/*
Theme Name: PopustKod
Theme URI: https://popustkod.org
Description: Custom WordPress theme for PopustKod.org - Croatian affiliate coupon site
Author: PopustKod.org
Author URI: https://popustkod.org
Version: 2.1.0
Requires at least: 6.0
Requires PHP: 7.4
Tested up to: 6.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: popustkod
Tags: e-commerce, one-column, custom-colors, custom-menu, featured-images, full-width-template, translation-ready

PopustKod Theme - Built for affiliate coupon marketing.
*/

/* ===============================================
   POPUSTKOD DESIGN SYSTEM v1.0
   Custom Theme Edition
   =============================================== */

/* ===== 0. CSS VARIABLES (Design Tokens) ===== */
:root {
  /* Primary - Urgency/CTA (Red) */
  --pk-primary: #E53935;
  --pk-primary-dark: #C62828;
  --pk-primary-light: #FFCDD2;
  --pk-primary-rgb: 229, 57, 53;

  /* Secondary - Trust (Blue) */
  --pk-secondary: #1E88E5;
  --pk-secondary-dark: #1565C0;
  --pk-secondary-light: #BBDEFB;
  --pk-secondary-rgb: 30, 136, 229;

  /* Accent - Highlights (Gold) */
  --pk-accent: #FFB300;
  --pk-accent-dark: #FF8F00;
  --pk-accent-light: #FFE082;

  /* Semantic Colors */
  --pk-success: #43A047;
  --pk-success-light: #E8F5E9;
  --pk-warning: #FB8C00;
  --pk-warning-light: #FFF3E0;
  --pk-error: #E53935;
  --pk-error-light: #FFEBEE;

  /* Neutrals */
  --pk-bg-primary: #FAFAFA;
  --pk-bg-secondary: #FFFFFF;
  --pk-bg-tertiary: #F5F5F5;
  --pk-text-primary: #212121;
  --pk-text-secondary: #5a5a5a; /* Darkened from #757575 for WCAG AA contrast (4.5:1) */
  --pk-text-muted: #9E9E9E;
  --pk-border: #E0E0E0;
  --pk-border-light: #EEEEEE;

  /* Gradients */
  --pk-gradient-cta: linear-gradient(135deg, #E53935 0%, #C62828 100%);
  --pk-gradient-trust: linear-gradient(135deg, #1E88E5 0%, #1565C0 100%);
  --pk-gradient-gold: linear-gradient(135deg, #FFB300 0%, #FF8F00 100%);
  --pk-gradient-success: linear-gradient(135deg, #43A047 0%, #2E7D32 100%);

  /* Platform Brand Colors */
  --pk-platform-aliexpress: #E62E04;
  --pk-platform-aliexpress-dark: #C42700;
  --pk-platform-aliexpress-light: #FFE5E0;

  --pk-platform-amazon: #FF9900;
  --pk-platform-amazon-dark: #E68A00;
  --pk-platform-amazon-light: #FFF3E0;

  --pk-platform-dhgate: #FF6600;
  --pk-platform-dhgate-dark: #E65C00;
  --pk-platform-dhgate-light: #FFEDE0;

  --pk-platform-geekbuying: #00A0E9;
  --pk-platform-geekbuying-dark: #0088C7;
  --pk-platform-geekbuying-light: #E0F4FF;

  --pk-platform-gamsgo: #7C3AED;
  --pk-platform-gamsgo-dark: #6929D4;
  --pk-platform-gamsgo-light: #F0E8FF;

  /* Typography */
  --pk-font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Font Sizes */
  --pk-text-xs: 0.75rem;
  --pk-text-sm: 0.875rem;
  --pk-text-base: 1rem;
  --pk-text-lg: 1.125rem;
  --pk-text-xl: 1.25rem;
  --pk-text-2xl: 1.5rem;
  --pk-text-3xl: 2rem;
  --pk-text-4xl: 2.5rem;

  /* Font Weights */
  --pk-font-normal: 400;
  --pk-font-medium: 500;
  --pk-font-semibold: 600;
  --pk-font-bold: 700;
  --pk-font-extrabold: 800;

  /* Line Heights */
  --pk-leading-tight: 1.25;
  --pk-leading-normal: 1.5;
  --pk-leading-relaxed: 1.75;

  /* Spacing (8px grid) */
  --pk-space-1: 0.25rem;
  --pk-space-2: 0.5rem;
  --pk-space-3: 0.75rem;
  --pk-space-4: 1rem;
  --pk-space-5: 1.25rem;
  --pk-space-6: 1.5rem;
  --pk-space-8: 2rem;
  --pk-space-10: 2.5rem;
  --pk-space-12: 3rem;
  --pk-space-16: 4rem;

  /* Border Radius */
  --pk-radius-sm: 4px;
  --pk-radius-md: 8px;
  --pk-radius-lg: 12px;
  --pk-radius-xl: 16px;
  --pk-radius-2xl: 24px;
  --pk-radius-full: 9999px;

  /* Shadows */
  --pk-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --pk-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --pk-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --pk-shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  --pk-shadow-primary: 0 4px 14px rgba(229, 57, 53, 0.35);
  --pk-shadow-primary-hover: 0 6px 20px rgba(229, 57, 53, 0.45);

  /* Transitions */
  --pk-transition-fast: 0.15s ease;
  --pk-transition-normal: 0.3s ease;
  --pk-transition-slow: 0.5s ease;
}

/* ===== 1. RESET & BASE ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-base);
  color: var(--pk-text-primary);
  background-color: var(--pk-bg-primary);
  line-height: var(--pk-leading-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
  color: var(--pk-secondary-dark);
}

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

/* ===== 2. LAYOUT UTILITIES ===== */
.pk-container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--pk-space-4);
}

@media (min-width: 768px) {
  .pk-container {
    padding: 0 var(--pk-space-6);
  }
}

@media (min-width: 1024px) {
  .pk-container {
    padding: 0 var(--pk-space-8);
  }
}

/* Screen Reader Only */
.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;
}

/* ===== 3. HEADER ===== */
.pk-site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--pk-bg-secondary);
  border-bottom: 1px solid var(--pk-border-light);
  transition: box-shadow var(--pk-transition-normal);
}

.pk-site-header.scrolled {
  box-shadow: var(--pk-shadow-md);
}

.pk-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pk-space-6);
  padding: 12px 0;
}

.pk-site-logo {
  font-size: var(--pk-text-xl);
  font-weight: var(--pk-font-bold);
  color: var(--pk-text-primary);
}

.pk-site-logo:hover {
  color: var(--pk-primary);
}

/* Custom Logo (Image) */
.pk-site-branding .custom-logo-link {
  display: flex;
  align-items: center;
}

.pk-site-branding .custom-logo {
  height: 48px;
  width: fit-content !important; max-width: 150px !important;
  transition: opacity 0.2s ease;
}

.pk-site-branding .custom-logo-link:hover .custom-logo {
  opacity: 0.85;
}

@media (max-width: 768px) {
  .pk-site-branding .custom-logo {
    height: 40px;
  }
}

/* Navigation */
.pk-main-nav {
  display: none;
}

.pk-nav-list {
  display: flex;
  align-items: center;
  gap: var(--pk-space-6);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pk-nav-link {
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-medium);
  color: var(--pk-text-secondary);
  padding: var(--pk-space-2) 0;
  transition: color var(--pk-transition-fast);
}

.pk-nav-link:hover,
.pk-nav-link.current {
  color: var(--pk-primary);
}

@media (min-width: 768px) {
  .pk-main-nav {
    display: block;
  }
}

/* Mobile Menu Toggle */
.pk-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--pk-text-primary);
}

@media (min-width: 768px) {
  .pk-menu-toggle {
    display: none;
  }
}

/* ===== 4. BUTTONS ===== */
.pk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-2);
  padding: var(--pk-space-3) var(--pk-space-6);
  border-radius: var(--pk-radius-md);
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-semibold);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--pk-transition-normal);
  min-height: 48px;
}

.pk-btn-primary {
  background: var(--pk-gradient-cta);
  color: white;
  box-shadow: var(--pk-shadow-primary);
}

.pk-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--pk-shadow-primary-hover);
  color: white;
}

.pk-btn-secondary {
  background: transparent;
  color: var(--pk-secondary);
  border: 2px solid var(--pk-secondary);
}

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

.pk-btn-ghost {
  background: transparent;
  color: var(--pk-text-secondary);
  border: 1px solid var(--pk-border);
}

.pk-btn-ghost:hover {
  background: var(--pk-bg-tertiary);
  border-color: var(--pk-text-secondary);
  color: var(--pk-text-primary);
}

/* ===== 5. HERO SECTION ===== */
.pk-hero-section {
  min-height: 400px;
  height: auto;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--pk-secondary) 0%, var(--pk-secondary-dark) 50%, #0D47A1 100%);
  padding: var(--pk-space-10) var(--pk-space-4);
  color: #FFFFFF;
  text-align: center;
}

.pk-hero-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--pk-space-8);
}

.pk-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.pk-hero-bg-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.1;
  background: #FFFFFF;
}

.pk-hero-bg-circle--1 {
  width: 400px;
  height: 400px;
  top: -150px;
  right: -100px;
}

