/* ========================================
   STICKY NAV - Menu flottant au scroll
   ======================================== */

/* Container du sticky nav */
.sticky-nav {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: transform 0.4s ease, opacity 0.4s ease, visibility 0.4s ease;
}

/* État visible */
.sticky-nav.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Navigation interne */
.sticky-nav .sticky-nav-menu {
  display: flex;
  align-items: center;
  gap: 0;
  background-color: #fff;
  border-radius: 40px;
  padding: 8px 12px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Liens du menu */
.sticky-nav .sticky-link {
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 500;
  line-height: 120%;
  text-decoration: none;
  color: #333;
  position: relative;
  transition: color 0.3s ease, transform 0.3s ease;
}

.sticky-nav .sticky-link:not(.sticky-home-icon)::after {
  content: '';
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: currentColor;
  transition: width 0.3s ease;
}

.sticky-nav .sticky-link:not(.sticky-home-icon):hover::after {
  width: calc(100% - 36px);
}

.sticky-nav .sticky-link:not(.sticky-home-icon):hover {
  transform: translateY(-2px);
}

/* Icône maison */
.sticky-nav .sticky-home-icon {
  display: inline-flex;
  align-items: center;
  padding: 12px 14px;
  transition: transform 0.3s ease;
}

.sticky-nav .sticky-home-icon:hover {
  transform: scale(1.15);
}

.sticky-nav .sticky-home-icon svg {
  transition: stroke-width 0.3s ease;
}

.sticky-nav .sticky-home-icon:hover svg {
  stroke-width: 2.5;
}

/* Bouton Contact */
.sticky-nav .sticky-contact-btn {
  color: #fff;
  background-color: #000;
  border-radius: 28px;
  margin-left: 8px;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 500;
  line-height: 120%;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.sticky-nav .sticky-contact-btn:hover {
  background-color: #191919;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* ========================================
   RESPONSIVE
   ======================================== */

/* Tablette */
@media (max-width: 991px) {
  .sticky-nav {
    bottom: 20px;
  }

  .sticky-nav .sticky-nav-menu {
    padding: 6px 10px;
  }

  .sticky-nav .sticky-link {
    padding: 10px 14px;
    font-size: 13px;
  }

  .sticky-nav .sticky-home-icon {
    padding: 10px 12px;
  }

  .sticky-nav .sticky-contact-btn {
    padding: 10px 16px;
    font-size: 13px;
  }
}

/* Mobile paysage */
@media (max-width: 767px) {
  .sticky-nav {
    bottom: 15px;
    left: 10px;
    right: 10px;
    transform: translateX(0) translateY(100px);
  }

  .sticky-nav.is-visible {
    transform: translateX(0) translateY(0);
  }

  .sticky-nav .sticky-nav-menu {
    justify-content: center;
    flex-wrap: wrap;
    gap: 4px;
    padding: 8px;
  }

  .sticky-nav .sticky-link {
    padding: 8px 10px;
    font-size: 12px;
  }

  .sticky-nav .sticky-home-icon {
    padding: 8px;
  }

  .sticky-nav .sticky-home-icon svg {
    width: 18px;
    height: 18px;
  }

  .sticky-nav .sticky-contact-btn {
    padding: 8px 14px;
    font-size: 12px;
    margin-left: 4px;
  }
}

/* Mobile portrait - menu simplifié */
@media (max-width: 479px) {
  .sticky-nav .sticky-nav-menu {
    padding: 6px;
  }

  .sticky-nav .sticky-link {
    padding: 6px 8px;
    font-size: 11px;
  }

  .sticky-nav .sticky-home-icon {
    padding: 6px;
  }

  .sticky-nav .sticky-home-icon svg {
    width: 16px;
    height: 16px;
  }

  .sticky-nav .sticky-contact-btn {
    padding: 6px 12px;
    font-size: 11px;
  }
}