottom: 3px solid #ff0000;

  /**Extra background - Fallback for IE 10 - no support for linear-gradient() Double-position color stops - 
  https://developer.mozilla.org/en-US/docs/Web/CSS/gradient/linear-gradient()#browser_compatibility
  **/
  background: url("top-image.png") top no-repeat;
  background-color: white;

  background: 
    url("top-image.png") top no-repeat,
    url("bottom-image.png") bottom no-repeat,
    linear-gradient(to bottom,#bababa,white 20%, white 80%,#bababa);
}
h1 {
  background: url("logo.png") no-repeat;
  /* filter: drop-shadow(5px 5px 1px rgba(133, 133, 133, 0.7)); */
  box-shadow: 2px 2px 5px #000;
  border-radius: 50%;
}