:root{
  --bg:#0b1b26; --fg:#f4f6f7; --muted:rgba(244,246,247,.66);
  --glass:rgba(14,22,34,.62); --glass-b:rgba(255,255,255,.14); --radius:18px;
  --accent:#f2c14e; --teal:#6fd1c8; --sand:#efe3c2;
  font-family:Pretendard,"Noto Sans KR",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);color:var(--fg);overflow:hidden;user-select:none;-webkit-user-select:none}
canvas#scene{position:fixed;inset:0;width:100%;height:100%;display:block;touch-action:none}
.hidden{display:none!important}
.muted{color:var(--muted)}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
.panel{background:var(--glass);border:1px solid var(--glass-b);border-radius:var(--radius);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 10px 30px rgba(0,0,0,.25)}
.link{color:var(--teal);font-size:12px;padding:0}
.label{margin:14px 0 8px;font-size:13px;font-weight:500;color:var(--muted)}
.small-text{font-size:13px;line-height:1.55;margin:0 0 6px}

/* ---------- picker ---------- */
.picker{position:fixed;inset:0;z-index:20;overflow:auto;
  background:radial-gradient(1200px 600px at 50% -10%,#1b4d66 0%,#0e2a3b 45%,#0b1b26 100%)}
.picker-inner{max-width:1180px;margin:0 auto;padding:40px 20px 80px}
.picker-head h1{font-weight:600;letter-spacing:-.02em;font-size:clamp(26px,4vw,40px);margin:0 0 6px}
.picker-head .sub{margin:0 0 22px;color:var(--muted)}
#picker-log{margin:-14px 0 18px;font-size:13px;color:var(--accent)}
.picker-tools{display:flex;flex-direction:column;gap:12px;margin-bottom:22px}
#search{width:100%;max-width:520px;padding:12px 16px;border-radius:12px;border:1px solid var(--glass-b);
  background:rgba(255,255,255,.07);color:var(--fg);font:inherit;outline:none}
#search:focus{border-color:var(--teal)}
.regions{display:flex;flex-wrap:wrap;gap:8px}
.regions button{padding:7px 14px;border-radius:999px;border:1px solid var(--glass-b);background:rgba(255,255,255,.05);font-size:14px}
.regions.small button{padding:5px 11px;font-size:13px}
.regions button.on{background:var(--teal);color:#06222a;border-color:transparent;font-weight:500}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.card{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--glass-b);background:#122c3b;
  text-align:left;padding:0;transition:transform .18s,box-shadow .18s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(0,0,0,.35)}
.card .pv{height:110px;position:relative}
.card .pv .sky{position:absolute;inset:0 0 55% 0}
.card .pv .sea{position:absolute;inset:45% 0 30% 0}
.card .pv .sandb{position:absolute;inset:70% 0 0 0}
.card .pv .lm{position:absolute;bottom:30%;left:0;right:0;height:40%;pointer-events:none}
.card .body{padding:12px 14px 14px}
.card h3{margin:0 0 2px;font-size:16px;font-weight:600}
.card .meta{font-size:12px;color:var(--muted)}
.card .tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px}
.card .tags span{font-size:11px;padding:2px 8px;border-radius:999px;background:rgba(255,255,255,.08)}
.picker-foot{margin-top:24px;color:var(--muted);font-size:13px}

