/* ========================================
   FRÈRE & SŒUR LUXURY VACATION HOMES
   Premium Natural Design System
   ======================================== */

/* Color Palette - Natural & Luxurious */
:root {
  /* Primary Natural Colors */
  --luxury-warm-beige: #f4efe5;
  --luxury-cream: #faf8f3;
  --luxury-stone: #d4c4b0;
  --luxury-soft-green: #8b9a7a;
  --luxury-sage: #7a8471;
  --luxury-forest: #5a6b52;
  
  /* Accent Colors */
  --luxury-gold: #c9a961;
  --luxury-bronze: #a0855b;
  --luxury-charcoal: #3a3832;
  --luxury-warm-gray: #6b645c;
  
  /* Background Variations */
  --luxury-bg-light: #fefcf8;
  --luxury-bg-cream: #f9f6f0;
  --luxury-bg-stone-light: #f0ebe3;
  
  /* Text Colors */
  --luxury-text-primary: #2c2a26;
  --luxury-text-secondary: #5a5650;
  --luxury-text-muted: #8a857e;
  --luxury-text-white: #ffffff;
  
  /* Stone Textures (as gradients) */
  --luxury-stone-texture: linear-gradient(135deg, #ebe6dd 0%, #d8d0c4 50%, #c9bfb0 100%);
  --luxury-warm-gradient: linear-gradient(135deg, #f4efe5 0%, #e8ddd0 100%);
}

/* Typography - Elegant & Readable */
@import url('https://fonts.googleapis.com/css2?family=Crimson+Text:ital,wght@0,400;0,600;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

body {
  font-family: 'Inter', sans-serif;
  color: var(--luxury-text-primary);
  background-color: var(--luxury-bg-light);
  line-height: 1.7;
  font-weight: 400;
}

/* Luxury Headlines */
.luxury-headline {
  font-family: 'Crimson Text', serif;
  color: var(--luxury-charcoal);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.luxury-headline-xl {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.luxury-headline-lg {
  font-size: 2.75rem;
  margin-bottom: 1.25rem;
}

.luxury-headline-md {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.luxury-headline-sm {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

/* Body Text Variations */
.luxury-text-lead {
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--luxury-text-secondary);
  line-height: 1.8;
}

.luxury-text-elegant {
  font-family: 'Crimson Text', serif;
  font-style: italic;
  color: var(--luxury-text-secondary);
  font-size: 1.1rem;
}

.luxury-text-emphasis {
  color: var(--luxury-gold);
  font-weight: 600;
}

/* Navigation Styles */
.luxury-navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(212, 196, 176, 0.3);
  box-shadow: 0 2px 20px rgba(44, 42, 38, 0.08);
  transition: all 0.3s ease;
}

.luxury-navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 30px rgba(44, 42, 38, 0.12);
}

.luxury-nav-brand {
  font-family: 'Crimson Text', serif;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--luxury-charcoal);
  text-decoration: none;
}

.luxury-nav-brand:hover {
  color: var(--luxury-gold);
}

.luxury-nav-link {
  color: var(--luxury-text-primary) !important;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  padding: 0.75rem 1.25rem !important;
  transition: all 0.3s ease;
  position: relative;
}

.luxury-nav-link:hover {
  color: var(--luxury-gold) !important;
}

.luxury-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--luxury-gold);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.luxury-nav-link:hover::after {
  width: 80%;
}

/* Hero Section */
.luxury-hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.luxury-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.luxury-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(44, 42, 38, 0.4) 0%,
    rgba(122, 132, 113, 0.3) 50%,
    rgba(201, 169, 97, 0.4) 100%
  );
}

.luxury-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--luxury-text-white);
  max-width: 800px;
  padding: 0 2rem;
}

.luxury-hero-title {
  font-family: 'Crimson Text', serif;
  font-size: 4rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 8px rgba(250, 250, 250, 0.3);
  letter-spacing: -0.02em;
}

.luxury-hero-subtitle {
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 2.5rem;
  opacity: 0.95;
  letter-spacing: 0.02em;
}

/* Luxury Buttons */
.luxury-btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}

.luxury-btn-primary {
  background: var(--luxury-gold);
  color: var(--luxury-text-white);
  box-shadow: 0 6px 20px rgba(201, 169, 97, 0.3);
}

.luxury-btn-primary:hover {
  background: var(--luxury-bronze);
  color: var(--luxury-text-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201, 169, 97, 0.4);
}

.luxury-btn-secondary {
  background: transparent;
  color: var(--luxury-text-white);
  border: 2px solid var(--luxury-text-white);
}

.luxury-btn-secondary:hover {
  background: var(--luxury-text-white);
  color: var(--luxury-charcoal);
}

.luxury-btn-outline {
  background: transparent;
  color: var(--luxury-gold);
  border: 2px solid var(--luxury-gold);
}

.luxury-btn-outline:hover {
  background: var(--luxury-gold);
  color: var(--luxury-text-white);
}

/* Section Styles */
.luxury-section {
  padding: 5rem 0;
  position: relative;
}

