* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "IBM Plex Mono", sans-serif;
  font-weight: 300;
}

html {
  scrollbar-gutter: stable;
}


a {
  text-decoration: none;
  color: inherit;
}

:root{
  --header-h: 66px;
  --footer-h: 66px;
  --page-x: clamp(16px, 4vw, 64px);
  --page-top-gap: 24px;
  --page-bottom-gap: 24px;
}

.global-header{
    position: fixed;
    z-index: 10000;
    top: 0;
    left: 0;
    width: 100%;

    border-top: 1px solid #999;
    border-bottom: 1px solid #999;
    background: #ffffff;
}

.header-center{
  justify-self: center;
}


.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 12px clamp(24px, 6vw, 80px);

    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(200px, 32vw) minmax(0, 1fr);
    align-items: center;
    column-gap:0px;
}

.header-nav--right{
    justify-self: end;
    justify-content: flex-start;
    padding-left: clamp(12px, 4vw, 80px);
}

.header-nav--left{
    justify-content: flex-end;
    padding-right: clamp(12px, 4vw, 80px);
}

.header-nav{
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: clamp(12px, 4vw, 80px);
    flex-wrap: nowrap;
    width: 100%;
    min-width: 0;
}

.header-logo{
    padding: 0 clamp(32px, 8vw, 240px);
    border-left: 1px solid #999;
    border-right: 1px solid #999;

    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.nav-link{
    display: inline-flex;
    align-items: center;
    height: 20px;
    padding: 0 0px;
    text-decoration: none;
    color:#000;
}

.nav-link:hover {
    background-color:#CCFD50;
}

.header-nav--burger{
    display: none;
}

.burger-btn{
    display:none;
}

/* 모바일 메뉴(기본: 숨김) */
.mobile-menu,
.mobile-overlay{
  display: none;
}


/* 히어로 */
.Herotext{
    position: fixed;
    bottom: 58px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    white-space: nowrap;
    font-size: clamp(18px, 3.5vw, 40px);
}



/* 푸터 */
.global-footer{
    z-index: 9999;
    display:flex;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 12px 24px;
    background: #ffffff;
    border-top: 1px solid #999;
}

.footer-inner {
    display: flex;
    align-items: center;
    width: 100%;
}

.footer{
    font-size:12px;
    padding-left:40px;
}

.footer-logo{
    padding-right: 80px;
    border-right: 1px solid #999;
}

.footer-insta{
    margin-left: auto;
    padding-left: 20px;
    border-left: 1px solid #999;
    right:0px;
}

.insta-icon:hover {
    background-color:#CCFD50;
}

.footer-email:hover {
    background-color:#CCFD50;
}


/* 홈화면 main */
body {
    margin: 0;
    padding:0;
    background-color: #fff;
}

.fake-scroll {
    height: 600vh;
}

.scene {
    position: fixed;
    inset: 0;
    perspective: 1200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.space {
    position: relative;
    width: 100vw;
    height: 100vh;
    transform-style: preserve-3d;
}

.card {
    position: absolute;
    width: 180px;
    height: 180px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    overflow: hidden;
}


.card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

main.page{
  padding-top: calc(var(--header-h) + var(--page-top-gap));
  padding-right: var(--page-x);
  padding-left: var(--page-x);
  padding-bottom: calc(var(--footer-h) + var(--page-bottom-gap));
}


@media (max-width: 870px){

  :root{
    --header-h: 58px;
    --footer-h: 110px;
    --page-top-gap: 32px;
  }

  

    .header-inner{
    padding-top: 12px;
    padding-bottom: 12px;
  }

 
  html, body{ overflow-x: hidden; }

 
  .header-inner{
    display: grid;
    grid-template-columns: 1fr auto;
    column-gap: 12px;

    padding: 12px 16px;
    max-width: 100%;
    margin: 0;
  }

 
  .header-center{
    grid-column: 1;
    justify-self: start;
  }


  .header-nav--burger{
    grid-column: 2;
    justify-self: end;
    width: auto;
  }

 
  .header-logo{
    max-width: calc(100vw - 16px*2 - 44px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;

    padding: 0 12px;
  }
  
 
  .header-nav--left,
  .header-nav--right{
    display: none;
  }

  
  .burger-btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;

    background: none;
    border: none;
    box-shadow: none;
    appearance: none;
    -webkit-appearance: none;

    padding: 6px;
    cursor: pointer;
  }

  .header-nav--burger{
    display: flex;
    justify-self: stretch;
    justify-content: flex-end;
    width: 100%;
    grid-column: 3;
    padding-right: 0px;
  }

 
  .header-logo{
    font: 24px;
    border-left: none;
    padding-left:6px;
  }

/* 히어로반응형 */
  .Herotext{
    bottom: calc(58px + 60px);
    font-size: clamp(15px, 3.5vw, 40px);
    white-space: normal;
    width: max-content;
    max-width: 92vw;
    text-align: center;
  }

  

/* 푸터반응형 */
  .global-footer{
    padding: 6px 16px; 
  }

  .footer-inner{
    flex-direction: column;
    align-items: center;
    gap: 4px;
  }

  .footer{
    padding-left: 0;
    font-size: 11px;
    text-align: center;
  }

  .footer-logo{
    padding-right: 0;
    border-right: none;
  }

  .footer-insta{
    margin-left: 0;
    padding-left: 0;
    border-left: none;

    padding: 6px 12px;
  }

  
  .mobile-menu{
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(86vw, 420px);
    background: #fff;

    transform: translateX(100%);
    transition: transform 220ms ease;

    z-index: 20000;
  }

  .mobile-menu__inner{
    padding: 16px;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .mobile-menu__top{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 12px;
    border-bottom: 1px solid #000;
  }

  .mobile-menu__action{
    display: flex;
    align-items: center;
    gap: 24px;
  }

  .mobile-menu__close{
    border: 0;
    background: transparent;
    cursor: pointer;
    transform: translateY(-4px);
    font-size: 20px;
    font-weight: 200;
  }

  .mobile-menu__close:hover{
    font-weight: 400;
  }

  .mobile-menu__nav{
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-top: 16px;
  }

  .mobile-link--icon{
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.mobile-link--icon svg{
  display: block;
}

.mobile-link--icon:hover{
  background-color: #CCFD50;
}


  
  .mobile-link{
    align-self: flex-start;
    display: inline-block;
    border: none;
    background: transparent;
  }

  .mobile-link:hover{
    background-color: #CCFD50;
  }

  
  .mobile-overlay{
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.35);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease;

    z-index: 19999;
  }

  
  body.menu-open .mobile-menu{
    transform: translateX(0);
  }
  body.menu-open .mobile-overlay{
    opacity: 1;
    pointer-events: auto;
  }
  body.menu-open .header-nav--burger{
    opacity: 0;
    pointer-events: none;
  }

  
  body.menu-open{
    overflow: hidden;
  }
}