/* ============================================================
   style.css - 프리미엄 다크 테마 + 사이버펑크 디자인 시스템
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;900&family=Orbitron:wght@400;700;900&display=swap');

/* ── CSS 변수 ──────────────────────────────────────────── */
:root {
  --bg-base:     #080c14;
  --bg-surface:  #0d1421;
  --bg-card:     #111827;
  --bg-hover:    #1a2438;
  --border:      #1e2d47;
  --border-glow: #2a4a7f;

  --text-primary:   #e8edf5;
  --text-secondary: #a0aec0;
  --text-muted:     #718096;

  --up:   #ef5350;
  --down: #26a69a;

  --grade-C:   #909090;
  --grade-B:   #4fc3f7;
  --grade-A:   #66bb6a;
  --grade-S:   #ffa726;
  --grade-SS:  #ef5350;
  --grade-SSS: #ffd700;

  --accent:    #4f8ef7;
  --accent2:   #7c5cbf;

  --font-main: 'Noto Sans KR', sans-serif;
  --font-num:  'Orbitron', monospace;

  --radius:    10px;
  --radius-lg: 16px;
  --shadow:    0 4px 24px rgba(0,0,0,0.5);
}

/* ── 기본 리셋 & 스크롤 ──────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: var(--font-main);
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  background-image:
    radial-gradient(ellipse at 20% 20%, rgba(79,142,247,0.04) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 80%, rgba(124,92,191,0.04) 0%, transparent 60%);
}
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-surface); }
::-webkit-scrollbar-thumb { background: var(--border-glow); border-radius: 3px; }

/* ── 색상 유틸 ───────────────────────────────────────── */
.up   { color: var(--up);   }
.down { color: var(--down); }

/* ── HUD (상단 바) ───────────────────────────────────── */
#hud {
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,12,20,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
}
.hud-inner {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
  height: 60px;
}
.hud-logo {
  font-family: var(--font-num);
  font-size: 1.1rem;
  font-weight: 900;
  background: linear-gradient(135deg, #4f8ef7, #ffd700);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 1px;
  white-space: nowrap;
}
.hud-divider { width: 1px; height: 32px; background: var(--border); }
.hud-item { display: flex; flex-direction: column; gap: 2px; }
.hud-label { font-size: 0.78rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 500; }
.hud-value { font-family: var(--font-num); font-size: 1.2rem; font-weight: 700; color: #ffffff; }

.timer-area { margin-left: auto; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; min-width: 160px; }
.timer-bar-track {
  width: 160px; height: 5px;
  background: var(--border);
  border-radius: 3px; overflow: hidden;
}
#timer-bar-fill {
  height: 100%; width: 0%;
  background: #66bb6a;
  border-radius: 3px;
  transition: width 1s linear, background 1s;
}
#timer-label { font-size: 0.7rem; color: var(--text-muted); }

.hud-actions { display: flex; gap: 8px; margin-left: 12px; }
.btn-ghost {
  padding: 6px 14px; border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent; color: var(--text-secondary);
  cursor: pointer; font-size: 0.78rem; font-family: var(--font-main);
  transition: all 0.2s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); background: rgba(79,142,247,0.08); }

/* ── 메인 레이아웃 ─────────────────────────────────── */
#main-layout {
  max-width: 1600px;
  margin: 0 auto;
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr 360px 460px;
  gap: 20px;
  align-items: start;
}

/* ── 패널 공통 ──────────────────────────────────────── */
.panel {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.panel-header {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--border);
}
.panel-title {
  font-size: 1.15rem; font-weight: 800;
  color: var(--text-primary); text-transform: uppercase; letter-spacing: 0.5px;
  white-space: nowrap;
  flex-shrink: 0;
}
.section-title {
  font-size: 0.8rem; font-weight: 700; color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.5px;
  padding: 14px 16px 8px;
}

/* ── 차트 탭 ──────────────────────────────────────── */
.chart-tabs { display: flex; gap: 4px; padding: 12px 16px 0; }
.chart-tab-btn {
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer; font-size: 0.8rem; font-family: var(--font-main);
  transition: all 0.2s;
}
.chart-tab-btn:hover {
  background: rgba(79,142,247,0.08);
  border-color: var(--accent);
  color: var(--accent);
}
.chart-tab-btn.active {
  background: rgba(79,142,247,0.22);
  border: 1.5px solid var(--accent);
  color: var(--accent);
  font-weight: 700;
}

