/* ==========================================
   ホロメン経営分析〜鼻毛たちの戯れ〜
   シュールゲームス - Holographic Cute Edition
   ========================================== */

/* ---------- Animated Background ---------- */
body {
  font-family: 'M PLUS Rounded 1c', 'Zen Maru Gothic', sans-serif;
  font-weight: 400;
  background: linear-gradient(135deg,
    #ffd6e8 0%, #d6f0ff 25%, #e8d6ff 50%, #ffd6e8 75%, #d6f0ff 100%);
  background-size: 400% 400%;
  animation: bgShift 12s ease-in-out infinite;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
  color: #3a2a1a;
}

@keyframes bgShift {
  0%   { background-position: 0% 50%; }
  25%  { background-position: 50% 0%; }
  50%  { background-position: 100% 50%; }
  75%  { background-position: 50% 100%; }
  100% { background-position: 0% 50%; }
}

/* ---------- Back to Top Link ---------- */
.back-to-top-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  color: #e84080;
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(232,64,128,0.2);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  border: 2px solid transparent;
  background-clip: padding-box;
}
.back-to-top-link:hover {
  background: #e84080;
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 4px 16px rgba(232,64,128,0.4);
}

/* ---------- Game Wrapper ---------- */
#game-wrapper {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  padding: 20px 16px;
  min-height: 100vh;
  min-height: 100dvh;
  position: relative;
}

/* ---------- Floating Stars & Hearts Decorations ---------- */
#game-wrapper::before,
#game-wrapper::after {
  position: fixed;
  pointer-events: none;
  z-index: 0;
  font-size: 1.2rem;
  opacity: 0.3;
  animation: floatDecor 8s ease-in-out infinite;
}
#game-wrapper::before {
  content: '⭐ ✧ 💖 ✦';
  top: 20%;
  left: 5%;
  letter-spacing: 30px;
  animation-delay: 0s;
}
#game-wrapper::after {
  content: '✦ 💫 ⭐ ✧';
  bottom: 15%;
  right: 5%;
  letter-spacing: 25px;
  animation-delay: -4s;
}

@keyframes floatDecor {
  0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.25; }
  25% { transform: translateY(-15px) rotate(5deg); opacity: 0.4; }
  50% { transform: translateY(-8px) rotate(-3deg); opacity: 0.3; }
  75% { transform: translateY(-20px) rotate(3deg); opacity: 0.35; }
}

/* ---------- Screen Transitions ---------- */
.screen {
  display: none;
  animation: screenIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  z-index: 1;
}
.screen.active {
  display: flex;
  flex-direction: column;
  align-items: center;
}
@keyframes screenIn {
  from { opacity: 0; transform: translateY(25px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ==========================================
   Title Screen
   ========================================== */
#title-screen {
  width: min(100%, 452px);
  min-height: 640px;
  margin: 10px auto 0;
  padding: 42px 22px 26px;
  padding-top: 50px;
  text-align: center;
  justify-content: flex-start;
  border-radius: 34px;
  background:
    radial-gradient(circle at top, rgba(255,255,255,0.26), transparent 42%),
    linear-gradient(180deg, rgba(255,255,255,0.2), rgba(255,255,255,0.08));
  border: 1px solid rgba(255,255,255,0.48);
  box-shadow:
    0 24px 50px rgba(120, 90, 170, 0.2),
    inset 0 1px 0 rgba(255,255,255,0.5);
  overflow: hidden;
}

/* Holographic Shimmer Overlay */
.holo-shimmer-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255,255,255,0.03) 10px,
    rgba(255,255,255,0.06) 20px,
    transparent 20px,
    transparent 30px,
    rgba(0,184,255,0.03) 30px,
    rgba(232,64,128,0.03) 40px
  );
  background-size: 200% 200%;
  animation: shimmerMove 6s linear infinite;
  z-index: 0;
}

@keyframes shimmerMove {
  0%   { background-position: 0% 0%; }
  100% { background-position: 200% 200%; }
}

