/* book.css */

body {
  padding: 50px 0 0 0 !important;
}

.book-header {
  background: rgba(15, 51, 43,0.98);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  position: sticky;
  top: 90px;
  z-index: 100;
}
.book-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  max-width: 600px;
  margin: 0 auto;
}
.step {
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0.4;
  transition: opacity 0.3s;
}
.step.active, .step.done { opacity: 1; }
.step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem; font-weight: 700;
  color: var(--text-mid);
  transition: var(--transition);
}
.step.active .step-num { border-color: var(--gold); color: var(--gold); background: var(--gold-dim); }
.step.done .step-num { background: var(--gold); border-color: var(--gold); color: var(--navy); }
.step-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-mid);
}
.step.active .step-label { color: var(--gold-light); }
.step-line { flex: 1; height: 1px; background: var(--border); min-width: 30px; }

/* MAIN LAYOUT */
.book-main { padding: 100px 0 80px; min-height: 80vh; }
.book-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 32px;
  align-items: start;
}
.book-step-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem; font-weight: 400;
  margin-bottom: 28px;
}
.book-step.hidden { display: none; }

/* SEARCH FORM */
.search-form { padding: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-row:last-child { margin-bottom: 0; }

/* FLIGHT RESULT */
.flight-result-card {
  padding: 24px 28px;
  cursor: pointer;
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 24px;
  align-items: center;
  transition: var(--transition);
}
.flight-result-card:hover { border-color: var(--gold); box-shadow: var(--shadow-gold); }
.fr-airline { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 6px; font-size: 0.82rem; color: var(--text-mid); text-align: center; }
.fr-times { display: flex; align-items: center; gap: 16px; margin-bottom: 10px; }
.fr-time { text-align: center; }
.fr-code { font-family: 'Cormorant Garamond', serif; font-size: 1.8rem; font-weight: 500; color: var(--white); line-height: 1; }
.fr-airport { font-size: 0.72rem; color: var(--text-light); margin-top: 3px; }
.fr-path { flex: 1; text-align: center; }
.fr-duration { font-size: 0.78rem; color: var(--gold); margin-bottom: 4px; }
.fr-track { margin: 0 8px; }
.fr-direct { font-size: 0.7rem; color: var(--text-light); margin-top: 4px; }
.fr-meta { display: flex; gap: 16px; font-size: 0.75rem; color: var(--text-light); }
.fr-price { text-align: right; }
.fr-price-from { font-size: 0.72rem; color: var(--text-light); }
.fr-price-val { font-family: 'Cormorant Garamond', serif; font-size: 2rem; color: var(--gold-light); }

/* FARE CARDS BOOKING */
.fare-cards-booking { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.fare-pick-card {
  background: rgba(21, 69, 57,0.6);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.fare-pick-card:hover, .fare-pick-card.selected {
  border-color: var(--gold);
  background: rgba(184,150,62,0.06);
  box-shadow: var(--shadow-gold);
}
.fare-pick-card.featured { border-color: rgba(184,150,62,0.4); }
.fare-badge-sm {
  position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--navy);
  font-family: 'Montserrat', sans-serif; font-size: 0.58rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 3px 12px; border-radius: 100px;
}
.fare-pick-name {
  font-family: 'Montserrat', sans-serif; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-mid);
}
.fare-pick-price {
  font-family: 'Cormorant Garamond', serif; font-size: 2.2rem; color: var(--gold-light); line-height: 1;
}
.fare-pick-price span { font-size: 0.78rem; color: var(--text-light); }
.fare-pick-list { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.fare-pick-list li {
  font-size: 0.82rem; color: var(--text-mid);
  display: flex; align-items: center; gap: 6px;
}
.fare-pick-list li.yes::before { content: '✓'; color: var(--gold); }
.fare-pick-list li.no::before { content: '✕'; color: rgba(255,255,255,0.2); }
.fare-pick-list li.no { opacity: 0.45; }
.fare-select-btn {
  font-family: 'Montserrat', sans-serif; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  text-align: center; padding: 10px;
  border: 1px solid var(--gold); border-radius: var(--radius); color: var(--gold-light);
  transition: var(--transition);
}
.fare-pick-card:hover .fare-select-btn, .fare-pick-card.selected .fare-select-btn {
  background: var(--gold); color: var(--navy);
}

/* SEAT MAP - TECHNICAL SCHEMATIC DESIGN */
.seat-map-container {
  padding: 40px 20px;
  background: rgba(10, 22, 40, 0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}

.seat-legend {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
  flex-wrap: wrap;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--text-mid);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.seat-demo {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1px solid rgba(184, 150, 62, 0.2);
}

.seat-demo.available { background: rgba(255, 255, 255, 0.05); }
.seat-demo.selected { background: var(--gold); border-color: var(--gold-light); }
.seat-demo.occupied { background: rgba(255, 255, 255, 0.05); opacity: 0.2; }
.seat-demo.exit { border-color: rgba(100, 200, 100, 0.4); }

