/* じもとくらべ 共通スタイル
   色は :root に定義し、暗い画面用は下の2か所で上書きする。
   文字の大きさは :root の font-size を基準に rem で決める（「大きく」で 21px）。 */
:root {
  --ground: #f4f6f5;
  --surface: #ffffff;
  --surface-2: #eef2f1;
  --ink: #13212c;
  --muted: #475663;
  --line: #cfd8dc;
  --accent: #0b5d8a;
  --accent-ink: #ffffff;
  --accent-soft: #e3eef5;
  --stamp: #b4372c;
  --give-bg: #dcf0e3; --give-fg: #125a36;
  --disc-bg: #dfeaf8; --disc-fg: #1b4b8a;
  --elder-bg: #dcefee; --elder-fg: #1d5857;
  --buy-bg: #ebe5f6; --buy-fg: #533987;
  --end-bg: #e7eaed; --end-fg: #44505b;
  --nf-bg: #fff0cc; --nf-fg: #6f4800;
  --font-head: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  --font-body: "BIZ UDPGothic", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-size: 18px;
}
:root[data-size="large"] { font-size: 21px; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ground: #0f161c;
    --surface: #16212a;
    --surface-2: #1b2833;
    --ink: #e8eef3;
    --muted: #aab7c3;
    --line: #2d3c49;
    --accent: #7cc0ea;
    --accent-ink: #0f161c;
    --accent-soft: #15303f;
    --stamp: #f08b7f;
    --give-bg: #163a28; --give-fg: #93dbb3;
    --disc-bg: #182d4a; --disc-fg: #abc9f4;
    --elder-bg: #163535; --elder-fg: #96d5d3;
    --buy-bg: #2c2340; --buy-fg: #cdb9f0;
    --end-bg: #252d35; --end-fg: #bcc6d0;
    --nf-bg: #3a2d10; --nf-fg: #f2c86e;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --ground: #0f161c;
  --surface: #16212a;
  --surface-2: #1b2833;
  --ink: #e8eef3;
  --muted: #aab7c3;
  --line: #2d3c49;
  --accent: #7cc0ea;
  --accent-ink: #0f161c;
  --accent-soft: #15303f;
  --stamp: #f08b7f;
  --give-bg: #163a28; --give-fg: #93dbb3;
  --disc-bg: #182d4a; --disc-fg: #abc9f4;
  --elder-bg: #163535; --elder-fg: #96d5d3;
  --buy-bg: #2c2340; --buy-fg: #cdb9f0;
  --end-bg: #252d35; --end-fg: #bcc6d0;
  --nf-bg: #3a2d10; --nf-fg: #f2c86e;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.85;
  padding-inline: 16px;
  overflow-wrap: anywhere;
}
.wrap { max-width: 46rem; margin-inline: auto; }
a { color: var(--accent); text-underline-offset: .2em; text-decoration-thickness: .08em; }
a:hover { text-decoration-thickness: .14em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { text-wrap: balance; word-break: auto-phrase; }
p { margin: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: 16px; top: -100px; z-index: 10;
  background: var(--accent); color: var(--accent-ink); padding: .4rem .8rem; border-radius: .4rem;
}
.skip:focus { top: 8px; }

/* ---------- 上の帯 ---------- */
.topbar {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: .6rem 1rem; padding-block: .9rem .8rem;
  border-bottom: 1px solid var(--line);
}
.brand {
  font-family: var(--font-head); font-weight: 700; font-size: 1.3rem; letter-spacing: .06em;
  color: var(--ink); text-decoration: none; line-height: 1.3;
}
.brand span { color: var(--accent); }
.sizer { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--muted); }
.sizer button {
  font: inherit; font-weight: 700; color: var(--ink); background: var(--surface);
  border: 1.5px solid var(--line); border-radius: 999px;
  min-height: 2.6rem; padding: .2rem .9rem; cursor: pointer;
}
.sizer button[data-size-btn="large"] { font-size: 1.05rem; }
.sizer button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--ground); }