/* Floating Sparkle Decorations */
.floating-decorations {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
.sparkle-float {
  position: absolute;
  font-size: 1.1rem;
  animation: sparkleFloat 5s ease-in-out infinite, sparkleTwinkle 2s ease-in-out infinite;
  opacity: 0.5;
}
.sf-1 { top: 8%; left: 8%; animation-delay: 0s, 0s; color: #ff6b9d; }
.sf-2 { top: 15%; right: 12%; animation-delay: 0.7s, 0.3s; color: #ffc67a; }
.sf-3 { top: 35%; left: 5%; animation-delay: 1.4s, 0.6s; color: #6ec6ff; }
.sf-4 { top: 50%; right: 8%; animation-delay: 2.1s, 0.9s; color: #d89cf0; }
.sf-5 { top: 65%; left: 15%; animation-delay: 0.5s, 1.2s; color: #e84080; }
.sf-6 { top: 75%; right: 18%; animation-delay: 1.8s, 0.2s; color: #00b8ff; }
.sf-7 { top: 88%; left: 25%; animation-delay: 3.0s, 0.7s; color: #ff9633; }
.sf-8 { top: 92%; right: 25%; animation-delay: 2.5s, 1.0s; color: #4caf50; }

@keyframes sparkleFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-18px) rotate(10deg); }
  50% { transform: translateY(-6px) rotate(-5deg); }
  75% { transform: translateY(-22px) rotate(8deg); }
}
@keyframes sparkleTwinkle {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.3); }
}

/* Rainbow Gradient Title */
#game-title {
  font-family: 'Hachi Maru Pop', cursive;
  font-size: 1.8rem;
  line-height: 1.6;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
  background: linear-gradient(90deg,
    #e84080, #ff6b9d, #00b8ff, #d89cf0, #ffc67a, #e84080);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: rainbowTitle 4s linear infinite;
  text-shadow: none;
  filter: drop-shadow(0 2px 4px rgba(232,64,128,0.3));
}

@keyframes rainbowTitle {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}

.studio-name {
  font-family: 'Hachi Maru Pop', cursive;
  font-size: 1rem;
  color: #b080c0;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

/* ---------- Title Screen Mini Characters ---------- */
.title-characters {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.mini-face {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  position: relative;
  border: 2px solid rgba(255,255,255,0.8);
  box-shadow: 0 2px 12px rgba(0,0,0,0.12), 0 0 16px rgba(232,64,128,0.15);
  animation: miniBounce 2s ease-in-out infinite;
  transition: box-shadow 0.3s;
}
.mini-face:hover {
  box-shadow: 0 2px 12px rgba(0,0,0,0.15),
    0 0 20px rgba(232,64,128,0.3),
    0 0 40px rgba(0,184,255,0.15);
}
.mini-face:nth-child(2) { animation-delay: 0.2s; }
.mini-face:nth-child(3) { animation-delay: 0.4s; }
.mini-face:nth-child(4) { animation-delay: 0.6s; }
.mini-face:nth-child(5) { animation-delay: 0.8s; }

@keyframes miniBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.mini-sora   { background: linear-gradient(135deg, #6ec6ff, #3a8fd4); box-shadow: 0 2px 12px rgba(0,0,0,0.12), 0 0 12px rgba(110,198,255,0.3); }
.mini-fubuki { background: linear-gradient(135deg, #e0f0ff, #a0d0f0); box-shadow: 0 2px 12px rgba(0,0,0,0.12), 0 0 12px rgba(160,208,240,0.3); }
.mini-peko   { background: linear-gradient(135deg, #ffc67a, #ff9633); box-shadow: 0 2px 12px rgba(0,0,0,0.12), 0 0 12px rgba(255,150,51,0.3); }
.mini-mari   { background: linear-gradient(135deg, #ff6666, #cc2244); box-shadow: 0 2px 12px rgba(0,0,0,0.12), 0 0 12px rgba(255,102,102,0.3); }
.mini-sui    { background: linear-gradient(135deg, #d89cf0, #a050d0); box-shadow: 0 2px 12px rgba(0,0,0,0.12), 0 0 12px rgba(216,156,240,0.3); }

