/* ============================================
   FUTURISTIC MUSEUM ARCHIVE - VINTAGE CURATION
   ============================================ */

:root {
  /* Color Palette - Museum 2100 Aesthetic */
  --color-oxidized-copper: #708090;
  --color-bleached-bone: #F9F6EE;
  --color-laser-crimson: #ED1C24;
  --color-glassy-petrol: #13292A;
  --color-accent-gold: #C9A961;
  --color-dark-bg: #0A0F14;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  --space-xxl: 6rem;
  
  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --border-thin: 1px solid rgba(112, 128, 144, 0.2);
  
  /* Shadows & Effects */
  --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.1);
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.2);
  --blur-glass: blur(20px);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Layout */
  --max-width: 1400px;
  --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-primary);
  background-color: var(--color-bleached-bone);
  color: var(--color-glassy-petrol);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--color-oxidized-copper);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-glassy-petrol);
}

h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: var(--space-lg);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  margin-bottom: var(--space-md);
  color: rgba(19, 41, 42, 0.8);
}

/* ============================================
   HEADER
   ============================================ */

.site-header {
  position: relative;
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: rgba(249, 246, 238, 0.95);
  backdrop-filter: var(--blur-glass);
  border-bottom: var(--border-thin);
  z-index: 1000;
}

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

.brand-text {
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
  color: var(--color-glassy-petrol);
  letter-spacing: -0.01em;
}

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

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-sm) var(--space-md);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color-oxidized-copper);
  transition: width var(--transition-base);
}

.nav-link:hover::after {
  width: 80%;
}

.burger-button {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  width: 32px;
  z-index: 1000001;
  height: 32px;
  justify-content: center;
  align-items: center;
}

.burger-line {
  width: 24px;
  height: 2px;
  background: var(--color-glassy-petrol);
  transition: all var(--transition-base);
}

.burger-button.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.burger-button.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-button.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(249, 246, 238, 0.98);
  backdrop-filter: var(--blur-glass);
  border-bottom: var(--border-thin);
  padding: var(--space-lg);
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav .nav-link {
  padding: var(--space-md);
  border-bottom: var(--border-thin);
}

/* ============================================
   HERO BANNERS (Full-Width)
   ============================================ */

.hero-banner {
  position: relative;
  width: 100vw;
  min-height: 60vh;
  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-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(19, 41, 42, 0.7) 0%,
    rgba(112, 128, 144, 0.5) 100%
  );
  z-index: 2;
}

.banner-content {
  position: relative;
  z-index: 3;
  max-width: var(--max-width);
  width: 100%;
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  color: var(--color-bleached-bone);
}

.banner-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.banner-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  max-width: 800px;
  margin: 0 auto;
  opacity: 0.95;
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

.content-section {
  margin-bottom: var(--space-xxl);
  padding: var(--space-xl) 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
  padding-bottom: var(--space-md);
  max-width: var(--max-width);
  width: 100%;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 2px;
  background: var(--color-oxidized-copper);
}

/* ============================================
   GRID LAYOUTS
   ============================================ */

.grid-container {
  display: grid;
  gap: var(--space-lg);
  margin: var(--space-xl) auto;
  max-width: var(--max-width);
  padding: 0 var(--space-lg);
  justify-items: center;
  width: 100%;
}

.grid-container .product-card {
  justify-self: center;
}

.grid-two {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-three {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-four {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-item {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  overflow: hidden;
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
}

.grid-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glass);
  border-color: var(--color-oxidized-copper);
}

.grid-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
}

.grid-item-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-glassy-petrol);
}

.grid-item-text {
  font-size: 0.9rem;
  color: rgba(19, 41, 42, 0.7);
  line-height: 1.6;
}

/* ============================================
   TEXTURE PROBE / MAGNIFYING LENS EFFECT
   ============================================ */

.texture-probe {
  position: relative;
  width: 100%;
  height: 70vh;
  overflow: hidden;
  background: var(--color-dark-bg);
  margin: var(--space-xl) 0;
}

.probe-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
}

.probe-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    transparent 0%,
    rgba(19, 41, 42, 0.8) 40%
  );
  pointer-events: none;
}

.probe-data {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(19, 41, 42, 0.9);
  backdrop-filter: var(--blur-glass);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-oxidized-copper);
  color: var(--color-bleached-bone);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  z-index: 10;
  min-width: 280px;
}

.probe-data-item {
  margin-bottom: var(--space-sm);
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
}

.probe-label {
  color: var(--color-oxidized-copper);
}

/* ============================================
   PRODUCTS / INVENTORY GRID
   ============================================ */

.product-card {
  background: rgba(255, 255, 255, 0.7);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-base);
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
}

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

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

.product-info {
  padding: var(--space-lg);
}

.product-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.product-description {
  font-size: 0.9rem;
  color: rgba(19, 41, 42, 0.7);
  margin-bottom: var(--space-md);
}

.product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-glassy-petrol);
  font-family: var(--font-mono);
}