.aircraft-fuselage {
  max-width: 320px;
  margin: 0 auto;
  padding: 80px 20px 40px;
  background: rgba(255, 255, 255, 0.03);
  border-left: 2px solid rgba(184, 150, 62, 0.3);
  border-right: 2px solid rgba(184, 150, 62, 0.3);
  border-top: 40px solid rgba(184, 150, 62, 0.3);
  border-radius: 160px 160px 20px 20px;
  position: relative;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.4);
}

/* Wings */
.aircraft-fuselage::before,
.aircraft-fuselage::after {
  content: '';
  position: absolute;
  top: 40%;
  width: 140px;
  height: 200px;
  background: linear-gradient(to bottom, rgba(184, 150, 62, 0.1), transparent);
  border-top: 1px solid rgba(184, 150, 62, 0.2);
  z-index: -1;
}

.aircraft-fuselage::before {
  right: 100%;
  transform: skewY(-20deg);
  border-radius: 100px 0 0 0;
}

.aircraft-fuselage::after {
  left: 100%;
  transform: skewY(20deg);
  border-radius: 0 100px 0 0;
}

.aircraft-nose {
  position: absolute;
  top: 25px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  font-size: 0.65rem;
  color: var(--gold);
  letter-spacing: 0.2em;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
}

.seat-map {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  z-index: 1;
}

.seat-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.seat-row-num {
  width: 25px;
  font-size: 0.6rem;
  color: var(--text-light);
  text-align: center;
  font-weight: 600;
}

.seat {
  width: 28px;
  height: 30px;
  border-radius: 6px 6px 2px 2px;
  border: 1px solid rgba(184, 150, 62, 0.2);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.seat::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1px;
}

.seat:hover:not(:disabled) {
  background: rgba(184, 150, 62, 0.15);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.seat.selected {
  background: var(--gold) !important;
  border-color: var(--gold-light) !important;
  box-shadow: 0 0 15px rgba(184, 150, 62, 0.4);
}

.seat.selected::after {
  background: rgba(0, 0, 0, 0.2);
}

.seat.occupied {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.05);
  opacity: 0.2;
  cursor: not-allowed;
}

.seat.exit {
  border-color: rgba(100, 200, 100, 0.4);
}

.seat.exit::before {
  content: 'EXIT';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.4rem;
  color: #64C864;
  font-weight: 800;
}

.aisle {
  width: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.aisle::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 1px;
  background: rgba(184, 150, 62, 0.1);
  border-left: 1px dashed rgba(184, 150, 62, 0.05);
}

.galley-area {
  height: 60px;
  margin: 15px 0;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed rgba(184, 150, 62, 0.2);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--text-light);
  text-transform: uppercase;
}

.seat-map-info {
  text-align: center;
  margin-top: 30px;
  padding: 15px;
  background: rgba(184, 150, 62, 0.05);
  border-radius: var(--radius);
  font-size: 0.8rem;
  color: var(--gold-light);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
}

/* EXTRAS */
.extras-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.extra-card {
  padding: 20px;
  display: flex; align-items: center; gap: 16px;
}
.extra-icon { font-size: 1.8rem; flex-shrink: 0; }
.extra-info { flex: 1; }
.extra-name { font-size: 0.92rem; font-weight: 600; margin-bottom: 4px; }
.extra-desc { font-size: 0.78rem; color: var(--text-light); }
.extra-price { font-size: 0.8rem; color: var(--gold); margin-top: 4px; font-weight: 600; }
.extra-controls { display: flex; align-items: center; gap: 10px; }
.extra-minus, .extra-plus {
  width: 28px; height: 28px; border-radius: 50%;
  border: 1px solid var(--border); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; transition: var(--transition);
}
.extra-minus:hover, .extra-plus:hover { background: var(--gold-dim); }
.extra-qty { font-family: 'Montserrat', sans-serif; font-weight: 700; min-width: 16px; text-align: center; }
.extra-toggle { flex-shrink: 0; }
.extra-toggle input { display: none; }
.toggle-label {
  display: block; width: 44px; height: 24px;
  border-radius: 100px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  cursor: pointer; transition: var(--transition); position: relative;
}
.toggle-label::after {
  content: ''; position: absolute;
  top: 3px; left: 3px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--text-light); transition: var(--transition);
}
.extra-toggle input:checked + .toggle-label { background: var(--gold); border-color: var(--gold-light); }
.extra-toggle input:checked + .toggle-label::after { left: 23px; background: var(--navy); }

