/* =============================================
   Dancing Bear Cabin - Modern Country Design System
   ============================================= */

/* =============================================
   CSS Variables - Color Palette & Design Tokens
   ============================================= */
:root {
  /* Primary Colors - Warm Country/Rustic */
  --primary-brown: #8B4513;
  --dark-brown: #3E2723;
  --forest-green: #2D5016;
  --mountain-blue: #4A6FA5;
  --warm-cream: #F5F5DC;
  --light-wood: #D2B48C;
  --accent-gold: #DAA520;
  
  /* Neutral Shades */
  --white: #FFFFFF;
  --off-white: #FAF9F6;
  --light-gray: #E8E4E1;
  --medium-gray: #9E9E9E;
  --dark-gray: #424242;
  --black: #1a1a1a;
  
  /* Overlay Colors */
  --overlay-dark: rgba(62, 39, 35, 0.7);
  --overlay-light: rgba(245, 245, 220, 0.9);
  
  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Raleway', sans-serif;
  --font-accent: 'Cabin Sketch', cursive;
  
  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  
  /* Shadows */
  --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);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.25);
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;
  
  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--dark-brown);
  background-color: var(--off-white);
  overflow-x: hidden;
}

/* =============================================
   Typography
   ============================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--dark-brown);
}

h1 {
  font-size: var(--text-5xl);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: var(--text-4xl);
}

h3 {
  font-size: var(--text-3xl);
}

h4 {
  font-size: var(--text-2xl);
}

h5 {
  font-size: var(--text-xl);
}

h6 {
  font-size: var(--text-lg);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--dark-gray);
}

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

a:hover {
  color: var(--accent-gold);
}

/* =============================================
   Layout Containers
   ============================================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-wide {
  max-width: 1400px;
}

.container-narrow {
  max-width: 900px;
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section-sm {
  padding: var(--spacing-2xl) 0;
}

.section-lg {
  padding: 5rem 0;
}

/* =============================================
   Navigation
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background-color: var(--white);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), background-color var(--transition-base);
}

.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
}

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

.navbar-logo img {
  height: 60px;
  width: auto;
  transition: transform var(--transition-base);
}

.navbar-logo:hover img {
  transform: scale(1.05);
}

.navbar-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
}

.navbar-link {
  font-weight: 600;
  color: var(--dark-brown);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  text-transform: uppercase;
  font-size: var(--text-sm);
  letter-spacing: 0.5px;
}

.navbar-link:hover,
.navbar-link.active {
  color: var(--accent-gold);
  background-color: rgba(218, 165, 32, 0.1);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--dark-brown);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

/* =============================================
   Hero Section
   ============================================= */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--dark-brown) 0%, var(--forest-green) 100%);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--overlay-dark);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--white);
  animation: fadeInUp 1s ease-out;
}

.hero-logo {
  max-width: 400px;
  margin-bottom: var(--spacing-xl);
  animation: fadeIn 1.5s ease-out;
}

.hero-title {
  font-size: var(--text-6xl);
  color: var(--white);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  margin-bottom: var(--spacing-md);
}

.hero-subtitle {
  font-size: var(--text-2xl);
  color: var(--warm-cream);
  font-weight: 300;
  margin-bottom: var(--spacing-xl);
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--spacing-xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  animation: bounce 2s infinite;
}

.hero-scroll-indicator i {
  font-size: var(--text-3xl);
  color: var(--white);
}

/* =============================================
   Buttons
   ============================================= */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary {
  background-color: var(--primary-brown);
  color: var(--white);
  border-color: var(--primary-brown);
}

.btn-primary:hover {
  background-color: var(--dark-brown);
  border-color: var(--dark-brown);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background-color: var(--accent-gold);
  color: var(--dark-brown);
  border-color: var(--accent-gold);
}

.btn-secondary:hover {
  background-color: transparent;
  color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-brown);
  border-color: var(--primary-brown);
}

.btn-outline:hover {
  background-color: var(--primary-brown);
  color: var(--white);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--text-lg);
}

/* =============================================
   Cards
   ============================================= */
.card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-image {
  transform: scale(1.1);
}

.card-content {
  padding: var(--spacing-lg);
}

.card-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--spacing-sm);
  color: var(--dark-brown);
}

.card-text {
  color: var(--dark-gray);
  margin-bottom: var(--spacing-md);
}

/* =============================================
   Grid Layouts
   ============================================= */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* =============================================
   Parallax Sections
   ============================================= */
.parallax-section {
  position: relative;
  min-height: 500px;
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
}

.parallax-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--overlay-dark);
}

.parallax-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  text-align: center;
}

/* =============================================
   Gallery
   ============================================= */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  aspect-ratio: 1 / 1;
}

.gallery-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-image {
  transform: scale(1.15);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(139, 69, 19, 0.8);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-icon {
  color: var(--white);
  font-size: var(--text-4xl);
}

/* =============================================
   Section Headers
   ============================================= */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: var(--text-4xl);
  color: var(--dark-brown);
  margin-bottom: var(--spacing-sm);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(to right, var(--accent-gold), var(--primary-brown));
  border-radius: var(--radius-full);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--medium-gray);
  max-width: 700px;
  margin: var(--spacing-lg) auto 0;
}

/* =============================================
   Footer
   ============================================= */
.footer {
  background: linear-gradient(135deg, var(--dark-brown) 0%, #2a1810 100%);
  color: var(--warm-cream);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><path d="M0 0 L50 50 L0 100 Z" fill="rgba(255,255,255,0.02)"/></svg>');
  opacity: 0.1;
  pointer-events: none;
}

.footer-content {
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
  color: var(--accent-gold);
  margin-bottom: var(--spacing-md);
  font-size: var(--text-xl);
}

.footer-section p,
.footer-section a {
  color: var(--warm-cream);
  line-height: 1.8;
}

.footer-section a:hover {
  color: var(--accent-gold);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(245, 245, 220, 0.2);
  color: var(--light-wood);
}

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

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.hidden { display: none; }
.visible { display: block; }

.fade-in {
  opacity: 0;
  animation: fadeIn 0.8s ease-out forwards;
}

.slide-up {
  opacity: 0;
  transform: translateY(30px);
}

.slide-up.animate {
  animation: fadeInUp 0.8s ease-out forwards;
}

/* =============================================
   Animations
   ============================================= */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-10px) translateX(-50%);
  }
  60% {
    transform: translateY(-5px) translateX(-50%);
  }
}

/* =============================================
   Responsive Design
   ============================================= */
@media (max-width: 992px) {
  :root {
    --text-5xl: 2.5rem;
    --text-4xl: 2rem;
    --text-3xl: 1.75rem;
  }
  
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .hero-title {
    font-size: var(--text-5xl);
  }
}

@media (max-width: 768px) {
  .navbar-menu {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 80%;
    max-width: 300px;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--spacing-3xl) var(--spacing-lg);
    box-shadow: var(--shadow-xl);
    transition: right var(--transition-base);
    align-items: flex-start;
    gap: var(--spacing-md);
  }
  
  .navbar-menu.active {
    right: 0;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .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);
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .hero {
    min-height: 500px;
  }
  
  .hero-logo {
    max-width: 250px;
  }
  
  .hero-title {
    font-size: var(--text-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-lg);
  }
  
  .section {
    padding: var(--spacing-2xl) 0;
  }
  
  .parallax-section {
    background-attachment: scroll;
    min-height: 400px;
  }
}

@media (max-width: 480px) {
  :root {
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
    --text-3xl: 1.5rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* =============================================
   Print Styles
   ============================================= */
@media print {
  .navbar,
  .footer,
  .btn {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
}