/* ===== Quiz 專用樣式 ===== */
.quiz-main {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  padding: 140px 40px 80px;
  min-height: 100vh;
}

/* 進度條 */
.progress-wrap {
  margin-bottom: 40px;
  animation: fadeInUp 0.6s ease-out;
}
.progress-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-family: 'Orbitron', sans-serif;
  font-size: 13px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.progress-info span:last-child {
  color: var(--accent-gold);
  font-weight: 700;
}
.progress-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-pink), var(--accent-purple));
  background-size: 200% 100%;
  border-radius: 100px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  animation: gradientShift 3s ease infinite;
  box-shadow: 0 0 16px rgba(255, 77, 141, 0.5);
}

/* 題目卡片 */
.quiz-container {
  animation: fadeInUp 0.6s ease-out;
}
.question-card {
  padding: 48px 44px;
  background: rgba(15, 16, 40, 0.55);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4);
  animation: fadeInSlide 0.5s ease-out;
}
.question-num {
  display: inline-block;
  font-family: 'Orbitron', sans-serif;
  font-size: 13px;
  color: var(--accent-gold);
  letter-spacing: 2px;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.question-title {
  font-size: 30px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 36px;
  line-height: 1.3;
  letter-spacing: -0.5px;
}
/* 複選題的提示文字，緊貼在標題下方 */
.question-subtitle {
  margin-top: -26px;
  margin-bottom: 28px;
  font-size: 14px;
  color: var(--text-dim);
  letter-spacing: 0.2px;
}

.options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.option-card {
  position: relative;
  padding: 22px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.25s;
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
}
.option-card:hover {
  background: rgba(255, 181, 71, 0.08);
  border-color: rgba(255, 181, 71, 0.4);
  transform: translateY(-2px);
}
.option-card.selected {
  background: linear-gradient(135deg, rgba(255, 181, 71, 0.15), rgba(255, 77, 141, 0.15), rgba(123, 92, 255, 0.15));
  border-color: var(--accent-pink);
  box-shadow: 0 0 24px rgba(255, 77, 141, 0.3);
}
.option-card.selected::after {
  content: '✓';
  position: absolute;
  top: 10px;
  right: 14px;
  font-size: 18px;
  color: var(--accent-gold);
  font-weight: 700;
}
.option-emoji {
  font-size: 32px;
  flex-shrink: 0;
}
.option-body {
  flex: 1;
}
.option-label {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}
.option-desc {
  font-size: 12px;
  color: var(--text-dim);
}

/* 滑桿題 */
.slider-question {
  margin-bottom: 32px;
}
.slider-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 14px;
  font-size: 13px;
  color: var(--text-dim);
}
.slider-row strong { color: var(--text); }
.custom-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.08);
  outline: none;
  margin: 16px 0;
}
.custom-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-pink));
  cursor: pointer;
  box-shadow: 0 0 16px rgba(255, 77, 141, 0.6);
  border: 2px solid #fff;
}
.slider-value {
  text-align: center;
  font-family: 'Orbitron', sans-serif;
  font-size: 28px;
  font-weight: 700;
  margin-top: 8px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* 控制按鈕 */
.quiz-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
}
.btn-back {
  padding: 12px 24px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-dim);
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.25s;
}
.btn-back:hover:not(:disabled) { color: var(--text); border-color: rgba(255,255,255,0.2); }
.btn-back:disabled { opacity: 0.3; cursor: not-allowed; }
.btn-next {
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-pink), var(--accent-purple));
  background-size: 200% 200%;
  border: none;
  border-radius: 12px;
  color: white;
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 6px 20px rgba(255, 77, 141, 0.35);
  animation: gradientShift 4s ease infinite;
}
.btn-next:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(255, 77, 141, 0.5); }
.btn-next:disabled { opacity: 0.4; cursor: not-allowed; }

/* 載入畫面 */
.loading-screen {
  text-align: center;
  padding: 80px 20px;
  animation: fadeIn 0.4s ease-out;
}
.ai-core {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto 40px;
}
.core-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid transparent;
}
.core-ring.r1 {
  border-top-color: var(--accent-gold);
  border-right-color: var(--accent-pink);
  animation: spin 2s linear infinite;
  box-shadow: 0 0 30px rgba(255, 77, 141, 0.4);
}
.core-ring.r2 {
  inset: 20px;
  border-bottom-color: var(--accent-purple);
  border-left-color: var(--accent-cyan);
  animation: spin 3s linear infinite reverse;
}
.core-ring.r3 {
  inset: 40px;
  border-top-color: var(--accent-cyan);
  animation: spin 1.5s linear infinite;
}
.core-center {
  position: absolute;
  inset: 60px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-pink), var(--accent-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 28px;
  color: #fff;
  box-shadow: 0 0 40px rgba(255, 77, 141, 0.6);
  animation: corePulse 2s ease-in-out infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes corePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}
.loading-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 44px;
  font-weight: 900;
  margin-bottom: 12px;
  letter-spacing: 4px;
}
.loading-sub {
  color: var(--text-dim);
  font-size: 15px;
  letter-spacing: 1px;
}

