@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Premium Color Palette */
  --primary: #0066FF;
  --primary-dark: #0052CC;
  --primary-light: #3399FF;
  --secondary: #00D4AA;
  --accent: #FF6B35;
  --dark: #0A0F1C;
  --dark-light: #1A2332;
  --light: #FFFFFF;
  --gray: #8B9CB0;
  --gray-light: #E8EDF3;
  --success: #10B981;
  --warning: #F59E0B;
  --error: #EF4444;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  --gradient-dark: linear-gradient(135deg, var(--dark) 0%, #1E293B 100%);
  --gradient-accent: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 102, 255, 0.08);
  --shadow-md: 0 8px 30px rgba(0, 102, 255, 0.12);
  --shadow-lg: 0 20px 60px rgba(0, 102, 255, 0.15);
  --shadow-xl: 0 25px 80px rgba(0, 102, 255, 0.2);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.7;
  color: var(--light);
  background-color: var(--dark);
  overflow-x: hidden;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Body padding for fixed navbar */
body {
  padding-top: 80px;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ============================================= */
/* TEXT JUSTIFICATION - ADDED FOR ALL PAGES */
/* ============================================= */

/* Justified text classes */
.justified-text {
  text-align: justify;
  text-justify: inter-word;
  line-height: 1.6;
}

/* For all paragraphs on product pages */
.product-details p,
.product-info p,
.specifications p,
.spec-item-full p,
.product-overview p,
.single-box-section p {
  text-align: justify;
  text-justify: inter-word;
  line-height: 1.6;
}

/* For lists in product pages */
.spec-item-full li,
.service-features li,
.options-common li {
  text-align: justify;
  line-height: 1.6;
}

/* ============================================= */
/* PREMIUM HEADER & NAVIGATION */
/* ============================================= */

.header {
  background: var(--gradient-dark);
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 107, 53, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10, 15, 28, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 1000;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
  padding: var(--space-sm) var(--space-lg);
  background: rgba(10, 15, 28, 0.98);
  box-shadow: var(--shadow-lg);
}

/* Logo Styling - BLUE COLOR FIXED */
.logo-image {
  height: 60px;
  width: auto;
  transition: all 0.3s ease;
}

.nav-brand:hover .logo-image {
  transform: scale(1.05);
  filter: drop-shadow(0 0 8px var(--primary-light));
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-xl);
  align-items: center;
}

.nav-links > li {
  position: relative;
}

.nav-links a {
  color: var(--light);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  position: relative;
  padding: var(--space-xs) 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--secondary);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Active Nav Link Highlighting */
.nav-links a.active {
  color: var(--secondary);
}

.nav-links a.active::after {
  width: 100%;
}

.dropdown-toggle .dropdown-icon {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
}

.dropdown-toggle:hover .dropdown-icon {
  transform: rotate(180deg);
}

/* Premium Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: rgba(10, 15, 28, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  min-width: 280px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1001;
  box-shadow: var(--shadow-xl);
}

.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: rgba(10, 15, 28, 0.98);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  color: var(--light);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 212, 170, 0.2);
  transform: translateX(5px);
}

.dropdown-item i {
  color: var(--secondary);
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.dropdown-item-content {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.dropdown-item-title {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--light);
}

.dropdown-item-desc {
  font-size: 0.8rem;
  color: var(--gray);
  margin-top: 2px;
}

/* ============================================= */
/* DROPDOWN SCROLLABLE FIX - ADDED HERE */
/* ============================================= */

.dropdown-menu {
  /* Existing properties ko preserve karte hue */
  max-height: 400px; /* Maximum height set karo */
  overflow-y: auto; /* Vertical scrollbar auto show karega */
  scrollbar-width: thin; /* Firefox ke liye */
  scrollbar-color: var(--primary) rgba(255, 255, 255, 0.1); /* Firefox ke liye */
}

