:root{
  --bg:#070b14; --panel:#0e1526; --line:#1e2b45; --fg:#dbe6ff; --dim:#7d8db3;
  --acc:#4ad9ff; --hot:#ff5a6e; --good:#6ff0a8;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);
  font:15px/1.6 system-ui,"Hiragino Kaku Gothic ProN","Yu Gothic UI",sans-serif}
.wrap{max-width:780px;margin:0 auto;padding:24px 18px 64px}
header{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:18px}
h1{font-size:26px;margin:0;letter-spacing:.06em}
#title-sub{color:var(--dim);font-size:13px}
#lang{margin-left:auto;color:var(--acc);font-size:13px}
section{background:var(--panel);border:1px solid var(--line);border-radius:12px;
  padding:16px;margin-bottom:14px}
h2{font-size:13px;margin:0 0 4px;letter-spacing:.14em;color:var(--acc);text-transform:uppercase}
.hint{color:var(--dim);font-size:12px;margin:0 0 12px}
.reels{display:flex;gap:10px;justify-content:center;margin:6px 0 14px}
.reel{flex:1;height:96px;position:relative;
  background:#050914;border:1px solid var(--line);border-radius:10px;
  overflow:hidden;transition:border-color .2s}
.strip{will-change:transform}
.cell{height:96px;display:flex;align-items:center;justify-content:center;font-size:38px}
/* 回転中は絵柄が流れてぼやける = まだ測定していない重ね合わせ。
   周期は app.js の SPIN_MS_PER_CYCLE と一致させること(目押しの判定が
   時刻から位相を計算しているため、ここがずれると見た目と判定がずれる) */
.reel.spinning .strip{animation:reel-roll 450ms linear infinite;filter:blur(1.5px)}
@keyframes reel-roll{from{transform:translateY(0)}to{transform:translateY(-576px)}}
.reel.hit{border-color:var(--good)}
.reel.hit.big{border-color:var(--acc);box-shadow:0 0 22px -4px var(--acc)}
button{background:#16233c;color:var(--fg);border:1px solid var(--line);border-radius:8px;
  padding:9px 16px;font:inherit;cursor:pointer}
button:hover:not(:disabled){border-color:var(--acc)}
button:disabled{opacity:.35;cursor:default}
#spin{width:100%;padding:14px;font-size:16px;letter-spacing:.1em;background:#1b2c4d}
.msg{min-height:24px;text-align:center;font-size:14px;margin-top:10px}
.msg.good{color:var(--good)} .msg.bad{color:var(--hot)}
#stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(88px,1fr));gap:8px;margin-bottom:12px}
.stat{background:#050914;border:1px solid var(--line);border-radius:8px;padding:7px 9px}
.stat span{display:block;font-size:10px;color:var(--dim);letter-spacing:.08em}
.stat b{font-size:17px;font-variant-numeric:tabular-nums}
.gauge{height:7px;background:#050914;border:1px solid var(--line);border-radius:4px;overflow:hidden}
.gauge i{display:block;height:100%;background:var(--acc);transition:width .3s}
.gauge i.hot{background:var(--hot)}
.gauge-row{display:flex;align-items:center;gap:10px;font-size:11px;color:var(--dim)}
.gauge-row .gauge{flex:1}
.modes{display:flex;gap:16px;margin:12px 0 4px;font-size:13px;flex-wrap:wrap}
.modes label{cursor:pointer}
#mode-desc{color:var(--dim);font-size:12px}
.bar{display:flex;align-items:center;gap:8px;font-size:11px;margin-bottom:5px}
.bar span{width:14px;color:var(--dim)}
.bar i{display:block;height:9px;background:var(--acc);border-radius:3px;min-width:1px;transition:width .3s}
.bar em{color:var(--dim);font-style:normal;font-variant-numeric:tabular-nums}
.bar.wide i{height:12px}
.cz-k{font-variant-numeric:tabular-nums;margin:10px 0 6px}
.claim{display:block;width:100%;text-align:left;margin-bottom:7px;font-size:13px;line-height:1.5}
.claim.ok{border-color:var(--good);color:var(--good)}
.claim.ng{border-color:var(--hot);color:var(--hot)}
#quiz-why{color:var(--dim);font-size:12px;min-height:36px;margin-top:8px}
#reveal-out{color:var(--dim);font-size:12px;margin-left:10px}

