/* --- Fade-in Scroll Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

/* Navbar logo */
.nav-logo {
  height: 100%;
  width: auto;
  object-fit: contain;
}

/* Typography */
h1 {
  font-family: "garamond-premier-pro-subhead", serif;
  font-weight: 700;
}

h2, h3 {
  font-family: "garamond-premier-pro", serif;
  font-weight: 400;
  text-align: center;
}

h3 {
  color: #B32846; 
}

p {
  font-family: "futura-pt", sans-serif;
  font-weight: 400;
}

/* --- Treatment Image Hover Overlay --- */
.group {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 0.5rem;
}

.group img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}

.group:hover img {
  transform: scale(1.1);
}

.group > div {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.group:hover > div {
  opacity: 1;
}

/* --- Button slide-up animation --- */
.overlay-btn {
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s ease;
}

.group:hover .overlay-btn {
  transform: translateY(0);
  opacity: 1;
  color: #ffffff;
}

/* --- Mobile Adjustment: Always show overlay buttons on services --- */
@media (max-width: 767px) {
  /* Make the overlay always visible */
  #services .group > div {
    opacity: 1 !important;
    background-color: rgba(0, 0, 0, 0.4);
  }

  /* Disable hover opacity change */
  #services .group:hover > div {
    opacity: 1 !important;
  }

  /* Remove image zoom on hover */
  #services .group img {
    transform: none !important;
  }

  #services .group:hover img {
    transform: none !important;
  }

  /* Keep the button visible and centered */
  #services .overlay-btn {
    transform: translateY(0);
    opacity: 1;
  }
}