/*--------------------------------------------------------------
  Shipment Tracking — search panel, status timeline, route bar
--------------------------------------------------------------*/

.tracking-search {
  padding: var(--space-8);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-top: -60px;
  position: relative;
  z-index: 5;
}

.tracking-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  align-items: end;
}

.tracking-hint {
  margin: var(--space-4) 0 0;
  font-size: var(--fs-small);
  color: var(--color-muted);
}

.tracking-hint button {
  border: none;
  background: none;
  padding: 0 2px;
  font: inherit;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  text-decoration: underline;
}

.tracking-error {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius);
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--color-danger);
  font-size: var(--fs-small);
}

/* --- Result layout ----------------------------------------------------- */

.tracking-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-10);
  align-items: start;
}

.tracking-card {
  padding: var(--space-8);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.tracking-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-bottom: var(--space-6);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.tracking-ref {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-heading);
  letter-spacing: 0.02em;
}

.tracking-ref small {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.tracking-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: var(--fs-small);
  font-weight: 600;
}

.tracking-badge--transit {
  background: rgba(59, 130, 246, 0.12);
  color: var(--color-info);
}

.tracking-badge--delivered {
  background: rgba(16, 185, 129, 0.12);
  color: var(--color-success);
}

.tracking-badge--packing {
  background: rgba(245, 158, 11, 0.14);
  color: #B45309;
}

.tracking-badge--delayed {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-danger);
}

/* --- Route bar --------------------------------------------------------- */

.tracking-route {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.tracking-route-end strong {
  display: block;
  font-family: var(--font-heading);
  color: var(--color-heading);
  font-size: var(--fs-small);
}

.tracking-route-end small {
  color: var(--color-muted);
  font-size: var(--fs-xs);
}

.tracking-route-end:last-child { text-align: right; }

.tracking-progress {
  position: relative;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-surface-2);
  overflow: visible;
}

.tracking-progress-fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  width: 0;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.tracking-progress-truck {
  position: absolute;
  top: 50%;
  left: 0;
  width: 34px;
  height: 34px;
  margin-left: -17px;
  border-radius: 50%;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.85rem;
  box-shadow: var(--shadow-brand);
  transition: left 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Stage timeline ---------------------------------------------------- */

.tracking-timeline {
  list-style: none;
  padding: 0 0 0 var(--space-6);
  margin: 0;
  position: relative;
}

.tracking-timeline::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: var(--color-border);
}

.tracking-stage {
  position: relative;
  padding: 0 0 var(--space-8) var(--space-8);
}

.tracking-stage:last-child { padding-bottom: 0; }

.tracking-stage::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 2px solid var(--color-border-strong);
  z-index: 1;
}

.tracking-stage.is-done::before {
  background: var(--color-success);
  border-color: var(--color-success);
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.6rem;
  color: #fff;
  display: grid;
  place-items: center;
}

.tracking-stage.is-current::before {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 5px rgba(255, 87, 34, 0.18);
  animation: trackPulse 2s ease-in-out infinite;
}

@keyframes trackPulse {
  50% { box-shadow: 0 0 0 10px rgba(255, 87, 34, 0.05); }
}

.tracking-stage-label {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-muted);
  margin-bottom: 2px;
}

.tracking-stage.is-done .tracking-stage-label,
.tracking-stage.is-current .tracking-stage-label {
  color: var(--color-heading);
}

.tracking-stage-when {
  font-size: var(--fs-small);
  color: var(--color-muted);
}

.tracking-stage p {
  margin: var(--space-2) 0 0;
  font-size: var(--fs-small);
  color: var(--color-text);
}

/* --- Side rail --------------------------------------------------------- */

.tracking-aside .tracking-card + .tracking-card {
  margin-top: var(--space-6);
}

.tracking-eta {
  background: var(--color-secondary);
  color: var(--color-white);
  border-color: transparent;
  text-align: center;
}

.tracking-eta .label {
  display: block;
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-2);
}

.tracking-eta .date {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1.15;
}

.tracking-eta .window {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.7);
}

.tracking-crew {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.tracking-crew img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-surface-2);
  object-fit: contain;
  flex: none;
}

.tracking-facts {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tracking-facts li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-small);
}

.tracking-facts li:last-child { border-bottom: none; }

.tracking-facts span { color: var(--color-muted); }

.tracking-facts strong {
  color: var(--color-heading);
  text-align: right;
}

/* --- Event history table ----------------------------------------------- */

.tracking-event-table {
  width: 100%;
  border-collapse: collapse;
}

.tracking-event-table th,
.tracking-event-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--fs-small);
  border-bottom: 1px solid var(--color-border);
}

.tracking-event-table th {
  font-family: var(--font-heading);
  color: var(--color-heading);
  background: var(--color-surface);
  font-weight: 600;
  white-space: nowrap;
}

.tracking-event-table tbody tr:last-child td { border-bottom: none; }

.tracking-event-table td:first-child {
  white-space: nowrap;
  color: var(--color-muted);
}