/* CSS Variables */
:root {
  --color-primary: #1a1a1a;
  --color-secondary: #c9a962;
  --color-accent: #d4af37;
  --color-background: #0d0d0d;
  --color-surface: #1f1f1f;
  --color-text: #f5f5f5;
  --color-text-muted: #a0a0a0;
  --color-border: #333;
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.5);
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
}

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

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

/* Container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  color: var(--color-primary);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(201, 169, 98, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-surface);
  border-color: var(--color-secondary);
}

.btn-outline {
  background: transparent;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
  width: 100%;
}

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

.btn-large {
  padding: 16px 32px;
  font-size: 15px;
}

.btn-full {
  width: 100%;
}

/* Section Headers */
.section-header {
  margin-bottom: 64px;
}

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

.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-secondary);
  margin-bottom: 16px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 500;
  margin-bottom: 16px;
}

.section-header p {
  font-size: 18px;
  color: var(--color-text-muted);
  max-width: 600px;
}

.section-header.center p {
  margin: 0 auto;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition-medium);
}

.navbar.scrolled {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(10px);
  padding: 16px 0;
  box-shadow: var(--shadow-md);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--color-secondary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

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

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0d0d0d 0%, #1a1510 50%, #0d0d0d 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c9a962' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.hero-overlay {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, var(--color-background), transparent), 
              radial-gradient(ellipse at right, rgba(201, 169, 98, 0.15), transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 120px 0 80px;
}

.hero-subtitle {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--color-secondary);
  margin-bottom: 24px;
  padding: 8px 16px;
  border: 1px solid var(--color-secondary);
  border-radius: var(--radius-sm);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: 32px;
}

.hero h1 em {
  font-style: italic;
  color: var(--color-secondary);
}

.hero-text {
  font-size: 20px;
  color: var(--color-text-muted);
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 80px;
}

.hero-stats {
  display: flex;
  gap: 48px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 600;
  color: var(--color-secondary);
}

.stat-label {
  font-size: 14px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Services Section */
.services {
  padding: 120px 0;
  background: var(--color-background);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: all var(--transition-medium);
}

.service-card:hover {
  border-color: var(--color-secondary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-card.featured {
  border-color: var(--color-secondary);
  background: linear-gradient(135deg, var(--color-surface), rgba(201, 169, 98, 0.1));
  position: relative;
}

.service-card.featured::before {
  content: 'Populaire';
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--color-secondary);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 169, 98, 0.1);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.service-icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-secondary);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 12px;
}

.service-desc {
  color: var(--color-text-muted);
  font-size: 15px;
  margin-bottom: 24px;
  line-height: 1.6;
}

.service-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 24px;
}

.price {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 600;
  color: var(--color-secondary);
}

.duration {
  font-size: 14px;
  color: var(--color-text-muted);
}

.service-features {
  margin-bottom: 32px;
}

.service-features li {
  padding: 8px 0;
  font-size: 14px;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
}

.service-features li:last-child {
  border-bottom: none;
}

.service-features li::before {
  content: '✓';
  color: var(--color-secondary);
  margin-right: 12px;
}

.loyalty-card {
  margin-top: 48px;
  background: linear-gradient(135deg, rgba(201, 169, 98, 0.2), rgba(201, 169, 98, 0.05));
  border: 1px solid var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  text-align: center;
}

.loyalty-content h3 {
  font-family: var(--font-display);
  font-size: 24px;
  margin-bottom: 8px;
}

.loyalty-content p {
  color: var(--color-text-muted);
  font-size: 16px;
}

/* About Section */
.about {
  padding: 120px 0;
  background: linear-gradient(180deg, var(--color-background), var(--color-surface), var(--color-background));
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
}

.image-frame {
  position: relative;
}

.image-frame::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 24px;
  right: -24px;
  bottom: -24px;
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-lg);
  z-index: 0;
}

.image-placeholder {
  position: relative;
  z-index: 1;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--color-surface), #2a2520);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 28px;
  font-style: italic;
  color: var(--color-secondary);
}

.about-content h2 {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 500;
  margin-bottom: 24px;
}

.about-content > p {
  color: var(--color-text-muted);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-highlights {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.highlight {
  display: flex;
  gap: 24px;
}

.highlight-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 600;
  color: var(--color-secondary);
  opacity: 0.5;
  line-height: 1;
}

.highlight-text h4 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 8px;
}

.highlight-text p {
  color: var(--color-text-muted);
  font-size: 15px;
}

/* Gallery Section */
.gallery {
  padding: 120px 0;
  background: var(--color-background);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 300px);
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}

.gallery-item.large {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item.wide {
  grid-column: span 2;
}

.gallery-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-surface), #2a2520);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--color-text-muted);
  transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-placeholder {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

.gallery-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-secondary);
  margin-bottom: 8px;
}

.gallery-overlay h4 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
}

/* Testimonials Section */
.testimonials {
  padding: 120px 0;
  background: linear-gradient(180deg, var(--color-background), var(--color-surface));
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: all var(--transition-medium);
}

.testimonial-card:hover {
  border-color: var(--color-secondary);
  transform: translateY(-4px);
}

.testimonial-stars {
  color: var(--color-secondary);
  font-size: 18px;
  letter-spacing: 4px;
  margin-bottom: 20px;
}

.testimonial-text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 600;
  font-size: 15px;
}

.author-location {
  font-size: 13px;
  color: var(--color-text-muted);
}

/* Contact Section */
.contact {
  padding: 120px 0;
  background: var(--color-background);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 500;
  margin-bottom: 24px;
}

.contact-info > p {
  color: var(--color-text-muted);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 48px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(201, 169, 98, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-secondary);
}

.contact-text {
  display: flex;
  flex-direction: column;
}

.contact-text .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.contact-text a, .contact-text span:last-child {
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text);
}

.contact-note {
  background: rgba(201, 169, 98, 0.1);
  border-left: 3px solid var(--color-secondary);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.contact-note strong {
  color: var(--color-secondary);
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.contact-form h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.6;
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23a0a0a0' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form button svg {
  width: 16px;
  height: 16px;
}

/* Footer */
.footer {
  padding: 80px 0 40px;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}

.footer-brand h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-phone {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--color-secondary);
}

.footer-links h4 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: 15px;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--color-text-muted);
}

.footer-credit {
  color: var(--color-secondary) !important;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 56px;
  }
  
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .about-image {
    order: -1;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 250px);
  }
  
  .gallery-item.large {
    grid-column: span 2;
    grid-row: span 1;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .hero h1 {
    font-size: 40px;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .section-header h2 {
    font-size: 36px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(5, 250px);
  }
  
  .gallery-item.large,
  .gallery-item.wide {
    grid-column: span 1;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
}