.status-badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--color-laser-crimson);
  color: var(--color-bleached-bone);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  margin-top: var(--space-sm);
}

/* ============================================
   CONTACT FORM
   ============================================ */

.contact-section {
  max-width: 800px;
  margin: 0 auto;
}

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

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

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: var(--border-thin);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.8);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

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

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

.checkbox-input {
  margin-top: 4px;
  flex-shrink: 0;
}

.checkbox-label {
  font-size: 0.9rem;
  color: rgba(19, 41, 42, 0.8);
}

.submit-button {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-glassy-petrol);
  color: var(--color-bleached-bone);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  margin-top: 10px;
  transition: background var(--transition-base), transform var(--transition-fast);
}
.footer-container p{color: whitesmoke}
.footer-bottom p{color: whitesmoke}
.submit-button:hover {
  background: var(--color-oxidized-copper);
  transform: translateY(-2px);
  color: black;
}

.submit-button:active {
  transform: translateY(0);
}

/* ============================================
   GOOGLE MAPS
   ============================================ */

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: var(--space-xl) 0;
  border: var(--border-thin);
}

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

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  background: var(--color-glassy-petrol);
  color: var(--color-bleached-bone);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xxl);
}

.footer-container {
  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-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-oxidized-copper);
}

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

.footer-link {
  display: block;
  padding: var(--space-xs) 0;
  font-size: 0.9rem;
  color: rgba(249, 246, 238, 0.8);
  transition: color var(--transition-fast);
}

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

.footer-contact {
  font-size: 0.9rem;
  color: rgba(249, 246, 238, 0.8);
  line-height: 1.8;
}

.footer-bottom {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(112, 128, 144, 0.3);
  text-align: center;
  font-size: 0.85rem;
  color: rgba(249, 246, 238, 0.6);
}

/* ============================================
   PRIVACY POLICY POPUP
   ============================================ */

.privacy-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

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

.popup-content {
  background: var(--color-bleached-bone);
  max-width: 600px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: var(--border-thin);
  position: relative;
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-glassy-petrol);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.popup-close:hover {
  color: var(--color-laser-crimson);
}

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

.popup-text {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

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

.popup-button {
  flex: 1;
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all var(--transition-base);
}

.popup-accept {
  background: var(--color-glassy-petrol);
  color: var(--color-bleached-bone);
}

.popup-accept:hover {
  background: var(--color-oxidized-copper);
}

.popup-decline {
  background: transparent;
  color: var(--color-glassy-petrol);
  border: 2px solid var(--color-glassy-petrol);
}

.popup-decline:hover {
  background: var(--color-glassy-petrol);
  color: var(--color-bleached-bone);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.text-center {
  text-align: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

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

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

.date {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: rgba(19, 41, 42, 0.6);
}

/* ============================================
   UTILITY CLASSES FOR LAYOUT
   ============================================ */

.content-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.centered-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.centered-content {
  max-width: 600px;
}

.large-heading {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-oxidized-copper);
}

.medium-heading {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 2rem;
}

.section-heading {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 1.5rem;
}

.large-text {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: rgba(19, 41, 42, 0.8);
}

.medium-text {
  margin-bottom: 2rem;
  color: rgba(19, 41, 42, 0.7);
}

.button-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.button-inline {
  display: inline-block;
  width: auto;
  padding: 1rem 3rem;
  margin-top: 2rem;
}

.button-inline-small {
  display: inline-block;
  width: auto;
  padding: 1rem 2rem;
}

.button-outline {
  display: inline-block;
  width: auto;
  padding: 1rem 2rem;
  background: transparent;
  border: 2px solid var(--color-glassy-petrol);
  color: var(--color-glassy-petrol);
}

.button-outline:hover {
  background: var(--color-glassy-petrol);
  color: var(--color-bleached-bone);
}

.contact-info-wrapper {
  color: var(--color-glassy-petrol);
  margin-top: 2rem;
}

.contact-info-section {
  margin-top: 1.5rem;
}

.text-constrained {
  max-width: 800px;
  margin: 0 auto 3rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1023px) {
  .nav-menu {
    display: none;
  }
  
  .burger-button {
    display: flex;
  }
  
  .header-container {
    position: relative;
  }
}

@media (max-width: 768px) {
  :root {
    --space-xl: 2rem;
    --space-xxl: 4rem;
  }
  
  .hero-banner {
    min-height: 50vh;
  }
  
  .grid-two,
  .grid-three,
  .grid-four {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
  }
  
  .popup-content {
    padding: var(--space-lg);
  }
}

@media (max-width: 480px) {
  .site-header {
    padding: var(--space-sm) var(--space-md);
  }
  
  main {
    padding: var(--space-lg) var(--space-md);
  }
  
  .banner-content {
    padding: var(--space-lg) var(--space-md);
  }
  
  .content-section {
    padding: var(--space-lg) 0;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 14px;
  }
  
  .banner-title {
    font-size: 2rem;
  }
  
  .grid-item {
    padding: var(--space-md);
  }
}