.pk-hero-bg-circle--2 {
  width: 300px;
  height: 300px;
  bottom: -100px;
  left: -50px;
}

.pk-hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--pk-space-4);
  max-width: 700px;
}

.pk-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-2);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: var(--pk-space-2) var(--pk-space-4);
  border-radius: var(--pk-radius-full);
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-semibold);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: pk-hero-badge-pulse 2s ease-in-out infinite;
}

@keyframes pk-hero-badge-pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.2);
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 0 20px 5px rgba(255, 255, 255, 0.1);
  }
}

.pk-hero-headline {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-3xl);
  font-weight: var(--pk-font-extrabold);
  line-height: var(--pk-leading-tight);
  color: #FFFFFF;
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.pk-hero-highlight {
  color: var(--pk-accent);
  position: relative;
  display: inline-block;
}

.pk-hero-highlight::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--pk-accent);
  border-radius: 2px;
  opacity: 0.4;
}

.pk-hero-subheadline {
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-normal);
  line-height: var(--pk-leading-relaxed);
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
  max-width: 550px;
}

.pk-hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--pk-space-3);
  width: 100%;
  max-width: 320px;
  margin-top: var(--pk-space-4);
}

.pk-hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-2);
  padding: var(--pk-space-4) var(--pk-space-6);
  border-radius: var(--pk-radius-lg);
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-bold);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--pk-transition-normal);
  border: 2px solid transparent;
  min-height: 48px;
}

.pk-hero-cta--primary {
  background: var(--pk-gradient-cta);
  color: #FFFFFF;
  box-shadow: var(--pk-shadow-primary);
}

.pk-hero-cta--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--pk-shadow-primary-hover);
  color: #FFFFFF;
}

.pk-hero-cta--secondary {
  background: transparent;
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.5);
}

.pk-hero-cta--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #FFFFFF;
  color: #FFFFFF;
}

.pk-hero-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--pk-space-4);
  margin-top: var(--pk-space-4);
}

.pk-hero-trust-item {
  display: flex;
  align-items: center;
  gap: var(--pk-space-2);
  font-size: var(--pk-text-sm);
  color: rgba(255, 255, 255, 0.85);
}

/* Hero Stats - VISIBLE ON ALL DEVICES (mobile-first) */
.pk-hero-stats {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--pk-space-3);
  margin-top: var(--pk-space-4);
  padding: var(--pk-space-4);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--pk-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.pk-hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--pk-space-1);
  text-align: center;
  min-width: 80px;
  padding: var(--pk-space-2);
}

.pk-hero-stat-number {
  font-size: var(--pk-text-lg);
  font-weight: var(--pk-font-extrabold);
  color: var(--pk-accent);
}

.pk-hero-stat-label {
  font-size: var(--pk-text-xs);
  color: rgba(255, 255, 255, 0.8);
  white-space: nowrap;
}

/* Hero Responsive */
@media (min-width: 768px) {
  .pk-hero-section {
    min-height: 450px;
    padding: var(--pk-space-12) var(--pk-space-6);
  }

  .pk-hero-headline {
    font-size: var(--pk-text-4xl);
  }

  .pk-hero-subheadline {
    font-size: var(--pk-text-lg);
  }

  .pk-hero-actions {
    flex-direction: row;
    max-width: none;
    width: fit-content !important; max-width: 150px !important;
  }

  .pk-hero-cta {
    padding: var(--pk-space-4) var(--pk-space-8);
  }

  .pk-hero-trust {
    gap: var(--pk-space-6);
  }

  /* Tablet hero stats */
  .pk-hero-stats {
    gap: var(--pk-space-4);
    padding: var(--pk-space-5);
  }

  .pk-hero-stat {
    min-width: 100px;
  }

  .pk-hero-stat-number {
    font-size: var(--pk-text-2xl);
  }

  .pk-hero-stat-label {
    font-size: var(--pk-text-sm);
  }
}

@media (min-width: 1024px) {
  .pk-hero-section {
    min-height: 500px;
    padding: var(--pk-space-16) var(--pk-space-8);
    text-align: left;
  }

  .pk-hero-container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: var(--pk-space-12);
  }

  .pk-hero-content {
    align-items: flex-start;
    flex: 1;
    max-width: 600px;
  }

  .pk-hero-headline {
    font-size: 3rem;
  }

  .pk-hero-actions {
    justify-content: flex-start;
  }

  .pk-hero-trust {
    justify-content: flex-start;
  }

  .pk-hero-stats {
    flex-direction: row;
    gap: var(--pk-space-6);
    padding: var(--pk-space-8);
    min-width: 280px;
    margin-top: 0;
  }

  .pk-hero-stat {
    min-width: 100px;
  }

  .pk-hero-bg-circle--1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -150px;
  }

  .pk-hero-bg-circle--2 {
    width: 450px;
    height: 450px;
    bottom: -150px;
    left: -100px;
  }
}

@media (min-width: 1280px) {
  .pk-hero-section {
    min-height: 550px;
  }

  .pk-hero-headline {
    font-size: 3.5rem;
  }

  .pk-hero-subheadline {
    font-size: var(--pk-text-xl);
  }

  .pk-hero-container {
    max-width: 1400px;
  }
}

/* ===== 6. TRUST BADGES SECTION ===== */
.pk-trust-badges-section {
  position: relative;
  width: 100%;
  background: var(--pk-bg-secondary);
  padding: var(--pk-space-6) var(--pk-space-4);
  border-bottom: 1px solid var(--pk-border-light);
}

.pk-trust-badges-container {
  display: flex;
  align-items: stretch;
  gap: var(--pk-space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--pk-space-2);
}

.pk-trust-badges-container::-webkit-scrollbar {
  display: none;
}

.pk-trust-badge-item {
  display: flex;
  align-items: center;
  gap: var(--pk-space-3);
  min-width: 180px;
  flex-shrink: 0;
  scroll-snap-align: start;
  background: var(--pk-bg-primary);
  padding: var(--pk-space-4);
  border-radius: var(--pk-radius-lg);
  border: 1px solid var(--pk-border-light);
  transition: all var(--pk-transition-normal);
}

.pk-trust-badge-item:hover {
  background: var(--pk-bg-secondary);
  border-color: var(--pk-border);
  box-shadow: var(--pk-shadow-sm);
  transform: translateY(-2px);
}

.pk-trust-badge-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--pk-radius-md);
  background: var(--pk-secondary-light);
  color: var(--pk-secondary);
  transition: all var(--pk-transition-normal);
}

.pk-trust-badge-icon-wrapper--verified {
  background: rgba(67, 160, 71, 0.15);
  color: var(--pk-success);
}

.pk-trust-badge-icon-wrapper--refresh {
  background: rgba(30, 136, 229, 0.15);
  color: var(--pk-secondary);
}

.pk-trust-badge-icon-wrapper--free {
  background: rgba(255, 179, 0, 0.15);
  color: var(--pk-accent-dark);
}

.pk-trust-badge-icon-wrapper--deals {
  background: rgba(229, 57, 53, 0.15);
  color: var(--pk-primary);
}

.pk-trust-badge-icon-wrapper--partner {
  background: rgba(30, 136, 229, 0.15);
  color: var(--pk-secondary-dark);
}

.pk-trust-badge-item:hover .pk-trust-badge-icon-wrapper {
  transform: scale(1.05);
}

.pk-trust-badge-svg {
  width: 22px;
  height: 22px;
}

.pk-trust-badge-content {
  display: flex;
  flex-direction: column;
  gap: var(--pk-space-1);
}

.pk-trust-badge-title {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-semibold);
  color: var(--pk-text-primary);
  line-height: var(--pk-leading-tight);
  white-space: nowrap;
}

.pk-trust-badge-title--highlight {
  font-size: var(--pk-text-lg);
  font-weight: var(--pk-font-bold);
  color: var(--pk-primary);
}

.pk-trust-badge-desc {
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-normal);
  color: var(--pk-text-secondary);
  line-height: var(--pk-leading-normal);
  white-space: nowrap;
}

/* Trust Badges Responsive */
@media (min-width: 768px) {
  .pk-trust-badges-section {
    padding: var(--pk-space-8) var(--pk-space-6);
  }

  .pk-trust-badges-container {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--pk-space-5);
    overflow-x: visible;
    scroll-snap-type: none;
  }

  .pk-trust-badge-item {
    min-width: fit-content !important; max-width: 150px !important;
    flex-shrink: 1;
    scroll-snap-align: none;
    padding: var(--pk-space-4) var(--pk-space-5);
  }
}

@media (min-width: 1024px) {
  .pk-trust-badges-section {
    padding: var(--pk-space-10) var(--pk-space-8);
  }

  .pk-trust-badges-container {
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: var(--pk-space-6);
  }

  .pk-trust-badge-item {
    flex: 1;
    min-width: 0;
    max-width: 220px;
  }

  .pk-trust-badge-icon-wrapper {
    width: 48px;
    height: 48px;
    min-width: 48px;
  }

