.u-section-1 {
  background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url('images/pexels-tomfisk-2101137.jpg');
  background-position: 50% 50%;
}

.u-section-1 .u-sheet-1 {
  min-height: 696px;
}

.u-section-1 .u-text-1 {
  margin: 397px 570px 60px 49px;
}

@media (max-width: 1199px) {
  .u-section-1 .u-sheet-1 {
    min-height: 574px;
  }

  .u-section-1 .u-text-1 {
    margin-right: 419px;
    margin-left: 0;
  }
}

@media (max-width: 991px) {
   .u-section-1 {
    background-position: 93.55% 0%;
    background-size: 125%;
  }

  .u-section-1 .u-sheet-1 {
    min-height: 440px;
  }

  .u-section-1 .u-text-1 {
    margin-right: 199px;
  }
}

@media (max-width: 767px) {
   .u-section-1 {
    background-position: 67.35% 15.47%;
    background-size: auto 125%;
  }

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

  .u-section-1 .u-text-1 {
    margin-right: 19px;
  }
}

@media (max-width: 575px) {
   .u-section-1 {
    background-position: 49.35% 13.26%;
  }

  .u-section-1 .u-sheet-1 {
    min-height: 208px;
  }

  .u-section-1 .u-text-1 {
    margin-right: 0;
  }
} .u-section-2 {
  background-image: none;
}

.u-section-2 .u-sheet-1 {
  min-height: 631px;
}

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

.u-section-2 .u-image-1 {
  min-height: 511px;
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-image: url("images/copper-cathode.jpg");
  background-size: cover;
}

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

.u-section-2 .u-text-1 {
  margin: 254px 0 0;
}

.u-section-2 .u-image-2 {
  min-height: 623px;
  background-image: url("images/ingot.jpg");
  background-position: 50% 50%;
}

.u-section-2 .u-container-layout-2 {
  padding: 9px 7px;
}

@media (max-width: 1199px) {
  .u-section-2 .u-sheet-1 {
    min-height: 541px;
  }

  .u-section-2 .u-image-1 {
    min-height: 421px;
  }

  .u-section-2 .u-image-2 {
    min-height: 514px;
  }
}

@media (max-width: 991px) {
  .u-section-2 .u-sheet-1 {
    min-height: 382px;
  }

  .u-section-2 .u-layout-wrap-1 {
    margin-top: 0;
  }

  .u-section-2 .u-image-1 {
    min-height: 322px;
  }

  .u-section-2 .u-image-2 {
    min-height: 394px;
  }
}

@media (max-width: 767px) {
  .u-section-2 .u-sheet-1 {
    min-height: 943px;
  }

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

  .u-section-2 .u-image-1 {
    min-height: 580px;
  }

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

  .u-section-2 .u-image-2 {
    min-height: 483px;
  }
}

@media (max-width: 575px) {
  .u-section-2 .u-sheet-1 {
    min-height: 725px;
  }

  .u-section-2 .u-image-1 {
    min-height: 365px;
  }

  .u-section-2 .u-text-1 {
    width: auto;
    margin-top: 74px;
    margin-right: 82px;
  }

  .u-section-2 .u-image-2 {
    min-height: 304px;
  }
} .u-section-3 {
  background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('images/pexels-chetanvlad-2892618.jpg');
  background-position: 50% 50%;
  background-repeat: no-repeat, no-repeat;
  background-size: cover, cover;
}

.u-section-3 .u-sheet-1 {
  min-height: 558px;
}

.u-section-3 .u-layout-wrap-1 {
  margin: 135px 0 32px;
}

.u-section-3 .u-layout-cell-1 {
  min-height: 391px;
}

.u-section-3 .u-container-layout-1 {
  padding: 30px;
}

.u-section-3 .u-text-1 {
  margin: 0 457px 0 0;
}

@media (max-width: 1199px) {
   .u-section-3 {
    min-height: 504px;
  }

  .u-section-3 .u-sheet-1 {
    min-height: 362px;
  }

  .u-section-3 .u-layout-wrap-1 {
    margin-right: initial;
    margin-left: initial;
  }

  .u-section-3 .u-layout-cell-1 {
    min-height: 322px;
  }

  .u-section-3 .u-text-1 {
    margin-right: 257px;
  }
}

@media (max-width: 991px) {
   .u-section-3 {
    min-height: 144px;
  }

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

  .u-section-3 .u-layout-cell-1 {
    min-height: 100px;
  }

  .u-section-3 .u-text-1 {
    margin-right: 37px;
  }
}

@media (max-width: 767px) {
  .u-section-3 .u-container-layout-1 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .u-section-3 .u-text-1 {
    margin-right: 0;
  }
}