/* Mini nose hair */
.mini-face::after {
  content: '';
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 8px;
  border-bottom: 2px solid #333;
  border-left: 2px solid #333;
  border-right: 2px solid #333;
  border-radius: 0 0 6px 6px;
}
.mini-face::before {
  content: '• •';
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: #333;
  letter-spacing: 4px;
  white-space: nowrap;
}

/* ---------- Floating Nose Hairs ---------- */
.title-nose-hairs {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
}
.floating-nose-hair {
  position: absolute;
  width: 3px;
  height: 20px;
  background: #555;
  border-radius: 0 0 3px 3px;
  animation: floatHair 6s ease-in-out infinite;
}
.floating-nose-hair::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -3px;
  width: 9px;
  height: 6px;
  background: #fdd;
  border-radius: 50%;
}
.fnh-1 { top: 10%; left: 10%; animation-delay: 0s; }
.fnh-2 { top: 30%; right: 15%; animation-delay: 1.2s; }
.fnh-3 { top: 55%; left: 20%; animation-delay: 2.4s; }
.fnh-4 { top: 70%; right: 10%; animation-delay: 0.8s; }
.fnh-5 { top: 85%; left: 40%; animation-delay: 3.6s; }

@keyframes floatHair {
  0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.4; }
  25% { transform: translateY(-15px) rotate(10deg); opacity: 0.7; }
  50% { transform: translateY(-5px) rotate(-5deg); opacity: 0.5; }
  75% { transform: translateY(-20px) rotate(8deg); opacity: 0.6; }
}

/* ---------- Start Button with Pulse ---------- */
#start-btn {
  font-family: 'Hachi Maru Pop', cursive;
  font-size: 1.3rem;
  padding: 14px 40px;
  background: linear-gradient(135deg, #ff6b9d, #e84080);
  color: #fff;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(232,64,128,0.4), 0 0 30px rgba(232,64,128,0.15);
  transition: transform 0.2s, box-shadow 0.2s;
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
  animation: buttonPulse 2.5s ease-in-out infinite;
}
#start-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(232,64,128,0.5),
    0 0 40px rgba(0,184,255,0.2),
    0 0 60px rgba(232,64,128,0.2);
}
#start-btn:active {
  transform: scale(0.96);
}

@keyframes buttonPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

.disclaimer {
  font-size: 0.7rem;
  color: #999;
  line-height: 1.6;
  max-width: 400px;
  text-align: center;
  margin-top: auto;
  padding-top: 18px;
  position: relative;
  z-index: 1;
}

/* ==========================================
   Quiz Screen
   ========================================== */
#quiz-screen {
  padding-top: 40px;
}

#round-indicator {
  font-family: 'Dela Gothic One', 'Hachi Maru Pop', cursive;
  font-size: 1.1rem;
  background: linear-gradient(135deg, #e84080, #00b8ff);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  padding: 8px 22px;
  border-radius: 20px;
  margin-bottom: 6px;
  position: relative;
}
#round-indicator::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.9);
  border-radius: 20px;
  z-index: -1;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

#score-display {
  font-family: 'Dela Gothic One', sans-serif;
  font-size: 0.9rem;
  color: #b080c0;
  margin-bottom: 20px;
}

/* ---------- Character Area ---------- */
#character-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 16px;
}

#character-face {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  position: relative;
  box-shadow: 0 4px 25px rgba(0,0,0,0.15), 0 0 20px rgba(232,64,128,0.1);
  transition: transform 0.3s;
  animation: charIdle 2.5s ease-in-out infinite;
}
@keyframes charIdle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* Character entrance animation */
.char-entrance #character-face {
  animation: charEntrance 0.7s cubic-bezier(0.34, 1.56, 0.64, 1), charIdle 2.5s ease-in-out infinite 0.7s;
}
@keyframes charEntrance {
  0% { transform: translateX(-60px) scale(0.5); opacity: 0; }
  60% { transform: translateX(8px) scale(1.05); opacity: 1; }
  100% { transform: translateX(0) scale(1); opacity: 1; }
}

