:root {
  color-scheme: light;
  --ink: #172033;
  --muted: #5d677a;
  --line: #dfe4ec;
  --soft: #f5f7fa;
  --accent: #183f78;
  --accent-soft: #eaf1fb;
  --good: #176b52;
  --warn: #8b4a10;
  --max: 920px;
}
* { box-sizing: border-box; }
html { font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans JP", sans-serif; color: var(--ink); background: #fff; }
body { margin: 0; line-height: 1.75; }
a { color: var(--accent); text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }
.site-header { border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); }
.site-header-inner, .page, .site-footer-inner { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }
.site-header-inner { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { font-weight: 760; color: var(--ink); text-decoration: none; letter-spacing: .01em; }
.header-nav { display: flex; gap: 16px; flex-wrap: wrap; font-size: .93rem; }
.header-nav a { color: var(--muted); text-decoration: none; }
.page { padding: 52px 0 72px; }
.breadcrumbs { margin: 0 0 22px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; color: var(--muted); font-size: .88rem; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 8px; color: #9aa3b3; }
.eyebrow { margin: 0 0 8px; color: var(--accent); font-size: .82rem; font-weight: 740; letter-spacing: .11em; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(2rem, 6vw, 3.35rem); line-height: 1.15; letter-spacing: -.035em; }
h2 { margin-top: 2.5em; line-height: 1.35; font-size: clamp(1.35rem, 4vw, 1.85rem); }
h3 { margin-top: 1.8em; line-height: 1.4; }
.lead { margin: 24px 0 0; font-size: 1.12rem; color: #354055; }
.meta { margin: 20px 0 0; display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--muted); font-size: .9rem; }
.notice { margin: 26px 0; padding: 18px 20px; border: 1px solid var(--line); border-left: 4px solid var(--accent); background: var(--soft); border-radius: 8px; }
.notice strong { display: block; margin-bottom: 4px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; margin: 28px 0; }
.stat { border: 1px solid var(--line); border-radius: 10px; padding: 18px; background: #fff; }
.stat-value { display: block; font-size: 1.5rem; line-height: 1.2; font-weight: 760; }
.stat-label { display: block; margin-top: 7px; color: var(--muted); font-size: .84rem; }
.table-wrap { overflow-x: auto; margin: 22px 0 30px; border: 1px solid var(--line); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; min-width: 560px; background: #fff; }
caption { text-align: left; padding: 14px 16px; font-weight: 720; background: var(--soft); border-bottom: 1px solid var(--line); }
th, td { padding: 12px 15px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-size: .86rem; color: #445067; background: #fbfcfd; }
tr:last-child td { border-bottom: 0; }
.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.cheaper { color: var(--good); font-weight: 710; }
.caution { color: var(--warn); font-weight: 710; }
.cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; margin: 28px 0; }
.card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 12px; padding: 20px; text-decoration: none; color: inherit; background: #fff; }
.card:hover { border-color: #aab8cc; box-shadow: 0 7px 22px rgba(23,32,51,.07); }
.card time, .kicker { color: var(--muted); font-size: .82rem; }
.card h2, .card h3 { margin: 8px 0 10px; font-size: 1.15rem; }
.card p { margin: 0; color: var(--muted); font-size: .93rem; }
.card .more { margin-top: auto; padding-top: 16px; color: var(--accent); font-weight: 700; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0; }
.button { display: inline-block; padding: 11px 17px; border-radius: 8px; background: var(--accent); color: #fff; text-decoration: none; font-weight: 720; }
.button.secondary { color: var(--accent); background: var(--accent-soft); }
.source-list { padding-left: 1.25rem; }
.source-list li { margin: .55rem 0; }
.data-note { margin-top: 42px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
.site-footer { border-top: 1px solid var(--line); background: var(--soft); }
.site-footer-inner { padding: 25px 0 40px; color: var(--muted); font-size: .87rem; }
.site-footer-inner p { margin: 5px 0; }
.report-list { list-style: none; padding: 0; margin: 28px 0; border-top: 1px solid var(--line); }
.report-list li { padding: 19px 0; border-bottom: 1px solid var(--line); }
.report-list a { font-weight: 720; }
.report-list p { margin: 5px 0 0; color: var(--muted); }
.small { color: var(--muted); font-size: .88rem; }
@media (max-width: 760px) {
  .site-header-inner { align-items: flex-start; flex-direction: column; padding: 15px 0; }
  .page { padding-top: 34px; }
  .stat-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .cards { grid-template-columns: 1fr; }
  th, td { padding: 10px 12px; }
}
@media (max-width: 420px) {
  .stat-grid { grid-template-columns: 1fr; }
}

.city-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; margin:28px 0; }
.city-card { border:1px solid var(--line); border-radius:12px; padding:22px; text-decoration:none; color:inherit; background:#fff; }
.city-card:hover { border-color:#aab8cc; box-shadow:0 7px 22px rgba(23,32,51,.07); }
.city-card h2 { margin:0 0 8px; font-size:1.35rem; }
.city-card p { margin:0; color:var(--muted); }
.city-card .more { display:block; margin-top:14px; color:var(--accent); font-weight:700; }
.article-intro { margin:28px 0; padding:20px 22px; background:var(--soft); border-radius:10px; }
.article-intro p { margin:.5rem 0; }
@media (max-width:760px) { .city-grid { grid-template-columns:1fr; } }

.lang-switch{border-left:1px solid rgba(255,255,255,.28);padding-left:14px;margin-left:4px}
.city-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0}
.city-card{display:block;border:1px solid var(--line);border-radius:12px;padding:22px;text-decoration:none;color:inherit;background:#fff}
.city-card:hover{border-color:#aab8cc;box-shadow:0 7px 22px rgba(23,32,51,.07)}
.city-card h2{margin:0 0 8px;font-size:1.28rem}.city-card p{margin:0;color:var(--muted)}.city-card .more{display:block;margin-top:14px;color:var(--accent);font-weight:700}
html[lang="ru"] body{font-family:Inter,Arial,"Noto Sans",sans-serif}html[lang="ru"] .page{line-height:1.72}
@media(max-width:900px){.city-grid{grid-template-columns:1fr}.lang-switch{border-left:0;padding-left:0}}