/* Ethereal Industrialism - Base Variables */
:root {
  --color-concrete: #8E8E8E;
  --color-amber: #FF7E00;
  --color-tallow: #FCF9F2;
  --color-anthracite: #222222;
  --color-white: #FFFFFF;
  --color-shadow: rgba(34, 34, 34, 0.15);
  
  --font-serif: 'Cinzel', serif;
  --font-sans: 'Tenor Sans', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  --transition-fast: 0.3s ease;
  --transition-slow: 0.6s ease;
  
  --shadow-sm: 0 2px 8px var(--color-shadow);
  --shadow-md: 0 4px 16px var(--color-shadow);
  --shadow-lg: 0 8px 32px var(--color-shadow);
  
  --blur-glass: blur(10px);
}

/* Night Mode Variables */
.night-mode {
  --color-concrete: #4A4A4A;
  --color-tallow: #1A1A1A;
  --color-anthracite: #E0E0E0;
  --color-shadow: rgba(255, 126, 0, 0.2);
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--color-anthracite);
  background-color: var(--color-tallow);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-slow);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-anthracite);
}

h1 {
  font-size: clamp(2rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(1.2rem, 3vw, 2rem);
}

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

p {
  margin-bottom: var(--space-sm);
  font-size: clamp(0.875rem, 2vw, 1.125rem);
}

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

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

/* Header */
.site-header {
  position: relative;
  width: 100%;
  padding: var(--space-md) var(--space-md);
  background: rgba(252, 249, 242, 0.95);
  backdrop-filter: var(--blur-glass);
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: nowrap;
}

.night-mode .site-header {
  background: rgba(26, 26, 26, 0.95);
}

.brand-name {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 600;
  color: var(--color-anthracite);
}

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

.nav-menu li a {
  font-size: clamp(0.875rem, 2vw, 1rem);
  padding: var(--space-xs) var(--space-sm);
  position: relative;
}

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

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

/* Burger Menu */
.burger-toggle {
  display: flex;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  margin-left: auto;
  flex-shrink: 0;
  z-index: 10001;
}

.burger-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-anthracite);
  transition: all var(--transition-fast);
}

.burger-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

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

.burger-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

@media (min-width: 1024px) {
  .nav-menu {
    display: flex;
  }
  
  .burger-toggle {
    display: none;
  }
}

@media (max-width: 1023px) {
  .nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(252, 249, 242, 0.98);
    backdrop-filter: var(--blur-glass);
    flex-direction: column;
    padding: var(--space-xl) var(--space-md);
    gap: var(--space-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-fast), opacity var(--transition-fast);
    opacity: 0;
    box-shadow: var(--shadow-md);
    z-index: 999;
    justify-content: flex-start;
    padding-top: calc(var(--space-xl) + 60px);
  }
  
  .night-mode .nav-menu {
    background: rgba(26, 26, 26, 0.98);
  }
  
  .nav-menu.active {
    max-height: 100vh;
    opacity: 1;
  }
  
  .nav-menu li {
    width: 100%;
    text-align: left;
  }
  
  .nav-menu li a {
    display: block;
    padding: var(--space-sm);
    font-size: 1.125rem;
  }
}

/* Illumination Toggle */
.illumination-toggle {
  position: fixed;
  top: 50%;
  right: var(--space-md);
  transform: translateY(-50%);
  z-index: 999;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-concrete);
  border: 2px solid var(--color-anthracite);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.illumination-toggle:hover {
  background: var(--color-amber);
  transform: translateY(-50%) scale(1.1);
}

.illumination-toggle svg {
  width: 24px;
  height: 24px;
  fill: var(--color-tallow);
}

.illumination-toggle.active {
  background: var(--color-amber);
  box-shadow: 0 0 20px var(--color-amber);
}

@media (max-width: 768px) {
  .illumination-toggle {
    top: auto;
    bottom: var(--space-md);
    right: var(--space-md);
    transform: none;
    width: 45px;
    height: 45px;
  }
}

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

.banner-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0.4;
}

.banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-lg);
  background: rgba(252, 249, 242, 0.85);
  backdrop-filter: var(--blur-glass);
  border-radius: var(--radius-lg);
  max-width: 90%;
  margin: 0 auto;
}

.night-mode .banner-content {
  background: rgba(26, 26, 26, 0.85);
}

.banner-content h1 {
  margin-bottom: var(--space-md);
  color: var(--color-anthracite);
}

.banner-content p {
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  max-width: 800px;
  margin: 0 auto;
}

/* Main Content */
main {
  max-width: 1400px;
  margin: 0 auto;
}

/* Section Grid */
.content-section {
  margin-bottom: var(--space-xl);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  align-items: stretch;
  justify-items: stretch;
}

.section-grid.centered {
  justify-items: stretch;
  text-align: center;
}

.section-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 400px;
}

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

.section-image {
  width: 100%;
  height: 250px;
  min-height: 250px;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}