.draft {
  margin-top: 1rem; padding: .6rem .9rem; border-radius: .6rem;
  background: var(--nf-bg); color: var(--nf-fg); font-size: .9rem; line-height: 1.6;
}
.crumbs { margin-top: .9rem; font-size: .85rem; color: var(--muted); }
.crumbs a { color: var(--muted); }

/* ---------- 見出し部分 ---------- */
.hero { display: grid; padding-block: 1.4rem .4rem; }
.hero-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.eyebrow { font-size: .9rem; font-weight: 700; letter-spacing: .12em; color: var(--accent); }
.hero h1 {
  font-family: var(--font-head); font-weight: 700;
  font-size: clamp(1.75rem, 1.1rem + 3vw, 2.6rem); line-height: 1.35;
  margin: .2rem 0 .8rem;
}
.lead { font-size: 1.05rem; max-width: 34em; }
.stamp {
  flex: none; width: 5.2rem; height: 5.2rem; border-radius: 50%;
  border: 2px solid var(--stamp); color: var(--stamp);
  box-shadow: inset 0 0 0 3px var(--ground), inset 0 0 0 4.5px var(--stamp);
  display: grid; place-content: center; text-align: center; line-height: 1.15;
  transform: rotate(-8deg); font-weight: 700;
}
.stamp span { font-size: .62rem; letter-spacing: .35em; padding-left: .35em; }
.stamp b { font-size: .8rem; font-variant-numeric: tabular-nums; }
.stamp b + b { font-size: 1.05rem; }

/* ---------- 区分の札 ---------- */
.chip {
  display: inline-block; flex: none; font-size: .85rem; font-weight: 700; line-height: 1.6;
  padding: .1rem .7rem; border-radius: 999px; white-space: nowrap;
}
.k-give { background: var(--give-bg); color: var(--give-fg); }
.k-discount { background: var(--disc-bg); color: var(--disc-fg); }
.k-elder { background: var(--elder-bg); color: var(--elder-fg); }
.k-purchase { background: var(--buy-bg); color: var(--buy-fg); }
.k-end, .k-none { background: var(--end-bg); color: var(--end-fg); }
.k-notfound { background: var(--nf-bg); color: var(--nf-fg); }

/* ---------- 市町を選ぶ ---------- */
.section-title {
  font-family: var(--font-head); font-weight: 700; font-size: 1.4rem; line-height: 1.4;
  margin: 0;
}
.pick { margin-top: 1.6rem; display: grid; gap: 1rem; }
.search label { display: block; font-weight: 700; margin-bottom: .3rem; }
.search .hint { font-weight: 400; color: var(--muted); font-size: .9rem; }
#q {
  width: 100%; font: inherit; font-size: 1.1rem;
  min-height: 3.2rem; padding: .5rem .9rem;
  border: 2px solid var(--line); border-radius: .7rem;
  background: var(--surface); color: var(--ink);
}
#q::placeholder { color: var(--muted); opacity: .85; }
.pick-list { display: grid; gap: .9rem; }
.pick-region h3 {
  margin: 0 0 .35rem; font-size: .95rem; font-weight: 700; color: var(--muted);
  display: flex; gap: .5rem; align-items: baseline;
}
.pick-grid {
  display: grid; gap: .5rem;
  grid-template-columns: repeat(auto-fill, minmax(6em, 1fr));
}
.pick-grid a {
  display: flex; align-items: center; justify-content: center; text-align: center;
  min-height: 3.1rem; padding: .3rem .35rem;
  background: var(--surface); color: var(--ink);
  border: 2px solid var(--line); border-radius: .65rem;
  font-weight: 700; font-size: .95rem; line-height: 1.3; text-decoration: none;
}
.pick-grid a:hover { border-color: var(--accent); color: var(--accent); }
.pick-none { color: var(--muted); }