/* ── 차트 목록 ───────────────────────────────────── */
#chart-list { padding: 8px 0; max-height: calc(100vh - 200px); overflow-y: auto; }

.chart-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  cursor: pointer; transition: background 0.15s;
  border-left: 2px solid transparent;
}
.chart-row:hover { background: var(--bg-hover); }
.chart-row.holding { border-left-color: var(--accent); background: rgba(79,142,247,0.04); }
.chart-row.delisted-row { opacity: 0.4; cursor: default; }

.chart-row-left { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.chart-name-group { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.chart-name { font-size: 0.92rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chart-holding-info { display: flex; gap: 6px; font-size: 0.72rem; color: var(--text-secondary); }
.chart-row-mid {
  flex-shrink: 0;
  width: 80px;
  display: flex;
  justify-content: center;
}
.sparkline { display: block; }
.chart-row-right {
  display: flex; flex-direction: column; align-items: flex-end; gap: 2px;
  flex-shrink: 0;
  width: 110px;
}
.chart-price { font-family: var(--font-num); font-size: 0.92rem; font-weight: 700; }
.chart-change { font-size: 0.8rem; font-weight: 600; }
.chart-hl { font-size: 0.72rem; color: var(--text-muted); }

/* ── 등급 뱃지 ──────────────────────────────────── */
.grade-badge {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-num); font-weight: 900;
  border-radius: 5px; letter-spacing: 0.5px;
  padding: 2px 6px; font-size: 0.78rem;
  border: 1px solid currentColor;
  flex-shrink: 0;
}
.grade-badge.large   { font-size: 1.05rem; padding: 4px 12px; }
.grade-badge.xlarge  { font-size: 1.45rem; padding: 8px 20px; }
.grade-badge.small   { font-size: 0.65rem; padding: 1px 5px; }

.grade-C   { color: var(--grade-C);   background: rgba(144,144,144,0.24); }
.grade-B   { color: var(--grade-B);   background: rgba(79,195,247,0.24);  }
.grade-A   { color: var(--grade-A);   background: rgba(102,187,106,0.24); }
.grade-S   { color: var(--grade-S);   background: rgba(255,167,38,0.24);  box-shadow: 0 0 8px rgba(255,167,38,0.3); }
.grade-SS  { color: var(--grade-SS);  background: rgba(239,83,80,0.24);   box-shadow: 0 0 12px rgba(239,83,80,0.4); }
.grade-SSS { color: var(--grade-SSS); background: rgba(255,215,0,0.24);   box-shadow: 0 0 16px rgba(255,215,0,0.5); animation: sss-pulse 2s ease-in-out infinite; }

@keyframes sss-pulse {
  0%,100% { box-shadow: 0 0 16px rgba(255,215,0,0.4); }
  50%     { box-shadow: 0 0 28px rgba(255,215,0,0.7); }
}

/* ── 상장폐지 ───────────────────────────────────── */
.delisted-label { color: var(--text-muted); font-size: 0.72rem; background: rgba(255,0,0,0.1); padding: 2px 8px; border-radius: 4px; border: 1px solid rgba(255,0,0,0.2); }

/* ── 뽑기 패널 ──────────────────────────────────── */
#gacha-panel { position: sticky; top: 80px; overflow-y: auto; max-height: calc(100vh - 100px); }

.gacha-btns { display: flex; flex-direction: column; gap: 12px; padding: 0 18px 18px; }

.btn-gacha {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.5px;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.btn-gacha::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.08);
  transform: translateX(-100%);
  transition: transform 0.3s;
}
.btn-gacha:hover::before { transform: translateX(0); }

.btn-gacha-10 {
  background: linear-gradient(135deg, #1a3a6c, #2a5faa);
  color: #fff;
  box-shadow: 0 0 24px rgba(79,142,247,0.3);
  border: 1px solid rgba(79,142,247,0.4);
}
.btn-gacha-10:hover { transform: translateY(-2px); box-shadow: 0 4px 32px rgba(79,142,247,0.5); }

.btn-gacha-1 {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-gacha-1:hover { border-color: var(--accent); transform: translateY(-1px); }

.btn-gacha sub { font-size: 0.7rem; opacity: 0.7; display: block; margin-top: 2px; font-weight: 400; }