.luxury-section-light {
  background: var(--luxury-bg-light);
}

.luxury-section-cream {
  background: var(--luxury-bg-cream);
}

.luxury-section-stone {
  background: var(--luxury-stone-texture);
}

.luxury-section-green {
  background: linear-gradient(135deg, var(--luxury-soft-green) 0%, var(--luxury-sage) 100%);
  color: var(--luxury-text-white);
}

/* Home Cards */
.luxury-home-card {
  background: var(--luxury-text-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(44, 42, 38, 0.1);
  transition: all 0.4s ease;
  position: relative;
}

.luxury-home-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(44, 42, 38, 0.15);
}

.luxury-home-image {
  height: 350px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

.luxury-home-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(44, 42, 38, 0.7) 100%);
}

.luxury-home-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--luxury-gold);
  color: var(--luxury-text-white);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  z-index: 2;
}

.luxury-home-title {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 2;
  color: var(--luxury-text-white);
  font-family: 'Crimson Text', serif;
  font-size: 2rem;
  font-weight: 600;
  margin: 0;
}

.luxury-home-content {
  padding: 2rem;
}

.luxury-home-description {
  color: var(--luxury-text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.luxury-features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
}

.luxury-features-list li {
  padding: 0.4rem 0;
  color: var(--luxury-text-secondary);
  position: relative;
  padding-left: 1.5rem;
}

.luxury-features-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--luxury-soft-green);
  font-weight: bold;
}

/* FAQ Section */
.luxury-faq-item {
  background: var(--luxury-text-white);
  border: 1px solid rgba(212, 196, 176, 0.3);
  border-radius: 8px;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

.luxury-faq-item:hover {
  box-shadow: 0 4px 20px rgba(44, 42, 38, 0.08);
}

.luxury-faq-question {
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  padding: 1.5rem 2rem;
  font-weight: 600;
  color: var(--luxury-text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.luxury-faq-answer {
  padding: 0 2rem 1.5rem;
  color: var(--luxury-text-secondary);
  line-height: 1.7;
  display: none;
}

.luxury-faq-answer.show {
  display: block;
}

/* Reservation Section */
.luxury-reservation {
  background: var(--luxury-warm-gradient);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: 0 15px 50px rgba(44, 42, 38, 0.1);
}

.luxury-form-group {
  margin-bottom: 1.5rem;
}

.luxury-form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--luxury-text-primary);
}

.luxury-form-input,
.luxury-form-select {
  width: 100%;
  padding: 1rem 1.25rem;
  border: 2px solid rgba(212, 196, 176, 0.5);
  border-radius: 8px;
  background: var(--luxury-text-white);
  color: var(--luxury-text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.luxury-form-input:focus,
.luxury-form-select:focus {
  outline: none;
  border-color: var(--luxury-gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.2);
}

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

.luxury-fade-in {
  animation: fadeInUp 0.8s ease-out;
}

.luxury-fade-in-delay {
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

/* Responsive Design */
@media (max-width: 992px) {
  .luxury-hero-title {
    font-size: 3rem;
  }
  
  .luxury-headline-xl {
    font-size: 2.5rem;
  }
  
  .luxury-headline-lg {
    font-size: 2rem;
  }
  
  .luxury-section {
    padding: 3rem 0;
  }
  
  .luxury-reservation {
    padding: 2rem;
  }
}

@media (max-width: 768px) {
  .luxury-hero {
    height: 80vh;
    min-height: 600px;
  }
  
  .luxury-hero-title {
    font-size: 2.5rem;
  }
  
  .luxury-hero-subtitle {
    font-size: 1.2rem;
  }
  
  .luxury-home-image {
    height: 250px;
  }
  
  .luxury-nav-link {
    padding: 0.5rem 1rem !important;
  }
}

/* Body Padding for Fixed Navigation */
body {
  padding-top: 80px;
}

/* Navigation Enhancements */
.luxury-navbar {
  transition: all 0.3s ease;
}

.luxury-navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 30px rgba(44, 42, 38, 0.15);
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

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

.luxury-mb-large {
  margin-bottom: 3rem;
}

.luxury-mb-medium {
  margin-bottom: 2rem;
}

.luxury-mb-small {
  margin-bottom: 1rem;
}

/* Stone Texture Elements */
.luxury-stone-divider {
  height: 2px;
  background: var(--luxury-stone-texture);
  border: none;
  margin: 3rem auto;
  width: 100px;
}

/* Premium Spacing */
.luxury-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Gallery Enhancements */
.luxury-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

/* Interactive Elements */
.luxury-interactive:hover {
  transform: scale(1.02);
  transition: transform 0.3s ease;
}

/* Loading States */
.luxury-loading {
  background: linear-gradient(90deg, var(--luxury-stone) 25%, var(--luxury-warm-beige) 50%, var(--luxury-stone) 75%);
  background-size: 200% 100%;
  animation: luxuryLoading 1.5s infinite;
}

@keyframes luxuryLoading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}