/* Webkit browsers (Chrome, Safari, Edge) ke liye scrollbar styling */
.dropdown-menu::-webkit-scrollbar {
  width: 6px;
}

.dropdown-menu::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
}

.dropdown-menu::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.dropdown-menu::-webkit-scrollbar-thumb:hover {
  background: var(--primary-light);
}

/* Dropdown items spacing thoda adjust karte hain */
.dropdown-item {
  padding: 12px 16px;
  margin-bottom: 4px;
}

/* Last item ke baad extra margin na ho */
.dropdown-item:last-child {
  margin-bottom: 0;
}

/* Dropdown menu ki width ko thoda bada karte hain tak content sahi dikhe */
.dropdown-menu {
  min-width: 320px; /* Thoda width badhao tak content fit ho */
}

/* Mobile view mein scrollbar hide karna hai */
@media (max-width: 768px) {
  .dropdown-menu {
    max-height: none; /* Mobile pe unlimited height */
    overflow-y: visible; /* Mobile pe scrollbar hide */
  }
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--space-xs);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.hamburger:hover {
  background: rgba(255, 255, 255, 0.15);
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--light);
  margin: 2px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================= */
/* PREMIUM HERO SECTION */
/* ============================================= */

.hero-section {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 80px);
  text-align: center;
  padding: 0 var(--space-md);
  position: relative;
}

.text-box {
  max-width: 900px;
  position: relative;
  z-index: 2;
}

.hero-subtitle {
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
  color: var(--secondary);
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0.9;
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: var(--space-lg);
  line-height: 1.1;
  background: linear-gradient(135deg, var(--light) 0%, var(--gray-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

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

.hero-description {
  font-size: 1.3rem;
  color: var(--gray-light);
  margin-bottom: var(--space-lg);
  font-weight: 400;
}

.cta-button {
  background: var(--gradient-primary);
  color: var(--light);
  padding: 1rem 2.5rem;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: inline-block;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button.secondary {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.cta-button.secondary:hover {
  background: var(--primary);
  color: var(--light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* ============================================= */
/* PREMIUM SECTIONS COMMON STYLES */
/* ============================================= */

section {
  padding: var(--space-2xl) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-title span {
  font-size: 3rem;
  font-weight: 800;
  color: var(--light);
  position: relative;
  display: inline-block;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.section-title span::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

.section-description {
  text-align: center;
  font-size: 1.2rem;
  color: var(--gray);
  max-width: 800px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.8;
  font-weight: 400;
}

/* ============================================= */
/* PREMIUM ABOUT SECTION */
/* ============================================= */

.about {
  background: var(--dark-light);
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.feature-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-12px);
  border-color: rgba(0, 212, 170, 0.3);
  box-shadow: var(--shadow-xl);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 100px;
  height: 100px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  position: relative;
  box-shadow: var(--shadow-lg);
}

.feature-icon::after {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--gradient-accent);
  border-radius: var(--radius-full);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover .feature-icon::after {
  opacity: 1;
}

.feature-icon i {
  font-size: 2.5rem;
  color: var(--light);
}

.feature-card h3 {
  color: var(--light);
  margin-bottom: var(--space-md);
  font-size: 1.5rem;
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.feature-card p {
  color: var(--gray);
  line-height: 1.7;
  font-size: 1rem;
}

/* ============================================= */
/* PREMIUM SERVICES SECTION */
/* ============================================= */

.services {
  background: var(--dark);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.service-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 170, 0.1), transparent);
  transition: left 0.6s ease;
}

.service-card:hover::before {
  left: 100%;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 212, 170, 0.3);
  box-shadow: var(--shadow-xl);
}

.service-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: var(--space-md);
  text-align: center;
}

.service-card h3 {
  color: var(--light);
  margin-bottom: var(--space-md);
  font-size: 1.3rem;
  font-weight: 700;
  text-align: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.service-card p {
  color: var(--gray);
  margin-bottom: var(--space-md);
  line-height: 1.6;
  text-align: center;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-top: auto;
}

