:root{--navy-1:#0f1b30;--navy-2:#27405f;--gold:#e3c4a8;--cream:#fbefe8;--rose:#cf8a8f;--line:rgba(227,196,168,.32)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans KR',system-ui,sans-serif;background:var(--navy-1);color:var(--cream);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit}
.serif,h1,h2,h3{font-family:'Noto Serif KR',serif;font-weight:600}
.wrap{max-width:1040px;margin:0 auto;padding:0 22px}

/* 상단 안내 띠 */
.topbar{background:var(--gold);color:var(--navy-1);text-align:center;font-size:13.5px;font-weight:700;padding:8px 12px}
.topbar a{text-decoration:none}

/* 헤더 */
header{position:sticky;top:0;z-index:20;background:rgba(15,27,48,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:12px}
.logo{font-family:'Noto Serif KR',serif;font-weight:600;font-size:22px;text-decoration:none;letter-spacing:.02em}
nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
nav a{text-decoration:none;font-size:14px;padding:7px 12px;border-radius:999px;color:rgba(251,239,232,.85)}
nav a.on{background:rgba(227,196,168,.18);color:var(--gold);font-weight:700}
nav a.cta{background:var(--gold);color:var(--navy-1);font-weight:700}

/* 히어로 슬라이더 */
.hero{position:relative;margin:14px auto 0;max-width:1100px;height:min(78vh,620px);min-height:440px;border-radius:26px;overflow:hidden;background:var(--navy-2)}
.slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1s}
.slide.on{opacity:1}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,27,48,.55) 0%,rgba(15,27,48,.25) 40%,rgba(15,27,48,.82) 100%)}
.hero-copy{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:0 34px 40px}
.hero-copy .sub{letter-spacing:.2em;font-size:13px;color:var(--gold);font-weight:700}
.hero-copy h1{font-size:clamp(30px,6.4vw,54px);line-height:1.28;margin-top:8px}
.hero-copy p{margin-top:12px;color:rgba(251,239,232,.88);max-width:560px}
.arrow{position:absolute;top:30%;z-index:3;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:0;background:rgba(251,239,232,.9);color:var(--navy-1);font-size:20px;cursor:pointer}
.arrow.l{left:12px}.arrow.r{right:12px}
.dots{position:absolute;z-index:3;left:34px;top:22px;display:flex;gap:8px}
.dots i{width:8px;height:8px;border-radius:50%;background:rgba(251,239,232,.4)}
.dots i.on{background:var(--gold)}
.credit{position:absolute;right:14px;top:14px;z-index:3;font-size:11px;color:rgba(251,239,232,.7)}

/* 공통 */
.btn{display:inline-block;text-align:center;text-decoration:none;font-weight:700;padding:15px 26px;border-radius:14px;font-size:16px}
.btn.primary{background:var(--gold);color:var(--navy-1)}
.btn.ghost{border:1px solid var(--gold);color:var(--gold)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.note{margin-top:12px;font-size:13px;color:rgba(251,239,232,.65)}
section{padding:60px 0;border-top:1px solid var(--line)}
section.first{border-top:0}
.eyebrow{font-size:13px;letter-spacing:.16em;color:var(--gold);font-weight:700;margin-bottom:10px}
h2{font-size:28px;line-height:1.35;margin-bottom:24px}
h3{font-size:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card{background:rgba(255,255,255,.07);border:1px solid var(--line);border-radius:20px;padding:22px}
.card p{font-size:14.5px;color:rgba(251,239,232,.8);margin-top:6px}
.num{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--navy-1);font-family:'Noto Serif KR',serif;font-weight:600;margin-bottom:12px}
.event{background:linear-gradient(135deg,#edb3b5,var(--rose));color:#fff;border-radius:22px;padding:28px 24px;text-align:center}
.event small{display:block;letter-spacing:.14em;font-weight:700;opacity:.92}
.event b{display:block;font-family:'Noto Serif KR',serif;font-size:26px;margin:6px 0 4px}
.price .card{text-align:center}
.price small{color:var(--gold);font-weight:700}
.price b{display:block;font-family:'Noto Serif KR',serif;font-size:28px;margin-top:4px}
details{background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin-bottom:10px}
summary{cursor:pointer;font-weight:700;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';float:right;color:var(--gold)}
details[open] summary::after{content:'–'}
details p{margin-top:10px;font-size:14.5px;color:rgba(251,239,232,.8)}

/* 공지 목록 */
.board{border-top:1px solid var(--line)}
.board a{display:flex;justify-content:space-between;gap:14px;padding:18px 4px;border-bottom:1px solid var(--line);text-decoration:none}
.board .t b{display:block}
.board .t span{font-size:13px;color:rgba(251,239,232,.6)}
.board time{font-size:13px;color:var(--gold);white-space:nowrap}
.badge{display:inline-block;background:var(--rose);color:#fff;font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px;margin-right:6px}

/* 푸터 */
footer{border-top:1px solid var(--line);padding:36px 0 70px;font-size:13px;color:rgba(251,239,232,.6)}
footer a{color:var(--gold)}
.fine{margin-top:12px;line-height:1.85}

@media(max-width:680px){
  nav a{padding:6px 9px;font-size:13px}
  .logo{font-size:19px}
  .grid2,.grid3{grid-template-columns:1fr}
  .price.grid2{grid-template-columns:1fr 1fr}
  .hero{margin:10px 12px 0;border-radius:20px;min-height:460px}
  .hero-copy{padding:0 22px 30px}
  .dots{left:22px}
}

/* 신청서 폼 */
.formwrap{max-width:720px}
form fieldset{border:1px solid var(--line);border-radius:20px;padding:22px 20px;margin-top:22px;background:rgba(255,255,255,.04)}
form legend{padding:0 10px;font-family:'Noto Serif KR',serif;font-weight:600;font-size:19px;color:var(--gold)}
.field{margin:16px 0}
.lab{display:block;font-weight:700;font-size:15px;margin-bottom:8px}
.req{color:var(--rose)}
input[type=text],input[type=number],input[type=tel],select,textarea{width:100%;background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:12px;color:var(--cream);font:inherit;padding:13px 14px}
select option{color:#222}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--gold);outline-offset:1px}
.opt{display:inline-block;margin:0 14px 6px 0;font-size:15px;cursor:pointer}
.opt input{margin-right:6px;accent-color:var(--gold)}
.chk{display:block;margin:12px 0;font-size:14.5px;line-height:1.6;cursor:pointer}
.chk input{margin-right:8px;accent-color:var(--gold);transform:scale(1.15)}
small{display:block;margin-top:6px;font-size:12.5px;color:rgba(251,239,232,.62)}
.consent{background:rgba(0,0,0,.2);border-radius:14px;padding:14px 16px;font-size:13.5px;margin:12px 0;color:rgba(251,239,232,.85)}
.consent p{margin-top:6px}
.consent a{color:var(--gold)}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.submit{width:100%;margin-top:26px;border:0;cursor:pointer;font-family:inherit}