/* ===== Tokens ===== */
:root {
  --pri: #9B4A2E;        /* 포인트 */
  --pri-2: #9B4A2E;     /* 포인트 밝은 변주 (그라디언트 끝) */
  --dark: #1F1A17;      /* 히어로 블록 / 다크 섹션 / 푸터 */
  --soft: #EFEFEF;      /* 태그 · 플레이스홀더 */
  --bg: #FFFFFF;
  --alt: #F5F5F5;
  --text: #111111;
  --muted: rgba(0,0,0,.6);
  --line: #E6E6E6;
  --r: 16px;            /* 카드 */
  --r-lg: 28px;       /* 히어로 프레임 */
  --r-pill: 999px;
  --gap: 24px;
  --max: 1200px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { overflow-x: clip; }
[id] { scroll-margin-top: 72px; }
body { font-family: "Pretendard Variable", Pretendard, "Inter", "Apple SD Gothic Neo", system-ui, sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; word-break: keep-all; -webkit-font-smoothing: antialiased; }
body.is-big { font-size: 18px; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
address { font-style: normal; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--gap); }
.container--narrow { max-width: 860px; }
.section { padding: clamp(96px, 12vh, 140px) 0; }
.section--alt { background: var(--alt); }
.section--dark { background: var(--dark); color: #fff; }
.section__head { margin-bottom: clamp(40px, 5vh, 56px); }
.note { font-size: 13px; color: var(--muted); margin-top: 20px; }

/* ===== Type ===== */
h1 { font-size: clamp(40px, 6vw, 76px); line-height: 1.12; letter-spacing: -.03em; font-weight: 800; }
h2 { font-size: clamp(28px, 3.6vw, 44px); line-height: 1.25; letter-spacing: -.02em; font-weight: 700; }
h3 { font-size: 20px; font-weight: 700; margin-bottom: 6px; letter-spacing: -.01em; }
h4 { font-size: 15px; font-weight: 700; }

/* 제목 앞 연한 심볼 (진료과목 제목 · 섹션 제목) */
.about__title::before, .fees .section__head h2::before, .faq .section__head h2::before, .location__head h2::before {
  content: ""; display: inline-block; width: .8em; height: .8em; margin-right: .35em; vertical-align: -.06em;
  background: var(--text); opacity: .3;
  -webkit-mask: url("../img/logo-symbol.png") no-repeat center / contain; mask: url("../img/logo-symbol.png") no-repeat center / contain; }

/* ===== Buttons ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 13px 24px; border-radius: var(--r-pill); font-size: 15px; font-weight: 600; border: 1px solid transparent; cursor: pointer; font-family: inherit; transition: .2s; white-space: nowrap; }
.btn--dark { background: #111; color: #fff; }
.btn--white { background: #fff; color: #111; }
.btn--line { background: transparent; color: #111; border-color: #d8d8d8; }
.btn--light { color: #fff; border-color: rgba(255,255,255,.4); }
.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--icon > svg { width: 16px; height: 16px; flex: none; }
.ico-naver, .ico-kakao { display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; border-radius: 5px; flex: none; font-size: 11px; font-weight: 800; font-family: Inter, sans-serif; }
.ico-naver { background: #03C75A; color: #fff; }
.ico-kakao { background: #FEE500; color: #191919; }
.ico-kakao svg { width: 13px; height: 13px; }

/* ===== Header : 기본형 바 (풀폭 · 배경 · 하단 보더) ===== */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 20; background: transparent; color: var(--text); border-bottom: 1px solid transparent; transition: background .3s, border-color .3s; }
.header.is-scrolled { background: #fff; border-bottom-color: var(--line); }
.header .container { max-width: var(--max); padding: 0 var(--gap); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; }
.logo { display: inline-flex; align-items: center; gap: 10px; }
/* 심볼: 검정 PNG를 마스크로 써서 색만 입힘 */
.logo__mark { width: 26px; height: 26px; flex: none; background: var(--text); -webkit-mask: url("../img/logo-symbol.png") no-repeat center / contain; mask: url("../img/logo-symbol.png") no-repeat center / contain; }
.logo--light .logo__mark { background: #fff; }
.logo__text { font-weight: 800; font-size: 19px; letter-spacing: -.02em; }
.logo__en { font-family: "Noto Serif KR", serif; font-size: 12px; letter-spacing: .1em; color: var(--muted); font-weight: 400; }
.logo--light .logo__text { color: #fff; }
.gnb { display: flex; gap: 24px; font-size: 14px; font-weight: 500; }
.gnb a { position: relative; padding: 4px 0; opacity: .6; transition: opacity .2s; }
.header__right { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; width: 40px; height: 40px; border: 0; background: transparent; flex-direction: column; align-items: flex-end; justify-content: center; gap: 5px; cursor: pointer; padding: 0 6px; }
.nav-toggle span { height: 2px; background: currentColor; border-radius: 2px; }
.nav-toggle span:nth-child(1) { width: 24px; } .nav-toggle span:nth-child(2) { width: 16px; } .nav-toggle span:nth-child(3) { width: 8px; }

