/*
Theme Name: NexTechix Affiliate Store
Theme URI: https://nextechix.com
Description: A premium WordPress affiliate store theme featuring tech gadgets and lifestyle products.
Version: 1.0
Author: NexTechix
License: GPL v2 or later
Text Domain: nextechix
*/

/* ========== CSS RESET & VARIABLES ========== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --primary: #6C5CE7;
  --primary-dark: #5A4BD1;
  --primary-light: #7C6CF0;
  --secondary: #00CEC9;
  --accent: #E84393;
  --accent-glow: rgba(232, 67, 147, 0.2);
  --dark: #FFFFFF;
  --dark-card: #FFFFFF;
  --dark-surface: #F5F6FA;
  --dark-border: #E1E4E8;
  --text-primary: #1A1A2E;
  --text-secondary: #555770;
  --text-muted: #8E8EA0;
  --success: #00B894;
  --warning: #F39C12;
  --danger: #E74C3C;
  --gradient-primary: linear-gradient(135deg, #6C5CE7 0%, #A29BFE 100%);
  --gradient-accent: linear-gradient(135deg, #E84393 0%, #FD79A8 100%);
  --gradient-cool: linear-gradient(135deg, #00CEC9 0%, #6C5CE7 100%);
  --gradient-hero: linear-gradient(135deg, #6C5CE7 0%, #7C6CF0 50%, #A29BFE 100%);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
  --shadow-glow: 0 0 30px rgba(108, 92, 231, 0.1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

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

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #F5F6FA; }
::-webkit-scrollbar-thumb { background: #C8CCD5; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ========== HEADER ========== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(225, 228, 232, 0.8);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow-md);
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 40px;
  font-size: 0.75rem;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(225, 228, 232, 0.5);
}

.header-top a {
  color: var(--text-secondary);
}

.header-top a:hover {
  color: var(--primary-light);
}

.header-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
  box-shadow: 0 0 20px rgba(108, 92, 231, 0.3);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-nav a {
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.header-nav a:hover,
.header-nav a.active {
  color: var(--text-primary);
  background: rgba(108, 92, 231, 0.1);
}

.header-search {
  position: relative;
}

.header-search input {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 20px;
  padding: 8px 16px 8px 36px;
  color: var(--text-primary);
  font-size: 0.85rem;
  width: 220px;
  transition: var(--transition);
  outline: none;
}

.header-search input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
  width: 280px;
}

.header-search .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}

/* ========== HERO SECTION ========== */
.hero {
  margin-top: 90px;
  padding: 60px 40px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  min-height: 480px;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(108, 92, 231, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulseGlow 4s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 206, 201, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulseGlow 6s ease-in-out infinite reverse;
}

@keyframes pulseGlow {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 1; }
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-text {
  animation: fadeInUp 0.8s ease;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(108, 92, 231, 0.15);
  border: 1px solid rgba(108, 92, 231, 0.3);
  color: var(--primary-light);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.hero-badge::before {
  content: '⚡';
}

.hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 16px;
  color: #FFFFFF;
  -webkit-text-fill-color: #FFFFFF;
}

.hero p {
  color: rgba(255,255,255,0.85);
}

.hero .hero-badge {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.3);
  color: #FFFFFF;
}

.hero .hero-stat-number { color: #FFFFFF; }
.hero .hero-stat-label { color: rgba(255,255,255,0.7); }

.hero .btn-outline {
  color: #FFFFFF;
  border-color: rgba(255,255,255,0.4);
}
.hero .btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: #FFFFFF;
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 480px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-transform: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(108, 92, 231, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--dark-border);
}

.btn-outline:hover {
  border-color: var(--primary);
  background: rgba(108, 92, 231, 0.05);
}

.btn-accent {
  background: var(--gradient-accent);
  color: white;
  box-shadow: 0 4px 15px rgba(253, 121, 168, 0.3);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(253, 121, 168, 0.4);
}

.hero-slider {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-slider img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
}

.hero-stat {
  text-align: left;
}

.hero-stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-light);
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========== SECTION STYLES ========== */
.section {
  padding: 80px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
}

.section-title span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-tabs {
  display: flex;
  gap: 4px;
  background: var(--dark-surface);
  padding: 4px;
  border-radius: var(--radius-md);
}

.section-tab {
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  background: none;
}

.section-tab.active,
.section-tab:hover {
  background: var(--primary);
  color: white;
}

/* ========== FEATURES BAR ========== */
.features-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px;
  background: var(--dark-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--dark-border);
  transition: var(--transition);
}

.feature-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.feature-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.feature-text h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.feature-text p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ========== PRODUCT GRID ========== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.product-card {
  background: var(--dark-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--dark-border);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.product-card {
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 12px 40px rgba(108, 92, 231, 0.12);
}

