/* CSS Variables - Nordic Cycle Palette */
:root {
  --color-primary: #B8C1C8;
  --color-secondary: #F2F2F2;
  --color-accent: #7B2D26;
  --color-neutral: #333533;
  --color-text: #333533;
  --color-text-light: #666;
  --font-primary: 'Lora', serif;
  --font-body: 'Poppins', 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: 0.3s ease;
  --transition-slow: 0.5s ease;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
  --glass-bg: rgba(242, 242, 242, 0.85);
  --glass-border: rgba(255, 255, 255, 0.3);
}

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

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

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

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

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

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

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

p {
  margin-bottom: var(--space-md);
  font-size: clamp(0.9rem, 2vw, 1.1rem);
}

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

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

/* Header Styles */
.site-header {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-md) var(--space-lg);
  position: relative;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.brand-name {
  font-family: var(--font-primary);
  font-size: clamp(1rem, 2vw, 1.75rem);
  font-weight: 600;
  color: var(--color-neutral);
  flex: 1;
}

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

.nav-menu li a {
  color: var(--color-text);
  font-weight: 500;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.nav-menu li a:hover {
  background-color: rgba(123, 45, 38, 0.1);
  color: var(--color-accent);
}

/* Burger Menu */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  order: 999;
  margin-left: auto;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--color-neutral);
  margin: 5px 0;
  transition: var(--transition-fast);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-lg);
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  margin-bottom: var(--space-xl);
}

.hero-home {
  background-image: url('../img/freepik__the-style-is-candid-image-photography-with-natural__75750.webp');
}

.hero-layers {
  background-image: url('../img/freepik__the-style-is-candid-image-photography-with-natural__75758.webp');
}

.hero-chroma {
  background-image: url('../img/freepik__35mm-film-photography-capsule-wardrobe-organizatio__75751.webp');
}

.hero-transitions {
  background-image: url('../img/freepik__the-style-is-candid-image-photography-with-natural__75750.webp');
}

.hero-contact {
  background-image: url('../img/freepik__35mm-film-photography-capsule-wardrobe-organizatio__75755.webp');
}

.hero-overlay {
  background: rgba(184, 193, 200, 0.7);
  backdrop-filter: blur(2px);
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: var(--space-xl);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  max-width: 800px;
  margin: var(--space-lg);
  box-shadow: var(--shadow-lg);
}

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

.hero-content p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--color-text);
}

/* Section Styles */
.content-section {
  padding: var(--space-xl) var(--space-lg);
  margin-bottom: var(--space-xl);
}

.section-content {
  background: var(--color-secondary);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-lg);
}

.section-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.image-grid img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.image-grid img:hover {
  transform: scale(1.05);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-lg);
  background-color: var(--color-accent);
  color: var(--color-secondary);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  box-shadow: var(--shadow-sm);
    margin-top: 10px;
}

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

.btn-secondary {
  background-color: var(--color-neutral);
}

.btn-secondary:hover {
    color: white;
  background-color: var(--color-accent);
}
.footer-section a{
    color: white;
}
/* Form Styles */
.form-container {
  background: var(--color-secondary);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 600px;
  margin: var(--space-xl) auto;
}

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

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

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

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

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

.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;
}

.checkbox-group label {
  margin-bottom: 0;
  font-weight: normal;
  font-size: 0.9rem;
}

/* Footer */
.site-footer {
  background: var(--color-neutral);
  color: var(--color-secondary);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xxl);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.footer-section h3 {
  color: var(--color-secondary);
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
}

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

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

.footer-menu a {
  color: var(--color-secondary);
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.footer-menu a:hover {
  opacity: 1;
  color: var(--color-primary);
}

.footer-bottom {
  text-align: center;
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(242, 242, 242, 0.2);
  font-size: 0.9rem;
}

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

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

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

.product-card {
  background: var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

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

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

.product-price {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: var(--space-md);
}

/* Timeline (for layers page) */
.timeline {
  position: relative;
  padding: var(--space-xl) 0;
  margin: var(--space-xl) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: var(--color-accent);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-xl);
  display: flex;
  align-items: center;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-content {
  width: 45%;
  background: var(--color-secondary);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  border-radius: 50%;
  border: 3px solid var(--color-secondary);
  z-index: 10;
}

.timeline-temp {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

/* Color Palette Display (for chroma page) */
.color-comparison {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

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

.color-swatch {
  width: 100%;
  height: 150px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
}

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

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.error-message {
  font-size: clamp(1.25rem, 3vw, 2rem);
  margin-bottom: var(--space-lg);
}

/* Thank You Page */
.thank-you-section {
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

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

/* Privacy Popup */
.privacy-popup {
  display: none;
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-lg);
  right: var(--space-lg);
  max-width: 500px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--glass-border);
  z-index: 10000;
}

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

.privacy-popup h3 {
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
  color: var(--color-neutral);
}

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

.privacy-popup a {
  color: var(--color-accent);
  text-decoration: underline;
}

.privacy-popup-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

.privacy-popup .btn {
  margin-top: 0;
}

/* Date Display */
.date {
  font-style: italic;
  color: var(--color-text-light);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1023px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    flex-direction: column;
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border-top: 1px solid var(--glass-border);
  }

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

  .menu-toggle {
    display: block;
  }
}

@media (max-width: 768px) {

  .header-container {
    flex-wrap: nowrap;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item {
    flex-direction: row !important;
    padding-left: 50px;
  }

  .timeline-content {
    width: 100%;
  }

  .timeline-marker {
    left: 20px;
  }

  .hero-section {
    background-attachment: scroll;
  }

  .footer-container {
    grid-template-columns: 1fr;
  }

  .privacy-popup {
    left: var(--space-md);
    right: var(--space-md);
  }
}

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

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

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

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

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

  .products-grid {
    grid-template-columns: 1fr;
  }

  .color-comparison {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 320px) {
  .container {
    padding: var(--space-sm);
  }
}

/* Layered Scrolling Effect */
.parallax-section {
  position: relative;
  overflow: hidden;
}

.parallax-layer {
  position: absolute;
  width: 100%;
  height: 100%;
  will-change: transform;
}

/* Glassmorphism Enhancements */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
}