/* ==========================
   Call To Action
   ========================== */

p.call-to-action {
  display: block;
  margin-top: 1.5rem;
  text-align: center;
}

.call-to-action a, a.call-to-action {
  display: inline-block;
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  color: maroon;
  background-color: #eee;
  border-radius:32px;
}

.call-to-action a:hover, a.call-to-action:hover {
  font-weight: 700;
}

/* ==========================
   Categories filter for media gallery
   ========================== */

.categories {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1rem, 3vw, 2.5rem);
  margin-block: clamp(2rem, 6vw, 4rem);
  position: sticky;
  top: var(--nav-height);
  background: white;
  z-index: 10;
  backdrop-filter: blur(6px);
  padding: 1rem 0;
}

.categories a {
  position: relative;

  font-size: clamp(0.9rem, 1.2vw, 1rem);
  font-weight: 500;
  letter-spacing: 0.02em;

  color: #777;
  text-decoration: none;

  padding-block: 0.25rem;

  transition:
    color 0.25s ease;
}

.categories a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;

  width: 100%;
  height: 2px;
  background-color: currentColor;

  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease 0.05s;
}

.categories a:hover,
.categories a:focus-visible {
  color: #000;
}

.categories a:hover::after,
.categories a:focus-visible::after,
.categories a.active::after {
  transform: scaleX(1);
}

.categories a.active {
  color: #000;
}

.categories a:focus-visible {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  .categories a::after {
    transition: none;
  }
}