.product-card-image {
  position: relative;
  padding: 20px;
  background: linear-gradient(135deg, #F5F6FA 0%, #EEF0F5 100%);
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-card-image img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-card-image img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-bestseller {
  background: var(--gradient-accent);
  color: white;
}

.badge-new {
  background: var(--gradient-cool);
  color: white;
}

.badge-sale {
  background: linear-gradient(135deg, #F87171 0%, #FBBF24 100%);
  color: white;
}

.product-quick-view {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  opacity: 0;
  background: var(--primary);
  color: white;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}

.product-card:hover .product-quick-view {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.product-card-info {
  padding: 16px 20px 20px;
}

.product-card-category {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--primary-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.product-card-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 8px;
  color: var(--text-primary);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-price {
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-price-current {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--success);
}

.product-price-original {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-card-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 8px;
}

.stars {
  color: var(--warning);
  font-size: 0.75rem;
}

.rating-count {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* ========== DEAL OF THE WEEK ========== */
.deal-banner {
  margin: 0 40px;
  padding: 50px 60px;
  background: linear-gradient(135deg, #0F3460 0%, #1A1A2E 50%, #533483 100%);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.deal-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(253, 121, 168, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.deal-content {
  position: relative;
  z-index: 1;
}

.deal-timer {
  display: flex;
  gap: 12px;
  margin: 20px 0;
}

.timer-block {
  text-align: center;
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  min-width: 60px;
}

.deal-banner h2, .deal-banner p, .deal-banner .hero-badge {
  color: #FFFFFF;
}

.timer-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #FFFFFF;
}

.timer-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.deal-image {
  position: relative;
  z-index: 1;
  text-align: center;
}

.deal-image img {
  max-height: 300px;
  margin: 0 auto;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.3));
}

/* ========== PRODUCT DETAIL PAGE ========== */
.product-detail {
  max-width: 1200px;
  margin: 100px auto 60px;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.product-gallery {
  position: sticky;
  top: 110px;
}

.product-main-image {
  background: var(--dark-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--dark-border);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 450px;
}

.product-main-image img {
  max-height: 380px;
  object-fit: contain;
}

.product-info {
  padding-top: 20px;
}

.product-info .product-category-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary-light);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.product-info h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 12px;
}

.product-info .product-rating-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.product-info .price-block {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--dark-border);
}

.price-block .big-price {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--success);
}

.price-block .old-price {
  font-size: 1.2rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-block .discount-label {
  background: rgba(253, 121, 168, 0.1);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}

.product-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.product-features-list {
  list-style: none;
  margin-bottom: 30px;
}

.product-features-list li {
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.product-features-list li::before {
  content: '✓';
  color: var(--success);
  font-weight: 700;
  flex-shrink: 0;
}

.buy-section {
  background: var(--dark-surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--dark-border);
  margin-bottom: 20px;
}

.buy-section .quantity-selector {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.quantity-selector label {
  font-size: 0.85rem;
  font-weight: 500;
}

.quantity-selector select {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  color: var(--text-primary);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.btn-buy-now {
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  background: var(--gradient-accent);
  color: white;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(253, 121, 168, 0.3);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-buy-now:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(253, 121, 168, 0.4);
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 16px;
  background: var(--dark-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--dark-border);
  text-align: center;
}

.trust-badge-icon {
  font-size: 1.3rem;
}

.trust-badge-text {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ========== FOOTER ========== */
.site-footer {
  background: #F5F6FA;
  border-top: 1px solid var(--dark-border);
  padding: 60px 40px;
  margin-top: 60px;
}

.footer-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

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

.footer-brand .logo {
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.footer-col a:hover {
  color: var(--primary-light);
}

.footer-bottom {
  max-width: 1400px;
  margin: 40px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--dark-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.payment-methods {
  display: flex;
  gap: 10px;
  align-items: center;
}

.payment-methods span {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 0.7rem;
  font-weight: 600;
}

/* ========== CATEGORIES GRID ========== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 180px;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--dark-border);
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.category-card-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.category-card:hover .category-card-bg {
  transform: scale(1.1);
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(13,17,23,0.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}

.category-card-name {
  font-weight: 700;
  font-size: 1rem;
}

.category-card-count {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ========== BACK TO TOP ========== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: var(--gradient-primary);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(108, 92, 231, 0.4);
}

/* ========== PAGINATION / LOAD MORE ========== */
.load-more-section {
  text-align: center;
  padding: 40px 0;
}

.load-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 40px;
  border: 1px solid var(--dark-border);
  background: var(--dark-card);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
}

.load-more-btn:hover {
  border-color: var(--primary);
  background: rgba(108, 92, 231, 0.05);
  box-shadow: var(--shadow-glow);
}

