/* Art Section Pages (Collections, Single Collection) */
.page--art {
  width: 100%;
  min-height: 100vh;
  padding-top: var(
    --header-height
  ); /* Account for fixed header with 4 stacked menu items */
  padding-bottom: var(--bottom-space);
}

.page--art .page-title {
  height: var(--page-title-height);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
  font-weight: var(--font-weight-regular);
}

/* Collections List Page */
.page--art .collections {
  padding-bottom: var(--spacing-lg);
}

/* Single Collection Page Header */
.collection-header {
  width: 100%;
  padding: 0 var(--spacing-md);
  text-align: center;
}

.collection-header__title {
  font-size: var(--font-size-h1);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height);
  text-align: center;
  height: var(--page-title-height);
  display: flex;
  align-items: center;
  justify-content: center;
}

.collection-header__description {
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height);
  max-width: var(--max-text-width);
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.collections-nav {
  min-height: var(--page-title-height);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.collections-nav__link {
  font-size: var(--font-size-h1);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.collections-nav__link:hover {
  color: var(--color-text);
}

.collections-nav__link--active {
  color: var(--color-secondary);
}

/* Placeholder styles with gradient grays */
.exhibition__placeholder {
  height: 100%;
  flex-shrink: 0;
}

.exhibition__placeholder--1 {
  width: 200px;
  background-color: #d9d9d9;
}

.exhibition__placeholder--2 {
  width: 320px;
  background-color: #a3a3a3;
}

.exhibition__placeholder--3 {
  width: 320px;
  background-color: #7a7a7a;
}

.exhibition__placeholder--4 {
  flex: 1;
  min-width: 320px;
  background-color: #525252;
}

.collection-header__description a {
  color: var(--color-secondary);
  text-decoration: underline;
}