.service-features li {
  color: var(--gray-light);
  margin-bottom: var(--space-xs);
  position: relative;
  padding-left: var(--space-md);
  line-height: 1.5;
  font-size: 0.9rem;
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 700;
  font-size: 1rem;
}

/* ============================================= */
/* PREMIUM PRODUCTS SECTION */
/* ============================================= */

.products {
  background: var(--dark);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
}

.product-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  text-decoration: none;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 102, 255, 0.3);
  box-shadow: var(--shadow-xl);
}

.product-card:hover::before {
  opacity: 0.05;
}

.product-image {
  height: 220px;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark-light);
  padding: 20px;
  transition: all 0.3s ease;
}

.product-card:hover .product-image {
  transform: scale(1.02);
}

.product-image img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.6s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-content {
  padding: var(--space-xl);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-content h3 {
  color: var(--light);
  margin-bottom: var(--space-md);
  font-size: 1.4rem;
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.product-content p {
  color: var(--gray);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
  flex-grow: 1;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.product-card:hover .product-content p {
  opacity: 1;
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: auto;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.product-card:hover .product-features {
  opacity: 1;
}

.product-features span {
  background: var(--gradient-primary);
  color: var(--light);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

/* Product Card Button */
.product-content::after {
  content: 'View Details →';
  display: block;
  color: var(--secondary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: var(--space-md);
  opacity: 0;
  transition: opacity 0.3s ease;
  text-align: right;
}

.product-card:hover .product-content::after {
  opacity: 1;
}

/* ============================================= */
/* PREMIUM CONTACT SECTION */
/* ============================================= */

.contact {
  background: var(--gradient-dark);
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 70%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(255, 107, 53, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  margin-top: var(--space-2xl);
}

.contact-info h3 {
  margin-bottom: var(--space-lg);
  color: var(--secondary);
  font-size: 1.4rem;
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s ease;
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(0, 212, 170, 0.3);
  transform: translateX(8px);
}

.contact-item i {
  color: var(--secondary);
  margin-top: 0.2rem;
  font-size: 1.2rem;
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-link {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--light);
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.social-link:hover {
  background: var(--gradient-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-form {
  background: rgba(255, 255, 255, 0.05);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.contact-form h3 {
  margin-bottom: var(--space-lg);
  color: var(--secondary);
  font-size: 1.4rem;
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--light);
  font-weight: 500;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  color: var(--light);
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

/* Form Validation Styles */
.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
  border-color: var(--error);
  background: rgba(239, 68, 68, 0.05);
}

.form-group input:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
  border-color: var(--success);
  background: rgba(16, 185, 129, 0.05);
}

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

.submit-btn {
  background: var(--gradient-primary);
  color: white;
  padding: 1.2rem 2.5rem;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ============================================= */
/* PREMIUM FOOTER */
/* ============================================= */

.footer {
  background: var(--dark);
  color: var(--light);
  text-align: center;
  padding: var(--space-2xl) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-accent);
}

/* ============================================= */
/* BACK TO TOP BUTTON */
/* ============================================= */

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: var(--shadow-md);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

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

/* ============================================= */
/* IOTSDR PAGE SPECIFIC STYLES - ADDED HERE */
/* ============================================= */

/* Product Details Section - iotSDR */
.product-details {
  background: var(--dark-light);
  padding: calc(var(--space-2xl) + 80px) 0 var(--space-2xl);
  min-height: auto;
  overflow: visible;
  position: relative;
}

.product-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
  overflow: visible;
}

@media (max-width: 1024px) {
  .product-details-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

/* Container for both images */
.product-images-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  overflow: visible;
  position: relative;
}

.product-image-large {
  background: var(--dark);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 350px;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
}

.product-image-large:hover {
  border-color: var(--secondary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.product-image-large img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

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

.product-image-secondary {
  background: var(--dark);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  transition: all 0.3s ease;
  cursor: pointer;
}

