/* ========================================
   モヤザワ スタイルシート
   ======================================== */

/* --- カスタムプロパティ（5段階カラー） --- */
:root {
  --color-fumu: #1D9E75;
  --color-hee:  #85B7EB;
  --color-sate: #B4B2A9;
  --color-are:  #EF9F27;
  --color-ee:   #E24B4A;
}

/* --- 基本 --- */
.moya-front,
.moya-archive,
.moya-single {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 2rem 0 1rem;
}

.text-moya { color: var(--moya); }
.text-zawa { color: var(--zawa); }

/* --- ヒーローセクション --- */
.moya-hero {
  background: linear-gradient(135deg, var(--moya) 0%, var(--moya-dark) 100%);
  color: #fff;
  border-radius: 16px;
  padding: 3rem 2rem;
  margin: 1.5rem 0;
  text-align: center;
}

.moya-hero__title {
  font-size: 1.5rem;
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

.moya-hero__top-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.moya-hero__label {
  font-size: 0.85rem;
  opacity: 0.85;
}

.moya-hero__score {
  font-size: 3rem;
  font-weight: 800;
  color: var(--zawa);
}

.moya-hero__theme-title {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* --- グローバルスペクトル --- */
.moya-global-spectrum {
  margin: 2rem 0;
}

.moya-spectrum-bar,
.moya-dist-bar {
  display: flex;
  height: 32px;
  border-radius: 8px;
  overflow: hidden;
}

.moya-spectrum-segment,
.moya-dist-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  transition: width 0.5s ease;
  cursor: pointer;
}

.moya-spectrum-label {
  font-size: 0.7rem;
  color: #fff;
  white-space: nowrap;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* 5段階カラー */
.moya-color-fumu { background-color: var(--color-fumu); }
.moya-color-hee  { background-color: var(--color-hee); }
.moya-color-sate { background-color: var(--color-sate); }
.moya-color-are  { background-color: var(--color-are); }
.moya-color-ee   { background-color: var(--color-ee); }

/* --- カテゴリーフィルター --- */
.moya-category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 1rem 0;
}

.moya-filter-btn {
  padding: 6px 14px;
  border: 1px solid #ddd;
  border-radius: 20px;
  background: #fff;
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: none;
  color: #333;
  transition: all 0.2s;
}

.moya-filter-btn:hover,
.moya-filter-btn.active {
  background: var(--moya);
  color: #fff;
  border-color: var(--moya);
}

/* --- カードグリッド --- */
.moya-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 1rem 0;
}

@media (min-width: 640px) {
  .moya-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .moya-card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --- カード --- */
.moya-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  animation: cardFadeIn 0.4s ease both;
}

.moya-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.moya-card__link {
  display: block;
  padding: 16px;
  text-decoration: none;
  color: inherit;
}

.moya-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 8px;
  color: #222;
}

.moya-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  font-size: 0.8rem;
  color: #888;
}

/* --- バッジ --- */
.moya-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}

.moya-badge--category {
  background: var(--moya-light);
  color: var(--moya-dark);
}

/* --- プラットフォームバッジ --- */
.moya-platforms {
  display: flex;
  gap: 4px;
}

.moya-platform {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
}

.moya-platform--yahoo   { background: #E21B30; }
.moya-platform--x       { background: #000; }
.moya-platform--threads  { background: #333; }

/* --- スコアバー --- */
.moya-score-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
}

.moya-score-bar__label {
  font-size: 0.75rem;
  color: #888;
  white-space: nowrap;
}

.moya-score-bar__track {
  flex: 1;
  height: 8px;
  background: #eee;
  border-radius: 4px;
  overflow: hidden;
}

.moya-score-bar__fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s ease;
}

.moya-score-bar__fill--zawa {
  background: linear-gradient(90deg, var(--zawa), var(--zawa-dark));
}

.moya-score-bar__value {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--zawa-dark);
  min-width: 28px;
  text-align: right;
}

/* --- 分布バー --- */
.moya-dist-bar {
  height: 12px;
  margin: 6px 0;
}

.moya-dist-bar--large {
  height: 28px;
  border-radius: 8px;
}

.moya-dist-bar--large .moya-dist-segment__label {
  font-size: 0.65rem;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* --- ランキング --- */
.moya-period-tabs {
  display: flex;
  gap: 4px;
  margin: 1rem 0;
  overflow-x: auto;
}

.moya-tab {
  padding: 8px 16px;
  border-radius: 8px;
  background: #f5f5f5;
  font-size: 0.85rem;
  text-decoration: none;
  color: #555;
  white-space: nowrap;
  transition: all 0.2s;
}

.moya-tab.active,
.moya-tab:hover {
  background: var(--zawa);
  color: #fff;
}

.moya-sort-buttons {
  display: flex;
  gap: 8px;
  margin: 0.5rem 0 1rem;
}

.moya-sort-btn {
  padding: 6px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.8rem;
  text-decoration: none;
  color: #555;
  transition: all 0.2s;
}

.moya-sort-btn.active,
.moya-sort-btn:hover {
  background: var(--moya);
  color: #fff;
  border-color: var(--moya);
}