/* ===== Hero 공통 ===== */
.hero__sub { margin: 20px 0 32px; font-size: clamp(16px, 1.4vw, 20px); opacity: .85; }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* --- Full (Arte/Mapo 계열) : 풀블리드 다크, 좌 카피 / 우 원장 --- */
.hero--full { position: relative; min-height: 60vh; background: var(--bg); color: var(--text); display: flex; align-items: flex-end; overflow: hidden; padding: 72px 0 56px; }
/* 배경 수묵화: 은은하게 + 좌우 슬라이딩 (원본이 가로로 길어 150%로 깔고 1/3만큼 이동) */
.hero__art { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.hero__art img { position: absolute; left: 0; top: 0; height: 100%; width: 150%; max-width: none; object-fit: cover; object-position: center; opacity: .2; filter: saturate(.6);
  animation: heroPan 48s ease-in-out infinite alternate; will-change: transform; }
@keyframes heroPan { from { transform: translateX(0); } to { transform: translateX(-33.333%); } }
@media (prefers-reduced-motion: reduce) { .hero__art img { animation: none; } }
/* 인물도 1200 컨테이너 안에서 우측 정렬 (와이드에서 텍스트와 떨어지지 않게) */
.hero--full .hero__bg { position: absolute; top: 0; bottom: 0; left: 50%; width: min(100%, var(--max)); transform: translateX(-50%); z-index: 2; }   /* 그라디언트(z1) 위 — 얼굴이 뿌옇게 덮이지 않게 */
/* 인물을 자르지 않고 높이에 맞춰 우측 정렬 (원본 좌측은 투명) */
.hero--full .hero__bg img { position: absolute; right: 0; bottom: 0; height: 100%; width: auto; max-width: none; z-index: 2; }
/* 카피 뒤 좌측 딤 — 사진이 좌로 번지는 구간 대비 */
.hero--full::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, var(--bg) 0%, color-mix(in srgb, var(--bg) 55%, transparent) 45%, transparent 70%); }
.hero--full::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(0deg, var(--bg) 0%, transparent 18%); }
/* flex 아이템이라 폭이 내용물로 줄던 문제 → 컨테이너 폭 고정 */
.hero--full .hero__inner { position: relative; z-index: 2; width: 100%; }
.hero--full h1 { font-size: clamp(32px, 4.2vw, 54px); font-weight: 500; letter-spacing: -.02em; line-height: 1.25; }
.hero__name { font-size: clamp(26px, 2.4vw, 34px) !important; font-weight: 800 !important; letter-spacing: -.02em !important; line-height: 1.2; }
.hero__name-row { display: flex; align-items: center; gap: 12px; }
.hero__name .logo__mark { width: 1em; height: 1em; }
.hero__name-hanja { font-family: "Noto Serif KR", serif; font-size: .45em; font-weight: 400; letter-spacing: .1em; color: var(--muted); margin-left: 4px; align-self: flex-end; padding-bottom: .2em; }
.hero__name-sub { display: block; font-size: 14px; font-weight: 500; color: var(--muted); margin-top: 8px; letter-spacing: 0; }
.hero__addr { margin-top: 14px; font-size: 13px; line-height: 1.8; color: var(--muted); }
.hero__addr a { color: var(--text); font-weight: 600; }
.hero--full h1 .hanja { font-size: .5em; font-weight: 400; letter-spacing: .06em; vertical-align: .18em; margin-left: .1em; }
.hero--full h1 em { font-style: normal; }
.hero--full .hero__sub { color: var(--text); }

