:root {
  --bg: #070a13;
  --panel: rgba(14, 19, 36, 0.86);
  --panel-2: rgba(20, 27, 49, 0.72);
  --line: rgba(255,255,255,.09);
  --text: #f7f8ff;
  --muted: #9da8c6;
  --accent: #7a5cff;
  --accent-2: #27d9ff;
  --shiny: #ffe66d;
  --good: #6fffb0;
  --danger: #ff7891;
  --shadow: 0 24px 80px rgba(0,0,0,.36);
}
* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, Pretendard, "Noto Sans KR", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% -10%, rgba(122,92,255,.18), transparent 35%),
    radial-gradient(circle at 90% 20%, rgba(39,217,255,.10), transparent 30%),
    var(--bg);
  overflow-x: hidden;
}
button, input, select { font: inherit; }
button { cursor: pointer; }
.bg-orb { position: fixed; width: 460px; height: 460px; border-radius: 50%; filter: blur(100px); opacity: .09; pointer-events: none; }
.bg-orb-a { background: #7a5cff; top: 18%; left: -220px; }
.bg-orb-b { background: #27d9ff; bottom: -160px; right: -180px; }
.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 42px 0 34px; position: relative; z-index: 1; }
.hero { display: flex; justify-content: space-between; gap: 28px; align-items: flex-end; margin-bottom: 24px; }
.eyebrow, .kicker { color: var(--accent-2); font-size: 12px; letter-spacing: .18em; font-weight: 800; text-transform: uppercase; }
h1 { font-size: clamp(42px, 7vw, 78px); line-height: .92; margin: 10px 0 14px; letter-spacing: -.045em; }
h1 span { background: linear-gradient(90deg, var(--accent-2), #d680ff 62%, var(--shiny)); -webkit-background-clip: text; color: transparent; }
.hero p { max-width: 720px; color: var(--muted); margin: 0; line-height: 1.65; font-size: 16px; }
.odds-card { min-width: 230px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 20px; background: linear-gradient(145deg, rgba(122,92,255,.18), rgba(39,217,255,.08)); box-shadow: var(--shadow); }
.odds-label { color: var(--muted); font-size: 12px; }
.odds-main { font-size: 28px; font-weight: 900; margin-top: 4px; }
.odds-sub { color: var(--shiny); font-size: 13px; font-weight: 800; margin-top: 2px; }
.grid { display: grid; gap: 20px; }
.top-grid { grid-template-columns: 1.2fr .8fr; }
.bottom-grid { grid-template-columns: 1fr 1fr; margin-top: 20px; }
.panel { border: 1px solid var(--line); border-radius: 24px; background: var(--panel); box-shadow: var(--shadow); backdrop-filter: blur(18px); }
.draw-panel, .stats-panel, .theory-panel, .note-panel { padding: 22px; }
.panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.panel-head h2 { margin: 4px 0 0; font-size: 22px; letter-spacing: -.02em; }
.panel-head p { color: var(--muted); margin: 7px 0 0; font-size: 14px; }
.toggle-row { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; user-select: none; }
.toggle-row input { display: none; }
.toggle { width: 38px; height: 22px; border-radius: 99px; background: #252c43; border: 1px solid var(--line); position: relative; transition: .2s; }
.toggle::after { content: ""; width: 16px; height: 16px; border-radius: 50%; background: #b7c0d8; position: absolute; left: 2px; top: 2px; transition: .2s; }
.toggle-row input:checked + .toggle { background: rgba(122,92,255,.55); }
.toggle-row input:checked + .toggle::after { left: 18px; background: white; }
.stage { margin-top: 18px; min-height: 355px; border-radius: 20px; border: 1px solid var(--line); background: radial-gradient(circle at 50% 35%, rgba(122,92,255,.14), rgba(5,8,17,.72) 58%); display: flex; flex-direction: column; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.stage.shiny { background: radial-gradient(circle at 50% 35%, rgba(255,230,109,.30), rgba(122,92,255,.15) 35%, rgba(5,8,17,.75) 70%); }
.stage.shiny::before { content:""; position:absolute; inset:-40%; background: conic-gradient(from 0deg, transparent, rgba(255,230,109,.16), transparent 22%); animation: spin 2.2s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
