/* ========================================
   Printknaller Unique — Hoofdstylesheet
   Uniek kleurenschema: Teal + Charcoal + Amber
   Geen duplicate content met andere drukwerksites
   ======================================== */

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Primary - Teal: professional, modern, trustworthy */
  --pk-primary: #0D9488;
  --pk-primary-dark: #0F766E;
  --pk-primary-light: #14B8A6;
  --pk-primary-tint: #F0FDFA;
  
  /* Secondary - Charcoal/Zinc-900: modern, clean, premium */
  --pk-secondary: #18181B;
  --pk-secondary-light: #27272A;
  --pk-secondary-tint: #F4F4F5;
  
  /* Accent - Amber: vibrant, energetic, calls to action */
  --pk-accent: #F59E0B;
  --pk-accent-dark: #D97706;
  --pk-accent-tint: #FFFBEB;
  
  /* Semantic */
  --pk-success: #16A34A;
  --pk-success-tint: #F0FDF4;
  --pk-warning: #F59E0B;
  --pk-warning-tint: #FFFBEB;
  --pk-danger: #DC2626;
  --pk-danger-tint: #FEF2F2;
  
  /* Neutrals */
  --pk-white: #FFFFFF;
  --pk-light: #FAFAFA;
  --pk-lighter: #F4F4F5;
  --pk-dark: #18181B;
  --pk-darker: #09090B;
  --pk-border: #E4E4E7;
  --pk-border-light: #F4F4F5;
  --pk-text: #18181B;
  --pk-text-secondary: #52525B;
  --pk-text-muted: #A1A1AA;
  --pk-text-inverse: #FFFFFF;
  
  /* Typography */
  --pk-font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --pk-font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --pk-font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
  
  /* Spacing Scale */
  --pk-space-xs: 0.25rem;   /* 4px */
  --pk-space-sm: 0.5rem;    /* 8px */
  --pk-space-md: 1rem;      /* 16px */
  --pk-space-lg: 1.5rem;    /* 24px */
  --pk-space-xl: 2rem;      /* 32px */
  --pk-space-2xl: 3rem;     /* 48px */
  --pk-space-3xl: 4rem;     /* 64px */
  
  /* Border Radius */
  --pk-radius-sm: 4px;
  --pk-radius-md: 8px;
  --pk-radius-lg: 12px;
  --pk-radius-xl: 16px;
  --pk-radius-full: 9999px;
  
  /* Shadows */
  --pk-shadow-sm: 0 1px 2px rgba(24, 24, 27, 0.06);
  --pk-shadow-md: 0 4px 12px rgba(24, 24, 27, 0.08);
  --pk-shadow-lg: 0 8px 24px rgba(24, 24, 27, 0.1);
  --pk-shadow-xl: 0 16px 40px rgba(24, 24, 27, 0.12);
  --pk-shadow-primary: 0 4px 16px rgba(13, 148, 136, 0.3);
  --pk-shadow-accent: 0 4px 16px rgba(245, 158, 11, 0.35);
  
  /* Transitions */
  --pk-transition-fast: 150ms ease-out;
  --pk-transition-normal: 250ms ease-out;
  --pk-transition-slow: 350ms ease-out;
  
  /* Container */
  --pk-container-max: 1200px;
  --pk-header-height: 72px;
}

/* Dark mode support (future-proof) */
@media (prefers-color-scheme: dark) {
  :root {
    --pk-light: #18181B;
    --pk-lighter: #09090B;
    --pk-dark: #FAFAFA;
    --pk-darker: #FFFFFF;
    --pk-text: #FAFAFA;
    --pk-text-secondary: #A1A1AA;
    --pk-text-muted: #71717A;
    --pk-border: #27272A;
    --pk-border-light: #18181B;
    --pk-primary-tint: #134E4A;
    --pk-secondary-tint: #27272A;
    --pk-accent-tint: #422006;
  }
}

/* ========================================
   Reset & Base
   ======================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--pk-font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--pk-text);
  background-color: var(--pk-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--pk-font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--pk-dark);
  margin-top: 0;
  margin-bottom: var(--pk-space-md);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.5rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: clamp(1.125rem, 2vw, 1.25rem); }
h6 { font-size: clamp(1rem, 1.5vw, 1.125rem); }

p { margin-top: 0; margin-bottom: var(--pk-space-md); }

a {
  color: var(--pk-primary);
  text-decoration: none;
  transition: color var(--pk-transition-fast), opacity var(--pk-transition-fast);
}

a:hover, a:focus {
  color: var(--pk-primary-dark);
  opacity: 0.9;
}

a:focus-visible {
  outline: 3px solid var(--pk-accent);
  outline-offset: 2px;
  border-radius: var(--pk-radius-sm);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ========================================
   Layout Helpers
   ======================================== */
.pk-container {
  width: 100%;
  max-width: var(--pk-container-max);
  margin: 0 auto;
  padding: 0 var(--pk-space-md);
}

.pk-grid {
  display: grid;
  gap: var(--pk-space-lg);
}

.pk-flex {
  display: flex;
  gap: var(--pk-space-md);
}

.pk-flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ========================================
   Buttons
   ======================================== */
.pk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-sm);
  padding: 0.875rem 1.75rem;
  font-family: var(--pk-font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
  border: 2px solid transparent;
  border-radius: var(--pk-radius-md);
  cursor: pointer;
  transition: all var(--pk-transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.pk-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Primary - Coral */
.pk-btn-primary {
  background: var(--pk-primary);
  border-color: var(--pk-primary);
  color: var(--pk-white);
  box-shadow: var(--pk-shadow-primary);
}

.pk-btn-primary:hover:not(:disabled),
.pk-btn-primary:focus:not(:disabled) {
  background: var(--pk-primary-dark);
  border-color: var(--pk-primary-dark);
  color: var(--pk-white);
  transform: translateY(-2px);
  box-shadow: var(--pk-shadow-lg);
}

/* Secondary - Navy */
.pk-btn-secondary {
  background: var(--pk-secondary);
  border-color: var(--pk-secondary);
  color: var(--pk-white);
}

.pk-btn-secondary:hover:not(:disabled),
.pk-btn-secondary:focus:not(:disabled) {
  background: var(--pk-secondary-light);
  border-color: var(--pk-secondary-light);
  color: var(--pk-white);
  transform: translateY(-2px);
}

/* Outline - Coral border */
.pk-btn-outline {
  background: transparent;
  border-color: var(--pk-primary);
  color: var(--pk-primary);
}

.pk-btn-outline:hover:not(:disabled),
.pk-btn-outline:focus:not(:disabled) {
  background: var(--pk-primary);
  color: var(--pk-white);
}

/* Ghost */
.pk-btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--pk-text-secondary);
}

.pk-btn-ghost:hover:not(:disabled),
.pk-btn-ghost:focus:not(:disabled) {
  background: var(--pk-lighter);
  color: var(--pk-primary);
}

/* Accent - Gold */
.pk-btn-accent {
  background: var(--pk-accent);
  border-color: var(--pk-accent);
  color: var(--pk-dark);
  box-shadow: var(--pk-shadow-accent);
}