/* ===== Notice row : 다크 밴드 ===== */
.notice-row { background: var(--dark); color: #fff; padding: 0; }
.notice-row__list { display: grid; grid-template-columns: repeat(4, 1fr); }
.notice-row__list li { padding: 36px 28px; border-left: 1px solid rgba(255,255,255,.12); }
.notice-row__list li:first-child { border-left: 0; padding-left: 0; }
.notice-row__list li:last-child { padding-right: 0; }
.notice-row__list b { display: block; font-size: 17px; letter-spacing: -.01em; margin-bottom: 4px; color: #fff; }
.notice-row__list span { font-size: 14px; color: rgba(255,255,255,.6); }

/* ===== Services(about) : 2열 계단 규칙 =====
   왼쪽 열 left 12% / 오른쪽 열 left 62%, 카드 폭 26% 동일.
   순서: [R] 한자 → [L] A(3:4) → [R] B(4:3) → [L] C(3:4) → [R] D(4:3)
   1200 컨테이너 안 2열: 왼쪽 12% / 오른쪽 54% (열 간격 8%), 카드 폭 34%. 왼쪽 A 0 / C 62, 오른쪽 한자 → B 44 / D 88 (폭 기준 %, 높이 130)
   텍스트는 전부 카드 아래·왼쪽 정렬 */
.about { position: relative; background: #fff; padding: clamp(96px, 12vh, 160px) 0; overflow: hidden; }
/* 배경 수묵화(세로): 아주 옅게, 아래쪽만 드러나게 마스크 */
.about__art { position: absolute; inset: 0; z-index: 0; pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, transparent 35%, #000 100%); mask-image: linear-gradient(180deg, transparent 0%, transparent 35%, #000 100%); }
.about__art img { width: 100%; height: 100%; object-fit: cover; object-position: center bottom; opacity: .12; filter: saturate(.5); }
.about__stage { position: relative; z-index: 1; width: min(100% - var(--gap) * 2, var(--max)); margin: 0 auto; aspect-ratio: 100 / 130; }
.about__item { position: absolute; width: 34%; }
.about__item--1 { left: 12%; top: 0; }
.about__item--2 { left: 54%; top: 33.8%; }
.about__item--3 { left: 12%; top: 47.7%; }
.about__item--4 { left: 54%; top: 67.7%; }
.about__card { display: block; width: 100%; border-radius: 10px; background: var(--soft); overflow: hidden; }
.about__card img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.about__item--1 .about__card, .about__item--3 .about__card { aspect-ratio: 3 / 4; }
.about__item--2 .about__card, .about__item--4 .about__card { aspect-ratio: 4 / 3; }
.about__text { margin-top: 14px; }
.about__title { font-size: clamp(15px, 1.4vw, 20px); font-weight: 700; letter-spacing: -.01em; line-height: 1.3; margin-bottom: 2px; }
.about__desc { font-size: 13px; color: var(--muted); line-height: 1.5; margin-bottom: 10px; }
.about__body { font-size: 14px; line-height: 1.75; color: var(--text); }
/* 한자: 오른쪽 열 맨 위, 열 왼쪽 선에 맞춤 */
.about__center { position: absolute; left: 54%; top: 0; z-index: 1; }
.about__hanja { writing-mode: vertical-rl; font-family: "Noto Serif KR", "Songti SC", "Nanum Myeongjo", serif; font-weight: 400; font-size: clamp(36px, 4.6vw, 68px); line-height: 1; letter-spacing: .18em; color: var(--text); }
.about__kr { position: absolute; left: calc(100% + clamp(14px, 1.6vw, 24px)); bottom: 0; writing-mode: vertical-rl; font-size: clamp(13px, 1.1vw, 16px); letter-spacing: .12em; color: var(--text); white-space: nowrap; display: flex; gap: 10px; }
.about__kr span:first-child { font-family: Inter, sans-serif; letter-spacing: .16em; font-weight: 600; }