/* ---------- HUD ---------- */
.hud{position:fixed;inset:0;pointer-events:none;z-index:10}
.hud > *{pointer-events:auto}
.hud-top{position:absolute;top:14px;left:14px;right:14px;display:flex;justify-content:space-between;align-items:flex-start;gap:10px;pointer-events:none}
.hud-top > *{pointer-events:auto}
.place{display:flex;align-items:center;gap:12px;padding:10px 16px 10px 12px;text-align:left;max-width:min(60vw,420px)}
.place-flag{width:40px;height:25px;border-radius:5px;object-fit:cover;box-shadow:0 1px 4px rgba(0,0,0,.4);flex:none}
.place-text{display:flex;flex-direction:column;min-width:0}
.place-name{font-size:19px;font-weight:700;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.place-sub{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.place-crowd{font-size:12px;margin-top:3px;display:flex;align-items:center;gap:6px;font-variant-numeric:tabular-nums}
.place-crowd .dot{width:7px;height:7px;border-radius:50%;background:#6fe3a0;box-shadow:0 0 6px #6fe3a0}
.status{padding:10px 14px;min-width:210px;font-size:13px}
.status-row{display:flex;align-items:baseline;gap:8px;white-space:nowrap}
.status-row b{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums}
.status-row #st-elapsed{margin-left:auto;font-variant-numeric:tabular-nums}
.gauge{margin-top:8px}
.gauge-head{display:flex;justify-content:space-between;font-size:12px;margin-bottom:4px}
.gauge-bar{height:6px;border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden}
.gauge-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,#f2c14e,#ff7a59);border-radius:999px;transition:width .4s}
.status-tools{display:flex;flex-direction:column;gap:6px;margin-top:10px;padding-top:10px;border-top:1px solid var(--glass-b)}
.tool{text-align:left;padding:6px 10px;border-radius:10px;background:rgba(255,255,255,.07);font-size:13px}
.tool.off{opacity:.55}
.vol{display:flex;align-items:center;gap:8px;font-size:12px;padding:0 4px}
#volume{flex:1;accent-color:var(--accent)}
#status-toggle{margin-top:8px;display:block}
.hint{position:absolute;top:92px;left:0;right:0;text-align:center;font-size:12px;color:rgba(255,255,255,.8);
  text-shadow:0 1px 6px rgba(0,0,0,.5);margin:0;pointer-events:none}
.toasts{position:absolute;top:120px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:6px;pointer-events:none;width:max-content;max-width:92vw}
.toast{padding:9px 16px;border-radius:999px;background:rgba(10,24,34,.72);border:1px solid var(--glass-b);backdrop-filter:blur(8px);font-size:14px;
  animation:toastin .25s ease-out;text-align:center;max-width:92vw}
.toast.out{opacity:0;transition:opacity .3s}
@keyframes toastin{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.actions{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);display:flex;align-items:center;gap:4px;padding:6px 8px;border-radius:999px;
  background:var(--glass);border:1px solid var(--glass-b);backdrop-filter:blur(14px);max-width:calc(100vw - 24px);flex-wrap:wrap;justify-content:center}
.actions button{padding:9px 14px;border-radius:999px;font-size:14px;font-weight:500;white-space:nowrap;transition:background .15s,opacity .15s}
.actions button:hover,.actions button.on{background:rgba(255,255,255,.1)}
.actions button.off{opacity:.35}
.actions button.glow{background:rgba(242,193,78,.22);box-shadow:0 0 0 1px rgba(242,193,78,.5),0 0 16px rgba(242,193,78,.35);animation:glow 1.6s ease-in-out infinite}
@keyframes glow{50%{box-shadow:0 0 0 1px rgba(242,193,78,.8),0 0 22px rgba(242,193,78,.6)}}
.actions .sep{width:1px;height:20px;background:var(--glass-b);margin:0 4px}

/* ---------- 입장 패널 ---------- */
.enter{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(520px,calc(100% - 32px));padding:26px 26px 22px;max-height:calc(100% - 40px);overflow:auto}
.enter h1{margin:0 0 4px;font-size:30px;font-weight:700;letter-spacing:-.02em}
.enter > p{margin:0 0 6px;font-size:14px}
.enter-line{color:var(--fg);font-weight:500}
.enter-log{font-size:12px}
.accs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.accs button{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 4px 10px;border-radius:14px;border:1px solid var(--glass-b);background:rgba(255,255,255,.05);font-size:12px}
.accs button.on{border-color:var(--accent);background:rgba(242,193,78,.14)}
.accs .ico{font-size:24px;line-height:1}
.primary{display:block;width:100%;margin-top:18px;padding:15px;border-radius:14px;background:linear-gradient(180deg,#ffb56b,#f08a3c);color:#2a1606;font-size:17px;font-weight:700;box-shadow:0 8px 20px rgba(240,138,60,.35)}
.primary:hover{filter:brightness(1.05)}
.guide{margin-top:12px;font-size:13px;color:var(--muted)}
.guide summary{cursor:pointer;color:var(--fg)}
.guide p{margin:8px 0 0;line-height:1.55}

