/* ============================================================
   四季の旅 人気バスツアーランキング TOP15
   ranking.css
   ※ モバイルファースト構成
     - ベース（@media なし）  = スマホ向けスタイル
     - @media (min-width: 769px) = PC向けの上書き
   ============================================================ */

:root {
  /* --- カラートークン（鳥居の朱・和紙・墨をイメージ） --- */
  --color-paper: #faf7f2;
  --color-paper-raised: #ffffff;
  --color-ink: #2b2620;
  --color-ink-soft: #6b635a;
  --color-ink-faint: #9a9186;
  --color-line: rgba(43, 38, 32, 0.12);
  --color-line-strong: rgba(43, 38, 32, 0.22);

  --color-vermilion: #c8472a;
  --color-vermilion-dark: #93331c;
  --color-vermilion-tint: #f7e6e0;

  --color-gold: #b8862e;
  --color-gold-tint: #f3e8d2;

  --color-teal: #2f6e62;
  --color-teal-tint: #e1efec;

  /* --- タイポグラフィ --- */
  /* --font-display: "Shippori Mincho", "Hiragino Mincho ProN", serif;
  --font-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif; */

  /* --- レイアウト --- */
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --maxw: 1080px;
  --sticky-offset: 100px; /* ジャンプ時にスティッキーナビ分ずらす（スマホ基準） */
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  /* font-family: var(--font-body); */
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.ranking-page :focus-visible {
  outline: 2px solid var(--color-vermilion);
  outline-offset: 2px;
}

.ranking-page__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

/* ============================================================
   1. ヒーロー（スマホ基準）
   ============================================================ */

.ranking-hero {
  background: linear-gradient(180deg, var(--color-vermilion-tint) 0%, var(--color-paper) 100%);
  padding: 28px 0 20px;
  text-align: center;
  border-bottom: 1px solid var(--color-line);
}

.ranking-hero__eyebrow {
  font-size: 13px;
  /* color: var(--color-ink-soft); */
  margin: 0 0 10px;
  letter-spacing: 0.04em;
}

.ranking-hero__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(26px, 4vw, 38px);
  margin: 0 0 6px;
  letter-spacing: 0.02em;
}

.ranking-hero__lead {
  font-size: 14px;
  /* color: var(--color-ink-soft); */
  margin: 0 0 20px;
}

.ranking-stats {
  display: flex;
  justify-content: center;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.ranking-stats li {
  font-size: 12px;
  /* color: var(--color-ink-soft); */
  padding: 0 10px;
  border-left: 1px solid var(--color-line-strong);
}

.ranking-stats li:first-child {
  border-left: none;
}

.ranking-stats strong {
  color: var(--color-ink);
  font-weight: 500;
}

/* ============================================================
   2. スティッキーナビ（カテゴリ絞り込み + 順位ジャンプ）
   ============================================================ */

.ranking-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(250, 247, 242, 0.96);
  backdrop-filter: blur(4px);
  border-bottom: 1px solid var(--color-line);
}

.ranking-nav__row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 10px 20px;
  scrollbar-width: none;
}

.ranking-nav__row::-webkit-scrollbar {
  display: none;
}

.ranking-nav__row + .ranking-nav__row {
  border-top: 1px solid var(--color-line);
}

.chip {
  flex-shrink: 0;
  white-space: nowrap;
  font-size: 13px;
  font-family: var(--font-body);
  /* color: var(--color-ink-soft); */
  background: transparent;
  border: 1px solid var(--color-line-strong);
  border-radius: 999px;
  padding: 6px 14px;
  cursor: pointer;
  transition:
    background 0.15s,
    color 0.15s,
    border-color 0.15s;
}

.chip:hover {
  border-color: var(--color-vermilion);
}

.chip[aria-pressed="true"] {
  background: #c8472a;
  color: var(--color-paper-raised);
  border-color: #c8472a;
}

.jump-link {
  flex-shrink: 0;
  white-space: nowrap;
  font-size: 13px;
  text-decoration: none;
  color: var(--color-vermilion-dark);
  padding: 6px 4px;
  border-bottom: 2px solid transparent;
}