/* ========== NEWSLETTER ========== */
.newsletter {
  background: linear-gradient(135deg, rgba(108, 92, 231, 0.1) 0%, rgba(0, 206, 201, 0.05) 100%);
  border: 1px solid rgba(108, 92, 231, 0.2);
  border-radius: var(--radius-xl);
  padding: 50px 60px;
  margin: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

.newsletter h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.newsletter p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.newsletter-form input {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  color: var(--text-primary);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  width: 280px;
  outline: none;
}

.newsletter-form input:focus {
  border-color: var(--primary);
}

/* ========== BLOG STYLES ========== */
.blog-header {
  padding: 120px 40px 60px;
  text-align: center;
  background: var(--dark-surface);
  border-bottom: 1px solid var(--dark-border);
}

.blog-header h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.blog-header p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
}

.blog-card {
  background: var(--dark-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--dark-border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
}

.blog-card-image {
  height: 220px;
  width: 100%;
  object-fit: cover;
}

.blog-card-content {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.blog-category {
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.blog-card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.blog-card-excerpt {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}

.blog-read-more:hover {
  gap: 10px;
  color: var(--primary-dark);
}

/* SINGLE ARTICLE */
.single-article {
  max-width: 800px;
  margin: 120px auto 60px;
  padding: 0 40px;
}

.article-header {
  text-align: center;
  margin-bottom: 40px;
}

.article-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin: 20px 0;
  color: var(--text-primary);
}

.article-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.article-featured-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  margin-bottom: 40px;
  box-shadow: var(--shadow-sm);
}

.article-content {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.article-content h2, .article-content h3 {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--text-primary);
  margin: 40px 0 20px;
  line-height: 1.3;
}

.article-content h2 { font-size: 2.2rem; }
.article-content h3 { font-size: 1.6rem; }

.article-content p {
  margin-bottom: 24px;
}

.article-content img {
  border-radius: var(--radius-lg);
  margin: 30px 0;
}

.article-content blockquote {
  border-left: 4px solid var(--primary);
  padding: 20px 24px;
  margin: 30px 0;
  background: var(--dark-surface);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  font-size: 1.2rem;
  color: var(--text-primary);
}

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.animate-in {
  animation: fadeInUp 0.6s ease forwards;
  opacity: 0;
}

/* ========== RESPONSIVENESS ========== */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero p { margin: 0 auto 30px; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-slider { display: none; }
  .product-detail { grid-template-columns: 1fr; }
  .product-gallery { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .features-bar { grid-template-columns: repeat(2, 1fr); }
  .deal-banner { grid-template-columns: 1fr; text-align: center; }
}

@media (max-width: 768px) {
  .header-main { padding: 12px 20px; }
  .header-top { padding: 6px 20px; }
  .header-nav { display: none; }
  .header-search { display: none; }
  .mobile-menu-toggle { display: block; }
  .hero { padding: 40px 20px; min-height: auto; }
  .hero h1 { font-size: 2rem; }
  .section { padding: 40px 20px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .features-bar { grid-template-columns: 1fr; padding: 20px; }
  .deal-banner { margin: 0 20px; padding: 30px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; }
  .newsletter { flex-direction: column; margin: 0 20px; padding: 30px; }
  .newsletter-form { flex-direction: column; width: 100%; }
  .newsletter-form input { width: 100%; }
  .product-detail { padding: 0 20px; margin-top: 80px; gap: 30px; }
  .trust-badges { grid-template-columns: 1fr; }
  .section-header { flex-direction: column; gap: 16px; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.6rem; }
  .hero-stats { flex-direction: column; gap: 16px; align-items: center; }
}

