body,
html {
  height: 100%;
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}
body {
  background-color: black;
}

* {
  box-sizing: border-box;
}

.bg-image {
  /* Full height */
  height: 70%;

  /* Center and scale the image nicely */
  background-position: top;
  background-repeat: no-repeat;
  background-size: cover;
}

/* Images used */
.img1 {
  background-image: url("../img/000blacksabb.jpg");
}
.img2 {
  background-image: url("../img/1565013610_slipknot_promotions.hu_1180_550_3.jpg");
}
.img3 {
  background-image: url("../img/20985000_065030abb6c9eef4d55b95cd10af731f_wm.jpg");
}
.img4 {
  background-image: url("../img/Sepultura.jpg");
}
.img5 {
  background-image: url("../img/Slayer_Social_Sharing_Logo.jpg");
}
.img6 {
  background-image: url("../img/testament-2020.jpg");
}

header {
  display: flex;
  align-items: center;
  border: 10px solid white;
  display: flex;
  align-items: center;
  width: auto;
  font-family: Arial, Helvetica, sans-serif;
  margin-left: auto;
  margin-right: auto;
  height: 200px;
}
header div {
  color: white;
  margin-left: auto;
  margin-right: auto;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: bold;
  font-size: 70px;
}
.sorkizar {
  text-align: justify;
}

@media (max-width: 600px) {
  header div {
    text-align: center;
  }
}