/* 나눔스퀘어 — 네이버 나눔글꼴 라이선스 (상업적 사용·웹 배포 허용)
   고지: fonts/NanumSquare-LICENSE.txt */
@font-face{
  font-family:"NanumSquare";
  src:url("fonts/NanumSquareR.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"NanumSquare";
  src:url("fonts/NanumSquareB.woff2") format("woff2");
  font-weight:700;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"NanumSquare";
  src:url("fonts/NanumSquareEB.woff2") format("woff2");
  font-weight:800;font-style:normal;font-display:swap;
}

:root{
  --ink:#20231f;
  --body:#4a4e47;
  --gray:#7d8278;
  --line:#e4e5df;
  --line-2:#c4c7be;
  --bg:#f7f7f3;
  --surface:#fbfbf8;
  --accent:#b64b42;
  --wrap:1240px;
  --pad:clamp(20px,4vw,48px);
  --serif:"NanumSquare","Apple SD Gothic Neo","Malgun Gothic",sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--body);
  font-family:"NanumSquare","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  font-size:16px;line-height:1.9;letter-spacing:-.01em;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.muted{color:var(--gray)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:var(--surface);padding:10px;z-index:200}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.wrap--narrow{max-width:720px;margin:0 auto}

/* ================= 상단 헤더 ================= */
.head{
  position:sticky;top:0;z-index:60;background:rgba(247,247,243,.95);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.head__inner{
  max-width:var(--wrap);margin:0 auto;padding:26px var(--pad);
  display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:clamp(12px,1.4vw,18px)}
.brand__logo{
  width:clamp(38px,4vw,52px);height:auto;flex:none;display:block;
}
.brand__text{display:block}
.brand__ko{
  display:block;font-size:clamp(1.25rem,2.2vw,1.65rem);font-weight:700;
  line-height:1.15;letter-spacing:.02em;color:var(--ink);
}
.brand__en{
  display:block;margin-top:5px;font-family:var(--serif);font-weight:700;
  font-size:.72rem;letter-spacing:.24em;color:var(--gray);
}

.gnb{display:flex;gap:clamp(20px,3vw,42px);padding-bottom:6px}
.gnb a{
  font-size:.78rem;letter-spacing:.14em;color:#686d65;
  padding-bottom:4px;border-bottom:1px solid transparent;
  transition:color .2s,border-color .2s;
}
.gnb a:hover{color:var(--ink)}
.gnb a.is-current{color:var(--ink);border-color:var(--ink)}

.burger{display:none;width:26px;height:16px;flex-direction:column;justify-content:space-between}
.burger span{display:block;height:1px;background:var(--ink);transition:transform .3s,opacity .3s}

/* ================= 뷰 / 페이지 제목 ================= */
.view{display:none}
.view.is-active{display:block;animation:fade .45s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.page__title{
  font-family:var(--serif);font-weight:800;
  font-size:clamp(1.7rem,3vw,2.2rem);letter-spacing:.02em;
  text-align:center;color:var(--ink);
  margin:clamp(48px,7vw,84px) 0 26px;
}

.tabs{
  display:flex;flex-wrap:wrap;justify-content:center;
  gap:clamp(16px,2.6vw,34px);
  margin-bottom:clamp(36px,5vw,56px);
}
.tab,.filter{
  font-size:.9rem;color:#6f746c;padding-bottom:3px;
  border-bottom:1px solid transparent;transition:color .2s,border-color .2s;
}
.tab:hover,.filter:hover{color:var(--ink)}
.tab.is-active,.filter.is-active{color:var(--ink);border-color:var(--ink)}

.panel{display:none}
.panel.is-active{display:block;animation:fade .35s ease}

/* ================= 작품 그리드 ================= */
.grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(30px,3.4vw,48px) clamp(20px,2.4vw,32px);
  padding-bottom:clamp(70px,9vw,120px);
}
.card{display:block;width:100%;text-align:center;cursor:pointer}
.card__frame{display:block;overflow:hidden;aspect-ratio:4/3;background:#ebebe6}
.card__img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1),opacity .3s}
.card:hover .card__img{transform:scale(1.04);opacity:.92}
.card__title{display:block;margin-top:16px;font-size:.95rem;color:var(--ink)}
.card__sub{display:block;margin-top:3px;font-size:.78rem;letter-spacing:.06em;color:var(--gray)}