/* ---------- 県内どこでも ---------- */
.statewide {
  margin-top: 2rem; padding: 1.1rem 1.2rem; border-radius: .9rem;
  background: var(--accent-soft); display: grid; gap: .6rem;
}
.statewide h2 { font-family: var(--font-head); font-size: 1.2rem; line-height: 1.4; margin: 0; }
.statewide .src { font-size: .82rem; color: var(--muted); }

/* ---------- 一覧 ---------- */
.list-head { margin-top: 2.6rem; display: grid; gap: .8rem; }
.summary { font-size: 1.05rem; }
.summary strong { font-size: 1.5rem; font-variant-numeric: tabular-nums; color: var(--accent); }
.filters { display: flex; flex-wrap: wrap; gap: .45rem; }
.filters button {
  font: inherit; font-size: .9rem; font-weight: 700; line-height: 1.4;
  min-height: 2.6rem; padding: .3rem .8rem; border-radius: 999px; cursor: pointer;
  border: 1.5px solid var(--line); background: var(--surface); color: var(--ink);
}
.filters button .n { margin-left: .35rem; font-weight: 400; color: var(--muted); font-variant-numeric: tabular-nums; }
.filters button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--ground); }
.filters button[aria-pressed="true"] .n { color: var(--ground); }
.count { font-size: .9rem; color: var(--muted); }

.region { margin-top: 2rem; display: grid; gap: .9rem; }
.region-head {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .2rem 1rem;
  padding-bottom: .3rem; border-bottom: 2px solid var(--ink);
}
.region-head h2 { font-family: var(--font-head); font-size: 1.35rem; margin: 0; line-height: 1.4; }
.region-head h2 .rc { font-family: var(--font-body); font-size: .85rem; font-weight: 400; color: var(--muted); margin-left: .5rem; }
.region-head a { font-size: .85rem; }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: .9rem;
  padding: 1.1rem 1.2rem 1rem; display: grid; gap: .75rem;
  scroll-margin-top: 1rem;
}
.card:target { outline: 3px solid var(--accent); outline-offset: 3px; }
.card.is-notfound { border: 2px dashed var(--line); }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: .8rem; }
.city { font-family: var(--font-head); font-weight: 700; font-size: 1.55rem; line-height: 1.3; margin: 0; }
.yomi { display: block; font-family: var(--font-body); font-weight: 400; font-size: .75rem; letter-spacing: .08em; color: var(--muted); }
.what { font-size: 1.05rem; }
.facts { margin: 0; border-top: 1px solid var(--line); }
.facts > div {
  display: flex; flex-wrap: wrap; gap: 0 1rem;
  padding-block: .5rem; border-bottom: 1px solid var(--line);
}
.facts dt { flex: 0 0 7.2em; color: var(--muted); font-size: .88rem; padding-top: .12rem; }
.facts dd { flex: 1 1 9em; margin: 0; font-weight: 700; font-variant-numeric: tabular-nums; }
.facts dd.na { font-weight: 400; color: var(--muted); }
.note { color: var(--muted); font-size: .95rem; }
.flag { font-size: .88rem; line-height: 1.6; padding: .45rem .7rem; border-radius: .5rem; background: var(--nf-bg); color: var(--nf-fg); }
.card-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .6rem 1rem; padding-top: .2rem; }
.btn-src {
  display: inline-flex; align-items: center; gap: .4rem;
  min-height: 2.9rem; padding: .35rem 1rem; border-radius: .6rem;
  border: 2px solid var(--accent); color: var(--accent); background: var(--surface);
  font-weight: 700; text-decoration: none;
}
.btn-src:hover { background: var(--accent); color: var(--accent-ink); }
.dates { font-size: .8rem; line-height: 1.6; color: var(--muted); font-variant-numeric: tabular-nums; }
.empty-src { font-size: .9rem; color: var(--muted); }

