:root{
  --bg-dark:#071022;
  --panel:#0f2633;
  --accent-cyan:#00e5d4;
  --accent-mag:#ff2d95;
  --accent-gold:#ffd166;
  --text:#cfd8e3;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family: "Press Start 2P", monospace;color:var(--text);background:var(--bg-dark);}
.wrap{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:14px 18px}
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;background:linear-gradient(180deg, rgba(0,0,0,0.25), rgba(0,0,0,0.05));backdrop-filter: blur(2px);}
.site-header .left, .site-header .center, .site-header .right{display:flex;align-items:center}
.site-header .left{flex:1}
.site-header .center{flex:1;justify-content:center}
.site-header .right{flex:1;justify-content:flex-end}
.player-name{font-size:12px;cursor:pointer}
.hi-score{font-size:12px;text-align:center}
.hi-score #hi-score-val{letter-spacing:2px;margin-top:6px}
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:stretch;justify-content:center;position:relative;padding-top:68px}
.synth-bg{position:absolute;inset:0;background:
  radial-gradient(circle at 50% 18%, #ffdd55 0%, #ff49b1 25%, #4d0a5f 50%, #071022 75%),
  linear-gradient(180deg, rgba(0,0,0,0.2), rgba(0,0,0,0.6));
  opacity:1;filter:contrast(1.05);z-index:0}
.start-overlay{position:relative;z-index:10;display:flex;flex-direction:column;align-items:center;gap:18px;padding:40px;border-radius:8px}
.start-title{font-size:72px;letter-spacing:2px;color:#fff;text-shadow:0 6px 18px rgba(0,0,0,0.5)}
.start-sub{font-size:22px;color:var(--accent-gold)}
.cta-row{display:flex;gap:14px}
.btn-yes, .btn-no{padding:14px 20px;border-radius:8px;font-weight:900;border:none;cursor:pointer}
.btn-yes{background:var(--accent-cyan);color:#001818}
.btn-no{background:transparent;border:2px solid rgba(255,255,255,0.06);color:var(--text)}
.game-area{display:none;align-items:center;justify-content:center;z-index:10;padding:40px}
.game-card{max-width:900px;margin:0 auto;padding:30px;border-radius:12px;background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.05));box-shadow:0 20px 60px rgba(0,0,0,0.5);text-align:center}
.label{font-size:12px;color:var(--accent-gold);margin-bottom:8px}
.question-text{font-size:34px;margin-bottom:12px}
.controls{display:flex;gap:10px;align-items:center;justify-content:center;margin-top:12px}
.answer-input{padding:10px 14px;border-radius:8px;border:2px solid rgba(255,255,255,0.04);min-width:160px}
.btn-submit,.btn-reveal{padding:10px 14px;border-radius:8px;border:none;cursor:pointer;font-weight:900}
.btn-submit{background:var(--accent-mag);color:#fff}
.btn-reveal{background:#fff;color:#001}
.site-footer{position:fixed;left:0;right:0;bottom:24px;z-index:30}
.site-footer .wrap{justify-content:space-between;align-items:center}
.footer-center{opacity:0.85}
@media (max-width:720px){
  .start-title{font-size:32px}
  .question-text{font-size:22px}
  .game-card{padding:18px}
  .wrap{padding:10px}
}