/* Import des nouveaux modules CSS modernes */
@import url('static/css/variables.css');
@import url('static/css/header.css');
@import url('static/css/footer.css');
@import url('static/css/buttons.css');
@import url('static/css/collections.css');
/* Galerie et lightbox en dernier pour avoir la priorité */
@import url('static/css/galerie.css');
@import url('static/css/lightbox.css');

/* Police personnalisée conservée */
@font-face {
  font-family: 'Helvetica Now';
  src: url('HelveticaNowDisplay-ExtraBold.ttf') format('opentype');
}

/* Base moderne */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Helvetica Now', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--primary-bg);
  color: var(--text-primary);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  
  /* Smooth scrolling */
  scroll-behavior: smooth;
}

/* Hero section modernisé */
.hero-section {
  position: relative;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content {
  position: relative;
  text-align: center;
  z-index: 10;
  max-width: 800px;
  padding: 0 var(--spacing-lg);
}

#heroTitle {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800;
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.02em;
  
  /* Logo central blanc sur l'index uniquement */
  color: #ffffff;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
  
  animation: heroTitleAnimation 1s var(--easing-bounce) forwards;
  opacity: 0;
  transform: translateY(30px);
}

#heroSubtitle {
  font-size: clamp(1rem, 3vw, 1.5rem);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-2xl);
  font-weight: 500;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.4);
  
  animation: heroSubtitleAnimation 1s var(--easing-smooth) 0.2s forwards;
  opacity: 0;
  transform: translateY(20px);
}

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

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

/* Images hero avec animation de zoom va-et-vient */
.hero-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  
  opacity: 0;
  transform: scale(1);
  transition: opacity 2s var(--easing-smooth);
  
  /* Overlay gradient moderne */
  background-image: 
    linear-gradient(135deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.6)),
    var(--hero-bg, url('default-hero.jpg'));
      /* Animation de zoom continu lent et fluide */
  animation: heroZoomPulse 12s ease-in-out infinite;
}

.hero-image.active {
  opacity: 1;
}

@keyframes heroZoomPulse {
  0%, 100% { 
    transform: scale(1); 
  }
  50% { 
    transform: scale(1.08); 
  }
}

/* Indicateur de scroll moderne */
.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-xl);
  left: 50%;
  transform: translateX(-50%);
  
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  
  color: var(--text-secondary);
  opacity: 0.8;
  z-index: 15;
  
  animation: scrollBounce 2s infinite;
}

.scroll-indicator svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

@keyframes scrollBounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, -10px); }
}

/* Loading screen moderne */
.loading-screen {
  position: fixed;
  inset: 0;
  background: var(--primary-bg);
  
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-xl);
  
  z-index: 9999;
  transition: opacity var(--duration-slow) var(--easing-smooth);
}

.loading-screen.fade-out {
  opacity: 0;
  pointer-events: none;
}

.loader {
  width: 48px;
  height: 48px;
  border: 3px solid var(--glass-border);
  border-top: 3px solid var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.progress-bar {
  width: 240px;
  height: 4px;
  background: var(--glass-bg);
  border-radius: var(--radius-full);
  overflow: hidden;
  backdrop-filter: var(--blur-subtle);
}

.progress-bar-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: inherit;
  transition: width var(--duration-normal) var(--easing-smooth);
}

.progress-text {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Section moderne pour contenu */
.section-modern {
  padding: var(--section-padding) var(--spacing-lg);
  max-width: var(--container-width);
  margin: 0 auto;
}

.section-modern h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--spacing-xl);
  
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Carousel moderne */
.carousel {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  transition: all var(--duration-normal) var(--easing-smooth);
}

.carousel:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-strong);
}

.carousel img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--duration-slow) var(--easing-smooth);
}

.carousel:hover img {
  transform: scale(1.05);
}

/* Section vidéo moderne */
.video-section {
  padding: var(--spacing-3xl) 0;
  background: var(--gradient-hero);
}

.video-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.video-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.video-text {
  animation: fadeInLeft 0.8s var(--easing-smooth);
}

.video-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--accent-secondary);
}

.video-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
}

.btn-video {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--accent-primary);
  color: var(--text-white);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: var(--shadow-medium);
  transition: all var(--duration-normal) var(--easing-smooth);
}

.btn-video:hover {
  background: var(--accent-secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-strong);
}

.btn-video span {
  font-size: 1.2em;
}

.video-preview {
  animation: fadeInRight 0.8s var(--easing-smooth);
}

.video-thumbnail {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--duration-normal) var(--easing-smooth);
  display: block;
  text-decoration: none;
}