/* Eyes */
#character-face::before {
  content: '';
  position: absolute;
  top: 35px;
  left: 28px;
  width: 14px;
  height: 16px;
  background: #333;
  border-radius: 50%;
  box-shadow: 38px 0 0 #333;
}

/* Mouth */
#character-face::after {
  content: '';
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 10px;
  border-bottom: 3px solid #e84080;
  border-radius: 0 0 10px 10px;
}

/* Nose hair container */
.nose-hair-container {
  position: absolute;
  top: 55px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 30px;
  z-index: 2;
}

.nose-bump {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 10px;
  background: rgba(0,0,0,0.08);
  border-radius: 50%;
}

.nose-hair-left {
  position: absolute;
  top: 8px;
  left: 2px;
  width: 3px;
  height: 18px;
  background: #333;
  border-radius: 0 0 2px 2px;
  transform: rotate(-15deg);
  transform-origin: top center;
  animation: noseHairWiggle 2s ease-in-out infinite;
}

.nose-hair-right {
  position: absolute;
  top: 8px;
  right: 2px;
  width: 3px;
  height: 18px;
  background: #333;
  border-radius: 0 0 2px 2px;
  transform: rotate(15deg);
  transform-origin: top center;
  animation: noseHairWiggle 2s ease-in-out infinite 0.5s;
}

.nose-hair-center {
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 22px;
  background: #333;
  border-radius: 0 0 2px 2px;
  animation: noseHairDangle 2.5s ease-in-out infinite 0.3s;
}

@keyframes noseHairWiggle {
  0%, 100% { transform: rotate(-15deg); }
  50% { transform: rotate(-25deg); }
}
@keyframes noseHairDangle {
  0%, 100% { transform: translateX(-50%) rotate(0deg); }
  30% { transform: translateX(-50%) rotate(8deg); }
  70% { transform: translateX(-50%) rotate(-8deg); }
}

/* Hair */
.character-hair {
  position: absolute;
  top: -10px;
  left: -8px;
  right: -8px;
  height: 55px;
  border-radius: 60px 60px 0 0;
  z-index: 1;
}

/* Character Name Plate */
#character-name-plate {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  margin-top: 10px;
  padding: 4px 20px;
  background: rgba(255,255,255,0.92);
  border-radius: 15px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

/* ---------- Speech Bubble with Rainbow Border ---------- */
#speech-bubble {
  background: rgba(255,255,255,0.95);
  border-radius: 20px;
  padding: 20px;
  margin: 16px 0;
  position: relative;
  width: 100%;
  max-width: 440px;
  animation: bubblePop 0.4s ease;
  border: 2px solid transparent;
  background-clip: padding-box;
  box-shadow: 0 3px 18px rgba(0,0,0,0.08),
    inset 0 0 0 0 transparent;
}
#speech-bubble::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 22px;
  background: linear-gradient(135deg,
    #e84080, #ff6b9d, #00b8ff, #d89cf0, #ffc67a, #e84080);
  background-size: 300% 300%;
  animation: rainbowBorder 4s linear infinite;
  z-index: -1;
}
#speech-bubble::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-bottom: 12px solid rgba(255,255,255,0.95);
  z-index: 2;
}

@keyframes rainbowBorder {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}

@keyframes bubblePop {
  0% { transform: scale(0.8); opacity: 0; }
  60% { transform: scale(1.04); }
  100% { transform: scale(1); opacity: 1; }
}

#question-text {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  text-align: center;
  position: relative;
  z-index: 1;
}

/* ---------- Choice Buttons with Holographic Shine ---------- */
#choices-area {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 440px;
}