.pk-btn-accent:hover:not(:disabled),
.pk-btn-accent:focus:not(:disabled) {
  background: var(--pk-accent-dark);
  border-color: var(--pk-accent-dark);
  color: var(--pk-dark);
  transform: translateY(-2px);
}

/* Sizes */
.pk-btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.pk-btn-lg {
  padding: 1.125rem 2.25rem;
  font-size: 1.125rem;
}

.pk-btn-full {
  width: 100%;
}

/* ========================================
   Forms
   ======================================== */
.pk-form-group {
  margin-bottom: var(--pk-space-lg);
}

.pk-label {
  display: block;
  font-weight: 500;
  color: var(--pk-text);
  margin-bottom: var(--pk-space-xs);
  font-size: 0.9375rem;
}

.pk-input,
.pk-select,
.pk-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--pk-font-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--pk-text);
  background: var(--pk-white);
  border: 2px solid var(--pk-border);
  border-radius: var(--pk-radius-md);
  transition: border-color var(--pk-transition-fast), box-shadow var(--pk-transition-fast);
}

.pk-input:focus,
.pk-select:focus,
.pk-textarea:focus {
  outline: none;
  border-color: var(--pk-primary);
  box-shadow: 0 0 0 3px var(--pk-primary-tint);
}

.pk-input::placeholder,
.pk-textarea::placeholder {
  color: var(--pk-text-muted);
}

.pk-input-error {
  border-color: var(--pk-danger) !important;
  box-shadow: 0 0 0 3px var(--pk-danger-tint) !important;
}

.pk-input-success {
  border-color: var(--pk-success) !important;
}

.pk-help-text {
  display: block;
  margin-top: var(--pk-space-xs);
  font-size: 0.8125rem;
  color: var(--pk-text-muted);
}

.pk-error-text {
  display: block;
  margin-top: var(--pk-space-xs);
  font-size: 0.8125rem;
  color: var(--pk-danger);
}

/* Checkbox & Radio */
.pk-checkbox,
.pk-radio {
  display: flex;
  align-items: center;
  gap: var(--pk-space-sm);
  cursor: pointer;
}

.pk-checkbox input,
.pk-radio input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.pk-checkbox-mark,
.pk-radio-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 2px solid var(--pk-border);
  border-radius: var(--pk-radius-sm);
  background: var(--pk-white);
  transition: all var(--pk-transition-fast);
  flex-shrink: 0;
}

.pk-radio-mark {
  border-radius: 50%;
}

.pk-checkbox input:checked + .pk-checkbox-mark,
.pk-radio input:checked + .pk-radio-mark {
  background: var(--pk-primary);
  border-color: var(--pk-primary);
}

.pk-checkbox input:checked + .pk-checkbox-mark::after {
  content: '';
  width: 6px;
  height: 10px;
  border: solid var(--pk-white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translateY(-1px);
}

.pk-radio input:checked + .pk-radio-mark::after {
  content: '';
  width: 10px;
  height: 10px;
  background: var(--pk-white);
  border-radius: 50%;
}

/* ========================================
   Cards
   ======================================== */
.pk-card {
  background: var(--pk-white);
  border: 1px solid var(--pk-border);
  border-radius: var(--pk-radius-lg);
  box-shadow: var(--pk-shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--pk-transition-normal), transform var(--pk-transition-normal);
}

.pk-card:hover {
  box-shadow: var(--pk-shadow-md);
  transform: translateY(-2px);
}

.pk-card-header {
  padding: var(--pk-space-lg);
  border-bottom: 1px solid var(--pk-border-light);
  background: var(--pk-light);
}

.pk-card-body {
  padding: var(--pk-space-lg);
}

.pk-card-footer {
  padding: var(--pk-space-lg);
  border-top: 1px solid var(--pk-border-light);
  background: var(--pk-light);
}

/* ========================================
   Badges & Labels
   ======================================== */
.pk-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--pk-radius-full);
  line-height: 1;
}

.pk-badge-primary {
  background: var(--pk-primary-tint);
  color: var(--pk-primary-dark);
}

.pk-badge-secondary {
  background: var(--pk-secondary-tint);
  color: var(--pk-secondary);
}

.pk-badge-accent {
  background: var(--pk-accent-tint);
  color: var(--pk-accent-dark);
}

.pk-badge-success {
  background: var(--pk-success-tint);
  color: var(--pk-success);
}

.pk-badge-warning {
  background: var(--pk-warning-tint);
  color: var(--pk-warning);
}

.pk-badge-danger {
  background: var(--pk-danger-tint);
  color: var(--pk-danger);
}

.pk-badge-outline {
  background: transparent;
  border: 1px solid currentColor;
}

/* ========================================
   Alerts
   ======================================== */
.pk-alert {
  padding: var(--pk-space-md) var(--pk-space-lg);
  border-radius: var(--pk-radius-md);
  border-left: 4px solid;
}

.pk-alert-primary {
  background: var(--pk-primary-tint);
  border-color: var(--pk-primary);
  color: var(--pk-primary-dark);
}

.pk-alert-success {
  background: var(--pk-success-tint);
  border-color: var(--pk-success);
  color: var(--pk-success);
}

.pk-alert-warning {
  background: var(--pk-warning-tint);
  border-color: var(--pk-warning);
  color: var(--pk-warning);
}

.pk-alert-danger {
  background: var(--pk-danger-tint);
  border-color: var(--pk-danger);
  color: var(--pk-danger);
}

.pk-alert-info {
  background: var(--pk-secondary-tint);
  border-color: var(--pk-secondary);
  color: var(--pk-secondary);
}

/* ========================================
   Tables
   ======================================== */
.pk-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.pk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.pk-table th,
.pk-table td {
  padding: var(--pk-space-md);
  text-align: left;
  border-bottom: 1px solid var(--pk-border-light);
}

.pk-table th {
  font-weight: 600;
  color: var(--pk-text-secondary);
  background: var(--pk-light);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pk-table tbody tr {
  transition: background var(--pk-transition-fast);
}

.pk-table tbody tr:hover {
  background: var(--pk-light);
}

.pk-table-striped tbody tr:nth-child(odd) {
  background: var(--pk-lighter);
}

/* ========================================
   Utilities
   ======================================== */
.pk-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.pk-text-center { text-align: center; }
.pk-text-left { text-align: left; }
.pk-text-right { text-align: right; }

.pk-text-teal { color: var(--pk-primary); }

.pk-d-block { display: block; }
.pk-d-flex { display: flex; }
.pk-d-grid { display: grid; }
.pk-d-none { display: none; }

.pk-gap-sm { gap: var(--pk-space-sm); }
.pk-gap-md { gap: var(--pk-space-md); }
.pk-gap-lg { gap: var(--pk-space-lg); }

.pk-mt-sm { margin-top: var(--pk-space-sm); }
.pk-mt-md { margin-top: var(--pk-space-md); }
.pk-mt-lg { margin-top: var(--pk-space-lg); }
.pk-mt-xl { margin-top: var(--pk-space-xl); }

