/* ============================================================
   AERO Lifts — Series Pages: Orange + 3D Enhancement Layer
   ============================================================ */

/* ── Animated orange glow behind hero ── */
.series-hero {
  position: relative;
}

.series-hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(255,77,0,0.07) 0%, transparent 70%);
  pointer-events: none;
  animation: heroGlow 6s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes heroGlow {
  0%   { transform: scale(1) translate(0,0);    opacity: 0.7; }
  100% { transform: scale(1.2) translate(-30px, 20px); opacity: 1; }
}

.series-hero-content,
.series-hero-image {
  position: relative;
  z-index: 1;
}

/* ── Hero title — orange accent line ── */
.series-hero-title {
  position: relative;
  padding-bottom: 20px;
}

.series-hero-title::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 60px;
  height: 3px;
  background: var(--orange);
  box-shadow: 0 0 12px rgba(255,77,0,0.6);
  animation: lineExpand 0.8s var(--ease-lift) 0.3s both;
}

@keyframes lineExpand {
  from { width: 0; }
  to   { width: 60px; }
}

/* ── Enhanced hero image frame ── */
.series-hero-image {
  border: 1px solid rgba(255,77,0,0.25);
  box-shadow:
    0 0 0 1px rgba(255,77,0,0.08),
    0 40px 80px rgba(0,0,0,0.6),
    inset 0 0 80px rgba(255,77,0,0.04);
  transition: box-shadow 0.4s;
}

.series-hero-image:hover {
  box-shadow:
    0 0 0 1px rgba(255,77,0,0.2),
    0 50px 100px rgba(0,0,0,0.7),
    inset 0 0 100px rgba(255,77,0,0.07);
}

/* Orange top edge on hero image */
.series-hero-image::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--orange), transparent);
  z-index: 2;
}

/* ── Stats strip — orange depth ── */
.series-stats {
  background: linear-gradient(to right,
    rgba(255,77,0,0.06) 0%,
    var(--charcoal) 20%,
    var(--charcoal) 80%,
    rgba(255,77,0,0.06) 100%);
  border-top: 1px solid rgba(255,77,0,0.15);
  border-bottom: 1px solid rgba(255,77,0,0.15);
  position: relative;
}

.series-stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    transparent 0px,
    transparent 120px,
    rgba(255,77,0,0.02) 120px,
    rgba(255,77,0,0.02) 121px
  );
  pointer-events: none;
}

.series-stat-value {
  text-shadow: 0 0 20px rgba(255,77,0,0.3);
}

/* ── Section heading — orange glow ── */
.section-heading {
  position: relative;
}

.section-heading::before {
  content: '';
  position: absolute;
  left: -20px; top: 50%;
  width: 4px;
  height: 60%;
  transform: translateY(-50%);
  background: var(--orange);
  box-shadow: 0 0 10px rgba(255,77,0,0.5);
}

/* ── 3D Model cards ── */
.model-grid {
  perspective: 1200px;
}

.model-card {
  transform-style: preserve-3d;
  transition: transform 0.4s var(--ease-smooth), border-color 0.3s, background 0.3s, box-shadow 0.4s;
}

.model-card:hover {
  transform: translateY(-6px) rotateX(2deg);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,77,0,0.15);
}

/* Orange number in top-right */
.model-card::after {
  content: attr(data-model-num);
  position: absolute;
  top: 20px; right: 20px;
  font-family: var(--font-display);
  font-size: 80px;
  color: rgba(255,77,0,0.04);
  line-height: 1;
  pointer-events: none;
  letter-spacing: 2px;
}

/* ── Features section — depth ── */
.series-features {
  position: relative;
}

.series-features::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(255,77,0,0.2), transparent);
}

.feature-item {
  position: relative;
  transition: transform 0.3s;
}

.feature-item:hover {
  transform: translateX(6px);
}

.feature-item::after {
  content: '';
  position: absolute;
  bottom: -20px; left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, rgba(255,77,0,0.1), transparent);
}

/* ── CTA band — elevated ── */
.series-cta-band {
  position: relative;
  overflow: hidden;
}

.series-cta-band::before {
  content: '';
  position: absolute;
  top: -50%; left: -10%;
  width: 40%;
  height: 200%;
  background: rgba(0,0,0,0.08);
  transform: skewX(-15deg);
  pointer-events: none;
}

.series-cta-band::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(to right, rgba(0,0,0,0.3), transparent, rgba(0,0,0,0.3));
}

/* ── Breadcrumb — orange left accent ── */
.breadcrumb {
  border-left: 3px solid rgba(255,77,0,0.4);
  padding-left: 16px;
  margin-left: 60px;
  margin-top: 0;
}

@media (max-width: 1024px) {
  .breadcrumb { margin-left: 30px; }
}
@media (max-width: 480px) {
  .breadcrumb { margin-left: 20px; }
}

