*{
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root{
  /* display */
  --display-height: calc(100vh - (8.5rem / 1.8));

  /* font */
  --Xl-header-font-size: clamp(1.5rem, 2.5vw, 3rem);
  --Xl-des-font-size: clamp(1rem, 1.5vw, 1.55rem);
  --Xl-button-font-size: clamp(0.85rem, 0.95vw, 1.85rem);

  --L-header-font-size: clamp(1.5rem, 2.25vw, 2.5rem);
  --L-des-font-size: clamp(0.75rem, 1.25vw, 1.5rem);
  --L-button-font-size: clamp(0.85rem, 0.95vw, 1.85rem);

  --M-header-font-size: clamp(1.25rem, 1.75vw, 2.25rem);
  --M-des-font-size: clamp(0.5rem, 1vw, 1.15rem);
  --M-button-font-size: clamp(0.35rem, 0.5vw, 1.5rem);

  --S-header-font-size: clamp(1rem, 1.5vw, 2rem);
  --S-des-font-size: clamp(0.35rem, 0.75vw, 0.95rem);

  --main-font: "Nanum Myeongjo", serif;
  --des-font: "Urbanist", sans-serif;

  --light-font-w: 300;
  --normal-font-w: 500;
  --bold-font-w: 700;

  /* color */
  --whiteS: whitesmoke;
  --darkBlue0: #000845;
  --darkBlue1: #030b3f;
  --darkBlue2: #00020d;
  --lightGrey0: #ededed;
  --lightGrey1: #c6c6c6;
  --lightGrey2: #a2a2a2;
  --black: #000;
  --gladient-darkblue: linear-gradient(90deg, #030b3f 40%, #010629 60%, #00020d 100%);
}

footer{
  width: 100%;
  height: 100%;
  background-color: var(--darkBlue2);
  padding: 3vw 10vw;
  font-family: var(--main-font);
}

footer .footerContainer{
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 5fr 1fr 1fr;
  color: var(--whiteS);
}

footer .footerContainer .mainFooter{
  width: 100%;
  height: fit-content;
  /* height: calc((var(--display-height) - 1rem) * (2/3)); */
  gap: 1vw;
  display: flex;
  flex-direction: column;
}

footer .companyLogo{
  grid-column: 2/3;
  grid-row: 1/2;
  display: flex;
  justify-content: center;
  align-items: center;
}

footer .companyLogo .imgCon{
  width: 6rem;
  aspect-ratio: 1;
  img{
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
}

footer .navigationLinks{
  padding: 2vw;
  font-size: var(--M-des-font-size);
  font-weight: var(--normal-font-w);
  font-family: var(--des-font);
}

footer .navigationLinks ul.linkContainer{
  display: flex;
  gap: 7vw;
  justify-content: center;
  width: 100%;
  height: 100%;
  pointer-events: none;
  li{
    text-align: center;
  }
}

footer .navigationLinks li.linkItem{
  height: fit-content !important;
  padding: 0.25rem 0.5rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1vw;
  transition: all ease 0.3s;
  cursor: pointer;
  a{
    text-decoration: none;
    color: var(--whiteS);
  }
}

footer .navigationLinks li.linkItem input[type="radio"]{
  display: none;
}

footer .navigationLinks li.linkItem label{
  font-size: var(--M-des-font-size);
}



footer .navigationLinks ul.subLinkLst {
  margin-top: 0.5vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  gap: 1vw;
  pointer-events: none;
  li {
    padding: 0.25rem 0.5rem;
    list-style: none;
    font-size: var(--S-des-font-size);
    transition: all 0.3s;
  }
}

footer .generalInfomation{
  grid-column: 1/2;
  grid-row: 1/2;
  margin-top: 1vw;
  font-size: var(--L-button-font-size);
  color: var(--whiteS);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  
}

footer .generalInfomation .locationInfo{
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  p{
    color: var(--lightGrey2);
    opacity: 0.5;
    line-height: 1.25rem;
    font-size: var(--S-des-font-size);
    width: max(70%, 60vw);
  }
}

hr.seperator{
  grid-row: 2/3;
  margin: 3vw 0;
  width: 100% !important;
  /* height: 100%; */
  display: flex;
  justify-self: center !important;
  align-items: center !important;
}

footer .footerContainer .subFooter{
  grid-row: 3/4;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

footer .copyright{
  p{
    font-size: var(--M-des-font-size) !important;
  }
}

footer .navigationLinks ul li {
  pointer-events: auto;
}

footer .navigationLinks ul:hover > :not(:hover) {
  opacity: 0.4;
}

@media screen and (max-width: 961px){
  footer .navigationLinks ul.linkContainer{
    flex-direction: column;
    gap: 0rem;
    li{
      text-align: start !important;
      display: flex;
      align-items: start !important;
    }
  }
  footer .navigationLinks ul.subLinkLst{
    max-height: 0;
    width: fit-content;
    overflow: hidden;
    align-items: start;
  }

  footer .navigationLinks li.linkItem label{
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--des-font);
    font-weight: var(--bold-font-w);
    cursor: pointer;
    width: 100%;
  }

  footer .navigationLinks li.linkItem label::after{
    content: "+";
  }

  footer .navigationLinks li.linkItem input[type="radio"]:checked + label + ul.subLinkLst{
    max-height: fit-content;
  }

  footer .navigationLinks li.linkItem input[type="radio"]:checked + label::after{
    content: "-";
  }
}