.pk-mb-sm { margin-bottom: var(--pk-space-sm); }
.pk-mb-md { margin-bottom: var(--pk-space-md); }
.pk-mb-lg { margin-bottom: var(--pk-space-lg); }
.pk-mb-xl { margin-bottom: var(--pk-space-xl); }

.pk-w-full { width: 100%; }

/* ========================================
   Print Styles
   ======================================== */
@media print {
  .pk-btn, .pk-alert, .pk-badge, nav, footer, .pk-no-print {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  a {
    color: var(--pk-text) !important;
    text-decoration: underline;
  }
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================================
   Keyframe Animations
   ======================================== */
@keyframes pk-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pk-slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pk-slide-down {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pk-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes pk-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pk-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.pk-animate-fade-in { animation: pk-fade-in var(--pk-transition-normal) ease-out; }
.pk-animate-slide-up { animation: pk-slide-up var(--pk-transition-slow) ease-out; }
.pk-animate-pulse { animation: pk-pulse 2s ease-in-out infinite; }
.pk-animate-spin { animation: pk-spin 1s linear infinite; }

/* Loading shimmer */
.pk-shimmer {
  background: linear-gradient(
    90deg,
    var(--pk-border-light) 25%,
    var(--pk-light) 50%,
    var(--pk-border-light) 75%
  );
  background-size: 200% 100%;
  animation: pk-shimmer 1.5s infinite;
}

/* ========================================
   Skip Link (Accessibility)
   ======================================== */
.pk-skip-link {
  position: absolute;
  top: -100%;
  left: var(--pk-space-md);
  padding: var(--pk-space-sm) var(--pk-space-md);
  background: var(--pk-primary);
  color: var(--pk-white);
  font-weight: 600;
  border-radius: var(--pk-radius-md);
  z-index: 10000;
  transition: top var(--pk-transition-fast);
}

.pk-skip-link:focus {
  top: var(--pk-space-md);
}

/* ========================================
   Enhanced Navigation
   ======================================== */
.pk-navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--pk-white);
  border-bottom: 1px solid var(--pk-border);
  box-shadow: var(--pk-shadow-sm);
}

.pk-navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pk-space-md);
  padding: var(--pk-space-sm) var(--pk-space-md);
  max-width: var(--pk-container-max);
  margin: 0 auto;
}

.pk-brand {
  display: flex;
  align-items: center;
  gap: var(--pk-space-sm);
  text-decoration: none;
  color: var(--pk-secondary);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
}

.pk-brand-logo {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.pk-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.pk-brand-main {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--pk-secondary);
}

.pk-brand-main .pk-text-coral {
  color: var(--pk-primary);
}

.pk-brand-sub {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--pk-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pk-nav {
  display: flex;
  align-items: center;
  gap: var(--pk-space-sm);
}

.pk-nav-link {
  display: flex;
  align-items: center;
  gap: var(--pk-space-xs);
  padding: var(--pk-space-sm) var(--pk-space-md);
  color: var(--pk-text);
  font-weight: 500;
  border-radius: var(--pk-radius-md);
  transition: all var(--pk-transition-fast);
  text-decoration: none;
}

.pk-nav-link:hover {
  background: var(--pk-primary-tint);
  color: var(--pk-primary);
}

.pk-nav-link svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

.pk-search {
  position: relative;
  flex: 1;
  max-width: 400px;
}

.pk-search-input {
  width: 100%;
  padding: var(--pk-space-sm) var(--pk-space-md) var(--pk-space-sm) 2.5rem;
  border: 2px solid var(--pk-border);
  border-radius: 50px;
  font-size: 0.9375rem;
  background: var(--pk-light);
  transition: all var(--pk-transition-fast);
}

.pk-search-input:focus {
  outline: none;
  border-color: var(--pk-primary);
  background: var(--pk-white);
  box-shadow: 0 0 0 3px var(--pk-primary-tint);
}

.pk-search-icon {
  position: absolute;
  left: var(--pk-space-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--pk-text-muted);
  width: 20px;
  height: 20px;
  pointer-events: none;
}

.pk-cart {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--pk-space-sm);
  padding: var(--pk-space-sm) var(--pk-space-md);
  color: var(--pk-secondary);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--pk-radius-md);
  transition: all var(--pk-transition-fast);
}

.pk-cart:hover {
  background: var(--pk-light);
  color: var(--pk-primary);
}

.pk-cart svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
}

.pk-cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 20px;
  height: 20px;
  background: var(--pk-primary);
  color: var(--pk-white);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.375rem;
}

.pk-promo {
  background: linear-gradient(135deg, var(--pk-primary) 0%, var(--pk-primary-dark) 100%);
  color: var(--pk-white);
  padding: var(--pk-space-sm) var(--pk-space-md);
  font-size: 0.8125rem;
  font-weight: 600;
  text-align: center;
}

.pk-promo a {
  color: var(--pk-accent);
  text-decoration: underline;
  font-weight: 700;
}

.pk-trust-bar {
  background: var(--pk-secondary);
  color: var(--pk-white);
  padding: var(--pk-space-lg) 0;
}

.pk-trust-item {
  flex: 1;
  min-width: 180px;
  padding: var(--pk-space-md);
  text-align: center;
}

.pk-trust-icon {
  width: 32px;
  height: 32px;
  margin: 0 auto var(--pk-space-sm);
  stroke: var(--pk-accent);
}

.pk-trust-title {
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: var(--pk-space-xs);
}

.pk-trust-desc {
  font-size: 0.75rem;
  opacity: 0.8;
}

/* ========================================
   Enhanced Hero Section
   ======================================== */
.pk-hero {
  padding: var(--pk-space-3xl) 0;
  background: linear-gradient(135deg, var(--pk-secondary) 0%, var(--pk-darker) 100%);
  color: var(--pk-white);
}

.pk-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--pk-space-3xl);
  align-items: center;
}

.pk-hero-content {
  max-width: 600px;
}

.pk-hero-badge {
  display: inline-block;
  margin-bottom: var(--pk-space-lg);
  font-size: 0.875rem;
}

.pk-hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--pk-space-lg);
  color: var(--pk-white);
}

.pk-hero-title .pk-text-coral {
  color: var(--pk-accent);
}

.pk-hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  color: var(--pk-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--pk-space-xl);
  max-width: 500px;
}

.pk-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pk-space-md);
}

.pk-hero-visual {
  aspect-ratio: 4/3;
  border-radius: var(--pk-radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  background: linear-gradient(145deg, var(--pk-secondary) 0%, var(--pk-secondary-light) 100%);
  position: relative;
}

.pk-hero-visual svg {
  width: 100%;
  height: 100%;
  display: block;
}

.pk-hero-trust {
  position: absolute;
  bottom: var(--pk-space-lg);
  left: var(--pk-space-lg);
  right: var(--pk-space-lg);
  display: flex;
  gap: var(--pk-space-md);
  flex-wrap: wrap;
}

/* ========================================
   Trust Indicators Section
   ======================================== */
.pk-trust-section {
  padding: var(--pk-space-2xl) 0;
  background: var(--pk-light);
}

.pk-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--pk-space-lg);
  text-align: center;
}

