/**
 * Amadex Step Elements — Level 5
 * Visible creative elements per step: heroes, badges, teasers, strips.
 *
 * @package Amadex
 * @version 1.0.0
 */

:root {
  --amadex-se-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --amadex-se-dur: 0.35s;
  --amadex-se-dur-slow: 0.5s;
  --amadex-se-primary: var(--amadex-ce-color-brand, #0e7d3f);
  --amadex-se-primary-light: rgba(14, 125, 63, 0.12);
  --amadex-se-muted: var(--amadex-ce-color-muted, #6b7280);
  --amadex-se-shadow: 0 2px 12px rgba(14, 125, 63, 0.1);
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --amadex-se-dur: 0.01ms;
    --amadex-se-dur-slow: 0.01ms;
  }
}

/* --------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */
.amadex-se-hero {
  font-size: calc(1.75rem * var(--amadex-ce-text-scale, 1));
  font-weight: 700;
  line-height: var(--amadex-ce-line-height, 1.5);
  letter-spacing: var(--amadex-ce-letter-spacing, 0em);
  color: var(--amadex-ce-color-primary, #111827);
  margin: 0 0 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  transform: translateY(-8px);
  animation: amadex-se-fade-in var(--amadex-se-dur-slow) var(--amadex-se-ease) forwards;
}

.amadex-se-hero svg {
  flex-shrink: 0;
  width: 2rem; /* 32px - larger to match hero text */
  height: 2rem;
  color: var(--amadex-se-primary);
}

@media (prefers-reduced-motion: reduce) {
  .amadex-se-hero {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   BADGE
   -------------------------------------------------------------------------- */
.amadex-se-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem; /* 10px 16px - matches trip selector scale */
  font-size: 0.9375rem; /* 15px - matches booking engine field values */
  font-weight: 600;
  color: var(--amadex-se-primary);
  background: var(--amadex-se-primary-light);
  border-radius: 999px;
  margin-top: 0.75rem;
  opacity: 0;
  transform: scale(0.95);
  animation: amadex-se-badge-in var(--amadex-se-dur-slow) var(--amadex-se-ease) 0.3s forwards;
}

.amadex-se-badge svg {
  width: 1.125rem; /* 18px - larger to match badge text */
  height: 1.125rem;
  flex-shrink: 0;
}

@media (prefers-reduced-motion: reduce) {
  .amadex-se-badge {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   TEASER (Next: X)
   -------------------------------------------------------------------------- */
.amadex-se-teaser {
  font-size: calc(0.9375rem * var(--amadex-ce-text-scale, 1));
  font-weight: 500;
  line-height: var(--amadex-ce-line-height, 1.5);
  letter-spacing: var(--amadex-ce-letter-spacing, 0em);
  color: var(--amadex-se-muted);
  margin-top: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.amadex-se-teaser svg {
  width: 1.125rem; /* 18px - larger to match text */
  height: 1.125rem;
  color: var(--amadex-se-primary);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   STRIP (full-width bar)
   -------------------------------------------------------------------------- */
.amadex-se-strip {
  background: var(--amadex-se-primary-light);
  border: 1px solid rgba(14, 125, 63, 0.2);
  border-radius: 12px;
  padding: 1rem 1.25rem; /* 16px 20px - more generous padding */
  margin-bottom: 1.5rem;
  font-size: 1rem; /* 16px - larger, matches booking engine prominence */
  font-weight: 500;
  color: #374151;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--amadex-se-shadow);
}

.amadex-se-strip svg {
  width: 1.5rem; /* 24px - larger to match strip text */
  height: 1.5rem;
  color: var(--amadex-se-primary);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   MINI ROUTE (Origin — ✈ — Destination)
   -------------------------------------------------------------------------- */
.amadex-se-route-mini {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 1.25rem 0;
  font-size: calc(1rem * var(--amadex-ce-text-scale, 1));
  font-weight: 500;
  line-height: var(--amadex-ce-line-height, 1.5);
  color: var(--amadex-ce-color-primary, #374151);
}

.amadex-se-route-mini .amadex-se-route-dash {
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--amadex-se-primary));
  border-radius: 1px;
}

