/* Kinetic Minimalism - Artistic Wall Gallery Curation */
:root {
  --color-gallery-white: #F9F9F9;
  --color-matte-charcoal: #2C2C2C;
  --color-electric-cobalt: #2E5BFF;
  --color-accent-light: #E8E8E8;
  --color-text-primary: #1A1A1A;
  --color-text-secondary: #666666;
  --font-primary: 'Inter', sans-serif;
  --font-secondary: 'Plus Jakarta Sans', sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
  --blur-sm: blur(8px);
  --blur-md: blur(16px);
}

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

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

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

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

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
}

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

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

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

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

a:hover {
  color: var(--color-electric-cobalt);
}

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

/* Header */
.site-header {
  position: relative;
  width: 100%;
  padding: var(--space-lg) var(--space-md);
  background: rgba(249, 249, 249, 0.95);
  backdrop-filter: var(--blur-md);
  border-bottom: 1px solid var(--color-accent-light);
  z-index: 1000;
}

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

.brand-text {
  font-family: var(--font-secondary);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
  color: var(--color-matte-charcoal);
}

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

.nav-link {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.nav-link:hover {
  color: var(--color-electric-cobalt);
  background: rgba(46, 91, 255, 0.05);
}

/* Burger Menu */
.burger-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 10001;
  order: 999;
}

.burger-icon {
  width: 28px;
  height: 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}

.burger-icon span {
  width: 100%;
  height: 2px;
  background: var(--color-matte-charcoal);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.burger-toggle.active .burger-icon span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

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

.burger-toggle.active .burger-icon span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

@media (max-width: 1023px) {
  .header-container {
    position: relative;
  }

  .burger-toggle {
    display: flex;
    position: relative;
    z-index: 1002;
    margin-left: auto;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-gallery-white);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-xxl) var(--space-lg);
    padding-top: calc(var(--space-xxl) + 60px);
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-base);
    z-index: 1001;
    gap: var(--space-md);
    overflow-y: auto;
  }

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

  .nav-link {
    width: 100%;
    padding: var(--space-md);
    font-size: 1rem;
  }
}

/* Main Content */
main {
  min-height: calc(100vh - 200px);
}

/* Full-Width Banner Sections */
.hero-banner {
  position: relative;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.banner-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  padding: var(--space-xxl) var(--space-lg);
  text-align: center;
  background: rgba(249, 249, 249, 0.85);
  backdrop-filter: var(--blur-md);
  border-radius: var(--radius-lg);
  margin: var(--space-lg);
}

.banner-title {
  color: var(--color-matte-charcoal);
  margin-bottom: var(--space-lg);
  font-weight: 700;
}

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

/* Section Containers */
.content-section {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-xxl) var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xxl);
  color: var(--color-matte-charcoal);
  width: 100%;
}

.section-text {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: clamp(1rem, 2vw, 1.125rem);
  width: 100%;
}

/* Grid Layouts */
.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  width: 100%;
  max-width: 1200px;
  justify-items: center;
}

.grid-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-gallery-white);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  width: 100%;
  max-width: 400px;
}

.grid-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.grid-image {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

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

.grid-title {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
  color: var(--color-matte-charcoal);
}

.grid-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* Asymmetric Grid */
.asymmetric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  width: 100%;
  max-width: 1200px;
  justify-items: center;
}

.asymmetric-item {
  position: relative;
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: var(--blur-sm);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-accent-light);
  transition: all var(--transition-base);
}

.asymmetric-item:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: scale(1.02);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  background: var(--color-electric-cobalt);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  margin-top: 10px;
}

.btn:hover {
  background: #1e3fcc;
  transform: translateY(-2px);
  color: white;
  box-shadow: var(--shadow-md);
}

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

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

/* Contact Form */
.contact-container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-xxl) var(--space-lg);
}

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

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

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
  background: white;
}

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

.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: 0.9375rem;
  color: var(--color-text-secondary);
  cursor: pointer;
}

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

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

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  width: 100%;
  max-width: 1200px;
  justify-items: center;
  margin-left: auto;
  margin-right: auto;
}

.product-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-accent-light);
}

.product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.product-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-matte-charcoal);
}

.product-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

.product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-electric-cobalt);
  margin-top: var(--space-md);
}

/* Footer */
.site-footer {
  background: var(--color-matte-charcoal);
  color: var(--color-gallery-white);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xxl);
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
}

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

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

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

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

.footer-text {
  color: rgba(249, 249, 249, 0.7);
  font-size: 0.9375rem;
  margin-top: var(--space-lg);
  text-align: center;
  grid-column: 1 / -1;
}

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

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

.popup-content {
  background: var(--color-gallery-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-secondary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.popup-close:hover {
  background: var(--color-accent-light);
}

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

.popup-text {
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* Thank You Page */
.thank-you-container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-xxl) var(--space-lg);
  text-align: center;
}

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

.thank-you-title {
  margin-bottom: var(--space-lg);
  color: var(--color-matte-charcoal);
}

.thank-you-text {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

/* 404 Page */
.error-container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-xxl) var(--space-lg);
  text-align: center;
}

.error-code {
  font-size: 8rem;
  font-weight: 700;
  color: var(--color-electric-cobalt);
  margin-bottom: var(--space-lg);
  line-height: 1;
}

.error-title {
  margin-bottom: var(--space-lg);
  color: var(--color-matte-charcoal);
}

.error-text {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

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

.legal-title {
  margin-bottom: var(--space-xl);
  color: var(--color-matte-charcoal);
}

.legal-section {
  margin-bottom: var(--space-xl);
}

.legal-section h3 {
  margin-bottom: var(--space-md);
  color: var(--color-matte-charcoal);
}

.legal-text {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.date {
  color: var(--color-text-secondary);
  font-style: italic;
  margin-top: var(--space-xl);
}

/* Responsive Design */
@media (max-width: 768px) {
  .content-section {
    padding: var(--space-xl) var(--space-md);
  }

  .banner-content {
    padding: var(--space-lg) var(--space-md);
    margin: var(--space-md);
  }

  .image-grid,
  .asymmetric-grid,
  .products-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .contact-container {
    padding: var(--space-xl) var(--space-md);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .hero-banner {
    min-height: 50vh;
  }

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

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

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

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