/* Page-owned styles for /releases/ */

.release-hero {
  padding-block-start: var(--space-7);
  padding-block-end: var(--space-6);
}

.release-hero__inner {
  max-width: var(--container-max-width);
}

.release-hero__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.release-hero__title {
  font-size: var(--text-h1-size);
  font-weight: var(--text-h1-weight);
  line-height: var(--text-h1-line-height);
  letter-spacing: var(--text-h1-letter-spacing);
  color: var(--color-ink);
  margin-block-end: 0;
}

.release-hero__standfirst {
  font-size: var(--text-body-large-size);
  line-height: var(--text-body-large-line-height);
  letter-spacing: var(--text-body-large-letter-spacing);
  font-weight: var(--text-body-large-weight);
  color: var(--color-ink-muted);
  max-width: 65ch;
  margin-block-end: 0;
}

.release-filter-section {
  padding-block-end: var(--space-5);
}

.release-filter-section__inner {
  max-width: var(--container-max-width);
}

.release-filter-section__instruction {
  font-size: var(--text-body-small-size);
  line-height: var(--text-body-small-line-height);
  letter-spacing: var(--text-body-small-letter-spacing);
  font-weight: var(--text-body-small-weight);
  color: var(--color-ink-muted);
  margin-block-end: var(--space-3);
}

.release-filter-bar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow-elevated);
}

.release-filter-bar__platforms {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.release-filter-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-medium);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-body-small-size);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0;
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
  white-space: nowrap;
}

.release-filter-chip:hover {
  background-color: var(--color-border);
  color: var(--color-ink);
  border-color: var(--color-ink-muted);
}

.release-filter-chip.is-active {
  background-color: var(--color-brand);
  color: var(--color-ink-inverse);
  border-color: var(--color-brand);
}

.release-filter-chip.is-active:hover {
  background-color: var(--color-brand-hover);
  border-color: var(--color-brand-hover);
  color: var(--color-ink-inverse);
}

.release-filter-chip:focus-visible {
  outline: var(--focus-outline-width) solid var(--color-brand);
  outline-offset: var(--focus-outline-offset);
}

.release-filter-bar__month {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

.release-filter-bar__label {
  font-family: var(--font-body);
  font-size: var(--text-overline-size);
  font-weight: var(--text-overline-weight);
  line-height: var(--text-overline-line-height);
  letter-spacing: var(--text-overline-letter-spacing);
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.release-filter-select {
  width: 100%;
  min-width: 0;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-medium);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface-raised);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  line-height: 1.4;
  transition: border-color var(--transition-fast);
}

.release-filter-select:focus-visible {
  outline: var(--focus-outline-width) solid var(--color-brand);
  outline-offset: var(--focus-outline-offset);
  border-color: var(--color-brand);
}

.release-legend-section {
  padding-block-end: var(--space-6);
}

.release-legend-section__inner {
  max-width: var(--container-max-width);
}

.release-legend-section__title {
  margin-block-end: var(--space-4);
}

.release-legend-list {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.release-legend-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  padding: var(--space-4);
}

.release-legend-item__text {
  font-size: var(--text-body-small-size);
  line-height: var(--text-body-small-line-height);
  letter-spacing: var(--text-body-small-letter-spacing);
  font-weight: var(--text-body-small-weight);
  color: var(--color-ink-muted);
  max-width: 65ch;
  margin-block-end: 0;
}

.release-calendar-section {
  padding-block-end: var(--space-7);
}

.release-calendar-section__inner {
  max-width: var(--container-max-width);
}

.release-calendar-section__title {
  margin-block-end: var(--space-2);
}

.release-calendar-section__updated {
  font-size: var(--text-caption-size);
  font-weight: var(--text-caption-weight);
  line-height: var(--text-caption-line-height);
  letter-spacing: var(--text-caption-letter-spacing);
  color: var(--color-ink-muted);
  margin-block-end: var(--space-4);
}

.release-calendar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.release-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  padding: var(--space-4);
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.release-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevated);
}

.release-card__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-width: 0;
}

.release-card__date {
  font-size: var(--text-caption-size);
  font-weight: var(--text-caption-weight);
  line-height: var(--text-caption-line-height);
  letter-spacing: var(--text-caption-letter-spacing);
  color: var(--color-ink-muted);
}

