.u-section-1 {
  background-image: url("images/17.jpg");
  background-position: 50% 50%;
}

.u-section-1 .u-sheet-1 {
  min-height: 50vw;
} .u-section-2 {
  background-image: url("images/27.jpg");
  background-position: 50% 50%;
}

.u-section-2 .u-sheet-1 {
  min-height: 50vw;
} .u-section-3 {
  background-image: url("images/34.jpg");
  background-position: 50% 50%;
}

.u-section-3 .u-sheet-1 {
  min-height: 50vw;
} .u-section-4 {
  background-image: url("images/47.jpg");
  background-position: 50% 50%;
}

.u-section-4 .u-sheet-1 {
  min-height: 50vw;
} .u-section-5 {
  background-image: url("images/56.jpg");
  background-position: 50% 50%;
}

.u-section-5 .u-sheet-1 {
  min-height: 50vw;
} .u-section-6 {
  background-image: url("images/67.jpg");
  background-position: 50% 50%;
}

.u-section-6 .u-sheet-1 {
  min-height: 50vw;
} .u-section-7 {
  background-image: url("images/73.jpg");
  background-position: 50% 50%;
}

.u-section-7 .u-sheet-1 {
  min-height: 50vw;
} .u-section-8 {
  background-image: url("images/83.jpg");
  background-position: 50% 50%;
}

.u-section-8 .u-sheet-1 {
  min-height: 50vw;
} .u-section-9 {
  background-image: url("images/9.jpg");
  background-position: 50% 50%;
}

.u-section-9 .u-sheet-1 {
  min-height: 50vw;
} .u-section-10 {
  background-image: url("images/91.jpg");
  background-position: 50% 50%;
}

.u-section-10 .u-sheet-1 {
  min-height: 50vw;
} .u-section-11 {
  background-image: url("images/92.jpg");
  background-position: 50% 50%;
}

.u-section-11 .u-sheet-1 {
  min-height: 50vw;
}