.pk-trust-card {
  padding: var(--pk-space-xl);
  background: var(--pk-white);
  border-radius: var(--pk-radius-lg);
  box-shadow: var(--pk-shadow-sm);
  transition: all var(--pk-transition-normal);
}

.pk-trust-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--pk-shadow-lg);
}

.pk-trust-icon-wrapper {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--pk-space-lg);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pk-trust-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--pk-space-sm);
}

.pk-trust-card p {
  color: var(--pk-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin: 0;
}

/* ========================================
   Products Section
   ======================================== */
.pk-products-section {
  padding: var(--pk-space-3xl) 0;
}

.pk-section-header {
  text-align: center;
  margin-bottom: var(--pk-space-2xl);
}

.pk-section-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--pk-space-md);
}

.pk-section-subtitle {
  color: var(--pk-text-secondary);
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto var(--pk-space-xl);
}

.pk-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--pk-space-lg);
}

.pk-product-card {
  background: var(--pk-white);
  border: 1px solid var(--pk-border);
  border-radius: var(--pk-radius-lg);
  box-shadow: var(--pk-shadow-sm);
  overflow: hidden;
  transition: all var(--pk-transition-normal);
}

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

.pk-product-image {
  aspect-ratio: 4/3;
  background: var(--pk-light);
  position: relative;
  overflow: hidden;
}

.pk-product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--pk-transition-slow);
}

.pk-product-card:hover .pk-product-image img {
  transform: scale(1.05);
}

.pk-product-badge {
  position: absolute;
  top: var(--pk-space-md);
  left: var(--pk-space-md);
  z-index: 10;
}

.pk-product-content {
  padding: var(--pk-space-lg);
}

.pk-product-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--pk-space-xs);
  color: var(--pk-secondary);
}

.pk-product-desc {
  color: var(--pk-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: var(--pk-space-md);
}

.pk-product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--pk-space-md);
  border-top: 1px solid var(--pk-border-light);
}

.pk-product-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--pk-primary);
}

.pk-product-old-price {
  text-decoration: line-through;
  color: var(--pk-text-muted);
  font-size: 0.875rem;
}

.pk-product-actions {
  display: flex;
  gap: var(--pk-space-sm);
  margin-top: var(--pk-space-lg);
}

/* ========================================
   How It Works Section
   ======================================== */
.pk-how-it-works {
  padding: var(--pk-space-3xl) 0;
  background: var(--pk-secondary);
  color: var(--pk-white);
}

.pk-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--pk-space-xl);
}

.pk-step {
  text-align: center;
  padding: var(--pk-space-xl);
  position: relative;
}

.pk-step-number {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--pk-space-lg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--pk-white);
  box-shadow: var(--pk-shadow-lg);
}

.pk-step-number.coral { background: linear-gradient(135deg, var(--pk-primary), var(--pk-primary-dark)); box-shadow: 0 8px 24px rgba(232, 93, 45, 0.4); }
.pk-step-number.gold { background: linear-gradient(135deg, var(--pk-accent), var(--pk-accent-dark)); box-shadow: 0 8px 24px rgba(255, 200, 87, 0.4); }
.pk-step-number.green { background: linear-gradient(135deg, var(--pk-success), var(--pk-success)); box-shadow: 0 8px 24px rgba(46, 125, 50, 0.4); }

.pk-step h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--pk-space-md);
  color: var(--pk-white);
}

.pk-step p {
  color: var(--pk-text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ========================================
   Loyalty Section
   ======================================== */
.pk-loyalty {
  padding: var(--pk-space-3xl) 0;
  background: var(--pk-light);
}

.pk-loyalty-table {
  overflow-x: auto;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.pk-loyalty-table table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.pk-loyalty-table th,
.pk-loyalty-table td {
  padding: var(--pk-space-md);
  border-bottom: 1px solid var(--pk-border-light);
}

.pk-loyalty-table th {
  font-weight: 600;
  color: var(--pk-text-secondary);
  background: var(--pk-light);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pk-loyalty-table td:last-child {
  color: var(--pk-primary);
  font-weight: 700;
}

/* ========================================
   CTA Section
   ======================================== */
.pk-cta {
  padding: var(--pk-space-3xl) 0;
  background: linear-gradient(135deg, var(--pk-secondary) 0%, var(--pk-darker) 100%);
  color: var(--pk-white);
  text-align: center;
}

.pk-cta-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--pk-space-md);
}

.pk-cta-subtitle {
  font-size: 1.125rem;
  color: var(--pk-text-secondary);
  margin-bottom: var(--pk-space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   Enhanced Footer
   ======================================== */
.pk-footer {
  background: var(--pk-darker);
  color: var(--pk-white);
  padding: var(--pk-space-3xl) 0 0;
}

.pk-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--pk-space-2xl);
  padding-bottom: var(--pk-space-2xl);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.pk-footer-brand {
  max-width: 320px;
}

.pk-footer-brand .pk-brand {
  margin-bottom: var(--pk-space-lg);
}

.pk-footer-brand p {
  color: var(--pk-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--pk-space-lg);
  max-width: 320px;
}

.pk-social-links {
  display: flex;
  gap: var(--pk-space-md);
}

.pk-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--pk-white);
  transition: all var(--pk-transition-fast);
  text-decoration: none;
}

.pk-social-link:hover {
  background: var(--pk-primary);
  color: var(--pk-white);
  transform: translateY(-2px);
}

.pk-footer-nav h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--pk-space-lg);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--pk-accent);
}

.pk-footer-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--pk-space-sm) var(--pk-space-lg);
}

.pk-footer-nav a {
  color: var(--pk-light);
  transition: color var(--pk-transition-fast);
}

.pk-footer-nav a:hover {
  color: var(--pk-accent);
}

.pk-footer-contact h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--pk-space-lg);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--pk-accent);
}

.pk-footer-contact address {
  font-style: normal;
  color: var(--pk-light);
  line-height: 1.8;
  margin-bottom: var(--pk-space-xl);
}

.pk-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--pk-space-md);
  margin-bottom: var(--pk-space-md);
}

.pk-contact-item svg {
  width: 20px;
  height: 20px;
  stroke: var(--pk-accent);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.pk-contact-item a {
  color: var(--pk-light);
  transition: color var(--pk-transition-fast);
}

.pk-contact-item a:hover {
  color: var(--pk-accent);
}

.pk-newsletter-form {
  display: flex;
  gap: var(--pk-space-sm);
  margin-top: var(--pk-space-lg);
}

.pk-newsletter-input {
  flex: 1;
  padding: var(--pk-space-sm) var(--pk-space-md);
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: var(--pk-radius-md);
  background: rgba(255,255,255,0.05);
  color: var(--pk-white);
  font-size: 0.9375rem;
}

.pk-newsletter-input:focus {
  outline: none;
  border-color: var(--pk-primary);
  background: rgba(255,255,255,0.1);
}

.pk-newsletter-note {
  font-size: 0.6875rem;
  color: rgba(255,255,255,0.5);
  margin-top: var(--pk-space-sm);
  max-width: 280px;
}

.pk-footer-bottom {
  padding: var(--pk-space-lg) 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--pk-space-md);
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
}

