@font-face {
  font-family: 'nanumesquareneo';
  src: url('font/NanumSquareNeo-aLt.ttf');
}
@font-face {
  font-family: 'nanumesquareneo_b';
  src: url('font/NanumSquareNeo-bRg.ttf');
}
body {
  margin: 0;
  padding: 0;
  font-family: 'nanumesquareneo';
  height: 100vh;            
  display: flex;
  justify-content: center;
}

#wrapper {
  width: 440px;
  height: 956px;           
  display: flex;
  flex-direction: column;
  background-color: #F5F3EA;
}

header {
  height: 30px;
  padding: 20px 15px 20px 15px;
  border-bottom: 1px solid #717171;
}

.header-container{
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.icon-container{
    display: flex;
    gap:10px;
    align-items: center;
}

.icon{
    width: 20px;
}

.icon {
  width: 20px;
}

main {
  flex: 1;                   
  display: flex;
  justify-content: center;
}

.main-container {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.main-body-container {
  flex: 1;
  width: 100%;
  max-width: 440px;
  margin-top: 120px;    
  padding: 40px 0 60px;
  background-color: #99A99B;
  border-radius: 48px 48px 0 0;
  box-sizing: border-box;
}

.main-middle-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.join-title {
  position: relative;     
  display: block;         
  width: 100%;            
  text-align: center;    
  align-items: center;
  padding-bottom: 27px;   
  margin: 0 0 24px;    
  color : #F5F3EA;
  font-size: 25px;   
  font-weight: extra-bold;
  font-family: 'nanumesquareneo_b';
}

.join-title::after {
  content: '';
  position: absolute;
  bottom: 0;              
  left: 0;
  width: 100%;           
  height: 1px;
  background: rgba(255,255,255,0.8);
}

.join-box:nth-of-type(1) .join-button::after {
  background: #717171;
}

.join-box:nth-of-type(2) .join-button::after {
  background: #D8A8AB;
}

.join-box {
  margin-top: 20px;
  width: 393px;
  background-color: #F5F3EA;
  border-radius: 24px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  padding-bottom: 25px;
}

#joinbox1 {
    margin-top: 100px;
}

.join-desc {
  font-size: 15px;
  font-family: 'nanumesquareneo_b';
  color: #7C7C7C;
  padding: 16px 20px 0;
}

.join-button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  padding: 12px 20px 18px 20px; 
  font-size: 25px;
  font-family: 'nanumesquareneo';
  color: #333;
  font-weight: bold;
  cursor: pointer;
}

.join-button::after {
  content: '';
  position: absolute;
  left: 20px;     
  right: 20px;  
  bottom: 6px;  
  height: 2px;
  background: #d9d9d9;
  border-radius: 1px;
}

.join-button img {
  width: 40px;   
  height: 40px;
  margin-left: 8px;
}