/*
Theme Name: SigMax Retail Affiliate
Theme URI: https://sigmaxretail.com
Author: SigMax Retail
Description: Custom affiliate retail theme for SigMax Retail Affiliate - Deals. Fun. Opportunity.
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: sigmax-retail
*/

/* =============================================
   CSS VARIABLES — SIGMAX BRAND COLORS
   ============================================= */
:root {
  --navy:        #1B3A6B;
  --navy-dark:   #122850;
  --navy-light:  #2a5298;
  --orange:      #F5821E;
  --orange-dark: #d4690d;
  --orange-light:#ffa04e;
  --white:       #FFFFFF;
  --off-white:   #F8F8F8;
  --light-gray:  #EEEEEE;
  --mid-gray:    #888888;
  --dark-gray:   #333333;
  --shadow:      0 4px 18px rgba(27,58,107,0.13);
  --shadow-hover:0 8px 32px rgba(27,58,107,0.22);
  --radius:      10px;
  --radius-lg:   18px;
  --transition:  all 0.25s ease;
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-gray);
  background: var(--off-white);
}

img { max-width: 100%; height: auto; display: block; }
a  { color: var(--orange); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--orange-dark); }

h1, h2, h3, h4, h5 {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--navy);
  line-height: 1.25;
}

ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  text-align: center;
  margin-bottom: 0.4rem;
}

.section-subtitle {
  text-align: center;
  color: var(--mid-gray);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}

.section-title span { color: var(--orange); }

/* =============================================
   HEADER & NAV
   ============================================= */
#site-header {
  background: var(--navy);
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  max-width: 1200px;
  margin: 0 auto;
  height: 72px;
}

.site-logo img {
  height: 54px;
  width: auto;
}

.site-logo a {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-logo .logo-text {
  color: var(--white);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.site-logo .logo-text span {
  color: var(--orange);
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Primary Navigation */
#primary-nav ul {
  display: flex;
  align-items: center;
  gap: 6px;
}

#primary-nav ul li a {
  color: var(--white);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 8px 16px;
  border-radius: 6px;
  transition: var(--transition);
  letter-spacing: 0.02em;
  display: block;
}

#primary-nav ul li a:hover,
#primary-nav ul li.current-menu-item > a {
  background: var(--orange);
  color: var(--white);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--orange);
  color: var(--white);
  font-size: 1.4rem;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
}

/* =============================================
   HERO BANNER (Home Page)
   ============================================= */
.sigmax-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, var(--navy-light) 100%);
  color: var(--white);
  padding: 90px 24px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.sigmax-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 60% 40%, rgba(245,130,30,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tagline {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding: 6px 20px;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.sigmax-hero h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  margin-bottom: 1.2rem;
  line-height: 1.1;
}

.sigmax-hero h1 span { color: var(--orange); }

.sigmax-hero p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  text-align: center;
  line-height: 1.2;
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.btn-primary:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245,130,30,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.btn-navy:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 0.88rem;
}

/* =============================================
   STATS BAR
   ============================================= */
.stats-bar {
  background: var(--orange);
  padding: 20px 24px;
}

.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.stat-item {
  text-align: center;
  color: var(--white);
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 900;
  display: block;
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.9;
}

/* =============================================
   FEATURED PRODUCTS (4-up grid on Home)
   ============================================= */
.featured-products-section {
  padding: 72px 24px;
  background: var(--white);
}

.product-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* =============================================
   PRODUCT CARD (shared)
   ============================================= */
.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  border: 2px solid transparent;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--orange);
}

.product-card .card-image {
  background: var(--light-gray);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

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

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

.card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--orange);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-badge.badge-new   { background: var(--navy); }
.card-badge.badge-sale  { background: #e53e3e; }
.card-badge.badge-hot   { background: var(--orange); }

.card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-category {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  line-height: 1.35;
}

.card-excerpt {
  font-size: 0.88rem;
  color: var(--mid-gray);
  margin-bottom: 16px;
  flex: 1;
  line-height: 1.5;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--light-gray);
  gap: 8px;
}

.card-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--navy);
}

.card-price .original-price {
  font-size: 0.85rem;
  color: var(--mid-gray);
  font-weight: 400;
  text-decoration: line-through;
  display: block;
  line-height: 1;
}

/* Star Rating */
.star-rating {
  display: flex;
  gap: 2px;
  margin-bottom: 10px;
}

.star-rating .star { color: var(--orange); font-size: 0.9rem; }
.star-rating .star.empty { color: var(--light-gray); }
.star-rating .rating-count {
  font-size: 0.78rem;
  color: var(--mid-gray);
  margin-left: 4px;
  align-self: center;
}