/* ========== SLIDESHOW & JS FALLBACKS ========== */
.hero-slideshow { position: relative; height: 500px; overflow: hidden; margin-top: 70px; background: var(--dark-card); }
.slideshow-container { display: flex; height: 100%; transition: transform 0.5s ease; }
.slide { min-width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; position: relative; }
.slide-inner { display: flex; width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 40px; align-items: center; gap: 40px; }
.slide-text { flex: 1; color: white; }
.slide-tag { display: inline-block; padding: 6px 12px; background: rgba(255,255,255,0.2); border-radius: 20px; font-size: 0.8rem; font-weight: bold; margin-bottom: 20px; }
.slide-title { font-size: 3rem; font-family: 'Space Grotesk', sans-serif; font-weight: 800; margin-bottom: 20px; line-height: 1.1; }
.slide-desc { font-size: 1.1rem; opacity: 0.9; margin-bottom: 30px; line-height: 1.6; max-width: 500px; }
.slide-price { font-size: 2rem; font-family: 'Space Grotesk', sans-serif; font-weight: bold; margin-bottom: 30px; }
.slide-old-price { font-size: 1.2rem; text-decoration: line-through; opacity: 0.7; margin-left: 10px; font-weight: normal; }
.slide-cta { display: inline-block; padding: 14px 32px; background: white; color: var(--text-primary); border-radius: 8px; font-weight: bold; font-size: 1.1rem; text-decoration: none; transition: transform 0.3s; }
.slide-cta:hover { transform: translateY(-2px); }
.slide-image { flex: 1; display: flex; justify-content: flex-end; }
.slide-image img { max-width: 100%; max-height: 400px; filter: drop-shadow(0 20px 30px rgba(0,0,0,0.3)); object-fit: contain; }
.slide-arrow { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(0,0,0,0.3); color: white; border: none; width: 50px; height: 50px; border-radius: 50%; font-size: 1.5rem; cursor: pointer; z-index: 10; display: flex; align-items: center; justify-content: center; transition: background 0.3s; }
.slide-arrow:hover { background: rgba(0,0,0,0.6); }
.slide-prev { left: 20px; }
.slide-next { right: 20px; }
.slideshow-dots { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 10; }
.slideshow-dot { width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,0.3); border: none; cursor: pointer; transition: background 0.3s; }
.slideshow-dot.active { background: white; }
/* ========== HERO SLIDESHOW ========== */
.hero-slideshow {
  margin-top: 85px;
  position: relative;
  overflow: hidden;
  height: 520px;
}

.slideshow-container {
  display: flex;
  height: 100%;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide {
  min-width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 80px;
  position: relative;
  overflow: hidden;
}

.slide::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.slide-inner {
  max-width: 1300px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.slide-text {
  color: #FFFFFF;
}

.slide-tag {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.slide-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 14px;
}

.slide-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  opacity: 0.9;
  margin-bottom: 12px;
  max-width: 460px;
}

.slide-price {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.slide-price .slide-old-price {
  font-size: 1.1rem;
  font-weight: 400;
  opacity: 0.6;
  text-decoration: line-through;
  margin-left: 12px;
}

.slide-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: #FFFFFF;
  color: #1A1A2E;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  transition: all 0.3s ease;
  text-decoration: none;
}

.slide-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

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

.slide-image img {
  max-height: 380px;
  filter: drop-shadow(0 30px 50px rgba(0,0,0,0.2));
  transition: transform 0.5s ease;
}

.slide:hover .slide-image img {
  transform: scale(1.05);
}

.slideshow-dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 5;
}

.slideshow-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.slideshow-dot.active {
  background: #FFFFFF;
  width: 28px;
  border-radius: 5px;
}

.slide-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  color: #FFFFFF;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 5;
}

.slide-arrow:hover {
  background: rgba(255,255,255,0.35);
}

.slide-prev { left: 20px; }
.slide-next { right: 20px; }

/* ========== CUSTOMIZER ========== */
.customizer-toggle {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1500;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: white;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(108,92,231,0.3);
  transition: all 0.3s ease;
  animation: pulse-glow 2s infinite;
}

.customizer-toggle:hover {
  transform: translateY(-50%) scale(1.1);
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 4px 20px rgba(108,92,231,0.3); }
  50% { box-shadow: 0 4px 30px rgba(108,92,231,0.5); }
}

.customizer-panel {
  position: fixed;
  right: -400px;
  top: 0;
  bottom: 0;
  width: 380px;
  background: var(--dark);
  border-left: 1px solid var(--dark-border);
  box-shadow: -8px 0 40px rgba(0,0,0,0.15);
  z-index: 2000;
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.customizer-panel.open {
  right: 0;
}

.customizer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--dark-border);
  flex-shrink: 0;
}

.customizer-header h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
}

.customizer-body {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}

.customizer-section {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--dark-border);
}

.customizer-section h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--primary);
  margin-bottom: 14px;
}

.customizer-section label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
  gap: 12px;
}

.customizer-section input[type="text"] {
  flex: 1;
  max-width: 180px;
  padding: 6px 10px;
  border: 1px solid var(--dark-border);
  border-radius: 6px;
  background: var(--dark-surface);
  color: var(--text-primary);
  font-size: 0.8rem;
}

.customizer-section input[type="color"] {
  width: 36px;
  height: 28px;
  border: 1px solid var(--dark-border);
  border-radius: 4px;
  cursor: pointer;
  background: none;
  padding: 0;
}

.customizer-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 10px;
}

.customizer-actions .btn {
  justify-content: center;
  font-size: 0.85rem;
  padding: 10px;
}

@media (max-width: 768px) {
  .hero-slideshow { height: 600px; }
  .slide { padding: 30px 20px; }
  .slide-inner { grid-template-columns: 1fr; gap: 20px; text-align: center; }
  .slide-title { font-size: 2rem; }
  .slide-image img { max-height: 200px; }
  .customizer-panel { width: 100%; right: -100%; }
  .slide-arrow { display: none; }
}