:root {
  /* Color Palette - Deep Brown, Gold, Cream */
  --color-bg: #2C1B18;
  /* Even deeper brown for background */
  --color-bg-secondary: #3E2723;
  /* Slightly lighter brown for sections */
  --color-text: #F5F5DC;
  /* Cream */
  --color-text-muted: #E0E0D0;
  --color-accent: #D4AF37;
  /* Gold */
  --color-accent-hover: #F8D347;
  /* Lighter Gold */

  --spacing-unit: 8px;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Lato', sans-serif;

  --transition-speed: 0.3s;
}

[data-theme="light"] {
  --color-bg: #FAFAF5;
  /* Creamy White */
  --color-bg-secondary: #EBEBD3;
  /* Darker Cream */
  --color-text: #2C1B18;
  /* Deep Brown */
  --color-text-muted: #4A3B32;
  --color-accent: #B08D26;
  /* Darker Gold for contrast on light */
  --color-accent-hover: #D4AF37;
}

/* Theme Toggle Button */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: calc(var(--spacing-unit) * 2);
  transition: all var(--transition-speed) ease;
}

.theme-toggle:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-accent);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

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

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

/* Utility Classes */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 2);
}

.text-center {
  text-align: center;
}

.section-padding {
  padding: calc(var(--spacing-unit) * 10) 0;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 4);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 1px;
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  font-size: 1rem;
}

.btn:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-bg);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: var(--color-bg);
}

/* Header */
header {
  padding: calc(var(--spacing-unit) * 3) 0;
  position: absolute;
  width: 100%;
  top: 0;
  z-index: 10;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-accent);
  font-weight: 700;
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  gap: calc(var(--spacing-unit) * 4);
  list-style: none;
}

.nav-links a:hover {
  color: var(--color-accent);
}

/* Spacer removed, using container height instead */

/* Hero Scroll Container */
.hero-sequence-container {
  height: 500vh;
  /* Determines the "slowness" of the animation - 5x screen height */
  position: relative;
  z-index: 1;
}

/* Hero Section */
.hero {
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  position: sticky;
  /* Sticks within the container */
  top: 0;
  overflow: hidden;
  /* Background removed, handled by canvas */
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(44, 27, 24, 0.7);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 600px;
  animation: fadeIn 1.5s ease-out;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: calc(var(--spacing-unit) * 3);
  color: var(--color-text);
}

.hero h1 span {
  color: var(--color-accent);
  display: block;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: calc(var(--spacing-unit) * 4);
  color: var(--color-text-muted);
}

/* Features/About Section */
.features {
  background-color: var(--color-bg);
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 8);
  align-items: center;
}

.feature-image img {
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.feature-list {
  list-style: none;
  margin-top: calc(var(--spacing-unit) * 4);
}

.feature-list li {
  margin-bottom: calc(var(--spacing-unit) * 3);
  padding-left: calc(var(--spacing-unit) * 4);
  position: relative;
}

.feature-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* Collections Cards */
.collections {
  background-color: var(--color-bg-secondary);
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
  margin-top: calc(var(--spacing-unit) * 6);
}

.card {
  background-color: var(--color-bg);
  padding: calc(var(--spacing-unit) * 4);
  text-align: center;
  border: 1px solid rgba(212, 175, 55, 0.1);
  transition: transform var(--transition-speed) ease;
}

.card:hover {
  transform: translateY(-10px);
  border-color: var(--color-accent);
}

.card-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.card h3 {
  font-size: 1.5rem;
  margin-bottom: calc(var(--spacing-unit) * 2);
}

/* Testimonials */
.testimonials {
  background-color: var(--color-bg);
  text-align: center;
}

.testimonial-container {
  max-width: 800px;
  margin: 0 auto;
}

.quote {
  font-size: 1.5rem;
  font-style: italic;
  font-family: var(--font-heading);
  margin-bottom: calc(var(--spacing-unit) * 3);
  color: var(--color-text-muted);
}

.author {
  color: var(--color-accent);
  font-weight: bold;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(rgba(44, 27, 24, 0.9), rgba(44, 27, 24, 0.9)), url('assets/craftsmanship.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  text-align: center;
}

/* Footer */
footer {
  background-color: #1a100e;
  padding: calc(var(--spacing-unit) * 6) 0;
  text-align: center;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: calc(var(--spacing-unit) * 2);
  display: inline-block;
}

.social-links {
  margin: calc(var(--spacing-unit) * 3) 0;
}

.social-links a {
  margin: 0 calc(var(--spacing-unit));
  color: var(--color-text-muted);
}

.copyright {
  font-size: 0.9rem;
  color: #888;
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .feature-list {
    text-align: left;
    display: inline-block;
  }

  .nav-links {
    display: none;
    /* Simple hiding for MVP */
  }
}