.gacha-cash-display {
  text-align: center; padding: 12px;
  font-family: var(--font-num); font-size: 0.88rem;
  color: var(--text-secondary);
}
.gacha-cash-display strong { color: var(--grade-SSS); }

/* 2티어 뽑기 */
.gacha-tier { padding: 0 0 4px; }
.tier-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 18px 8px;
}
.tier-label {
  font-size: 0.88rem; font-weight: 700; letter-spacing: 0.3px;
}
.tier-normal  { color: var(--accent); }
.tier-premium { color: var(--grade-SSS); }
.tier-desc { font-size: 0.72rem; color: var(--text-muted); }
.tier-divider {
  height: 1px; margin: 4px 18px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

/* 고급 뽑기 버튼 */
.btn-gacha-premium-10 {
  background: linear-gradient(135deg, #4a1a6c, #8a2be2);
  color: #fff;
  box-shadow: 0 0 24px rgba(138,43,226,0.3);
  border: 1px solid rgba(138,43,226,0.5);
}
.btn-gacha-premium-10:hover { transform: translateY(-2px); box-shadow: 0 4px 32px rgba(255,215,0,0.4); }
.btn-gacha-premium-1 {
  background: var(--bg-card);
  color: var(--grade-SSS);
  border: 1px solid rgba(255,215,0,0.3);
}
.btn-gacha-premium-1:hover { border-color: var(--grade-SSS); transform: translateY(-1px); }

/* 확률 표 */
.prob-table { width: 100%; padding: 0 18px 12px; }
.prob-table table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.prob-table th { color: var(--text-secondary); font-weight: 700; padding: 6px 8px; text-align: left; }
.prob-table td { padding: 6px 8px; border-bottom: 1px solid rgba(255,255,255,0.03); }
.prob-bar-wrap { display: flex; align-items: center; gap: 6px; }
.prob-bar { height: 4px; border-radius: 2px; }
.prob-val { color: var(--text-secondary); text-align: right; }

/* ── 포트폴리오 패널 ─────────────────────────────── */
/* 핀 리스트에서 overflow 스크롤이 가능하려면 max-height 필요 */
#portfolio-panel {
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 80px;
  max-height: calc(100vh - 100px);
  overflow: hidden;   /* border-radius 클리핑 */
}
#portfolio-list {
  flex: 1;
  min-height: 0;      /* 핀 자식에 반드시 필요! overflow 작동하게 함 */
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#enhance-panel {
  flex-shrink: 0;
  overflow-y: auto;
  max-height: 260px;
  border-top: 1px solid var(--border);
}

/* 포트폴리오 정렬 탭 */
.port-sort-tabs { display: flex; gap: 4px; margin-left: auto; }
.port-sort-btn {
  padding: 4px 8px; border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent; color: var(--text-secondary);
  cursor: pointer; font-size: 0.75rem; font-family: var(--font-main);
  transition: all 0.15s;
  white-space: nowrap;
  flex-shrink: 0;
}
.port-sort-btn:hover {
  background: rgba(79,142,247,0.08);
  border-color: var(--accent); color: var(--accent);
}
.port-sort-btn.active {
  background: rgba(79,142,247,0.22);
  border: 1.5px solid var(--accent); color: var(--accent);
  font-weight: 700;
}

.portfolio-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  cursor: pointer;
  transition: all 0.2s;
  overflow: hidden;
  flex-shrink: 0;   /* flex column 안에서 카드가 압축되지 않도록 */
  min-height: 0;    /* 안전 장치 */
}
.portfolio-card:hover { border-color: var(--border-glow); transform: translateX(2px); }
.grade-border-C   { border-left-color: var(--grade-C);   }
.grade-border-B   { border-left-color: var(--grade-B);   }
.grade-border-A   { border-left-color: var(--grade-A);   }
.grade-border-S   { border-left-color: var(--grade-S);   }
.grade-border-SS  { border-left-color: var(--grade-SS);  }
.grade-border-SSS { border-left-color: var(--grade-SSS); }

