/* styles.css - UPDATED VERSION */

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

:root {
  /* Primary Colors */
  --primary-blue: #0066cc;
  --primary-dark: #004080;
  --primary-light: #3385d6;
  --accent-blue: #00a8e8;
  --accent-cyan: #00d4ff;
  
  /* Neutral Colors */
  --white: #ffffff;
  --off-white: #f8f9fa;
  --light-gray: #e9ecef;
  --medium-gray: #6c757d;
  --dark-gray: #343a40;
  --text-dark: #1a1a1a;
  --text-light: #666666;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0066cc 0%, #00a8e8 100%);
  --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2d3436 100%);
  --gradient-light: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
  --gradient-overlay: linear-gradient(
    135deg,
    rgba(0, 102, 204, 0.1) 0%,
    rgba(0, 168, 232, 0.1) 100%
  );
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Spacing */
  --section-padding: 100px;
  --container-padding: 20px;
}

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(--text-dark);
  background: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-dark);
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-top {
  background: var(--gradient-dark);
  color: var(--white);
  padding: 10px 0;
  font-size: 0.875rem;
}

.header-top-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.contact-quick {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.contact-quick a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  opacity: 0.9;
  transition: var(--transition-fast);
}

.contact-quick a:hover {
  opacity: 1;
  color: var(--accent-cyan);
}

.header-badge .iso-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  font-size: 0.813rem;
  font-weight: 500;
}

.header-main {
  padding: 1rem 0;
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-icon {
  width: 100%;
  height: 70px;
}

.logo-text h1 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary-blue);
  letter-spacing: -0.5px;
}

.tagline {
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 500;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav a {
  font-weight: 500;
  color: var(--text-dark);
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition-base);
}

.nav a:hover,
.nav a.active {
  color: var(--primary-blue);
}

.nav a:hover::after,
.nav a.active::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  width: 28px;
  height: 3px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition-base);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.938rem;
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-secondary:hover {
  background: var(--white);
  color: var(--primary-blue);
}

.btn-outline {
  background: transparent;
  color: var(--primary-blue);
  border-color: var(--primary-blue);
}

.btn-outline:hover {
  background: var(--primary-blue);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--primary-blue);
  box-shadow: var(--shadow-md);
}

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

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-outline-white:hover {
  background: var(--white);
  color: var(--primary-blue);
}

.btn-large {
  padding: 16px 36px;
  font-size: 1rem;
}

.btn-header {
  padding: 10px 24px;
  font-size: 0.875rem;
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 140px;
  padding-bottom: 80px;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 80%; /* Shows bottom portion, crops top */
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-overlay);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  width: 100%;
}

.hero-text {
  max-width: 800px;
  color: var(--white);
  text-align: center;
  margin: 0 auto;
}

.hero-subtitle {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  font-size: 0.938rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-text h2 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.2;
  letter-spacing: -1px;
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 0%, #e0f4ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.hero-text p {
  font-size: 1.125rem;
  opacity: 0.95;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  max-width: 600px;
  margin: 0 auto;
}

.stat-item {
  text-align: center;
}

.stat-item h3 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.stat-item p {
  font-size: 0.875rem;
  opacity: 0.9;
  margin: 0;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255, 255, 255, 0.3);
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  font-size: 0.813rem;
  font-weight: 500;
  opacity: 0.8;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(10px);
  }
}

/* ===== FEATURES SECTION ===== */
.features-section {
  padding: var(--section-padding) 0;
  background: var(--white);
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--light-gray);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-image {
  width: 100%;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}

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

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

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.feature-card p {
  color: var(--text-light);
  font-size: 0.938rem;
  line-height: 1.7;
}

/* ===== SECTIONS COMMON STYLES ===== */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-subtitle {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(0, 102, 204, 0.1);
  color: var(--primary-blue);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.section-title {
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

/* UPDATED: Fixed gradient text for better visibility */
.section-title .gradient-text {
  background: linear-gradient(135deg, #0066cc 0%, #00a8e8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.section-description {
  font-size: 1.125rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* ===== ABOUT PREVIEW ===== */
.about-preview {
  padding: var(--section-padding) 0;
  background: var(--gradient-light);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-container {
  position: relative;
  width: 100%;
  height:100%
  aspect-ratio: 4/3;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--white);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.about-badge svg {
  width: 80px;
  height: 80px;
}

