/* Телефон: один главный сценарий — быстро увидеть топ и открыть карточку АЗС. */
@media (max-width: 640px) {
  .shell { width: min(100% - 20px, 560px); padding: 22px 0 64px; }
  header { gap: 14px; }
  h1 { font-size: 2.2rem; }
  .eyebrow { font-size: .7rem; }
  .sub { font-size: .9rem; }
  .check-box { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-size: .78rem; }
  .check-box .dot { grid-row: 1; align-self: center; }
  #checked { grid-column: 1 / -1; padding-left: 18px; margin-top: -18px; }
  .mobile-location { display:block; }
  #refresh, #open-statistics, #use-location { min-height: 44px; padding: 9px 10px; }
  #open-statistics { grid-column:1 / -1; }
  .summary { margin: 24px 0 18px; gap: 10px; }
  .summary-period { align-items: flex-start; flex-direction: column; gap: 7px; margin-bottom: 0; }
  .summary-period-buttons { width: 100%; }
  .summary-period-buttons button { flex: 1; min-height: 34px; }
  .metric { min-height: 0; padding: 15px; }
  .metric strong { font-size: 2rem; }
  .metric-insight { grid-template-columns: minmax(0,1fr) 88px; }
  .metric-mini { width: 88px; height: 38px; }
  .sorting { margin-top: 14px; padding: 12px; }
  .selection-row, .radius-filter, .arrival-filter { width: 100%; gap: 7px; }
  .radius-filter strong, .arrival-filter strong { width: 100%; }
  .radius-filter .tabs { display: flex; width: 100%; }
  .radius-filter .tab { flex: 1; min-height: 40px; padding: 7px 4px; }
  .selection-divider { display: none; }
  .arrival-filter button { min-height: 40px; padding: 8px 9px; font-size: .78rem; }
  #top-ranking { min-height: 42px; width: 100%; justify-content: center; }
  #arrival-window-group { width: 100%; display: flex; align-items: center; gap: 6px; }
  #arrival-window { min-height: 38px; flex: 1; margin-left: 0; }
  .arrival-hint, .ranking-summary { font-size: .74rem; }
  .sort-fields { display: grid; grid-template-columns: 1fr; }
  .sort-fields label { min-width: 0; }
  .list-heading { align-items: flex-start; gap: 6px; margin-top: 20px; }
  .list-heading h2 { font-size: 1.2rem; }
  .station-grid { gap: 12px; margin-top: 12px; }
  .station { min-height: 0; padding: 15px; }
  .photo { height: 176px; margin: -15px -15px 13px; }
  .station h2 { margin-top: 12px; }
  .route-map { min-height: 138px; }
  .history { margin-top: 18px; padding: 15px; }
  dialog, #statistics-dialog, #metric-history-dialog, #summary-stations-dialog, #station-history-dialog, #station-chart-dialog, #recent-comments-dialog { width: calc(100vw - 16px); max-width: none; max-height: 92svh; padding: 16px; border-radius: 14px; }
  #close-statistics, #metric-history-close, #summary-stations-close, #station-chart-close, #station-history-close, #recent-comments-close { min-height: 42px; }
  .dynamics h2, #statistics-title { font-size: 1.45rem; line-height: 1.2; }
  .statistics-toolbar { gap: 8px; margin: 14px 0 9px; }
  .statistics-radius, .statistics-period, .statistics-unit, .statistics-grades, .statistics-steps { width: 100%; }
  .statistics-radius { justify-content: stretch; }
  .statistics-radius span { width: 100%; padding: 3px 5px 0; }
  .statistics-radius button { flex: 1; padding: 8px 4px; }
  .statistics-period button, .statistics-unit button { flex: 1; }
  .statistics-grades, .statistics-steps { padding: 9px; gap: 5px; }
  .statistics-grades span, .statistics-steps span { width: 100%; }
  .statistics-grades button, .statistics-steps button { flex: 1; padding: 9px 6px; }
  .statistics-steps small { width: 100%; margin: 2px 0 0; }
  .statistics-toolbar #history-export { min-height: 42px; }
  .history-headline { font-size: 1.15rem; }
  .history-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .history-kpi { padding: 12px; }
  .history-kpi strong { font-size: 1.35rem; margin: 6px 0; }
  .history-kpi small { font-size: .72rem; }
  .statistics-chart-head { margin-top: 18px; }
  .history-chart { overflow-x: auto; padding-bottom: 5px; -webkit-overflow-scrolling: touch; }
  .history-chart svg { min-width: 560px; }
  .history-scrubber { width: calc(100% - 66px); margin-left: 42px; }
  .station-insights { margin: 18px 0; gap: 18px; }
  .station-history-actions { float: none; justify-content: space-between; margin: 0 0 14px; }
  .station-history-actions button { flex: 1; min-height: 42px; }
  .station-history-pager { align-items: stretch; flex-wrap: wrap; }
  .station-history-pager strong { width: 100%; text-align: center; order: -1; }
  .station-history-pager button { flex: 1; min-height: 40px; }
  .history-table { max-height: 55vh; }
  .history-table table { font-size: .75rem; }
  .summary-stations-table { max-height: 60vh; }
  .station-chart-kpis { grid-template-columns: 1fr; margin: 14px 0; }
  .station-chart-plot { margin-right: -2px; }
  .station-chart-events-head { align-items: flex-start; padding: 9px; }
  .station-chart-grade-filter { width: 100%; }
  .station-chart-grade-filter button { flex: 1; min-height: 38px; }
  .back-to-top { right: 10px; bottom: 10px; width: 44px; height: 44px; }
}