.amadex-se-route-mini .amadex-se-route-plane {
  width: 20px;
  height: 20px;
  color: var(--amadex-se-primary);
}

.amadex-se-route-mini .amadex-se-route-dash + .amadex-se-route-dash {
  background: linear-gradient(90deg, var(--amadex-se-primary), transparent);
}

/* --------------------------------------------------------------------------
   MICRO-PROGRESS (1 of 2 complete)
   -------------------------------------------------------------------------- */
.amadex-se-micro-progress {
  font-size: 0.8125rem;
  color: var(--amadex-se-muted);
  margin-bottom: 0.75rem;
}

.amadex-se-micro-progress strong {
  color: var(--amadex-se-primary);
}

/* --------------------------------------------------------------------------
   POPULAR ROUTES CHIPS
   -------------------------------------------------------------------------- */
.amadex-se-popular {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  align-items: center;
}

.amadex-se-popular > span {
  font-size: 0.9375rem; /* 15px - matches booking engine */
  font-weight: 500;
  color: var(--amadex-se-muted);
  margin-right: 0.25rem;
}

.amadex-se-popular-chip {
  padding: 0.6875rem 1.25rem; /* 11px 20px - matches trip selector button scale */
  font-size: 0.9375rem; /* 15px - matches trip selector and field values */
  font-weight: 500;
  color: #374151;
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--amadex-se-dur), border-color var(--amadex-se-dur), transform var(--amadex-se-dur), box-shadow var(--amadex-se-dur);
  white-space: nowrap;
}

.amadex-se-popular-chip:hover {
  background: var(--amadex-se-primary-light);
  border-color: rgba(14, 125, 63, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--amadex-se-shadow);
}

@media (prefers-reduced-motion: reduce) {
  .amadex-se-popular-chip:hover {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   FINDING FLIGHTS STRIP (search submit)
   -------------------------------------------------------------------------- */
.amadex-se-finding {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem; /* 16px 20px - matches strip padding */
  font-size: 1rem; /* 16px - matches strip font size */
  font-weight: 500;
  color: var(--amadex-se-primary);
  background: var(--amadex-se-primary-light);
  border-radius: 12px;
  margin-top: 1.25rem;
  opacity: 0;
  animation: amadex-se-fade-in var(--amadex-se-dur) var(--amadex-se-ease) forwards;
}

.amadex-se-finding-plane {
  width: 1.5rem; /* 24px - matches strip icon size */
  height: 1.5rem;
  animation: amadex-se-plane-move 1.2s var(--amadex-se-ease) infinite;
}

@keyframes amadex-se-plane-move {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(6px); }
}

@media (prefers-reduced-motion: reduce) {
  .amadex-se-finding-plane {
    animation: none;
  }
}

/* --------------------------------------------------------------------------
   RESULTS: We found your flights + count
   -------------------------------------------------------------------------- */
.amadex-se-results-hero {
  font-size: 1.5rem; /* 24px - larger, matches hero prominence */
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.5rem;
}

.amadex-se-results-count {
  font-size: 1.75rem; /* 28px - larger, more prominent */
  font-weight: 800;
  color: var(--amadex-se-primary);
}

/* --------------------------------------------------------------------------
   SELECT YOUR FLIGHT STRIP
   -------------------------------------------------------------------------- */
.amadex-se-select-strip {
  margin-top: 1rem;
  margin-bottom: 1rem;
}

/* --------------------------------------------------------------------------
   SKIP IS OKAY (seats)
   -------------------------------------------------------------------------- */
.amadex-se-skip-ok {
  font-size: 0.9375rem; /* 15px - matches booking engine */
  font-weight: 400;
  color: var(--amadex-se-muted);
  margin-top: 0.75rem;
}

/* --------------------------------------------------------------------------
   YOU'RE PROTECTED (review)
   -------------------------------------------------------------------------- */
.amadex-se-protected {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem; /* 15px - matches booking engine field values */
  font-weight: 600;
  color: var(--amadex-se-primary);
  margin-bottom: 1.25rem;
}

.amadex-se-protected svg {
  width: 1.125rem; /* 18px - larger to match text */
  height: 1.125rem;
}

