/* ============================================================
   results.css — Ticket Cards responsive
   Importato da index.html, estende styles.css
   ============================================================ */

/* === RESULTS HEADER === */
.results-header {
  margin-bottom: var(--space-6);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.results-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-on-surface);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.results-title svg {
  color: var(--color-primary-container);
  flex-shrink: 0;
}

.results-route {
  color: var(--color-primary);
}

.results-meta {
  font-size: var(--text-sm);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  max-width: 100%;
}

.results-meta svg {
  color: var(--color-primary-container);
  flex-shrink: 0;
}

.results-meta strong {
  color: var(--color-primary);
  font-weight: 700;
}

/* === TICKET LIST === */
.ticket-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* === TICKET CARD === */
.ticket-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 120px 1fr auto;
  align-items: center;
  gap: var(--space-6);
  border: 1px solid transparent;
  transition:
    box-shadow var(--transition),
    transform var(--transition),
    border-color var(--transition);
}

.ticket-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--color-primary-light);
}

/* Animazione entrata */
@keyframes ticket-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.ticket-card--animate {
  animation: ticket-in 280ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

@media (prefers-reduced-motion: reduce) {
  .ticket-card--animate { animation: none; }
}

/* === COMPAGNIA === */
.ticket-company {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
  padding-right: var(--space-4);
  border-right: 1px solid var(--color-divider);
}

.ticket-company-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-on-surface);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.3;
}

/* === JOURNEY (orari + rotta centrale) === */
.ticket-journey {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex: 1;
  min-width: 0;
}

.ticket-time-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex-shrink: 0;
}

.ticket-time-group--right {
  align-items: flex-end;
}

.ticket-time {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 800;
  color: var(--color-on-surface);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.ticket-nextday {
  font-size: 0.6em;
  color: #b91c1c;
  vertical-align: super;
  font-weight: 700;
}

.ticket-station {
  font-size: var(--text-xs);
  color: var(--color-secondary);
  margin-top: var(--space-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 110px;
}

/* Linea centrale con icona bus */
.ticket-route-line {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  min-width: 60px;
}

.ticket-duration {
  font-size: var(--text-xs);
  color: var(--color-secondary);
  font-weight: 600;
  white-space: nowrap;
}

.ticket-line {
  width: 100%;
  height: 2px;
  background: var(--color-outline-variant);
  border-radius: var(--radius-full);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ticket-line::before,
.ticket-line::after {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-primary-container);
  flex-shrink: 0;
}

.ticket-line::before { left: 0; }
.ticket-line::after  { right: 0; }

.ticket-bus-icon {
  position: relative;
  z-index: 1;
  color: var(--color-primary);
  background: var(--color-surface);
  padding: 1px 3px;
  border-radius: var(--radius-sm);
}

/* === PREZZO + CTA === */
.ticket-price-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-3);
  flex-shrink: 0;
}

.ticket-price {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 800;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

/* Badge miglior prezzo */
.ticket-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ticket-badge--best {
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid rgba(60, 106, 0, 0.25);
}

.btn-ticket {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--color-primary-gradient);
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 3px 10px rgba(60, 106, 0, 0.3);
  white-space: nowrap;
  min-height: 44px; /* touch target */
}

.btn-ticket:hover {
  opacity: 0.92;
  transform: translateY(-1px);
  box-shadow: 0 5px 16px rgba(60, 106, 0, 0.38);
}

.btn-ticket:active { transform: translateY(0); }

/* === EMPTY STATE === */
.results-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--color-secondary);
}

.results-empty-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.results-empty h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-on-surface);
  margin-bottom: var(--space-3);
}

.results-empty p {
  max-width: 40ch;
  font-size: var(--text-base);
  line-height: 1.7;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet (< 768px): colonna compagnia diventa riga in alto */
@media (max-width: 768px) {
  .ticket-card {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: var(--space-4);
    padding: var(--space-5);
    position:relative;
  }

  /* Riga 1: compagnia + badge + prezzo in linea */
  .ticket-company {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding-right: 0;
    border-right: none;
    border-bottom: 1px solid var(--color-divider);
    padding-bottom: var(--space-4);
  }

  /* Riga 2: journey full-width */
  .ticket-journey {
    gap: var(--space-3);
  }

  .ticket-time {
    font-size: clamp(1.4rem, 5vw, 1.75rem);
  }

  .ticket-station {
    max-width: 90px;
  }

  /* Riga 3: prezzo + CTA affiancati */
  .ticket-price-col {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--color-divider);
    padding-top: var(--space-4);
  }

  /* Su mobile il badge migliore prezzo va in header card */
  .ticket-badge--best {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    margin-left: 0;
  }

  /* Header risultati: stack verticale */
  .results-header {
    flex-direction: column;
    gap: var(--space-2);
  }

  .results-title {
    font-size: var(--text-lg);
  }
}

/* Mobile stretto (< 420px) */
@media (max-width: 420px) {
  .ticket-card {
    padding: var(--space-4);
  }

  .ticket-time {
    font-size: 1.3rem;
  }

  .ticket-duration {
    font-size: 0.65rem;
  }

  .ticket-station {
    max-width: 72px;
    font-size: 0.65rem;
  }

  .btn-ticket {
    font-size: var(--text-xs);
    padding: var(--space-2) var(--space-4);
  }

  .ticket-price {
    font-size: 1.3rem;
  }
}