.pk-footer-links {
  display: flex;
  align-items: center;
  gap: var(--pk-space-lg);
}

.pk-footer-links a {
  color: inherit;
  transition: color var(--pk-transition-fast);
}

.pk-footer-links a:hover {
  color: var(--pk-accent);
}

.pk-payment-badges {
  color: var(--pk-accent);
  font-weight: 600;
}

/* Back to Top Button */
.pk-back-to-top {
  position: fixed;
  bottom: var(--pk-space-xl);
  right: var(--pk-space-xl);
  z-index: 100;
  padding: var(--pk-space-md);
  background: var(--pk-primary);
  color: var(--pk-white);
  border: none;
  border-radius: 50%;
  box-shadow: var(--pk-shadow-lg);
  cursor: pointer;
  display: none;
  transition: all var(--pk-transition-fast);
}

.pk-back-to-top:hover {
  transform: translateY(-2px);
  box-shadow: var(--pk-shadow-xl);
}

.pk-back-to-top svg {
  width: 24px;
  height: 24px;
  stroke: var(--pk-white);
  stroke-width: 2.5;
}

/* WhatsApp Float Button */
.pk-whatsapp-float {
  position: fixed;
  bottom: 5.5rem;
  right: var(--pk-space-xl);
  z-index: 100;
  padding: var(--pk-space-md);
  background: #25D366;
  color: var(--pk-white);
  border-radius: 50%;
  box-shadow: var(--pk-shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all var(--pk-transition-fast);
  animation: pk-pulse 3s ease-in-out infinite;
}

.pk-whatsapp-float:hover {
  transform: scale(1.1);
}

.pk-whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: #25D366;
}

/* ========================================
   Product Card Grid (Category Pages)
   ======================================== */
.pk-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--pk-space-lg);
}

.pk-product-card {
  background: var(--pk-white);
  border: 1px solid var(--pk-border);
  border-radius: var(--pk-radius-lg);
  box-shadow: var(--pk-shadow-sm);
  overflow: hidden;
  transition: all var(--pk-transition-normal);
  display: flex;
  flex-direction: column;
}

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

.pk-product-card .pk-product-image {
  aspect-ratio: 1/1;
  background: var(--pk-light);
  position: relative;
}

.pk-product-card .pk-product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--pk-transition-slow);
}

.pk-product-card:hover .pk-product-image img {
  transform: scale(1.05);
}

.pk-product-card .pk-product-content {
  padding: var(--pk-space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pk-product-card .pk-product-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--pk-secondary);
  margin-bottom: var(--pk-space-sm);
  line-height: 1.3;
}

.pk-product-card .pk-product-price {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--pk-primary);
  margin-top: auto;
}

.pk-product-card .pk-product-actions {
  margin-top: var(--pk-space-md);
}

/* ========================================
   Category Page Layout
   ======================================== */
.pk-category-header {
  padding: var(--pk-space-xl) 0;
  background: var(--pk-light);
  border-bottom: 1px solid var(--pk-border);
}

.pk-category-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--pk-space-sm);
}

.pk-category-desc {
  color: var(--pk-text-secondary);
  max-width: 800px;
}

.pk-category-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--pk-space-md);
  padding: var(--pk-space-md) 0;
  border-top: 1px solid var(--pk-border);
  border-bottom: 1px solid var(--pk-border);
  margin-top: var(--pk-space-lg);
}

.pk-toolbar-left,
.pk-toolbar-right {
  display: flex;
  align-items: center;
  gap: var(--pk-space-md);
  flex-wrap: wrap;
}

.pk-select {
  padding: var(--pk-space-sm) var(--pk-space-md);
  border: 2px solid var(--pk-border);
  border-radius: var(--pk-radius-md);
  background: var(--pk-white);
  font-size: 0.9375rem;
  color: var(--pk-text);
  min-width: 180px;
}

.pk-results-count {
  color: var(--pk-text-secondary);
  font-size: 0.9375rem;
}

/* ========================================
   Product Detail Page
   ======================================== */
.pk-product-detail {
  padding: var(--pk-space-xl) 0;
}

.pk-product-gallery {
  position: sticky;
  top: var(--pk-space-xl);
}

.pk-product-main-image {
  aspect-ratio: 1;
  border-radius: var(--pk-radius-lg);
  overflow: hidden;
  background: var(--pk-light);
  margin-bottom: var(--pk-space-md);
}

.pk-product-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pk-product-thumbs {
  display: flex;
  gap: var(--pk-space-sm);
  overflow-x: auto;
  padding: var(--pk-space-sm) 0;
}

.pk-product-thumb {
  flex: 0 0 80px;
  aspect-ratio: 1;
  border-radius: var(--pk-radius-md);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--pk-transition-fast);
}

.pk-product-thumb.active,
.pk-product-thumb:hover {
  border-color: var(--pk-primary);
}

.pk-product-info h1 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin-bottom: var(--pk-space-md);
}

.pk-product-price-main {
  font-size: 2rem;
  font-weight: 800;
  color: var(--pk-primary);
  margin-bottom: var(--pk-space-lg);
}

.pk-product-meta-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--pk-space-xl);
}

.pk-product-meta li {
  display: flex;
  align-items: center;
  gap: var(--pk-space-md);
  padding: var(--pk-space-sm) 0;
  color: var(--pk-text-secondary);
  border-bottom: 1px solid var(--pk-border-light);
}

.pk-product-meta svg {
  width: 20px;
  height: 20px;
  stroke: var(--pk-primary);
  flex-shrink: 0;
}

.pk-quantity {
  display: flex;
  align-items: center;
  gap: var(--pk-space-sm);
  margin-bottom: var(--pk-space-lg);
}

.pk-quantity label {
  font-weight: 600;
  min-width: 80px;
}

.pk-quantity-input {
  display: flex;
  align-items: center;
  border: 2px solid var(--pk-border);
  border-radius: var(--pk-radius-md);
  overflow: hidden;
}

.pk-qty-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pk-light);
  border: none;
  color: var(--pk-secondary);
  font-size: 1.25rem;
  cursor: pointer;
  transition: all var(--pk-transition-fast);
}

.pk-qty-btn:hover {
  background: var(--pk-primary);
  color: var(--pk-white);
}

.pk-quantity-input input {
  width: 80px;
  text-align: center;
  border: none;
  outline: none;
  font-size: 1rem;
  font-weight: 600;
  background: transparent;
}

.pk-add-to-cart {
  width: 100%;
  margin-top: var(--pk-space-md);
}

/* ========================================
   Checkout / Cart
   ======================================== */
.pk-cart-table {
  width: 100%;
  border-collapse: collapse;
}

.pk-cart-table th {
  text-align: left;
  padding: var(--pk-space-md);
  font-weight: 600;
  color: var(--pk-text-secondary);
  background: var(--pk-light);
  border-bottom: 2px solid var(--pk-border);
}

.pk-cart-table td {
  padding: var(--pk-space-md);
  border-bottom: 1px solid var(--pk-border-light);
  vertical-align: middle;
}

