/*
Theme Name: KGN Enterprises
Theme URI: https://kgnenterprises.lk
Author: KGN Enterprises
Author URI: https://kgnenterprises.lk
Description: Professional medical equipment supplier theme for K.G.N ENTERPRISES, Dehiwala-Mount Lavinia, Sri Lanka. Features product catalog with sidebar categories, solutions/services page, and contact form with WhatsApp integration.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: kgn-enterprises
Tags: medical, healthcare, equipment, e-commerce, custom-menu, featured-images, theme-options
*/

:root {
  --kgn-primary: #0C6FB3;
  --kgn-primary-rgb: 12, 111, 179;
  --kgn-secondary: #469CDE;
  --kgn-dark: #1e293b;
  --kgn-slate-900: #0f172a;
  --kgn-slate-800: #1e293b;
  --kgn-slate-600: #475569;
  --kgn-slate-500: #64748b;
  --kgn-slate-400: #94a3b8;
  --kgn-slate-300: #cbd5e1;
  --kgn-slate-200: #e2e8f0;
  --kgn-slate-100: #f1f5f9;
  --kgn-slate-50: #f8fafc;
  --kgn-blue-50: #eff6ff;
  --kgn-blue-100: #dbeafe;
  --kgn-green-600: #16a34a;
  --kgn-green-700: #15803d;
  --kgn-radius: 0.5rem;
  --kgn-radius-xl: 0.75rem;
  --kgn-radius-2xl: 1rem;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1e293b;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', 'Inter', sans-serif;
  color: var(--kgn-primary);
  line-height: 1.2;
}

a { text-decoration: none; color: inherit; transition: color 0.2s; }

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Top Bar */
.kgn-topbar {
  background: #fff;
  border-bottom: 1px solid var(--kgn-slate-100);
  padding: 0.5rem 0;
  font-size: 0.875rem;
  color: var(--kgn-slate-600);
}
.kgn-topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.kgn-topbar-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.kgn-topbar-left span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.kgn-topbar-left .label {
  color: var(--kgn-primary);
  font-weight: 700;
}
.kgn-topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Main Header */
.kgn-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--kgn-slate-200);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.kgn-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
.kgn-logo img {
  height: 70px;
  width: auto;
  object-fit: contain;
}

/* Navigation */
.kgn-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.kgn-nav li { position: relative; }
.kgn-nav > li > a {
  font-size: 1rem;
  font-weight: 500;
  color: #374151;
  padding: 0.5rem 0;
  transition: color 0.2s;
}
.kgn-nav > li > a:hover,
.kgn-nav > li.current-menu-item > a,
.kgn-nav > li.current_page_item > a {
  color: var(--kgn-primary);
  font-weight: 600;
}

/* Dropdown */
.kgn-nav li ul.sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  min-width: 220px;
  border-radius: var(--kgn-radius);
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  border: 1px solid var(--kgn-slate-200);
  padding: 0.5rem 0;
  z-index: 100;
  list-style: none;
}
.kgn-nav li:hover > ul.sub-menu { display: block; }
.kgn-nav li ul.sub-menu li a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: var(--kgn-slate-600);
}
.kgn-nav li ul.sub-menu li a:hover {
  background: var(--kgn-slate-50);
  color: var(--kgn-primary);
}

/* Header Actions */
.kgn-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Menu Toggle */
.kgn-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.kgn-mobile-toggle svg { width: 24px; height: 24px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.5rem;
  border-radius: var(--kgn-radius);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-decoration: none;
}
.btn-primary {
  background: var(--kgn-primary);
  color: #fff;
}
.btn-primary:hover { background: rgba(var(--kgn-primary-rgb), 0.9); }
.btn-white {
  background: #fff;
  color: var(--kgn-primary);
}
.btn-white:hover { background: var(--kgn-blue-50); }
.btn-outline {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,0.1); }
.btn-outline-primary {
  background: transparent;
  border: 2px solid var(--kgn-primary);
  color: var(--kgn-primary);
}
.btn-outline-primary:hover { background: rgba(var(--kgn-primary-rgb), 0.05); }
.btn-green {
  background: var(--kgn-green-600);
  color: #fff;
}
.btn-green:hover { background: var(--kgn-green-700); }
.btn-ghost {
  background: transparent;
  color: var(--kgn-primary);
}
.btn-ghost:hover { background: var(--kgn-slate-50); }
.btn-lg {
  padding: 0.875rem 2rem;
  font-size: 1.125rem;
  height: 3.5rem;
}
.btn-sm {
  padding: 0.375rem 1rem;
  font-size: 0.8125rem;
}
.btn-block { width: 100%; }