.product-image-secondary:hover {
  border-color: var(--primary-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.product-image-secondary img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

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

.product-info {
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.05);
  overflow: visible;
}

.product-info h2 {
  color: var(--secondary);
  font-size: 2.5rem;
  margin-bottom: var(--space-lg);
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.2;
  text-align: left;
}

.product-overview {
  color: var(--gray-light);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: var(--space-xl);
  background: rgba(255, 255, 255, 0.03);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--secondary);
  text-align: left;
}

.specifications {
  text-align: left;
}

.specifications h3 {
  color: var(--light);
  font-size: 1.5rem;
  margin: var(--space-xl) 0 var(--space-lg) 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  position: relative;
  padding-bottom: var(--space-sm);
  text-align: left;
}

.specifications h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.spec-item {
  background: rgba(255, 255, 255, 0.05);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s ease;
  text-align: left;
}

.spec-item:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.spec-item strong {
  color: var(--secondary);
  display: block;
  margin-bottom: var(--space-sm);
  font-size: 1.1rem;
  font-weight: 600;
  text-align: left;
}

.spec-item span {
  color: var(--gray-light);
  display: block;
  margin-bottom: var(--space-xs);
  font-size: 0.95rem;
  padding-left: var(--space-sm);
  position: relative;
  text-align: left;
}

.spec-item span::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary-light);
  font-weight: bold;
}

/* Applications Grid for iotSDR */
.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.application-card {
  background: rgba(255, 255, 255, 0.05);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 180px;
}

.application-card:hover {
  transform: translateY(-8px);
  border-color: var(--secondary);
  box-shadow: var(--shadow-lg);
}

.app-icon {
  width: 50px;
  height: 50px;
  background: rgba(79, 70, 229, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
}

.app-icon i {
  font-size: 20px;
  color: var(--primary);
}

.application-card h4 {
  color: var(--light);
  margin-bottom: var(--space-sm);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.2rem;
}

.application-card p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.5;
  flex-grow: 1;
}

/* ============================================= */
/* IOTSDR PAGE ADDITIONAL STYLES */
/* ============================================= */

/* Image with label styling */
.product-image-with-label {
  margin-bottom: var(--space-lg);
}

.image-label {
  background: var(--gradient-primary);
  color: white;
  padding: 10px 20px;
  border-radius: 8px 8px 0 0;
  font-weight: 600;
  font-size: 16px;
  display: inline-block;
  margin-bottom: 0;
  border-bottom: 3px solid var(--secondary);
}

/* Video Container Styling */
.product-video-container {
  background: var(--dark);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: var(--space-lg);
}

.video-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
  color: var(--light);
}

.video-header i {
  color: var(--secondary);
  font-size: 20px;
}

.video-header h3 {
  margin: 0;
  font-size: 1.3rem;
  color: var(--light);
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: #000;
}

.product-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-description {
  color: var(--gray);
  margin-top: 15px;
  font-size: 0.95rem;
  text-align: center;
}

/* New Data Section Styling for iotSDR */
.spec-item-full {
  background: rgba(255, 255, 255, 0.03);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: var(--space-xl);
  transition: all 0.3s ease;
}

.spec-item-full:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.spec-item-full h4 {
  color: var(--secondary);
  font-size: 1.3rem;
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.spec-item-full h4 i {
  font-size: 1.2rem;
}

.spec-item-full p {
  color: var(--gray-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.spec-item-full ul {
  list-style: none;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.spec-item-full li {
  color: var(--gray-light);
  margin-bottom: var(--space-sm);
  position: relative;
  padding-left: var(--space-md);
  line-height: 1.6;
}

.spec-item-full li:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--primary-light);
  font-weight: bold;
}

.spec-item-full li strong {
  color: var(--light);
  font-weight: 600;
}

/* Order Box Styling for iotSDR */
.order-box {
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 170, 0.1) 100%);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 2px solid rgba(0, 212, 170, 0.2);
  margin-top: var(--space-xl);
  text-align: center;
}

