.efficiency-hero {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 12px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid rgba(75, 185, 210, .3);
  border-radius: 18px;
  background:
    radial-gradient(circle at 0 0, rgba(75, 185, 210, .2), transparent 38%),
    radial-gradient(circle at 100% 100%, rgba(var(--accent-rgb), .14), transparent 42%),
    linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.018)),
    var(--panel);
  box-shadow: 0 18px 46px rgba(0,0,0,.2);
}

.efficiency-hero span,
.efficiency-hero p {
  color: var(--muted);
}

.efficiency-hero strong {
  display: block;
  margin: 4px 0;
  font-size: clamp(27px, 4vw, 40px);
  line-height: 1.05;
}

.efficiency-hero p {
  max-width: 680px;
  margin: 8px 0 0;
}

.efficiency-live {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1px 8px;
  align-items: center;
  min-width: 132px;
  padding: 12px 14px;
  border: 1px solid rgba(68,188,130,.3);
  border-radius: 14px;
  background: rgba(68,188,130,.08);
}

.efficiency-live > i {
  grid-row: 1 / span 2;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 5px rgba(68,188,130,.12);
}

.efficiency-live span {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.efficiency-live strong {
  margin: 0;
  font-size: 18px;
}

.efficiency-toolbar {
  display: flex;
  gap: 9px;
  align-items: end;
  margin-bottom: 12px;
  padding: 10px;
  border: 1px solid var(--soft-line);
  border-radius: 14px;
  background: rgba(255,255,255,.025);
}

.efficiency-toolbar label {
  min-width: 190px;
}

.efficiency-toolbar label span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 11px;
}

.period-switch {
  display: flex;
  padding: 3px;
  border: 1px solid var(--soft-line);
  border-radius: 11px;
  background: rgba(11,16,20,.4);
}

.period-switch button {
  min-height: 36px;
  padding: 6px 12px;
  background: transparent;
  color: var(--muted);
}

.period-switch button.active {
  background: rgba(var(--accent-rgb), .18);
  color: #fff;
}

.efficiency-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 240px));
  gap: 8px;
  margin-bottom: 12px;
}

.efficiency-tabs button {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 10px 13px;
  border-color: var(--soft-line);
  background: rgba(255,255,255,.025);
  text-align: left;
}

.efficiency-tabs button.active {
  border-color: rgba(var(--accent-rgb), .56);
  background: linear-gradient(135deg, rgba(var(--accent-rgb), .18), rgba(75,185,210,.07));
  box-shadow: 0 10px 24px rgba(0,0,0,.14);
}

.efficiency-tabs button > i {
  display: grid;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: rgba(var(--accent-rgb), .15);
  color: var(--accent-2);
  font-size: 18px;
  font-style: normal;
  font-weight: 900;
}

.efficiency-tabs strong,
.efficiency-tabs small {
  display: block;
}

.efficiency-tabs small {
  color: var(--muted);
  font-size: 11px;
}

.efficiency-panel {
  display: none;
  gap: 12px;
}

.efficiency-panel.active {
  display: grid;
}

.courier-panel-loading,
.courier-panel-error {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 106px;
  padding: 18px;
  border: 1px solid rgba(87, 207, 221, 0.16);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(27, 46, 58, 0.94), rgba(20, 32, 41, 0.94));
}

.courier-panel-loading > i {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border: 3px solid rgba(87, 207, 221, 0.18);
  border-top-color: #57cfdd;
  border-radius: 50%;
  animation: courier-panel-spin 0.8s linear infinite;
}

.courier-panel-loading div,
.courier-panel-error div {
  display: grid;
  gap: 5px;
}

.courier-panel-loading strong,
.courier-panel-error strong {
  color: var(--text, #f6f8fa);
  font-size: 16px;
}

.courier-panel-loading span,
.courier-panel-error span {
  color: var(--muted, #94a8b7);
  line-height: 1.45;
}

.courier-panel-error {
  justify-content: space-between;
  border-color: rgba(255, 157, 92, 0.3);
}

.courier-loading-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.courier-loading-grid i {
  display: block;
  height: 112px;
  border-radius: 16px;
  background: linear-gradient(100deg, rgba(255,255,255,0.035) 20%, rgba(255,255,255,0.09) 40%, rgba(255,255,255,0.035) 60%);
  background-size: 220% 100%;
  animation: courier-panel-shimmer 1.3s ease-in-out infinite;
}

.courier-cache-state {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  color: var(--muted, #94a8b7);
  font-size: 12px;
}

.courier-cache-state i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #62d9a4;
  box-shadow: 0 0 0 4px rgba(98, 217, 164, 0.1);
}

