/* Crystal-Futurism Design System */
:root {
  --color-primary: #00CED1;
  --color-secondary: #C0C0C0;
  --color-accent: #8A2BE2;
  --color-bg-dark: #0D0D0D;
  --color-bg-light: #F8F8FF;
  --color-text-primary: #F8F8FF;
  --color-text-secondary: #C0C0C0;
  --font-heading: 'Orbitron', sans-serif;
  --font-body: 'Lato', sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --transition-fast: 0.3s ease;
  --transition-slow: 0.6s ease;
  --shadow-glow: 0 0 20px rgba(0, 206, 209, 0.3);
  --shadow-glow-violet: 0 0 30px rgba(138, 43, 226, 0.4);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, #1a1a2e 50%, var(--color-bg-light) 100%);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(0, 206, 209, 0.5);
}

h1 {
  font-size: clamp(1.3rem, 4vw, 3rem);
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
}

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

a:hover {
  color: var(--color-accent);
  text-shadow: 0 0 10px rgba(138, 43, 226, 0.6);
}

/* Header */
.site-header {
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 206, 209, 0.2);
  padding: var(--space-md) var(--space-lg);
  position: relative;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
}

.brand-name {
  font-family: var(--font-heading);
  font-size: clamp(0.6rem, 2vw, 1.45rem);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.nav-menu {
  display: flex;
  list-style: none;
  align-items: center;
}

.nav-menu li a {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  position: relative;
}

.nav-menu li a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition-fast);
}

.nav-menu li a:hover::before {
  width: 80%;
}

/* Burger Menu */
.burger-btn {
  display: none;
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 1.5rem;
  transition: var(--transition-fast);
  z-index: 101;
}

.burger-btn:hover {
  background: var(--color-primary);
  color: var(--color-bg-dark);
  box-shadow: var(--shadow-glow);
}

.burger-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: rgba(13, 13, 13, 0.98);
  backdrop-filter: blur(30px);
  border-left: 1px solid rgba(0, 206, 209, 0.3);
  padding: var(--space-xl) var(--space-lg);
  transition: right var(--transition-slow);
  z-index: 1000;
  box-shadow: -4px 0 30px rgba(0, 0, 0, 0.5);
  overflow-y: auto;
}

.burger-menu.active {
  right: 0;
}

.burger-menu .nav-menu {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.burger-menu .nav-menu li a {
  display: block;
  width: 100%;
  padding: var(--space-md);
  border-bottom: 1px solid rgba(0, 206, 209, 0.1);
}

.close-btn {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: transparent;
  border: none;
  color: var(--color-primary);
  font-size: 2rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.close-btn:hover {
  color: var(--color-accent);
  transform: rotate(90deg);
}

@media (max-width: 1023px) {
  .nav-menu:not(.burger-menu .nav-menu) {
    display: none;
  }
  
  .burger-btn {
    display: block;
  }
  
  .header-container {
    justify-content: space-between;
  }
}

/* Main Content */
main {
  min-height: calc(100vh - 200px);
  padding: var(--space-lg) 0;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

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

/* Hero Banner */
.hero-banner {
  position: relative;
  padding: var(--space-xl) 0;
  text-align: center;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  z-index: 2;
}

.hero-content h1 {
  margin-bottom: var(--space-lg);
}

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin-bottom: var(--space-lg);
}

.hero-image {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-glow-violet);
  position: relative;
}

.hero-image img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(0.9) contrast(1.1);
  transition: var(--transition-slow);
}

.hero-image:hover img {
  transform: scale(1.05);
  filter: brightness(1) contrast(1.2);
}

/* Glassmorphism Cards */
.glass-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 206, 209, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(0, 206, 209, 0.1), transparent);
  transform: rotate(45deg);
  transition: var(--transition-slow);
}

.glass-card:hover::before {
  animation: shimmer 2s infinite;
}

.glass-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-5px);
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
  }
  100% {
    transform: translateX(100%) translateY(100%) rotate(45deg);
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-text-primary);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(0, 206, 209, 0.3);
  position: relative;
  overflow: hidden;
  margin-top: 10px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

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

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

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-bg-dark);
}

/* Image Gallery */
.image-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition-fast);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-glow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

/* Forms */
.form-container {
  max-width: 600px;
  margin: 0 auto;
}

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

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 206, 209, 0.3);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 15px rgba(0, 206, 209, 0.3);
  background: rgba(255, 255, 255, 0.08);
}

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

.form-group select {
  width: 100%;
  padding: var(--space-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 206, 209, 0.3);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-fast);
  cursor: pointer;
}

.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 15px rgba(0, 206, 209, 0.3);
  background: rgba(255, 255, 255, 0.08);
}

.form-group select option {
  background: var(--color-bg-dark);
  color: var(--color-text-primary);
}

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

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
  cursor: pointer;
}

.checkbox-group label {
  margin-bottom: 0;
  font-weight: 400;
  cursor: pointer;
}

/* Footer */
.site-footer {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(0, 206, 209, 0.2);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xl);
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
}

.footer-section h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
}

.footer-menu {
  list-style: none;
}

.footer-menu li {
  margin-bottom: var(--space-sm);
}

.footer-menu li a {
  color: var(--color-text-secondary);
  transition: var(--transition-fast);
}

.footer-menu li a:hover {
  color: var(--color-primary);
  padding-left: var(--space-sm);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 1px solid rgba(0, 206, 209, 0.1);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

/* Privacy Popup */
.privacy-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.privacy-popup.active {
  display: flex;
}

.popup-content {
  background: rgba(13, 13, 13, 0.98);
  backdrop-filter: blur(30px);
  border: 1px solid rgba(0, 206, 209, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 800px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-glow-violet);
  position: relative;
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: transparent;
  border: none;
  color: var(--color-primary);
  font-size: 2rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.popup-close:hover {
  color: var(--color-accent);
  transform: rotate(90deg);
}

/* Google Maps */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-glow);
  margin: var(--space-xl) 0;
}

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

/* Product Cards */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xl) 0;
}

.product-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 206, 209, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: var(--transition-fast);
  text-align: center;
}

.product-card:hover {
  transform: translateY(-10px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.product-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin: var(--space-md) 0;
}

/* 404 Page */
.error-page {
  text-align: center;
  padding: var(--space-xl) 0;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}



/* Utility Classes */
.text-center {
  text-align: center;
}

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

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

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-md);
  }
  
  .section {
    padding: var(--space-lg) 0;
  }
  
  .hero-banner {
    min-height: 50vh;
    padding: var(--space-lg) 0;
  }
  
  .image-gallery {
    grid-template-columns: 1fr;
  }
  
  .product-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .header-container {
    padding: var(--space-sm);
  }
  
  .hero-content {
    margin-bottom: var(--space-md);
  }
  
  .glass-card {
    padding: var(--space-md);
  }
  
  .btn {
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.9rem;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

/* Scroll Animations */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Policy List Styling */
.policy-list {
  margin-left: 2rem;
  margin-bottom: var(--space-md);
}

.policy-list li {
  margin-bottom: var(--space-sm);
}

ol.policy-list {
  list-style-type: decimal;
}