/* ===== Doctor : 사진(컷아웃) + 소개, 우상단 로고 ===== */
.doctors__inner { position: relative; padding-top: 40px; }
.doctors__logo { position: absolute; right: var(--gap); top: 0; display: flex; align-items: center; gap: 10px; opacity: .45; }
.doctors__logo .logo__mark { width: 22px; height: 22px; }
.doctors__logo-kr { font-size: 14px; font-weight: 700; letter-spacing: -.01em; }
.doctors__logo-hanja { font-family: "Noto Serif KR", serif; font-size: 12px; letter-spacing: .1em; color: var(--muted); }
.doc { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.doc__photo { position: relative; border-radius: 10px; overflow: hidden; aspect-ratio: 3 / 4; background: var(--soft); }
.doc__photo img { width: 100%; height: 100%; object-fit: cover; object-position: center bottom; }
.doc__role { font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.doc h3 { font-size: clamp(32px, 4vw, 48px); letter-spacing: -.03em; margin-bottom: 20px; }
.doc h3 .hanja { font-family: "Noto Serif KR", serif; font-size: .5em; font-weight: 400; letter-spacing: .08em; color: var(--muted); margin-left: .2em; }
.doc__intro { font-size: 17px; line-height: 1.8; margin-bottom: 28px; }
.doc ul li { font-size: 15px; color: var(--muted); padding: 10px 0; border-top: 1px solid var(--line); }
.doc ul li:last-child { border-bottom: 1px solid var(--line); }

/* ===== Space : 2장 크게 ===== */
.space__head { text-align: center; max-width: 720px; margin-left: auto; margin-right: auto; }
.space__head h2 { margin-bottom: 18px; display: flex; align-items: center; justify-content: center; gap: 18px; }
.space__sym { width: .7em; height: .7em; flex: none; background: #fff; opacity: .8; -webkit-mask: url("../img/logo-symbol.png") no-repeat center / contain; mask: url("../img/logo-symbol.png") no-repeat center / contain; }
.space__head p { font-size: 16px; line-height: 1.85; color: rgba(255,255,255,.72); }
.space__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.space__item { margin: 0; border-radius: 10px; overflow: hidden; aspect-ratio: 4 / 3; background: rgba(255,255,255,.06); }
.space__item img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ===== Fees : 표 (상단 보더 없음, 카테고리 그룹 구분선만) ===== */
.fees__wrap { overflow-x: auto; }
.fees__table { width: 100%; border-collapse: collapse; font-size: 15px; }
.fees__table th, .fees__table td { padding: 16px 14px; text-align: left; vertical-align: top; }
.fees__table thead th { font-size: 12px; font-weight: 600; letter-spacing: .04em; color: var(--muted); padding: 0 14px 14px; border-bottom: 1px solid var(--text); }
.fees__table tbody tr { border-bottom: 1px solid var(--line); }
.fees__table tbody tr:has(th) { border-top: 1px solid var(--text); }     /* 그룹 시작 */
.fees__table tbody th { font-weight: 700; width: 140px; vertical-align: top; padding-top: 18px; }
.fees__table td small { display: block; font-size: 12.5px; color: var(--muted); margin-top: 3px; }
.fees__table td:nth-child(3) { white-space: nowrap; color: var(--muted); }
.fees__price { white-space: nowrap; font-weight: 700; font-family: Inter, sans-serif; font-variant-numeric: tabular-nums; }
.fees__memo { font-size: 13px; color: var(--muted); }
.fees__notes { margin-top: 24px; font-size: 13px; color: var(--muted); line-height: 1.8; padding-left: 1em; list-style: disc; }
/* ===== FAQ : 좌 제목 / 우 아코디언 ===== */
.faq__list details { border-top: 1px solid var(--line); }
.faq__list details:last-child { border-bottom: 1px solid var(--line); }
.faq__list summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; font-size: 17px; font-weight: 600; }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__icon { position: relative; width: 20px; height: 20px; flex: none; }
.faq__icon::before, .faq__icon::after { content: ""; position: absolute; left: 50%; top: 50%; background: var(--text); transform: translate(-50%, -50%); transition: transform .25s; }
.faq__icon::before { width: 14px; height: 1.5px; }
.faq__icon::after { width: 1.5px; height: 14px; }
.faq__list details[open] .faq__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq__a { padding: 0 40px 24px 0; }
.faq__a p { font-size: 15px; line-height: 1.8; color: var(--text); }
/* ===== Location : 위 멘트(좌) + 정보(우), 아래 지도 ===== */
.location__head { margin-bottom: 40px; }
.location__head h2 { margin: 0; }
.location__top { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; margin-bottom: 40px; }
.location__brand { font-size: 14px; font-weight: 600; color: var(--muted); margin-bottom: 6px; }
.route li { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-top: 1px solid var(--line); }
.route li:last-child { border-bottom: 1px solid var(--line); }
.route__ico { width: 36px; height: 36px; flex: none; border-radius: 50%; background: var(--alt); display: grid; place-items: center; }
.route__ico svg { width: 18px; height: 18px; }
.route b { display: block; font-size: 15px; margin-bottom: 2px; }
.route li > div > span { font-size: 14px; color: var(--muted); line-height: 1.6; }
.location__addr { font-size: 18px; font-weight: 600; margin-bottom: 20px; }
.location__addr span { display: block; font-size: 14px; font-weight: 400; color: var(--muted); margin-top: 4px; }
.hours { border-top: 1px solid var(--line); margin-bottom: 16px; }
.hours div { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.hours dt { color: var(--muted); }
.hours em { font-style: normal; font-size: 11px; padding: 2px 8px; border-radius: 99px; background: var(--text); color: #fff; margin-left: 6px; }
.location__tip { font-size: 13px; color: var(--muted); margin-bottom: 24px; }
.location__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.location__actions .btn { height: 48px; padding: 0 18px; font-size: 14px; }
.location__map { position: relative; border-radius: 10px; overflow: hidden; height: clamp(360px, 40vw, 520px); background: var(--soft); }
/* 구글 임베드의 좌상단 검색 카드를 프레임 밖으로 밀어 잘라냄 */
.location__map iframe { position: absolute; left: 0; top: -150px; width: 100%; height: calc(100% + 150px); border: 0; display: block; filter: saturate(.9); }


