/* ==========================================================================
   S.K.N SKY INDUSTRIES - Premium B2B Manufacturing & Export Design System
   Sialkot, Punjab, Pakistan
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  --primary: #0f172a;       /* Dark slate industrial base */
  --primary-light: #1e293b; /* Deep navy */
  --accent: #0284c7;        /* Medical sky cyan */
  --accent-hover: #0369a1;  /* Darker cyan */
  --accent-light: #e0f2fe;  /* Soft cyan tint */
  --accent-glow: rgba(56, 189, 248, 0.3);
  --text: #334155;          /* Body charcoal text */
  --text-muted: #64748b;    /* Subtitle text */
  --heading: #0f172a;       /* Dark title text */
  --light-bg: #f8fafc;      /* Background light */
  --card-bg: #ffffff;       /* Pure white card */
  --border: #e2e8f0;        /* Subtle border */
  --steel: #94a3b8;         /* Metallic steel */
  --gold: #f59e0b;          /* Rating gold star */
  
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.1);
  --shadow-lg: 0 10px 25px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 20px rgba(2, 132, 199, 0.25);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background-color: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--heading);
  font-weight: 700;
  line-height: 1.25;
}

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

a:hover {
  color: var(--accent-hover);
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Topbar */
.topbar {
  background-color: var(--primary);
  color: #94a3b8;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.topbar-info {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.topbar-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
}

.topbar-item svg {
  color: var(--accent-light);
}

.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.topbar-social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-social a {
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.topbar-social a:hover {
  color: #ffffff;
  background: var(--accent);
}

/* Header & Single-Line Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 15px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--accent-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
  border: 1px solid rgba(56, 189, 248, 0.3);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.2);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 600;
}

/* Single Line Desktop Navigation Bar */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: nowrap; /* MUST STAY ON ONE SINGLE LINE */
  white-space: nowrap;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--accent);
  background-color: var(--accent-light);
}

/* Header Right Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px 22px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}

.btn-primary:hover {
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.45);
}

.btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-color: #ffffff;
}

.btn-dark {
  background-color: var(--primary);
  color: #ffffff;
}

.btn-dark:hover {
  background-color: var(--primary-light);
  color: var(--accent-light);
}

.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}

.btn-outline-dark:hover {
  background-color: var(--primary);
  color: #ffffff;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 0.8rem;
}

.btn-lg {
  padding: 15px 30px;
  font-size: 1rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary);
  cursor: pointer;
  padding: 5px;
}

/* Mobile Navigation Menu */
.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #ffffff;
  border-bottom: 2px solid var(--accent);
  box-shadow: var(--shadow-lg);
  padding: 20px;
  flex-direction: column;
  gap: 10px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--heading);
  padding: 10px 15px;
  border-radius: var(--radius-sm);
  display: block;
}

.mobile-link:hover, .mobile-link.active {
  background-color: var(--accent-light);
  color: var(--accent);
}

/* Hero Section */
.hero {
  position: relative;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.92) 0%, rgba(30, 41, 59, 0.88) 100%), url('../images/hero/hero_background.jpg') center/cover no-repeat;
  color: #ffffff;
  padding: 100px 0 90px;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-light) 50%, var(--accent) 100%);
}

.hero-content {
  max-width: 850px;
}

.hero-subtitle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(56, 189, 248, 0.15);
  color: var(--accent-light);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.hero-title {
  font-size: 3.2rem;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 15px;
  letter-spacing: -0.02em;
}

.hero-company {
  font-size: 1.6rem;
  color: var(--accent-light);
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-desc {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 35px;
  max-width: 720px;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Trust Bar / Stats Bar */
.trust-bar {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 25px 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px 18px;
  background: var(--light-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.trust-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.trust-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--heading);
  line-height: 1.2;
}

.trust-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Section Common */
.section {
  padding: 80px 0;
}

.section-light {
  background-color: var(--light-bg);
}

.section-dark {
  background-color: var(--primary);
  color: #ffffff;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 50px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.section-dark .section-tag {
  color: var(--accent-light);
}

.section-title {
  font-size: 2.25rem;
  letter-spacing: -0.02em;
  margin-bottom: 15px;
}

.section-dark .section-title {
  color: #ffffff;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.section-dark .section-desc {
  color: #cbd5e1;
}

/* Categories Grid */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

.category-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.category-img-wrapper {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: var(--primary-light);
}

