/* ============================================
   Fleet Page Styles
   ============================================ */

/* ── Hero — mobile crop ──
   Lineup of 5 vehicles is wide. On narrow viewports
   anchor toward the left so the flagship G90/S-Class
   stay visible instead of getting cropped out. */
@media (max-width: 767px) {
  .fleet-hero .page-hero__bg img { object-position: 30% center; }
}

/* ── Vehicle Jump-link Sticky Bar ── */
.vehicle-jumplink {
  position: sticky;
  top: var(--gnb-height-mobile);
  z-index: 50;
  background: rgba(244, 240, 234, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border-light);
  padding: 6px 0 0;
}

@media (min-width: 1024px) {
  .vehicle-jumplink {
    top: var(--gnb-height);
  }
}

.vehicle-jumplink__inner {
  position: relative;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-2xl);
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: var(--space-xl);
}

.vehicle-jumplink__item {
  position: relative;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text-sub);
  padding: 8px 4px 10px;
  transition: color 0.2s var(--ease-out);
  white-space: nowrap;
}

.vehicle-jumplink__item:hover {
  color: var(--color-text);
}

.vehicle-jumplink__item.is-active {
  color: var(--color-primary);
  font-weight: 700;
}

.vehicle-jumplink__indicator {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px 2px 0 0;
  transform: translateX(0);
  transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1),
              width 0.32s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.2s ease;
  opacity: 0;
  pointer-events: none;
}

.vehicle-jumplink__indicator.is-ready {
  opacity: 1;
}

@media (max-width: 767px) {
  .vehicle-jumplink__inner {
    justify-content: flex-start;
    gap: var(--space-sm);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 0 var(--space-lg);
    scrollbar-width: none;
  }
  .vehicle-jumplink__inner::-webkit-scrollbar {
    display: none;
  }
  .vehicle-jumplink__item {
    scroll-snap-align: start;
    flex-shrink: 0;
  }
}

@media (max-width: 1023px) {
  .vehicle-jumplink__inner {
    padding: 0 var(--space-xl);
  }
}

/* ── S2 Vehicle Detail Cards ── */
.vehicle-section {
  padding: var(--space-5xl) 0;
}

.vehicle-section__intro {
  margin-top: var(--space-md);
  margin-bottom: var(--space-3xl);
}

.vehicle-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  padding: var(--space-4xl) 0;
}

.vehicle-detail[id] {
  scroll-margin-top: calc(var(--gnb-height-mobile) + 56px);
}

@media (min-width: 1024px) {
  .vehicle-detail[id] {
    scroll-margin-top: calc(var(--gnb-height) + 56px);
  }
}

.vehicle-detail + .vehicle-detail {
  border-top: 1px solid var(--color-border-light);
}

/* Alternating layout: even vehicles reverse */
.vehicle-detail--reverse {
  direction: rtl;
}

.vehicle-detail--reverse > * {
  direction: ltr;
}

/* ── Vehicle Gallery ── */
.vehicle-detail__gallery {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.vehicle-detail__gallery-track {
  display: flex;
  transition: transform 0.4s var(--ease-out);
}

.vehicle-detail__gallery-slide {
  min-width: 100%;
  aspect-ratio: 4 / 3;
}

.vehicle-detail__gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vehicle-detail__gallery-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.vehicle-detail__gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: background 0.2s var(--ease-out);
}

.vehicle-detail__gallery-dot.is-active {
  background: rgba(255, 255, 255, 1);
}

/* prev/next 화살표 버튼 — Liquid Glass (frosted) (JS로 동적 추가) */
.vehicle-detail__gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s var(--ease-out), border-color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
  z-index: 2;
  opacity: 0;
}

.vehicle-detail__gallery:hover .vehicle-detail__gallery-nav,
.vehicle-detail__gallery:focus-within .vehicle-detail__gallery-nav {
  opacity: 1;
}

.vehicle-detail__gallery-nav:hover {
  background: rgba(255, 255, 255, 0.28);
  border-color: rgba(255, 255, 255, 0.45);
}

.vehicle-detail__gallery-nav:active {
  transform: translateY(-50%) scale(0.94);
}

.vehicle-detail__gallery-nav:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
  opacity: 1;
}

.vehicle-detail__gallery-nav:disabled {
  opacity: 0;
  pointer-events: none;
  visibility: hidden; /* 데스크탑·모바일 공통: disabled 시 완전히 숨김 (마지막 페이지 명확) */
}

/* backdrop-filter 미지원 브라우저 — 단단한 dark fallback */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .vehicle-detail__gallery-nav {
    background: rgba(0, 0, 0, 0.5);
    border-color: rgba(255, 255, 255, 0.2);
  }
  .vehicle-detail__gallery-nav:hover {
    background: rgba(0, 0, 0, 0.7);
  }
}

.vehicle-detail__gallery-nav--prev { left: 12px; }
.vehicle-detail__gallery-nav--next { right: 12px; }

.vehicle-detail__gallery:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

@media (max-width: 1023px) {
  /* 모바일·터치는 항상 노출 (hover 없음) */
  .vehicle-detail__gallery-nav { opacity: 1; }
}

/* ── Vehicle Info ── */
.vehicle-detail__info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: var(--space-xl);
  align-content: start;
}

/* default: 모든 자식 full-width. .facts·.best-for만 아래에서 col 1/2로 override */
.vehicle-detail__info > * {
  grid-column: 1 / -1;
}

.vehicle-detail__class-label {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: var(--space-sm);
}