.order-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: var(--space-md);
}

.order-header i {
  color: var(--secondary);
  font-size: 24px;
}

.order-header h4 {
  color: var(--light);
  margin: 0;
  font-size: 1.5rem;
}

.order-box p {
  color: var(--gray-light);
  margin-bottom: var(--space-lg);
  font-size: 1.1rem;
}

.order-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-md);
}

@media (max-width: 768px) {
  .order-buttons {
    flex-direction: column;
  }
}

.order-btn {
  padding: 12px 30px;
  border: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 1rem;
}

.order-btn.primary {
  background: var(--gradient-primary);
  color: white;
}

.order-btn.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.order-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.order-btn.primary:hover {
  background: var(--primary-dark);
}

.order-btn.secondary:hover {
  background: rgba(255, 255, 255, 0.2);
}

.order-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: var(--space-md);
  color: var(--gray);
  font-size: 0.9rem;
}

.order-note i {
  color: var(--secondary);
}

/* ============================================= */
/* PROCESSING OPTIONS BOX FOR IOTSDR */
/* ============================================= */

.processing-options-box {
  background: linear-gradient(135deg, rgba(10, 15, 28, 0.9) 0%, rgba(26, 35, 50, 0.9) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin: var(--space-xl) 0;
  border: 2px solid rgba(0, 212, 170, 0.2);
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(10px);
}

.options-header {
  text-align: center;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 2px dashed var(--primary);
}

.options-header h4 {
  color: var(--light);
  font-size: 1.8rem;
  margin-bottom: var(--space-sm);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.options-header p {
  color: var(--gray);
  font-size: 1.1rem;
}

.options-comparison {
  display: flex;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .options-comparison {
    flex-direction: column;
    gap: var(--space-lg);
  }
}

.option-column {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.option-column:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.option-column:nth-child(1) {
  border-top: 4px solid var(--secondary);
}

.option-column:nth-child(2) {
  border-top: 4px solid var(--primary);
}

.option-header {
  text-align: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.option-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: var(--space-md);
  background: rgba(0, 212, 170, 0.1);
  width: 70px;
  height: 70px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
}

.option-column:nth-child(2) .option-icon {
  color: var(--primary-light);
  background: rgba(0, 102, 255, 0.1);
}

.option-header h5 {
  color: var(--light);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.option-chip {
  background: var(--gradient-accent);
  color: var(--light);
  padding: var(--space-sm) var(--space-lg);
  border-radius: 25px;
  font-size: 0.9rem;
  display: inline-block;
  font-weight: 700;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-md);
}

.option-column:nth-child(2) .option-chip {
  background: var(--gradient-primary);
}

.option-specs {
  margin-top: var(--space-lg);
}

.option-spec-item {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.option-spec-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.option-spec-item strong {
  color: var(--secondary);
  display: block;
  margin-bottom: var(--space-xs);
  font-size: 0.95rem;
  font-weight: 600;
}

.option-column:nth-child(2) .option-spec-item strong {
  color: var(--primary-light);
}

.option-spec-item span {
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.6;
  display: block;
}

.options-common {
  background: rgba(0, 123, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border-left: 4px solid var(--primary);
  margin-top: var(--space-lg);
}

.options-common h6 {
  color: var(--light);
  font-size: 1.2rem;
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.options-common h6 i {
  color: var(--success);
  font-size: 1.5rem;
}

.options-common ul {
  list-style: none;
  padding-left: 0;
}

.options-common li {
  margin-bottom: var(--space-sm);
  padding-left: var(--space-xl);
  position: relative;
  color: var(--gray-light);
  line-height: 1.6;
}

.options-common li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
  font-size: 1.1rem;
}

/* Price Tag Styling */
.price-tag {
  background: var(--success);
  color: white;
  padding: 6px 15px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  display: inline-block;
  margin-top: 15px;
}