/* =============================================
   CATEGORIES SECTION (Home Page)
   ============================================= */
.categories-section {
  padding: 72px 24px;
  background: var(--off-white);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.category-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  display: block;
}

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

.category-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-size: 1.8rem;
  transition: var(--transition);
}

.category-card:hover .category-icon {
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
}

.category-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.category-card span {
  font-size: 0.78rem;
  color: var(--mid-gray);
}

/* =============================================
   WHY SIGMAX (Value Props)
   ============================================= */
.why-section {
  padding: 72px 24px;
  background: var(--navy);
  color: var(--white);
}

.why-section .section-title { color: var(--white); }
.why-section .section-subtitle { color: rgba(255,255,255,0.7); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.why-card {
  text-align: center;
  padding: 36px 28px;
  background: rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition);
}

.why-card:hover {
  background: rgba(245,130,30,0.15);
  border-color: var(--orange);
  transform: translateY(-4px);
}

.why-icon {
  width: 72px;
  height: 72px;
  background: var(--orange);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 2rem;
}

.why-card h3 {
  color: var(--white);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.why-card p {
  color: rgba(255,255,255,0.7);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* =============================================
   NEWSLETTER STRIP
   ============================================= */
.newsletter-section {
  background: linear-gradient(90deg, var(--orange) 0%, var(--orange-dark) 100%);
  padding: 56px 24px;
  text-align: center;
}

.newsletter-section h2 {
  color: var(--white);
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.newsletter-section p {
  color: rgba(255,255,255,0.88);
  margin-bottom: 1.8rem;
  font-size: 1rem;
}

.newsletter-form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  gap: 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.newsletter-form input {
  flex: 1;
  padding: 15px 20px;
  border: none;
  font-size: 0.95rem;
  outline: none;
  background: var(--white);
  color: var(--dark-gray);
}

.newsletter-form button {
  padding: 15px 28px;
  background: var(--navy);
  color: var(--white);
  border: none;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.newsletter-form button:hover { background: var(--navy-dark); }

/* =============================================
   CATEGORY PAGE
   ============================================= */
.page-header-banner {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 56px 24px 48px;
  color: var(--white);
  text-align: center;
}

.page-header-banner h1 {
  color: var(--white);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  margin-bottom: 0.5rem;
}

.page-header-banner p {
  color: rgba(255,255,255,0.78);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  margin-bottom: 1rem;
  font-size: 0.85rem;
}

.breadcrumb a { color: var(--orange); }
.breadcrumb span { color: rgba(255,255,255,0.5); margin: 0 6px; }
.breadcrumb .current { color: rgba(255,255,255,0.8); }

/* Category Toolbar */
.category-toolbar {
  background: var(--white);
  padding: 16px 24px;
  border-bottom: 2px solid var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.toolbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.results-count { font-size: 0.9rem; color: var(--mid-gray); }

.sort-filter select {
  padding: 8px 14px;
  border: 2px solid var(--light-gray);
  border-radius: 6px;
  font-size: 0.88rem;
  color: var(--dark-gray);
  background: var(--white);
  cursor: pointer;
  outline: none;
}

.sort-filter select:focus { border-color: var(--orange); }

/* Category Page Grid */
.category-page-section {
  padding: 48px 24px;
  background: var(--off-white);
}

.product-grid-category {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Sub-category filter chips */
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 1200px;
  margin: 0 auto 28px;
}

.chip {
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid var(--light-gray);
  background: var(--white);
  color: var(--dark-gray);
  transition: var(--transition);
}

.chip.active, .chip:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
  padding-bottom: 48px;
}

.page-btn {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--white);
  border: 2px solid var(--light-gray);
  color: var(--navy);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
}

.page-btn.active, .page-btn:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}

/* =============================================
   SINGLE PRODUCT PAGE
   ============================================= */
.product-single-section {
  padding: 56px 24px;
  background: var(--white);
}

.product-single-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

/* Gallery */
.product-gallery {
  position: sticky;
  top: 90px;
}

.main-image {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--light-gray);
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
}

.thumb-strip {
  display: flex;
  gap: 12px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.thumb-strip img {
  width: 76px;
  height: 76px;
  object-fit: cover;
  border-radius: 8px;
  border: 2px solid var(--light-gray);
  cursor: pointer;
  transition: var(--transition);
}

.thumb-strip img:hover,
.thumb-strip img.active {
  border-color: var(--orange);
}

/* Product Details */
.product-details { padding-top: 8px; }

.product-category-breadcrumb {
  font-size: 0.8rem;
  color: var(--orange);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.product-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 900;
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.2;
}

