#let deckblatt(titel: "", reihe1: "", reihe2: "", titel2: "", logo: none, verlag: "", bandnr: "") = {
  place(
  top + left,
  dx: -2.5cm, // Hebt den linken Rand auf
  dy: -1cm,    // Abstand von der Oberkante des Blattes
  
  rect(
    width: 15cm, // Exakte Breite A4
    height: 65mm,
    fill: rgb(43.9%, 19.6%, 60.4%),
    inset: (right: 1cm, left: 7mm, top: 1cm),
    //stroke: 0.5pt + red,
  )[
    #grid(
    columns: (80%, 20%),
    rows: (2cm, 1.5cm, 1.5cm),
    //gutter: 1pt,
    //stroke: 2pt + red,
    align: left + horizon,
    grid.cell(colspan: 2)[
      #text(5.1em, white, weight: "bold", tracking: 0em, font: "Lato")[
        #titel]],
    text(2.1em, white, tracking: 0em,weight: "bold",font: "Lato")[#reihe1],
    grid.cell(rowspan: 2, align: center + horizon)[
        #rect(
          width: 2.2cm, 
          height: 2.2cm,
          fill: white, 
          radius: 1pt,
          align(center + horizon, text(red, weight: "bold",size: 5em)[#bandnr])
        )
      ],text(2.1em, white, tracking: 0.11em,weight: "bold",font: "Lato")[#reihe2]
    )
  ])

  place(
  top + left,
  dx: -2cm, // Hebt den linken Rand auf
  dy: 55mm,    // Abstand von der Oberkante des Blattes
  
  rect(
    width: 21cm, // Exakte Breite A4
    height: 7cm,
    fill: white, 
    inset: (right: 3cm, left: 1cm, top: 1cm),
    //stroke: 0.5pt + red,
  )[#set par(leading: 1.5em)
    #text(2.2em, rgb(43.9%, 19.6%, 60.4%), tracking: 0em,weight: "bold", font: "Lato")[#titel2],
  ]
  )

place(
  top + left,
  dx: -2.5cm, // Hebt den linken Rand auf
  dy: 16cm,    // Abstand von der Oberkante des Blattes
  
  rect(
    width: 17cm, // Exakte Breite A4
    height: 15mm,
    fill: rgb(43.9%, 19.6%, 60.4%), 
    inset: (right: 1cm, left: 1cm, top: 5mm),
    //stroke: 0.5pt + red,
  )[
    #text(1.2em, white, weight: "bold", tracking: 0em)[#verlag]
  ]
  )

if logo != none {
    place(
      top + right,
      dx: -3cm, // Abstand vom rechten Rand
      dy: 9cm,  // Abstand von oben
      logo
    )
  }
}



}