:root {
  --color-primary: #001F3D;
  --color-accent: #ED985F;
  --color-accent-light: #F7B980;
  --color-light: #E6E6E6;
  --color-white: #ffffff;
  --color-dark: #000000;

  --font-primary: 'Orbitron', sans-serif;
  --font-secondary: 'Rajdhani', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-xxl: 3rem;

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-xxl: 2rem;
  --font-size-hero: 2.5rem;

  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;

  --shadow-sm: 0 2px 4px rgba(0, 31, 61, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 31, 61, 0.15);
  --shadow-lg: 0 8px 16px rgba(0, 31, 61, 0.2);
  --shadow-glow: 0 0 20px rgba(237, 152, 95, 0.3);

  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  --animation-fade-in: fadeIn 0.6s ease-out;
  --animation-slide-up: slideUp 0.6s ease-out;
  --animation-pulse: pulse 2s ease-in-out infinite;
  --animation-glow: glow 2s ease-in-out infinite;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.7;
  }
}

@keyframes glow {

  0%,
  100% {
    box-shadow: 0 0 20px rgba(237, 152, 95, 0.3);
  }

  50% {
    box-shadow: 0 0 30px rgba(237, 152, 95, 0.6);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

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

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

body {
  font-family: var(--font-secondary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-primary);
  background-color: var(--color-white);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

h1 {
  font-size: var(--font-size-hero);
}

h2 {
  font-size: var(--font-size-xxl);
}

h3 {
  font-size: var(--font-size-xl);
}

h4 {
  font-size: var(--font-size-lg);
}

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

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header {
  background: linear-gradient(135deg, var(--color-primary) 0%, #003366 100%);
  padding: var(--space-md) 0;
  position: relative;
  box-shadow: var(--shadow-md);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: block;
}

.logo img {
  width: 4rem;
  position: relative;
  z-index: 20;
}

.logo img {
  display: inline-block;
  transform: rotate(-5deg);
  transition: transform var(--transition-normal);
}

.logo:hover img {
  transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 768px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 576px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 400px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

.nav {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  color: var(--color-light);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-xs) var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  transition: color var(--transition-fast);
}

.nav-link::before {
  content: attr(data-number);
  font-family: var(--font-primary);
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  font-weight: 700;
}

.nav-link:hover {
  color: var(--color-accent);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-light);
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--space-xs);
}

.mobile-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-primary);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mobile-nav-link {
  color: var(--color-light);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  padding: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.mobile-nav-link::before {
  content: attr(data-number);
  font-family: var(--font-primary);
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  font-weight: 700;
}

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 60vh;
  background: linear-gradient(135deg, var(--color-primary) 0%, #002d52 100%);
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xxl) var(--space-xl);
  color: var(--color-white);
}

.hero-title {
  font-size: var(--font-size-hero);
  margin-bottom: var(--space-lg);
  color: var(--color-accent);
}

.hero-text {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-xl);
  color: var(--color-light);
}

.hero-image {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  animation: float 6s ease-in-out infinite;
}

.hero-image i {
  animation: float 4s ease-in-out infinite;
  z-index: 1;
  position: relative;
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

.btn:hover {
  background: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
}

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

.section {
  padding: var(--space-xxl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xxl);
  color: var(--color-primary);
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin: var(--space-md) auto 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid var(--color-light);
  animation: fadeIn 0.6s ease-out;
  animation-fill-mode: both;
}

.card:nth-child(1) {
  animation-delay: 0.1s;
}

.card:nth-child(2) {
  animation-delay: 0.2s;
}

.card:nth-child(3) {
  animation-delay: 0.3s;
}

.card:nth-child(4) {
  animation-delay: 0.4s;
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-glow);
  border-color: var(--color-accent);
}

.card-icon {
  font-size: var(--font-size-xxl);
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  transition: all var(--transition-base);
  display: inline-block;
}

.card:hover .card-icon {
  transform: scale(1.1) rotate(5deg);
  animation: pulse 1s ease-in-out;
}

.card-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.card-text {
  font-size: var(--font-size-sm);
  color: #666;
  line-height: 1.6;
}

