/* ETHERION — 모험가 레벨 (v3.6, js/level.js) · 가이드 2.18
   가운데 아래 판: 문양 명판(모서리 깎음) 안에 금 구슬(레벨) + 환석 조각 + 경험치 막대.
   막대 = 에테르 하늘빛이 아니라 금(경험치는 쌓이는 조각의 빛). 메뉴 화면에서만 보인다. */
:root { --lv-w: 380px; --lv-c: 10px; }

.lv-hud {
  position: fixed; left: 50%; bottom: 12px; z-index: 89; transform: translateX(-50%);
  width: min(var(--lv-w), calc(100vw - 132px)); display: flex; align-items: center; gap: 12px;
  padding: 8px 18px 9px 10px; color: var(--ink); isolation: isolate; cursor: default;
  animation: lvIn .5s ease-out;
}
.lv-hud[hidden] { display: none; }
/* 테두리 층 + 바탕 층 (realm 명판과 같은 짜임) */
.lv-hud::before, .lv-hud::after { content: ""; position: absolute; z-index: -1; pointer-events: none;
  clip-path: polygon(var(--lv-c) 0, calc(100% - var(--lv-c)) 0, 100% 50%, calc(100% - var(--lv-c)) 100%, var(--lv-c) 100%, 0 50%); }
.lv-hud::before { inset: 0; background: linear-gradient(180deg, #f2d792, var(--gold-deep) 55%, #f2d792); opacity: .75; }
.lv-hud::after { inset: 1px; background: linear-gradient(180deg, rgba(28, 32, 51, .97), rgba(12, 14, 23, .97)); box-shadow: inset 0 0 18px rgba(217, 180, 106, .08); }
@keyframes lvIn { from { opacity: 0; transform: translate(-50%, 14px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* 금 구슬 (가이드 2.4 레벨 구슬) */
.lv-orb, .rx-orb {
  flex: none; position: relative; display: grid; place-items: center; align-content: center;
  width: 44px; height: 44px; border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, #fff3c9 0%, #d6aa52 48%, #7d5a1c 100%);
  box-shadow: 0 0 0 1px rgba(242, 215, 146, .7), 0 0 0 4px rgba(13, 16, 25, .9), 0 0 0 5px rgba(217, 180, 106, .45), 0 0 14px rgba(240, 200, 120, .35);
  color: #2a1c06; font-family: var(--caps); line-height: 1; text-shadow: 0 1px 0 rgba(255, 240, 200, .55);
}
.lv-orb small, .rx-orb small { font-size: 8px; font-weight: 700; letter-spacing: .14em; margin-bottom: 1px; }
.lv-orb b, .rx-orb b { font-size: 18px; font-weight: 800; font-variant-numeric: tabular-nums; }

.lv-body { flex: 1; min-width: 0; display: grid; gap: 5px; }
.lv-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; white-space: nowrap; }
.lv-gold { display: inline-flex; align-items: baseline; gap: 6px; min-width: 0; }
.lv-gold .shard { align-self: center; width: 10px; height: 14px; filter: drop-shadow(0 0 4px rgba(143, 220, 255, .6)); }
.lv-gold b { font-family: var(--caps); font-size: 19px; font-weight: 700; color: var(--gold-hi); letter-spacing: .03em; font-variant-numeric: tabular-nums; }
.lv-gold small { font-size: 12px; color: var(--ink-2); }
.lv-next { font-size: 11px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; }

/* 경험치 막대: 가는 홈 + 금빛 채움 + 끝의 반짝 */
.lv-bar, .rx-bar { position: relative; display: block; height: 6px; border-radius: 3px; overflow: hidden;
  background: rgba(7, 8, 13, .85); box-shadow: inset 0 0 0 1px rgba(217, 180, 106, .28); }
.lv-bar i, .rx-bar i { position: absolute; inset: 0; transform-origin: 0 50%; transform: scaleX(var(--p, 0));
  background: linear-gradient(90deg, var(--gold-deep), var(--gold) 70%, var(--gold-hi));
  transition: transform .9s cubic-bezier(.22, .8, .3, 1); }
.lv-bar i::after, .rx-bar i::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 0 70%, rgba(255, 248, 220, .55) 92%, transparent);
  animation: lvShine 3.2s ease-in-out infinite; }
@keyframes lvShine { 0%, 55% { opacity: 0; } 75% { opacity: 1; } 100% { opacity: 0; } }
.lv-hud.top .lv-bar i { background: linear-gradient(90deg, #b8893a, var(--gold-hi), #b8893a); }

/* 레벨이 오른 순간: 판이 한 번 빛남 */
.lv-hud.up .lv-orb { animation: lvPop .8s ease-out; }
.lv-hud.up::before { animation: lvGlow 1.6s ease-out; }
@keyframes lvPop { 0% { transform: scale(1); } 30% { transform: scale(1.28); box-shadow: 0 0 0 1px #fff3c9, 0 0 30px 8px rgba(246, 226, 168, .7); } 100% { transform: scale(1); } }
@keyframes lvGlow { 0% { opacity: .75; filter: none; } 25% { opacity: 1; filter: brightness(1.6) drop-shadow(0 0 10px rgba(246, 226, 168, .8)); } 100% { opacity: .75; filter: none; } }

