/* ============================================================
   COMPONENT: Case Tracking Page
   FILE: assets/css/case-tracking.css
   Phase: Stage 10.1 (Final Master Blueprint Roadmap, §16 —
   Utility Pages). Depends on: tokens.css, base.css, surfaces.css,
   forms.css, buttons.css. Owns only .tracking-* selectors.
   Bilingual/RTL: logical properties only.
   ============================================================ */

.tracking-section {
  padding-block: var(--space-10);
}

.tracking-section--alt {
  background-color: var(--color-light-gray);
}

/* ----------------------------------------------------------
   LOOKUP PANEL
---------------------------------------------------------- */
.tracking-lookup {
  max-width: 720px;
  margin-inline: auto;
  padding: var(--space-5);
}

.tracking-lookup__heading {
  font-size: var(--text-h3);
  color: var(--color-navy);
  margin: 0 0 var(--space-1);
  text-align: center;
}

.tracking-lookup__intro {
  text-align: center;
  margin-block-end: var(--space-4);
}

.tracking-lookup__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.tracking-lookup__submit {
  width: 100%;
}

#tracking-form-error:empty {
  display: none;
}

.tracking-notice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-block-start: var(--space-4);
  padding: var(--space-3);
  border-radius: var(--radius-card);
  background: rgba(var(--color-gold-rgb), 0.08);
  border: 1px solid rgba(var(--color-gold-rgb), 0.3);
}

.tracking-notice__icon {
  flex-shrink: 0;
  color: var(--color-gold);
}

.tracking-notice__heading {
  margin: 0 0 2px;
  color: var(--color-navy);
  font-weight: 700;
  font-size: var(--text-small);
}

.tracking-notice__text {
  margin: 0;
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

/* ----------------------------------------------------------
   STATUS TIMELINE
---------------------------------------------------------- */
.tracking-result__heading {
  font-size: var(--text-h2);
  color: var(--color-navy);
  text-align: center;
  margin: 0 0 var(--space-2);
}

.tracking-result__subheading {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-6);
  color: var(--color-dark-gray);
}

.tracking-result__badge {
  display: block;
  margin: 0 auto var(--space-2);
  width: fit-content;
  padding: 4px var(--space-2);
  border-radius: var(--radius-pill);
  background: rgba(var(--color-gold-rgb), 0.15);
  color: var(--color-gold);
  font-size: var(--text-small);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tracking-timeline {
  list-style: none;
  max-width: 640px;
  margin: 0 auto var(--space-5);
  padding: 0;
  position: relative;
}

.tracking-timeline::before {
  content: '';
  position: absolute;
  top: 6px;
  bottom: 6px;
  inset-inline-start: 9px;
  width: 2px;
  background: rgba(var(--color-navy-rgb), 0.12);
}

.tracking-timeline__step {
  position: relative;
  display: flex;
  gap: var(--space-3);
  padding-block-end: var(--space-4);
  padding-inline-start: var(--space-5);
}

.tracking-timeline__step:last-child {
  padding-block-end: 0;
}

.tracking-timeline__marker {
  position: absolute;
  inset-inline-start: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-pill);
  background: var(--color-white);
  border: 2px solid rgba(var(--color-navy-rgb), 0.25);
}

.tracking-timeline__step.is-complete .tracking-timeline__marker {
  background: var(--color-success);
  border-color: var(--color-success);
}

.tracking-timeline__step.is-current .tracking-timeline__marker {
  background: var(--color-gold);
  border-color: var(--color-gold);
  box-shadow: 0 0 0 4px rgba(var(--color-gold-rgb), 0.2);
}

.tracking-timeline__title {
  margin: 0 0 2px;
  font-weight: 700;
  color: var(--color-navy);
}

.tracking-timeline__step.is-current .tracking-timeline__title {
  color: var(--color-gold);
}

.tracking-timeline__text {
  margin: 0;
  font-size: var(--text-small);
  color: var(--color-dark-gray);
}