.product-card {
  text-align: center;
}

.product-price {
  font-family: var(--font-primary);
  font-size: var(--font-size-xl);
  color: var(--color-accent);
  font-weight: 700;
  margin: var(--space-md) 0;
}

.contact-section {
  background: linear-gradient(135deg, var(--color-light) 0%, #f0f0f0 100%);
  padding: var(--space-xxl) 0;
}

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

.contact-form {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-primary);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 2px solid var(--color-light);
  border-radius: var(--border-radius-md);
  font-family: var(--font-secondary);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

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

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.form-checkbox input {
  margin-top: 0.2rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-icon {
  font-size: var(--font-size-xl);
  color: var(--color-accent);
  min-width: 30px;
}

.contact-details h4 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-xs);
}

.contact-details p {
  font-size: var(--font-size-sm);
  color: #666;
}

.map-container {
  margin-top: var(--space-xl);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.footer {
  background: var(--color-primary);
  color: var(--color-light);
  padding: var(--space-xxl) 0 var(--space-lg);
  margin-top: var(--space-xxl);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-column h4 {
  font-size: var(--font-size-md);
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-link {
  color: var(--color-light);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-accent);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(230, 230, 230, 0.1);
  font-size: var(--font-size-xs);
}

.privacy-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  max-width: 600px;
  margin: 0 auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
}

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

.privacy-popup-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.privacy-popup-buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: flex-end;
}

.error-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xxl);
}

.error-code {
  font-family: var(--font-primary);
  font-size: 6rem;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.thank-you-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xxl);
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  .nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-content {
    padding: var(--space-xl) var(--space-md);
  }

  .hero-title {
    font-size: var(--font-size-xxl);
  }

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

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

  .privacy-popup {
    left: var(--space-sm);
    right: var(--space-sm);
    bottom: var(--space-sm);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 13px;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .section {
    padding: var(--space-xl) 0;
  }

  .card-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .hero-title {
    font-size: var(--font-size-xl);
  }

  .error-code {
    font-size: 4rem;
  }
}

.fade-in {
  animation: fadeIn 0.8s ease-out;
}

.slide-up {
  animation: slideUp 0.8s ease-out;
}

.stats-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #002d52 100%);
  padding: var(--space-xxl) 0;
  color: var(--color-white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.stat-item {
  text-align: center;
  padding: var(--space-lg);
}

.stat-number {
  font-family: var(--font-primary);
  font-size: var(--font-size-hero);
  color: var(--color-accent);
  font-weight: 700;
  display: block;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: var(--font-size-md);
  color: var(--color-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.testimonial-section {
  background: var(--color-light);
  padding: var(--space-xxl) 0;
}

.testimonial-card {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-lg);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  font-family: var(--font-primary);
  font-size: 4rem;
  color: var(--color-accent);
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  opacity: 0.3;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
  color: #666;
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-primary);
  padding-left: var(--space-xl);
}

.feature-highlight {
  background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-accent) 100%);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  color: var(--color-white);
  margin: var(--space-xl) 0;
  text-align: center;
}

.feature-highlight h3 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.interactive-card {
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.interactive-card::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(237, 152, 95, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.interactive-card:hover::after {
  width: 300px;
  height: 300px;
}

.counter {
  font-family: var(--font-primary);
  font-size: var(--font-size-hero);
  color: var(--color-accent);
  font-weight: 700;
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #002d52 100%);
  padding: var(--space-xxl) 0;
  text-align: center;
  color: var(--color-white);
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.cta-section p {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-xl);
  color: var(--color-light);
}

.btn-large {
  padding: var(--space-md) var(--space-xxl);
  font-size: var(--font-size-base);
}

.btn-large:hover {
  animation: glow 1s ease-in-out;
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }

  .hero-content {
    padding: var(--space-lg) var(--space-sm);
  }

  .card {
    padding: var(--space-md);
  }

  .contact-form {
    padding: var(--space-lg);
  }

  .stat-number {
    font-size: var(--font-size-xxl);
  }
}