:root{
  --paper:#FFFFFF;
  --paper-2:#F6F1EA;
  --sand:#D8C3A5;
  --clay:#A88C6D;
  --ink:#3A322B;
  --ink-soft:#6E6358;
  --line:#D9CDBE;
  --white:#FFFFFF;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Noto Sans KR',sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.75;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.serif{font-family:'Gowun Batang',serif}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:20;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.bar{
  max-width:1120px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;gap:16px;
}
.logo{
  font-family:'Gowun Batang',serif;
  font-size:20px;letter-spacing:.32em;font-weight:700;
  text-decoration:none;white-space:nowrap;
}
.logo small{display:block;font-size:10px;letter-spacing:.2em;color:var(--clay);font-weight:400;font-family:'Noto Sans KR',sans-serif}
nav{display:flex;gap:4px;flex-wrap:wrap;justify-content:flex-end}
nav button{
  font:inherit;font-size:14px;
  background:none;border:0;cursor:pointer;
  padding:6px 12px;border-radius:999px;color:var(--ink-soft);
}
nav button:hover{color:var(--ink)}
nav button[aria-selected="true"]{background:var(--ink);color:var(--paper)}

/* ---------- panels ---------- */
main{max-width:1120px;margin:0 auto;padding:0 24px}
.panel{display:none;padding:56px 0 72px;animation:fade .35s ease}
.panel.on{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.eyebrow{
  font-size:12px;letter-spacing:.24em;color:var(--clay);
  display:flex;align-items:center;gap:12px;margin-bottom:18px;
}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--clay)}
h1,h2{font-family:'Gowun Batang',serif;font-weight:700;line-height:1.35;letter-spacing:-.01em}
h2{font-size:clamp(26px,3.4vw,36px);margin-bottom:12px}
.lead{color:var(--ink-soft);max-width:560px}

/* ---------- home ---------- */
.hero{
  display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;
  min-height:62vh;
}
.hero h1{font-size:clamp(32px,4.6vw,54px);margin-bottom:36px}
.hero h1.hero-title{font-size:clamp(34px,4.9vw,64px);font-family:'Pretendard',-apple-system,'Apple SD Gothic Neo','Noto Sans KR',sans-serif;font-weight:800;letter-spacing:-.03em;line-height:1.3}
.hero h1.hero-title b{font-weight:800;color:var(--clay)}
.hero h1.hero-title em{font-style:normal;font-weight:800;display:block}
.hero h1.hero-title span{display:block;white-space:nowrap}
.hero p{color:var(--ink-soft);max-width:460px;margin-bottom:32px}
.cta{display:flex;gap:10px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 22px;border-radius:999px;text-decoration:none;
  font-size:15px;font-weight:500;border:1px solid var(--ink);cursor:pointer;
  font-family:inherit;background:none;
}
.btn.solid{background:var(--ink);color:var(--paper)}
.btn.solid:hover{background:#2a241f}
.btn:not(.solid):hover{background:var(--paper-2)}

.photo{
  background:repeating-linear-gradient(135deg,var(--paper-2) 0 14px,#E8DDCF 14px 28px);
  border:1px dashed var(--clay);
  display:flex;align-items:center;justify-content:center;
  color:var(--clay);font-size:13px;text-align:center;padding:12px;
}
.hero-img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 60%;border-radius:220px 220px 6px 6px;display:block}

.steps{
  margin-top:64px;display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);
}
.step{padding:24px 20px 8px 0;border-right:1px solid var(--line)}
.step:last-child{border-right:0}
.step b{font-family:'Gowun Batang',serif;font-size:13px;color:var(--clay);display:block;margin-bottom:6px}
.step strong{display:block;font-size:16px;margin-bottom:4px}
.step span{font-size:14px;color:var(--ink-soft)}

/* ---------- programs ---------- */
.programs{margin-top:36px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:6px;
  padding:26px 24px;display:flex;flex-direction:column;gap:10px;
}
.card .meta{font-size:12px;letter-spacing:.12em;color:var(--clay)}
.card h3{font-family:'Gowun Batang',serif;font-size:21px}
.card p{font-size:14px;color:var(--ink-soft)}
.card .for{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:13px}
.card .for b{color:var(--clay);font-weight:500;margin-right:6px}
.card.wide{grid-column:span 3;flex-direction:row;align-items:center;gap:32px;background:var(--ink);color:var(--paper);border-color:var(--ink)}
.card.wide p,.card.wide .meta{color:#CDBFAE}
.card.wide .for{margin:0;border:0;padding:0;border-left:1px solid #5a5048;padding-left:32px;min-width:220px}
.card.wide .for b{color:var(--sand)}