  .pk-trust-badge-svg {
    width: 24px;
    height: 24px;
  }

  .pk-trust-badge-title {
    font-size: var(--pk-text-base);
  }

  .pk-trust-badge-title--highlight {
    font-size: var(--pk-text-xl);
  }

  .pk-trust-badge-desc {
    font-size: var(--pk-text-sm);
  }
}

/* ===== 7. FEATURED DEALS SECTION ===== */
.pk-featured-deals-section {
  position: relative;
  width: 100%;
  background: var(--pk-bg-primary);
  padding: var(--pk-space-8) var(--pk-space-4);
  border-top: 1px solid var(--pk-border-light);
}

.pk-featured-deals-container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.pk-featured-deals-header {
  text-align: center;
  margin-bottom: var(--pk-space-6);
}

.pk-featured-deals-title {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-2xl);
  font-weight: var(--pk-font-bold);
  color: var(--pk-text-primary);
  margin: 0 0 var(--pk-space-2) 0;
  line-height: var(--pk-leading-tight);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-2);
}

.pk-featured-deals-subtitle {
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-normal);
  color: var(--pk-text-secondary);
  margin: 0 0 var(--pk-space-4) 0;
  line-height: var(--pk-leading-normal);
}

.pk-featured-deals-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--pk-space-4);
}

.pk-featured-deals-footer {
  text-align: center;
  margin-top: var(--pk-space-8);
}

.pk-view-all-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-2);
  padding: var(--pk-space-3) var(--pk-space-6);
  background: var(--pk-gradient-cta);
  color: white;
  font-weight: var(--pk-font-semibold);
  border-radius: var(--pk-radius-md);
  transition: all var(--pk-transition-normal);
  box-shadow: var(--pk-shadow-primary);
}

.pk-view-all-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--pk-shadow-primary-hover);
  color: white;
}

/* Featured Deals Responsive */
@media (min-width: 768px) {
  .pk-featured-deals-section {
    padding: var(--pk-space-10) var(--pk-space-6);
  }

  .pk-featured-deals-header {
    margin-bottom: var(--pk-space-8);
  }

  .pk-featured-deals-title {
    font-size: var(--pk-text-3xl);
  }

  .pk-featured-deals-subtitle {
    font-size: var(--pk-text-lg);
  }

  .pk-featured-deals-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--pk-space-5);
  }
}

@media (min-width: 1024px) {
  .pk-featured-deals-section {
    padding: var(--pk-space-12) var(--pk-space-8);
  }

  .pk-featured-deals-grid {
    grid-template-columns: repeat(6, 1fr);
    gap: var(--pk-space-4);
  }
}

/* ===== 8. DEAL CARDS ===== */
.pk-deal-card,
.pk-featured-deal-card {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  background: var(--pk-bg-secondary);
  border-radius: var(--pk-radius-lg);
  border: 1px solid var(--pk-border-light);
  overflow: hidden;
  transition: all var(--pk-transition-normal);
}

.pk-deal-card:hover,
.pk-featured-deal-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--pk-shadow-lg);
  border-color: var(--pk-primary-light);
}

/* Platform variants */
.pk-deal-card--aliexpress,
.pk-featured-deal-card--aliexpress {
  border-top: 3px solid var(--pk-platform-aliexpress);
}

.pk-deal-card--amazon,
.pk-featured-deal-card--amazon {
  border-top: 3px solid var(--pk-platform-amazon);
}

.pk-deal-card--dhgate,
.pk-featured-deal-card--dhgate {
  border-top: 3px solid var(--pk-platform-dhgate);
}

.pk-deal-card--geekbuying,
.pk-featured-deal-card--geekbuying {
  border-top: 3px solid var(--pk-platform-geekbuying);
}

.pk-deal-card--gamsgo,
.pk-featured-deal-card--gamsgo {
  border-top: 3px solid var(--pk-platform-gamsgo);
}

/* Card Image */
.pk-deal-card-image-wrapper,
.pk-featured-deal-image-wrapper {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--pk-bg-tertiary);
}

.pk-deal-card-image,
.pk-featured-deal-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--pk-transition-normal);
}

.pk-deal-card:hover .pk-deal-card-image,
.pk-featured-deal-card:hover .pk-featured-deal-image {
  transform: scale(1.05);
}

/* Badges */
.pk-deal-badge,
.pk-featured-deal-badge {
  position: absolute;
  top: var(--pk-space-2);
  left: var(--pk-space-2);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-1);
  padding: var(--pk-space-1) var(--pk-space-2);
  background: var(--pk-gradient-gold);
  color: var(--pk-text-primary);
  font-size: 10px;
  font-weight: var(--pk-font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--pk-radius-sm);
}

.pk-platform-icon {
  width: 14px;
  height: 14px;
  background: #fff;
  padding: 2px;
  border-radius: 3px;
  box-sizing: content-box;
  object-fit: contain;
}

.pk-deal-badge--discount,
.pk-featured-deal-discount {
  position: absolute;
  top: var(--pk-space-2);
  right: var(--pk-space-2);
  left: auto;
  padding: var(--pk-space-1) var(--pk-space-2);
  background: var(--pk-gradient-cta);
  color: #FFFFFF;
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-bold);
  border-radius: var(--pk-radius-sm);
}

/* ===== ENHANCED DISCOUNT BADGE (HOVER OVERLAY) ===== */
.pk-discount-badge-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: var(--pk-gradient-cta);
  border-radius: var(--pk-radius-full);
  color: #FFFFFF;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-xl);
  font-weight: var(--pk-font-extrabold);
  text-align: center;
  box-shadow: 0 4px 20px rgba(229, 57, 53, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: all var(--pk-transition-normal);
}

.pk-deal-card:hover .pk-discount-badge-overlay,
.pk-featured-deal:hover .pk-discount-badge-overlay {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.1);
}

/* Pulsing animation for urgency */
@keyframes pk-discount-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(229, 57, 53, 0.5); }
  50% { box-shadow: 0 4px 30px rgba(229, 57, 53, 0.8); }
}

.pk-discount-badge-overlay.pk-urgent {
  animation: pk-discount-pulse 2s ease-in-out infinite;
}

/* ===== HOT DEAL BADGE ===== */
.pk-hot-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  bottom: auto;
  left: auto;
  width: fit-content !important; max-width: 150px !important;
  height: auto;
  z-index: 12;
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-1);
  padding: var(--pk-space-1) var(--pk-space-2);
  background: var(--pk-gradient-gold);
  color: var(--pk-text-primary);
  font-size: 10px;
  font-weight: var(--pk-font-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--pk-radius-sm);
  box-shadow: var(--pk-shadow-sm);
  animation: pk-hot-pulse 2s ease-in-out infinite;
}

.pk-hot-badge::before {
  content: '🔥';
  font-size: 12px;
}

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

/* Limited time badge */
.pk-limited-badge {
  position: absolute;
  bottom: var(--pk-space-3);
  left: auto;
  width: fit-content !important; max-width: 150px !important;
  height: auto;
  z-index: 12;
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-1);
  padding: var(--pk-space-1) var(--pk-space-2);
  background: var(--pk-error);
  color: #FFFFFF;
  font-size: 10px;
  font-weight: var(--pk-font-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--pk-radius-sm);
}

.pk-limited-badge::before {
  content: '⏰';
  font-size: 11px;
}

/* Card Content */
.pk-deal-card-content,
.pk-featured-deal-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--pk-space-3);
  gap: var(--pk-space-2);
}

.pk-deal-card-title,
.pk-featured-deal-title {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-semibold);
  color: var(--pk-text-primary);
  line-height: var(--pk-leading-tight);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(var(--pk-text-sm) * var(--pk-leading-tight) * 2);
}

.pk-deal-card-title a,
.pk-featured-deal-title a {
  color: inherit;
  text-decoration: none;
}

.pk-deal-card-title a:hover,
.pk-featured-deal-title a:hover {
  color: var(--pk-secondary);
}

/* Price */
.pk-deal-card-price,
.pk-featured-deal-price-wrapper {
  display: flex;
  align-items: baseline;
  gap: var(--pk-space-2);
  flex-wrap: wrap;
}

.pk-deal-card-price-current,
.pk-featured-deal-price {
  font-size: var(--pk-text-lg);
  font-weight: var(--pk-font-extrabold);
  color: var(--pk-primary);
  line-height: 1;
}

.pk-deal-card-price-original,
.pk-featured-deal-original-price {
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-normal);
  color: var(--pk-text-muted);
  text-decoration: line-through;
  line-height: 1;
}

/* Coupon */
.pk-deal-card-coupon,
.pk-featured-deal-coupon {
  display: flex;
  align-items: center;
  gap: var(--pk-space-2);
  padding: var(--pk-space-2) var(--pk-space-3);
  background: var(--pk-bg-tertiary);
  border: 1px dashed var(--pk-border);
  border-radius: var(--pk-radius-md);
}

.pk-coupon-label {
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-medium);
  color: var(--pk-text-secondary);
}

.pk-coupon-code {
  flex: 1;
  font-family: monospace;
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-bold);
  color: var(--pk-primary);
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
}

.pk-coupon-code:hover {
  color: var(--pk-primary-dark);
}

/* CTA */
.pk-deal-card-cta,
.pk-featured-deal-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-1);
  margin-top: auto;
  padding: var(--pk-space-2) var(--pk-space-3);
  background: var(--pk-gradient-cta);
  color: #FFFFFF;
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-semibold);
  text-align: center;
  text-decoration: none;
  border-radius: var(--pk-radius-md);
  transition: all var(--pk-transition-normal);
  min-height: 36px;
}