@media (max-width: 360px) {
  .check-box, .history-kpis { grid-template-columns: 1fr; }
  .metric-insight { grid-template-columns: minmax(0,1fr) 74px; }
  .metric-mini { width: 74px; }
}

/* На телефоне сводка остаётся быстрой: детали доступны по одной кнопке. */
.summary-mobile-toggle { display: none; }
@media (max-width: 640px) {
  .summary { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .summary-period { grid-column: 1 / -1; display: flex; flex-direction: row; align-items: center; justify-content: space-between; }
  .summary-period > span { font-size: .72rem; }
  .summary-mobile-toggle { display: inline-flex; align-items: center; justify-content: center; min-height: 34px; padding: 6px 10px; border: 1px solid #38617d; border-radius: 8px; background: #152a3c; color: #dff3ff; font: inherit; font-size: .76rem; font-weight: 700; }
  .summary-period-buttons { display: none; grid-column: 1 / -1; }
  .summary.dynamics-open .summary-period { flex-wrap: wrap; }
  .summary.dynamics-open .summary-period-buttons { display: flex; }
  .metric { min-height: 106px; padding: 12px; border-radius: 13px; }
  .metric span, .metric small { font-size: .7rem; }
  .metric strong { font-size: 1.7rem; margin: 4px 0; }
  .metric .delta { min-height: 1rem; font-size: .74rem; }
  .metric-insight { display: none; }
  .summary.dynamics-open .metric-insight { display: grid; margin-top: 7px; padding-top: 7px; }
  .summary.dynamics-open .metric { min-height: 156px; }
  .summary.dynamics-open .metric-share { font-size: .68rem; }
  .summary.dynamics-open .metric-note { font-size: .6rem; }
  .summary.dynamics-open .metric-mini { width: 68px; height: 32px; }
}

/* Компактный список АЗС: карта не дублирует карточку, а остаётся кнопкой маршрута. */
@media (max-width: 640px) {
  .station { padding: 12px; border-left-width: 3px; border-radius: 13px; }
  .photo { height: 104px; margin: -12px -12px 10px; }
  .photo-info { gap: 1px; padding: 20px 10px 8px; }
  .photo-info h2 { font-size: 1rem; }
  .photo-info .address { font-size: .7rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .photo-info .photo-distance { font-size: .65rem; }
  .photo-prices { transform: scale(.88); transform-origin: right top; }
  .station > .fuels { margin: 7px 0 0; font-size: .9rem; }
  .queue-meter { margin: 7px 0 0; padding: 6px 8px; }
  .queue-meter-track { height: 6px; margin-top: 5px; }
  .fuel-event { gap: 4px; margin: 7px 0 0; }
  .event-chip { padding: 4px 6px; font-size: .66rem; }
  .station footer { margin: 8px 0; padding-top: 7px; }
  .last-note { padding: 6px 8px; }
  .last-note .last-kicker { font-size: .61rem; }
  .last-note .last-value { font-size: .72rem; }
  .route-map { display: flex; align-items: center; height: 42px; min-height: 42px; margin-top: 0; border-radius: 8px; background: #152a3c; }
  .route-map img, .route-map-fallback { display: none !important; }
  .route-map-caption { position: static; width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 0 10px; border-radius: 0; background: transparent; box-shadow: none; }
  .route-map-caption::after { content: 'Маршрут ↗'; flex: 0 0 auto; color: #75d7f8; font-size: .7rem; font-weight: 700; }
  .route-map-caption strong { font-size: .78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}