/* ================= 본문 요소 ================= */
.lead{
  font-size:1.05rem;line-height:1.95;color:var(--body);
  max-width:62ch;margin:0 0 clamp(40px,5vw,60px);
}
.lead--center{margin-left:auto;margin-right:auto;text-align:center}

.table{width:100%;border-collapse:collapse;margin-bottom:clamp(40px,5vw,64px);font-size:.95rem}
.table__cap{
  caption-side:top;text-align:left;font-size:.74rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gray);padding-bottom:12px;
}
.table thead th{
  font-weight:700;font-size:.8rem;letter-spacing:.1em;color:var(--gray);
  text-align:left;padding:12px 14px;border-top:1px solid var(--line-2);
  border-bottom:1px solid var(--line-2);background:#f0f1ec;
}
.table tbody th{
  width:132px;font-weight:400;text-align:left;color:var(--gray);
  padding:14px 14px;border-bottom:1px solid var(--line);vertical-align:top;
}
.table td{padding:14px 14px;border-bottom:1px solid var(--line);color:var(--ink);vertical-align:top}
.table tbody tr:hover td,.table tbody tr:hover th{background:#f1f2ed}
.table .num{width:96px;white-space:nowrap;color:var(--body)}
.table--award td:first-child{color:var(--ink)}
.note{font-size:.82rem;color:var(--gray);margin:-40px 0 clamp(60px,8vw,100px)}

.deflist{list-style:none;display:grid;gap:0;margin-bottom:clamp(60px,8vw,100px)}
.deflist li{padding:26px 0;border-bottom:1px solid var(--line)}
.deflist li:first-child{border-top:1px solid var(--line-2)}
.deflist h3{font-size:1.02rem;font-weight:700;color:var(--ink);margin-bottom:6px}
.deflist p{color:var(--body);max-width:64ch}

/* ================= 2칼럼 섹션 ================= */
.cols{
  display:grid;grid-template-columns:230px 1fr;
  gap:clamp(24px,4vw,64px);
  padding:clamp(34px,4vw,48px) 0;border-top:1px solid var(--line);
}
.cols:last-of-type{border-bottom:1px solid var(--line);margin-bottom:clamp(70px,9vw,110px)}
.cols__label h2{
  font-size:1rem;font-weight:400;letter-spacing:.22em;color:var(--ink);margin-bottom:6px;
}
.cols__label p{font-size:.86rem;color:var(--gray)}
.cols__body .table{margin-bottom:0}
.office-card{font-size:1rem;line-height:2;margin-bottom:26px}
.office-card strong{font-weight:700;color:var(--ink)}

/* ================= 폼 ================= */
.form{display:grid;gap:24px;max-width:640px}
.field{display:grid;gap:9px}
.field label{font-size:.9rem;color:var(--ink);letter-spacing:0;text-transform:none}
.field__en{color:var(--gray);font-size:.84rem}
.req{color:var(--accent);font-size:.78rem;letter-spacing:.02em}
.form input,.form textarea{
  font:inherit;font-size:1rem;line-height:1.7;color:var(--ink);background:var(--surface);
  border:1px solid var(--line-2);border-radius:2px;padding:13px 14px;resize:vertical;
  transition:border-color .2s,box-shadow .2s;
}
.form input::placeholder,.form textarea::placeholder{color:#a8aca3}
.form input:focus,.form textarea:focus{
  outline:0;border-color:var(--ink);box-shadow:0 0 0 3px rgba(32,35,31,.07);
}
.btn{
  justify-self:start;padding:14px 34px;border:1px solid var(--ink);
  font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink);
  transition:background .25s,color .25s;
}
.btn:hover{background:var(--ink);color:var(--surface)}
.btn--ghost{display:inline-block;margin-bottom:clamp(70px,9vw,110px)}
.form__note{font-size:.86rem;color:#686d65;letter-spacing:0;text-transform:none;min-height:1.2em}