/* ---- ペカり演出(音+光) ------------------------------------------------- */
#flash{position:fixed;inset:0;pointer-events:none;z-index:40;opacity:0;mix-blend-mode:screen}
#flash.on-big{animation:strobe-big .55s steps(2) 4}
#flash.on-reg{animation:strobe-reg .4s ease-out 2}
@keyframes strobe-big{
  0%,100%{opacity:0}
  50%{opacity:1;background:
    radial-gradient(ellipse at 50% 0%, rgba(74,217,255,.55), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.12), transparent 40%)}
}
@keyframes strobe-reg{
  0%{opacity:0}
  50%{opacity:1;background:radial-gradient(ellipse at 50% 0%, rgba(111,240,168,.4), transparent 65%)}
  100%{opacity:0}
}
#stage.shake{animation:shake .5s ease}
@keyframes shake{
  10%,90%{transform:translateX(-1px)}
  20%,80%{transform:translateX(2px)}
  30%,50%,70%{transform:translateX(-4px)}
  40%,60%{transform:translateX(4px)}
}
#stage.glow-big{box-shadow:0 0 0 1px var(--acc), 0 0 40px -6px var(--acc);animation:pulse-glow .55s ease-in-out 4}
#stage.glow-reg{box-shadow:0 0 0 1px var(--good), 0 0 26px -8px var(--good)}
@keyframes pulse-glow{
  0%,100%{box-shadow:0 0 0 1px var(--acc), 0 0 12px -6px var(--acc)}
  50%{box-shadow:0 0 0 1px var(--acc), 0 0 46px -4px var(--acc)}
}
.reel.cherry-glow{border-color:var(--good);animation:cherry-pop .3s ease}
@keyframes cherry-pop{0%{transform:scale(1)}40%{transform:scale(1.08)}100%{transform:scale(1)}}
#mute{margin-left:8px;padding:5px 9px;font-size:11px;color:var(--dim);background:transparent}
#mute[aria-pressed="true"]{color:var(--hot);border-color:var(--hot)}
.msg.good{animation:msg-pop .3s ease}
@keyframes msg-pop{0%{transform:scale(.85);opacity:0}100%{transform:scale(1);opacity:1}}

/* ---- 量子乱数の出どころ表示 ------------------------------------------- */
.qsrc{min-height:16px;text-align:center;font-size:11px;color:var(--dim);margin-top:2px;letter-spacing:.02em}
.qsrc.ibm{color:var(--acc)}
.qsrc.local{color:var(--dim)}

.title-note{display:block;color:var(--dim);font-size:11px;margin-top:4px;line-height:1.6;max-width:60ch}

/* ---- 筐体クローム(ジャグラー実機を意識した意匠) ------------------------- */
#stage{position:relative;box-shadow:inset 0 0 0 1px rgba(232,196,104,.12)}
#stage::before{content:'';position:absolute;inset:5px;border:1px solid rgba(232,196,104,.18);
  border-radius:8px;pointer-events:none}

.cab-header{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:6px}
.led-cell{background:#0a0d06;border:1px solid #2a2a10;border-radius:5px;padding:5px 4px;text-align:center}
.led-cell b{display:block;font-family:'Courier New',monospace;font-size:15px;letter-spacing:.06em;
  font-variant-numeric:tabular-nums}
.led-cell label{font-size:8px;letter-spacing:.1em;color:#6b7a4a}
.led-yellow b{color:#d9e34a;text-shadow:0 0 6px rgba(217,227,74,.5)}
.led-red b{color:#ff5a4a;text-shadow:0 0 6px rgba(255,90,74,.5)}
.led-green b{color:#5af08a;text-shadow:0 0 6px rgba(90,240,138,.5)}