.pcard-header { display: flex; align-items: center; gap: 8px; padding: 10px 12px 6px; }
.pcard-name { flex: 1; font-size: 0.82rem; font-weight: 600; }
.pcard-count { font-size: 0.75rem; color: var(--text-secondary); background: var(--bg-hover); padding: 2px 8px; border-radius: 10px; }
.pcard-body { padding: 0 12px 8px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.pcard-row { display: flex; justify-content: space-between; padding: 3px 0; }
.pcard-label { font-size: 0.72rem; color: var(--text-muted); }
.pcard-val { font-size: 0.78rem; font-family: var(--font-num); font-weight: 600; }
.pcard-footer { display: flex; gap: 6px; padding: 8px 12px; border-top: 1px solid var(--border); }

.btn-sell-one, .btn-sell-all {
  flex: 1; padding: 6px;
  border-radius: 6px; border: 1px solid var(--border);
  background: transparent; color: var(--text-secondary);
  cursor: pointer; font-size: 0.75rem; font-family: var(--font-main);
  transition: all 0.15s;
}
.btn-sell-all { border-color: rgba(239,83,80,0.3); color: var(--up); }
.btn-sell-one:hover { border-color: var(--accent); color: var(--accent); }
.btn-sell-all:hover { background: rgba(239,83,80,0.1); }

/* ── 강화 패널 ──────────────────────────────────── */
#enhance-panel { padding: 0 8px 16px; display: flex; flex-direction: column; gap: 6px; }
.enhance-title { padding-top: 16px; }

.enhance-row {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  transition: border-color 0.2s;
}
.enhance-row.can-enhance { border-color: rgba(255,167,38,0.3); }
.enhance-grades { display: flex; align-items: center; gap: 6px; }
.enhance-arrow { color: var(--text-muted); font-size: 0.8rem; }
.enhance-info { flex: 1; display: flex; flex-direction: column; gap: 2px; margin-left: 4px; }
.enhance-count { font-size: 0.78rem; font-weight: 600; }
.enhance-rate { font-size: 0.68rem; color: var(--text-muted); }

.btn-enhance {
  padding: 6px 14px; border-radius: 6px;
  font-size: 0.78rem; font-family: var(--font-main); font-weight: 700;
  cursor: pointer; transition: all 0.2s; border: 1px solid;
}
.btn-enhance.active {
  background: linear-gradient(135deg, rgba(255,167,38,0.2), rgba(255,167,38,0.1));
  border-color: var(--grade-S); color: var(--grade-S);
}
.btn-enhance.active:hover { background: rgba(255,167,38,0.25); transform: scale(1.02); }
.btn-enhance.disabled { background: transparent; border-color: var(--border); color: var(--text-muted); cursor: not-allowed; }

/* ── 강화 재료 선택 모달 ───────────────────────────── */
#enhance-select-modal {
  display: none; position: fixed; inset: 0; z-index: 310;
  background: rgba(0,0,0,0.8); backdrop-filter: blur(10px);
  align-items: center; justify-content: center;
}
.esel-modal-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 540px; max-width: 96vw;
  max-height: 85vh;
  display: flex; flex-direction: column;
  position: relative; overflow: hidden;
}
.esel-header {
  padding: 24px 28px 16px;
  border-bottom: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 10px;
  flex-shrink: 0;
}
.esel-title { font-size: 1.05rem; font-weight: 700; }
.esel-grade-row { display: flex; align-items: center; gap: 12px; }
.esel-arrow { font-size: 1.2rem; }
.esel-desc { font-size: 0.78rem; color: var(--text-muted); line-height: 1.7; }

.esel-stock-list {
  flex: 1; overflow-y: auto;
  padding: 10px 16px;
  display: flex; flex-direction: column; gap: 6px;
}
.esel-item {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  transition: border-color 0.15s;
}
.esel-item.esel-selected { border-color: var(--accent); background: rgba(79,142,247,0.06); }
.esel-name { flex: 1; font-size: 0.84rem; font-weight: 600; }
.esel-own { font-size: 0.72rem; color: var(--text-muted); white-space: nowrap; }
.esel-price { font-size: 0.72rem; color: var(--accent); margin-right: 8px; font-family: var(--font-num); font-weight: 600; white-space: nowrap; }
.esel-counter { display: flex; align-items: center; gap: 8px; }
.esel-btn {
  width: 28px; height: 28px; border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-hover); color: var(--text-primary);
  font-size: 1rem; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s;
}
.esel-btn:not(:disabled):hover { border-color: var(--accent); color: var(--accent); }
.esel-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.esel-minus { color: var(--up); border-color: rgba(239,83,80,0.3); }
.esel-plus  { color: var(--down); border-color: rgba(38,166,154,0.3); }
.esel-count { font-family: var(--font-num); font-weight: 700; font-size: 1rem; min-width: 20px; text-align: center; }

