.product-header {
  background-color: rgba(0, 0, 0, .85);
}

.product-header a {
  color: #999;
}

.product-product {
  overflow: hidden;
}

.product-device {
  position: absolute;
  right: 10%;
  bottom: -30%;
  width: 300px;
  height: 540px;
  background-color: #333;
  border-radius: 21px;
  transform: rotate(30deg)
}

.product-device::before {
  position: absolute;
  top: 10%;
  right: 10px;
  bottom: 10%;
  left: 10px;
  background-color: rgba(255, 255, 255, .1);
  border-radius: 5px;
}

.product-device2 {
  position: absolute;
  top: -25%;
  right: auto;
  bottom: 0;
  left: 5%;
  width: 300px;
  height: 540px;
  background-color: #e5e5e5;
  border-radius: 21px;
  transform: rotate(30deg)
}

.product-device2::before {
  position: absolute;
  top: 10%;
  right: 10px;
  bottom: 10%;
  left: 10px;
  background-color: rgba(255, 255, 255, .1);
  border-radius: 5px;
}

.product-headline {
  flex: 1;
}

.product-headline-device {
  width: 80%;
  height: 300px;
  borderRadius: 21px 21px 0 0;
}