/* ══════════════════════════════════════════
   숨 필라테스 SUUM — 편집형 필라테스 스튜디오 데모 (2026-09-25)
   Gemini Pilates(geminipilates.co.uk) 의 **레이아웃 장치**를 벤치마킹했다 — 사진·문구·로고는 안 가져온다.
     · 로고 가운데 + 메뉴 좌우로 갈라짐 · 사진 두 장이 나란한 첫 화면(글자 없음)
     · 세리프 제목에 한 단어만 이탤릭 · 높이가 엇갈리는 아치 카드 3장
     · 전면 사진 위 가운데 글 + 아래로 벌어진 가치 셋 · 겹친 사진 두 장
     · 세로로 누운 「Client Love」 · 이탤릭이 번갈아 나오는 목록 · 흐르는 가치 띠 · 알약 버튼
   ⚠ 1판(「단단」, 어두운 카드형)은 「AI 양산형 구조」 지적을 받고 버렸다.
   결 필라테스(demos/pilates — 오크·테라코타·카드형)와도 다르다: 세이지 · 올리브 · 세리프 · 편집 배치.
   빌더 demos/build_suum.py — html 을 직접 고치지 말 것.
   ══════════════════════════════════════════ */
@font-face{font-family:'P';font-weight:300;font-display:swap;src:url('../../assets/fonts/Pretendard-Regular.woff2') format('woff2')}
@font-face{font-family:'P';font-weight:600;font-display:swap;src:url('../../assets/fonts/Pretendard-SemiBold.woff2') format('woff2')}
@font-face{font-family:'M';font-weight:500;font-display:swap;src:url('../../assets/fonts/Montserrat-Medium.woff2') format('woff2')}

:root{
  --cream:#FAF7F3; --sage:#D5D8C7; --sage-l:#E6E8DC; --olive:#8A8B63; --olive-d:#72734F;
  --ink:#3B3B33; --sub:#76766B; --line:#E2DFD5;
  --serif:'Gowun Batang','Noto Serif KR',serif;
  --it:'Cormorant Garamond','Gowun Batang',serif;
  --caps:'M','P',sans-serif;
  --px:clamp(18px,4.6vw,72px);
  --itge-acc:#3E4A2A; --itge-sig:#A8402A;
}
*{margin:0;padding:0;box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{font-family:'P',-apple-system,BlinkMacSystemFont,'Malgun Gothic',sans-serif;font-weight:300;background:var(--cream);color:var(--ink);
  word-break:keep-all;line-height:1.75;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{padding:0 var(--px);max-width:1280px;margin:0 auto}
.caps{font-family:var(--caps);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase}
/* 한 단어 이탤릭 — 한글은 이탤릭 글꼴이 없어 올리브색 + 비스듬히, 영문은 Cormorant 이탤릭 */
em,.it{font-family:var(--it);font-style:italic;color:var(--olive);font-weight:400}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em}

/* ══ 잇지 데모 바 ══ */
.itgebar{background:var(--itge-acc);color:#fff;position:relative;z-index:50}
.itgebar .wrap{display:flex;align-items:center;gap:14px;height:40px;font-size:12.5px;max-width:none}
.itgebar .caps{color:rgba(255,255,255,.62);letter-spacing:.1em;font-size:10.5px}
.itgebar .t{color:rgba(255,255,255,.9);font-weight:600}
.itgebar .sep{color:rgba(255,255,255,.3)}
.itgebar .back{margin-left:auto;background:var(--itge-sig);color:#fff;font-size:12px;font-weight:600;padding:6px 13px;border-radius:3px;white-space:nowrap}
@media(max-width:760px){.itgebar .t,.itgebar .sep{display:none}}

/* ══ 알약 버튼 ══ */
.pill{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 24px;border-radius:999px;background:var(--olive);
  color:#fff;font-family:var(--caps);font-size:11px;letter-spacing:.18em;text-transform:uppercase;white-space:nowrap}
.pill:hover{background:var(--olive-d)}
.pill.ghost{background:transparent;border:1px solid currentColor;color:inherit}