.video-thumbnail:hover {
  transform: scale(1.02);
}

.video-thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}

.play-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--duration-normal) var(--easing-smooth);
}

.video-thumbnail:hover .play-overlay {
  opacity: 1;
}

.play-button {
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--accent-primary);
  transform: scale(0.8);
  transition: transform var(--duration-normal) var(--easing-bounce);
}

.video-thumbnail:hover .play-button {
  transform: scale(1);
}

/* Static video thumbnail without hover animation */
.video-thumbnail-static {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: block;
  text-decoration: none;
}

.video-thumbnail-static img {
  width: 100%;
  height: auto;
  display: block;
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

/* Page de contact moderne */
.contact-container {
  padding: var(--spacing-3xl) var(--spacing-lg) var(--spacing-2xl);
  max-width: 900px; /* Augmenté de 800px */
  margin: 0 auto;
}

.contact-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  animation: fadeInUp 0.8s var(--easing-smooth);
}

.contact-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  margin-bottom: var(--spacing-lg);
  
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  
  letter-spacing: -0.02em;
}

.contact-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 700px; /* Augmenté de 600px */
  margin: 0 auto;
  line-height: 1.6;
}

.contact-content {
  display: flex;
  justify-content: center;
  align-items: center;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  backdrop-filter: var(--blur-subtle);
  -webkit-backdrop-filter: var(--blur-subtle);
  box-shadow: var(--shadow-soft);
  transition: all var(--duration-normal) var(--easing-smooth);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.contact-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent-secondary);
  margin-bottom: var(--spacing-sm);
}

.contact-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Formulaire moderne */
.contact-form {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-3xl); /* Augmenté de 2xl */
  backdrop-filter: var(--blur-intense);
  -webkit-backdrop-filter: var(--blur-intense);
  box-shadow: var(--shadow-medium);
  width: 100%;
  max-width: 600px; /* Limite la largeur maximale */
  margin: 0 auto; /* Centre le formulaire */
}

.form-group {
  margin-bottom: var(--spacing-xl);
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-secondary);
  margin-bottom: var(--spacing-sm);
  letter-spacing: 0.025em;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--glass-border);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.5);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all var(--duration-normal) var(--easing-smooth);
  backdrop-filter: var(--blur-subtle);
  -webkit-backdrop-filter: var(--blur-subtle);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 0 4px rgba(83, 123, 47, 0.1);
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--accent-primary);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-normal) var(--easing-smooth);
  box-shadow: var(--shadow-medium);
}

.form-submit:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

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

.form-submit span {
  font-size: 1.2em;
  transition: transform var(--duration-normal) var(--easing-smooth);
}

.form-submit:hover span {
  transform: translateX(4px);
}

/* Footer moderne */
.footer-modern {
  margin: var(--spacing-2xl) auto var(--spacing-md);
  width: calc(100% - var(--spacing-xl));
  max-width: var(--container-width);

  /* Remplacer la hauteur fixe par un min-height et autoriser height auto pour le rendu mobile */
  min-height: var(--footer-height);
  height: auto;

  /* Glassmorphism : même intensité de flou que le header pour cohérence */
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: var(--blur-strong);
  -webkit-backdrop-filter: var(--blur-strong);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-2xl);

  box-shadow: var(--shadow-glass);

  /* Layout flexible */
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  padding: calc(var(--spacing-lg) + 8px) var(--spacing-xl);

  transition: all var(--duration-normal) var(--easing-smooth);
}

/* Responsive moderne */
@media (max-width: 768px) {
  .section-modern {
    padding: var(--spacing-2xl) var(--spacing-md);
  }
  
  .hero-content {
    padding: 0 var(--spacing-md);
  }
  
  .video-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    text-align: center;
  }
  
  .video-preview {
    order: -1;
  }
    .contact-container {
    padding: var(--spacing-2xl) var(--spacing-md);
  }
  
  .contact-content {
    display: block; /* Change de grid à block */
  }
  
  .contact-form {
    padding: var(--spacing-2xl); /* Maintient un bon padding sur mobile */
    max-width: 100%; /* S'adapte à la largeur mobile */
  }
}

@media (max-width: 480px) {
  .contact-header {
    margin-bottom: var(--spacing-2xl);
  }
  
  .form-group {
    margin-bottom: var(--spacing-lg);
  }
  
  .contact-form {
    padding: var(--spacing-lg);
  }
}

/* Suppression des anciennes règles - remplacées par le nouveau système */
/* Anciennes classes .frosted-glass, .banner-background, etc. supprimées */