.pk-cart-product {
  display: flex;
  align-items: center;
  gap: var(--pk-space-md);
}

.pk-cart-product img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--pk-radius-md);
}

.pk-cart-product-info h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: var(--pk-space-xs);
}

.pk-cart-product-attrs {
  font-size: 0.8125rem;
  color: var(--pk-text-muted);
}

.pk-cart-price,
.pk-cart-total {
  font-weight: 600;
  color: var(--pk-text);
  white-space: nowrap;
}

.pk-cart-remove {
  color: var(--pk-text-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--pk-space-xs);
  transition: color var(--pk-transition-fast);
}

.pk-cart-remove:hover {
  color: var(--pk-danger);
}

.pk-cart-summary {
  background: var(--pk-light);
  border-radius: var(--pk-radius-lg);
  padding: var(--pk-space-xl);
  margin-top: var(--pk-space-xl);
}

.pk-cart-summary-row {
  display: flex;
  justify-content: space-between;
  padding: var(--pk-space-sm) 0;
  border-bottom: 1px solid var(--pk-border-light);
}

.pk-cart-summary-row:last-child {
  border-bottom: none;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--pk-primary);
}

.pk-checkout-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--pk-space-2xl);
  position: relative;
}

.pk-checkout-steps::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: var(--pk-border);
  z-index: 1;
}

.pk-checkout-step {
  position: relative;
  z-index: 2;
  flex: 1;
  text-align: center;
  padding: 0 var(--pk-space-md);
}

.pk-checkout-step-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--pk-border);
  color: var(--pk-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0 auto var(--pk-space-sm);
  transition: all var(--pk-transition-normal);
}

.pk-checkout-step.active .pk-checkout-step-circle {
  background: var(--pk-primary);
  color: var(--pk-white);
  box-shadow: var(--pk-shadow-primary);
}

.pk-checkout-step.completed .pk-checkout-step-circle {
  background: var(--pk-success);
  color: var(--pk-white);
}

.pk-checkout-step-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--pk-text-secondary);
}

.pk-checkout-step.active .pk-checkout-step-label {
  color: var(--pk-primary);
}

/* ========================================
   Login / Register Forms
   ======================================== */
.pk-auth-container {
  max-width: 480px;
  margin: var(--pk-space-2xl) auto;
  padding: var(--pk-space-xl);
  background: var(--pk-white);
  border-radius: var(--pk-radius-xl);
  box-shadow: var(--pk-shadow-lg);
}

.pk-auth-header {
  text-align: center;
  margin-bottom: var(--pk-space-xl);
}

.pk-auth-title {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: var(--pk-space-xs);
}

.pk-auth-subtitle {
  color: var(--pk-text-secondary);
}

.pk-auth-form .pk-form-group {
  margin-bottom: var(--pk-space-lg);
}

.pk-auth-footer {
  text-align: center;
  margin-top: var(--pk-space-xl);
  color: var(--pk-text-secondary);
}

.pk-auth-footer a {
  font-weight: 600;
}

/* ========================================
   Animations
   ======================================== */
@keyframes pk-fade-in-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.pk-animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.pk-animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.pk-stagger-1 { transition-delay: 0.1s; }
.pk-stagger-2 { transition-delay: 0.2s; }
.pk-stagger-3 { transition-delay: 0.3s; }
.pk-stagger-4 { transition-delay: 0.4s; }
.pk-stagger-5 { transition-delay: 0.5s; }

/* ========================================
   Loading States
   ======================================== */
.pk-skeleton {
  background: linear-gradient(
    90deg,
    var(--pk-border-light) 25%,
    var(--pk-light) 50%,
    var(--pk-border-light) 75%
  );
  background-size: 200% 100%;
  animation: pk-shimmer 1.5s infinite;
  border-radius: var(--pk-radius-md);
}

.pk-skeleton-text {
  height: 1rem;
  margin-bottom: var(--pk-space-sm);
  border-radius: var(--pk-radius-sm);
}

.pk-skeleton-card {
  height: 380px;
  border-radius: var(--pk-radius-lg);
}

.pk-skeleton-image {
  aspect-ratio: 1;
  border-radius: var(--pk-radius-lg);
  margin-bottom: var(--pk-space-md);
}

/* ========================================
   Tooltips
   ======================================== */
.pk-tooltip {
  position: relative;
  display: inline-flex;
}

.pk-tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding: var(--pk-space-xs) var(--pk-space-sm);
  background: var(--pk-dark);
  color: var(--pk-white);
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: var(--pk-radius-sm);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(4px);
  transition: all var(--pk-transition-fast);
  z-index: 1000;
}

.pk-tooltip::before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--pk-dark);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(4px);
  transition: all var(--pk-transition-fast);
}

.pk-tooltip:hover::after,
.pk-tooltip:hover::before {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ========================================
   Responsive Grid Adjustments
   ======================================== */
@media (max-width: 575.98px) {
  :root {
    --pk-space-lg: 1.25rem;
    --pk-space-xl: 1.5rem;
    --pk-space-2xl: 2rem;
  }
  
  .pk-hero-inner {
    grid-template-columns: 1fr;
    gap: var(--pk-space-xl);
    text-align: center;
  }
  
  .pk-hero-visual {
    order: -1;
    max-width: 300px;
    margin: 0 auto;
  }
  
  .pk-hero-actions {
    justify-content: center;
  }
  
  .pk-trust-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--pk-space-md);
  }
  
  .pk-steps {
    grid-template-columns: 1fr;
    gap: var(--pk-space-xl);
  }
  
  .pk-footer-grid {
    grid-template-columns: 1fr;
    gap: var(--pk-space-xl);
  }
  
  .pk-footer-nav ul {
    grid-template-columns: 1fr 1fr;
  }
  
  .pk-products-grid,
  .pk-product-grid {
    grid-template-columns: 1fr;
  }
  
  .pk-product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pk-steps {
    grid-template-columns: 1fr;
  }
  
  .pk-checkout-steps {
    flex-direction: column;
    gap: var(--pk-space-lg);
  }
  
  .pk-checkout-steps::before {
    display: none;
  }
  
  .pk-footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .pk-footer-brand {
    max-width: none;
  }
  
  .pk-social-links {
    justify-content: center;
  }
  
  .pk-footer-nav ul {
    grid-template-columns: 1fr;
  }
  
  .pk-footer-contact > div {
    justify-content: center;
  }
}

@media (min-width: 576px) and (max-width: 767.98px) {
  .pk-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pk-product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pk-trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) and (max-width: 991.98px) {
  .pk-products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .pk-product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .pk-trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1200px) {
  .pk-products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .pk-product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
  .pk-btn, .pk-alert, .pk-badge, nav, footer, .pk-no-print, .pk-whatsapp-float, .pk-back-to-top {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  a {
    color: var(--pk-text) !important;
    text-decoration: underline;
  }
  
  .pk-container {
    max-width: none;
    padding: 0;
  }
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .pk-animate-on-scroll {
    opacity: 1;
    transform: none;
  }
}

