/* --- Page wrapper ------------------------------------------------------------------------------------- */
.about-view {
  display: flex;
  justify-content: center;
  padding: 2rem 1rem;
}

/* --- "Choose an area to explore!" card --------------------------------------------- */
.about-title {
  color: gold;
  font-weight: 700;
  font-size: 1.4rem;
  margin: 0;
}

/* --- Section headings  ------------- */
.pick-class-title {
  color: gold;
  font-weight: 800;
  font-size: 1.8rem;
  margin: 1rem 0 0.5rem;
  text-align: center;
}

/* --- Class icon grid ---------------------------------------------------------------------------- */
.class-select,
.class-select-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  padding: 0.5rem 0;
}

.class-button {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 8px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  text-align: center;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

.class-button:hover,
.class-button:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25) inset;
  transform: translateY(-2px);
}

.class-button .icon {
  width: 64px;
  height: 64px;
  box-sizing: border-box;
  border: 2px solid rgba(168, 168, 168, 0.47);
  outline: 1px solid rgba(25, 20, 40, 0.35);
  outline-offset: -1px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08), 0 4px 12px rgba(0, 0, 0, 0.35);
  display: block;
}

.class-button .icon[hidden] {
  display: block;
  background: linear-gradient(180deg, #444, #222);
}

.class-button .label {
  font-size: 14px;
  line-height: 1.2;
  font-weight: 600;
  color: #e8e8ff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  max-width: 100px;
  word-wrap: break-word;
}

/* --- Category icon grid ---------------------------------------------------------------------------- */
.category-select {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  padding: 1rem 0;
}

.category-button {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #ffffff;
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease;
  cursor: pointer;
  width: 100%;
  border-radius: 8px;
  padding: 8px;
}

.category-button:hover {
  background: rgba(104, 100, 86, 0.15);
  transform: translateY(-4px);
}

.category-button:active {
  transform: translateY(0);
}

.category-button .icon {
  border: 3px solid rgba(138, 138, 138, 0.5);
  border-radius: 8px;
  width: 64px;
  height: 64px;
  object-fit: cover;
}

.category-button .label {
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.2;
  text-align: center;
}

/* --- Responsive ------------------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .category-select {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 480px) {
  .category-select {
    grid-template-columns: repeat(2, 1fr);
  }
}