.rule-banner{background:linear-gradient(180deg,#241606,#150d03);border:1px solid #6b4a1a;
  border-radius:8px;padding:8px 12px;margin-bottom:12px}
.rule-row{display:flex;align-items:baseline;justify-content:space-between;gap:10px;font-size:11px}
.rule-row + .rule-row{margin-top:4px}
.rule-title{color:#ffd76b;font-weight:800;letter-spacing:.05em;font-size:12px;
  text-shadow:0 0 8px rgba(255,215,107,.5)}
.rule-title.small{font-size:11px}
.rule-row span:last-child{color:#c9b48a}

.reel-window{position:relative}
.gogo{position:absolute;top:6px;right:6px;width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:8px;font-weight:800;
  letter-spacing:.02em;color:#4a5578;border:2px solid #1c2740;background:#050914;
  transition:color .15s,border-color .15s,box-shadow .15s;z-index:3}
.gogo.on{color:#eaffff;border-color:var(--acc);
  box-shadow:0 0 16px 2px var(--acc),0 0 34px 6px rgba(74,217,255,.5);
  animation:gogo-pulse .5s ease-in-out infinite alternate}
@keyframes gogo-pulse{from{box-shadow:0 0 12px 1px var(--acc)}to{box-shadow:0 0 24px 5px var(--acc)}}

.led-row{display:flex;gap:8px;margin:12px 0}
.led{flex:1;background:#050914;border:1px solid var(--line);border-radius:6px;
  padding:6px 4px;text-align:center}
.led b{display:block;font-family:'Courier New',monospace;font-size:19px;letter-spacing:.06em;
  color:#ff5a3c;text-shadow:0 0 8px rgba(255,90,60,.55);font-variant-numeric:tabular-nums}
.led label{font-size:9px;color:var(--dim);letter-spacing:.1em}

.cab-spin{background:linear-gradient(180deg,#24344f,#16233c)}

.mascot-ribbon{margin-top:14px;text-align:center;padding:8px;border-radius:8px;
  background:linear-gradient(180deg,#241606,#150d03);border:1px solid #6b4a1a;
  color:#ffd76b;font-size:12px;font-weight:800;letter-spacing:.1em;
  text-shadow:0 0 8px rgba(255,215,107,.45)}

/* データカウンター相当。既存の #stats を実機の緑digitに寄せる */
.data-counter #stats .stat{background:#04140a;border-color:#123322}
.data-counter #stats .stat b{color:#5af08a;font-family:'Courier New',monospace;
  text-shadow:0 0 6px rgba(90,240,138,.4)}
.data-counter #stats .stat span{color:#3e8a5e}

/* プレミアム告知。実機のランプ色変化に相当する、めったに出ない当たり方 */
.gogo.premium{color:#fff2c4;border-color:#ffd76b;
  box-shadow:0 0 20px 3px #ffd76b,0 0 44px 10px rgba(255,215,107,.55);
  animation:gogo-premium .35s linear infinite}
@keyframes gogo-premium{
  0%{border-color:#ffd76b;box-shadow:0 0 20px 3px #ffd76b}
  33%{border-color:#ff7ad9;box-shadow:0 0 22px 4px #ff7ad9}
  66%{border-color:#7affc4;box-shadow:0 0 22px 4px #7affc4}
  100%{border-color:#ffd76b;box-shadow:0 0 20px 3px #ffd76b}
}
#bgm{margin-left:6px;padding:5px 9px;font-size:11px;color:var(--dim);background:transparent}
#bgm[aria-pressed="true"]{color:var(--acc);border-color:var(--acc)}

/* ---- スランプグラフ / 情報量テーブル ------------------------------------ */
.slump{width:100%;height:120px;display:block;background:#04140a;border:1px solid #123322;border-radius:6px}
.slump-axis{display:flex;justify-content:space-between;font-size:9px;color:#3e8a5e;margin-top:3px;
  font-family:'Courier New',monospace}
table.info{width:100%;border-collapse:collapse;font-size:12px}
table.info th{text-align:left;font-weight:600;color:var(--dim);font-size:10px;
  letter-spacing:.06em;padding:4px 6px;border-bottom:1px solid var(--line)}
table.info td{padding:6px;border-bottom:1px solid #16203a;font-variant-numeric:tabular-nums}
table.info td:first-child{color:var(--fg)}
table.info tr.best td{color:var(--acc)}
table.info tr.best td:first-child::after{content:' ◀ 最良';font-size:9px;letter-spacing:.05em}
html[lang="en"] table.info tr.best td:first-child::after{content:' ◀ best'}
table.info tr.total td{border-bottom:none;color:var(--good);padding-top:8px}
#info-punch b{color:var(--fg)}

