/* ===============================
   SINGLE EVENT PAGE
================================ */

.event-single {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  font-family: 'Inter', sans-serif;
  color: #1e1e1e;
}

/* ===============================
   BREADCRUMB
================================ */

.event-single-breadcrumb {
  font-size: 14px;
  color: #7a7a7a;
  margin-bottom: 18px;
}

.event-single-breadcrumb a {
  color: #2e6a66;
  text-decoration: none;
}

/* ===============================
   TITLE & META
================================ */

.event-single-title {
  font-family: 'Glyphic', serif;
  font-size: 44px;
  font-weight: 400;
  line-height: 1.25;
  margin-bottom: 14px;
}

.event-single-meta {
  font-size: 14px;
  color: #777;
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
}

/* ===============================
   LAYOUT GRID
================================ */

.event-single-layout {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 48px;
  align-items: start;
}

/* ===============================
   BANNER
================================ */

.event-single-banner {
  width: 100%;
  margin-bottom: 40px;
}

.event-single-banner img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
  border-radius: 4px;
}

/* ===============================
   IMPORTANT UPDATE BOX
================================ */

.event-important-box {
  background: #f4f7f7;
  border-left: 4px solid #2e6a66;
  padding: 22px 24px;
  margin-bottom: 40px;
}

.event-important-box h3 {
  font-size: 18px;
  margin-bottom: 10px;
}

.event-important-box p {
  font-size: 15px;
  line-height: 1.7;
  color: #333;
}

/* ===============================
   MAIN CONTENT
================================ */

.event-content {
  font-size: 15px;
  line-height: 1.8;
  color: #2b2b2b;
}

.event-content h2 {
  font-size: 20px;
  margin: 32px 0 12px;
}

.event-content ul {
  padding-left: 18px;
  margin-bottom: 20px;
}

.event-content li {
  margin-bottom: 8px;
}

/* ===============================
   SIDEBAR (STICKY)
================================ */

.event-single-sidebar {
  position: sticky;
  top: 120px;
  align-self: flex-start;
  padding-left: 28px;
  border-left: 1px solid #e6e6e6;
}

.event-single-sidebar h4 {
  font-size: 16px;
  margin-bottom: 18px;
}

.sidebar-event {
  display: block;
  font-size: 14px;
  margin-bottom: 14px;
  text-decoration: none;
  color: #2e6a66;
  line-height: 1.4;
}

.sidebar-event:hover {
  text-decoration: underline;
}

/* ===============================
   STICKY FALLBACK (OLD BROWSERS)
================================ */

@supports not (position: sticky) {
  .event-single-sidebar {
    position: fixed;
    top: 120px;
    right: calc((100vw - 1200px) / 2);
    width: 280px;
  }
}

/* ===============================
   MOBILE
================================ */

@media (max-width: 768px) {

  .event-single {
    padding: 40px 16px;
  }

  .event-single-title {
    font-size: 26px;
  }

  .event-single-meta {
    margin-bottom: 28px;
  }

  .event-single-layout {
    grid-template-columns: 1fr;
  }

  .event-single-banner img {
    height: auto;
  }

  .event-single-sidebar {
    position: static;
    top: auto;
    padding-left: 0;
    border-left: none;
    margin-top: 40px;
  }
}