/* ============================================
   FUTURISTIC CRYOGENIC PRESERVATION THEME
   Heirloom Seed Collection - Glassmorphism UI
   ============================================ */

/* CSS Variables */
:root {
  /* Colors - Cryogenic Theme */
  --color-sterile-white: #F8FAFB;
  --color-chlorophyll-neon: #00FF41;
  --color-deep-soil: #121212;
  --color-cobalt-frost: #A5D8FF;
  --color-glass-bg: rgba(255, 255, 255, 0.1);
  --color-glass-border: rgba(255, 255, 255, 0.2);
  --color-text-primary: #121212;
  --color-text-secondary: #4A5568;
  --color-text-light: rgba(255, 255, 255, 0.9);
  
  /* Typography */
  --font-headline: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-monospace: 'Courier Prime', monospace;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  
  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Shadows */
  --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  --shadow-frost: 0 4px 16px rgba(165, 216, 255, 0.2);
  --shadow-neon: 0 0 20px rgba(0, 255, 65, 0.3);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Layout */
  --max-width: 1280px;
  --header-height: 80px;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-sterile-white);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headline);
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(1.4rem, 4vw, 4rem);
  font-weight: 200;
}

h2 {
  font-size: clamp(1.2rem, 3vw, 2.5rem);
}

h3 {
  font-size: clamp(1rem, 2vw, 1.75rem);
}

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

a {
  color: var(--color-chlorophyll-neon);
  text-decoration: none;
  transition: all var(--transition-fast);
}

a:hover {
  color: var(--color-cobalt-frost);
  text-shadow: 0 0 8px rgba(0, 255, 65, 0.4);
}

/* Header Styles */
.site-header {
  position: relative;
  width: 100%;
  height: var(--header-height);
  background: rgba(248, 250, 251, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-glass-border);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-lg);
}

.brand-text {
  font-family: var(--font-headline);
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-text-primary);
}

.nav-menu {
  display: flex;
  gap: 15px;
  list-style: none;
  align-items: center;
}

.nav-menu a {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}

.nav-menu a:hover {
  background: var(--color-glass-bg);
  color: var(--color-chlorophyll-neon);
  backdrop-filter: blur(10px);
}

/* Burger Menu */
.burger-toggle {
  display: none;
  background: transparent;
  border: none;
  position: relative;
  right: 25px;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 100001;
  order: 999;
}

.burger-icon {
  width: 28px;
  height: 2px;
  background: var(--color-text-primary);
  position: relative;
  transition: all var(--transition-fast);
}

.burger-icon::before,
.burger-icon::after {
  content: '';
  position: absolute;
  width: 28px;
  height: 2px;
  background: var(--color-text-primary);
  transition: all var(--transition-fast);
}

.burger-icon::before {
  top: -8px;
}

.burger-icon::after {
  top: 8px;
}

.burger-toggle.active .burger-icon {
  background: transparent;
}

.burger-toggle.active .burger-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.burger-toggle.active .burger-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  background: rgba(248, 250, 251, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-bottom: 1px solid var(--color-glass-border);
  padding: var(--space-lg);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 999;
}

.mobile-nav.active {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

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

.mobile-nav-list a {
  display: block;
  padding: var(--space-md);
  color: var(--color-text-primary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mobile-nav-list a:hover {
  background: var(--color-glass-bg);
  color: var(--color-chlorophyll-neon);
  padding-left: var(--space-lg);
}

/* Hero Banner - Full Width */
.hero-banner {
  position: relative;
  width: 100vw;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-left: calc(-50vw + 50%);
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  width: 100%;
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  background: rgba(248, 250, 251, 0.75);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  margin: 0 auto;
}

.hero-title {
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

/* Section Styles */
.main-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
}

.content-section {
  margin-bottom: var(--space-2xl);
  padding: var(--space-xl) 0;
  text-align: center;
}

.content-section > p {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.section-item {
  background: var(--color-glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-normal);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-frost);
  border-color: var(--color-cobalt-frost);
}

.section-image {
  width: 100%;
  max-width: 400px;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  margin-left: auto;
  margin-right: auto;
  display: block;
}

.section-item h3 {
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.section-item p {
  font-size: 0.95rem;
  line-height: 1.7;
  text-align: left;
  width: 100%;
}

.section-item h3 {
  width: 100%;
}

/* Banner Section */
.banner-section {
  position: relative;
  width: 100vw;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: var(--space-2xl) 0;
  margin-left: calc(-50vw + 50%);
}

