/* jutakureform.com — SITE_SPEC 5節: AI指紋回避(左色帯・グラデ禁止)・信頼系・表優先 */
:root {
  --navy: #1b3a5b; --ink: #26343f; --sub: #5a6a78;
  --line: #dfe5ec; --bg-soft: #f4f7fa; --link: #155fa8;
  --open: #14713d; --closed: #767f88; --check: #8a6100;
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: #fff;
  font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.75; font-size: 16px; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
a { color: var(--link); }
a:hover { text-decoration-thickness: 2px; }

.siteheader { background: var(--navy); }
.siteheader .wrap { display: flex; flex-wrap: wrap; align-items: baseline;
  justify-content: space-between; padding-top: 14px; padding-bottom: 14px; }
.sitename { margin: 0; font-size: 1.05rem; font-weight: 700; }
.sitename a { color: #fff; text-decoration: none; }
.gnav a { color: #d9e4ef; text-decoration: none; margin-left: 14px; font-size: .9rem; }
.gnav a:hover { color: #fff; text-decoration: underline; }

main { padding: 8px 0 40px; }
.crumbs { font-size: .82rem; color: var(--sub); margin: 14px 0 4px; }
.crumbs a { color: var(--sub); }
h1 { font-size: 1.5rem; color: var(--navy); line-height: 1.4;
  border-bottom: 3px solid var(--navy); padding-bottom: 10px; margin: 18px 0 14px; }
h2 { font-size: 1.2rem; color: var(--navy); margin: 34px 0 10px;
  padding: 6px 10px; background: var(--bg-soft); border: 1px solid var(--line); }
h3 { font-size: 1.05rem; color: var(--navy); margin: 22px 0 8px; }
.lead { color: var(--ink); }
.small { font-size: .84rem; color: var(--sub); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.card { border: 1px solid var(--line); padding: 4px 18px 10px; }
.card h3 { margin-top: 12px; }

.munilist, .fieldlist { columns: 3; padding-left: 1.2em; }
.collist li { margin-bottom: 10px; }

.tablewrap { overflow-x: auto; margin: 10px 0 6px; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { border: 1px solid var(--line); padding: 8px 10px; text-align: left;
  vertical-align: top; }
thead th { background: var(--bg-soft); color: var(--navy); white-space: nowrap; }
tbody tr:nth-child(even) td { background: #fafcfe; }
table.detail th { width: 11em; background: var(--bg-soft); color: var(--navy);
  font-weight: 600; }
.st-open { color: var(--open); font-weight: 600; }
.st-closed { color: var(--closed); }
.st-check { color: var(--check); }

.source { border: 1px solid var(--line); background: var(--bg-soft);
  padding: 12px 14px; font-size: .92rem; word-break: break-all; }
.note { margin-top: 36px; font-size: .86rem; color: var(--sub);
  border-top: 1px solid var(--line); padding-top: 12px; }

.sitefooter { background: var(--bg-soft); border-top: 1px solid var(--line);
  margin-top: 30px; }
.sitefooter .wrap { padding: 18px 16px; font-size: .86rem; }
.sitefooter a { color: var(--ink); }

@media (max-width: 700px) {
  .munilist, .fieldlist { columns: 2; }
  .gnav a { margin-left: 0; margin-right: 12px; }
  h1 { font-size: 1.25rem; }
}
@media (max-width: 440px) {
  .munilist, .fieldlist { columns: 1; }
}