/* ============================================================
   liveries.css | Standalone TRT Esports Liveries Page
   Premium & Performance Optimized
   ============================================================ */

.liveries-page {
  min-height: 100vh;
  /* Simplified background for better performance while keeping the vibe */
  background: 
    radial-gradient(circle at 50% 0%, rgba(var(--rgb-primary), 0.05), transparent 40rem),
    var(--clr-bg-dark);
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: calc(var(--z-loader) + 1);
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--clr-primary);
  background: var(--clr-bg-dark);
  color: var(--clr-primary);
  font-family: var(--font-ui);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transform: translateY(-140%);
  transition: transform var(--trans-snap);
}

.skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid var(--clr-primary);
  outline-offset: 3px;
}

.liveries-page .nav-link.is-active,
.liveries-page .mobile-nav-link.is-active {
  color: var(--clr-primary);
}

.liveries-page .nav-link.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

.liveries-page :is(a, button, [tabindex]):focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: 4px;
}

/* ── Hero ─────────────────────────────────────────────────── */
.liveries-hero {
  min-height: clamp(560px, 72vh, 760px);
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + var(--space-xl));
  background:
    linear-gradient(180deg, rgba(var(--rgb-primary), 0.04), transparent 42%),
    radial-gradient(ellipse 70% 42% at 50% 0%, rgba(var(--rgb-primary), 0.08), transparent 72%),
    var(--clr-bg-dark);
}

.liveries-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: var(--z-bg);
  pointer-events: none;
  opacity: 0.15;
  background-image:
    linear-gradient(rgba(var(--rgb-primary), 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--rgb-primary), 0.08) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,1), transparent 70%);
}

.liveries-hero__inner {
  position: relative;
  z-index: var(--z-base);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 420px);
  gap: var(--space-lg);
  align-items: center;
}

.liveries-kicker {
  margin-bottom: 0.9rem;
  color: var(--clr-primary);
  font-family: var(--font-ui);
  font-size: clamp(0.58rem, 0.92vw, 0.72rem);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-feature-settings: var(--ffs-mono);
}

.liveries-hero__desc {
  margin-top: var(--space-sm);
}

.liveries-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: var(--space-md);
}

.liveries-hero__panel {
  min-height: 360px;
  padding: clamp(1.25rem, 3vw, 2rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  clip-path: var(--clip-hud-card);
  background: var(--clr-surface-2);
  border-top: 1px solid rgba(var(--rgb-primary), 0.2);
}

.liveries-panel__scan {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(var(--rgb-primary), 0.03) 50%, transparent);
  background-size: 100% 200%;
  animation: liveries-panel-scan 8s linear infinite;
}

.liveries-hero__panel > *:not(.liveries-panel__scan) {
  position: relative;
  z-index: 1;
}

.liveries-panel__number {
  display: block;
  margin-top: 1.6rem;
  color: var(--clr-text-bright);
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 8vw, 6.4rem);
  line-height: 0.9;
  letter-spacing: -0.06em;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.liveries-panel__label {
  margin-top: 0.55rem;
  color: var(--clr-primary);
  font-family: var(--font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.liveries-panel__divider {
  width: 100%;
  height: 1px;
  margin: 1.35rem 0;
  background: linear-gradient(90deg, rgba(var(--rgb-primary), 0.3), transparent);
}

.liveries-panel__copy {
  max-width: 32ch;
  color: var(--clr-text-muted);
  font-size: 0.92rem;
}

/* ── Vault ────────────────────────────────────────────────── */
.liveries-vault {
  padding-top: var(--space-lg);
}

.liveries-vault__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 46ch);
  gap: var(--space-md);
  align-items: end;
  margin-bottom: var(--space-md);
}

.liveries-vault__desc {
  justify-self: end;
}

.liveries-toolbar {
  position: sticky;
  top: calc(var(--nav-height) + 0.75rem);
  z-index: var(--z-above);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: var(--space-md);
  padding: 0.85rem 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(var(--rgb-black), 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.liveries-filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.liveries-filter-group .pill {
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--clr-text-muted);
  transition: all 0.2s ease;
}

.liveries-filter-group .pill:hover {
  border-color: rgba(var(--rgb-primary), 0.5);
  color: var(--clr-text-bright);
}

.liveries-filter-group .pill[aria-pressed="true"] {
  background: var(--clr-primary);
  color: var(--clr-bg-dark);
  border-color: var(--clr-primary);
  box-shadow: 0 0 16px rgba(var(--rgb-primary), 0.25);
}

