/*------------ projects slider -------------*/
.projects {
  position: relative;
	width: 100vw;
	max-width: 2000px;
	padding: 0 50px;
	margin: 100px auto 0;
  display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 20px;
  align-items: flex-start;
  box-sizing: border-box;
}
@media only screen and (max-width: 500px) {
	.projects {
		padding: 0 10px;
	}
}
.project .slider_track {
  display: flex;
	height: 250px;
  gap: 10px;
  overflow-x: auto;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  scroll-snap-type: x mandatory;
	border-radius: 4px;
}
.project .slider_track::-webkit-scrollbar {
  display: none;
}
.project .slider_track {
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE 10+ */
}
.project_2 img {
	object-fit: cover;
  object-position: 80% 40%;
}
.project_3 img {
	object-fit: cover;
	object-position: 50% 20%;
}
.project_4 img {
	object-fit: cover;
	object-position: 80% 16%;
}
.project_5 img {
	object-fit: cover;
	object-position: 0% 43%;
}
.project_6 img {
	object-fit: cover;
	object-position: 0% 52%;
}
.project_7 img {
	object-fit: cover;
	object-position: 0% 63%;
}
.project .slider_track .main_image {
  flex: 0 0 100%;
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  scroll-snap-align: center;
	object-fit: cover;
}
.project .arrows {
  position: absolute;
	top: 0;
	bottom: 0;
  width: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  z-index: 4;
  border: none;
  padding: 0;
  margin: 0;
  transition: background-color .15s ease, opacity .15s ease;
  opacity: 0;
  pointer-events: none;
}
.project .arrows:hover {
	background-color: rgba(255, 255, 255, 0.5);
}
.project .arrows.visible {
  opacity: 1;
  pointer-events: auto;
}
.project .arrow_left {
	transform: rotate(180deg);
}
.project .arrow_left  { left: 0; border-radius: 0 4px 4px 0; }
.project .arrow_right { right: 0; border-radius: 0 4px 4px 0; }

/* icon */
.project .arrow_icon {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: block;
}
.projects .project {
  background-color: #2a398f;
  padding: 16px 10px 10px;
  border-radius: 4px;
  display: flex;
  justify-content: center;
	flex-direction: column;
	gap: 10px;
  opacity: 1;
	max-width: 400px;
	width: 400px;
	box-sizing: border-box;
  transition: opacity 0.5s ease;
	box-shadow: inset 0 0 15px 0 rgba(0,0,0,0.5),
									0 0 10px 0 rgba(0,0,0,0.3);
}


/*------------- makes the images in .gallery appear one by one after the section appears ------*/
/* base state */
.projects.scroll_fade_in_out .project {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
/* visible */
.projects.scroll_fade_in_out.visible .project {
  opacity: 1;
  transform: translateY(0);
}
/* exit */
.projects.scroll_fade_in_out.fade_out .project {
  opacity: 0;
  transform: translateY(40px);
}
.projects.scroll_fade_in_out.visible .project:nth-child(1) { transition-delay: 0.1s; }
.projects.scroll_fade_in_out.visible .project:nth-child(2) { transition-delay: 0.3s; }
.projects.scroll_fade_in_out.visible .project:nth-child(3) { transition-delay: 0.5s; }
.projects.scroll_fade_in_out.visible .project:nth-child(4) { transition-delay: 0.7s; }
.projects.scroll_fade_in_out.visible .project:nth-child(5) { transition-delay: 0.9s; }
.projects.scroll_fade_in_out.visible .project:nth-child(6) { transition-delay: 1.1s; }
.projects.scroll_fade_in_out.visible .project:nth-child(7) { transition-delay: 1.3s; }


/*
@media (max-width: 800px) {
  .projects.scroll_fade_in_out.visible .project:nth-child(1) { transition-delay: 0.2s; }
  .projects.scroll_fade_in_out.visible .project:nth-child(2) { transition-delay: 0.4s; }
}
*/

.projects .projects_images {
	position: relative;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  border-radius: 4px;
	overflow: visible;
	box-shadow: 0 0 5px 0 rgba(0,0,0,1);
}
@media screen and (max-width: 1000px) {
  .projects_images div:nth-child(n+3) {
    display: none;
    opacity: 0;
  }
}
.projects .project h3 {
	display: flex;
	justify-content: center;
	color: #fff;
	font-weight: bold;
	font-size: 1.25rem;
	text-shadow: 0 0 10px rgba(0,0,0,1);
}
.projects .project p {
	color: #000;
	background-color: #fff;
	padding: 5px;
	border-radius: 4px;
	box-shadow: 0 0 5px 0 rgba(0,0,0,1);
}
.projects .projects_buttons {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
	width: 100vw;
}
.projects .projects_buttons button {
  background-color: #2a398f;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  border: none;
  border-radius: 4px;
  padding: 7px 15px;
  cursor: pointer;
	box-shadow: inset 0 0 10px 0 rgba(0,0,0,0.5),
									0 0 5px 0 rgba(0,0,0,0.3);
	text-shadow: 0 0 10px rgba(0,0,0,1);
	transition: all 0.15s ease-in-out;
}
.projects .projects_buttons button:hover {
	background-color: #5c9dd4;
	transform: scale(1.05);
}