/* Journal feed — styles from ref.html (Material Design tokens), plain CSS */

:root {
  --journal-primary: #4a6700;
  --journal-on-primary: #ffffff;
  --journal-secondary: #894a6a;
  --journal-tertiary: #4e6073;
  --journal-on-surface: #191c1d;
  --journal-on-surface-variant: #444939;
  --journal-outline: #747967;
  --journal-outline-variant: #c4c9b4;
  --journal-surface-container-low: #f3f4f5;
  --journal-surface-container-lowest: #ffffff;
  --journal-gutter: 24px;
  --journal-stack-md: 12px;
  --journal-stack-lg: 24px;
  --journal-stack-sm: 4px;
  --journal-section-padding: 80px;
  --journal-radius: 0.125rem;
}

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  vertical-align: middle;
}

.journal-section {
  padding: 48px 0 var(--journal-section-padding);
}

.journal-section__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

@media (min-width: 768px) {
  .journal-section__inner {
    padding: 0 var(--journal-gutter);
  }
}

/* Hero */
.journal-hero {
  margin-bottom: var(--journal-section-padding);
  text-align: center;
}

.journal-hero__title {
  font-size: 40px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--journal-on-surface);
  margin: 0 0 var(--journal-stack-md);
  letter-spacing: -0.02em;
}

.journal-hero__subtitle {
  font-size: 18px;
  line-height: 1.6;
  font-weight: 700;
  color: var(--journal-on-surface-variant);
  max-width: 42rem;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .journal-hero__title {
    font-size: 30px;
  }
}

/* Layout grid */
.journal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--journal-gutter);
}

@media (min-width: 768px) {
  .journal-layout {
    grid-template-columns: repeat(12, 1fr);
  }

  .journal-sidebar {
    grid-column: span 3;
  }

  .journal-feed {
    grid-column: span 9;
  }
}

/* Sidebar */
.journal-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--journal-stack-lg);
}

.journal-filters {
  background: var(--journal-surface-container-low);
  padding: var(--journal-gutter);
  border: 1px solid var(--journal-outline-variant);
  border-radius: var(--journal-radius);
}

.journal-filters__heading {
  font-size: 12px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--journal-on-surface);
  margin: 0 0 var(--journal-stack-lg);
}

.journal-filters__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--journal-stack-md);
}

.journal-filters__label {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.journal-filters__label:hover .journal-filters__text {
  color: var(--journal-primary);
}

.journal-filters__checkbox {
  width: 1rem;
  height: 1rem;
  border-radius: var(--journal-radius);
  border: 1px solid var(--journal-outline);
  accent-color: var(--journal-primary);
}

.journal-filters__text {
  margin-left: var(--journal-stack-md);
  font-size: 16px;
  line-height: 1.6;
  color: var(--journal-on-surface);
  transition: color 0.2s;
}

.journal-filters__divider {
  border: none;
  border-top: 1px solid var(--journal-outline-variant);
  margin: var(--journal-stack-lg) 0;
}

.journal-filters__select {
  width: 100%;
  background: var(--journal-surface-container-lowest);
  border: 1px solid var(--journal-outline);
  padding: 8px var(--journal-stack-md);
  font-size: 14px;
  line-height: 1.5;
  border-radius: var(--journal-radius);
  color: var(--journal-on-surface);
  outline: none;
  transition: box-shadow 0.2s;
}

.journal-filters__select:focus {
  box-shadow: 0 0 0 2px #8db242;
}

.journal-filters__search {
  width: 100%;
  background: var(--journal-surface-container-lowest);
  border: 1px solid var(--journal-outline);
  padding: 8px var(--journal-stack-md);
  font-size: 14px;
  line-height: 1.5;
  border-radius: var(--journal-radius);
  color: var(--journal-on-surface);
  outline: none;
  transition: box-shadow 0.2s;
  box-sizing: border-box;
}

.journal-filters__search:focus {
  box-shadow: 0 0 0 2px #8db242;
}

.journal-filters__search::placeholder {
  color: var(--journal-on-surface-variant, #6b7280);
}