/* Hero */
.kgn-hero {
  position: relative;
  min-height: 600px;
  height: 85vh;
  display: flex;
  align-items: center;
  background: var(--kgn-slate-900);
  overflow: hidden;
}
.kgn-hero-bg {
  position: absolute;
  inset: 0;
}
.kgn-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}
.kgn-hero-bg .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--kgn-slate-900), rgba(15,23,42,0.8), transparent);
}
.kgn-hero-content {
  position: relative;
  z-index: 10;
  max-width: 48rem;
}
.kgn-hero-tag {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.kgn-hero-tag .line {
  width: 3rem;
  height: 0.25rem;
  background: var(--kgn-primary);
}
.kgn-hero-tag span {
  color: var(--kgn-primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.1em;
}
.kgn-hero h1 {
  font-size: 3.75rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.kgn-hero h1 .gradient {
  background: linear-gradient(to right, var(--kgn-primary), #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.kgn-hero p {
  font-size: 1.125rem;
  color: var(--kgn-slate-300);
  margin-bottom: 2.5rem;
  max-width: 36rem;
  line-height: 1.7;
}
.kgn-hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; }

/* Features Section */
.kgn-features { padding: 5rem 0; background: var(--kgn-slate-50); }
.kgn-features .section-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 4rem;
}
.kgn-features .section-header h2 {
  font-size: 2rem;
  color: var(--kgn-slate-900);
  margin-bottom: 1rem;
}
.kgn-features .section-header p {
  color: var(--kgn-slate-600);
  font-size: 1.125rem;
}
.kgn-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.kgn-feature-card {
  background: #fff;
  padding: 2rem;
  border-radius: var(--kgn-radius-xl);
  border: 1px solid var(--kgn-slate-100);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  transition: box-shadow 0.3s;
}
.kgn-feature-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.kgn-feature-card .icon {
  width: 3rem;
  height: 3rem;
  background: var(--kgn-blue-50);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--kgn-primary);
  transition: all 0.3s;
}
.kgn-feature-card:hover .icon {
  background: var(--kgn-primary);
  color: #fff;
}
.kgn-feature-card .icon svg { width: 1.5rem; height: 1.5rem; }
.kgn-feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--kgn-slate-900);
  margin-bottom: 0.75rem;
}
.kgn-feature-card p {
  color: var(--kgn-slate-500);
  font-size: 0.875rem;
  line-height: 1.6;
}

/* About / Video Section */
.kgn-about-section {
  padding: 6rem 0;
  background: var(--kgn-slate-900);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.kgn-about-section .bg-glow {
  position: absolute;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.2;
}
.kgn-about-section .bg-glow.top-right {
  top: -6rem;
  right: -6rem;
  background: var(--kgn-primary);
}
.kgn-about-section .bg-glow.bottom-left {
  bottom: -6rem;
  left: -6rem;
  background: #3b82f6;
}
.kgn-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 10;
}
.kgn-about-grid h2 {
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 1.5rem;
}
.kgn-about-grid > div > p {
  color: var(--kgn-slate-300);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.kgn-mission-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.kgn-mission-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--kgn-primary);
  box-shadow: 0 0 0 4px rgba(var(--kgn-primary-rgb), 0.2);
  margin-top: 0.5rem;
  flex-shrink: 0;
}
.kgn-mission-item h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}
.kgn-mission-item p { color: var(--kgn-slate-400); }
.kgn-about-image {
  position: relative;
}
.kgn-about-image .img-wrap {
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
  border: 4px solid var(--kgn-slate-800);
}
.kgn-about-image img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.kgn-stats-badge {
  position: absolute;
  bottom: -2.5rem;
  right: -2.5rem;
  background: var(--kgn-primary);
  padding: 2rem;
  border-radius: var(--kgn-radius-xl);
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}
.kgn-stats-badge .num {
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
}
.kgn-stats-badge .label {
  color: var(--kgn-blue-100);
  font-size: 0.875rem;
  font-weight: 500;
}

