/* ============================================
   PPV PREMIUM COMPONENTS
   Specific UI Components for PPV Shop
   ============================================ */

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

#pp-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.header {
  position: relative;
  z-index: var(--z-sticky);
  background: var(--surface-overlay);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-lg);
  border-bottom-color: var(--border-default);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: var(--space-4);
  flex-wrap: wrap;
  padding: var(--space-2) 0;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.logo:hover {
  opacity: 0.8;
}

.logo-mark {
  width: 44px;
  height: 44px;
  border-radius: 9999px;
  object-fit: cover;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  flex-shrink: 0;
  display: block;
}

.logo:hover .logo-mark {
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.3);
}

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.logo-name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.01em;
}

.logo-tagline {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  line-height: 1;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  min-width: 0;
}

.nav-link {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--surface-card);
}

.nav-link.active {
  color: var(--cyan-400);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: var(--space-4);
  right: var(--space-4);
  height: 2px;
  background: var(--cyan-500);
  border-radius: 2px;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}

.icon-btn:hover {
  background: var(--surface-hover);
  border-color: var(--border-default);
  color: var(--text-primary);
}

.icon-btn .badge-count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-1);
  background: var(--cyan-500);
  color: #ffffff;
  font-size: 11px;
  font-weight: 700;
  border-radius: var(--radius-full);
  border: 2px solid var(--surface-overlay);
}

.currency-selector {
  padding: var(--space-2) var(--space-3);
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.currency-selector:hover {
  background: var(--surface-hover);
  border-color: var(--border-default);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
}

@media (max-width: 1024px) {
  .nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  position: relative;
  padding: var(--space-20) 0;
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-content {
  z-index: 2;
  text-align: center;
  width: 100%;
  max-width: 800px;
}

.hero-kicker {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.hero-title {
  font-size: var(--text-6xl);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--space-5);
  background: linear-gradient(135deg, var(--text-primary), var(--cyan-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-8);
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
}

.hero-visual {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-placeholder {
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(139, 92, 246, 0.1)),
    var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-visual-placeholder::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.2), transparent 70%);
  border-radius: 50%;
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
  50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.8; }
}

@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .hero-title {
    font-size: var(--text-5xl);
  }
  
  .hero-visual {
    height: 400px;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: var(--space-12) 0;
  }
  
  .hero-title {
    font-size: var(--text-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-lg);
  }
  
  .hero-visual {
    height: 300px;
  }
}

/* ============================================
   TRUST BAR
   ============================================ */

.trust-bar {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-top: var(--space-12);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  text-align: center;
}

.trust-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.trust-item:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

.trust-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(6, 182, 212, 0.1);
  border-radius: var(--radius-lg);
  color: var(--cyan-400);
  font-size: var(--text-xl);
  flex-shrink: 0;
}

.trust-content h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.trust-content p {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin: 0;
}

@media (max-width: 1024px) {
  .trust-items {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .trust-items {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

/* ============================================
   PRODUCT CARD
   ============================================ */

.product-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.product-link:hover .product-image {
  border-color: var(--cyan-400);
}

.product-link:hover .product-name {
  color: var(--cyan-400);
}

.product-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card:hover {
  border-color: var(--border-default);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-image {
  width: 100%;
  aspect-ratio: 1;
  background: 
    linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(139, 92, 246, 0.08)),
    var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-image::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15), transparent 70%);
  border-radius: 50%;
}

.product-image-placeholder {
  font-size: var(--text-4xl);
  opacity: 0.3;
}

.product-category {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.product-name {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.product-tag {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-tertiary);
}

.product-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: var(--space-2) 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-4);
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
}

.product-price {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  direction: ltr;
  unicode-bidi: isolate;
}

.product-variant-selector {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-subtle);
}

.product-variant-selector .filter-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-2);
}

.product-variant-selector .input {
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-3);
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.product-actions .btn {
  flex: 1;
  min-width: 0;
}

/* Stacked layout: cart button full-width on top, details below */
.product-actions-stacked {
  flex-direction: column;
}

.product-actions-stacked .btn {
  flex: none;
  width: 100%;
  text-align: center;
}