.choice-btn {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 14px 18px;
  background: linear-gradient(135deg, #fff5f8, #f5f0ff, #f0f8ff);
  color: #3a2a1a;
  border: 3px solid #f0d0e0;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  text-align: left;
  line-height: 1.5;
  position: relative;
  overflow: hidden;
}
.choice-btn::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(255,255,255,0.4) 45%,
    rgba(255,255,255,0.6) 50%,
    rgba(255,255,255,0.4) 55%,
    transparent 70%
  );
  transform: translateX(-100%);
  transition: none;
  pointer-events: none;
}
.choice-btn:hover::before {
  animation: holoShine 0.6s ease forwards;
}

@keyframes holoShine {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.choice-btn:hover {
  background: linear-gradient(135deg, #ffe6f0, #e6e0ff, #e0f0ff);
  border-color: #e84080;
  transform: translateX(4px) scale(1.02);
  box-shadow: 0 0 15px rgba(232,64,128,0.15),
    0 0 30px rgba(0,184,255,0.1);
}
.choice-btn:active {
  transform: scale(0.97);
}
.choice-btn.correct {
  background: linear-gradient(135deg, #d4ffda, #e6ffe6);
  border-color: #4caf50;
  color: #2a6a2a;
  animation: correctFlash 0.5s ease;
  box-shadow: 0 0 20px rgba(76,175,80,0.3);
}
.choice-btn.wrong {
  background: #ffe6e6;
  border-color: #f44336;
  color: #8a2a2a;
  animation: wrongShake 0.4s ease;
}
.choice-btn:disabled {
  cursor: default;
  opacity: 0.7;
}
.choice-btn:disabled:hover {
  transform: none;
  box-shadow: none;
}
.choice-btn:disabled:hover::before {
  animation: none;
}

@keyframes correctFlash {
  0%, 100% { box-shadow: 0 0 0 rgba(76,175,80,0); }
  50% { box-shadow: 0 0 30px rgba(76,175,80,0.6); }
}
@keyframes wrongShake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(8px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(5px); }
}

/* ==========================================
   Reaction Screen
   ========================================== */
#reaction-screen {
  padding-top: 60px;
  text-align: center;
}

#reaction-character {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  position: relative;
  margin: 0 auto 20px;
  box-shadow: 0 4px 25px rgba(0,0,0,0.15);
}

.reaction-happy #reaction-character {
  animation: happyBounce 0.6s ease infinite;
}
@keyframes happyBounce {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-20px) rotate(-6deg); }
  75% { transform: translateY(-20px) rotate(6deg); }
}

.reaction-sad #reaction-character {
  animation: sadDroop 1s ease-in-out infinite;
}
@keyframes sadDroop {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

#reaction-bubble {
  background: rgba(255,255,255,0.95);
  border-radius: 20px;
  padding: 20px;
  margin: 0 auto 20px;
  max-width: 400px;
  box-shadow: 0 3px 18px rgba(0,0,0,0.08);
  border: 2px solid rgba(232,64,128,0.15);
}

#reaction-result {
  font-family: 'Dela Gothic One', 'Hachi Maru Pop', cursive;
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.reaction-happy #reaction-result {
  color: #4caf50;
  text-shadow: 0 0 10px rgba(76,175,80,0.2);
}
.reaction-sad #reaction-result {
  color: #f44336;
}

#reaction-text {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #555;
}

#next-btn {
  font-family: 'Hachi Maru Pop', cursive;
  font-size: 1.1rem;
  padding: 12px 36px;
  background: linear-gradient(135deg, #6ec6ff, #00b8ff);
  color: #fff;
  border: none;
  border-radius: 25px;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,184,255,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
  animation: buttonPulse 2.5s ease-in-out infinite;
}
#next-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 22px rgba(0,184,255,0.5),
    0 0 30px rgba(0,184,255,0.2);
}

/* ==========================================
   Result Screen
   ========================================== */
#result-screen {
  padding-top: 50px;
  text-align: center;
}