/* ===== Footer : 다크 4열 ===== */
.footer { background: var(--dark); color: rgba(255,255,255,.6); padding: clamp(96px, 12vh, 140px) 0 40px; font-size: 14px; }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer__tag { margin-top: 14px; color: rgba(255,255,255,.55); font-size: 13px; letter-spacing: .06em; }
.footer__line { margin-top: 18px; color: #fff; font-size: 17px; font-weight: 700; letter-spacing: -.02em; }
.footer__col h4 { color: #fff; margin-bottom: 16px; }
.footer__col li { padding: 5px 0; display: flex; gap: 12px; }
.footer__col li span { width: 84px; flex: none; color: rgba(255,255,255,.4); }
.footer__links li a { color: #fff; }
.footer__bottom { display: flex; justify-content: space-between; gap: 24px; padding-top: 24px; font-size: 12px; color: rgba(255,255,255,.4); flex-wrap: wrap; }

/* ===== FAB : 세로 알약 (Ttoryeot) ===== */
.fab { position: fixed; right: 24px; top: 50%; transform: translateY(-50%); z-index: 12; width: 80px; display: flex; flex-direction: column; padding: 12px 0 8px; border-radius: 24px; background: rgba(255,255,255,.72); -webkit-backdrop-filter: blur(16px) saturate(1.5); backdrop-filter: blur(16px) saturate(1.5); box-shadow: 0 1px 0 rgba(255,255,255,.6) inset, 0 8px 30px rgba(0,0,0,.08); border: 1px solid rgba(0,0,0,.05); }
.fab__symbol { display: block; width: 30px; height: 30px; margin: 8px auto 6px; background: var(--text); -webkit-mask: url("../img/logo-symbol.png") no-repeat center / contain; mask: url("../img/logo-symbol.png") no-repeat center / contain; }
.fab__sep { display: block; height: 1px; margin: 4px 18px; background: rgba(0,0,0,.08); }
.fab a { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 0; color: #111; font-size: 11px; font-weight: 600; }
.fab svg { width: 22px; height: 22px; }
.fab__top { color: var(--muted); }