.esel-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.esel-status { font-size: 0.82rem; color: var(--text-muted); }
.esel-status.ready { color: var(--down); font-weight: 700; }
.disabled-btn { opacity: 0.4; cursor: not-allowed !important; }
.disabled-btn:hover { transform: none !important; box-shadow: none !important; }

/* ── 강화 오버레이 ───────────────────────────────── */
#enhance-overlay {
  display: none; position: fixed; inset: 0; z-index: 300;
  background: rgba(0,0,0,0.85); backdrop-filter: blur(8px);
  flex-direction: column; align-items: center; justify-content: center; gap: 24px;
}
.enhance-overlay-inner {
  display: flex; flex-direction: column; align-items: center; gap: 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 60px;
  min-width: 360px;
  position: relative;
}
.enhance-circle {
  width: 120px; height: 120px; border-radius: 50%;
  background: radial-gradient(circle at center, rgba(79,142,247,0.2), transparent 70%);
  border: 2px solid var(--border-glow);
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; position: relative;
}
.enhance-circle::after {
  content: '⚗️'; font-size: 3rem;
}
.enhance-circle.spinning {
  animation: spin-glow 0.5s linear infinite;
}
.enhance-circle.success {
  border-color: var(--grade-SSS);
  box-shadow: 0 0 40px rgba(255,215,0,0.6);
  animation: success-pulse 0.5s ease-out;
}
.enhance-circle.success::after { content: '✨'; }
.enhance-circle.fail {
  border-color: var(--up);
  animation: shake 0.4s ease-out;
}
.enhance-circle.fail::after { content: '💔'; }

@keyframes spin-glow {
  from { transform: rotate(0deg); box-shadow: 0 0 20px rgba(79,142,247,0.4); }
  to   { transform: rotate(360deg); box-shadow: 0 0 40px rgba(79,142,247,0.6); }
}
@keyframes success-pulse {
  0%   { transform: scale(0.8); }
  60%  { transform: scale(1.15); }
  100% { transform: scale(1); }
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%  { transform: translateX(-8px); }
  40%  { transform: translateX(8px); }
  60%  { transform: translateX(-5px); }
  80%  { transform: translateX(5px); }
}

#enhance-result-text { font-size: 1.4rem; font-weight: 700; }
#enhance-result-detail { font-size: 0.9rem; color: var(--text-secondary); display: flex; align-items: center; gap: 8px; }

.btn-primary {
  padding: 12px 32px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none; color: #fff; font-size: 0.9rem; font-family: var(--font-main);
  font-weight: 700; cursor: pointer; transition: all 0.2s;
  display: inline-flex; align-items: center; justify-content: center;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(79,142,247,0.4); }

/* ── 뽑기 오버레이 ────────────────────────────────── */
#gacha-overlay {
  display: none; position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.9); backdrop-filter: blur(12px);
  flex-direction: column; align-items: center; justify-content: center;
  gap: 20px;
}
#gacha-overlay.sss-bg {
  background: radial-gradient(ellipse at center, rgba(255,215,0,0.08), rgba(0,0,0,0.95));
}
.gacha-overlay-title { font-family: var(--font-num); font-size: 1.2rem; color: var(--text-secondary); letter-spacing: 2px; }
.gacha-overlay-total {
  font-family: var(--font-main);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffd700;
  text-shadow: 0 0 10px rgba(255, 215, 0, 0.4);
  margin-top: -5px;
}
#gacha-cards {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 12px; max-width: 560px; /* Forces exactly 5 cards per row (5+5 layout) */
}

/* 카드 플립 */
.gacha-card {
  position: relative;
  width: 100px; height: 140px;
  perspective: 600px;
  cursor: default;
  animation: card-drop 0.4s ease-out both;
  transition: transform 0.2s;
}

/* S 등급 이상 뒤집히기 전 쫄깃한 이펙트 */
.gacha-card.unrevealed-rare:not(.flipped) {
  cursor: pointer;
}
.gacha-card.grade-card-S.unrevealed-rare:not(.flipped) {
  animation: rare-card-pulse-S 1.2s infinite ease-in-out;
}
.gacha-card.grade-card-SS.unrevealed-rare:not(.flipped) {
  animation: rare-card-pulse-SS 1.0s infinite ease-in-out;
}
.gacha-card.grade-card-SSS.unrevealed-rare:not(.flipped) {
  animation: rare-card-pulse-SSS 0.8s infinite ease-in-out;
}