/* ========================================
   Keyframe Animations
   ======================================== */
@keyframes pk-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pk-slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pk-slide-down {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pk-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes pk-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pk-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.pk-animate-fade-in { animation: pk-fade-in var(--pk-transition-normal) ease-out; }
.pk-animate-slide-up { animation: pk-slide-up var(--pk-transition-slow) ease-out; }
.pk-animate-pulse { animation: pk-pulse 2s ease-in-out infinite; }
.pk-animate-spin { animation: pk-spin 1s linear infinite; }

/* Loading shimmer */
.pk-shimmer {
  background: linear-gradient(
    90deg,
    var(--pk-border-light) 25%,
    var(--pk-light) 50%,
    var(--pk-border-light) 75%
  );
  background-size: 200% 100%;
  animation: pk-shimmer 1.5s infinite;
}

/* ========================================
   Skip Link (Accessibility)
   ======================================== */
.pk-skip-link {
  position: absolute;
  top: -100%;
  left: var(--pk-space-md);
  padding: var(--pk-space-sm) var(--pk-space-md);
  background: var(--pk-primary);
  color: var(--pk-white);
  font-weight: 600;
  border-radius: var(--pk-radius-md);
  z-index: 10000;
  transition: top var(--pk-transition-fast);
}

.pk-skip-link:focus {
  top: var(--pk-space-md);
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 575.98px) {
  :root {
    --pk-space-lg: 1.25rem;
    --pk-space-xl: 1.5rem;
    --pk-space-2xl: 2rem;
  }
  
  .pk-btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.9375rem;
  }
  
  .pk-btn-lg {
    padding: 1rem 1.75rem;
    font-size: 1rem;
  }
}

@media (min-width: 576px) and (max-width: 767.98px) {
  :root {
    --pk-space-xl: 1.75rem;
  }
}

@media (min-width: 768px) and (max-width: 991.98px) {
  :root {
    --pk-space-xl: 2rem;
  }
}

@media (min-width: 1200px) {
  :root {
    --pk-space-xl: 2.5rem;
    --pk-space-2xl: 4rem;
  }
}

/* ========================================
   Budgetdruk-opbouw in eigen huisstijl
   (header, zoekbalk, catnav, hero-light, kaarten)
   ======================================== */
.pk-hdr { position: sticky; top: 0; z-index: 1000; background: var(--pk-white); border-bottom: 1px solid var(--pk-border); box-shadow: 0 1px 4px rgba(24,24,27,.06); }
.pk-hdr-inner { display: flex; align-items: center; gap: 1.25rem; padding: .8rem 1rem; }
.pk-hdr-inner .pk-brand-logo { width: auto; height: 48px; max-width: 220px; }
.pk-hdr-search { position: relative; flex: 1; max-width: 560px; display: flex; }
.pk-hdr-search-input { flex: 1; padding: .7rem 1rem; border: 2px solid var(--pk-border); border-right: 0; border-radius: 12px 0 0 12px; font-size: .95rem; background: var(--pk-light); min-width: 0; }
.pk-hdr-search-input:focus { outline: none; border-color: var(--pk-primary); background: var(--pk-white); box-shadow: 0 0 0 3px var(--pk-primary-tint); }
.pk-hdr-search-btn { display: inline-flex; align-items: center; gap: .5rem; padding: 0 1.25rem; border: 2px solid var(--pk-primary); background: var(--pk-primary); color: #fff; font-weight: 700; border-radius: 0 12px 12px 0; cursor: pointer; white-space: nowrap; }
.pk-hdr-search-btn:hover { background: var(--pk-primary-dark); border-color: var(--pk-primary-dark); }
.pk-hdr-actions { display: flex; align-items: center; gap: 1rem; margin-left: auto; }
.pk-hdr-action { display: flex; flex-direction: column; line-height: 1.2; text-decoration: none; color: var(--pk-secondary); padding: .25rem .25rem; }
.pk-hdr-action-top { font-size: .72rem; color: var(--pk-text-secondary); font-weight: 500; }
.pk-hdr-action-main { font-size: .95rem; color: var(--pk-secondary); font-weight: 800; }
.pk-hdr-action:hover .pk-hdr-action-main { color: var(--pk-primary); }
.pk-hdr-cart { position: relative; display: flex; align-items: center; gap: .6rem; background: var(--pk-primary-tint); border-radius: 12px; padding: .5rem .9rem; text-decoration: none; color: var(--pk-secondary); }
.pk-hdr-cart:hover { background: #CCFBF1; }
.pk-hdr-cart-text { display: flex; flex-direction: column; line-height: 1.2; }
.pk-hdr-mobilenav { display: none; }
.pk-catnav { border-top: 1px solid var(--pk-border); background: var(--pk-white); }
.pk-catnav-inner { display: flex; align-items: center; gap: .25rem; padding: .4rem 1rem; overflow-x: auto; white-space: nowrap; }
.pk-catnav-all { background: var(--pk-primary); color: #fff !important; font-weight: 800; padding: .5rem .9rem; border-radius: 10px; text-decoration: none; flex-shrink: 0; }
.pk-catnav-all:hover { background: var(--pk-primary-dark); color: #fff; }
.pk-catnav-links { display: flex; gap: .25rem; overflow-x: auto; }
.pk-catnav-links a { padding: .5rem .8rem; color: var(--pk-secondary); font-weight: 600; font-size: .9rem; text-decoration: none; border-radius: 8px; }
.pk-catnav-links a:hover { background: var(--pk-secondary-tint); color: var(--pk-primary); }
.pk-catnav-quote { margin-left: auto; border: 1.5px solid var(--pk-primary); color: var(--pk-primary) !important; font-weight: 700; padding: .4rem .9rem; border-radius: 9999px; text-decoration: none; flex-shrink: 0; }
.pk-catnav-quote:hover { background: var(--pk-primary); color: #fff !important; }

/* Lichte hero (budgetdruk-opbouw, eigen kleuren) */
.pk-hero-light { background: linear-gradient(180deg, #FFFBF2 0%, var(--pk-light) 100%); color: var(--pk-secondary); }
.pk-hero-light .pk-hero-badge { display: inline-block; margin-bottom: 1rem; font-size: .8rem; font-weight: 800; background: var(--pk-primary-tint); color: var(--pk-primary-dark); border: 1px solid #99F6E4; padding: .35rem .85rem; border-radius: 9999px; }
.pk-hero-light h1 { color: var(--pk-secondary); }
.pk-hero-light h1 .pk-accent { color: var(--pk-primary); }
.pk-hero-light .pk-hero-sub { color: var(--pk-text-secondary); }
.pk-hero-checks { display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; margin: 1.4rem 0 0; color: var(--pk-text-secondary); font-size: .92rem; }
.pk-hero-checks b { color: var(--pk-success); }
.pk-hero-media { position: relative; }
.pk-hero-photo-main, .pk-hero-photo-second { border-radius: 18px; overflow: hidden; box-shadow: 0 18px 50px rgba(24,24,27,.16); background: #fff; }
.pk-hero-photo-main img, .pk-hero-photo-second img { display: block; width: 100%; height: 100%; object-fit: cover; }
.pk-hero-photo-main { position: relative; z-index: 1; }
.pk-hero-photo-second { position: absolute; top: -8%; right: -4%; width: 46%; transform: rotate(4deg); z-index: 2; border: 6px solid #fff; }
.pk-hero-float { position: absolute; left: 4%; bottom: -24px; z-index: 3; background: #fff; border-radius: 14px; box-shadow: 0 14px 34px rgba(24,24,27,.16); padding: 1rem 1.2rem; max-width: 260px; }
.pk-hero-float strong { display: block; color: var(--pk-secondary); margin-bottom: .3rem; }
.pk-hero-float span { font-size: .85rem; color: var(--pk-text-secondary); }