.liveries-result-count {
  color: var(--clr-text-muted);
  font-family: var(--font-ui);
  font-size: clamp(0.52rem, 0.82vw, 0.62rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
}

.liveries-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

/* Premium Card Design */
.livery-card {
  position: relative;
  min-width: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--clr-surface-2);
  border: 1px solid rgba(255, 255, 255, 0.04);
  transform: translateY(0);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.3s ease;
  will-change: transform;
}

.livery-card:hover,
.livery-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(var(--rgb-primary), 0.4);
  background: linear-gradient(to bottom, var(--clr-surface-2), rgba(var(--rgb-primary), 0.03));
}

/* Optimized Media Area (Removed Blurs & Overlays for speed) */
.livery-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  min-height: clamp(205px, 15vw, 255px);
  overflow: hidden;
 background:
   radial-gradient(
    ellipse at center,
    rgba(255,255,255,0.65) 0%,
    rgba(255,255,255,0) 70%
  ),
    
      repeating-linear-gradient(
    0deg,
    transparent 0px,
    transparent 49px,
    rgba(0,0,0,0.09) 50px
  ),
  repeating-linear-gradient(
    90deg,
    transparent 0px,
    transparent 49px,
    rgba(0,0,0,0.09) 50px
  ),
  #F2F2F2;  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.livery-card__image {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  padding: clamp(0.5rem, 1vw, 1rem);
  object-fit: contain;
  box-sizing: border-box;
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.3s ease, transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.livery-card__image.is-loading {
  opacity: 0;
}

.livery-card__image.is-loaded {
  opacity: 1;
}

.livery-card:hover .livery-card__image,
.livery-card:focus-within .livery-card__image {
  transform: scale(1.06);
}

.livery-card__image.is-fallback {
  padding: 0;
  object-fit: cover;
}

.livery-card__badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 3;
  padding: 0.35rem 0.6rem;
  border: 1px solid rgba(var(--rgb-primary), 0.3);
  background: rgba(0, 0, 0, 0.75);
  color: var(--clr-primary);
  font-family: var(--font-ui);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.livery-card__body {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: clamp(1.2rem, 2vw, 1.4rem);
}

.livery-card__title {
  color: var(--clr-text-bright);
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 1.8vw, 1.4rem);
  font-weight: 800;
  font-style: italic;
  line-height: 1.1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.livery-card__car {
  color: var(--clr-text-muted);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Premium Meta Section with Avatar */
.livery-card__meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.livery-card__avatar {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(var(--rgb-primary), 0.4);
  background: var(--clr-bg-dark);
  flex-shrink: 0;
}

.livery-card__designer {
  min-width: 0;
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-ui);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.liveries-empty {
  max-width: 560px;
  margin: var(--space-xl) auto 0;
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  border: 1px dashed rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.2);
}

.liveries-empty h3 {
  margin-top: 1.2rem;
  color: var(--clr-text-bright);
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-style: italic;
  text-transform: uppercase;
}

.liveries-empty p {
  margin-top: 0.5rem;
  color: var(--clr-text-muted);
}

/* ── Reveal support ── */
.reveal-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal-up.is-visible,
.no-js .reveal-up {
  opacity: 1;
  transform: translateY(0);
}

@keyframes liveries-panel-scan {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

/* ── Responsiveness ── */
@media (max-width: 1180px) {
  .liveries-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .liveries-hero {
    min-height: auto;
  }

  .liveries-hero__inner,
  .liveries-vault__header {
    grid-template-columns: 1fr;
  }

  .liveries-hero__panel {
    min-height: 260px;
  }

  .liveries-vault__desc {
    justify-self: start;
  }

  .liveries-toolbar {
    position: relative;
    top: auto;
    align-items: flex-start;
    flex-direction: column;
    padding: 1rem;
  }

  .liveries-result-count {
    white-space: normal;
  }

  .liveries-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .liveries-hero {
    padding-top: calc(var(--nav-height) + var(--space-lg));
  }

  .liveries-hero__actions {
    flex-direction: column;
  }

  .liveries-hero__actions .btn {
    width: 100%;
  }

  .liveries-filter-group {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .liveries-filter-group .pill {
    width: 100%;
  }

  .liveries-grid {
    grid-template-columns: 1fr;
  }

  .livery-card__media {
    min-height: 220px;
  }

  .livery-card__body {
    padding: 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .livery-card:hover,
  .livery-card:focus-within,
  .livery-card:hover .livery-card__image,
  .livery-card:focus-within .livery-card__image {
    transform: none;
  }
}