.gacha-card.unrevealed-rare:not(.flipped):hover {
  filter: brightness(1.2);
  animation: rare-card-hover-shake 0.15s infinite ease-in-out;
}

@keyframes rare-card-pulse-S {
  0%, 100% { 
    box-shadow: 0 0 8px rgba(255, 167, 38, 0.4); 
    border-color: rgba(255, 167, 38, 0.4); 
  }
  50% { 
    box-shadow: 0 0 24px rgba(255, 167, 38, 0.95); 
    border-color: rgba(255, 167, 38, 1); 
  }
}
@keyframes rare-card-pulse-SS {
  0%, 100% { 
    box-shadow: 0 0 10px rgba(239, 83, 80, 0.4); 
    border-color: rgba(239, 83, 80, 0.4); 
  }
  50% { 
    box-shadow: 0 0 30px rgba(239, 83, 80, 0.95); 
    border-color: rgba(239, 83, 80, 1); 
  }
}
@keyframes rare-card-pulse-SSS {
  0%, 100% { 
    box-shadow: 0 0 12px rgba(255, 215, 0, 0.5); 
    border-color: rgba(255, 215, 0, 0.5); 
  }
  50% { 
    box-shadow: 0 0 40px rgba(255, 215, 0, 1); 
    border-color: rgba(255, 215, 0, 1); 
  }
}
@keyframes rare-card-hover-shake {
  0%, 100% { transform: translateY(-8px) scale(1.08) rotate(0deg); }
  25% { transform: translateY(-8px) scale(1.08) rotate(-1.5deg); }
  75% { transform: translateY(-8px) scale(1.08) rotate(1.5deg); }
}

/* 카드 뒤집기 오픈 팝업 연출 */
.gacha-card.reveal-pop .gacha-card-inner {
  animation: card-reveal-pop-anim 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.2) forwards;
}
@keyframes card-reveal-pop-anim {
  0% { transform: scale(1) rotateY(180deg); }
  50% { transform: scale(1.18) rotateY(180deg); }
  100% { transform: scale(1) rotateY(180deg); }
}
@keyframes card-drop {
  from { opacity: 0; transform: translateY(-20px) scale(0.8); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.gacha-card-inner {
  width: 100%; height: 100%;
  position: relative; transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.gacha-card.flipped .gacha-card-inner { transform: rotateY(180deg); }
.gacha-card-front, .gacha-card-back {
  position: absolute; inset: 0;
  backface-visibility: hidden;
  border-radius: var(--radius);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 6px;
}
.gacha-card-front {
  background: linear-gradient(135deg, #1a2545, #0d1421);
  border: 1px solid var(--border);
}
.card-question {
  font-family: var(--font-num); font-size: 2.5rem; color: var(--border-glow);
  text-shadow: 0 0 20px rgba(79,142,247,0.5);
}
.gacha-card-back {
  background: var(--bg-card);
  border: 1px solid var(--border);
  transform: rotateY(180deg);
  padding: 10px;
}
.gacha-stock-name { font-size: 0.72rem; text-align: center; color: var(--text-primary); line-height: 1.3; font-weight: 700; margin-top: 4px; }
.gacha-stock-price { font-family: var(--font-main); font-size: 0.75rem; font-weight: 700; color: #ffd700; margin-top: 4px; text-shadow: 0 0 4px rgba(255, 215, 0, 0.3); }

/* 등급별 카드 테두리 */
.grade-card-C   .gacha-card-back { border-color: var(--grade-C);   }
.grade-card-B   .gacha-card-back { border-color: var(--grade-B);   box-shadow: 0 0 8px rgba(79,195,247,0.2); }
.grade-card-A   .gacha-card-back { border-color: var(--grade-A);   box-shadow: 0 0 10px rgba(102,187,106,0.3); }
.grade-card-S   .gacha-card-back { border-color: var(--grade-S);   box-shadow: 0 0 14px rgba(255,167,38,0.4); }
.grade-card-SS  .gacha-card-back { border-color: var(--grade-SS);  box-shadow: 0 0 18px rgba(239,83,80,0.5); }
.grade-card-SSS .gacha-card-back { border-color: var(--grade-SSS); box-shadow: 0 0 24px rgba(255,215,0,0.6); animation: sss-pulse 1.5s ease-in-out infinite; }