.price-tag.premium {
  background: var(--warning);
}

/* ============================================= */
/* GPS SIMULATOR SINGLE BOX/CARD FORMAT - ADDED HERE */
/* ============================================= */

.single-box-section {
  background: rgba(255, 255, 255, 0.03);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin: var(--space-xl) 0;
  transition: all 0.3s ease;
  text-align: left;
}

.single-box-section:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.single-box-section h3 {
  color: var(--light);
  font-size: 1.5rem;
  margin: 0 0 var(--space-lg) 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  position: relative;
  padding-bottom: var(--space-sm);
  text-align: left;
}

.single-box-section h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

.single-box-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-top: var(--space-md);
}

.single-box-item {
  flex: 1 1 calc(33.333% - var(--space-lg));
  min-width: 280px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.single-box-item:hover {
  transform: translateY(-5px);
  border-color: var(--secondary);
  box-shadow: var(--shadow-lg);
}

.single-box-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.single-box-header i {
  font-size: 1.5rem;
  color: var(--secondary);
  background: rgba(0, 212, 170, 0.1);
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.single-box-header h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--light);
  margin: 0;
  font-family: 'Inter', sans-serif;
}

.single-box-item p {
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
  flex-grow: 1;
}

/* Responsive Design for Single Box */
@media (max-width: 1024px) {
  .single-box-item {
    flex: 1 1 calc(50% - var(--space-lg));
  }
}

@media (max-width: 768px) {
  .single-box-item {
    flex: 1 1 calc(50% - var(--space-lg));
    min-width: 250px;
  }
}

@media (max-width: 576px) {
  .single-box-item {
    flex: 1 1 100%;
  }
  
  .single-box-header {
    flex-direction: column;
    text-align: center;
    gap: var(--space-sm);
  }
  
  .single-box-header i {
    margin: 0 auto;
  }
}

/* ============================================= */
/* IMAGE MODAL STYLES FOR BOTH PAGES */
/* ============================================= */

.image-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 15, 28, 0.95);
  z-index: 2000;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
}

.image-modal.active {
  display: flex;
  animation: fadeIn 0.3s ease;
}

.modal-content {
  max-width: 90%;
  max-height: 90%;
  position: relative;
  background: var(--dark-light);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-xl);
}

.modal-content img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
}

.close-modal {
  position: absolute;
  top: -15px;
  right: -15px;
  background: var(--error);
  color: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
}

.close-modal:hover {
  transform: scale(1.1);
  background: #DC2626;
}

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

/* ============================================= */
/* CONTACT ACTIONS FOR BOTH PAGES */
/* ============================================= */

.contact-actions {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  margin-top: var(--space-xl);
}

@media (max-width: 768px) {
  .contact-actions {
    flex-direction: column;
    align-items: center;
  }
}

/* ============================================= */
/* RESPONSIVE DESIGN FOR BOTH PAGES */
/* ============================================= */

@media (max-width: 1024px) {
  .hero-title {
    font-size: 3.5rem;
  }
  
  .section-title span {
    font-size: 2.5rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .product-details-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 70px;
  }
  
  .header {
    padding-top: 70px;
  }
  
  .hero-section {
    min-height: calc(100vh - 70px);
  }
  
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    background: rgba(10, 15, 28, 0.98);
    flex-direction: column;
    text-align: center;
    transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: var(--space-xl) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 999;
    height: calc(100vh - 70px);
    overflow-y: auto;
  }

  .nav-links.active {
    left: 0;
  }

  .nav-links > li {
    width: 100%;
  }

  /* Mobile Touch Improvements */
  .nav-links a {
    justify-content: center;
    padding: 15px;
    font-size: 1rem;
  }

  .dropdown {
    position: relative;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: var(--space-sm) var(--space-xl);
    min-width: auto;
    display: none;
  }

  .dropdown-menu::before {
    display: none;
  }

  .dropdown.active .dropdown-menu {
    display: block;
  }

  .dropdown-item {
    padding: 12px 20px;
    border-radius: var(--radius-sm);
  }

