/* =====================================================================
   FILE: page-events.css
   ROLE: Veranstaltungen landing page.
   LOAD: only on /veranstaltungen/.

   OWNERSHIP:
   - Event-specific section layout belongs here.
   - Shared card anatomy stays in cards.css.
   - Shared heading, hero, and utility behavior stays in patterns.css.
   ===================================================================== */

.iss-events-page {
  background: var(--iss-white);
  color: var(--iss-black);
  padding-top: 0;
}

.iss-events-page > .section:not(.iss-section--hero) {
  border-top: 1px solid rgba(var(--iss-accent-rgb), 0.22);
}

.iss-events-page .section:not(.iss-section--hero) .iss-heading > .iss-kicker,
.iss-events-page .section:not(.iss-section--hero) .iss-heading > .iss-kicker--compact {
  --iss-kicker-accent: var(--iss-accent);
  --iss-kicker-color: var(--iss-surface-fg);
  padding-left: 0.85rem;
}

.iss-events-context,
.iss-events-program,
.iss-events-formats,
.iss-events-cta {
  padding-top: var(--iss-section-pad-y);
}

.iss-events-context .iss-story-intro {
  --iss-story-intro-gap: clamp(1.5rem, 3vw, 2.4rem);
  --iss-story-intro-top-columns: minmax(0, 1.12fr) minmax(16rem, 0.82fr);
  --iss-story-intro-top-gap: clamp(2rem, 5vw, 4.75rem);
  --iss-story-intro-top-align: start;
  --iss-story-intro-copy-max: 62rem;
  --iss-story-intro-head-justify: flex-end;
  --iss-story-intro-head-max: 32rem;
  --iss-story-intro-title-max: 11ch;
  --iss-story-intro-title-size: clamp(2.3rem, 4vw, 4.7rem);
  --iss-story-intro-title-line: 0.95;
  --iss-story-intro-title-track: -0.055em;
  --iss-story-intro-lead-max: 50rem;
  --iss-story-intro-lead-size: clamp(1.28rem, 1.65vw, 1.92rem);
  --iss-story-intro-lead-line: 1.24;
  --iss-story-intro-lead-track: -0.03em;
  --iss-story-intro-textcols-max: 64rem;
  --iss-story-intro-textcols-gap: clamp(1.75rem, 3.5vw, 3.75rem);
  --iss-story-intro-textcols-margin-top: clamp(1.15rem, 2.3vw, 1.85rem);
  --iss-story-intro-text-item-gap: 1.15rem;
  --iss-story-intro-text-color: rgba(30, 30, 30, 0.78);
  --iss-story-intro-text-size: 1.02rem;
  --iss-story-intro-text-line: 1.64;
  --iss-story-intro-note-max: 30rem;
  --iss-story-intro-note-border: 3px solid var(--iss-accent);
  --iss-story-intro-note-color: rgba(30, 30, 30, 0.78);
  --iss-story-intro-note-size: 1rem;
  --iss-story-intro-note-line: 1.6;
}

.iss-events-program__grid {
  gap: 0;
}

.iss-events-program__grid > .wp-block-column {
  margin-top: 0;
}

.iss-events-program__listing-col,
.iss-events-program__aside-col {
  display: grid;
  flex-basis: 32%;
  align-content: start;
  gap: 1rem;
  padding: 0 1.75rem;
  border-left: 1px solid rgba(var(--iss-accent-rgb), 0.18);
}

.iss-events-program__listing-col {
  flex-basis: 68%;
  padding-left: 0;
  border-left: 0;
}

.iss-events-program__listing {
  display: grid;
  gap: 1.35rem;
}

.iss-events-program__listing-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.95rem;
  border-bottom: 1px solid rgba(var(--iss-accent-rgb), 0.18);
}

.iss-events-program__listing-head .iss-heading {
  margin: 0;
  max-width: 34rem;
}

.iss-events-program__listing-head .iss-heading__title {
  margin: 0;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.iss-events-program__listing-head .iss-heading__text {
  margin-top: 0.45rem;
  color: rgba(30, 30, 30, 0.78);
  font-size: 1.02rem;
  line-height: 1.55;
}