.gacha-close-btn {
  padding: 10px 32px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); color: var(--text-primary);
  font-size: 0.88rem; font-family: var(--font-main);
  cursor: pointer; transition: all 0.2s;
}
.gacha-close-btn:hover { border-color: var(--accent); color: var(--accent); }

/* ── 주식 상세 모달 ───────────────────────────────── */
#detail-modal {
  display: none; position: fixed; inset: 0; z-index: 250;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(8px);
  align-items: center; justify-content: center;
}
.detail-modal-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  min-width: 420px; max-width: 520px;
  width: 90%;
  position: relative;
}
.detail-header { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.detail-close { position: absolute; top: 16px; right: 16px; background: none; border: none; color: var(--text-muted); font-size: 1.2rem; cursor: pointer; }
.detail-close:hover { color: var(--text-primary); }
#detail-name { font-size: 1.2rem; font-weight: 700; }
.detail-price-row { display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; }
#detail-price { font-family: var(--font-num); font-size: 1.6rem; font-weight: 700; }
.detail-change { font-size: 1rem; font-weight: 700; }
#detail-canvas { width: 100%; height: 120px; display: block; margin-bottom: 16px; border-radius: 8px; background: var(--bg-card); }
.detail-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.detail-stat { background: var(--bg-card); border-radius: 8px; padding: 10px 14px; }
.detail-stat-label { font-size: 0.72rem; color: var(--text-muted); margin-bottom: 4px; }
.detail-value { font-family: var(--font-num); font-size: 0.88rem; font-weight: 600; }
#detail-holding-section { background: rgba(79,142,247,0.06); border: 1px solid rgba(79,142,247,0.2); border-radius: 10px; padding: 14px; margin-bottom: 16px; }
#detail-holding-section h4 { font-size: 0.78rem; color: var(--accent); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.5px; }
.detail-holding-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.detail-btn-row { display: flex; gap: 10px; }
.btn-detail-buy, .btn-detail-sell { flex: 1; padding: 12px; border-radius: 8px; font-size: 0.88rem; font-family: var(--font-main); font-weight: 600; cursor: pointer; transition: all 0.2s; border: 1px solid; }
#detail-buy-max { background: rgba(38,166,154,0.1); border-color: rgba(38,166,154,0.4); color: var(--down); }
#detail-buy-max:hover { background: rgba(38,166,154,0.2); }
#detail-buy-one { background: var(--bg-card); border-color: var(--border); color: var(--text-secondary); }
#detail-buy-one:hover { border-color: var(--down); color: var(--down); }
#detail-sell-all { background: rgba(239,83,80,0.1); border-color: rgba(239,83,80,0.4); color: var(--up); }
#detail-sell-all:hover { background: rgba(239,83,80,0.2); }
#detail-sell-one { background: var(--bg-card); border-color: var(--border); color: var(--text-secondary); }
#detail-sell-one:hover { border-color: var(--accent); color: var(--accent); }

/* ── 거래내역 패널 ────────────────────────────────── */
#tradelog-panel {
  display: none;
  position: fixed; bottom: 20px; right: 20px; z-index: 150;
  width: 400px; max-height: 60vh;
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow);
}
.tradelog-header { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.tradelog-header h3 { font-size: 0.88rem; font-weight: 700; }
#tradelog-list { overflow-y: auto; max-height: calc(60vh - 50px); padding: 6px 0; }
.tradelog-row {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px; font-size: 0.78rem;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.tradelog-row.delisted-log { opacity: 0.6; }
.tl-name { flex: 1; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tl-count { color: var(--text-muted); font-size: 0.72rem; }
.tl-profit { font-family: var(--font-num); font-weight: 700; font-size: 0.78rem; }
.tl-time { color: var(--text-muted); font-size: 0.68rem; }

/* ── 파티클 ──────────────────────────────────────── */
.particle {
  position: absolute; border-radius: 50%; pointer-events: none;
  animation: particle-fly 1.2s ease-out forwards;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
@keyframes particle-fly {
  0%   { opacity: 1; transform: translate(-50%, -50%) translate(0, 0) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -50%) translate(var(--tx), var(--ty)) scale(0); }
}

