@import url("https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap");

*{
  box-sizing: border-box;
}
body {
  background-color: black;
  width: 1440px;
  margin: 0;
}

.header {
  color: white;
  display: flex;
  width: 1440px;
  height: 73.5px;
  align-items: center;
  border-bottom: 2px solid #27272a;
}

.nav {
  display: flex;
  font-family: inter;
  margin-left: 47px;
  height: 19px;
  color: #a1a1a1;
  font-weight: 500;
  cursor: pointer;
}

.otian {
  font-size: 24px;
  font-family: montserrat;
  margin-block-start: 0;
  margin-block-end: 0;
  margin-left: 50px;
  font-weight: 700;
}
.log {
  display: flex;
  border-style: none;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  cursor: pointer;
  width: 78px;
  height: 39px;
  font-weight: 500;
  border-radius: 8px;
  font-size: 16px;
  padding: 10px;s
  gap: 10px;
}

.main {
  color: white;
  border-bottom: 2px solid #27272a;
  width: 1440px;
  height: 446px;
  align-items: center;
  margin-bottom: 2px solid #27272a;
}
.main-content {
  margin-left: 50px;
  font-family: inter;
  margin-block-end: 0;
  margin-block-start: 0;
}

.button-main {
  font-family: inter;
  cursor: pointer;
  border-style: none;
  height: 49px;
  margin-top: 15px;
  border-radius: 25px;
  font-size: 16px;
  font-weight: 500;
  padding-top: 15px;
  padding-bottom: 15px;
  padding-left: 30px;
  padding-right: 30px;
  gap: 10px;
}

.content{
  width: 720px;
  height: 654px;
  font-family: inter;
  margin-left: 89px;
}

.title-content{
  margin-top: 58px;
  color: #a1a1a1;
  font-weight: 500;
  font-size: 20px;
  margin-block-end: 0;

}
.img-title{
  background-color: transparent;
  color: #a1a1a1;
}
.sub-title-content{
  color: white;
  margin-block-start: 0;
  margin-top: 15px;
  width: 423px;
  height: 132px;
  font-weight: 700;
  font-size: 36px;
}
.content-img{
  width: 543px;
  height: 315px;
  color: white;
  border: 2px solid #272727;
}

.content2{
  
  font-family: inter;
  margin-block-end: 0;
  margin-block-start: 0;
}
.content2-1{
  font-family: inter;
  margin-block-end: 0;
  margin-block-start: 0;
  width: 487px; 
  height: 1241px; 
  position: relative;
}

.content2-1::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  height: 80%;
  border-right: 2px solid #27272a;
}


.content2-1::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  height: 20%; 
  border-right: 2px dashed #27272a;
}



.contributors{
  font-weight: 500;
  font-size: 24px;
  color: #a1a1a1;
}
.hidden-cont{
  display: none;
}
.button-content2{
  height: 54px;
  border-radius: 25px;
  font-family: inter;
  padding-top: 15px;
  padding-bottom: 15px;
  padding-left: 30px;
  padding-right: 30px;
  border-style: none;
  gap: 10px;
  font-weight: 500;
  font-size: 20px;
  margin-top: 28px;
  cursor: pointer;
}
.div-img{
  width: 330px;
  height: 234px;
  font-family: inter;
  border: 2px solid #27272a;
  margin-block-end: 0;
  margin-block-start: 0;
  margin-left: 37px;
  
}
.img-project{
  width: 330px;
  height: 151px;
}
.text-img{
  width: 100%;
  height: 83px;
  color: white;
  font-weight: 700;
  font-size: 24px;
  justify-content: left;
}
.desc{
  margin-left: 20px;
  width: 287px;
  height: 29px;
  
}

.div-imgHidden{
  width: 330px;
  height: 234px;
  font-family: inter;
  border: 2px solid #27272a;
  margin-block-end: 0;
  margin-block-start: 0;
  margin-left: 37px;
  display: none;
}

.footer{
  display: flex;
  width: 1440px;
  height: 600px;
}
.info{
  color: #ededed;
  font-family: inter;
  font-weight: 500;
  font-size: 24px;
}
.info-det{
  color: #a1a1a1;
  font-family: inter;
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 10px;
}