:root {
  --first: #ff0000;
  --second: #272727;
  --third: #ffffff;
  --fourth: #acacac;
}

html {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

*,
*:before,
*:after {
  -webkit-box-sizing: inherit;
  -moz-box-sizing: inherit;
  box-sizing: inherit;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--second);
}

::-webkit-scrollbar-thumb {
  background: var(--first);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--fourth);
}

body {
  font-family: "Mulish", sans-serif;
}

header {
  background-image: url(../media/innenausbau.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: auto 100%;
  height: 100%;
  width: 100%;
  color: var(--third);
  padding: 2rem;
}

header .logo {
  position: absolute;
}

.logo img {
	width: auto;
	height: 4rem;
}

.xma {
  margin: auto;
}

.xflex-grow-n {
  flex-grow: 0 !important;
}

.logo p {
  font-size: 1.5rem;
  font-weight: 800;
}

.logo span {
  color: var(--first);
}

.header-info {
  align-self: center;
  text-align: right;
}

.header-info .btn {
  margin-right: 1rem;
}

h1 {
  text-transform: uppercase;
  font-size: 2.75rem;
  line-height: 3.25rem;
  margin-bottom: 1rem;
}

p {
  font-size: 1.25rem;
  line-height: 2rem;
  font-weight: 200;
  margin-bottom: 2rem;
  word-wrap: break-word;
}

a {
  text-decoration: none;
  color: var(--second);
}

.btn {
  background-color: var(--first);
  color: var(--third);
  padding: 1rem 1.5rem;
  text-transform: uppercase;
  font-weight: 800;
  font-size: 1rem;
  line-height: 1rem;
  margin-bottom: 1rem;
  display: inline-block;
  z-index: 100;
}

nav ul {
  text-align: left;
  margin-bottom: 4em;
}

ul {
  list-style: none;
  width: 100%;
}

nav li:not(:last-of-type) {
  border-bottom: 1px solid var(--first);
}

li {
  font-size: 1.75rem;
  line-height: 2rem;
  color: var(--second);
  padding: 0.5rem 0rem;
}

.hr-line {
  border-top: 3px solid var(--first);
  margin-bottom: 2rem;
  width: 8rem;
  background-color: transparent;
  outline: none;
}

h2 {
  font-size: 2.5rem;
  line-height: 2.5rem;
  margin-bottom: 1rem;
  margin-top: 0.5rem;
  font-weight: 800;
}

.container {
  padding: 2rem 2rem;
  display: flex;
  width: 100%;
}

.container-full {
  padding: 2rem 0rem;
  display: flex;
  width: 100%;
}

section .container > div:first-of-type {
  flex-grow: 1;
}

section .container-full > div:first-of-type {
  flex-grow: 1;
}
.image img {
  width: 100%;
  object-fit: cover;
  height: 100%;
}

section:first-of-type p {
  color: var(--fourth);
}

.content {
  z-index: 100;
  height: 100%;
}

.content-graphic {
  width: 100%;
}

.content-graphic img {
  max-width: 16rem;
  max-height: 16rem;
}

.card {
  background-color: var(--second);
  padding: 2rem;
  color: var(--third);
  width: 100%;
  height: 100%;
}

.image-container-absolute {
  margin: auto;
}

.image-container {
  margin-top: 4rem;
  margin-left: 1rem;
}

.image-container img {
  max-width: 100%;
  z-index: 150;
}

.image-background-one {
  background-color: var(--first);
  width: 100%;
  height: 100%;
  z-index: 100;
  bottom: -1rem;
  left: -1rem;
}

footer {
  background-color: var(--second);
  margin-top: 2rem;
}

footer h2 {
  color: var(--third);
  margin-bottom: 1.5rem;
}

footer p {
  color: var(--third);
  margin-bottom: 0rem;
}

footer a {
  color: var(--third);
}

footer p a {
  font-size: 1rem;
  line-height: 1rem;
}

footer li {
  color: var(--third);
  font-size: 1rem;
  line-height: 1.5rem;
}

footer .container-full {
  padding-bottom: 0rem;
  padding-top: 0rem;
}

.contact-location iframe {
  height: 30rem;
}

.copyright {
  background-color: var(--first);
}

.copyright p {
  margin-bottom: 0rem;
  font-size: 1rem;
  line-height: 1rem;
  color: var(--third);
}

