:root {
  --fg: #111;
  --sub: #888;
  --left: 300px;
  --pad: 24px;
  --item-size: 14px;  /* 메뉴·작품목록 글자 크기 */
  --name-size: 40px;  /* 이름 글자 크기 */
  --top: 72px;        /* 맨 위 헤더 여백 */
  --gap: 80px;        /* 왼쪽 열과 내용 사이 여백 */
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: -0.02em;
  color: var(--fg);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; letter-spacing: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; }

/* 한/영 전환 */
body.lang-ko .en, body.lang-en .ko { display: none; }

/* 왼쪽 열 */
#side {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: var(--left);
  padding: var(--top) var(--pad) var(--pad);
  overflow-y: auto;
  display: flex; flex-direction: column;
}
.name {
  display: block; text-align: right;
  font-size: var(--name-size); font-weight: 700; line-height: 1; letter-spacing: -0.04em;
  text-box: trim-both cap alphabetic;  /* 글자 윗끝을 내용 윗끝과 맞춤 */
  margin-bottom: 48px;
}
.group { margin-bottom: 18px; }
.head { display: block; }
nav { text-align: right; font-size: var(--item-size); }
.item { display: block; }
body.has-sel .item { color: var(--sub); }
body.has-sel .item.active, .item:hover { color: var(--fg); }
.contact { margin-top: auto; padding-top: 32px; color: var(--sub); text-align: right; }
.contact a { display: block; }
.contact a:hover { color: var(--fg); }
.lang { margin-top: 12px; color: var(--sub); }
.lang button { color: var(--sub); }
body.lang-ko .lang [data-l="ko"], body.lang-en .lang [data-l="en"] { color: var(--fg); }

/* 오른쪽 내용 */
#main { margin-left: calc(var(--left) + var(--gap)); min-height: 100vh; }
#main.fade { animation: fade .2s ease; }
@keyframes fade { from { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { #main.fade { animation: none; } }

.cover { height: calc(100vh - var(--top) - var(--pad)); margin: var(--top) var(--pad) 0 0; }
.cover img { width: 100%; height: 100%; object-fit: cover; display: block; }

.detail { padding: var(--pad) var(--pad) var(--pad) 0; max-width: 680px; }
.title { font-size: 14px; font-weight: 600; }
.subtitle { color: var(--sub); }
.meta { margin-top: 12px; color: var(--sub); }
.sec { margin-top: 28px; }
.sec h2 { font-size: 13px; font-weight: 400; color: var(--sub); margin-bottom: 4px; }

.media { padding: 0 var(--pad) var(--pad) 0; display: flex; flex-direction: column; gap: var(--pad); }
.media figure img { display: block; max-width: 100%; max-height: 90vh; width: auto; height: auto; }
.cap { margin-top: 6px; color: var(--sub); }
.embed { position: relative; width: 100%; aspect-ratio: 16 / 9; }
.embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.embed-fixed iframe { width: 100%; border: 0; display: block; }
iframe.pdf { width: 100%; height: 85vh; border: 0; display: block; }
audio { width: 100%; max-width: 480px; }

/* CV */
.cv { padding: var(--pad) var(--pad) var(--pad) 0; max-width: 680px; }
.detail:first-child, .cv { padding-top: var(--top); }
.detail:first-child .title, .cv .sec:first-child h2 { text-box: trim-start cap alphabetic; }
.cv .sec:first-child { margin-top: 0; }

/* 모바일 */
@media (max-width: 768px) {
  :root { --pad: 20px; --top: 48px; }
  #side { position: static; width: auto; overflow: visible; }
  :root { --name-size: 32px; }
  .name { margin-bottom: 28px; }
  .cover { height: auto; margin: 0; }
  .detail, .cv { padding: var(--pad); }
  .detail:first-child, .cv { padding-top: var(--pad); }
  .media { padding: 0 var(--pad) var(--pad); }
  .contact { padding-top: 12px; }
  #main { margin-left: 0; min-height: 0; }
  .cover img { height: auto; }
  .media figure img { max-height: none; width: 100%; }
}