#pokemonImage { width: min(240px, 64vw); height: min(240px, 64vw); object-fit: contain; image-rendering: pixelated; z-index: 2; filter: drop-shadow(0 18px 30px rgba(0,0,0,.4)); animation: pop .24s ease-out; }
@keyframes pop { from { transform: scale(.72) translateY(12px); opacity: .2; } to { transform: scale(1); opacity: 1; } }
.ball { width: 112px; height: 112px; border-radius: 50%; background: linear-gradient(#f2f4fa 50%, #20263a 50%); border: 8px solid #171c2d; position: relative; opacity: .7; }
.ball::before { content:""; position:absolute; inset:0 0 50%; border-radius: 999px 999px 0 0; background: linear-gradient(145deg, #fd6680, #d6254f); }
.ball-line { position:absolute; z-index:2; left:-2px; right:-2px; top:46px; height:12px; background:#171c2d; }
.ball-button { position:absolute; z-index:3; width:34px; height:34px; border-radius:50%; background:#eef2fb; border:8px solid #171c2d; left:31px; top:34px; }
.result-badge { z-index:3; position:absolute; top:18px; padding:7px 13px; border-radius:99px; background:var(--shiny); color:#17120a; font-weight:1000; letter-spacing:.12em; font-size:12px; box-shadow:0 0 34px rgba(255,230,109,.45); }
.result-name { z-index:3; font-size:20px; font-weight:900; margin-top:8px; }
.result-meta { z-index:3; color:var(--muted); font-size:12px; margin-top:4px; }
.button-row { display:grid; grid-template-columns: 1.4fr repeat(3,1fr); gap:10px; margin-top:12px; }
.btn { border:1px solid var(--line); color:var(--text); background:#171d31; padding:12px 14px; border-radius:13px; font-weight:800; transition:.18s ease; }
.btn:hover { transform: translateY(-1px); background:#202841; border-color:rgba(255,255,255,.16); }
.btn:active { transform: translateY(0) scale(.99); }
.btn.primary { background: linear-gradient(135deg, #6e55ff, #6250c9); border-color:rgba(255,255,255,.12); box-shadow:0 8px 24px rgba(122,92,255,.18); }
.btn.shiny-hunt { width:100%; margin-top:10px; background:linear-gradient(135deg, rgba(255,230,109,.16), rgba(122,92,255,.22)); color:#fff6bd; border-color:rgba(255,230,109,.22); }
.btn:disabled { opacity:.45; cursor:not-allowed; transform:none; }
.tiny-note { color:#76819e; font-size:11px; line-height:1.55; margin-top:8px; }
.ghost-btn { border:0; color:#98a2bd; background:transparent; font-size:12px; padding:6px 8px; }
.ghost-btn:hover { color:white; }
.stats-grid { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:18px; }
.stat { border:1px solid var(--line); background:var(--panel-2); border-radius:14px; padding:13px; }
.stat span { color:var(--muted); display:block; font-size:11px; margin-bottom:5px; }
.stat strong { font-size:19px; }
.progress-block { margin-top:16px; }
.progress-copy { display:flex; justify-content:space-between; color:var(--muted); font-size:11px; }
.progress-copy strong { color:#dce2f5; }
.progress-track { height:8px; background:#1c2438; border-radius:99px; overflow:hidden; margin-top:7px; }
.progress-fill { height:100%; width:0; background:linear-gradient(90deg,var(--accent),var(--accent-2)); transition:width .25s; }
.history { margin-top:16px; max-height:208px; overflow:auto; display:flex; flex-direction:column; gap:7px; padding-right:2px; }
.history-item { display:flex; justify-content:space-between; gap:12px; align-items:center; border-bottom:1px solid rgba(255,255,255,.055); padding:7px 1px 9px; color:var(--muted); font-size:11px; }
.history-item b { color:#dfe5f7; font-size:12px; }
.history-item.shiny b { color:var(--shiny); }
.experiment-panel { margin-top:20px; padding:24px; }
.experiment-head { align-items:center; }
.probability-control { display:flex; flex-direction:column; gap:5px; min-width:180px; }
.probability-control label, .experiment-controls label { color:var(--muted); font-size:11px; font-weight:700; }
select, input[type=number] { width:100%; color:white; background:#11182a; border:1px solid var(--line); border-radius:11px; padding:10px 11px; outline:none; }