.jump-link.is-active {
  border-bottom-color: var(--color-vermilion);
  font-weight: 500;
}

.ranking-nav__label {
  font-size: 12px;
  color: var(--color-ink-faint);
  flex-shrink: 0;
  align-self: center;
  padding-right: 2px;
}

/* ============================================================
   3. セクション共通
   ============================================================ */

.ranking-section {
  padding: 28px 0 8px;
}

.ranking-section__note {
  font-size: 12px;
  color: var(--color-ink-faint);
  text-align: right;
  margin: 0 0 12px;
}

/* ============================================================
   4. TOP3（パンフレット風カード）／ スマホ基準＝縦1列
   ============================================================ */

.top3-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.top3-card {
  background: var(--color-paper-raised);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.top3-card__photo {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-vermilion-tint);
  overflow: hidden;
}

.top3-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.top3-card__rank {
  position: absolute;
  left: -6px;
  bottom: -7px;
  font-family: var(--font-display);
  font-size: 78px;
  line-height: 1;
  font-weight: 500;
  color: var(--color-paper-raised);
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
  -webkit-text-stroke: 1.5px var(--color-vermilion-dark);
  pointer-events: none;
}

.top3-card__body {
  padding: 24px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.tag-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 999px;
  font-weight: 500;
}

.tag--powerspot {
  background: var(--color-vermilion-tint);
  color: var(--color-vermilion-dark);
}

.tag--hiking {
  background: #e0f7e4;
  color: #268937;
}

.tag--firework {
  background: #e0e1f7;
  color: #2d49b3;
}

.tag--fuji {
  background: #e0f3f7;
  color: #2d8db3;
}

.tag--festival {
  background: #fbdfe1;
  color: #b31118;
}

.tag--yamatabi {
  background: #ffe5db;
  color: #b13605;
}

.tag--airplane {
  background: #dbf0ff;
  color: #0540b1;
}

.tag--train {
  background: #edf9d9;
  color: #3eb105;
}

.tag--alone {
  background: var(--color-teal-tint);
  color: var(--color-teal);
}
.tag--gold {
  background: var(--color-gold-tint);
  color: var(--color-gold);
}

.top3-card__title {
  font-size: 16px;
  font-weight: 700;
  margin: 0;
  line-height: 1.45;
}

.top3-card__copy {
  font-size: 13px;
  /* color: var(--color-ink-soft); */
  margin: 0;
  flex: 1;
  min-height: 50px;
}

.top3-card__meta {
  font-size: 12px;
  /* color: var(--color-ink-soft); */
  margin: 0;
  text-align: right;
}

.top3-card__price {
  font-size: 20px;
  font-weight: 700;
  margin: 0;
  text-align: right;
}

.top3-card__price span {
  font-size: 12px;
  font-weight: 400;
  /* color: var(--color-ink-soft); */
  margin-left: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    background 0.15s,
    opacity 0.15s;
}

.btn--primary {
  background: var(--color-vermilion);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-vermilion-dark);
}

.btn--outline {
  background: transparent;
  border-color: var(--color-line-strong);
  color: var(--color-ink);
  padding: 8px 14px;
}

.btn--outline:hover {
  border-color: var(--color-vermilion);
  color: var(--color-vermilion-dark);
}

/* ============================================================
   5. 4位〜15位 リスト／スマホ基準
   ============================================================ */

.rank-list {
  list-style: none;
  margin: 20px 0 36px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.rank-row {
  background: var(--color-paper-raised);
  border: none;
  border-radius: 14px;
  overflow: hidden;
}

.rank-row__link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 36px 8px 10px;
  text-decoration: none;
}

.rank-row__num {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #f7f3eb;
  color: #333;
  font-size: 12px;
  font-weight: 700;
  line-height: 24px;
  text-align: center;
}

.rank-row__photo {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  margin: 0;
  border-radius: 7px;
  background: #f5f2ec;
  overflow: hidden;
}

