main {
  padding: 10rem 25rem;
  text-align: center;
}
.login_txt {
  margin-bottom: 3rem;
}
.subtitle {
  text-align: center;
  color: #000;
  margin-top: var(--space-small);
}

.log_tabs {
  display: flex;
  justify-content: center;
}
.log_tabs h4 {
  flex: 1;
  padding-bottom: var(--space-nomal);
  border-bottom: 0.1rem solid #ccc;
  font-weight: 400;
  cursor: pointer;
  font-size: var(--body);
}
.log_tabs h4.on {
  border-bottom: 0.2rem solid var(--brown-color);
  font-weight: 700;
}

.form-group {
  margin-top: 2rem;
  display: none;
}
.input-box {
  width: 100%;
  max-width: 100%;
  margin: 1rem 0;
}
.input-box input {
  width: 100%;
  padding: 1rem;
  font-size: var(--body);
  border: 1px solid #797979;
  border-radius: 0.5rem;
  box-sizing: border-box;
}
.name-box {
  display: flex;
  gap: 1rem;
}
.name-box input {
  flex: 1;
}
.check-save {
  font-size: var(--body);
  cursor: pointer;
}
.check-save label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.check-save input[type="checkbox"] {
  height: 1.5rem;
  width: 1.5rem;
  accent-color: var(--brown-color);
}
.guest-type {
  display: flex;
  justify-content: flex-start;
  gap: 2rem;
  margin-bottom: 2rem;
}
.radio-label {
  font-size: var(--body);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  cursor: pointer;
}
.radio-label.on {
  font-weight: 700;
  /* color: var(--brown-color); */
}
.radio-label input{
  width: 1.5rem;
  height: 1.5rem;
}
input[type="radio"] {
  accent-color: var(--brown-color); /* 원하는 색상 변수 or hex값 */
}
.sns-icons {
    display: flex;
    gap: var(--space-nomal);
    justify-content: center;
    margin-top: 2rem;
}
.sns-icons img{
  height: 3rem;
}
.login-btn {
  background-color: var(--brown-color);
  color: #fff;
  border: none;
  width: 100%;
  padding: 1rem;
  font-size: var(--button);
  cursor: pointer;
  border-radius: 0.5rem;
  margin-top: 2rem;
}
.login-links{
  display: flex;
  justify-content: space-around;
  margin-top: 1rem;
}
.login-links a {
    color: var(--brown-color);
    text-align: center;
    font-size: var(--detail);
    flex: 1;
}
.login-links a:hover{
    text-decoration: underline;
}
.guest-notice {
  margin-top: 2rem;
  font-size: var(--detail);
}
.form-group.on{
  display: block;
}
.banner{
  margin-top: 4rem;
}

@media (max-width:1400px){
  .sns-icons img{
    width: 3rem;
    height: 3rem;
  }
}
@media (max-width:1024px){
  main{
    padding: 8rem 13rem;
  }
}
@media (max-width:768px){
  main{
    padding: 8rem 1rem;
  }
}
@media (max-width:394px){
  .form-group {
    margin-top: 2rem;
  }
  .input-box input {
    padding: 1rem;
    font-size: var(--detail);
    border-radius: 0.5rem;
    box-sizing: border-box;
  }
  .login-btn {
    padding: 1rem;
  }
  .login_txt {
    margin-bottom: 3rem;
  }
  .log_tabs h4 {
    font-size: var(--body);
  }
  .input-box {
    margin: 1rem 0;
  }
  .check-save input[type="checkbox"] {
    height: 1rem;
    width: 1rem;
  }
  .check-save {
    font-size: var(--button);
  }
  .sns-icons img{
    width: 2rem;
    height: 2rem;
  }
  .login_txt h1{
    font-size: var(--heading3);
  }
  .log_tabs h4.on {
    border-bottom: 2px solid var(--brown-color);
    font-weight: 700;
  }
  
}