/* ================= HOME 슬라이더 ================= */
.hero{
  position:relative;width:100%;aspect-ratio:16/9;
  max-height:calc(100vh - 190px);min-height:300px;
  overflow:hidden;background:#e9eae4;
}
.hero__stage{position:absolute;inset:0}
.slide{
  position:absolute;inset:0;
  background-size:contain;background-position:center;background-repeat:no-repeat;
  opacity:0;transition:opacity 1s ease;
}
.slide.is-on{opacity:1}
.hero__nav{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:44px;height:60px;font-size:1.9rem;line-height:1;color:var(--ink);
  background:rgba(247,247,243,.78);opacity:.88;transition:opacity .2s,background .2s;
}
.hero__nav:hover{opacity:1;background:var(--surface)}
.hero__nav--prev{left:0}
.hero__nav--next{right:0}

.hero__bar{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  max-width:var(--wrap);margin:0 auto;padding:16px var(--pad);
}
.hero__caption{font-size:.92rem;letter-spacing:.02em;color:var(--ink)}
.hero__dots{display:flex;gap:9px;flex:none}
.dot{
  width:8px;height:8px;border-radius:50%;background:var(--surface);
  border:1px solid var(--line-2);transition:background .2s,border-color .2s;
}
.dot.is-on{background:var(--ink);border-color:var(--ink)}

/* ================= 지도 ================= */
.map{width:100%;height:min(56vh,480px);background:#e9eae4;margin-bottom:clamp(30px,4vw,44px)}
.map iframe{width:100%;height:100%;border:0;display:block}
.maplinks{display:flex;flex-wrap:wrap;gap:12px}
.maplinks .btn--ghost{margin-bottom:0}
.table a{border-bottom:1px solid var(--line-2);transition:border-color .2s}
.table a:hover{border-color:var(--ink)}

/* ================= 푸터 ================= */
.foot{border-top:1px solid var(--line);padding:38px 0 46px;font-size:.84rem;color:var(--gray)}
.foot__inner{display:grid;gap:4px}
.foot__inner p:first-child{color:var(--ink)}

/* ================= 상세 모달 ================= */
.modal{
  position:fixed;inset:0;z-index:100;background:var(--bg);overflow-y:auto;
  padding:84px var(--pad) 100px;opacity:0;visibility:hidden;
  transition:opacity .3s,visibility .3s;
}
.modal.is-open{opacity:1;visibility:visible}
.modal__close{
  position:fixed;top:22px;right:var(--pad);z-index:2;
  font-size:.76rem;letter-spacing:.16em;color:var(--ink);
  padding:8px 12px;border:1px solid var(--line-2);background:var(--surface);
}
.modal__close:hover{border-color:var(--ink)}
.modal__body{max-width:960px;margin:0 auto}
.modal__hero{width:100%;height:auto;background:#e9eae4;margin-bottom:20px}
.modal__hero:last-of-type{margin-bottom:38px}
.modal__title{
  font-size:clamp(1.35rem,2.6vw,1.8rem);font-weight:700;
  letter-spacing:-.01em;color:var(--ink);text-align:center;
}
.modal__desc{
  color:var(--body);margin:18px auto 46px;max-width:60ch;text-align:center;font-size:1.02rem;
}

/* ================= 반응형 ================= */
@media (max-width:960px){
  .grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:720px){
  .head__inner{align-items:center;flex-wrap:wrap}
  .burger{display:flex}
  .gnb{
    display:none;order:3;width:100%;flex-direction:column;gap:14px;
    padding:20px 0 6px;border-top:1px solid var(--line);
  }
  .gnb.is-open{display:flex}
  .gnb a{font-size:.9rem}
  .head.is-open .burger span:first-child{transform:translateY(7px) rotate(45deg)}
  .head.is-open .burger span:nth-child(2){opacity:0}
  .head.is-open .burger span:last-child{transform:translateY(-8px) rotate(-45deg)}
  .table tbody th{width:96px;font-size:.86rem}
  .table td{font-size:.9rem}
  .cols{grid-template-columns:1fr;gap:20px}
  .hero{max-height:calc(100vh - 210px)}
}
@media (max-width:520px){
  .grid{grid-template-columns:1fr;gap:34px}
  .table .num{width:64px}
  .hero__nav{width:38px;font-size:1.6rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
}