.about-badge span {
  font-size: 0.813rem;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.lead {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.8;
}

.check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1rem;
  color: var(--text-dark);
}

.check-list svg {
  flex-shrink: 0;
  color: var(--primary-blue);
}

.about-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

/* ===== PRODUCTS SHOWCASE ===== */
.products-showcase {
  padding: var(--section-padding) 0;
  background: var(--gradient-overlay);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.product-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid var(--light-gray);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-blue);
}

.product-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

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

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

.product-content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-content h3 {
  font-size: 1.375rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.product-content > p {
  color: var(--text-light);
  font-size: 0.938rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex: 1;
}

.product-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  background: var(--off-white);
  border-radius: 8px;
}

.product-features li {
  font-size: 0.875rem;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.product-features li::before {
  content: '✓';
  color: var(--primary-blue);
  font-weight: 700;
  font-size: 1rem;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-blue);
  font-weight: 600;
  font-size: 0.938rem;
  transition: var(--transition-fast);
}

.product-link:hover {
  gap: 0.75rem;
  color: var(--primary-dark);
}

.product-link svg {
  transition: var(--transition-fast);
}

.products-cta {
  text-align: center;
}

/* ===== WHY CHOOSE US ===== */
.why-choose {
  padding: var(--section-padding) 0;
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.why-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--light-gray);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--gradient-primary);
  transition: var(--transition-base);
}

.why-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.why-card:hover::before {
  height: 100%;
}

/* UPDATED: Changed number color for better visibility */
.why-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-blue);
  opacity: 0.8;
  line-height: 1;
  margin-bottom: 1rem;
}

.why-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.why-card p {
  color: var(--text-light);
  font-size: 0.938rem;
  line-height: 1.7;
}

/* ===== INDUSTRIES PREVIEW ===== */
.industries-preview {
  padding: var(--section-padding) 0;
  background: var(--white);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.industry-item {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-base);
  border: 2px solid var(--light-gray);
  cursor: pointer;
}

.industry-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue);
}

.industry-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.industry-item h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
}

.industries-cta {
  text-align: center;
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: var(--section-padding) 0;
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1920 400"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="1920" height="400" fill="url(%23grid)"/></svg>');
  opacity: 0.5;
}

.cta-content {
  text-align: center;
  color: var(--white);
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.cta-content p {
  font-size: 1.25rem;
  opacity: 0.95;
  margin-bottom: 2.5rem;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--gradient-dark);
  color: var(--white);
}

.footer-main {
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}

.footer-col h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.footer-logo .logo-icon {
  width: 100%;
  height: 50px;
  color: var(--white);
}

.footer-logo h3 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
}

.footer-logo p {
  font-size: 0.75rem;
  font-weight: 500;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.8;
}

.footer-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.938rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  transition: var(--transition-base);
}

.footer-social a:hover {
  background: var(--white);
  color: var(--primary-blue);
  transform: translateY(-3px);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.938rem;
  transition: var(--transition-fast);
  display: inline-block;
}

.footer-col ul li a:hover {
  color: var(--white);
  transform: translateX(5px);
}

.contact-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.938rem;
  line-height: 1.6;
}

.contact-list svg {
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 25px 0;
}

.footer-bottom p {
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  z-index: 999;
}

.scroll-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  :root {
    --section-padding: 80px;
  }

  .nav {
    gap: 1.5rem;
  }

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

  .about-content {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 60px;
  }

  .mobile-menu-toggle {
    display: flex;
    z-index: 1001;
  }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 6rem 2rem 2rem;
    box-shadow: var(--shadow-xl);
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-100%);
    transition: all var(--transition-base);
    z-index: 1000;
    overflow-y: auto;
  }

  .nav.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
  }

  .nav a {
    width: 100%;
    padding: 1rem 0;
    border-bottom: 1px solid var(--light-gray);
    font-size: 1.125rem;
  }