/* ===== Tabbar / Fullscreen nav ===== */
.tabbar, .nav { display: none; }

/* ===== Responsive ===== */
@media (max-width: 1280px) { .fab { display: none; }
  .about__stage { aspect-ratio: 100 / 135; } }
@media (max-width: 1024px) {
  .notice-row__list { grid-template-columns: repeat(2, 1fr); }
  .notice-row__list li { padding: 28px 24px; }
  .notice-row__list li:nth-child(odd) { border-left: 0; padding-left: 0; }
  .notice-row__list li:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.12); }
}
@media (max-width: 768px) {
  .section { padding: 80px 0; }
  .gnb, .header .btn, .fab, .logo__en, .carousel__btn { display: none; }
  .nav-toggle { display: flex; }
  .header__inner { height: 60px; }
  body { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
  h1 { font-size: clamp(34px, 10vw, 48px); }
  /* 모바일: 카피 블록 + 아래에 인물을 흐름으로 (겹침 없음) */
  .hero--full { min-height: 0; display: block; padding: 96px 0 0; }
  .hero--full .hero__bg { position: relative; inset: auto; transform: none; width: 100%; display: block; height: 48vh; min-height: 340px; }
  .hero--full .hero__bg img { right: -10%; height: 100%; }
  .hero__art img { opacity: .14; }
  .hero--full::before { display: none; }
  .hero--full::after { background: linear-gradient(0deg, var(--bg) 0%, transparent 10%); }
  .hero--full .hero__inner { margin-left: 0; position: relative; z-index: 2; }
  .hero--full h1 { font-size: clamp(28px, 7.6vw, 34px); }
  .hero--full .hero__sub { font-size: 15px; margin: 14px 0 20px; }
  .hero--full .hero__actions .btn { padding: 11px 18px; font-size: 14px; }
  /* 모바일: 마스크 창 대신 2×2 개별 카드, 한자는 중앙 */
  /* 모바일: 1열, 하나씩. 한자는 가로쓰기 제목으로 */
  .about { padding: 72px 0; }
  .about__stage { aspect-ratio: auto; width: calc(100% - 48px); margin: 0 auto; display: block; }
  .about__center { position: static; transform: none; margin-bottom: 40px; }
  .about__hanja { writing-mode: horizontal-tb; font-size: 34px; letter-spacing: .12em; }
  .about__kr { position: static; writing-mode: horizontal-tb; margin-top: 10px; display: flex; gap: 12px; font-size: 13px; }
  .about__item { position: static; width: auto; margin-bottom: 56px; }
  .about__item:last-child { margin-bottom: 0; }
  .about__item .about__card { aspect-ratio: 4 / 3; border-radius: 10px; }
  .about__title { font-size: 20px; } .about__body { font-size: 15px; }
  .space__grid { grid-template-columns: 1fr; gap: 12px; }
  .space__head h2 { gap: 10px; font-size: 24px; }
  .space__sym { width: .6em; height: .6em; }
  .location__top { grid-template-columns: 1fr; gap: 24px; }
  .location__map { height: 320px; }
  .fees__table { font-size: 14px; min-width: 640px; }
  .fees__table tbody th { width: 84px; }
  .doc { grid-template-columns: 1fr; }
  .footer { padding: 64px 0 32px; }
  .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; gap: 6px; }
  .tabbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; display: grid; grid-template-columns: repeat(4, 1fr); padding: 6px 0 calc(6px + env(safe-area-inset-bottom)); background: #fff; border-top: 1px solid var(--line); }
  .tabbar a { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 6px 0; font-size: 10px; font-weight: 600; color: #111; }
  .tabbar svg { width: 22px; height: 22px; }
  .tabbar__pri { color: #111; }
  .nav { position: fixed; inset: 0; z-index: 15; background: var(--dark); color: #fff; display: flex; flex-direction: column; justify-content: center; padding: 0 32px 80px; transform: translateY(-100%); transition: transform .45s cubic-bezier(.22,.8,.3,1); }
  .nav.is-open { transform: none; }
  .nav__links a { display: flex; align-items: baseline; gap: 16px; font-size: 28px; font-weight: 700; padding: 12px 0; letter-spacing: -.02em; }
  .nav__links a span { font-family: Inter, sans-serif; font-size: 12px; opacity: .5; }
  .nav__foot { margin-top: 40px; font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.8; }
  .header.is-menu-open { color: #fff; }
  .header.is-menu-open .logo__text { color: #fff; }
  .header.is-menu-open { background: transparent; border-color: transparent; }
}