/* ══ 헤더 — 로고 가운데, 메뉴 좌우 ══ */
header{position:relative;z-index:30}
header.over{position:absolute;left:0;right:0;color:#fff}
header.solid{background:var(--cream);border-bottom:1px solid var(--line)}
header .wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:84px;max-width:none}
header nav{display:flex;gap:30px;font-family:var(--caps);font-size:11px;letter-spacing:.2em;text-transform:uppercase}
header nav.r{justify-content:flex-end}
header nav a{padding:6px 0;border-bottom:1px solid transparent}
header nav a:hover,header nav a.on{border-bottom-color:currentColor}
.logo{display:flex;flex-direction:column;align-items:center;line-height:1}
.logo b{font-family:var(--serif);font-weight:400;font-size:30px;letter-spacing:.02em}
.logo span{font-family:var(--caps);font-size:9px;letter-spacing:.42em;margin-top:6px;opacity:.85}
.nvt{position:absolute;opacity:0;width:0;height:0;pointer-events:none}
.navbtn{display:none}
.drawer{display:none}
@media(max-width:900px){
  header .wrap{grid-template-columns:44px 1fr 44px;height:70px}
  header nav{display:none}
  .navbtn{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;cursor:pointer;grid-column:3;grid-row:1;justify-self:end}
  .navbtn i{display:block;width:20px;height:1px;background:currentColor;margin-left:auto}
  .logo{grid-column:2;grid-row:1}
  .drawer{position:absolute;left:0;right:0;top:70px;background:var(--cream);color:var(--ink);flex-direction:column;align-items:center;
    padding:10px var(--px) 24px;border-bottom:1px solid var(--line);font-family:var(--serif);font-size:20px}
  .drawer a{padding:12px 0;width:100%;text-align:center;border-bottom:1px solid var(--line)}
  .nvt:checked~.drawer{display:flex}
}

/* ══ 첫 화면 — 사진 두 장, 글자 없음 ══ */
.duo{display:grid;grid-template-columns:1fr 1fr;height:min(92vh,860px)}
.duo img{width:100%;height:100%;object-fit:cover}
.duo::before{content:'';position:absolute;left:0;right:0;height:180px;background:linear-gradient(180deg,rgba(0,0,0,.28),transparent);pointer-events:none;z-index:1}
@media(max-width:700px){.duo{grid-template-columns:1fr 1fr;height:62vh}}

/* ══ 세이지 띠 — 가운데 세리프 한 줄 ══ */
.band{background:var(--sage);text-align:center;padding:clamp(64px,8vw,120px) var(--px) 0}
.band h1,.band h2{font-size:clamp(32px,4.4vw,58px);line-height:1.25}
.band p{max-width:520px;margin:22px auto 0;font-size:15.5px;color:#55564B}
.band .rule{width:1px;height:clamp(60px,8vw,110px);background:var(--ink);opacity:.5;margin:clamp(40px,5vw,64px) auto 0}

/* ══ 아치 카드 셋 — 높이가 엇갈린다 ══ */
.arches{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,4vw,64px);padding:clamp(56px,7vw,100px) 0;align-items:start}
.arches>*{min-width:0;text-align:center}
.arches>:nth-child(2){margin-top:clamp(40px,6vw,90px)}
.arch{position:relative;border-radius:999px 999px 18px 18px;overflow:hidden;aspect-ratio:3/4.3}
.arch img{width:100%;height:100%;object-fit:cover}
.arch::after{content:'';position:absolute;inset:0;background:rgba(40,40,30,.18)}
.arch h3{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);z-index:2;color:#fff;font-family:var(--it);font-size:clamp(28px,3vw,42px);line-height:1.1}
.arch h3 em{color:#fff}
.arches .caps{display:block;margin-top:22px}
.arches p{margin:10px auto 18px;max-width:300px;font-size:14.5px;color:var(--sub)}
@media(max-width:760px){.arches{grid-template-columns:1fr;gap:56px}.arches>:nth-child(2){margin-top:0}.arch{max-width:340px;margin:0 auto}}

/* ══ 전면 사진 + 가운데 글 + 가치 셋 ══ */
.melt{position:relative;min-height:min(86vh,760px);display:flex;flex-direction:column;justify-content:center;color:#fff;text-align:center;overflow:hidden}
.melt>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.melt::after{content:'';position:absolute;inset:0;background:rgba(35,33,26,.34)}
.melt>*:not(img){position:relative;z-index:2}
.melt h2{font-size:clamp(30px,4.2vw,56px);line-height:1.3}
.melt h2 em{color:#fff}
.melt .vals{position:absolute;left:0;right:0;bottom:36px;display:flex;justify-content:space-between;padding:0 var(--px)}
@media(max-width:600px){.melt .vals{flex-direction:column;gap:8px;align-items:center;bottom:28px}}