.banner-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.banner-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  width: 100%;
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  background: rgba(248, 250, 251, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin: 0 auto;
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.product-card {
  background: var(--color-glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-normal);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glass);
  border-color: var(--color-chlorophyll-neon);
}

.product-card p {
  text-align: left;
  width: 100%;
}

.product-title {
  width: 100%;
}

.product-image {
  width: 100%;
  max-width: 400px;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  margin-left: auto;
  margin-right: auto;
  display: block;
}

.product-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.product-price {
  font-family: var(--font-monospace);
  font-size: 1.25rem;
  color: var(--color-chlorophyll-neon);
  margin-top: var(--space-md);
}

/* Contact Form */
.contact-container {
  max-width: 800px;
  margin: 0 auto;
}

.contact-form {
  background: var(--color-glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-top: var(--space-xl);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
  font-weight: 500;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(5px);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-chlorophyll-neon);
  box-shadow: 0 0 0 3px rgba(0, 255, 65, 0.1);
}

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

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

.checkbox-input {
  margin-top: 4px;
  cursor: pointer;
}

.checkbox-label {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  cursor: pointer;
}

.submit-button {
  background: linear-gradient(135deg, var(--color-chlorophyll-neon), var(--color-cobalt-frost));
  color: var(--color-deep-soil);
  border: none;
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-md);
  font-family: var(--font-headline);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
  margin-top: var(--space-lg);
  width: 100%;
}
.footer-section p{color: whitesmoke}
.footer-section a{color: whitesmoke}
.footer-bottom p{color: whitesmoke}

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

.contact-info {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-glass-bg);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
}

.contact-info-item {
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.contact-info-item strong {
  color: var(--color-text-primary);
  min-width: 100px;
}

.map-container {
  margin-top: var(--space-xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-glass-border);
}

.map-iframe {
  width: 100%;
  height: 400px;
  border: none;
}

/* Footer */
.site-footer {
  background: var(--color-deep-soil);
  color: var(--color-text-light);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-2xl);
}

.footer-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
}

.footer-section h4 {
  color: var(--color-chlorophyll-neon);
  margin-bottom: var(--space-md);
  font-size: 1rem;
}

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

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

.footer-menu a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

/* Thank You Page */
.thank-you-container {
  max-width: 600px;
  margin: var(--space-2xl) auto;
  text-align: center;
  padding: var(--space-xl);
  background: var(--color-glass-bg);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-glass-border);
}

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

/* 404 Page */
.error-container {
  max-width: 600px;
  margin: var(--space-2xl) auto;
  text-align: center;
  padding: var(--space-xl);
}

.error-code {
  font-size: 6rem;
  font-weight: 200;
  color: var(--color-chlorophyll-neon);
  margin-bottom: var(--space-md);
}

/* Privacy Policy Popup */
.privacy-popup {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  background: var(--color-glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  max-width: 400px;
  box-shadow: var(--shadow-glass);
  z-index: 10000;
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition-normal);
}

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

.privacy-popup p {
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

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

.privacy-button {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.privacy-button.accept {
  background: var(--color-chlorophyll-neon);
  color: var(--color-deep-soil);
  border-color: var(--color-chlorophyll-neon);
}

.privacy-button:hover {
  background: rgba(255, 255, 255, 0.5);
}

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

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

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

.date {
  font-family: var(--font-monospace);
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

/* Responsive Design */
@media (max-width: 1023px) {
  .nav-menu {
    display: none;
  }
  
  .burger-toggle {
    display: block;
  }
  
  .site-header {
    padding: 0 var(--space-md);
  }
  
  .brand-text {
    font-size: 1.25rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  
  .hero-banner {
    min-height: 60vh;
  }
  
  .hero-content {
    padding: var(--space-lg) var(--space-md);
  }
  
  .main-content {
    padding: var(--space-xl) var(--space-md);
  }
  
  .section-grid,
  .products-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .privacy-popup {
    bottom: var(--space-md);
    right: var(--space-md);
    left: var(--space-md);
    max-width: none;
  }
  
  .map-iframe {
    height: 300px;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  .hero-banner {
    min-height: 50vh;
  }
  
  .contact-form {
    padding: var(--space-lg);
  }
  
  .banner-section {
    min-height: 300px;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }
  
  .site-header {
    padding: 0 var(--space-sm);
  }
  
  .main-content {
    padding: var(--space-lg) var(--space-sm);
  }
}