.iss-events-program__all-link {
  margin: 0;
  white-space: nowrap;
}

.iss-events-program .iss-timeline-query,
.iss-events-program .iss-timeline-query.iss-container {
  width: auto;
  max-width: none;
  margin: 0;
  padding-inline: 0;
}

.iss-events-program .iss-timeline__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1rem;
  align-items: end;
  margin-bottom: 1rem;
  padding: 0 0 1rem;
  border-bottom: 1px solid rgba(var(--iss-accent-rgb), 0.18);
}

.iss-events-program .iss-timeline__filter {
  flex: 1 1 12rem;
  max-width: 14rem;
  min-width: 0;
}

.iss-events-program .iss-timeline__filter select,
.iss-events-program .iss-timeline__filter input {
  width: 100%;
}

.iss-events-program .iss-timeline__filter-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: end;
  justify-content: flex-end;
  margin-left: auto;
}

.iss-events-program .iss-timeline__filter-actions .iss-timeline__apply {
  width: auto;
  white-space: nowrap;
}

.iss-events-program .iss-timeline-query__meta {
  margin-bottom: 1rem;
}

.iss-events-program .iss-timeline__year-label {
  margin-bottom: 0.9rem;
}

.iss-events-program .iss-timeline__item {
  padding: 1rem 0;
}

.iss-events-program__aside {
  display: grid;
  gap: 1.5rem;
}

.iss-events-program__aside-block {
  display: grid;
  gap: 0.8rem;
}

.iss-events-program__archive-teaser {
  padding-top: 0.95rem;
  border-top: 1px solid rgba(var(--iss-accent-rgb), 0.18);
}

.iss-events-program__aside-title {
  margin: 0;
  font-size: clamp(1.35rem, 1.2rem + 0.5vw, 1.9rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.iss-events-program__aside-list {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.65rem;
}

.iss-events-program__aside-list li::marker {
  color: var(--iss-accent);
}

.iss-events-program__aside-link {
  margin: 0.2rem 0 0;
}

.iss-events-formats__head {
  max-width: 46rem;
}

.iss-events-formats__head .iss-heading__title {
  margin: 0;
  font-size: clamp(2rem, 3vw, 3.15rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.iss-events-formats__head .iss-heading__text {
  font-size: 1.08rem;
  line-height: 1.6;
}

@media (max-width: 1100px) {
  .iss-events-context .iss-story-intro {
    --iss-story-intro-top-columns: minmax(0, 1fr);
    --iss-story-intro-top-gap: 1.5rem;
    --iss-story-intro-head-justify: flex-start;
    --iss-story-intro-head-max: none;
    --iss-story-intro-title-max: none;
  }

  .iss-events-program__grid {
    gap: 1.25rem;
  }

  .iss-events-program__listing-col,
  .iss-events-program__aside-col {
    padding: 0;
    border-left: 0;
  }

  .iss-events-program__listing-head {
    align-items: start;
    flex-direction: column;
  }

  .iss-events-program .iss-timeline__filter-actions {
    justify-content: flex-start;
    margin-left: 0;
  }
}

@media (max-width: 781px) {
  .iss-events-context,
  .iss-events-program,
  .iss-events-formats,
  .iss-events-cta {
    padding-top: 1.6rem;
  }

  .iss-events-context .iss-story-intro {
    --iss-story-intro-lead-size: clamp(1.14rem, 4.4vw, 1.45rem);
    --iss-story-intro-title-size: clamp(1.85rem, 8.5vw, 2.75rem);
    --iss-story-intro-textcols-margin-top: 1rem;
  }

  .iss-events-program__listing-head .iss-heading__title,
  .iss-events-formats__head .iss-heading__title {
    font-size: clamp(1.85rem, 8.5vw, 2.75rem);
  }

  .iss-events-program__aside {
    gap: 1.25rem;
  }

  .iss-events-program__listing-col,
  .iss-events-program__aside-col {
    flex-basis: 100%;
  }

  .iss-events-program .iss-timeline__filter {
    flex-basis: 100%;
    max-width: none;
  }

  .iss-events-program .iss-timeline__filter-actions {
    width: 100%;
  }
}