/* --------------------------------------------------------------------------
   PER-FIELD MICRO-SUCCESS (search / passengers)
   -------------------------------------------------------------------------- */
.amadex-se-field-wrap {
  position: relative;
}

.amadex-se-field-success {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--amadex-se-primary);
  opacity: 0;
  transition: opacity var(--amadex-se-dur) var(--amadex-se-ease);
}

.amadex-se-field-wrap.is-valid .amadex-se-field-success {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   BOOK NOW MICRO-CELEBRATION
   -------------------------------------------------------------------------- */
.amadex-se-book-dots {
  position: absolute;
  pointer-events: none;
}

.amadex-se-book-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amadex-se-primary);
  animation: amadex-se-dot-out 0.5s var(--amadex-se-ease) forwards;
  opacity: 0.9;
}

@keyframes amadex-se-dot-out {
  to {
    transform: translate(var(--dx, 0), var(--dy, 0)) scale(0);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .amadex-se-book-dot {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   SECTION ENTER (booking steps)
   -------------------------------------------------------------------------- */
.amadex-se-enter .amadex-flight-detail-card,
.amadex-se-enter .amadex-review-section {
  opacity: 0;
  transform: translateY(12px);
  animation: amadex-se-card-in var(--amadex-se-dur-slow) var(--amadex-se-ease) forwards;
}

.amadex-se-enter .amadex-flight-detail-card:nth-child(1),
.amadex-se-enter .amadex-review-section:nth-child(1) { animation-delay: 0.05s; }
.amadex-se-enter .amadex-flight-detail-card:nth-child(2),
.amadex-se-enter .amadex-review-section:nth-child(2) { animation-delay: 0.1s; }
.amadex-se-enter .amadex-flight-detail-card:nth-child(3),
.amadex-se-enter .amadex-review-section:nth-child(3) { animation-delay: 0.15s; }
.amadex-se-enter .amadex-flight-detail-card:nth-child(4),
.amadex-se-enter .amadex-review-section:nth-child(4) { animation-delay: 0.2s; }
.amadex-se-enter .amadex-flight-detail-card:nth-child(5),
.amadex-se-enter .amadex-review-section:nth-child(5) { animation-delay: 0.25s; }

@keyframes amadex-se-card-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes amadex-se-fade-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes amadex-se-badge-in {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .amadex-se-enter .amadex-flight-detail-card,
  .amadex-se-enter .amadex-review-section {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   OPTIONAL / RECOMMENDED BADGES (add-ons)
   -------------------------------------------------------------------------- */
.amadex-se-optional {
  font-size: 0.75rem; /* 12px - matches booking engine labels */
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--amadex-se-muted);
  margin-left: 0.5rem;
}

.amadex-se-recommended {
  font-size: 0.75rem; /* 12px - matches booking engine labels */
  font-weight: 600;
  color: var(--amadex-se-primary);
  margin-left: 0.5rem;
}

/* --------------------------------------------------------------------------
   SECURE BAR (payment page)
   -------------------------------------------------------------------------- */
.amadex-se-secure-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.875rem 1.25rem; /* 14px 20px - more generous */
  font-size: 0.9375rem; /* 15px - matches booking engine */
  font-weight: 600;
  color: var(--amadex-se-primary);
  background: var(--amadex-se-primary-light);
  border-bottom: 1px solid rgba(14, 125, 63, 0.2);
}

.amadex-se-secure-bar svg {
  width: 1.125rem; /* 18px - larger to match text */
  height: 1.125rem;
}

/* --------------------------------------------------------------------------
   MOBILE
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  .amadex-se-hero {
    font-size: 1.5rem; /* 24px - still prominent on mobile */
  }

  .amadex-se-strip {
    padding: 0.875rem 1rem; /* 14px 16px - generous on mobile */
    font-size: 0.9375rem; /* 15px - matches booking engine */
  }

  .amadex-se-popular {
    margin-bottom: 1rem;
  }

  .amadex-se-popular-chip {
    padding: 0.625rem 1rem; /* 10px 16px - slightly smaller on mobile but still readable */
    font-size: 0.875rem; /* 14px - readable on mobile */
  }

  .amadex-se-results-hero {
    font-size: 1.25rem; /* 20px - good mobile size */
  }
}