@keyframes courier-panel-spin {
  to { transform: rotate(360deg); }
}

@keyframes courier-panel-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

.efficiency-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.efficiency-metric,
.efficiency-block {
  min-width: 0;
  border: 1px solid var(--soft-line);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.015)),
    var(--panel);
}

.efficiency-metric {
  min-height: 116px;
  padding: 15px;
}

.efficiency-metric.accent { border-color: rgba(var(--accent-rgb), .35); }
.efficiency-metric.good { border-color: rgba(68,188,130,.32); }
.efficiency-metric.bad { border-color: rgba(228,102,102,.4); }
.efficiency-metric.pending { border-color: rgba(228,185,76,.34); }
.efficiency-metric.cyan { border-color: rgba(75,185,210,.34); }

.efficiency-metric span,
.efficiency-metric small {
  display: block;
  color: var(--muted);
}

.efficiency-metric strong {
  display: block;
  margin: 7px 0 5px;
  overflow-wrap: anywhere;
  font-size: clamp(22px, 3vw, 31px);
  line-height: 1;
}

.efficiency-block {
  padding: 16px;
}

.efficiency-block-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 14px;
}

.efficiency-block-head span,
.efficiency-block-head small {
  display: block;
  color: var(--muted);
}

.efficiency-block-head strong {
  display: block;
  margin-top: 3px;
  font-size: 19px;
}

.efficiency-block-head > b {
  font-size: 20px;
}

.efficiency-block-head > b.good { color: #8cddb2; }
.efficiency-block-head > b.bad { color: #ffadad; }
.efficiency-block-head > b.pending { color: #e9ce89; }

.economy-formula-card {
  border-color: rgba(var(--accent-rgb), .26);
}

.economy-formula {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr) auto);
  gap: 8px;
  align-items: center;
}

.economy-formula > article {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--soft-line);
  border-radius: 12px;
  background: rgba(255,255,255,.03);
}

.economy-formula > article.formula-result {
  border-color: rgba(68,188,130,.3);
  background: rgba(68,188,130,.08);
}

.economy-formula span,
.economy-formula small {
  display: block;
  color: var(--muted);
}

.economy-formula strong {
  display: block;
  margin: 4px 0 0;
  overflow-wrap: anywhere;
  font-size: 18px;
}

.economy-formula > i {
  color: var(--muted);
  font-size: 19px;
  font-style: normal;
  font-weight: 800;
}

.economy-exclusions {
  display: flex;
  gap: 7px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 13px;
}

.economy-exclusions > span {
  color: var(--muted);
  font-size: 12px;
}

.economy-exclusions > i {
  padding: 4px 8px;
  border: 1px solid rgba(228,185,76,.25);
  border-radius: 999px;
  background: rgba(228,185,76,.07);
  color: #e9ce89;
  font-size: 11px;
  font-style: normal;
}

.efficiency-two-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.economy-progress,
.courier-load-bar > i,
.interval-economy-list article > i {
  display: block;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(154,174,190,.16);
}

.economy-progress > i,
.courier-load-bar em,
.interval-economy-list em {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--cyan));
  box-shadow: 0 0 15px rgba(var(--accent-rgb), .32);
}

.economy-pace-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.economy-pace-grid.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 0;
}

.economy-pace-grid article {
  padding: 10px;
  border-radius: 11px;
  background: rgba(255,255,255,.03);
}

.economy-pace-grid span,
.economy-pace-grid small {
  display: block;
  color: var(--muted);
}

.economy-pace-grid strong {
  display: block;
  margin-top: 3px;
  font-size: 21px;
}

.efficiency-note {
  display: block;
  margin-top: 12px;
  color: var(--muted);
}

.efficiency-signals {
  display: grid;
  gap: 7px;
  margin-top: 12px;
}

.efficiency-signals article {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 9px;
  padding: 9px;
  border-radius: 11px;
  background: rgba(255,255,255,.025);
}

.efficiency-signals article > i {
  width: 8px;
  height: 8px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.efficiency-signals article.ok > i { background: var(--good); }
.efficiency-signals article.warn > i { background: var(--warn); }
.efficiency-signals article.bad > i { background: var(--bad); }

.efficiency-signals strong,
.efficiency-signals span {
  display: block;
}

.efficiency-signals span {
  color: var(--muted);
  font-size: 12px;
}

.interval-economy-list {
  display: grid;
  gap: 10px;
}

.interval-economy-list article {
  display: grid;
  grid-template-columns: 130px minmax(100px, 1fr) 120px;
  gap: 12px;
  align-items: center;
}