/* ══ 원장 소개 ══ */
.meet{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:clamp(28px,6vw,96px);align-items:center;padding:clamp(64px,8vw,120px) 0}
.meet .ph{max-width:400px;justify-self:end;width:100%}
.meet .ph img{aspect-ratio:4/5;object-fit:cover;width:100%}
.meet h2{font-size:clamp(32px,3.8vw,50px);line-height:1.2}
.meet p{margin-top:16px;max-width:440px;color:var(--sub);font-size:15.5px}
.meet .pill{margin-top:24px}
@media(max-width:760px){.meet{grid-template-columns:1fr}.meet .ph{justify-self:center}}

/* ══ 후기 — 세로로 누운 Client Love ══ */
.love{background:var(--sage-l);overflow:hidden;display:grid;grid-template-columns:70px 1fr 70px;align-items:center;padding:clamp(56px,7vw,100px) 0}
.love .side{writing-mode:vertical-rl;transform:rotate(180deg);font-family:var(--it);font-style:italic;font-size:clamp(28px,3vw,44px);color:var(--olive);justify-self:center}
.love .side.r{transform:none}
.love blockquote{text-align:center;max-width:720px;margin:0 auto;padding:0 12px}
.love blockquote p{font-family:var(--serif);font-size:clamp(17px,1.6vw,21px);line-height:1.9}
.love blockquote cite{display:block;margin-top:22px;font-style:normal}
.love .note{grid-column:1/-1;text-align:center;margin-top:20px;font-size:12.5px;color:var(--sub)}
@media(max-width:600px){.love{grid-template-columns:36px 1fr 36px}.love .side{font-size:22px}}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:0 0 clamp(56px,7vw,96px)}
.reviews>*{min-width:0}
.rv{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.rv .st{color:var(--olive);letter-spacing:.2em;font-size:13px}
.rv p{margin-top:10px;font-size:14.5px;color:var(--sub)}
.rv b{display:block;margin-top:12px;font-weight:600;font-size:13.5px}
@media(max-width:760px){.reviews{grid-template-columns:1fr}}
.center-h{text-align:center;padding:clamp(56px,7vw,96px) 0 28px}
.center-h h2{font-size:clamp(28px,3.4vw,44px)}

/* ══ 겹친 사진 둘 ══ */
.overlap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:center;padding:clamp(72px,9vw,140px) 0}
.stack{position:relative;padding-bottom:18%}
.stack .big{width:82%;aspect-ratio:4/3;object-fit:cover}
.stack .small{position:absolute;right:0;bottom:0;width:36%;aspect-ratio:1/1;object-fit:cover;border:8px solid var(--cream)}
.overlap h2{font-size:clamp(32px,3.8vw,50px);line-height:1.2}
.overlap p{margin-top:16px;max-width:420px;color:var(--sub);font-size:15.5px}
.overlap .pill{margin-top:24px}
@media(max-width:760px){.overlap{grid-template-columns:1fr}}

/* ══ 이탤릭이 번갈아 나오는 목록 ══ */
.offer{text-align:center;padding:clamp(48px,6vw,90px) 0 clamp(64px,8vw,110px)}
.offer ul{list-style:none;margin:18px 0 28px}
.offer li{font-family:var(--serif);font-size:clamp(30px,4vw,54px);line-height:1.45}
.offer li:nth-child(even){font-family:var(--it);font-style:italic;color:var(--olive)}

/* ══ 흐르는 가치 띠 ══ */
.marq{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap;padding:16px 0}
.marq div{display:inline-block;animation:marq 40s linear infinite;font-family:var(--serif);font-size:clamp(22px,2.4vw,32px)}
.marq span{margin:0 22px;color:var(--olive)}
@keyframes marq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marq div{animation:none}}