/* Feed toolbar */
.journal-feed__toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--journal-stack-lg);
  padding-bottom: var(--journal-stack-sm);
  border-bottom: 1px solid var(--journal-outline-variant);
  flex-wrap: wrap;
  gap: var(--journal-stack-md);
}

.journal-feed__count {
  font-size: 14px;
  line-height: 1.5;
  color: var(--journal-on-surface-variant);
}

.journal-feed__sort {
  display: flex;
  align-items: center;
  gap: var(--journal-stack-md);
  font-size: 14px;
  font-weight: 700;
  color: var(--journal-primary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.journal-feed__sort:hover {
  text-decoration: underline;
}

.journal-feed__sort-icon {
  font-size: 18px;
  margin-right: 4px;
}

.journal-feed__list {
  display: flex;
  flex-direction: column;
  gap: var(--journal-gutter);
}

.journal-feed__empty {
  font-size: 16px;
  line-height: 1.6;
  color: var(--journal-on-surface-variant);
  margin: 0;
  padding: var(--journal-gutter);
  text-align: center;
  border: 1px dashed var(--journal-outline-variant);
  border-radius: var(--journal-radius);
}

/* Article cards */
.journal-card {
  background: var(--journal-surface-container-lowest);
  border: 1px solid var(--journal-outline-variant);
  padding: var(--journal-gutter);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
  display: block;
  text-decoration: none;
  color: inherit;
}

.journal-card:hover {
  border-color: var(--journal-primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.journal-card:hover .journal-card__title {
  color: var(--journal-primary);
}

.journal-card__row {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--journal-gutter);
}

@media (min-width: 768px) {
  .journal-card__row {
    flex-direction: row;
    align-items: flex-start;
  }
}

.journal-card__main {
  flex: 1;
  min-width: 0;
}

.journal-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--journal-stack-md);
  margin-bottom: var(--journal-stack-md);
}

.journal-card__badge {
  font-size: 10px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 2px 8px;
  border-radius: 2px;
}

.journal-card__badge--primary {
  background: rgba(74, 103, 0, 0.1);
  color: var(--journal-primary);
}

.journal-card__badge--secondary {
  background: rgba(137, 74, 106, 0.1);
  color: var(--journal-secondary);
}

.journal-card__badge--tertiary {
  background: rgba(78, 96, 115, 0.1);
  color: var(--journal-tertiary);
}

.journal-card__category {
  font-size: 14px;
  color: var(--journal-outline);
}

.journal-card__title {
  font-size: 24px;
  line-height: 1.3;
  font-weight: 600;
  color: var(--journal-on-surface);
  margin: 0 0 var(--journal-stack-md);
  transition: color 0.2s;
}

.journal-card__excerpt {
  font-size: 16px;
  line-height: 1.6;
  color: var(--journal-on-surface-variant);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.journal-card__excerpt img {
  width: 28px;
  height: 40px;
  margin-right: 10px;
  vertical-align: middle;
}

.journal-card__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--journal-stack-md);
  flex-shrink: 0;
}

.journal-card__bookmark {
  background: none;
  border: none;
  padding: 0;
  color: var(--journal-on-surface-variant);
  cursor: pointer;
  transition: color 0.2s;
}

.journal-card__bookmark:hover {
  color: var(--journal-secondary);
}

.journal-card:hover .journal-card__arrow {
  transform: translateX(4px);
}

.journal-card__arrow {
  color: var(--journal-outline);
  transition: transform 0.2s;
}

/* Pagination */
.journal-pagination {
  margin-top: var(--journal-section-padding);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--journal-stack-md);
  flex-wrap: wrap;
}

.journal-pagination__btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--journal-outline-variant);
  border-radius: var(--journal-radius);
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  color: var(--journal-on-surface);
  transition: background 0.2s;
}

.journal-pagination__btn:hover:not(:disabled) {
  background: var(--journal-surface-container-low);
}

.journal-pagination__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.journal-pagination__btn--active {
  background: var(--journal-primary);
  color: var(--journal-on-primary);
  border-color: var(--journal-primary);
}

.journal-pagination__ellipsis {
  padding: 0 8px;
  color: var(--journal-on-surface-variant);
}