/* css/pages/events.css */

/* ── Event Feature Article ──────────────────────────────────────────────────── */
.event-article {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04);
}

.event-article__banner {
  position: relative;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem;
  background: linear-gradient(135deg, var(--color-neutral-dark) 0%, var(--color-primary) 100%);
  color: var(--color-white);
  text-align: center;
}

.event-article__banner-label {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
}

.event-article__body {
  padding: 2.5rem 2rem;
}

@media (min-width: 768px) {
  .event-article__body {
    padding: 3rem;
  }
}

.event-article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.event-article__date {
  font-size: var(--fs-small);
  color: var(--color-neutral-mid);
  font-weight: var(--fw-semibold);
}

.event-article__title {
  margin-bottom: 1rem;
}

.event-article__title a {
  color: inherit;
}

.event-article__title a:hover {
  color: var(--color-primary);
}

/* ── Event Photo / Video Gallery ────────────────────────────────────────────── */
.event-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 2rem;
}

@media (min-width: 480px) {
  .event-gallery {
    gap: 1rem;
  }
}

@media (min-width: 768px) {
  .event-gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

.event-gallery__item {
  position: relative;
  padding-top: 66%;
  border-radius: 8px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.event-gallery__item--alt {
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent) 100%);
}

.event-gallery__item--dark {
  background: linear-gradient(135deg, var(--color-neutral-dark) 0%, var(--color-neutral-mid) 100%);
}

.event-gallery__item img,
.event-gallery__item video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.event-gallery__placeholder-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  text-align: center;
  width: 100%;
  padding: 0 1rem;
}

/* ── Upcoming Events Notice ─────────────────────────────────────────────────── */
.upcoming-notice {
  background-color: var(--color-neutral-light);
  border: 1px dashed var(--color-border);
  border-radius: 12px;
  padding: 3rem 2rem;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.upcoming-notice__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}

/* ── Event Banner Photo ─────────────────────────────────────────────────────── */
.event-article__banner--photo {
  display: block;
  min-height: 0;
  padding: 0;
  background: var(--color-neutral-dark);
}

.event-article__banner--photo img {
  display: block;
  width: 100%;
  height: clamp(240px, 42vw, 460px);
  object-fit: cover;
  object-position: center 35%;
}

/* ── Gallery Thumbnails (links that open the lightbox) ──────────────────────── */
a.event-gallery__item {
  display: block;
  cursor: zoom-in;
}

.event-gallery__item picture {
  position: absolute;
  inset: 0;
}

.event-gallery__item img {
  transition: transform 0.5s ease;
}

.event-gallery__item:hover img,
.event-gallery__item:focus-visible img {
  transform: scale(1.05);
}

.event-gallery__item:focus-visible {
  outline: 3px solid var(--color-accent-dark);
  outline-offset: 3px;
}

/* ── Lightbox ───────────────────────────────────────────────────────────────── */
body.no-scroll {
  overflow: hidden;
}

.lightbox {
  width: 100%;
  max-width: 100vw;
  height: 100%;
  max-height: 100vh;
  margin: 0;
  padding: 3.5rem 1rem 1rem;
  border: none;
  background: transparent;
  color: var(--color-white);
}

.lightbox::backdrop {
  background: rgba(13, 17, 23, 0.92);
}

.lightbox[open] {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.lightbox__img {
  max-width: min(100%, 1400px);
  max-height: calc(100vh - 8rem);
  object-fit: contain;
  border-radius: 6px;
}

.lightbox__caption {
  max-width: 720px;
  font-size: var(--fs-small);
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
}

.lightbox__close,
.lightbox__nav {
  position: fixed;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 2rem;
  line-height: 1;
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.lightbox__close:hover,
.lightbox__nav:hover,
.lightbox__close:focus-visible,
.lightbox__nav:focus-visible {
  background: rgba(255, 255, 255, 0.28);
}

.lightbox__close {
  top: 1rem;
  right: 1rem;
}

.lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
}

.lightbox__nav--prev {
  left: 1rem;
}

.lightbox__nav--next {
  right: 1rem;
}

/* ── Funder Credit ──────────────────────────────────────────────────────────── */
.funder-credit {
  max-width: 420px;
  margin: 0 auto;
  padding: 1.75rem 2rem;
  text-align: center;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
}

.funder-credit__label {
  margin-bottom: 0.25rem;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-dark);
}

.funder-credit__name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: var(--fw-bold);
  color: var(--color-neutral-dark);
}