/* Products Section */
.kgn-products-section { padding: 6rem 0; background: #fff; }
.kgn-products-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}
.kgn-products-header .tag {
  color: var(--kgn-primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}
.kgn-products-header h2 {
  font-size: 2rem;
  color: var(--kgn-slate-900);
}
.kgn-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.kgn-product-card {
  cursor: pointer;
  transition: transform 0.3s;
}
.kgn-product-card:hover { transform: translateY(-4px); }
.kgn-product-card .image-wrap {
  border-radius: var(--kgn-radius-2xl);
  overflow: hidden;
  background: var(--kgn-slate-100);
  margin-bottom: 1.5rem;
  aspect-ratio: 4/3;
}
.kgn-product-card .image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.kgn-product-card:hover .image-wrap img { transform: scale(1.05); }
.kgn-product-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--kgn-slate-900);
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}
.kgn-product-card:hover h3 { color: var(--kgn-primary); }
.kgn-product-card p {
  color: var(--kgn-slate-500);
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.kgn-product-card .learn-more {
  display: inline-flex;
  align-items: center;
  color: var(--kgn-primary);
  font-weight: 600;
  font-size: 0.875rem;
}

/* News Section */
.kgn-news { padding: 6rem 0; background: var(--kgn-slate-50); }
.kgn-news h2 {
  font-size: 2rem;
  color: var(--kgn-slate-900);
  text-align: center;
  margin-bottom: 3rem;
}
.kgn-news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 64rem;
  margin: 0 auto;
}
.kgn-news-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #fff;
  border-radius: var(--kgn-radius-xl);
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  transition: box-shadow 0.3s;
}
.kgn-news-card:hover { box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.kgn-news-card .image-wrap { position: relative; min-height: 16rem; }
.kgn-news-card .image-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.kgn-news-card .content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.kgn-news-card .date {
  color: var(--kgn-primary);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.kgn-news-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--kgn-slate-900);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.kgn-news-card h3:hover { color: var(--kgn-primary); cursor: pointer; }
.kgn-news-card p {
  color: var(--kgn-slate-500);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* CTA Section */
.kgn-cta {
  padding: 5rem 0;
  background: var(--kgn-primary);
  color: #fff;
  text-align: center;
}
.kgn-cta h2 {
  font-size: 2rem;
  color: #fff;
  margin-bottom: 1.5rem;
}
.kgn-cta p {
  color: var(--kgn-blue-100);
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
}

/* Page Header Banner */
.kgn-page-header {
  background: var(--kgn-slate-900);
  color: #fff;
  padding: 3rem 0;
}
.kgn-page-header.centered { text-align: center; padding: 5rem 0; }
.kgn-page-header h1 {
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 0.5rem;
}
.kgn-page-header p {
  color: var(--kgn-slate-300);
  font-size: 1.125rem;
  max-width: 42rem;
}
.kgn-page-header.centered p { margin: 0 auto; }