.pk-deal-card:hover .pk-deal-card-cta,
.pk-featured-deal-card:hover .pk-featured-deal-cta {
  box-shadow: var(--pk-shadow-primary);
}

.pk-external-icon {
  flex-shrink: 0;
  transition: transform var(--pk-transition-normal);
}

.pk-deal-card:hover .pk-external-icon,
.pk-featured-deal-card:hover .pk-external-icon {
  transform: translate(2px, -2px);
}

/* Platform-specific CTA colors */
.pk-featured-deal-card--aliexpress .pk-featured-deal-cta {
  background: linear-gradient(135deg, var(--pk-platform-aliexpress) 0%, var(--pk-platform-aliexpress-dark) 100%);
}

.pk-featured-deal-card--amazon .pk-featured-deal-cta {
  background: linear-gradient(135deg, var(--pk-platform-amazon) 0%, var(--pk-platform-amazon-dark) 100%);
  color: #000000;
}

.pk-featured-deal-card--dhgate .pk-featured-deal-cta {
  background: linear-gradient(135deg, var(--pk-platform-dhgate) 0%, var(--pk-platform-dhgate-dark) 100%);
}

.pk-featured-deal-card--geekbuying .pk-featured-deal-cta {
  background: linear-gradient(135deg, var(--pk-platform-geekbuying) 0%, var(--pk-platform-geekbuying-dark) 100%);
}

.pk-featured-deal-card--gamsgo .pk-featured-deal-cta {
  background: linear-gradient(135deg, var(--pk-platform-gamsgo) 0%, var(--pk-platform-gamsgo-dark) 100%);
}

/* ===== 9. PRODUCT CARDS (Full) ===== */
.pk-product-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pk-space-4);
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--pk-space-4);
}

@media (min-width: 640px) {
  .pk-product-card-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--pk-space-5);
  }
}

@media (min-width: 1024px) {
  .pk-product-card-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--pk-space-6);
    padding: var(--pk-space-6);
  }
}

@media (min-width: 1400px) {
  .pk-product-card-grid {
    grid-template-columns: repeat(4, 1fr);
    max-width: 1600px;
  }
}

.pk-product-card {
  margin: 0;
  padding: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--pk-bg-secondary);
  border-radius: var(--pk-radius-lg);
  border: 1px solid var(--pk-border-light);
  overflow: hidden;
  box-shadow: var(--pk-shadow-sm);
  transition: all var(--pk-transition-normal);
}

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

/* Product card platform variants */
.pk-product-card--aliexpress { border-top: 3px solid var(--pk-platform-aliexpress); }
.pk-product-card--amazon { border-top: 3px solid var(--pk-platform-amazon); }
.pk-product-card--dhgate { border-top: 3px solid var(--pk-platform-dhgate); }
.pk-product-card--geekbuying { border-top: 3px solid var(--pk-platform-geekbuying); }
.pk-product-card--gamsgo { border-top: 3px solid var(--pk-platform-gamsgo); }

.pk-product-card__platform-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  bottom: auto;
  left: auto;
  width: fit-content !important; max-width: 150px !important;
  height: auto;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-1);
  padding: var(--pk-space-1) var(--pk-space-2);
  border-radius: var(--pk-radius-sm);
  font-family: var(--pk-font-primary);
  font-size: 11px;
  font-weight: var(--pk-font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
  box-shadow: var(--pk-shadow-sm);
}

.pk-product-card--aliexpress .pk-product-card__platform-badge {
  background: var(--pk-platform-aliexpress);
  color: #FFFFFF;
}

.pk-product-card--amazon .pk-product-card__platform-badge {
  background: var(--pk-platform-amazon);
  color: #000000;
}

.pk-product-card--dhgate .pk-product-card__platform-badge {
  background: var(--pk-platform-dhgate);
  color: #FFFFFF;
}

.pk-product-card--geekbuying .pk-product-card__platform-badge {
  background: var(--pk-platform-geekbuying);
  color: #FFFFFF;
}

.pk-product-card--gamsgo .pk-product-card__platform-badge {
  background: var(--pk-platform-gamsgo);
  color: #FFFFFF;
}

.pk-product-card__discount-badge {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 10;
  width: 70px;
  height: 70px;
  overflow: hidden;
}

.pk-product-card__discount-badge span {
  position: absolute;
  display: block;
  width: 100px;
  padding: var(--pk-space-1) 0;
  background: var(--pk-gradient-cta);
  color: #FFFFFF;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-bold);
  text-align: center;
  text-transform: uppercase;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transform: rotate(45deg);
  top: 18px;
  right: -25px;
}

.pk-product-card__image-container {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--pk-bg-tertiary);
}

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

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

.pk-product-card__content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--pk-space-4);
  gap: var(--pk-space-3);
}

.pk-product-card__title {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-semibold);
  color: var(--pk-text-primary);
  line-height: var(--pk-leading-tight);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(var(--pk-text-base) * var(--pk-leading-tight) * 2);
}

.pk-product-card__title-link {
  color: inherit;
  text-decoration: none;
  transition: color var(--pk-transition-fast);
}

.pk-product-card__title-link:hover {
  color: var(--pk-secondary);
}

.pk-product-card__price-area {
  display: flex;
  flex-direction: column;
  gap: var(--pk-space-1);
}

.pk-product-card__price-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--pk-space-2);
}

.pk-product-card__price-sale {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-2xl);
  font-weight: var(--pk-font-extrabold);
  color: var(--pk-primary);
  line-height: 1;
}

.pk-product-card__price-original {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-normal);
  color: var(--pk-text-muted);
  text-decoration: line-through;
  line-height: 1;
}

.pk-product-card__price-savings {
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-semibold);
  color: var(--pk-success);
  background: var(--pk-success-light);
  padding: var(--pk-space-1) var(--pk-space-2);
  border-radius: var(--pk-radius-sm);
}

.pk-product-card__coupon {
  display: flex;
  align-items: center;
  gap: var(--pk-space-2);
  padding: var(--pk-space-2) var(--pk-space-3);
  background: var(--pk-bg-tertiary);
  border: 1px dashed var(--pk-border);
  border-radius: var(--pk-radius-md);
}

.pk-product-card__coupon-label {
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-medium);
  color: var(--pk-text-secondary);
  white-space: nowrap;
}

.pk-product-card__coupon-code {
  flex: 1;
  font-family: monospace;
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-bold);
  color: var(--pk-primary);
  background: transparent;
  border: none;
  padding: 0;
  text-align: left;
  cursor: pointer;
  transition: color var(--pk-transition-fast);
}

.pk-product-card__coupon-code:hover {
  color: var(--pk-primary-dark);
}

.pk-product-card__coupon-copy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: var(--pk-primary);
  color: #FFFFFF;
  border: none;
  border-radius: var(--pk-radius-sm);
  cursor: pointer;
  transition: all var(--pk-transition-fast);
  flex-shrink: 0;
}

.pk-product-card__coupon-copy:hover {
  background: var(--pk-primary-dark);
  transform: scale(1.05);
}

.pk-product-card__coupon-copy svg {
  width: 16px;
  height: 16px;
}

.pk-product-card__coupon--copied {
  border-color: var(--pk-success);
  background: var(--pk-success-light);
}

.pk-product-card__coupon--copied .pk-product-card__coupon-copy {
  background: var(--pk-success);
}

.pk-product-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-2);
  width: 100%;
  margin-top: auto;
  padding: var(--pk-space-3) var(--pk-space-4);
  min-height: 48px;
  background: var(--pk-gradient-cta);
  color: #FFFFFF;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-semibold);
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--pk-radius-md);
  cursor: pointer;
  box-shadow: var(--pk-shadow-primary);
  transition: all var(--pk-transition-normal);
}

.pk-product-card__cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--pk-shadow-primary-hover);
  color: #FFFFFF;
}

.pk-product-card__cta-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform var(--pk-transition-fast);
}

.pk-product-card__cta:hover .pk-product-card__cta-icon {
  transform: translate(2px, -2px);
}

/* Platform-specific CTA colors */
.pk-product-card--aliexpress .pk-product-card__cta {
  background: linear-gradient(135deg, var(--pk-platform-aliexpress) 0%, var(--pk-platform-aliexpress-dark) 100%);
  box-shadow: 0 4px 14px rgba(230, 46, 4, 0.35);
}
.pk-product-card--aliexpress .pk-product-card__cta:hover {
  box-shadow: 0 6px 20px rgba(230, 46, 4, 0.45);
}

.pk-product-card--amazon .pk-product-card__cta {
  background: linear-gradient(135deg, var(--pk-platform-amazon) 0%, var(--pk-platform-amazon-dark) 100%);
  color: #000000;
  box-shadow: 0 4px 14px rgba(255, 153, 0, 0.35);
}
.pk-product-card--amazon .pk-product-card__cta:hover {
  box-shadow: 0 6px 20px rgba(255, 153, 0, 0.45);
  color: #000000;
}

