/* ============================================================
   EVENTS PAGE · Officine Allegra
   Page-specific styles · loaded after styles.css

   One section: header row, then a sticky year-list on the left
   (built by assets/js/events.js) and the event detail on the right
   (photo + title + chips + description). Only one .event-detail is
   visible at a time; the others carry the `hidden` attribute.
   ============================================================ */

/* ---------- nav current state ---------- */
.nav-link.is-current { color: var(--orange); }
.nav-link.is-current::after { transform: scaleX(1); }

/* ============== SECTION ============== */
.events { padding: 88px 0 120px; }

.events-head {
  padding-bottom: 48px;
  margin-bottom: 72px;
  border-bottom: 1px solid var(--rule);
}
.events-head h1 {
  font-family: 'Anton', sans-serif;
  font-size: var(--h1);
  line-height: 0.92;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-top: 24px;
}
.events-head h1 .it {
  font-family: 'Archer', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  text-transform: none;
  letter-spacing: -0.02em;
  color: var(--orange);
}

.events-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 88px;
  align-items: start;
}

/* ============== LIST (left, sticky) ============== */
.events-list {
  position: sticky;
  top: calc(var(--header-bottom, 84px) + 24px);
}
.events-year {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: 'Anton', sans-serif;
  font-size: 44px;
  line-height: 1;
  color: var(--orange);
  border-top: 2px solid var(--orange);
  padding-top: 14px;
  margin-bottom: 6px;
}
.events-year small {
  font-family: 'Rubik', 'Helvetica Neue', Arial, sans-serif;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--black);
  font-weight: 500;
}
.event-item + .events-year { margin-top: 40px; }
.events-year--next {
  color: var(--muted-2);
  border-top-color: var(--rule);
}

.event-item {
  position: relative;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  padding: 20px 14px 20px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-left 0.25s var(--e-out), background 0.25s;
}
.event-item .ix {
  font-family: 'Archer', Georgia, serif;
  font-style: italic;
  color: var(--orange);
  font-size: 14px;
  padding-top: 3px;
}
.event-item .ttl {
  display: block;
  font-family: 'Archer', Georgia, serif;
  font-weight: 500;
  font-size: 19px;
  line-height: 1.2;
  color: var(--black);
  transition: color 0.2s;
}
.event-item .sub {
  display: block;
  font-family: 'Rubik', 'Helvetica Neue', Arial, sans-serif;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 7px;
  font-weight: 500;
}
a.event-item:hover { padding-left: 10px; }
a.event-item:hover .ttl { color: var(--orange); }
.event-item.is-active {
  background: var(--ivory-2);
  padding-left: 14px;
}
.event-item.is-active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: -1px;
  width: 2px;
  background: var(--orange);
}
.event-item--soon { opacity: 0.55; }
.event-item--soon .ttl { font-style: italic; font-weight: 300; }

/* ============== DETAIL (right) ============== */
.event-detail[hidden] { display: none; }

.event-photo {
  position: relative;
  aspect-ratio: 1600 / 977;
  overflow: hidden;
  background: var(--ivory-2);
}
.event-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.event-photo .tag {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Rubik', 'Helvetica Neue', Arial, sans-serif;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  background: var(--ivory);
  padding: 8px 12px;
  font-weight: 500;
}
.event-photo .tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.event-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: end;
  margin-top: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--black);
}
.event-head h2 {
  font-family: 'Anton', sans-serif;
  font-size: var(--h2);
  line-height: 0.92;
  text-transform: uppercase;
}
.event-head h2 .it {
  font-family: 'Archer', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  color: var(--orange);
  text-transform: none;
  letter-spacing: -0.015em;
}
.event-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.event-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Rubik', 'Helvetica Neue', Arial, sans-serif;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 7px 12px;
  border: 1px solid var(--black);
  color: var(--black);
  white-space: nowrap;
}
.event-chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}
.event-chip--soft {
  border-color: var(--rule);
  color: var(--muted);
}

.event-desc {
  margin-top: 36px;
  max-width: 720px;
}
.event-desc p {
  font-family: 'Archer', Georgia, serif;
  font-weight: 300;
  font-size: 21px;
  line-height: 1.6;
  color: var(--ink-2);
}
.event-desc p + p { margin-top: 22px; }
.event-desc p:first-of-type::first-letter {
  font-family: 'Anton', sans-serif;
  font-size: 66px;
  float: left;
  line-height: 0.82;
  padding: 6px 12px 0 0;
  color: var(--orange);
}
.event-desc strong {
  font-weight: 500;
  color: var(--black);
}

/* funding / partner logos under the description */
.event-funding {
  max-width: 720px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.event-funding .lbl {
  font-family: 'Rubik', 'Helvetica Neue', Arial, sans-serif;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.event-funding-logos {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.event-funding-logos li {
  display: flex;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--rule);
  padding: 12px 18px;
}
.event-funding-logos img {
  height: 44px;
  width: auto;
  display: block;
}

/* ============== RESPONSIVE ============== */
@media (max-width: 1024px) {
  .events { padding: 64px 0 88px; }
  .events-head { padding-bottom: 36px; margin-bottom: 48px; }
  .events-grid { grid-template-columns: 1fr; gap: 48px; }
  .events-list { position: static; }
  .event-head { grid-template-columns: 1fr; align-items: start; }
  .event-chips { justify-content: flex-start; }
}
@media (max-width: 768px) {
  .events { padding: 56px 0 72px; }
  .events-year { font-size: 36px; }
  .event-photo { aspect-ratio: 4 / 3; }
  .event-photo .tag { top: 12px; left: 12px; }
  .event-head { margin-top: 28px; padding-bottom: 22px; }
  .event-desc { margin-top: 28px; }
  .event-desc p { font-size: 18px; }
  .event-desc p:first-of-type::first-letter { font-size: 56px; }
  .event-funding { margin-top: 28px; gap: 16px; }
  .event-funding-logos img { height: 38px; }
}