.release-card__title {
  font-size: var(--text-h3-size);
  font-weight: var(--text-h3-weight);
  line-height: var(--text-h3-line-height);
  letter-spacing: var(--text-h3-letter-spacing);
  color: var(--color-ink);
  margin-block-end: 0;
}

.release-card__platforms,
.release-card__genre {
  font-size: var(--text-body-small-size);
  line-height: var(--text-body-small-line-height);
  letter-spacing: var(--text-body-small-letter-spacing);
  font-weight: var(--text-body-small-weight);
  color: var(--color-ink-muted);
  margin-block-end: 0;
}

.release-methodology-section {
  padding-block-end: var(--space-7);
}

.release-methodology-section__inner {
  max-width: 800px;
  margin-inline: auto;
}

.release-methodology-section__title {
  margin-block-end: var(--space-4);
}

.release-methodology-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.release-methodology-content p {
  max-width: 65ch;
  margin-block-end: 0;
}

.release-methodology-callout {
  background-color: var(--color-surface);
  border-inline-start: 4px solid var(--color-accent-update);
  border-radius: var(--radius-small);
  padding: var(--space-4);
}

.release-methodology-callout p {
  max-width: 65ch;
  margin-block-end: 0;
  color: var(--color-ink);
}

.release-newsletter-section {
  background-color: var(--color-deep-ink);
  color: var(--color-ink-inverse);
  padding-block: var(--space-9);
}

.release-newsletter-section__inner {
  max-width: 600px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  text-align: center;
}

.release-newsletter-section__title {
  color: var(--color-ink-inverse);
  margin-block-end: 0;
}

.release-newsletter-section__text {
  color: var(--color-ink-inverse);
  max-width: 65ch;
  margin-inline: auto;
  margin-block-end: 0;
}

.release-newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  width: 100%;
  margin-block-start: var(--space-2);
}

.release-newsletter-form__input {
  width: 100%;
  min-width: 0;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-medium);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface-raised);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  line-height: 1.4;
  transition: border-color var(--transition-fast);
}

.release-newsletter-form__input::placeholder {
  color: var(--color-ink-muted);
}

.release-newsletter-form__input:focus-visible {
  outline: var(--focus-outline-width) solid var(--color-brand);
  outline-offset: var(--focus-outline-offset);
  border-color: var(--color-brand);
}

.release-newsletter-form__button {
  width: 100%;
}

.release-newsletter-form__message {
  font-size: var(--text-body-small-size);
  line-height: var(--text-body-small-line-height);
  letter-spacing: var(--text-body-small-letter-spacing);
  font-weight: var(--text-body-small-weight);
  color: var(--color-accent-update);
  min-height: 1.5em;
  margin-block-end: 0;
}

@media (min-width: 768px) {
  .release-filter-bar {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-4);
  }

  .release-filter-bar__month {
    width: 180px;
    flex-shrink: 0;
  }

  .release-newsletter-form {
    flex-direction: row;
    align-items: center;
  }

  .release-newsletter-form__input {
    flex: 1 1 auto;
  }

  .release-newsletter-form__button {
    width: auto;
    flex-shrink: 0;
  }
}

@media (max-width: 1023px) {
  .release-calendar-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .release-legend-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .release-hero {
    padding-block-start: var(--space-6);
    padding-block-end: var(--space-5);
  }

  .release-hero__title {
    font-size: var(--text-h1-size);
  }

  .release-calendar-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .release-legend-list {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .release-filter-bar {
    position: sticky;
    top: 0;
    z-index: 10;
  }

  .release-filter-bar__platforms {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-block-end: var(--space-2);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .release-filter-chip {
    flex-shrink: 0;
  }

  .release-newsletter-section {
    padding-block: var(--space-7);
  }
}

@media (prefers-reduced-motion: reduce) {
  .release-card,
  .release-filter-chip,
  .release-filter-select,
  .release-newsletter-form__input {
    transition: none;
  }

  .release-card:hover {
    transform: none;
    box-shadow: none;
  }
}