.pk-product-card--dhgate .pk-product-card__cta {
  background: linear-gradient(135deg, var(--pk-platform-dhgate) 0%, var(--pk-platform-dhgate-dark) 100%);
  box-shadow: 0 4px 14px rgba(255, 102, 0, 0.35);
}
.pk-product-card--dhgate .pk-product-card__cta:hover {
  box-shadow: 0 6px 20px rgba(255, 102, 0, 0.45);
}

.pk-product-card--geekbuying .pk-product-card__cta {
  background: linear-gradient(135deg, var(--pk-platform-geekbuying) 0%, var(--pk-platform-geekbuying-dark) 100%);
  box-shadow: 0 4px 14px rgba(0, 160, 233, 0.35);
}
.pk-product-card--geekbuying .pk-product-card__cta:hover {
  box-shadow: 0 6px 20px rgba(0, 160, 233, 0.45);
}

.pk-product-card--gamsgo .pk-product-card__cta {
  background: linear-gradient(135deg, var(--pk-platform-gamsgo) 0%, var(--pk-platform-gamsgo-dark) 100%);
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35);
}
.pk-product-card--gamsgo .pk-product-card__cta:hover {
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.45);
}

.pk-product-card__affiliate-note {
  font-size: var(--pk-text-xs);
  color: var(--pk-text-muted);
  text-align: center;
  padding-top: var(--pk-space-2);
  border-top: 1px solid var(--pk-border-light);
  margin-top: var(--pk-space-2);
}

/* ===== 10. COUPON BOX ===== */
.pk-single-coupon-container {
  margin: var(--pk-space-5) 0;
}

.pk-coupon {
  background: var(--pk-bg-secondary);
  border: 2px solid var(--pk-primary);
  border-radius: var(--pk-radius-lg);
  padding: var(--pk-space-5);
  margin-bottom: var(--pk-space-4);
  box-shadow: var(--pk-shadow-md);
  transition: all var(--pk-transition-normal);
}

.pk-coupon:hover {
  transform: translateY(-3px);
  box-shadow: var(--pk-shadow-lg);
  border-color: var(--pk-primary-dark);
}

.pk-coupon-title {
  font-size: var(--pk-text-lg);
  font-weight: var(--pk-font-bold);
  color: var(--pk-text-primary);
  margin-bottom: var(--pk-space-3);
}

.pk-coupon-price {
  font-size: var(--pk-text-xl);
  font-weight: var(--pk-font-bold);
  color: var(--pk-primary);
  margin-bottom: var(--pk-space-4);
}

.pk-coupon-btn {
  width: 100%;
  padding: var(--pk-space-4) var(--pk-space-6);
  background: var(--pk-gradient-cta);
  color: white;
  border: none;
  border-radius: var(--pk-radius-md);
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-bold);
  cursor: pointer;
  transition: all var(--pk-transition-normal);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--pk-shadow-primary);
}

.pk-coupon-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--pk-shadow-primary-hover);
}

.pk-coupon-code-display {
  margin-top: var(--pk-space-4);
  padding: var(--pk-space-3);
  background: var(--pk-bg-tertiary);
  border-radius: var(--pk-radius-md);
  text-align: center;
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-semibold);
  color: var(--pk-text-primary);
  border: 1px dashed var(--pk-border);
}

.pk-coupon-code-display strong {
  color: var(--pk-primary);
  font-size: var(--pk-text-lg);
}

/* ===== 11. COPY TO CLIPBOARD ===== */
.pk-copy-code {
  display: flex;
  align-items: center;
  gap: var(--pk-space-3);
  background: var(--pk-bg-tertiary);
  border: 2px dashed var(--pk-border);
  border-radius: var(--pk-radius-md);
  padding: var(--pk-space-3) var(--pk-space-4);
  cursor: pointer;
  transition: all var(--pk-transition-normal);
}

.pk-copy-code:hover {
  border-color: var(--pk-primary);
  background: var(--pk-primary-light);
}

.pk-copy-code-text {
  font-family: monospace;
  font-size: var(--pk-text-lg);
  font-weight: var(--pk-font-bold);
  color: var(--pk-primary);
  flex: 1;
}

.pk-copy-code-btn {
  background: var(--pk-primary);
  color: white;
  padding: var(--pk-space-2) var(--pk-space-3);
  border-radius: var(--pk-radius-sm);
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-semibold);
  border: none;
  cursor: pointer;
  transition: all var(--pk-transition-fast);
}

.pk-copy-code-btn:hover {
  background: var(--pk-primary-dark);
}

.pk-copy-code.copied {
  border-color: var(--pk-success);
  background: var(--pk-success-light);
}

.pk-copy-code.copied .pk-copy-code-btn {
  background: var(--pk-success);
}

/* ===== ENHANCED COPY FEEDBACK ===== */
.pk-copy-btn,
.pk-coupon-copy-btn {
  position: relative;
  overflow: hidden;
}

.pk-copy-btn::after,
.pk-coupon-copy-btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s;
}

.pk-copy-btn.pk-copied::after,
.pk-coupon-copy-btn.pk-copied::after {
  width: 200%;
  height: 200%;
}

/* Success state for coupon containers */
.pk-featured-deal-coupon.pk-copied,
.pk-deal-card-coupon.pk-copied {
  border-color: var(--pk-success) !important;
  background: var(--pk-success-light) !important;
  animation: pk-copy-success 0.5s ease;
}

@keyframes pk-copy-success {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.pk-featured-deal-coupon.pk-copied .pk-coupon-code,
.pk-deal-card-coupon.pk-copied .pk-coupon-code {
  color: var(--pk-success) !important;
}

/* Copy icon animation */
.pk-copy-btn.pk-copied svg,
.pk-coupon-copy-btn.pk-copied svg {
  animation: pk-checkmark 0.3s ease;
}

@keyframes pk-checkmark {
  0% { transform: scale(0); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

/* ===== 12. TOAST NOTIFICATIONS ===== */
.pk-toast {
  position: fixed;
  bottom: var(--pk-space-6);
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--pk-text-primary);
  color: white;
  padding: var(--pk-space-4) var(--pk-space-6);
  border-radius: var(--pk-radius-lg);
  font-weight: var(--pk-font-medium);
  box-shadow: var(--pk-shadow-xl);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--pk-transition-normal);
}

.pk-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

.pk-toast-success {
  background: var(--pk-success);
}

.pk-toast-error {
  background: var(--pk-error);
}

/* ===== 13. BACK TO TOP BUTTON ===== */
.pk-back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--pk-gradient-cta);
  color: white;
  border-radius: var(--pk-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--pk-transition-normal);
  z-index: 9998;
  box-shadow: var(--pk-shadow-primary);
  border: none;
}

.pk-back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.pk-back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--pk-shadow-primary-hover);
}

@media (max-width: 768px) {
  .pk-back-to-top {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    font-size: 20px;
  }
}

/* ===== 14. SOCIAL PROOF ===== */
.pk-social-proof {
  display: flex;
  align-items: center;
  gap: var(--pk-space-2);
  font-size: var(--pk-text-sm);
  color: var(--pk-text-secondary);
  padding: var(--pk-space-2) var(--pk-space-3);
  background: rgba(var(--pk-primary-rgb), 0.08);
  border-radius: var(--pk-radius-md);
  margin-top: 12px;
  right: 12px;
  bottom: auto;
  font-weight: var(--pk-font-medium);
  animation: fadeInUp 0.5s ease;
}

.pk-social-proof .viewer-icon {
  font-size: var(--pk-text-base);
  color: var(--pk-primary);
}

/* ===== 15. FOOTER ===== */
.pk-site-footer {
  background: var(--pk-text-primary);
  color: white;
  padding: var(--pk-space-12) 0 var(--pk-space-6);
}

.pk-footer-content {
  display: grid;
  gap: var(--pk-space-8);
  margin-bottom: var(--pk-space-8);
}

@media (min-width: 768px) {
  .pk-footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .pk-footer-content {
    grid-template-columns: repeat(4, 1fr);
  }
}

.pk-footer-section h4 {
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-semibold);
  margin: 0 0 var(--pk-space-4) 0;
  color: white;
}

.pk-footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pk-footer-links li {
  margin-bottom: var(--pk-space-2);
}

.pk-footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--pk-text-sm);
  transition: color var(--pk-transition-fast);
}

.pk-footer-links a:hover {
  color: white;
}

.pk-footer-bottom {
  padding-top: var(--pk-space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--pk-text-sm);
}

/* ===== 16. WOOCOMMERCE OVERRIDES ===== */
.woocommerce ul.products {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--pk-space-4);
}

@media (min-width: 768px) {
  .woocommerce ul.products {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .woocommerce ul.products {
    grid-template-columns: repeat(4, 1fr);
  }
}

.woocommerce ul.products li.product {
  margin: 0;
  padding: 0;
  width: 100%;
  float: none;
}

.woocommerce .price ins,
.woocommerce .price .amount {
  color: var(--pk-primary);
  font-weight: var(--pk-font-bold);
}

.woocommerce .price del {
  color: var(--pk-text-muted);
}

/* ===== 17. ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

@keyframes badgeBounce {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== 18. LOADING STATES ===== */
.pk-loading {
  text-align: center;
  padding: var(--pk-space-5);
  color: var(--pk-text-muted);
}