/* ── 토스트 알림 ─────────────────────────────────── */
#toast-container {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  z-index: 500; display: flex; flex-direction: column; gap: 8px; align-items: center;
  pointer-events: none;
}
.toast {
  padding: 10px 24px; border-radius: 50px;
  font-size: 0.82rem; font-weight: 600;
  opacity: 0; transform: translateY(10px);
  transition: all 0.3s;
  pointer-events: none;
  white-space: nowrap;
  backdrop-filter: blur(12px);
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast-info    { background: rgba(79,142,247,0.2);  border: 1px solid rgba(79,142,247,0.4);  color: #7ab3ff; }
.toast-success { background: rgba(102,187,106,0.2); border: 1px solid rgba(102,187,106,0.4); color: #90d094; }
.toast-warning { background: rgba(255,167,38,0.2);  border: 1px solid rgba(255,167,38,0.4);  color: #ffc15a; }
.toast-error   { background: rgba(239,83,80,0.2);   border: 1px solid rgba(239,83,80,0.4);   color: #ff7b78; }

/* ── 빈 상태 ─────────────────────────────────────── */
.empty-msg { text-align: center; padding: 40px 20px; color: var(--text-muted); font-size: 0.82rem; line-height: 2; }

/* ── 도움말 모달 ───────────────────────────────── */
.guide-modal {
  display: none; position: fixed; inset: 0; z-index: 400;
  background: rgba(0,0,0,0.8); backdrop-filter: blur(10px);
  align-items: center; justify-content: center;
}
.guide-modal-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 600px; max-width: 96vw;
  max-height: 90vh;
  display: flex; flex-direction: column;
  position: relative; overflow: hidden;
  box-shadow: var(--shadow);
}
.guide-header {
  padding: 24px 28px 12px;
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.guide-header h2 {
  font-family: var(--font-num);
  font-size: 1.4rem;
  font-weight: 900;
  background: linear-gradient(135deg, #4f8ef7, #ffd700);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 4px;
}
.guide-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
}
.guide-body {
  flex: 1; overflow-y: auto;
  padding: 20px 28px;
  display: flex; flex-direction: column;
  gap: 18px;
}
.guide-section h3 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.guide-section p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.guide-section strong {
  color: var(--up);
}
.guide-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: center;
  flex-shrink: 0;
}

/* ── 반응형 ──────────────────────────────────────── */
@media (max-width: 1200px) {
  #main-layout { grid-template-columns: 1fr 320px; }
  #portfolio-panel { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  #main-layout { grid-template-columns: 1fr; padding: 12px; gap: 12px; }
  .hud-inner { gap: 12px; overflow-x: auto; }
  #gacha-panel { position: relative; top: 0; }
  #gacha-cards { gap: 8px; }
  .gacha-card { width: 80px; height: 112px; }
}

/* ── Stock Parody Logo Styling ── */
.pcard-logo {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  object-fit: contain;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.gacha-stock-logo {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: contain;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  margin-top: 8px;
  margin-bottom: 4px;
  flex-shrink: 0;
}

/* ── 로고 확대 오버레이 ────────────────────────────── */
#logo-zoom-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(8, 12, 20, 0.92);
  backdrop-filter: blur(16px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
  cursor: zoom-out;
}

#logo-zoom-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.logo-zoom-box {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  transform: scale(0.85);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  align-items: center;
  justify-content: center;
}

#logo-zoom-overlay.active .logo-zoom-box {
  transform: scale(1);
}

#logo-zoom-img {
  width: 320px;
  height: 320px;
  max-width: 85vw;
  max-height: 85vh;
  object-fit: contain;
  background: var(--bg-card);
  border: 2px solid var(--border-glow);
  border-radius: var(--radius-lg);
  box-shadow: 0 0 40px rgba(79, 142, 247, 0.25);
  padding: 24px;
}

.logo-zoom-close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--up);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1rem;
  border: 2px solid var(--bg-surface);
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.2s;
}

.logo-zoom-close:hover {
  transform: scale(1.12);
}

#detail-logo-container {
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

#detail-logo-container:hover {
  transform: scale(1.1);
  border-color: var(--accent) !important;
  box-shadow: 0 0 12px rgba(79, 142, 247, 0.35);
}