* {
  margin: 0 0 0 0;
  padding: 0 0 0 0;
  color: white;
  font-family: "Source Sans Pro", sans-serif;
}
.container {
  position: relative;
  z-index: 1;
  display: flex;
  height: 100vh;
  height: 100svh;
  width: 100%;
  align-items: center;
  background-image: linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.108),
      rgba(0, 0, 0, 0.73)
    ),
    url("/img/foto-main-final.jpg");
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top 45px left 0;
  transform: background-image(scaleX(-1));
}

header {
  display: flex;
  justify-content: space-around;
  position: fixed;
  top: 0;
  /* opacity: 0.9; */
  width: 100%;
  height: 80px;
  background: rgb(0, 0, 0);

  /* background: black; */
  text-align: center;
  font-family: "Source Sans Pro", sans-serif;
  color: white;
  padding-top: 25px;
  font-size: 50px;
}

header a:link {
  text-decoration: none;
}

#menu_list_home {
  position: absolute;
  left: 40px;
  top: auto;
  bottom: auto;
  list-style-type: none;
}

#menu_background {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 15%;
  background-color: black;
  background: rgb(0, 0, 0);
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.8463979341736695) 0%,
    rgba(0, 0, 0, 0.29177608543417366) 58%,
    rgba(0, 0, 0, 0) 100%
  );
}

#menu_list_home li {
  margin: 40px 0;
}

#menu_list_home a {
  position: relative;
  text-decoration: none;
  font-size: 25px;
  color: white;
}

#menu_list_home a::before {
  content: "";
  position: absolute;
  left: 0;
  width: 0;
  height: 100%;
  background-color: white;
  opacity: 0.2;
  transition: all 450ms;
}

#menu_list_home a:hover::before {
  width: 100%;
}

#titel_home {
  position: absolute;
  bottom: 50px;
  right: 50px;
  font-size: 60px;
}

#footer_home {
  position: absolute;
  display: flex;
  justify-content: center;
  bottom: 0;
  width: 100%;
  background-color: black;
  padding: 10px 0;
  z-index: 1;
}

#footer_home a {
  text-decoration: none;
  margin: 0 20px;
}

#footer_home span {
  position: absolute;
  right: 20px;
}
/* PANORAMA VIEW, MOBILE */
@media (max-width: 900px) {
  .container {
    background-position-y: 45px;
    background-position-x: unset;
  }
  #titel_home {
    display: none;
  }
  #menu_list_home {
    top: 112px;
  }
  #menu_list_home li {
    margin: 0;
  }
}

@media (max-width: 501px) {
  .container {
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.108),
        rgba(0, 0, 0, 0.73)
      ),
      url("/img/foto_new_version_5.jpeg");
    background-position-y: 95px;
    background-position-x: unset;
  }
  header {
    font-size: 40px;
  }
  #menu_list_home {
    right: 20px;
    text-align: right;
    top: unset;
    bottom: 60px;
  }
  #menu_background {
    display: none;
  }
  #titel_home {
    display: none;
  }
  #menu_list_home li {
    margin: 0;
  }
  #footer_home span {
    display: none;
  }
}