.pk-loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--pk-border);
  border-top-color: var(--pk-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto var(--pk-space-3);
}

.pk-skeleton {
  background: linear-gradient(90deg, var(--pk-bg-tertiary) 25%, var(--pk-border-light) 50%, var(--pk-bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: skeleton 1.5s ease-in-out infinite;
  border-radius: var(--pk-radius-md);
}

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

/* ===== 19. ACCESSIBILITY ===== */
.pk-back-to-top:focus,
.pk-btn:focus,
.pk-coupon-btn:focus,
.pk-copy-code:focus {
  outline: 2px solid var(--pk-primary);
  outline-offset: 2px;
}

.pk-btn:focus:not(:focus-visible) {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== 20. PRINT STYLES ===== */
@media print {
  .pk-back-to-top,
  .pk-social-proof,
  .pk-toast,
  .pk-site-header,
  .pk-site-footer {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  a {
    color: black;
    text-decoration: underline;
  }
}

/* ===== 21. SUCCESS RATE INDICATOR ===== */
.pk-success-rate {
  display: flex;
  align-items: center;
  gap: var(--pk-space-2);
  padding: var(--pk-space-2) 0;
  border-top: 1px solid var(--pk-border-light);
  margin-top: var(--pk-space-2);
}

.pk-success-rate-bar {
  flex: 1;
  height: 6px;
  background: var(--pk-bg-tertiary);
  border-radius: var(--pk-radius-full);
  overflow: hidden;
}

.pk-success-rate-fill {
  height: 100%;
  background: var(--pk-success);
  border-radius: var(--pk-radius-full);
  transition: width var(--pk-transition-slow);
}

.pk-success-rate-text {
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-semibold);
  color: var(--pk-success);
  white-space: nowrap;
}

.pk-success-rate--high .pk-success-rate-fill {
  background: var(--pk-success);
}

.pk-success-rate--medium .pk-success-rate-fill {
  background: var(--pk-accent);
}

.pk-success-rate--medium .pk-success-rate-text {
  color: var(--pk-accent-dark);
}

/* ===== 22. COUNTDOWN TIMER ===== */
.pk-countdown {
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-1);
  padding: var(--pk-space-2) var(--pk-space-3);
  background: var(--pk-error);
  color: #FFFFFF;
  border-radius: var(--pk-radius-md);
  font-family: var(--pk-font-primary);
}

.pk-countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 28px;
}

.pk-countdown-value {
  font-size: var(--pk-text-lg);
  font-weight: var(--pk-font-bold);
  line-height: 1;
}

.pk-countdown-label {
  font-size: 9px;
  font-weight: var(--pk-font-medium);
  text-transform: uppercase;
  opacity: 0.8;
}

.pk-countdown-separator {
  font-size: var(--pk-text-lg);
  font-weight: var(--pk-font-bold);
  opacity: 0.6;
  animation: pk-blink 1s ease-in-out infinite;
}

@keyframes pk-blink {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 0.2; }
}

.pk-countdown-expired {
  font-size: var(--pk-text-sm);
  font-weight: var(--pk-font-semibold);
}

.pk-countdown--compact {
  padding: var(--pk-space-1) var(--pk-space-2);
  font-size: var(--pk-text-xs);
}

.pk-countdown--compact .pk-countdown-value {
  font-size: var(--pk-text-sm);
}

/* ===== 23. ENHANCED SECTION HEADERS ===== */
.pk-section-header {
  text-align: center;
  margin-bottom: var(--pk-space-8);
}

.pk-section-title {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-2xl);
  font-weight: var(--pk-font-bold);
  color: var(--pk-text-primary);
  margin: 0 0 var(--pk-space-2) 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-2);
}

.pk-section-title::before,
.pk-section-title::after {
  content: '';
  flex: 1;
  max-width: 100px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--pk-border), transparent);
}

.pk-section-subtitle {
  font-size: var(--pk-text-base);
  color: var(--pk-text-secondary);
  margin: 0;
}

@media (min-width: 768px) {
  .pk-section-title {
    font-size: var(--pk-text-3xl);
  }

  .pk-section-title::before,
  .pk-section-title::after {
    max-width: 150px;
  }
}

/* ===== 24. PLATFORM CARDS (HOMEPAGE) ===== */
.pk-platforms-section {
  padding: var(--pk-space-10) 0;
  background: var(--pk-bg-secondary);
}

.pk-platforms-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--pk-space-4);
  margin-top: var(--pk-space-6);
}

@media (min-width: 768px) {
  .pk-platforms-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--pk-space-5);
  }
}

@media (min-width: 1024px) {
  .pk-platforms-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.pk-platform-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--pk-space-3);
  padding: var(--pk-space-6);
  background: var(--pk-bg-primary);
  border-radius: var(--pk-radius-xl);
  border: 2px solid var(--pk-border-light);
  text-decoration: none;
  transition: all var(--pk-transition-normal);
}

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

.pk-platform-card--aliexpress:hover {
  border-color: var(--pk-platform-aliexpress);
  box-shadow: 0 10px 25px rgba(230, 46, 4, 0.15);
}

.pk-platform-card--amazon:hover {
  border-color: var(--pk-platform-amazon);
  box-shadow: 0 10px 25px rgba(255, 153, 0, 0.15);
}

.pk-platform-card--dhgate:hover {
  border-color: var(--pk-platform-dhgate);
  box-shadow: 0 10px 25px rgba(255, 102, 0, 0.15);
}

.pk-platform-card--geekbuying:hover {
  border-color: var(--pk-platform-geekbuying);
  box-shadow: 0 10px 25px rgba(0, 160, 233, 0.15);
}

.pk-platform-card--gamsgo:hover {
  border-color: var(--pk-platform-gamsgo);
  box-shadow: 0 10px 25px rgba(124, 58, 237, 0.15);
}

.pk-platform-card__icon {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.pk-platform-card__name {
  font-size: var(--pk-text-base);
  font-weight: var(--pk-font-semibold);
  color: var(--pk-text-primary);
}

.pk-platform-card__count {
  font-size: var(--pk-text-sm);
  color: var(--pk-text-secondary);
}

/* ===== 25. FOOTER TRUST BADGES ===== */
.pk-footer-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--pk-space-6);
  padding: var(--pk-space-8) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--pk-space-8);
}

.pk-footer-trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--pk-space-2);
  opacity: 0.7;
  transition: opacity var(--pk-transition-fast);
}

.pk-footer-trust-item:hover {
  opacity: 1;
}

.pk-footer-trust-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--pk-radius-md);
}

.pk-footer-trust-icon svg {
  width: 24px;
  height: 24px;
  color: #FFFFFF;
  stroke: currentColor;
}

.pk-footer-trust-label {
  font-size: var(--pk-text-xs);
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
  white-space: nowrap;
}

@media (max-width: 767px) {
  .pk-footer-trust {
    gap: var(--pk-space-4);
    padding: var(--pk-space-6) 0;
  }

  .pk-footer-trust-item {
    min-width: calc(33.333% - var(--pk-space-4));
  }

  .pk-footer-trust-icon {
    width: 40px;
    height: 40px;
  }

  .pk-footer-trust-icon svg {
    width: 20px;
    height: 20px;
  }
}

/* ===== 15. FILTER TOOLBAR ===== */

.pk-filter-toolbar {
  background: var(--pk-bg-secondary);
  border-radius: var(--pk-radius-lg);
  padding: var(--pk-space-6);
  margin-bottom: var(--pk-space-6);
  box-shadow: var(--pk-shadow-sm);
}

.pk-filter-toolbar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--pk-space-4);
}

/* Search Box */
.pk-filter-search {
  flex: 1;
  min-width: 200px;
  max-width: 350px;
  position: relative;
}

.pk-search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.pk-search-icon {
  position: absolute;
  left: auto;
  width: fit-content !important; max-width: 150px !important;
  height: auto;
  color: var(--pk-text-muted);
  pointer-events: none;
}

.pk-filter-search__input {
  width: 100%;
  padding: var(--pk-space-3) var(--pk-space-10);
  font-size: var(--pk-text-sm);
  border: 2px solid var(--pk-border);
  border-radius: var(--pk-radius-full);
  background: var(--pk-bg-tertiary);
  transition: all 0.2s ease;
}

.pk-filter-search__input:focus {
  outline: none;
  border-color: var(--pk-secondary);
  background: var(--pk-bg-secondary);
  box-shadow: 0 0 0 4px rgba(30, 136, 229, 0.1);
}

.pk-filter-search__input::placeholder {
  color: var(--pk-text-muted);
}

.pk-search-clear {
  position: absolute;
  right: var(--pk-space-3);
  background: none;
  border: none;
  padding: var(--pk-space-1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pk-text-muted);
  transition: color 0.2s;
}

.pk-search-clear:hover {
  color: var(--pk-text-primary);
}

/* Search Suggestions */
.pk-search-suggestions {
  position: absolute;
  top: calc(100% + var(--pk-space-2));
  left: 0;
  right: 0;
  background: var(--pk-bg-secondary);
  border: 1px solid var(--pk-border);
  border-radius: var(--pk-radius-lg);
  box-shadow: var(--pk-shadow-lg);
  z-index: 100;
  max-height: 400px;
  overflow-y: auto;
}