/* --- ランキングカード --- */
.moya-ranking-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.moya-ranking-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: transform 0.2s;
  animation: cardFadeIn 0.3s ease both;
}

.moya-ranking-card:hover {
  transform: translateX(4px);
}

.moya-ranking-card__link {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  text-decoration: none;
  color: inherit;
}

.moya-ranking-card__rank {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--moya);
  min-width: 40px;
  text-align: center;
  line-height: 1;
  padding-top: 4px;
}

.moya-ranking-card__body {
  flex: 1;
  min-width: 0;
}

.moya-ranking-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 6px;
}

.moya-ranking-card__footer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

/* --- 減衰状態ドット --- */
.moya-trend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.moya-trend--up   { background: #1D9E75; }
.moya-trend--flat { background: var(--zawa); }
.moya-trend--down { background: #E24B4A; }

/* --- ページネーション --- */
.moya-pagination {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 2rem 0;
}

.moya-pagination .page-numbers {
  padding: 8px 14px;
  border-radius: 8px;
  background: #f5f5f5;
  text-decoration: none;
  color: #555;
  font-size: 0.9rem;
}

.moya-pagination .page-numbers.current {
  background: var(--moya);
  color: #fff;
}

/* --- 詳細ページ --- */
.moya-single__header {
  margin: 1.5rem 0;
}

.moya-single__title {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 0 12px;
}

.moya-single__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.moya-single__date {
  font-size: 0.85rem;
  color: #888;
}

/* --- 2スコアカード --- */
.moya-score-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 1.5rem 0;
}

@media (min-width: 640px) {
  .moya-score-cards {
    grid-template-columns: 1fr 1fr;
  }
}

.moya-score-card {
  border-radius: 16px;
  padding: 24px;
}

.moya-score-card--zawa {
  background: var(--zawa-light);
  border: 2px solid var(--zawa);
}

.moya-score-card--moya {
  background: var(--moya-light);
  border: 2px solid var(--moya);
}

.moya-score-card__heading {
  font-size: 0.85rem;
  color: #666;
  margin: 0 0 8px;
}

.moya-score-card__value {
  font-size: 2.5rem;
  font-weight: 800;
  margin: 0 0 8px;
}

.moya-score-card--zawa .moya-score-card__value { color: var(--zawa-dark); }
.moya-score-card--moya .moya-score-card__value { color: var(--moya-dark); }

.moya-score-card__sub {
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 8px;
}

.moya-score-card__trend {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: #666;
  margin-top: 12px;
}

/* --- チャート --- */
.moya-chart-container {
  position: relative;
  height: 280px;
  margin: 1rem 0;
}

/* --- 投票UI --- */
.moya-vote-section {
  margin: 2rem 0;
}

.moya-vote-cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

@media (max-width: 639px) {
  .moya-vote-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.moya-vote-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 16px 8px;
  border: 2px solid #eee;
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.85rem;
}

.moya-vote-btn:hover {
  border-color: var(--vote-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.moya-vote-btn__emoji {
  font-size: 2rem;
}

.moya-vote-btn__label {
  font-weight: 600;
}

.moya-vote-btn.voted {
  border-color: var(--vote-color);
  background: color-mix(in srgb, var(--vote-color) 10%, #fff);
}

.moya-vote-result__message {
  text-align: center;
  font-weight: 700;
  color: var(--moya);
  margin: 1rem 0;
}

.moya-dist-bar--result {
  height: 28px;
  border-radius: 8px;
}

/* --- Claude要約 --- */
.moya-summary {
  background: #f9f9fb;
  border-radius: 12px;
  padding: 20px;
  border-left: 4px solid var(--moya);
}

.moya-summary__badge {
  margin-bottom: 12px;
}

.moya-summary__badge span {
  display: inline-block;
  padding: 4px 12px;
  background: var(--moya-light);
  color: var(--moya-dark);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
}

.moya-summary__text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #444;
}

/* --- 選択肢 --- */
.moya-alts-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 640px) {
  .moya-alts-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.moya-alt-card {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 16px;
}

.moya-alt-card h3 {
  font-size: 0.95rem;
  margin: 0 0 8px;
}

.moya-alt-card__excerpt {
  font-size: 0.85rem;
  color: #666;
}

.moya-link-more {
  display: inline-block;
  margin-top: 12px;
  color: var(--moya);
  font-weight: 600;
  text-decoration: none;
}

.moya-link-more:hover {
  text-decoration: underline;
}

/* --- シェアボタン --- */
.moya-share-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.moya-share-btn {
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.moya-share-btn:hover {
  opacity: 0.85;
}

.moya-share-btn--x       { background: #000; }
.moya-share-btn--threads  { background: #333; }
.moya-share-btn--copy    { background: var(--moya); }

/* --- アーカイブタイトル --- */
.moya-archive__title {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 1.5rem 0 0.5rem;
}

/* --- アニメーション --- */
@keyframes cardFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.moya-card:nth-child(1) { animation-delay: 0s; }
.moya-card:nth-child(2) { animation-delay: 0.1s; }
.moya-card:nth-child(3) { animation-delay: 0.2s; }

.moya-ranking-card:nth-child(n) {
  animation-delay: calc(var(--n, 0) * 0.05s);
}