/* Products Page Layout */
.kgn-products-page { padding: 3rem 0; background: var(--kgn-slate-50); }
.kgn-products-layout {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 2rem;
}
.kgn-sidebar {
  position: sticky;
  top: 6rem;
  align-self: start;
}
.kgn-sidebar-box {
  background: #fff;
  border-radius: var(--kgn-radius-xl);
  border: 1px solid var(--kgn-slate-200);
  padding: 1.5rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.kgn-sidebar-box h3 {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--kgn-slate-900);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.kgn-category-list { list-style: none; }
.kgn-category-list li a {
  display: block;
  padding: 0.5rem 0.75rem;
  border-radius: var(--kgn-radius);
  font-size: 0.875rem;
  color: var(--kgn-slate-600);
  transition: all 0.2s;
}
.kgn-category-list li a:hover,
.kgn-category-list li.active a {
  background: rgba(var(--kgn-primary-rgb), 0.1);
  color: var(--kgn-primary);
  font-weight: 500;
}
.kgn-products-catalog {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.kgn-catalog-card {
  background: #fff;
  border-radius: var(--kgn-radius-xl);
  border: 1px solid var(--kgn-slate-100);
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  transition: box-shadow 0.3s, transform 0.3s;
  display: flex;
  flex-direction: column;
}
.kgn-catalog-card:hover {
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}
.kgn-catalog-card .thumb {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--kgn-slate-100);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.kgn-catalog-card .thumb img {
  width: auto;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s;
  mix-blend-mode: multiply;
}
.kgn-catalog-card:hover .thumb img { transform: scale(1.1); }
.kgn-catalog-card .info {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.kgn-catalog-card .info h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--kgn-slate-900);
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}
.kgn-catalog-card:hover .info h3 { color: var(--kgn-primary); }
.kgn-catalog-card .info p {
  color: var(--kgn-slate-500);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.kgn-catalog-card .card-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--kgn-slate-50);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.kgn-catalog-card .badge {
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--kgn-slate-100);
  color: var(--kgn-slate-600);
  padding: 0.25rem 0.5rem;
  border-radius: var(--kgn-radius);
}

/* Solutions Page */
.kgn-solutions-intro {
  padding: 5rem 0;
  background: #fff;
}
.kgn-solutions-intro .grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 5rem;
}
.kgn-solutions-image {
  position: relative;
  border-radius: var(--kgn-radius-2xl);
  overflow: hidden;
  height: 400px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.kgn-solutions-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.kgn-solutions-image .img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  display: flex;
  align-items: flex-end;
  padding: 2rem;
}
.kgn-solutions-image .img-overlay h3 {
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 0.5rem;
}
.kgn-solutions-image .img-overlay p { color: var(--kgn-slate-300); }
.kgn-service-support h2 {
  font-size: 1.875rem;
  color: var(--kgn-slate-900);
  margin-bottom: 1rem;
}
.kgn-service-support > p {
  color: var(--kgn-slate-600);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.kgn-service-boxes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.kgn-service-box {
  background: var(--kgn-slate-50);
  padding: 1.5rem;
  border-radius: var(--kgn-radius-xl);
  border: 1px solid var(--kgn-slate-100);
}
.kgn-service-box svg {
  width: 2rem;
  height: 2rem;
  color: var(--kgn-primary);
  margin-bottom: 1rem;
}
.kgn-service-box h4 {
  font-weight: 700;
  color: var(--kgn-slate-900);
  margin-bottom: 0.5rem;
}
.kgn-service-box p {
  font-size: 0.875rem;
  color: var(--kgn-slate-500);
}

/* Solutions Grid */
.kgn-solutions-grid-section {
  background: var(--kgn-slate-50);
  border-radius: 1.5rem;
  padding: 3rem;
}
.kgn-solutions-grid-section .section-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 4rem;
}
.kgn-solutions-grid-section .section-header h2 {
  font-size: 1.875rem;
  color: var(--kgn-slate-900);
  margin-bottom: 1rem;
}
.kgn-solutions-grid-section .section-header p { color: var(--kgn-slate-600); }
.kgn-solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.kgn-solution-card {
  background: #fff;
  padding: 1.5rem;
  border-radius: var(--kgn-radius-xl);
  border: 1px solid var(--kgn-slate-100);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  transition: all 0.3s;
}
.kgn-solution-card:hover { box-shadow: 0 10px 25px rgba(0,0,0,0.1); }
.kgn-solution-card .icon {
  width: 3rem;
  height: 3rem;
  background: var(--kgn-blue-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--kgn-primary);
  margin-bottom: 1.5rem;
  transition: all 0.3s;
}
.kgn-solution-card:hover .icon {
  background: var(--kgn-primary);
  color: #fff;
}
.kgn-solution-card .icon svg { width: 1.5rem; height: 1.5rem; }
.kgn-solution-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--kgn-slate-900);
  margin-bottom: 0.75rem;
}
.kgn-solution-card p {
  color: var(--kgn-slate-500);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}
.kgn-solution-card .learn-more {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--kgn-primary);
  font-weight: 700;
  font-size: 0.875rem;
}