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

.category-card:hover .category-img-wrapper img {
  transform: scale(1.06);
}

.category-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
}

.category-body {
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-title {
  font-size: 1.35rem;
  margin-bottom: 10px;
  color: var(--heading);
}

.category-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Product Cards */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 25px;
}

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

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.product-img {
  position: relative;
  height: 200px;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px;
  overflow: hidden;
}

.product-img img {
  max-height: 170px;
  width: auto;
  object-fit: contain;
  transition: transform 0.4s ease;
}

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

.product-sku {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(15, 23, 42, 0.85);
  color: var(--accent-light);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-family: monospace;
}

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

.product-cat {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.product-title {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--heading);
  line-height: 1.3;
}

.product-title a {
  color: var(--heading);
}

.product-title a:hover {
  color: var(--accent);
}

.product-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 15px;
  line-clamp: 2;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

.product-meta {
  font-size: 0.8rem;
  color: var(--text);
  background: var(--light-bg);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 15px;
  border: 1px solid var(--border);
}

.product-meta strong {
  color: var(--primary);
}

.product-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
}

.price-tag {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  background: #f1f5f9;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
}

/* Custom / OEM Section */
.custom-oem-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #1e293b 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 50px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: center;
  border: 1px solid rgba(56, 189, 248, 0.2);
  box-shadow: var(--shadow-lg);
}

.custom-oem-title {
  font-size: 2rem;
  color: #ffffff;
  margin-bottom: 15px;
}

.custom-oem-text {
  color: #cbd5e1;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

/* Google Review Card */
.review-card {
  background: var(--card-bg);
  border: 2px solid var(--accent-light);
  border-radius: var(--radius-lg);
  padding: 35px;
  max-width: 750px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
  position: relative;
}

.review-stars {
  color: var(--gold);
  font-size: 1.3rem;
  margin-bottom: 15px;
}

.review-text {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--heading);
  line-height: 1.6;
  margin-bottom: 20px;
  font-weight: 500;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.review-author-info {
  display: flex;
  flex-direction: column;
}

.review-name {
  font-weight: 700;
  color: var(--heading);
}

.review-source {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Gallery Layout */
.gallery-filter {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: var(--card-bg);
  border: 1.5px solid var(--border);
  color: var(--text);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 240px;
  background: var(--primary);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.9) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-title {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
}

.gallery-cat {
  color: var(--accent-light);
  font-size: 0.8rem;
  text-transform: uppercase;
}

/* Lightbox Modal */
.lightbox-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(8px);
  padding: 40px;
  align-items: center;
  justify-content: center;
}

.lightbox-modal.open {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.lightbox-img {
  max-height: 70vh;
  width: 100%;
  object-fit: contain;
  background: var(--primary-light);
}

.lightbox-caption {
  padding: 20px;
  background: var(--card-bg);
}

.lightbox-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(15, 23, 42, 0.8);
  color: #ffffff;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--heading);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--heading);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* Contact Page Layout */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
}

.contact-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 35px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin: 30px 0;
}

.contact-info-item {
  display: flex;
  gap: 15px;
  align-items: flex-start;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.map-container {
  width: 100%;
  height: 250px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 20px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Footer */
.footer {
  background-color: var(--primary);
  color: #cbd5e1;
  padding: 70px 0 30px;
  border-top: 4px solid var(--accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand-title {
  color: #ffffff;
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.footer-text {
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-col-title {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background: var(--accent);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #94a3b8;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-light);
  padding-left: 5px;
}

.footer-contact-item {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.9rem;
}

.footer-contact-item svg {
  color: var(--accent-light);
  flex-shrink: 0;
  margin-top: 4px;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.85rem;
  color: #64748b;
}

/* Page Banner (For inner pages) */
.page-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #ffffff;
  padding: 60px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.page-banner-title {
  color: #ffffff;
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #94a3b8;
}

.breadcrumb a {
  color: var(--accent-light);
}

/* Alert Boxes */
.alert {
  padding: 15px 20px;
  border-radius: var(--radius-md);
  margin-bottom: 25px;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.alert-success {
  background-color: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* Responsive Rules */
@media (max-width: 1100px) {
  .nav-desktop {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .custom-oem-banner {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .topbar {
    display: none; /* Hide topbar on small mobile to save vertical space */
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-company {
    font-size: 1.2rem;
  }
  .category-grid, .product-grid {
    grid-template-columns: 1fr;
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}