.interval-economy-list article > div span,
.interval-economy-list article > div small {
  display: block;
}

.interval-economy-list article > div small {
  color: var(--muted);
}

.interval-economy-list article > strong {
  text-align: right;
}

.courier-availability-note {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  border-color: rgba(75,185,210,.28);
  background: rgba(75,185,210,.07);
}

.courier-availability-note > i {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: rgba(75,185,210,.18);
  color: #9ddcea;
  font-style: normal;
  font-weight: 900;
}

.courier-availability-note strong,
.courier-availability-note span {
  display: block;
}

.courier-availability-note span {
  margin-top: 3px;
  color: var(--muted);
}

.courier-efficiency-list {
  display: grid;
  gap: 8px;
}

.courier-efficiency-list > article {
  display: grid;
  grid-template-columns: 38px minmax(170px, 1.2fr) minmax(140px, 1fr) repeat(4, minmax(90px, .65fr));
  gap: 10px;
  align-items: center;
  padding: 11px;
  border: 1px solid var(--soft-line);
  border-radius: 12px;
  background: rgba(255,255,255,.025);
}

.courier-efficiency-list > article.empty {
  opacity: .58;
}

.courier-rank {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 10px;
  background: rgba(var(--accent-rgb), .12);
  color: var(--accent-2);
  font-weight: 900;
}

.courier-efficiency-name strong,
.courier-efficiency-name span,
.courier-efficiency-list > article > div span,
.courier-efficiency-list > article > div strong {
  display: block;
}

.courier-efficiency-name span,
.courier-efficiency-list > article > div span,
.courier-load-bar small {
  color: var(--muted);
  font-size: 11px;
}

.courier-load-bar {
  display: grid;
  gap: 5px;
}

.courier-load-bar > i {
  height: 6px;
}

@media (max-width: 1180px) {
  .efficiency-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .economy-formula {
    grid-template-columns: minmax(130px, 1fr) auto minmax(130px, 1fr) auto;
  }

  .economy-formula > article.formula-result {
    grid-column: 3 / 4;
  }

  .courier-efficiency-list > article {
    grid-template-columns: 38px minmax(170px, 1fr) minmax(140px, 1fr) repeat(2, minmax(100px, .7fr));
  }

  .courier-efficiency-list > article > div:nth-last-child(-n+2) {
    display: none;
  }
}

@media (max-width: 860px) {
  .efficiency-hero {
    padding: 16px;
  }

  .efficiency-two-columns {
    grid-template-columns: 1fr;
  }

  .economy-formula {
    display: flex;
    overflow-x: auto;
    padding-bottom: 5px;
  }

  .economy-formula > article {
    min-width: 165px;
  }

  .courier-efficiency-list > article {
    grid-template-columns: 34px minmax(0, 1fr) 100px;
  }

  .courier-efficiency-list > article > div:nth-child(n+4) {
    display: none;
  }
}

@media (max-width: 520px) {
  .efficiency-hero {
    align-items: flex-start;
    flex-direction: column;
    gap: 13px;
    padding: 14px;
  }

  .efficiency-hero strong {
    font-size: 27px;
  }

  .efficiency-live {
    width: 100%;
  }

  .efficiency-toolbar {
    display: grid;
    grid-template-columns: 1fr auto;
  }

  .efficiency-toolbar .period-switch {
    grid-column: 1 / -1;
  }

  .efficiency-toolbar label {
    min-width: 0;
  }

  .efficiency-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .efficiency-tabs button {
    padding: 9px;
  }

  .efficiency-tabs button > i {
    width: 28px;
    height: 28px;
  }

  .efficiency-tabs small {
    display: none;
  }

  .efficiency-metrics {
    grid-template-columns: 1fr;
  }

  .efficiency-metric {
    min-height: 96px;
    padding: 13px;
  }

  .efficiency-metric strong {
    font-size: 26px;
  }

  .efficiency-block {
    padding: 13px;
  }

  .efficiency-block-head {
    align-items: flex-start;
  }

  .economy-pace-grid,
  .economy-pace-grid.compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .interval-economy-list article {
    grid-template-columns: minmax(80px, 1fr) minmax(80px, 1fr);
    gap: 7px;
  }

  .interval-economy-list article > i {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .interval-economy-list article > strong {
    text-align: right;
  }

  .courier-efficiency-list > article {
    grid-template-columns: 32px minmax(0, 1fr);
  }

  .courier-efficiency-list > article .courier-load-bar {
    grid-column: 1 / -1;
    display: grid;
  }
}