.pk-suggestions-section {
  padding: var(--pk-space-2) 0;
  border-bottom: 1px solid var(--pk-border-light);
}

.pk-suggestions-section:last-child {
  border-bottom: none;
}

.pk-suggestions-label {
  display: block;
  padding: var(--pk-space-2) var(--pk-space-4);
  font-size: var(--pk-text-xs);
  font-weight: 600;
  color: var(--pk-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pk-suggestion-item {
  display: flex;
  align-items: center;
  gap: var(--pk-space-3);
  padding: var(--pk-space-3) var(--pk-space-4);
  text-decoration: none;
  color: var(--pk-text-primary);
  transition: background 0.2s;
}

.pk-suggestion-item:hover {
  background: var(--pk-bg-tertiary);
}

.pk-suggestion-img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: var(--pk-radius-sm);
}

.pk-suggestion-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--pk-space-1);
}

.pk-suggestion-title {
  font-size: var(--pk-text-sm);
  font-weight: 500;
}

.pk-suggestion-price {
  font-size: var(--pk-text-xs);
  color: var(--pk-primary);
  font-weight: 600;
}

.pk-suggestion-count {
  font-size: var(--pk-text-xs);
  color: var(--pk-text-muted);
}

/* Platform Filter Chips */
.pk-filter-platforms {
  display: flex;
  align-items: center;
  gap: var(--pk-space-3);
  flex-wrap: wrap;
}

.pk-filter-label {
  font-size: var(--pk-text-sm);
  font-weight: 500;
  color: var(--pk-text-secondary);
  white-space: nowrap;
}

.pk-filter-chips {
  display: flex;
  gap: var(--pk-space-2);
  flex-wrap: wrap;
}

.pk-filter-chip {
  padding: var(--pk-space-2) var(--pk-space-4);
  font-size: var(--pk-text-sm);
  font-weight: 500;
  background: var(--pk-bg-tertiary);
  border: 2px solid transparent;
  border-radius: var(--pk-radius-full);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.pk-filter-chip:hover {
  background: var(--pk-border-light);
}

.pk-filter-chip--active {
  background: var(--pk-secondary);
  color: #FFFFFF;
  border-color: var(--pk-secondary);
}

/* Platform-specific chip colors when active */
.pk-filter-chip--aliexpress.pk-filter-chip--active {
  background: var(--pk-platform-aliexpress);
  border-color: var(--pk-platform-aliexpress);
}

.pk-filter-chip--amazon.pk-filter-chip--active {
  background: var(--pk-platform-amazon);
  border-color: var(--pk-platform-amazon);
}

.pk-filter-chip--dhgate.pk-filter-chip--active {
  background: var(--pk-platform-dhgate);
  border-color: var(--pk-platform-dhgate);
}

.pk-filter-chip--geekbuying.pk-filter-chip--active {
  background: var(--pk-platform-geekbuying);
  border-color: var(--pk-platform-geekbuying);
}

.pk-filter-chip--gamsgo.pk-filter-chip--active {
  background: var(--pk-platform-gamsgo);
  border-color: var(--pk-platform-gamsgo);
}

/* Sort Dropdown */
.pk-filter-sort {
  display: flex;
  align-items: center;
  gap: var(--pk-space-2);
  margin-left: auto;
}

.pk-select-wrapper {
  position: relative;
}

.pk-filter-sort__select {
  appearance: none;
  padding: var(--pk-space-2) var(--pk-space-8) var(--pk-space-2) var(--pk-space-4);
  font-size: var(--pk-text-sm);
  font-weight: 500;
  background: var(--pk-bg-tertiary);
  border: 2px solid var(--pk-border);
  border-radius: var(--pk-radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}

.pk-filter-sort__select:hover {
  border-color: var(--pk-secondary);
}

.pk-filter-sort__select:focus {
  outline: none;
  border-color: var(--pk-secondary);
  box-shadow: 0 0 0 4px rgba(30, 136, 229, 0.1);
}

.pk-select-arrow {
  position: absolute;
  right: var(--pk-space-3);
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--pk-text-muted);
}

/* Filter Meta */
.pk-filter-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--pk-space-4);
  padding-top: var(--pk-space-4);
  border-top: 1px solid var(--pk-border-light);
}

.pk-active-filters {
  display: flex;
  align-items: center;
  gap: var(--pk-space-2);
  flex-wrap: wrap;
}

.pk-active-filter-label {
  font-size: var(--pk-text-xs);
  color: var(--pk-text-muted);
}

.pk-active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--pk-space-1);
  padding: var(--pk-space-1) var(--pk-space-2) var(--pk-space-1) var(--pk-space-3);
  font-size: var(--pk-text-xs);
  font-weight: 500;
  background: var(--pk-secondary-light);
  color: var(--pk-secondary-dark);
  border-radius: var(--pk-radius-full);
}

.pk-remove-filter {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: var(--pk-secondary);
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  transition: background 0.2s;
}

.pk-remove-filter:hover {
  background: var(--pk-secondary-dark);
}

.pk-clear-all-filters {
  padding: var(--pk-space-1) var(--pk-space-3);
  font-size: var(--pk-text-xs);
  color: var(--pk-error);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.pk-clear-all-filters:hover {
  opacity: 0.8;
  text-decoration: underline;
}

.pk-results-count {
  font-size: var(--pk-text-sm);
  color: var(--pk-text-muted);
}

.pk-results-number {
  font-weight: 700;
  color: var(--pk-text-primary);
}

/* Loading Indicator */
.pk-filter-loading {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--pk-space-3);
  background: rgba(255, 255, 255, 0.9);
  z-index: 50;
  border-radius: var(--pk-radius-lg);
}

.pk-loading-spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--pk-border);
  border-top-color: var(--pk-secondary);
  border-radius: 50%;
  animation: pk-spin 0.8s linear infinite;
}

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

/* Shop Notices */
.pk-shop-notices {
  margin-bottom: var(--pk-space-4);
}

.pk-shop-notices .woocommerce-notices-wrapper:empty {
  display: none;
}

/* Mobile Filter Toolbar */
@media (max-width: 767px) {
  .pk-filter-toolbar {
    padding: var(--pk-space-4);
  }

  .pk-filter-toolbar__inner {
    flex-direction: column;
    align-items: stretch;
    gap: var(--pk-space-3);
  }

  .pk-filter-search {
    max-width: none;
    order: -1;
  }

  .pk-filter-platforms {
    flex-direction: column;
    align-items: flex-start;
  }

  .pk-filter-chips {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: var(--pk-space-2);
    -webkit-overflow-scrolling: touch;
  }

  .pk-filter-chips::-webkit-scrollbar {
    height: 4px;
  }

  .pk-filter-chips::-webkit-scrollbar-thumb {
    background: var(--pk-border);
    border-radius: 2px;
  }

  .pk-filter-sort {
    margin-left: 0;
    width: 100%;
    justify-content: space-between;
  }

  .pk-filter-sort__select {
    flex: 1;
  }

  .pk-filter-meta {
    flex-direction: column;
    gap: var(--pk-space-2);
    align-items: flex-start;
  }

  .pk-results-count {
    align-self: flex-end;
  }
}

/* ===== 16. STICKY MOBILE HEADER ===== */

@media (max-width: 767px) {
  .pk-site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--pk-bg-secondary);
    box-shadow: var(--pk-shadow-sm);
  }

  .pk-site-header.pk-header-scrolled {
    box-shadow: var(--pk-shadow-md);
  }
}

/* ===== END POPUSTKOD THEME STYLES ===== */

/* ===== 17. TOUCH-FRIENDLY UI ===== */

/* Minimum touch target size (44x44px per WCAG) */
@media (pointer: coarse) {
  /* Buttons and links minimum touch area */
  .pk-btn,
  .pk-filter-chip,
  .pk-copy-btn,
  .pk-product-card__cta,
  .pk-back-to-top,
  .pk-filter-sort__select {
    min-height: 44px;
    min-width: 44px;
    padding: var(--pk-space-3) var(--pk-space-4);
  }

  /* Navigation links */
  .pk-nav-link,
  .pk-footer-links a {
    display: block;
    padding: var(--pk-space-3) var(--pk-space-2);
    min-height: 44px;
    line-height: 44px;
  }

  /* Form inputs */
  input[type="text"],
  input[type="email"],
  input[type="search"],
  textarea,
  select {
    min-height: 44px;
    font-size: 16px; /* Prevent zoom on iOS */
  }

  /* Product card touch improvements */
  .pk-product-card {
    touch-action: manipulation;
  }

  .pk-product-card__coupon-copy {
    min-width: 44px;
    min-height: 44px;
    padding: var(--pk-space-2);
  }

  /* Filter chips spacing */
  .pk-filter-chips {
    gap: var(--pk-space-3);
  }

  /* Pagination touch targets */
  .pk-pagination a,
  .pk-pagination span {
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* Tap highlight color */
* {
  -webkit-tap-highlight-color: rgba(30, 136, 229, 0.1);
}

/* Prevent accidental double-tap zoom */
.pk-product-card,
.pk-btn,
.pk-filter-chip {
  touch-action: manipulation;
}