/* ---- STOP ボタン / 検出効率 --------------------------------------------- */
.stop-row{display:flex;gap:8px;margin:10px 0 0}
.stop{flex:1;padding:10px 0;font-size:11px;letter-spacing:.14em;font-weight:700;
  background:linear-gradient(180deg,#3a1418,#220b0e);border-color:#5e2026;color:#ff9aa2}
.stop:hover:not(:disabled){border-color:#ff5a6e;color:#ffd0d5}
.stop:disabled{opacity:.3}
.eta-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:8px;margin-bottom:12px}
.eta-good{color:var(--good)} .eta-warn{color:#ffd76b} .eta-bad{color:var(--hot)}
.eta-scale{position:relative;height:10px;background:#050914;border:1px solid var(--line);
  border-radius:5px;margin:20px 0 26px}
.eta-scale .fill{display:block;height:100%;background:linear-gradient(90deg,#2a3f6b,var(--acc));
  border-radius:4px;transition:width .3s}
.eta-scale .mark{position:absolute;top:-4px;width:1px;height:18px;background:var(--dim)}
.eta-scale .mark em{position:absolute;top:19px;left:50%;transform:translateX(-50%);
  font-style:normal;font-size:9px;color:var(--dim);white-space:nowrap}
.eta-scale .mark.chsh{background:var(--good)}
.eta-scale .mark.chsh em{color:var(--good)}
.stat b.small{font-size:12px;font-family:'Courier New',monospace}

/* ---- 研究ポイント / 設定の宣言 ------------------------------------------ */
.rp{margin-left:8px;font-size:12px;color:#ffd76b;font-variant-numeric:tabular-nums;
  border:1px solid #6b4a1a;border-radius:8px;padding:4px 10px}
#declare-box{margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
#declare-btns{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.declare{min-width:44px;padding:8px 0;font-variant-numeric:tabular-nums}
#declare-out{min-height:20px;color:var(--fg)}

/* ── 居眠りガードの宣伝(自社サービス。日英で文面のみ違う) ── */
.promo-inemuri{border-color:#12314a}
.promo-inemuri:hover{border-color:var(--acc)}
.promo-inemuri a{display:block;color:var(--fg);text-decoration:none}
.promo-inemuri .promo-tag{display:inline-block;font-size:10px;letter-spacing:.12em;
  color:#050914;background:var(--acc);border-radius:4px;padding:1px 6px;margin-right:8px;vertical-align:2px}
.promo-inemuri b{font-size:14px;color:var(--acc)}
.promo-inemuri p{font-size:12px;color:var(--dim);margin:6px 0 0}

/* ---- RP の交換(ポイ活方式) ---------------------------------------------- */
.shop-item{background:#050914;border:1px solid var(--line);border-radius:8px;
  padding:10px 12px;margin-bottom:8px}
.shop-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.shop-row b{font-size:13px}
.shop-go{padding:6px 14px;font-size:12px}
.shop-bar{height:6px;background:#0a1020;border-radius:3px;overflow:hidden;margin:8px 0 5px}
.shop-bar i{display:block;height:100%;background:linear-gradient(90deg,#6b4a1a,#ffd76b);transition:width .4s}
.shop-meta{display:flex;justify-content:space-between;font-size:10px;color:var(--dim);
  font-variant-numeric:tabular-nums}
.shop-note{font-size:10px;color:var(--dim);margin-top:6px;line-height:1.5}
#shop-out{min-height:20px;color:#ffd76b}
#share{margin-left:6px;padding:5px 12px;font-size:11px;color:var(--acc);background:transparent;border-color:var(--acc)}