/* Contact Page */
.kgn-contact-page { padding: 5rem 0; background: #fff; }
.kgn-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}
.kgn-contact-form h2 {
  font-size: 1.5rem;
  color: var(--kgn-slate-900);
  margin-bottom: 0.5rem;
}
.kgn-contact-form > p {
  color: var(--kgn-slate-500);
  margin-bottom: 2rem;
}
.kgn-form-group {
  margin-bottom: 1.5rem;
}
.kgn-form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--kgn-slate-800);
  margin-bottom: 0.5rem;
}
.kgn-form-group input,
.kgn-form-group textarea,
.kgn-form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--kgn-slate-200);
  border-radius: var(--kgn-radius);
  font-size: 1rem;
  font-family: inherit;
  background: var(--kgn-slate-50);
  transition: border-color 0.2s;
  height: 3rem;
}
.kgn-form-group textarea {
  min-height: 150px;
  height: auto;
  resize: none;
}
.kgn-form-group input:focus,
.kgn-form-group textarea:focus {
  outline: none;
  border-color: var(--kgn-primary);
  box-shadow: 0 0 0 3px rgba(var(--kgn-primary-rgb), 0.1);
}
.kgn-contact-info-box {
  background: var(--kgn-slate-50);
  padding: 2rem;
  border-radius: var(--kgn-radius-2xl);
  border: 1px solid var(--kgn-slate-100);
  margin-bottom: 2rem;
}
.kgn-contact-info-box h2 {
  font-size: 1.5rem;
  color: var(--kgn-slate-900);
  margin-bottom: 1.5rem;
}
.kgn-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.kgn-info-item svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--kgn-primary);
  flex-shrink: 0;
  margin-top: 0.25rem;
}
.kgn-info-item h4 {
  font-weight: 700;
  color: var(--kgn-slate-900);
  font-size: 1rem;
}
.kgn-info-item p { color: var(--kgn-slate-600); }
.kgn-info-item .whatsapp-note {
  font-size: 0.75rem;
  color: var(--kgn-green-600);
  font-weight: 500;
  margin-top: 0.25rem;
}
.kgn-contact-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
.kgn-map {
  border-radius: var(--kgn-radius-2xl);
  overflow: hidden;
  border: 1px solid var(--kgn-slate-200);
  height: 16rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.kgn-map iframe { width: 100%; height: 100%; border: none; }

/* Footer */
.kgn-footer {
  background: var(--kgn-slate-900);
  color: #fff;
  padding-top: 4rem;
  padding-bottom: 2rem;
}
.kgn-footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}
.kgn-footer-logo {
  background: #fff;
  padding: 1rem;
  border-radius: 0.5rem;
  display: inline-block;
  max-width: 200px;
  width: 100%;
  margin-bottom: 1rem;
}
.kgn-footer-logo img { width: 100%; height: auto; object-fit: contain; }
.kgn-footer-desc {
  color: var(--kgn-slate-400);
  font-size: 0.875rem;
  line-height: 1.7;
}
.kgn-footer h4 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 1.5rem;
}
.kgn-footer-links { list-style: none; }
.kgn-footer-links li { margin-bottom: 0.75rem; }
.kgn-footer-links li a {
  color: var(--kgn-slate-400);
  font-size: 0.875rem;
  transition: color 0.2s;
}
.kgn-footer-links li a:hover { color: var(--kgn-primary); }
.kgn-footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.kgn-footer-contact-item svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--kgn-primary);
  flex-shrink: 0;
  margin-top: 0.125rem;
}
.kgn-footer-contact-item span {
  color: var(--kgn-slate-400);
  font-size: 0.875rem;
}
.kgn-footer-bottom {
  border-top: 1px solid var(--kgn-slate-800);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--kgn-slate-500);
  font-size: 0.75rem;
}
.kgn-footer-bottom-links {
  display: flex;
  gap: 1rem;
}
.kgn-footer-bottom-links a { color: var(--kgn-slate-500); }
.kgn-footer-bottom-links a:hover { color: #fff; }