.rank-row__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rank-row__body {
  flex: 1;
  min-width: 0;
}

.rank-row__title {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
  margin: 0 0 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rank-row__copy {
  display: none;
}

.rank-row__footer {
  display: flex;
  align-items: baseline;
  gap: 4px;
  min-width: 0;
}

.rank-row__meta,
.rank-row__price {
  font-size: 10px;
  line-height: 1.4;
  margin: 0;
  color: #333;
  white-space: nowrap;
}

.rank-row__meta {
  overflow: hidden;
  text-overflow: ellipsis;
}

.rank-row__price {
  flex-shrink: 0;
  font-weight: 700;
}

.rank-row__meta::after {
  content: " /";
}

.rank-row__arrow::before {
  content: "›";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  line-height: 1;
  color: #333;
}
/* カテゴリ絞り込みで非表示にする要素 */
.is-hidden {
  display: none !important;
}

/* ============================================================
   6. 集計について / フッター誘導／ スマホ基準
   ============================================================ */

.ranking-footnote {
  background: var(--color-paper-raised);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 12.5px;
  /* color: var(--color-ink-soft); */
  margin: 8px 0 36px;
}

.ranking-footnote summary {
  cursor: pointer;
  font-size: 13px;
  color: var(--color-ink);
  font-weight: 500;
}

.related-links {
  padding: 28px 0 48px;
  border-top: 1px solid var(--color-line);
}

.related-links__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  margin: 0 0 14px;
}

.related-links__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.related-links__list li {
  font-size: 13px;
  padding: 10px 0;
  border-top: 1px solid var(--color-line);
}

.related-links__list li:first-child {
  border-top: none;
}

.related-links__list a {
  text-decoration: none;
  color: var(--color-vermilion-dark);
}

.related-links__list a:hover {
  text-decoration: underline;
}

/* 順位アンカーへスクロールした際、スティッキーナビ分のオフセットを確保 */
.rank-anchor {
  scroll-margin-top: var(--sticky-offset);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

/* topへ戻る */
.saidnav__wrap .s_top {
  width: 45px;
  height: 45px;
  padding: 15px 7px 5px 7px;
}

/* ============================================================
   7. PC向け上書き（719px以上）
   ============================================================ */

@media (min-width: 719px) {
  .ranking-hero {
    background: none;
  }

  :root {
    --sticky-offset: 116px;
  }

  .ranking-hero {
    padding: 40px 0 28px;
  }

  .ranking-stats li {
    padding: 0 16px;
    font-size: 15px;
  }

  .top3-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .top3-card__rank {
    font-size: 76px;
    bottom: -14px;
  }

  .top3-card__body {
    padding: 30px 18px 18px;
  }

  .rank-list {
    gap: 14px;
  }

  .rank-row {
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
  }

  .rank-row__link {
    gap: 18px;
    padding: 16px 18px;
  }

  .rank-row__num {
    width: 40px;
    height: 40px;
    font-size: 18px;
    line-height: 40px;
  }

  .rank-row__photo {
    width: 140px;
    height: 90px;
    border-radius: var(--radius-sm);
  }

  .rank-row__title {
    font-size: 18px;
    line-height: 1.45;
    margin-bottom: 6px;
    white-space: normal;
  }

  .rank-row__copy {
    display: block;
    font-size: 14px;
    line-height: 1.7;
    /* color: var(--color-ink-soft); */
    margin: 0 0 6px;
  }

  .rank-row__footer {
    gap: 12px;
  }

  .rank-row__meta,
  .rank-row__price {
    font-size: 14px;
  }

  .rank-row__meta::after {
    content: "";
  }

  .rank-row__price {
    font-size: 16px;
  }

  .top3-card__title {
    min-height: 2.5rem;
    font-size: 18px;
  }

  .ranking-hero__eyebrow {
    font-size: 15px;
  }

  .ranking-hero__lead {
    font-size: 16px;
  }

  .top3-card__copy {
    font-size: 14px;
  }
}