/* CSS Variables */
:root {
  --color-primary: #4B3621;
  --color-secondary: #D6C4A1;
  --color-accent: #F5F5F0;
  --color-text: #2c2c2c;
  --color-text-light: #666;
  --font-primary: 'Arvo', serif;
  --font-handwritten: 'Nanum Pen Script', cursive;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition-fast: 0.3s ease;
  --transition-slow: 0.6s 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);
}

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

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

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

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

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);
}

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

a:hover {
  color: var(--color-text-light);
}

/* Header Styles */
.site-header {
  background-color: var(--color-accent);
  padding: var(--space-md) var(--space-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
}

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

.brand-name {
  font-size: clamp(1rem, 2vw, 1.45rem);
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-primary);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 10px;
  align-items: center;
}

.nav-menu li a {
  font-size: clamp(0.9rem, 2vw, 1rem);
  padding: var(--space-sm) var(--space-md);
  display: block;
}

.burger-toggle {
  display: none;
  background: none;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  font-size: 1.5rem;
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  order: 999;
}

.burger-toggle:hover {
  background-color: var(--color-primary);
  color: var(--color-accent);
}

.burger-toggle.active {
  background-color: var(--color-primary);
  color: var(--color-accent);
}

/* Mobile Menu */
@media (max-width: 1023px) {
  .burger-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-accent);
    flex-direction: column;
    padding: 3px;
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-fast);
    gap: var(--space-md);
    z-index: 1000;
  }

  .nav-menu.active {
    max-height: 500px;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu li a {
    display: block;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-secondary);
  }
}

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

/* Banner Section */
.banner-section {
  position: relative;
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--color-accent);
  margin-bottom: var(--space-xl);
}

.banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.banner-text {
  order: 1;
}

.banner-image-wrapper {
  order: 2;
  position: relative;
  margin-top: var(--space-lg);
}

.banner-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

/* Deckle Edge Effect */
.deckle-edge {
  position: relative;
  padding: var(--space-md);
}

.deckle-edge::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: var(--color-secondary);
  border-radius: var(--radius-lg);
  z-index: -1;
  clip-path: polygon(
    0% 5%, 5% 0%, 15% 3%, 25% 0%, 35% 4%, 45% 1%, 55% 3%, 65% 0%, 75% 4%, 85% 2%, 95% 0%, 100% 5%,
    100% 15%, 97% 25%, 100% 35%, 96% 45%, 99% 55%, 97% 65%, 100% 75%, 96% 85%, 98% 95%, 100% 100%,
    95% 100%, 85% 97%, 75% 100%, 65% 96%, 55% 99%, 45% 97%, 35% 100%, 25% 96%, 15% 98%, 5% 100%, 0% 95%,
    0% 85%, 3% 75%, 0% 65%, 4% 55%, 1% 45%, 3% 35%, 0% 25%, 4% 15%, 2% 5%
  );
}

/* Section Styles */
.content-section {
  padding: var(--space-xl) var(--space-lg);
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 100px;
  height: 3px;
  background-color: var(--color-primary);
  margin: var(--space-md) auto;
}

/* Grid Layouts */
.two-column-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.three-column-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

/* Product Cards */
.product-card {
  background-color: var(--color-accent);
  padding: var(--space-lg);
  border-radius: var(--radius-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: 250px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

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

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

.product-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Form Styles */
.contact-form {
  background-color: var(--color-accent);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 600px;
  margin: 0 auto;
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: 600;
  color: var(--color-primary);
}

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

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

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

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

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

.checkbox-label {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.submit-button {
  background-color: var(--color-primary);
  color: var(--color-accent);
  padding: var(--space-md) var(--space-xl);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  width: 100%;
  margin-top: 10px;
}

.submit-button:hover {
  color: white;
  background-color: var(--color-text);
  transform: translateY(-2px);
}

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

/* Google Maps */
.map-container {
  margin: var(--space-xl) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-iframe {
  width: 100%;
  height: 400px;
  border: none;
  display: block;
}

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

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-menu {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  list-style: none;
  margin-bottom: var(--space-lg);
}

.footer-menu li a {
  color: var(--color-accent);
  font-size: 0.9rem;
  padding: var(--space-sm);
  transition: color var(--transition-fast);
}

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

.footer-copyright {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-secondary);
  margin-top: var(--space-md);
}

/* Privacy Popup */
.privacy-popup {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--color-accent);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  z-index: 10000;
  border: 2px solid var(--color-primary);
}

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

.privacy-popup-content {
  margin-bottom: var(--space-md);
}

.privacy-popup-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

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

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

.privacy-accept,
.privacy-decline {
  padding: var(--space-sm) var(--space-md);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex: 1;
}

.privacy-accept {
  background-color: var(--color-primary);
  color: var(--color-accent);
}

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

.privacy-decline {
  background-color: var(--color-secondary);
  color: var(--color-primary);
}

.privacy-decline:hover {
  background-color: var(--color-text-light);
  color: var(--color-accent);
}

/* Handwritten Annotations */
.handwritten-note {
  font-family: var(--font-handwritten);
  font-size: 1.1rem;
  color: var(--color-primary);
  font-style: italic;
  margin: var(--space-md) 0;
}

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

.thank-you-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
}

.thank-you-message {
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: var(--space-xl);
}

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

.error-title {
  font-size: clamp(3rem, 8vw, 6rem);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.error-message {
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: var(--space-xl);
}

/* Policy Pages */
.policy-container {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--color-accent);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.policy-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  margin-bottom: var(--space-lg);
  text-align: center;
}

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

.policy-section h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  margin-top: var(--space-lg);
}

.policy-section p {
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.policy-date {
  text-align: center;
  font-style: italic;
  color: var(--color-text-light);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

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

  .contact-form {
    padding: var(--space-lg);
  }

  .two-column-grid,
  .three-column-grid {
    grid-template-columns: 1fr;
  }

  .privacy-popup {
    bottom: 10px;
    right: 10px;
    left: 10px;
    max-width: none;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 12px;
  }

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

  .site-header {
    padding: var(--space-sm);
  }
}

/* Tension Cursor Effect */
body.tension-cursor-active {
  cursor: crosshair;
}

.tension-line {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  stroke: var(--color-primary);
  stroke-width: 1;
  fill: none;
  opacity: 0.5;
}

/* Split Layer Scroll Effect */
.layer-container {
  position: relative;
  overflow: hidden;
}

.layer-image {
  transition: transform var(--transition-slow);
  will-change: transform;
}

/* Button Links */
.button-link {
  display: inline-block;
  text-align: center;
  text-decoration: none;
}

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

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}