.copyright a {
  color: var(--third);
}

.goback {
  background-color: var(--first);
}

.goback p {
  margin-bottom: 0rem;
  font-size: 1.5rem;
  line-height: 1.5rem;
  color: var(--third);
}

#impress p {
  font-size: 1rem;
  line-height: 1.5rem;
}

#impress h3 {
  font-size: 2rem;
  line-height: 2.5rem;
}

.goback a {
  color: var(--third);
}

.design-lines-container {
  min-width: 100%;
  min-height: 100%;
  z-index: 1;
}

.design-lines-item {
  border-right: 1px solid white;
  opacity: 0.2;
  flex: 1;
  min-height: 100%;
}

.design-lines-item:last-of-type {
  border-right: none;
}

@media (min-width: 576px) {
}

@media (min-width: 768px) {
}

@media (min-width: 992px) {
  h1 {
    font-size: 5rem;
    line-height: 5.5rem;
  }

  .logo {
    top: 4rem;
    left: 4.5rem;
  }

  .logo p {
    font-size: 2.25rem;
  }

  p {
    font-size: 1.75rem;
    line-height: 2.75rem;
  }

  .image img {
    width: 100%;
    object-fit: cover;
    height: 40rem;
    object-position: left bottom;
  }
}

@media (min-width: 1200px) {
  .hr-line {
    border-top: 4px solid var(--first);
  }

  header {
    justify-content: flex-end;
    background-size: 100% 100%;
  }

  .header-info {
    flex-direction: column;
    justify-content: flex-end;
    text-align: right;
    width: 60%;
    margin-right: 5rem;
  }

  .header-info p {
    width: 70%;
    margin-left: auto;
  }

  li {
    font-size: 1.25rem;
    padding: 0.2rem 0rem;
  }

  nav li:not(:last-of-type) {
    border-bottom: none;
  }

  .container {
    padding: 6rem 6rem;
  }

  .container-full {
    padding: 4rem 0rem;
  }

  .image-container-absolute {
    margin-top: -8rem;
  }

  .image-container img {
    width: 90%;
  }

  .image-background-one {
    background-color: var(--first);
    width: 90%;
    height: 100%;
    z-index: 100;
    bottom: -1.5rem;
    left: -1.5rem;
  }

  .container-full h2 {
    font-size: 3.5rem;
    line-height: 3.5rem;
  }

  h2 {
    font-size: 4.5rem;
    line-height: 4.5rem;
    margin-bottom: 1rem;
  }

  .card {
    padding: 6rem 4rem;
  }

  .buysell .card {
    width: calc(100% + 50% - 12.5%);
    margin-left: -50%;
  }

  .rent .card {
    width: calc(100% + 150%);
    margin-right: -50%;
    margin-left: 12.5%;
    height: 100%;
    margin-bottom: -12.5%;
  }

  .management .card {
    width: calc(100% + 50% - 12.5%);
    margin-left: -50%;
  }

  .contact-info {
    min-height: 30rem;
  }

  nav .hr-line {
    margin-top: 0.85rem;
    margin-left: -9rem;
  }
}

@media (min-width: 1400px) {
  h1 {
    font-size: 6rem;
    line-height: 7rem;
  }
}

@media (min-width: 1800px) {
}

@media (min-width: 2560px) {
  h1 {
    font-size: 9rem;
    line-height: 9.5rem;
  }

  .logo {
    top: 4rem;
    left: 4.5rem;
  }

  .logo p {
    font-size: 4.25rem;
  }

  p {
    font-size: 2.5rem;
    line-height: 3.5rem;
  }

  .btn {
    font-size: 1.5rem;
    line-height: 1.5rem;
  }

  footer li {
    font-size: 1.5rem;
    line-height: 2rem;
  }

  .image-container img {
    width: 70%;
  }

  .image-background-one {
    width: 70%;
  }

  li {
    font-size: 2.25rem;
  }
}

@media (min-width: 3072px) {
}

@media (min-width: 3840px) {
}