.section-content {
  padding: var(--space-md);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.section-content h3 {
  margin-bottom: var(--space-sm);
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  min-height: 3rem;
  display: flex;
  align-items: center;
}

.section-content p {
  color: var(--color-concrete);
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  line-height: 1.6;
  flex: 1;
}

/* Two Column Layout */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  margin: var(--space-lg) 0;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.two-column.reverse {
  direction: rtl;
}

.two-column.reverse > * {
  direction: ltr;
}

@media (max-width: 768px) {
  .two-column {
    grid-template-columns: 1fr;
  }
}

.column-image {
  width: 100%;
  height: 350px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

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

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

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

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--color-anthracite);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 2px solid var(--color-concrete);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

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

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

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

.submit-btn {
  background: var(--color-anthracite);
  color: var(--color-tallow);
  padding: var(--space-sm) var(--space-lg);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-serif);
  font-size: 1.125rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-top: var(--space-md);
}

.submit-btn:hover {
  background: var(--color-amber);
  color: black;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.submit-btn.inline {
  display: inline-block;
  margin-top: var(--space-md);
}

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

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Contact Info */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.contact-card {
  background: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.contact-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-amber);
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  align-items: stretch;
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast);
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 400px;
}

.product-card:hover {
  transform: translateY(-8px);
}

.product-image {
  width: 100%;
  height: 250px;
  min-height: 250px;
  object-fit: cover;
  flex-shrink: 0;
}

.product-info {
  padding: var(--space-md);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
  color: var(--color-anthracite);
  min-height: 3rem;
  display: flex;
  align-items: center;
}

.product-price {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-amber);
  margin-top: auto;
  padding-top: var(--space-sm);
}

/* Footer */
.site-footer {
  background: var(--color-anthracite);
  color: var(--color-tallow);
  padding: var(--space-lg) var(--space-md);
  margin-top: var(--space-xl);
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.footer-section h3 {
  color: var(--color-tallow);
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

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

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

.footer-menu a {
  color: var(--color-concrete);
  transition: color var(--transition-fast);
}

.footer-menu a:hover {
  color: var(--color-amber);
}

.footer-bottom {
  text-align: center;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-concrete);
  color: var(--color-concrete);
  font-size: 0.875rem;
}

/* Privacy Popup */
.privacy-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  background: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  max-width: 600px;
  margin: 0 auto;
  display: none;
}

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

.privacy-popup p {
  margin-bottom: var(--space-sm);
  font-size: 0.875rem;
}

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

.privacy-btn {
  padding: var(--space-xs) var(--space-md);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all var(--transition-fast);
}

.privacy-btn.accept {
  background: var(--color-anthracite);
  color: var(--color-tallow);
}

.privacy-btn.accept:hover {
  background: var(--color-amber);
}

.privacy-btn.decline {
  background: var(--color-concrete);
  color: var(--color-tallow);
}

/* Thank You Page */
.thank-you-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

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

.thank-you-message h1 {
  color: var(--color-amber);
  margin-bottom: var(--space-md);
}

/* 404 Page */
.error-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.error-content h1 {
  font-size: clamp(4rem, 10vw, 8rem);
  color: var(--color-concrete);
  margin-bottom: var(--space-md);
}

.error-content p {
  font-size: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: var(--space-lg);
}

/* Legal Pages */
.legal-container {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
}

.legal-content {
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.legal-content h2 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
  color: var(--color-anthracite);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  margin-bottom: var(--space-sm);
}

.legal-content ul {
  margin-left: var(--space-md);
  margin-bottom: var(--space-sm);
}

.legal-content li {
  margin-bottom: var(--space-xs);
}

.date {
  color: var(--color-concrete);
  font-style: italic;
  margin-top: var(--space-lg);
}

/* Responsive */
@media (max-width: 1024px) {
  main {
    padding: var(--space-lg) var(--space-md);
  }
  
  .section-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    align-items: stretch;
  }
  
  .section-item {
    min-height: 380px;
  }
  
  .product-card {
    min-height: 380px;
  }
}

@media (max-width: 768px) {
  :root {
    --space-lg: 2rem;
    --space-xl: 3rem;
  }
  
  .hero-banner {
    min-height: 50vh;
  }
  
  .banner-content {
    padding: var(--space-md);
  }
  
  .section-grid {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
  
  .section-item {
    min-height: 350px;
    max-width: 100%;
  }
  
  .section-content h3 {
    min-height: auto;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
  
  .product-card {
    min-height: 350px;
    max-width: 100%;
  }
  
  .product-title {
    min-height: auto;
  }
  
  .contact-info {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .site-header {
    padding: var(--space-sm);
  }
  
  .banner-content {
    padding: var(--space-sm);
  }
  
  .contact-form {
    padding: var(--space-md);
  }
}

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

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

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

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

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