/* Smoother scrolling on touch */
.pk-filter-chips,
.pk-products-grid {
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

/* Active states for touch feedback */
@media (hover: none) {
  .pk-btn:active,
  .pk-filter-chip:active,
  .pk-copy-btn:active {
    transform: scale(0.98);
    opacity: 0.9;
  }

  .pk-product-card:active {
    transform: scale(0.995);
  }
}

/* ===== 18. CORE WEB VITALS OPTIMIZATIONS ===== */

/* Reduce layout shifts */
.pk-product-card__image-container {
  aspect-ratio: 1 / 1;
  background: var(--pk-bg-tertiary);
}

.pk-product-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Content visibility for offscreen content */
.pk-footer-content {
  content-visibility: auto;
  contain-intrinsic-size: 0 300px;
}

/* Reduce paint complexity */
.pk-product-card,
.pk-filter-toolbar,
.pk-hero-section {
  contain: layout style;
}

/* Will-change for animated elements */
.pk-back-to-top {
  will-change: opacity, transform;
}

.pk-loading-spinner {
  will-change: transform;
}

/* Optimize font loading */
@font-face {
  font-family: 'Inter';
  font-display: swap;
}

/* Prevent FOIT (Flash of Invisible Text) */
html {
  font-display: swap;
}

/* =============================================================================
   COUPON PRICE BADGE & LABEL (Geekbuying/products without original price)
   Added: 2026-01-17
   ============================================================================= */

/* Discount/Coupon Badge on product image */
.pk-card-v2__badge {
  position: absolute;
  top: 12px;
  right: 12px;
  bottom: auto;
  left: auto;
  width: fit-content !important; max-width: 150px !important;
  height: auto;
  z-index: 10;
  background: var(--pk-gradient-cta);
  color: #FFFFFF;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-bold);
  padding: var(--pk-space-1) var(--pk-space-2);
  border-radius: var(--pk-radius-sm);
  box-shadow: var(--pk-shadow-sm);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

/* Coupon price badge variant (green instead of red) */
.pk-card-v2__badge--coupon {
  background: var(--pk-gradient-success);
}

/* Coupon price label next to price */
.pk-card-v2__price-label,
.pk-price-label--coupon {
  display: inline-flex;
  align-items: center;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-medium);
  color: var(--pk-success);
  background: rgba(67, 160, 71, 0.1);
  padding: var(--pk-space-1) var(--pk-space-2);
  border-radius: var(--pk-radius-sm);
  white-space: nowrap;
}

/* Ensure pk-card-v2 price row works */
.pk-card-v2__price-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--pk-space-2);
}

.pk-card-v2__price {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-xl);
  font-weight: var(--pk-font-bold);
  color: var(--pk-secondary);
}

.pk-card-v2__price-old {
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-sm);
  color: var(--pk-text-muted);
  text-decoration: line-through;
}

/* Hero Product Coupon Badge variant */
.pk-hero-product__badge--coupon {
  background: var(--pk-gradient-success) !important;
}

/* Hero Product Price Label (for coupon-only products) */
.pk-hero-product__price-label {
  display: inline-flex;
  align-items: center;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-medium);
  color: var(--pk-success);
  background: rgba(67, 160, 71, 0.15);
  padding: var(--pk-space-1) var(--pk-space-2);
  border-radius: var(--pk-radius-sm);
  margin-left: var(--pk-space-2);
}

/* Featured Deals Coupon Badge variant */
.pk-featured-deal-discount--coupon {
  background: var(--pk-gradient-success) !important;
}

/* Featured Deals Price Label (for coupon-only products) */
.pk-featured-deal-price-label {
  display: inline-flex;
  align-items: center;
  font-family: var(--pk-font-primary);
  font-size: var(--pk-text-xs);
  font-weight: var(--pk-font-medium);
  color: var(--pk-success);
  background: rgba(67, 160, 71, 0.1);
  padding: var(--pk-space-1) var(--pk-space-2);
  border-radius: var(--pk-radius-sm);
  margin-left: var(--pk-space-2);
}

/* Single Product Coupon Badge variant */
.pk-single-product-discount--coupon {
  background: var(--pk-gradient-success) !important;
}

/* ===============================================
   CRITICAL: MOBILE HORIZONTAL OVERFLOW FIX v2.7
   Added: 2026-01-19
   =============================================== */
html,
body {
    overflow-x: hidden;
    max-width: 100vw;
}

@media (max-width: 767px) {
    html,
    body,
    .site,
    .site-content,
    main,
    article,
    .entry-content,
    .container,
    section {
        overflow-x: hidden;
        max-width: 100%;
    }
    
    /* Prevent any element from causing horizontal scroll */
    * {
        max-width: 100vw;
    }
    
    img,
    video,
    iframe,
    embed,
    object {
        max-width: 100%;
        height: auto;
    }
}

/* ===== FEATURED DEALS HOVER FIX - GPU + KEYFRAMES ===== */
/* Added: 2026-01-19 */

/* Keyframe animacije */
@keyframes pk-card-lift {
  0% {
    transform: translateY(0) translateZ(0) scale(1);
    box-shadow: var(--pk-shadow-sm);
  }
  100% {
    transform: translateY(-6px) translateZ(0) scale(1.02);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.08);
  }
}

@keyframes pk-card-lower {
  0% {
    transform: translateY(-6px) translateZ(0) scale(1.02);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.08);
  }
  100% {
    transform: translateY(0) translateZ(0) scale(1);
    box-shadow: var(--pk-shadow-sm);
  }
}

@keyframes pk-image-zoom-in {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

@keyframes pk-image-zoom-out {
  0% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

@keyframes pk-discount-bounce {
  0% { transform: scale(1) rotate(0deg); }
  50% { transform: scale(1.15) rotate(-3deg); }
  100% { transform: scale(1.1) rotate(-2deg); }
}

/* GPU Akceleracija - Kartica */
.pk-featured-deal-card {
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  perspective: 1000px;
  transform-origin: center bottom;
  /* Override default transition */
  transition: border-color 0.3s ease;
}

/* Hover state - Keyframe animacija */
.pk-featured-deal-card:hover {
  animation: pk-card-lift 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  border-color: var(--pk-primary-light);
}

/* Mouse leave - smooth return */
.pk-featured-deal-card:not(:hover) {
  animation: pk-card-lower 0.3s ease forwards;
}

/* GPU Akceleracija - Image wrapper */
.pk-featured-deal-image-wrapper {
  position: relative;
  overflow: hidden;
  contain: strict;
  isolation: isolate;
}

/* GPU Akceleracija - Slika */
.pk-featured-deal-image {
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translateZ(0);
  transform-origin: center center;
  /* Override default transition */
  transition: none;
}

/* Hover state - Slika zoom keyframe */
.pk-featured-deal-card:hover .pk-featured-deal-image {
  animation: pk-image-zoom-in 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.pk-featured-deal-card:not(:hover) .pk-featured-deal-image {
  animation: pk-image-zoom-out 0.4s ease forwards;
}

/* Badge - Stabilan, vlastiti layer */
.pk-featured-deal-badge {
  will-change: auto;
  transform: translateZ(0);
  backface-visibility: hidden;
  contain: layout;
  z-index: 10;
  /* Vlastita tranzicija */
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

/* Badge hover - subtilan efekt */
.pk-featured-deal-badge:hover {
  transform: translateZ(0) scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Discount badge - bounce animacija na hover */
.pk-featured-deal-discount {
  will-change: transform;
  transform: translateZ(0);
  backface-visibility: hidden;
  transition: none;
}

.pk-featured-deal-card:hover .pk-featured-deal-discount {
  animation: pk-discount-bounce 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.pk-featured-deal-card:not(:hover) .pk-featured-deal-discount {
  transform: scale(1) rotate(0deg);
  transition: transform 0.3s ease;
}

/* Prevent glitch when hovering badge */
.pk-featured-deal-card:has(.pk-featured-deal-badge:hover) {
  animation-play-state: paused;
}

.pk-featured-deal-card:has(.pk-featured-deal-badge:hover) .pk-featured-deal-image {
  animation-play-state: paused;
}

/* ===== END FEATURED DEALS HOVER FIX ===== */



/* ===== MOBILE COUPON FIX ===== */
@media (max-width: 480px) {
  /* Coupon box - hide label, show only code */
  .pk-featured-deal-coupon,
  .pk-deal-card-coupon {
    padding: 6px 8px;
    justify-content: center;
  }

  .pk-featured-deal-coupon .pk-coupon-label,
  .pk-deal-card-coupon .pk-coupon-label {
    display: none;
  }

  .pk-coupon-code {
    font-size: 11px;
    flex: none;
    text-align: center;
  }

  /* Toast notification */
  .pk-toast {
    font-size: 12px;
    padding: 8px 12px;
  }

  /* Card content */
  .pk-featured-deal-content {
    padding: 8px;
    gap: 6px;
  }

  .pk-featured-deal-title {
    font-size: 12px;
    min-height: auto;
  }

  .pk-featured-deal-price {
    font-size: 14px;
  }

  .pk-featured-deal-cta {
    font-size: 10px;
    padding: 6px 8px;
  }
}
/* ===== END MOBILE COUPON FIX ===== */