.vehicle-detail__name {
  font-size: clamp(32px, 3vw, 42px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.vehicle-detail__divider {
  width: 40px;
  height: 1.5px;
  background: currentColor;
  opacity: 0.5;
  margin: var(--space-md) 0;
}

.vehicle-detail__lead {
  font-size: 19px;
  font-weight: 400;
  line-height: 1.55;
  opacity: 0.85;
}

.vehicle-detail__quote {
  font-size: 19px;
  font-weight: 400;
  font-style: italic;
  line-height: 1.55;
  opacity: 0.7;
  margin: var(--space-lg) 0;
}

/* ── Key Facts ── */
.vehicle-detail__facts {
  grid-column: 1;
  margin-top: var(--space-xl);
}

.vehicle-detail__facts-heading {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: var(--space-sm);
}

.vehicle-detail__facts-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.vehicle-detail__facts-list li {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.65;
}

.vehicle-detail__facts-list li::before {
  content: '•';
  margin-right: 8px;
  opacity: 0.5;
}

/* ── Best For ── */
.vehicle-detail__best-for {
  grid-column: 2;
  margin-top: var(--space-xl); /* facts와 같은 row 시작점 정렬 */
}

.vehicle-detail__best-for-heading {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: var(--space-sm);
}

.vehicle-detail__best-for-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.vehicle-detail__best-for-list li {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.65;
}

.vehicle-detail__best-for-list li::before {
  content: '\2713';
  margin-right: 8px;
  color: var(--color-primary);
  font-weight: 700;
}

.vehicle-detail__cta {
  margin-top: var(--space-xl);
}

@media (max-width: 1023px) {
  .vehicle-detail {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding: var(--space-3xl) 0;
  }
  .vehicle-detail--reverse {
    direction: ltr;
  }
  .vehicle-detail__gallery {
    order: -1;
  }
  /* 모바일은 1열 stack — info의 grid도 1열로 */
  .vehicle-detail__info {
    grid-template-columns: 1fr;
  }
  .vehicle-detail__facts,
  .vehicle-detail__best-for {
    grid-column: 1;
  }
  .vehicle-detail__best-for {
    margin-top: var(--space-lg);
  }
}

/* ── Equal-tier Banner ── */
.equal-tier-banner {
  margin: var(--space-2xl) 0;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid var(--color-border-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.equal-tier-banner__icon {
  font-size: 26px;
  flex-shrink: 0;
}

.equal-tier-banner__text {
  font-size: 17px;
  line-height: 1.6;
}

.equal-tier-banner__text strong {
  font-weight: 700;
}

.equal-tier-banner__text span {
  display: block;
  font-size: 16px;
  color: var(--color-text-sub);
  margin-top: 4px;
}

/* ── S3 Standards (Surface/Middle) ── */
.standards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.standards-grid .card__icon {
  width: 48px;
  height: 48px;
  stroke-width: 1.4;
  stroke: currentColor;
  fill: none;
  margin-bottom: var(--space-md);
}

@media (max-width: 1023px) {
  .standards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .standards-grid {
    grid-template-columns: 1fr;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    display: flex;
    gap: 16px;
    padding-bottom: 8px;
  }
  .standards-grid .card {
    min-width: 260px;
    scroll-snap-align: start;
    flex-shrink: 0;
  }
}

/* ── S4 Guide Cards (card-row variant, replaces old .guide-table) ── */
.guide-cards {
  margin: var(--space-xl) 0 0;
  display: grid;
  gap: 12px;
}

.guide-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: 8px;
  padding: 20px 24px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.guide-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
  border-color: rgba(129, 0, 49, 0.25);
}

.guide-card__sit {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-right: 24px;
  align-self: center;
}
.guide-card__sit-eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  opacity: 0.55;
}
.guide-card__sit-detail {
  font-size: 17px;
  line-height: 1.5;
  color: var(--color-text);
  font-weight: 500;
}

.guide-card__rec {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 24px;
  align-self: center;
  border-left: 1px solid var(--color-border-light);
}
.guide-card__rec-type {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  opacity: 0.85;
}
.guide-card__rec-model {
  font-size: 19px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.005em;
}

.guide-cards__footer {
  margin: var(--space-xl) 0 0;
  padding: var(--space-xl) var(--space-lg);
  background: var(--color-bg-surface);
  border-radius: 8px;
  text-align: center;
}
.guide-cards__closer {
  max-width: 680px;
  margin: 0 auto var(--space-md);
  font-size: 19px;
  line-height: 1.55;
  opacity: 0.7;
  text-align: center;
}
.guide-cards__cta {
  text-align: center;
  margin-top: var(--space-md);
}

@media (max-width: 720px) {
  .guide-card {
    grid-template-columns: 1fr;
    padding: 16px 18px;
  }
  .guide-card__sit {
    padding-right: 0;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--color-border-light);
  }
  .guide-card__rec {
    padding-left: 0;
    padding-top: 10px;
    border-left: 0;
  }
}

/* ── Fleet Final CTA — moved to components.css (uses .final-cta.final-cta--2path) ── */

/* ── Fleet Hero accent chip ── */
.fleet-hero__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  opacity: 0.75;
  margin-top: var(--space-lg);
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 100px;
}

/* ── Cross-links (FAQ section) ── */
.faq-crosslinks {
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-light);
  display: flex;
  gap: var(--space-xl);
  flex-wrap: wrap;
}

.faq-crosslinks a {
  font-size: 16px;
  font-weight: 600;
}