  .nav a:last-child {
    border-bottom: none;
  }

  .btn-header {
    display: none;
  }

  .header-main {
    position: relative;
    z-index: 1001;
  }

  .hero {
    padding-top: 120px;
    min-height: auto;
    padding-bottom: 60px;
  }

  .hero-text h2 {
    font-size: 2.25rem;
  }

  .hero-text p {
    font-size: 1rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 2rem;
  }

  .stat-divider {
    width: 100px;
    height: 1px;
  }

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

  .section-description {
    font-size: 1rem;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-badge {
    bottom: 20px;
    right: 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .cta-content h2 {
    font-size: 2rem;
  }

  .cta-content p {
    font-size: 1rem;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .products-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .industries-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }
}


@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .hero-text h2 {
    font-size: 1.875rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .feature-card {
    padding: 2rem 1.5rem;
  }

  .product-content {
    padding: 1.5rem;
  }

  .scroll-top {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
  }

  .logo-icon{
    height: 50px;
    width: auto;
  }
}

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

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

[data-aos] {
  opacity: 0;
  transition: all 0.8s ease;
}

[data-aos].aos-animate {
  opacity: 1;
}

[data-aos="fade-up"].aos-animate {
  animation: fadeInUp 0.8s ease forwards;
}

[data-aos="fade-in"].aos-animate {
  animation: fadeIn 0.8s ease forwards;
}

[data-aos="zoom-in"].aos-animate {
  animation: fadeIn 0.8s ease forwards;
  transform: scale(1);
}

/* ===== UTILITY CLASSES ===== */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }




/* ===== INTERNAL PAGES STYLES ===== */

/* Page Hero for Internal Pages */
.page-hero {
  background: var(--gradient-primary);
  padding: 140px 0 80px;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1920 400"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="1920" height="400" fill="url(%23grid)"/></svg>');
  opacity: 0.5;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.page-hero p {
  font-size: 1.25rem;
  opacity: 0.95;
  max-width: 600px;
  margin: 0 auto;
}

/* Section Styles */
.section {
  padding: var(--section-padding) 0;
  background: var(--white);
}

.section.alt {
  background: var(--gradient-light);
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  align-items: start;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* Card Styles */
.card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--light-gray);
}

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

.card h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.card h3 {
  font-size: 1.375rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.card h4 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  color: var(--text-dark);
}

.card img {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 1rem;
}

.card p {
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.card p:last-child {
  margin-bottom: 0;
}

/* Lead Text */
.lead {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* List Styles */
.spec-list,
.list-check {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

.spec-list li,
.list-check li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  color: var(--text-dark);
  line-height: 1.7;
  padding-left: 1.5rem;
  position: relative;
}

.spec-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--primary-blue);
  font-weight: 700;
}

.list-check li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-blue);
  font-weight: 700;
}

/* Muted Text */
.muted {
  color: var(--medium-gray);
  font-size: 0.938rem;
  line-height: 1.6;
}

/* Form Styles */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.input,
.select,
.textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--light-gray);
  border-radius: 8px;
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
  transition: var(--transition-base);
  background: var(--white);
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.textarea {
  min-height: 150px;
  resize: vertical;
}

.btn.primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
  padding: 14px 32px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
}

.btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
}

/* ===== GALLERY & MODAL STYLES ===== */

/* Gallery Grid */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.thumb {
  position: relative;
  cursor: pointer;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  background: var(--white);
}

.thumb:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.thumb img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
  transition: var(--transition-base);
}

.thumb:hover img {
  transform: scale(1.05);
}

.thumb-caption {
  padding: 1rem;
  background: var(--white);
  text-align: center;
  font-size: 0.938rem;
  font-weight: 500;
  color: var(--text-dark);
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  animation: fadeIn 0.3s ease;
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
}

.modal-content {
  position: relative;
  max-width: 1200px;
  width: 90%;
  max-height: 90vh;
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  z-index: 10001;
  animation: zoomIn 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.modal-image {
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

.modal-caption {
  text-align: center;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-dark);
  padding: 1rem 0;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 45px;
  height: 45px;
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 1.75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
  z-index: 10002;
  line-height: 1;
  font-weight: 300;
}

.modal-close:hover {
  background: var(--primary-dark);
  transform: rotate(90deg);
}