.product-actions-stacked .btn-cart-full {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-md);
}

/* ============================================
   FILTER TOP BAR
   ============================================ */

.filter-topbar {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-6);
}

.filter-topbar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  flex-wrap: wrap;
}

.filter-topbar-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.filter-topbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.filter-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--surface-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-toggle-btn:hover {
  border-color: var(--cyan-500);
  color: var(--cyan-500);
}

.filter-toggle-btn[aria-expanded="true"] {
  background: rgba(6, 182, 212, 0.08);
  border-color: var(--cyan-500);
  color: var(--cyan-500);
}

.filter-count {
  font-size: var(--text-sm);
  white-space: nowrap;
}

.filter-search-input {
  width: 200px;
  font-size: var(--text-sm);
}

.filter-sort-input {
  width: 180px;
  font-size: var(--text-sm);
}

/* Collapsible filter panel */
.filter-collapse {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.filter-collapse.open {
  max-height: 200px;
}

.filter-collapse-inner {
  display: flex;
  align-items: flex-end;
  gap: var(--space-4);
  padding: 0 var(--space-5) var(--space-5);
  flex-wrap: wrap;
}

.filter-inline-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 140px;
}

.filter-inline-group .filter-label {
  margin-bottom: 0;
  font-size: var(--text-xs);
}

.filter-clear {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--cyan-500);
  background-color: rgba(6, 182, 212, 0.08);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-md);
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
  outline: none;
  align-self: flex-end;
  white-space: nowrap;
}

.filter-clear:hover {
  background-color: rgba(6, 182, 212, 0.12);
  border-color: rgba(6, 182, 212, 0.35);
}

.filter-clear:active {
  transform: scale(0.98);
}

.filter-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
  display: block;
}

@media (max-width: 640px) {
  .filter-topbar-row {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-3);
  }
  .filter-topbar-left {
    justify-content: space-between;
  }
  .filter-topbar-right {
    flex-direction: column;
  }
  .filter-search-input,
  .filter-sort-input {
    width: 100%;
  }
  .filter-collapse-inner {
    flex-direction: column;
    align-items: stretch;
  }
  .filter-inline-group {
    min-width: 0;
  }
}

/* Active Filters */
.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--cyan-400);
}

.filter-chip-remove {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(6, 182, 212, 0.2);
  border-radius: 50%;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.filter-chip-remove:hover {
  background: rgba(6, 182, 212, 0.3);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--surface-elevated);
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-16) 0 var(--space-8);
  margin-top: var(--space-24);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-brand-description {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  line-height: 1.6;
  max-width: 400px;
}

.footer-section h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-link {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--cyan-400);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copyright {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-kicker {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.section-description {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

/* ============================================
   DISCLAIMER
   ============================================ */

.disclaimer {
  background: rgba(8, 145, 178, 0.05);
  border: 1px solid rgba(8, 145, 178, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

.disclaimer strong {
  color: var(--cyan-400);
  font-weight: 600;
}

/* ============================================
   LOADING STATES
   ============================================ */

/* ============================================
   COOKIE BANNER
   ============================================ */

.cookieBanner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  background: var(--surface-card);
  border-top: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
  padding: var(--space-4) var(--space-6);
}

.cookieInner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  max-width: var(--container-max);
  margin: 0 auto;
}

.cookieInner .kicker {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.cookieInner p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.cookieInner p a {
  color: var(--cyan-400);
  text-decoration: underline;
}

.cookieActions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .cookieInner {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-3);
  }
  .cookieActions {
    justify-content: flex-end;
  }
}

/* ============================================
   SKELETON LOADERS
   ============================================ */

.skeleton {
  background: linear-gradient(
    90deg,
    var(--surface-card) 0%,
    var(--surface-hover) 50%,
    var(--surface-card) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-lg);
}

.skeleton-text {
  height: 1em;
  margin-bottom: var(--space-2);
}

.skeleton-title {
  height: 2em;
  width: 60%;
  margin-bottom: var(--space-4);
}

.skeleton-image {
  width: 100%;
  aspect-ratio: 1;
  margin-bottom: var(--space-4);
}