select:focus, input[type=number]:focus { border-color:rgba(122,92,255,.65); box-shadow:0 0 0 3px rgba(122,92,255,.12); }
.experiment-controls { display:grid; grid-template-columns:220px 180px 130px; gap:10px; align-items:end; margin-top:18px; }
.experiment-controls label { display:flex; flex-direction:column; gap:6px; }
.experiment-summary { margin-top:16px; }
.empty-state { border:1px dashed rgba(255,255,255,.12); color:var(--muted); border-radius:14px; padding:24px; text-align:center; font-size:13px; }
.summary-grid { display:grid; grid-template-columns:repeat(6,1fr); gap:9px; }
.summary-card { border:1px solid var(--line); background:var(--panel-2); border-radius:14px; padding:13px; }
.summary-card span { display:block; color:var(--muted); font-size:10px; margin-bottom:5px; }
.summary-card strong { font-size:18px; }
.chart-wrap { margin-top:18px; padding:14px 14px 8px; border-radius:16px; border:1px solid var(--line); background:rgba(5,9,19,.54); overflow:hidden; }
.chart-title-row { display:flex; justify-content:space-between; gap:12px; align-items:center; }
.chart-title-row h3 { font-size:14px; margin:0 0 6px; }
.chart-title-row span { color:var(--muted); font-size:10px; }
canvas { width:100%; height:auto; display:block; }
.formula { font-size:20px; font-weight:900; letter-spacing:-.02em; background:rgba(122,92,255,.10); border:1px solid rgba(122,92,255,.15); padding:15px; border-radius:14px; }
.theory-list { display:grid; gap:8px; margin-top:14px; }
.theory-row { display:grid; grid-template-columns:84px 1fr 74px; align-items:center; gap:10px; font-size:12px; }
.theory-row span:first-child { color:#dfe5f7; font-weight:800; }
.theory-bar { height:8px; border-radius:99px; background:#1b2336; overflow:hidden; }
.theory-bar i { display:block; height:100%; background:linear-gradient(90deg,var(--accent),var(--accent-2)); }
.theory-row strong { text-align:right; color:var(--shiny); }
.note-panel > p { color:var(--muted); line-height:1.75; font-size:14px; }
.highlight-box { margin-top:16px; border:1px solid rgba(255,230,109,.17); border-radius:16px; padding:17px; background:linear-gradient(145deg,rgba(255,230,109,.09),rgba(122,92,255,.07)); }
.highlight-box span { color:#c8c4a2; font-size:11px; display:block; }
.highlight-box strong { display:block; font-size:31px; margin:2px 0 3px; color:var(--shiny); }
.highlight-box small { color:var(--muted); line-height:1.5; }
footer { color:#66718d; display:flex; justify-content:space-between; gap:20px; font-size:11px; margin-top:22px; padding:0 4px; }
.toast { position:fixed; left:50%; bottom:26px; transform:translate(-50%, 14px); padding:11px 15px; border:1px solid var(--line); border-radius:99px; background:rgba(14,19,36,.96); box-shadow:var(--shadow); color:#eef2ff; font-size:12px; opacity:0; pointer-events:none; transition:.22s; z-index:99; }
.toast.show { opacity:1; transform:translate(-50%, 0); }
@media (max-width: 860px) {
  .hero { align-items:stretch; flex-direction:column; }
  .odds-card { min-width:0; width:100%; }
  .top-grid, .bottom-grid { grid-template-columns:1fr; }
  .summary-grid { grid-template-columns:repeat(3,1fr); }
  .experiment-controls { grid-template-columns:1fr 1fr; }
  .experiment-controls label { grid-column:1/-1; }
  .button-row { grid-template-columns:1fr 1fr; }
}
@media (max-width: 520px) {
  .shell { width:min(100% - 18px, 1180px); padding-top:24px; }
  .draw-panel, .stats-panel, .theory-panel, .note-panel, .experiment-panel { padding:16px; border-radius:19px; }
  .stage { min-height:320px; }
  .summary-grid { grid-template-columns:1fr 1fr; }
  .experiment-controls { grid-template-columns:1fr; }
  .experiment-controls label { grid-column:auto; }
  .experiment-head { flex-direction:column; align-items:stretch; }
  .probability-control { width:100%; }
  .theory-row { grid-template-columns:70px 1fr 62px; }
  footer { flex-direction:column; }
}