*{
  margin: 0;
  padding: 0;
  text-decoration: none;
 }


@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500;1,600&display=swap');


html, body {
  font-family: 'Open Sans', sans-serif;
  box-sizing: border-box;
}


.project_gallery {
  justify-content: space-between;
  align-items: center;
  margin: 2vw;
  /* margin-top: 8vmax; */
}

.gallery_grid {
  display: grid;
  
  grid-template-columns: repeat(auto-fill, minmax(50vh, 1fr));

  /* grid-template-rows: repeat(auto-fit, 50vmin); */
  /* grid-template-columns: repeat(auto-fill, 100px);
  grid-template-rows: repeat(auto-fit, 200px); */

  grid-auto-flow: dense;
  grid-gap: 0.3rem;
  margin: 2vmax;
  margin-top: 4vmax;
  overflow: hidden;
}

.gallery_image {
  height: 100%;
  width: 100%;
  object-fit: cover;
  box-shadow: 0px 4px 10px rgba(124, 116, 109, 0.36);
}

.project_description {
  margin: 2vw;
}




.projects_previews {
  margin: 2vw;
}

.project_preview_block {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 2vw;
}

.project_preview_block:hover {
    /* transform: scale(1.01); */
    /* opacity: 0.95; */
    filter: contrast(108%);
    /* transition: transform 0.3s; */
    cursor: pointer;
}


.project_preview_grid {
  display:flex;
  width: 84vw;
  grid-gap: 1vw;
  /* margin-left: 4vmin;
  margin-right: 4vmin; */
  margin-top: 1vmin;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.project_preview_tile {
  object-fit: cover;
  box-shadow: 0px 4px 10px rgba(124, 116, 109, 0.36);
}

@media screen and (orientation: landscape) {
  .project_preview_grid {
    flex-direction: row;
    height: 70vh;
  }

  .project_preview_tile {
    height: 70vh;
    width: 20vw;
  }
}

@media screen and (orientation: portrait) {
  .project_preview_grid {
    flex-direction: column;
  }

  .project_preview_tile {
    width: 84vw;
    height: 70vh;
  }
}

.block_breaker {
  margin-top: 16vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dot {
  height: 1vmin;
  width: 1vmin;
  background-color: #d1cbcb;
  border-radius: 50%;
  display: inline-block;
  margin: 1vw;
}


.project_name {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  margin-top: 8vh;
  text-align: center;
}

.projects_previews .project_name > a:hover {
  color: rgb(151, 146, 146);
}




a {
  color: #585858;
}

button {
  font-size: 20px;
  border: none;
  color: #585858;
}

button:hover {
  color: rgb(151, 146, 146);
  cursor: pointer;
}

p {
  color: #585858;
}

h1 {
  color: #585858;
  font-weight: normal;
}


footer {
  /* background-color: #f1efef; */
  font-size: 18px;
  color: #585858;
  font-weight: 100;
  opacity: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3vh;
  flex-direction: row;
  margin-top: 16vh;
}

.social_icons {
  display: flex;
  flex-direction: row;
  justify-content: left;
}

.social_icon {
  height: 6vh;
  width: 6vh;
  margin: 10px;
}

.social_icon:hover {
  filter: grayscale(50%);
  cursor: pointer;
}


.scroll_button {
  color:#585858;
  position: fixed;
  height: 4vmax;
  right: 1px;;
  top: 1%; 
  z-index: 1; 
  cursor: pointer;
  opacity: 35%;
}


/* .header_nav {
  border-bottom: solid;
  border-width: 2px;
  color: #585858;
  background-color: #f1efef;
} */

.header_navmenu {
  font-size: 20px;
  color: #585858;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3vh;
}

.header_submenu {
  display: flex;
  flex-direction: row;
}

.header_navlink {
  font-size: 20px;
  border: none;
  cursor: pointer;
  color: #585858;
  margin-right: 10px;
}

.header_navlink:hover {
  color: rgb(151, 146, 146);
  cursor: pointer;
}




.available_paths {
  padding-top: 4vh;
  padding-right: 6vh;
  padding-left: 6vh;
  display: flex;
  flex-wrap: wrap;
}

.paths_column {
  display: flex;
  flex-direction: column;
  margin-right: 50px;
}

.paths_row {
  /* background-color: #f1efef; */
  margin-bottom: 10px;
}

.paths_row:hover {
  background-color: #e2dcdc;
}

.paths_row_active {
  /* background-color: #f1efef; */
  /* border-bottom: #585858; */
  /* border-width: 3px; */
  border-bottom:2px solid #585858;
  
}




.about_block {
  margin: 2vmax;
  margin-top: 4vmax;
  display:flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
}

.about_images {
  display:flex;
  flex-direction: column;
  width: 1fr;
  grid-gap: 1vw;
  /* margin-left: 4vmin;
  margin-right: 4vmin; */
  margin: 2vw;
  align-items: center;
  justify-content: center;
}

.about_image {
  width: 80vmin;
  box-shadow: 0px 4px 10px rgba(124, 116, 109, 0.36);
}

.about_description {
  width: 80vmin;
  margin: 2vw;
}

.description_p {
  padding-bottom: 6px;
}


.contacts_block {
  margin: 2vmax;
  margin-top: 4vmax;
  display:flex;
  flex-direction: column;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}

.contacts_description {
  width: 80vmin;
  margin: 2vw;
  text-align: center;
}