Startseite.css

 .u-section-1 {
  background-image: url("images/golden-sunset_181624-18805.jpg");
  background-position: 50% 50%;
  min-height: 908px;
}

.u-section-1 .u-shape-1 {
  height: 478px;
  width: 296px;
  margin: 175px calc(((100% - 1140px) / 2) + 274px) 0 auto;
}

.u-section-1 .u-group-1 {
  min-height: 352px;
  width: 598px;
  box-shadow: 5px 5px 20px 0 rgba(0,0,0,0.4);
  margin: -415px calc(((100% - 1140px) / 2) + 50px) 60px auto;
}

.u-section-1 .u-container-layout-1 {
  padding: 0;
}

.u-section-1 .u-text-1 {
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-family: Roboto, sans-serif;
  margin: 51px 375px 0 32px;
}

.u-section-1 .u-text-2 {
  font-weight: 300;
  text-transform: uppercase;
  font-size: 5rem;
  font-family: Raleway, sans-serif;
  margin: 20px 30px 0 31px;
}

@media (max-width: 1199px) {
   .u-section-1 {
    min-height: 749px;
  }

  .u-section-1 .u-shape-1 {
    margin-right: calc(((100% - 940px) / 2) + 274px);
  }

  .u-section-1 .u-group-1 {
    margin-right: calc(((100% - 940px) / 2) + 50px);
  }
}

@media (max-width: 991px) {
   .u-section-1 {
    background-position: 100% 50%;
    min-height: 574px;
  }

  .u-section-1 .u-shape-1 {
    margin-right: calc(((100% - 720px) / 2) + 274px);
  }

  .u-section-1 .u-group-1 {
    margin-right: calc(((100% - 720px) / 2) + 50px);
  }

  .u-section-1 .u-text-2 {
    font-size: 4.5rem;
  }
}

@media (max-width: 767px) {
   .u-section-1 {
    min-height: 431px;
  }

  .u-section-1 .u-shape-1 {
    margin-right: calc(((100% - 540px) / 2) + 244px);
  }

  .u-section-1 .u-group-1 {
    width: 540px;
    margin-right: calc(((100% - 540px) / 2));
  }

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

  .u-section-1 .u-text-1 {
    margin-right: 346px;
    margin-left: 3px;
  }

  .u-section-1 .u-text-2 {
    font-size: 3.75rem;
    margin-right: 1px;
    margin-left: 2px;
  }
}

@media (max-width: 575px) {
   .u-section-1 {
    min-height: 271px;
  }

  .u-section-1 .u-shape-1 {
    margin-right: calc(((100% - 340px) / 2) + 44px);
  }

  .u-section-1 .u-group-1 {
    width: 340px;
    margin-right: calc(((100% - 340px) / 2));
  }

  .u-section-1 .u-text-1 {
    margin-right: 149px;
    margin-left: 0;
  }

  .u-section-1 .u-text-2 {
    font-size: 2.5rem;
    margin-right: 0;
    margin-left: 0;
  }
} .u-section-2 {
  background-image: linear-gradient(0deg, rgba(51,41,46,0.3), rgba(51,41,46,0.3)), url("images/ttt-min.jpg");
  background-position: 50% 50%;
}

.u-section-2 .u-sheet-1 {
  min-height: 644px;
}

.u-section-2 .u-icon-1 {
  width: 64px;
  height: 64px;
  margin: 60px auto 0;
}

.u-section-2 .u-text-1 {
  text-transform: none;
  font-weight: 400;
  font-family: Montserrat, sans-serif;
  margin: 20px auto 0;
}

.u-section-2 .u-line-1 {
  width: 212px;
  height: 3px;
  transform-origin: left center;
  margin: 30px auto 0;
}

.u-section-2 .u-text-2 {
  font-weight: 700;
  font-size: 1.125rem;
  width: 673px;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.4);
  letter-spacing: 1px;
  margin: 41px auto 0;
}

.u-section-2 .u-text-3 {
  letter-spacing: 0px;
  font-size: 1.125rem;
  width: 205px;
  font-weight: 700;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.4);
  margin: 20px auto 0;
}

.u-section-2 .u-btn-1 {
  background-image: none;
  border-style: none none solid;
  padding: 0;
}

.u-section-2 .u-btn-2 {
  background-image: none;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 1rem;
  border-style: none;
  font-weight: 700;
  margin: 30px auto 60px;
  padding: 10px 52px 10px 51px;
}

@media (max-width: 1199px) {
  .u-section-2 .u-sheet-1 {
    min-height: 531px;
  }
}

@media (max-width: 991px) {
  .u-section-2 .u-sheet-1 {
    min-height: 407px;
  }
}