/* ---------- schedule ---------- */
.sch{max-width:960px}
.sch-title{font-family:'Gowun Batang',serif;font-size:clamp(36px,5vw,58px);letter-spacing:-.01em;margin-bottom:14px;line-height:1.1}
.sch-bar{display:block;width:64px;height:4px;border-radius:2px;background:#B5532F;margin-bottom:18px}
.sch-sub{color:var(--clay);font-size:16px;padding-bottom:26px;border-bottom:1px solid var(--line);margin-bottom:36px}
.sch-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.sch-table{width:100%;min-width:640px;border-collapse:collapse;table-layout:fixed;text-align:center;border:1px solid #E7DCD0}
.sch-table thead th{background:#3A2C25;color:#fff;font-weight:700;font-size:20px;padding:22px 6px}
.sch-table thead th.sch-corner{font-size:15px;font-weight:500;width:15%}
.sch-table tbody th{background:#F6F3EF;font-weight:700;font-size:19px;padding:24px 6px;border:1px solid #E7DCD0}
.sch-table td{border:1px solid #E7DCD0;font-weight:700;font-size:16px;padding:24px 6px;color:var(--ink)}
.sch-table .bp{font-size:13px;letter-spacing:-.02em}
.sch-table tr.pm-start th,.sch-table tr.pm-start td{border-top:4px solid #B5532F}
.sch-notes{list-style:none;margin-top:44px;padding-top:30px;border-top:1px solid var(--line)}
.sch-notes li{position:relative;padding-left:18px;font-size:16px;margin-bottom:12px}
.sch-notes li::before{content:"•";position:absolute;left:0;color:#B5532F}
.sch-table .bp i{font-style:normal}
@media (max-width:880px){
  .sch-table{min-width:0}
  .sch-table thead th{font-size:14px;padding:14px 2px}
  .sch-table thead th.sch-corner{font-size:11px;width:17%}
  .sch-table tbody th{font-size:12px;padding:14px 2px}
  .sch-table td{font-size:11px;padding:14px 1px;letter-spacing:-.04em}
  .sch-table .bp{font-size:10px;line-height:1.35}
  .sch-table .bp span{display:block}
  .sch-table .bp i{display:none}
  .sch-notes li{font-size:14px}
}
/* ---------- price ---------- */
.price-wrap{margin-top:36px}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.tile{border:1px solid var(--line);border-radius:6px;padding:26px 22px;display:flex;flex-direction:column;gap:6px;background:var(--white);transition:border-color .2s}
.tile:hover{border-color:var(--clay)}
.tile span{font-size:11px;letter-spacing:.14em;color:var(--clay)}
.tile strong{font-family:'Gowun Batang',serif;font-size:19px}
.tile b{font-family:'Gowun Batang',serif;font-weight:700;font-size:30px;margin-top:18px;letter-spacing:-.01em}
.tile b small{font-size:15px;margin-left:2px;font-weight:400}
.trial-info{margin-top:14px;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;background:var(--paper-2);border-radius:6px;padding:28px 32px}
.trial-info ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.trial-info li{font-size:14px;color:var(--ink-soft);display:flex;gap:10px}
.trial-info em{font-style:normal;font-family:'Gowun Batang',serif;color:var(--clay)}
.trial-cta{text-align:center}
.trial-cta p{font-size:12px;color:var(--ink-soft);margin-bottom:10px;letter-spacing:.04em}
.ptable{width:100%;border-collapse:collapse}
.ptable th{text-align:left;font-weight:400;font-size:12px;letter-spacing:.14em;color:var(--clay);padding-bottom:10px;border-bottom:1px solid var(--ink)}
.ptable td{padding:16px 0;border-bottom:1px solid var(--line);font-size:15px}
.ptable td:last-child{text-align:right;font-family:'Gowun Batang',serif;font-size:18px}
.ptable td small{display:block;font-size:12px;color:var(--ink-soft);font-family:'Noto Sans KR',sans-serif}
.note{font-size:12px;color:var(--ink-soft);margin-top:12px}
.trial{
  background:var(--white);border:1px solid var(--line);border-radius:6px;padding:28px;
}
.trial h3{font-family:'Gowun Batang',serif;font-size:22px;margin-bottom:4px}
.trial ul{list-style:none;margin:18px 0 24px}
.trial li{display:flex;gap:12px;font-size:14px;padding:7px 0;color:var(--ink-soft)}
.trial li::before{content:"—";color:var(--clay)}

/* ---------- faq ---------- */
.faq{margin-top:32px;border-top:1px solid var(--ink);max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 40px 22px 0;position:relative;
  font-size:17px;font-weight:500;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:4px;top:18px;font-size:24px;font-weight:300;color:var(--clay);transition:transform .2s;
}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .q{font-family:'Gowun Batang',serif;color:var(--clay);margin-right:12px}
.faq .a{padding:0 0 26px 30px;color:var(--ink-soft);font-size:15px}
.faq .a p+p{margin-top:12px}
.faq .a strong{color:var(--ink);font-weight:500}
.faq .a .cite{font-size:12px;color:var(--clay)}
.faq .a .warn{background:var(--paper-2);padding:12px 16px;border-radius:4px;font-size:14px}

