:root{
  --bg:#F4F7FB; --surface:#FFFFFF; --ink:#142033; --muted:#566377; --line:#DAE2EC;
  --hull:#1B3A6B; --hull-ink:#FFFFFF; --red:#C8372D; --gold:#B57A00; --dim:#A9B4C3;
  --c-dining:#D9480F; --c-cafe:#A0632A; --c-bar:#8E44AD; --c-show:#C2255C; --c-kids:#2B8A3E;
  --c-pool:#1971C2; --c-ride:#E8590C; --c-shop:#5F3DC4; --c-well:#0C8599; --c-svc:#495057; --c-space:#B57A00; --c-etc:#868E96; --paid:#B02A1E;
  box-sizing:border-box; padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px); color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0C1524; --surface:#142135; --ink:#E9EEF5; --muted:#9DABBF; --line:#26354D;
    --hull:#24477F; --red:#FF6B5E; --gold:#F2BC45; --dim:#4A5A72;
    --c-dining:#FF8A4C; --c-cafe:#D9A066; --c-bar:#C38BE0; --c-show:#F06595; --c-kids:#69DB7C;
    --c-pool:#4DABF7; --c-ride:#FFA94D; --c-shop:#9775FA; --c-well:#3BC9DB; --c-svc:#ADB5BD; --c-space:#F2BC45; --c-etc:#ADB5BD; --paid:#FF8A80;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0C1524; --surface:#142135; --ink:#E9EEF5; --muted:#9DABBF; --line:#26354D;
  --hull:#24477F; --red:#FF6B5E; --gold:#F2BC45; --dim:#4A5A72;
  --c-dining:#FF8A4C; --c-cafe:#D9A066; --c-bar:#C38BE0; --c-show:#F06595; --c-kids:#69DB7C;
  --c-pool:#4DABF7; --c-ride:#FFA94D; --c-shop:#9775FA; --c-well:#3BC9DB; --c-svc:#ADB5BD; --c-space:#F2BC45; --c-etc:#ADB5BD; --paid:#FF8A80;
  color-scheme:dark;
}
html{scroll-padding-top:calc(var(--ctl-h,150px) + var(--strip-h,0px) + 12px);scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Hiragino Sans","Malgun Gothic","Noto Sans KR","Noto Sans JP","Noto Sans SC","Noto Sans CJK KR",sans-serif;
  font-size:16px;line-height:1.7;word-break:keep-all;-webkit-text-size-adjust:100%}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
@media (max-width:820px){.wrap{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:6px}
.sr{position:absolute;left:-9999px}

/* language nav */
.langnav{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px 16px;padding-top:14px;font-size:.85rem;color:var(--muted)}
.langnav .back{text-decoration:none}
.langnav .langs a{text-decoration:none;padding:4px 9px;border-radius:999px;border:1px solid var(--line);background:var(--surface);margin-left:4px;display:inline-block}
.langnav .langs a[aria-current="page"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.langlist{list-style:none;padding:0;margin:20px 0}
.langlist li{margin:8px 0}
.langlist a{display:block;padding:12px 16px;border:1px solid var(--line);background:var(--surface);border-radius:12px;text-decoration:none}

/* header */
header.top{padding-top:8px;padding-bottom:8px}
.titlerow{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-top:14px}
h1{font-size:clamp(1.6rem,4.5vw,2.4rem);line-height:1.25;margin:0;font-weight:900;letter-spacing:-0.02em}
.sub{color:var(--muted);margin:8px 0 0;max-width:60ch}
.theme-btn{flex:none;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:8px 14px;font:inherit;font-size:.9rem;cursor:pointer;min-height:44px}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0;padding:0;list-style:none}
.facts li{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:6px 12px;font-size:.9rem}
.facts b{color:var(--hull)}
:root[data-theme="dark"] .facts b{color:var(--gold)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .facts b{color:var(--gold)}}

/* controls */
.controls{position:sticky;top:0;z-index:20;background:var(--bg);padding-top:12px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.search{width:100%;font:inherit;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);min-height:44px}
.chips{display:flex;gap:6px;overflow-x:auto;padding:10px 0 2px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:6px 12px;font:inherit;font-size:.88rem;cursor:pointer;min-height:36px}
.chip .dot{width:9px;height:9px;border-radius:50%}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.result{font-size:.85rem;color:var(--muted);margin-top:6px}
.result:empty{display:none}

/* layout */
.grid{display:grid;grid-template-columns:200px minmax(0,1fr);min-width:0;gap:28px;padding-top:24px;padding-bottom:40px}