  .dropdown-toggle {
    cursor: pointer;
  }

  .hero-title {
    font-size: 2.8rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .features-grid,
  .services-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title span {
    font-size: 2.2rem;
  }
  
  .product-image {
    height: 180px;
    padding: 15px;
  }
  
  .services-grid {
    gap: var(--space-md);
  }
  
  .logo-image {
    height: 50px;
  }
  
  /* Better touch targets */
  .cta-button, 
  .submit-btn, 
  .social-link {
    min-height: 44px;
  }

  /* Product Details - Switch to vertical on mobile */
  .product-details-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .product-images-container {
    order: 1;
  }
  
  .product-info {
    order: 2;
  }
  
  .product-image-large {
    height: 300px;
  }
  
  .product-image-secondary {
    height: 180px;
  }
  
  .specs-grid {
    grid-template-columns: 1fr;
  }
  
  .applications-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .contact-actions .cta-button {
    width: 100%;
    max-width: 300px;
  }
  
  .spec-item-full {
    padding: var(--space-lg);
  }
  
  .order-buttons {
    flex-direction: column;
  }
  
  .order-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.2rem;
  }

  .section-title span {
    font-size: 2rem;
  }

  .container {
    padding: 0 var(--space-sm);
  }
  
  .feature-card,
  .service-card,
  .product-card {
    padding: var(--space-xl);
  }
  
  .product-image {
    height: 150px;
    padding: 10px;
  }
  
  .service-card {
    padding: var(--space-lg);
  }
  
  .logo-image {
    height: 40px;
  }
  
  .product-image-large {
    height: 250px;
    padding: var(--space-md);
  }
  
  .product-image-secondary {
    height: 150px;
    padding: var(--space-md);
  }
  
  .product-info h2 {
    font-size: 2rem;
  }
  
  .product-info {
    padding: var(--space-lg);
  }
  
  .spec-item-full {
    padding: var(--space-md);
  }
  
  .spec-item-full h4 {
    font-size: 1.1rem;
  }
}

/* ============================================= */
/* FIX FOR ALL PAGES */
/* ============================================= */

/* Make sure body and html allow full height */
html, body {
  height: 100%;
}

/* Ensure all containers are visible */
.product-details,
.product-details-grid,
.product-images-container,
.product-info,
.container {
  overflow: visible !important;
}

/* Fix any hidden overflow issues */
section {
  overflow: visible !important;
}

/* Ensure content is fully visible */
.product-details {
  display: block;
  visibility: visible;
  opacity: 1;
}

/* Prevent horizontal scrolling at 100% zoom */
body {
  max-width: 100vw;
}

.container {
  max-width: 1400px;
  width: 100%;
}

/* Add some spacing for better readability */
.spec-item-full p {
  margin-bottom: 15px;
}

.spec-item-full ul {
  margin-bottom: 20px;
}

/* Style for bullet points in lists */
.spec-item-full ul li {
  margin-bottom: 10px;
}

/* Highlight important text */
.spec-item-full p strong {
  color: var(--light);
}

/* Make links look consistent */
a {
  color: var(--primary-light);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* Zoomable images */
.zoomable {
  cursor: zoom-in;
  transition: transform 0.3s ease;
}

/* Smooth transitions for all interactive elements */
a, button, .product-card, .service-card, .feature-card, .dropdown-item, .spec-item, .application-card, .spec-item-full, .product-image-large, .product-image-secondary {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Focus styles for accessibility */
:focus {
  outline: 2px solid var(--primary-light);
  outline-offset: 2px;
}

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

/* Selection color */
::selection {
  background: rgba(0, 102, 255, 0.3);
  color: var(--light);
}

/* Remove default list styling */
ul {
  list-style: none;
}

/* Ensure all images are responsive */
img {
  max-width: 100%;
  height: auto;
}