@media (max-width: 767px) {
  .u-section-2 .u-sheet-1 {
    min-height: 305px;
  }

  .u-section-2 .u-text-2 {
    width: 540px;
  }
}

@media (max-width: 575px) {
  .u-section-2 .u-sheet-1 {
    min-height: 192px;
  }

  .u-section-2 .u-text-2 {
    width: 340px;
  }
} .u-section-3 {
  background-image: none;
  min-height: 644px;
}

.u-section-3 .u-layout-wrap-1 {
  width: 1022px;
  margin: 60px auto 0;
}

.u-section-3 .u-layout-cell-1 {
  min-height: 426px;
}

.u-section-3 .u-container-layout-1 {
  padding: 30px 20px;
}

.u-section-3 .u-form-1 {
  height: 347px;
  margin: 0 auto 0 0;
}

.u-section-3 .u-input-1 {
  font-size: 1.125rem;
  text-transform: none;
}

.u-section-3 .u-input-2 {
  font-size: 1.125rem;
  text-transform: none;
}

.u-section-3 .u-btn-1 {
  letter-spacing: 1px;
  font-size: 1rem;
  border-style: none;
  text-transform: uppercase;
  background-image: none;
  width: 100%;
}

.u-section-3 .u-layout-cell-2 {
  min-height: 426px;
}

.u-section-3 .u-container-layout-2 {
  padding: 70px 30px 30px;
}

.u-section-3 .u-text-1 {
  letter-spacing: 1px;
  font-size: 1.25rem;
  text-transform: uppercase;
  font-weight: 400;
  margin: 0 310px 0 0;
}

.u-section-3 .u-text-2 {
  font-size: 2.75rem;
  font-weight: 600;
  text-transform: none;
  margin: 14px 0 0;
}

.u-section-3 .u-text-3 {
  font-size: 1.25rem;
  margin: 20px 0 0;
}

.u-section-3 .u-btn-2 {
  border-style: none;
  font-size: 1.25rem;
  letter-spacing: 1px;
  font-weight: 600;
  margin: 20px 0 0;
  padding: 0;
}

.u-section-3 .u-line-1 {
  width: 1022px;
  height: 11px;
  transform-origin: left center;
  margin: 0 auto;
}

.u-section-3 .u-text-4 {
  font-size: 1rem;
  line-height: 1.8;
  letter-spacing: 0px;
  font-weight: 400;
  margin: 35px auto 60px;
}

.u-section-3 .u-btn-3 {
  border-style: none none solid;
  padding: 0;
}

@media (max-width: 1199px) {
   .u-section-3 {
    min-height: 610px;
  }

  .u-section-3 .u-layout-wrap-1 {
    width: 940px;
  }

  .u-section-3 .u-layout-cell-1 {
    min-height: 392px;
  }

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

  .u-section-3 .u-layout-cell-2 {
    min-height: 392px;
  }

  .u-section-3 .u-text-1 {
    margin-right: 110px;
  }

  .u-section-3 .u-text-2 {
    font-size: 2.5rem;
  }

  .u-section-3 .u-line-1 {
    width: 940px;
  }
}

@media (max-width: 991px) {
   .u-section-3 {
    min-height: 745px;
  }

  .u-section-3 .u-layout-wrap-1 {
    width: 720px;
  }

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

  .u-section-3 .u-container-layout-1 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .u-section-3 .u-layout-cell-2 {
    min-height: 100px;
  }

  .u-section-3 .u-container-layout-2 {
    padding-top: 65px;
    padding-left: 20px;
    padding-right: 20px;
  }

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

  .u-section-3 .u-text-2 {
    font-size: 2rem;
  }

  .u-section-3 .u-line-1 {
    width: 720px;
  }
}

@media (max-width: 767px) {
   .u-section-3 {
    min-height: 418px;
  }

  .u-section-3 .u-layout-wrap-1 {
    width: 540px;
  }

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

  .u-section-3 .u-container-layout-2 {
    padding-top: 30px;
    padding-left: 50px;
    padding-right: 50px;
  }

  .u-section-3 .u-line-1 {
    width: 540px;
  }
}

@media (max-width: 575px) {
   .u-section-3 {
    min-height: 904px;
  }

  .u-section-3 .u-layout-wrap-1 {
    width: 340px;
  }

  .u-section-3 .u-container-layout-1 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .u-section-3 .u-container-layout-2 {
    padding-top: 0;
    padding-left: 30px;
    padding-right: 30px;
  }

  .u-section-3 .u-text-2 {
    font-size: 1.5rem;
  }

  .u-section-3 .u-line-1 {
    width: 340px;
  }

  .u-section-3 .u-text-4 {
    width: auto;
  }
}