/* ship cross-section */
.ship{position:sticky;top:calc(var(--ctl-h,150px) + 16px);align-self:start;min-width:0;max-height:calc(100vh - var(--ctl-h,150px) - 32px);overflow-y:auto;scrollbar-width:thin}
.grid>div{min-width:0}
.ship-label{font-size:.82rem;color:var(--muted);margin:0 0 8px 4px}
.stack{list-style:none;margin:0;padding:6px;background:var(--surface);border:1px solid var(--line);border-radius:22px 22px 10px 10px;overflow:hidden}
.stack li+li{margin-top:3px}
.deckbtn{display:flex;align-items:center;gap:10px;width:100%;text-decoration:none;padding:3px 8px;border-radius:10px;min-height:30px}
.deckbtn:hover{background:var(--bg)}
.deckbtn .n{font-weight:900;font-variant-numeric:tabular-nums;width:2.1em;text-align:right;font-size:1.05rem;color:var(--hull)}
:root[data-theme="dark"] .deckbtn .n{color:var(--ink)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .deckbtn .n{color:var(--ink)}}
.deckbtn .ticks{display:flex;gap:3px;flex-wrap:wrap}
.deckbtn .ticks i{width:7px;height:7px;border-radius:2px;display:block}
.deckbtn.cabins .n{color:var(--dim)}
.deckbtn.cabins .lbl{font-size:.75rem;color:var(--dim)}
.deckbtn.active{background:var(--hull)}
.deckbtn.active .n,.deckbtn.active .lbl{color:var(--hull-ink)}
.cabrow{margin:3px 0}
.cabrow-in{display:block;font-size:.72rem;color:var(--dim);text-align:center;padding:3px 6px;border:1px dashed var(--line);border-radius:8px;background:var(--bg)}
.hull{background:var(--red);color:#fff;font-size:.75rem;text-align:center;padding:6px;border-radius:6px 6px 14px 14px;margin-top:4px}
.waterline{height:6px;background:repeating-linear-gradient(90deg,var(--c-pool) 0 10px,transparent 10px 16px);opacity:.5;margin-top:6px;border-radius:3px}

/* deck sections */
.deck{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px 22px;margin-bottom:16px}
.deck.hidden{display:none}
.deck-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:12px}
.deck-num{font-size:2.6rem;font-weight:900;line-height:1;color:var(--hull);font-variant-numeric:tabular-nums;letter-spacing:-0.03em}
:root[data-theme="dark"] .deck-num{color:var(--gold)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .deck-num{color:var(--gold)}}
.deck-num small{font-size:1rem;font-weight:700;margin-left:2px}
.deck-title{margin:0;font-size:1.15rem;font-weight:700}
.deck-desc{margin:2px 0 0;color:var(--muted);font-size:.93rem;width:100%}
.venues{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(230px,100%),1fr));gap:6px 18px}
.v{min-width:0;display:flex;gap:10px;align-items:flex-start;padding:7px 0;border-bottom:1px dashed var(--line)}
.v.hidden{display:none}
.v>span:last-child{min-width:0}
.v .tag{flex:none;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font-size:.85rem;margin-top:1px}
.v .name{font-weight:700;line-height:1.35;overflow-wrap:anywhere}
.v .ko{display:block;font-size:.85rem;color:var(--muted);font-weight:400;line-height:1.45}
.v.concierge .name s{text-decoration-thickness:2px;color:var(--muted)}
.v.concierge .ko{text-decoration:line-through}
.labels{display:flex;flex-wrap:wrap;gap:4px;margin:3px 0 1px}
.cat,.movie,.main,.buffet,.paid{display:inline-block;font-size:.74rem;font-weight:700;border-radius:6px;padding:1px 7px;line-height:1.5}
.movie{color:#fff;background:var(--c-show)}
.main{color:var(--hull);border:1px solid currentColor}
:root[data-theme="dark"] .main{color:var(--gold)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .main{color:var(--gold)}}
.buffet{color:#fff;background:var(--c-dining)}
.paid{color:var(--paid);border:1px solid currentColor}
.lock{display:inline-block;font-size:.72rem;font-weight:700;color:var(--gold);border:1px solid currentColor;border-radius:6px;padding:0 5px;line-height:1.5}
.notes{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--red);border-radius:12px;padding:14px 18px;font-size:.92rem;color:var(--muted)}
.notes p{margin:4px 0}
.notes strong{color:var(--ink)}
.none-found{display:none;padding:30px;text-align:center;color:var(--muted)}
.foot{font-size:.82rem;color:var(--muted);margin-top:18px}
.foot a{text-decoration:none}

@media (max-width:820px){
  .grid{grid-template-columns:minmax(0,1fr);gap:12px;padding-top:12px}
  .ship{position:sticky;top:var(--ctl-h,150px);z-index:15;max-height:none;overflow:visible;background:var(--bg);padding:8px 0;margin:-8px 0 0}
  .ship-label{display:none}
  .stack{display:flex;overflow-x:auto;border-radius:12px;gap:4px;scrollbar-width:none}
  .stack::-webkit-scrollbar{display:none}
  .stack li+li{margin-top:0}
  .deckbtn{flex-direction:column;gap:2px;min-width:52px;padding:6px}
  .deckbtn .n{width:auto;text-align:center}
  .deckbtn .lbl{display:none}
  .deckbtn.cabins .lbl{display:none}
  .deckbtn .ticks{justify-content:center;max-width:44px}
  .hull,.waterline{display:none}
  .cabrow{flex:none;display:flex;align-items:center}
  .cabrow-in{font-size:.68rem;padding:4px 8px;white-space:nowrap;border-radius:999px}
  .deck{padding:16px}
  .deck-num{font-size:2.1rem}
}