/* ========================================
   메인 페이지 (#page-main)
   ======================================== */
#page-main {
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-lg);
}

.hero {
  padding-top: var(--space-2xl);
}

.hero__emoji {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.hero__title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1.2;
  animation: titleGlow 3s ease-in-out infinite;
}

.hero__title span {
  color: var(--accent-primary);
}

.hero__subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-top: var(--space-md);
}

.battle-counter {
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: var(--space-md) 0;
}

.battle-counter strong {
  color: var(--accent-neon);
  font-family: var(--font-display);
  font-size: 1.1rem;
}

/* ========================================
   솔로 판정 페이지 (#page-solo)
   ======================================== */
#page-solo {
  gap: var(--space-lg);
}

.solo-upload {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* 솔로 결과 */
.solo-result {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  animation: fadeIn 0.5s ease;
}

.solo-result.active {
  display: flex;
}

.solo-result__image {
  width: 100%;
  max-width: 260px;
  max-height: 340px;
  object-fit: contain;
  border-radius: var(--border-radius);
}

.solo-result__tier {
  text-align: center;
}

.solo-result__confidence {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: var(--space-xs);
}

.solo-result__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
}

/* 분석 중 */
.analyzing {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-2xl) 0;
}

.analyzing.active {
  display: flex;
}

.analyzing__progress {
  width: 100%;
  height: 6px;
  background: var(--bg-card);
  border-radius: 3px;
  overflow: hidden;
}

.analyzing__progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-neon), var(--accent-primary));
  border-radius: 3px;
  animation: progressBar 2.5s ease-in-out;
}

.analyzing__text {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ========================================
   1:1 배틀 페이지 (#page-battle)
   ======================================== */
#page-battle {
  gap: var(--space-lg);
}

.battle-arena {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-md);
  align-items: start;
}

.battle-player {
  text-align: center;
}

.battle-player__label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.battle-player .upload-zone {
  padding: var(--space-xl) var(--space-sm);
}

.battle-player .upload-zone__icon {
  font-size: 2rem;
}

.battle-player .upload-zone__preview {
  max-height: 180px;
}

/* 배틀 결과 */
.battle-result {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  animation: fadeIn 0.5s ease;
}

.battle-result.active {
  display: flex;
}

.battle-result__arena {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-md);
  align-items: center;
  width: 100%;
}

.battle-result__player {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.battle-result__player img {
  width: 100%;
  max-width: 140px;
  max-height: 180px;
  object-fit: contain;
  border-radius: var(--border-radius);
}

.battle-result__player.winner img {
  animation: winnerGlow 2s ease-in-out infinite;
}

.battle-result__player.loser {
  opacity: 0.6;
  filter: grayscale(0.3);
}

.battle-result__winner-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--tier-s);
  text-align: center;
}

.battle-result__disments {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  width: 100%;
}

.battle-result__disments .disment-bubble {
  font-size: 0.85rem;
  padding: var(--space-sm) var(--space-md);
}

.battle-result__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
}

/* ========================================
   모바일 반응형 (pages)
   ======================================== */
@media (max-width: 480px) {
  .hero__title {
    font-size: 1.8rem;
  }

  .hero__subtitle {
    font-size: 0.9rem;
  }

  .solo-result__image {
    max-width: 200px;
    max-height: 280px;
  }

  .battle-result__player img {
    max-width: 110px;
    max-height: 150px;
  }

  .battle-result__winner-text {
    font-size: 1.2rem;
  }

  .battle-result__disments {
    grid-template-columns: 1fr;
  }

  .battle-result__disments .disment-bubble {
    font-size: 0.8rem;
  }
}

@media (max-width: 360px) {
  .hero {
    padding-top: var(--space-xl);
  }

  .hero__title {
    font-size: 1.5rem;
  }

  .battle-result__arena {
    grid-template-columns: 1fr;
  }

  .battle-result__arena .vs-divider {
    font-size: 1.5rem;
    padding: var(--space-xs) 0;
  }
}