/* PAYMENT */
.payment-form { padding: 32px; }
.payment-section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem; font-weight: 500; margin-bottom: 20px;
  padding-bottom: 10px; border-bottom: 1px solid var(--border-soft);
}
.demo-notice {
  display: flex; align-items: flex-start; gap: 10px;
  background: rgba(184,150,62,0.07); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px 16px;
  font-size: 0.82rem; color: var(--text-mid); margin-bottom: 20px;
}
.card-brands { display: flex; gap: 10px; margin-top: 16px; }
.card-brand {
  font-family: 'Montserrat', sans-serif; font-size: 0.6rem; font-weight: 800;
  padding: 4px 10px; border: 1px solid var(--border);
  border-radius: 3px; color: var(--text-light); letter-spacing: 0.06em;
}

/* SUMMARY */
.book-summary { position: sticky; top: 150px; }
.summary-card { padding: 28px; }
.summary-title {
  font-family: 'Montserrat', sans-serif; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 20px;
}
.summary-empty { font-size: 0.85rem; color: var(--text-light); text-align: center; padding: 20px 0; }
.sum-route-name { font-family: 'Cormorant Garamond', serif; font-size: 1.2rem; font-weight: 500; margin-bottom: 8px; }
.sum-meta { font-size: 0.78rem; color: var(--text-light); margin-bottom: 4px; }
.summary-line-items { display: flex; flex-direction: column; gap: 10px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border-soft); }
.summary-line { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--text-mid); }
.summary-line.total { padding-top: 10px; border-top: 1px solid var(--border); font-weight: 700; color: var(--white); font-size: 1rem; }
.summary-info { margin-top: 20px; display: flex; flex-direction: column; gap: 8px; }
.summary-info-item { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; color: var(--text-light); }

/* CONFIRM */
.confirm-card { padding: 60px 40px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.confirm-icon { font-size: 3.5rem; }

/* MODAL */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(5,12,25,0.85);
  backdrop-filter: blur(12px); z-index: 9999;
  display: flex; align-items: center; justify-content: center;
}
.modal-overlay.hidden { display: none; }
.modal-box {
  background: var(--navy-mid); border: 1px solid var(--gold);
  border-radius: var(--radius-xl); padding: 52px 48px;
  text-align: center; max-width: 440px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.modal-icon { font-size: 3rem; animation: float 3s ease-in-out infinite; }
.modal-box h2 { font-family: 'Cormorant Garamond', serif; font-size: 2rem; }

/* TRIP TYPE TABS */
.sw-tabs {
  display: inline-flex;
  position: relative;
  background: rgba(255,255,255,0.03);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin-bottom: 24px;
}
.sw-tabs .tab-btn {
  position: relative;
  z-index: 1;
  padding: 8px 24px;
  min-width: 110px;
  border: none;
  background: transparent;
  color: var(--text-mid);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.3s ease;
  cursor: pointer;
}
.sw-tabs .tab-btn.active { color: var(--navy); }
.sw-tabs .tab-highlight {
  position: absolute;
  top: 4px; left: 4px;
  bottom: 4px;
  width: calc(50% - 4px);
  background: var(--gold);
  border-radius: 6px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}
.sw-tabs:has(.tab-btn:nth-child(2).active) .tab-highlight {
  transform: translateX(100%);
}

/* PASSENGER PICKER */
.sw-pax-field { position: relative; }
.pax-trigger {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: var(--transition);
}
.pax-trigger:hover { border-color: var(--gold); background: rgba(184,150,62,0.06); }
.pax-picker {
  position: absolute;
  top: 100%; left: 0; right: 0;
  margin-top: 8px;
  background: var(--navy-mid);
  border: 1px solid var(--gold);
  border-radius: var(--radius-lg);
  padding: 24px;
  z-index: 1000;
  box-shadow: var(--shadow-deep);
  display: none;
  animation: fadeUp 0.3s ease;
}
.pax-picker.open { display: block; }
.pax-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.pax-type { font-family: 'Montserrat', sans-serif; font-size: 0.85rem; font-weight: 700; color: var(--white); }
.pax-age { font-size: 0.7rem; color: var(--text-light); }
.pax-ctrl { display: flex; align-items: center; gap: 16px; }
.pax-btn {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
  cursor: pointer;
}
.pax-btn:hover { background: var(--gold-dim); border-color: var(--gold); }
.pax-count { min-width: 20px; text-align: center; font-family: 'Inter', sans-serif; font-weight: 600; font-size: 0.95rem; }
.pax-save { width: 100%; margin-top: 8px; padding: 12px !important; font-size: 0.7rem !important; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .book-layout { grid-template-columns: 1fr; }
  .book-summary { position: static; }
  .fare-cards-booking { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .flight-result-card { grid-template-columns: 1fr; gap: 16px; }
  .form-row { grid-template-columns: 1fr; }
  .extras-grid { grid-template-columns: 1fr; }
  .fare-cards-booking { grid-template-columns: 1fr; }
  .book-steps { gap: 0; }
  .step-label { display: none; }
}