/* 結果頁 */
.result-screen { animation: fadeInUp 0.6s ease-out; }
.profile-card {
  padding: 32px;
  background: linear-gradient(135deg, rgba(255, 181, 71, 0.08), rgba(255, 77, 141, 0.08), rgba(123, 92, 255, 0.08));
  border: 1px solid rgba(255, 181, 71, 0.3);
  border-radius: 20px;
  margin-bottom: 40px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(255, 77, 141, 0.1);
}
.profile-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 12px;
  color: var(--accent-gold);
  letter-spacing: 3px;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.profile-nickname {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 10px;
  line-height: 1.2;
}
.profile-text {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.5;
}
.profile-traits {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 18px;
}
.trait-chip {
  padding: 5px 14px;
  background: rgba(255, 181, 71, 0.12);
  border: 1px solid rgba(255, 181, 71, 0.32);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.rec-origin {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 10px;
}
.result-title {
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 32px;
  letter-spacing: -0.5px;
}
.rec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}
.rec-card {
  padding: 28px;
  background: rgba(15, 16, 40, 0.6);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 20px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.rec-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-pink), var(--accent-purple));
}
.rec-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 181, 71, 0.4);
  box-shadow: 0 14px 36px rgba(255, 77, 141, 0.2);
}
.rec-score {
  display: inline-flex;
  align-items: baseline;
  gap: 3px;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  margin-bottom: 10px;
  padding: 4px 10px;
  background: rgba(255, 181, 71, 0.12);
  border-radius: 100px;
  border: 1px solid rgba(255, 181, 71, 0.3);
}
.rec-score-num { font-size: 18px; color: var(--accent-gold); }
.rec-score-label { font-size: 10px; color: var(--text-dim); letter-spacing: 1px; }
.rec-name {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 6px;
  letter-spacing: -0.3px;
}
.rec-category {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.rec-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.rec-tag {
  padding: 4px 12px;
  background: rgba(123, 92, 255, 0.12);
  border: 1px solid rgba(123, 92, 255, 0.3);
  border-radius: 100px;
  font-size: 11px;
  color: var(--text);
}
.rec-reason {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 14px;
}
.rec-tip {
  padding-top: 14px;
  border-top: 1px dashed var(--border);
  font-size: 12px;
  color: var(--text-dim);
}
.rec-tip strong { color: var(--accent-gold); }

.result-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.result-actions .btn-ghost {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  padding: 16px 28px;
}

@keyframes fadeInSlide {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@media (max-width: 640px) {
  .quiz-main { padding: 100px 20px 40px; }
  .question-card { padding: 32px 24px; }
  .question-title { font-size: 22px; }
  .options-grid { grid-template-columns: 1fr; }
  .result-title { font-size: 24px; }
  .profile-text { font-size: 18px; }
}

/* ===== 測驗結果 → 配對的入口 ===== */
.next-match {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 28px;
  margin: 32px 0 8px;
  text-decoration: none;
  color: var(--text);
  border-radius: 18px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0) 60%),
    linear-gradient(135deg, rgba(255, 181, 71, 0.1), rgba(255, 77, 141, 0.08), rgba(123, 92, 255, 0.12));
  border: 1px solid rgba(123, 92, 255, 0.45);
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.3),
    0 14px 44px rgba(123, 92, 255, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.next-match:hover {
  transform: translateY(-2px);
  border-color: rgba(123, 92, 255, 0.85);
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.3),
    0 20px 56px rgba(123, 92, 255, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
}
.nm-left { flex: 1; text-align: left; }
.nm-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 8px;
}
.nm-title { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.nm-sub { font-size: 13px; color: var(--text-dim); line-height: 1.6; }
.nm-arrow {
  flex-shrink: 0;
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #FFB547, #FF4D8D, #7B5CFF);
  color: #fff;
  font-size: 20px;
  transition: transform 0.3s;
}
.next-match:hover .nm-arrow { transform: translateX(4px); }

@media (max-width: 640px) {
  .next-match { padding: 20px; gap: 14px; }
  .nm-title { font-size: 17px; }
  .nm-arrow { width: 38px; height: 38px; font-size: 17px; }
}