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

@keyframes zoomIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .gallery {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
  }

  .modal-content {
    width: 95%;
    padding: 1.5rem;
  }

  .modal-image {
    max-height: 60vh;
  }

  .modal-caption {
    font-size: 1.125rem;
  }

  .modal-close {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .gallery {
    grid-template-columns: 1fr;
  }

  .modal-content {
    padding: 1rem;
  }

  .modal-image {
    max-height: 50vh;
  }

  .modal-caption {
    font-size: 1rem;
  }
}




/* Gallery Styles
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.thumb {
  position: relative;
  cursor: pointer;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  background: var(--white);
}

.thumb:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.thumb img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
  transition: var(--transition-base);
}

.thumb:hover img {
  transform: scale(1.05);
}

.thumb-caption {
  padding: 1rem;
  background: var(--white);
  text-align: center;
  font-size: 0.938rem;
  font-weight: 500;
  color: var(--text-dark);
}

/* Modal Styles */
/*.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  padding: 2rem;
  overflow-y: auto;
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.modal-inner {
  position: relative;
  max-width: 1200px;
  width: 100%;
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-inner img {
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 12px;
  margin-bottom: 1rem;
}

.modal-caption {
  text-align: center;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text-dark);
  padding: 1rem 0;
}

.close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
  z-index: 1;
}

.close:hover {
  background: var(--primary-dark);
  transform: rotate(90deg);
} */

/* Header for Internal Pages */
.header .nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.header .brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header .title {
  display: flex;
  flex-direction: column;
}

.header .title strong {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-blue);
  letter-spacing: -0.5px;
}

.header .title span {
  font-size: 0.75rem;
  color: var(--text-light);
  font-style: italic;
  letter-spacing: 1px;
}

.header .nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.header .nav a {
  font-weight: 500;
  color: var(--text-dark);
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-fast);
}

.header .nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition-base);
}

.header .nav a:hover,
.header .nav a.active {
  color: var(--primary-blue);
}

.header .nav a:hover::after,
.header .nav a.active::after {
  width: 100%;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-dark);
}

/* Footer Simplified */
.footer {
  background: var(--gradient-dark);
  color: var(--white);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-grid h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--white);
}

.footer-grid h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-grid p {
  font-size: 0.938rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
}

.footer-grid a {
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition-fast);
}

.footer-grid a:hover {
  color: var(--white);
}

.foot-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 25px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
}

/* Responsive Design for Internal Pages */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }

  .header .nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 6rem 2rem 2rem;
    box-shadow: var(--shadow-xl);
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-100%);
    transition: all var(--transition-base);
    z-index: 1000;
    overflow-y: auto;
  }

  .header .nav.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
  }

  .header .nav a {
    width: 100%;
    padding: 1rem 0;
    border-bottom: 1px solid var(--light-gray);
    font-size: 1.125rem;
  }

  .page-hero {
    padding: 120px 0 60px;
  }

  .page-hero h1 {
    font-size: 2.25rem;
  }

  .page-hero p {
    font-size: 1rem;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .gallery {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .modal {
    padding: 1rem;
  }

  .modal-inner {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .gallery {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 1.5rem;
  }

  .page-hero h1 {
    font-size: 1.875rem;
  }
}

/* ===== ADDITIONAL STYLES FOR INTERNAL PAGES ===== */

/* Industry Icon Large */
.industry-icon-large {
  font-size: 4rem;
  text-align: center;
  margin-bottom: 1.5rem;
  line-height: 1;
}

/* Product Detail Styles */
.product-detail {
  margin-bottom: 3rem;
}

.product-header {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 2rem;
  align-items: start;
  margin-bottom: 2rem;
}

.product-header img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 12px;
}

.product-body h3 {
  font-size: 1.25rem;
  margin: 2rem 0 1rem;
  color: var(--primary-blue);
}

/* Why Number Styling */
.why-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 1rem;
}

/* Responsive adjustments for product pages */
@media (max-width: 768px) {
  .product-header {
    grid-template-columns: 1fr;
  }

  .product-header img {
    height: 200px;
  }

  .industry-icon-large {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .why-number {
    font-size: 2.5rem;
  }
}