/* Pagination */
.kgn-pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}
.kgn-pagination .page-numbers {
  padding: 0.5rem 1rem;
  border: 1px solid var(--kgn-slate-200);
  border-radius: var(--kgn-radius);
  font-size: 0.875rem;
  color: var(--kgn-slate-600);
  transition: all 0.2s;
}
.kgn-pagination .page-numbers.current,
.kgn-pagination .page-numbers:hover {
  background: var(--kgn-primary);
  color: #fff;
  border-color: var(--kgn-primary);
}

/* 404 Page */
.kgn-404 {
  text-align: center;
  padding: 6rem 0;
}
.kgn-404 h1 {
  font-size: 8rem;
  color: var(--kgn-primary);
  opacity: 0.2;
  margin-bottom: -1rem;
}
.kgn-404 h2 {
  font-size: 2rem;
  color: var(--kgn-slate-900);
  margin-bottom: 1rem;
}
.kgn-404 p {
  color: var(--kgn-slate-500);
  margin-bottom: 2rem;
}

/* WooCommerce overrides */
.woocommerce ul.products li.product a img {
  border-radius: var(--kgn-radius);
}
.woocommerce .button,
.woocommerce input.button {
  background: var(--kgn-primary) !important;
  color: #fff !important;
  border-radius: var(--kgn-radius) !important;
}

/* Contact Form 7 overrides */
.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--kgn-slate-200);
  border-radius: var(--kgn-radius);
  font-size: 1rem;
  background: var(--kgn-slate-50);
  font-family: inherit;
}
.wpcf7-form input[type="submit"] {
  width: 100%;
  padding: 0.875rem 2rem;
  background: var(--kgn-primary);
  color: #fff;
  border: none;
  border-radius: var(--kgn-radius);
  font-size: 1.125rem;
  font-weight: 700;
  cursor: pointer;
  height: 3.5rem;
}
.wpcf7-form input[type="submit"]:hover {
  background: rgba(var(--kgn-primary-rgb), 0.9);
}

/* Responsive */
@media (max-width: 1024px) {
  .kgn-features-grid,
  .kgn-solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .kgn-products-catalog { grid-template-columns: repeat(2, 1fr); }
  .kgn-about-grid { grid-template-columns: 1fr; }
  .kgn-stats-badge { display: none; }
}

@media (max-width: 768px) {
  .kgn-topbar { display: none; }
  .kgn-nav { display: none; }
  .kgn-header-actions { display: none; }
  .kgn-mobile-toggle { display: block; }
  
  .kgn-hero h1 { font-size: 2.5rem; }
  .kgn-hero { min-height: 500px; height: 70vh; }
  
  .kgn-features-grid,
  .kgn-products-grid,
  .kgn-solutions-grid { grid-template-columns: 1fr; }
  
  .kgn-news-grid { grid-template-columns: 1fr; }
  .kgn-news-card { grid-template-columns: 1fr; }
  
  .kgn-products-layout { grid-template-columns: 1fr; }
  .kgn-products-catalog { grid-template-columns: repeat(2, 1fr); }
  .kgn-sidebar { position: static; }
  
  .kgn-solutions-intro .grid-2 { grid-template-columns: 1fr; }
  .kgn-service-boxes { grid-template-columns: 1fr; }
  
  .kgn-contact-grid { grid-template-columns: 1fr; }
  
  .kgn-footer-grid { grid-template-columns: repeat(2, 1fr); }
  .kgn-footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

@media (max-width: 480px) {
  .kgn-products-catalog { grid-template-columns: 1fr; }
  .kgn-footer-grid { grid-template-columns: 1fr; }
  .kgn-contact-buttons { grid-template-columns: 1fr; }
}

/* WordPress required classes */
.wp-caption { max-width: 100%; }
.wp-caption-text { text-align: center; font-size: 0.875rem; color: var(--kgn-slate-500); }
.alignleft { float: left; margin-right: 1rem; }
.alignright { float: right; margin-left: 1rem; }
.aligncenter { display: block; margin: 0 auto; }
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}