* {
  box-sizing: border-box;
}

/* Force reset radio buttons */
input[type="radio"] {
  display: none !important;
  opacity: 0 !important;
  position: absolute !important;
  width: 0 !important;
  height: 0 !important;
}


:root {
  --ink: #fbfebe;
  --shadow: rgba(0,0,0,.28);
  --classic: #ffffff;
  --timer: #ffffff;
  --btn: #ffb000;
}

html, body {height:100%;}
body {
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:var(--ink);
  overflow:hidden;
}
.screen {
  position:fixed; inset:0;
  display:grid; place-items:center;
}
#startScreen {
  background: #000 url("startpage_img.png") center/cover no-repeat;
}
#gameScreen {
  background: #000;
}
.hidden { display: none !important; }

.title {
  margin:0;
  font-size:clamp(2.2rem,6vw,3.4rem);
  text-shadow:0 6px 18px rgba(0,0,0,.45);
  font-weight: 800;
}
.instructions {
  margin: 1.8rem 0 0 0;
  padding: 1.3rem 2.2rem 1rem 2.2rem;
  background: rgba(0, 0, 0, 0.28);
  border-radius: 16px;
  box-shadow: 0 3px 16px rgba(0,0,0,0.15);
  max-width: 440px;
  text-align: center;
  font-size: 1.07rem;
  backdrop-filter: blur(2.5px);
  color: #fff;
}

.instructions h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffc247;
  margin-bottom: 0.7rem;
  letter-spacing: .01em;
  text-shadow: 0 2px 7px rgba(0,0,0,0.15);
  margin-top: 0;
}

.inst-row {
  display: flex;
  justify-content: space-around;
  gap: 1.2rem;
  margin-bottom: 0.55rem;
}

.inst-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.18rem;
}

.emoji {
  font-size: 2rem;
  line-height: 1.0;
}

.eggdsc {
  font-size: 0.97rem;
  font-weight: 500;
  color: #fff;
  margin-top: 0.1rem;
  text-shadow: 0 1px 3px rgba(0,0,0,.18);
}

.how-controls {
  margin-top: 0.6rem;
  font-size: 0.96rem;
  line-height: 1.4;
  color: #dfedff;
  text-shadow: 0 1.5px 5px rgba(0,0,0,0.17);
}

/* ===== RADIO BUTTONS - START ===== */
/* ========== RADIO BUTTONS - FRESH START ========== */
.mode {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin: 1.5rem 0;
}

.mode-option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1.2rem;
  background: rgba(0, 0, 0, 0.3);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.2s;
}

.mode-option:hover {
  background: rgba(0, 0, 0, 0.4);
  transform: translateY(-2px);
}

/* Hide default radio */
.mode-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

/* Custom dot - IDENTICAL for both */
.mode-dot {
  width: 22px;
  height: 22px;
  border-radius: 11px;
  background: white;
  border: 3px solid white;
  flex-shrink: 0;
  transition: all 0.3s;
}

/* When selected - Classic (gold) */
.mode-option input:checked ~ .mode-dot {
  background: #ffc247;
  border-color: #ffdd98;
  box-shadow: 0 0 12px rgba(255, 194, 71, 0.6);
  transform: scale(1.15);
}

/* Text */
.mode-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}
/* ========== END RADIO BUTTONS ========== */

/* ===== RADIO BUTTONS - END ===== */



.start {
  font-size:clamp(1.1rem,2.6vw,1.6rem); font-weight:800;
  
  padding:.9rem 2.3rem; border:none; border-radius:999px; color:#5a2d00;
  background: #ffc823;
  box-shadow: inset 0 -6px 0 rgba(0,0,0,.15), 0 14px 36px rgba(0,0,0,.35), 0 0 0 3px rgba(255,255,255,.15);
  cursor:pointer; transition:transform .08s, box-shadow .2s, filter .15s;
}
.start:hover{ transform:translateY(-2px); filter:brightness(1.03); }

.hint{ margin-top:.6rem; padding:.4rem .8rem; font-size:0.95rem; font-weight:500; color:#fff;
  background:rgba(0,0,0,0.35); border-radius:12px; text-shadow:0 1px 3px rgba(0,0,0,.55);
}

.game-wrap {
  width: min(100%, 1100px);
  margin: 0 auto 1rem;
  aspect-ratio: 16/9;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  background: url('assets/img/game_bg.png') center/cover no-repeat;
}
#gameCanvas{ width:100%; height:100%; display:block; background:transparent;}

.game-hud {
  position: absolute;
  top: 30px; left: 0; right: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: 0 16px;
  color: #fff; font-weight: 700;
  text-shadow: 0 1px 3px rgba(0,0,0,.55);
  z-index: 5;
}
.hud-left{ display:flex; align-items:center; gap:.4rem; }
.hud-right{ display:flex; align-items:center; gap:.35rem; }
.hud-right img{ width:26px; height:26px;}

.banner {
  position:absolute; inset:0; display:grid; place-items:center;
  background:rgba(0,0,0,.45); backdrop-filter:blur(3px);
}
.banner h3{ color:#fff; margin-bottom:.6rem; text-shadow:0 2px 6px rgba(0,0,0,.6); }
.start.small{ padding:.6rem 1.1rem; font-size:1rem; }
.banner h3 {
  color: #fff;
  margin-bottom: 0.8rem;
  font-size: 2.5rem;
  text-shadow: 0 3px 8px rgba(0,0,0,.7);
}

.banner .msg {
  font-size: 1.2rem;
  margin: 0.5rem 0;
  color: #ffe066;
  font-weight: 600;
  text-shadow: 0 2px 4px rgba(0,0,0,.6);
}

.banner .final-score {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin: 0.8rem 0 0.4rem;
  text-shadow: 0 2px 6px rgba(0,0,0,.6);
}

.banner .best-score {
  font-size: 1.2rem;
  font-weight: 600;
  color: #ffc247;
  margin: 0.2rem 0 1.2rem;
  text-shadow: 0 2px 4px rgba(0,0,0,.6);
}

.banner-buttons {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  justify-content: center;
}

.start.small.secondary {
  background: rgba(255,255,255,0.2);
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
}

.start.small.secondary:hover {
  background: rgba(255,255,255,0.3);
  border-color: rgba(255,255,255,0.6);
}


.timer {
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.8rem;
  background: rgba(0,0,0,0.3);
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.3);
}

.timer.warning {
  color: #ff4444;
  animation: pulse 0.8s infinite;
  border-color: #ff4444;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@media (max-width: 600px) {
  body {
    overflow: hidden;
    touch-action: none;
  }

  canvas {
    touch-action: none;
  }
}