/* ============================================================
   PRENIUM — catalogue.css
   Catalogue page: hero · filter bar · vehicle grid
   ============================================================ */

/* ── Catalogue Hero ──────────────────────────────────────── */
.cat-hero {
  position: relative;
  height: 40vh;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 4rem;
  overflow: hidden;
  background: #0d0d0d;
  margin-top: var(--nav-h);
}

.cat-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.55;
}

.cat-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.15) 60%, rgba(0,0,0,0.05) 100%),
    linear-gradient(to bottom, rgba(0,0,0,0) 40%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
  z-index: 1;
}

.cat-hero__inner {
  position: relative;
  z-index: 2;
}

.cat-hero__eyebrow {
  color: var(--gold);
  margin-bottom: 0.8rem;
  display: block;
}

.cat-hero__title {
  font-family: var(--font-title);
  font-weight: 200;
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  letter-spacing: 0.08em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.8rem;
}

.cat-hero__sub {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.90rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.04em;
}

/* ── Search Bar ──────────────────────────────────────────── */
.search-wrap {
  padding: 1.2rem 0 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
}

.search-bar {
  position: relative;
  max-width: 560px;
}

.search-bar__input {
  width: 100%;
  padding: 0.7rem 1rem 0.7rem 2.8rem;
  border-radius: 100px;
  border: 1px solid rgba(27,63,228,0.22);
  background: rgba(27,63,228,0.04);
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--text-dark);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.search-bar__input::placeholder { color: var(--text-lighter); }

.search-bar__input:focus {
  border-color: rgba(27,63,228,0.45);
  box-shadow: 0 0 0 3px rgba(27,63,228,0.08);
}

.search-bar__icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold);
  pointer-events: none;
  font-size: 0.9rem;
}

/* ── Filter Bar ──────────────────────────────────────────── */
.filter-bar {
  position: sticky;
  top: var(--nav-h);
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  padding: 0.75rem 0 1rem;
}

.filter-bar__inner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-bar__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.filter-btn {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 100px;
  cursor: pointer;
  border: 1px solid rgba(0,0,0,0.12);
  background: transparent;
  color: var(--text-mid);
  transition: all var(--transition);
  white-space: nowrap;
}

.filter-btn:hover {
  border-color: var(--gold);
  color: var(--gold-dark);
  background: var(--gold-subtle);
}

.filter-btn.active {
  border-color: var(--gold);
  color: var(--gold-dark);
  background: var(--gold-subtle);
  box-shadow: 0 0 0 1px var(--gold);
}

.filter-bar__count {
  margin-left: auto;
  font-family: var(--font-body);
  font-size: 0.70rem;
  color: var(--text-lighter);
  letter-spacing: 0.06em;
}

/* ── Vehicle Grid ────────────────────────────────────────── */
.catalogue-section {
  padding: 4rem 0 6rem;
  background: var(--off-white);
}

.car-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* ── Car Card ────────────────────────────────────────────── */
.car-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-lg), box-shadow var(--transition-lg), opacity var(--transition);
  display: flex;
  flex-direction: column;
}

.car-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.car-card__img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #f0f0f0;
  position: relative;
}

.car-card__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.car-card__img.flip-car {
  transform: scaleX(-1);
}

/* Gradient placeholder for vehicles without image */
.car-card__img-wrap--gradient {
  background: linear-gradient(135deg, #1c1c1e 0%, #2c2c2e 50%, #1a1a1a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.car-card__img-wrap--gradient::after {
  content: attr(data-model);
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 300;
  color: rgba(27, 63, 228, 0.35);
  letter-spacing: 0.08em;
  text-align: center;
  padding: 1rem;
}

.car-card__badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 4px 10px;
  border-radius: 100px;
}

.car-card__body {
  padding: 1.4rem 1.5rem 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.car-card__brand {
  font-family: var(--font-body);
  font-size: 0.60rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 0.2rem;
  font-weight: 400;
}

.car-card__model {
  font-family: var(--font-title);
  font-weight: 300;
  font-size: 1.45rem;
  letter-spacing: 0.06em;
  color: var(--text-dark);
  margin-bottom: 0.4rem;
  line-height: 1.1;
}

.car-card__price {
  font-family: var(--font-body);
  font-size: 0.80rem;
  color: var(--text-light);
  font-weight: 300;
  margin-bottom: 1.2rem;
  flex: 1;
}

.car-card__price strong {
  color: var(--text-dark);
  font-weight: 500;
}

.car-card__cta {
  align-self: flex-start;
  padding: 10px 24px;
  font-size: 0.65rem;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1100px) {
  .car-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .cat-hero {
    height: 32vh;
    padding-bottom: 2.5rem;
  }
  .filter-bar__inner {
    overflow-x: auto;
    padding-bottom: 0.25rem;
    -webkit-overflow-scrolling: touch;
  }
  .filter-bar__count {
    display: none;
  }

}

@media (max-width: 600px) {
  .car-grid {
    grid-template-columns: 1fr;
  }
}