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

.product-rating-row .star-rating { margin: 0; }

.rating-text {
  font-size: 0.88rem;
  color: var(--mid-gray);
}

.product-pricing {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 24px;
  border-left: 4px solid var(--orange);
}

.current-price {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
}

.was-price {
  font-size: 1rem;
  color: var(--mid-gray);
  text-decoration: line-through;
  margin-top: 4px;
}

.savings-badge {
  display: inline-block;
  background: #e53e3e;
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 50px;
  margin-top: 8px;
}

.product-description {
  color: var(--dark-gray);
  line-height: 1.75;
  margin-bottom: 24px;
  font-size: 0.97rem;
}

/* Product Key Features */
.key-features {
  margin-bottom: 28px;
}

.key-features h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}

.key-features ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.key-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--dark-gray);
  line-height: 1.5;
}

.key-features li::before {
  content: '✓';
  color: var(--orange);
  font-weight: 900;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* CTA Buttons */
.product-cta-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.product-cta-group .btn {
  flex: 1;
  min-width: 180px;
}

/* Affiliate Disclosure */
.affiliate-disclosure {
  background: rgba(27,58,107,0.06);
  border: 1px solid rgba(27,58,107,0.15);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.8rem;
  color: var(--mid-gray);
  line-height: 1.5;
}

.affiliate-disclosure strong { color: var(--navy); }

/* Product Tabs */
.product-tabs-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 24px;
}

.tab-nav {
  display: flex;
  border-bottom: 2px solid var(--light-gray);
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 4px;
}

.tab-btn {
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--mid-gray);
  border: none;
  background: none;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
  border-radius: 6px 6px 0 0;
}

.tab-btn.active, .tab-btn:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
  background: rgba(245,130,30,0.05);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

/* Specs Table */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.specs-table tr:nth-child(even) { background: var(--off-white); }

.specs-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--light-gray);
  vertical-align: top;
}

.specs-table td:first-child {
  font-weight: 700;
  color: var(--navy);
  width: 220px;
}

/* Reviews */
.review-card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.reviewer-avatar {
  width: 42px;
  height: 42px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.reviewer-name { font-weight: 700; color: var(--navy); font-size: 0.95rem; }
.review-date   { font-size: 0.78rem; color: var(--mid-gray); }
.review-body   { font-size: 0.92rem; color: var(--dark-gray); line-height: 1.65; }

/* Related Products */
.related-section {
  padding: 64px 24px;
  background: var(--off-white);
}

.product-grid-related {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* =============================================
   FOOTER
   ============================================= */
#site-footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.75);
}

.footer-main {
  padding: 64px 24px 40px;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-brand .footer-logo { margin-bottom: 16px; }

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 20px;
}

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

.social-link {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--orange);
}

.footer-col ul { display: flex; flex-direction: column; gap: 8px; }

.footer-col ul li a {
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--orange);
  padding-left: 4px;
}

.footer-bottom {
  background: rgba(0,0,0,0.2);
  padding: 18px 24px;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-bottom a { color: var(--orange); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .product-grid-4      { grid-template-columns: repeat(2, 1fr); }
  .footer-main         { grid-template-columns: 1fr 1fr; }
  .why-grid            { grid-template-columns: 1fr 1fr; }
  .product-single-inner { grid-template-columns: 1fr; gap: 32px; }
  .product-gallery     { position: static; }
}

@media (max-width: 768px) {
  .menu-toggle           { display: block; }
  #primary-nav           { display: none; position: absolute; top: 72px; left: 0; right: 0;
                           background: var(--navy-dark); padding: 16px; z-index: 999; }
  #primary-nav.open      { display: block; }
  #primary-nav ul        { flex-direction: column; gap: 4px; }

  .product-grid-4        { grid-template-columns: 1fr 1fr; }
  .why-grid              { grid-template-columns: 1fr; }
  .stats-inner           { gap: 24px; }
  .footer-main           { grid-template-columns: 1fr; gap: 28px; }
  .hero-buttons          { flex-direction: column; align-items: center; }
  .newsletter-form       { flex-direction: column; border-radius: 8px; }
  .newsletter-form input,
  .newsletter-form button { border-radius: 8px; }
}

@media (max-width: 540px) {
  .product-grid-4        { grid-template-columns: 1fr; }
  .product-grid-category { grid-template-columns: 1fr; }
  .product-cta-group     { flex-direction: column; }
}

/* =============================================
   UTILITY CLASSES
   ============================================= */
.text-center { text-align: center; }
.text-orange { color: var(--orange); }
.text-navy   { color: var(--navy); }
.mt-1  { margin-top: 8px; }
.mt-2  { margin-top: 16px; }
.mb-2  { margin-bottom: 16px; }
.mb-3  { margin-bottom: 24px; }
.hidden { display: none; }