.u-section-1 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('images/_redni_daszki.jpg');
  background-position: 50% 50%;
}

.u-section-1 .u-sheet-1 {
  min-height: 800px;
}

.u-section-1 .u-text-1 {
  margin: 60px auto 0 0;
}

.u-section-1 .u-text-2 {
  margin: 30px 314px 60px 0;
}

@media (max-width: 1199px) {
  .u-section-1 .u-sheet-1 {
    min-height: 660px;
  }

  .u-section-1 .u-text-2 {
    margin-right: 114px;
  }
}

@media (max-width: 991px) {
  .u-section-1 .u-sheet-1 {
    min-height: 506px;
  }

  .u-section-1 .u-text-2 {
    margin-right: 0;
  }
}

@media (max-width: 767px) {
  .u-section-1 .u-sheet-1 {
    min-height: 380px;
  }
}

@media (max-width: 575px) {
  .u-section-1 .u-sheet-1 {
    min-height: 239px;
  }
}.u-section-2 .u-sheet-1 {
  min-height: 400px;
}

.u-section-2 .u-layout-wrap-1 {
  margin-top: 60px;
  margin-bottom: 60px;
  position: relative;
}

.u-section-2 .u-image-1 {
  min-height: 400px;
  background-image: url("images/elewacja_sample.jpg");
  background-position: 50% 50%;
}

.u-section-2 .u-container-layout-1 {
  padding: 13px 30px;
}

.u-section-2 .u-layout-cell-2 {
  min-height: 400px;
}

.u-section-2 .u-container-layout-2 {
  padding: 30px;
}

.u-section-2 .u-text-1 {
  margin: 105px auto 0;
}

.u-section-2 .u-text-2 {
  width: 319px;
  margin: 20px auto 0;
}

@media (max-width: 1199px) {
  .u-section-2 .u-sheet-1 {
    min-height: 330px;
  }

  .u-section-2 .u-image-1 {
    min-height: 330px;
  }

  .u-section-2 .u-layout-cell-2 {
    min-height: 330px;
  }
}

@media (max-width: 991px) {
  .u-section-2 .u-sheet-1 {
    min-height: 253px;
  }

  .u-section-2 .u-image-1 {
    min-height: 253px;
  }

  .u-section-2 .u-layout-cell-2 {
    min-height: 100px;
  }

  .u-section-2 .u-text-2 {
    width: 300px;
  }
}

@media (max-width: 767px) {
  .u-section-2 .u-sheet-1 {
    min-height: 480px;
  }

  .u-section-2 .u-image-1 {
    min-height: 380px;
  }

  .u-section-2 .u-container-layout-1 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .u-section-2 .u-container-layout-2 {
    padding-left: 10px;
    padding-right: 10px;
  }
}

@media (max-width: 575px) {
  .u-section-2 .u-sheet-1 {
    min-height: 339px;
  }

  .u-section-2 .u-image-1 {
    min-height: 239px;
  }
}.u-section-3 .u-sheet-1 {
  min-height: 821px;
}

.u-section-3 .u-text-1 {
  width: 150px;
  margin: 20px auto 0;
}

.u-section-3 .u-gallery-1 {
  height: 844px;
  grid-gap: 17px;
  margin: 60px 0 59px;
}

.u-section-3 .u-gallery-inner-1 {
  grid-template-columns: repeat(3, auto);
  grid-gap: 17px;
}

.u-section-3 .u-over-slide-1 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.2), rgba(0,0,0,0.2));
  padding: 20px;
}

.u-section-3 .u-over-slide-2 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.2), rgba(0,0,0,0.2));
  padding: 20px;
}

.u-section-3 .u-over-slide-3 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.2), rgba(0,0,0,0.2));
  padding: 20px;
}

.u-section-3 .u-over-slide-4 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.2), rgba(0,0,0,0.2));
  padding: 20px;
}

.u-section-3 .u-over-slide-5 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.2), rgba(0,0,0,0.2));
  padding: 20px;
}

.u-section-3 .u-over-slide-6 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.2), rgba(0,0,0,0.2));
  padding: 20px;
}

.u-section-3 .u-over-slide-7 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.2), rgba(0,0,0,0.2));
  padding: 20px;
}

@media (max-width: 1199px) {
  .u-section-3 .u-sheet-1 {
    min-height: 675px;
  }

  .u-section-3 .u-gallery-1 {
    height: 698px;
    margin-right: initial;
    margin-left: initial;
  }
}

@media (max-width: 991px) {
  .u-section-3 .u-sheet-1 {
    min-height: 1058px;
  }

  .u-section-3 .u-gallery-1 {
    height: 1081px;
    margin-right: initial;
    margin-left: initial;
  }

  .u-section-3 .u-gallery-inner-1 {
    grid-template-columns: repeat(2, auto);
  }
}

@media (max-width: 767px) {
  .u-section-3 .u-sheet-1 {
    min-height: 2848px;
  }

  .u-section-3 .u-gallery-1 {
    height: 2871px;
    margin-right: initial;
    margin-left: initial;
  }

  .u-section-3 .u-gallery-inner-1 {
    grid-template-columns: repeat(1, auto);
  }
}

@media (max-width: 575px) {
  .u-section-3 .u-sheet-1 {
    min-height: 1822px;
  }

  .u-section-3 .u-gallery-1 {
    height: 1845px;
    margin-right: initial;
    margin-left: initial;
  }
}