.reviews{margin-top:36px;columns:3 280px;column-gap:16px}
.rv{break-inside:avoid;margin-bottom:16px;display:block;width:100%;background:none;border:1px solid var(--line);border-radius:6px;padding:0;cursor:zoom-in;overflow:hidden}
.rv img{width:100%;display:block}
.rv-slot{break-inside:avoid;margin-bottom:16px;aspect-ratio:3/4;border:1px dashed var(--clay);border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--clay);font-size:13px;background:var(--paper-2)}
.more-story{margin-top:32px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--paper-2);border-radius:6px;padding:24px 28px}
.more-story p{font-size:17px;font-weight:500}
/* ---------- team ---------- */
.team{margin-top:36px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.member{text-decoration:none;display:block;background:none;border:0;padding:0;text-align:left;cursor:pointer;font:inherit;color:inherit}
.member img{width:100%;height:auto;border-radius:4px;margin-bottom:12px;display:block;border:1px solid var(--line);transition:filter .2s}
.member:hover img{filter:brightness(.95)}
.lb{position:fixed;inset:0;z-index:50;background:rgba(40,34,29,.78);display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-height:92vh;max-width:100%;border-radius:4px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.lb button{position:absolute;top:16px;right:20px;background:none;border:0;color:#fff;font-size:34px;cursor:pointer;line-height:1}
.member strong{font-family:'Gowun Batang',serif;font-size:18px;display:block}
.member span{font-size:13px;color:var(--ink-soft)}
.member em{font-style:normal;font-size:12px;color:var(--clay);display:block;margin-top:2px}
.member:hover strong{text-decoration:underline;text-underline-offset:4px}

/* ---------- visit ---------- */
.visit{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:36px}
.info dl{display:grid;grid-template-columns:96px 1fr;border-top:1px solid var(--ink)}
.info dt,.info dd{padding:16px 0;border-bottom:1px solid var(--line);font-size:15px}
.info dt{color:var(--clay);font-size:13px;letter-spacing:.06em;padding-top:18px}
.floors{display:grid;gap:10px}
.floor{display:grid;grid-template-columns:72px 1fr;background:var(--white);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.floor b{background:var(--ink);color:var(--paper);display:flex;align-items:center;justify-content:center;font-family:'Gowun Batang',serif;font-size:22px}
.floor div{padding:18px 20px;font-size:14px;color:var(--ink-soft)}
.floor div strong{display:block;color:var(--ink);font-size:16px;margin-bottom:2px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);background:var(--paper-2)}
.foot{max-width:1120px;margin:0 auto;padding:36px 24px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;font-size:13px;line-height:1.8;color:var(--ink-soft)}
.foot .links{display:flex;gap:24px;align-items:center}
.foot .links a{font-size:15px;font-weight:700;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:1px}
.foot .links a:hover{color:var(--clay);border-color:var(--clay)}

/* floating */
.float{
  position:fixed;right:20px;bottom:20px;z-index:30;
  background:var(--ink);color:var(--paper);text-decoration:none;
  padding:14px 20px;border-radius:999px;font-size:14px;font-weight:500;
  box-shadow:0 8px 24px rgba(58,50,43,.25);
  transition:opacity .25s,transform .25s;
}
.float.hide{opacity:0;transform:translateY(12px);pointer-events:none}

@media (max-width:880px){
  .bar{flex-direction:column;align-items:flex-start;gap:10px;padding:12px 18px}
  nav{justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;width:100%}
  nav button{white-space:nowrap}
  main{padding:0 18px}
  .panel{padding:36px 0 56px}
  .hero,.visit{grid-template-columns:1fr;gap:28px}
  .tiles{grid-template-columns:1fr 1fr;gap:10px}
  .tile{padding:20px 18px}
  .tile b{font-size:24px;margin-top:10px}
  .trial-info{grid-template-columns:1fr;padding:24px 20px;gap:22px}
  .trial-info ul{grid-template-columns:1fr}
  .trial-cta .btn{width:100%;justify-content:center}
  .hero{min-height:auto}
  .hero-img{aspect-ratio:4/3;border-radius:160px 160px 6px 6px}
  .steps{grid-template-columns:1fr 1fr}
  .step:nth-child(2){border-right:0}
  .programs{grid-template-columns:1fr}
  .card.wide{grid-column:auto;flex-direction:column;align-items:flex-start;gap:12px}
  .card.wide .for{border-left:0;padding-left:0;border-top:1px solid #5a5048;padding-top:12px;min-width:0}
  .team{grid-template-columns:repeat(2,1fr)}
}