/* ---------- この一覧について ---------- */
.about-list { margin-top: 3rem; display: grid; gap: 1rem; }
.about-list h2, .prose h2 { font-family: var(--font-head); font-size: 1.35rem; line-height: 1.4; margin: 0; }
.legend { margin: 0; display: grid; gap: .5rem; }
.legend > div { display: grid; grid-template-columns: 7.2rem 1fr; gap: .8rem; align-items: baseline; }
.legend dt { justify-self: start; }
.legend dd { margin: 0; }
.bullets { margin: 0; padding-left: 1.2em; display: grid; gap: .4rem; }

/* ---------- トップ ---------- */
.top-hero { padding-block: 2.2rem 1rem; display: grid; gap: .8rem; }
.top-hero .name {
  font-family: var(--font-head); font-weight: 700; margin: 0; line-height: 1.2;
  font-size: clamp(2.4rem, 1.4rem + 5vw, 3.6rem); letter-spacing: .06em;
}
.top-hero .name span { color: var(--accent); }
.topic {
  display: grid; gap: .6rem; margin-top: 1rem; padding: 1.3rem 1.3rem 1.2rem;
  border-radius: 1rem; background: var(--surface); border: 2px solid var(--ink);
  color: var(--ink); text-decoration: none;
}
.topic:hover { border-color: var(--accent); }
.topic .t-eyebrow { font-size: .9rem; font-weight: 700; letter-spacing: .1em; color: var(--accent); }
.topic .t-title { font-family: var(--font-head); font-weight: 700; font-size: 1.5rem; line-height: 1.4; }
.topic .t-meta { font-size: .95rem; color: var(--muted); }
.topic .t-go { font-weight: 700; color: var(--accent); }
.next-note { margin-top: .9rem; color: var(--muted); font-size: .95rem; }

/* ---------- 文章ページ ---------- */
.prose { padding-block: 1.6rem 0; display: grid; gap: 1.6rem; max-width: 40rem; }
.prose h1 { font-family: var(--font-head); font-size: clamp(1.7rem, 1.2rem + 2vw, 2.2rem); line-height: 1.35; margin: 0; }
.prose section { display: grid; gap: .6rem; }
.prose dl.info { margin: 0; display: grid; gap: .4rem; }
.prose dl.info > div { display: grid; grid-template-columns: 7em 1fr; gap: .8rem; padding-block: .45rem; border-bottom: 1px solid var(--line); }
.prose dl.info dt { color: var(--muted); font-size: .9rem; padding-top: .1rem; }
.prose dl.info dd { margin: 0; }
.updated { font-size: .9rem; color: var(--muted); }

/* ---------- 下の帯 ---------- */
.footer {
  margin-top: 3.5rem; padding-block: 1.4rem 2.4rem; border-top: 1px solid var(--line);
  display: grid; gap: .5rem; font-size: .9rem; color: var(--muted);
}
.footer nav { display: flex; flex-wrap: wrap; gap: .3rem 1.2rem; }
.footer a { color: var(--ink); }

@media (max-width: 520px) {
  .stamp { width: 4.2rem; height: 4.2rem; }
  .stamp span { font-size: .5rem; }
  .stamp b { font-size: .66rem; }
  .stamp b + b { font-size: .85rem; }
  .legend > div { grid-template-columns: 1fr; gap: .2rem; }
  .prose dl.info > div { grid-template-columns: 1fr; gap: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

@media print {
  :root { font-size: 12pt; }
  body { background: #fff; color: #000; padding: 0; }
  .topbar .sizer, .pick, .filters, .count, .skip, .region-head a, .draft { display: none !important; }
  .card { break-inside: avoid; border: 1px solid #888; }
  .card[hidden], .region[hidden] { display: grid !important; }
  a { color: #000; }
  .btn-src::after { content: " " attr(href); font-weight: 400; font-size: 9pt; word-break: break-all; }
}