/* ── Orange ambient glow on page ── */
.series-page::before {
  content: '';
  position: fixed;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(255,77,0,0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ══════════════════════════════════════════════════════════════
   CABIN SHOWCASE SECTION
   ══════════════════════════════════════════════════════════════ */
.series-cabin-showcase {
  background: var(--dark);
  padding: 100px 0;
  border-top: 1px solid rgba(255,77,0,0.08);
  overflow: hidden;
  position: relative;
}

.series-cabin-showcase::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,77,0,0.3), transparent);
}

.showcase-header {
  padding: 0 60px;
  margin-bottom: 60px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.showcase-scroll-hint {
  font-family: var(--font-label);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--silver);
  display: flex;
  align-items: center;
  gap: 10px;
}

.showcase-scroll-hint::after {
  content: '→';
  color: var(--orange);
}

/* Horizontal scroll carousel */
.cabin-carousel {
  display: flex;
  gap: 3px;
  padding: 0 60px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
  user-select: none;
}

.cabin-carousel::-webkit-scrollbar { display: none; }
.cabin-carousel.grabbing { cursor: grabbing; }

.cabin-carousel-item {
  flex-shrink: 0;
  width: clamp(180px, 18vw, 240px);
  position: relative;
}

/* Two-tone badge */
.cabin-carousel-item.is-duotone .cabin-card-badge {
  background: linear-gradient(90deg, var(--orange), #cc3000);
}

/* ── Tab filter for cabin types ── */
.cabin-filter-tabs {
  display: flex;
  gap: 2px;
  padding: 0 60px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.cabin-filter-tab {
  font-family: var(--font-label);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 10px 20px;
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--silver);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.cabin-filter-tab:hover,
.cabin-filter-tab.active {
  border-color: var(--orange);
  color: var(--white);
  background: rgba(255,77,0,0.08);
}

/* ══════════════════════════════════════════════════════════════
   PASSENGER PAGE HERO — SPECIAL ORANGE TREATMENT
   ══════════════════════════════════════════════════════════════ */
.passenger-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 70% at 100% 50%, rgba(255,77,0,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 0% 100%, rgba(255,77,0,0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
  animation: passengerGlow 8s ease-in-out infinite alternate;
}

@keyframes passengerGlow {
  0%   { opacity: 0.7; }
  100% { opacity: 1; }
}

/* Orange streak decoration */
.hero-orange-streak {
  position: absolute;
  top: 0; right: 38%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(255,77,0,0.25) 30%, rgba(255,77,0,0.25) 70%, transparent);
  pointer-events: none;
  z-index: 0;
}

.hero-orange-streak::before {
  content: '';
  position: absolute;
  top: 50%; left: -3px;
  width: 7px;
  height: 40px;
  background: var(--orange);
  box-shadow: 0 0 20px rgba(255,77,0,0.8);
  animation: streakSlide 4s ease-in-out infinite;
}

@keyframes streakSlide {
  0%   { top: 20%; }
  100% { top: 80%; }
}

/* ── Passenger series: orange glowing stats ── */
.passenger-page .series-stats {
  background: linear-gradient(135deg,
    rgba(255,77,0,0.1) 0%,
    var(--charcoal) 30%,
    var(--charcoal) 70%,
    rgba(255,77,0,0.08) 100%);
}

.passenger-page .series-stat-value {
  text-shadow: 0 0 30px rgba(255,77,0,0.5), 0 0 60px rgba(255,77,0,0.2);
}

/* ── Floating accent element in hero ── */
.hero-accent-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid rgba(255,77,0,0.3);
  background: rgba(255,77,0,0.06);
  font-family: var(--font-label);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.hero-accent-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(255,77,0,0.8);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.7; }
}

/* ── Orange divider lines between sections ── */
.orange-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,77,0,0.3), transparent);
  margin: 0;
}

/* ── Depth layer card for model grid ── */
.model-grid-wrap {
  position: relative;
}

.model-grid-wrap::before {
  content: '';
  position: absolute;
  top: -40px; left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, rgba(255,77,0,0.3));
}

/* ── Passenger hero: animated glow on image ── */
.passenger-page .series-hero-image::after {
  content: '';
  position: absolute;
  bottom: 0; left: -1px; right: -1px;
  height: 40%;
  background: linear-gradient(to top, rgba(255,77,0,0.12), transparent);
  pointer-events: none;
  z-index: 1;
}

/* ── Feature items on passenger page ── */
.passenger-page .feature-item {
  padding: 24px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.04);
  border-left: 3px solid var(--orange);
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
}

.passenger-page .feature-item:hover {
  background: rgba(255,77,0,0.04);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
  transform: translateX(6px);
}

/* ── Responsive cabin carousel ── */
@media (max-width: 768px) {
  .showcase-header { padding: 0 20px; }
  .cabin-carousel { padding: 0 20px; }
  .cabin-filter-tabs { padding: 0 20px; }
  .cabin-carousel-item { width: clamp(150px, 40vw, 200px); }
  .series-cabin-showcase { padding: 60px 0; }
}