#result-title {
  font-family: 'Hachi Maru Pop', cursive;
  font-size: 1.6rem;
  color: #e84080;
  margin-bottom: 16px;
  text-shadow: 0 0 15px rgba(232,64,128,0.2);
}

#result-rank {
  font-family: 'Dela Gothic One', 'Hachi Maru Pop', cursive;
  font-size: 2.4rem;
  margin-bottom: 10px;
  animation: rankReveal 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
}

/* Stars around rank */
#result-rank::before {
  content: '✦ ⭐';
  position: absolute;
  left: -30px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8rem;
  animation: sparkleTwinkle 1.5s ease-in-out infinite;
}
#result-rank::after {
  content: '⭐ ✦';
  position: absolute;
  right: -30px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8rem;
  animation: sparkleTwinkle 1.5s ease-in-out infinite 0.5s;
}

/* Rainbow rank text for perfect score (applied via JS) */
.rainbow-rank {
  background: linear-gradient(90deg,
    #e84080, #ff6b9d, #ffc67a, #00b8ff, #d89cf0, #e84080);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: rankReveal 0.8s cubic-bezier(0.34, 1.56, 0.64, 1),
    rainbowTitle 3s linear infinite;
  filter: drop-shadow(0 2px 6px rgba(232,64,128,0.3));
}

@keyframes rankReveal {
  0% { transform: scale(0) rotate(-10deg); opacity: 0; }
  50% { transform: scale(1.3) rotate(3deg); }
  70% { transform: scale(0.95) rotate(-1deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

#result-score-text {
  font-family: 'Dela Gothic One', sans-serif;
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 8px;
}

#result-comment {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: 0.95rem;
  color: #888;
  margin-bottom: 24px;
  line-height: 1.6;
  max-width: 360px;
}

#result-characters {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
#result-characters .mini-face {
  width: 44px;
  height: 44px;
}

#retry-btn {
  font-family: 'Hachi Maru Pop', cursive;
  font-size: 1.2rem;
  padding: 14px 40px;
  background: linear-gradient(135deg, #ff6b9d, #e84080);
  color: #fff;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(232,64,128,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
  margin-bottom: 20px;
  animation: buttonPulse 2.5s ease-in-out infinite;
}
#retry-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(232,64,128,0.5),
    0 0 40px rgba(232,64,128,0.2);
}

/* ==========================================
   Character Theme Colors
   ========================================== */
.theme-sora   { background: linear-gradient(135deg, #6ec6ff, #3a8fd4); }
.theme-fubuki { background: linear-gradient(135deg, #e0f0ff, #a0d0f0); }
.theme-peko   { background: linear-gradient(135deg, #ffc67a, #ff9633); }
.theme-mari   { background: linear-gradient(135deg, #ff6666, #cc2244); }
.theme-sui    { background: linear-gradient(135deg, #d89cf0, #a050d0); }

.hair-sora   { background: linear-gradient(180deg, #3a7fd8, #6ec6ff); }
.hair-fubuki { background: linear-gradient(180deg, #d0e8ff, #ffffff); }
.hair-peko   { background: linear-gradient(180deg, #ff9633, #ffd49a); }
.hair-mari   { background: linear-gradient(180deg, #cc2244, #ff6666); }
.hair-sui    { background: linear-gradient(180deg, #8a3ab0, #d89cf0); }

/* Reaction face overrides */
.eyes-happy::before {
  content: '';
  position: absolute;
  top: 35px;
  left: 28px;
  width: 16px;
  height: 8px;
  background: transparent;
  border-top: 4px solid #333;
  border-radius: 50% 50% 0 0;
  box-shadow: 38px 0 0 0 transparent;
}
.eyes-happy::after {
  content: '';
  position: absolute;
  top: 35px;
  right: 28px;
  width: 16px;
  height: 8px;
  background: transparent;
  border-top: 4px solid #333;
  border-radius: 50% 50% 0 0;
}

.eyes-sad::before {
  content: '';
  position: absolute;
  top: 38px;
  left: 28px;
  width: 14px;
  height: 14px;
  background: #333;
  border-radius: 50%;
  box-shadow: 38px 0 0 #333;
}