/* v3.9.15: 가운데 아래 판(.lv-hud)은 쓰지 않는다 — 레벨 · 경험치는 상단 띠 인장(css/hud.css 3), 조각은 상점 옆. 아래 .lv-hud 규칙은 남은 옛 모양 */

/* ---------- 레벨 업 띠 (메뉴 화면) ---------- */
.lv-banner { position: fixed; inset: 0; z-index: 130; display: grid; place-items: center; pointer-events: auto; cursor: pointer;
  background: linear-gradient(180deg, transparent 22%, rgba(5, 5, 10, .9) 36%, rgba(14, 12, 26, .94) 50%, rgba(5, 5, 10, .9) 64%, transparent 78%); animation: fadeIn .35s; }
.lv-banner.out { opacity: 0; transition: opacity .45s; }
.lvb-inner { display: grid; justify-items: center; gap: 4px; text-align: center; padding: 26px 70px 22px; position: relative; animation: lvbIn .7s cubic-bezier(.2, 1.3, .4, 1); }
.lvb-inner::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; z-index: -1;
  background: linear-gradient(90deg, transparent, rgba(217, 180, 106, .7) 25%, rgba(217, 180, 106, .7) 75%, transparent); box-shadow: 0 0 40px 18px rgba(240, 200, 120, .12); }
.lvb-eye { margin: 0; font-family: var(--caps); font-size: 12px; letter-spacing: .4em; color: var(--gold); }
.lvb-title { font-family: var(--display); font-weight: 900; font-size: clamp(42px, 7vw, 76px); letter-spacing: .08em; line-height: 1.05;
  background: linear-gradient(180deg, #fff6d6, #f0d48c 40%, #b8893a 65%, #f7e1a0); -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 24px rgba(240, 200, 120, .5)); }
.lvb-lv { margin: 2px 0 0; display: flex; align-items: center; gap: 14px; font-family: var(--caps); font-variant-numeric: tabular-nums; }
.lvb-lv span { font-size: 22px; color: var(--muted); }
.lvb-lv i { font-style: normal; color: var(--gold); }
.lvb-lv b { font-size: 34px; color: var(--gold-hi); text-shadow: 0 0 18px rgba(246, 226, 168, .6); }
.lvb-sub { margin: 0; font-size: 14px; color: var(--ink-2); }
@keyframes lvbIn { from { opacity: 0; transform: scale(.82); letter-spacing: .3em; } to { opacity: 1; transform: none; } }

/* ---------- 결과 화면의 경험치 ---------- */
.res-xp { position: relative; display: flex; align-items: center; gap: 12px; width: min(420px, 100%); margin-top: 2px; padding: 10px 16px 10px 12px;
  border: 1px solid var(--line-gold); background: rgba(217, 180, 106, .06); text-align: left; }
.res-xp .rx-orb { width: 40px; height: 40px; }
.res-xp .rx-orb b { font-size: 16px; }
.rx-body { flex: 1; min-width: 0; display: grid; gap: 6px; }
.rx-top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; font-size: 13px; color: var(--ink-2); white-space: nowrap; }
.rx-top b { font-family: var(--caps); color: var(--gold-hi); font-size: 17px; letter-spacing: .03em; }
.rx-next { font-size: 11px; color: var(--muted); }
.res-xp .rx-bar { height: 8px; border-radius: 4px; }
.res-xp.instant .rx-bar i { transition: none; }
.res-xp.pop .rx-orb { animation: lvPop .7s ease-out; }
.rx-up { position: absolute; right: 10px; top: -11px; padding: 1px 10px; font-family: var(--caps); font-size: 11px; font-weight: 700; letter-spacing: .14em;
  color: #1c1407; background: linear-gradient(180deg, #e6c47c, #b48a3c); border: 1px solid #f2d792; opacity: 0; transform: translateY(4px); transition: opacity .3s, transform .3s; }
.rx-up b { letter-spacing: .04em; }
.res-xp.leveled .rx-up { opacity: 1; transform: none; }

@media (max-width: 760px) {
  :root { --lv-w: 320px; }
  .lv-hud { bottom: 8px; padding: 6px 14px 7px 8px; gap: 9px; width: min(var(--lv-w), calc(100vw - 104px)); }
  .lv-orb { width: 36px; height: 36px; } .lv-orb b { font-size: 15px; } .lv-orb small { font-size: 7px; }
  .lv-gold b { font-size: 16px; }
  .lv-next { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .lv-hud, .lvb-inner { animation: none; }
  .lv-bar i, .rx-bar i { transition: none; }
  .lv-bar i::after, .rx-bar i::after { animation: none; }
}