.tracking-result__note {
  text-align: center;
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

/* ----------------------------------------------------------
   STATUS LEGEND (informational grid, always visible)
---------------------------------------------------------- */
.tracking-legend__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  list-style: none;
}

.tracking-legend__item {
  padding: var(--space-3);
}

.tracking-legend__title {
  margin: 0 0 4px;
  font-weight: 700;
  color: var(--color-navy);
  font-size: var(--text-small);
}

.tracking-legend__text {
  margin: 0;
  font-size: var(--text-small);
  color: var(--color-dark-gray);
}

.tracking-legend__disclaimer {
  margin-block-start: var(--space-5);
  text-align: center;
  font-size: var(--text-small);
  color: rgba(51, 51, 51, 0.7);
  max-width: 640px;
  margin-inline: auto;
}

@media (min-width: 600px) {
  .tracking-lookup__row {
    grid-template-columns: 1fr 1fr;
  }

  .tracking-legend__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .tracking-legend__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}


/* ----------------------------------------------------------
   AUTHENTICATED CLIENT STATUS VIEW
----------------------------------------------------------- */
.tracking-account-state {
  max-width: 720px;
  margin: 0 auto var(--space-5);
  padding: var(--space-5);
  text-align: center;
}

.tracking-account-state__heading {
  color: var(--color-navy);
  margin: 0 0 var(--space-2);
}

.tracking-account-state__text {
  max-width: 620px;
  margin: 0 auto var(--space-4);
  color: var(--color-dark-gray);
}

.tracking-account-state__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
}

.tracking-cases {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.tracking-case {
  max-width: 1100px;
  margin-inline: auto;
  padding: var(--space-5);
}

.tracking-case__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.tracking-case__reference {
  margin: 0;
  color: var(--color-navy);
  font-size: var(--text-h3);
}

.tracking-case__meta {
  margin: var(--space-1) 0 var(--space-4);
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

.tracking-status-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.tracking-status-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 150px;
  padding: var(--space-4);
  border: 1px solid rgba(var(--color-navy-rgb), 0.10);
  border-radius: var(--radius-card);
}

.tracking-status-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  margin-block-end: var(--space-1);
  border-radius: var(--radius-pill);
  background: rgba(var(--color-navy-rgb), 0.08);
  color: var(--color-navy);
  font-weight: 700;
}

.tracking-status-card__title {
  color: var(--color-navy);
}

.tracking-status-card__text {
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

.tracking-status-card__state {
  margin-block-start: auto;
  color: var(--color-dark-gray);
  font-size: 0.78rem;
  font-weight: 700;
}

.tracking-status-card.is-complete {
  border-color: rgba(46, 139, 87, 0.28);
  background: rgba(46, 139, 87, 0.06);
}

.tracking-status-card.is-complete .tracking-status-card__number {
  background: var(--color-success);
  color: var(--color-white);
}

.tracking-status-card.is-current {
  border: 2px solid var(--color-gold);
  box-shadow: 0 0 0 4px rgba(var(--color-gold-rgb), 0.12);
}

.tracking-status-card.is-current .tracking-status-card__number {
  background: var(--color-gold);
  color: var(--color-navy);
}

.tracking-status-card.is-current .tracking-status-card__state {
  color: var(--color-gold);
}

.tracking-case__history {
  margin-block-start: var(--space-5);
  padding-block-start: var(--space-4);
  border-block-start: 1px solid rgba(var(--color-navy-rgb), 0.08);
}

.tracking-case__history h4 {
  margin: 0 0 var(--space-2);
  color: var(--color-navy);
}

.tracking-case__history-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.tracking-case__history-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px var(--space-3);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  background: rgba(var(--color-navy-rgb), 0.03);
}

.tracking-case__history-list strong {
  color: var(--color-navy);
}

.tracking-case__history-list time {
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

.tracking-case__history-list p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

@media (min-width: 700px) {
  .tracking-status-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .tracking-status-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}