#reaction-character .nose-hair-container {
  top: 62px;
}

.mouth-happy {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 14px;
  border-bottom: 4px solid #e84080;
  border-radius: 0 0 14px 14px;
}

.mouth-sad {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 22px;
  height: 8px;
  border-top: 3px solid #999;
  border-radius: 8px 8px 0 0;
}

.tear {
  position: absolute;
  top: 50px;
  width: 6px;
  height: 10px;
  background: #6ec6ff;
  border-radius: 50% 50% 50% 50%;
  animation: tearDrop 1.2s ease-in infinite;
}
.tear-left { left: 30px; }
.tear-right { right: 30px; animation-delay: 0.4s; }
@keyframes tearDrop {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(20px); }
}

/* ==========================================
   Particles - Confetti & Star Sparkles
   ========================================== */
.confetti {
  position: fixed;
  top: -10px;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  animation: confettiFall 1.5s ease-in forwards;
  z-index: 100;
  pointer-events: none;
}
@keyframes confettiFall {
  0% { transform: translateY(0) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}

/* Star/sparkle particles */
.sparkle-particle {
  position: fixed;
  pointer-events: none;
  z-index: 100;
  font-size: 1rem;
  animation: sparkleRise 1.2s ease-out forwards;
}
@keyframes sparkleRise {
  0% { transform: translateY(0) scale(0.5) rotate(0deg); opacity: 1; }
  50% { opacity: 0.8; }
  100% { transform: translateY(-80px) scale(1.2) rotate(180deg); opacity: 0; }
}

/* Holographic burst particles */
.holo-particle {
  position: fixed;
  pointer-events: none;
  z-index: 100;
  font-size: 1.3rem;
  animation: holoBurst 1.5s ease-out forwards;
}
@keyframes holoBurst {
  0% { transform: translate(0, 0) scale(0.3) rotate(0deg); opacity: 1; }
  30% { opacity: 1; }
  100% { opacity: 0; }
}

/* Rainbow flash overlay */
#rainbow-flash-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 99;
  opacity: 0;
  background: linear-gradient(135deg,
    rgba(232,64,128,0.15),
    rgba(0,184,255,0.15),
    rgba(216,156,240,0.15),
    rgba(255,198,122,0.15));
  transition: opacity 0.1s;
}
#rainbow-flash-overlay.active {
  animation: rainbowFlash 0.5s ease-out forwards;
}
@keyframes rainbowFlash {
  0% { opacity: 0.6; }
  100% { opacity: 0; }
}

/* Screen shake */
.screen-shake {
  animation: screenShake 0.3s ease !important;
}
@keyframes screenShake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-3px); }
  40% { transform: translateX(3px); }
  60% { transform: translateX(-2px); }
  80% { transform: translateX(2px); }
}

/* Sparkle burst on correct answer */
.sparkle-burst {
  position: absolute;
  pointer-events: none;
  z-index: 50;
}

/* ==========================================
   Responsive
   ========================================== */
@media (max-width: 380px) {
  #title-screen {
    min-height: 590px;
    padding: 34px 18px 24px;
    border-radius: 28px;
  }
  #game-title { font-size: 1.5rem; }
  #character-face { width: 100px; height: 100px; }
  #character-face::before { top: 28px; left: 22px; width: 12px; height: 14px; box-shadow: 32px 0 0 #333; }
  #character-face::after { bottom: 20px; }
  .choice-btn { font-size: 0.85rem; padding: 12px 14px; }
  .nose-hair-container { top: 45px; }
  .character-hair { top: -8px; left: -6px; right: -6px; height: 45px; }
  #result-rank::before, #result-rank::after { display: none; }
}

@media (min-width: 501px) {
  #game-wrapper {
    padding: 30px 20px;
  }
  #title-screen {
    min-height: 660px;
    padding: 48px 28px 30px;
  }
  #game-title {
    font-size: 2.2rem;
  }
}