/* Productkaarten met foto */
.pk-card-img { display: block; height: 170px; overflow: hidden; background: var(--pk-lighter); }
.pk-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .35s ease-out; }
a:hover .pk-card-img img { transform: scale(1.05); }
.pk-card-label { font-size: .72rem; font-weight: 800; letter-spacing: 1.5px; text-transform: uppercase; color: var(--pk-primary); }
.pk-card-cta { color: var(--pk-primary); font-weight: 800; }

/* Aanbiedingen */
.pk-deal-card { position: relative; display: block; background: #fff; border: 1px solid var(--pk-border); border-radius: 14px; overflow: hidden; text-decoration: none; box-shadow: 0 2px 8px rgba(24,24,27,.06); }
.pk-deal-card:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(24,24,27,.12); }
.pk-deal-badge { position: absolute; top: .7rem; left: .7rem; z-index: 2; background: var(--pk-danger); color: #fff; font-weight: 800; font-size: .78rem; padding: .25rem .6rem; border-radius: 9999px; }
.pk-deal-img { height: 150px; background: var(--pk-lighter); }
.pk-deal-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pk-deal-body { padding: 1rem 1.1rem 1.2rem; }
.pk-deal-name { font-weight: 800; color: var(--pk-secondary); margin: 0 0 .15rem; }
.pk-deal-cat { font-size: .82rem; color: var(--pk-text-secondary); margin: 0 0 .6rem; }
.pk-deal-specs { margin: 0 0 .8rem; padding-left: 1.1rem; font-size: .82rem; color: var(--pk-text-secondary); }
.pk-deal-price { display: flex; align-items: baseline; gap: .6rem; }
.pk-deal-price s { color: var(--pk-text-muted); }
.pk-deal-price strong { color: var(--pk-primary-dark); font-size: 1.15rem; }

/* Snellinks + belofte */
.pk-quicklinks { display: grid; grid-template-columns: repeat(auto-fit,minmax(150px,1fr)); gap: 1rem; }
.pk-quicklink { display: flex; flex-direction: column; align-items: center; gap: .5rem; background: #fff; border: 1px solid var(--pk-border); border-radius: 12px; padding: 1.1rem .8rem; text-decoration: none; color: var(--pk-secondary); font-weight: 700; }
.pk-quicklink:hover { border-color: var(--pk-primary); color: var(--pk-primary); transform: translateY(-2px); }
.pk-quicklink span.ic { font-size: 1.5rem; }
.pk-promise { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.pk-promise ul { list-style: none; padding: 0; margin: 1rem 0 0; }
.pk-promise li { padding: .35rem 0; color: var(--pk-text-secondary); }
.pk-promise li b { color: var(--pk-success); margin-right: .4rem; }

@media (max-width: 991.98px) {
  .pk-hdr-inner { flex-wrap: wrap; }
  .pk-hdr-search { order: 3; flex-basis: 100%; max-width: none; }
  .pk-hdr-actions { margin-left: 0; }
  .pk-promise { grid-template-columns: 1fr; }
  .pk-hero-photo-second { display: none; }
  .pk-hero-float { position: static; margin-top: 1rem; max-width: none; }
}
@media (max-width: 767.98px) {
  .pk-hdr-actions .pk-hdr-action { display: none; }
  .pk-hdr-mobilenav { display: flex; gap: .25rem; overflow-x: auto; padding: .35rem 1rem; border-top: 1px solid var(--pk-border-light); }
  .pk-catnav-links { display: none; }
}

/* Eigen neutrale visuals (geen merkafbeeldingen) */
.pk-card-visual { display: flex; align-items: center; justify-content: center; height: 150px; font-size: 3rem; font-weight: 800; color: rgba(255,255,255,.95); }
.pk-card-visual.small { height: 120px; font-size: 2.4rem; }
.pk-card-visual.v-teal { background: linear-gradient(135deg, #0D9488 0%, #14B8A6 60%, #5EEAD4 130%); }
.pk-card-visual.v-amber { background: linear-gradient(135deg, #B45309 0%, #F59E0B 60%, #FCD34D 130%); }
.pk-card-visual.v-dark { background: linear-gradient(135deg, #18181B 0%, #3F3F46 60%, #71717A 130%); }
.pk-card-visual.v-green { background: linear-gradient(135deg, #15803D 0%, #22C55E 60%, #86EFAC 130%); }
.pk-card-visual > span { text-shadow: 0 2px 12px rgba(0,0,0,.25); }

/* Hero mockups in eigen merkstijl */
.pk-mock { position: relative; }
.pk-hero-photo-main.pk-mock { background: linear-gradient(150deg, #F0FDFA 0%, #CCFBF1 55%, #99F6E4 100%); border-radius: 18px; min-height: 340px; box-shadow: 0 18px 50px rgba(24,24,27,.14); overflow: hidden; }
.pk-hero-photo-second.pk-mock { background: linear-gradient(150deg, #FFFBEB 0%, #FDE68A 60%, #F59E0B 130%); border: 6px solid #fff; }
.pk-mock-sheet { position: absolute; background: #fff; border-radius: 10px; box-shadow: 0 10px 28px rgba(24,24,27,.18); padding: 1rem 1.1rem; width: 46%; }
.pk-hero-photo-main .pk-mock-sheet { top: 12%; left: 8%; transform: rotate(-4deg); }
.pk-hero-photo-main .pk-mock-sheet.small { top: auto; bottom: 12%; left: auto; right: 8%; transform: rotate(3deg); width: 40%; }
.pk-hero-photo-second .pk-mock-sheet { position: static; width: 100%; transform: none; box-shadow: none; background: transparent; }
.pk-mock-logo { display: block; font-size: .8rem; font-weight: 800; letter-spacing: 1px; color: var(--pk-primary-dark); margin-bottom: .6rem; }
.pk-mock-logo strong { color: var(--pk-accent-dark); }
.pk-mock-titlebar { display: block; height: 10px; border-radius: 5px; background: var(--pk-primary); margin-bottom: .5rem; }
.pk-mock-titlebar.amber { background: var(--pk-accent); }
.pk-mock-bar { display: block; height: 7px; border-radius: 4px; background: var(--pk-border); margin-bottom: .4rem; }
.pk-mock-bar.short { width: 65%; background: var(--pk-accent); opacity: .7; }
.pk-mock-row { display: flex; gap: .4rem; margin-top: .7rem; }
.pk-mock-row i { flex: 1; height: 44px; border-radius: 6px; background: var(--pk-secondary-tint); border: 1px solid var(--pk-border); }