/* ══ 하위 페이지 ══ */
.phead{text-align:center;padding:clamp(56px,7vw,110px) var(--px) clamp(40px,5vw,72px);background:var(--sage)}
.phead h1{font-size:clamp(36px,5vw,68px);line-height:1.15}
.phead p{max-width:540px;margin:16px auto 0;color:#55564B}
.sec{padding:clamp(56px,7vw,110px) 0}
.sec.sage{background:var(--sage-l)}
.sec h2.t{font-size:clamp(28px,3.4vw,44px);text-align:center;margin-bottom:clamp(28px,3.5vw,48px)}
.vals3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,4vw,56px);text-align:center}
.vals3>*{min-width:0}
.vals3 h3{font-family:var(--it);font-style:italic;color:var(--olive);font-size:clamp(28px,3vw,40px)}
.vals3 p{margin-top:8px;color:var(--sub);font-size:15px}
@media(max-width:760px){.vals3{grid-template-columns:1fr}}
.menu{max-width:860px;margin:0 auto}
.menu .row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;padding:18px 0;border-bottom:1px solid var(--line);align-items:baseline}
.menu .row h3{font-size:clamp(20px,2vw,26px)}
.menu .row h3 em{font-size:.95em}
.menu .row p{grid-column:1;font-size:14.5px;color:var(--sub)}
.menu .row b{grid-column:2;grid-row:1;font-family:var(--serif);font-weight:400;font-size:clamp(18px,1.8vw,22px);white-space:nowrap}
.tt{max-width:860px;margin:0 auto;display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.tt>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 12px;text-align:center;min-width:0}
.tt h4{font-family:var(--serif);font-weight:400;font-size:18px;margin-bottom:6px}
.tt p{font-size:13px;color:var(--sub);line-height:1.9}
.tt p b{color:var(--ink);font-weight:600}
@media(max-width:760px){.tt{grid-template-columns:repeat(3,1fr)}}
.faq{max-width:760px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 32px 20px 0;font-family:var(--serif);font-size:18px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';position:absolute;right:4px;top:16px;font-size:22px;color:var(--olive)}
.faq details[open] summary::after{content:'–'}
.faq p{padding:0 0 20px;color:var(--sub);font-size:15px}
.visit{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);max-width:1080px;margin:0 auto;align-items:start}
.visit>*{min-width:0}
.visit dl{font-size:15px}
.visit dt{font-family:var(--caps);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--olive);margin-top:18px}
.visit dd{margin-top:4px}
.form{display:grid;gap:10px}
.form input,.form select,.form textarea{width:100%;min-height:48px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:10px 14px;font:inherit;font-size:15px}
.form textarea{min-height:120px;resize:vertical}
.form .pill{justify-self:start;min-height:46px}
@media(max-width:760px){.visit{grid-template-columns:1fr}}

/* ══ 푸터 — 가운데 세 칸 ══ */
footer{background:var(--sage);text-align:center}
footer .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding:clamp(48px,6vw,80px) 0 36px}
footer .cols>*{min-width:0}
footer h4{font-family:var(--serif);font-weight:400;font-size:clamp(24px,2.4vw,32px);margin-bottom:12px}
footer ul{list-style:none;font-family:var(--caps);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;line-height:2.4}
footer ul a{border-bottom:1px solid transparent}
footer ul a:hover{border-bottom-color:currentColor}
footer .cols p{font-size:14px;color:#55564B}
footer form{display:flex;gap:8px;margin-top:12px;justify-content:center}
footer input{min-width:0;flex:1;max-width:240px;min-height:42px;border:1px solid #BFC2AF;border-radius:999px;padding:0 16px;background:var(--cream);font:inherit;font-size:14px}
footer .biz{border-top:1px solid #C3C6B4;padding:20px 0 28px;font-size:12px;color:#5F6053;line-height:1.8}
footer .biz b{color:var(--ink);font-weight:600}
@media(max-width:760px){footer .cols{grid-template-columns:1fr}}

.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:var(--olive);color:#fff;font-size:14px;
  padding:12px 20px;border-radius:999px;opacity:0;pointer-events:none;transition:.25s;z-index:60;max-width:calc(100% - 32px)}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* ══ 모바일 탭 타겟 ══ */
@media(max-width:760px){
  footer ul a{display:inline-block;padding:6px 0}
  .itgebar .back{padding:9px 14px}
  .pill{min-height:44px}
}

/* ══ 모바일 탭 타겟 40px (자동 삽입) ══ */
@media(max-width:820px){
  .itgebar .back{min-height:40px;display:inline-flex;align-items:center;padding:0 15px}
  .legal a,.disc a,.dfoot a,footer a{display:inline-block;padding:11px 0}
  .logo,header .logo{min-height:40px;display:inline-flex;align-items:center}
  .notice .hd a,.sechd a,.sec a.more{display:inline-block;padding:10px 0}
}