/* ============================================
   LA TOUCHE K — SOCLE DESIGN SYSTEM
   Fichier : ltk-pg-home.css
   Page Accueil
   ============================================ */


/* --- Modifications des composants génériques --- */

/* ============================================
   HERO
   ============================================ */

.ltk-pg-home-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate; /* Crée un nouveau contexte d'empilement propre */
}

/* Le wrapper contient la vidéo en fond (absolute) + le content par-dessus */
.ltk-pg-home-hero-bg-wrapper {
  position: relative;
  min-height: 85vh;
  width: 100%;
}

/* --- Image de fond (fallback / mobile) --- */
.ltk-pg-home-hero-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  display: block; 
}

.ltk-pg-home-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Si le wrapper contient une vidéo, on masque l'image automatiquement */
.ltk-pg-home-hero-bg-wrapper:has(.ltk-pg-home-hero-video) .ltk-pg-home-hero-image {
  display: none;
}

/* --- Vidéo background (nouveau) --- */
.ltk-pg-home-hero-video {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.ltk-pg-home-hero-video video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: translate(-50%, -50%);
}

/* Overlay bleu marine — au-dessus de l'image ET de la vidéo */
.ltk-pg-home-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--ltk-core-color-primary) 75%, transparent) 0%,
    color-mix(in srgb, var(--ltk-core-color-primary) 55%, transparent) 100%
  );
  z-index: 1;
  pointer-events: none;
}

/* --- Contenu texte --- */
.ltk-pg-home-hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  height: 100%;
  min-height: 85vh;
  width: 100%;
  max-width: 1200px;      
  margin-left: auto;
  margin-right: auto;
  padding: var(--ltk-core-space-sm) var(--ltk-core-space-lg);
  box-sizing: border-box;
}

.ltk-pg-home-hero-content .ltk-core-display {
  color: var(--ltk-core-color-text-inverse);
  text-transform: uppercase;
}

.ltk-pg-home-hero-content .ltk-core-overline {
  color: var(--ltk-core-color-white);
  margin-bottom: var(--ltk-core-space-md);
}

.ltk-pg-home-hero-content .ltk-core-text--lead {
  color: rgba(236, 234, 231, 0.85);
  margin-top: var(--ltk-core-space-md);
}

.ltk-pg-home-hero-actions {
  display: flex;
  gap: var(--ltk-core-space-md);
  justify-content: flex-start;
  margin-top: var(--ltk-core-space-xl);
  flex-wrap: wrap;
}

/* --- Scroll indicator --- */

.ltk-pg-home-hero-scroll-indicator {
  position: absolute;
  bottom: var(--ltk-core-space-xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
}

.ltk-pg-home-hero-scroll-indicator i,
.ltk-pg-home-hero-scroll-indicator svg {
  color: var(--ltk-core-color-white);
  font-size: 1.75rem;
  animation: ltk-bounce 2s infinite;
  opacity: 0.85;
}

.ltk-pg-home-hero-scroll-indicator:hover i,
.ltk-pg-home-hero-scroll-indicator:hover svg {
  opacity: 1;
}

@keyframes ltk-bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}
/* --- Responsive --- */
@media (max-width: 768px) {
  .ltk-pg-home-hero,
  .ltk-pg-home-hero > .ltk-pg-home-hero-bg-wrapper {
    min-height: 70vh;
    padding-left: var(--ltk-core-space-md);
    padding-right: var(--ltk-core-space-md);
  }
  
  .ltk-pg-home-hero-content {
    padding: var(--ltk-core-space-lg) var(--ltk-core-space-md);
  }
  
  .ltk-pg-home-hero-video {
    display: none;
  }

  .ltk-pg-home-hero-image {
    display: block;
  }
}

/* ============================================
   SERVICES
   ============================================ */

/* Grille des cards */
.ltk-pg-home-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);  /* 3 colonnes en desktop */
  gap: var(--ltk-core-space-lg);
}

@media (max-width: 900px) {
  .ltk-pg-home-services-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 colonnes en tablette */
  }
}

@media (max-width: 600px) {
  .ltk-pg-home-services-grid {
    grid-template-columns: 1fr; /* 1 colonne en mobile */
  }
}

/* Card individuelle */
.ltk-pg-home-service-card {
  background-color: #ffffff;
  border-radius: 12px;
  padding: var(--ltk-core-space-xl);
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.ltk-pg-home-service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
}

/* Icône */
.ltk-pg-home-service-card img {
  width: 60px;
  margin-bottom: var(--ltk-core-space-md);
}

/* ============================================
   APPROCHE
   ============================================ */
.ltk-pg-home-approach {
  padding: var(--ltk-core-space-3xl, 6rem) 0;
  background-color: var(--ltk-core-color-surface);
}

.ltk-pg-home-approach .ltk-pg-home-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--ltk-core-space-xl);
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ltk-core-space-2xl, 3rem);
  align-items: center;
}

/* Colonne gauche : image */
.ltk-pg-home-approach img {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 15px;
  overflow: hidden;
  background-color: var(--ltk-core-color-border);
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Colonne droite : texte */
.ltk-pg-home-approach .ltk-pg-home-container > div:last-child {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* Responsive : on empile en dessous de 900px */
@media (max-width: 900px) {
  .ltk-pg-home-approach .ltk-pg-home-container {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   PROCESS
   ============================================ */
.ltk-pg-home-process {
  background-color: var(--ltk-core-color-primary);
  color: var(--ltk-core-color-text-inverse);
  padding: var(--ltk-core-space-3xl) 0;
}

.ltk-pg-home-process .ltk-core-h2 {
  color: var(--ltk-core-color-text-inverse);
}

.ltk-pg-home-process .ltk-pg-home-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--ltk-core-space-xl);
  box-sizing: border-box;
}

.ltk-pg-home-process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--ltk-core-space-xl);
  margin-top: var(--ltk-core-space-2xl);
  position: relative;
}

/* Trait entre chaque step, sauf après le dernier */
.ltk-pg-home-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 36px;             
  left: 50%;             
  width: 100%;           
  height: 2px;
  background: rgba(255, 255, 255, 0.2);
  z-index: 0;
}

.ltk-pg-home-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.ltk-pg-home-step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: var(--ltk-core-color-accent);
  color: var(--ltk-core-color-text-inverse);
  font-size: var(--ltk-core-text-xl);
  font-weight: var(--ltk-core-font-weight-bold);
  margin: 0 auto var(--ltk-core-space-md);
  position: relative;
  z-index: 1;
}

/* Responsive */
@media (max-width: 900px) {
  .ltk-pg-home-process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--ltk-core-space-2xl) var(--ltk-core-space-xl);
  }
  /* on masque la ligne qui n'a plus de sens sur 2 colonnes */
  .ltk-pg-home-step:not(:last-child)::after {
    display: none;
  }

  .ltk-pg-home-step-number {
  width: 55px;
  height: 55px;
  font-size: var(--ltk-core-text-lg);
  }

}

@media (max-width: 500px) {
  .ltk-pg-home-process-steps {
    grid-template-columns: 1fr;
  }
}