/* ---------- 시트 (장소 이동 · 더보기) ---------- */
.sheet{position:absolute;left:50%;bottom:84px;transform:translateX(-50%);width:min(560px,calc(100% - 24px));max-height:60vh;overflow:auto;padding:16px 18px 18px}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:15px}
.move-list{display:flex;flex-direction:column;gap:6px;margin-top:10px}
.move-list button{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.05);text-align:left;font-size:14px}
.move-list button:hover{background:rgba(255,255,255,.1)}
.move-list button.cur{border:1px solid var(--accent)}
.move-list .meta{font-size:12px;color:var(--muted);white-space:nowrap}

.loading{position:fixed;inset:0;z-index:30;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  background:#0b1b26;color:var(--muted)}
.spinner{width:34px;height:34px;border-radius:50%;border:3px solid rgba(255,255,255,.15);border-top-color:var(--teal);animation:spin .9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

@media (max-width:640px){
  .hud-top{flex-direction:column;align-items:stretch}
  .place{max-width:100%}
  .status{min-width:0;width:100%}
  .status-row b{font-size:17px}
  .hint{display:none}
  .toasts{top:190px}
  .actions{bottom:12px;gap:2px;padding:6px}
  .actions button{padding:8px 11px;font-size:13px}
  .actions .sep{display:none}
  .enter{padding:20px 16px 16px}
  .enter h1{font-size:24px}
  .accs{grid-template-columns:repeat(5,1fr);gap:5px}
  .accs button{padding:8px 2px;font-size:11px}
  .accs .ico{font-size:20px}
  .sheet{bottom:72px;max-height:55vh}
}

/* ---------- 폭죽 패널 ---------- */
#fw .tabs{display:flex;gap:4px;padding:4px;border-radius:12px;background:rgba(255,255,255,.06);margin-bottom:12px}
#fw .tabs button{flex:1;padding:8px;border-radius:9px;font-size:14px}
#fw .tabs button.on{background:rgba(255,255,255,.14);font-weight:600}
#fw-text{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--glass-b);background:rgba(255,255,255,.07);color:var(--fg);font:inherit;font-size:18px;outline:none;text-align:center}
#fw-text:focus{border-color:var(--accent)}
#fw .chips{display:flex;flex-wrap:wrap;gap:8px}
#fw .chips button{padding:8px 14px;border-radius:999px;border:1px solid var(--glass-b);background:rgba(255,255,255,.05);font-size:14px}
#fw .chips button.on{border-color:var(--accent);background:rgba(242,193,78,.14)}
#fw-grid{display:block;width:240px;height:240px;max-width:100%;margin:0 auto;border-radius:12px;touch-action:none;cursor:crosshair}
#fw-clear{display:block;margin:8px auto 0}
#fw .hues{display:flex;gap:10px}
#fw .hues button{width:30px;height:30px;border-radius:50%;border:2px solid transparent;box-shadow:0 2px 6px rgba(0,0,0,.4)}
#fw .hues button.on{border-color:#fff;transform:scale(1.12)}
#fw .primary:disabled{opacity:.4;cursor:default;filter:none}

#more .row{display:flex;align-items:center;gap:10px}
#more .row .tool{flex:none}
#more .row .vol{flex:1}
@media (max-width:640px){ .sheet{bottom:150px;max-height:50vh} }

@media (max-width:640px){
  .hud-top{gap:6px}
  .place{padding:7px 12px 7px 10px;gap:9px}
  .place-flag{width:30px;height:19px}
  .place-name{font-size:15px}
  .place-sub,.place-crowd{font-size:11px}
  .place-crowd{margin-top:1px}
  .status{padding:6px 12px 7px;font-size:12px}
  .status-row b{font-size:15px}
  .gauge{margin-top:4px}
  .gauge-head{font-size:11px;margin-bottom:2px}
  .gauge-bar{height:4px}
  #status-toggle{margin-top:4px;font-size:11px}
  .toasts{top:140px}
}

.brand-en{font-size:.42em;font-weight:500;letter-spacing:.22em;color:var(--teal);vertical-align:middle;margin-left:10px}